Adjustable reed switch bending device

Abstract

An adjustable reed switch bending device comprises a positioning device, two clamping air cylinders and two bending air cylinders. The positioning device comprises a centralizing air cylinder, and a positioning base is arranged between clamp fingers of the centralizing air cylinder and comprises a fixing part, a positioning table is arranged at the end portion of the fixing part in an extending manner, and a step is formed by the end portion of the fixing part and the side face of the positioning table. The clamping air cylinders are used for clamping a reed switch pin on the positioning base,the end portions of piston rods of the two clamping air cylinders make contact with clamping plates, the lower ends of the clamping plates are arranged on guide rails in a sliding manner, and the clamping plates are further connected with tension springs for reset. The bending air cylinders are used for bending the clamped reed switch pin, forming bosses are arranged on the upper end faces of piston rods of the bending air cylinders, the forming bosses are arranged at the position of the step formed by the end portion of the fixing part and the side face of the positioning table, and the forming bosses are provided with forming faces for pushing the reed switch pin to be bent when the bending air cylinders rotate. The forming bosses are located on the outer side of the positioning table,and the front ends of the clamping plates are located between the positioning table and the forming bosses. According to the adjustable reed switch bending device, bending is finished through the aircylinders, the bending efficiency is high, the finished product quality is high, and the reshaping span is adjustable.

Description

technical field [0001] The invention relates to an adjustable dry reed pipe bending device. Background technique [0002] Due to its good electrical characteristics, small size, long service life, and stable working performance, reed switches are widely used in the field of automotive sensors. When the reed switch is in use, the pins at both ends of the reed switch need to be shaped according to the requirements of use, such as bending processing. The traditional reed switch is shaped by manual equipment. After a large step, only one finished product can be produced. The production efficiency is low, the cost is high, and the operation is limited (the plastic span cannot be adjusted), so it is difficult to meet the existing production needs. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, and provide an adjustable reed pipe bending device, which can complete the bending through the c...

AI Technical Summary

Problems solved by technology

When the reed switch is in use, the pins at both ends of the reed switch need to be shaped according to the requirements of use, such as bending processing. The traditional reed switch is shaped by manual equipment. Only one piece of finished product can be produced after a large step. The production efficiency is low, the cost is high, and the operation is limited (the shaping span cannot be adjusted), so it is difficult to meet the existing production needs.

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