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Edge meshing technology of inner container of dish-washing machine

A technology of a dishwasher liner and a process is applied in the field of dishwasher manufacturing, which can solve the problems of high input cost and poor fixed connection effect, and achieve the effect of good occlusal effect.

Active Publication Date: 2015-01-07
浙江安德电器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] see figure 1 , in the current production process of the dishwasher liner 200, the fixed connection of the top plate 210 and the middle plate 220 of the dishwasher liner 200 usually adopts welding or a conventional undercutting process using an undercutting machine. At present, the main defects are The effect of the fixed connection is not good, and a special undercutting machine must be configured for production, which will lead to high one-time investment costs

Method used

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  • Edge meshing technology of inner container of dish-washing machine
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  • Edge meshing technology of inner container of dish-washing machine

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Embodiment Construction

[0024] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] The present invention provides an undercutting process 100 of a dishwasher liner 200, the undercutting process 100 is used to engage the top plate 210 and the middle plate 220 of the dishwasher liner 200 (see figure 1 ), including the following steps:

[0026] Step 101, preparing the top plate 210, see figure 2 The occlusal edge of the top plate 210 includes a vertically downward top plate base surface 211 connected to the main body of the top plate 210 on the inner side, a vertically arranged first right-angle bending surface 212 on the outer side, and a connecting surface located in the middle The top plate base surface 211 and the second right-angle bending surface 213 of the first right-angle bending surface 212 are arranged horizontally.

[0027] Prepare the middle plate 220, see image 3 The occlusal edge of t...

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Abstract

The invention discloses an edge meshing technology of an inner container of a dish-washing machine. Firstly, the shape of the meshed edges of a top plate and a middle plate is uniquely designed, then the middle plate and the top plate are connected in a sleeving mode, pressing of a series of procedures is carried out on the sleeved top plate and middle plate through a material pressing machine and a forming insert, and the edge of the top plate and the edge of the middle plate are closely meshed. Through the technology, the good meshing effect can be achieved, meshing work can be completed by manufacturers only through several conventional oil presses, and no edge meshing machine needs to be additionally arranged only for the edge meshing work.

Description

technical field [0001] The invention relates to the technical field of dishwasher manufacturing, in particular to an undercutting process of a dishwasher inner container. Background technique [0002] see figure 1 , in the current production process of the dishwasher liner 200, the fixed connection of the top plate 210 and the middle plate 220 of the dishwasher liner 200 usually adopts welding or a conventional undercutting process using an undercutting machine. At present, the main defects are The effect of the fixed connection is not good, and a special undercutting machine is required for production, which will lead to high one-time investment costs. [0003] Therefore, it is necessary to provide a new technical solution to solve the existing problems in order to improve the fixed connection effect of the top plate and the middle plate and reduce investment costs and risks. Contents of the invention [0004] The purpose of the present invention is to provide an underc...

Claims

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Application Information

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IPC IPC(8): B21D39/02
CPCB21D39/026
Inventor 胡忠怀
Owner 浙江安德电器有限公司
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