CN115781502A - Fastener burnishing machine feed mechanism and have this feed mechanism's burnishing machine - Google Patents

Abstract

The invention discloses a feeding mechanism of a fastener polishing machine and the polishing machine with the feeding mechanism, which comprises a base and a sliding seat arranged on the base in a sliding manner, wherein a material pushing rod is arranged on the sliding seat, a driving mechanism for driving the sliding seat to move back and forth is arranged on the base, a supporting table is arranged on the base, a feeding sliding block transversely sliding relative to the material pushing rod is arranged on the supporting table, a plurality of feeding grooves for horizontally stacking fasteners are arranged on the feeding sliding block, two ends of each feeding groove are respectively communicated with the outside, the feeding grooves are arranged along the sliding direction of the feeding sliding block, and a linkage mechanism for driving the feeding sliding block to move at intervals along with the return movement of the sliding seat to carry out feeding is arranged between the sliding seat and the feeding sliding block. This manual work of burnishing machine is at the in-process of material loading need not shut down and carries out the material loading for the staff operation is more convenient smooth and easy.

Description

Fastener burnishing machine feed mechanism and have this feed mechanism's burnishing machine

Technical Field

The invention relates to the field of fastener processing equipment, in particular to a feeding mechanism of a fastener polishing machine and the polishing machine with the feeding mechanism.

Background

The Chinese patent with the application number of 202220751869.X discloses a surface polishing device of a screw fastener, which comprises a machine base, wherein the top of the machine base is provided with a material pushing component, a material feeding component and a polishing component which are matched with an internal thread cap sleeve; the pushing assembly comprises a rectangular support fixedly arranged at the top of the base, a rectangular concave groove fixedly arranged at the top of the rectangular support, a transverse screw rod arranged on the inner side of the rectangular concave groove in a transmission manner, a fixed seat in transmission connection with the transverse screw rod through a screw rod nut, a transverse pushing rod fixedly arranged at the top of the fixed seat and a servo speed reduction motor fixedly arranged on the left side surface of the rectangular concave groove and in transmission connection with the input end of the transverse screw rod; the feeding assembly comprises supporting legs which are arranged and fixed on the top of the base at equal intervals and a transverse feeding pipeline which is fixedly arranged on the tops of the supporting legs; polishing subassembly is equipped with two, and two polishing subassemblies all including the fixed motor support of locating the frame top, fixed polishing motor of locating the motor support top, with polishing motor output shaft fixed connection's throwing aureola and fixed locating the protection casing that just cup joints at throwing aureola lateral surface on the polishing motor.

In the surface polishing device for the screw fastener, the internal thread cap sleeves are stacked and placed in the transverse feeding pipeline, the servo speed reduction motor drives the transverse screw rod to rotate to drive the fixing seat to move leftwards, so that the transverse pushing rod can also move leftwards to push the internal thread cap sleeves, the internal thread cap sleeves are fed to the positions of two polishing notches, the rotating directions of the two polishing wheels are opposite, two internal thread hats that throw aureola laminating and pile up, two throw aureola rotary motion, drive the internal thread hats rotary motion that piles up, polish internal thread hats outside of the cover, internal thread hats can shift the limit rotation under the effect of horizontal ejector pin, and the polishing is convenient, and polishing effect is good, realizes pushing away material feeding, automatic ejection of compact and automatic polishing in succession of internal thread hats.

However, in the surface polishing device for the screw fastener, when a worker finishes polishing the fastener in the transverse feeding pipeline and stacks new fasteners in the transverse feeding pipeline, the worker needs to stop to feed the fasteners, and the worker is further required to close and open the polishing machine, so that the operation is not smooth enough, and the operation is troublesome.

Disclosure of Invention

In order to make the in-process at the material loading not need to shut down, improve the smoothness nature of production, this application provides a fastener burnishing machine feed mechanism.

