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Leveling tool

A tooling and leveling technology, applied in the field of mechanical devices, can solve the problems of low work efficiency, single clamping method, inability to meet different surface shapes, etc., to achieve the effect of ensuring reliability, eliminating backlash, and supporting rigidity

Inactive Publication Date: 2014-01-22
LUOYANG JIANHAO HEAVY MACHINERY LIMITED
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the shortcomings of the existing technology, the present invention provides a leveling tool, which solves the problems of low working efficiency, single clamping method and inability to meet the clamping requirements of different surface shapes and different specifications of workpieces in the existing leveling tool.

Method used

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  • Leveling tool

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Embodiment Construction

[0011] figure 1 Among them, a leveling tool is mainly composed of a collar 1, an airway sealing nail 2, a mechanical clamping block 3, a lower plate 4, an airway sealing nail 5, a lower ball recess 6, an upper plate 7, a vacuum suction joint 8, The upper ball convex 9, the tension spring 10, the locking screw 11, the adjusting nut 12, the adjusting screw 13 and the anti-loosening screw 14 are composed; wherein, the shape of the whole set of tooling is a rotary shape, the adjusting nut 12 is connected with the adjusting screw 13, and the upper plate 7 There are 4 vacuum adsorption air passages evenly distributed on the circumference of the side surface, and the upper surface is provided with an annular air passage and sealed by the air passage sealing nail 5. Solid connection, the outer spherical surface of the upper ball convex 9 and the inner spherical surface of the lower ball concave 6 are ground, and the spherical pair is in good contact. After the tooling is assembled, th...

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Abstract

The invention discloses a leveling tool, and belongs to the field of mechanical devices. The leveling tool needs using in the machining, assembling adjustment and checking processes to reliably clamp and position a workpiece. Leveling of an existing tool is completed by adjusting an adjustment screw or adjustable support of the tool; because different supporting points need adjusting and manufacturing errors exist in the leveling process, different leveling directions in the same plane interfere in one another, repeated adjusting is needed, and leveling efficiency is low; a single clamping method can not meet clamping requirements of workpieces of different surface shapes and different specifications. The leveling tool aims to overcome defects in the prior art, mainly comprises an embedded ring, an air passage sealing nail, a mechanical clamping block, a lower disc, an air channel sealing nail, a lower spherical concave part, an upper disc, a vacuum suction joint, an upper spherical convex part, a tension spring, a lock screw, an adjusting nut, an adjusting screw and a stop screw, and solves the problems that the existing leveling tool is low in working efficiency and can not meet the clamping requirements of the workpieces of different surface shapes and different specifications.

Description

technical field [0001] The invention belongs to the field of mechanical devices, in particular to a leveling tool. Background technique [0002] In the process of mechanical processing, product inspection, assembly and debugging, etc., it is necessary to use a large number of tooling fixtures to achieve reliable clamping and positioning of the workpiece; meeting the needs of leveling accuracy is the basic requirement for leveling tooling, and the adjustment of many tooling working planes Leveling is accomplished by adjusting the adjusting screw or adjustable support on the tooling, because different adjustments are required during the leveling process [0003] The support points and the existence of manufacturing errors will lead to mutual influence and interference of different leveling directions in the same plane, that is, leveling coupling, resulting in repeated adjustment work, which restricts the efficiency of leveling. The clamping method of traditional fixtures is si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/08B24B41/06
CPCB23Q3/088B23Q15/22B24B41/06
Inventor 段建设曹林权建军
Owner LUOYANG JIANHAO HEAVY MACHINERY LIMITED
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