CN211730765U

CN211730765U - Iron ring binding machine

Info

Publication number: CN211730765U
Application number: CN201922352556.8U
Authority: CN
Inventors: 覃鹏
Original assignee: Guangzhou Leisheng Office Technology Co ltd
Current assignee: Guangzhou Leisheng Office Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-23
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses an iron ring book-binding machine is applicable to and binds the file, including frame, the mechanism of punching, weight ring mechanism and driving piece. Wherein, punch the mechanism, the weight circle mechanism and the driving piece all sets up on the frame, borrow by the driving piece action in order to drive the mechanism of punching and/or the action of weight circle mechanism, the weight circle mechanism is provided with the width adjustable indent, the indent is including the kerve board of placing the iron circle and the sliding plate that is used for pressfitting iron circle, is provided with the regulating part that is used for adjusting the distance between sliding plate and the kerve board on the sliding plate. Thereby adjust the distance between the sliding plate to the kerve plate through the position of regulating part upper and lower regulation sliding plate for the width of indent changes in order to be applicable to the iron ring of various different specifications within a certain extent. The utility model provides an iron ring book-binding machine simple structure, convenient operation.

Description

Iron ring binding machine

Technical Field

The utility model relates to a binding means field especially relates to an iron ring book-binding machine.

Background

The application range of iron ring binding is wider and wider, the binding specification is more diversified, and the size requirements of each binding specification on the iron ring are different. The pressing groove of the existing iron ring binding machine can not be adjusted, and only iron rings with certain sizes can be bound in a small range, but the existing iron ring binding machine can not meet the market requirements, and only a plurality of iron ring binding machines can be equipped for binding with large iron ring variation range, so that the cost is undoubtedly increased.

Therefore, an iron ring binding machine with adjustable pressing range and capable of pressing iron rings of various specifications is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, pressfitting scope is adjustable, can the iron ring book-binding machine of the iron ring of multiple specification of pressfitting.

In order to achieve the purpose, the utility model provides an iron ring binding machine is applicable to and binds the file, including frame, the mechanism of punching, weight ring mechanism and driving piece. Wherein, punch the mechanism, the weight circle mechanism and the driving piece all sets up on the frame, borrow by the driving piece action in order to drive the mechanism of punching and/or the action of weight circle mechanism, the weight circle mechanism is provided with the width adjustable indent, the indent is including the kerve board of placing the iron circle and the sliding plate that is used for pressfitting iron circle, is provided with the regulating part that is used for adjusting the distance between sliding plate and the kerve board on the sliding plate.

Compared with the prior art, the utility model provides an iron ring book-binding machine because the width of indent is the sliding plate and can adjust the distance between the slotted plate to be applicable to the iron ring of various specifications, can the great multiple iron ring of the various diameter changes of pressfitting, consequently, the utility model provides an iron ring book-binding machine is suitable for the scope more extensive. The distance between the sliding plate and the bottom groove plate is adjusted by adjusting the position of the sliding plate up and down through the adjusting piece, so that the width of the pressure groove is changed within a certain range to be suitable for various iron rings with different specifications; the utility model provides an iron ring book-binding machine simple structure, convenient operation are suitable for extensive wide use.

Preferably, the width of the pressing groove from the bottom groove plate to the sliding plate is adjusted between a first width and a second width, wherein the first width is the width of the pressing groove suitable for pressing the iron ring with the diameter of 4.8mm to 12.7mm, and the second width is the width of the pressing groove suitable for pressing the iron ring with the diameter of 12.7mm to 32 mm. Because the change range of iron ring diameter from 4.8mm to 32mm is wider, prior art's iron ring book-binding machine can only generally press the iron ring of a certain specification in a less within range, the utility model discloses an install the sliding plate additional for the diameter range of pressfitting iron ring can be adjusted between 4.8mm to 32mm, simple structure, convenient operation, application scope is wide.