The application provides a fastener burnishing machine feed mechanism adopts following technical scheme:

the utility model provides a fastener burnishing machine feed mechanism, includes the base and slides the sliding seat that sets up on the base, be equipped with the ejector pin on the sliding seat, be equipped with the actuating mechanism of drive sliding seat back-and-forth movement on the base, be equipped with a supporting bench on the base, a supporting bench is provided with the material loading slider for ejector pin lateral sliding, be equipped with a plurality of on the material loading slider and be used for the level to pile up the material loading groove of fastener, the both ends of material loading groove are linked together with the external world respectively, the material loading groove is arranged along the slip direction of material loading slider, be equipped with between sliding seat and the material loading slider and impel the link gear that the material loading slider interval removal carried out the material loading along with the rebound of sliding seat.

Through adopting above-mentioned technical scheme, before processing, the fastener can be placed at every silo in advance to the staff, actuating mechanism can drive the sliding seat back-and-forth movement, thereby can carry the fastener of one of them silo in of going up to the burnishing machine through the ejector pin and polish in, after actuating mechanism drive sliding seat moves back, can drive the material loading slider through link gear and remove, make the next silo of going up aim at the ejector pin, and the staff can empty silo of going up and place the fastener again, just can the material loading under the condition that need not shut down such structure, make processing flow more.

Optionally, the link gear includes actuating lever and first spring, the bottom of material loading slider is equipped with the first constant head tank of a plurality of and last silo one-to-one, be equipped with the sliding groove on the base, actuating lever one end is slided and is connected in the sliding groove, and the other end is located arbitrary first constant head tank, the brace table is equipped with the passageway that supplies the actuating lever to slide around, the actuating lever is the same with the slip direction of sliding seat, the one end and the actuating lever of first spring are connected, and the other end and sliding groove wall connection, be equipped with the connecting rod on the sliding seat, be equipped with the drag hook that pulls the actuating lever and remove along with the sliding seat rebound on the connecting rod, material loading slider bottom is equipped with the first guiding groove that the actuating lever got into next first constant head tank along with the sliding of actuating lever, material loading slider bottom is equipped with the groove that resets that the actuating lever enters into the first guiding groove of front end from the first guiding groove of tail end along with the sliding of actuating lever, the first guiding groove of both sides communicates each other around with respectively.

Through adopting above-mentioned technical scheme, under actuating mechanism's effect as the sliding seat, in-process moving back also can drive connecting rod and drag hook and move back together, can drive the actuating lever and move together after the drag hook contradicts the actuating lever, the actuating lever enters into first guiding groove, after the sliding seat moved forward under actuating mechanism's effect, the drag hook breaks away from each other with the actuating lever, the actuating lever moved back under the effect of first spring, and enter into next first constant head tank under the effect of first guiding groove, can move back to the first constant head tank of front end through the groove that resets after the actuating lever moved to the first constant head tank of tail end in, the circulation can function all the time, because first constant head tank and last silo one-to-one, thereby can realize pushing away the last silo automatic movement to the position of next full material, do not need the manual work to push away the material loading slider, it is convenient simple more to operate.

Optionally, the reset groove includes a plurality of and first constant head tank one-to-one second constant head tank around with, is equipped with the second guiding groove that guide the actuating lever to get into next second constant head tank along with the slip of actuating lever between the two adjacent second constant head tanks, the direction of guide of first guiding groove and second guiding groove is opposite, the bottom of material loading slider is equipped with the first intercommunication groove that the guide actuating lever enters into the first constant head tank of front end from the first constant head tank of tail end, the bottom of material loading slider is equipped with the second intercommunication groove that the guide actuating lever enters into the first constant head tank of front end from the second constant head tank of tail end.

Through adopting above-mentioned technical scheme, can remove in the front end second constant head tank through first intercommunication groove after the actuating lever removes the first constant head tank of tail end, rethread second guiding groove can guide the actuating lever next second constant head tank in, can guide the first constant head tank of front end through second intercommunication groove after the actuating lever removes in the tail end second constant head tank, the circulation function can be repeated, such structure makes the material loading slider can all carry out the material loading at the in-process of sliding about, need not reset to initial position, thereby can improve machining efficiency.

