CN215356319U

CN215356319U - Perforating device is used in precision machinery equipment parts machining

Info

Publication number: CN215356319U
Application number: CN202023222695.8U
Authority: CN
Inventors: 王霞东; 陈锡海
Original assignee: Suzhou Xinxia Precision Machinery Co ltd
Current assignee: Suzhou Xinxia Precision Machinery Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-31
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a punching device for machining precision mechanical equipment parts, which relates to the field of precision mechanical equipment part machining and comprises a base, wherein supporting plates are fixedly arranged on two sides of the top of the base, a top plate is fixedly arranged on the top of the supporting plates, a motor is arranged on the top of the top plate, an adjusting mechanism is arranged between the top plate and the supporting plates, the adjusting mechanism comprises a movable sleeve, a first connecting rod is arranged in the movable sleeve, a reinforcing block is fixedly arranged at the bottom of the first connecting rod, and a threaded sleeve is rotatably connected in the middle of the top plate. According to the utility model, the adjusting mechanism is arranged, the motor output shaft is matched with the threaded sleeve to drive the threaded rod to move, the first connecting rod plays a limiting role, so that the first connecting plate can slide in the sliding groove through the sliding block, and the position of the drill bit can be flexibly adjusted when the punching position needs to be changed by rotating the second connecting rod, so that the labor force of workers is reduced, and the working efficiency is accelerated.

Description

Perforating device is used in precision machinery equipment parts machining

Technical Field

The utility model relates to the field of precision mechanical equipment part machining, in particular to a punching device for precision mechanical equipment part machining.

Background

The precision machine part machining is one of machining, is only precision machining, and along with the continuous change of the development and the demand of industry, the compact machining has changed a lot, its classification is more and more, its direction is more and more thin, the direction is also more and more specialized, along with the development of science and technology, the technology of precision machine part machining also improves constantly, and the quality and the accuracy of processing are also more and more high, in precision equipment machine part course of working, need punch the part.

The perforating device for machining the precision mechanical equipment parts in the prior art can punch the precision mechanical parts, but still has more defects in actual use, for example, when the punching position needs to be changed, the position of a drill bit cannot be flexibly adjusted, the labor force of workers is increased, and the work efficiency is slower.

Therefore, it is necessary to provide a punching apparatus for machining precision mechanical equipment parts to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a punching device for machining parts of precision mechanical equipment, which solves the problems that the position of a drill bit cannot be flexibly adjusted when the punching position needs to be changed, the labor force of workers is increased, and the working efficiency is low by arranging an adjusting mechanism.

In order to achieve the purpose, the utility model provides the following technical scheme: a punching device for machining precision mechanical equipment parts comprises a base, wherein supporting plates are fixedly arranged on two sides of the top of the base, a top plate is fixedly arranged on the top of each supporting plate, a motor is arranged on the top of each top plate, and an adjusting mechanism is arranged between each top plate and each supporting plate;

the adjusting mechanism comprises a movable sleeve, a first connecting rod is arranged in the movable sleeve, a reinforcing block is fixedly arranged at the bottom of the first connecting rod, a threaded sleeve is rotatably connected to the middle of the top plate, a threaded rod is connected to the inner wall of the threaded sleeve in a threaded manner, a first connecting plate is fixedly arranged at the bottoms of the threaded rod and the reinforcing block, a sliding groove is formed in one side of the supporting plate, a sliding block is slidably connected in the sliding groove and fixedly arranged with the first connecting plate, a second connecting plate is fixedly arranged at the middle of the first connecting plate, a partition plate is fixedly arranged at the middle of the second connecting plate, a sliding plate is arranged at the middle of the second connecting plate, a roller is movably connected to the inner wall of the sliding plate, a second connecting rod is rotatably connected in the second connecting plate, a plurality of pull ropes are fixedly arranged on the surface of the second connecting rod, and a limiting block is fixedly arranged at one end of each pull rope, the limiting block is fixedly provided with positioning plates on two sides, a first spring is fixedly arranged on one side of each positioning plate, and a plurality of through holes are formed in two sides of the second connecting plate.

Preferably, the two movable sleeves are symmetrically arranged on two sides of the top plate and penetrate through two sides of the top plate, the overall stability is improved, and the first connecting rod is connected with the inner wall of each movable sleeve in a sliding mode and can limit the moving position of the first connecting plate.

