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Precision positioning device capable of rotating by 360 degrees

A precision positioning and rotating shaft technology, applied in the field of machining, can solve the problems of large error, high scrap rate of parts, increase of processing cost, etc., and achieve the effect of accurate indexing, simple operation and quick disassembly

Inactive Publication Date: 2015-05-20
SICHUAN JIUZHOU ELECTRIC GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, not only the error is large, but also the scrap rate of the processed parts is high, which greatly increases the processing cost.

Method used

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  • Precision positioning device capable of rotating by 360 degrees
  • Precision positioning device capable of rotating by 360 degrees
  • Precision positioning device capable of rotating by 360 degrees

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Embodiment Construction

[0018] The present invention will be further described below in combination with specific embodiments and accompanying drawings.

[0019] Such as Figure 1 to Figure 5 As shown, a 360-degree rotating precision positioning device includes a base 1, a shaft sleeve 2, a rotating shaft 3, a positioning disc 4, a dial 5, an adjustment ring 6, a locking ring 7 and a locking screw 8, and the base 1 Fixed on the side wall of the shaft sleeve 2, the two ends of the rotating shaft 3 are provided with threaded sections, and a limit disc 9 is provided on the rotating shaft 3 near one end, and the other end is matched with the shaft hole on the shaft sleeve 2, and Through the shaft hole, and from the outside to the inside, the locking ring 7, the adjusting ring 6, the dial 5 and the positioning disc 4 are sequentially sleeved. The positioning disc 4 is connected and fixed on the end surface of the sleeve 2, and the dial 5 is fixed on the rotating shaft 3. , the adjusting ring 6 and the lo...

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Abstract

The invention discloses a precise positioning device capable of rotating by 360 degrees. The precise positioning device capable of rotating by 360 degrees comprises a base, a shaft sleeve, a rotary shaft, a positioning disc, a graduated disc, a locking ring and a locking screw, wherein the base is fixed to the side wall of the shaft sleeve, threaded sections are arranged at the two ends of the rotary shaft, a limiting disc is arranged on the rotary shaft, the rotary shaft penetrates through a shaft hole of the shaft sleeve from the limiting end of the limiting disc and is sleeved with a locking ring, the graduated disc and the positioning disc in sequence from outside to inside, the positioning disc is connected and fixed to the end face of the shaft sleeve, the graduated disc is fixed to the rotary shaft, the locking ring is connected with the end of the rotary shaft in a threaded mode, and a locking screw used for locking the rotary shaft is installed on the shaft sleeve. According to the precise positioning device capable of rotating by 360 degrees, a part can be positioned accurately, indexing is precise, operation is easy, using is convenient, both installation and dismantling are rapid, and clamping and dismantling can be achieved by a single person. The precise positioning device can be installed on a working table of any electric cutting device to be used and is mainly used for machining of narrow gaps and complicated shapes, such as special shapes, on a rotary body.

Description

technical field [0001] The invention belongs to the technical field of machining, and in particular relates to a positioning device. Background technique [0002] In the daily processing of electric cutting equipment, special-shaped parts are often processed. Such parts are not only difficult to clamp, but also cannot be accurately positioned during the cutting process. If the pendulum cone electric cutting processing equipment is used for processing, the angle of the pendulum cone is limited to a large extent, and it is impossible to complete the processing of this kind of parts. If the universal dividing head is installed on the workbench, it is very inconvenient to install and disassemble due to the large volume, heavy weight and high cost of the universal dividing head. , the operation process is extremely cumbersome. During installation and disassembly, it is easy to cause human injury or damage the workbench of the electric cutting equipment. The risk factor is relat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06B23Q16/02B23Q1/25
CPCB23Q16/105B23Q3/1546
Inventor 陆勇侯泽文褚勇卫
Owner SICHUAN JIUZHOU ELECTRIC GROUP
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