CN209177486U - Ox horn latch hook kludge egative film feed device - Google Patents

Abstract

The utility model discloses a kind of ox horn latch hook kludge egative film feed devices, including the pedestal being fixed on the rack, discharge hole is offered on pedestal, move hopper and discharge groove, active pushing block and driven pushing block are provided with it is characterized in that: moving hopper both ends and sliding respectively, holding chamber is formed between active pushing block and driven pushing block, discharge hole is between active pushing block and driven pushing block and in discharge groove close to the side of driven pushing block, pedestal active pushing block side is provided with the actuator of driving active pushing block sliding, the first spring cavity is provided in pedestal, first spring cavity is located at below driven pushing block, the first back-moving spring for driving driven pushing block to reset is placed in first spring cavity, the charging ram reciprocally gone up and down is provided with above discharge hole.The ox horn latch hook egative film feed device, can make egative film in the case of a horizontal alignment, realize feeding one by one to egative film.

Description

Ox horn latch hook kludge egative film feed device

Technical field

The utility model relates to feed device, in particular to a kind of ox horn latch hook kludge egative film feed device.

Background technique

Ox horn lock is a kind of locking member that class box body or box opening are renovated for high-grade gift box, wine box etc..Ox Corner lock integrally includes fixed part and ox horn latch hook, and fixed part and ox horn latch hook are separately fixed at the opening two of box body or cabinet Side.As shown in Figure 1, ox horn latch hook includes spring (not shown), egative film and latch hook piece, cut with scissors between three by pin It connects.Latch hook on piece is equipped with lock tongue, offers lockhole on fixed part.It relatively rotates, makes between latch hook piece and egative film when use The lock tongue of latch hook piece penetrates lockhole, and ox horn lock is in locking state at this time；Latch hook piece is rotated backward, lock tongue can be from lockhole It exits.It is at present by manually being assembled to the assembling of ox horn latch hook, low efficiency is at high cost, large labor intensity.This public affairs Department develops a latch hook fixture suitable for ox horn latch hook automatic assembling, as shown in figure 4, the fixture is provided with bullet from bottom to top Spring chamber, egative film placed cavity and latch hook piece placed cavity need when assembling to be successively packed into spring, egative film and latch hook piece into fixture.Wherein When placing egative film, need for be put into egative film placed cavity right above egative film placed cavity egative film.

Application No. is 201711482682.4, the Chinese patent of entitled clip automatic assembling discloses a kind of intermediate plate peace Mounting mechanism (i.e. feed device), if this patent specification attached drawing 45 ~ 50 and specification [0155 ~ 0159] section are it is found that the folder The intermediate plate import of piece installing mechanism is arranged above charging seat, and intermediate plate outlet is arranged in charging seat front end.When work, intermediate plate is longitudinal It is deposited in above intermediate plate import, is fallen into charging seat one by one by intermediate plate import under the effect of gravity, then catch bar is to intermediate plate Export direction pushes, and the intermediate plate in charging seat is exported from intermediate plate and is released, intermediate plate is made to enter a certain fixed position in holder. Charging ram retracts after intermediate plate is released, and is longitudinally deposited in the intermediate plate above intermediate plate import and is fallen into charging seat by intermediate plate import, into Row recycles next time.As shown in Figures 2 and 3, since egative film upper surface is provided with boss, lower surface is provided with cavity, works as egative film Inlay card can be generated when vertical stack between two neighboring egative film, it is adjacent when the egative film progress sub-material to stacking being caused to be released one by one Clamping stagnation can occur between two egative films.The structure of egative film causes the mode of vertical stack to be not applied for the feeding one by one of egative film.