Preferably, the motor output shaft penetrates through the top of the top plate and is fixedly installed with the threaded sleeve, the threaded rod is convenient to drive the first connecting plate to move, one end of the limiting block penetrates through the two sides of the sliding plate and is convenient to fix the position of the sliding plate, and the limiting block is matched with the through hole, so that the portability is improved.

Preferably, every two the locating plate symmetry sets up in stopper surface both sides, is convenient for restrict the position of stopper, the locating plate is kept away from stopper one side and is connected with baffle, second connecting plate sliding, improves stability.

Preferably, the roller surface is connected with the top of the partition board in a sliding mode, portability is improved, the sliding block can slide conveniently, and the inner wall of the sliding plate is connected with the two sides of the partition board in a sliding mode.

Preferably, the second connecting rod both ends run through second connecting plate both sides, and the staff of being convenient for rotates, base bottom fixed mounting has the supporting leg, improves stability, the recess has been seted up at the base middle part, the inside fixed mounting of recess has the second spring, makes things convenient for the shock attenuation.

Preferably, the processing seat is fixedly mounted at the top of the second spring, so that precision mechanical parts can be conveniently processed, the two sides of the sliding plate penetrate through the bottom of the second connecting plate and are fixedly provided with the punching machine, so that the punching machine can be conveniently processed and punched, and the handles are fixedly mounted on the two sides of the punching machine, so that the punching machine can be conveniently used by workers.

The utility model has the technical effects and advantages that:

1. by arranging the adjusting mechanism, the motor works, the output shaft of the motor is matched with the threaded sleeve to drive the threaded rod to move, the first connecting rod plays a limiting role, so that the first connecting plate can slide in the sliding groove through the sliding block, the second connecting rod is rotated and is matched with the pull rope to drive the limiting block to move, the handle is pulled to drive the perforating machine to a proper position, then the second connecting rod is loosened, the first spring is stressed and can be matched with the positioning plate to drive the limiting block to enter the through hole, and therefore the position is fixed, when the perforating position needs to be changed, the position of a drill bit can be flexibly adjusted, the labor force of workers is reduced, and the working efficiency is accelerated;

2. through setting up the second spring, the second spring sets up in the recess, when precision machine part is adding man-hour, places precision machine part on the processing seat, the second spring can reduce the vibrations that precision machine part produced in the course of working to reduce vibrations and to precision machine part's influence, reduce the damage.

Drawings

Fig. 1 is a schematic cross-sectional view of the overall structure of the present invention.

Fig. 2 is a schematic sectional structural view of a second connecting plate of the present invention.

Fig. 3 is an enlarged view of the structure at a in fig. 1 according to the present invention.

Fig. 4 is a perspective view illustrating the structure of the movable sleeve and the first connecting rod according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a top plate; 4. a motor; 5. an adjustment mechanism; 6. a movable sleeve; 7. a first connecting rod; 8. a reinforcing block; 9. a threaded sleeve; 10. a threaded rod; 11. a first connecting plate; 12. a chute; 13. a slider; 14. a second connecting plate; 15. a partition plate; 16. a sliding plate; 17. a roller; 18. a second connecting rod; 19. pulling a rope; 20. a limiting block; 21. positioning a plate; 22. a first spring; 23. a through hole; 24. supporting legs; 25. a groove; 26. a second spring; 27. processing a base; 28. a perforating machine; 29. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a punching device for precision mechanical equipment part processing, which comprises a base 1, wherein supporting plates 2 are fixedly arranged on two sides of the top of the base 1, a top plate 3 is fixedly arranged on the top of each supporting plate 2, a motor 4 is arranged on the top of each top plate 3, an output shaft of each motor 4 penetrates through the top of each top plate 3 and is fixedly arranged with a threaded sleeve 9, a threaded rod 10 conveniently drives a first connecting plate 11 to move, and an adjusting mechanism 5 is arranged between each top plate 3 and each supporting plate 2;