Optionally, the first guide groove includes a first inclined sliding groove communicated with a previous first positioning groove and a second inclined sliding groove communicated with a next first positioning groove, the first inclined sliding groove is inclined towards the left from the loading sliding block to the sliding seat, the second inclined sliding groove is inclined towards the right from the loading sliding block to the sliding seat, a first limiting groove is formed between the first inclined sliding groove and the second inclined sliding groove, the first limiting groove is located on one side of the second inclined sliding groove, and the central axis of the first positioning groove passes through the inclined plane of the first inclined sliding groove.

Through adopting above-mentioned technical scheme, the sliding seat is at the in-process that moves back, effort when the drag hook acts on the actuating lever, the drive actuating lever removes the back, the actuating lever at first can enter into first slope spout from first dead slot, and go into first spacing inslot along first slope spout card, because first spacing groove is located second slope spout one side, after the drag hook breaks away from with the actuating lever, the actuating lever can move back under the effect of first spring, and can slide into next first dead slot along second slope spout, thereby the material loading slider can realize that the from last silo moves the next silo of going up.

Optionally, the second guiding groove includes a third inclined sliding groove communicated with a previous second positioning groove and a fourth inclined sliding groove communicated with a next second positioning groove, the third inclined sliding groove is inclined towards the right from the loading sliding block to the sliding seat, the fourth inclined sliding groove is inclined towards the left from the loading sliding block to the sliding seat, a second limiting groove is formed between the third inclined sliding groove and the fourth inclined sliding groove, the second limiting groove is located on one side of the fourth inclined sliding groove, and the central axis of the second positioning groove passes through the inclined plane of the third inclined sliding groove.

Through adopting above-mentioned technical scheme, when the actuating lever is located the first constant head tank of tail end, at the in-process that the sliding seat moved back, the actuating lever at first can enter into the front end second constant head tank from the first constant head tank of tail end through first intercommunication groove, and block into the second spacing inslot along third slope spout, because the second spacing groove is located fourth slope spout one side, after drag hook and actuating lever break away from, the actuating lever can move back under the effect of first spring, and can slide into next second constant head tank along fourth slope spout, thereby the material loading slider can realize that the opposite direction from last silo removes next silo.

Optionally, the first communicating groove is a vertical communicating groove, the second communicating groove includes a fifth inclined chute communicated with the second positioning groove at the tail end and a sixth inclined chute communicated with the first positioning groove at the front end, the fifth inclined chute inclines leftwards from the feeding slider to the sliding seat, and the sixth inclined chute inclines rightwards from the feeding slider to the sliding seat.

By adopting the technical scheme, when the driving rod is positioned in the second positioning groove at the tail end, the first inclined sliding groove can be firstly bypassed through the fifth inclined sliding groove in the process of moving back of the sliding seat, and then the driving rod smoothly slides into the first positioning groove at the front end along the sixth inclined sliding groove.

Optionally, the drag hook includes the coupler body and the fixed elastic telescopic rod that sets up on the coupler body, elastic telescopic rod includes the body of rod and slides the body of rod that sets up in the body, the body is fixed to be set up on the coupler body, be equipped with the second spring in the body, the one end and the inner of the body of rod of second spring are connected, the other end and body inner wall fixed connection, the elasticity of second spring is greater than the elasticity of first spring.

By adopting the technical scheme, after the drag hook pulls the driving rod to move to the first limit groove, the driving rod stops moving continuously, the subsequent driving rod needs to be clamped into the second limit groove, and then the driving rod needs to move backwards for a certain distance, so that the driving mechanism can be limited to use only cylinders or oil cylinders, but the reciprocating lead screw driving mechanism cannot be used; and set up the elasticity telescopic link in this application on the coupler body, the actuating mechanism of compound lead screw class also can be suitable for like this, and the actuating mechanism of multifilament thick stick class moves more stably.

Optionally, the driving rod includes a sliding rod and a rotating wheel rotatably disposed at an end of the sliding rod, and the rotating wheel is located in the first positioning groove.

Through adopting above-mentioned technical scheme, it is provided with the running wheel to rotate on the slide bar for the actuating lever removes more smoothly together.

