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Piston metal machining device

A metal processing and piston technology, applied in the field of piston metal processing devices, can solve the problems of easy dripping of lubricating oil on the staff, difficult control of oiling uniformity, low work efficiency, etc. Accurate and improve the effect of clamping fastness

Active Publication Date: 2017-01-11
ANHUI HIGH TECH POWER TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The above-mentioned artificial oiling has the following disadvantages: (1) the uniformity of oiling is not easy to control; (2) the work efficiency is low, not only time-consuming, but also labor-intensive; During the process, the lubricating oil is easy to drip on the staff, which is inconvenient for later cleaning; (4) When one side of the piston is coated with lubricating oil, the staff needs to hold the side of the piston that is coated with lubricating oil. The other side of the piston is then oiled; from this, there may be problems with less stable grip due to less grip friction

Method used

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Embodiment Construction

[0054] In order to further describe the present invention, it is further described below in conjunction with embodiment.

[0055] Such as figure 1 As shown, the invention discloses a piston metal processing device, which includes a car collar device, a pin hole seat hole processing device, and an automatic oiling mechanism in sequence from the front to the rear according to the technological process.

[0056] The car collar device includes a semi-automatic hydraulic machine tool body and a car collar tool assembly. The present invention preferably adopts C7620 / 1A semi-automatic hydraulic machine tool, of course, other prior art machine tools can also be used.

[0057] Such as image 3 , 4 , 5, and 6, the car collar clamping tool assembly disclosed in this embodiment includes a tool and a clamp. The fixture is used to hold the tool. The knife includes a handle portion 111 and a blade portion 112 . The handle portion 111 and the blade portion 112 are integrally formed. T...

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Abstract

The invention discloses a piston metal machining device. The piston metal machining device sequentially comprises a collar turning device, a pin hole seat hole machining device and an automatic oil coating mechanism. The collar turning device comprises a semi-automatic hydraulic machine tool body, and a collar turning cutter assembly. The semi-automatic hydraulic machine tool body is used for clamping a piston, the collar turning cutter assembly is used for conducting collar turning treatment on the clamped piston. The piston metal machining device has the advantages of being stable and precision in collar turning, stable in clamping, even in oil coating, high in oil coating efficiency, reducing cutter abrasion, avoiding oval hole production during drilling, improving product quality and reducing rejection rate.

Description

technical field [0001] The invention relates to the technical field of piston processing, in particular to a piston gold processing device. Background technique [0002] The piston can be mainly divided into three parts: the piston crown, the piston head and the piston skirt. The main function of the piston is to withstand the combustion pressure in the cylinder and transmit this force to the crankshaft through the piston pin and connecting rod. [0003] The top of the piston is an integral part of the combustion chamber, so it is often made into different shapes. The top of the gasoline engine piston is mostly flat or concave, so that the structure of the combustion chamber is compact, the heat dissipation area is small, and the manufacturing process is simple. The piston head is the part above the piston pin seat. Piston rings are installed on the piston head to prevent high-temperature and high-pressure gas from entering the crankcase and prevent engine oil from entering...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/04
CPCB23P23/04
Inventor 章高伟蓝天张际唐俊林伍献春邢朝辉
Owner ANHUI HIGH TECH POWER TECH
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