Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Intelligent control electric spindle cooling liquid flow valve

A technology of intelligent control and electric spindle, which is applied in valve details, valve device, valve housing structure, etc., can solve the problems of unstable thermal and dynamic characteristics of electric spindle, shortened life, etc., achieve humanized design concept, reduce weight, cost reduction effect

Pending Publication Date: 2017-10-27
SHENYANG JIANZHU UNIVERSITY
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the working process of the high-speed electric spindle, due to the influence of various working conditions, the thermal and dynamic characteristics of the electric spindle are unstable, resulting in failures and shortening its life

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
  • Intelligent control electric spindle cooling liquid flow valve
  • Intelligent control electric spindle cooling liquid flow valve
  • Intelligent control electric spindle cooling liquid flow valve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Such as Figure 1-Figure 4 Shown is an intelligent control electric spindle coolant flow valve body, including a valve body 5, a blocking device 17, a transmission device 16, a micro stepping motor 1, a connecting block 9 and an automatic sealing device 4;

[0032] The barrier device 17 , the transmission device 16 , the micro stepper motor 1 , the connection block 9 and the automatic sealing device 4 are all arranged on the valve body 5 .

[0033] The valve body 5 is a cross-shaped shell with a partition layer inside;

[0034] A water outlet is provided on the partition layer;

[0035] Described blocking device 17 is made up of upper blocking piece 7 and lower blocking piece 6;

[0036] The transmission device 16 includes a transmission shaft 8, a bull gear 3 and a pinion 2;

[0037] Described pinion 2 is installed on the miniature stepper motor 1;

[0038] The bull gear 3 is installed on the transmission shaft 8;

[0039] The transmission shaft 8 is placed in the...

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 an intelligent control electric spindle cooling liquid flow valve which comprises a valve body, a blocking device, a transmission device, a mini stepping motor, a connecting block and an automatic sealing device. The blocking device, the transmission device, the mini stepping motor, the connecting block and the automatic sealing device are arranged on the valve body, the valve body is a crossed through shell, an insulating layer is arranged inside the valve body, and a water outlet is arranged on the insulating layer; the blocking device is composed of an upper blocking piece and a lower blocking piece, the transmission device comprises a transmission shaft, a big gear and a small gear, the small gear is mounted on the mini stepping motor, the big gear is mounted on the transmission shaft, the transmission shaft is put in the valve body and connected with the blocking device, and the upper and lower ends of the valve body are in threaded connection and fixation with the connecting block; the automatic sealing device is connected on the connecting block at the upper end of the valve body, the mini stepping motor is fixed on a motor frame on a spindle end cap, and a sensor is fixed on the side face of the spindle end cap. The intelligent control electric spindle cooling liquid flow valve ensures constant temperature when an electric spindle runs, so that service life of the electric spindle is prolonged.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a valve body for intelligently controlling the cooling liquid flow rate of an electric spindle. Background technique [0002] High-speed electric spindle is one of the core components of CNC machine tools. The degree of intelligence of the high-speed electric spindle has a crucial impact on the machining efficiency of CNC machine tools and the machining accuracy of parts. During the working process of the high-speed electric spindle, due to the influence of various working conditions, the thermal and dynamic characteristics of the electric spindle are unstable, which leads to failures and shortens its life. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the object of the present invention is to provide a valve body for intelligently controlling the coolant flow of the motorized spindle. The specific technical solution i...

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 Applications(China)
IPC IPC(8): B23B19/02B23Q11/12F16K27/00F16K31/04F16K31/53F16K31/64
CPCF16K27/00F16K31/002F16K31/041F16K31/535B23Q1/70B23Q11/127
Inventor 张珂张天笑王子男白晓天
Owner SHENYANG JIANZHU UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com