Optionally, a clamping block is arranged at one end of the sliding rod, which is opposite to the rotating wheel, positioning blocks are respectively arranged in the first positioning groove and the second positioning grooves except the front end and the tail end, and clamping grooves matched with the clamping block in a clamping mode are arranged on the positioning blocks.

By adopting the technical scheme, after the clamping block is clamped into the clamping groove, the feeding sliding block can be positioned, so that the feeding groove on the feeding sliding block is aligned with the feeding port of the polishing machine, and the phenomenon of material clamping is not easy to occur in the pushing process of the pushing rod.

A polishing machine comprises a polishing component and the fastener polishing machine feeding mechanism.

In summary, the present application includes at least one of the following beneficial technical effects:

the application of the polishing machine has the advantages that the polishing machine worker can continuously feed materials into the polishing machine without stopping the polishing machine in the operation process, and the polishing machine worker can operate more conveniently and smoothly. The feeding sliding block can be driven to move at intervals through the linkage mechanism, an additional power source is not needed to be additionally arranged, the structure is simpler, and the manufacturing cost is low.

Drawings

Fig. 1 is a perspective view of a first embodiment of the present application.

Fig. 2 is a schematic structural diagram of a first embodiment of the present application.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a bottom view of the loading shoe according to the first embodiment of the present application.

Fig. 5 is a perspective view of a second embodiment of the present application.

Description of reference numerals: 1. a base; 2. a sliding seat; 3. a material pushing rod; 4. a drive mechanism; 5. a support table; 6. a feeding slide block; 7. a feeding trough; 8. a linkage mechanism; 81. a drive rod; 82. a first spring; 9. a first positioning groove; 10. a sliding groove; 11. a connecting rod; 12. pulling a hook; 13. a first guide groove; 14. a reset groove; 15. a second positioning groove; 16. a second guide groove; 17. a first connecting groove; 18. a second communicating groove; 19. a first inclined chute; 20. a second inclined chute; 21. a third inclined chute; 22. a fourth inclined chute; 23. a fifth inclined chute; 24. a sixth inclined chute; 25. a first limit groove; 26. a second limit groove; 27. a hook body; 28. an elastic telescopic rod; 29. a tube body; 30. a rod body; 31. a second spring; 32. a slide bar; 33. a rotating wheel; 34. a clamping block; 35. a card slot; 36. a baffle plate; 37. a channel; 38. a port; 39. sliding into the groove; 40. positioning blocks; 41. and a polishing assembly.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment I discloses a feeding mechanism of a fastener polishing machine. Referring to fig. 1 and 2, fastener burnishing machine feed mechanism includes base 1 and the sliding seat 2 of slip setting on base 1, be equipped with ejector pin pole 3 on the sliding seat 2, be equipped with the actuating mechanism 4 of the 2 back-and-forth movements of drive sliding seat on the base 1, actuating mechanism 4 in this application includes the casing, including a motor, an end cap, a controller, and a cover plate, reciprocal lead screw and sliding block, reciprocal lead screw pivoted sets up in the casing, the motor sets up on the casing and with reciprocal lead screw connection, the reciprocal lead screw of motor drive rotates, sliding block sets up in the casing with sliding, reciprocal lead screw passes sliding block, can drive sliding block back-and-forth movement after reciprocal lead screw rotates, sliding block wears out the casing and is connected with sliding seat 2, thereby can drive sliding seat 2 back-and-forth movements, actuating mechanism 4 also can be cylinder or hydro-cylinder.

Referring to fig. 1 and 2, a supporting table 5 is arranged on a base 1, a feeding sliding block 6 which slides transversely relative to a pushing rod 3 is arranged on the supporting table 5, three feeding grooves 7 which are used for horizontally stacking fasteners are arranged on the feeding sliding block 6, each feeding groove 7 is an arc-shaped body formed by dividing a long pipe into two parts along the central axis of the long pipe, two ends of each feeding groove 7 are communicated with the outside respectively, the feeding grooves 7 are arranged along the sliding direction of the feeding sliding block 6, the central axes of the feeding grooves 7 are parallel to the central axes of the pushing rod 3, baffles 36 are arranged on the bases 1 on the front side and the rear side of each feeding groove 7 respectively, each baffle 36 is provided with a through hole 38 for the pushing rod 3 to pass through, and each baffle 36 can limit the fasteners in the feeding grooves 7 which are not located in a feeding area, so that the fasteners are not prone to drop in the moving process of the feeding sliding block 6.

