Bending machine for a plate welding seam

A bending machine and plate technology, which is applied in metal processing equipment, feeding devices, positioning devices, etc., can solve the problems of non-conformity and inability to realize repeated bending of welds, achieve simple structure, improve detection accuracy, Ease of implementation

Pending Publication Date: 2021-12-07
NINGBO BAOXIN STAINLESS STEEL
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Machine bending detection can overcome the shortcomings of manual bending detection, but the existing bending machines can only bend the weld seam along one side of the plate, and cannot realize the repeated bending action of the weld seam. In line with the reverse force generated by the welding seam around the roll during the process of passing the plate on the production line

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
  • Bending machine for a plate welding seam
  • Bending machine for a plate welding seam

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] Such as figure 1 , 2 As shown, it is a preferred embodiment of a bending machine for welding seams of plates according to the present invention. Drive 5.

[0029] Wherein, the bottom of the frame 1 is provided with casters for supporting the frame 1 (the casters are not shown in the figure, the casters are designed with reference to existing structures, such as adopting existing universal wheels, etc.). The casters have four and are arranged on the four corners of the bottom of the frame 1 .

[0030] Two pressure rollers (respectively being the first pressure roller 21 and the second pressure roller 22) are used as a group, and the pressure roller 2 has two groups and is arranged side by side along the horizontal direction at intervals. In each group, the first pressure roller 21 and the second pressure roller The pressing rollers 2...

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

A bending machine for a plate welding seam comprises a rack, two sets of pressing rollers, a first driving part, two bending parts and two second driving parts, the two sets of pressing rollers are restrained on the rack in a rotatable mode, the two sets of pressing rollers are arranged side by side in the first direction at intervals, each set of pressing rollers comprises the first pressing roller and the second pressing roller, and the first pressing rollers and the second pressing rollers are arranged side by side along a second direction perpendicular to the first direction; the first driving part is arranged on the rack and used for driving the first pressing rollers to move in the second direction; the two bending parts are restrained on the rack and located between the two sets of pressing rollers, the two bending parts are arranged in the second direction, the two bending parts are each provided with a bending head used for corresponding to a plate welding seam, and the bending heads of the two bending parts are oppositely arranged; and the two second driving parts act on the two bending parts correspondingly and are used for driving the two bending parts to move in the second direction. Compared with the prior art, repeated bending of the welding seam can be achieved, and then detection of the quality of the welding seam is achieved.

Description

technical field [0001] The invention belongs to the technical field of weld seam detection, and in particular relates to a bending machine for plate weld seam. Background technique [0002] In the production process of plates, such as plate and strip steel, the plate and strip steel need to be connected end to end to ensure the continuity of the plate, so the welding of the plate and strip steel is a necessary operation. Due to poor weld quality, weld fracture is one of the important reasons for interrupting normal production. Therefore, the detection of weld quality is very important. [0003] At present, the inspection methods of weld quality are generally divided into manual bending inspection and machine bending inspection. Manual bending inspection of welds has the defect of low operation efficiency, and for thick plates of 3.0mm and above, manual bending is more difficult. [0004] Machine bending detection is mostly realized by bending machines, such as the structure...

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): B21D5/01B21D43/00
CPCB21D5/01B21D5/002B21D43/003
Inventor 杨哲柯可力王东辉魏文杰沃海波肖文茂鲁树志张志军
Owner NINGBO BAOXIN STAINLESS STEEL
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
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap