Teflon tube component riveting machine

Abstract

The invention provides a riveting machine for a Teflon pipe assembly. The riveting machine for the Teflon pipe assembly is characterized by comprising a workbench, a first vibrating disk, a second vibrating disk, a receiving mechanism, a first lifting air cylinder, a second lifting air cylinder, a horizontal movement air cylinder, a downward pressing air cylinder, a locking air cylinder, a riveting air cylinder and an ejector pin air cylinder. The receiving mechanism is arranged on the workbench and connected with the output end of the first vibrating disk and the output end of the second vibrating disk. The receiving mechanism is provided with a first limiting channel and a second limiting channel, wherein steel sleeves can pass through the first limiting channel, aluminum sleeves can pass through the second limiting channel, and the first limiting channel and the second limiting channel are parallel. The portion, located at the end of the first limiting channel, of the receiving mechanism is provided with a through hole. Compared with the prior art, the riveting machine for the Teflon pipe assembly has the advantages of being high in automation degree, capable of greatly lowering the labor cost, improving the work efficiency and lowering the labor intensity of workers and stable in product quality.

Description

technical field [0001] The invention relates to a pipe joint assembly device, in particular to an assembly device for a Teflon tube, a steel sleeve and an aluminum sleeve, where the Teflon tube is mainly used in coffee machines. Background technique [0002] Teflon tube has the advantages of high chemical stability, low friction coefficient, excellent anti-adhesion and excellent aging resistance, etc. It is widely used in machinery, electronic appliances, automobiles, aerospace, chemical industry, computer, electric heating, military, Communications and other important technology industries. [0003] At present, the pipelines in coffee machines are mostly made of Teflon tube components. For details, see figure 1 and figure 2 As shown, the Teflon tube assembly 10 includes a Teflon tube 1a and a steel sleeve 2a and an aluminum sleeve 3a arranged at the end of the Teflon tube. The small end of the steel sleeve 2a is inserted into the inner wall of the Teflon tube 1a, The al...

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Problems solved by technology

[0005] The above-mentioned manual assembly has many disadvantages: firstly, the assembly of each tube requires four people to complete the processing operation, which is a waste of labor; secondly, it is difficult to completely pick out the bad steel and aluminum sleeves due to the negligence of the personnel in the work, which is likely to cause product failure. There are hidden dangers in quality, and at the same time, there are differences in individual operations, and the product quality is uneven; thirdly, a hot air cylinder is required to heat the pipe head when wearing a steel sleeve, and the power consumption of the hot air cylinder is high and the service life is short, resulting in waste of electricity and cost; finally, the work Low efficiency and high labor intensity can no longer meet the needs of large-scale production

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