Wheel hub drilling device with accurate positioning

A drilling device and wheel hub technology, used in boring/drilling, drilling/drilling equipment, wheels, etc., can solve the problems of slow efficiency and inaccurate positioning, and achieve high efficiency, accurate positioning and accurate position. Effect

Inactive Publication Date: 2014-12-17
安徽省巢湖市宏顺机械铸造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing machining holes on the wheel hub are usually drilled one by one by the drill bit, and need to be positioned one by one, the efficiency is slow, and the positioning is not accurate

Method used

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  • Wheel hub drilling device with accurate positioning

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Embodiment Construction

[0010] In order to make it easy to understand the technical means, creation features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the specific figures.

[0011] like figure 1 The shown wheel hub drilling device with accurate positioning includes a base 1, a positioning seat 2 on the base, a shaft column 3 on one side of the base, a rotating rod 4 sleeved on the shaft column, and a disc 5 at the front end of the rotating rod. There are several holes on the disc, and a motor 6 is arranged on the upper surface of the disc. The motor is connected to the drill bit through the holes on the disc. The front end of the rotating rod is provided with a hydraulic cylinder 7, and the hydraulic rod on the hydraulic cylinder is connected to the disc and can be retracted. Disc height, to adapt to different thickness of the hub.

[0012] Among them, there is a hydraulic cylinder 2 8 above the disc, and the hydrau...

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PUM

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Abstract

The invention provides a wheel hub drilling device with accurate positioning, and belongs to the field of wheel hub manufacturing equipment. The device comprises a base, wherein a positioning base is arranged on the base; one side of the base is provided with an axis cylinder; a rotating rod sleeves on the axis cylinder; the front end of the rotating rod is provided with a disk; a plurality of holes are formed in the disk; a motor is arranged on the surface of the disk; the motor is connected with a drill to penetrate through the hole on the disk; the front end of the rotating rod is provided with a hydraulic cylinder; a hydraulic rod on the hydraulic cylinder is connected with the disk to stretch the height of the disk so as to be suitable for the wheel hub with different thicknesses. The device is simple and reliable in structure; one drill is aligned with the hole on the wheel hub, the disk is pressed, the other drills begin drilling so as to ensure that the position of the hole on the wheel hub is exact, the positioning is accurate; multiple holes can be processed for the wheel hub, and the efficiency is high.

Description

Technical field: [0001] The invention relates to a wheel hub drilling device with accurate positioning, and belongs to the field of wheel hub manufacturing equipment. Background technique: [0002] The hub is the cylindrical, center-mounted metal part that supports the tire on the inside of the tire. There are many types of wheel hubs according to diameter, width, forming method and material. [0003] The existing hole processing on the wheel hub is generally performed by a drill bit one by one, and needs to be positioned one by one, the efficiency is slow, and the positioning is not accurate. Invention content: [0004] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a wheel hub drilling device with accurate positioning. [0005] The technical problem to be solved by the present invention is realized by the following technical solutions. [0006] The wheel hub drilling device with accurate positioning ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00
CPCB23B41/00B23B2215/08
Inventor 赵广仕
Owner 安徽省巢湖市宏顺机械铸造有限公司
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