CN107792707A - Film cutting apparatus - Google Patents
Film cutting apparatus Download PDFInfo
- Publication number
- CN107792707A CN107792707A CN201610790439.8A CN201610790439A CN107792707A CN 107792707 A CN107792707 A CN 107792707A CN 201610790439 A CN201610790439 A CN 201610790439A CN 107792707 A CN107792707 A CN 107792707A
- Authority
- CN
- China
- Prior art keywords
- cutting knife
- connecting rod
- clamping plate
- slide bar
- rotatablely connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/06—Advancing webs by friction band
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/38—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting intermittent movement of belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4432—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller
- B65H2301/44322—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
Abstract
The invention provides a kind of film cutting apparatus, including frame, transfer tape assemble, the transfer tape assemble includes the first roller bearing, second roller bearing and conveyer belt, the conveyer belt is socketed on first roller bearing and the second roller bearing, also include motor, gear-driven assembly, pull bar, cutting knife, linkage and unilateral bearing, the output shaft of the motor is connected with the input of the gear-driven assembly, described pull bar one end is connected with the gear-driven assembly eccentric rotary, the upper end of the other end and the cutting knife is rotatablely connected, the cutting knife is located above the conveyer belt, the input of the linkage is connected with the upper end of the cutting knife, output end is connected by the unilateral bearing with first roller bearing, the motor is fixed in the frame.Motor drives cutting knife to move up and down by gear-driven assembly, pull bar, drives the first roller bearing intermittent rotary by linkage, unilateral bearing, realization cuts two actions of film and feeding, simple system, saves the energy.
Description
Technical field
The present invention relates to cutting film device technical field, more particularly to a kind of film cutting apparatus.
Background technology
Film cutting apparatus mainly needs to complete feeding and cuts two actions of film.Existing film cutting apparatus by feeding and cuts film mostly
Power source separate, for example, Publication No. CN202716525U Chinese utility model patent discloses a kind of film cutting apparatus, electricity
Motivation drives conveyer belt motion, and hot knife is fixed on the bottom of sill, and sill moves back and forth vertically relative to entablature, gas
Cylinder drives sill to net service movement vertically relative to entablature, although with feeding and cutting film independent control, easy to maintain
Advantage, but need two power sources of cylinder and motor, it is necessary to install pneumatic system, system complex, energy resource consumption are more.
The content of the invention
The technical problems to be solved by the invention are：There is provided a kind of without pneumatic system, save the film cutting apparatus of the energy.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of film cutting apparatus, including frame, transfer tape assemble, the transfer tape assemble include the first roller bearing, the second roller bearing
And conveyer belt, the conveyer belt is socketed on first roller bearing and the second roller bearing, in addition to motor, gear-driven assembly, drawing
Bar, cutting knife, linkage and unilateral bearing, the output shaft of the motor are connected with the input of the gear-driven assembly, institute
State pull bar one end to be connected with the gear-driven assembly eccentric rotary, the upper end of the other end and the cutting knife is rotatablely connected, described
Cutting knife is located above the conveyer belt, and the input of the linkage is connected with the upper end of the cutting knife, and output end passes through institute
State unilateral bearing to be connected with first roller bearing, the motor is fixed in the frame.
The beneficial effects of the present invention are：Coating materials is placed on transfer tape assemble and transmitted, and motor passes through gear drive group
Part, pull bar drive cutting knife to move up and down, and cutting knife is located above conveyer belt, and cutting knife declines once, cuts film once；It is past above and below cutting knife
Drivening rod mechanism kinematic is moved again, and linkage drives the first roller bearing one direction to rotate by unilateral bearing, so as to realize film
The interval feeding of material, the film cutting apparatus only realize that cut film acts with interval feeding by a motor, rational in infrastructure firm, nothing
Pneumatic system need to be set, and system architecture is simple, saves the energy.
Brief description of the drawings
Fig. 1 is the first schematic perspective view of the film cutting apparatus of the embodiment of the present invention；
Fig. 2 is the second schematic perspective view of the film cutting apparatus of the embodiment of the present invention；
Fig. 3 is the partial enlarged drawing that the slide bar of the embodiment of the present invention is connected with first connecting rod and second connecting rod；
Fig. 4 is the partial enlarged drawing of the pull bar adjusting part of the embodiment of the present invention.
