CN210297503U

CN210297503U - New energy end cover shaping device for driving motor

Info

Publication number: CN210297503U
Application number: CN201921589237.2U
Authority: CN
Inventors: 王裕杰; 王桂德; 王昌茂
Original assignee: Tianjin Hongxing Electric Vehicle Powertrain Co Ltd
Current assignee: Tianjin Hongxing Electric Vehicle Powertrain Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-04-10
Anticipated expiration: 2029-09-24

Abstract

The utility model relates to the technical field of motor production, in particular to an end cover shaping device for a new energy drive motor, which comprises a base and a bottom plate, wherein the left end of a second supporting column positioned on the left side is fixedly connected with a motor controller, the top end of the second supporting column is fixedly connected with a top cover, the top end of the base is fixedly connected with a first motor, the end of a main shaft of the first motor is fixedly connected with a first bolt, the outer side of the first bolt is spirally connected with a high-low plate, and the top end of the high-low plate is fixedly connected with a second motor. The alignment principle is simple and effective, the production quality and efficiency are ensured, and the method has good practicability.

Description

New energy end cover shaping device for driving motor

Technical Field

The utility model relates to a motor production technical field specifically is a new can end cover shaping device for driving motor.

Background

With the development of society, the application of motor production is increasingly wide, under the background that petroleum energy is seriously short and energy-saving and environment-friendly calls are rising day by day, new energy automobile research projects are listed as major scientific and technological subjects of China, strategies are planned to be promoted towards new energy motor vehicles by taking gasoline as a starting point, a series of policies are brought to the government to support the development of new energy automobiles, the new energy automobiles are bound to become a trend of social development by replacing traditional gasoline automobiles, the new energy automobile motors are bound to be developed rapidly as motive power of the new energy automobiles, and a series of new energy automobile motors are researched and developed by our company following the development direction of the country.

After the end cover is produced, the end cover is often required to be shaped, but in the traditional end cover shaping process, a hand is often required to stretch into a machine to be operated, certain insecurity exists in the machine, the center of the motor end cover under manual operation often deviates, so that the shaped motor end cover is difficult to meet the technological requirements, the motor end cover has the defects of affecting bearing assembly, stator pressing, rotor assembly and box cover difficulty, and excessive noise, vibration increase and other adverse phenomena, and the end cover shaping device for the new-energy drive motor is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new energy end cover shaping device for driving motor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an end cover shaping device for a new energy drive motor comprises a base and a bottom plate, wherein two sides of the top end of the base are fixedly connected with first supporting columns, two sides of the top end of the bottom plate are fixedly connected with second supporting columns, the left end of the second supporting column positioned on the left side is fixedly connected with a motor controller, the top end of the second supporting column is fixedly connected with a top cover, the top end of the base is fixedly connected with a first motor, the tail end of a main shaft of the first motor is fixedly connected with a first bolt, the outer side of the first bolt is spirally connected with a high-low plate, the top end of the high-low plate is fixedly connected with a second motor, the tail end of the main shaft of the second motor is spirally connected with a conical column, the conical column is arranged on the inner side of the bottom plate, the bottom end of the top cover is fixedly connected with a hydraulic ram, the bottom end of the hydraulic ram is fixedly, the end fixedly connected with center post of main shaft of third motor, and center post and bottom plate laminating, the inboard sliding connection of center post has the second bolt, the left end fixedly connected with nut of second bolt, the right-hand member screwed connection of second bolt has the fixed block, the right-hand member fixedly connected with electric telescopic handle of fixed block, electric telescopic handle's rear end is provided with the end cover, and end cover and bottom plate laminating.

Preferably, the front end of the bottom plate is in a circular plate shape, and the rear end of the bottom plate is in a square shape.

Preferably, the section of the conical column is trapezoidal, and the center line of the conical column coincides with the center line of the pressing plate.

Preferably, the number of the first motor and the hydraulic jack is 2, and the first motor and the hydraulic jack are symmetrically distributed at two ends of the base and the top cover.

