CN215966727U

CN215966727U - Groove processing device for gear production and processing

Info

Publication number: CN215966727U
Application number: CN202121886639.6U
Authority: CN
Inventors: 李雄雄
Original assignee: Nattiefu Transmission System Pinghu Co ltd
Current assignee: Nattiefu Transmission System Pinghu Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-08
Anticipated expiration: 2031-08-12

Abstract

The utility model belongs to the technical field of gear groove processing, and discloses a groove processing device for gear production and processing, which comprises a base, wherein an operation table is fixedly installed at the top of the base, a motor a is fixedly installed at the upper end inside the operation table, a disc is fixedly installed at the upper end of an output shaft of the motor a, a threaded column is fixedly installed in the middle of the disc, a gear and a screw are movably sleeved on the outer side of the threaded column, and three tracks are fixedly installed at the front end of the top of the base. According to the utility model, by arranging the driving motor, the pneumatic cylinder, the magnetic cam and the scraper, when parts need to be processed, when the driving motor operates, the rotating shaft can be driven to rotate by the magnetic cam, when the pneumatic cylinder operates, the telescopic rod can drive the magnetic cam to move back and forth, and when the magnetic cam moves to the scraper, the scraper can scrape iron chips on the magnetic cam, so that the iron chips fall into the leakage opening, the time for processing the iron chips is saved, and the operating efficiency of an operator is improved.

Description

Groove processing device for gear production and processing

Technical Field

The utility model belongs to the technical field of gear groove processing, and particularly relates to a groove processing device for gear production and processing.

Background

The small deformation and the relatively complicated technological stability control in the gear machining process can be realized, the low-speed mesh column gear with low precision requirement can be subjected to hot shaving before being machined, the machining is not carried out after being heated, the application range of the shaving method is expanded, the gear meshing noise can be remarkably reduced and the transmission performance can be improved by adopting the tooth top trimming edge along the tooth height direction and the crowned tooth trimming process along the tooth length direction, and the gear shaving method is a research field which is widely concerned.

A large amount of iron fillings can be produced to machining gear spare part in-process, is not convenient for clear up it, and the people all clears up iron fillings through the mode of cleaning with the dust absorption, complex operation wastes time and energy, and heavier iron fillings dust absorption is handled thoroughly, has brought the trouble for the operator.

The existing gear production and processing device can generate a large amount of scrap iron to splash everywhere when a gear groove is processed, so that the processing environment is influenced, the life safety of an operator can be threatened even, economic loss can be caused to a factory, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides a groove processing device for gear production and processing, which has the advantages of convenience in scrap iron processing and safety in production.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a recess processing apparatus is used in gear production and processing, includes the base, the top fixed mounting of base has the operation panel, the inside upper end fixed mounting of operation panel has motor a, the upper end fixed mounting of motor a output shaft has the disc, the centre fixed mounting of disc has the screw thread post, gear and screw have been cup jointed in the outside activity of screw thread post, the three track of front end fixed mounting at base top, bearing and motor b have been placed respectively to orbital upper end, the front end fixed mounting of motor b output shaft has the magnetic force cam, just be located the inside left side fixed mounting of operation panel below the magnetic force cam and have the scraper, the right side fixedly connected with pneumatic cylinder of motor b output shaft.

As a preferred technical scheme of the utility model, a vertical frame is fixedly arranged on the front side of the top of the operating platform, an air cylinder is fixedly arranged on the rear end of the top of the vertical frame, a cover is movably sleeved in the middle of an output shaft of the air cylinder, and a cutter is movably arranged at the lower end of the output shaft of the air cylinder.

In a preferred embodiment of the present invention, the cover is provided with a telescopic ring at a lower end thereof, and the design of the telescopic ring improves the sealing performance of the cover and improves the safety when the gear groove is processed.

As a preferred technical scheme of the utility model, the cutter is provided with two teeth, the tooth pitch of the cutter is the same as that of the gear, and the cutter is more convenient and quicker to process the gear due to the design of the cutter.