Label declaration：
1st, frame；2nd, transfer tape assemble；3rd, motor；4th, gear-driven assembly；5th, pull bar；6th, cutting knife；7th, linkage；8、
Unilateral bearing；9th, cutting knife locating guide device；10th, pull bar adjusting part；11st, driven pulley；12nd, V belt translation component；
21st, the first roller bearing；22nd, the second roller bearing；23rd, conveyer belt；
61st, the first skewed slot；62nd, the second skewed slot；
71st, slide bar；72nd, sliding sleeve；73rd, first connecting rod；74th, second connecting rod；75th, third connecting rod；76th, fourth link；77th, spiral shell
Tune locking nub；78th, nut；79th, the 5th connecting rod；
91st, first clamping plate；92nd, second clamping plate；
101st, connecting shaft；102nd, screw rod；103rd, fixed block；1031st, rectangular through slot.
Embodiment
To describe the technology contents of the present invention, the objects and the effects in detail, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is：Cutting knife is driven to move up and down by the pull bar being connected with gear-driven assembly,
Transfer tape assemble is driven to realize interval feeding by the linkage, the unilateral bearing that are connected with cutting knife, so as to realize a motor
Drive and complete feeding and cut two actions of film, simplify system, save the energy.
Fig. 1 to Fig. 4 is refer to, the invention provides a kind of film cutting apparatus, including frame 1, transfer tape assemble 2, the biography
Band component 2 is sent to include the first roller bearing 21, the second roller bearing 22 and conveyer belt 23, the conveyer belt 23 is socketed in first roller bearing 21
On the second roller bearing 22, in addition to motor 3, gear-driven assembly 4, pull bar 5, cutting knife 6, linkage 7 and unilateral bearing 8, institute
The output shaft for stating motor 3 is connected with the input of the gear-driven assembly 4, described one end of pull bar 5 and the gear drive group
The eccentric rotary of part 4 is connected, and the upper end of the other end and the cutting knife 6 is rotatablely connected, and the cutting knife 6 is located on the conveyer belt 23
Side, the input of the linkage 7 is connected with the upper end of the cutting knife 6, and output end passes through the unilateral bearing 8 and described the
One roller bearing 21 is connected, and the motor 3 is fixed in the frame 1.
Further, the linkage 7 includes slide bar 71, sliding sleeve 72, first connecting rod 73, the company of second connecting rod the 74, the 3rd
Bar 75 and fourth link 76, the slide bar 71 are placed vertically, and the upper end of the upper end of the slide bar 71 and the cutting knife 6, which rotates, to be connected
Connect, the sliding sleeve 72 is fixed in the frame 1, and the slide bar 71 is socketed in the sliding sleeve 72, the first connecting rod 73 1
End and the lower end of the slide bar 71 are rotatablely connected, and one end of the other end and the second connecting rod 74 is rotatablely connected, and described second connects
The middle part of bar 74 is rotatablely connected with the frame 1, and one end of the other end of the second connecting rod 74 and the third connecting rod 75 turns
Dynamic connection, the other end of the third connecting rod 75 and one end of the fourth link 76 are rotatablely connected, the fourth link 76
The other end is rotatablely connected by the unilateral bearing 8 and first roller bearing 21.
Seen from the above description, cutting knife 6 pumps, and band moving slide-bar 71 pumps along sliding sleeve 72, sliding
Bar 71, which pumps, drives first connecting rod 73, second connecting rod 74, third connecting rod 75, the reciprocating rotation of fourth link 76, and the 4th
The reciprocating rotation of connecting rod 76 realizes the first roller bearing 21 by unilateral bearing 8 but direction rotates, and so as to drive coating materials to advance, realizes
The intermittent feeding of coating materials, it is rational in infrastructure, it is stable.
Further, the second connecting rod 74 is L shaped plate, and the both ends of the second connecting rod 74 are set down.
Seen from the above description, second connecting rod 74 is L shaped plate, and both ends are set down, makes the rotation of second connecting rod 74 not
The conveying space of the coating materials on conveyer belt 23 is taken, it is rational in infrastructure.
Further, the linkage 7 also includes adjustable diameter and screw adjusting block 77 and nut 78, and the lower end of the slide bar 71 is provided with
External screw thread, the adjustable diameter and screw adjusting block 77 are provided with internal thread, and the adjustable diameter and screw adjusting block 77 passes through internal thread and the spiral shell of slide bar 71
Connect, and be locked by the nut 78 and also connected in the lower end of the slide bar 71, the adjustable diameter and screw adjusting block 77 with described first
Bar 73 is rotatablely connected.