Referring to fig. 1-4, a linkage mechanism 8 for driving the feeding slide block 6 to move at intervals to feed materials is arranged between the slide seat 2 and the feeding slide block 6 along with the return movement of the slide seat 2, the linkage mechanism 8 comprises a driving rod 81 and a first spring 82, three first positioning grooves 9 corresponding to the feeding grooves 7 one by one are arranged at the bottom of the feeding slide block 6, a sliding groove 10 is arranged on the base 1, one end of the driving rod 81 is connected in the sliding groove 10 in a sliding manner, the other end of the driving rod 81 is arranged in any first positioning groove 9, a channel 37 for the driving rod 81 to slide back and forth is arranged on the support table 5, the sliding directions of the driving rod 81 and the slide seat 2 are the same, the first spring 82 is arranged in the sliding groove 10, one end of the first spring 82 is connected with the driving rod 81, and the other end is connected with the inner wall of the sliding groove 10, make actuating lever 81 by the first spring 82 support tightly on keeping away from the sliding tray 10 inner wall of sliding seat 2, be equipped with connecting rod 11 on the sliding seat 2, connecting rod 11 passes passageway 37, be equipped with on connecting rod 11 along with the sliding seat 2 pull back drag hook 12 that actuating lever 81 removed, the first guide way 13 that the first guide way 9 of next first guide way 9 was got into along with the sliding guide actuating lever 81 of actuating lever 81 is equipped with to the feeding slider 6 bottom, the first guide way 9 that the first guide way 13 of tail end got into the first guide way 13 of front end is followed along with the sliding guide actuating lever 81 of actuating lever 81 to the feeding slider 6 bottom is equipped with and resets groove 14 (the first guide way 9 of front end is the first guide way 9 in the rightmost in fig. 4, the first guide way 9 of leftmost is the first guide way 9 of tail end), it communicates each other respectively with the first guide way 13 of front and back both sides to reset groove 14.

Referring to fig. 4, the first guide groove 13 includes a first inclined slide groove 19 communicating with the previous first positioning groove 9 and a second inclined slide groove 20 communicating with the next first positioning groove 9, the first inclined slide groove 19 is inclined to the left from the loading slider 6 to the sliding seat 2, the second inclined slide groove 20 is inclined to the right from the loading slider 6 to the sliding seat 2, a first limit groove 25 is formed between the first inclined slide groove 19 and the second inclined slide groove 20, the first limit groove 25 is located on one side of the second inclined slide groove 20, and the central axis of the first positioning groove 9 passes through the inclined plane of the first inclined slide groove 19. After the drag hook 12 pulls the actuating lever 81 to remove along the chute 10 that slides, the actuating lever 81 can be followed in first positioning groove 9 removes first slope spout 19, and slide into first spacing groove 25 along the inclined plane of first slope spout 19, actuating lever 81 stops to remove, later drag hook 12 moves back, actuating lever 81 loses behind the effort of drag hook 12, can remove along the chute 10 opposite direction under the effort of first spring 82, actuating lever 81 can slide into next first positioning groove 9 along the inclined plane of second slope spout 20 simultaneously, at this moment, a lateral shifting is accomplished to material loading slider 6, move to next material loading groove 7 from certain material loading groove 7.

