CN107253625A - Tooth row locating device and die-cutting machine - Google Patents
Tooth row locating device and die-cutting machine Download PDFInfo
- Publication number
- CN107253625A CN107253625A CN201710511111.2A CN201710511111A CN107253625A CN 107253625 A CN107253625 A CN 107253625A CN 201710511111 A CN201710511111 A CN 201710511111A CN 107253625 A CN107253625 A CN 107253625A
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- CN
- China
- Prior art keywords
- stripping
- swing
- swing rod
- rod
- positioning
- Prior art date
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- Granted
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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
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
- B65H5/028—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention provides a kind of tooth row locating device and the die-cutting machine including it, the tooth row locating device includes prelocalization module, rear locating module and stripping cell location module；The prelocalization module is arranged at die cutting unit input, the rear locating module is arranged at die cutting unit output end, stripping cell location module is arranged on stripping unit output end, the prelocalization module, rear locating module and stripping cell location module include positioning swing rod, the reference plane of the positioning swing rod of the prelocalization module coordinates with being arranged on the locating surface of tooth row below, and the reference axis of the positioning swing rod of the rear locating module and stripping unit is with being arranged on the locating surface cooperation of tooth row below.The positioner of the present invention need not overcome the amount of tension of chain directly just to may be positioned such that work(.
Description
Technical field
The present invention relates to a kind of positioner, a kind of tooth row locating device and the die-cutting machine including it are specifically related to.
Background technology
The existing multicomputer cross cutting hot stamping equipment (patent No. ZL 200410093700.6) in market, utilizes the mould of multicomputer
Unit and the required multiple thermoprint (or impression) of aluminium foil control unit completion and die cutting operation are pressed, production effect is greatly improved
Rate, shortens the production cycle.But, because the conveying paper of this kind of equipment is generally arranged by multigroup tooth mounted on the gripper bar side by side
Gripper conveying is carried out, tooth arranges gripper and enters each unit station progress die work with the track-wise of closed circulation.Due to envelope
Closed chain bar is longer, and suffered Tensity size and direction frequently change during long-term use, cause the generation of chain deformation, chain
Bar accumulated error significantly reduces the machining accuracy of equipment.For being difficult to avoid because chain deformation error causes
Mismachining tolerance, existing positioner can not accomplish in good time fine setting, and the deviation of positioning directly affects postorder machining accuracy.
In order to ensure the machining accuracy and quality of paper, this is just usually needed frequently to shut down regulation, and this regulative mode is wasted time and energy,
Equipment operating efficiency is reduced, and cost of labor is improved.In addition, when equipment has multicomputer station, generally requiring to each station
Positioner carries out check fine setting successively, and the positioning method of paper is cumbersome and not accurate.
Because prior art is that paper-transferring gripper orientation is consistent with paper traffic direction, when paper-transferring gripper stops transporting
After dynamic, the locating piece of die-cutting machine can withstand the locating surface of paper-transferring gripper along paper traffic direction, tooth isostere and tooth is arranged connector
Between there is a certain amount of gap.After chain, which is used for a long time, stretches elongated, the locating piece of die-cutting machine is needed first by the drawing of chain
The amount of stretching overcomes fall after, then go to position paper-transferring gripper, if when chain amount of tension is larger, tooth is ranked position can be not in place
(being not in gap), is now accomplished by the chain more renewed.When paper-transferring gripper prepares to start to move, paper-transferring gripper can first edge
The opposite direction of paper traffic direction is moved backward, is then just travelled forward, and is so easy for occurring paper and is dissipated inside die-cutting machine
The phenomenon fallen, causes alarm to shut down.
The content of the invention
There is provided a kind of simple in construction, function admirable for problem present in existing tooth row locating device technology by the present invention
Tooth row locating device and die-cutting machine comprising it.