The Chinese patent of 201810332204 .3 of Patent No. discloses a kind of nut spot welding automation equipment, the device When conveying to nut, on access, access is connected to nut horizontal arrangement with mobile road, and mobile road one end is provided with vertical block, Vertical block is connect with pushing part, so as to carry out sub-material to the nut being arranged on access.The mobile road other end is provided with limit Face, vertical block nut moved along into push until nut and confined planes even at the cost of one's life so that nut is moved to clamping point.Using This mode, which carries out conveying to part, there are problems that: 1, part suddenly becomes when contradicting with confined planes from motion state Halted state, part itself and pushing part can generate biggish impact, be applied to during the push of egative film, and egative film can occur sternly It deforms again.2, pushing part generally uses cylinder, and the active force that cylinder generates when stretching out is larger, if part when clamping to part By the piston rod dieback of cylinder, then Pneumatic clamping jaw is not easy to press from both sides out part on confined planes；If after cylinder push in place and contracting It returns, the vibration that part is generated in machine operation under the action of can move, to influence the accuracy of part position；If waiting Cylinders retracts drive part movement then to will increase one of step by Pneumatic clamping jaw again after Pneumatic clamping jaw holding parts etc., cause to control It is more complicated and influence efficiency；If the extension elongation by cylinder rod is controlled, zero when cylinder being made to reach extreme position Part is just bonded with confined planes, then needs to spend the time when on the one hand debugging equipment, the production and processing of another aspect part When size can have error, lead to problems such as part be deformed, cylinder is impacted and positioning region is accurate.Although the 3, part It can be realized for the sub-material of part and part be pushed to a certain determining position, but still need to Pneumatic clamping jaw and carry out cooperation feeding Assembly and Working position can be just caused it to move to, and transport using the mode of Pneumatic clamping jaw leads to complicated integral structure, accounts for It is big with space, while equipment cost is higher.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of ox horn latch hook kludge egative films Feed device, it is simple and compact for structure, horizontally arranged, sub-material can be carried out to egative film, and egative film is then sent into egative film placement one by one Chamber.

The above-mentioned technical purpose of the utility model has the technical scheme that a kind of ox horn latch hook assembling Machine egative film feed device offers the shifting hopper and discharge groove being connected including the pedestal being fixed on the rack on pedestal, move material Slot one end be provided with active pushing block and drive active pushing block sliding actuator, it is characterized in that: move the hopper other end be provided with from Dynamic pushing block, forms holding chamber between active pushing block and driven pushing block, move in hopper and offer discharge hole, and discharge hole, which is located at, moves hopper Interior driven pushing block side；Further include the return unit for driving driven pushing block to reset, is provided with above discharge hole and reciprocally goes up and down Charging ram.

Through the above technical solution, egative film can be arranged in discharge groove one by one under the action of vibrating disk first, and edge Discharge groove slide to shifting hopper, when material is moved to discharge groove end, if active pushing block and driven pushing block are in initial position, Then just face discharge groove, the egative film of discharge groove end are able to enter in holding chamber holding chamber, by shifting hopper width Control can limit the quantity for entering the egative film moved in hopper, make to can only enter an egative film in holding chamber every time.Then lead Dynamic pushing block is slided to discharge hole direction, and active pushing block pushes egative film and pushes driven pushing block to move together by egative film.It is driven to push away Block is connect with return unit, when active pushing block pushes driven pushing block to move to separate actuator direction, driven pushing block and shifting hopper Between there is frictional resistance, while return unit is also capable of providing the resistance for hindering the movement of driven pushing block, enable egative film by Stable holding is between active pushing block and driven pushing block.Stop when active pushing block moves to extreme position under the action of actuator When, holding chamber is in the surface of discharge hole.Driven pushing block also stop motion immediately under the action of reset is incited somebody to action at this time, the bottom of due to Piece is between active pushing block and driven pushing block and overall weight is lighter, rubbing between egative film and active pushing block and driven pushing block Wiping power can guarantee that egative film does not fall.

The charging ram then reciprocally gone up and down moves downward, and egative film is pushed into discharge hole from active pushing block and driven pushing block It is interior, and ejected from discharge hole lower end.In actual use, the fixture of ox horn latch hook can be placed below pedestal, is used Expect hole lower ending opening face and close to egative film placed cavity, when egative film ejects discharge hole by charging ram, egative film is fed to bottom In piece placed cavity.After charging ram retracts, active pushing block can reset under the drive of actuator returns to initial position, driven pushing block It is resetted under the action of return unit and returns to initial position, then recycled next time.