The reset groove 14 includes three second positioning grooves 15 corresponding to the front and the back of the first positioning groove 9 one by one, a second guide groove 16 is provided between two adjacent second positioning grooves 15, the second guide groove 16 guides the driving rod 81 to enter the next second positioning groove 15 along with the sliding of the driving rod 81, the guiding directions of the first guide groove 13 and the second guide groove 16 are opposite, a first connecting groove 17 is provided at the bottom of the loading slider 6, the first connecting groove 17 guides the driving rod 81 to enter the front-end second positioning groove 15 from the tail-end first positioning groove 9, and a second connecting groove 18 is provided at the bottom of the loading slider 6, the second connecting groove 18 guides the driving rod 81 to enter the front-end first positioning groove 9 from the tail-end second positioning groove 15 (the leftmost second positioning groove 15 at the front end in fig. 4 is the second positioning groove 15 at the front end, and the rightmost second positioning groove 15 is the second positioning groove 15 at the tail end).

The second guide groove 16 includes a third inclined sliding groove 21 communicated with the previous second positioning groove 15 and a fourth inclined sliding groove 22 communicated with the next second positioning groove 15, the third inclined sliding groove 21 inclines rightward from the direction from the loading slider 6 to the sliding seat 2, the fourth inclined sliding groove 22 inclines leftward from the direction from the loading slider 6 to the sliding seat 2, a second limit groove 26 is formed between the third inclined sliding groove 21 and the fourth inclined sliding groove 22, the second limit groove 26 is located on one side of the fourth inclined sliding groove 22, and the central axis of the second positioning groove 15 passes through the inclined plane of the third inclined sliding groove 21. First intercommunication groove 17 is vertical logical groove, and second intercommunication groove 18 includes the fifth slope spout 23 with tail end second constant head tank 15 intercommunication and the sixth slope spout 24 with the first constant head tank 9 intercommunication of front end, and fifth slope spout 23 inclines towards the left side from material loading slider 6 to sliding seat 2 direction, and sixth slope spout 24 inclines towards the right side from material loading slider 6 to sliding seat 2 direction. When the driving rod 81 is located in the first positioning groove 9 at the tail end, the drag hook 12 is in the process of pulling the driving rod 81 to move, the driving rod 81 firstly can enter the second positioning groove 15 at the front end through the first connecting groove 17, the drag hook 12 continues to pull the driving rod 81 to move, the driving rod 81 can enter the second limiting groove 26 along the third inclined sliding groove 21, the driving rod 81 stops moving, then the drag hook 12 moves backwards, the driving rod 81 can move along the reverse direction of the sliding groove 10 under the action of the first spring 82 after losing the action of the drag hook 12, the driving rod 81 can simultaneously slide into the next second positioning groove 15 along the inclined plane of the fourth inclined sliding groove 22, at the moment, the feeding slider 6 completes one reverse direction transverse movement, and moves to the next feeding groove 7 from a certain feeding groove 7. After the driving rod 81 moves from the last second positioning groove 15 to the second positioning groove 15 at the tail end, the driving rod 81 will continue to move under the action of the first spring 82, directly enter the fifth inclined sliding chute 23, bypass the first inclined sliding chute 19 through the fifth inclined sliding chute 23, and then smoothly slide into the first positioning groove 9 at the front end along the sixth inclined sliding chute 24.

Referring to fig. 2 and 3, the retractor 12 includes a hook 27 and an elastic telescopic rod 28 fixedly disposed on the hook 27, the elastic telescopic rod 28 includes a tube 29 and a rod 30 slidably disposed in the tube 29, the tube 29 is fixedly disposed on the hook 27, a second spring 31 is disposed in the tube 29, one end of the second spring 31 is connected to an inner end of the rod 30, the other end of the second spring is fixedly connected to an inner wall of the tube 29, and an elastic force of the second spring 31 is greater than an elastic force of the first spring 82. When the draw hook 12 pulls the driving rod 81 to move, the rod body 30 abuts against the driving rod 81 and pushes the driving rod 81 to move, in the process, the driving rod 81 pushes the first spring 82 to compress, the rod body 30 also pushes the second spring 31 to compress to a certain extent, after the driving rod 81 moves into the first positioning groove 9, the driving mechanism 4 continues to drive the hook body 27 to move, at the moment, the rod body 30 contracts into the pipeline, and the second spring 31 compresses; when the draw hook 12 pulls the driving rod 81 to move from the first positioning groove 9 at the tail end to the second limiting groove 26, the second spring 31 is compressed, the rod 30 pushes the second spring 31 to be compressed to a certain extent, but the elastic telescopic rod 28 still has enough length to push the driving rod 81 to the second limiting groove 26, and after the driving rod 81 is propped against the second limiting groove 26, the driving mechanism 4 drives the hook body 27 to move reversely.

