Self-adapting spinning mechanism of sheet metal spinning machine

A spinning machine, self-adaptive technology, used in metal processing equipment, forming tools, manufacturing tools, etc., to save pressure time and avoid rapid wear

Active Publication Date: 2013-01-23
CHENZHOU ZHIZAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the error in the movement of the driver driving the roller assembly through the program control of the external controller, the walking route of the roller cutter is not unique. The roller cutter is in rigid contact with the sheet when applying pressure and the thickness of each sheet is different. Some thin plates are relatively thin, so that when the roller cutter presses the thicker sheet, the roller assembly bears a large force, which is prone to vibration and causes the surface of the pressed workpiece to be uneven. At the same time, the roller cutter is easily damaged and deformed.

Method used

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  • Self-adapting spinning mechanism of sheet metal spinning machine
  • Self-adapting spinning mechanism of sheet metal spinning machine
  • Self-adapting spinning mechanism of sheet metal spinning machine

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Embodiment Construction

[0022] As shown in the figure, the adaptive spinning mechanism of the thin plate spinning machine includes a base body 1 and a slide plate 2 mounted on the base body 1 that can slide back and forth. The base body 1 is provided with a preload spring for pushing the slide plate 2 outward. 12. The sliding plate 2 is equipped with a roller assembly 3 for applying pressure.

[0023] In the present invention, the seat body 1 is provided with a strip-shaped groove 11, and the sliding plate 2 is movable and clamped in the above-mentioned groove 11. The groove 11 is provided with a preload spring 12 for pushing the sliding plate 2 outward, and the sliding plate 2 The inner end is provided with a spring top plate 23, and the inner end of the groove 11 is threadedly connected with a screw rod with a spring mandrel 15. One end of the pretension spring 12 is pressed against the spring top plate 23, and the other end of the pretension spring 12 is set outside the spring mandrel 15. . The f...

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PUM

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Abstract

The invention discloses a self-adapting spinning mechanism of a sheet metal spinning machine. The design key point is that the self-adapting spinning mechanism of the sheet metal spinning machine comprises a base and a sliding plate which is arranged on the base and can slide back and forth, wherein the base is provided with a pretension spring for pushing the sliding plate outwards, and the sliding plate is provided with a roller wheel assembly for applying pressure. The invention aims to provide the spinning mechanism of the sheet metal spinning machine which has a simple structure and can be adjusted adaptively.

Description

[technical field] [0001] The invention relates to a thin plate spinning machine in which thin metal plates are deformed by applying pressure in the field of mechanical forming, and more particularly relates to an adaptive spinning mechanism of the thin plate spinning machine. [0002] [Background technique] [0003] Existing spinning machines generally use the roller assembly on the spinning mechanism to directly press the thin plate, so that the thin plate can be deformed according to the pre-designed mold contour. Due to the error in the movement of the driver driving the roller assembly through the program control of the external controller, the walking route of the roller cutter is not unique. The roller cutter is in rigid contact with the sheet when applying pressure and the thickness of each sheet is different. Some thin plates are relatively thin, so that when the roller cutter presses the thicker sheet, the roller assembly is under a large force, which is prone to vi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D22/14B21D37/00
Inventor 龙晓斌
Owner CHENZHOU ZHIZAO TECH CO LTD
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