Preferably, the weight ring mechanism further comprises a pressing ring plate, the sliding plate is located between the pressing ring plate and the bottom groove plate, the sliding plate is connected to the pressing ring plate through an adjusting piece, and the distance between the sliding plate and the bottom groove plate is adjusted by driving the adjusting piece. The connecting structure of the sliding plate and the press ring plate is simple, and the sliding adjustment operation of the sliding plate is convenient.

Preferably, the pressing ring plate is connected with a side plate, the adjusting piece is movably arranged on the pressing ring plate, and the sliding plate moves up and down by means of the movement of the adjusting piece so as to adjust the sliding plate to a proper position on the side plate. The position of the sliding plate on the side plate is adjusted through the adjusting piece, so that the pressing groove is suitable for iron rings of various specifications, and the pressing groove is simple in structure and convenient to use.

Preferably, a magnetic plate for adsorbing the iron ring is arranged on the surface of the side plate close to the sliding plate, scales are arranged on the magnetic plate, and the sliding plate moves up and down by the movement of the adjusting piece so as to adjust the sliding plate to a proper scale position on the magnetic plate. A magnetic plate is arranged on the side plate, and the magnetic plate can adsorb the iron ring to play a role in positioning so as to prevent the iron ring from being dislocated in the pressing process; on the other hand, be provided with the scale on the magnetic sheet, the adjustment sliding plate that can be more accurate and the distance between the kerve plate to be applicable to the iron ring of different specifications, make the precision of pressfitting more accurate.

Preferably, one end of the sliding plate is straight and close to the magnetic plate, and the other end of the sliding plate is bent to one side close to the press ring plate according to a preset angle. One end of the sliding plate is straight and close to the position where the magnetic plate can accurately adjust the sliding plate, and the other end of the sliding plate is bent towards one side close to the pressing ring plate according to a preset angle, so that the pressing iron ring can be conveniently discharged.

Preferably, the adjusting member is a screw. The screw rod is simple in structure and good in adjusting effect.

Preferably, the punching mechanism comprises a punching piece linked with the driving piece, and the punching piece is provided with a plurality of toothed cutters for punching according to a preset distance; a hole position piece matched with the serrated knife is arranged between the base and the punching piece, and a punching gap for placing a paper to be punched is arranged between the hole position piece and the base. The punching clearance for placing the punched paper is arranged between the hole position piece and the machine base, so that the number of the punched paper is within a certain range, the situation that the punched paper is too many and damages the serrated knife is avoided, the structure is simple, and the design is reasonable.

Preferably, the hole site member is provided with a chute, and the punching mechanism further comprises an edge distance adjuster engaged with the chute, so as to adjust the edge distance of the paper punching by driving the edge distance adjuster. Can choose suitable margin for use according to the page number of file for the file of binding is more convenient for read, simple structure, and is effectual.

Preferably, the edge distance adjuster comprises a positioning column matched with the chute, an operating part protruding out of the base and a limiting part used for abutting against paper, and the positioning column slides in the chute by driving the operating part so as to adjust the distance between the limiting part and the toothed cutter. The edge distance of the punched file is adjusted by adjusting the distance between the limiting part and the serrated knife on the edge distance adjuster, and the device is simple in structure and convenient to operate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural view of an iron ring binding machine according to an embodiment of the present invention.

Fig. 2 is a schematic view of the iron ring binding machine of fig. 1 with the outer case removed.

Fig. 3 is a schematic structural view of the iron ring pressing mechanism in fig. 1.

Fig. 4 is an exploded view of the magnetic plate and the side plate of fig. 1.

Fig. 5 is a schematic view of the structure of the sliding plate of fig. 1.

Fig. 6 is a sectional view of the iron ring pressing mechanism in fig. 3 in a state.

Fig. 7 is a sectional view of the iron ring pressing mechanism of fig. 3 in another state.

Fig. 8 is a schematic view of the iron ring binding machine of fig. 1 at another angle.

Fig. 9 is a schematic view of the hole site member of fig. 1 in cooperation with the edge distance adjuster.