Preferably, the conical column is made of a brass plate, and the surface of the conical column is smooth.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the first motor, second motor, circular cone post and the height board that set up, can realize automatic terminal dish alignment, make the center of terminal dish keep on a straight line with the center of clamp plate and bottom plate, greatly reduced the error that probably takes place in the plastic process, the error that makes each terminal dish of batch production infinitely reduces, the alignment principle is simple effective, has guaranteed production quality and efficiency, has good practicality.

2. The utility model discloses in, through center post, electric telescopic handle, first bolt and the fixed block that sets up, can be with the automatic top that pushes away the circular cone post of end plate through machine controller, avoided the danger that manual operation probably exists to can adjust electric telescopic handle position on the center post through the nut, can adapt to the end plate of various sizes, have fine practicality and security.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the electric telescopic rod of the present invention;

fig. 3 is a schematic view of the installation structure of the center post of the present invention.

In the figure: 1-a first motor, 2-a first bolt, 3-a base, 4-a first support column, 5-a high-low plate, 6-a second motor, 7-a conical column, 8-a pressing plate, 9-a top cover, 10-a hydraulic jack, 11-a motor controller, 12-a screw cap, 13-a fixing block, 14-an electric telescopic rod, 15-a bottom plate, 16-a third motor, 17-a central column, 18-a second bolt, 19-an end disc and 20-a second support column.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

an end cover shaping device for a new energy drive motor comprises a base 3 and a bottom plate 15, wherein two sides of the top end of the base 3 are fixedly connected with a first supporting column 4, the arrangement is used for supporting the bottom plate 15, two sides of the top end of the bottom plate 15 are fixedly connected with a second supporting column 20, the arrangement is used for supporting a top cover 9, the left end of the second supporting column 20 positioned on the left side is fixedly connected with a motor controller 11, the arrangement is used for controlling a first motor 1, a second motor 6 and a third motor 16, the top end of the second supporting column 20 is fixedly connected with the top cover 9, the top end of the base 3 is fixedly connected with the first motor 1, the tail end of a main shaft of the first motor 1 is fixedly connected with a first bolt 2, the outer side of the first bolt 2 is spirally connected with a high-low plate 5, the top end of the high-low plate 5 is fixedly connected with a second motor 6, the tail end of the main shaft of the, this arrangement allows the cone cylinder 7 to be replaced, and the cone cylinder 7 is arranged inside the bottom plate 15, the bottom end of the top cover 9 is fixedly connected with a hydraulic jack 10, the bottom end of the hydraulic jack 10 is fixedly connected with a pressure plate 8, the front end of the second supporting column 20 positioned on the left side is fixedly connected with a third motor 16, the tail end of a main shaft of the third motor 16 is fixedly connected with a central column 17, and a central column 17 is jointed with the bottom plate 15, the inner side of the central column 17 is connected with a second bolt 18 in a sliding way, the left end of the second bolt 18 is fixedly connected with a nut 12, the right end of the second bolt 18 is spirally connected with a fixed block 13, the position of the electric telescopic rod 14 can be adjusted through the arrangement, the right end of the fixed block 13 is fixedly connected with the electric telescopic rod 14, an end cover 19 is arranged at the rear end of the electric telescopic rod 14, and the end cover 19 is attached to the bottom plate 15.

The front end of the bottom plate 15 is arranged in a circular mode, the rear end of the bottom plate is arranged in a square mode, on one hand, the position of a center line can be conveniently determined, on the other hand, the self-supporting end cover 19 is convenient, the cross section of the conical column 7 is arranged in a trapezoid mode, the center line of the conical column 7 is overlapped with the center line of the pressing plate 8, shaping accuracy can be guaranteed through the arrangement, the number of the first motor 1 and the number of the hydraulic jacks 10 are 2, the first motor 1 and the hydraulic jacks are symmetrically distributed at the two ends of the base 3 and the top cover 9, the arrangement is used for guaranteeing that the high-low plate 5 and the pressing plate 8 are stressed evenly and do not incline, the conical column 7 is made of a plate made of brass, the surface of the conical column 7 is smooth, and the brass is not hard in the end cover due to the fact that the hardness of the brass does not have the.

The electric hydraulic jack is characterized in that the model of the motor controller 11 is WNK-SDVC20-S, the model of the first motor 1 is Y80M1-2, the model of the second motor 6 is Y80M2-2, the model of the third motor 16 is Y90S-2, the model of the electric telescopic rod 14 is FY0114, and the model of the hydraulic jack 10 is DYG 20020.

The working process is as follows: the utility model is powered by an external power supply before use, the end cover 19 is placed at the rear end of the electric telescopic rod 14, the top end of the bottom plate 15 and the third motor 16 rotate, because the shaping device has a certain danger inside, the shaping device needs to be placed by a machine to ensure safety, the central column 17 is driven to rotate backwards by taking the end of the main shaft of the third motor 16 as the center, the end cover 19 is pushed by the central column 17 to be above the conical column 7, the third motor 16 rotates reversely, the central column 17 and the electric telescopic rod 14 return to the original position, wherein, the second bolt 13 slides inside the central column 17, the nut 12 can be controlled to be fixed and sent out, so the position of the electric telescopic rod 14 on the central column 17 can be adjusted, and the shaping device is suitable for end plates 19 with various sizes, because a round hole is arranged in the middle of the end plate 19, at the moment, the first motor 1 rotates to drive the first bolt 2 to, the height board 5 drives the slow upward movement of second motor 6, second motor 6 rotates, it is rotatory to drive circular cone post 7, circular cone post 7 is upwards and constantly rotatory, pass the round hole of end cover 19, drive end disc 19 and carry out the alignment, when finding that end disc 19 slightly lifts up, with first motor 1 reversal, circular cone post 7 is downwards and constantly rotatory, the alignment finishes, the center of end disc 19 aligns with the center of clamp plate 8 and bottom plate 15, thereby guarantee the precision of plastic, reduce the error, clamp plate 8 pushes down under the effect of hydraulic ram 10, thereby carry out the plastic to end disc 19.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new energy end cover shaping device for driving motor, includes base (3) and bottom plate (15), its characterized in that: the hydraulic support is characterized in that first support columns (4) are fixedly connected to two sides of the top end of the base (3), second support columns (20) are fixedly connected to two sides of the top end of the base plate (15), a motor controller (11) is fixedly connected to the left side of each second support column (20), a top cover (9) is fixedly connected to the top end of each second support column (20), a first motor (1) is fixedly connected to the top end of the base (3), a first bolt (2) is fixedly connected to the tail end of a main shaft of the first motor (1), a high-low plate (5) is spirally connected to the outer side of each first bolt (2), a second motor (6) is fixedly connected to the top end of each high-low plate (5), a conical column (7) is spirally connected to the tail end of the main shaft of the second motor (6), the conical column (7) is arranged on the inner side of the base plate (15), and a hydraulic top (10) is fixedly connected to, the bottom fixedly connected with clamp plate (8) of hydraulic ram (10) is located the left front end fixedly connected with third motor (16) of second support column (20), the terminal fixedly connected with center post (17) of the main shaft of third motor (16), and center post (17) and bottom plate (15) laminating, the inboard sliding connection of center post (17) has second bolt (18), the left end fixedly connected with nut (12) of second bolt (18), the right-hand member screwed connection of second bolt (18) has fixed block (13), the right-hand member fixedly connected with electric telescopic handle (14) of fixed block (13), the rear end of electric telescopic handle (14) is provided with end cover (19), and end cover (19) and bottom plate (15) laminating.

2. The end cover shaping device for the new energy drive motor as claimed in claim 1, wherein: the front end of the bottom plate (15) is in a circular plate type arrangement, and the rear end of the bottom plate is in a square arrangement.

3. The end cover shaping device for the new energy drive motor as claimed in claim 1, wherein: the section of the conical column (7) is trapezoidal, and the center line of the conical column (7) is superposed with the center line of the pressing plate (8).

4. The end cover shaping device for the new energy drive motor as claimed in claim 1, wherein: the number of the first motors (1) and the hydraulic jacks (10) is 2, and the first motors and the hydraulic jacks are symmetrically distributed at two ends of the base (3) and the top cover (9).

5. The end cover shaping device for the new energy drive motor as claimed in claim 1, wherein: the conical column (7) is made of a brass plate, and the surface of the conical column (7) is smooth.