In egative film pushing course, egative film is clamped by active pushing block and driven pushing block, and egative film is able to maintain stabilization when pushing State, can guarantee higher position precision.After the setting of driven pushing block and return unit can be to avoid egative film be pushed in place Egative film is caused egative film to deform by biggish impact when being limited.Egative film using first clamp eject afterwards by the way of enter Into egative film placed cavity, more accurate timing control may be implemented.Kludge work when be typically all use endless form into Row work, each process requires to complete within a determining time point, and egative film is moved to out by the way of clamping Expect fall into discharge hole to avoid egative film when not being moved fully to above discharge hole above hole, it can be more accurately Control egative film enters the seat intracorporal time.Egative film is released out of discharge hole and can also be existed to avoid egative film by charging ram simultaneously Phenomena such as by clamping stagnation occurs when discharge hole in discharge hole.Meanwhile directly egative film being pushed above tapping hole by mandril Such as egative film placed cavity, egative film is moved relative to setting Pneumatic clamping jaw and the mode placed is easier, it is more efficient.

Preferably, it is provided with induction part on the driven pushing block, induction part side is provided with sensing device.

Through the above technical solutions, can judge egative film whether is clamped between active pushing block and driven pushing block. After the release of active pushing block moves to extreme position, if incuding between active pushing block and driven pushing block either with or without clamping egative film There are also a distance, sensing devices can not sense induction part for portion's distance sensing device；If between active pushing block and driven pushing block When being clamped with egative film, the induction part of driven pushing block being capable of face sensing element.It can be judged actively by the induction to induction part Whether egative film is normally clamped between pushing block and driven pushing block, and being clamped with egative film if normal, then charging ram normally falls；If no It is clamped with egative film, then charging ram does not fall, and to avoid charging ram pressure holding to driven pushing block surface, causes driven pushing block to occur broken It is bad.Induction part can be with driven pushing block integrally connected, be also possible to be connected to by modes such as screw thread, welding, clampings from On dynamic pushing block, the component for cooperating with sensing device

Preferably, the damping return unit is first back-moving spring or cylinder.

When using spring as damping return unit, for driven pushing block to when moving far from actuator direction, first resets bullet Spring is compressed, to generate resistance, driven pushing block is enabled preferably to clamp egative film.When active pushing block moves to extreme position When, first back-moving spring is still in compressive state, so that egative film can be clamped between active pushing block and driven pushing block It does not fall, while egative film is in right above discharge hole.After egative film is ejected and retracted by charging ram, first back-moving spring can be driven Driven pushing block is moved to reset.

When using cylinder as damping return unit, cylinder is connect with driven pushing block, driven pushing block is made to be in initial bit The piston rod of cylinder is in stretching state when setting.When needing active pushing block that driven pushing block is pushed to move to far from actuator direction When, the piston rod of cylinder is shunk, while generating certain resistance.When needing to be reset Shi Xiangqi in-cylinder fuel supply, stretch out piston rod, To push driven pushing block to reset.After driven pushing block returns to initial position, the piston rod of cylinder is not retracted, still in stretching shape Then state carries out feeding process next time.

Preferably, the first spring cavity is provided in pedestal, the first spring cavity is located at below driven pushing block, and first resets bullet Spring is placed in the first spring cavity, is provided with the first abutting portion for protruding into the first spring cavity on driven pushing block, the first abutting portion with First back-moving spring is contradicted towards the end of actuator.

Through the above technical solutions, the first abutting portion and first back-moving spring are contradicted towards the end of actuator, can make Driven pushing block is resetted under the action of first back-moving spring.The first abutting portion is extend into the first spring cavity simultaneously, and first Abutting portion can carry out conflict limit between the first spring resonator end surface towards the side of discharge hole, thus to the first of driven pushing block Beginning position is limited.

Preferably, the actuator is cylinder or electric cylinder.

