CN111515903A

CN111515903A - Shaft part automatic spring-up flat gasket clamp spring device

Info

Publication number: CN111515903A
Application number: CN201811597092.0A
Authority: CN
Inventors: 代飞
Original assignee: Suzhou Mulsanne Automation Technology Co ltd
Current assignee: Suzhou Mulsanne Automation Technology Co ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-08-11

Abstract

The invention discloses an automatic spring loading and leveling clamp spring device for shaft parts, which comprises a clamp spring feeder, a leveling feeder, a spring pad feeder, a part transferring mechanism, an assembly part, a clamp spring in-place inspection station and an assembly station, wherein the leveling feeder is fixedly arranged on one side of the clamp spring feeder, the spring pad feeder is fixedly arranged on one side of the clamp spring feeder between the clamp spring feeder and the leveling feeder, and the assembly station is fixedly arranged on the other side of the clamp spring feeder. The mold moves laterally to stagger the flat pad feeder and the spring pad feeder in a similar manner.

Description

Shaft part automatic spring-up flat gasket clamp spring device

Technical Field

The invention relates to the field of automatic spring-loading flat gasket clamp spring devices, in particular to an automatic spring-loading flat gasket clamp spring device for shaft parts.

Background

In the assembling process of electromechanical equipment, a clamp spring, a flat pad and an elastic pad are often required to be installed on a shaft part together for fixing the position of a bearing or other parts on the axial direction. For the automobile power motors produced in batch, the workload of installing the snap springs on the shafts is very large, if the snap springs are simply installed manually, the efficiency of electromechanical equipment assembly is very low, and the labor intensity of an assembler is also very large.

Therefore, an automatic assembly machine for the shaft part clamp springs must be developed to solve the problem that the clamp springs, the flat pads and the elastic pads are difficult to produce when the clamp springs, the flat pads and the elastic pads are installed on a shaft.

Disclosure of Invention

The invention aims to provide a clamp spring device for automatically springing a flat pad on a shaft part, so as to solve the problems in the background technology.

The purpose of the invention can be realized by the following technical scheme:

automatic flat jump ring device that fills up of bullet of axle type part moves mechanism, assembly parts, jump ring inspection station and assembly station including jump ring feeder, flat feeder, bullet pad feeder, part year, jump ring feeder one side fixed mounting has flat feeder, jump ring feeder one side is located fixed mounting between jump ring feeder and the flat feeder and has a bullet pad feeder, jump ring feeder opposite side fixed mounting has the assembly station, the assembly station top is provided with the assembly parts, assembly station one side fixed mounting has the jump ring inspection station that targets in place.

As a further scheme of the invention: the flat pad feeder comprises a clamp spring material cup, a material distribution cylinder, an upper ejection electric cylinder and a clamp spring, wherein the clamp spring material cup is fixedly mounted at the top end of the upper ejection electric cylinder, the material distribution cylinder is fixedly mounted on one side of the top end of the clamp spring material cup, and the clamp spring is arranged on one side of the material distribution cylinder at the top end of the clamp spring material cup.

As a further scheme of the invention: the assembling part comprises a clamping jaw cylinder, a pressure sensor, an elastic pad, a flat pad and a clamp spring, the pressure sensor is arranged on the inner side of the assembling part, the claw cylinder is arranged inside the assembling part, the elastic pad is arranged on each of two sides of the bottom of the assembling part, the flat pad is arranged on the top end of the elastic pad, and the clamp spring is arranged on the top end of the flat pad.

As a further scheme of the invention: the part moves and carries mechanism includes jump ring positioning die, revolving cylinder, gets material upper and lower cylinder and gets material cylinder, get material upper and lower cylinder bottom fixed mounting and get the material cylinder, get material cylinder one side bottom fixed mounting and have revolving cylinder, revolving cylinder one side is provided with jump ring positioning die.

As a further scheme of the invention: the spacing distances among the snap spring feeder, the flat pad feeder and the elastic pad feeder are the same.

As a further scheme of the invention: and reinforcing ribs are arranged on the periphery of the outer side of the clamp spring feeder.

The invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use, a batch of clamp springs, flat pads and elastic pads are respectively arranged on the push discs of a clamp spring feeder, a flat pad feeder and an elastic pad feeder, a propulsion mechanism of the clamp spring feeder pushes the batch of clamp springs upwards and presses the uppermost clamp spring into a clamp spring mould of a clamp spring assembly part, the mould adsorbs the uppermost clamp spring in vacuum and then descends, the mould transversely moves and staggers the similar actions of the flat pad feeder and the elastic pad feeder, then a part transfer mechanism puts the three parts into a positioning mould according to the assembly sequence and moves to an assembly station, then the assembly part descends and transfers the three parts into the assembly part, the part transfer mechanism moves to the position of the part feeder to continue feeding, a servo motor of the clamp spring assembly part moves to enable the assembly part to descend, and the three parts are pressed on a motor shaft, the servo of the assembly part is started reversely, the assembly part moves upwards, the clamp spring is moved to the original position, the motor flows into the detection station along with the support plate, whether the clamp spring is in place or not is detected, the assembly efficiency of the clamp spring for mounting the shaft parts can be greatly improved, and the labor intensity of an assembler can be greatly reduced.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is an overall elevational view of the present invention;

FIG. 2 is a cross-sectional view of an assembled component of the present invention;

FIG. 3 is a schematic view of the flat pad feeder of the present invention;

FIG. 4 is a view showing a structure of a part transfer mechanism according to the present invention;

in the figure: 1. a clamp spring feeder; 2. a flat pad feeder; 3. a spring pad feeder; 4. a part transfer mechanism; 5. assembling the components; 6. The clamp spring is in place at the inspection station; 7. an assembly station; 9. a clamping jaw cylinder; 10. a pressure sensor; 12. a spring pad; 13. flattening the cushion; 14. A clamp spring; 15. a clamp spring material cup; 16. a material distributing cylinder; 17. lifting the electric cylinder; 18. a clamp spring; 19. a clamp spring positioning die; 20. A rotating cylinder; 21. an upper and lower material taking cylinder; 22. get the material cylinder.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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 automatic spring-loading and flat-pad snap spring device for shaft parts comprises a snap spring feeder 1, a flat-pad feeder 2, a spring-pad feeder 3, a part transfer mechanism 4, an assembly part 5, a snap spring in-place inspection station 6 and an assembly station 7, wherein the flat-pad feeder 2 is fixedly installed on one side of the snap spring feeder 1, the spring-pad feeder 3 is fixedly installed on one side of the snap spring feeder 1 between the snap spring feeder 1 and the flat-pad feeder 2, the spacing distances between the snap spring feeder 1, the flat-pad feeder 2 and the spring-pad feeder 3 are the same, the snap spring feeder 1, the flat-pad feeder 2 and the spring-pad feeder 3 are better matched, reinforcing ribs are arranged on the periphery of the outer side of the snap spring feeder 1, the strength of the outer side of the snap spring feeder 1 is better enhanced, the service life of the snap spring, a clamp spring in-place inspection station 6 is fixedly installed on one side of an assembly station 7, a flat pad feeder 2 comprises a clamp spring material cup 15, a material distribution cylinder 16, an upper ejection electric cylinder 17 and a clamp spring 18, the clamp spring material cup 15 is fixedly installed on the top end of the upper ejection electric cylinder 17, the material distribution cylinder 16 is fixedly installed on one side of the top end of the clamp spring material cup 15, the clamp spring 18 is arranged on one side of the material distribution cylinder 16 on the top end of the clamp spring material cup 15, an assembly part 5 comprises a clamping jaw cylinder 9, a pressure sensor 10, an elastic pad 12, a flat pad 13 and a clamp spring 14, a pressure sensor 10 is arranged on the inner side of the assembly part 5, the claw cylinder 9 is installed inside the assembly part 5, the elastic pads 12 are arranged on two sides of the bottom of the assembly part 5, the flat pad 13 is arranged on the top end of the elastic pad 12, the clamp spring 14 is arranged on the top end of the flat, the bottom of one side of the material taking cylinder 22 is fixedly provided with a rotating cylinder 20, and one side of the rotating cylinder 20 is provided with a clamp spring positioning die 19.

