CN215788739U

CN215788739U - Grinding machine is used in motor cover production

Info

Publication number: CN215788739U
Application number: CN202122164400.4U
Authority: CN
Inventors: 俞言芳; 俞明; 王昌花
Original assignee: Nanjing Kaiquan Motor Manufacturing Co ltd
Current assignee: Nanjing Kaiquan Motor Manufacturing Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-11
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a grinding machine for motor cover production, which comprises a fixed base, wherein a fixed frame is fixedly connected to the rear end of the top of the fixed base, a first guide rail and a second guide rail are respectively and fixedly connected to two sides of the top of the fixed base, a machining platform is connected between the first guide rail and the second guide rail in a sliding manner, a first limiting slide block and a second limiting slide block are respectively and fixedly connected to two ends of the machining platform, and a handle rod is fixedly connected to the front end of the machining platform; the processing platform is characterized in that a limiting column is fixedly connected to the center of the rear end of the top of the processing platform, a positioning boss is rotatably connected to the top of the limiting column, and a rotating motor corresponding to the positioning boss is installed at the center of the rear end of the bottom of the processing platform. According to the utility model, through designing the sliding limiting mechanism, the top surface polishing mechanism and the side surface polishing mechanism, the surface polishing work of the motor cover can be rapidly completed, and only the feeding and discharging work needs to be completed manually, so that the overall working efficiency is greatly improved.

Description

Grinding machine is used in motor cover production

Technical Field

The utility model relates to the field of motor cover polishing and grinding, in particular to a grinding machine for motor cover production.

Background

The motor, commonly known as a motor, is an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction, mainly has the function of generating driving torque, is used as a power source of electrical appliances or various machines, is widely applied to various fields, and gradually develops the universality of the motor towards the specificity along with the development trend of precision, intellectualization and individualization of downstream requirements.

The motor cover is an important component of the motor, the motor cover is usually cast and formed, and some burrs can remain at corners in the later period of casting, so that the motor cover needs to be polished by a polishing device to ensure the smoothness and tidiness of the surface of the motor cover;

therefore, it is desirable to provide a grinding machine for producing a motor cover to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the motor cover is polished and polished by manually holding the motor cover by hand at present, then polishing is carried out on a polishing belt, and the position of the motor cover needs to be continuously adjusted in the process, so that the polishing mode is time-consuming and labor-consuming, and meanwhile, the polishing efficiency cannot be better improved.

In order to solve the technical problems, the utility model adopts a technical scheme that: the grinding machine for motor cover production comprises a fixed base, wherein a fixed frame is fixedly connected to the rear end of the top of the fixed base, a first guide rail and a second guide rail are fixedly connected to two sides of the top of the fixed base respectively, a machining platform is connected between the first guide rail and the second guide rail in a sliding mode, a first limiting slide block and a second limiting slide block are fixedly connected to two ends of the machining platform respectively, and a handle rod is fixedly connected to the front end of the machining platform;

the center of the rear end of the top of the processing platform is fixedly connected with a limiting column, the top of the limiting column is rotatably connected with a positioning boss, the center of the top of the positioning boss is provided with a mounting hole, and the center of the rear end of the bottom of the processing platform is provided with a rotating motor corresponding to the positioning boss;

a first bearing seat is fixedly connected to one side of the front end of the fixing frame, a plane grinding wheel is rotatably connected to the inner side of the first bearing seat, and a first driving motor corresponding to the plane grinding wheel is mounted on the outer side of the first bearing seat;

one side, far away from first bearing frame, of the front end of mount is fixedly connected with second bearing frame, the top of second bearing frame is connected with the side emery wheel of polishing in a rotating way, the top of second bearing frame is installed with the second driving motor corresponding with the side emery wheel of polishing.

Preferably, the fixing frame is arranged in a vertical structure.

Preferably, the top of the opposite side of the first guide rail and the second guide rail is provided with a limiting sliding groove corresponding to the first limiting sliding block and the second limiting sliding block, and the top of the opposite side of the first guide rail and the second guide rail is provided with a limiting sliding groove corresponding to the first limiting sliding block and the second limiting sliding block, so that the first limiting sliding block, the second limiting sliding block and the processing platform can be limited by the limiting sliding groove.