Referring to fig. 2 and 3, the driving lever 81 includes a sliding bar 32 and a rotary wheel 33 rotatably disposed at an end of the sliding bar 32, the rotary wheel 33 is disposed in the first positioning groove 9, and the rotary wheel 33 is designed to allow the driving lever 81 to move more smoothly.

Referring to fig. 3 and 4, a latch 34 is disposed at one end of the slide rod 32 opposite to the rotating wheel 33, positioning blocks 40 are respectively disposed in the first positioning groove 9 and the second positioning groove 15 except for the front end and the tail end, and the positioning blocks 40 are provided with a latch 35 in snap fit with the latch 34. When the driving rod 81 enters the first positioning groove 9 or the second positioning groove 15 except the front end and the tail end, the clamping block 34 can be clamped into the clamping groove 35, and the loading sliding block 6 can be positioned.

The implementation principle of the feeding mechanism of the fastener polishing machine in the embodiment of the application is as follows: before processing, the staff can place the fastener in every last silo 7 in advance, actuating mechanism 4 can drive sliding seat 2 and move forward, thereby can go up the fastener in silo 7 and carry forward to the burnishing machine and polish in through ejector tie 3 with one of them, 2 in-process that move back of actuating mechanism 4 drive sliding seat, can drive material loading slider 6 through link gear 8 and remove, make next material loading 7 aim at ejector tie 3, and the staff can empty material loading 7 and place the fastener again, can drive material loading slider 6 through actuating mechanism 4 and link gear 8 and control reciprocating motion, do not need to shut down like this, the staff only need empty material loading 7 carry out the blowing can.

In the second embodiment, a polishing machine comprises a polishing assembly 41 and the feeding mechanism of the fastener polishing machine in the first embodiment.

Claims (10)

1. The utility model provides a fastener burnishing machine feed mechanism, includes base (1) and slides sliding seat (2) of setting on base (1), be equipped with ejector pin pole (3) on sliding seat (2), be equipped with actuating mechanism (4) of drive sliding seat (2) back-and-forth movement on base (1), its characterized in that: be equipped with brace table (5) on base (1), brace table (5) are provided with for ejector tie rod (3) lateral sliding's material loading slider (6), be equipped with material loading groove (7) that a plurality of is used for the level to pile up the fastener on material loading slider (6), the both ends of going up material loading groove (7) are linked together with the external world respectively, material loading groove (7) are arranged along the slip direction of material loading slider (6), be equipped with between sliding seat (2) and material loading slider (6) and impel material loading slider (6) interval displacement to carry out link gear (8) of material loading along with the rebound of sliding seat (2).

2. The fastener burnishing machine feed mechanism of claim 1, characterized in that: the linkage mechanism (8) comprises a driving rod (81) and a first spring (82), a plurality of first positioning grooves (9) which correspond to the feeding grooves (7) one to one are arranged at the bottom of the feeding sliding block (6), a sliding groove (10) is arranged on the base (1), one end of the driving rod (81) is connected in the sliding groove (10) in a sliding mode, the other end of the driving rod is located in any one of the first positioning grooves (9), a channel (37) for the driving rod (81) to slide back and forth is arranged on the supporting table (5), the driving rod (81) is identical to the sliding direction of the sliding seat (2), one end of the first spring (82) is connected with the driving rod (81), the other end is connected with the inner wall of the sliding groove (10), a connecting rod (11) is arranged on the sliding seat (2), a draw hook (12) which moves along with the sliding seat (2) to pull the driving rod (81) to move back is arranged on the connecting rod (11), a first guide groove (13) which enters the next first positioning groove (9) along with the sliding guide driving rod (81) of the driving rod (81) is arranged at the bottom of the loading sliding block (6), a reset groove (14) which enters the first guide groove (13) at the front end from the first guide groove (13) at the tail end along with the sliding guide driving rod (81) is arranged at the bottom of the loading sliding block (6), the reset groove (14) is communicated with the first guide grooves (13) on the front side and the rear side respectively.