Fig. 10 is a schematic view of the hole site member of fig. 9.

Fig. 11 is a schematic view of the edge distance adjuster of fig. 9.

Description of reference numerals:

100. an iron ring binding machine; 101. a machine base;

10. a nose ring mechanism; 11. a sliding plate; 111. a flat end; 112. bending the end; 113. a mating hole; 114. a fastener; 12. a bottom slot plate; 13. pressing a groove; 14. an adjustment member; 15. a ring pressing plate; 151. an adjustment hole; 16. a side plate; 17. a support plate; 18. a magnetic plate; 181. calibration; 19. pressing a ring knob;

20. a punching mechanism; 21. punching a hole; 22. a hole site member; 221. a serrated knife hole; 222. a chute; 23. an edge distance adjuster; 231. an operation section; 232. a limiting part; 233. a positioning column; 24. a position adjuster; 25. punching gaps; 26. a paper scrap box;

30. a drive member.

Detailed Description

In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.

Referring to fig. 1 to 2, the present invention provides an iron ring binding machine 100, which is suitable for binding documents, and comprises a machine base 101, a punching mechanism 20, a pressing iron ring mechanism 10 and a driving member 30. The punching mechanism 20, the weight ring mechanism 10 and the driving member 30 are all disposed on the base 101, and the driving member 30 is used to drive the punching mechanism 20 and/or the weight ring mechanism 10 to move. It is understood that the driving member 30 is operated to drive the hole punching mechanism 20, or the driving member 30 is operated to drive the iron ring pressing mechanism 10, or the driving member 30 is operated to drive both the hole punching mechanism 20 and the iron ring pressing mechanism 10. The driving mode between the driving member 30 and the punching mechanism 20 and the weight ring mechanism 10 is completed according to the internal driving structure, and the present invention is not limited thereto.

Specifically, the weight ring mechanism 10 is provided with a width-adjustable pressure groove 13, the pressure groove 13 includes a bottom groove plate 12 for placing the iron ring and a sliding plate 11 for pressing the iron ring, it can be understood that the pressure groove 13 is a pressing space between the bottom groove plate 12 for placing the iron ring and the sliding plate 11 for pressing the iron ring, the pressing space is different, and the applicable diameter of the iron ring is different. Since the sliding plate 11 can slide up and down, the width of the pressing groove 13 is adjustable. The sliding plate 11 is provided with an adjusting member 14 for adjusting the distance between the sliding plate 11 and the bottom channel plate 12. The adjusting piece 14 acts to drive the sliding plate 11 to act, and the width of the pressing groove 13 is adjusted. In this embodiment, the adjusting member 14 is a screw, one end of the screw is installed in the fitting hole 113 of the sliding plate 11, and the screw is fixed in the fitting hole 113 by the fastening member 114 and connected to the sliding plate 11. The fasteners 114 may be pins or screws.

After the technical scheme above the adoption, the utility model provides an iron ring book-binding machine 100 because the width of indent 13 is variable, and the sliding plate 11 can be adjusted to the distance between the bottom groove board 12 promptly to be applicable to the iron ring of various specifications, can be used for the multiple iron ring of the various diameters of pressfitting, consequently, the utility model provides an iron ring book-binding machine 100 is suitable for the scope more extensive. The position of the sliding plate 11 is adjusted up and down through the adjusting piece 14 so as to adjust the distance between the sliding plate 11 and the bottom groove plate 12, so that the width of the pressing groove 13 is changed within a certain range to be suitable for various iron rings with different specifications. The utility model provides an iron ring book-binding machine 100 simple structure, convenient operation are suitable for extensive wide use.

