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A grinding and polishing process for special-shaped stone railings using a grinding and polishing machine with carving and grinding

A grinding and polishing machine and stone material technology, which is applied in the direction of grinding frame, grinding feed movement, grinding workpiece support, etc., can solve the problems of low efficiency and large abrasive loss, and achieve abrasive saving, small loss, and engraving and grinding Small amount of effect

Inactive Publication Date: 2018-12-11
QUANZHOU JIANENG MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of this stone grinding and polishing method has the disadvantages of large abrasive loss and low efficiency.

Method used

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  • A grinding and polishing process for special-shaped stone railings using a grinding and polishing machine with carving and grinding
  • A grinding and polishing process for special-shaped stone railings using a grinding and polishing machine with carving and grinding
  • A grinding and polishing process for special-shaped stone railings using a grinding and polishing machine with carving and grinding

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Embodiment Construction

[0044] In order to further explain the technical solution of the present invention, it will be described in detail below in conjunction with the accompanying drawings.

[0045] The grinding and polishing process of the rotary special-shaped stone railing includes the following steps:

[0046] Step A, preparing the blank body of the special-shaped stone railing. The blank body of the special-shaped stone railing is made of stone after being cut into a large surface and carved into shape; Shaped stone balustrade body in predetermined shape;

[0047] Step B: Clamp the special-shaped stone blank by the rotating clamping mechanism and drive the special-shaped stone blank to rotate. The rotation speed of the special-shaped stone blank is 300 to 1800 rpm. Carry out the first grinding and polishing of the body, the speed of the motor is 18000-24000 rpm, and the amount of carving and grinding on the surface of the special-shaped stone railing body is 1cm-2cm; The speed of the motor i...

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Abstract

The invention relates to a grinding and polishing machine with carving and milling. The machine comprises a frame, a rotary clamping mechanism for clamping stones, and a first grinding and polishing mechanism for grinding and polishing the surfaces of the stones; and the first grinding and polishing mechanism includes a carving and milling knife, a transmission mechanism for driving the carving and milling knife to rotate, and a cooling device corresponding to the carving and milling knife. After the grinding and polishing machine with carving and milling is adopted, the carving and milling knife is directly used for polishing and grinding the stones; for the stones needing multiple times of carving and milling, several previous primary grinding processes, such as 50 meshes, 150-300 meshes and 200-300 meshes primary grinding processes can be reduced, and abrasives in several primary grinding processes are saved; and the machine adopts the carving and milling knife, is lower in carving and milling quantity, is lower in loss of the carving and milling knife, and can guarantee the service life of the carving and milling knife.

Description

technical field [0001] The invention relates to a process for grinding and polishing special-shaped stone railings by using a grinding and polishing machine with an engraving and grinding machine, which belongs to the field of stone processing. Background technique [0002] In the field of stone processing, stone processing mainly includes stone cutting and stone grinding and polishing. For example, the authorized announcement number CN 202278668 U, in the Chinese utility model patent titled "A Multi-functional Multi-head Cylindrical Stone Profiling Machine", discloses a multi-functional multi-head cylindrical stone profiling machine, a multi-functional multi-head cylindrical stone Stone profiling machine, which includes: a base; pillars, including front left pillars, front right pillars, rear left pillars and rear right pillars fixed on the base, the tops of the pillars are connected into a trapezoidal structure by four connecting beams; the workpiece The positioning devic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B27/00B24B19/22B24B41/06B24B41/02B24B41/00B24B55/02
CPCB24B19/22B24B27/0076B24B41/005B24B41/02B24B41/062B24B55/02
Inventor 陈锡奎
Owner QUANZHOU JIANENG MACHINERY MFG
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