Container door end assembling station

Abstract

The present invention relates to a container gate end assembly platform, comprising a rectangular pedestal, a doorframe pressure foot device, a doorframe transport wheel group, a doorplate lifting platform, a doorplate lower puller device, a cantilever support and a doorplate upper puller device suspended on the cantilever support; a transport wheel device of the doorframe transport wheel group consists of a transport wheel, a flexible device and a guide device; the transport wheel is connected with the flexible device by the guide device; the guide device is matched with the pedestal structure to achieve the guide of the transport wheel to move up and down; the doorframe pressure foot device consists of a first press plate and a doorplate and a doorframe clearance positioning piece whichare arranged on the press plate; the doorplate upper puller device comprises a second press plate and the lower surface of the second press plate is tightly pressed on the door head of a doorframe orthe upper surface between a doorsill and a doorplate; the doorplate lower puller device is arranged in the position contacting the lower surface of the second press plate and the lower surface of thefirst press plate for jacking up the doorplate. The container gate end assembly platform of the present invention ensures the assembling evenness of the doorframe and the doorplate, simplifies the assembling operation and improves the assembling efficiency.

Description

technical field [0001] The present invention relates to a kind of production equipment of container parts, more specifically, relates to a container door end assembly platform. Background technique [0002] The container door end is an important part of the 6 major components that make up the container. In the production process of the container door end, the door end assembly is an important step to integrate the various parts of the door end and finally assemble the door end components. The door end assembly table is an important equipment for container door end assembly. [0003] The door end assembly table used on the existing container production line has the following disadvantages: [0004] 1. The height positioning of the door frame at the door end by the assembly table is achieved by pressing the four corners of the door frame against the presser feet of the assembly table and ensuring the height of the door frame by the conveying rollers. Due to the wear and tear ...

AI Technical Summary

Problems solved by technology

[0004] 1. The height positioning of the door frame at the door end by the assembly table is achieved by pressing the four corners of the door frame against the presser feet of the assembly table and ensuring the height of the door frame by the conveying rollers. Due to the wear and tear of the conveying wheels, the height positioning dimension of the door frame is often It cannot meet the assembly requirements, so it is difficult to ensure the assembly quality of the door end;

[0005] 2. The height positioning of the door panel at the door end is guaranteed by the table top of the lifting platform in the assembly platform. Due to the collision and friction between the door panel and the lifting table surface during assembly, the height positioning dimension of the door panel changes randomly and cannot be guaranteed. The flatness of the door frame is often difficult to be guaranteed, resulting in a lower pass rate of assembly quality at the door end;

[0006] 3. The spot welding of the door hinge plate pre-installed on the door frame and the door panel requires manual control of the axial gap of the door hinge plate with a special wedge block, and a special press tool to press the door hinge plate to achieve axial positioning. The operation is complicated and the efficiency is low. ;

[0008] Due to the above-mentioned shortcomings of the existing container door end assembly platform, the production pass rate of the container door end is low and the assembly efficiency is low

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