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Split groove piece orbit determination loop chain hob roll riveting splicing equipment

A hob and riveting technology, which is applied to the field of hob riveting and splicing equipment for split groove parts, fixed track and chain hob, can solve the problems of non-corrosion resistance, unenvironmental production and high defect rate, and achieves a high degree of automation and improved Product quality, the effect of reducing the defect rate

Pending Publication Date: 2022-06-24
HANGZHOU TAISHANG INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems existing in the prior art, such as complex process, high defect rate, non-corrosion-resistant products, and non-environmental production of products obtained by welding between sheet metal plates, the present invention provides a rail-fixing ring chain roller with split groove parts. Knife rolling riveting equipment

Method used

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  • Split groove piece orbit determination loop chain hob roll riveting splicing equipment
  • Split groove piece orbit determination loop chain hob roll riveting splicing equipment
  • Split groove piece orbit determination loop chain hob roll riveting splicing equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0077] like Figure 1-7 As shown, this embodiment provides a rolling riveting and splicing equipment for a split groove piece, a fixed-track ring chain hob, and a hob. The split groove member in this embodiment includes a middle frame and cover plates on both sides of the middle frame. For the sink liner of the dishwasher and other equipment, its shape is generally a cuboid or a cube, the middle frame is a U-shaped sheet metal plate, the cover plate is a square or rectangular sheet metal plate, and the cover plate is connected to both sides of the middle frame as One piece to form the desired sink.

[0078] In this embodiment, the function of the rolling riveting and splicing equipment of the split groove piece fixed track ring chain hob is to rivete the cover plates on both sides of the middle frame to the middle frame respectively. The rolling riveting and splicing equipment of the fixed track ring chain hob of the split groove piece includes a support fixture assembly, a ...

Embodiment 2

[0114] This embodiment provides a method for riveting the water tank liner by using the split groove piece fixed track ring chain hob rolling riveting and splicing equipment of Embodiment 1, including the following steps:

[0115] S1: The manipulator grabs the middle frame and places the middle frame on the middle frame positioning fixture in the support fixture assembly.

[0116] S2: The suction assemblies on both sides of the support fixture assembly adsorb the cover plate respectively, so that the cover plate is installed in the cover plate cavity and fits into the cover plate cavity.

[0117] S3: The rolling modules on both sides of the support jig assembly move along the guide rails toward the direction close to the support jig assembly, until the support jig assembly is clamped, and the cover plate and the cover plate positioning fixture are attached.

[0118] S4: Start the power servo motor of the rolling riveting chain, drive the rolling riveting chain to rotate once, ...

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Abstract

The invention relates to split groove piece orbit determination loop chain hob roll riveting splicing equipment. A split groove piece comprises a middle frame needing to be riveted and cover plates on the two sides of the middle frame. The fixed-orbit loop chain hob roll riveting splicing equipment comprises a supporting jig assembly, a guide rail assembly and rolling modules on the two sides of the supporting jig assembly. The middle frame and the cover plate are supported through the supporting jig assembly in the riveting process. The rolling module moves along the guide rail assembly through the driving assembly, and riveting or separation is achieved. The rolling module comprises a body, a cover plate cavity and a rolling assembly, wherein the cover plate cavity and the rolling assembly are arranged on the body. The size, the shape and the height of the cover plate cavity are consistent with those of the cover plate, the rolling assembly can rotate on the outer side of the cover plate cavity, a plurality of hobs are arranged on the rolling assembly, and the hobs can rivet split groove pieces in the rotating process of the rolling assembly. In the whole riveting process, the supporting jig assembly and the rolling modules on the two sides of the supporting jig assembly are automatically combined into a whole, operation is easy, the automation degree is high, the reject ratio of products can be reduced, and the product quality can be improved.

Description

technical field [0001] The invention belongs to the technical field of riveting equipment, and in particular relates to a rolling riveting and splicing equipment for a split groove piece, a fixed track ring chain hob, and a hob. Background technique [0002] Sheet metal refers to the use of mechanical methods to make metal sheets, profiles and pipes into parts with a certain shape, size and precision. It is a commonly used metal processing technology. The processed sheet is cut through a series of subsequent processing. and bending, to process the material into parts that meet the application requirements, such as U-shaped sheet metal sheets, flat sheet metal sheets, etc. [0003] The sink liner in the dishwasher and other household appliances is in the shape of a cuboid or a cube, which is generally composed of a U-shaped sheet metal plate and a flat-shaped sheet metal plate covered on both sides of the U-shaped sheet metal plate by deep drawing of the whole plate. In the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D39/02B21D43/00
CPCB21D39/02B21D43/003
Inventor 徐正方李宏伟李志刚方勇谭洋刘剑兵李志强李高明童磊
Owner HANGZHOU TAISHANG INTELLIGENT EQUIP CO LTD
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