Seen from the above description, the upper end of slide bar 71 is rotatablely connected with the upper end of cutting knife 6, and slide bar 71 is relative to cutting knife 6 in level
Rotation in surface, adjustable diameter and screw adjusting block 77 being set in the lower end of slide bar 71, adjustable diameter and screw adjusting block 77 is spirally connected with slide bar 71, and also and first connecting rod
73 rotation connections, make the length of slide bar 71 variable, the length change of slide bar 71, can adjust first connecting rod 73, second connecting rod the 74, the 3rd
The rotational angle of connecting rod 75, fourth link 76, and then the rotational angle of the first roller bearing 21 is adjusted, realize that coating materials is sent into the tune of distance
Section.
Further, the linkage 7 also includes the 5th connecting rod 79, and the 5th connecting rod 79 is fixed on the cutting knife 6
Upper end, the 5th connecting rod 79 is provided with horizontally disposed mounting hole, and the upper end of the slide bar 71 passes through to be connected the described 5th
In the mounting hole of bar 79, the upper end of the slide bar 71 is slided with the 5th connecting rod 79 and is rotatablely connected.
Seen from the above description, the 5th connecting rod 79 is provided with horizontally disposed mounting hole, makes slide bar 71 not only with respect to cutting
Knife 6 rotates in the horizontal plane, is moved left and right also relative to cutting knife 6, when simultaneously left and right occurs during up and down motion for cutting knife 6
When mobile, make the motion of slide bar 71 more rationally smooth.
Further, in addition to cutting knife locating guide device 9, the cutting knife locating guide device 9 include first clamping plate 91,
Second clamping plate 92, the first roller and the second roller, the cutting knife 6 is between the first clamping plate 91 and second clamping plate 92, institute
The thickness that the distance between first clamping plate 91 and second clamping plate 92 are stated with the cutting knife 6 is adapted, the first clamping plate 91 and
Second splint 92 is each attached in the frame 1, and is placed perpendicular to the transmission direction of conveyer belt 23；The cutting knife 6 is provided with first
The skewed slot 62 of skewed slot 61 and second, first skewed slot 61 be arranged in parallel with second skewed slot 62, the width of first skewed slot 61
Degree is adapted with the diameter of first roller, and the width of second skewed slot 62 is adapted with the diameter of second roller,
Described first roller one end is rotatablely connected with the first clamping plate 91, and the other end is rotatablely connected with the second clamping plate 92, described
Second roller one end is rotatablely connected with the first clamping plate 91, and the other end is rotatablely connected with the second clamping plate 92.
Seen from the above description, cutting knife 6 carries out front and rear positioning by first clamping plate 91 and second clamping plate 92, effectively prevents cutting knife
6 deformations；First roller is slidably matched with the first skewed slot 61, and the second roller is slidably matched with the second skewed slot 62, the first roller, first
Skewed slot 61, the second roller, the second skewed slot 62 play guide effect to moving up and down for cutting knife 6；First skewed slot 61 and the second skewed slot
62 is angularly disposed, prevents under the powering-off state of motor 3, cutting knife 6 declines under self gravitation effect.
Further, the angle between first skewed slot 61 and horizontal plane is 45 °.
Seen from the above description, the angle between the first skewed slot 61 and horizontal plane is 45 °, effectively prevents cutting knife 6 at itself
Decline under Action of Gravity Field.
Further, in addition to pull bar adjusting part 10, the pull bar adjusting part 10 include connecting shaft 101, screw rod 102
With fixed block 103, the upper end of the pull bar 5 and the end of the connecting shaft 101 are rotatablely connected, the screw rod 102 and the company
The middle part of spindle 101 is spirally connected, and the end of the screw rod 102 is connected with the fixed block 103, and the fixed block 103 is fixed on institute
State the upper end of cutting knife 6.
Seen from the above description, pull bar 5 is rotatablely connected with connecting shaft 101, and fixed block 103 is fixed on the upper end of cutting knife 6, spiral shell
The end of bar 102 is spirally connected with fixed block 103, and the middle part of screw rod 102 is also spirally connected with connecting shaft 101, then screw rod 102 wears connecting shaft
101 middle part, the change in location that connecting shaft 101 is spirally connected with screw rod 102, the distance between fixed block 103 and gear-driven assembly 4
Change, so as to realize the regulation of the up and down motion distance of cutting knife 6.
