Efficient and environment-friendly motor end cover processing technology

Abstract

The invention relates to an efficient and environment-friendly motor end cover machining process. The motor end cover comprises an upper surface, an inner cavity, an outer circumferential wall and a lower bottom surface, the motor end cover is fixed on the working table, the working table is placed in an independent working chamber, the working chamber is provided with an exhaust fan and an exhaust pipeline which are connected to the outside, and a suction type scrap cleaning device is arranged below the working table; the machining process comprises the following steps: (1) cleaning the outer circumferential wall of the motor end cover; (2) keeping the fixing mode in the previous step, and cleaning the upper surface of the motor end cover; (3) the inner cavity of the motor end cover is cleaned, the inner cavity supporting and tightening device is dismounted, the motor end cover is turned over up and down and put into a fixing clamp to be fixed, and the inner cavity of the motor end cover is polished; and (4) the fixing mode in the previous step is kept, and the lower bottom face of the motor end cover is cleaned. According to the device, the working efficiency of machining is improved, smoke generated in the machining process is discharged outdoors in time, the working environment is improved, safety and environmental protection are achieved, and workers are prevented from being injured.

Description

Technical Field

[0001] The invention relates to the technical field of motor end cover processing, and in particular to a high-efficiency and environmentally friendly motor end cover processing technology. Background Art

[0002] Motors are widely used in electric tools and mechanical equipment in daily life and production. The motor end cover is a very important component of the motor. After the motor end cover is cast, burrs often appear on the surface, which requires further processing before packaging and storage. The existing processing methods for the motor end cover after casting are mostly manual, which has low processing efficiency and poor processing effect. Summary of the invention

[0003] The purpose of the present invention is to provide a high-efficiency and environmentally friendly motor end cover processing technology that is easy to process, improves the working environment, is environmentally friendly and hygienic, and has high working efficiency, so as to solve the problems in the prior art.

[0004] The technical solution of the present invention is: an efficient and environmentally friendly motor end cover processing technology, the motor end cover comprises an upper surface, an inner cavity, an outer circumferential wall and a lower bottom surface, the motor end cover is fixed on a workbench, the workbench is placed in an independent workshop, the workshop is provided with an exhaust fan and an exhaust duct connected to the outdoors, and a suction chip cleaning device is provided under the workbench; The processing technology comprises the following steps: (1) Clean the outer circumferential wall of the motor end cover, fix the motor end cover with the inner cavity facing downward, place the inner cavity tightening device in the inner cavity and fix it on the workbench, and use the reduction motor to drive the grinding rod to grind and deburr the outer circumferential wall of the motor end cover; (2) Maintain the fixing method of the previous step, clean the upper surface of the motor end cover, and use the reduction motor to drive the grinding disc to grind and deburr the upper surface of the motor end cover; (3) Clean the inner cavity of the motor end cover, remove the inner cavity tightening device, turn the motor end cover upside down, put it into the fixing fixture, and drive the grinding ball into the inner cavity through the reduction motor to grind the inner cavity of the motor end cover; (4) Maintain the fixing method of the previous step, clean the bottom surface of the motor end cover, and use the reduction motor to drive the grinding disc to grind and remove burrs on the bottom surface of the motor end cover.

[0005] The beneficial effects of the present invention are as follows: the inner cavity tightening device provided by the present invention can be clamped and fixed from the inside of the motor end cover, which is convenient for grinding the outer circumferential wall of the motor end cover and the upper surface of the motor end cover. After the processing, the motor end cover is turned over and placed in a fixing fixture for fixation, and the inner cavity of the motor end cover and the lower bottom surface of the motor end cover are ground, thereby improving the processing efficiency; the processing process of the present invention is completed in an independent workshop, and the workshop is provided with an exhaust fan and an exhaust duct connected to the outdoors, so that the smoke generated during the processing can be discharged outdoors in time, thereby improving the working environment and being safe and environmentally friendly; a suction-type chip cleaning device is arranged under the workbench, so that the debris generated during the processing can be collected and cleaned in time to prevent injuries to the staff. DETAILED DESCRIPTION

[0006] An efficient and environmentally friendly motor end cover processing process, the motor end cover comprises an upper surface, an inner cavity, an outer circumferential wall and a lower bottom surface, the motor end cover is fixed on a workbench, the workbench is placed in an independent workshop, the workshop is provided with an exhaust fan and an exhaust duct connected to the outdoors, and a suction chip cleaning device is provided under the workbench; The processing technology comprises the following steps: (1) Clean the outer circumferential wall of the motor end cover, fix the motor end cover with the inner cavity facing downward, place the inner cavity tightening device in the inner cavity and fix it on the workbench, and use the reduction motor to drive the grinding rod to grind and deburr the outer circumferential wall of the motor end cover; (2) Maintain the fixing method of the previous step, clean the upper surface of the motor end cover, and use the reduction motor to drive the grinding disc to grind and deburr the upper surface of the motor end cover; (3) Clean the inner cavity of the motor end cover, remove the inner cavity tightening device, turn the motor end cover upside down, put it into the fixing fixture, and drive the grinding ball into the inner cavity through the reduction motor to grind the inner cavity of the motor end cover; (4) Maintain the fixing method of the previous step, clean the bottom surface of the motor end cover, and use the reduction motor to drive the grinding disc to grind and remove burrs on the bottom surface of the motor end cover.

[0007] The inner cavity tightening device provided by the present invention can be clamped and fixed from the inside of the motor end cover, which is convenient for grinding the outer circumferential wall of the motor end cover and the upper surface of the motor end cover. After the processing, the motor end cover is turned over and placed in a fixing fixture for fixation, and the inner cavity of the motor end cover and the lower bottom surface of the motor end cover are ground, thereby improving the processing efficiency; the processing process of the present invention is completed in an independent workshop, and the workshop is equipped with an exhaust fan and an exhaust duct connected to the outdoors, so that the smoke generated during the processing can be discharged to the outdoors in time, thereby improving the working environment and being safe and environmentally friendly; a suction-type chip cleaning device is arranged under the workbench, so that the debris generated during the processing can be collected and cleaned in time to prevent injuries to the staff.

Claims

1. An efficient and environmentally friendly motor end cover processing technology, characterized by: The motor end cover comprises an upper surface, an inner cavity, an outer circumferential wall and a lower bottom surface. The motor end cover is fixed on a workbench. The workbench is placed in an independent workshop. The workshop is provided with an exhaust fan and an exhaust duct connected to the outdoors. A suction chip cleaning device is provided under the workbench. The processing technology comprises the following steps: (1) Clean the outer circumferential wall of the motor end cover, fix the motor end cover with the inner cavity facing downward, place the inner cavity tightening device in the inner cavity and fix it on the workbench, and use the reduction motor to drive the grinding rod to grind and deburr the outer circumferential wall of the motor end cover; (2) Maintain the fixing method of the previous step, clean the upper surface of the motor end cover, and use the reduction motor to drive the grinding disc to grind and deburr the upper surface of the motor end cover; (3) Clean the inner cavity of the motor end cover, remove the inner cavity tightening device, turn the motor end cover upside down, put it into the fixing fixture, and drive the grinding ball into the inner cavity through the reduction motor to grind the inner cavity of the motor end cover; (4) Maintain the fixing method of the previous step, clean the bottom surface of the motor end cover, and use the reduction motor to drive the grinding disc to grind and remove burrs on the bottom surface of the motor end cover.