Diaphragm gas meter metering shell press seal and connecting rod assembly line

Abstract

The invention belongs to the field of gas meter production equipment, and discloses a diaphragm gas meter metering shell press seal and connecting rod assembly line. The diaphragm gas meter metering shell press seal and connecting rod assembly line comprises a metering shell press seal system and a connecting rod assembling system, wherein the metering shell press seal system comprises a secondary positioning mechanism, the secondary positioning mechanism comprises turnover plates and profiling tools which are arranged in a one-to-one correspondence mode, the connecting rod assembling system comprises a rack B, the rack B is provided with a station shifting mechanism, a pointer disc adjusting mechanism and a connecting rod assembling mechanism, the pointer disc adjusting mechanism and the connecting rod assembling mechanism are arranged corresponding to the station shifting mechanism, the station of the pointer disc adjusting mechanism is located on the upstream of the connecting rod assembling mechanism, and one side of the rack B is provided with a connecting rod feeding assembly corresponding to the connecting rod assembling mechanism. Two pre-adjusting structures are adopted, the buckling and even riveting press sealing efficiency of a metering shell and a movement and the connecting rod assembling efficiency are effectively improved, production line faults and errors are reduced, the production efficiency of the gas meter is improved, and the assembly line cost is reduced.

Description

Technical field [0001] The present invention belongs to the field of gas meter production equipment, and is specifically involved in a membrane gas meter metering compression seal seal seal seal seal seal and a link assembly line. Background technique [0002] The membrane gas meter is widely used in urbanization construction. It has a large market demand. Therefore, it is often used to improve its production efficiency. Now the automation assembly is usually assembled, such as the patent number "201710078125X", patent name " The corresponding automated assembly line is disclosed, which relates to the riveting process of the metering case, which needs to be correct, and the metering case is needed to be correct, and the metering case is needed to be correct, and the metering case is positive. In the mutually bustling posture, that is, the riveting of the metering housing is in the outer side of the core body, but the applicant found in the subsequent implementation process, since...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides a membrane type gas meter metering case pressure sealing and connecting rod assembly line to solve the problem that in the existing automatic production line, the riveting of the metering case and the assembly of the connecting rod are prone to errors, which in turn causes the equipment to report errors and reduce production efficiency.

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