A screw locking device

A technology of screw locking and screwing, which is applied in screwdrivers, metal processing, wrench, etc., which can solve the problems of poor screw locking quality, lack of detection function, and failure to achieve locking, etc., to reduce the time required for locking , improve quality and efficiency, and improve work efficiency

Active Publication Date: 2016-09-07
BOZHON PRECISION IND TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing screw locking devices on the market have a single function. For screws of different specifications, different lengths, and different screw points, they cannot achieve locking, and they do not have a detection function, which makes the quality of screw locking poor and affects the product. Quality, so it is necessary to design a screw locking device that can detect and realize multiple functions

Method used

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  • A screw locking device
  • A screw locking device

Examples

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Embodiment Construction

[0021] Examples, see attached figure 1 and 2 , a screw locking device, which includes a fixed plate 1, a control mechanism I, a locking mechanism II, a sliding mechanism III and a detection mechanism IV, and the control mechanism includes a servo motor 2, a motor fixing seat 3, a coupling 4, Screw mandrel 5, screw nut 6, connecting plate 7 and screw mandrel fixing base 8, described motor fixing base is installed on the fixing plate, servo motor is installed on the motor fixing base, the lower end of servo motor is connected screw rod by shaft coupling , the screw rod is equipped with a screw nut, and a connecting plate is installed on the screw nut, and the upper and lower ends of the screw rod are supported and connected by the screw fixing seat. The servo motor drives the screw rod to rotate, and the screw nut can move up and down on the screw rod to make the connecting plate Move up and down.

[0022] Described slide mechanism comprises slide rail 9, slide block 10, slide...

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PUM

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Abstract

The invention relates to a screw locking device. A servo motor drives a lead screw to rotate, so that a nut drives a connecting board to move vertically, a sliding board is driven to move vertically along a sliding rail, a screwdriver is driven to move vertically, a vacuum air flow channel is ventilated, a screw enters a sleeve through a feeding channel on a screw feeding head, the screw is fed through a feeder, and a screwdriver bit attracts the screw in the sleeve; when a detection rod detects a hole position where a product needs to be locked, a clamping jaw clamps the sleeve and limits the sleeve, and the product is directly locked through the screwdriver. The screw locking device is suitable for different specifications, various screw lengths and multiple screw point positions, the screw displacement detection function, the screw floating detection function and the locking function can be achieved, the automation degree is high, screw locking quality and efficiency are improved, functions are comprehensively achieved, installation is convenient, cost is greatly reduced compared with that of market standard pieces, and the screw locking device is quite suitable for application and popularization in screw locking equipment.

Description

Technical field: [0001] The invention relates to a screw locking device. Background technique: [0002] The existing screw locking devices on the market have a single function. For screws of different specifications, different lengths, and different screw points, they cannot achieve locking, and they do not have a detection function, which makes the quality of screw locking poor and affects the product. Therefore, it is necessary to design a screw locking device that can detect and realize multiple functions. Invention content: [0003] The object of the present invention is to provide a screw locking device which has a high degree of automation and improves the quality and efficiency of screw locking in view of the deficiencies of the prior art. [0004] Technical solutions of the present invention are as follows: [0005] A screw locking device, which includes a fixed plate, a control mechanism, a locking mechanism, a sliding mechanism and a detection mechanism, the co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/06
CPCB23P19/06B25B23/04B25B23/08
Inventor 吕绍林张敏三杨愉强吴小平盛绍雄
Owner BOZHON PRECISION IND TECH CO LTD
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