Through the above technical solutions, using cylinder or electric cylinder as actuator, promotion can be realized more conveniently Active pushing block realizes the push for egative film along the purpose for moving hopper sliding.It the use of cylinder or electric cylinder is simultaneously market On more general component, can preferably simplify the overall structure of feed device, relative to using other power transfer mechanisms Realize the driving of active pushing block, it is smaller using cylinder or electric cylinder the space occupied, it is whole more compact.

Preferably, the second back-moving spring that driving active pushing block resets is provided on pedestal.

Through the above technical solutions, second back-moving spring can push active pushing block to be resetted, so as to simplify master Connection relationship between dynamic pushing block and actuator, is attached even without by active pushing block and driven pushing block, as long as will driving The power output end and active pushing block of part contradict.

Preferably, second spring chamber is offered in the pedestal, second spring chamber is located at below active pushing block, and second is multiple Position spring is placed on that second spring is intracavitary, is provided on active pushing block and protrudes into the second intracavitary abutting portion of second spring, second supports Contact portion and second back-moving spring are contradicted towards the end of actuator.

Through the above technical solutions, reset spring driving active pushing block can be made to be resetted more conveniently.It is multiple simultaneously It connects relatively simple between position spring and active pushing block, can preferably simplify overall structure.

Preferably, the shifting hopper side is provided with inlay card guide groove, active pushing block and driven pushing block side be provided with The inlay card portion of inlay card guide groove cooperation.

Through the above technical solutions, inlay card guide groove and the cooperation of inlay card portion, active pushing block and driven pushing block can be limited It is moving in hopper, so that active pushing block and driven pushing block be avoided to deviate from above shifting hopper during sliding.

Preferably, the cover board for being provided with and preventing egative film from deviating from is put on the discharge groove.

Through the above technical solutions, since certain vibration, the setting of cover board can be generated when actuator and return unit work A closed chamber is formed between discharge groove and shifting hopper, avoids being in the indoor egative film of the chamber since discharge is deviate from vibration Slot moves hopper, influences a kind of normal operation of ox horn latch hook egative film feed device.It is arranged on cover board immediately below charging ram It is jagged to generate interference between cover board when declining pusher to avoid charging ram.Simultaneously because egative film is being moved to charging ram just It is in clamped state, so egative film can be also securely held even if being not provided with cover board when lower section.

Preferably, the observation slot through cover board is provided on the cover board, observation slot is arranged along discharge groove direction.

Through the above technical solutions, the setting of observation slot can observe the egative film delivery situation below cover board, from And determine whether egative film is swimmingly conveyed.Simultaneously when egative film occur clamping stagnation when, can by observation slot push egative film along Discharge groove is mobile, eliminates clamping stagnation.

Compared with prior art, the utility model has the following beneficial effects: 1, by using horizontally arranged mode to being not easy Interference can be generated between the sheet egative film of stacking or while stacking two neighboring component, the egative film of inlay card is arranged, avoid Sheet egative film is not easy to stack and the egative film of upper and lower surface out-of-flatness stack after lead to the problem of interference when pushing, can Realize automation feeding；2, add the discharging time of egative film by the clamping of active pushing block and driven pushing block to be easy accurately to be controlled System reduces the failure generated due to egative film blowing sequence problem；It 3, can be to actively pushing away by the detection to driven pushing block position It whether is clamped with egative film between block and driven pushing block and carries out accurate judgement, avoids charging ram and is led from colliding between dynamic dividing plate Cause damage；4, the device overall structure is simple, compact, the feeding suitable for egative film.

Detailed description of the invention

Fig. 1 is the whole structure chart of ox horn lock；

Fig. 2 is the perspective view at egative film upper end visual angle；

Fig. 3 is the perspective view at egative film lower end visual angle；

Fig. 4 is fixture and egative film placement schematic diagram；

Fig. 5 is structural schematic diagram when embodiment charging ram stretches out；

Fig. 6 is the perspective view of embodiment pedestal；

Fig. 7 is the explosive view of pedestal part in embodiment；

Fig. 8 is the perspective view of pedestal part in embodiment；

Fig. 9 is the schematic cross-section of pedestal part in embodiment；

Figure 10 is the structural schematic diagram removed after cover board；

Figure 11 is the perspective view of active pushing block；

Figure 12 is the structural schematic diagram at charging ram.

