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S-spring shaping device

A technology of shaping device and mounting column, which is applied in the field of machinery, can solve problems such as poor shaping effect, and achieve the effects of fast speed, reduced equipment maintenance time, and improved quality

Active Publication Date: 2017-04-26
浙江心梦享家居有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the shaping effect of this automated serpentine spring production equipment is relatively poor

Method used

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Embodiment Construction

[0029] 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.

[0030] 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.

[0031] 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 straigh...

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Abstract

The invention provides an S-spring shaping device, belongs to the technical field of machinery and solves the problem of poor shaping effect in the prior art. The S-spring shaping device comprises a rack and a worktable arranged in the rack, wherein a base with a conveying channel is fixed on the worktable; a rotating shaft is arranged in the conveying channel in a circumferential rotating and axial fixing manner; a mounting pillar is fixed on the rotating shaft; a plurality of driving teeth capable of adjusting the pitch of an S-spring are uniformly fixed on the mounting pillar in the circumferential direction; a limit disc I and a limit disc II which can limit the width of the S-spring are arranged at the two ends of the mounting pillar; a hold-down mechanism which can always press the S-spring on the rotating shaft is arranged on the base; and a driving structure which can drive the rotating shaft to rotate is arranged at one end of the rotating shaft. The S-spring shaping device has the advantage of excellent shaping effect.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a shaping device for S springs. 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 and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F35/00B21F1/02B21F11/00
CPCB21F1/026B21F11/005B21F35/00
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
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