metal grinding device
A metal and grinding mechanism technology, applied in metal processing equipment, grinding machines, grinding/polishing equipment, etc., can solve problems such as low grinding efficiency and uneven grinding effect, achieve easy grinding, avoid uneven grinding effect, Simple and convenient operation
Active Publication Date: 2021-10-01
珠海蓝冠电子科技有限公司
View PDF12 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, the traditional grinding device cannot fit the curved surface structure of the outer wall well, resulting in low grinding efficiency and uneven grinding effect. At the same time, it is impossible to penetrate into the metal pipe to grind the folds of the inner wall
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0035] Unless otherwise defined, technical or scientific terms used in this disclosure shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. As used in this disclosure, "comprises" or "comprising" and similar words mean that the elements or things appearing before the word encompass the elements or things recited after the word and their equivalents, but do not exclude other...
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
Login to View More Abstract
The invention provides a metal grinding device, which includes a workbench, on which a rotating shaft is movably connected with the workbench, and can be rotated axially. , the lower end is connected with a rocker, the rocker extends to the outer edge of the workbench, and the tail end is connected with a handle. The upper surface of the workbench is located on both sides of the outer wall grinding mechanism. There are a set of fixed rings arranged perpendicular to each other. There is an inner wall grinding mechanism, and the workbench of the present invention is provided with an outer wall grinding mechanism and an inner wall grinding mechanism, respectively from the inner and outer sides of the metal pipe, and the inner side of the metal elbow is shortened by tangential compressive stress after bending, so that the inner pipe wall thickens The wrinkles generated on the inside and outside of the pipe wall are polished to improve the surface accuracy and flatness of the pipe wall at the bend, so as to meet the requirements of metal pipe fittings for surface accuracy and flatness, and have a good development prospect.
Description
technical field [0001] The invention relates to the field of metal pipe processing, in particular to a metal grinding device. Background technique [0002] Metal pipes are common accessories in various mechanical devices that we use every day. Before use, metal pipes need to be processed according to actual needs. Bending is a common processing treatment for pipes, but during the bending process, the inner side of the metal pipe is shortened by tangential compressive stress, which makes the inner pipe wall thicker, resulting in wrinkles on the outer pipe wall in the bending deformation zone of the pipe. For some pipes that require tightness or assembly accuracy, the common method is to grind the inner and outer pipe walls of the bending deformation zone to smooth the surface wrinkles. [0003] However, the traditional grinding device cannot well fit the curved surface structure of the outer wall, resulting in low grinding efficiency and uneven grinding effect. SUMMARY OF ...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B24B5/40B24B5/04B24B5/35B24B27/00
CPCB24B5/04B24B5/35B24B5/40B24B27/0076B24B27/0092
Inventor 苏宁
Owner 珠海蓝冠电子科技有限公司