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

Steel pipe bend cutting device

A cutting device and elbow technology, applied in welding equipment, laser welding equipment, metal processing equipment, etc., can solve the problems of poor quality, low cutting accuracy, and difficulty in grinding the cutting angle of the elbow, so as to achieve high control accuracy, cutting High precision and good cutting effect

Pending Publication Date: 2019-09-03
湖北峰佑高端装备制造有限公司
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the processing accuracy of the former is controllable, but because the laser head is a very precise device, it is not suitable for long-term rotation and movement. The equipment is easily damaged, and the manufacturing cost is greatly increased. It is not suitable for mass production; And the quality is not good, the cutting precision is very low

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
  • Steel pipe bend cutting device
  • Steel pipe bend cutting device
  • Steel pipe bend cutting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] like Figures 1 to 7 As shown, the embodiment of the present invention provides a steel pipe elbow cutting device, which specifically includes a sliding base assembly 200, an elbow spindle installation assembly 300, an indexing system 400, and a laser cutting assembly 500; the elbow spindle installation assembly 300 Installed on the sliding base assembly 200, the elbow spindle installation assembly 300 is driven by the sliding base assembly 200 to move linearly in the horizontal direction. The indexing system 400 is connected with the elbow spindle installation assembly 300, and the elbow spindle installation assembly 300 is used to drive the indexing system 400 to move in a straight line in the vertical direction and at the same time perform the bending of the elbow during the steel pipe elbow cutting process. For rotary cutting, the indexing system 400 is used to adjust the cutting angle of the steel pipe elbow. The laser cutting assembly 500 is arranged on one side ...

Embodiment 2

[0056] The difference between Embodiment 2 of the present invention and Embodiment 1 is that an adjustment baffle assembly 100 is added during the installation process for steel pipe elbow cutting. Below we will introduce the structure of the adjustment baffle assembly 100 in detail.

[0057] see Figures 8 to 11 As shown, in this embodiment, the adjustment baffle assembly 100 specifically includes a baffle adjustment assembly 11, a cylinder drive assembly 12 and a screw drive assembly 13; wherein, one end of the cylinder drive assembly 12 is connected to the baffle adjustment assembly 11 , the other end of the cylinder drive assembly 12 is connected with the lead screw drive assembly 13 .

[0058] see Figure 9 As shown, in this embodiment, the baffle adjustment assembly 11 includes a baffle 111, a baffle fixing seat 112, an angle gear 113 and an arc-shaped plate 114, and a handwheel mounting seat 115 is installed on the baffle fixing seat 112, and the hand wheel The wheel ...

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 a steel pipe bend cutting device comprising a sliding base assembly, a bend main shaft mounting assembly, an indexing system and a laser cutting assembly. The bend main shaft mounting assembly is mounted on the sliding base assembly, the indexing system is connected to the bend main shaft mounting assembly, and the laser cutting assembly is arranged on one side of the sliding base assembly. According to the steel pipe bend cutting device, a hollow main shaft rotates to drive a steel pipe bend installed on the indexing system to conduct rotary cutting; front-back-back motion of the sliding base assembly and up-and-back motion of a bend sliding module are used for finding a cutting center point of the bend; a second servo motor in the indexing system rotates to adjustthe bend cutting angle; left-and-right movement of a laser cutting head in the laser cutting assembly is used for finding the cutting center point; the cutting thickness is controlled by the up-and-down movement of the laser cutting head, arbitrary cutting of the steel pipe bend angle is achieved, and the advantages of being high in cutting precision, free of burrs and the like are achieved.

Description

technical field [0001] The invention belongs to the technical field of thin-walled pipe elbow cutting and processing, and in particular relates to a steel pipe elbow cutting device. Background technique [0002] In the construction site of thin-walled steel pipes, straight pipes and elbows are usually used to connect steel pipes and steel pipes, and the elbows basically use standard 90° or 45° elbows. However, in some special occasions, such as in the engineering construction of chemical pipelines and petroleum pipelines, the installation of steel pipes and steel pipes is the key point and is still difficult. The difficulty lies in the installation angle between steel pipes and steel pipes. Such as 30 ° elbow, 55 ° elbow, 60 ° elbow, 60 ° elbow, etc.) to achieve the connection. [0003] At present, there are mainly two methods for cutting irregular angles of steel pipe elbows in the traditional market: 1. Use the elbow to move, and cut the angle of the elbow bevel through t...

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
IPC IPC(8): B23K26/08B23K26/38B23K26/70
CPCB23K26/0876B23K26/083B23K26/38B23K26/702
Inventor 曾来运
Owner 湖北峰佑高端装备制造有限公司
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