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

Rotary cutting machine

A technology of rotary cutting and cutting devices, which is applied in the direction of shearing devices, metal processing machinery parts, maintenance and safety accessories, etc., can solve the problems of material waste, long pipe length, etc., and achieve the effect of saving materials and eliminating bad sections

Inactive Publication Date: 2014-07-09
HECHENG VEHICLE PARTSTAICANGCO
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the present invention cuts the pipe to the last section, in order to fix one end of the pipe in the clamping device and ensure that the cutting surface of the pipe is smooth, it is necessary to reserve a long waste material, resulting in the excessive length of the lost pipe and waste of material.

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
  • Rotary cutting machine
  • Rotary cutting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0054] The invention provides a rotary cutting machine aiming at the problems that the existing cutting machine requires too large length of waste to be removed, serious material waste, poor section quality and the like.

[0055] Such as figure 1 , figure 2 As shown, the embodiment of the present invention provides a rotary cutting machine, including a workbench 10, a cutting device and a clamping tool 9 arranged on the workbench 10, and the cutting device includes a motor 1, a cylinder 2 and a circular cutting blade 3. The outer cover of the cutting blade 3 is provided with a protective cover.

[0056] The motor shaft end of the motor 1 is fixedly connected with the cutting blade 3, the cylinder shaft of the cylinder 2 is fixedly connected with the s...

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 provides a rotary cutting machine which comprises a workbench, a cutting device and a clamping fixture. The cutting device and the clamping fixture are arranged on the workbench. A cutting blade of the cutting device is arranged above the clamping fixture, a U-shaped bayonet perpendicular to the feeding direction of the cutting blade is arranged on the clamping fixture, and the arced section of the U-shaped bayonet is matched with a pipe to be cut. A cutting groove perpendicularly intersected with the U-shaped bayonet along the feeding direction of the cutting blade is formed in the clamping fixture, and the lower end of the cutting groove extends to the lower side of the U-shaped bayonet. The pipe to be cut is placed into the bayonet of the clamping fixture to be fixed, and the reserved length of waste is not required, so that materials can be saved, and poor section cross caused by the fact that waste materials are too short can be eliminated.

Description

technical field [0001] The invention relates to a cutting device, in particular to a rotary cutting machine. Background technique [0002] Pipes are important parts in modern industry, such as: metal pipes are used for wires, cables, civil shower hoses, gas pipes, etc.; plastic hoses are used in the automotive industry. Because the raw material of the pipe is long, it needs to be cut according to the requirements before use to meet the requirements of use. In order to make the cut without burrs and the length of the cut pipe to be uniform, it is necessary to use special equipment to cut it. [0003] Chinese invention patent CN103357946A relates to a cutting device for cutting flexible hoses, including a frame, a clamping device is provided at the upper right of the frame, a cutting device correspondingly connected with the clamping device is provided in the middle of the upper end of the frame, and one end of the cutting device A measuring device is provided correspondingly...

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): B23D21/04B23D33/00B23D33/04B23Q11/10
Inventor 郑泰凤李在元崔正烈张丽朱晓斌
Owner HECHENG VEHICLE PARTSTAICANGCO
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