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

High frequency quenching equipment

A high-frequency quenching and equipment technology, applied in the field of heat treatment, can solve the problems of too much coolant in the cooling box, inconvenient to pick up the workpiece, etc., and achieve the effect of convenient picking

Active Publication Date: 2019-09-03
广州市君诚知识产权运营有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a high-frequency quenching equipment to solve the problem of the prior art that there is a lot of cooling liquid in the cooling box and that it is inconvenient to pick up workpieces

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
  • High frequency quenching equipment
  • High frequency quenching equipment
  • High frequency quenching equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be described in further detail below by means of specific embodiments:

[0027] The reference signs in the accompanying drawings of the description include: cooling box 1, arc-shaped hole 11, bar-shaped hole 12, driving gear 2, rotating shaft 21, driven gear 3, transmission shaft 31, moving block 32, mounting frame 33, internal gear Ring 4, first locking port 41, rotating shaft 5, cam 51, sliding groove 52, planet carrier 6, second locking port 61, locking lever 62, smoke removal barrel 7, slide plate 71, smoke guide port 711, smoke inlet 72, water inlet 73, water outlet 74, push rod 75, first wedge bar 8, second wedge bar 81, workpiece 9.

[0028] The embodiment is basically as attached figure 1 Shown:

[0029] The high-frequency quenching equipment includes a frame and a cooling box 1 fixed on the frame. A planetary gear train is arranged on the right side of the cooling box 1 on the frame. Gear 2, ring gear 4 and five driven gears 3, 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 belongs to the technical field of ordinary methods or devices applied to heat treatment and discloses a high-frequency quenching device. The high-frequency quenching device comprises a frame and a cooling box, wherein a rotating device is also arranged on the frame and comprises a driving gear, an inner toothed ring, a planetary frame and a plurality of driven gears; a rotating shaftis arranged at the middle part of the driving gear; the planetary frame is sleeved on the rotating shaft; a motor is arranged on the frame; a transmission shaft is arranged on each driven gear; a mounting frame is fixed at the bottom of each transmission shaft; quenching oil and a heater are arranged at the bottom of the cooling box; the side walls of the cooling box is provided with strip-shapedholes; the top of the cooling box is provided with arc-shaped holes; a first locking part and a second locking part are also arranged on the frame. Through the high-frequency quenching device, the problem that the cooling effect is reduced when the temperature of the cooling liquid is increased after the cooling liquid is used for cooling the workpieces for a long time in the prior art is solved.

Description

technical field [0001] The invention belongs to the field of general heat treatment methods or equipment, and in particular relates to a high-frequency quenching equipment. Background technique [0002] Quenching is to heat the workpiece to a temperature above the critical temperature Ac3 (hypoeutectoid steel) or Ac1 (hypereutectoid steel), hold it for a period of time to make it fully or partially austenitized, and then cool it at a cooling rate greater than the critical cooling rate. The heat treatment process of rapid cooling to below Ms for martensitic transformation. The workpiece can usually increase its rigidity, hardness, wear resistance, fatigue strength and toughness through quenching, so quenching is commonly used in many machining and vehicle processing fields. [0003] In the field of vehicles, commonly used general machine crankshafts, motorcycle crankshafts and balance shafts all need to be quenched to improve their performance in various aspects. Now common...

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): C21D1/64C21D9/00
CPCC21D1/64C21D9/0062
Inventor 罗丰明
Owner 广州市君诚知识产权运营有限公司
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