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Hub polishing and lapping machine

A technology for a grinding machine and a wheel hub, applied in the field of wheel hubs, can solve the problems of poor grinding and cutting process effect, unsatisfactory polishing speed, and increased machine manufacturing cost, and achieve the effect of speeding up polishing speed, improving effect and efficiency, and improving efficiency.

Inactive Publication Date: 2013-01-30
ZHEJIANG GINHENRY NEW TECH DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this existing vibrating grinding machine is only suitable for grinding small workpieces, and for such large workpieces as wheel hubs, because of its limited vibration amplitude in the entire abrasive barrel, the grinding and cutting process effect is poor. Larger workpieces must be ground with larger barrels and higher power vibration motors, so the manufacturing cost of the machine is greatly increased, and energy is wasted seriously
[0003] Now there are many companies that have begun to develop special machinery and methods for wheel hub polishing and grinding. They use solid abrasives or solid and liquid mixed abrasives to polish and grind the wheel hub. The Chinese invention patent with the patent application number CN200410051462.2 discloses a A kind of grinding and polishing process of automobile aluminum alloy wheel hub is to put the automobile wheel hub into the rotary barrel of the polishing equipment, and use the rotation of the rotary barrel to make the abrasives polish the automotive wheel hub. Or the polishing speed is not ideal

Method used

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Embodiment Construction

[0043] The following descriptions are only preferred embodiments of the present invention, and do not limit the scope of the present invention.

[0044] Examples, see attached figure 1 , 2 , 3, a kind of hub polishing grinder, comprise base 1, be installed on the base 1 and have the abrasive barrel 2 of feeding port 201, feeding port 202 and opening 203, feeding port 202 is used for adding abrasive material, discharging The mouth 202 is arranged on the bottom of the abrasive barrel 2, and can be sealed with a plug etc. at ordinary times, and is used for discharging abrasives when needed. A flywheel disc 3 is installed at the bottom of the abrasive barrel 2, and the upper surface of the flywheel disc 3 is arranged on the upper surface of the abrasive barrel. The hub is fixed on the fixing device 9 on the flywheel disc 3 and the rotating motor 4 used to drive the rotation of the flywheel disc 3. The rotating motor 4 is located outside the abrasive barrel 2 and is fixed on the b...

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Abstract

The invention discloses a hub polishing and lapping machine which comprises a base, a material lapping barrel installed on the base, a fixing device and a rotating motor. The material lapping barrel is provided with a loading port, an unloading port and an opening, a flying wheel disc is installed at the bottom of the material lapping barrel, the fixing device is arranged on an upper surface of the flying wheel disc and used for fixing hubs on the flying wheel disc, and the rotating motor drives the flying wheel disc to rotate. The hub polishing and lapping machine is rapid in polishing speed and good in polishing effects.

Description

technical field [0001] The invention relates to the technical field of wheel hubs, in particular to a polishing and grinding machine for wheel hub polishing. Background technique [0002] The wheel hub is one of the important parts of the car. There are relatively soft tires installed on it. The wheel hub is divided into iron hub and aluminum alloy hub. However, no matter what kind of hub it is, it has a center hole and several installation holes. The installation holes are generally There are 4 or 5, and the relatively small wheel hub has 3 installation holes, and the outer surface and the outer peripheral surface of the wheel hub are all smooth, so in the process of manufacturing the wheel hub, there is a step of wheel hub polishing. For the polishing of the wheel hub, many companies use manual sanding and manual polishing machines for polishing process. This manual process is not only time-consuming and laborious, but also dusty, which is not environmentally friendly and ...

Claims

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Application Information

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IPC IPC(8): B24B1/04
Inventor 徐炳才张建军
Owner ZHEJIANG GINHENRY NEW TECH DEV
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