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Conjoined inclined hole drilling template

An oblique hole drilling die and one-piece technology, which is applied to the drilling die for workpieces and other directions, can solve the problems of complex time-consuming and high production costs, and achieve the effects of improving production efficiency, reducing production costs and reducing reserves.

Active Publication Date: 2016-08-24
ZHEJIANG YIFENG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The entire drilling process needs to be installed and disassembled twice, which is complicated and time-consuming, and corresponding drilling jigs need to be equipped for different inclined hole processing, resulting in high production costs

Method used

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  • Conjoined inclined hole drilling template
  • Conjoined inclined hole drilling template
  • Conjoined inclined hole drilling template

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Embodiment Construction

[0019] See Figure 1 to Figure 5 , one-piece oblique hole drilling template, including a drilling template structure and a support structure, the support structure includes a support plate 5, a long plate 6 and two support feet 7, 8, the support plate 5 is vertically installed on one end of the long plate 6, and the support feet 7 , 8 is a "V" shape, including the support end and the base end. The support feet 7 and 8 are vertically fixed on the bottom surface of the long board 6. The angle C formed between the base end of the left support foot 8 and the horizontal plane and the right side of the drill rod The included angle E between the through hole 12 of the drilling jig and the horizontal plane is complementary to each other, and the included angle D formed between the base end of the right support foot 7 and the horizontal plane and the included angle F between the through hole 4 of the jig jig bar on the left side and the horizontal plane are complementary to each other. ...

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Abstract

The invention provides a one-piece inclined hole drill jig. By the one-piece inclined hole drill jig, the repeated installation of the drill jigs in the drilling process of an intermediate body of a supercharger can be avoided, the production efficiency is improved, the storage quantity of the drill jigs can be reduced, and the production cost can be reduced. The one-piece inclined hole drill jig comprises a drill jig structure and a support structure, and is characterized in that the support structure comprises a support plate, a long plate and two support legs; the support plate is arranged at one end of the long plate vertically; the support legs are in a 'V' shape and comprise support ends and base ends; the support ends of the support legs are vertically fixed to the bottom surface of the long plate; an included angle between the base end of the support leg on the left side and a horizontal plane and an included angle between a drill jig through hole in the right side of a drill jig rod and the horizontal plane are complementary angles; an included angle between the base end of the support leg on the right side and the horizontal plane and an included angle between a drill jig through hole in the left side of the drill jig rod and the horizontal plane are complementary angles; and a drill jig structure is fixed to the upper end of the support plate.

Description

technical field [0001] The invention relates to a compressor intermediate processing device, in particular to a one-piece inclined hole drilling mold. Background technique [0002] The traditional supercharger volute intermediate body inclined hole drilling jig only has one through hole on the drilling jig bar, so it can only be drilled for one oblique hole inside the supercharger volute intermediate body. The second When drilling inclined holes, it is necessary to disassemble the drilling jig and install the turbocharger volute to the matching drilling jig before drilling the inclined holes. The entire drilling process needs to be installed and disassembled twice, which is complicated and time-consuming, and corresponding drilling molds need to be equipped for different inclined hole processing, resulting in high production costs. Contents of the invention [0003] In view of the above problems, the present invention provides a one-piece inclined hole drilling jig, which...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B47/28
Inventor 薛谷啸
Owner ZHEJIANG YIFENG MACHINERY
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