Appended drawing reference: 11, latch hook；111, latch hook piece；112, egative film；113, pin；114, lock tongue；115, boss；116, Cavity；12, fixed part；121, lockhole；13, fixture；131, egative film placed cavity；132, latch hook piece placed cavity；133, spring is placed Chamber；14, slideway；15, straight line feeder；16, guide holder；17, lifting cylinder；18, connection frame；2, pedestal；21, discharge groove；22, Move hopper；221, inlay card guide groove；23, discharge hole；24, the first spring cavity；25, second spring chamber；26, limited block；27, it keeps off Plate；28, mounting blocks；3, driven pushing block；31, induction part；32, the first abutting portion；33, first back-moving spring；4, active pushing block； 41, the second abutting portion；42, second back-moving spring；43, inlay card portion；5, cylinder；6, cover board；61, slot is observed；62, notch；7, it pushes away Expect bar；8, sensing device；9, holding chamber；10, connector；101, actuator.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

As shown in figure 5, a kind of ox horn latch hook kludge egative film feed device, including pedestal 2 and for pedestal 2 to be connected to Connector 10 on kludge.It is integrally rectangle on pedestal 2 and is fixed by screws in 10 upper end of connector.On pedestal 2 also Equipped with discharge groove 21 in the width direction and shifting hopper 22 along its length.It moves 22 right end of hopper and is provided with active pushing block 4, it is left End is provided with driven pushing block 3, and holding chamber 9 is formed between active pushing block 4 and driven pushing block 3.2 right end of pedestal is equipped with promotion actively Cylinder 5 can be used in the actuator that pushing block 4 slides, actuator.Move the discharge hole 23 offered in hopper 22 through hopper 22 is moved. Liftable charging ram 7 is provided with above pedestal 2.Charging ram 7 is in right above discharge hole 23.Egative film 112 is along discharge groove 21 It enters in the holding chamber 9 between active pushing block 4 and driven pushing block 3, then moves to discharge hole under the action of active pushing block 4 Right above 23.Then charging ram 7 falls, and egative film 112 is pushed into discharge hole 23 from holding chamber 9 and is sent below discharge hole 23 Out.In use process, fixture 13 is placed on the lower section of pedestal 2,131 face of egative film placed cavity on fixture 13 and close to discharge hole 23, when charging ram 7 ejects egative film 112 below discharge hole 23, egative film 112 can accurately be fed to egative film placed cavity In 131.

As it can be seen in figures 5 and 6, offering discharge groove 21 on pedestal 2 and moving hopper 22.Discharge groove 21 is along 2 width direction of pedestal Setting moves hopper 22 and is arranged along 2 length direction of pedestal, and discharge groove 21 is connected with hopper 22 is moved.The rear end of discharge groove 21 be into Material mouth, feed inlet are connected by slideway 14 with vibrating disc.The width of discharge groove 21 is slightly larger than the width of egative film 112, so that Egative film 112 can be moved alongst in discharge groove 21.

