CN212494842U

CN212494842U - Press machine rotating mechanism

Info

Publication number: CN212494842U
Application number: CN202020892131.6U
Authority: CN
Inventors: 鹿新建; 陈松林; 迮恒华; 季保晨
Original assignee: Jiangsu Win Win Metal Forming Machine Co ltd
Current assignee: Jiangsu Win Win Metal Forming Machine Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-09
Anticipated expiration: 2030-05-25

Abstract

The utility model belongs to the technical field of punching equipment, especially, press rotary mechanism, the on-line screen storage device comprises a base, the top four corners of base all is fixed with the support column, the top of base is provided with the backup pad, the top of support column all with the bottom fixed connection of backup pad, the top of base is rotated through the bearing and is connected with the bull stick, the top of bull stick runs through the top of backup pad and is fixed with the carousel. The utility model discloses a set up six standing grooves at the top symmetry of placing the dish, so can place six disk, through the cooperation of bull stick, carousel, driven gear, servo motor, driving gear, stand, step motor, threaded rod, plectane, fore-set, pneumatic cylinder, mounting panel, jumper bar, push pedal and spring isotructure, can realize punching a hole to six disks in proper order, and be convenient for the disk after the completion of punching a hole ejecting from the standing groove, so can reduce workman's intensity of labour, and machining efficiency is higher.

Description

Press machine rotating mechanism

Technical Field

The utility model relates to a punching equipment technical field specifically is a press rotary mechanism.

Background

The gasket is generally manufactured by punching wafers, so a punch press is needed, the punch press is one type of a press machine, the existing punch press can only punch one wafer at a time, so a worker needs to frequently place the wafer on the punch press, and the wafer is frequently taken down after punching is completed, so that the labor intensity of the worker is high, and the processing efficiency is low, so that the problem is solved by providing a press machine rotating mechanism.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a press rotary mechanism has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a press rotating mechanism comprises a base, wherein supporting columns are fixed on four corners of the top of the base, a supporting plate is arranged above the base, the tops of the supporting columns are fixedly connected with the bottom of the supporting plate, a rotating rod is rotatably connected to the top of the base through a bearing, the top end of the rotating rod penetrates through the top of the supporting plate and is fixedly provided with a rotary table, four arc-shaped sliding blocks are symmetrically fixed at the bottom of the rotary table, an annular sliding groove is formed in the top of the supporting plate, the arc-shaped sliding blocks are slidably connected in the annular sliding groove, a driven gear is fixedly sleeved on the outer side wall of the rotating rod, a servo motor is fixed at the top of the base, a driving gear is fixed on an output shaft of the servo motor, the driving gear is meshed with the driven gear and is connected with the driven gear, a placing disc is arranged, the bottom of the stand all is fixedly connected with the top of the rotary table, six placing grooves are symmetrically formed in the top of the placing disc, six through holes are symmetrically formed in the bottom of the placing disc, the positions of the through holes correspond to the positions of the placing grooves, the top of the rotary table is fixedly provided with a stepping motor, an output shaft of the stepping motor is fixedly provided with a threaded rod, the top end of the threaded rod is rotatably connected with the bottom of the placing disc through a bearing, the outer side wall of the threaded rod is connected with a circular plate through threads, the circular plate is slidably connected to the outer side walls of the four stand columns, six top posts are symmetrically fixed to the top of the circular plate, the positions of the top posts correspond to the positions of the through holes, an L-shaped plate is fixed to the top of the supporting plate, a hydraulic cylinder is fixed to the bottom of one end of the L, the utility model discloses a punching die, including mounting panel, guide bar, connecting rod, spring, bottom, push rod, the both ends of mounting panel all slide to run through there is the guide bar, the bottom of guide bar all is fixed with the connecting plate, the outside of guide bar all is equipped with the spring, the both ends of spring respectively with the bottom of mounting panel and the top fixed connection of connecting plate, the bottom of connecting plate all is fixed with the connecting rod, the below of jumper bar is provided with the push pedal, the bottom of connecting rod all with the top fixed connection of push pedal, the.