Further, the front of the fixed block 103 is provided with a rectangular through slot 1031, the rectangular through slot 1031
Height is adapted with the middle height of the connecting shaft 101, and the connecting shaft 101 is vertically worn in the rectangular through slot 1031,
The screw rod 102 is set perpendicular to the connecting shaft 101, and the middle part of the screw rod 102 is located in the rectangular through slot 1031, and
The both ends of the screw rod 102 are connected with the fixed block 103.
Seen from the above description, fixed block 103 is adapted to provided with rectangular through slot 1031 with the height of connecting shaft 101, screw rod
102 middle parts are in rectangular through slot 1031, and both ends are connected with fixed block 103, then connecting shaft can be driven by rotating screw rod 102
101 are moved left and right in rectangular through slot 1031, realize movement of the other end of pull bar 5 relative to the position of fixed block 103, and realization is cut
The regulation of the up and down motion height of knife 6.
Further, in addition to driven pulley 11, the output shaft of the driven pulley 11 and the gear-driven assembly 4 are coaxially set
To put, the quantity of the pull bar 5 is two, and the both ends of one end of two pull bars 5 respectively with the connecting shaft 101 are connected, its
In the other end of a pull bar 5 be connected with the eccentric rotary of gear-driven assembly 4, the other end of another pull bar 5 with it is described
The eccentric rotary of driven pulley 11 connects.
Seen from the above description, pull bar 5 has two, respectively the leading flank positioned at cutting knife 6 and trailing flank, two pull bars 5 one
End is coaxially connected by connecting shaft 101, and the other end is realized by the driven pulley 11 and the output shaft of gear-driven assembly 4 being coaxially disposed
It is coaxially connected, rational in infrastructure firm, uniform force.
Further, in addition to V belt translation component 12, the input of the output shaft of the motor 3 and the V belt translation component 12
Axis connection, the input axis connection of the output shaft of the V belt translation component 12 and the gear-driven assembly 4.
Seen from the above description, motor 3 is connected by V belt translation component 12 with gear-driven assembly 4, rational in infrastructure, is reduced
The vibration that the output shaft of motor 3 is subject to, extend the service life of motor 3.
Fig. 1 to Fig. 4 is refer to, embodiments of the invention one are：
A kind of film cutting apparatus, including frame 1, transfer tape assemble 2, the transfer tape assemble 2 include the first roller bearing 21, second
Roller bearing 22 and conveyer belt 23, the conveyer belt 23 are socketed on the roller bearing 22 of the first roller bearing 21 and second, in addition to motor 3,
Gear-driven assembly 4, pull bar 5, cutting knife 6, linkage 7, unilateral bearing 8, cutting knife locating guide device 9, pull bar adjusting part
10th, driven pulley 11, V belt translation component 12, the output shaft of the motor 3 are connected with the input of the gear-driven assembly 4, institute
State the one end of pull bar 5 to be connected with the eccentric rotary of gear-driven assembly 4, the upper end of the other end and the cutting knife 6 is rotatablely connected, institute
State cutting knife 6 to be connected with the upper end of the cutting knife 6 positioned at the top of conveyer belt 23, the input of the linkage 7, output end
It is connected by the unilateral bearing 8 with first roller bearing 21, the motor 3 is fixed in the frame 1；
The linkage 7 includes slide bar 71, sliding sleeve 72, first connecting rod 73, second connecting rod 74, third connecting rod the 75, the 4th
Connecting rod 76, adjustable diameter and screw adjusting block 77, nut 78, the 5th connecting rod 79, the slide bar 71 are placed vertically, the upper end of the slide bar 71 and institute
The upper end rotation connection of cutting knife 6 is stated, the sliding sleeve 72 is fixed in the frame 1, and the slide bar 71 is socketed in the sliding sleeve 72
Interior, described one end of first connecting rod 73 and the lower end of the slide bar 71 are rotatablely connected, one end of the other end and the second connecting rod 74
Rotation connection, the second connecting rod 74 is L shaped plate, and the both ends of the second connecting rod 74 are set down, the second connecting rod 74
Middle part be rotatablely connected with the frame 1, one end of the other end of the second connecting rod 74 and the third connecting rod 75, which rotates, to be connected
Connect, one end of the other end of the third connecting rod 75 and the fourth link 76 is rotatablely connected, the fourth link 76 it is another
End is rotatablely connected by the unilateral bearing 8 with first roller bearing 21；The lower end of the slide bar 71 is provided with external screw thread, the spiral shell