It is connected to as shown in fig. 7, moving hopper 22 with discharge groove 21, discharge hole 23 is provided with one of discharge groove 21 far from actuator Side.23 upper end-face edge of discharge hole is provided with chamfering, and when egative film 112 is moved to 23 top of discharge hole, egative film 112 can be more suitable It freely enters in discharge hole 23.It moves 22 right end of hopper and is provided with active pushing block 4, move 22 left end of hopper and be provided with driven pushing block 3. Active pushing block 4 and driven pushing block 3 are slidably matched with shifting hopper 22.Holding chamber 9 is formed between active pushing block 4 and driven pushing block 3. When active pushing block 4 and driven pushing block 3 are in original state, holding chamber 9 is connected to discharge groove 21.Pass through control holding chamber 9 Length is 112 numbers of egative film carried when can control each mobile, realizes the sub-material for egative film 112.When active pushing block 4 to the left When moving to extreme position, holding chamber 9 is exactly in the surface of discharge hole 23.The end in driven 3 left side of pushing block is induction part 31,2 left end of pedestal is equipped with sensing device 8, when being clamped with egative film 112 between active pushing block 4 and driven pushing block 3 and move downward When to extreme position, the just face sensing device 8 of induction part 31, so that sensing device 8 can feel induction part 31 It answers.Sensing device 8, which senses, sends signal to control device after induction part 31, moves downward charging ram 7, will be clamped in actively Egative film 112 between pushing block 4 and driven pushing block 3 heads into discharge hole 23 and sends out from 23 lower end of discharge hole, and then charging ram 7 is multiple Position.Light sensation or magnetic strength or other kinds of close switch can be used in sensing device 8.Sensing device 8 and induction part 31 The movement of charging ram 7 can be controlled by being arranged, and only when sensing device 8 senses induction part 31, charging ram 7 stretches out.When When active pushing block 4 moves downward extreme position but is not clamped with egative film 112 between active pushing block 4 and driven pushing block 3, sense Portion 31 is answered to be in the right side of 8 induction zone of sensing device, so that sensing device 8 cannot sense induction part 31, charging ram 7 is not It stretches out.The right end of driven pushing block 3 is covered on 23 top of discharge hole at this time, if the stretching of charging ram 7 can occur with driven 3 right end of pushing block It hits, mandril or driven pushing block 3 is caused to be damaged.It is arranged after sensing device 8 and induction part 31 it is possible to prevente effectively from this It happens.

As shown in figures 7 and 9, the first spring cavity 24, the installation of 2 left end of pedestal are offered in the pedestal 2 of driven 3 lower section of pushing block There is the baffle 27 of closing 24 left end of the first spring cavity opening.First back-moving spring 33 is placed in first spring cavity 24, first is multiple Position 33 left end of spring and baffle 27 contradict.The first abutting portion 32 extending into the first spring cavity 24 is provided on driven pushing block 3, First abutting portion 32 and the right end of first back-moving spring 33 remain conflict state.Simultaneously when the first abutting portion 32 and the first bullet When 24 right end of spring chamber contradicts, driven pushing block 3 is in initial position, at this time a left side for the right end face of driven pushing block 3 and discharge groove 21 Side is concordant.When driven pushing block 3 moves downward under the action of active pushing block 4, the first abutting portion 32 is to first back-moving spring 33 are compressed.After charging ram 7 and active pushing block 4 reset, driven pushing block 3 moves right under the action of first back-moving spring 33 It is dynamic, it is contradicted until the first abutting portion 32 with 33 right end of first back-moving spring, driven pushing block 3 returns to initial position at this time.

2 right end end face of pedestal is equipped with mounting blocks 28, and the closing of mounting blocks 28 moves 22 right end of hopper.When the right side of active pushing block 4 When end is contradicted with mounting blocks 28, active pushing block 4 is in original state.The right side of the seat end face of active pushing block 4 and discharge groove 21 at this time Side is concordant.Mounting blocks 28 are equipped with actuator backwards to the side of pedestal 2, and actuator is cylinder 5.The piston rod of cylinder 5 passes through Mounting blocks 28 are simultaneously contradicted with active pushing block 4.Active pushing block 4 is pushed to transport to driven 3 direction of pushing block when the piston rod of cylinder 5 stretches out It is dynamic.

Second spring chamber 25 is offered in the pedestal 2 of 4 lower section of active pushing block, the second reset is placed in second spring chamber 25 Spring 42, the left end of second back-moving spring 42 and the left end of second spring chamber 25 contradict.The second conflict is provided on active pushing block 4 Portion 41, the second abutting portion 41 are protruded into second spring chamber 25.Second abutting portion 41 and the right end of second back-moving spring 42 contradict.When Second back-moving spring 42 is compressed when active pushing block 4 moves downward, and after actuator retracts, active pushing block 4 resets bullet second Move right reset under the action of spring 42.

As shown in Fig. 6 and Figure 11, the section of active pushing block 4 and driven pushing block 3 is dovetail-shape, active pushing block 4 and driven pushes away Two sides lower end of block 3 is inclined outwardly protrusion, forms inlay card portion 43, and shifting 22 global sections of hopper are also dovetail-shape, move hopper 22 sides side slope inwardly to form inlay card guide groove 43, move 22 other side of hopper and are provided with limited block 26, limited block 26 and master The side that dynamic pushing block 4 and driven pushing block 3 are bonded, which also slopes inwardly, forms inlay card guide groove 43 so that active pushing block 4 and from Dynamic pushing block 3 is mounted on to be limited in when moving in hopper 22 and move in hopper 22.

As shown in figure 12, charging ram 7 is mounted in guide holder 16, and guide holder 16 can lead the sliding of charging ram 7 To, be equipped with above guide holder 16 driving charging ram 7 slide lifting cylinder 517.Guide holder 16 passes through connection frame 18 and assembling The rack of machine is connected.

The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention It encloses, the protection scope of the utility model is determined by the attached claims.

Claims (10)

1. a kind of ox horn latch hook kludge egative film feed device, including the pedestal (2) being fixed on the rack, pedestal opens up on (2) There are the shifting hopper (22) and discharge groove (21) being connected, moves hopper (22) one end and be provided with active pushing block (4) and active is driven to push away The actuator (101) of block (4) sliding is provided with driven pushing block (3), active pushing block (4) it is characterized in that: moving hopper (22) other end Holding chamber (9) are formed between driven pushing block (3), moves in hopper (22) and offers discharge hole (23), discharge hole (23), which is located at, to be moved Driven pushing block (3) side in hopper (22)；It further include the return unit (33) for driving driven pushing block (3) to reset, discharge hole (23) Top is provided with the charging ram (7) reciprocally gone up and down.

2. ox horn latch hook kludge egative film feed device according to claim 1, it is characterized in that: the driven pushing block (3) On be provided with induction part (31), induction part (31) side is provided with sensing device (8).

3. ox horn latch hook kludge egative film feed device according to claim 1, it is characterized in that: the return unit (33) is First back-moving spring (33) or cylinder.

4. ox horn latch hook kludge egative film feed device according to claim 3, it is characterized in that: being provided in pedestal (2) First spring cavity (24), the first spring cavity (24) are located at below driven pushing block (3), and first back-moving spring (33) is placed on first In spring cavity (24), the first abutting portion (32) for protruding into the first spring cavity (24), the first abutting portion are provided on driven pushing block (3) (32) it is contradicted with first back-moving spring (33) towards the end of actuator (101).

5. ox horn latch hook kludge egative film feed device according to claim 1, it is characterized in that: the actuator (101) For cylinder (5) or electric cylinder.

6. ox horn latch hook kludge egative film feed device according to claim 1, it is characterized in that: being provided on pedestal (2) The second back-moving spring (42) for driving active pushing block (4) to reset.

7. ox horn latch hook kludge egative film feed device according to claim 6, it is characterized in that: being opened in the pedestal (2) Equipped with second spring chamber (25), second spring chamber (25) is located at below active pushing block (4), and second back-moving spring (42) is placed on In second spring chamber (25), it is provided with the second abutting portion (41) protruded into second spring chamber (25) on active pushing block (4), second Abutting portion (41) and second back-moving spring (42) are contradicted towards the end of actuator (101).

8. ox horn latch hook kludge egative film feed device according to claim 1, it is characterized in that: shifting hopper (22) side Face is provided with inlay card guide groove (221), and active pushing block (4) and driven pushing block (3) side are provided with and match with inlay card guide groove (221) The inlay card portion (43) of conjunction.

9. ox horn latch hook kludge egative film feed device according to claim 1, it is characterized in that: on the discharge groove (21) Side is provided with the cover board (6) for preventing egative film (112) from deviating from.

10. ox horn latch hook kludge egative film feed device according to claim 9, it is characterized in that: being set on the cover board (6) It is equipped with the observation slot (61) through cover board (6), observation slot (61) is arranged along discharge groove (21) direction.