Automatic installation equipment for capillary pipe and valve body

Abstract

The invention relates to the technical field of valve bodies, in particular to automatic installation equipment for a capillary pipe and a valve body. A valve body push-in mechanism and a material putting manipulator are arranged at the two ends of channel steel separately, a multi-station synchronous manipulator is arranged over the channel steel, an inserted pipe push-out mechanism and an inserted pipe press-in mechanism are successively distributed in the length direction of the channel steel, and an inserted pipe conveying mechanism is arranged between the inserted pipe push-out mechanismand the inserted pipe press-in mechanism. An automatic pipe supply mechanism is arranged over the inserted pipe push-out mechanism. The material putting manipulator is arranged between a material putting support and the channel steel, a material output manipulator is arranged over the material putting support, and the material putting support is provided with a rectangular through hole. When the automatic installation equipment is used, the work labor intensity of workers can be reduced to a greater limit, and the installation efficiency of the capillary pipe is improved.

Description

Technical field [0001] The invention relates to the technical field of valve bodies, and in particular to an automatic installation device for capillary tubes and valve bodies. Background technique [0002] The four-way valve is an important part of the cooling and heating type air conditioner; the capillary tube needs to be inserted into the installation hole on the main valve body during the processing of the four-way valve; the current capillary tube and the valve body need to be held tightly One end of the capillary tube is forced into the hole of the valve body. This installation method is labor-intensive and low in installation efficiency. When the capillary tube is held tightly, two situations are prone to occur: 1. The tube body appears after the capillary tube is gripped tightly. The recessed condition causes the inner diameter of the capillary to change, which increases the flow resistance and affects the performance of the valve body; 2. The capillary is easy to bend ...

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Problems solved by technology

[0002] The four-way valve is an important part of the hot and cold air conditioner; the capillary tube needs to be inserted into the installation hole on the main valve body during the processing of the four-way valve; the current capillary tube and the valve body need to be tightly grasped during the installation process One end of the capillary, and then forcefully press it into the hole of the valve body. This installation method is labor-intensive and low in installation efficiency. Moreover, when the capillary is tightly held, two situations are prone to occur: 1. After the capillary is tightly gripped, the body of the capillary appears The concave condition will cause the inner diameter of the capillary to change, increase the flow resistance, and affect the performance of the valve body; 2. The capillary is easily bent and deformed after receiving axial pressure at the tightly gripped part, which will also increase the flow resistance and affect the performance of the valve body.

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