Tuning locking nub 77 and be provided with internal thread, the adjustable diameter and screw adjusting block 77 is spirally connected by internal thread and the slide bar 71, and by described
Nut 78 is locked also to be rotatablely connected in the lower end of the slide bar 71, the adjustable diameter and screw adjusting block 77 with the first connecting rod 73；
5th connecting rod 79 is fixed on the upper end of the cutting knife 6, and the 5th connecting rod 79 is provided with horizontally disposed mounting hole, described
The upper end of slide bar 71 is passed through in the mounting hole of the 5th connecting rod 79, and the upper end of the slide bar 71 is slided with the 5th connecting rod 79
Dynamic rotation connection；
The cutting knife locating guide device 9 includes first clamping plate 91, second clamping plate 92, the first roller and the second roller, institute
Cutting knife 6 is stated between the first clamping plate 91 and second clamping plate 92, between the first clamping plate 91 and second clamping plate 92 away from
It is adapted from the thickness with the cutting knife 6, the first clamping plate 91 and second clamping plate 92 are each attached in the frame 1, and are hung down
Directly placed in the transmission direction of conveyer belt 23；The cutting knife 6 is provided with the first skewed slot 61 and the second skewed slot 62, first skewed slot 61
It is be arranged in parallel with second skewed slot 62, the angle between first skewed slot 61 and horizontal plane is 45 °, first skewed slot 61
Width be adapted with the diameter of first roller, the diameter of the width of second skewed slot 62 and second roller is mutually fitted
Match somebody with somebody, described first roller one end is rotatablely connected with the first clamping plate 91, and the other end is rotatablely connected with the second clamping plate 92, institute
State second roller one end to be rotatablely connected with the first clamping plate 91, the other end is rotatablely connected with the second clamping plate 92；
The pull bar adjusting part 10 includes connecting shaft 101, screw rod 102 and fixed block 103, the upper end of the pull bar 5 with
The end rotation connection of the connecting shaft 101, the screw rod 102 and the middle part of the connecting shaft 101 are spirally connected, the screw rod 102
End be connected with the fixed block 103, the fixed block 103 is fixed on the upper end of the cutting knife 6；The fixed block 103
Front is provided with a rectangular through slot 1031, the middle height phase of the height of the rectangular through slot 1031 and the connecting shaft 101
Adaptation, the connecting shaft 101 are vertically worn in the rectangular through slot 1031, and the screw rod 102 is set perpendicular to the connecting shaft 101
Put, the middle part of the screw rod 102 is located in the rectangular through slot 1031, and the both ends of the screw rod 102 with the fixed block
103 connections；The output shaft of the driven pulley 11 and the gear-driven assembly 4 is coaxially disposed, and the quantity of the pull bar 5 is two
Individual, the both ends of one end of two pull bars 5 respectively with the connecting shaft 101 are connected, the other end of one of pull bar 5 and institute
The connection of the eccentric rotary of gear-driven assembly 4 is stated, the other end of another pull bar 5 is connected with the eccentric rotary of driven pulley 11；
The input axis connection of the output shaft of the motor 3 and the V belt translation component 12, the V belt translation component 12 it is defeated
The input axis connection of shaft and the gear-driven assembly 4.
During work, coating materials is placed on conveyer belt 23, and motor 3 rotates, and drives V belt translation component 12, gear drive group successively
Part 4, pull bar 5 move, so as to drive 6 oblique up and down motion of cutting knife；Cutting knife 6 is rolled by the first roller, the first skewed slot 61, second
Wheel, the second skewed slot 62, which are oriented to, realizes oblique up and down motion, the 79 oblique up and down motion of the 5th connecting rod is driven, so as to on moving slide-bar 71
Lower motion, and first connecting rod 73, second connecting rod 74, third connecting rod 75, the reciprocating rotation of fourth link 76 are driven, fourth link 76 is past
Multiple rotate drives the one-directional rotation of the first roller bearing 21 by unilateral bearing 8, so as to drive the interval of conveyer belt 23 to travel forward.
During regulation, the position that is spirally connected by adjusting connecting shaft 101 on screw rod 102, to adjust the height of the up and down motion of cutting knife 6
Degree, the position being spirally connected by adjusting adjustable diameter and screw adjusting block 77 on slide bar 71, to adjust the angle of 21 each intermittent rotary of the first roller bearing
Degree, that is, adjust the distance that conveyer belt 23 is advanced intermittently every time.
