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A deflection compensation device for fixing the workbench

A technology for fixing a worktable and a compensation device, which is applied in the directions of forming tools, manufacturing tools, metal processing equipment, etc., can solve the problems of inconvenient use of the deflection compensation device, and achieve the effect of stable tightening structure, compensation requirements, and not easy to loosen.

Active Publication Date: 2022-03-25
ANHUI LIYUAN NUMERICAL CONTROL CUTTING TOOL & PATTERNS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the problem that the existing workbench deflection compensation device is inconvenient to use, the present invention provides a deflection compensation device that is convenient for fixing the workbench. Through structural optimization, the fastened structure is relatively stable. During long-term use, It is not easy to loosen, and the effect of the overall fixed adjustment is good

Method used

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  • A deflection compensation device for fixing the workbench
  • A deflection compensation device for fixing the workbench
  • A deflection compensation device for fixing the workbench

Examples

Experimental program
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Effect test

Embodiment 1

[0044] Such as Figure 1-6 As shown, a deflection compensation device for fixing the workbench in this embodiment includes a base 1 and a fastening assembly 3. The base 1 is used to receive various components on the workbench deflection compensation device. During the installation process, if it needs to be installed on the bending machine, the base 1 needs to be connected with the bending machine. The general way is to set a groove at the bottom of the bending machine, and then add fastening bolts to the groove. The installation between the base 1 and the bending machine, but in the process of installing the base 1 and the bending machine, the position of the base 1 is not easy to adjust. By setting the sliding groove on the base 1, the fastening component 3 is arranged in the sliding groove, so as to realize the fixing and adjustment of the base 1. When the workbench deflection compensation device is installed on the bending machine and other equipment, it is often inconven...

Embodiment 2

[0050] A deflection compensation device for fixing the workbench in this embodiment is further described on the basis of Embodiment 1. Such as Figure 1-3 As shown, it includes a base 1 , a cover plate 2 , a fastening assembly 3 , a head plate 4 , a bearing seat 5 , a lead screw 6 and a motor 7 . The base 1 and the cover plate 2 are engaged to form the overall outline of the workbench deflection compensation device, and the cover plate 2 is as image 3 and 4 As shown, a groove is provided on one side close to the base 1 , and the upper slope block 22 and the lower slope block 21 are placed in the groove, and the lower slope block 21 and the upper slope block 22 are engaged and arranged in the groove of the cover plate 2 . The upper surface of the downward slope block 21 is a first slope, and the slopes of the first slopes of adjacent downward slope blocks 21 are different. The head plate 4 and the bearing seat 5 are arranged at both ends of the cover plate 2 respectively, a...

Embodiment 3

[0056] On the basis of Embodiment 1 and Embodiment 2, this embodiment also includes a casing 8 and a scale 9. The casing 8 is divided into two parts in the vertical direction, which are connected to the base 1 and the cover plate 2 respectively, and the scale 9 is connected to the vertical direction. The two-part housing 8. During the movement of the downward sloping block, the distance between the cover plate 2 and the base 1 at different positions will change. By setting the case 8 outside the base 1 and the cover plate 2, and connecting the case 8 with a scale 9, it is possible to Intuitively measure the actual compensation amount at different positions of the workbench, which can realize the deflection compensation of the workbench more accurately.

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Abstract

The invention discloses a deflection compensation device for fixing a workbench, which belongs to the technical field of workbench-related equipment. It includes a base, a cover plate and a fastening assembly, the base and the cover plate are engaged, the cover plate is provided with a groove, and a downward slope block is arranged in the groove along the length direction of the workbench, adjacent downward slopes The blocks are connected by a connecting block, the upper inclined block is arranged on the lower inclined block, the fastening assembly includes a fastening inclined block, a fixing piece and a pressing piece, a chute is arranged on the base, and the fastening inclined block Placed in the chute of the base, the diameter of the upper end of the fastening inclined block is larger than the diameter of the lower end, the fixing part passes through the fastening inclined block, the pressing part is arranged on the base, and presses from opposite ends of the fastening inclined block Fasten the ramps. Through structural optimization, the fastened structure is relatively stable, and it is not easy to loosen during long-term use. The overall fixing and adjustment effect is good, and it is easy to compensate the workbench according to the actual situation.

Description

technical field [0001] The invention belongs to the technical field of workbench-related equipment, and more specifically relates to a deflection compensation device for fixing a workbench. Background technique [0002] With the rapid development of the rail transit industry, the demand for rail transit car body sheet metal structural parts is increasing year by year. As the key equipment for car body processing technology, the bending dies for rail transit car body sheet metal structural parts are widely used in motor vehicles and high-speed rail. , subway and other rail transit bodies and various vehicle manufacturing fields, with broad application space. In the production of many rail transit parts, it is necessary to use a bending machine for production. [0003] In the process of bending the plate, the bending machine often inevitably has the elastic deformation of the slider caused by the force of its own structure. Although the deformation is extremely small, for hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D5/06B21D37/00
CPCB21D5/06B21D37/00
Inventor 张一帆胡有青张先进张迎年
Owner ANHUI LIYUAN NUMERICAL CONTROL CUTTING TOOL & PATTERNS MFG