Unlock instant, AI-driven research and patent intelligence for your innovation.

A Gravity Constant Pressure Flat Grinding Machine

A flat grinding machine and gravity technology, which is applied to the parts of grinding machine tools, machine tools and grinding machines suitable for grinding workpiece planes, etc. It can solve the problem of uneven distribution of external pressure, uneven distribution of grinding force, and influence on workpiece grinding Cutting accuracy and other issues

Inactive Publication Date: 2019-02-01
义乌市台荣超硬制品有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a method that can effectively solve the problem that the current grinding machine cannot be evenly distributed on various parts of the workpiece due to the applied external pressure, resulting in various parts of the workpiece during the grinding process. Gravity constant pressure flat grinder that affects the grinding accuracy of the workpiece due to the uneven distribution of the grinding force

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A Gravity Constant Pressure Flat Grinding Machine
  • A Gravity Constant Pressure Flat Grinding Machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: as figure 1 As shown, a gravity constant pressure flat grinder includes a frame, a gravity constant pressure mechanism 2, a workpiece grinding equalization mechanism 3, a grinding disc 1 mounted on the frame to rotate, and a drive motor for driving the grinding disc to rotate. The upper surface of the grinding disc is an abrasive surface. The grinding disc is round in shape. The rotating shaft of grinding disc is vertically arranged. The upper surface of the grinding disc is perpendicular to the rotating shaft of the grinding disc.

[0023] The gravity constant pressure mechanism is located above the grinding disc. The gravity constant pressure mechanism comprises a vertical shaft sleeve 2.1 arranged on the frame, a vertical shaft rod 2.2 slidingly arranged in the vertical shaft sleeve, and a gravity constant pressure block 2.3 arranged at the lower end of the vertical shaft rod. The lower surface of the gravity constant pressure block is provided with...

Embodiment 2

[0029] Embodiment 2: the remaining structure of this embodiment is with reference to embodiment 1, and its difference is:

[0030] Such as figure 2 As shown, a gravity constant pressure flat grinder also includes a grinding debris self-cleaning mechanism 4. In this embodiment, there are six self-cleaning mechanisms for abrasive debris, and the six self-cleaning mechanisms for abrasive debris are uniformly distributed around the rotating shaft of the grinding disc. The debris self-cleaning mechanism includes a radial valve hole 4.1 arranged on the outer peripheral surface of the grinding disc and extending in the radial direction of the grinding disc, a piston body 4.8 slidingly arranged in the radial valve hole, and a return tension spring arranged in the radial valve hole 4.4. The chip removal chamber arranged in the grinding disc and located below the radial valve hole 4.3. The communication hole connecting the radial valve hole and the volume of the chip removal chamber 4...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a gravity constant-pressure flat grinding machine and aims to provide a gravity constant-pressure flat grinding machine capable of effectively solving the problem of influence on the grinding accuracy of workpiece caused by nonuniform distribution of grinding force applied to the parts of the workpiece in the grinding process when the applied external pressure cannot be uniformly distributed on the parts of the workpieces in the existing grinding machine. The gravity constant-pressure flat grinding machine comprises a frame, a grinding disc rotatably arranged on the frame and a gravity constant-pressure mechanism, wherein the gravity constant-pressure mechanism is located above the grinding disc; the gravity constant-pressure mechanism comprises a vertical shaft sleeve arranged on the frame, a vertical shaft rod slidably arranged in the vertical shaft sleeve and a gravity constant-pressure block arranged at the lower end of the vertical shaft rod; a workpiece locating groove used for locating the workpiece is formed in the lower surface of the gravity constant-pressure block; a rotating shaft of the grinding disc is vertically arranged; the upper surface of the grinding disc is vertical to the rotating shaft of the grinding disc.

Description

technical field [0001] The invention relates to a grinding machine, in particular to a gravity constant pressure flat grinding machine. Background technique [0002] The current grinding machine usually adopts the method of applying external pressure to press the workpiece on the grinding surface of the grinding disc to grind the surface of the workpiece. During the grinding process, the grinding force on each part of the workpiece is determined by the external pressure. , and the uniformity of the grinding force distribution on each part of the workpiece will directly affect the grinding accuracy of the workpiece. The current grinding machines often have the problem that the applied external pressure cannot be evenly distributed on various parts of the workpiece, resulting in uneven distribution of grinding forces on various parts of the workpiece during the grinding process, which affects the grinding accuracy of the workpiece. Contents of the invention [0003] The pur...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B24B7/10B24B55/06B24B47/12B24B41/04
CPCB24B7/10B24B41/042B24B47/12B24B55/06
Inventor 陈政伟
Owner 义乌市台荣超硬制品有限公司