An embodiment of the invention provides a kind of tooth row locating device, the cross cutting for including one group of die cutting unit
Machine, the paper by die cutting unit is arranged by the tooth being arranged on chain to be conveyed, wherein, the tooth row locating device includes prelocalization
Module, rear locating module and stripping cell location module；The prelocalization module is arranged at die cutting unit input, described rear fixed
Position module is arranged at die cutting unit output end, and the stripping cell location module is arranged at stripping unit output end, described preceding fixed
Position module, rear locating module and stripping cell location module include positioning swing rod, the positioning swing rod of the prelocalization module
Reference plane coordinates with being arranged on the locating surface of tooth row below, the reference axis of the positioning swing rod of the rear locating module and stripping unit
Coordinate with being arranged on the locating surface of tooth row below.
The tooth row locating device provided according to the said one embodiment of the present invention, wherein the prelocalization module includes
Driving cam, driving swing rod, connecting rod, extension spring, positioning swing rod, rotary shaft, reference plane and bearing.
The tooth row locating device provided according to the said one embodiment of the present invention, wherein the drive of the prelocalization module
Moving cam is driven with bearing fit, and one end of the driving swing rod is arranged on bearing, and the other end is connected to one end of connecting rod, again
One end is connected by another bearing with die-cutting machine；One end of the extension spring is connected with connecting rod, and the other end is fixed with die-cutting machine；It is described
The other end of connecting rod is connected to one end of positioning swing rod, and positioning swing rod is arranged in rotary shaft, and the other end of positioning swing rod is set
Have and be ranked the reference plane that plane is engaged with tooth.
The tooth row locating device provided according to the said one embodiment of the present invention, wherein the rear locating module includes
Driver element, connecting rod and swing unit；The driver element includes driving cam, driving swing rod and driving bearing；It is described to swing
Unit includes first and swings swing rod, the second swing swing rod, the first swing connecting bar, the second swing connecting bar, positioning linkage rod, positioning pendulum
Reference axis is provided with bar, swing extension spring, locating piece and Locating extension spring, the positioning swing rod.
The tooth row locating device provided according to the said one embodiment of the present invention, wherein the driving cam and driving
Bearing fit drives；One end of the driving swing rod is connected with driving bearing, the other end of the driving swing rod and the one of connecting rod
End connection, the other end of connecting rod is connected with one end of the first swing swing rod, and the first other end connection first for swinging swing rod is swung
One end of connecting rod, first, which swings the another end of swing rod and one end of Locating extension spring, connects, the other end and mould of the Locating extension spring
Machine connection is cut, the other end of the first swing connecting bar is connected with one end of the second swing connecting bar, and the other end of the second swing connecting bar is same
When be connected with positioning linkage rod and the second swing swing rod, one end of the other end of positioning linkage rod connection positioning swing rod positions swing rod
The other end is connected to locating piece, and locating piece is fixed on die-cutting machine, and described one end for swinging extension spring is connected with the second swing swing rod,
The other end for swinging extension spring is connected with die-cutting machine, and the positioning swing rod is by reference axis and is arranged on the positioning of tooth row below
Face coordinates.
The tooth row locating device provided according to the said one embodiment of the present invention, wherein the stripping cell location mould
Block includes stripping driver element, swing unit and stripping positioning unit；The stripping driver element includes driving cam, stripping and driven
Driven fork and stripping driving bearing；The swing unit include the first stripping connecting rod, the second stripping connecting rod, the 3rd stripping connecting rod,
First stripping swings swing rod, the second stripping and swings swing rod, the 3rd stripping swing swing rod, the first stripping extension spring and the drawing of the second stripping
Spring；The stripping positioning unit includes stripping positioning linkage rod and stripping positioning swing rod；Base is provided with the stripping positioning swing rod
Fiducial axis.
