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Oscillating overturning device for symmetrical parts of autobody

A technology for turning over devices and car bodies, which is applied in the direction of feeding devices, positioning devices, storage devices, etc., which can solve the problems of lower automation speed of the whole line, low equipment utilization rate, and impact on production tempo, so as to reduce the cost of special equipment, The device is simple and practical, and the effect of meeting the production requirements of high efficiency and quality assurance

Pending Publication Date: 2018-01-12
CHENGDU AERONAUTIC POLYTECHNIC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] But the use of this kind of automatic material transfer equipment will have the following limitations: (1) increase the production cost, the cost of the whole set of equipment on the automobile stamping line reaches tens to millions of yuan, and the utilization rate of the equipment is not high; Turning over after blanking affects the production beat to a certain extent, and the automation speed of the whole line will be reduced accordingly

Method used

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  • Oscillating overturning device for symmetrical parts of autobody
  • Oscillating overturning device for symmetrical parts of autobody
  • Oscillating overturning device for symmetrical parts of autobody

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Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] Such as figure 2 As shown, the structure of the device of the present invention is as follows: it includes two bearing seats 1 arranged on the left and right sides of the lower mold, a support shaft 11 is arranged between the two bearing seats 1, and a limiting support shaft is arranged on the support shaft 11 11 Limiting mechanism of the rotation range; the first connecting piece 2 and the second connecting piece 5 are fixed on the supporting shaft 11; the first connecting piece 2 and the second connecting piece 5 are respectively adjacent to the bearing housings 1 on both sides. Also be fixed with a turning bar 4, a front supporting bar 6 and a rear supporting bar 3 between the first connecting piece 2 and the second connecting piece 5, described turning over bar 4, front supporting bar 6 and rear supporting bar 3 mutually ...

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Abstract

The invention discloses an oscillating overturning device for symmetrical parts of an autobody. A supporting shaft is arranged between two bearing pedestals, and a limiting mechanism which limits therotating range of the supporting shaft is arranged on the supporting shaft; a first connector and a second connector are fixed on the supporting shaft; an overturning rod, a front supporting bar and aback supporting bar are also fixed between the first connector and the second connector; the overturning rod, the front supporting bar and the back supporting are parallel, and are higher than the supporting shaft; the front supporting bar is located on the front lower side of the overturning rod and the back supporting bar is located on the back lower side of the overturning rod; a plurality offront material receiving rods are arranged, and one end of each of the front material receiving rods is connected to the overturning rod while the other end of each of the front material receiving rods is arranged on the front supporting rod; a plurality of back material receiving rods are also arranged, and one end of each of the back material receiving rods is connected to the back supporting rod while the other end of each of the front material receiving rods is arranged on the supporting shaft. The device controls the oscillating mechanism to swing back and forth by means of the centre-of-gravity shift direction of a blank piece so as to control the blank piece to blank forward and backward.

Description

technical field [0001] The invention relates to the technical field of moulds, in particular to a swing-type overturning device for a symmetrical part of an automobile body on an uncoiling and blanking line. Background technique [0002] In the stamping process of symmetrical parts on the automobile body, in order to improve its production efficiency, a double-piece co-molding structure is often used. Since the formed blank has a certain shape, automatic uncoiling and blanking are often used according to the process requirements, and then a manipulator or a turning machine is used for the blanking. The materials are stacked left and right to ensure the consistent direction of the subsequent automatic upper mold. [0003] But the use of this kind of automatic transfer equipment will have the following limitations: (1) increase the production cost, the cost of the whole set of equipment on the automobile stamping line reaches tens to millions of yuan, and the utilization rate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D43/20
Inventor 龙玲邹云王展兵王阳合董洁
Owner CHENGDU AERONAUTIC POLYTECHNIC
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