CN209805635U

CN209805635U - Motor housing processing equipment

Info

Publication number: CN209805635U
Application number: CN201920649123.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: SHAOXING SNOWFLAKE ELECTROMECHANICAL CO Ltd
Current assignee: SHAOXING SNOWFLAKE ELECTROMECHANICAL CO Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2019-12-17
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a motor housing processing equipment, include: the utility model relates to the technical field of motor processing equipment, the bearing board is arranged on the upper wall surface of the bearing board and is located at the center of the right end, and the fixed clamping block is arranged on the upper wall surface of the bearing board and is located at the right end, so that the slide bar can drive the clamping hand to move left and right through the driving and stretching of the first cylinder, workpieces of various types can be clamped and fixed through the matching of the cushion block inside the clamping hand and the fixed clamping block, and the workpiece can be prevented from deforming due to overlarge pressure through the control of an operating computer; the electric push rod is used for telescopic driving, so that the sliding block can be stressed to move in the sliding rail, the grinding disc can be adjusted to be concentric with the workpiece, and the workpiece is prevented from being scrapped due to deviation of the grinding disc; the motor drives the rotating shaft to rotate, so that the grinding disc is driven to be ground, and the grinding disc can be replaced according to the inner diameter of the motor shell of different models.

Description

Motor housing processing equipment

Technical Field

the utility model relates to a motor machining equipment technical field specifically is a motor housing processing equipment.

Background

The motor is composed of a stator, a rotor, a shell and other main structures, the motor shell is generally cast by using a mold, after the motor shell is cast and molded at one time, the surface of the motor shell is not smooth, and a radial hole is often sealed by a casting material, so that the motor shell needs to be machined again, including radial fixed face milling; the surface milling machine is usually carried out on a machine tool, but because the size of some machine tools is fixed and the structure of some machine tools is complex, particularly for the processing of small-sized motor shells, the requirements of processing of various types cannot be met, and the multiple types of machines cannot be clamped and fixed, the deformation of workpieces is easily caused due to the overlarge pressure of the clamping and fixing design of some machine tools, and the radial surface milling is usually carried out because the coaxiality of a motor and the workpieces cannot be ensured in the processing process, namely the center of a polishing disc cannot be concentric with the workpieces, so that the workpieces of the motor shells are scrapped after being polished, the processing purpose and the production efficiency cannot be achieved, the cost and the material waste can be increased, and the scheme is generated by deep research aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor housing processing equipment 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: a motor housing machining apparatus comprising: the mounting platform comprises a mounting platform, a bearing plate and a fixed fixture block, wherein the bearing plate is arranged on the upper wall surface of the mounting platform and is then positioned at the center of the right end;

The removal dress card structure includes: the device comprises a bracket, a sliding rod, a clamping hand, a first air cylinder and a transfer block;

The bracket is arranged on the left side of the upper wall surface of the mounting table and positioned on a central line, a circular through hole is formed in the center of the top end of the bracket, the sliding rod is inserted into the circular through hole of the bracket, the clamping hand is fixed on the right end of the sliding rod, the first air cylinder is arranged on the left side wall surface of the mounting table and positioned at the center, one end of the switching block is connected to the manufacturing end of the sliding rod, and the other end of the switching block is connected to the telescopic end of the air cylinder;

The polishing structure comprises: the device comprises an arm support, a sliding rail, a sliding block, an electric push rod, a second cylinder, an installation box, a motor, a rotating shaft, an adapter and a grinding disc;

the arm support is arranged on the upper wall of the mounting table and located on the right side of the bearing plate, the slide rail is arranged on the lower wall face of the top end of the arm support, the slide block is assembled in the slide rail, the electric push rod is arranged on the right wall face of the arm support, the telescopic end of the electric push rod is connected to the right wall face of the slide block, the second cylinder is arranged on the lower wall face of the slide block, the mounting box is arranged on the telescopic end of the second cylinder, the motor is arranged in the mounting box, one end of the rotating shaft is connected to the driving end of the motor, the adapter is arranged on the other end of the rotating shaft, a threaded hole is formed.

Preferably, the transfer block is of a U-shaped structure.

