Grinding machine

A technology of a grinding machine and an oscillating mechanism, applied in the field of grinding machines, can solve the problems of low effect, time-consuming and laborious, uneven quality of processing batches, etc., and achieve the effect of strong grinding effect and improving the degree of contact.

Active Publication Date: 2013-06-12
XIAMEN JINTAIJIN IND & TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, manual processing is not only time-consuming and laborious, but also ineffective, and there will be problems of uneven quality within processing batches

Method used

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Embodiment Construction

[0021] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0022] Such as figure 1 , 2 As shown, the grinding machine of the present invention includes a support 10, a drum 20, a swing mechanism 30, a rotation mechanism 40, and a control mechanism (not shown).

[0023] The support 10 includes an outer frame 11 and a support frame 12. The outer frame 11 includes four legs 111 and an upper frame 112 connected to the upper ends of the legs 111. The outer frame 11 stands on the ground through its four legs 111. The support frame 12 includes an upper beam 13, a lower beam 14 and a reinforcing column 15. The upper beam 13 and the lower beam 14 are welded between the legs 111 in parallel up and down, and the reinforcing colu...

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PUM

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Abstract

The invention provides a grinding machine, which comprises a support, a rotary drum, a swing mechanism and a rotating mechanism, wherein the rotary drum is arranged on the support, and swings and rotates through the driving of the swing mechanism and the rotating mechanism. Joint lines on semi-finished products, such as glasses frames and the like, can be removed through the grinding machine provided by the invention, and manual treatment is not needed. Moreover, the rotary drum of the grinding machine can swing between different angles of inclination while rotating, and therefore, the contact degree between a workpiece and a grinding material is improved, and a powerful grinding effect is generated.

Description

technical field [0001] The invention relates to a grinding machine, mainly used for removing parting lines on semi-finished products. Background technique [0002] Existing workpieces processed by injection molds usually have parting lines, such as plastic spectacle frames. After the spectacle frames are injection molded, they must be manually polished to remove the parting lines. However, manual processing is not only time-consuming and laborious, but also ineffective, and there will be problems of uneven quality within processing batches. Contents of the invention [0003] The object of the present invention is to provide a grinding machine capable of effectively removing parting lines on semi-finished products. [0004] The invention provides a grinder, which includes a bracket, a drum, a swing mechanism and a rotation mechanism. The drum is arranged on the bracket, and is driven by the swing mechanism and the rotation mechanism to swing and rotate. [0005] Wherein, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B31/023B24B31/12
Inventor 林剑平林剑锋
Owner XIAMEN JINTAIJIN IND & TRADE
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