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Automatic chain cut-off machine

A cutting machine and chain technology, applied in the direction of metal chains, etc., can solve the problem of inaccurate calculation of the number of chain links, and achieve the effect of reducing the scrap rate

Active Publication Date: 2014-07-30
LINHAI ZHONGCHUANG AUTOMATIC EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is the technical problem that the chain automatic cutting machine in the prior art must replace the sprocket when cutting different types of chains, and an automatic chain cutting machine suitable for cutting various different types of chains is provided.
[0007] The further technical problem to be solved by the present invention lies in the inaccurate calculation of the number of chain links in the prior art, and an automatic chain cutting machine capable of accurately calculating the number of chain links is provided to reduce the scrapping rate of the chain

Method used

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Embodiment Construction

[0026] Such as Figure 1 to Figure 5 The automatic chain cutting machine shown includes a frame 1 and a PLC control unit 2 arranged on the frame 1. A wheel 3 is arranged on one side of the frame 1, and the chain is placed on the wheel 3, and the wheel 3 passes through the shaft It can be rotated. The drive wheel 4 is set on the frame 1. The drive wheel 4 is fixed on the rotating shaft 5, and the rotating shaft 5 is driven by the motor 11. The motor 11 is set as a servo motor to make the transmission more accurate. The motor 11 and PLC The control unit 2 is connected and controlled by the PLC control unit 2. A pressing wheel 6 for pressing the chain is arranged above the driving wheel 4. The pressing wheel 6 is arranged on the pressing bracket 8 by a pin 7 and a lock for locking the pressing bracket 8 is arranged on the frame 1. The tightening component, for example, the locking component can be rotated and fixed with a nut 26; as a preferred way, a groove 15 is provided on the...

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Abstract

The invention discloses an automatic chain cut-off machine, which belongs to the technical field of chain processing equipment. The automatic chain cut-off machine comprises a rack (1) and a PLC (programmable logic controller) control unit (2) arranged on the rack (1), wherein one side of the rack (1) is provided with a wheel disc (3) capable of containing a chain, the rack (1) is provided with a driving wheel (4) which is fixedly arranged on a rotating shaft (5), the rotating shaft (5) is driven by a motor (11), a compressing wheel (6) used for compressing the chain is arranged above the driving wheel (4) and is arranged on a compressing support (8) by a pin shaft (7), the rack (1) is provided with a locking part used for locking the compressing support (8), a cutting knife (9) is arranged below the driving wheel (4), and a chain section number counting device is arranged on the rack (1). The automatic chain cut-off machine is suitable for cutting off various chains with different types and can accurately count the section number of the chain, so that the condition that the counting of the chain is influenced due to the fact that the chain is too tight or too loose is avoided, the rejection rate of the chain is reduced, and the working efficiency is improved.

Description

Technical field [0001] The invention belongs to the technical field of chain processing equipment, and particularly relates to an automatic chain cutting machine for cutting chains. Background technique [0002] Chains are generally metal links or loops with a wide variety of types and specifications. They are often used as mechanical transmissions and are widely used in the mechanical field. There are also some chains that are made into a series of links to be used in daily life or worn as decorations. In the production process, the chain and the chain are all automated production, and the finished product is a very long chain. Therefore, before use, the chain is cut to a certain length according to the needs. The traditional method is generally that workers use manual methods according to The length is cut, so the work efficiency is low, and errors are prone to occur. If the length is too long, it needs to be cut again, and the too short will cause the chain to be scrapped. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21L19/00
Inventor 马平湘
Owner LINHAI ZHONGCHUANG AUTOMATIC EQUIP
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