As a preferred technical scheme of the utility model, threaded hole is seted up at the middle part of plectane, the threaded rod passes through threaded connection with the screw hole, four first slide openings have been seted up to the top symmetry of plectane, the stand runs through corresponding first slide opening respectively.

As an optimal technical scheme of the utility model, the second slide opening has been seted up to the top symmetry of mounting panel, the guide bar runs through corresponding second slide opening respectively.

As an optimized technical scheme of the utility model, the top of guide bar all is fixed with the dog.

As an optimal technical scheme of the utility model, the bottom of base is provided with anti-skidding line.

(III) advantageous effects

Compared with the prior art, the utility model provides a press rotary mechanism possesses following beneficial effect:

this press rotary mechanism, through seting up six standing grooves at the top symmetry of placing the dish, so can place six disks, through the bull stick, the carousel, driven gear, servo motor, the driving gear, the stand, step motor, the threaded rod, the plectane, the fore-set, the pneumatic cylinder, the mounting panel, the jumper bar, the cooperation of structures such as push pedal and spring, can realize punching a hole six disks in proper order, and be convenient for follow the standing groove ejecting with the disk after the completion of punching a hole, so can reduce workman's intensity of labour, and machining efficiency is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the area A of the present invention;

fig. 3 is a schematic top view of the circular plate of the present invention;

FIG. 4 is a schematic view of the top view of the placing tray of the present invention;

FIG. 5 is a schematic top view of the support plate of the present invention;

fig. 6 is a schematic view of the structure of the turntable viewed from the bottom.

In the figure: 1. a base; 2. a support pillar; 3. a support plate; 4. a rotating rod; 5. a turntable; 6. an arc-shaped sliding block; 7. an annular chute; 8. a driven gear; 9. a servo motor; 10. a driving gear; 11. placing a tray; 12. a column; 13. a placement groove; 14. a through hole; 15. a stepping motor; 16. a threaded rod; 17. a circular plate; 18. a top pillar; 19. an L-shaped plate; 20. a hydraulic cylinder; 21. mounting a plate; 22. punching; 23. a guide bar; 24. a connecting plate; 25. a connecting rod; 26. pushing the plate; 27. perforating; 28. a threaded hole; 29. a first slide hole; 30. a second slide hole; 31. a stopper; 32. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a press machine rotating mechanism comprises a base 1, supporting columns 2 are fixed at four corners of the top of the base 1, a supporting plate 3 is arranged above the base 1, the tops of the supporting columns 2 are fixedly connected with the bottom of the supporting plate 3, a rotating rod 4 is rotatably connected to the top of the base 1 through a bearing, the top end of the rotating rod 4 penetrates through the top of the supporting plate 3 and is fixed with a rotary table 5, four arc-shaped sliders 6 are symmetrically fixed at the bottom of the rotary table 5, an annular chute 7 is formed in the top of the supporting plate 3, the arc-shaped sliders 6 are connected in the annular chute 7 in a sliding mode, a driven gear 8 is fixedly sleeved on the outer side wall of the rotating rod 4, a servo motor 9 is fixed at the top of the base 1, a driving gear 10 is fixed on an output shaft of the servo motor 9, the driving gear 10 is connected with the driven gear 8 in a meshing mode, the bottom of each upright post 12 is fixedly connected with the top of the turntable 5, six placing grooves 13 are symmetrically formed in the top of the placing disc 11, six through holes 14 are symmetrically formed in the bottom of the placing disc 11, the positions of the through holes 14 correspond to the positions of the placing grooves 13, a stepping motor 15 is fixed to the top of the turntable 5, a threaded rod 16 is fixed to an output shaft of the stepping motor 15, the top end of the threaded rod 16 is rotatably connected with the bottom of the placing disc 11 through a bearing, the outer side wall of the threaded rod 16 is connected with a circular plate 17 through threads, the circular plate 17 is slidably connected to the outer side walls of the four upright posts 12, six top posts 18 are symmetrically fixed to the top of the circular plate 17, the positions of the top posts 18 correspond to the positions of the through holes 14, an L-shaped plate 19 is fixed to the top of the support plate 3, a hydraulic cylinder 20 is fixed to the bottom of, the both ends of mounting panel 21 all slide to run through there is guide bar 23, the bottom of guide bar 23 all is fixed with connecting plate 24, the outside of guide bar 23 all is equipped with spring 32, the both ends of spring 32 respectively with the bottom of mounting panel 21 and the top fixed connection of connecting plate 24, the bottom of connecting plate 24 all is fixed with connecting rod 25, the below of jumper bar 22 is provided with push pedal 26, the bottom of connecting rod 25 all with the top fixed connection of push pedal 26, perforation 27 has been seted up at push pedal 26's top.