The tooth row locating device provided according to the said one embodiment of the present invention, wherein the driving cam and stripping
Driving bearing coordinates driving；One end of the stripping driving swing rod is connected with stripping driving bearing, and the other end and the first stripping connect
One end connection of bar, the other end of the first stripping connecting rod and the first stripping swing one end of swing rod, and the first stripping swings swing rod
The other end connects one end of the second stripping connecting rod, and the other end of the second stripping connecting rod connects one end that the second stripping swings swing rod,
Second stripping swings one end of the other end the 3rd stripping connecting rod of connection of swing rod, and the other end connection the 3rd of the 3rd stripping connecting rod is clear
Useless one end for swinging swing rod, one end that the 3rd stripping swings swing rod is connected with stripping positioning linkage rod, stripping positioning linkage rod it is another
End connection stripping positions one end of swing rod, and one end that one end of the first stripping extension spring swings swing rod with the 3rd positioning is connected,
The other end of the first stripping extension spring is connected with die-cutting machine；The upper end of the second stripping extension spring swings swing rod with the first stripping
One end connection, lower end fixes with die-cutting machine, is provided with the tooth row with positioning the tooth that the reference axis of swing rod is used in combination
Be ranked plane.
Another embodiment of the invention provides a kind of die-cutting machine, wherein the die-cutting machine is defeated including what is set gradually
Paper unit, die cutting unit, stripping unit and delivery unit, the paper by die cutting unit are defeated by the tooth row being arranged on chain
Send, the die-cutting machine also includes the tooth row locating device as described in said one embodiment of the present invention.
The further embodiment of the present invention provides a kind of die-cutting machine, wherein the die-cutting machine is defeated including what is set gradually
Paper unit, die cutting unit, stripping unit, clear finished unit and slitter edge supply unit, the paper by die cutting unit is by being arranged at
Tooth row's conveying on chain, the die-cutting machine also includes the tooth row locating device as described in said one embodiment of the present invention.
The tooth row locating device of the present invention is applied to die-cutting machine, when die-cutting machine locating piece removes the locating surface of paper-transferring gripper
Afterwards, because now chain does not have started movement, tooth row can be moved forward along paper traffic direction, and this direction of motion is run with paper
Direction is consistent, and the risk that paper is scattered in inside die-cutting machine can be greatly reduced, is advantageously used under die-cutting machine runs at high speed.
When chain stretches elongated by long-term use, original structure needs first to overcome chain amount of tension and then could positioned, and works as chain
It is accomplished by changing chain when amount of tension is larger.And new construction need not overcome the amount of tension of chain directly just to may be positioned such that work(,
The applicability of tooth row is improved, the service life of chain is extended.
Brief description of the drawings
Fig. 1 is the prelocalization module of the die-cutting machine for including one group of die cutting unit according to one embodiment of the present invention
Structural representation；
Fig. 2 is the rear locating module of the die-cutting machine for including one group of die cutting unit according to one embodiment of the present invention
Structural representation；
Fig. 3 is determined according to the stripping unit for being used to include the die-cutting machine of one group of die cutting unit of one embodiment of the present invention
Position modular structure schematic diagram.
Embodiment
In order to which the present invention is better described, with reference to the accompanying drawing in the embodiment of the present invention, in the embodiment of the present invention
Technical scheme is clearly and completely described.
An embodiment of the invention provides a kind of tooth row locating device, and it is used to include the mould of one group of die cutting unit
Machine is cut, the paper by die cutting unit is arranged by the tooth being arranged on chain and conveyed, and the tooth row locating device includes prelocalization mould
Block, rear locating module, stripping cell location module, the prelocalization module are arranged at die cutting unit input, the rear positioning
Module is arranged at die cutting unit output end；The stripping cell location module is arranged at stripping unit output end, the prelocalization
Module, rear locating module and stripping cell location module include the positioning swing rod that can be rotated around rotary shaft, the prelocalization mould
The reference plane 10 of the positioning swing rod of block coordinates with being arranged on the locating surface 9 of tooth row below, the rear locating module and stripping unit
The reference axis of positioning swing rod coordinate with being arranged on tooth row locating surface 9 below.
