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

An automatic oil dripping mechanism for edge-cutting disc scissors disc

A technology of edge trimming and scissors, which is applied in the direction of shearing devices, shearing machine equipment, metal processing machinery parts, etc., can solve the problems of oil waste and shorten the service life of cutter heads, and achieve waste avoidance, precise control of dripping oil, and contact large area effect

Inactive Publication Date: 2016-08-24
CHINA NAT HEAVY MACHINERY RES INSTCO
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual operation, it often happens that when the disc shears are working, the operator forgets to open the ball valve, and the oil dripping device cannot drip oil, and the service life of the cutter head is shortened due to the lack of cooling and lubrication of oil; when the disc shears do not work, the operating Workers forget to close the ball valve, and the oil dripping device continues to drip oil, resulting in waste of oil

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
  • An automatic oil dripping mechanism for edge-cutting disc scissors disc
  • An automatic oil dripping mechanism for edge-cutting disc scissors disc

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] In the process of cutting metal strips, the edge trimming disc shears will generate a large amount of cutting heat. If the cutting heat is not dissipated in time, the temperature of the edge trimming disc scissors will continue to rise. The high temperature of the trimming disc scissors disc is one of the main factors that accelerate tool wear and reduce the service life of the trimming disc scissors disc. In addition, the friction between the trimming disc scissors disc and the metal strip also contributes to increased wear of the trimming disc scissors disc. In order to reduce the temperature of the disc scissors disc, reduce the degree of wear of the disc scissors disc, and prolong the service life of the trimming disc scissors disc, an oil dripping device with a ball valve is often added during the cutting of metal strips. However, ball valves are mostly Manual, and the ball valve is not related to the working state of the trimming disc scissors disc, it is easy to ...

Embodiment 2

[0031] In this example, if figure 1 with figure 2 As shown, the steel pipe 4 is used for the oil delivery pipe between the ball valve 2 and the needle valve 6. The main reason is that the steel pipe 4 can not only fix the position but also make the service life of the oil delivery pipe longer, reducing the times and costs of replacing the oil delivery pipe. The oil delivery pipe between the needle valve 6 and the brush 9 is a hose 8, mainly because the position of the brush 9 will be adjusted during use, and the position changes. The hose 8 has good adaptability and can adapt to the brush 9 and Position change between needle valve 6. The input end of the hose 8 is connected to the needle valve 6 via a push-in connector 7 , and the output end of the hose 8 is connected to the brush 9 via another push-in connector 7 .

[0032]In order to better connect the steel pipe 4 with the connected parts and avoid oil leakage, a pipe joint 3 is respectively connected to the input end an...

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 automatic oil dripping mechanism for a cutter head of a side shearing disc scissor and belongs to the technical field of strip steel shearing equipment. The invention mainly solves the technical problem that conventional oil dripping devices require manual operations. The oil dripping mechanism comprises an oil tank, a spherical valve, an oil delivery pipe and a brush, wherein the spherical valve is mounted at the bottom of the oil tank; the brush is linked with the spherical valve through the oil delivery pipe; the oil dripping mechanism further comprises a programmable controller and a rotating speed encoder; the rotating speed encoder is used for acquiring the linear velocity of the cutting head of the side shearing disc scissor and converting the linear velocity signals to electrical signals; the programmable controller receives the electrical signals and controls the opening and closing of the spherical valve. The automatic oil dripping mechanism for the cutter head side shearing disc scissor is high in degree of automation and the amount of dripped oil is accurately controlled; the cooling and lubrication effects on the side shearing disc shear are favorable and waste of lubricating oil is avoided.

Description

technical field [0001] The invention belongs to the technical field of strip steel shearing equipment, and relates to an oil dripping device for a cutter disc, in particular to an automatic oil dripping mechanism for an edge-cut disc scissor disc. Background technique [0002] Trimming disc shears are one of the core equipment on the metal strip finishing line (recoiling, slitting, tension leveling, pickling and other units), used to cut off the unqualified parts on both sides of the strip to ensure The width of the entire strip is consistent, improving the accuracy of the strip width. When shearing, the upper and lower disc scissors move in a circle at a speed equivalent to that of the strip, forming a pair of cutting blades without ends to continuously shear the strip. In the process of cutting metal strips, the cutting heat generated by the trimming disc shears will cause the cutter head to heat up. The high temperature of the cutter head is one of the main factors that ...

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): B23Q11/10B23D19/00
CPCB23D19/00B23Q11/10
Inventor 贾海亮景群平冀俊杰张康武任玉成许展望
Owner CHINA NAT HEAVY MACHINERY RES INSTCO
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com