Regarding deburring of inner holes, we can provide you with the following methods:
Use drilling and grinding head: power tools (such as drilling machine) and grinding heads with different shapes (such as cone, ball, etc.) can be used to remove burrs from inner holes. It should be noted that slight pressure should be maintained during use, and the speed and intensity should be gradually strengthened to avoid damaging the hole wall.
Mechanical rolling: this is a method to remove burrs by stretching materials by extrusion, which is suitable for parts with different shapes and materials. This method can be used in mass production, but it needs to have certain technical level and equipment.
Chemical treatment: acid or alkali solution can be used to remove the burr of the inner hole. This method is suitable for metal parts, but attention should be paid to the concentration and service time of chemicals to avoid corrosion or oxidation on the surface of parts.
The above are some methods to remove the burr in the inner hole, and you can choose one of them according to the actual situation. It should be noted that before any operation, please wear appropriate personal protective equipment to ensure safety.
The inner hole deburring and polishing machine is a kind of equipment specially used for deburring and polishing the inner hole. It usually consists of motor, turntable, grinding head and fixture.
When using the inner hole deburring and polishing machine, it is necessary to clamp the parts to be processed on the fixture first, and then remove the inner hole burr by rotating the turntable and grinding head, and then carry out polishing treatment. This method can improve the machining efficiency and precision, and is suitable for mass production and occasions with high precision requirements.
It should be noted that before using the inner hole deburring and polishing machine, the state of the equipment and fixture must be carefully checked, and the parts must be installed correctly to avoid damage or dangerous situations caused by improper operation. At the same time, personal protective measures should be paid attention to during the operation to avoid injury or infection.
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