In summary, film cutting apparatus provided by the invention, realize that a motor 3 has driven by pull bar 5 and linkage 7
Act for two with interval feeding into film is cut, and be oriented to by up and down motion of the cutting knife locating guide device 9 to cutting knife 6, led to
Cross up and down motion of the pull bar adjusting part 10 to cutting knife 6 to be highly adjusted, passed by adjustable diameter and screw adjusting block 77 and the regulation of slide bar 71
The distance for sending band 23 to be advanced intermittently, rational in infrastructure, simple system, the energy is saved, motion stabilization is reliable, and parameter regulation is convenient.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalents that bright specification and accompanying drawing content are made, or the technical field of correlation is directly or indirectly used in, similarly include
In the scope of patent protection of the present invention.
Claims (10)
1. a kind of film cutting apparatus, including frame, transfer tape assemble, the transfer tape assemble include the first roller bearing, the second roller bearing and
Conveyer belt, the conveyer belt are socketed on first roller bearing and the second roller bearing, it is characterised in that are also passed including motor, gear
Dynamic component, pull bar, cutting knife, linkage and unilateral bearing, the input of the output shaft of the motor and the gear-driven assembly
End connection, described pull bar one end are connected with the gear-driven assembly eccentric rotary, and the upper end of the other end and the cutting knife rotates
Connection, the cutting knife are located above the conveyer belt, and the input of the linkage is connected with the upper end of the cutting knife, export
End is connected by the unilateral bearing with first roller bearing, and the motor is fixed in the frame.
2. film cutting apparatus according to claim 1, it is characterised in that the linkage includes slide bar, sliding sleeve, the first company
Bar, second connecting rod, third connecting rod and fourth link, the slide bar are placed vertically, and the upper end of the slide bar is upper with the cutting knife
End rotation connection, the sliding sleeve are fixed in the frame, and the slide bar is socketed in the sliding sleeve, described first connecting rod one end
It is rotatablely connected with the lower end of the slide bar, one end of the other end and the second connecting rod is rotatablely connected, in the second connecting rod
Portion is connected with the gantry rotation, and one end of the other end of the second connecting rod and the third connecting rod is rotatablely connected, and described the
The other end of three connecting rods and one end of the fourth link are rotatablely connected, and the other end of the fourth link passes through the one-way shaft
Hold and be rotatablely connected with first roller bearing.
3. film cutting apparatus according to claim 2, it is characterised in that the linkage also includes adjustable diameter and screw adjusting block and spiral shell
Mother, the lower end of the slide bar are provided with external screw thread, and the adjustable diameter and screw adjusting block is provided with internal thread, and the adjustable diameter and screw adjusting block passes through interior spiral shell
Line is spirally connected with the slide bar, and the lower end of the slide bar is fixed on by the nut check, the adjustable diameter and screw adjusting block also with institute
State first connecting rod rotation connection.
4. film cutting apparatus according to claim 2, it is characterised in that the linkage also includes the 5th connecting rod, described
5th connecting rod is fixed on the upper end of the cutting knife, and the 5th connecting rod is provided with horizontally disposed mounting hole, the slide bar it is upper
Hold through in the mounting hole in the 5th connecting rod, the upper end of the slide bar is rotatablely connected with the 5th rod slide.
5. film cutting apparatus according to claim 1, it is characterised in that also including cutting knife locating guide device, the cutting knife
Locating guide device includes first clamping plate, second clamping plate, the first roller and the second roller, and the cutting knife is located at the first clamping plate
Between second clamping plate, the distance between described first clamping plate and second clamping plate are adapted with the thickness of the cutting knife, and described
One clamping plate and second clamping plate are each attached in the frame, and are placed perpendicular to conveyer belt transmission direction；The cutting knife is provided with
First skewed slot and the second skewed slot, first skewed slot be arranged in parallel with second skewed slot, the width of first skewed slot and institute
The diameter for stating the first roller is adapted, and the width of second skewed slot is adapted with the diameter of second roller, and described first
Roller one end is rotatablely connected with the first clamping plate, and the other end is rotatablely connected with the second clamping plate, described second roller one end
It is rotatablely connected with the first clamping plate, the other end is rotatablely connected with the second clamping plate.
6. film cutting apparatus according to claim 5, it is characterised in that the angle between first skewed slot and horizontal plane is
45°。
7. film cutting apparatus according to claim 1, it is characterised in that also including pull bar adjusting part, the pull bar regulation
Component includes connecting shaft, screw rod and fixed block, and the upper end of the pull bar and the end of the connecting shaft are rotatablely connected, the screw rod
With being spirally connected in the middle part of the connecting shaft, the end of the screw rod is connected with the fixed block, and the fixed block is fixed on described cut
The upper end of knife.