Fig. 1 is the prelocalization module of the die-cutting machine for including one group of die cutting unit according to one embodiment of the present invention
Structural representation.As shown in figure 1, the prelocalization module includes driving cam 1, driving swing rod 2, connecting rod 3, extension spring 4, positioning pendulum
Bar 5, rotary shaft 6, reference plane 10 and bearing 11.The driving cam 1 of the prelocalization module coordinates with bearing 11 to be driven, driving pendulum
One end of bar 2 is arranged on bearing 11, and the other end is connected to one end of connecting rod 3, and another end is connected by bearing 202 and die-cutting machine
Connect；One end 4b of the extension spring 4 is connected with connecting rod 3, and other end 4a is fixed with die-cutting machine；The other end of the connecting rod 3 is connected to
One end of swing rod 5 is positioned, positioning swing rod 5 is arranged in rotary shaft 6, and rotary shaft 6 is fixed on fixed block 200；Position swing rod 5
The other end is provided with to be ranked the reference plane 10 that plane 9 is engaged with tooth；The paper 8 is located on tooth row 7.Tooth is arranged 7 two ends and fixed
In in two closings and driving chain parallel to each other.In figure, F11 refers to paper traffic direction, and the signified direction of arrow is paper
In front of Zhang Yunhang, the opposite direction of arrow runs rear for paper；F12 refers to the rotate counterclockwise direction of driving cam 1.
Before positioning：Driving cam 1 and bearing 11, which are brought into close contact, does tangential motion, and when driving cam 1, to do rotate counterclockwise past
Cam high point is moved, and bearing 11 and the contact surface of driving cam 1 can change therewith, by driving the drivening rod 3 of swing rod 2 to do
Move downward, connecting rod 3 drives positioning swing rod 5 to be turned clockwise around rotary shaft 6, moves up reference plane 10, prepares to start
Positioning.
During positioning：Driving cam 1 is brought into close contact with bearing 11 and does tangential motion, when driving cam 1 is rotated counterclockwise to
Cam peak, bearing 11 and the contact surface of driving cam 1 can change therewith, by drive the drivening rod 3 of swing rod 2 do to
Lower motion, connecting rod 3 drives positioning swing rod 5 to be turned clockwise around rotary shaft 6, reference plane 10 is moved upwards up to peak, fixed
Position position completes to wait the locating surface 9 of paper-transferring gripper 7 to be in contact with it positioning.
After positioning：Driving cam 1 and bearing 11, which are brought into close contact, does tangential motion, and when driving cam 1, to do rotate counterclockwise past
Cam low spot is moved, and bearing 11 and the contact surface of driving cam 1 can change therewith, by driving the drivening rod 3 of swing rod 2 to do
Motion upwards, connecting rod 3 drives positioning swing rod 5 to do rotate counterclockwise around rotary shaft 6, moves down reference plane 10, with grippers
The locating surface 9 of row 7 is separated from, and is travelled forward to paper-transferring gripper 7 and is conceded space.
The rear locating module includes being arranged at the rear locating module of die cutting unit output end and is arranged at the second unit mould
Locating module after second unit of cut unit output end.
Fig. 2 is the rear locating module of the die-cutting machine for including one group of die cutting unit according to one embodiment of the present invention
Structural representation.As shown in Fig. 2 rear locating module includes driver element, connecting rod 14 and the swing unit being sequentially connected, the drive
Moving cell includes driving cam 101, driving swing rod 12 and driving bearing 13；The swing unit include first swing swing rod 15,
Second swings swing rod 17, the first swing connecting bar 16a, the second swing connecting bar 16b, positioning linkage rod 18, positioning swing rod 19, swing extension spring
20th, locating piece 21 and Locating extension spring 22.The driving cam 101 coordinates with driving bearing 13 to be driven；The driving swing rod 12
One end is connected with driving bearing 13, and the other end is connected with one end of connecting rod 14, and the other end of connecting rod 14 and first swings swing rod 15
One end connection, first swing swing rod 15 the other end connect the first swing connecting bar 16a one end, first swing swing rod 15 again
One end is connected with one end 22b of Locating extension spring 22, and the other end 22a of Locating extension spring 22 is connected with die-cutting machine, the first swing connecting bar
The 16a other end is connected with the second swing connecting bar 16b one end, and the second swing connecting bar 16b other end is while and positioning linkage rod
18 and second swing swing rod 17 connect, one end of the other end of positioning linkage rod 18 connection positioning swing rod 19, positioning swing rod 19 it is another
One end is connected to locating piece 21, and locating piece 21 is fixed on die-cutting machine.One end 20b for swinging extension spring 20 and second, which is swung, to be put
Bar 17 is connected, and the other end 20a for swinging extension spring 20 is connected with die-cutting machine；Reference axis 19a, institute are provided with the positioning swing rod 19
State locating surface 9 of the positioning swing rod 19 by reference axis 19a with being arranged on behind tooth row 7 to coordinate, the paper 8 is located on tooth row 7.
