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

Pipe die longitude positioning and positioning method

A technology of positioning device and positioning method, which is used in molds, ceramic molding machines, manufacturing tools, etc., can solve the problems of slow positioning efficiency and low accuracy of tube mold warp positioning, and achieve the effect of fast positioning speed and accurate positioning.

Pending Publication Date: 2022-02-11
深圳市思科为电气技术有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the embodiment of the present invention is to provide a pipe mold warp position positioning device and positioning method, which are used to solve the problems of slow efficiency and low precision of pipe mold warp position positioning

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
  • Pipe die longitude positioning and positioning method
  • Pipe die longitude positioning and positioning method
  • Pipe die longitude positioning and positioning method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] Such as figure 1 A pipe mold position positioning device shown includes: a driver 1, a motor 2, a controller (not shown), an axle assembly 3, a pipe mold 4, a permanent magnet 5, and a magnetic proximity switch 6;

[0079] The driver 1 includes a first terminal 11, a second terminal 12 and a third terminal 13;

[0080] Drive 1 is a servo drive, which is a controller used to control the servo motor. Its function is similar to that of a frequency converter on an ordinary AC motor. It is a part of the servo system and is mainly used in high-precision positioning systems. Generally, the servo motor is controlled by three methods of position, speed and torque to achieve high-precision positioning of the transmission system.

[0081] The controller in this embodiment is a variable frequency drive controller, a digital electronic device with a microprocessor, used to drive motors and control logic controllers for various pipe piles. The controller is mainly composed of a cen...

Embodiment 2

[0102] Such as figure 2 Shown a kind of duct mold position location method, described method comprises:

[0103] Step S101: Install the permanent magnet on the side of the pipe mold close to the axle assembly, fix the magnetic proximity switch on the axle assembly, and set the centerline of the magnetic proximity switch and the centerline of the permanent magnet on the same plane superior;

[0104] Specifically, the above setting makes the permanent magnet within the detection range of the magnetic proximity switch, and at the same time makes the distance detected by the magnetic proximity switch more accurate.

[0105] Step S102: Start the motor, and the motor drives the axle assembly through the belt to drive the pipe mold to rotate;

[0106] Step S103: After the high-speed centrifugation of the pipe mold is completed, the driver controls the motor to decelerate. During the deceleration process, when the operating frequency of the pipe mold is less than or equal to the pr...

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 pipe die longitude positioning device which comprises a driver, a motor, a controller, a wheel shaft assembly, a pipe die, a permanent magnet and a magnetic proximity switch. The distance between the permanent magnet and the magnetic proximity switch is detected through the magnetic proximity switch; when the distance between the permanent magnet and the magnetic proximity switch is smaller than a preset distance, the magnetic proximity switch outputs a signal to the controller, the controller switches the mode of the driver from a speed mode to a position control mode, and the pulse value of an encoder is reset. By means of the characteristics of the magnetic proximity switch, when the distance between the permanent magnet and the magnetic proximity switch reaches the shortest distance, the magnetic proximity switch and the permanent magnet are located on the same horizontal line, at the moment, the encoder is reset, the sliding stroke of the pipe die can be recorded through the encoder, and therefore the pipe die is driven by the control motor to move to the longitude position; by the adoption of the device, the positioning speed is high, and repeated correction is not needed.

Description

technical field [0001] The embodiments of the present invention relate to the construction field, and in particular to a pipe mold meridian positioning device and a positioning method. Background technique [0002] Pipe pile is an important pile foundation material and an important cement product. It has been widely used in various types of buildings and foundation projects, such as high-rise buildings, public buildings, industrial and civil buildings, ports, docks, and highways. and other fields. [0003] Pipe pile machine is a kind of equipment specially used to make pipe piles. [0004] In the production process of the pipe pile machine, there is a special process. When the pipe pile machine mold is filled with materials, its weight can reach dozens of tons. , because there will be slipping between the pipe mold and the pipe wheel (the guide wheel supporting the pipe mold), the relative position of the two at start-up and the relative position at the final stop will cha...

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): B28B21/00B28B21/22B28B21/80
CPCB28B21/22B28B21/80B28B21/00
Inventor 蔡晓斌陆保石夏小平
Owner 深圳市思科为电气技术有限公司