Full-automatic nut pre-loading machine

A pre-installed machine and nut technology, which is applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of high labor cost, danger, and different tightening strength, so as to save labor cost, ensure quality, and balance the strength. Effect

Inactive Publication Date: 2018-05-11
DALIAN RUIFENGDA MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the nuts are mainly screwed manually, holding the nuts in one hand and the tightening gun in the other hand, which is time-consuming and laborious, with extremely low efficiency, high labor costs, different tightening forces, and the quality cannot be guaranteed. danger

Method used

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  • Full-automatic nut pre-loading machine

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Embodiment Construction

[0016] Attached below figure 1 The specific embodiment of the present invention will be further described.

[0017] Fully automatic nut pre-installation machine, including servo motor 1, installation back plate 3, screw assembly 4, cylinder one 14, tightening shaft 15, nut material channel 16 and cylinder two 18; servo motor 1 is installed on the On the installation backplane 3, the servo motor 1 is connected to the lead screw assembly 4 through the coupling 5; the two sides of the installation backplane 3 are longitudinally and parallelly installed with the Z-axis guide rail slider-6, and the Z-axis guide rail slider-6 and the Z-axis guide rail slider-6 are installed in parallel. The shaft lift plate 7 is slidingly connected, and a backing plate 8 is arranged between the Z-axis guide rail slider 1 and the Z-axis lift plate 7; the Z-axis lift plate 7 has an L-shaped structure, and the screw nut of the screw assembly 4 and the Z-axis lift plate 7 vertical plates are connected;...

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PUM

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Abstract

The invention discloses a full-automatic nut pre-loading machine. A mounting back plate is in longitudinal sliding connection with a Z-axis lifting plate, the Z-axis lifting plate is of an L-shaped structure, a nut of a screw assembly is connected with a vertical plate of the Z-axis lifting plate, the vertical plate of the Z-axis lifting plate is in transverse sliding connection with two X-axis moving plates, a second air cylinder is arranged on the vertical plate of the Z-axis lifting plate, the second air cylinder is connected with the X-axis moving plates, the X-axis moving plates are in longitudinal sliding connection with tightening shaft mounting plates, the tops of the tightening shaft mounting plates are connected with first air cylinders, the first air cylinders are arranged on the tops of the X-axis moving plates, tightening nuts are vertically mounted on the tightening shaft mounting plates, a nut material way is arranged on a transverse plate of the Z-axis lifting plate andlocated below the tightening shafts, and workpiece fixing rings are arranged at the positions, on the two sides of the nut material way, of the transverse plate of the Z-axis lifting plate. Automaticscrewing of the nut can be achieved, time and labor are saved, efficiency is extremely high, manual cost is saved, tightening force is balanced, quality is ensured, and safety and reliability are achieved.

Description

technical field [0001] The invention relates to the technical field of screwing equipment, in particular to a fully automatic nut preloading machine. Background technique [0002] In the prior art, the nuts are mainly screwed manually, holding the nuts in one hand and the tightening gun in the other hand, which is time-consuming and laborious, with extremely low efficiency, high labor costs, different tightening forces, and the quality cannot be guaranteed. danger. Contents of the invention [0003] In order to solve the above problems, the present invention provides a fully automatic nut preloading machine. [0004] In order to solve the above-mentioned technical problems, the technical solution of the present invention is: a fully automatic nut preloading machine, including a servo motor, a mounting backboard, a screw assembly, an X-axis moving plate, a cylinder one, a tightening shaft, a nut feeder and a cylinder two; The servo motor is installed on the installation b...

Claims

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Application Information

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IPC IPC(8): B23P19/06
CPCB23P19/06
Inventor 王国强陈曦于星人
Owner DALIAN RUIFENGDA MACHINERY MFG
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