In figure, F21 refers to paper traffic direction, and front is run in direction signified arrow F21 for paper, and arrow F21 opposite direction is
Paper runs rear, and F22 refers to the rotate counterclockwise direction of driving cam 101.
Before positioning：Driving cam 101 is done rotate counterclockwise and moved toward cam low spot, driving bearing 13 and driving cam 101
Contact surface can change therewith, do upward motion by driving the drivening rod 14 of swing rod 12, connecting rod 14 drives first to swing
Swing rod 15 turns clockwise, and first swings swing rod 15 drives the second oscillating rod 17 and positioning to connect by the first swing connecting bar 16a
Bar 18 is moved to the left, and moves down positioning swing rod 19, and preparation starts positioning.
During positioning：When driving cam 101 does counter-clockwise rotary motion to cam minimum point, driving bearing 13 and driving cam
101 contact surface can change therewith, by driving the drivening rod 14 of swing rod 12 to move upward to peak, the band of connecting rod 14
Dynamic first swing swing rod 15 turns clockwise, and first swings swing rod 15 drives the second oscillating rod by the first swing connecting bar 16a
17 and positioning linkage rod 18 be moved to the left, make positioning swing rod 19 be moved down into minimum point position location complete wait tooth row and its
Contact positioning.
After positioning：Driving cam 101 is done rotate counterclockwise and moved toward cam high point, driving bearing 13 and driving cam 101
Contact surface can change therewith, by driving the drivening rod 14 of swing rod 12 to move downward, connecting rod 14 drive first swing
Swing rod 15 does rotate counterclockwise, and first swings swing rod 15 drives the second oscillating rod 17 and positioning to connect by the first swing connecting bar 16a
Bar 18 moves right, and moving up positioning swing rod 19 is separated from the locating surface of locating shaft and paper-transferring gripper 7, to paper-transferring gripper
7, which travel forward, concedes space.
Fig. 3 is determined according to the stripping unit for being used to include the die-cutting machine of one group of die cutting unit of one embodiment of the present invention
Position modular structure schematic diagram.As shown in figure 3, the stripping cell location module includes stripping driver element, swing unit and clear
Useless positioning unit；The stripping driver element includes driving cam 24, stripping driving swing rod 35 and stripping driving bearing 36；It is described
Swing unit include the first stripping connecting rod 37, the second stripping connecting rod 38, the 3rd stripping connecting rod 39, the first stripping swing swing rod 41,
Second stripping swings swing rod 42, the 3rd stripping and swings swing rod 43, the first stripping extension spring 45 and the second stripping extension spring 70；The stripping
Positioning unit includes stripping positioning linkage rod 40 and stripping positioning swing rod 44；Reference axis is provided with the stripping positioning swing rod 44
44a.The driving cam 24 coordinates with stripping driving bearing 36 to be driven；One end of the stripping driving swing rod 35 drives with stripping
Bearing 36 is connected, and the other end is connected with one end of the first stripping connecting rod 37, the other end and the first stripping of the first stripping connecting rod 37
One end of swing rod 41 is swung, the first stripping swings one end of the other end the second stripping connecting rod 38 of connection of swing rod 41, the second stripping
The other end of connecting rod 38 connects one end that the second stripping swings swing rod 42, and the second stripping swings the other end connection the 3rd of swing rod 42
One end of stripping connecting rod 39, the other end of the 3rd stripping connecting rod 39 connects one end that the 3rd stripping swings swing rod 43, the 3rd stripping
The one end for swinging swing rod 43 is connected with stripping positioning linkage rod 40, the other end connection stripping positioning swing rod 44 of stripping positioning linkage rod 40
One end, one end 45a of the first stripping extension spring 45 with the 3rd positioning swing swing rod 43 one end be connected, first stripping
The other end 45b of extension spring 45 is connected with die-cutting machine；The upper end 70a of the second stripping extension spring 70 and the first stripping swing swing rod 41
