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Casting blank drilling and punching integrated processing equipment and method

A processing equipment and casting technology, applied in the field of casting blank drilling and punching integrated processing equipment, can solve the problems of many processes, long time, low production efficiency, etc., and achieve accurate position accuracy, simple operation and high production efficiency. Effect

Pending Publication Date: 2020-01-17
PUTIAN RONGXING MECHANICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The daily output of this kind of parts is tens of thousands. Generally, the entire casting blank is punched artificially or by punching equipment, and then a single casting product is drilled on the drilling equipment. There are many processes and a long time. The production efficiency is low, and what is more serious is that the product has been drilled many times, so it is difficult to ensure the position accuracy of the hole distance

Method used

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  • Casting blank drilling and punching integrated processing equipment and method
  • Casting blank drilling and punching integrated processing equipment and method
  • Casting blank drilling and punching integrated processing equipment and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Example 1: Please refer to Figure 1 to Figure 3 , an integrated processing equipment for casting blank drilling and punching, comprising:

[0044] The die fixing device 10 is used to place the casting blank (such as the brake piece blank), which includes the die fixing plate 11 and the punching die 12 fixed on the die fixing plate 11, such as the punching die 12 has eight A punching station; Wherein, the punching die 12 can be an integral structure or a multi-cavity split structure;

[0045] The multi-axis drilling device 20 is used to drill the casting blank. It is arranged above the die fixing device 10 and can move up and down relative to the die fixing device 10. It includes a drilling fixing plate 21 and is fixed on the drilling hole. The multi-axis drill 22 (existing mature product) on the fixed plate 21, such as four multi-axis drills 22, each multi-axis drill 22 includes two groups of multi-axis drilling chucks, each group of The shaft drilling chuck includes...

Embodiment 2

[0054] Example 2: Please refer to Figure 1 to Figure 3 , a casting blank drilling, punching integrated processing equipment, the difference between it and Embodiment 1 is that it also includes:

[0055] The material receiving device 40 is used for receiving the die-cut and fallen casting products, which is arranged below the die fixing device 10 .

[0056] In this embodiment, the material receiving device 40 is a flexible material receiving device, preferably but not limited to include a blanking container 41 and a product guide plate 42, the rear end of the blanking container 41 is fixed to the die The rear ends of the plates 11 are connected with a drawer 43 (such as a traction rope, a drag chain, etc.), and the front end of the blanking drawer 41 leads to the upper end of the product guide plate 42, and the product guide plate 42 It is arranged obliquely, and a material holding box 50 can be set under the lower end of the product guide plate 42, and the material holding b...

Embodiment 3

[0064] Example 3: Please refer to Figure 1 to Figure 3 , a casting blank drilling, punching integrated processing equipment, the difference between it and embodiment one or two is that it also includes:

[0065] The frame 60 is used for fixedly installing the die fixing device 10 , slidingly installing the multi-axis drilling device 20 and slidingly installing the punching and blanking device 30 .

[0066] In this embodiment, the frame 60 preferably but not limited to include a top plate 61 and a bottom plate 62, and there are multiple (such as four) evenly distributed between the edge of the top plate 61 and the edge of the bottom plate 62. The guide post 63, the multi-axis drilling device 20 and the blanking device 30 can slide up and down along the guide post 63. Wherein, the guide column 63 can not only be used as a part of the frame 60, but also can be used to guide the multi-axis drilling device 20 and the punching and blanking device 30 to reciprocate up and down, thu...

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PUM

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Abstract

The invention discloses casting blank drilling and punching integrated processing equipment and method. The equipment includes a female die fixing device, a multi-axis drilling device and a punching and blanking device; the female die fixing device is used for placing a casting blank and comprises a female die fixing plate and a punching female die fixed on the female die fixing plate; the multi-axis drilling device is used for drilling the casting blank, is arranged above the female die fixing device and can reciprocate up and down relative to the female die fixing plate, and the multi-axis drilling device includes a drilling fixing plate and a multi-axis drilling device fixed on the drilling fixing plate; and the punching and blanking device is used for pre-tightening positioning of thecasting blank before drilling and punching blanking of the casting blank after drilling, is arranged below the female die fixing device and can reciprocate up and down relative to the female die fixing device, the punching and blanking device comprises a punching and blanking guide plate and a punching male die fixed on the punching and blanking guide plate, and the punching male die corresponds to the punching female die. According to the casting blank drilling and punching integrated processing equipment and method, pre-tightening, drilling and final punching are carried out, motion consistency is achieved, multiple casting products can be processed at a time, and the production efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of casting processing, and in particular relates to an integrated processing equipment and method for casting blank drilling and punching. Background technique [0002] In the automotive sector, there are many die-cast parts with at least two holes, such as crescent-shaped die-cast brake parts. The daily output of this kind of parts is tens of thousands. Generally, the entire casting blank is punched artificially or by punching equipment, and then a single casting product is drilled on the drilling equipment. There are many processes and a long time. The production efficiency is low, and what is more serious is that the product is drilled many times, so it is difficult to ensure the position accuracy of the hole distance. Contents of the invention [0003] In view of the deficiencies in the prior art, the object of the present invention is to provide an integrated processing equipment and method for casti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/04B23P15/00
CPCB23P23/04B23P15/00
Inventor 吴奕鑫吴玉荣吴建成林忠峰
Owner PUTIAN RONGXING MECHANICAL