As a preferred technical scheme of the utility model, the outer side of the output shaft of the motor b is respectively and movably sleeved with two bearings and a square opening, the output shaft of the motor b is fixedly connected with the telescopic rod of the pneumatic cylinder, and the output shaft of the motor b rotates and the telescopic rod of the pneumatic cylinder, so that the magnetic force cam moves and rotates back and forth, and the scrap iron adsorbed on the magnetic force cam moves and rotates back and forth.

As a preferable technical scheme of the utility model, the rear end of the operating platform is provided with an upper leakage groove, the bottom of the upper leakage groove is provided with a lower leakage opening, the front surface of the inner wall of the upper leakage groove is provided with a square opening, the scraper is positioned above the square opening and on the left side of the inner surface of the operating platform, and when the magnetic cam moves, scrap iron on the magnetic cam can leak into the lower leakage opening.

Compared with the prior art, the utility model has the following beneficial effects:

1. the scrap iron quick cleaning device achieves the purpose of quickly cleaning scrap iron by arranging the driving motor, the pneumatic cylinder, the magnetic cam, the scraper and the like, when parts need to be machined, when the driving motor runs, the rotating shaft can drive the magnetic cam to rotate, when the pneumatic cylinder runs, the telescopic rod can drive the magnetic cam to move back and forth, and when the magnetic cam moves to the scraper, the scraper scrapes the scrap iron on the magnetic cam, so that the scrap iron falls into the leakage opening, the scrap iron treatment time is saved, and the operation efficiency of operators is improved.

2. The utility model achieves the purpose of preventing iron filings from splashing through the air cylinder, the cover, the telescopic ring, the cutter and the like, when the air cylinder runs, the telescopic rod can drive the cover and the cutter to move downwards, the cover just covers the processed part, the telescopic ring improves the sealing property, prevents the iron filings from splashing to hurt people, and improves the safety of operators.

Drawings

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

FIG. 2 is a schematic cross-sectional side view of the present invention;

FIG. 3 is a left side view of the present invention;

FIG. 4 is a schematic view of a half-section structure of the present invention;

FIG. 5 is an enlarged view of the cutter of the present invention;

fig. 6 is an enlarged schematic view of the telescopic ring of the present invention.

In the figure: 1. a base; 2. an operation table; 3. a gear; 4. a vertical frame; 5. a cover; 6. a cylinder; 7. a telescopic ring; 8. a cutter; 9. a threaded post; 10. a screw; 11. a magnetic cam; 12. a disc; 13. a motor a; 14. a bearing; 15. a motor b; 16. a track; 17. a scraper; 18. a pneumatic cylinder; 19. an upper leakage groove; 20. a lower leakage opening; 21. a square opening.

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 to 6, the utility model provides a groove processing device for gear production and processing, which comprises a base 1, wherein an operation table 2 is fixedly installed at the top of the base 1, a motor a13 is fixedly installed at the upper end inside the operation table 2, a disc 12 is fixedly installed at the upper end of an output shaft of a motor a13, a threaded column 9 is fixedly installed in the middle of the disc 12, a gear 3 and a screw 10 are movably sleeved outside the threaded column 9, three rails 16 are fixedly installed at the front end of the top of the base 1, a bearing 14 and a motor b15 are respectively placed at the upper end of each rail 16, a magnetic cam 11 is fixedly installed at the front end of an output shaft of a motor b15, a scraper 17 is fixedly installed below the magnetic cam 11 and on the left side inside the operation table 2, and a pneumatic cylinder 18 is fixedly connected to the right side of the output shaft of the motor b 15.

Wherein, the front side fixed mounting at 2 tops of operation panel has perpendicular frame 4, and the rear end fixed mounting at 4 tops of perpendicular frame has cylinder 6, and the middle part activity of 6 output shafts of cylinder has cup jointed cover 5, and the lower extreme movable mounting of 6 output shafts of cylinder has cutter 8, because the operation of pneumatic cylinder, will make the cutter take place downstream, and then can process gear parts.

Wherein, the lower extreme fixed mounting of cover 5 has expansion ring 7, because the design of expansion ring to make the cover improve the closure, improved the security when processing the gear recess.

Wherein, be provided with two teeth on the cutter 8, cutter 8 is the same with 3 tooth pitches of gear, because the design of cutter for the cutter is with gear processing, and is more convenient and swift.