In this embodiment, six placing grooves 13 are symmetrically formed in the top of the placing disc 11, so that six wafers can be placed, and through the matching of the structures such as the rotating rod 4, the rotating disc 5, the driven gear 8, the servo motor 9, the driving gear 10, the upright post 12, the stepping motor 15, the threaded rod 16, the circular plate 17, the ejection post 18, the hydraulic cylinder 20, the mounting plate 21, the punch 22, the push plate 26 and the spring 32, the six wafers can be sequentially punched, and the wafers after punching are conveniently ejected out from the placing grooves 13, so that the labor intensity of workers can be reduced, and the processing efficiency is high.

Specifically, a threaded hole 28 is formed in the middle of the circular plate 17, the threaded rod 16 is connected to the threaded hole 28 through a thread, four first sliding holes 29 are symmetrically formed in the top of the circular plate 17, and the upright post 12 penetrates through the corresponding first sliding holes 29.

In this embodiment, a screw hole 28 is formed in the middle of the circular plate 17 to engage with the threaded rod 16, and four first slide holes 29 are symmetrically formed in the top of the circular plate 17 to allow the four columns 12 to smoothly pass through the circular plate 17, so that the circular plate 17 can slide with the rotation of the threaded rod 16.

Specifically, the top of the mounting plate 21 is symmetrically provided with second sliding holes 30, and the guide rods 23 respectively penetrate through the corresponding second sliding holes 30.

In this embodiment, the second sliding holes 30 are symmetrically formed at the top of the mounting plate 21, so that the guide bar 23 can smoothly pass through the mounting plate 21, and the mounting plate 21 can slide on the guide bar 23.

Specifically, a stopper 31 is fixed to the top of each guide bar 23.

In this embodiment, the stopper 31 is fixed to the top of the guide bar 23, thereby preventing the mounting plate 21 from coming off the top end of the guide bar 23.

Specifically, the bottom of the base 1 is provided with anti-skid lines.

In this embodiment, set up anti-skidding line through the bottom at base 1, can play better anti-skidding effect to be convenient for place more stably.

