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

Method for adjusting perpendicularity of edge rolling machine shell

A technology of verticality and rounding machine, which is applied in the directions of grinding machine parts, workpiece feed motion control, grinding/polishing equipment, etc. To achieve the effect of simple operation and precise verticality control

Active Publication Date: 2021-06-22
HENGDIAN GRP DMEGC MAGNETICS CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the case is rounded with a flat position, the material will bulge in the four R angle ranges where the flat position and the round position intersect. The above situations will cause the two ends of the case to be uneven and affect the verticality of the case.

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
  • Method for adjusting perpendicularity of edge rolling machine shell
  • Method for adjusting perpendicularity of edge rolling machine shell
  • Method for adjusting perpendicularity of edge rolling machine shell

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1-4 , the present invention provides the following technical solutions: a method for adjusting the verticality of the rolling machine shell, comprising the following steps:

[0030] (1), take a rounded casing, and take more than four measuring points on the end face of the casing;

[0031] (2), select a highest point as the reference point and two lowest points as the grinding point;

[0032] (3), select the surface where the grinding points of the two lowest points are located, and mark the corresponding position on the side wall trimming punch;

[0033] (4) Determine the size of the mold repair;

[0034] (5) Grinding the marked area on the side wall trimming punch according to the size of the mold repair;

[0035] (6) After the grinding is completed, put the side wall trimming punch back into the mold.

[0036] Further, in step (1), the measuring point is selected by measuring the end face of the casing with a three-coordinate measuring instrument.

...

Embodiment 2

[0043] The verticality of a newly produced casing is out of tolerance, and the measurement result is 0.1511. The end face of the casing is measured and selected by a three-coordinate measuring instrument. Among them, point 1 is the reference point of the highest point, and its value is +0.056. Point 7 and point 8 are the grinding points of the two lowest points, and their values ​​are -0.086 and -0.091 respectively; mark the corresponding positions of point 7 and point 8 on the side wall trimming punch, and measure according to the coordinate measuring instrument According to the data, the area is ground off by 0.09mm, and the polished side wall trimming punch is put back into the mold, and the verticality of the reprocessed round casing can be controlled within 0.07.

[0044] In summary, the present invention uses a three-coordinate measuring instrument to measure the end face of the case to find points, and can accurately and reliably find out the height of the end face of th...

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 method for adjusting the perpendicularity of an edge rolling machine shell. The method comprises the following steps of: taking an edge rolling machine shell, and taking more than four measuring points on the end surface of the machine shell; selecting a datum point and a polishing point; selecting the surface where the polishing point is located, and marking the corresponding position on a side wall trimming male die; determining a mold repairing size; polishing a marked area on the side wall trimming male die according to the die repairing size; and after polishing is completed, installing the side wall trimming male die back to a die. A three-coordinate measuring instrument is used for measuring the end face of the machine shell for point finding, and the height position of the end face of the machine shell can be accurately and reliably found out; the highest point of the end face of the machine shell is used as a datum point, the two lowest points of the end face of the machine shell are used as grinding points, the corresponding area on the side wall trimming male die is ground, perpendicularity adjustment is achieved, and the device has the advantages of being easy to operate and accurate in perpendicularity control.

Description

technical field [0001] The invention belongs to the technical field of adjusting the verticality of a casing, and in particular relates to a method for adjusting the verticality of a rolling casing and an implementation method thereof. Background technique [0002] As a common driving part, the motor is widely used in various production industries. The casing is an integral part of the motor, and the size of the casing directly affects the performance of the motor. [0003] Generally, there are requirements for verticality in the drawing of the casing. If the verticality of the casing is not good, it will not only increase the difficulty of motor assembly, but also seriously affect the rotation of the motor. Verticality adjustment is a difficult problem to solve in the production process of the casing. The verticality adjustment is not only time-consuming, but also the adjustment cost is relatively high. [0004] The rounding process is a common casing forming process, whi...

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
IPC IPC(8): B24B1/00B24B49/00
CPCB24B1/00B24B49/00
Inventor 叶浩平陈柳成
Owner HENGDIAN GRP DMEGC MAGNETICS CO LTD