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Round tube shaped object rapid clamping device, application method and application thereof

A clamping device, a round tubular technology, applied in the direction of the workpiece clamping device, positioning device, measuring device, etc., can solve the problems of low efficiency of installation and disassembly, unfavorable output per unit time, and few times of repeated use, so as to save clamping Time, good clamping performance, and repeated use resistance

Inactive Publication Date: 2014-07-09
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a new type of clamping device for circular tubular objects, which can overcome the easy damage of the belt-shaped clamp clamping the circular tube in the thermal running-in test of the automobile engine during the production of automobile machinery. , less times of reuse, low efficiency of installation and disassembly, not conducive to increasing output per unit time, etc., has the advantages of convenient operation, saving clamping time, good resistance to repeated use, and not easy to damage

Method used

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  • Round tube shaped object rapid clamping device, application method and application thereof
  • Round tube shaped object rapid clamping device, application method and application thereof
  • Round tube shaped object rapid clamping device, application method and application thereof

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Embodiment Construction

[0038] The invention provides a quick clamping device for a round tubular object, which has: a block-shaped main part with internal threads, a bolt column with external threads and internal threads, a bolt column with only external threads, locking bolts , fasteners and a steel wire, the bolt column with external thread and internal thread is rotated into the threaded hole formed by the internal thread of the block main part, by rotating the bolt column with external thread and internal thread can Tighten the steel wire to clamp the round tubular object.

[0039] The fastener is used to prevent the bolt column with external thread and internal thread from jumping in the block main part.

[0040]The block main part has five holes in total, three of which are threaded holes formed by internal threads, and the bolt column with external threads and internal threads can be formed on one internal thread of the block main part. Screwed in or out of the first threaded hole, a second ...

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Abstract

The invention discloses a round tube shaped object rapid clamping device. The round tube shaped object rapid clamping device comprises a block shaped main piece, a bolt stud, a bolt stud, a locking bolt, a fastener and a steel wire, wherein the block shaped main piece is provided with an internal thread; the bolt stud is provided with an external thread and the internal thread; the bolt stud is only provided with an external thread; the bolt stud with the external thread and the internal thread rotationally enters a threaded hole formed by the internal thread of the block shaped main piece; and by rotating the bolt stud with the external thread and the internal thread, the steel wire can be tightened so that a round tube shaped object is clamped. Compared with shortcomings of a strip shaped clamp for clamping the round tube shaped water tube in the automobile mechanical production in the prior art, the advantages of the round tube shaped object rapid clamping device disclosed by the invention are capability of achieving the need of rapidly clamping the round tube shaped object in the production, good clamping performance, large diameter range of the clamped tubular body, durability, convenience in operation, clamping time conservation, good repeated use resistance, uneasiness for damaging and the like.

Description

technical field [0001] The invention relates to a mechanical processing device, in particular to a quick clamping device for round tubular objects in the production of automobile machinery. Background technique [0002] Clamping devices are an important class of mechanical tools in industrial production and are widely used in mechanical production. In industrial production, it is often necessary to clamp round tubular objects. In the production of machinery, especially the production of engine machinery, such as the thermal running-in test of automobile engines, it is necessary to frequently clamp and disassemble the circular tubular water pipe. Under the conditions of clamping and disassembly with high frequency of use, the currently commonly used band clamps are easily damaged, and the number of reuses is small, and the clamping and disassembly of commonly used band clamps need to be tightened or loosened with a screwdriver , The efficiency of installation and disassembl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B11/00B23Q3/00G01M15/02
Inventor 潘福全安明晓张丽霞孙刚王丰元
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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