The utility model discloses a theory of operation and use flow: when the punching die is used, six wafers are respectively placed in six placing grooves 13, the hydraulic cylinder 20 is started, the hydraulic cylinder 20 drives the mounting plate 21 to move downwards, so that the push plate 26 can be driven to enter the placing groove 13 right below, it needs to be noted that the diameter of the push plate 26 is smaller than that of the placing groove 13, the bottom of the push plate 26 can be pressed on the top of the wafer, at the moment, the hydraulic cylinder 20 continues to drive the mounting plate 21 to move downwards, the punching rod 22 can be driven to punch the wafers, at the moment, the spring 32 can be extruded, after the punching is completed, the hydraulic cylinder 20 drives the mounting plate 21 to move upwards, under the elastic force of the spring 32, the push plate 26 can push the wafers downwards from the surface of the punching rod 22 and enable the wafers to be located in the placing grooves 13, so that the wafers can be prevented from being adhered to the surface of the punching rod 22, after the punching of one wafer is completed, the, the driving gear 10 can drive the driven gear 8 to rotate, the driven gear 8 can drive the rotating rod 4 to rotate, the rotating rod 4 can drive the rotating disc 5 to rotate, thereby the placing disc 11 can be driven to rotate, so that the next wafer can be rotated to be under the punch rod 22, then the operation is repeated, six wafers can be punched in sequence, after the six wafers are punched, the stepping motor 15 is started, the stepping motor 15 drives the threaded rod 16 to rotate, the threaded rod 16 drives the circular plate 17 to move upwards, thereby six ejection columns 18 can be driven to penetrate through corresponding through holes 14, and therefore the six wafers after punching are ejected out from the placing groove 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a press rotary mechanism, includes base (1), its characterized in that: the top four corners of the base (1) are all fixed with support columns (2), a support plate (3) is arranged above the base (1), the tops of the support columns (2) are all fixedly connected with the bottom of the support plate (3), the top of the base (1) is rotatably connected with a rotating rod (4) through a bearing, the top end of the rotating rod (4) penetrates through the top of the support plate (3) and is fixed with a turntable (5), four arc-shaped sliding blocks (6) are symmetrically fixed at the bottom of the turntable (5), an annular sliding groove (7) is formed in the top of the support plate (3), the arc-shaped sliding blocks (6) are all slidably connected in the annular sliding groove (7), a driven gear (8) is fixedly sleeved on the outer side wall of the rotating rod (4), a servo motor (9) is fixed at the top of the base (1), and a driving gear (10) is fixed on an output shaft of the servo motor, the driving gear (10) is meshed with the driven gear (8) and connected, a placing disc (11) is arranged above the rotary disc (5), four stand columns (12) are symmetrically fixed to the bottom of the placing disc (11), the bottoms of the stand columns (12) are fixedly connected with the top of the rotary disc (5), six placing grooves (13) are symmetrically formed in the top of the placing disc (11), six through holes (14) are symmetrically formed in the bottom of the placing disc (11), the positions of the through holes (14) correspond to the positions of the placing grooves (13), a stepping motor (15) is fixed to the top of the rotary disc (5), a threaded rod (16) is fixed to an output shaft of the stepping motor (15), the top end of the threaded rod (16) is rotatably connected with the bottom of the placing disc (11) through a bearing, and a circular plate (17) is connected to the outer side wall of the threaded rod (16) through threads, the utility model discloses a hydraulic support, including the circular plate (17), the lateral wall of plectane (17) sliding connection at four stands (12), the top symmetry of circular plate (17) is fixed with six fore-posts (18), the position of fore-post (18) is corresponding with the position of through-hole (14), the top of backup pad (3) is fixed with L template (19), the one end bottom of L template (19) is fixed with pneumatic cylinder (20), the output of pneumatic cylinder (20) is fixed with mounting panel (21), the bottom of mounting panel (21) is fixed with jumper bar (22), the both ends of mounting panel (21) all slide to have run through guide bar (23), the bottom of guide bar (23) all is fixed with connecting plate (24), the outside of guide bar (23) all is equipped with spring (32), the both ends of spring (32) respectively with the bottom of mounting panel (21) and the top fixed connection of connecting plate (24), the bottom of the connecting plate (24) is fixed with a connecting rod (25), a push plate (26) is arranged below the punch rod (22), the bottom of the connecting rod (25) is fixedly connected with the top of the push plate (26), and the top of the push plate (26) is provided with a through hole (27).

2. A press rotation mechanism as claimed in claim 1, wherein: threaded holes (28) are formed in the middle of the circular plate (17), the threaded rod (16) is in threaded connection with the threaded holes (28), four first sliding holes (29) are symmetrically formed in the top of the circular plate (17), and the upright column (12) penetrates through the corresponding first sliding holes (29) respectively.

3. A press rotation mechanism as claimed in claim 1, wherein: second slide holes (30) are symmetrically formed in the top of the mounting plate (21), and the guide rods (23) penetrate through the corresponding second slide holes (30) respectively.

4. A press rotation mechanism as claimed in claim 1, wherein: and the top of each guide rod (23) is fixed with a stop block (31).

5. A press rotation mechanism as claimed in claim 1, wherein: the bottom of the base (1) is provided with anti-skid lines.