One end connection, lower end 70b fixes with die-cutting machine, and its effect is the restoring force by extension spring, makes driving cam and bearing all the time
It is brought into close contact, is not in the phenomenon of separated disengaging.The paper 8 is located on tooth row 7, is provided with and positions on the tooth row 7
The tooth that the reference axis 44a of swing rod 44 is used in combination is ranked plane 9.In figure, F41 refers to paper traffic direction, and arrow F41 is signified
Direction run front for paper, arrow F41 opposite direction runs rear for paper；F42 refers to that driving cam 24 is counterclockwise
Rotation；The stripping positioning unit module is same driving cam with driving cam used in locating module after the second unit
24。
Before positioning：Driving cam 24 is brought into close contact with stripping driving bearing 36 and does tangential motion, when driving cam 24 does inverse
Hour hands are rotated toward the motion of cam low spot, and stripping driving bearing 36 and the contact surface of driving cam 24 can therewith change, pass through
Stripping driving swing rod 35 drives the first stripping connecting rod 37 to do upward motion, and the first stripping connecting rod 37 drives the first stripping to swing swing rod
41, the first stripping is swung swing rod 41 and drive the second stripping connecting rod 38 and the 3rd stripping connecting rod 39 to move right, the 3rd stripping connects
Bar 39 makes stripping positioning linkage rod 40 do downward motion, the band of stripping positioning linkage rod 40 by driving the 3rd stripping to swing swing rod 43
Dynamic stripping positioning swing rod 44, moves up the left end that stripping positions swing rod 44, preparation starts positioning.
During positioning：When driving cam 24 does counter-clockwise rotary motion to cam low spot, stripping driving bearing 36 is convex with driving
The contact surface of wheel 24 can change therewith, drive swing rod 35 to drive the first stripping connecting rod 37 to move upward to most by stripping
High point, the first stripping connecting rod 37 drives the first stripping to swing swing rod 41, the first stripping is swung swing rod 41 and drives the second stripping to connect
Bar 38, the 3rd stripping connecting rod 39 move right to maximum position, and the 3rd stripping connecting rod 39 is by driving the 3rd stripping to swing swing rod
43, stripping positioning linkage rod 40 is done the downward minimum point that moves to, stripping positioning linkage rod 40 drives stripping positioning swing rod 44, made clear
The left end of useless positioning swing rod 44 is moved upwards up to peak, and position location completes to wait tooth row to be in contact with it positioning.
After positioning：Driving cam 24 continues rotate counterclockwise and moved toward cam high point, and stripping driving bearing 36 is convex with driving
The contact surface of wheel 24 can change therewith, drive swing rod 35 to drive the first stripping connecting rod 37 to move downward by stripping, the
One stripping connecting rod 37 drives the first stripping to swing swing rod 41, the first stripping is swung swing rod 41 and drives the second stripping connecting rod 38, the
Three stripping connecting rods 39 are moved to the left, and the 3rd stripping connecting rod 39 makes stripping positioning linkage rod by driving the 3rd stripping to swing swing rod 43
40 do upward motion, and stripping positioning linkage rod 40 drives stripping positioning swing rod 44, stripping is positioned the left end of swing rod 44 to moving down
It is dynamic, the locating surface that stripping positions swing rod 44 and paper-transferring gripper 7 is separated from, is travelled forward to paper-transferring gripper 7 and concedes space.
The power resources of all driving cams of die-cutting machine are provided by the main motor of die-cutting machine in the application, main motor
Drive driving cam to rotate by transmission system, driving cam is fixed using the form of keyway with camshaft, make driving cam and
Die-cutting machine synchronous axial system.
Another embodiment of the invention provides a kind of die-cutting machine, and the die-cutting machine includes the paper carrying list being sequentially connected
Member, one group of die cutting unit, stripping unit and delivery unit, the paper by die cutting unit are defeated by the tooth row being arranged on chain
Send, the die-cutting machine also includes tooth row locating device as described above.
