Comprehensive detection platform for multi-grade compound air cylinder

Abstract

The invention relates to a comprehensive detection platform, in particular to a comprehensive detection platform for a multi-grade compound air cylinder. The air cylinder is communicated with a first-grade air pipe, a second-grade neutral air pipe, a third-grade neutral air pipe, a second-grade air pipe, a first-grade neutral air pipe and a third-grade air pipe which are in an electric cabinet; the first-grade air pipe and the first-grade neutral air pipe are communicated with an electromagnetic valve I; the second-grade neutral air pipe and the third-grade neutral air pipe are communicated with an electromagnetic valve II; the second-grade air pipe is communicated with an electromagnetic valve III; the third-grade air pipe is communicated with an electromagnetic valve IV; the electromagnetic valve I, the electromagnetic valve II, the electromagnetic valve III and the electromagnetic valve IV are communicated with a connecting air source through a connecting air pipe; the electromagnetic valve I, the electromagnetic valve II, the electromagnetic valve III and the electromagnetic valve IV are respectively connected with a time relay and a relay; the time relay and the relay are respectively in connection control with a power switch; and the time relay and the relay are respectively in the connection control with a reset switch. The comprehensive detection platform for the multi-grade compound air cylinder is convenient in operation, is direct in control and is visual in detection effect.

Description

technical field [0001] The patent of the present invention relates to a comprehensive testing platform, in particular to a comprehensive testing platform for a multi-gear compound cylinder. Background technique [0002] The multi-gear composite cylinder component is an actuator for controlling automatic shifting of automatic transmissions in the automotive industry. The quality of this component must be strictly tested after assembly, but there is no ideal testing equipment at present, so only The test can be carried out together with the gearbox after the gearbox is installed. This kind of test mainly has the following disadvantages: the cylinder inspection needs to be installed on the gearbox for test run, the inspection process is troublesome, and the assembly and disassembly time is wasted; the assembly and test process is troublesome, and the test period is long. High technical requirements for employees, high labor intensity; low work efficiency, high cost. Cont...

AI Technical Summary

Problems solved by technology

[0002] The multi-gear composite cylinder component is an actuator for controlling automatic shifting of automatic transmissions in the automotive industry. The quality of this component must be strictly tested after assembly, but there is no ideal testing equipment at present, so only The test can be carried out together with the gearbox after the gearbox is installed. This kind of test mainly has the following disadvantages: the cylinder inspection needs to be installed on the gearbox for test run, the inspection process is troublesome, and the assembly and disassembly time is wasted; the assembly and test process is troublesome, and the test period is long. High technical requirements for employees, high labor intensity; low work efficiency, high cost

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