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A punching method for air conditioner rear cover

A back cover and air-conditioning technology, applied in the direction of perforating tools, metal processing equipment, manufacturing tools, etc., can solve the problems of increasing mold development and maintenance costs, affecting product quality, and scratches on the product surface, so as to facilitate processing and ensure product quality Quality, the effect of saving production costs

Active Publication Date: 2022-04-19
苏州市雷克五金电器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when processing the rear cover of the air conditioner, dense heat dissipation holes need to be punched out on the rear cover of the air conditioner. Due to the dense heat dissipation holes, it is difficult to complete the punching process of the rear cover of the air conditioner with only one set of molds. Therefore, the traditional processing method Four sets of punching dies are needed, and the punching process is carried out in four times, but this method is inefficient and increases the development and maintenance costs of the mold, and it is easy to cause scratches on the product surface during product transfer, which will affect product quality

Method used

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  • A punching method for air conditioner rear cover
  • A punching method for air conditioner rear cover
  • A punching method for air conditioner rear cover

Examples

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Embodiment Construction

[0021] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0022] The technical scheme of concrete implementation of the present invention is:

[0023] Such as Figure 1 to Figure 8 As shown, a punching method for the rear cover of the air conditioner, the rear cover 1 of the air conditioner is punched through a punching die, the punching die includes an upper die and a lower die, and the upper die includes an upper template and a set A plurality of punching punches at the bottom of the upper template, the plurality of punching punches are arranged in a rectangular uniform array, the distance between every two adjacent punching punches is equal, and two adjacent punching punches The distance between the hole punc...

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Abstract

The invention discloses a method for punching the rear cover of an air conditioner. The rear cover of the air conditioner is punched through a punching die. The punching die includes an upper die and a lower die. A plurality of punching heads, the lower mold includes a lower template, a movable frame arranged on the periphery of the lower template, and a driving device for driving the movable frame to move, and a fixture is provided on the movable frame; the specific steps of punching processing are as follows: 1) through The fixture fixes the rear cover of the air conditioner, and the upper mold and the lower mold are closed to complete the first punching process; 2) The movable frame is driven to move to the left along the X-axis direction, and the upper mold and the lower mold are closed to complete the second punching Processing; 3) Drive the movable frame to move backward along the Y-axis direction, and the upper mold and the lower mold are closed to complete the third punching process; 4) Drive the movable frame to move to the right along the X-axis direction, and the upper mold and the lower mold are closed Die, complete the fourth punching process. The invention discloses a punching method for the rear cover plate of the air conditioner, which effectively improves the processing efficiency of the rear cover plate of the air conditioner.

Description

technical field [0001] The invention relates to a punching method for an air conditioner rear cover. Background technique [0002] At present, when processing the rear cover of the air conditioner, dense heat dissipation holes need to be punched out on the rear cover of the air conditioner. Due to the dense heat dissipation holes, it is difficult to complete the punching process of the rear cover of the air conditioner with only one set of molds. Therefore, the traditional processing method Four sets of punching dies are needed, and the punching process is carried out in four times, but this method is inefficient, increases the development and maintenance costs of the mold, and is likely to cause scratches on the product surface during product transfer, which will affect product quality . Contents of the invention [0003] The object of the present invention is to provide a punching method for the rear cover of the air conditioner, which effectively improves the processin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D28/34B21D28/26
CPCB21D28/34B21D28/26
Inventor 周文举
Owner 苏州市雷克五金电器有限公司
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