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Spring machine

A technology of a spring machine and a transmission mechanism, applied in the field of spring machines, can solve the problems of large occupation space and great influence on the production efficiency of the spring machine, and achieve the effects of improving production efficiency, simple and not complicated transmission chain lines, and compact structure

Inactive Publication Date: 2012-10-24
DONGGUAN KAICHUANG PRECISION MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing spring machine, the gear shaft is arranged in the box of the wire feeding and turning transmission mechanism, and the wire feeding shaft is arranged in the wire feeding box. Pouring lubricating oil on the motor wheel in the box has a great impact on the production efficiency of the spring machine

Method used

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Embodiment Construction

[0009] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0010] refer to figure 1 As shown, the present invention discloses a spring machine, which includes a wire feeding and rotating transmission mechanism, a straightening mechanism, a crimping and forming mechanism, and a cutting mechanism. The wire feeding and rotating transmission mechanism includes a motor A1, a motor B 15, a box body 16 and wire feeding box 9, described motor comprises motor A 1 and motor B 15, motor A 1 and motor B 15 are all servo motors, described motor A 1 is provided with motor wheel 2, meshes on motor wheel 2 There is a pinion 3, and the gear shaft 4 of the pinion 3 is meshed with a bull gear 5, the bull gear 5 is provided with a hollow shaft 6, the hollow shaft 6 is fixed with a bevel gear A 7, and the hollow shaft 6 is provided with a main gear 10, The hollow shaft 6 is provided with a small shaft 13, the small shaft 13 and the main...

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Abstract

The invention discloses a spring machine which comprises a wire feeding and rotating transmission mechanism, a straightening mechanism, a coiling forming mechanism and a cutting-off mechanism. The wire feeding and rotating transmission mechanism comprises a box, a wire feeding box, a motor A and a motor B, the motor A is provided with a motor wheel, the motor wheel is meshed with a pinion, a pinion shaft of the pinion is meshed with a big gear wheel, the big gear wheel is provided with a hollow shaft, a bevel gear A is fixed on the hollow shaft, the hollow shaft is provided with a main gear, a small shaft is arranged in the hollow shaft, both the small shaft and the main gear are fixedly connected with the wire feeding box, a wire feeding shaft is arranged in the wire feeding box and is provided with a bevel gear B which is meshed with the bevel gear A, a stand frame is arranged on the upper side of the main gear, the motor B is arranged on the stand frame, and an output shaft of the motor B is provided with a motor gear which is meshed with the main gear. The spring machine is compact in integral structure, a transmission chain line is simple, a conveying path is clear, transmission is powerful and reliable, and production efficiency is greatly improved.

Description

technical field [0001] The invention relates to metal wire processing equipment, in particular to a spring machine. Background technique [0002] In metal wire processing, it is often necessary to use a spring machine to bend wires of different diameters at different angles and in different directions. Usually, the spring machine is mainly composed of a wire feeding transfer mechanism, a straightening mechanism, a crimping mechanism, and a cutting mechanism. Composition, the wire feeding and rotating transmission mechanism continuously sends the metal wire to the crimping position, the straightening mechanism performs pre-alignment on the metal wire, the crimping forming mechanism curls and forms the steel wire fed by the wire feeding mechanism, and the cutting mechanism is used for the preliminary Formed springs are cut from steel wire. [0003] In the existing spring machine, the gear shaft is arranged in the box of the wire feeding and turning transmission mechanism, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F35/00F16H1/20
Inventor 张汉兴
Owner DONGGUAN KAICHUANG PRECISION MACHINERY
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