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Manual grinding machine and using method thereof

A grinding machine and grinding disc technology, which is applied to portable grinding machines, grinding machines, ceramic molding machines, etc., can solve the problems of difficulty in ensuring accuracy and shape, difficulty in grinding, and easy damage to cement boards by large grinding machines, and achieve simple structure, Ease of use

Inactive Publication Date: 2016-11-16
NANAN BURKE DECORATION ENG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing grinding machines include large-scale push-pull grinding and hand-held grinding. For some devices with high grinding requirements, it is difficult to grind by hand-held grinding, and the accuracy and shape are difficult to guarantee. For example, the surface of cement board is polished, because cement board is relatively fragile. , the hand-held grinder has been used for a long time and is too tiring to use for a long time; the large grinder is easy to damage the cement board

Method used

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  • Manual grinding machine and using method thereof

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Embodiment 1

[0015] Embodiment one: if figure 1 As shown, a manual grinding machine includes an operating table 1, a vertical shaft 2 is arranged on one side of the operating table 1, and a horizontal bar 3 that can rotate around the shaft is hinged on the upper part of the vertical shaft 2, and the other end of the horizontal bar A vertical rod 4 is hinged, the upper end of the vertical rod 4 is hinged with a connecting rod 5 that can rotate up and down, and a gas spring 51 is also hinged between the vertical rod 4 and the middle part of the connecting rod 5 (the gas spring keeps the grinding disc in the air all the time. state, the control handle must be pressed down to work), the other end of the connecting rod is hinged with a support plate 6, the upper part of the support plate is provided with a motor 7, and the output end of the motor passes through the support plate and is provided with a grinding disc 71. A mud pump 9 is provided at the bottom of the operating platform.

[0016] ...

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Abstract

The invention relates to a manual grinding machine and a using method thereof. The manual grinding machine comprises a control console; a vertical shaft is arranged at one side of the control console; the upper part of the vertical shaft is hinged with a cross bar capable of rotating around a shaft; the other end of the cross bar is hinged with a vertical rod; the upper end of the vertical rod is hinged with a connecting rod capable of rotating up and down; a gas spring is further hinged between the vertical rod and the middle part of the connecting rod; the other end of the connecting rod is hinged with a supporting plate; a motor is arranged on the upper part of the supporting plate; the output end of the motor passes through the supporting plate and is equipped with a grinding plate; and a mud pump is arranged on the bottom of the control console. The manual grinding machine is simple in structure and is various in function.

Description

technical field [0001] The invention relates to a manual grinder and a method for using the same. Background technique [0002] Existing grinding machines include large-scale push-pull grinding and hand-held grinding. For some devices with high grinding requirements, it is difficult to grind by hand-held grinding, and the accuracy and shape are difficult to guarantee. For example, the surface of cement board is polished, because cement board is relatively fragile. , The hand-held grinder is too tired to use for a long time; the large grinder is easy to damage the cement board. Contents of the invention [0003] The present invention makes improvements to the problems existing in the above-mentioned prior art, that is, the technical problem to be solved by the present invention is to provide a manual grinder and its use method, which can rotate freely, grind workpieces from multiple angles, and can also make cement boards , simple in structure and easy to use. [0004] In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B23/02B24B55/10B28B13/02B28B1/087
CPCB24B23/02B24B23/005B24B55/102B28B1/087B28B13/02
Inventor 叶根翼
Owner NANAN BURKE DECORATION ENG CO LTD
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