8. film cutting apparatus according to claim 7, it is characterised in that the front of the fixed block leads to provided with a rectangle
Groove, the height of the rectangular through slot are adapted with the middle height of the connecting shaft, and the connecting shaft vertically wears the rectangle
In groove, the screw rod is set perpendicular to the connecting shaft, and the middle part of the screw rod is located in the rectangular through slot, and the spiral shell
The both ends of bar are connected with the fixed block.
9. film cutting apparatus according to claim 7, it is characterised in that also including driven pulley, the driven pulley and the tooth
The output shaft of wheel transmission component is coaxially disposed, and the quantity of the pull bar is two, one end of two pull bars respectively with it is described
The both ends connection of connecting shaft, the other end of one of pull bar are connected with the gear-driven assembly eccentric rotary, another drawing
The other end of bar is connected with the driven pulley eccentric rotary.
10. film cutting apparatus according to claim 1, it is characterised in that also including V belt translation component, the output of the motor
The input axis connection of axle and the V belt translation component, the output shaft of the V belt translation component and the input of the gear-driven assembly
Axis connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790439.8A CN107792707A (en) | 2016-08-31 | 2016-08-31 | Film cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790439.8A CN107792707A (en) | 2016-08-31 | 2016-08-31 | Film cutting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107792707A true CN107792707A (en) | 2018-03-13 |
Family
ID=61528775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610790439.8A Pending CN107792707A (en) | 2016-08-31 | 2016-08-31 | Film cutting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107792707A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175212A (en) * | 2018-09-25 | 2019-01-11 | 浙江象牌链传动有限公司 | A kind of chain assembly equipment equipped with positioning sliding block mechanism |
| CN109850659A (en) * | 2018-11-19 | 2019-06-07 | 朱浩 | A kind of dynamic formula poly-bag cutting machine |
| CN111499175A (en) * | 2020-04-16 | 2020-08-07 | 黄志军 | Round glass cutting device |
| CN111702245A (en) * | 2020-06-28 | 2020-09-25 | 吴阳 | Pipe cutting device for building engineering |
| CN112571522A (en) * | 2020-12-10 | 2021-03-30 | 江西省雅瑞泰橱业有限公司 | Cutting and forming equipment for table legs of wooden tables |
| CN112707085A (en) * | 2020-12-28 | 2021-04-27 | 广东鑫光智能系统有限公司 | Belt cycloid |
| CN114803321A (en) * | 2022-04-26 | 2022-07-29 | 安徽理工大学 | Mining conveyer belt for coal mining |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2557303Y (en) * | 2002-08-08 | 2003-06-25 | 南海震华机械工程有限公司 | Rubber cutting machine |
| CN2664862Y (en) * | 2003-11-28 | 2004-12-22 | 肖杰明 | Truncation machine |
| CN103465293A (en) * | 2013-09-09 | 2013-12-25 | 如皋市包装食品机械有限公司 | Cheese dividing and cutting machine |
| CN103862499A (en) * | 2014-03-13 | 2014-06-18 | 昆明理工大学 | Automatic feeding pastry slicer |
| CN203993961U (en) * | 2014-06-27 | 2014-12-10 | 杭州梅园食品有限公司 | Slicer |
| CN104608176A (en) * | 2015-01-08 | 2015-05-13 | 贵州龙缘盛豆业有限公司 | Laminated bean curd shredder |
| CN104875228A (en) * | 2015-06-05 | 2015-09-02 | 济南银鹰食品机械有限公司 | Adjusting mechanism of conveyer belt step of vegetable cutter |
| CN204976718U (en) * | 2015-07-27 | 2016-01-20 | 浙江隆源高分子科技有限公司 | Paper cutting machine |
| CN205343258U (en) * | 2016-01-04 | 2016-06-29 | 邹长江 | Slicer for medicinal materials |
-
2016
- 2016-08-31 CN CN201610790439.8A patent/CN107792707A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2557303Y (en) * | 2002-08-08 | 2003-06-25 | 南海震华机械工程有限公司 | Rubber cutting machine |
| CN2664862Y (en) * | 2003-11-28 | 2004-12-22 | 肖杰明 | Truncation machine |