secondly, the adjusting mechanism 5 comprises movable sleeves 6, the two movable sleeves 6 are symmetrically arranged on two sides of the top plate 3 and penetrate through two sides of the top plate 3, the overall stability is improved, a first connecting rod 7 is arranged inside each movable sleeve 6, the first connecting rod 7 is in sliding connection with the inner wall of each movable sleeve 6 and can limit the moving position of the first connecting plate 11, a reinforcing block 8 is fixedly arranged at the bottom of each first connecting rod 7, a threaded sleeve 9 is rotatably connected to the middle of the top plate 3, a threaded rod 10 is in threaded connection with the inner wall of each threaded sleeve 9, first connecting plates 11 are fixedly arranged at the bottoms of the threaded rod 10 and the reinforcing block 8, a sliding groove 12 is formed in one side of the supporting plate 2, a sliding block 13 is slidably connected inside the sliding groove 12, and the sliding block 13 and the first connecting plates 11 are fixedly installed;

then, a second connecting plate 14 is fixedly installed in the middle of the first connecting plate 11, a partition plate 15 is fixedly installed in the middle of the second connecting plate 14, a sliding plate 16 is arranged in the middle of the second connecting plate 14, the inner wall of the sliding plate 16 is slidably connected with both sides of the partition plate 15, a roller 17 is movably connected with the inner wall of the sliding plate 16, the surface of the roller 17 is slidably connected with the top of the partition plate 15, so that the portability is improved, the sliding block is convenient to slide, a second connecting rod 18 is rotatably connected in the second connecting plate 14, both ends of the second connecting rod 18 penetrate through both sides of the second connecting plate 14, so that the rotation of a worker is convenient, a plurality of pull ropes 19 are fixedly installed on the surface of the second connecting rod 18, one end of each pull rope 19 is fixedly installed with a limiting block 20, one end of the limiting block 20 penetrates through both sides of the sliding plate 16, so that the position of the sliding plate 16 is convenient to fix, and the limiting blocks 20 are matched with the through holes 23, improve the portability, stopper 20 both sides fixed mounting has locating plate 21, per two locating plate 21 symmetry sets up in stopper 20 surperficial both sides, is convenient for restrict stopper 20's position, stopper 20 one side and baffle 15, the 14 sliding connection of second connecting plate are kept away from to locating plate 21, locating plate 21 one side fixed mounting has first spring 22, a plurality of through-holes 23 have all been seted up to the 14 both sides of second connecting plate.

As shown in fig. 1, the bottom of the base 1 is fixedly provided with a supporting leg 24 for improving stability, the middle of the base 1 is provided with a groove 25, a second spring 26 is fixedly arranged in the groove 25 to facilitate shock absorption, a processing seat 27 is fixedly arranged at the top of the second spring 26 to facilitate processing of precision mechanical parts, the sliding plate 16 is provided with a punch 28 at both sides thereof, which penetrates the bottom of the second connecting plate 14, so as to facilitate punching, handles 29 are fixedly arranged on two sides of the perforating machine 28, so that the perforating machine is convenient for workers to use, and by arranging the second spring 26, the second spring 26 is arranged in the groove 25, when the precision mechanical part is processed, the precision mechanical part is placed on the processing seat 27, and the second spring 26 can reduce the vibration generated by the precision mechanical part in the processing process, so that the influence of the vibration on the precision mechanical part is reduced, and the damage is reduced.

The working principle of the utility model is as follows:

by arranging the adjusting mechanism 5, the motor 4 works, the output shaft of the motor 4 rotates to drive the threaded sleeve 9 to rotate, two sides of the first connecting plate 11 are connected with the first connecting rod 7, the first connecting rod 7 is connected with the movable sleeve 6, so that the first connecting rod 7 can limit the position of the threaded rod 10 to form limit, when the output shaft of the motor 4 drives the threaded sleeve 9 to rotate, the threaded sleeve 9 is in threaded connection with the threaded rod 10, so that the threaded rod 10 can move along with the rotation of the threaded sleeve 9 and cannot rotate along with the rotation of the threaded sleeve 9, the sliding block 13 can slide in the sliding groove 12, when the threaded rod 10 moves, the first connecting plate 11 can slide in the sliding groove 12 to move on the supporting plate 2 in cooperation with the sliding block 13, so that the perforating machine 28 can flexibly adjust the position up and down, when a worker rotates the second connecting rod 18, the second connecting rod 18 is inside the second connecting plate 14, the surface of the second connecting rod 18 is connected with a plurality of pull ropes 19, the pull ropes 19 are connected with a limiting block 20, two sides of the limiting block 20 are connected with positioning plates 21, the position of the limiting block 20 can be limited, so that the deviation can not occur in the stretching process, a first spring 22 is connected on the positioning plate 21, when the second connecting rod 18 is rotated, the second connecting rod 18 rotates to drive the pull ropes 19 to move, the pull ropes 19 move to drive the limiting block 20 to move, the limiting block 20 moves to drive the positioning plate 21 to move, the positioning plate 21 moves to enable the first spring 22 to deform under stress, the handle 29 is pulled to move the perforating machine 28 to a proper position, the second connecting rod 18 is released, the first spring 22 drives the positioning plate 21 to move to the original position under stress, the positioning plate 21 moves to drive the limiting block 20 to move into the through hole 23, so that when the perforating position needs to be changed, the position of the drill bit can be flexibly adjusted, and the labor force of workers is reduced, so that the working efficiency is accelerated.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a precision machinery equipment perforating device for parts machining, includes base (1), its characterized in that: supporting plates (2) are fixedly arranged on two sides of the top of the base (1), a top plate (3) is fixedly arranged on the top of the supporting plates (2), a motor (4) is arranged on the top of the top plate (3), and an adjusting mechanism (5) is arranged between the top plate (3) and the supporting plates (2);