The further embodiment of the present invention provides a kind of die-cutting machine, and the die-cutting machine includes the paper carrying list being sequentially connected
Member, one group of die cutting unit, stripping unit, clear finished unit and slitter edge supply unit, the paper by die cutting unit is by being arranged at
Tooth row's conveying on chain, the die-cutting machine also includes tooth row locating device as described above.
The advantage of the tooth row locating device of the present invention is, is arranged on the rear-locating face and corresponding reference plane and base of tooth row
Fiducial axis, which coordinates, realizes being accurately positioned for tooth row.Extension spring in modules make it that the bearing that driving cam is in contact with it all the time is tight
Close fit, is not in the phenomenon of separated disengaging.
It is described above, it is only the present invention preferably embodiment, but protection scope of the present invention is not limited thereto, appoints
What those familiar with the art disclosed herein technical scope in, the change that can be readily occurred in or replacement,
It should all be included within the scope of the present invention.
Claims (9)
1. a kind of tooth row locating device, the die-cutting machine for including one group of die cutting unit, the paper by die cutting unit is by setting
Conveying is arranged in the tooth on chain, wherein, it is fixed that the tooth row locating device includes prelocalization module, rear locating module and stripping unit
Position module；The prelocalization module is arranged at die cutting unit input, and the rear locating module is arranged at die cutting unit output end,
The stripping cell location module is arranged at stripping unit output end, the prelocalization module, rear locating module and stripping unit
Locating module includes positioning swing rod, and the reference plane of the positioning swing rod of the prelocalization module is with being arranged on the positioning of tooth row below
Face coordinates, and the reference axis of the positioning swing rod of the rear locating module and stripping unit is matched somebody with somebody with being arranged on the locating surface of tooth row below
Close.
2. tooth row locating device according to claim 1, it is characterised in that the prelocalization module include driving cam,
Drive swing rod, connecting rod, extension spring, positioning swing rod, rotary shaft, reference plane and bearing.
3. tooth row locating device according to claim 2, it is characterised in that the driving cam and axle of the prelocalization module
Cooperation driving is held, one end of the driving swing rod is arranged on bearing, and the other end is connected to one end of connecting rod, and another end passes through another
One bearing is connected with die-cutting machine；One end of the extension spring is connected with connecting rod, and the other end is fixed with die-cutting machine；The connecting rod it is another
End is connected to one end of positioning swing rod, and positioning swing rod is arranged in rotary shaft, and the other end of positioning swing rod is provided with to be ranked with tooth
The reference plane that plane is engaged.
4. tooth row locating device according to claim 1, it is characterised in that the rear locating module include driver element,
Connecting rod and swing unit；The driver element includes driving cam, driving swing rod and driving bearing；The swing unit includes the
One swing swing rod, second swing swing rod, the first swing connecting bar, the second swing connecting bar, positioning linkage rod, positioning swing rod, swing extension spring,
Reference axis is provided with locating piece and Locating extension spring, the positioning swing rod.
5. tooth row locating device according to claim 4, it is characterised in that the driving cam coordinates with driving bearing drives
It is dynamic；One end of the driving swing rod is connected with driving bearing, and the other end of the driving swing rod and one end of connecting rod are connected, connecting rod
The other end and first swing swing rod one end, first swing swing rod the other end connect the first swing connecting bar one end, first
Swing the another end of swing rod and one end of Locating extension spring to connect, the other end of the Locating extension spring is connected with die-cutting machine, the first pendulum
The other end of dynamic connecting rod is connected with one end of the second swing connecting bar, the other end of the second swing connecting bar and meanwhile with positioning linkage rod and the
Two swing swing rod connection, and one end of the other end connection positioning swing rod of positioning linkage rod, the other end of positioning swing rod is connected to positioning
Block, locating piece is fixed on die-cutting machine, and described one end for swinging extension spring is connected with the second swing swing rod, described to swing the another of extension spring
One end is connected with die-cutting machine, and the positioning swing rod is by reference axis and is arranged on the locating surface cooperation of tooth row below.