3. The fastener polisher feed mechanism of claim 2, wherein: reset groove (14) including a plurality of and first constant head tank (9) front and back one-to-one second constant head tank (15), be equipped with between two adjacent second constant head tanks (15) second guiding groove (16) that guide actuating lever (81) entered into next second constant head tank (15) along with the sliding of actuating lever (81), first guiding groove (13) are opposite with the guide direction of second guiding groove (16), the bottom of material loading slider (6) is equipped with guide actuating lever (81) and enters into first connecting groove (17) of front end second constant head tank (15) from tail end first constant head tank (9), the bottom of material loading slider (6) is equipped with guide actuating lever (81) and enters into second communicating groove (18) of front end first constant head tank (9) from tail end second constant head tank (15).

4. The fastener polisher feed mechanism of claim 3, wherein: first guide slot (13) include first slope spout (19) and second slope spout (20) of next first spout (9) intercommunication that communicate with preceding first spout (9), first slope spout (19) incline towards the left from material loading slider (6) to sliding seat (2) direction, second slope spout (20) incline towards the right from material loading slider (6) to sliding seat (2) direction, constitute first spacing groove (25) between first slope spout (19) and the second slope spout (20), first spacing groove (25) are located second slope spout (20) one side, the axis of first spout (9) passes through the inclined plane of first slope spout (19).

5. The fastener polisher feed mechanism of claim 4, wherein: the second guide groove (16) comprises a third inclined sliding groove (21) communicated with a previous second positioning groove (15) and a fourth inclined sliding groove (22) communicated with a next second positioning groove (15), the third inclined sliding groove (21) inclines towards the right from the direction from the feeding sliding block (6) to the sliding seat (2), the fourth inclined sliding groove (22) inclines towards the left from the direction from the feeding sliding block (6) to the sliding seat (2), a second limiting groove (26) is formed between the third inclined sliding groove (21) and the fourth inclined sliding groove (22), the second limiting groove (26) is located on one side of the fourth inclined sliding groove (22), and the central axis of the second positioning groove (15) passes through the inclined plane of the third inclined sliding groove (21).

6. The fastener polisher feed mechanism of claim 5, wherein: first intercommunication groove (17) are vertical logical groove, second intercommunication groove (18) include fifth slope spout (23) and sixth slope spout (24) with the first constant head tank (9) intercommunication of front end with tail end second constant head tank (15) intercommunication, fifth slope spout (23) from material loading slider (6) to sliding seat (2) direction towards left side slope, sixth slope spout (24) from material loading slider (6) to sliding seat (2) direction towards right side slope.

7. The fastener polisher feed mechanism of claim 6, wherein: draw hook (12) are including coupler body (27) and fixed elastic telescopic rod (28) of setting on coupler body (27), elastic telescopic rod (28) are including body (29) and slide body of rod (30) of setting in body (29), body (29) are fixed to be set up on coupler body (27), be equipped with second spring (31) in body (29), the one end of second spring (31) is connected with the inner of the body of rod (30), the other end and body (29) inner wall fixed connection, the elasticity of second spring (31) is greater than the elasticity of first spring (82).

8. The fastener polisher feed mechanism of claim 7, wherein: the driving rod (81) comprises a sliding rod (32) and a rotating wheel (33) rotatably arranged at the end part of the sliding rod (32), and the rotating wheel (33) is positioned in the first positioning groove (9).

9. The fastener polisher feed mechanism of claim 2, wherein: the slide bar (32) is provided with fixture block (34) for the one end of runner (33), be equipped with locating piece (40) respectively in first constant head tank (9) and second constant head tank (15) except that front end and tail end, locating piece (40) are equipped with draw-in groove (35) with fixture block (34) joint complex.

10. A polishing machine comprising a polishing assembly (41), characterized in that: a fastener polisher feeding mechanism comprising a fastener polisher feeding mechanism as claimed in any one of claims 1 to 9.

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