Preferably, the top end of the output shaft of the rotating motor is fixedly connected with the positioning boss, the center of the top of the positioning boss is fixedly connected with a fixing screw corresponding to the rotating motor, and the positioning boss is fixedly connected with the top end of the output shaft of the rotating motor through the fixing screw, so that the fixing effect of quick connection can be achieved, and meanwhile, the mounting and the dismounting are convenient.

Preferably, the plane grinding wheel is arranged in a horizontal structure, and the plane grinding wheel arranged in the horizontal structure can quickly grind and polish the top surface of the motor cover when rotating at a high speed to remove burrs on the top surface of the motor cover.

Preferably, the side grinding wheel that is the vertical structure setting can carry out quick burnishing and polishing to the week side surface of motor cover when high-speed the rotating, gets rid of the burr on its week side surface.

The utility model has the following beneficial effects:

1. by designing the automatic grinding and polishing equipment, a large amount of manpower and material resources are saved, meanwhile, the grinding efficiency is greatly improved, and the simple structural design is convenient for later maintenance;

2. according to the utility model, through designing the sliding limiting mechanism, the top surface polishing mechanism and the side surface polishing mechanism, the surface polishing work of the motor cover can be rapidly completed, and only the feeding and discharging work needs to be completed manually, so that the overall working efficiency is greatly improved.

Drawings

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

FIG. 2 is a side view of the main structure of the present invention;

FIG. 3 is a schematic structural view of the positioning boss of the present invention.

In the figure: 1. a fixed base; 2. a fixed mount; 3. a first guide rail; 4. a second guide rail; 5. a processing platform; 6. a first limit slide block; 7. a second limit slide block; 8. a handle bar; 9. a limiting column; 10. positioning the boss; 11. mounting holes; 12. a rotating electric machine; 13. a first bearing housing; 14. grinding the grinding wheel on the plane; 15. a first drive motor; 16. a second bearing housing; 17. grinding wheels are ground on the side surfaces; 18. a second drive motor.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Please refer to fig. 1 and 2, a grinding machine for motor cover production, including unable adjustment base 1, unable adjustment base 1 top rear end fixedly connected with mount 2, mount 2 is the vertical structure setting, unable adjustment base 1 top both sides are first guide rail 3 and second guide rail 4 of fixedly connected with respectively, the spacing spout corresponding with first spacing slider 6 and second spacing slider 7 is all seted up at the top of the relative one side of first guide rail 3 and second guide rail 4, set up the spacing spout corresponding with first spacing slider 6 and second spacing slider 7 through the top of the relative one side of first guide rail 3 and second guide rail 4, thereby can utilize the spacing spout to play the slip limiting displacement to first spacing slider 6, second spacing slider 7 and processing platform 5.

A processing platform 5 is connected between the first guide rail 3 and the second guide rail 4 in a sliding manner, a first limiting slide block 6 and a second limiting slide block 7 are respectively and fixedly connected to two ends of the processing platform 5, and a handle rod 8 is fixedly connected to the front end of the processing platform 5;

as shown in fig. 3, a limiting column 9 is fixedly connected to the center of the rear end of the top of the processing platform 5, a positioning boss 10 is rotatably connected to the top of the limiting column 9, a mounting hole 11 is formed in the center of the top of the positioning boss 10, and a rotating motor 12 corresponding to the positioning boss 10 is installed at the center of the rear end of the bottom of the processing platform 5; the top and the location boss 10 fixed connection of rotating electrical machines 12 output shaft, and location boss 10 top center fixedly connected with and the corresponding set screw of rotating electrical machines 12 through adopting set screw with the top fixed connection of location boss 10 and rotating electrical machines 12 output shaft, can play the quick-operation joint fixed action, also be convenient for simultaneously install the dismantlement.

A first bearing seat 13 is fixedly connected to one side of the front end of the fixing frame 2, a plane grinding wheel 14 is rotatably connected to the inner side of the first bearing seat 13, a first driving motor 15 corresponding to the plane grinding wheel 14 is mounted on the outer side of the first bearing seat 13, the plane grinding wheel 14 is arranged in a horizontal structure, and the plane grinding wheel 14 arranged in the horizontal structure can quickly grind and polish the top surface of the motor cover when rotating at a high speed to remove burrs on the top surface of the motor cover;

one side fixedly connected with second bearing frame 16 of first bearing frame 13 is kept away from to the front end of mount 2, the top of second bearing frame 16 is rotated and is connected with side emery wheel 17 of polishing, second driving motor 18 corresponding with side emery wheel 17 of polishing is installed at the top of second bearing frame 16, side emery wheel 17 of polishing is the vertical structure setting, the side emery wheel 17 of polishing that is the vertical structure setting can carry out quick burnishing and polishing to the week side surface of motor cover when high-speed rotating, get rid of the burr on its week side surface.

When the utility model is used, the first driving motor 15 and the second driving motor 18 are started, the first driving motor 15 and the second driving motor 18 are utilized to respectively drive the plane grinding wheel 14 and the side grinding wheel 17 to rotate at high speed, then will treat the motor lid lock of polishing at the top of location boss 10, then push into the position of polishing with machining platform 5 again, restart rotating electrical machines 12, it is rotatory to utilize rotating electrical machines 12 to drive the motor lid at location boss 10 top, the plane emery wheel 14 of polishing that is the horizontal structure setting can carry out quick burnishing and polishing to the top surface of motor lid when high-speed rotating, get rid of the burr of its top surface, the side emery wheel 17 of polishing that is the vertical structure setting can carry out quick burnishing and polishing to the week side surface of motor lid when high-speed rotating, get rid of the burr of its week side surface, it can to take out the motor lid after the completion of polishing.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a grinding machine is used in motor lid production, includes unable adjustment base (1), its characterized in that: the rear end of the top of the fixed base (1) is fixedly connected with a fixed frame (2), two sides of the top of the fixed base (1) are respectively and fixedly connected with a first guide rail (3) and a second guide rail (4), a processing platform (5) is connected between the first guide rail (3) and the second guide rail (4) in a sliding manner, two ends of the processing platform (5) are respectively and fixedly connected with a first limiting slide block (6) and a second limiting slide block (7), and the front end of the processing platform (5) is fixedly connected with a handle rod (8);

a limiting column (9) is fixedly connected to the center of the rear end of the top of the processing platform (5), a positioning boss (10) is rotatably connected to the top of the limiting column (9), a mounting hole (11) is formed in the center of the top of the positioning boss (10), and a rotating motor (12) corresponding to the positioning boss (10) is mounted at the center of the rear end of the bottom of the processing platform (5);

a first bearing seat (13) is fixedly connected to one side of the front end of the fixed frame (2), a plane grinding wheel (14) is rotatably connected to the inner side of the first bearing seat (13), and a first driving motor (15) corresponding to the plane grinding wheel (14) is installed on the outer side of the first bearing seat (13);

one side, far away from first bearing frame (13), of the front end of mount (2) is fixedly connected with second bearing frame (16), the top of second bearing frame (16) is rotated and is connected with side grinding wheel (17), second driving motor (18) corresponding with side grinding wheel (17) is installed at the top of second bearing frame (16).

2. The grinding machine for producing the motor cover as claimed in claim 1, wherein: the fixing frame (2) is arranged in a vertical structure.

3. The grinding machine for producing the motor cover as claimed in claim 1, wherein: the top of one side opposite to the first guide rail (3) and the second guide rail (4) is provided with a limiting sliding groove corresponding to the first limiting sliding block (6) and the second limiting sliding block (7).

4. The grinding machine for producing the motor cover as claimed in claim 1, wherein: the top end of the output shaft of the rotating motor (12) is fixedly connected with the positioning boss (10), and the center of the top of the positioning boss (10) is fixedly connected with a fixing screw corresponding to the rotating motor (12).

5. The grinding machine for producing the motor cover as claimed in claim 1, wherein: the plane grinding wheel (14) is arranged in a horizontal structure.

6. The grinding machine for producing the motor cover as claimed in claim 1, wherein: the side surface grinding wheel (17) is arranged in a vertical structure.