the adjusting mechanism (5) comprises a movable sleeve (6), a first connecting rod (7) is arranged inside the movable sleeve (6), a reinforcing block (8) is fixedly arranged at the bottom of the first connecting rod (7), a threaded sleeve (9) is rotatably connected to the middle of the top plate (3), a threaded rod (10) is in threaded connection with the inner wall of the threaded sleeve (9), a first connecting plate (11) is fixedly arranged at the bottoms of the threaded rod (10) and the reinforcing block (8), a sliding groove (12) is formed in one side of the supporting plate (2), a sliding block (13) is slidably connected inside the sliding groove (12), the sliding block (13) and the first connecting plate (11) are fixedly arranged, a second connecting plate (14) is fixedly arranged in the middle of the first connecting plate (11), a partition plate (15) is fixedly arranged in the middle of the second connecting plate (14), and a sliding plate (16) is arranged in the middle of the second connecting plate (14), sliding plate (16) inner wall swing joint has gyro wheel (17), second connecting plate (14) internal rotation is connected with second connecting rod (18), second connecting rod (18) fixed surface installs a plurality of stay cords (19), every equal fixed mounting in stay cord (19) one end has stopper (20), stopper (20) both sides fixed mounting has locating plate (21), locating plate (21) one side fixed mounting has first spring (22), a plurality of through-holes (23) have all been seted up to second connecting plate (14) both sides.

2. The punching device for machining the part of the precision mechanical equipment according to claim 1, characterized in that: two movable sleeves (6) are symmetrically arranged on two sides of the top plate (3) and penetrate through two sides of the top plate (3), and the first connecting rod (7) is connected with the inner walls of the movable sleeves (6) in a sliding mode.

3. The punching device for machining the part of the precision mechanical equipment according to claim 1, characterized in that: the output shaft of the motor (4) penetrates through the top of the top plate (3) and is fixedly installed with the threaded sleeve (9), one end of the limiting block (20) penetrates through the two sides of the sliding plate (16), and the limiting block (20) is matched with the through hole (23).

4. The punching device for machining the part of the precision mechanical equipment according to claim 1, characterized in that: every two locating plates (21) are symmetrically arranged on two sides of the surface of the limiting block (20), and one side, away from the limiting block (20), of each locating plate (21) is connected with the partition plate (15) and the second connecting plate (14) in a sliding mode.

5. The punching device for machining the part of the precision mechanical equipment according to claim 1, characterized in that: the surface of the roller (17) is in sliding connection with the top of the partition plate (15), and the inner wall of the sliding plate (16) is in sliding connection with the two sides of the partition plate (15).

6. The punching device for machining the part of the precision mechanical equipment according to claim 1, characterized in that: second connecting rod (18) both ends run through second connecting plate (14) both sides, base (1) bottom fixed mounting has supporting leg (24), base (1) middle part is seted up flutedly (25), recess (25) inside fixed mounting has second spring (26).

7. The punching apparatus for machining a precision mechanical equipment part according to claim 6, wherein: the top of the second spring (26) is fixedly provided with a processing seat (27), two sides of the sliding plate (16) penetrate through the bottom of the second connecting plate (14) and are fixedly provided with a punching machine (28), and two sides of the punching machine (28) are fixedly provided with handles (29).