Frame of auto gate

Abstract

The invention discloses a brake side frame and a processing mold thereof. The brake side frame comprises a metal side frame, wherein the cross section of the side frame is in a sealed hollow structure, and the side frame is formed into a shape adapting to a brake in a pipe bending mode. Because the hollow metal side frame is made in the pipe bending mode, the existing brake side frame is not limited by the processing mode of injection molding, bending, welding or even joint adding, the existing manufacture process limitation in the brake side frame is broken out, and new design elements are also added for plane design personnel of the brake. The processing process of the brake side frame made of a pipe bending machine is simple, the dimension is precise, and the efficiency is higher. In addition, through the bent side frame radian, the integral brake is more attractive and elegant.

Description

technical field [0001] The invention relates to the field of gate appearance structural parts in public facilities and the processing technology thereof, and more particularly, the improvement relates to a gate frame and a processing mold thereof. Background technique [0002] Gates are usually used in urban rail transit facilities and automatic ticket checking systems in tourist attractions. The existing gates can be classified into the following types according to the processing method. [0003] a. The plastic frame made by injection molding is characterized by: different styles of gates, the shape of the frame is different, often need to make more plastic molds, resulting in higher cost of the mold; in addition, the gate seam of the plastic frame The matching performance is poor, the surface is uneven, and the appearance is not beautiful. [0004] b. The metal frame made by bending and welding is characterized by: the frame and the shell parts can be processed with the s...

AI Technical Summary

Problems solved by technology

[0003] a. The plastic frame made by injection molding is characterized by: different styles of gates have different shapes of the frame, and often need to make more plastic molds, resulting in higher mold costs; in addition, the gate joints of the plastic frame The matching performance is poor, the surface is not smooth, and the appearance is not beautiful

[0004] b. The metal frame made by bending and welding is characterized by: the frame and the shell parts can be processed with the same material, and the color and luster of the gate as a whole are consistent, and it is easy to make a smooth frame; but the processing technology Complex, high technical requirements, low yield and high cost

[0005] c. The mixed frame made by profile splicing is characterized by simple processing technology and high production efficiency; but the corner of the gate must be connected with a three-way or double-way joint, not only the color of the joint is difficult to match the profile and the gate. The parts of the housing are consistent, and the shape of the gate with joints is relatively rigid, which is not beautiful and coordinated overall.

[0006] d. The metal frame made by stamping and simple welding is characterized by: simple processing technology and low cost; but after welding and then grinding and drawing, there will be inconsistent silk lines, and there are sharp edges in the gate It is easy to hurt people; in addition, the shape of the turnstile is dull, and the overall feeling is not beautiful enough.

[0007] Therefore, the existing technology still needs to be improved and developed

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