Wherein, the outside of motor b15 output shaft is two bearings 14 and square mouthful 21 of activity cup joint respectively, and motor b15 output shaft and pneumatic cylinder 18 telescopic link fixed connection because motor b output shaft rotates and the pneumatic cylinder telescopic link to make magnetic force cam round trip movement and rotate, thereby make the iron fillings round trip movement and the rotation of adsorbing at magnetic force cam.

Wherein, the leak source 19 has been seted up to operation panel 2 rear end, and leak source 20 has been seted up down to the bottom of going up leak source 19, and square mouth 21 has been seted up in the front of going up leak source 19 inner wall, and scraper 17 is located the higher authority of square mouth 21 and the left side of 2 internal surfaces of operation panel, and when the magnetic force cam moved, iron fillings on the magnetic force cam can be through leaking in the leak source down.

The working principle and the using process of the utility model are as follows: when the cylinder 6 is started, the telescopic rod of the cylinder 6 drives the cover 5 and the cutter 8 to move downwards, the cutter 8 processes the gear 3, after the processing is finished, the output shaft of the motor a13 drives the disc 12 to rotate, so that the gear 3 is driven to rotate for processing, the processed scrap iron falls into the leakage groove 19, when the motor b15 and the pneumatic cylinder 18 operate, the magnetic cam 11 rotates and moves the scrap iron in the leakage groove 19, and when the magnetic cam 11 moves to the scraper 17, the scraper 17 scrapes the scrap iron on the magnetic cam 11, so that the scrap iron falls into the lower leakage opening 20;

simultaneously, because the start-up of cylinder 6 to bring cover 5 and telescopic ring 7 downstream until contacting operation panel 2, because stretch telescopic ring 7's elasticity for cover 5 is better covers gear 3, thereby makes cutter 8 when processing gear 3, prevents that iron fillings from splashing everywhere.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a groove treatment device is used in gear production and processing, includes base (1), its characterized in that: an operating platform (2) is fixedly arranged at the top of the base (1), a motor a (13) is fixedly arranged at the upper end inside the operating platform (2), a disc (12) is fixedly arranged at the upper end of an output shaft of the motor a (13), a threaded column (9) is fixedly arranged in the middle of the disc (12), the outer side of the threaded column (9) is movably sleeved with a gear (3) and a screw (10), three rails (16) are fixedly arranged at the front end of the top of the base (1), a bearing (14) and a motor b (15) are respectively arranged at the upper ends of the rails (16), the front end of the output shaft of the motor b (15) is fixedly provided with a magnetic cam (11), a scraper (17) is fixedly arranged at the left side below the magnetic cam (11) and inside the operating platform (2), and a pneumatic cylinder (18) is fixedly connected to the right side of the output shaft of the motor b (15).

2. The groove processing device for gear production and processing according to claim 1, wherein: the front side of the top of the operating platform (2) is fixedly provided with a vertical frame (4), the rear end of the top of the vertical frame (4) is fixedly provided with a cylinder (6), the middle of an output shaft of the cylinder (6) is movably sleeved with a cover (5), and the lower end of the output shaft of the cylinder (6) is movably provided with a cutter (8).

3. The groove processing device for gear production and processing according to claim 2, wherein: the lower end of the cover (5) is fixedly provided with a telescopic ring (7).

4. The groove processing device for gear production and processing according to claim 2, wherein: two teeth are arranged on the cutter (8), and the tooth pitch of the cutter (8) is the same as that of the gear (3).

5. The groove processing device for gear production and processing according to claim 1, wherein: the outer side of the output shaft of the motor b (15) is respectively and movably sleeved with two bearings (14) and a square opening (21), and the output shaft of the motor b (15) is fixedly connected with a telescopic rod of the pneumatic cylinder (18).

6. The groove processing device for gear production and processing according to claim 1, wherein: an upper leakage groove (19) is formed in the rear end of the operating platform (2), a lower leakage opening (20) is formed in the bottom of the upper leakage groove (19), a square opening (21) is formed in the front of the inner wall of the upper leakage groove (19), and the scraper (17) is located above the square opening (21) and on the left side of the inner surface of the operating platform (2).