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Top frame joint-welding tool of top protective frame

A technology for roof frames and roof guards, which is applied in the field of manufacturing equipment for battery forklift roof guards, and can solve problems such as low positioning accuracy, low operating efficiency, and high error rate

Inactive Publication Date: 2015-07-08
ZHEJIANG GOODSENSE FORKELEVATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has low positioning accuracy, high error rate and low operating efficiency

Method used

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  • Top frame joint-welding tool of top protective frame
  • Top frame joint-welding tool of top protective frame
  • Top frame joint-welding tool of top protective frame

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Embodiment Construction

[0025] Below in conjunction with accompanying drawing, the present invention will be further described with specific embodiment, see figure 1 — Figure 5 ;

[0026] The top frame tailor welding tooling of the roof guard given in this embodiment includes a base 1, a rib plate limiting mechanism 2, a front plate limiting block 3, a beam limiting block 4, a left plate clamping mechanism 5, a right Plate clamping mechanism 6, the first left plate limit block I7, the second left plate limit block I8, the third left plate limit block I9, the first left plate limit block II10, the second left plate limit block Plate limiter II11, third left plate limiter II12, first right plate limiter I13, second right plate limiter I14, third right plate limiter I15, first right Plate limit block II16, second right plate limit block II17 and third right plate limit block II18, left plate front end limit block 19, right plate front end limit block 20.

[0027] Wherein, the rib plate limiting mech...

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Abstract

The invention discloses a top frame joint-welding tool of a top protective frame. The top frame joint-welding tool of the top protective frame is applicable to jointly welding the top frames of a 1.5T electric fork lift truck top protective frame, a 2.5T electric fork lift truck top protective frame and a 3.5T electric fork lift truck top protective frame, achieves precise localization, and improves operating efficiency. According to the top frame joint-welding tool of the top protective frame, a rib plate limiting mechanism is fixedly connected with a base, front plate limiting blocks are arranged at one edge of the base, cross beam limiting blocks are arranged at the other edge of the base, two concave groove which are used for limiting corresponding cross beams independently are formed in the cross beam limiting blocks respectively, left lateral plate clamping mechanisms used for pressing left lateral plates in an abutted mode and right lateral plate clamping mechanisms used for pressing right lateral plates in an abutted mode are respectively fixed at two sides of the base, left lateral positioning mechanisms used for positioning the left lateral plates and right lateral plate positioning mechanisms used for positioning the right lateral plates are respectively located at two sides of the rib plate limiting mechanism, left lateral front end limiting blocks are fixedly connected with the base and are located at the outer sides of the left lateral positioning mechanisms, and right lateral front end limiting blocks are fixedly connected with the base and are located at the outer sides of the right lateral positioning mechanisms.

Description

technical field [0001] The invention belongs to the technical field of manufacturing equipment for a battery forklift roof guard, and in particular relates to a top frame tailor welding tool for a roof guard. Background technique [0002] The top frame of the roof guard of the battery forklift is formed by tailor welding of the left side plate 1a, the right side plate 2a, the front plate 3a, the beam 4a and the rib plate 5a, and its structure is as follows figure 1 shown in . The top frame of the 1.5T battery forklift, the top frame of the 2.5T battery forklift, and the top frame of the 3.5T battery forklift are the top frames of the three different specifications. [0003] In the traditional tailor welding process of the top frame, the positional relationship between the parts of the top frame is obtained by marking. This method has low positioning accuracy, high error rate, and low operating efficiency. Contents of the invention [0004] The purpose of the present inv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/04
Inventor 郦祥林
Owner ZHEJIANG GOODSENSE FORKELEVATOR
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