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Quick change nut debugging device

A nut and quick change technology, which is applied in the direction of nuts, threaded fasteners, connecting components, etc., can solve the problems of fragile nut replacement, high cost, and troublesome, etc., and achieve the effect of convenient and flexible operation

Inactive Publication Date: 2018-12-18
郑鑫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a debugging device with a nut sleeve to solve the problems of direct assembly and welding of nuts and brackets, complicated replacement of nuts, and high cost

Method used

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  • Quick change nut debugging device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] As shown in the figure, the bolt hole 5 on the bracket 1 is provided with a nut sleeve 2 matching the nut 3 , and a radial fixing screw 4 is installed on the side wall of the nut sleeve 2 .

[0010] When in use, put the nut 3 to be debugged in the nut sleeve 2, and then tighten the fixing screw 4 to start working; if the nut 3 is damaged, just loosen the fixing screw 4 to replace the nut 3.

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Abstract

A quick change nut debugging device is characterized in that the periphery of a bolt hole in a bracket is provided with a nut socket matched with a nut, and the side wall of the nut socket is providedwith a radial fixing screw. According to the quick change nut debugging device, the problems that the nut is directly assembled and welded with the bracket, and is easy to damage, the replacement iscomplex, and the cost is high are solved; and the quick change nut debugging device is widely applied to assembly in machining and debugging.

Description

technical field [0001] The invention relates to the field of machining, testing and debugging of machine parts, in particular to a mechanism for testing and debugging nuts. Background technique [0002] At present, the nuts used in the debugging device are all directly welded together with the bracket, and then the bracket is welded together with the whole debugging device. During the test, hundreds of times of bolts and nuts are repeatedly connected every working day. , causing frequent damage to the nut, once the nut is damaged, the entire bracket must be replaced from the debugging device, which is not only very inconvenient to operate, but also increases the production cost. Contents of the invention [0003] The invention provides a debugging device with a nut sleeve to solve the problems of direct assembly and welding of nuts and brackets, complicated nut replacement and high cost. [0004] The technical solution of the present invention is a quick-change nut debugg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B37/04
CPCF16B37/041F16B37/044
Inventor 郑鑫
Owner 郑鑫