| CN103465293A (en) * | 2013-09-09 | 2013-12-25 | 如皋市包装食品机械有限公司 | Cheese dividing and cutting machine |
| CN103862499A (en) * | 2014-03-13 | 2014-06-18 | 昆明理工大学 | Automatic feeding pastry slicer |
| CN203993961U (en) * | 2014-06-27 | 2014-12-10 | 杭州梅园食品有限公司 | Slicer |
| CN104608176A (en) * | 2015-01-08 | 2015-05-13 | 贵州龙缘盛豆业有限公司 | Laminated bean curd shredder |
| CN104875228A (en) * | 2015-06-05 | 2015-09-02 | 济南银鹰食品机械有限公司 | Adjusting mechanism of conveyer belt step of vegetable cutter |
| CN204976718U (en) * | 2015-07-27 | 2016-01-20 | 浙江隆源高分子科技有限公司 | Paper cutting machine |
| CN205343258U (en) * | 2016-01-04 | 2016-06-29 | 邹长江 | Slicer for medicinal materials |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175212A (en) * | 2018-09-25 | 2019-01-11 | 浙江象牌链传动有限公司 | A kind of chain assembly equipment equipped with positioning sliding block mechanism |
| CN109850659A (en) * | 2018-11-19 | 2019-06-07 | 朱浩 | A kind of dynamic formula poly-bag cutting machine |
| CN109850659B (en) * | 2018-11-19 | 2020-10-20 | 新昌县梁新山机械科技有限公司 | Point-moving type plastic bag cutting machine |
| CN111499175A (en) * | 2020-04-16 | 2020-08-07 | 黄志军 | Round glass cutting device |
| CN111702245A (en) * | 2020-06-28 | 2020-09-25 | 吴阳 | Pipe cutting device for building engineering |
| CN111702245B (en) * | 2020-06-28 | 2021-09-07 | 北京国泰华祥建筑工程有限公司 | Pipe cutting device for building engineering |
| CN112571522A (en) * | 2020-12-10 | 2021-03-30 | 江西省雅瑞泰橱业有限公司 | Cutting and forming equipment for table legs of wooden tables |
| CN112707085A (en) * | 2020-12-28 | 2021-04-27 | 广东鑫光智能系统有限公司 | Belt cycloid |
| CN114803321A (en) * | 2022-04-26 | 2022-07-29 | 安徽理工大学 | Mining conveyer belt for coal mining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107792707A (en) | Film cutting apparatus | |
| CN207728824U (en) | Straight reciprocating motion is converted into the transmission device of unidirectional rotary motion | |
| CN107723932B (en) | A kind of flat seaming machine and its differential cloth feeding mechanism | |
| CN113198907A (en) | A spacing continuous handling device that carries in step for five metals pipeline | |
| CN208631593U (en) | A kind of wheeled automatic feed device one by one of windmill | |
| CN107032057A (en) | A kind of reciprocal conveyer of platform | |
| CN204050033U (en) | The commutation displacement assembly of hygienic article | |
| CN206956280U (en) | A kind of needle selection drum drive mechanism of automatic glove machine | |
| CN101579942B (en) | Vacuum adsorption front edge paper feed unit in carton making linkage machine | |
| CN201546022U (en) | Cloth dragging mechanism of novel cylinder-type transverse feeding sewing machine | |
| CN204455541U (en) | A kind of Sewing machines | |
| CN205035620U (en) | Transmission mechanism of sewing machine | |
| CN211109789U (en) | Screw module pushing mechanism | |
| CN2799412Y (en) | Circle rotary cylinder type storage mechanism | |
| CN108081327A (en) | A kind of flexible bar type object facing attachment | |
| CN104972488B (en) | Paper cutter | |
| CN209437644U (en) | A kind of reciprocal telescopic control executing agency for external chest compression device | |
| CN103662179B (en) | A kind of full-automatic tray paper machine | |
| CN204508209U (en) | A kind of wind energy feed mechanism of energy-conserving and environment-protective | |
| CN108146732B (en) | A kind of horizontal sealing infeed set-up | |
| CN207646409U (en) | The template sewing machine that a kind of upper head and baseline mechanism can rotate freely | |
| CN217262648U (en) | Adjustable helical wheel assembly | |
| CN110482293A (en) | A kind of material conveying device for eyeglass leg production | |
| CN205382300U (en) | Last accurate linear motion module of using of linking machine | |
| CN207549586U (en) | A kind of anti-mouth auto-sizing folding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |