WO2015163433A1 - Binding device - Google Patents
Binding device Download PDFInfo
- Publication number
- WO2015163433A1 WO2015163433A1 PCT/JP2015/062456 JP2015062456W WO2015163433A1 WO 2015163433 A1 WO2015163433 A1 WO 2015163433A1 JP 2015062456 W JP2015062456 W JP 2015062456W WO 2015163433 A1 WO2015163433 A1 WO 2015163433A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- binding
- piece
- sheet bundle
- sheet
- release paper
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
- B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
- B42B5/04—Permanently attaching together sheets, quires or signatures otherwise than by stitching by laces or ribbons
Definitions
- the present invention relates to a binding device that binds sheets in pieces.
- Patent Document 1 There is a binding device that binds with a tape instead of a metal needle when binding documents (see Patent Document 1).
- the binding device of Patent Document 1 presses the end of the paper against the binding tape that is waiting to be peeled off, and after the adhesive tape is attached to the end of the paper, the punching blade is penetrated through the paper.
- the end of the binding tape attached to the end of the paper as it is pulled out is passed through the paper, and the paper is bound with the binding tape.
- a punching mechanism including a punching blade is fixed in a housing. Therefore, when the binding tape remains in the punching mechanism due to poor winding or the like, a removal member such as tweezers is inserted from a small window or gap provided in the housing, and the remaining binding tape is removed. become. Alternatively, the bottom or a part of the bottom of the housing is removed to expose the perforating mechanism and remove the remaining binding tape.
- the bottom cover that constitutes a part of the bottom part is also a member that guides the conveying path of the binding tape, and when the bottom cover is opened, the release paper of the binding tape remains on the main body side. Therefore, to remove the binding tape, it is necessary to remove the release paper. After removing the jammed binding tape, it is necessary to set the release paper again, which is troublesome.
- the binding tape is peeled off from the release paper when the bottom cover is opened and the release paper is retracted, the peeled tape adheres to other members or hands, making the operation more troublesome. End up. Even when the bottom lid is opened, the feeding path of the binding tape is narrow, and the work is troublesome.
- the jam removal around the punching blade of the punching mechanism is performed by the removal member through the small window of the housing, the movement range of the removal member is limited and the tape removal operation is difficult. Furthermore, when the binding tape adheres to the roller, the removal member hits the roller and rotates, so that it is difficult to apply force, and the tape removal operation is difficult. Furthermore, the piece may also adhere to the receiving part of the pressing member for handling the piece bound with the bundle of sheets. This receiving part is always in contact with the pressing member, so that the attached piece is removed. The work is difficult.
- the present invention has been made in view of the above problems, and an object thereof is to provide a binding device that can easily perform maintenance work such as jam processing.
- a binding device that binds a sheet having an adhesive layer to a sheet according to the present invention and binds the sheet, the above-described piece is peeled off from a tape temporarily attached to a release paper.
- a punching blade penetrating the sheet, the punching blade penetrating the sheet, and when returning, the free end of the piece is inserted into the sheet and the operation of winding the piece once is completed.
- the apparatus further includes a binding portion and an exposing unit that exposes the binding portion that contacts the piece according to an operation.
- a binding device for winding a piece around a sheet according to the present invention and binding the sheet has a punching blade that penetrates the sheet, and the punching blade penetrates the sheet, A binding portion that allows a free end to be inserted through the sheet and completes an operation of winding the piece once, and an exposure unit that exposes the binding portion that contacts the piece according to the operation.
- the binding portion further includes a pressing roller for pressing the piece wound around the sheet by the punching blade to the sheet.
- the exposing means is a rotating operation lever to which the pressing roller is attached and is rotatably supported by the binding device. When the rotating operation lever is rotated and the pressing roller is moved, Expose the punching blade.
- the exposure means is a cover that is detachably attached to the binding device and covers the binding portion, and the cover exposes the binding portion when the cover is removed from the binding device.
- the exposing means is a bottom lid that is formed on the bottom surface of the binding device and opens and closes a concave portion that transports the release paper from which the pieces have been removed.When the bottom lid is opened, the bottom lid is Expose the binding.
- the path change enabling means since at least a part of the path of the release paper from which the piece has been peeled off is changed by the path change enabling means, maintenance work such as jam processing can be easily performed.
- the binding unit that is in contact with the piece is exposed by the operation of the exposure means, maintenance work such as jam processing can be easily performed.
- FIG. 4A is a side view showing a state in which the sheet bundle is placed on the holding body.
- FIG. 4B is a side view showing a state in which the sheet bundle is pulled to the binding position.
- FIG. 6 is a cross-sectional view illustrating a state in which a holding body returns from a binding position to a sheet bundle insertion position, and illustrates a state in which a free end of a piece is pulled out to an upper surface side of the sheet bundle. It is sectional drawing which shows the state which the binding apparatus returned to the standby state.
- FIG. 16A is a side view showing an example in which an L-shaped driving concave portion is provided and the movement from the insertion position to the binding position is interlocked with the rotation of the handle.
- FIG. 16B is a side view showing an example in which an L-shaped driving concave portion is provided and the movement from the insertion position to the binding position is interlocked with the rotation of the handle.
- FIG. 17A is a side view showing the continued operation of FIG. 16A and FIG. 16B.
- FIG. 17B is a side view showing the continued operation of FIGS. 16A and 16B.
- FIG. 18A is a side view showing an example in which the movement from the binding position to the insertion position is interlocked with the rotation of the handle.
- FIG. 18A is a side view showing an example in which the movement from the binding position to the insertion position is interlocked with the rotation of the handle.
- FIG. 18B is a side view showing an example in which the movement from the binding position to the insertion position is interlocked with the rotation of the handle.
- FIG. 19A is a side view showing the continued operation of FIG. 18A and FIG. 18B.
- FIG. 19B is a side view showing the continued operation of FIG. 18A and FIG. 18B.
- FIG. 20B is a side view showing the operation subsequent to FIG. 19A and FIG. 19B.
- FIG. 21A is a diagram showing an electric binding device.
- FIG. 21B is a cross-sectional view showing a state in which the sheet bundle is bound into pieces.
- FIG. 22A is a diagram illustrating another example of the electric binding device.
- FIG. 22B is a cross-sectional view showing a state in which the sheet bundle is bound into pieces.
- FIG. 26A is a perspective view of an essential part showing an engagement guide part for guiding release paper.
- FIG. 26B is a main part perspective view showing an engagement guide part for guiding the release paper.
- FIG. 26C is a main part perspective view showing an engagement guide part for guiding the release paper. It is a rear view which shows the example which provided the engagement guide part only in the one side of the concave part used as the conveyance path of a peeling paper.
- FIG. 30A is a side view showing an example in which a roll accommodating portion is provided on the bottom lid.
- FIG. 30B is a rear view showing an example in which a bottom wide portion and a convex portion are provided on the bottom lid.
- FIG. 30C is a rear view showing an example in which the wide bottom portion and the convex portion have the same width.
- FIG. 31A is a side view showing an example in which a roll accommodating portion and a side wall of a base unit are provided on the bottom lid.
- FIG. 31B is a rear view showing an example in which a roll accommodating portion and a side wall of the base unit are provided on the bottom lid.
- FIG. 32A is a side view showing a normal state, showing an example in which the pressing lever is provided in the rotation operation lever.
- FIG. 32B shows an example in which the pressing lever is provided on the rotation operation lever, and shows a state during maintenance work.
- FIG. 33A is a side view showing an example in which a detachable cover is provided in the component placement portion, and a state in which the detachable cover closes the component placement portion.
- FIG. 33B is a side view showing an example in which a detachable cover is provided in the component placement portion, and a state in which the detachable cover closes the component placement portion.
- a binding device 10 to which the present invention is applied is a device that binds a sheet bundle 1 by winding a piece 2 around a sheet bundle 1 in which a plurality of sheets are stacked.
- the sheet bundle 1 may be one sheet, but generally is a laminate of sheets such as documents, sheet-like members formed of a metal material, a resin material, or the like as shown in FIG.
- the piece 2 is formed in, for example, a substantially rectangular shape in plan view, and has one surface 2a as a surface and an adhesive layer 3 provided on the other surface 2b.
- a plurality of release papers 4 are temporarily attached in the longitudinal direction.
- the tape 5 composed of the piece 2 and the release paper 4 is wound in a roll shape to form a roll body and is rotatably accommodated in a roll accommodating portion 13 provided in the base unit of the binding device 10. ing.
- a plurality of engagement holes 6 are formed in the release paper 4 of the tape 5 at predetermined intervals in the longitudinal direction to engage with a feeding mechanism for feeding the tape 5.
- the length of the piece 2 is determined by how much the sheet bundle 1 is wound or the maximum thickness of the sheet bundle 1. Yes. Accordingly, in the case of a U-shaped (3/4) winding, the length is shortened accordingly, and in the case where the pieces 2 are overlapped, the length is increased accordingly. Of course, the sheet bundle 1 can be bound more strongly when the pieces 2 are wound more.
- the binding device 10 includes a base unit 11 and a handle 12 that is an example of an operation member that is provided to be rotatable with respect to the base unit 11. .
- the handle 12 is biased by an elastic member such as a coil spring in the direction of arrow A in FIG.
- the base unit 11 is provided with a roll accommodating portion 13 that rotatably accommodates a roll body formed by winding the tape 5 of the pieces 2 that bind the sheet bundle 1 in a roll shape on the rotation fulcrum side of the handle 12. ing.
- a sandwiching body 14 that sandwiches and moves the sheet bundle 1 to be bound.
- the sandwiching body 14 moves along the base unit 11 from an insertion position where the sheet bundle 1 is inserted to a binding position where the sheet bundle 1 is bound by the pieces 2.
- FIG. 4A when the sheet bundle 1 is placed on the holding body 14 in the insertion position, the handle 12 rotates in the direction of the arrow A in FIG. 1 and FIG. 4A against the urging force of the elastic member. 4B, the clamping body 14 moves in the direction of arrow B along the base unit 11 while clamping the sheet bundle 1, and moves to the binding position (see FIG. 5) on the rotation fulcrum side of the handle 12. To do. Then, at the binding position, as shown in FIG. 5, the sheet bundle 1 held by the holding body 14 is bound by the pieces 2.
- the handle 12 is rotated in the direction of arrow A by the urging force of the elastic member, and the holding body 14 is moved to the insertion position as shown in FIG. 4A.
- the sandwiching body 14 releases the sheet bundle 1 bound by the pieces 2, so that the operator can take out the sheet bundle 1 bound from the sandwiching body 14.
- a rotation protrusion 22 that protrudes from the inner surface on the proximal end side of the handle 12 is engaged with a rotation support portion 21 provided on the back side of the base unit 11. It is supported by turning.
- the space between the handle 12 and the base unit 11 that is rotatably attached to the base unit 11 is opened, and the holding member 14 that holds the sheet bundle 1 is movably attached to the upper surface of the base unit 11. It is done.
- the sandwiching body 14 is slidably attached to the upper surface of the base unit 11 on the handle 12 side, and rotates with respect to the tray 23 on which the sheet bundle 1 to be bound is placed.
- a pressing member 24 that can be attached and presses the sheet bundle 1 against the tray 23 is provided.
- the sandwiching body 14 is part of the operation of winding the piece 2 around the sheet bundle 1 once, and thus constitutes a part of the binding portion.
- the tray 23 is a rectangular flat plate and is engaged with a placement portion 23 a on which the sheet bundle 1 is placed and a guide portion provided along the longitudinal direction of the base unit 11 (the moving direction of the sandwiching body 14).
- the engagement guide portion 23b is a protruding piece, for example, along the side surface of the base unit 11, and linearly moves between the insertion position and the binding position by engaging with a groove constituting the guide portion of the base unit 11. (Arrow B direction and counter-arrow B direction) are possible.
- a rotation shaft 23 c that rotatably supports the pressing member 24 is provided on one end (base end) side in the longitudinal direction of the rectangular flat plate-shaped mounting portion 23 a.
- a rectangular cutout portion 23d is provided at the base end side of the placement portion 23a at substantially the center in the width direction.
- the pressing member 24 that is rotatably supported by the tray 23 has a substantially rectangular shape, and the rotation shaft 24 c of the mounting portion 23 a has a rotation hole 24 a on one end (base end) side in the longitudinal direction. Are engaged in rotation in the direction of arrow C and in the direction of counter arrow C.
- the pressing member 24 is provided with an elastic piece 24b having a distal end side as a base end in the width direction.
- the elastic piece 24b has a proximal end located on the distal end side of the tray 23 and bent toward the tray 23 side. Therefore, the elastic piece 24b is in a state in which the distal end abuts on the base end side of the tray 23 and the entire pressing member 24 is lifted.
- the sandwiching body 14 is C-shaped with the tray 23 and the pressing member 24 at the insertion position of the sheet bundle 1.
- the pressing member 24 is open with respect to the tray 23.
- the sheet bundle 1 is placed on the placement portion 23 a of the tray 23, and is temporarily pressed by the placement portion 23 a by the distal end portion of the elastic piece 24 b of the pressing member 24.
- the holding member 24 is provided with a guide piece 24c.
- the guide piece 24c is engaged with the concave portion 26 formed by the pair of side walls 31 of the moving operation member 25 for linearly moving the holding body 14, and is maintained in a C-shaped open state.
- the moving operation member 25 is rotatably attached to a component disposition portion 27 provided integrally with the base unit 11.
- a component disposition portion 27 provided integrally with the base unit 11.
- the entry groove 28 is a groove provided apart from the base unit 11 and the component disposition part 27, and the holding member 14 enters from the base end side, so that the pressing member 24 is placed in the tray 23.
- the sheet bundle 1 is pressed between the tray 23 and the pressing member 24 so as to be pressed in the direction of the arrow C that is close thereto.
- the moving operation member 25 that linearly operates the holding body 14 includes a pair of side walls 31 and a connecting wall 32 that connects the pair of side walls 31.
- the pair of side walls 31 is provided with a rotating portion 34 a configured by a hole with which the support shaft 33 of the component arranging portion 27 is engaged.
- the moving operation member 25 can rotate in the direction of the arrow D and the direction of the opposite arrow D with respect to the component arrangement portion 27.
- the pair of side walls 31 are provided with drive holes 35 that are engaged with drive protrusions 34 provided on the tray 23 of the sandwiching body 14.
- the drive hole 35 is a long hole, and the drive protrusion 34 of the tray 23 moves in the long hole.
- the pair of side walls 31 is provided with a rotation operation hole 36.
- a connection protrusion 37 provided on the inner surface of the handle 12 shown in FIG. 7 is engaged with the rotation operation hole 36.
- FIGS. 4A and 4B when the handle 12 is rotated in the direction of the opposite arrow A, the connection protrusion 37 of the handle 12 moves through the rotation operation hole 36 of the movement operation member 25.
- the movement operation member 25 is rotated in the direction of arrow D, and along with this rotation, the long hole drive hole 35 with which the drive protrusion 34 of the movement operation member 25 is engaged is the drive hole.
- the drive protrusion 34 of the sandwiching body 14 is pressed by one linear portion 35 a that constitutes 35.
- the sandwiching body 14 linearly moves in the direction of arrow B in a state where the sheet bundle 1 is sandwiched between the tray 23 and the pressing member 24 from the insertion position of the sheet bundle 1 to the binding position of the sheet bundle 1.
- the handle 12 is rotated in the arrow A direction by the urging force of the elastic member 45.
- the drive hole 35 of the movement operation member 25 presses the drive protrusion 34 of the holding body 14 with the other straight portion 35b of the long hole.
- the sandwiching body 14 linearly moves in the direction of the arrow B from the binding position of the sheet bundle 1 to the insertion position of the sheet bundle 1.
- the tray 23 and the pressing member 24 have an open C shape, and the sheet bundle 1 can be discharged.
- the operation of the handle 12 is performed using a rotation operation hole 36 engaged with a connection protrusion 37 provided on the handle 12 and a drive hole 35 engaged with a drive protrusion 34 provided on the holding body 14.
- a mechanism using a cam and a link, which is transmitted to the sandwiching body 14 via the moving operation member 25, is employed.
- the handle 12 A configuration may be adopted in which the operation is transmitted to the sandwiching body 14.
- the tray 23 and the pressing member 24 constituting the clamping body 14 are provided with the intention that the pressing member 24 is provided so that the binding position of the sheet bundle 1 does not deviate from the tray 23.
- the pressing member 24 is not necessarily provided.
- binding mechanism 40 that winds the piece 2 around the sheet bundle 1 is disposed in the component placement portion 27 to which the moving operation member 25 is rotatably attached.
- the binding mechanism 40 is an example of a binding portion, and operates the punching blade 44 by operating the handle 12, as shown in FIGS.
- a driving member 41 provided on the inner surface of the handle 12, a guide lever 42 that moves perpendicularly to the sheet bundle 1 by the driving member 41, and a pressing lever that presses the piece 2 that binds the sheet bundle 1 43 and a punching blade 44 penetrating the sheet bundle 1.
- the drive member 41 is provided with a first guide hole 41a and a second guide hole 41b.
- the first guide hole 41a is formed as a long hole, and the guide lever 42 is linearly moved up and down by engaging the first convex portion 42a of the guide lever 42.
- the second protrusion 49a of the attachment member 49 of the punching blade 44 is engaged with the second guide hole 41b.
- the guide lever 42 is guided by the guide means and provided so as to be movable in the vertical direction perpendicular to the sheet bundle 1.
- An elastic member 45 such as a coil spring is wound around the guide lever 42.
- One end of the elastic member 45 is received by the receiving portion 46 of the component arranging portion 27 and is contracted by the guide lever 42 that is pushed down by the handle 12 through the first guide hole 41 a of the driving member 41. .
- Such a guide lever 42 is formed by moving the first convex portion 42a of the guide lever 42 in the first guide hole 41a of the drive member 41 provided in the handle 12 by rotating the handle 12. Move up and down.
- a pressing lever 43 is disposed next to the guide lever 42.
- the pressing lever 43 includes a pressing portion 43a that presses the piece 2 attached to the sheet bundle 1 and a shaft portion 43b that is provided integrally with the pressing portion 43a.
- a pressing spring 47 made of an elastic body such as a coil spring is wound around the shaft portion 43b. One end of the pressing spring 47 is locked to the pressing portion 43 a and the other end is locked to a moving member 48 that moves in conjunction with the guide lever 42.
- a punching blade 44 is disposed next to the pressing lever 43.
- the punching blade 44 has an insertion hole 44b through which the piece 2 is inserted in the vicinity of the cutting edge 44a.
- the extraction blade 44 is attached to an attachment member 49, and this attachment member 49 is connected to the guide lever 42.
- the height of the cutting edge 44 a of the punching blade 44 is set so as to penetrate the sheet bundle 1 pressed by the pressing portion 43 a of the pressing lever 43.
- the second convex portion 49 a of the attachment member 49 is engaged with the second guide hole 41 b of the drive member 41.
- the guide lever 42 is lowered in conjunction with this, and then connected via the moving member 48.
- the pressing lever 43 is lowered and the sheet bundle 1 is pressed by the pressing portion 43 a and the pressing portion 43 a presses the sheet bundle 1
- the punching blade 44 penetrates the sheet bundle 1.
- the free end of the piece 2 enters the insertion hole 44 b of the punching blade 44.
- the punching blade 44 returns, that is, when the punching blade 44 penetrating the sheet bundle 1 is pulled out, the free ends of the pieces 2 inserted through the insertion holes 44b are led out to the opposite side of the sheet bundle 1.
- a pressing roller 56 constituting a pressing mechanism for handling the piece 2 wound around the sheet bundle 1 is provided next to the punching blade 44.
- the pressing roller 56 is elastically biased by the elastic body 57. Further, as will be described later, the pressing roller 56 is related to a part of the operation of winding the piece 2 around the sheet bundle 1 and constitutes a part of the binding portion.
- the feeding mechanism 51 that supplies the pieces 2 to the binding mechanism 40 sequentially draws out the tape 5 drawn out from the roll accommodating portion 13 by one piece 2 as will be described in detail later.
- the tape 5 is sequentially pulled out from the roll body accommodated in the roll accommodating portion 13.
- the tape 5 is guided by the first guide roller 52 and pulled out, the conveyance path 54 is bent by approximately 90 °, and travels upward.
- the tape 5 is guided by the second guide roller 53, and the conveyance path 54 is bent at an acute angle.
- the conveyance path 54 is bent at an acute angle, only the piece 2 temporarily attached to the release paper 4 advances straight, and the release paper 4 is bent along the second guide roller 53.
- the piece 2 is in a state of being peeled from the release paper 4 by about half in a straight state without being bent.
- the piece 2 peeled from the release paper 4 is in a state of waiting for the sheet bundle 1 with the pressure-sensitive adhesive layer 3 placed on the side of the sheet bundle 1 entering the sandwiched body 14.
- the release paper 4 on the downstream side of the second guide roller 53 extends to the bottom surface side of the base unit 11 and is discharged from the back surface.
- the tape 5 is fed in the direction of arrow E in FIG. 9 by the feeding mechanism 51 by one piece 2 in conjunction with the linear movement of the sandwiching body 14.
- the binding device 10 in the standby state is in the insertion position of the sheet bundle 1 in which the holding body 14 is moved in the counter arrow B direction, and the pressing member 24 is in the counter arrow C direction with respect to the tray 23. And is open with respect to the tray 23.
- the sheet bundle 1 is placed on the placing portion 23 a of the tray 23 in the sandwiching body 14.
- the piece 2 is in a straight state without being bent and is peeled about half from the release paper 4, and is waiting for the sheet bundle 1 that is sandwiched by the sandwiching body 14 and enters.
- the pressing member 24 rotates against the tray 23 in the direction of arrow C against the elastic force of the elastic piece 24 b. Then, as shown in FIG. 12, the inserted end of the sheet bundle 1 sandwiched between the sandwiching bodies 14 comes into contact with the waiting piece 2, and is further pressed into the sheet bundle 1 to be bent in a C shape. Is done. Then, as the sheet bundle 1 enters between the pressing portion 43a and the receiving portion, the piece 2 is placed on the end portion of the sheet bundle 1 by the adhesive layer 3 on one side, the end face, and the other side of the sheet bundle 1. It is temporarily attached in a C shape over the surface.
- the pressing lever 43 is lowered in conjunction with the guide lever 42 that is lowered in conjunction with the handle 12. In the vicinity of the position where the punching blade 44 enters, the sheet bundle 1 is pressed by the pressing portion 43a.
- the pressing lever 43 presses the sheet bundle 1 the punching blade 44 descends in conjunction with the operation of the guide lever 42 and penetrates the sheet bundle 1.
- the punching blade 44 is provided with an insertion hole 44b, and the free end of the piece 2 is inserted into the insertion hole 44b of the punching blade 44 penetrating the sheet bundle 1, as shown in FIG. enter in.
- the pressing lever 43 also descends against the elastic force of the pressing spring 47 and presses the sheet bundle 1 through which the punching blade 44 penetrates.
- the drive hole 35 of the moving operation member 25 presses the drive protrusion 34 of the sandwiching body 14 with the other straight portion 35b of the long hole.
- the sandwiching body 14 linearly moves in the direction of the arrow B from the binding position of the sheet bundle 1 to the insertion position of the sheet bundle 1.
- the piece 2 removed from the insertion hole 44 b of the punching blade 44 is located on one surface (upper surface) of the sheet bundle 1.
- the piece 2 is handled by the pressing roller 56 that is elastically biased by the elastic body 57, and is securely pressed onto the sheet bundle 1. Thereby, the operation of winding the piece 2 around the sheet bundle 1 once is completed. Thus, the piece 2 is wound around the sheet bundle 1 by one turn.
- the feed mechanism 51 feeds one piece 2 in the direction of arrow E in FIG. 11 in conjunction with the operation of the sandwiching body 14.
- the sheet bundle 1 can be pulled from the insertion position to the binding position only by rotating the handle 12 after the sheet bundle 1 is sandwiched between the sandwiching bodies 14, thereby improving the operability. Can be realized. Further, during the series of turning operations of the handle 12, the sheet bundle 1 can be pulled by the sandwiching body 14 and can be bound by the piece 2. In this respect, the operability can be improved. Furthermore, the sheet bundle 1 bound by the pieces 2 can be moved from the binding position to the insertion position during the return operation of the handle 12, and in this respect also, the operability can be improved. That is, in the binding device 10, the sheet bundle 1 is pulled by the holding body 14 by binding the handle 12, the sheet bundle 1 is bound by the piece 2, and the sheet bundle 1 is returned to the insertion position. Therefore, the operability can be remarkably improved as compared with the conventional case.
- the sandwiching body 14 moves the sheet bundle 1 from the insertion position to the binding position in conjunction with the turning operation of the handle 12.
- the linear portion 35 a of the drive recess 61 presses the drive protrusion 34 of the holding body 14.
- the sandwiching body 14 linearly moves in the arrow B direction from the insertion position of the sheet bundle 1 to the binding position of the sheet bundle 1.
- the handle 12 When the handle 12 reaches the bottom dead center and stops being pressed by the operator, the handle 12 is rotated in the arrow A direction by the urging force of the elastic member 45. However, since there is no straight portion 35b, the sandwiching body 14 does not move from the binding position to the insertion position in conjunction with the return operation of the handle 12, as shown in FIG. 17B. In this case, the operator moves the holding body 14 holding the manually bound sheet bundle 1 from the binding position to the insertion position in the counter arrow B direction.
- the nip 14 is automatically moved from the insertion position to the binding position in conjunction with the turning operation of the handle 12, so that the operability is improved. Can be realized.
- the binding device 10 of the present invention may be configured such that the movement from the binding position to the insertion position is interlocked with the rotation of the handle 12.
- a rotation lever 62 that presses and urges the engagement guide portion 23 b of the tray 23 constituting the sandwiching body 14 in the counter arrow B direction on the base unit 11, and rotation
- the lever 62 includes a tension spring 63 that urges the lever 62 to rotate in the direction of arrow F that presses the tray 23.
- the rotation lever 62 is pivotally supported on the base unit 11 by the support shaft 63a on the base end side, and one end is locked to the base unit 11 and the other end is locked to the rotation lever 62. It is urged to rotate in the direction.
- the pressing member 24 is rotated in the counter arrow C direction with respect to the tray 23 and is open with respect to the tray 23.
- the sheet bundle 1 is placed on the placing portion 23 a of the tray 23 in the sandwiching body 14.
- the sandwiching body 14 is linearly moved in the direction of arrow B from the insertion position of the sheet bundle 1 to the binding position of the sheet bundle 1 by an operator, that is, manually. Then, as the sandwiching body 14 enters the entry groove 28, the pressing member 24 rotates against the tray 23 in the direction of arrow C against the elastic force of the elastic piece 24 b.
- the rotation lever 62 is rotated in the direction of the opposite arrow F against the urging force of the tension spring 63 by being pushed by the engagement guide portion 23b.
- the drive protrusion 34 of the tray 23 is press-fitted between the side walls 12 a of the handle 12. That is, the side wall 12a of the handle 12 is pressed by the drive protrusion 34 and displaced outward so that the drive protrusion 34 is interposed therebetween.
- the sandwiching body 14 automatically moves from the binding position to the insertion position in conjunction with the turning operation of the handle 12. Improvement in operability can be realized.
- the binding device 100 includes a sandwiching body 101 that sandwiches the sheet bundle 1 and a feed roller 102 that transports the sheet bundle 1.
- the binding device 100 includes a punching blade 103 that penetrates the sheet bundle 1 constituting a part of a binding mechanism 103a that is an example of a binding unit, a feed mechanism 104 that supplies a piece 2, and a binding that is an example of a binding unit.
- a pressing member 106 that presses the sheet bundle 1 when the sheet bundle 1 is penetrated by the punching blade 103 constituting a part of the mechanism 103a is provided.
- the binding device 100 has one or a plurality of drive motors 107 serving as a drive source for each unit.
- the drive motor 107 is controlled by a controller 108 such as a microcomputer.
- the drive motor 107 serves as a drive source for performing an operation of moving the tray 23 and the pressing member 24 constituting the holding body 101 close to and away from each other in order to hold the sheet bundle 1, and rotates the feed roller 102.
- the punching blade 103 up and down and further as a driving source for rotating the feed roller 105 of the feed mechanism 104, when the punching blade 103 penetrates the sheet bundle 1. It becomes a drive source for moving the pressing member 106 for holding the sheet bundle 1 up and down.
- the feeding mechanism 104 that supplies the piece 2 includes a first guide roller 104a that guides the tape 5 supplied from the roll accommodating portion, and a second guide roller 104b that bends the transport path 54 of the tape 5 at an acute angle. And have.
- the second guide roller 104b is configured to peel the strip 2 from the release paper 4 in a straight state by bending the transport path 54 of the tape 5 at an acute angle.
- the feed mechanism 104 has a feed roller 105 that feeds the release paper 4.
- the tray 23 and the pressing member 24 of the sandwiching body 101 are in a separated state, and the sheet bundle 1 is inserted between the tray 23 and the pressing member 24. Further, the sheet bundle 1 sandwiched between the sandwiching bodies 101 is sandwiched between the feed rollers 102 and conveyed from the insertion position of the sheet bundle 1 to the binding position (in the direction of arrow B).
- the piece 2 sent by the feeding mechanism 104 of the piece 2 stands by from the release paper 4, and the piece 2 has the insertion end of the sheet bundle 1 in contact with it.
- the sheet bundle 1 is temporarily attached in a C-shape over one surface, end surface, and the other surface of the sheet bundle 1.
- the pressing member 106 firmly sticks the piece 2 to one surface, the end surface, and the other surface of the sheet bundle 1 by pressing the temporarily attached piece 2. At this time, the entire surface of the piece 2 is not temporarily attached to the end portion of the sheet bundle 1, but the end portion located on the lower surface side of the sheet bundle 1 is a free end that is not attached to the sheet bundle 1. ing.
- the punching blade 103 descends and penetrates the sheet bundle 1.
- the punching blade 103 is provided with an insertion hole, and the free end of the piece 2 enters the insertion hole of the punching blade 103 penetrating the sheet bundle 1.
- the punching blade 103 returns to the return operation and rises, the piece 2 inserted through the insertion hole of the punching blade 103 is lifted from the other surface (lower surface) of the sheet bundle 1 to one surface (upper surface). , Get out of the insertion hole. Thereby, the piece 2 is completely separated from the release paper 4.
- the sheet bundle 1 sandwiched between the sandwiching bodies 101 moves the sandwiching bodies 101 to the insertion position (in the direction of the arrow B) as the feed roller 102 reverses.
- the tray 23 and the pressing member 24 of the sandwiching body 101 are opened, and the sheet bundle 1 bound by the pieces 2 can be taken out. Further, the feed roller 105 feeds one piece 2 in the direction of arrow E. Thus, the piece 2 is wound around the sheet bundle 1 as shown in FIG. 21A.
- the sheet bundle 1 can be obtained simply by driving the driving motor 107 by operating the operation unit 109 such as a push button as an example of the operation member after the sheet bundle 1 is sandwiched between the sandwiching bodies 101. 1 can be pulled from the insertion position to the binding position, and operability can be improved. In addition, during the series of operations of the apparatus, the sheet bundle 1 can be pulled by the sandwiching body 101 and can be bound by the piece 2. In this respect, the operability can be improved. Furthermore, the sheet bundle 1 bound by the pieces 2 can be moved from the binding position to the insertion position, and in this respect also, operability can be improved.
- the sheet bundle 1 is drawn by the sandwiching body 101 and the sheet bundle 1 is pulled by the piece 2 only by operating the operation unit 109 to drive the drive motor 107, according to the control of the controller 108 such as a microcomputer.
- the sheet bundle 1 can be returned to the binding position and further to the insertion position, and the operability can be significantly improved as compared with the conventional case.
- the electric binding device can also be configured as shown in FIG. 22A.
- the binding device 110 has one or a plurality of drive motors 112 controlled by a controller 111. Further, the binding device 110 includes a sandwiching body 113 that sandwiches the sheet bundle 1 and a feed roller 114 that transports the sheet bundle 1. Further, the binding device 110 includes a punching blade 115 that penetrates the sheet bundle 1 constituting a part of a binding mechanism 115a that is an example of a binding unit, a feed mechanism 116 that supplies a piece 2, and a binding that is an example of a binding unit.
- the feeding mechanism 116 that supplies the strip 2 includes a guide portion 116a that bends the conveyance path 54 of the tape 5 supplied from the roll accommodating portion at an acute angle, and a feeding roller 116b that feeds the release paper 4. .
- the guide part 116a is configured to peel the piece 2 from the release paper 4 in a straight state by bending the transport path 54 of the tape 5 at an acute angle.
- the drive motor 112 serves as a drive source for performing an operation of bringing the tray 23 and the pressing member 24 constituting the holding body 113 close to and away from each other to hold the sheet bundle 1, and a drive source for rotating the feed roller 114. Furthermore, it becomes a drive source for moving the punching blade 115 up and down, and further becomes a drive source for rotating the feed roller 105 of the feed mechanism 116. When the punching blade 115 penetrates the sheet bundle 1, the sheet bundle 1 It becomes a drive source for moving up and down the pressing member 117 that holds the pressure.
- the tray 23 and the pressing member 24 of the holding body 113 are in a separated state, and the sheet bundle 1 is inserted between the tray 23 and the pressing member 24.
- the sheet bundle 1 sandwiched by the sandwiching body 113 is sandwiched by the feed roller 114 and conveyed from the insertion position of the sheet bundle 1 to the binding position (in the direction of arrow B).
- the sheet bundle 1 is conveyed until it abuts against the stopper 118 at the binding position.
- a pressing member 117 is provided so as to face the sheet bundle 1 and descends in a direction approaching the sheet bundle 1 and presses the piece 2 against the other surface of the sheet bundle 1, whereby the piece 2 is sheeted. Stick to bundle 1.
- the punching blade 115 descends and penetrates the sheet bundle 1.
- the punching blade 115 is provided with an insertion hole, and the free end of the piece 2 enters the insertion hole of the punching blade 115 penetrating the sheet bundle 1.
- the punching blade 115 returns to the return operation and rises, the piece 2 inserted through the insertion hole of the punching blade 115 is lifted from the other surface (lower surface) of the sheet bundle 1 to one surface (upper surface). , Get out of the insertion hole.
- the sheet bundle 1 sandwiched between the sandwiching bodies 113 moves the sandwiching body 113 to the insertion position (reverse arrow B direction) by the reverse rotation of the feed roller 114.
- the tray 23 and the pressing member 24 of the sandwiching body 113 are opened, and the sheet bundle 1 bound by the pieces 2 can be taken out. Further, the feed roller 105 feeds one piece 2 in the direction of arrow E. Thus, the piece 2 is wound around the sheet bundle 1 by 3/4 turn as shown in FIG. 22B.
- the sheet bundle 1 can be obtained simply by driving the drive motor 112 by operating the operation unit 119 such as a push button as an example of the operation member after the sheet bundle 1 is sandwiched between the holding bodies 113. 1 can be pulled from the insertion position to the binding position, and operability can be improved. Further, during the series of operations of the apparatus, the sheet bundle 1 can be pulled by the sandwiching body 113 and bound by the pieces 2, and in this respect also, operability can be improved. Furthermore, the sheet bundle 1 bound by the pieces 2 can be moved from the binding position to the insertion position, and in this respect also, operability can be improved.
- the sheet bundle 1 is pulled by the holding body 113 and the sheet bundle 1 is pulled by the piece 2 only by operating the operation unit 119 and driving the drive motor 112 according to the control of the controller 111 such as a microcomputer.
- the sheet bundle 1 can be returned to the binding position and further to the insertion position, and the operability can be significantly improved as compared with the conventional case.
- the feeding mechanism 51 sequentially draws out the tape 5 from the roll body accommodated in the roll accommodating portion 13, as shown in FIG.
- the tape 5 is guided and pulled out by the first guide roller 52, and only the piece 2 that is temporarily attached to the release paper 4 is linearly moved upward by bending the conveyance path 54 at an acute angle by the second guide roller 53.
- the release paper 4 bends along the second guide roller 53 at an acute angle.
- the release paper 4 on the downstream side of the second guide roller 53 extends to the bottom surface side of the base unit 11 and is discharged from the back surface.
- a transport path 54 for the tape 5 is provided on the bottom surface of the base unit 11.
- the conveyance path 54 is configured to be able to take a closed state and an exposed state by opening and closing a bottom lid 71 which is an example of a lid member provided so as to be freely opened and closed.
- the bottom cover 71 is provided at the substantially center in the width direction along the longitudinal direction on the bottom surface of the base unit 11, and a feeding concave mechanism 72 that feeds the release paper 4 by the closed concave portion 72. Part of 51 is constructed.
- a space between the bottom lid 71 and the concave portion 72 is formed as the conveyance path 54.
- the concave portion 72 has substantially the same width as the release paper 4, and the release paper 4 extends in a state where the bottom cover 71 is closed. Further, the vicinity of the second guide roller 53 is a portion where the tip of the punching blade 44 is exposed.
- the long bottom lid 71 has one end portion in the longitudinal direction as a rotation portion 73 and is attached to the bottom surface of the base unit 11 so as to be rotatable.
- the rotation unit 73 rotatably supports the bottom lid 71 with respect to the base unit 11 by engaging a rotation recess provided on the bottom lid 71 side with a rotation shaft provided on the concave portion 72 side.
- the bottom cover 71 is provided with a second guide roller 53 that bends the transport path 54 of the tape 5 at an acute angle in the middle in the longitudinal direction.
- the downstream side of the second guide roller 53 is in a state after the piece 2 is peeled off, that is, in a state where only the release paper 4 is provided, the space between the bottom cover 71 and the concave portion 72 is the conveyance path 54. Extending along. Therefore, the bottom cover 71 is provided with an engagement guide portion 74 that guides the release paper 4 that extends to the conveyance path 54.
- the engagement guide portion 74 is an engagement piece that engages with, for example, the longitudinal side edge of the release paper 4, and the engagement guide provided on the bottom lid 71 even when the bottom lid 71 is opened. The part 74 and the release paper 4 are engaged.
- the engagement guide part 74 constitutes a path change enabling means for changing the path of the release paper 4 extending along the transport path 54 by opening the bottom cover 71, and the release paper 4 is concave. Instead of remaining in the portion 72, the bottom lid 71 is attached.
- the bottom lid 71 provided with the engagement guide portion 74 is an example of an exposure unit that can expose a portion that contacts the piece 2 in accordance with the operation of the binding mechanism 40 that is an example of the binding portion. Is made.
- the rotation unit 73 is provided in the vicinity of the end of the base unit 11 on the side where the roll housing unit 13 is disposed, so that the tape disposed in the transport path 54 is provided.
- the part of 5 where the piece 2 is temporarily attached to the release paper 4 can be changed in path by opening the bottom cover 71 provided with the engagement guide part 74 which is a path change enabling means.
- the portion of the tape 5 where the piece 2 of the tape 5 is temporarily attached to the release paper 4 is exposed without being hidden by the tape 5.
- the bottom lid 71 provided with the engagement guide portion 74 can expose a portion of the binding mechanism 40 that is an example of the binding portion that comes into contact with the piece 2 according to the operation.
- the conventional bottom lid 75 is not provided with the engagement guide portion 74 that engages with the release paper 4, and is provided on both sides of the side edge along the longitudinal direction of the concave portion 72. ing. Therefore, even when the bottom cover 75 opens the concave portion 72, the release paper 4 remains on the concave portion 72 side, and the inside of the concave portion 72 is hidden. For this reason, in the case of the conventional bottom cover 75, since the release paper 4 covers the concave portion 72, maintenance work such as jam processing is troublesome. That is, it is necessary to perform the maintenance work by retracting the release paper 4 engaged with the engagement guide piece on the concave portion 72 side to expose the concave portion 72.
- the bottom cover 71 is provided with an engagement guide portion 74 with which the release paper 4 is engaged, and the release paper 4 is attached to the engagement guide portion 74 when the concave portion 72 is opened. 4 is changed, the concave portion 72 is exposed, and maintenance work such as jam processing can be easily performed.
- the engagement guide portion 74 provided on the bottom lid 71 may be configured by a substantially rectangular shape and formed by an annular through hole 74a, and guided by the release paper 4 being inserted therethrough.
- it may be configured by a roller 74b that is rotatably supported by a pair of rotation support pieces 74d. Further, as shown in FIG. You may make it comprise by the groove
- the engagement guide portion 74 may be provided only on one side and engaged with only one side edge of the release paper 4.
- the release paper 4 remains in the concave portion 72, but the release paper 4 in the concave portion 72 has only one side edge engaged with the engagement guide portion 74.
- the route of the release paper 4 can be changed easily. Therefore, also in the example of FIG. 27, maintenance work such as jam processing can be easily performed.
- the bottom lid 75 can be used conventionally.
- the first lever 76 and the second lever that are movable in the direction orthogonal to the conveyance path 54 of the release paper 4 in place of the engagement guide portion 74 in the base unit 11. 77 may be provided.
- the first lever 76 is provided with a first engagement guide protrusion 76a at one end, and the second lever 77 is provided with a second engagement guide protrusion 77a at one end.
- the first lever 76 is provided with a first operation portion 76 b exposed from the base unit 11 at the other end, and the second lever 77 is exposed to the second operation portion exposed from the base unit 11.
- 77b is provided.
- An elastic body 78 such as a coil spring is provided between the first lever 76 and the second lever 77.
- the elastic body 78 has one end locked to the first lever 76 and the other end locked to the second lever 77, and is substantially elastically deformed between the first lever 76 and the second lever 77. It is arranged in a state that is not.
- the release paper 4 is engaged with the first engagement guide protrusion 76 a of the first lever 76 and the second engagement guide protrusion 77 a of the second lever 77.
- the bottom lid 75 is opened, the first operating portion 76b of the first lever 76 and the second operating portion 77b of the second lever 77 are pressed almost simultaneously. Then, the first lever 76 and the second lever 77 move in a direction away from each other against the elastic force of the elastic body 78. Thereby, the first engagement guide protrusion 76a and the second engagement guide protrusion 77a are separated from each other, and the state of being engaged with the release paper 4 is released.
- the release paper 4 released from the engagement with the first and second engagement guide protrusions 76a and 77a naturally falls from the concave portion 72, and the path of the release paper 4 is Will be changed.
- the concave portion 72 is exposed and maintenance work such as jam processing can be easily performed. Therefore, the first lever 76 and the second lever 77 constitute a path change enabling means and an exposure means.
- the release paper 4 When closing the bottom cover 75, first, the release paper 4 is extended to the concave portion 72, and then the first operation portion 76b of the first lever 76 and the second operation portion of the second lever 77.
- the bottom cover 75 is closed with the first engagement guide protrusion 76a and the second engagement guide protrusion 77a being separated from each other by pressing the 77b substantially simultaneously. Accordingly, the release paper 4 is positioned between the first engagement guide protrusion 76a and the second engagement guide protrusion 77a, and thereafter, the pressing of the first and second operation portions 76b and 77b is released. . Thereby, the release paper 4 returns to the state engaged with the first and second engagement guide protrusions 76a and 77a.
- the bottom lids 71 and 75 may have substantially the same width as the release paper 4 as shown in FIG. Moreover, as shown to FIG. 30A, you may provide the bottom cover 71 integrally with the roll accommodating part 13 by which the tape 5 was wound by roll shape. Then, as shown in FIG. 30B, a portion where the release paper 4 is extended may be a convex portion 71a, and a portion constituting the bottom surface of the base unit 11 may be a wide bottom portion 71b. Furthermore, as shown in FIG. 30C, the convex portion 71a may have the same width as the bottom wide portion 71b in the portion where the release paper 4 is extended. Further, as shown in FIGS. 31A and 31B, the bottom lid 71 may be integrally provided with a side wall 71 c that constitutes a component disposition portion 27 in which the entry groove 28 of the base unit 11 is provided.
- the rotation operation lever 81 is provided in the base unit 11, and the pressing roller 56 is provided in the rotation operation lever 81.
- the rotation operation lever 81 is integrally provided so that the attachment piece 82 to which the pressing roller 56 is attached and the operation piece 83 for rotating the rotation operation lever 81 are substantially perpendicular to each other at the bent portion.
- the component placement portion 27 of the base unit 11 is pivotally supported by the pivot shaft 85.
- the pressing roller 56 is positioned on the sheet bundle 1 sandwiched between the sandwiching bodies 14, and the pieces 2 wound around the sheet bundle 1 are attached to the sheet bundle 1. It can be crimped.
- the position of the pressing roller 56 is adjacent to the punching blade 44.
- the pressing roller 56 interferes with the removal work of the piece 2. Therefore, when the piece 2 is attached to the pressing roller 56 or the piece 2 is attached to the punching blade 44, the turning operation lever 81 is turned by the operation piece 83 as shown in FIG. Is operated to raise the pressing roller 56. Thereby, the maintenance work itself of the pressing roller 56 becomes easy. Further, since the periphery of the punching blade 44 that forms a part of the binding portion in contact with the piece 2 is opened and exposed by the movement of the pressing roller 56, the maintenance work of the punching blade 44 is facilitated. That is, the rotation operation lever 81 constitutes exposure means.
- work of the piece 2 adhering to the press roller 56 which comprises a part of binding part, and the cutting blade 44 can also be comprised like FIG. 33A and FIG. 33B. That is, a removable cover 84 is provided on the component placement portion 27 of the base unit 11.
- the cover 84 is removed from the component arrangement portion 27, that is, when the cover 84 is removed to change the state in which the inside is exposed, the inside pressing roller 56, the cutting blade 44, and the like are exposed. Thereby, the maintenance work itself of the pressing roller 56 becomes easy. That is, the cover 84 constitutes exposure means.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Basic Packing Technique (AREA)
Abstract
A binding device equipped with: a feeding mechanism (51) for tape having a piece provisionally adhered to a release paper (4); a bottom lid (71) for opening and closing the feeding mechanism (51); and an engaging guide part (74) which is provided on the bottom lid (71) and changes the delivery path (54) in the feeding mechanism (51) of the release paper (4) from which the piece (2) has been released. Alternatively, the binding device may be equipped with a cover (84) for exposing a punching blade (44) which contacts the piece.
Description
本発明は、片でシートを綴じる綴じ装置に関する。
The present invention relates to a binding device that binds sheets in pieces.
書類を綴じる際に、金属針ではなくテープで綴じる綴じ装置がある(特許文献1参照)。特許文献1の綴り装置は、用紙挿入時に、用紙端部を剥離待機された綴じ用テープに押し付けて、用紙端部に粘着テープが貼り付けられた後に、用紙に抜き刃が貫通されて、その抜き刃の引き抜きに伴い用紙端部に貼り付いている綴じ用テープの端部を用紙に貫通させ、綴じ用テープで用紙を綴じる構成となっている。
There is a binding device that binds with a tape instead of a metal needle when binding documents (see Patent Document 1). When the paper is inserted, the binding device of Patent Document 1 presses the end of the paper against the binding tape that is waiting to be peeled off, and after the adhesive tape is attached to the end of the paper, the punching blade is penetrated through the paper. The end of the binding tape attached to the end of the paper as it is pulled out is passed through the paper, and the paper is bound with the binding tape.
一般に、この種の綴り装置にあって、抜き刃を含む穿孔機構は、ハウジング内に固定されている。したがって、綴じ用テープが巻き付け不良等で、穿孔機構内に残存した場合には、ピンセット等の除去部材を、ハウジングに設けられた小窓や隙間から挿入し、残存した綴じ用テープを除去することになる。又は、ハウジングの底部又は底部の一部を外して、穿孔機構を露出させて残存した綴じ用テープを取り除くことになる。
Generally, in this type of binding device, a punching mechanism including a punching blade is fixed in a housing. Therefore, when the binding tape remains in the punching mechanism due to poor winding or the like, a removal member such as tweezers is inserted from a small window or gap provided in the housing, and the remaining binding tape is removed. become. Alternatively, the bottom or a part of the bottom of the housing is removed to expose the perforating mechanism and remove the remaining binding tape.
しかしながら、底部の一部を構成する底蓋は、綴じ用テープの搬送路のガイドをする部材でもあり、底蓋を開いたときには、綴じ用テープの剥離紙が本体側に残る。したがって、綴じ用テープを取り除くには、剥離紙をどかす必要があり、詰まった綴じ用テープを取り除いた後には、剥離紙を再度セットし直す必要があり、その作業が面倒である。
However, the bottom cover that constitutes a part of the bottom part is also a member that guides the conveying path of the binding tape, and when the bottom cover is opened, the release paper of the binding tape remains on the main body side. Therefore, to remove the binding tape, it is necessary to remove the release paper. After removing the jammed binding tape, it is necessary to set the release paper again, which is troublesome.
また、底蓋を開け剥離紙を退かした際に、剥離紙から綴じ用テープが剥がれた場合には、剥がれたテープが他の部材や手に付着して作業が一層面倒なものになってしまう。また、底蓋を開けた場合であっても、綴じ用テープの搬送路は、狭小であり、作業は、面倒である。
Also, if the binding tape is peeled off from the release paper when the bottom cover is opened and the release paper is retracted, the peeled tape adheres to other members or hands, making the operation more troublesome. End up. Even when the bottom lid is opened, the feeding path of the binding tape is narrow, and the work is troublesome.
更に、穿孔機構の抜き刃周辺のジャム除去は、ハウジングの小窓から除去部材で行うため、除去部材の移動範囲が制限されテープの除去作業が困難である。更に、ローラに綴じ用テープが付着した場合、除去部材がローラに当たり回転してしまうことで力が入れにくく、テープの除去作業が困難である。更に、用紙束を綴じた片を扱くための押圧部材の受け部にも片が付着することがあるが、この受け部は、常時押圧部材が接触していることから、付着した片の除去作業は困難である。
Furthermore, since the jam removal around the punching blade of the punching mechanism is performed by the removal member through the small window of the housing, the movement range of the removal member is limited and the tape removal operation is difficult. Furthermore, when the binding tape adheres to the roller, the removal member hits the roller and rotates, so that it is difficult to apply force, and the tape removal operation is difficult. Furthermore, the piece may also adhere to the receiving part of the pressing member for handling the piece bound with the bundle of sheets. This receiving part is always in contact with the pressing member, so that the attached piece is removed. The work is difficult.
本発明は、以上のような問題点に鑑みてなされたものであり、ジャム処理等のメンテナンス作業を容易に行うことができる綴じ装置を提供することを目的とする。
The present invention has been made in view of the above problems, and an object thereof is to provide a binding device that can easily perform maintenance work such as jam processing.
上述した課題を解決するために、本発明に係るシートに粘着層を有する片を巻き付けて該シートを綴じる綴じ装置は、少なくとも剥離紙に片が仮着されたテープから上記片が剥がされた上記剥離紙が送られる搬送路と、上記搬送路を開閉する蓋部材と、上記搬送路において、上記片が剥がされた上記剥離紙の経路の少なくとも一部を変更可能にする経路変更可能化手段とを備える。上記シートを貫通する抜き刃を有し、上記抜き刃が上記シートを貫通し、戻り動作のときに、上記片の自由端を上記シートに挿通させ、該片を、一周巻付ける動作を完了させる綴じ部と、上記片に接触する上記綴じ部を動作に応じて露出させる露出手段とを更に備える。
In order to solve the above-described problem, a binding device that binds a sheet having an adhesive layer to a sheet according to the present invention and binds the sheet, the above-described piece is peeled off from a tape temporarily attached to a release paper. A transport path through which the release paper is sent, a lid member that opens and closes the transport path, and a path change enabling unit that enables changing at least a part of the path of the release paper from which the piece has been peeled off in the transport path; Is provided. A punching blade penetrating the sheet, the punching blade penetrating the sheet, and when returning, the free end of the piece is inserted into the sheet and the operation of winding the piece once is completed. The apparatus further includes a binding portion and an exposing unit that exposes the binding portion that contacts the piece according to an operation.
また、本発明に係るシートに片を巻き付けて該シートを綴じる綴じ装置は、上記シートを貫通する抜き刃を有し、上記抜き刃が上記シートを貫通し、戻り動作のときに、上記片の自由端を上記シートに挿通させ、該片を、一周巻き付ける動作を完了させる綴じ部と、上記片に接触する上記綴じ部を動作に応じて露出させる露出手段とを備える。上記綴じ部は、上記抜き刃によって上記シートに巻き付けられた上記片を該シートに圧着する押圧ローラを更に有する。上記露出手段は、上記押圧ローラが取り付けられ、当該綴じ装置に回動支持される回動操作レバーであって、該回動操作レバーは、回動されて該押圧ローラが移動されると、上記抜き刃を露出させる。上記露出手段は、当該綴じ装置に着脱可能に取り付けられ、上記綴じ部を覆うカバーであって、該カバーは、当該綴じ装置から取り外されると、該綴じ部を露出させる。上記露出手段は、当該綴じ装置の底面に形成され、上記片が取り外された剥離紙を搬送する凹状部を開閉する底蓋であって、該底蓋が開かれると、該底蓋は、該綴じ部を露出させる。
Further, a binding device for winding a piece around a sheet according to the present invention and binding the sheet has a punching blade that penetrates the sheet, and the punching blade penetrates the sheet, A binding portion that allows a free end to be inserted through the sheet and completes an operation of winding the piece once, and an exposure unit that exposes the binding portion that contacts the piece according to the operation. The binding portion further includes a pressing roller for pressing the piece wound around the sheet by the punching blade to the sheet. The exposing means is a rotating operation lever to which the pressing roller is attached and is rotatably supported by the binding device. When the rotating operation lever is rotated and the pressing roller is moved, Expose the punching blade. The exposure means is a cover that is detachably attached to the binding device and covers the binding portion, and the cover exposes the binding portion when the cover is removed from the binding device. The exposing means is a bottom lid that is formed on the bottom surface of the binding device and opens and closes a concave portion that transports the release paper from which the pieces have been removed.When the bottom lid is opened, the bottom lid is Expose the binding.
本発明によれば、経路変更可能化手段によって片が剥がされた剥離紙の経路の少なくとも一部が変更されるので、ジャム処理等のメンテナンス作業を容易に行うことができる。
According to the present invention, since at least a part of the path of the release paper from which the piece has been peeled off is changed by the path change enabling means, maintenance work such as jam processing can be easily performed.
また、本発明によれば、露出手段が動作することによって、片に接触する綴じ部が露出されるので、ジャム処理等のメンテナンス作業を容易に行うことができる。
Further, according to the present invention, since the binding unit that is in contact with the piece is exposed by the operation of the exposure means, maintenance work such as jam processing can be easily performed.
以下、本発明を適用した綴じ装置10について図面を参照して説明する。
<1.綴じ装置の全体構成の説明>
<2.挟持体の説明>
<3.綴じ機構の説明>
<4.押圧ローラの説明>
<5.送り機構の説明>
<6.全体動作の説明>
<7.ハンドルの動作に連動してシート束を引き込む変形例の説明>
<8.ハンドルの動作に連動してシート束を排出する変形例の説明>
<9.電動式綴じ装置の具体例1の説明>
<10.電動式綴じ装置の具体例2の説明>
<11.送り機構を構成する底蓋の説明>
<12.送り機構を構成する底蓋の幅の変形例の説明>
<13.押圧ローラの変形例の説明> Hereinafter, a bindingdevice 10 to which the present invention is applied will be described with reference to the drawings.
<1. Description of overall configuration of binding apparatus>
<2. Explanation of sandwiching body>
<3. Description of binding mechanism>
<4. Explanation of pressure roller>
<5. Explanation of feed mechanism>
<6. Explanation of overall operation>
<7. Description of a modified example in which the sheet bundle is pulled in conjunction with the operation of the handle>
<8. Description of a modified example in which the sheet bundle is discharged in conjunction with the operation of the handle>
<9. Description of Specific Example 1 of Electric Binding Device>
<10. Description of Specific Example 2 of Electric Binding Device>
<11. Explanation of bottom cover constituting feed mechanism>
<12. Description of Variation of Bottom Cover Width Constructing Feeding Mechanism>
<13. Description of Modified Example of Pressing Roller>
<1.綴じ装置の全体構成の説明>
<2.挟持体の説明>
<3.綴じ機構の説明>
<4.押圧ローラの説明>
<5.送り機構の説明>
<6.全体動作の説明>
<7.ハンドルの動作に連動してシート束を引き込む変形例の説明>
<8.ハンドルの動作に連動してシート束を排出する変形例の説明>
<9.電動式綴じ装置の具体例1の説明>
<10.電動式綴じ装置の具体例2の説明>
<11.送り機構を構成する底蓋の説明>
<12.送り機構を構成する底蓋の幅の変形例の説明>
<13.押圧ローラの変形例の説明> Hereinafter, a binding
<1. Description of overall configuration of binding apparatus>
<2. Explanation of sandwiching body>
<3. Description of binding mechanism>
<4. Explanation of pressure roller>
<5. Explanation of feed mechanism>
<6. Explanation of overall operation>
<7. Description of a modified example in which the sheet bundle is pulled in conjunction with the operation of the handle>
<8. Description of a modified example in which the sheet bundle is discharged in conjunction with the operation of the handle>
<9. Description of Specific Example 1 of Electric Binding Device>
<10. Description of Specific Example 2 of Electric Binding Device>
<11. Explanation of bottom cover constituting feed mechanism>
<12. Description of Variation of Bottom Cover Width Constructing Feeding Mechanism>
<13. Description of Modified Example of Pressing Roller>
<1.綴じ装置の全体構成の説明>
図1に示すように、本発明が適用された綴じ装置10は、複数枚のシートが積層されたシート束1に片2を巻き付けることで、シート束1を綴じる装置である。シート束1は、1枚でも良いが、一般には、図3に示すように、書類等の用紙や、金属材料又は樹脂材料等で形成されたシート状部材等を積層したものである。また、図2に示すように、片2は、例えば、平面視略矩形状に形成されており、一方の面2aを表面とし、他方の面2bに粘着層3が設けられ、例えば、長尺な剥離紙4に、長手方向に複数個仮着されている。これにより、片2は、長期間待機された後に使用される場合であっても、粘着層3の粘着力の低下を防止することができる。更に、片2及び剥離紙4で構成されるテープ5は、例えば、ロール状に巻回されロール体となって、綴じ装置10のベースユニットに設けられたロール収容部13に回転自在に収容されている。テープ5の剥離紙4には、テープ5を送り出す送り機構が係合される係合孔6が長手方向に所定の間隔をあけて複数個形成されている。 <1. Description of overall configuration of binding apparatus>
As shown in FIG. 1, a bindingdevice 10 to which the present invention is applied is a device that binds a sheet bundle 1 by winding a piece 2 around a sheet bundle 1 in which a plurality of sheets are stacked. The sheet bundle 1 may be one sheet, but generally is a laminate of sheets such as documents, sheet-like members formed of a metal material, a resin material, or the like as shown in FIG. As shown in FIG. 2, the piece 2 is formed in, for example, a substantially rectangular shape in plan view, and has one surface 2a as a surface and an adhesive layer 3 provided on the other surface 2b. A plurality of release papers 4 are temporarily attached in the longitudinal direction. Thereby, even if it is a case where the piece 2 is used after having waited for a long period of time, the fall of the adhesive force of the adhesion layer 3 can be prevented. Further, the tape 5 composed of the piece 2 and the release paper 4 is wound in a roll shape to form a roll body and is rotatably accommodated in a roll accommodating portion 13 provided in the base unit of the binding device 10. ing. A plurality of engagement holes 6 are formed in the release paper 4 of the tape 5 at predetermined intervals in the longitudinal direction to engage with a feeding mechanism for feeding the tape 5.
図1に示すように、本発明が適用された綴じ装置10は、複数枚のシートが積層されたシート束1に片2を巻き付けることで、シート束1を綴じる装置である。シート束1は、1枚でも良いが、一般には、図3に示すように、書類等の用紙や、金属材料又は樹脂材料等で形成されたシート状部材等を積層したものである。また、図2に示すように、片2は、例えば、平面視略矩形状に形成されており、一方の面2aを表面とし、他方の面2bに粘着層3が設けられ、例えば、長尺な剥離紙4に、長手方向に複数個仮着されている。これにより、片2は、長期間待機された後に使用される場合であっても、粘着層3の粘着力の低下を防止することができる。更に、片2及び剥離紙4で構成されるテープ5は、例えば、ロール状に巻回されロール体となって、綴じ装置10のベースユニットに設けられたロール収容部13に回転自在に収容されている。テープ5の剥離紙4には、テープ5を送り出す送り機構が係合される係合孔6が長手方向に所定の間隔をあけて複数個形成されている。 <1. Description of overall configuration of binding apparatus>
As shown in FIG. 1, a binding
なお、片2の長さは、シート束1にどれだけ巻くか、或いは、シート束1の最大の厚さによって決められるものであり、ここでは、一周巻きを可能とする長さに形成されている。したがって、コ字状(3/4)巻きの場合には、それに応じて短くなり、片2を重ねて巻く場合には、それに応じて長くなる。勿論、片2は、多く巻かれる方が、より強固にシート束1を結束することができる。
Note that the length of the piece 2 is determined by how much the sheet bundle 1 is wound or the maximum thickness of the sheet bundle 1. Yes. Accordingly, in the case of a U-shaped (3/4) winding, the length is shortened accordingly, and in the case where the pieces 2 are overlapped, the length is increased accordingly. Of course, the sheet bundle 1 can be bound more strongly when the pieces 2 are wound more.
図1、図4A及び図4B並びに図5に示すように、綴じ装置10は、ベースユニット11と、このベースユニット11に対して回動可能に設けられる操作部材の一例であるハンドル12とを備える。ハンドル12は、コイルバネ等の弾性部材によって、ベースユニット11から離間する図1中矢印A方向に回動付勢されている。また、ベースユニット11には、ハンドル12の回動支点側に、シート束1を綴じる片2のテープ5をロール状に巻回してなるロール体を回転自在に収容するロール収容部13が設けられている。更に、ベースユニット11とハンドル12との間には、綴じるシート束1を挟持して移動する挟持体14を有している。挟持体14は、ベースユニット11に沿って、シート束1が挿入される挿入位置からシート束1が片2によって綴じられる綴じ位置とに亘って移動する。図4Aに示すように、挿入位置にある挟持体14にシート束1が載置されると、ハンドル12が弾性部材の付勢力に抗して図1及び図4A中反矢印A方向に回動し、図4Bに示すように、挟持体14が、シート束1を挟持しながらベースユニット11に沿って矢印B方向に移動しハンドル12の回動支点側の綴じ位置(図5参照)まで移動する。そして、綴じ位置において、図5に示すように、挟持体14に挟持されているシート束1は、片2によって綴じられる。更に、操作者がハンドル12を離すと、ハンドル12が弾性部材の付勢力によって矢印A方向に回動し、図4Aに示すように、挟持体14が挿入位置まで移動する。挿入位置において、挟持体14は、片2によって綴じられたシート束1を離し、これにより、操作者は、挟持体14から綴じられたシート束1を取り出すことができる。
As shown in FIGS. 1, 4A, 4B, and 5, the binding device 10 includes a base unit 11 and a handle 12 that is an example of an operation member that is provided to be rotatable with respect to the base unit 11. . The handle 12 is biased by an elastic member such as a coil spring in the direction of arrow A in FIG. In addition, the base unit 11 is provided with a roll accommodating portion 13 that rotatably accommodates a roll body formed by winding the tape 5 of the pieces 2 that bind the sheet bundle 1 in a roll shape on the rotation fulcrum side of the handle 12. ing. Further, between the base unit 11 and the handle 12, there is a sandwiching body 14 that sandwiches and moves the sheet bundle 1 to be bound. The sandwiching body 14 moves along the base unit 11 from an insertion position where the sheet bundle 1 is inserted to a binding position where the sheet bundle 1 is bound by the pieces 2. As shown in FIG. 4A, when the sheet bundle 1 is placed on the holding body 14 in the insertion position, the handle 12 rotates in the direction of the arrow A in FIG. 1 and FIG. 4A against the urging force of the elastic member. 4B, the clamping body 14 moves in the direction of arrow B along the base unit 11 while clamping the sheet bundle 1, and moves to the binding position (see FIG. 5) on the rotation fulcrum side of the handle 12. To do. Then, at the binding position, as shown in FIG. 5, the sheet bundle 1 held by the holding body 14 is bound by the pieces 2. Further, when the operator releases the handle 12, the handle 12 is rotated in the direction of arrow A by the urging force of the elastic member, and the holding body 14 is moved to the insertion position as shown in FIG. 4A. At the insertion position, the sandwiching body 14 releases the sheet bundle 1 bound by the pieces 2, so that the operator can take out the sheet bundle 1 bound from the sandwiching body 14.
図6及び図7に示すように、ハンドル12は、ベースユニット11の背面側に設けられた回動支持部21にハンドル12の基端側内面に突設された回動突起22が係合されることによって回動支持されている。このように、ベースユニット11に回動可能に取り付けられたハンドル12とベースユニット11との間は開放され、ベースユニット11の上面には、シート束1を挟持する挟持体14が移動可能に取り付けられる。
As shown in FIGS. 6 and 7, in the handle 12, a rotation protrusion 22 that protrudes from the inner surface on the proximal end side of the handle 12 is engaged with a rotation support portion 21 provided on the back side of the base unit 11. It is supported by turning. As described above, the space between the handle 12 and the base unit 11 that is rotatably attached to the base unit 11 is opened, and the holding member 14 that holds the sheet bundle 1 is movably attached to the upper surface of the base unit 11. It is done.
<2.挟持体の説明>
図6及び図8に示すように、挟持体14は、ベースユニット11のハンドル12側の上面にスライド可能に取り付けられ、綴じるシート束1が載置されるトレイ23とトレイ23に対して回動可能に取り付けられシート束1をトレイ23に押さえ付ける押さえ部材24とを備えている。なお、挟持体14は、後述する如く、シート束1に片2を1周巻きつける動作の一部に関わることから、綴じ部の一部を構成する。トレイ23は、矩形平板状でシート束1が載置される載置部23aと、ベースユニット11の長手方向(挟持体14の移動方向)に沿って設けられたガイド部に係合される係合ガイド部23bとを有する。係合ガイド部23bは、例えばベースユニット11の側面に沿うような突片であり、ベースユニット11のガイド部を構成する溝に係合することによって、挿入位置と綴じ位置との間を直線移動(矢印B方向及び反矢印B方向)が可能になる。また、図8に示すように、矩形平板状の載置部23aの長手方向の一端(基端)側には、押さえ部材24を回動支持する回動軸23cが突設されている。更に、載置部23aの基端側には、幅方向略中央に、矩形状をなす切欠部23dが設けられている。切欠部23dは、挟持体14が綴じ位置に移動したとき、シート束1を綴じる後述する綴じ機構40の抜き刃44等が侵入する。 <2. Explanation of sandwiching body>
As shown in FIGS. 6 and 8, the sandwichingbody 14 is slidably attached to the upper surface of the base unit 11 on the handle 12 side, and rotates with respect to the tray 23 on which the sheet bundle 1 to be bound is placed. A pressing member 24 that can be attached and presses the sheet bundle 1 against the tray 23 is provided. As will be described later, the sandwiching body 14 is part of the operation of winding the piece 2 around the sheet bundle 1 once, and thus constitutes a part of the binding portion. The tray 23 is a rectangular flat plate and is engaged with a placement portion 23 a on which the sheet bundle 1 is placed and a guide portion provided along the longitudinal direction of the base unit 11 (the moving direction of the sandwiching body 14). And a joint guide portion 23b. The engagement guide portion 23b is a protruding piece, for example, along the side surface of the base unit 11, and linearly moves between the insertion position and the binding position by engaging with a groove constituting the guide portion of the base unit 11. (Arrow B direction and counter-arrow B direction) are possible. Further, as shown in FIG. 8, a rotation shaft 23 c that rotatably supports the pressing member 24 is provided on one end (base end) side in the longitudinal direction of the rectangular flat plate-shaped mounting portion 23 a. Furthermore, a rectangular cutout portion 23d is provided at the base end side of the placement portion 23a at substantially the center in the width direction. When the sandwiching body 14 moves to the binding position, the notch 23d enters a punching blade 44 of a binding mechanism 40 (to be described later) that binds the sheet bundle 1 or the like.
図6及び図8に示すように、挟持体14は、ベースユニット11のハンドル12側の上面にスライド可能に取り付けられ、綴じるシート束1が載置されるトレイ23とトレイ23に対して回動可能に取り付けられシート束1をトレイ23に押さえ付ける押さえ部材24とを備えている。なお、挟持体14は、後述する如く、シート束1に片2を1周巻きつける動作の一部に関わることから、綴じ部の一部を構成する。トレイ23は、矩形平板状でシート束1が載置される載置部23aと、ベースユニット11の長手方向(挟持体14の移動方向)に沿って設けられたガイド部に係合される係合ガイド部23bとを有する。係合ガイド部23bは、例えばベースユニット11の側面に沿うような突片であり、ベースユニット11のガイド部を構成する溝に係合することによって、挿入位置と綴じ位置との間を直線移動(矢印B方向及び反矢印B方向)が可能になる。また、図8に示すように、矩形平板状の載置部23aの長手方向の一端(基端)側には、押さえ部材24を回動支持する回動軸23cが突設されている。更に、載置部23aの基端側には、幅方向略中央に、矩形状をなす切欠部23dが設けられている。切欠部23dは、挟持体14が綴じ位置に移動したとき、シート束1を綴じる後述する綴じ機構40の抜き刃44等が侵入する。 <2. Explanation of sandwiching body>
As shown in FIGS. 6 and 8, the sandwiching
図6に示すように、トレイ23に回動支持される押さえ部材24は、略矩形をなし、載置部23aの回動軸23cに、長手方向の一端(基端)側の回動孔24aが係合することによって、矢印C方向及び反矢印C方向に回動支持される。この押さえ部材24には、幅方向に、先端側を基端とした弾性片24bが設けられている。弾性片24bは、基端が、トレイ23の先端側に位置しトレイ23側に折曲している。したがって、弾性片24bは、先端がトレイ23の基端側に当接し、押さえ部材24の全体を持ち上げた状態としている。すなわち、挟持体14は、シート束1の挿入位置において、トレイ23と押さえ部材24とでC字状をなしている。挿入位置にある挟持体14にシート束1を載置するときには、トレイ23に対して押さえ部材24が開いた状態にある。シート束1は、トレイ23の載置部23a上に置かれ、押さえ部材24の弾性片24bの先端部によって載置部23aに仮押さえされる。また、押さえ部材24には、ガイド片24cが設けられている。ガイド片24cは、挟持体14を直線移動操作する移動操作部材25の一対の側壁31により構成された凹部26に係合され、C字状に開いた状態が維持される。
As shown in FIG. 6, the pressing member 24 that is rotatably supported by the tray 23 has a substantially rectangular shape, and the rotation shaft 24 c of the mounting portion 23 a has a rotation hole 24 a on one end (base end) side in the longitudinal direction. Are engaged in rotation in the direction of arrow C and in the direction of counter arrow C. The pressing member 24 is provided with an elastic piece 24b having a distal end side as a base end in the width direction. The elastic piece 24b has a proximal end located on the distal end side of the tray 23 and bent toward the tray 23 side. Therefore, the elastic piece 24b is in a state in which the distal end abuts on the base end side of the tray 23 and the entire pressing member 24 is lifted. That is, the sandwiching body 14 is C-shaped with the tray 23 and the pressing member 24 at the insertion position of the sheet bundle 1. When the sheet bundle 1 is placed on the sandwiching body 14 at the insertion position, the pressing member 24 is open with respect to the tray 23. The sheet bundle 1 is placed on the placement portion 23 a of the tray 23, and is temporarily pressed by the placement portion 23 a by the distal end portion of the elastic piece 24 b of the pressing member 24. Further, the holding member 24 is provided with a guide piece 24c. The guide piece 24c is engaged with the concave portion 26 formed by the pair of side walls 31 of the moving operation member 25 for linearly moving the holding body 14, and is maintained in a C-shaped open state.
図1及び図6に示すように、移動操作部材25は、ベースユニット11と一体的に設けられた部品配設部27に回動可能に取り付けられる。ここで、ベースユニット11と部品配設部27との間には、挟持体14が進入する進入溝28が設けられている。この進入溝28は、ベースユニット11と部品配設部27との間に離間して設けられた溝であって、挟持体14が基端側から進入することで、押さえ部材24をトレイ23に対して近接する矢印C方向に押圧し、シート束1をトレイ23と押さえ部材24の全体で挟み込むようにする。
As shown in FIGS. 1 and 6, the moving operation member 25 is rotatably attached to a component disposition portion 27 provided integrally with the base unit 11. Here, between the base unit 11 and the component arrangement portion 27, an entry groove 28 into which the sandwiching body 14 enters is provided. The entry groove 28 is a groove provided apart from the base unit 11 and the component disposition part 27, and the holding member 14 enters from the base end side, so that the pressing member 24 is placed in the tray 23. The sheet bundle 1 is pressed between the tray 23 and the pressing member 24 so as to be pressed in the direction of the arrow C that is close thereto.
挟持体14を直線移動操作する移動操作部材25は、図1及び図6に示すように、一対の側壁31と一対の側壁31を連結する連結壁32とを有する。一対の側壁31には、部品配設部27の支軸33が係合される孔で構成された回動部34aが設けられている。これにより、移動操作部材25は、部品配設部27に対して矢印D方向及び反矢印D方向に回動自在となる。一対の側壁31には、挟持体14のトレイ23に設けられた駆動突起34に係合される駆動孔35が設けられている。駆動孔35は、長孔であって、長孔内をトレイ23の駆動突起34が移動する。また、一対の側壁31には、回動操作孔36が設けられている。回動操作孔36には、図7に示すハンドル12の内面に設けられた接続突起37が係合される。図4A及び図4Bに示すように、ハンドル12が反矢印A方向に回動されると、ハンドル12の接続突起37が移動操作部材25の回動操作孔36を移動する。
As shown in FIGS. 1 and 6, the moving operation member 25 that linearly operates the holding body 14 includes a pair of side walls 31 and a connecting wall 32 that connects the pair of side walls 31. The pair of side walls 31 is provided with a rotating portion 34 a configured by a hole with which the support shaft 33 of the component arranging portion 27 is engaged. As a result, the moving operation member 25 can rotate in the direction of the arrow D and the direction of the opposite arrow D with respect to the component arrangement portion 27. The pair of side walls 31 are provided with drive holes 35 that are engaged with drive protrusions 34 provided on the tray 23 of the sandwiching body 14. The drive hole 35 is a long hole, and the drive protrusion 34 of the tray 23 moves in the long hole. The pair of side walls 31 is provided with a rotation operation hole 36. A connection protrusion 37 provided on the inner surface of the handle 12 shown in FIG. 7 is engaged with the rotation operation hole 36. As shown in FIGS. 4A and 4B, when the handle 12 is rotated in the direction of the opposite arrow A, the connection protrusion 37 of the handle 12 moves through the rotation operation hole 36 of the movement operation member 25.
これに伴い、移動操作部材25は、矢印D方向に回動し、この回動に伴って、移動操作部材25の駆動突起34が係合されている長孔の駆動孔35は、当該駆動孔35を構成する一方の直線部35aで挟持体14の駆動突起34を押圧する。これにより、挟持体14は、シート束1の挿入位置からシート束1の綴じ位置にかけて、シート束1をトレイ23と押さえ部材24の全体で挟み込んだ状態で、矢印B方向に直線移動する。ハンドル12が下死点に至り操作者が押圧することを止めると、ハンドル12は、弾性部材45の付勢力によって矢印A方向に回動する。すると、移動操作部材25の駆動孔35は、長孔の他方の直線部35bで、挟持体14の駆動突起34を押圧する。これにより、挟持体14は、シート束1の綴じ位置からシート束1の挿入位置にかけて反矢印B方向に直線移動する。挟持体14は、シート束1の挿入位置へ移動すると、トレイ23と押さえ部材24とが開いたC字状をなし、シート束1を排出可能となる。本実施例では、ハンドル12の操作を、ハンドル12に設けられた接続突起37と係合された回動操作孔36、及び挟持体14に設けられた駆動突起34と係合する駆動孔35を有する移動操作部材25を介して、挟持体14に伝える、カムとリンクを用いた機構を採用しているが、例えばピニオンギヤとラックとを組み合わせたり、歯車列を組み合わせたりすることで、ハンドル12の操作を挟持体14に伝える構成をとっても良い。尚、挟持体14を構成する、トレイ23、押さえ部材24について、押さえ部材24を設けた意図は、シート束1の綴じ位置がトレイ23からずれないようにするためであって、綴じ動作の際に、シート束1の綴じ位置がトレイ23からずれないようなっていれば、必ずしも押さえ部材24を設ける必要はない。
Accordingly, the movement operation member 25 is rotated in the direction of arrow D, and along with this rotation, the long hole drive hole 35 with which the drive protrusion 34 of the movement operation member 25 is engaged is the drive hole. The drive protrusion 34 of the sandwiching body 14 is pressed by one linear portion 35 a that constitutes 35. As a result, the sandwiching body 14 linearly moves in the direction of arrow B in a state where the sheet bundle 1 is sandwiched between the tray 23 and the pressing member 24 from the insertion position of the sheet bundle 1 to the binding position of the sheet bundle 1. When the handle 12 reaches the bottom dead center and stops being pressed by the operator, the handle 12 is rotated in the arrow A direction by the urging force of the elastic member 45. Then, the drive hole 35 of the movement operation member 25 presses the drive protrusion 34 of the holding body 14 with the other straight portion 35b of the long hole. As a result, the sandwiching body 14 linearly moves in the direction of the arrow B from the binding position of the sheet bundle 1 to the insertion position of the sheet bundle 1. When the sandwiching body 14 moves to the insertion position of the sheet bundle 1, the tray 23 and the pressing member 24 have an open C shape, and the sheet bundle 1 can be discharged. In this embodiment, the operation of the handle 12 is performed using a rotation operation hole 36 engaged with a connection protrusion 37 provided on the handle 12 and a drive hole 35 engaged with a drive protrusion 34 provided on the holding body 14. A mechanism using a cam and a link, which is transmitted to the sandwiching body 14 via the moving operation member 25, is employed. For example, by combining a pinion gear and a rack, or a gear train, the handle 12 A configuration may be adopted in which the operation is transmitted to the sandwiching body 14. The tray 23 and the pressing member 24 constituting the clamping body 14 are provided with the intention that the pressing member 24 is provided so that the binding position of the sheet bundle 1 does not deviate from the tray 23. In addition, if the binding position of the sheet bundle 1 does not deviate from the tray 23, the pressing member 24 is not necessarily provided.
<3.綴じ機構の説明>
移動操作部材25が回動可能に取り付けられる部品配設部27には、図6及び図9に示すように、片2をシート束1に巻き付ける綴じ機構40が配設されている。この綴じ機構40は、綴じ部の一例を成し、図6及び図9に示すように、ハンドル12の操作によって抜き刃44を動作させる。具体的な構成として、ハンドル12の内面に設けられる駆動部材41と、この駆動部材41によりシート束1に対して垂直に移動するガイドレバー42と、シート束1を綴じる片2を押圧する押圧レバー43と、シート束1を貫通する抜き刃44とを有している。駆動部材41には、第1のガイド孔41aと第2のガイド孔41bとが設けられている。第1のガイド孔41aは、長孔に形成され、ガイドレバー42の第1の凸部42aが係合されることで、ガイドレバー42を上下に直線移動させる。第2のガイド孔41bは、抜き刃44の取付部材49の第2の凸部49aが係合される。 <3. Description of binding mechanism>
As shown in FIGS. 6 and 9, a bindingmechanism 40 that winds the piece 2 around the sheet bundle 1 is disposed in the component placement portion 27 to which the moving operation member 25 is rotatably attached. The binding mechanism 40 is an example of a binding portion, and operates the punching blade 44 by operating the handle 12, as shown in FIGS. As a specific configuration, a driving member 41 provided on the inner surface of the handle 12, a guide lever 42 that moves perpendicularly to the sheet bundle 1 by the driving member 41, and a pressing lever that presses the piece 2 that binds the sheet bundle 1 43 and a punching blade 44 penetrating the sheet bundle 1. The drive member 41 is provided with a first guide hole 41a and a second guide hole 41b. The first guide hole 41a is formed as a long hole, and the guide lever 42 is linearly moved up and down by engaging the first convex portion 42a of the guide lever 42. The second protrusion 49a of the attachment member 49 of the punching blade 44 is engaged with the second guide hole 41b.
移動操作部材25が回動可能に取り付けられる部品配設部27には、図6及び図9に示すように、片2をシート束1に巻き付ける綴じ機構40が配設されている。この綴じ機構40は、綴じ部の一例を成し、図6及び図9に示すように、ハンドル12の操作によって抜き刃44を動作させる。具体的な構成として、ハンドル12の内面に設けられる駆動部材41と、この駆動部材41によりシート束1に対して垂直に移動するガイドレバー42と、シート束1を綴じる片2を押圧する押圧レバー43と、シート束1を貫通する抜き刃44とを有している。駆動部材41には、第1のガイド孔41aと第2のガイド孔41bとが設けられている。第1のガイド孔41aは、長孔に形成され、ガイドレバー42の第1の凸部42aが係合されることで、ガイドレバー42を上下に直線移動させる。第2のガイド孔41bは、抜き刃44の取付部材49の第2の凸部49aが係合される。 <3. Description of binding mechanism>
As shown in FIGS. 6 and 9, a binding
ガイドレバー42は、ガイド手段にガイドされて、シート束1に対して垂直な上下方向に移動可能に設けている。ガイドレバー42には、コイルバネ等の弾性部材45が巻挿される。弾性部材45は、部品配設部27の受け部46により一端部が受けられており、ハンドル12に駆動部材41の第1のガイド孔41aを介して押され降下するガイドレバー42によって収縮される。このようなガイドレバー42は、ハンドル12が回動することによって、ガイドレバー42の第1の凸部42aがハンドル12に設けられた駆動部材41の第1のガイド孔41a内を移動することによって、上下に移動する。
The guide lever 42 is guided by the guide means and provided so as to be movable in the vertical direction perpendicular to the sheet bundle 1. An elastic member 45 such as a coil spring is wound around the guide lever 42. One end of the elastic member 45 is received by the receiving portion 46 of the component arranging portion 27 and is contracted by the guide lever 42 that is pushed down by the handle 12 through the first guide hole 41 a of the driving member 41. . Such a guide lever 42 is formed by moving the first convex portion 42a of the guide lever 42 in the first guide hole 41a of the drive member 41 provided in the handle 12 by rotating the handle 12. Move up and down.
ガイドレバー42の隣には、押圧レバー43が配設されている。押圧レバー43は、シート束1に貼着された片2を押圧する押圧部43aと、押圧部43aと一体的に設けられる軸部43bとで構成されている。軸部43bには、コイルバネ等の弾性体でなる押圧バネ47が巻挿されている。押圧バネ47は、一端が押圧部43aに係止され他端がガイドレバー42と連動して移動する移動部材48に係止される。
A pressing lever 43 is disposed next to the guide lever 42. The pressing lever 43 includes a pressing portion 43a that presses the piece 2 attached to the sheet bundle 1 and a shaft portion 43b that is provided integrally with the pressing portion 43a. A pressing spring 47 made of an elastic body such as a coil spring is wound around the shaft portion 43b. One end of the pressing spring 47 is locked to the pressing portion 43 a and the other end is locked to a moving member 48 that moves in conjunction with the guide lever 42.
更に、押圧レバー43の隣には、抜き刃44が配設されている。この抜き刃44は、図10に示すように、刃先44aの近傍に、片2が挿通される挿通孔44bが形成されている。抜き刃44は、取付部材49に取り付けられており、この取付部材49は、ガイドレバー42に接続されている。抜き刃44の刃先44aの高さは、押圧レバー43の押圧部43aに押圧されているシート束1に貫通するように、その高さが設定されている。また、図6に示すように、取付部材49の第2の凸部49aは、駆動部材41の第2のガイド孔41bに係合されている。
Further, a punching blade 44 is disposed next to the pressing lever 43. As shown in FIG. 10, the punching blade 44 has an insertion hole 44b through which the piece 2 is inserted in the vicinity of the cutting edge 44a. The extraction blade 44 is attached to an attachment member 49, and this attachment member 49 is connected to the guide lever 42. The height of the cutting edge 44 a of the punching blade 44 is set so as to penetrate the sheet bundle 1 pressed by the pressing portion 43 a of the pressing lever 43. Further, as shown in FIG. 6, the second convex portion 49 a of the attachment member 49 is engaged with the second guide hole 41 b of the drive member 41.
以上のような綴じ機構40は、ハンドル12が弾性部材45の付勢力に抗して押圧されると、これに連動して、ガイドレバー42が降下し、次いで、移動部材48を介して連結された押圧レバー43が降下してシート束1を押圧部43aで押圧し、押圧部43aがシート束1を押圧した状態で、抜き刃44がシート束1を貫通する。抜き刃44がシート束1を貫通しているとき、抜き刃44の挿通孔44bには、片2の自由端が進入する。そして、抜き刃44の戻り動作、即ち、シート束1に貫通した抜き刃44が引き抜かれるときには、挿通孔44bに挿通した片2の自由端を連なってシート束1の反対側にまで導出する。
In the binding mechanism 40 as described above, when the handle 12 is pressed against the urging force of the elastic member 45, the guide lever 42 is lowered in conjunction with this, and then connected via the moving member 48. When the pressing lever 43 is lowered and the sheet bundle 1 is pressed by the pressing portion 43 a and the pressing portion 43 a presses the sheet bundle 1, the punching blade 44 penetrates the sheet bundle 1. When the punching blade 44 penetrates the sheet bundle 1, the free end of the piece 2 enters the insertion hole 44 b of the punching blade 44. When the punching blade 44 returns, that is, when the punching blade 44 penetrating the sheet bundle 1 is pulled out, the free ends of the pieces 2 inserted through the insertion holes 44b are led out to the opposite side of the sheet bundle 1.
<4.押圧ローラの説明>
また、図9に示すように、抜き刃44の隣には、シート束1に巻かれる片2を扱く押圧機構を構成する押圧ローラ56が設けられている。押圧ローラ56は、弾性体57によって弾性付勢されている。また、押圧ローラ56は、後述する如く、シート束1に片2を巻きつける動作の一部に関わることから、綴じ部の一部を構成している。 <4. Explanation of pressure roller>
Further, as shown in FIG. 9, apressing roller 56 constituting a pressing mechanism for handling the piece 2 wound around the sheet bundle 1 is provided next to the punching blade 44. The pressing roller 56 is elastically biased by the elastic body 57. Further, as will be described later, the pressing roller 56 is related to a part of the operation of winding the piece 2 around the sheet bundle 1 and constitutes a part of the binding portion.
また、図9に示すように、抜き刃44の隣には、シート束1に巻かれる片2を扱く押圧機構を構成する押圧ローラ56が設けられている。押圧ローラ56は、弾性体57によって弾性付勢されている。また、押圧ローラ56は、後述する如く、シート束1に片2を巻きつける動作の一部に関わることから、綴じ部の一部を構成している。 <4. Explanation of pressure roller>
Further, as shown in FIG. 9, a
<5.送り機構の説明>
綴じ機構40に片2を供給する送り機構51は、図9に示すように、詳細は後述するが、ロール収容部13から引き出されたテープ5を1つの片2の分だけ順次引き出す。具体的に、ロール収容部13に収容されたロール体から順次テープ5が引き出される。テープ5は、第1のガイドローラ52にガイドされて引き出され、搬送路54が略90°折曲され、上側に向けて走行する。次いで、テープ5は、第2のガイドローラ53によってガイドされて、鋭角に搬送路54が折曲される。この際、搬送路54が鋭角に折曲されることで、剥離紙4に仮着されている片2のみが直進し、剥離紙4が第2のガイドローラ53に沿って折曲する。すなわち、片2は、折れ曲がることなく真っ直ぐな状態で、剥離紙4から半分程度剥がれた状態となる。剥離紙4から剥離された片2は、粘着層3を、挟持体14に挟まれて進入してくるシート束1側にして、シート束1を待ち受ける状態となる。第2のガイドローラ53より下流側の剥離紙4は、ベースユニット11の底面側へと延出され、背面より排出される。そして、テープ5は、挟持体14の直線移動に連動して、片2の1つ分だけ、送り機構51によって図9中矢印E方向に送られることになる。 <5. Explanation of feed mechanism>
As shown in FIG. 9, thefeeding mechanism 51 that supplies the pieces 2 to the binding mechanism 40 sequentially draws out the tape 5 drawn out from the roll accommodating portion 13 by one piece 2 as will be described in detail later. Specifically, the tape 5 is sequentially pulled out from the roll body accommodated in the roll accommodating portion 13. The tape 5 is guided by the first guide roller 52 and pulled out, the conveyance path 54 is bent by approximately 90 °, and travels upward. Next, the tape 5 is guided by the second guide roller 53, and the conveyance path 54 is bent at an acute angle. At this time, since the conveyance path 54 is bent at an acute angle, only the piece 2 temporarily attached to the release paper 4 advances straight, and the release paper 4 is bent along the second guide roller 53. That is, the piece 2 is in a state of being peeled from the release paper 4 by about half in a straight state without being bent. The piece 2 peeled from the release paper 4 is in a state of waiting for the sheet bundle 1 with the pressure-sensitive adhesive layer 3 placed on the side of the sheet bundle 1 entering the sandwiched body 14. The release paper 4 on the downstream side of the second guide roller 53 extends to the bottom surface side of the base unit 11 and is discharged from the back surface. Then, the tape 5 is fed in the direction of arrow E in FIG. 9 by the feeding mechanism 51 by one piece 2 in conjunction with the linear movement of the sandwiching body 14.
綴じ機構40に片2を供給する送り機構51は、図9に示すように、詳細は後述するが、ロール収容部13から引き出されたテープ5を1つの片2の分だけ順次引き出す。具体的に、ロール収容部13に収容されたロール体から順次テープ5が引き出される。テープ5は、第1のガイドローラ52にガイドされて引き出され、搬送路54が略90°折曲され、上側に向けて走行する。次いで、テープ5は、第2のガイドローラ53によってガイドされて、鋭角に搬送路54が折曲される。この際、搬送路54が鋭角に折曲されることで、剥離紙4に仮着されている片2のみが直進し、剥離紙4が第2のガイドローラ53に沿って折曲する。すなわち、片2は、折れ曲がることなく真っ直ぐな状態で、剥離紙4から半分程度剥がれた状態となる。剥離紙4から剥離された片2は、粘着層3を、挟持体14に挟まれて進入してくるシート束1側にして、シート束1を待ち受ける状態となる。第2のガイドローラ53より下流側の剥離紙4は、ベースユニット11の底面側へと延出され、背面より排出される。そして、テープ5は、挟持体14の直線移動に連動して、片2の1つ分だけ、送り機構51によって図9中矢印E方向に送られることになる。 <5. Explanation of feed mechanism>
As shown in FIG. 9, the
<6.全体動作の説明>
次に、以上のように構成された綴じ装置10の動作について説明する。図9に示すように、待機状態にある綴じ装置10は、挟持体14が反矢印B方向に移動したシート束1の挿入位置にあって、トレイ23に対して押さえ部材24が反矢印C方向に回動し、トレイ23に対して開いた状態にある。そして、この挟持体14には、図11に示すように、トレイ23の載置部23a上にシート束1が載置される。このとき、片2は、折れ曲がることなく真っ直ぐな状態で、剥離紙4から半分程度剥がれた状態にあって、挟持体14に挟まれて進入してくるシート束1を待ち受けている。 <6. Explanation of overall operation>
Next, the operation of thebinding device 10 configured as described above will be described. As shown in FIG. 9, the binding device 10 in the standby state is in the insertion position of the sheet bundle 1 in which the holding body 14 is moved in the counter arrow B direction, and the pressing member 24 is in the counter arrow C direction with respect to the tray 23. And is open with respect to the tray 23. As shown in FIG. 11, the sheet bundle 1 is placed on the placing portion 23 a of the tray 23 in the sandwiching body 14. At this time, the piece 2 is in a straight state without being bent and is peeled about half from the release paper 4, and is waiting for the sheet bundle 1 that is sandwiched by the sandwiching body 14 and enters.
次に、以上のように構成された綴じ装置10の動作について説明する。図9に示すように、待機状態にある綴じ装置10は、挟持体14が反矢印B方向に移動したシート束1の挿入位置にあって、トレイ23に対して押さえ部材24が反矢印C方向に回動し、トレイ23に対して開いた状態にある。そして、この挟持体14には、図11に示すように、トレイ23の載置部23a上にシート束1が載置される。このとき、片2は、折れ曲がることなく真っ直ぐな状態で、剥離紙4から半分程度剥がれた状態にあって、挟持体14に挟まれて進入してくるシート束1を待ち受けている。 <6. Explanation of overall operation>
Next, the operation of the
図4A、図4B及び図12に示すように、ハンドル12が弾性部材45の弾性力に抗して反矢印A方向に回動されると、先ず、ハンドル12の接続突起37が移動操作部材25の回動操作孔36内を移動する。これに伴い、移動操作部材25は、矢印D方向に回動し、この回動に伴って、挟持体14の駆動突起34が係合されている移動操作部材25の駆動孔35は、当該駆動孔35を構成する一方の直線部35aで挟持体14の駆動突起34を押圧する。これにより、挟持体14は、シート束1の挿入位置からシート束1の綴じ位置にかけて矢印B方向に直線移動する。この際、挟持体14は、進入溝28に進入することによって、トレイ23に対して押さえ部材24が弾性片24bの弾性力に抗して矢印C方向に回動する。すると、図12に示すように、待ち受けている片2には、挟持体14に挟まれたシート束1の挿入端が突き当たり、更に、シート束1に押されることで、C字状に折曲される。そして、シート束1が押圧部43aとその受け部との間に進入することで、片2は、粘着層3によってシート束1の端部に、シート束1の一方の面、端面、他方の面に亘ってC字状に仮着される。これにより、シート束1に片2を1周巻きつける動作が開始される。片2は、全面がシート束1の端部に仮着されるのではなく、シート束1の下面側に位置する端部は、シート束1に貼り付けられていない自由端2cとなっている。
As shown in FIGS. 4A, 4B, and 12, when the handle 12 is rotated in the direction of the arrow A against the elastic force of the elastic member 45, first, the connection protrusion 37 of the handle 12 is moved to the moving operation member 25. The rotation operation hole 36 is moved. Along with this, the movement operation member 25 rotates in the direction of arrow D, and along with this rotation, the drive hole 35 of the movement operation member 25 with which the drive protrusion 34 of the sandwiching body 14 is engaged is driven. The drive protrusion 34 of the holding body 14 is pressed by one linear portion 35a constituting the hole 35. As a result, the sandwiching body 14 linearly moves in the direction of arrow B from the insertion position of the sheet bundle 1 to the binding position of the sheet bundle 1. At this time, when the sandwiching body 14 enters the entry groove 28, the pressing member 24 rotates against the tray 23 in the direction of arrow C against the elastic force of the elastic piece 24 b. Then, as shown in FIG. 12, the inserted end of the sheet bundle 1 sandwiched between the sandwiching bodies 14 comes into contact with the waiting piece 2, and is further pressed into the sheet bundle 1 to be bent in a C shape. Is done. Then, as the sheet bundle 1 enters between the pressing portion 43a and the receiving portion, the piece 2 is placed on the end portion of the sheet bundle 1 by the adhesive layer 3 on one side, the end face, and the other side of the sheet bundle 1. It is temporarily attached in a C shape over the surface. Thereby, the operation of winding the piece 2 around the sheet bundle 1 once is started. The entire surface of the piece 2 is not temporarily attached to the end of the sheet bundle 1, but the end located on the lower surface side of the sheet bundle 1 is a free end 2 c that is not attached to the sheet bundle 1. .
図13に示すように、ハンドル12が下死点に至るまで反矢印A方向に回動されると、ハンドル12によって連動して降下したガイドレバー42に連動して、押圧レバー43が降下し、抜き刃44が進入する位置の近傍において、押圧部43aでシート束1を押さえる。また、押圧レバー43がシート束1を押さえると、次いで、ガイドレバー42の動作に連動して、抜き刃44が降下し、シート束1を貫通する。図10に示すように、抜き刃44には、挿通孔44bが設けられており、片2の自由端は、図13に示すように、シート束1を貫通した抜き刃44の挿通孔44bに進入する。抜き刃44がシート束1を貫通するときには、押圧レバー43も押圧バネ47の弾性力に抗して降下し、抜き刃44が貫通するシート束1を押さえ付けている。
As shown in FIG. 13, when the handle 12 is rotated in the direction of the arrow A until reaching the bottom dead center, the pressing lever 43 is lowered in conjunction with the guide lever 42 that is lowered in conjunction with the handle 12. In the vicinity of the position where the punching blade 44 enters, the sheet bundle 1 is pressed by the pressing portion 43a. When the pressing lever 43 presses the sheet bundle 1, the punching blade 44 descends in conjunction with the operation of the guide lever 42 and penetrates the sheet bundle 1. As shown in FIG. 10, the punching blade 44 is provided with an insertion hole 44b, and the free end of the piece 2 is inserted into the insertion hole 44b of the punching blade 44 penetrating the sheet bundle 1, as shown in FIG. enter in. When the punching blade 44 penetrates the sheet bundle 1, the pressing lever 43 also descends against the elastic force of the pressing spring 47 and presses the sheet bundle 1 through which the punching blade 44 penetrates.
図14に示すように、ハンドル12が下死点に至り操作者がハンドル12を離すと、ハンドル12は、弾性部材45の弾性力に応じて矢印A方向に回動し、リターン動作に移る。すると、抜き刃44も上昇し、これに伴い、抜き刃44の挿通孔44bに挿通している片2は、シート束1の他方の面(下面)から一方の面(上面)へと引き上げられ、この後、挿通孔44bから外れる。これにより、片2は、剥離紙4から完全に分離される。抜き刃44がシート束1から引き上げられるときにも、シート束1は、押圧レバー43によって押圧されているので、シート束1を構成する各シートがばらけることを防止することができる。これにより、シート束1に片2を1周巻きつける動作の、シート束1の他方の面から一方の面に片2を挿通させる動作を行う。
As shown in FIG. 14, when the handle 12 reaches the bottom dead center and the operator releases the handle 12, the handle 12 rotates in the direction of arrow A according to the elastic force of the elastic member 45, and moves to a return operation. Then, the punching blade 44 is also raised, and accordingly, the piece 2 inserted through the insertion hole 44b of the punching blade 44 is pulled up from the other surface (lower surface) of the sheet bundle 1 to one surface (upper surface). Thereafter, it is removed from the insertion hole 44b. Thereby, the piece 2 is completely separated from the release paper 4. Even when the punching blade 44 is pulled up from the sheet bundle 1, since the sheet bundle 1 is pressed by the pressing lever 43, it is possible to prevent the sheets constituting the sheet bundle 1 from being separated. Thereby, the operation | movement which inserts the piece 2 from the other surface of the sheet bundle 1 to one side of the operation | movement which winds the piece 2 around the sheet bundle 1 is performed.
図15に示すように、ハンドル12が上死点にまで戻るときには、移動操作部材25の駆動孔35は、長孔の他方の直線部35bで、挟持体14の駆動突起34を押圧する。これにより、挟持体14は、シート束1の綴じ位置からシート束1の挿入位置にかけて反矢印B方向に直線移動する。このとき、抜き刃44の挿通孔44bから外れた片2は、シート束1の一方の面(上面)に位置している。シート束1を挟持している挟持体14が反矢印B方向に移動して綴じ位置から挿入位置に戻るとき、シート束1に巻き付けられた片2は、押圧ローラ56の下を通過する。この際、片2は、弾性体57に弾性付勢されている押圧ローラ56に扱かれて、確実にシート束1に圧着される。これにより、シート束1に片2を1周巻きつける動作が完了する。かくして、片2は、シート束1に一周分巻かれることになる。挟持体14が綴じ装置から挿入位置に戻るときには、挟持体14の動作に連動して片2の1つ分だけ、送り機構51によって図11中矢印E方向に送られることになる。
As shown in FIG. 15, when the handle 12 returns to the top dead center, the drive hole 35 of the moving operation member 25 presses the drive protrusion 34 of the sandwiching body 14 with the other straight portion 35b of the long hole. As a result, the sandwiching body 14 linearly moves in the direction of the arrow B from the binding position of the sheet bundle 1 to the insertion position of the sheet bundle 1. At this time, the piece 2 removed from the insertion hole 44 b of the punching blade 44 is located on one surface (upper surface) of the sheet bundle 1. When the sandwiching body 14 that sandwiches the sheet bundle 1 moves in the opposite arrow B direction and returns from the binding position to the insertion position, the piece 2 wound around the sheet bundle 1 passes under the pressing roller 56. At this time, the piece 2 is handled by the pressing roller 56 that is elastically biased by the elastic body 57, and is securely pressed onto the sheet bundle 1. Thereby, the operation of winding the piece 2 around the sheet bundle 1 once is completed. Thus, the piece 2 is wound around the sheet bundle 1 by one turn. When the sandwiching body 14 returns from the binding device to the insertion position, the feed mechanism 51 feeds one piece 2 in the direction of arrow E in FIG. 11 in conjunction with the operation of the sandwiching body 14.
以上のような綴じ装置10では、挟持体14にシート束1を挟んでからハンドル12を回動操作するだけで、シート束1を挿入位置から綴じ位置にまで引き込むことができ操作性の向上を実現することができる。また、ハンドル12の一連の回動操作の中で、挟持体14でシート束1を引き込み、片2で綴じる動作をすることができ、この点でも、操作性の向上を実現することができる。更に、片2で綴じたシート束1を、ハンドル12のリターン動作の中で綴じ位置から挿入位置にまで移動させることができ、この点でも、操作性の向上を実現することができる。すなわち、この綴じ装置10では、ハンドル12の一連の回動操作を行うことによって、挟持体14でシート束1を引き込み、片2でシート束1を綴じ、更に、挿入位置までシート束1を戻して排出することができ、従来に比べ格段に操作性を向上させることができる。
In the binding device 10 as described above, the sheet bundle 1 can be pulled from the insertion position to the binding position only by rotating the handle 12 after the sheet bundle 1 is sandwiched between the sandwiching bodies 14, thereby improving the operability. Can be realized. Further, during the series of turning operations of the handle 12, the sheet bundle 1 can be pulled by the sandwiching body 14 and can be bound by the piece 2. In this respect, the operability can be improved. Furthermore, the sheet bundle 1 bound by the pieces 2 can be moved from the binding position to the insertion position during the return operation of the handle 12, and in this respect also, the operability can be improved. That is, in the binding device 10, the sheet bundle 1 is pulled by the holding body 14 by binding the handle 12, the sheet bundle 1 is bound by the piece 2, and the sheet bundle 1 is returned to the insertion position. Therefore, the operability can be remarkably improved as compared with the conventional case.
<7.ハンドルの動作に連動してシート束を引き込む変形例の説明>
ところで、図4A及び図4B並びに図5では、移動操作部材25の駆動孔35を長孔で形成し、この長孔に、挟持体14の駆動突起34を係合させることで、挟持体14の矢印B方向及び反矢印B方向の移動を実現したが、本発明の綴じ装置10では、駆動孔35を長孔ではなく、図16Aに示すように、L字状の駆動凹部61とし、挟持体14に挟持されたシート束1の挿入位置から綴じ位置までの移動をハンドル12の回動に連動させるようにしてもよい。 <7. Description of a modified example in which the sheet bundle is pulled in conjunction with the operation of the handle>
By the way, in FIG. 4A and FIG. 4B, and FIG. 5, thedrive hole 35 of the movement operation member 25 is formed in a long hole, and the drive protrusion 34 of the holding body 14 is engaged with this long hole, In the binding device 10 of the present invention, the drive hole 35 is not a long hole but an L-shaped drive recess 61 as shown in FIG. The movement from the insertion position to the binding position of the sheet bundle 1 sandwiched by 14 may be interlocked with the rotation of the handle 12.
ところで、図4A及び図4B並びに図5では、移動操作部材25の駆動孔35を長孔で形成し、この長孔に、挟持体14の駆動突起34を係合させることで、挟持体14の矢印B方向及び反矢印B方向の移動を実現したが、本発明の綴じ装置10では、駆動孔35を長孔ではなく、図16Aに示すように、L字状の駆動凹部61とし、挟持体14に挟持されたシート束1の挿入位置から綴じ位置までの移動をハンドル12の回動に連動させるようにしてもよい。 <7. Description of a modified example in which the sheet bundle is pulled in conjunction with the operation of the handle>
By the way, in FIG. 4A and FIG. 4B, and FIG. 5, the
この場合、駆動孔35の一方の直線部35aを残し、他方の直線部35bを切り欠く。これにより、ハンドル12の回動動作に連動して挟持体14がシート束1を挿入位置から綴じ位置に移動するようになる。具体的に、図16A及び図16Bに示すように、ハンドル12を反矢印A方向に回動すると、駆動凹部61の直線部35aが挟持体14の駆動突起34を押圧する。これにより、図17Aに示すように、挟持体14は、シート束1の挿入位置からシート束1の綴じ位置にかけて矢印B方向に直線移動する。
In this case, one straight portion 35a of the drive hole 35 is left and the other straight portion 35b is cut away. As a result, the sandwiching body 14 moves the sheet bundle 1 from the insertion position to the binding position in conjunction with the turning operation of the handle 12. Specifically, as shown in FIGS. 16A and 16B, when the handle 12 is rotated in the direction of the arrow A, the linear portion 35 a of the drive recess 61 presses the drive protrusion 34 of the holding body 14. Accordingly, as illustrated in FIG. 17A, the sandwiching body 14 linearly moves in the arrow B direction from the insertion position of the sheet bundle 1 to the binding position of the sheet bundle 1.
ハンドル12が下死点に至り操作者が押圧することを止めると、ハンドル12は、弾性部材45の付勢力によって矢印A方向に回動する。しかし、直線部35bはないので、図17Bに示すように、挟持体14は、ハンドル12のリターン動作に連動して綴じ位置から挿入位置に移動することはない。この場合、操作者が手動で綴じられたシート束1を挟持している挟持体14を綴じ位置から挿入位置に反矢印B方向に移動することになる。
When the handle 12 reaches the bottom dead center and stops being pressed by the operator, the handle 12 is rotated in the arrow A direction by the urging force of the elastic member 45. However, since there is no straight portion 35b, the sandwiching body 14 does not move from the binding position to the insertion position in conjunction with the return operation of the handle 12, as shown in FIG. 17B. In this case, the operator moves the holding body 14 holding the manually bound sheet bundle 1 from the binding position to the insertion position in the counter arrow B direction.
図16A、図16B及び図17A、図17Bに示す場合であっても、ハンドル12の回動動作に連動して挟持体14が挿入位置から綴じ位置まで自動的に移動するので、操作性の向上を実現することができる。
Even in the cases shown in FIGS. 16A, 16B, 17A, and 17B, the nip 14 is automatically moved from the insertion position to the binding position in conjunction with the turning operation of the handle 12, so that the operability is improved. Can be realized.
<8.ハンドルの動作に連動してシート束を排出する変形例の説明>
また、本発明の綴じ装置10は、綴じ位置から挿入位置までの移動をハンドル12の回動に連動させるようにしてもよい。この綴じ装置10では、図18Aに示すように、ベースユニット11に、挟持体14を構成するトレイ23の係合ガイド部23bを反矢印B方向に押圧付勢する回動レバー62と、回動レバー62をトレイ23を押圧する矢印F方向に回動付勢する引っ張りバネ63とを有している。回動レバー62は、基端側がベースユニット11に支軸63aによって回動支持されており、一端がベースユニット11に係止され他端が回動レバー62に係止されることで、矢印F方向に回動付勢される。 <8. Description of a modified example in which the sheet bundle is discharged in conjunction with the operation of the handle>
Further, the bindingdevice 10 of the present invention may be configured such that the movement from the binding position to the insertion position is interlocked with the rotation of the handle 12. In the binding device 10, as shown in FIG. 18A, a rotation lever 62 that presses and urges the engagement guide portion 23 b of the tray 23 constituting the sandwiching body 14 in the counter arrow B direction on the base unit 11, and rotation The lever 62 includes a tension spring 63 that urges the lever 62 to rotate in the direction of arrow F that presses the tray 23. The rotation lever 62 is pivotally supported on the base unit 11 by the support shaft 63a on the base end side, and one end is locked to the base unit 11 and the other end is locked to the rotation lever 62. It is urged to rotate in the direction.
また、本発明の綴じ装置10は、綴じ位置から挿入位置までの移動をハンドル12の回動に連動させるようにしてもよい。この綴じ装置10では、図18Aに示すように、ベースユニット11に、挟持体14を構成するトレイ23の係合ガイド部23bを反矢印B方向に押圧付勢する回動レバー62と、回動レバー62をトレイ23を押圧する矢印F方向に回動付勢する引っ張りバネ63とを有している。回動レバー62は、基端側がベースユニット11に支軸63aによって回動支持されており、一端がベースユニット11に係止され他端が回動レバー62に係止されることで、矢印F方向に回動付勢される。 <8. Description of a modified example in which the sheet bundle is discharged in conjunction with the operation of the handle>
Further, the binding
この綴じ装置10では、図18Aに示すように、トレイ23に対して押さえ部材24が反矢印C方向に回動し、トレイ23に対して開いた状態にある。そして、この挟持体14には、図11に示すように、トレイ23の載置部23a上にシート束1が載置される。図18Bに示すように、挟持体14は、操作者によって、すなわち手動で、シート束1の挿入位置からシート束1の綴じ位置にかけて矢印B方向に直線移動される。すると、挟持体14は、進入溝28に進入することによって、トレイ23に対して押さえ部材24が弾性片24bの弾性力に抗して矢印C方向に回動する。この際、回動レバー62は、係合ガイド部23bに押されることによって、引っ張りバネ63の付勢力に抗して反矢印F方向に回動する。また、トレイ23の駆動突起34は、ハンドル12の側壁12a間に圧入される。すなわち、ハンドル12の側壁12aは、駆動突起34によって押圧されて外側に変位し、駆動突起34が間に入るようにする。
In this binding device 10, as shown in FIG. 18A, the pressing member 24 is rotated in the counter arrow C direction with respect to the tray 23 and is open with respect to the tray 23. As shown in FIG. 11, the sheet bundle 1 is placed on the placing portion 23 a of the tray 23 in the sandwiching body 14. As shown in FIG. 18B, the sandwiching body 14 is linearly moved in the direction of arrow B from the insertion position of the sheet bundle 1 to the binding position of the sheet bundle 1 by an operator, that is, manually. Then, as the sandwiching body 14 enters the entry groove 28, the pressing member 24 rotates against the tray 23 in the direction of arrow C against the elastic force of the elastic piece 24 b. At this time, the rotation lever 62 is rotated in the direction of the opposite arrow F against the urging force of the tension spring 63 by being pushed by the engagement guide portion 23b. The drive protrusion 34 of the tray 23 is press-fitted between the side walls 12 a of the handle 12. That is, the side wall 12a of the handle 12 is pressed by the drive protrusion 34 and displaced outward so that the drive protrusion 34 is interposed therebetween.
図19Aに示すように、ハンドル12が下死点に至るまで反矢印A方向に回動されると、押圧レバー43でシート束1を押さえながら抜き刃44がシート束1を貫通する。このとき、挟持体14の駆動突起34は、ハンドル12の側壁12aの内面に形成されたカム凹部64(図7参照)内に進入する。操作者がハンドル12を離すと、ハンドル12は、弾性部材45の弾性力に応じて矢印A方向に回動し、リターン動作に移る。すると、図19Bに示すように、挟持体14の駆動突起34は、ハンドル12の矢印A方向の回動に伴ってカム凹部64のカム部65(図7参照)によって押圧される。すると、シート束1を挟んでいる挟持体14は、反矢印B方向に移動し始め、次いで、図20に示すように、引っ張りバネ63によって矢印F方向に回動付勢されている回動レバー62によって、挟持体14を構成するトレイ23の係合ガイド部23bを反矢印B方向に押圧される。これにより、シート束1を挟んでいる挟持体14は、反矢印B方向に移動し、進入溝28を出た時点で、弾性片24bに弾性復帰力によって押さえ部材24が反矢印C方向に回動して開いてシート束1を排出し、綴じられたシート束1を取り出すことができるようになる。
As shown in FIG. 19A, when the handle 12 is rotated in the direction of the arrow A until reaching the bottom dead center, the punching blade 44 penetrates the sheet bundle 1 while pressing the sheet bundle 1 with the pressing lever 43. At this time, the drive protrusion 34 of the clamping body 14 enters a cam recess 64 (see FIG. 7) formed on the inner surface of the side wall 12a of the handle 12. When the operator releases the handle 12, the handle 12 rotates in the direction of arrow A according to the elastic force of the elastic member 45, and moves to a return operation. Then, as shown in FIG. 19B, the drive protrusion 34 of the holding body 14 is pressed by the cam portion 65 (see FIG. 7) of the cam recess 64 as the handle 12 rotates in the arrow A direction. Then, the sandwiching body 14 sandwiching the sheet bundle 1 starts to move in the counter arrow B direction, and then, as shown in FIG. 20, a pivot lever that is pivoted in the arrow F direction by the tension spring 63. 62, the engagement guide portion 23 b of the tray 23 constituting the sandwiching body 14 is pressed in the counter arrow B direction. As a result, the sandwiching body 14 sandwiching the sheet bundle 1 moves in the counter arrow B direction, and when it exits the entry groove 28, the pressing member 24 rotates in the counter arrow C direction on the elastic piece 24b by elastic return force. The sheet bundle 1 is moved and opened to be discharged, and the bound sheet bundle 1 can be taken out.
図18A、図18B、図19A、図19B、及び、図20に示す場合であっても、ハンドル12の回動動作に連動して挟持体14が綴じ位置から挿入位置まで自動的に移動するので、操作性の向上を実現することができる。
Even in the cases shown in FIGS. 18A, 18B, 19A, 19B, and 20, the sandwiching body 14 automatically moves from the binding position to the insertion position in conjunction with the turning operation of the handle 12. Improvement in operability can be realized.
<9.電動式綴じ装置の具体例1の説明>
更に、以上の例では、操作者の操作力のみによってハンドル12を回動し、片2でシート束1を綴じる手動の場合を説明したが、その動力としては、モータを駆動源とした電動式であってもよい。例えば、図21Aに示すように、この綴じ装置100は、シート束1を挟持する挟持体101と、シート束1を搬送する送りローラ102とを有する。また、綴じ装置100は、綴じ部の一例である綴じ機構103aの一部を構成するシート束1を貫通する抜き刃103と、片2を供給する送り機構104と、綴じ部の一例である綴じ機構103aの一部を構成する抜き刃103でシート束1を貫通する際にシート束1を押さえる押圧部材106とを備える。 <9. Description of Specific Example 1 of Electric Binding Device>
Further, in the above example, the manual case where thehandle 12 is rotated only by the operation force of the operator and the sheet bundle 1 is bound by the piece 2 has been described, but the power is an electric type using a motor as a drive source. It may be. For example, as illustrated in FIG. 21A, the binding device 100 includes a sandwiching body 101 that sandwiches the sheet bundle 1 and a feed roller 102 that transports the sheet bundle 1. The binding device 100 includes a punching blade 103 that penetrates the sheet bundle 1 constituting a part of a binding mechanism 103a that is an example of a binding unit, a feed mechanism 104 that supplies a piece 2, and a binding that is an example of a binding unit. A pressing member 106 that presses the sheet bundle 1 when the sheet bundle 1 is penetrated by the punching blade 103 constituting a part of the mechanism 103a is provided.
更に、以上の例では、操作者の操作力のみによってハンドル12を回動し、片2でシート束1を綴じる手動の場合を説明したが、その動力としては、モータを駆動源とした電動式であってもよい。例えば、図21Aに示すように、この綴じ装置100は、シート束1を挟持する挟持体101と、シート束1を搬送する送りローラ102とを有する。また、綴じ装置100は、綴じ部の一例である綴じ機構103aの一部を構成するシート束1を貫通する抜き刃103と、片2を供給する送り機構104と、綴じ部の一例である綴じ機構103aの一部を構成する抜き刃103でシート束1を貫通する際にシート束1を押さえる押圧部材106とを備える。 <9. Description of Specific Example 1 of Electric Binding Device>
Further, in the above example, the manual case where the
この綴じ装置100では、各部の駆動源となる一又は複数の駆動モータ107を有している。駆動モータ107は、マイコン等のコントローラ108によって制御されている。具体的に、駆動モータ107は、シート束1を挟持するため挟持体101を構成するトレイ23と押さえ部材24とを近接離間させる動作を行うための駆動源となり、また、送りローラ102を回転させるための駆動源となり、更に、抜き刃103を上下動させるための駆動源となり、更に、送り機構104の送りローラ105を回転させるための駆動源となり、抜き刃103でシート束1を貫通する際にシート束1を押さえる押圧部材106を上下動させるための駆動源となる。
The binding device 100 has one or a plurality of drive motors 107 serving as a drive source for each unit. The drive motor 107 is controlled by a controller 108 such as a microcomputer. Specifically, the drive motor 107 serves as a drive source for performing an operation of moving the tray 23 and the pressing member 24 constituting the holding body 101 close to and away from each other in order to hold the sheet bundle 1, and rotates the feed roller 102. For driving the punching blade 103 up and down, and further as a driving source for rotating the feed roller 105 of the feed mechanism 104, when the punching blade 103 penetrates the sheet bundle 1. It becomes a drive source for moving the pressing member 106 for holding the sheet bundle 1 up and down.
また、片2を供給する送り機構104は、ロール収容部から供給されるテープ5をガイドする第1のガイドローラ104aと、テープ5の搬送路54を鋭角に折曲する第2のガイドローラ104bとを有している。第2のガイドローラ104bは、テープ5の搬送路54を鋭角に折曲することで剥離紙4から片2が真っ直ぐな状態で剥離されるようにしている。また、送り機構104は、剥離紙4を送る送りローラ105を有している。
The feeding mechanism 104 that supplies the piece 2 includes a first guide roller 104a that guides the tape 5 supplied from the roll accommodating portion, and a second guide roller 104b that bends the transport path 54 of the tape 5 at an acute angle. And have. The second guide roller 104b is configured to peel the strip 2 from the release paper 4 in a straight state by bending the transport path 54 of the tape 5 at an acute angle. Further, the feed mechanism 104 has a feed roller 105 that feeds the release paper 4.
以上のような綴じ装置100では、挟持体101のトレイ23と押さえ部材24とが離間した状態にあり、トレイ23と押さえ部材24との間に、シート束1が挿入される。また、挟持体101に挟持されているシート束1は、送りローラ102に挟持され、シート束1の挿入位置から綴じ位置に搬送される(矢印B方向)。シート束1が綴じ位置に搬送されると、片2の送り機構104によって送られた片2が剥離紙4から起立した状態で待機しており、片2は、シート束1の挿入端が当接され、シート束1の一方の面、端面、他方の面に亘ってC字状に仮着される。この後、押圧部材106は、仮着された片2を押圧することによって、片2をしっかりとシート束1の一方の面、端面、他方の面に貼着する。この際、片2は、全面がシート束1の端部に仮着されるのではなく、シート束1の下面側に位置する端部は、シート束1に貼り付けられていない自由端となっている。
In the binding device 100 as described above, the tray 23 and the pressing member 24 of the sandwiching body 101 are in a separated state, and the sheet bundle 1 is inserted between the tray 23 and the pressing member 24. Further, the sheet bundle 1 sandwiched between the sandwiching bodies 101 is sandwiched between the feed rollers 102 and conveyed from the insertion position of the sheet bundle 1 to the binding position (in the direction of arrow B). When the sheet bundle 1 is conveyed to the binding position, the piece 2 sent by the feeding mechanism 104 of the piece 2 stands by from the release paper 4, and the piece 2 has the insertion end of the sheet bundle 1 in contact with it. The sheet bundle 1 is temporarily attached in a C-shape over one surface, end surface, and the other surface of the sheet bundle 1. Thereafter, the pressing member 106 firmly sticks the piece 2 to one surface, the end surface, and the other surface of the sheet bundle 1 by pressing the temporarily attached piece 2. At this time, the entire surface of the piece 2 is not temporarily attached to the end portion of the sheet bundle 1, but the end portion located on the lower surface side of the sheet bundle 1 is a free end that is not attached to the sheet bundle 1. ing.
次いで、抜き刃103が降下し、シート束1を貫通する。抜き刃103には、挿通孔が設けられており、片2の自由端は、シート束1を貫通した抜き刃103の挿通孔に進入する。抜き刃103がリターン動作に戻り上昇すると、抜き刃103の挿通孔に挿通している片2は、シート束1の他方の面(下面)から一方の面(上面)へと引き上げられ、この後、挿通孔から外れる。これにより、片2は、剥離紙4から完全に分離される。この後、挟持体101に挟まれているシート束1は、送りローラ102が逆転することで、挟持体101を挿入位置にまで移動する(反矢印B方向)。この後、挟持体101のトレイ23と押さえ部材24とが開き、片2で綴じられたシート束1を取り出すことができる。また、送りローラ105は、片2の一枚分を矢印E方向に送る。かくして、片2は、図21Aに示すように、シート束1に一周分巻かれることになる。
Next, the punching blade 103 descends and penetrates the sheet bundle 1. The punching blade 103 is provided with an insertion hole, and the free end of the piece 2 enters the insertion hole of the punching blade 103 penetrating the sheet bundle 1. When the punching blade 103 returns to the return operation and rises, the piece 2 inserted through the insertion hole of the punching blade 103 is lifted from the other surface (lower surface) of the sheet bundle 1 to one surface (upper surface). , Get out of the insertion hole. Thereby, the piece 2 is completely separated from the release paper 4. Thereafter, the sheet bundle 1 sandwiched between the sandwiching bodies 101 moves the sandwiching bodies 101 to the insertion position (in the direction of the arrow B) as the feed roller 102 reverses. Thereafter, the tray 23 and the pressing member 24 of the sandwiching body 101 are opened, and the sheet bundle 1 bound by the pieces 2 can be taken out. Further, the feed roller 105 feeds one piece 2 in the direction of arrow E. Thus, the piece 2 is wound around the sheet bundle 1 as shown in FIG. 21A.
以上のような綴じ装置100では、挟持体101にシート束1を挟んでから、操作部材の一例である押しボタン等の操作部109を操作して、駆動モータ107を駆動させるだけで、シート束1を挿入位置から綴じ位置にまで引き込むことができ操作性の向上を実現することができる。また、装置の一連の操作の中で、挟持体101でシート束1を引き込み、片2で綴じる動作をすることができ、この点でも、操作性の向上を実現することができる。更に、片2で綴じたシート束1を、綴じ位置から挿入位置にまで移動させることができ、この点でも、操作性の向上を実現することができる。すなわち、この綴じ装置100では、操作部109を操作して駆動モータ107を駆動させるだけで、マイコン等のコントローラ108の制御に従って、挟持体101でシート束1を引き込み、片2でシート束1を綴じ、更に、挿入位置までシート束1を戻すことができ、従来に比べ格段に操作性を向上させることができる。
In the binding apparatus 100 as described above, the sheet bundle 1 can be obtained simply by driving the driving motor 107 by operating the operation unit 109 such as a push button as an example of the operation member after the sheet bundle 1 is sandwiched between the sandwiching bodies 101. 1 can be pulled from the insertion position to the binding position, and operability can be improved. In addition, during the series of operations of the apparatus, the sheet bundle 1 can be pulled by the sandwiching body 101 and can be bound by the piece 2. In this respect, the operability can be improved. Furthermore, the sheet bundle 1 bound by the pieces 2 can be moved from the binding position to the insertion position, and in this respect also, operability can be improved. That is, in the binding device 100, the sheet bundle 1 is drawn by the sandwiching body 101 and the sheet bundle 1 is pulled by the piece 2 only by operating the operation unit 109 to drive the drive motor 107, according to the control of the controller 108 such as a microcomputer. The sheet bundle 1 can be returned to the binding position and further to the insertion position, and the operability can be significantly improved as compared with the conventional case.
<10.電動式綴じ装置の具体例2の説明>
また、電動式の綴じ装置は、図22Aに示すように構成することもできる。この綴じ装置110は、コントローラ111によって制御される一又は複数の駆動モータ112を有する。また、この綴じ装置110は、シート束1を挟持する挟持体113と、シート束1を搬送する送りローラ114とを有する。また、綴じ装置110は、綴じ部の一例である綴じ機構115aの一部を構成するシート束1を貫通する抜き刃115と、片2を供給する送り機構116と、綴じ部の一例である綴じ機構115aの一部を構成する抜き刃115でシート束1を貫通する際にシート束1を押さえる押圧部材117とを備える。また、片2を供給する送り機構116は、ロール収容部から供給されるテープ5の搬送路54を鋭角に折曲するガイド部116aと、剥離紙4を送る送りローラ116bとを有している。ガイド部116aは、テープ5の搬送路54を鋭角に折曲することで剥離紙4から片2が真っ直ぐな状態で剥離されるようにしている。 <10. Description of Specific Example 2 of Electric Binding Device>
The electric binding device can also be configured as shown in FIG. 22A. Thebinding device 110 has one or a plurality of drive motors 112 controlled by a controller 111. Further, the binding device 110 includes a sandwiching body 113 that sandwiches the sheet bundle 1 and a feed roller 114 that transports the sheet bundle 1. Further, the binding device 110 includes a punching blade 115 that penetrates the sheet bundle 1 constituting a part of a binding mechanism 115a that is an example of a binding unit, a feed mechanism 116 that supplies a piece 2, and a binding that is an example of a binding unit. And a pressing member 117 that presses the sheet bundle 1 when the sheet bundle 1 is penetrated by the punching blade 115 constituting a part of the mechanism 115a. The feeding mechanism 116 that supplies the strip 2 includes a guide portion 116a that bends the conveyance path 54 of the tape 5 supplied from the roll accommodating portion at an acute angle, and a feeding roller 116b that feeds the release paper 4. . The guide part 116a is configured to peel the piece 2 from the release paper 4 in a straight state by bending the transport path 54 of the tape 5 at an acute angle.
また、電動式の綴じ装置は、図22Aに示すように構成することもできる。この綴じ装置110は、コントローラ111によって制御される一又は複数の駆動モータ112を有する。また、この綴じ装置110は、シート束1を挟持する挟持体113と、シート束1を搬送する送りローラ114とを有する。また、綴じ装置110は、綴じ部の一例である綴じ機構115aの一部を構成するシート束1を貫通する抜き刃115と、片2を供給する送り機構116と、綴じ部の一例である綴じ機構115aの一部を構成する抜き刃115でシート束1を貫通する際にシート束1を押さえる押圧部材117とを備える。また、片2を供給する送り機構116は、ロール収容部から供給されるテープ5の搬送路54を鋭角に折曲するガイド部116aと、剥離紙4を送る送りローラ116bとを有している。ガイド部116aは、テープ5の搬送路54を鋭角に折曲することで剥離紙4から片2が真っ直ぐな状態で剥離されるようにしている。 <10. Description of Specific Example 2 of Electric Binding Device>
The electric binding device can also be configured as shown in FIG. 22A. The
駆動モータ112は、シート束1を挟持するため挟持体113を構成するトレイ23と押さえ部材24とを近接離間させる動作を行うための駆動源となり、また、送りローラ114を回転させるための駆動源となり、更に、抜き刃115を上下動させるための駆動源となり、更に、送り機構116の送りローラ105を回転させるための駆動源となり、抜き刃115でシート束1を貫通する際にシート束1を押さえる押圧部材117を上下動させるための駆動源となる。
The drive motor 112 serves as a drive source for performing an operation of bringing the tray 23 and the pressing member 24 constituting the holding body 113 close to and away from each other to hold the sheet bundle 1, and a drive source for rotating the feed roller 114. Furthermore, it becomes a drive source for moving the punching blade 115 up and down, and further becomes a drive source for rotating the feed roller 105 of the feed mechanism 116. When the punching blade 115 penetrates the sheet bundle 1, the sheet bundle 1 It becomes a drive source for moving up and down the pressing member 117 that holds the pressure.
以上のような綴じ装置110では、挟持体113のトレイ23と押さえ部材24とが離間した状態にあり、トレイ23と押さえ部材24との間に、シート束1が挿入される。挟持体113に挟持されているシート束1は、送りローラ114に挟持され、シート束1の挿入位置から綴じ位置に搬送される(矢印B方向)。ここで、シート束1は、綴じ位置にあるストッパ118に突き当たるまで搬送される。綴じ位置では、シート束1と対向して押圧部材117が設けられており、シート束1に近接する方向に降下しシート束1の他方の面に片2を押圧することで、片2をシート束1に貼着する。この後、抜き刃115が降下し、シート束1を貫通する。抜き刃115には、挿通孔が設けられており、片2の自由端は、シート束1を貫通した抜き刃115の挿通孔に進入する。抜き刃115がリターン動作に戻り上昇すると、抜き刃115の挿通孔に挿通している片2は、シート束1の他方の面(下面)から一方の面(上面)へと引き上げられ、この後、挿通孔から外れる。この後、挟持体113に挟まれているシート束1は、送りローラ114が逆転することで、挟持体113を挿入位置にまで移動する(反矢印B方向)。この後、挟持体113のトレイ23と押さえ部材24とが開き、片2で綴じられたシート束1を取り出すことができる。また、送りローラ105は、片2の一枚分を矢印E方向に送る。かくして、片2は、図22Bに示すように、シート束1に3/4周分巻かれることになる。
In the binding device 110 as described above, the tray 23 and the pressing member 24 of the holding body 113 are in a separated state, and the sheet bundle 1 is inserted between the tray 23 and the pressing member 24. The sheet bundle 1 sandwiched by the sandwiching body 113 is sandwiched by the feed roller 114 and conveyed from the insertion position of the sheet bundle 1 to the binding position (in the direction of arrow B). Here, the sheet bundle 1 is conveyed until it abuts against the stopper 118 at the binding position. At the binding position, a pressing member 117 is provided so as to face the sheet bundle 1 and descends in a direction approaching the sheet bundle 1 and presses the piece 2 against the other surface of the sheet bundle 1, whereby the piece 2 is sheeted. Stick to bundle 1. Thereafter, the punching blade 115 descends and penetrates the sheet bundle 1. The punching blade 115 is provided with an insertion hole, and the free end of the piece 2 enters the insertion hole of the punching blade 115 penetrating the sheet bundle 1. When the punching blade 115 returns to the return operation and rises, the piece 2 inserted through the insertion hole of the punching blade 115 is lifted from the other surface (lower surface) of the sheet bundle 1 to one surface (upper surface). , Get out of the insertion hole. Thereafter, the sheet bundle 1 sandwiched between the sandwiching bodies 113 moves the sandwiching body 113 to the insertion position (reverse arrow B direction) by the reverse rotation of the feed roller 114. Thereafter, the tray 23 and the pressing member 24 of the sandwiching body 113 are opened, and the sheet bundle 1 bound by the pieces 2 can be taken out. Further, the feed roller 105 feeds one piece 2 in the direction of arrow E. Thus, the piece 2 is wound around the sheet bundle 1 by 3/4 turn as shown in FIG. 22B.
以上のような綴じ装置110では、挟持体113にシート束1を挟んでから、操作部材の一例である押しボタン等の操作部119を操作して、駆動モータ112を駆動させるだけで、シート束1を挿入位置から綴じ位置にまで引き込むことができ操作性の向上を実現することができる。また、装置の一連の操作の中で、挟持体113でシート束1を引き込み、片2で綴じる動作をすることができ、この点でも、操作性の向上を実現することができる。更に、片2で綴じたシート束1を、綴じ位置から挿入位置にまで移動させることができ、この点でも、操作性の向上を実現することができる。すなわち、この綴じ装置110では、操作部119を操作して駆動モータ112を駆動させるだけで、マイコン等のコントローラ111の制御に従って、挟持体113でシート束1を引き込み、片2でシート束1を綴じ、更に、挿入位置までシート束1を戻すことができ、従来に比べ格段に操作性を向上させることができる。
In the binding device 110 as described above, the sheet bundle 1 can be obtained simply by driving the drive motor 112 by operating the operation unit 119 such as a push button as an example of the operation member after the sheet bundle 1 is sandwiched between the holding bodies 113. 1 can be pulled from the insertion position to the binding position, and operability can be improved. Further, during the series of operations of the apparatus, the sheet bundle 1 can be pulled by the sandwiching body 113 and bound by the pieces 2, and in this respect also, operability can be improved. Furthermore, the sheet bundle 1 bound by the pieces 2 can be moved from the binding position to the insertion position, and in this respect also, operability can be improved. That is, in the binding device 110, the sheet bundle 1 is pulled by the holding body 113 and the sheet bundle 1 is pulled by the piece 2 only by operating the operation unit 119 and driving the drive motor 112 according to the control of the controller 111 such as a microcomputer. The sheet bundle 1 can be returned to the binding position and further to the insertion position, and the operability can be significantly improved as compared with the conventional case.
<11.送り機構を構成する底蓋の説明>
ところで、図1~図15に示した綴じ装置10において、送り機構51は、図9に示すように、ロール収容部13に収容されたロール体から順次テープ5を引き出す。テープ5は、第1のガイドローラ52によってガイドされて引き出され、第2のガイドローラ53によって鋭角に搬送路54が折曲され剥離紙4に仮着されている片2のみが上方に直進し、剥離紙4が第2のガイドローラ53に沿って鋭角に折曲する。第2のガイドローラ53より下流側の剥離紙4は、ベースユニット11の底面側へと延出され、背面より排出される。図23に示すように、ベースユニット11の底面には、テープ5の搬送路54が設けられている。搬送路54は、開閉自在に設けられた蓋部材の一例である底蓋71を開閉することで、閉塞状態と露出状態とを取り得るように構成されている。 <11. Explanation of bottom cover constituting feed mechanism>
Incidentally, in thebinding device 10 shown in FIGS. 1 to 15, the feeding mechanism 51 sequentially draws out the tape 5 from the roll body accommodated in the roll accommodating portion 13, as shown in FIG. The tape 5 is guided and pulled out by the first guide roller 52, and only the piece 2 that is temporarily attached to the release paper 4 is linearly moved upward by bending the conveyance path 54 at an acute angle by the second guide roller 53. The release paper 4 bends along the second guide roller 53 at an acute angle. The release paper 4 on the downstream side of the second guide roller 53 extends to the bottom surface side of the base unit 11 and is discharged from the back surface. As shown in FIG. 23, a transport path 54 for the tape 5 is provided on the bottom surface of the base unit 11. The conveyance path 54 is configured to be able to take a closed state and an exposed state by opening and closing a bottom lid 71 which is an example of a lid member provided so as to be freely opened and closed.
ところで、図1~図15に示した綴じ装置10において、送り機構51は、図9に示すように、ロール収容部13に収容されたロール体から順次テープ5を引き出す。テープ5は、第1のガイドローラ52によってガイドされて引き出され、第2のガイドローラ53によって鋭角に搬送路54が折曲され剥離紙4に仮着されている片2のみが上方に直進し、剥離紙4が第2のガイドローラ53に沿って鋭角に折曲する。第2のガイドローラ53より下流側の剥離紙4は、ベースユニット11の底面側へと延出され、背面より排出される。図23に示すように、ベースユニット11の底面には、テープ5の搬送路54が設けられている。搬送路54は、開閉自在に設けられた蓋部材の一例である底蓋71を開閉することで、閉塞状態と露出状態とを取り得るように構成されている。 <11. Explanation of bottom cover constituting feed mechanism>
Incidentally, in the
図23及び図24に示すように、底蓋71は、ベースユニット11の底面において、幅方向略中央に長手方向に沿って設けられており、閉塞する凹状部72が剥離紙4を送る送り機構51の一部を構成している。底蓋71で凹状部72を閉塞することにより、底蓋71と凹状部72との間の空間が搬送路54として形成される。凹状部72は、剥離紙4と略同じ幅であり、底蓋71が閉塞した状態において、剥離紙4が延在される。また、第2のガイドローラ53の近傍は、抜き刃44の先端部が露出する部分となる。長尺状の底蓋71は、長手方向の一端部が回動部73となり、ベースユニット11の底面に回動可能に取り付けられる。回動部73は、例えば、凹状部72側に設けられた回動軸に、底蓋71側の回動凹部が係合することで、ベースユニット11に対して底蓋71を回動支持する。この底蓋71には、長手方向の中程に、テープ5の搬送路54を鋭角に折曲する第2のガイドローラ53が設けられている。第2のガイドローラ53より下流側は、片2が剥離された後の状態となり、即ち、剥離紙4のみとなった状態で、底蓋71と凹状部72との間の空間が搬送路54に沿って延在される。そこで、底蓋71には、搬送路54に延在された剥離紙4をガイドする係合ガイド部74が設けられている。係合ガイド部74は、例えば剥離紙4の長手方向側縁に係合する係合片であって、底蓋71が開かれたときであっても、底蓋71に設けられた係合ガイド部74と剥離紙4とが係合している。このため、係合ガイド部74は、底蓋71を開くことで搬送路54に沿って延在される剥離紙4の経路を変更する経路変更可能化手段を構成して、剥離紙4が凹状部72に残るのではなく、底蓋71に付いていくようにする。
As shown in FIGS. 23 and 24, the bottom cover 71 is provided at the substantially center in the width direction along the longitudinal direction on the bottom surface of the base unit 11, and a feeding concave mechanism 72 that feeds the release paper 4 by the closed concave portion 72. Part of 51 is constructed. By closing the concave portion 72 with the bottom lid 71, a space between the bottom lid 71 and the concave portion 72 is formed as the conveyance path 54. The concave portion 72 has substantially the same width as the release paper 4, and the release paper 4 extends in a state where the bottom cover 71 is closed. Further, the vicinity of the second guide roller 53 is a portion where the tip of the punching blade 44 is exposed. The long bottom lid 71 has one end portion in the longitudinal direction as a rotation portion 73 and is attached to the bottom surface of the base unit 11 so as to be rotatable. For example, the rotation unit 73 rotatably supports the bottom lid 71 with respect to the base unit 11 by engaging a rotation recess provided on the bottom lid 71 side with a rotation shaft provided on the concave portion 72 side. . The bottom cover 71 is provided with a second guide roller 53 that bends the transport path 54 of the tape 5 at an acute angle in the middle in the longitudinal direction. The downstream side of the second guide roller 53 is in a state after the piece 2 is peeled off, that is, in a state where only the release paper 4 is provided, the space between the bottom cover 71 and the concave portion 72 is the conveyance path 54. Extending along. Therefore, the bottom cover 71 is provided with an engagement guide portion 74 that guides the release paper 4 that extends to the conveyance path 54. The engagement guide portion 74 is an engagement piece that engages with, for example, the longitudinal side edge of the release paper 4, and the engagement guide provided on the bottom lid 71 even when the bottom lid 71 is opened. The part 74 and the release paper 4 are engaged. For this reason, the engagement guide part 74 constitutes a path change enabling means for changing the path of the release paper 4 extending along the transport path 54 by opening the bottom cover 71, and the release paper 4 is concave. Instead of remaining in the portion 72, the bottom lid 71 is attached.
したがって、底蓋71が開蓋された場合、凹状部72の内部は、剥離紙4に隠されることなく露出される。この結果、係合ガイド部74が設けられている底蓋71は、綴じ部の一例を成す綴じ機構40のうち、片2と接触する部位を動作に応じて露出させることができる露出手段の一例を成す。
Therefore, when the bottom lid 71 is opened, the inside of the concave portion 72 is exposed without being hidden by the release paper 4. As a result, the bottom lid 71 provided with the engagement guide portion 74 is an example of an exposure unit that can expose a portion that contacts the piece 2 in accordance with the operation of the binding mechanism 40 that is an example of the binding portion. Is made.
なお、本実施例では、ベースユニット11のロール収容部13の配されている側の端部側の近傍に、回動部73を設ける構成としたことから、搬送路54に配されているテープ5のうち片2が剥離紙4に仮着されている部分も、経路変更可能化手段である係合ガイド部74を備えた底蓋71を開くことで、経路を変更することができる。
In the present embodiment, the rotation unit 73 is provided in the vicinity of the end of the base unit 11 on the side where the roll housing unit 13 is disposed, so that the tape disposed in the transport path 54 is provided. The part of 5 where the piece 2 is temporarily attached to the release paper 4 can be changed in path by opening the bottom cover 71 provided with the engagement guide part 74 which is a path change enabling means.
したがって、凹状部72の内部は、テープ5のうち片2が剥離紙4に仮着されている部分も、テープ5に隠されることなく露出される。この結果、この結果、係合ガイド部74が設けられている底蓋71は、綴じ部の一例を成す綴じ機構40のうち、片2と接触する部位を動作に応じて露出させることができる露出手段の一例を成す。
Therefore, the portion of the tape 5 where the piece 2 of the tape 5 is temporarily attached to the release paper 4 is exposed without being hidden by the tape 5. As a result, the bottom lid 71 provided with the engagement guide portion 74 can expose a portion of the binding mechanism 40 that is an example of the binding portion that comes into contact with the piece 2 according to the operation. An example of the means.
図25に示すように、従来の底蓋75には、剥離紙4と係合する係合ガイド部74が設けられておらず、凹状部72の長手方向に沿った側縁の両側に設けられている。したがって、底蓋75が凹状部72を開放したときであっても、剥離紙4が凹状部72側に残存し、凹状部72の内部が隠れてしまう。このため、従来の底蓋75の場合には、凹状部72を剥離紙4が覆っていることから、ジャム処理等のメンテナンス作業が面倒である。すなわち、凹状部72側の係合ガイド片に係合している剥離紙4を退かして凹状部72を露出させてメンテナンス作業を行う必要がある。この点、底蓋71は、剥離紙4が係合する係合ガイド部74が設けられ、凹状部72を開放したとき、剥離紙4が係合ガイド部74に付いていくことから、剥離紙4の経路が変更され、凹状部72が露出し、ジャム処理等のメンテナンス作業を容易に行うことができる。
As shown in FIG. 25, the conventional bottom lid 75 is not provided with the engagement guide portion 74 that engages with the release paper 4, and is provided on both sides of the side edge along the longitudinal direction of the concave portion 72. ing. Therefore, even when the bottom cover 75 opens the concave portion 72, the release paper 4 remains on the concave portion 72 side, and the inside of the concave portion 72 is hidden. For this reason, in the case of the conventional bottom cover 75, since the release paper 4 covers the concave portion 72, maintenance work such as jam processing is troublesome. That is, it is necessary to perform the maintenance work by retracting the release paper 4 engaged with the engagement guide piece on the concave portion 72 side to expose the concave portion 72. In this respect, the bottom cover 71 is provided with an engagement guide portion 74 with which the release paper 4 is engaged, and the release paper 4 is attached to the engagement guide portion 74 when the concave portion 72 is opened. 4 is changed, the concave portion 72 is exposed, and maintenance work such as jam processing can be easily performed.
底蓋71に設ける係合ガイド部74は、例えば、図26Aに示すように、略矩形をなし環状の貫通孔74aで構成し、剥離紙4が挿通することでガイドするようにしてもよく、また、図26Bに示すように、一対の回転支持片74dに回転支持されたローラ74bで構成するようにしてもよく、更に、図26Cに示すように、剥離紙4の長手方向側縁が係合する溝74cで構成するようにしてもよい。
For example, as shown in FIG. 26A, the engagement guide portion 74 provided on the bottom lid 71 may be configured by a substantially rectangular shape and formed by an annular through hole 74a, and guided by the release paper 4 being inserted therethrough. In addition, as shown in FIG. 26B, it may be configured by a roller 74b that is rotatably supported by a pair of rotation support pieces 74d. Further, as shown in FIG. You may make it comprise by the groove | channel 74c to match.
更に、メンテナンス作業の作業性の向上を実現するのであれば、底蓋71を開いたときに、剥離紙4が底蓋71側に付いていく場合だけでなく、凹状部72に残存してもよい。ただし、従来のように、凹状部72にある剥離紙4の両側縁が係合ガイド部74に係合していたのでは、凹状部72から剥離紙4を退かしにくい。そこで、図27に示すように、係合ガイド部74を一方のみに設け、剥離紙4の一方の側縁のみに係合するようにしてもよい。この場合、凹状部72に剥離紙4が残存することになるが、凹状部72にある剥離紙4は、一方の側縁が係合ガイド部74に係合しているだけなので、凹状部72から容易に退かし、剥離紙4の経路を変更することができる。したがって、図27の例によっても、ジャム処理等のメンテナンス作業を容易に行うことができる。また、この場合、従来から底蓋75を用いることができる。
Furthermore, if improvement in workability of the maintenance work is realized, not only when the release paper 4 is attached to the bottom lid 71 side when the bottom lid 71 is opened, but also when remaining in the concave portion 72. Good. However, if both side edges of the release paper 4 in the concave portion 72 are engaged with the engagement guide portion 74 as in the prior art, it is difficult to retract the release paper 4 from the concave portion 72. Therefore, as shown in FIG. 27, the engagement guide portion 74 may be provided only on one side and engaged with only one side edge of the release paper 4. In this case, the release paper 4 remains in the concave portion 72, but the release paper 4 in the concave portion 72 has only one side edge engaged with the engagement guide portion 74. The route of the release paper 4 can be changed easily. Therefore, also in the example of FIG. 27, maintenance work such as jam processing can be easily performed. In this case, the bottom lid 75 can be used conventionally.
また、図28に示すように、ベースユニット11に、係合ガイド部74に代えて、剥離紙4の搬送路54に対して直交する方向に移動可能な第1のレバー76と第2のレバー77とを設けるようにしてもよい。第1のレバー76には、一端部に第1の係合ガイド突起76aが設けられ、第2のレバー77には、一端部に第2の係合ガイド突起77aが設けられている。また、第1のレバー76には、他端部に、ベースユニット11から露出する第1の操作部76bが設けられ、第2のレバー77には、ベースユニット11から露出する第2の操作部77bが設けられている。第1のレバー76と第2のレバー77との間には、コイルバネ等の弾性体78が設けられている。また、弾性体78は、一端が第1のレバー76に係止され、他端が第2のレバー77に係止され、第1のレバー76と第2のレバー77との間に略弾性変形していない状態で配設されている。
In addition, as shown in FIG. 28, the first lever 76 and the second lever that are movable in the direction orthogonal to the conveyance path 54 of the release paper 4 in place of the engagement guide portion 74 in the base unit 11. 77 may be provided. The first lever 76 is provided with a first engagement guide protrusion 76a at one end, and the second lever 77 is provided with a second engagement guide protrusion 77a at one end. The first lever 76 is provided with a first operation portion 76 b exposed from the base unit 11 at the other end, and the second lever 77 is exposed to the second operation portion exposed from the base unit 11. 77b is provided. An elastic body 78 such as a coil spring is provided between the first lever 76 and the second lever 77. The elastic body 78 has one end locked to the first lever 76 and the other end locked to the second lever 77, and is substantially elastically deformed between the first lever 76 and the second lever 77. It is arranged in a state that is not.
底蓋71が凹状部72を閉塞しているときには、第1のレバー76の第1の係合ガイド突起76aと第2のレバー77の第2の係合ガイド突起77aとに剥離紙4が係合されている。底蓋75を開くときには、第1のレバー76の第1の操作部76bと第2のレバー77の第2の操作部77bを略同時に押圧する。すると、第1のレバー76と第2のレバー77とは、弾性体78の弾性力に抗して互いに離間する方向に移動する。これにより、第1の係合ガイド突起76aと第2の係合ガイド突起77aとは互いに離間し、剥離紙4と係合した状態が解除される。したがって、底蓋75を開いたときには、第1及び第2の係合ガイド突起76a,77aとの係合状態が解除された剥離紙4が凹状部72から自然落下し、剥離紙4の経路が変更されることになる。これにより、凹状部72は、露出した状態となり、ジャム処理等のメンテナンス作業を容易に行うことができるようになる。したがって、第1のレバー76と第2のレバー77とは、経路変更可能化手段を成すとともに、露出手段を成す。
When the bottom cover 71 closes the concave portion 72, the release paper 4 is engaged with the first engagement guide protrusion 76 a of the first lever 76 and the second engagement guide protrusion 77 a of the second lever 77. Are combined. When the bottom lid 75 is opened, the first operating portion 76b of the first lever 76 and the second operating portion 77b of the second lever 77 are pressed almost simultaneously. Then, the first lever 76 and the second lever 77 move in a direction away from each other against the elastic force of the elastic body 78. Thereby, the first engagement guide protrusion 76a and the second engagement guide protrusion 77a are separated from each other, and the state of being engaged with the release paper 4 is released. Therefore, when the bottom cover 75 is opened, the release paper 4 released from the engagement with the first and second engagement guide protrusions 76a and 77a naturally falls from the concave portion 72, and the path of the release paper 4 is Will be changed. As a result, the concave portion 72 is exposed and maintenance work such as jam processing can be easily performed. Therefore, the first lever 76 and the second lever 77 constitute a path change enabling means and an exposure means.
なお、底蓋75を閉じるときには、先ず、剥離紙4を凹状部72に延在させて、次いで、第1のレバー76の第1の操作部76bと第2のレバー77の第2の操作部77bを略同時に押圧し第1の係合ガイド突起76aと第2の係合ガイド突起77aとは互いに離間した状態で、底蓋75を閉じる。これにより、第1の係合ガイド突起76aと第2の係合ガイド突起77aとの間に剥離紙4が位置し、この後、第1及び第2の操作部76b,77bの押圧を解除する。これにより、剥離紙4は、第1及び第2の係合ガイド突起76a,77aと係合した状態に戻る。
When closing the bottom cover 75, first, the release paper 4 is extended to the concave portion 72, and then the first operation portion 76b of the first lever 76 and the second operation portion of the second lever 77. The bottom cover 75 is closed with the first engagement guide protrusion 76a and the second engagement guide protrusion 77a being separated from each other by pressing the 77b substantially simultaneously. Accordingly, the release paper 4 is positioned between the first engagement guide protrusion 76a and the second engagement guide protrusion 77a, and thereafter, the pressing of the first and second operation portions 76b and 77b is released. . Thereby, the release paper 4 returns to the state engaged with the first and second engagement guide protrusions 76a and 77a.
<12.送り機構を構成する底蓋の幅の変形例の説明>
ところで、底蓋71,75は、図29に示すように、剥離紙4と略同じ幅であってもよい。また、図30Aに示すように、底蓋71は、テープ5がロール状に巻回されたロール収容部13と一体的に設けてもよい。そして、図30Bに示すように、剥離紙4が延在される部分を凸部71aとし、ベースユニット11の底面を構成する部分を底面幅広部71bとしてもよい。更に、図30Cに示すように、剥離紙4が延在される部分を凸部71aも底面幅広部71bと略同じ幅にしてもよい。更に、図31A及び図31Bに示すように、底蓋71は、ベースユニット11の進入溝28が設けられる部品配設部27を構成する側壁71cを一体に設けてもよい。 <12. Description of Variation of Bottom Cover Width Constructing Feeding Mechanism>
By the way, the bottom lids 71 and 75 may have substantially the same width as the release paper 4 as shown in FIG. Moreover, as shown to FIG. 30A, you may provide the bottom cover 71 integrally with the roll accommodating part 13 by which the tape 5 was wound by roll shape. Then, as shown in FIG. 30B, a portion where the release paper 4 is extended may be a convex portion 71a, and a portion constituting the bottom surface of the base unit 11 may be a wide bottom portion 71b. Furthermore, as shown in FIG. 30C, the convex portion 71a may have the same width as the bottom wide portion 71b in the portion where the release paper 4 is extended. Further, as shown in FIGS. 31A and 31B, the bottom lid 71 may be integrally provided with a side wall 71 c that constitutes a component disposition portion 27 in which the entry groove 28 of the base unit 11 is provided.
ところで、底蓋71,75は、図29に示すように、剥離紙4と略同じ幅であってもよい。また、図30Aに示すように、底蓋71は、テープ5がロール状に巻回されたロール収容部13と一体的に設けてもよい。そして、図30Bに示すように、剥離紙4が延在される部分を凸部71aとし、ベースユニット11の底面を構成する部分を底面幅広部71bとしてもよい。更に、図30Cに示すように、剥離紙4が延在される部分を凸部71aも底面幅広部71bと略同じ幅にしてもよい。更に、図31A及び図31Bに示すように、底蓋71は、ベースユニット11の進入溝28が設けられる部品配設部27を構成する側壁71cを一体に設けてもよい。 <12. Description of Variation of Bottom Cover Width Constructing Feeding Mechanism>
By the way, the
<13.押圧ローラの変形例の説明>
綴じ装置10を繰り返し使用しているうちには、抜き刃44に片2が付着することや押圧ローラ56や押圧ローラ56の受け部に片2が付着してしまうことがある。そこで、図32A及び図32Bに示す例では、回動操作レバー81をベースユニット11に設け、この回動操作レバー81に押圧ローラ56を設けるようにしている。例えば、回動操作レバー81は、押圧ローラ56が取り付けられる取付片82と、回動操作レバー81を回動操作する操作片83とが略直角をなすように一体に設けられ、折曲部において、ベースユニット11の部品配設部27に回動軸85により回動支持される。図32Aに示すように、通常の使用状態において、押圧ローラ56は、挟持体14に挟持されているシート束1上に位置しており、シート束1に巻き付けられた片2をシート束1に圧着できるようになっている。 <13. Description of Modified Example of Pressing Roller>
While the bindingdevice 10 is used repeatedly, the piece 2 may adhere to the punching blade 44 or the piece 2 may adhere to the pressing roller 56 or the receiving portion of the pressing roller 56. Therefore, in the example shown in FIGS. 32A and 32B, the rotation operation lever 81 is provided in the base unit 11, and the pressing roller 56 is provided in the rotation operation lever 81. For example, the rotation operation lever 81 is integrally provided so that the attachment piece 82 to which the pressing roller 56 is attached and the operation piece 83 for rotating the rotation operation lever 81 are substantially perpendicular to each other at the bent portion. The component placement portion 27 of the base unit 11 is pivotally supported by the pivot shaft 85. As shown in FIG. 32A, in a normal use state, the pressing roller 56 is positioned on the sheet bundle 1 sandwiched between the sandwiching bodies 14, and the pieces 2 wound around the sheet bundle 1 are attached to the sheet bundle 1. It can be crimped.
綴じ装置10を繰り返し使用しているうちには、抜き刃44に片2が付着することや押圧ローラ56や押圧ローラ56の受け部に片2が付着してしまうことがある。そこで、図32A及び図32Bに示す例では、回動操作レバー81をベースユニット11に設け、この回動操作レバー81に押圧ローラ56を設けるようにしている。例えば、回動操作レバー81は、押圧ローラ56が取り付けられる取付片82と、回動操作レバー81を回動操作する操作片83とが略直角をなすように一体に設けられ、折曲部において、ベースユニット11の部品配設部27に回動軸85により回動支持される。図32Aに示すように、通常の使用状態において、押圧ローラ56は、挟持体14に挟持されているシート束1上に位置しており、シート束1に巻き付けられた片2をシート束1に圧着できるようになっている。 <13. Description of Modified Example of Pressing Roller>
While the binding
また、押圧ローラ56の位置は、抜き刃44と隣接しており、例えば抜き刃44に付着した片2を取り除くときには、押圧ローラ56が片2の除去作業の邪魔となる。そこで、押圧ローラ56に片2が付着したときや抜き刃44に片2が付着したときには、図32Bに示すように、操作片83をもって回動操作レバー81を回動し、回動操作レバー81を動作させることで、押圧ローラ56を上昇させる。これにより、押圧ローラ56のメンテナンス作業そのものが容易となる。また、片2と接触する綴じ部の一部を成す抜き刃44の周辺が押圧ローラ56が移動することで開放されて露出することから、抜き刃44のメンテナンス作業も容易となる。即ち、回動操作レバー81は、露出手段を成す。
Further, the position of the pressing roller 56 is adjacent to the punching blade 44. For example, when the piece 2 adhering to the punching blade 44 is removed, the pressing roller 56 interferes with the removal work of the piece 2. Therefore, when the piece 2 is attached to the pressing roller 56 or the piece 2 is attached to the punching blade 44, the turning operation lever 81 is turned by the operation piece 83 as shown in FIG. Is operated to raise the pressing roller 56. Thereby, the maintenance work itself of the pressing roller 56 becomes easy. Further, since the periphery of the punching blade 44 that forms a part of the binding portion in contact with the piece 2 is opened and exposed by the movement of the pressing roller 56, the maintenance work of the punching blade 44 is facilitated. That is, the rotation operation lever 81 constitutes exposure means.
また、綴じ部の一部を成す押圧ローラ56や抜き刃44に付着した片2の除去作業は、図33A、図33Bのように構成することもできる。すなわち、ベースユニット11の部品配設部27には、着脱可能なカバー84が設けられている。カバー84を部品配設部27から取り外したときには、すなわちカバー84を外す動作をして、内部が露出する状態に変化させたときには、内部にある押圧ローラ56や抜き刃44等が露出する。これにより、押圧ローラ56のメンテナンス作業そのものが容易となる。即ち、カバー84は、露出手段を成す。
本出願は、2014年04月24日出願の日本特許出願特願2014-090538に基づくものであり、その内容はここに参照として取り込まれる。 Moreover, the removal operation | work of thepiece 2 adhering to the press roller 56 which comprises a part of binding part, and the cutting blade 44 can also be comprised like FIG. 33A and FIG. 33B. That is, a removable cover 84 is provided on the component placement portion 27 of the base unit 11. When the cover 84 is removed from the component arrangement portion 27, that is, when the cover 84 is removed to change the state in which the inside is exposed, the inside pressing roller 56, the cutting blade 44, and the like are exposed. Thereby, the maintenance work itself of the pressing roller 56 becomes easy. That is, the cover 84 constitutes exposure means.
This application is based on Japanese Patent Application No. 2014-090538 filed on Apr. 24, 2014, the contents of which are incorporated herein by reference.
本出願は、2014年04月24日出願の日本特許出願特願2014-090538に基づくものであり、その内容はここに参照として取り込まれる。 Moreover, the removal operation | work of the
This application is based on Japanese Patent Application No. 2014-090538 filed on Apr. 24, 2014, the contents of which are incorporated herein by reference.
1 シート束、2 片、2a 一方の面、2b 他方の面、2c 自由端、3 粘着層、4 剥離紙、5 テープ、6 係合孔、10 綴じ装置、11 ベースユニット、12 ハンドル、12a 側壁、13 ロール収容部、14 挟持体、21 回動支持部、22 回動突起、23 トレイ、23a 載置部、23b 係合ガイド部、23c 回動軸、23d 切欠部、24 押さえ部材、24a 回動孔、24b 弾性片、24c ガイド片、25 移動操作部材、26 凹部、27 部品配設部、28 進入溝、31 側壁、32 連結壁、33 支軸、34 駆動突起、34a 回動部、35 駆動孔、35a 一方の直線部、35b 他方の直線部、36 回動操作孔、37 接続突起、40 綴じ機構、41 駆動部材、41a 第1のガイド孔、41b 第2のガイド孔、42 ガイドレバー、42a 第1の凸部、43 押圧レバー、43a 押圧部、43b 軸部、44 抜き刃、44a 刃先、44b 挿通孔、45 弾性部材、46 受け部、47 押圧バネ、48 移動部材、49 取付部材、49a 第2の凸部、51 送り機構、52 第1のガイドローラ、53 第2のガイドローラ、54 搬送路、56 押圧ローラ、57 弾性体、61 駆動凹部、62 回動レバー、63 引っ張りバネ、63a 支軸、64 カム凹部、65 カム部、71 底蓋、71a 凸部、71b 底面幅広部、71c 側壁、72 凹状部、73 回動部、74 係合ガイド部、74a 貫通孔、74b ローラ、74c 溝、74d 回転支持片、75 底蓋、76 第1のレバー、76a 第1の係合ガイド突起、76b 第1の操作部、77 第2のレバー、77a 第2の係合ガイド突起、77b 第2の操作部、78 弾性体、81 回動操作レバー、82 取付片、83 操作片、84 カバー、85 回動軸、100 綴じ装置、101 挟持体、102 送りローラ、103 抜き刃、103a 綴じ機構、104 送り機構、104a 第1のガイドローラ、104b 第2のガイドローラ、105 送りローラ、106 押圧部材、107 駆動モータ、108 コントローラ、109 操作部、110 綴じ装置、111 コントローラ、112 駆動モータ、113 挟持体、114 送りローラ、115 抜き刃、115a 綴じ機構、116 送り機構、116a ガイド部、116b 送りローラ、117 押圧部材、118 ストッパ、119 操作部
1 sheet bundle, 2 pieces, 2a one side, 2b other side, 2c free end, 3 adhesive layer, 4 release paper, 5 tape, 6 engagement hole, 10 binding device, 11 base unit, 12 handle, 12a side wall , 13 roll accommodating part, 14 clamping body, 21 rotating support part, 22 rotating protrusion, 23 tray, 23a mounting part, 23b engaging guide part, 23c rotating shaft, 23d notch part, 24 pressing member, 24a turn Moving hole, 24b elastic piece, 24c guide piece, 25 moving operation member, 26 recess, 27 part disposing part, 28 entry groove, 31 side wall, 32 connecting wall, 33 spindle, 34 driving protrusion, 34a rotating part, 35 Drive hole, 35a, one straight part, 35b, the other straight part, 36 rotation operation hole, 37 connection protrusion, 40 binding mechanism, 41 drive member, 41 1st guide hole, 41b 2nd guide hole, 42 guide lever, 42a 1st convex part, 43 press lever, 43a press part, 43b shaft part, 44 punching blade, 44a blade edge, 44b insertion hole, 45 elastic member , 46 receiving portion, 47 pressing spring, 48 moving member, 49 mounting member, 49a second convex portion, 51 feeding mechanism, 52 first guide roller, 53 second guide roller, 54 transport path, 56 pressing roller, 57 elastic body, 61 driving recess, 62 rotating lever, 63 tension spring, 63a support shaft, 64 cam recess, 65 cam portion, 71 bottom cover, 71a convex portion, 71b wide bottom portion, 71c side wall, 72 concave portion, 73 Rotating part, 74 engagement guide part, 74a through hole, 74b roller, 74c groove, 74d rotation support piece, 75 bottom , 76 first lever, 76a first engagement guide protrusion, 76b first operation part, 77 second lever, 77a second engagement guide protrusion, 77b second operation part, 78 elastic body, 81 Rotation operation lever, 82 attachment piece, 83 operation piece, 84 cover, 85 rotation axis, 100 binding device, 101 clamping body, 102 feed roller, 103 punching blade, 103a binding mechanism, 104 feed mechanism, 104a first guide Roller, 104b Second guide roller, 105 feed roller, 106 pressing member, 107 drive motor, 108 controller, 109 operation unit, 110 binding device, 111 controller, 112 drive motor, 113 clamping body, 114 feed roller, 115 cutting blade , 115a binding mechanism, 116 feeding mechanism, 116a guy Section, 116b feed roller, 117 pressing member, 118 stopper, 119 operation section
Claims (6)
- シートに粘着層を有する片を巻き付けて該シートを綴じる綴じ装置において、
少なくとも剥離紙に片が仮着されたテープから上記片が剥がされた上記剥離紙が送られる搬送路と、
上記搬送路を開閉する蓋部材と、
上記搬送路において、上記片が剥がされた上記剥離紙の経路の少なくとも一部を変更可能にする経路変更可能化手段とを備える綴じ装置。 In a binding device for winding a sheet having an adhesive layer around a sheet and binding the sheet,
A transport path through which the release paper from which the piece has been peeled off is sent from a tape on which at least the piece is temporarily attached to the release paper;
A lid member for opening and closing the conveyance path;
A binding apparatus comprising: a path change enabling unit that enables changing at least a part of the path of the release paper from which the piece has been peeled off in the transport path. - 上記シートを貫通する抜き刃を有し、上記抜き刃が上記シートを貫通し、戻り動作のときに、上記片の自由端を上記シートに挿通させ、該片を、一周巻き付ける動作を完了させる綴じ部と、
上記片に接触する上記綴じ部を動作に応じて露出させる露出手段とを更に備えることを特徴とする請求項1に記載の綴じ装置。 A binding that has a punching blade that penetrates the sheet, the punching blade passes through the sheet, and when returning, the free end of the piece is inserted into the sheet and the operation of winding the piece once is completed. And
The binding device according to claim 1, further comprising an exposing unit that exposes the binding unit that contacts the piece according to an operation. - シートに片を巻き付けて該シートを綴じる綴じ装置において、
上記シートを貫通する抜き刃を有し、上記抜き刃が上記シートを貫通し、戻り動作のときに、上記片の自由端を上記シートに挿通させ、該片を、一周巻き付ける動作を完了させる綴じ部と、
上記片に接触する上記綴じ部を動作に応じて露出させる露出手段とを備える綴じ装置。 In a binding device that wraps a piece around a sheet and binds the sheet,
A binding that has a punching blade that penetrates the sheet, the punching blade passes through the sheet, and when returning, the free end of the piece is inserted into the sheet and the operation of winding the piece once is completed. And
A binding device comprising: an exposure unit that exposes the binding portion that contacts the piece according to an operation. - 上記綴じ部は、上記抜き刃によって上記シートに巻き付けられた上記片を該シートに圧着する押圧ローラを更に有し、
上記露出手段は、上記押圧ローラが取り付けられ、当該綴じ装置に回動支持される回動操作レバーであって、該回動操作レバーは、回動されて該押圧ローラが移動されると、上記抜き刃を露出させることを特徴とする請求項3に記載の綴じ装置。 The binding portion further includes a pressing roller for pressing the piece wound around the sheet by the punching blade to the sheet,
The exposing means is a rotating operation lever to which the pressing roller is attached and is rotatably supported by the binding device. When the rotating operation lever is rotated and the pressing roller is moved, The binding device according to claim 3, wherein the punching blade is exposed. - 上記露出手段は、当該綴じ装置に着脱可能に取り付けられ、上記綴じ部を覆うカバーであって、該カバーは、当該綴じ装置から取り外されると、該綴じ部を露出させることを特徴とする請求項3に記載の綴じ装置。 The exposure means is a cover that is detachably attached to the binding device and covers the binding portion, and the cover exposes the binding portion when the cover is removed from the binding device. 3. The binding device according to 3.
- 上記露出手段は、当該綴じ装置の底面に形成され、上記片が取り外された剥離紙を搬送する凹状部を開閉する底蓋であって、該底蓋が開かれると、該底蓋は、該綴じ部を露出させることを特徴とする請求項3に記載の綴じ装置。
The exposing means is a bottom lid that is formed on the bottom surface of the binding device and opens and closes a concave portion that transports the release paper from which the pieces have been removed.When the bottom lid is opened, the bottom lid is The binding device according to claim 3, wherein the binding portion is exposed.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-090538 | 2014-04-24 | ||
JP2014090538A JP5704274B2 (en) | 2014-04-24 | 2014-04-24 | Binding device |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015163433A1 true WO2015163433A1 (en) | 2015-10-29 |
Family
ID=51839233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/062456 WO2015163433A1 (en) | 2014-04-24 | 2015-04-23 | Binding device |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5704274B2 (en) |
TW (1) | TW201607787A (en) |
WO (1) | WO2015163433A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6387806B2 (en) * | 2014-11-19 | 2018-09-12 | マックス株式会社 | Binding device |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH049291Y2 (en) * | 1984-09-11 | 1992-03-09 | ||
JPH06218814A (en) * | 1991-02-06 | 1994-08-09 | Canon Inc | Laminating device |
JPH07101178A (en) * | 1993-10-01 | 1995-04-18 | Pitsukaade:Kk | Binder with tape |
JPH0839959A (en) * | 1994-08-03 | 1996-02-13 | Pitsukaade:Kk | Binding device using tape and binding tape |
JPH10871A (en) * | 1996-06-14 | 1998-01-06 | Sakurai Kk | Binding tool using tape |
JPH1024669A (en) * | 1996-07-10 | 1998-01-27 | Mizunami Seiki Kk | Binding device |
JP2005121909A (en) * | 2003-10-16 | 2005-05-12 | Canon Inc | Sheet processing system |
JP2005279951A (en) * | 2004-03-26 | 2005-10-13 | Daido Kako Kk | Bundlingly binding device |
JP2008044187A (en) * | 2006-08-11 | 2008-02-28 | Max Co Ltd | Connecting staple and staple cartridge |
JP2011189547A (en) * | 2010-03-12 | 2011-09-29 | Kokuyo Co Ltd | Binding machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2570148Y2 (en) * | 1993-10-29 | 1998-05-06 | マックス株式会社 | Pressing mechanism of release paper from adhesive tape in bookbinding device |
JPH08104075A (en) * | 1994-10-04 | 1996-04-23 | Canon Inc | Bookbinding device and image recording and bookbinding system |
JPH09220873A (en) * | 1996-02-19 | 1997-08-26 | Max Co Ltd | Tape clamp of bookbinder |
-
2014
- 2014-04-24 JP JP2014090538A patent/JP5704274B2/en active Active
-
2015
- 2015-04-23 WO PCT/JP2015/062456 patent/WO2015163433A1/en active Application Filing
- 2015-04-23 TW TW104112997A patent/TW201607787A/en unknown
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH049291Y2 (en) * | 1984-09-11 | 1992-03-09 | ||
JPH06218814A (en) * | 1991-02-06 | 1994-08-09 | Canon Inc | Laminating device |
JPH07101178A (en) * | 1993-10-01 | 1995-04-18 | Pitsukaade:Kk | Binder with tape |
JPH0839959A (en) * | 1994-08-03 | 1996-02-13 | Pitsukaade:Kk | Binding device using tape and binding tape |
JPH10871A (en) * | 1996-06-14 | 1998-01-06 | Sakurai Kk | Binding tool using tape |
JPH1024669A (en) * | 1996-07-10 | 1998-01-27 | Mizunami Seiki Kk | Binding device |
JP2005121909A (en) * | 2003-10-16 | 2005-05-12 | Canon Inc | Sheet processing system |
JP2005279951A (en) * | 2004-03-26 | 2005-10-13 | Daido Kako Kk | Bundlingly binding device |
JP2008044187A (en) * | 2006-08-11 | 2008-02-28 | Max Co Ltd | Connecting staple and staple cartridge |
JP2011189547A (en) * | 2010-03-12 | 2011-09-29 | Kokuyo Co Ltd | Binding machine |
Also Published As
Publication number | Publication date |
---|---|
JP5704274B2 (en) | 2015-04-22 |
TW201607787A (en) | 2016-03-01 |
JP2014193612A (en) | 2014-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6330647B2 (en) | Binding device | |
EP2660017B1 (en) | Paper cutting device | |
WO2015163432A1 (en) | Binding device | |
WO2015163433A1 (en) | Binding device | |
WO2016052210A1 (en) | Binding device | |
JP2008072928A (en) | Binding machine | |
EP3482967A1 (en) | Paper binding apparatus and paper binding method | |
WO2016031907A1 (en) | Binding device | |
JP2018150160A (en) | Tape cutter | |
JP2015037884A (en) | Binding device | |
WO2015064592A1 (en) | Piece winding device | |
JP6459357B2 (en) | Binding device | |
WO2015129725A1 (en) | Piece binding device | |
JP5696801B2 (en) | Single winding device | |
JP6707988B2 (en) | Binding machine | |
JP5696802B2 (en) | Single winding device | |
JP2001240026A (en) | Sealing band disposing device | |
JP2014233791A (en) | Sheet cutting device and post-processing apparatus comprising the same | |
JP2023006405A (en) | jig | |
JPH0732090Y2 (en) | Guide for booklet on back attachment device | |
JP5696800B2 (en) | Single winding device | |
JPH07195862A (en) | Tape type paper bundle clamping and binding device | |
JP5913820B2 (en) | Banknote bundling device | |
JPH0732089Y2 (en) | Tape feeding device for spine attachment device | |
JPH084307Y2 (en) | Cartridge of tape for backing |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15783112 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 15783112 Country of ref document: EP Kind code of ref document: A1 |