Preferably, the fixed clamping block is of a convex structure.

preferably, a cushion block is arranged at the center of the inner side wall of the clamping arm.

preferably, the arm support is of an L-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: according to the motor shell processing equipment, the first air cylinder drives the first air cylinder to stretch, the sliding rod can drive the clamping hand to move left and right through the transmission of the U-shaped transfer block, workpieces of various types can be clamped and fixed through the matching of the cushion block on the inner side of the clamping hand and the fixed clamping block, and the motor shell processing equipment can be controlled by an operating computer to prevent the workpieces from being deformed due to overlarge pressure; the electric push rod is used for telescopic driving, so that the sliding block can be stressed to move in the sliding rail, the grinding disc can be adjusted to be concentric with the workpiece, and the workpiece is prevented from being scrapped due to deviation of the grinding disc; the motor drives the rotating shaft to rotate, so that the grinding disc is driven to be ground, and the grinding disc can be replaced according to the inner diameter of the motor shell of different models.

drawings

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

Fig. 2 is a schematic diagram of the right-side view structure of the present invention;

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

In the figure: 1. the device comprises an installation table, 2, a bearing plate, 3, a fixed clamping block, 4, a support, 5, a sliding rod, 6, a clamping arm, 7, a first air cylinder, 8, a switching block, 9, an arm support, 10, a sliding rail, 11, a sliding block, 12, an electric push rod, 13, a second air cylinder, 14, an installation box, 15, a motor, 16, a rotating shaft, 17, an adapter, 18, a grinding disc, 19 and a cushion block.

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 electric motor 15 housing machining apparatus comprising: the mounting table comprises a mounting table 1, a bearing plate 2 and a fixed fixture block 3, wherein the bearing plate 2 is arranged on the upper wall surface of the mounting table 1 and is located at the center of the right end, the fixed fixture block 3 is arranged on the upper wall surface of the bearing plate 2 and is located at the right end, and a movable clamping structure and a polishing structure are arranged on the mounting table 1; the removal dress card structure includes: the device comprises a bracket 4, a sliding rod 5, a clamping hand 6, a first air cylinder 7 and a transfer block 8; the support 4 is arranged on the left side of the upper wall surface of the mounting table 1 and located on a central line, a circular through hole is formed in the center of the top end of the support 4, the sliding rod 5 is inserted into the circular through hole of the support 4, the clamping hand 6 is fixed to the right end of the sliding rod 5, the first air cylinder 7 is arranged on the left side wall surface of the mounting table 1 and located at the center, one end of the transfer block 8 is connected to the manufacturing end of the sliding rod 5, and the other end of the transfer block is connected to the telescopic end of the air cylinder; the polishing structure comprises: the device comprises an arm support 9, a sliding rail 10, a sliding block 11, an electric push rod 12, a second cylinder 13, an installation box 14, a motor 15, a rotating shaft 16, an adapter 17 and a grinding disc 18; the arm support 9 is arranged on the upper wall of the mounting table 1 and positioned on the right side of the bearing plate 2, the slide rail 10 is arranged on the lower wall surface of the top end of the arm support 9, the slide block 11 is assembled in the slide rail 10, the electric push rod 12 is arranged on the right wall surface of the arm support 9, the telescopic end of the electric push rod is connected to the right wall surface of the slide block 11, the second air cylinder 13 is arranged on the lower wall surface of the slide block 11, the mounting box 14 is arranged on the telescopic end of the second air cylinder 13, the motor 15 is arranged in the mounting box 14, one end of the rotating shaft 16 is connected to the driving end of the motor 15, the adapter 17 is arranged on the other end of the rotating shaft 16, a threaded hole is formed in the center of the lower wall of the adapter 17, the grinding disc 18 is in threaded connection with the threaded hole of the lower wall of the, the arm support 9 is of an L-shaped structure.

The following electric devices have the following types and functions:

A motor: the motor with the model number of 4RK25A-A/C is controlled by an external operating system, and can accurately drive the grinding disc to rotate to grind the workpiece.

A first cylinder: the cylinder with the model SC200 is controlled by an external operating system, and can accurately drive the clamping hand to move relative to the fixed clamping block for clamping.

A second cylinder: the cylinder with the model number of DNC125-100 is controlled by an external operating system, and can accurately drive the grinding disc to ascend and descend for grinding.

Electric push rod: the electric push rod with the model TE02 is controlled by an external operating system, and can accurately drive the slide block to move in the slide rail to adjust the position of the grinding disc relative to the workpiece.

preferably, the adapter block 8 is a U-shaped structure for meeting design requirements for transmission.

Preferably, the fixed block 3 is a convex structure, so that the fixed block can be conveniently matched with the clamping hand 6 for clamping.

