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Plastic oil tank internal welding device

A plastic oil tank and welding device technology, which is applied to household components, household appliances, and other household appliances, can solve the problems of inconvenient production management and maintenance, complicated and cumbersome operation process, and occupy a lot of space, so as to facilitate production management and Maintenance, saving workshop space, and equipment occupying a small space

Inactive Publication Date: 2014-03-19
BIELOMATIK MACHINERY DONGGUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that when welding a plastic fuel tank, it needs to be heated first and then placed for welding, and the general equipment can only be equipped with a single welding head, so the welding head needs to be replaced. When the welding head needs to be replaced, it is often necessary to manually replace the welding head to continue the welding work. The replacement operation process is complicated and cumbersome, and needs to be replaced every time welding, resulting in low processing efficiency. In order to avoid frequent replacement of welding heads, it is necessary to equip two 3D robot arms at the same time. Because the 3D robot arms themselves are powerful and complex in structure The characteristics of the equipment lead to high cost. Equipping two such equipment at the same time not only costs a lot, but also takes up a lot of space, which brings inconvenience to production management and maintenance.

Method used

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  • Plastic oil tank internal welding device
  • Plastic oil tank internal welding device
  • Plastic oil tank internal welding device

Examples

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Embodiment Construction

[0037] The present application is further described in conjunction with the following examples.

[0038] A welding device inside a plastic fuel tank, such as figure 1 As shown, it includes a support platform 1 and a manipulator set on the support platform 1. At the same time, the welding equipment inside the plastic oil tank also includes a six-axis linkage support arm 4, which is connected to the support platform 1, wherein the six-axis linkage The support arm 4 can move simultaneously on six coordinate axes on the internal welding equipment of the plastic oil tank. The so-called six-axis linkage refers to simultaneous movement or rotation on six coordinate axes (including linear coordinates and rotational coordinates) on the equipment, and can be coordinated simultaneously under the control of the computer numerical control system, which can improve the accuracy of free-form surfaces in space. Machining precision, quality and efficiency. The six axes refer to six coordinat...

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Abstract

The invention relates to the technical field of plastic oil tank manufacturing equipment, in particular to a plastic oil tank internal welding device. The welding device includes a supporting platform, mechanical hands arranged on the supporting platform and a 6-axis linkage supporting arm. The 6-axis linkage supporting arm is connected to the supporting platform. The mechanical hands include a heating head equipped first mechanical hand and a clamp equipped second mechanical hand. The first mechanical hand and the second mechanical hand are in slip connection with the supporting platform. The orientation of the first mechanical hand and the orientation of the second mechanical hand are both parallel to the plane where the supporting platform is located. The first mechanical hand and the second mechanical hand have the same orientation, which is clockwise or counterclockwise along the rotation direction of the supporting platform. The supporting platform is also provided with a heating unit for heating weldments. The welding device provided by the invention has small space occupation, is flexible and convenient to process, and also can guarantee the welding efficiency at the same time.

Description

technical field [0001] The present application relates to the technical field of plastic fuel tank manufacturing equipment, in particular to a plastic fuel tank internal welding device. Background technique [0002] Most of the early automobile fuel tanks were metal fuel tanks. Due to the many defects of metal fuel tanks in terms of environmental protection and safety performance, this led to the birth of plastic fuel tanks. Plastic fuel tanks are light in weight, strong in anti-corrosion, will not explode due to thermal expansion, and have high safety. Plastic fuel tanks are usually blow-molded at one time, and the shape is random. It can be formed into a suitable shape according to actual needs, and the production cost is low and the processing technology is simple. , no matter how complicated the product shape is, it can be formed at one time, and the scrapped products can be recycled after being crushed. These advantages are incomparable to metal fuel tanks. It is precis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/02
CPCB29C66/61B29C65/203B29C65/7838B29C65/7841B29C66/73921B29C66/863B29L2031/7172
Inventor 吕惠卿程雄斌邱宝兰黄颖锋李朝白
Owner BIELOMATIK MACHINERY DONGGUAN
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