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Double-nut tightening device with automatic counting function

An automatic counting and double nut technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of cumbersome bolts and nuts, difficulty in achieving high unification and standardization of manual tightening nuts, and achieve the goal of improving automation production efficiency Effect

Inactive Publication Date: 2013-04-10
葛双好
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] The tightening of bolts and nuts is an important and cumbersome task, and manual tightening of nuts is difficult to achieve high uniformity and standardization

Method used

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  • Double-nut tightening device with automatic counting function
  • Double-nut tightening device with automatic counting function

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Experimental program
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Effect test

Embodiment Construction

[0009] like figure 1 , figure 2 As shown, a double nut tightening device with automatic counting function includes a connecting shaft support frame 1, a double tightening head 2, a torque sensor 3, a first servo motor 4, a double tightening head spacing adjustment device 5, a connecting shaft 6, The second servo motor 7, the counting display screen 8, the second servo motor support frame 9, the guide rail moving table 10, the third servo motor 11, the base 12, the linear guide 13, the ball screw 14, and the third servo motor 11 are installed on the base 12, the ball screw 14 is connected with the third servo motor 11, the guide rail moving table 10 is connected with the lead screw 14 and installed on the horizontal guide rail 13, the guide rail moving table 10 is installed through the support frame 1 and the support frame 9. The second servo motor 8, the other end of the connecting shaft 6 is connected to the double tightening head spacing adjustment device 5, one side of th...

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Abstract

The invention relates to a double-nut tightening device with an automatic counting function. The double-nut tightening device comprises a connecting shaft support frame, a double-tightening head, a moment strain gage, a first servo motor, a double-tightening head clearance adjustment device, a connecting shaft, a second servo motor, a counting display screen, a second servo motor support frame, a guide rail mobile table, a third servo motor, a base, a linear guideway and a ball screw. The double-nut tightening device with the automatic counting function has the beneficial effects that two nuts can be tightened simultaneously in an automatic production line, the tightened nuts are ensured to meet the technical requirements according to a set moment numerical value, and the automatic production efficiency is improved.

Description

technical field [0001] The invention relates to a double nut tightening device with an automatic counting function, in particular to the application of a servo motor to drive a ball screw to drive a worktable to move, and the application of a servo motor to realize a tightening head with a sleeve to rotate and tighten the nut, belonging to an automatic device field. Background technique [0002] Tightening of bolts and nuts is an important and tedious task, and it is difficult to achieve high uniformity and standardization by manually tightening nuts. At present, with the development and promotion of flexible manufacturing technology and the continuous increase of labor costs, the automation requirements of production lines are getting higher and higher, and an automatic bolt and nut tightening device is required. SUMMARY OF THE INVENTION [0003] In view of the above deficiencies, the present invention provides a double nut tightening device with an automatic counting fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/06
Inventor 葛双好张蔚波牛强丁明峰
Owner 葛双好
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