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

Mixed type linear stepping electrochemical machine tool

A linear stepping motor and electrochemical machining technology, applied in the mechanical field, can solve the problems of undiscovered information reports of the same technology, undiscovered equipment or devices, etc., and achieve the effects of improved machining accuracy, good surface quality, and simple machine tool structure

Inactive Publication Date: 2008-11-26
XIAN POLYTECHNIC COLLEGE
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The inventor searched the patents in the past 10 years, and found no equipment or devices identical to the present invention, nor any information reports on the same technology

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
  • Mixed type linear stepping electrochemical machine tool
  • Mixed type linear stepping electrochemical machine tool
  • Mixed type linear stepping electrochemical machine tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 As shown, the composition of the hybrid linear stepping micro-electrochemical machining machine tool of the present invention is: an electromagnetic drive system, a magnetic drag mechanism, a processing system, an interface circuit, a computer control system, a power supply system and a liquid supply system, a power supply system and a supply system The liquid system provides electricity and working electrolyte for the processing machine tool through the connector, see image 3 . The transmission system is not gears, worm gears, screw nuts, belts and other mechanisms. Instead, the magnetic control block 7, the guide block 14, the slide plate 9, and the self-lubricating guide post 11 form a magnetic drag mechanism, and the electromagnetic drive system directly drives the processing system through the magnetic drag mechanism. The slide plate 9 isolates the upper case where the electromagnetic drive system is located from the work box where the processin...

Embodiment 2

[0030] Such as figure 1 As shown, the overall structure is the same as that of Embodiment 1, and the specific electromagnetic drive system is: the stator primary of the electromagnetic drive system is composed of laminated cores with equidistant tooth slots, the X-axis primary 1 and the Y-axis primary 2 are fixed on the On the top frame of the work box, the Z-axis primary 4 is fixed under the X-Y secondary table 3, which is the mover, and the X-Y secondary table 3 as the X-Y mover is provided with mutually perpendicular equidistant grooves. When X or When the Y direction pulse signal arrives, the X-Y table 3 moves along the X or Y direction on the X-Y plane. When the secondary table 3 moves on the X-Y plane, it drives the Z-axis primary 4 fixed below it to move together, along the Z-axis The cylindrical generatrix of the secondary (mover in Z direction) 5 is provided with equidistant cogs in the horizontal direction and vertical direction at the same time, and the coils are ar...

Embodiment 3

[0032] Such as figure 1 As shown, the overall composition is the same as in Embodiment 2, and the magnetron block 7 and the guide block 14 in the magnetic force drag mechanism are all embedded with permanent magnets. Reversely, when the processing object requires the cathode of the tool to rotate in the X, Y, and Z directions at the same time, the C-axis signal drives the mover 5 in the Z direction to rotate, and drives the magnetron block 7 and the guide block 14 to rotate synchronously. In view of the liquid supply And the limitation of the conductive pipeline, the C-direction rotation angle of the cathode of the tool provided by this design is ≤360°.

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 present invention is one mixed linearly stepped fine electrochemically machining machine has no mechanical transmission mechanism like that in traditional machine tool. The electrochemically machining machine is provided with one X-Y-Z-C four-axis mixed linear stepped motor as the drive source; one magnetically dragging mechanism comprising magnetically controlling block, guide block, slide plate, and self-lubricating guide column; one magnetically driving system over the slide plate, and one machining system below the slide plate. The driving system completes the 3D motion of the cathode through the magnetic dragging to realize the 3D electrochemical machining. The driving mechanism and the controlling mechanism are fused integrally to expand the machining space. The present invention has simplified structure, raised machining precision and surface quality and high machining capacity.

Description

technical field [0001] The invention relates to the field of machinery, and mainly relates to the transmission of cutting machine tools. It proposes a transmission mechanism that does not use mechanical transmission mechanisms such as worm gears, screw nuts, etc., but directly drags through magnetic force to realize three-dimensional movement of the tool head (cathode) ; At the same time, a four-axis linear stepping drive source is proposed. On the outside of the lower section of the cylindrical Z-axis secondary (Z-direction mover) of the three-axis hybrid linear stepping motor, an arc-shaped C-axis primary is set to form X, Y, Z, C four-axis driving source, used for electrochemical machining machine tools. The movement of the linear stepping motor mover directly drags the cathode of the tool through a specially designed magnetic drive mechanism. Specifically, it is a hybrid linear stepping electrochemical machining machine tool. Background technique [0002] The transmiss...

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): B23H7/26B23H3/00
Inventor 范植坚李新忠贾建利马保吉王天诚陈林
Owner XIAN POLYTECHNIC COLLEGE