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

S spring forming device

A technology of forming device and forming disc, which is applied in the field of machinery, can solve the problems of slow forming speed and achieve the effect of increasing production speed and facilitating back and forth bending and forming

Active Publication Date: 2018-03-02
浙江心梦享家居有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this automatic serpentine spring production equipment has the disadvantage of slow molding speed

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
  • S spring forming device
  • S spring forming device
  • S spring forming device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0028] Such as figure 1 As shown, a kind of S spring processing equipment includes a frame and a workbench arranged in the frame. The workbench is sequentially provided with a straightening mechanism capable of straightening the steel wire, and can wind the straight steel wire into an S shape. The forming device, the shaping device that can adjust the pitch of the S spring and the cutting device that can cut the S spring.

[0029] Such as figure 2 As shown, the straightening mechanism includes a straightening seat 3 and eight straightening wheels 4 arranged on the straightening seat 3. A through groove is provided on the straightening seat 3, and eight straightening blocks 5 are arranged in the through groove. The strai...

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 an S spring forming device, belongs to the technical field of machinery, and solves the problem that in the prior art, the forming speed is low. The S spring forming device comprises a machine body and a workbench arranged in the machine body, wherein a forming disc is arranged on the workbench; a forming ring I and a forming ring II are symmetrically arranged on the forming disc; a channel for passing of an S spring is formed between the forming ring I and the forming ring II; a forming sheet is fixed above the forming ring I and the forming ring II; the forming disc is connected with a reciprocating motion mechanism capable of driving the forming disc to rotate in a reciprocating manner; an intermittent stopping mechanism capable of intermittently stopping the forward motion of the S spring; and a guiding mechanism capable of guiding a steel wire to the bending direction is arranged on the front side of the forming disc. The S spring forming device provided by the invention has the advantage of being high in forming speed.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a forming device for an S spring. Background technique [0002] S spring, also called serpentine spring, is widely used in the seat cushion and back of the sofa. The degree of automation in the existing technology is relatively low, resulting in very low processing efficiency. After searching, for example, Chinese patent literature discloses an automatic serpentine spring production equipment [patent number: ZL201410182653.6; authorized announcement number: CN103978130A]. This automatic serpentine spring production equipment is characterized in that the equipment is sequentially equipped with a pay-off reel, a serpentine spring bending machine, a buffer, a cutting machine, two spring conveying wheels and an automatic detection system from the previous process to the subsequent process. An adjustment device, the automatic detection and adjustment device is composed of detection a...

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): B21F35/00B21F23/00
CPCB21F23/00B21F35/00
Inventor 顾伟杰金祥华孙毅朱宏伟沈耿
Owner 浙江心梦享家居有限公司