Referring to fig. 3, 6 and 7, the width of the pressing groove 13 from the bottom groove plate 12 to the sliding plate 11 is adjusted between a first width and a second width, the first width is a width suitable for pressing the pressing groove 13 with the diameter of the iron ring of 4.8mm to 12.7, that is, the first width is the lowest width suitable for pressing the pressing groove 13 with the diameter of the iron ring of 4.8 mm. The second width is a width suitable for pressing the indent 13 with the diameter of the iron ring of 12.7mm to 32mm, namely the second width is the width suitable for pressing the indent 13 with the diameter of the iron ring of 32mm at the most. Because the change range of iron ring diameter from 4.8mm to 32mm is wider, and prior art's iron ring book-binding machine 100 generally can only be in the iron ring of a certain specification of a less within range internal pressure, consequently, the utility model discloses an install sliding plate 11 additional for the diameter scope of pressfitting iron ring can be adjusted between 4.8mm to 32 mm. It can be understood that, can adjust the width of indent 13 to the adaptation according to scale 181 above the magnetic plate 18 during the pressfitting iron ring, for example, when adjusting sliding plate 11 to the biggest scale, be fit for the iron ring that the pressfitting diameter is in 12.7mm to 32mm within range, and when adjusting sliding plate 11 to 12.7 scale, be fit for the iron ring that the pressfitting diameter is in 4.8mm to 12.7mm within range when adjusting 14 adjusts sliding plate, the pressfitting is more accurate, the cooperation is better, moreover, the steam generator is simple in structure, and convenient for operation, application scope is wide. In addition, due to the addition of the sliding plate 11, when the range of pressing the iron rings is enlarged, the change of the pressing stroke of the pressing ring plate 15 when pressing the large iron ring and the small iron ring is small, so that the whole structure of the iron ring binding machine 100 is compact.

Referring to fig. 3 and 4, the weight ring mechanism 10 further includes a ring pressing plate 15, the sliding plate 11 is located between the ring pressing plate 15 and the bottom groove plate 12, the sliding plate 11 is connected to the ring pressing plate 15 through the adjusting member 14, the adjusting member 14 is in threaded connection with an adjusting hole 151 on the ring pressing plate 15, and since the sliding plate 11 is fixed at one end of the adjusting member 14, the sliding plate 11 can move up and down along with the adjusting member 14 by driving the adjusting member 14, so that the distance between the sliding plate 11 and the bottom groove plate 12 can be adjusted. The sliding plate 11 is connected with the pressure ring plate 15 through the adjusting piece 14, the connecting structure is simple, and the sliding adjusting operation of the sliding plate 11 is convenient.

Referring to fig. 3, the pressing ring plate 15 is connected to a side plate 16, the side plate 16 is connected to a supporting plate 17, and the pressing ring plate 15, the side plate 16 and the supporting plate 17 are integrally disposed. Of course, the pressing ring plate 15, the side plate 16 and the supporting plate 17 may be of a separate structure, and the three may be connected together. The adjusting member 14 is movably disposed on the pressing ring plate 15, and the sliding plate 11 is moved up and down by the movement of the adjusting member 14 to adjust the sliding plate 11 to a proper position on the side plate 16. In this embodiment, the side plate 16 may be a structure made of a magnetic material, and the side plate 16 is provided with scales, and the magnetic material may adsorb the iron ring to play a role in positioning, thereby avoiding the translocation of the iron ring in the process of pressing the iron ring. The scales are arranged on the side plate 16, so that the position of the sliding part on the side plate 16 can be accurately adjusted, the iron ring pressing machine is suitable for pressing iron rings of various specifications, the magnetic plate 18 does not need to be additionally arranged, and the structure is simpler.

Referring to fig. 4, a magnetic plate 18 for attracting the iron ring is disposed on the side plate 16 near the sliding plate 11, and the magnetic plate 18 may be mounted on the side plate 16 by means of adhesion, pin connection, or the like. The magnetic plate 18 is provided with a scale 181, and the sliding plate 11 is moved up and down by the movement of the adjusting member 14 to adjust the sliding plate 11 to a suitable position of the scale 181 on the magnetic plate 18. A magnetic plate is arranged on the side plate 16, and the magnetic plate 18 can adsorb the iron ring to play a role in positioning so as to prevent the iron ring from being dislocated in the pressing process. On the other hand, the magnetic plate 18 is provided with the scale 181, so that the distance between the sliding plate 11 and the bottom groove plate 12 can be adjusted more accurately, and the magnetic plate is suitable for iron rings with different specifications, and the pressing precision is more accurate. Newly-increased a magnetic sheet 18 on curb plate 16, when pressure ring plate 15, curb plate 16 and backup pad 17 an organic whole set up, can avoid whole curb plate 16 to all adopt the magnetism material, save the cost, simple structure, it is effectual.

Referring to fig. 5, one end of the sliding plate 11 is a straight end 111, which is flatly abutted against the magnetic plate 18, and the other end of the sliding plate 11 is a bent end 112, which is bent toward a side close to the ring pressing plate 15 according to a predetermined angle. One end of the sliding plate 11 is straight and close to the magnetic plate 18, so that the position of the sliding plate 11 can be adjusted more accurately, and the other end of the sliding plate 11 is bent towards one side close to the press ring plate 15 according to a preset angle, so that the iron ring can be more conveniently discharged to be pressed. The flat end 111 of the sliding plate 11 may be spaced from the magnetic plate 18 to prevent the sliding plate from sliding directly on the magnetic plate 18, which may affect the service life of the components.

Referring to fig. 2, the iron ring pressing mechanism 10 further includes a pressing ring knob 19 for adjusting the degree of closure of the iron ring during pressing. Through the setting position of adjustment clamping ring knob 19, can make iron ring closed effect more perfect after the pressfitting operation to leave opening or closure excessively. Simple structure and good use effect.

Referring to fig. 1 and 2 again, the punching mechanism 20 includes a punching member 21 linked with the driving member 30, and the punching member 21 is provided with a plurality of serrated knives for punching at a predetermined distance; the serrated knife is comb-shaped, and can directly and quickly punch holes. A hole position part 22 matched with the serrated knife is arranged between the base 101 and the punching part 21, the serrated knife hole 221 matched with the serrated knife is arranged on the hole position part 22, and a punching gap 25 for placing and punching paper is arranged between the hole position part 22 and the base 101. A punching gap 25 for placing paper for punching is arranged between the hole position piece 22 and the base 101, so that the number of paper for punching at each time is within a certain range, the condition that the serrated knife is damaged due to excessive paper for punching is avoided, and the structure is simple and the design is reasonable.

Referring to fig. 9, the hole site 22 is provided with a chute 222, and the punching mechanism 20 further includes an edge distance adjuster 23 engaged with the chute 222, so as to adjust the edge distance of the paper punching by driving the edge distance adjuster 23. Can choose suitable margin for use according to the page number of file for the file of binding is more convenient for read, simple structure, and is effectual.

Referring to fig. 8 to 11, the edge distance adjuster 23 includes a positioning post 233 engaged with the inclined slot 222, an operating portion 231 protruding out of the base 101, and a limiting portion 232 for abutting against the paper, and the positioning post 233 slides in the inclined slot 222 by driving the operating portion 231 to adjust the distance between the limiting portion 232 and the cutter. The edge distance of the punched file is adjusted by adjusting the distance between the positioning part 232 and the serrated knife on the edge distance adjuster 23, and the device is simple in structure and convenient to operate.

Referring to fig. 1, a positioning device 24 for adjusting a paper placing position is disposed on a base 101. The end of the position adjuster 24 contacting with the paper is straight and straight arranged to support the paper, and the structure is simple and the use is convenient.

Referring to fig. 8, a paper dust box 26 for collecting punched paper dust is detachably disposed at the bottom of the base 101. Wastepaper box 26 is used for collecting the paper wastepaper that punches to avoid wastepaper to influence sanitation, wastepaper box 26 can dismantle convenient clearance.

