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Device for drilling oblique hole in hub

A drilling device and oblique hole technology, applied in the direction of boring/drilling, positioning device, drilling/drilling equipment, etc., can solve the problems of time-consuming and human resources, high difficulty of drilling, etc., to achieve simple use, The effect of accurate drilling and reasonable structure

Inactive Publication Date: 2013-01-30
BENGBU FUWOTE WHEEL MFG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the production process of the hub, the shape of the hub is a crucial link. If the hub is unqualified, it is mostly caused by the shape of the hub, and the hub will be punched on the bottom surface and the inclined surface during the manufacturing process. Holes, and the difficulty of drilling holes on inclined surfaces is very high, which requires extremely strict equipment, etc. However, in today's factories and markets, it is still an unsolved problem to drill oblique holes in the hub, so in production and use The process requires a lot of time and human resources

Method used

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  • Device for drilling oblique hole in hub
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Embodiment Construction

[0010] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0011] Such as figure 1 as well as figure 2 As shown, a wheel hub oblique hole drilling device includes a base 1, a fixing groove 2 is installed on the base 1, a radian is arranged on the fixing groove 2, positioning rods 3 are installed on both sides of the fixing groove 2, and a fixing groove 2 is installed on one end of the base 1. The frame 4 and the fixed frame 4 are circular structures, the fixed frame 4 is placed obliquely, the angle of the fixed frame 4 is 95°~110°, the periphery of the fixed frame 4 is provided with a groove 5, and the angle of the groove 5 can be 55° ~75°, one side of the fixed frame 4 is provided with a support rod 6, the support rod 6 is placed obliquely, the angle of the support rod 6 is 95°-110°, a connecting pla...

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Abstract

The invention discloses a device for drilling an oblique hole in a hub, and relates to a drilling device. The device is characterized by comprising a base, wherein a fixing groove is formed on the base and has radian; positioning rods are arranged on the two sides of the fixing groove; a fixing frame is arranged at one end of the base obliquely and has a circular structure; the oblique angle of the fixing frame is 95 to 110 degrees; grooves are formed at the periphery of the fixing frame; the angle of the grooves can be 55 to 75 degrees; a support rod is arranged on one side of the fixing frame obliquely; the oblique angle of the support rod is 95 to 110 degrees; a connecting plate is arranged above the base; a support frame is fixed at the lower end of the connecting plate; the lower end of the support frame is connected with a puncher; and the two sides of the puncher are connected with positioning plates. The device has a reasonable structure and is convenient to mount and easy to use, and the hub is accurately punched.

Description

Technical field: [0001] The invention relates to a drilling device, in particular to a hub oblique hole drilling device. Background technique: [0002] The hub is also called the rim. According to the characteristics and requirements of different models, the surface treatment process of the wheel hub will also adopt different methods, which can be roughly divided into two types: baking paint and electroplating. There are three methods of manufacturing aluminum alloy wheels: gravity casting, forging, and low-pressure precision casting. Wheels can be divided into two categories according to their materials: steel wheels and alloy wheels. In the production process of the hub, the shape of the hub is a crucial link. If the hub is unqualified, it is mostly caused by the shape of the hub, and the hub will be punched on the bottom surface and the inclined surface during the manufacturing process. Holes, and the difficulty of drilling holes on inclined surfaces is very high, whic...

Claims

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Application Information

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IPC IPC(8): B23B41/00B23Q3/02
Inventor 年君
Owner BENGBU FUWOTE WHEEL MFG TECH
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