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Knotting spring clamping mechanism of full-automatic spring-coiling machine

A technology of spring clamping and coiling machine, which is used in the manufacture of springs, workpiece clamping devices, and other household appliances from wires, which can solve the problem of difficulty in ensuring the diameter of the spring at both ends of the spring, inconvenient adjustment, and difficulty in guaranteeing the quality of the spring. question

Inactive Publication Date: 2006-06-21
李德锵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional spring clamping mechanism is difficult to ensure the diameter size of the two ends of the spring and the verticality of the spring, and the clamping is unreliable
The clamping mechanism of the existing automatic spring coiling machine is complicated, the adjustment is inconvenient, and the quality of the spring is difficult to guarantee

Method used

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  • Knotting spring clamping mechanism of full-automatic spring-coiling machine
  • Knotting spring clamping mechanism of full-automatic spring-coiling machine
  • Knotting spring clamping mechanism of full-automatic spring-coiling machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] As shown in the figure (1, 2), it includes mounting plate 1, diameter disc 2, steel wire support 3, ejector rod cam 4, large gear disc cam 5, driving shaft 6, fixed shaft 7, ejector rod sliding device 8, clamping block Interlocking device 9, briquetting pressing device 10.

[0012] Such as image 3 As shown, the diameter disc 2 is composed of a diameter disc 2a, a diameter disc 2b and a connecting plate 2c. The connection plate 2c is embedded in the groove at the bottom of the diameter plate 2a and the diameter plate 2b, and the diameter plate 2a and the diameter plate 2b are connected together, the connection plate 2c and the diameter plate 2a are fixed on the installation plate 1, and the diameter plate 2b is fixed on the connection On the plate 2c, the long holes on it can be adjusted left and right along the two sides of the connecting plate to increase or decrease the diameter of the diameter disc.

[0013] Steel wire support 3 is fixed in the long hole of mounti...

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Abstract

The knotted spring fastening mechanism for automatic spring winding machine includes an mounting board, a diameter disc comprising two connected half discs, a steel wire rack fixed inside the long hole in the mounting board, a mandrel cam and a large toothed disc cam mounted on the same driving shaft, a driving shaft, a fixed shaft, a mandrel sliding set, a block linking set, and a block holding set. The block holding set comprises swinging rod, spring pressing block, pressing board and first cam driven part; the block linking set includes three blocks with regulating long hole; and the mandrel sliding set consists of mandrel, block, compression spring, guide shaft and second cam driven part. The knotted spring fastening mechanism has simple and reliable fastening, and raised spring knotting quality.

Description

Technical field: [0001] The invention belongs to a spring processing device used for mattress production, in particular to a knotted spring clamping mechanism on a full-automatic spring coiling machine. Background technique: [0002] Mattress springs are mostly biconical springs with large diameters at both ends and small diameters in the middle. When knotting, parameters such as diameter and verticality need to be controlled. The traditional spring clamping mechanism is difficult to ensure the diameter size of the two ends of the spring and the verticality of the spring, and the clamping is not reliable. The clamping mechanism of the existing automatic spring coiling machine is complicated, the adjustment is inconvenient, and the quality of the spring is difficult to guarantee. Invention content: [0003] The purpose of the present invention is to provide a knotted spring clamping mechanism of an automatic spring coiling machine which is convenient to adjust and greatly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F3/12B21F15/04B21F35/02B25B11/00
Inventor 李德锵
Owner 李德锵
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