Collecting pipe, flat pipe and fin assembling device and process for heat exchanger of air conditioner of automobile

Abstract

The invention discloses a collecting pipe, flat pipe and fin assembling device and a process for a heat exchanger of an air conditioner of an automobile. The assembling device comprises a blanking device body, a rotary shaft, a fixed seat, a rotary main plate, a blanking bin, a rear free pressure plate, a workpiece table, a blanking chute, a rear clamp pneumatic device, a rear clamp body, a flat pipe positioning groove, a right clamp pneumatic device, a right clamp body, a right guide rail, a right sliding block, a frame, a front positioning bump, a left sliding block, a left clamp pneumatic device, a left clamp body, a flat pipe left positioning groove, a flat pipe, a fin, a right collecting pipe, a left collecting pipe, a right positioning groove pneumatic device, a right positioning groove pneumatic device and the like. According to the collecting pipe, flat pipe and fin assembling device and the process for the heat exchanger of the air conditioner of the automobile provided the invention, semi-automatic assembly among the collecting pipe, the flat pipe and the fin of the heat exchanger of the air conditioner is realized, and the process device is simple and practical, the technical process is high in production efficiency, low in production cost, low in requirements to technical skills of operators, and low in labor intensity of operators. The collecting pipe, flat pipe and fin assembling device provided by the invention is suitable for large scale production in batches.

Description

technical field [0001] The invention relates to a collecting tube, flat tube and fin assembly equipment and process in a heat exchanger of an automobile air conditioner. Background technique [0002] The heat exchange efficiency of the automobile heat exchanger directly determines the performance of the air conditioning system. The composite automotive air-conditioning heat exchanger mainly solves the technical problem of the integrated design of the oil cooler in the condenser and radiator system in the refrigeration system. Several slotted porous flat tubes are used as the condenser and the oil cooler respectively. It changes the independent arrangement of the condenser and oil cooler in the previous automobile air conditioning system, optimizes the space structure of the air conditioning system, and improves the heat exchange efficiency. [0003] The assembly process of the header, flat tube and fins in the traditional automotive air-conditioning heat exchanger is done m...

AI Technical Summary

Problems solved by technology

In this assembly process, it is difficult to position the parts front, back, left, and right. The assembly process takes a long time, the production efficiency is low, the labor intensity of the operators is high, and it is not easy to achieve mass production.

Images