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Production line turntable locating pin

A positioning pin and production line technology, applied in the direction of bolts, etc., can solve the problems of insufficient lightness, fastness, and difficult control of the conveying method, and achieve the effect of high bending strength and reliable action

Active Publication Date: 2012-06-20
上海中科电气(集团)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] On the existing industrial production line, because it is not easy to control, it is rarely used to transport products with a turntable (steering table)
The delivery method of products on the existing industrial assembly line is not light and fast enough

Method used

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  • Production line turntable locating pin
  • Production line turntable locating pin
  • Production line turntable locating pin

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] Embodiments of the present invention will be described in detail below in conjunction with the drawings.

[0019] Such as figure 1 and figure 2 As shown, a production line turntable positioning pin includes a pin frame 1, the pin frame 1 is square tubular, and a through hole 1a is arranged radially in the middle; a pin button positioning rod 8 passes through the through hole 1a, and the pin The middle part of the button positioning rod 8 is a positioning block, and one end of the pin button positioning rod 8 is sleeved with a pin button spring 7, and the other end is controlled by a stopper (not shown); a pin rod 3 is arranged on the pin frame 1 In the square tube, the bottom of the pin rod 3 is provided with a push pin 6, and the push pin 6 is covered with a push spring 4. Move back and forth, so that the front end of the pin rod 3 extends out of the pin frame 1 and inserts a fixed element 11 or retracts into the pin frame 1; the front and rear ends of the pin frame...

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PUM

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Abstract

The invention provides a production line turntable locating pin which comprises a pin frame. The pin frame is a rectangular tube shape, and the middle part is radially provided with a through hole; a pin knob locating rod passes through the through hole, the middle part of the pin knob locating rod is provided with a locating block, a pin knob spring is sheathed outside one end of the pin knob locating rod, and the other end is controlled by a limiting stopper; a pin rod is arranged in the rectangular tube of the pin frame, a push pin is arranged at the bottom of the pin rod, a push spring issheathed outside the push pin, the pin rod can move forward and backward in the rectangular tube of the pin frame under the action of the push spring and the push pin, and thus, the front end of the push pin extends out of the pin frame and is inserted into a fixing element or retracts into the pin frame; and the front end and the back end of the pin frame are respectively provided with a front sliding block and a back sliding block to prevent the pin rod from being disengaged from the pin frame when the pin rod moves forward and backward. The invention has simple structure and accurate location and is widely applicable to industrial production lines.

Description

【Technical field】 [0001] The invention relates to a positioning tool on an industrial assembly line, in particular to a positioning pin for a turntable of a production line. 【Background technique】 [0002] On the existing industrial production line, because it is not easy to control, it is rarely used to transport products with a turntable (steering table). The delivery method of products on the existing industrial assembly line is not light and fast enough. If the turntable (steering table) can be flexibly used to transport products, because the rotating shaft of the turntable adopts ball bearings, it can be easily turned to any angle, and the product can be quickly and easily transferred to the desired station. However, when the turntable (steering table) turns to the desired position, the turntable (steering table) needs to be automatically positioned in order to achieve accurate indexing, fast steering, and improve production efficiency. The automatic positioning pin i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16B19/02
Inventor 程希安李冲王培许德胜
Owner 上海中科电气(集团)有限公司
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