Preferably, a cushion block 19 is installed at the central part of the inner side wall of the clamping arm 6 for improving the clamping effect.

As a preferable scheme, further, the arm support 9 is of an L-shaped structure, so that the installation and the supporting effect are facilitated.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be seen from the attached drawings 1-3 of the specification, after the equipment is powered on, a workpiece is placed on the bearing plate 2 on the upper wall surface of the mounting table 1 and is tightly attached to the fixed clamping block 3, the first air cylinder 7 is controlled to be driven to contract through the control switch, the U-shaped transfer block 8 is used for transmission, the sliding rod 5 can move left and right in the support 4, the clamping hand 6 is further driven to move horizontally towards the workpiece, workpieces which can realize various signals are matched with the fixed clamping block 3 through the cushion block 19 on the inner side for clamping and fixing, and the equipment is controlled by a computer and can be adjusted and controlled to prevent the deformation of the workpieces due to overlarge clamping pressure; after the rotating disc is fixed, the control switch controls the electric push rod 12 on the arm support 9 to stretch and drive, so that the slide block 11 is displaced in the slide rail 10 by means of the thrust of the electric push rod 12, and further the grinding disc 18 is driven to perform centering adjustment corresponding to a workpiece; after adjustment, the second cylinder 13 on the control slide block 11 extends to drive the mounting box 14 to descend, so that the grinding disc 18 is positioned in a workpiece to be machined, the motor 15 in the mounting box 14 is controlled to drive rotation, and after transmission through the rotating shaft 16, the adapter 17 at one end drives the grinding disc 18 to grind the workpiece; and the grinding disc 18 can be replaced by screwing through the adapter 17 according to different inner diameter models of workpieces.

Claims

1. A motor housing machining apparatus comprising: the mounting platform comprises a mounting platform (1), a bearing plate (2) and a fixed fixture block (3), and is characterized in that the bearing plate (2) is arranged on the upper wall surface of the mounting platform (1) and is located at the center of the right end, the fixed fixture block (3) is arranged on the upper wall surface of the bearing plate (2) and is located at the right end, and a movable clamping structure and a polishing structure are mounted on the mounting platform (1);

The removal dress card structure includes: the device comprises a support (4), a sliding rod (5), a clamping handle (6), a first air cylinder (7) and a transfer block (8);

the support (4) is arranged on the left side of the upper wall surface of the mounting table (1) and located on a central line, a circular through hole is formed in the center of the top end of the support, the sliding rod (5) is inserted into the circular through hole of the support (4), the clamping hand (6) is fixed to the right end of the sliding rod (5), the first air cylinder (7) is arranged on the left side wall surface of the mounting table (1) and located at the center, one end of the transfer block (8) is connected to the end of the sliding rod (5), and the other end of the transfer block is connected to the telescopic end of the air cylinder;

the polishing structure comprises: the device comprises an arm support (9), a sliding rail (10), a sliding block (11), an electric push rod (12), a second cylinder (13), an installation box (14), a motor (15), a rotating shaft (16), an adapter (17) and a grinding disc (18);

The arm support (9) is arranged on the upper wall of the mounting table (1) and positioned on the right side of the bearing plate (2), the slide rail (10) is arranged on the lower wall surface of the top end of the arm support (9), the slide block (11) is assembled in the slide rail (10), the electric push rod (12) is arranged on the right side wall surface of the arm support (9) and the telescopic end of the electric push rod is connected to the right side wall surface of the sliding block (11), the second cylinder (13) is arranged on the lower wall surface of the sliding block (11), the installation box (14) is arranged on the telescopic end of the second cylinder (13), the motor (15) is arranged in the installation box (14), one end of the rotating shaft (16) is connected to the driving end of the motor (15), the adapter (17) is arranged at the other end of the rotating shaft (16), and a threaded hole is formed in the center of the lower wall of the grinding disc, and the grinding disc (18) is screwed in the threaded hole of the lower wall of the adapter (17).

2. the motor housing machining apparatus of claim 1, wherein: the transfer block (8) is of a U-shaped structure.

3. The motor housing machining apparatus of claim 1, wherein: the fixed clamping block (3) is of a convex structure.

4. The motor housing machining apparatus of claim 1, wherein: and a cushion block (19) is arranged at the central part of the inner side wall of the clamping hand (6).

5. The motor housing machining apparatus of claim 1, wherein: the arm support (9) is of an L-shaped structure.