Compared with the prior art, the utility model discloses an iron ring book-binding machine 100 because the width of indent 13 is variable, and the sliding plate 11 can be adjusted to the distance between the bottom slot board 12 promptly to be applicable to the iron ring of various specifications, can the great multiple iron ring of the various diameter changes of pressfitting, consequently, the utility model provides an iron ring book-binding machine 100 is suitable for the scope more extensive. In addition, a magnetic plate 18 is added on the basis of the original side plate 16, so that the iron ring can be adsorbed, the iron ring is not easy to position in the pressing process, the structure is simple, and the effect is good; furthermore, the magnetic plate 18 is provided with the scale 181, so that the width of the indent 13 can be adjusted more precisely. On the other hand, the iron ring binding machine 100 is further arranged on the edge distance adjuster 23, and the proper edge distance can be selected according to the page number of the file, so that the bound file is more convenient to turn over, the structure is simple, and the effect is good. The utility model discloses an iron ring book-binding machine 100 simple structure, convenient operation are suitable for extensive wide use.

The above disclosure is only a preferred embodiment of the present invention, and the scope of the claims of the present invention should not be limited thereby, and all the equivalent changes made in the claims of the present invention are intended to be covered by the present invention.

Claims

1. The utility model provides an iron ring book-binding machine, is applicable to and binds the file, includes the frame, punches the mechanism, the weight ring mechanism with the driving piece all set up in on the frame, borrow by the driving piece action is in order to drive punch the mechanism and/or the action of weight ring mechanism, its characterized in that, the weight ring mechanism is provided with width adjustable indent, the indent is including the kerve board of placing the iron ring and the sliding plate that is used for pressfitting iron ring, be provided with on the sliding plate and be used for adjusting the sliding plate with the regulating part of distance between the kerve board.

2. The iron ring binding machine according to claim 1, wherein the width of the press groove from the bottom groove plate to the sliding plate is adjusted between a first width, which is a press groove width suitable for pressing iron rings with a diameter of 4.8mm to 12.7mm, and a second width, which is a press groove width suitable for pressing iron rings with a diameter of 12.7mm to 32 mm.

3. The iron ring binding machine of claim 1, wherein said iron ring pressing mechanism further comprises a pressing ring plate, said sliding plate is located between said pressing ring plate and said bottom slot plate, said sliding plate is connected to said pressing ring plate through said adjusting member, and said adjusting member is actuated to adjust a distance between said sliding plate and said bottom slot plate.

4. The iron ring binding machine of claim 3, wherein a side plate is connected to the press ring plate, and the adjusting member is movably disposed on the press ring plate, so that the sliding plate can be moved up and down by the movement of the adjusting member to adjust the sliding plate to a proper position on the side plate.

5. The iron ring binding machine according to claim 4, wherein a magnetic plate for attracting the iron ring is provided on the side of the side plate adjacent to the sliding plate, and the magnetic plate is provided with a scale, and the sliding plate is moved up and down by the movement of the adjusting member to adjust the sliding plate to a suitable scale position on the magnetic plate.

6. The iron ring binding machine according to claim 5, wherein one end of the sliding plate is flat and close to the magnetic plate, and the other end of the sliding plate is bent at a predetermined angle to a side close to the press ring plate.

7. The iron ring binding machine of claim 1, wherein said adjustment member is a screw.

8. The iron ring binding machine according to claim 1, wherein the punching mechanism includes a punching member linked with the driving member, the punching member being provided with a plurality of teeth knives for punching at a predetermined distance; a hole position piece matched with the serrated knife is arranged between the base and the punching piece, and a punching gap for placing a paper sheet to punch is arranged between the hole position piece and the base.

9. The iron ring binding machine of claim 8 wherein said hole site member is provided with a chute, and said punching mechanism further comprises an edge distance adjuster cooperating with said chute to adjust the edge distance of the paper punch by actuating said edge distance adjuster.

10. The iron ring binding machine according to claim 9, wherein the edge distance adjuster includes a positioning post engaged with the inclined slot, an operating portion protruding out of the base, and a stopper portion for abutting against the sheet, and the distance between the stopper portion and the toothed blade is adjusted by driving the operating portion to slide the positioning post in the inclined slot.