The working principle of the invention is as follows: a batch of clamp springs 14, flat pads 13 and elastic pads 12 are respectively placed on push discs of a clamp spring feeder 1, a flat pad feeder 2 and an elastic pad feeder 3, a pushing mechanism of the clamp spring feeder 1 pushes the batch of clamp springs 14 upwards, the uppermost clamp spring 14 is pressed into a clamp spring mold of a clamp spring assembly part 5, the mold sucks the uppermost clamp spring 14 in vacuum and then the pushing mechanism descends, the mold transversely moves and staggers the similar actions of the flat pad feeder 2 and the elastic pad feeder 3, then a part transfer mechanism 4 places the three parts into a positioning mold according to an assembly sequence and then moves to an assembly station 7, then the three parts are transferred into the assembly part 5 after the assembly part 5 descends, the part transfer mechanism 4 moves to the position of the part feeder to continue feeding, a servo motor of the clamp spring assembly part moves to enable the assembly part 5 to descend and press the three parts on a motor shaft, the servo of the assembly part 5 is started reversely, the assembly part 5 moves upwards, the clamp spring 14 moves the mold and returns to the original position, and the motor flows into the detection station along with the carrier plate to check whether the clamp spring 14 is in place.

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. 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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. Automatic flat pad jump ring device of going up bullet of axle type part, its characterized in that, move mechanism (4), assembly part (5), jump ring inspection station (6) and assembly station (7) including jump ring feeder (1), flat pad feeder (2), bullet pad feeder (3), part, jump ring feeder (1) one side fixed mounting has flat pad feeder (2), fixed mounting has bullet pad feeder (3) between jump ring feeder (1) and flat pad feeder (2) on one side of jump ring feeder (1), jump ring feeder (1) opposite side fixed mounting has assembly station (7), assembly station (7) top is provided with assembly part (5), assembly station (7) one side fixed mounting has jump ring inspection station (6) that targets in place.

2. The shaft part automatic spring-up flat pad clamp spring device according to claim 1, wherein the flat pad feeder (2) comprises a clamp spring material cup (15), a material distribution cylinder (16), a top jacking electric cylinder (17) and a clamp spring (18), the top end of the top jacking electric cylinder (17) is fixedly provided with the clamp spring material cup (15), one side of the top end of the clamp spring material cup (15) is fixedly provided with the material distribution cylinder (16), and the top end of the clamp spring material cup (15) is provided with the clamp spring (18) on one side of the material distribution cylinder (16).

3. The shaft part automatic spring flat pad clamp spring device according to claim 1, wherein the assembling part (5) comprises a clamping jaw cylinder (9), a pressure sensor (10), a spring pad (12), a flat pad (13) and a clamp spring (14), the pressure sensor (10) is arranged on the inner side of the assembling part (5), the clamping jaw cylinder (9) is arranged inside the assembling part (5), the spring pads (12) are arranged on both sides of the bottom of the assembling part (5), the flat pad (13) is arranged on the top end of the spring pad (12), and the clamp spring (14) is arranged on the top end of the flat pad (13).

4. The automatic spring-up flat-pad clamp spring device for the shaft parts according to claim 1, wherein the part transfer mechanism (4) comprises a clamp spring positioning die (19), a rotating cylinder (20), a material taking upper and lower cylinder (21) and a material taking cylinder (22), the bottom end of the material taking upper and lower cylinder (21) is fixedly provided with the material taking cylinder (22), the bottom of one side of the material taking cylinder (22) is fixedly provided with the rotating cylinder (20), and one side of the rotating cylinder (20) is provided with the clamp spring positioning die (19).

5. The automatic spring-in-flat-pad snap spring device for shaft parts according to claim 1, wherein the snap spring feeder (1), the flat-pad feeder (2) and the spring-pad feeder (3) are spaced at the same distance.

6. The shaft part automatic spring-up flat pad clamp spring device as claimed in claim 1, wherein reinforcing ribs are arranged around the outer side of the clamp spring feeder (1).