6. according to any described tooth row locating devices of claim 1-5, it is characterised in that the stripping cell location module bag
Include stripping driver element, swing unit and stripping positioning unit；The stripping driver element includes driving cam, stripping driving pendulum
Bar and stripping driving bearing；The swing unit includes the first stripping connecting rod, the second stripping connecting rod, the 3rd stripping connecting rod, first
Stripping swings swing rod, the second stripping and swings swing rod, the 3rd stripping swing swing rod, the first stripping extension spring and the second stripping extension spring；Institute
Stating stripping positioning unit includes stripping positioning linkage rod and stripping positioning swing rod；Reference axis is provided with the stripping positioning swing rod.
7. tooth row locating device according to claim 6, it is characterised in that the driving cam is matched somebody with somebody with stripping driving bearing
Close driving；One end of the stripping driving swing rod is connected with stripping driving bearing, and one end of the other end and the first stripping connecting rod connects
Connect, one end of the other end of the first stripping connecting rod and the first stripping swing swing rod, the first stripping swings the other end connection of swing rod
One end of second stripping connecting rod, the other end of the second stripping connecting rod connects one end that the second stripping swings swing rod, the second stripping pendulum
The other end of driven fork connects one end of the 3rd stripping connecting rod, and the other end of the 3rd stripping connecting rod connects the 3rd stripping and swings swing rod
One end, one end that the 3rd stripping swings swing rod is connected with stripping positioning linkage rod, and the other end of stripping positioning linkage rod connects stripping
One end of swing rod is positioned, one end that one end of the first stripping extension spring swings swing rod with the 3rd positioning is connected, and described first is clear
The other end of useless extension spring is connected with die-cutting machine；One end that the upper end of the second stripping extension spring swings swing rod with the first stripping connects
Connect, lower end is fixed with die-cutting machine, the tooth being used in combination with the reference axis of positioning swing rod is provided with tooth row and is ranked plane.
8. a kind of die-cutting machine, it is characterised in that the die-cutting machine includes paper carrying unit, die cutting unit, the stripping list set gradually
Member and delivery unit, the paper by die cutting unit is arranged by the tooth being arranged on chain to be conveyed, and the die-cutting machine is also included as weighed
Profit requires the tooth row locating device described in any one of 1-7.
9. a kind of die-cutting machine, it is characterised in that the die-cutting machine includes paper carrying unit, die cutting unit, the stripping list set gradually
First, clear finished unit and slitter edge supply unit, the paper by die cutting unit is arranged by the tooth being arranged on chain to be conveyed, the mould
Cutting machine also includes the tooth row locating device as described in claim any one of 1-7.
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016105294161 | 2016-07-07 | ||
| CN201610529416.1A CN106183394A (en) | 2016-07-07 | 2016-07-07 | The accurate-location device of a kind of set type die-cutting machine and method of work thereof |
| CN201610529050.8A CN105966058A (en) | 2016-07-07 | 2016-07-07 | Positioning micro-adjusting device applicable to unit type die cutting and hot foil stamping machine and working method thereof |
| CN2016105290508 | 2016-07-07 | ||
| CN201710319095 | 2017-05-08 | ||
| CN2017205055688 | 2017-05-08 | ||
| CN2017103190957 | 2017-05-08 | ||
| CN201720505568 | 2017-05-08 |
Publications (2)
| Publication Number | Publication Date |
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| CN107253625A true CN107253625A (en) | 2017-10-17 |
| CN107253625B CN107253625B (en) | 2023-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710511111.2A Active CN107253625B (en) | 2016-07-07 | 2017-06-29 | Tooth position setting device and die cutting machine |
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| Country | Link |
|---|---|
| CN (1) | CN107253625B (en) |
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| CN109019127A (en) * | 2018-09-27 | 2018-12-18 | 天津长荣科技集团股份有限公司 | Single driving clear occlusion device of collection neat paper |
| CN110181939A (en) * | 2019-06-24 | 2019-08-30 | 浙江欧利特科技股份有限公司 | A kind of positioning micro-tensioning system for multicomputer |
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| CN107253625B (en) | 2023-06-16 |
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