Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Rotary cutter for bunch pipe production

A technology of rotary cutting machine and frame, which is applied in the field of machinery, and can solve the problems of reduced working efficiency, reduced working efficiency, and blade deviation at the cutting site, achieving electromagnetic shielding and anti-aging, easy installation and replacement, and guaranteed cutting quality Effect

Active Publication Date: 2016-09-07
SHANGHAI RICHENG ELECTRONICS
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When this method is used, the blade or scissors are usually used to cut the tube, but the ordinary blade often causes the blade to deviate from the expected cutting track due to the uneven force applied by the arm or the slight change in the direction of the force, resulting in the Unfavorable factors such as the rapid slide of the machine or the distortion of the cutting line will cause a decrease in work efficiency, and in severe cases, it will cause personal injury to the operator or assisting personnel; although the scissors have good guidance when cutting the tube, it is rare for ordinary blades to cut the tube unfavorable factors, but scissors can cause arm discomfort due to their own structural defects and blunt cutting edges
The above defects lead to a decrease in work efficiency at the pipe cutting site, and there are potential safety hazards, so it is necessary to propose improvements

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 cutter for bunch pipe production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0048] see figure 1 , the rotary cutting machine for the production of the wire harness tube 9 includes a rotary cutting machine main body, the rotary cutting machine main body includes a frame 1, a cutting part 5 is arranged on the frame 1, and the cutting part 5 is provided with a first pass through which the front and back are connected. hole, the inner wall of the first through hole is provided with a cutter, the cutting part 5 is connected to the first motor 11 through a transmission mechanism, and the rotation center line of the cutting part 5 is parallel to the central axis direction of the first through hole. The present invention realizes the movement of the cutter through the rotation of the cutting part 5 and then cuts the tubular body in a helical shape, which facilitat...

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 relates to the field of machinery. The rotary cutter for bunch pipe production comprises a rotary cutter body; the rotary cutter body includes a frame; a cutting piece is arranged on the frame, and is provided with a first through hole penetrated front and back; a cutter is arranged on the inner wall of the first through hole; the cutting piece is connected with a first motor through a transmission mechanism; and a rotating center line of the cutting piece is parallel to the center axis direction of the first through hole. The rotary cutter realizes movement of a cutter through rotation of the cutting piece to spirally cut a pipe-shaped body so as to conveniently produce a bunch pipe to wind a lead, and realizes the lead protecting and insulating effects.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a rotary cutter. Background technique [0002] In order to prevent the wire harness from being short-circuited or open-circuited due to the wear and tear on the wire insulation layer caused by external factors such as vibration and friction, it is necessary to add a layer of wire harness outside the wire harness when threading. There are two ways to install the harness tube. One method is to first pass the steel wire through the harness tube to connect the steel wire with the wire, and then pull the steel wire to pass the wire harness through the harness tube. This method is suitable for short and thin wires ;Another method is to cut the wire harness tube, and then insert the wires from the slit, this method is suitable for long and thick wires or multiple wires and threaded. At present, most of the wire harnesses that need to be added with wire harnesses on the construction site are long...

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): B26D1/147B26D7/02B26D7/06B26D5/24B26D5/26
CPCB26D1/147B26D5/24B26D5/26B26D7/02B26D7/0625
Inventor 王新正
Owner SHANGHAI RICHENG ELECTRONICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products