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Self-rotation drive mechanism and film label sticking device using the mechanism

A driving mechanism and label sticking technology, applied in the direction of transmission, electromechanical device, electromechanical transmission, etc., can solve the problems of inconsistent diameter, folded film label, surface damage of film label, etc.

Active Publication Date: 2017-03-08
TOYO SEIKAN GRP HLDG LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] However, in the known film label sticking device using the above-mentioned rotation drive mechanism, the diameter of the driven member (roller 21) is set to an optimum rotation speed in other processes, and usually does not match the diameter of the can body. Since the rotation speed of the driven part (roller 21) is not consistent with the rotation speed of the can when it rotates along the pressing pad, the moment the can is in contact with the pressing pad, a force is exerted on the circumference of the can due to the difference in rotation speed. Force, so there are problems such as damage to the surface of the film label due to friction, and wrinkling of the film label

Method used

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  • Self-rotation drive mechanism and film label sticking device using the mechanism
  • Self-rotation drive mechanism and film label sticking device using the mechanism
  • Self-rotation drive mechanism and film label sticking device using the mechanism

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Embodiment Construction

[0036] The autorotation driving mechanism of the present invention includes: a movable driven member having a driven mechanism on a tapered portion and connected to an autorotation shaft; a driving member arranged along the moving direction of the driven member, A transmission mechanism is provided, and the above-mentioned transmission mechanism is arranged to be opposed to any position in the direction of the rotation axis of the above-mentioned driven mechanism.

[0037] Therefore, as long as it is a mechanism that can rotate a plurality of rotation axes while continuously moving without a special driving device or a control device, and can change the rotation speed arbitrarily with a simple structure, its specific structure may be as follows: arbitrary structure.

[0038]In addition, the film label sticking device of the present invention is a film label sticking device that continuously moves a plurality of can bodies while rotating on their own, and sticks film labels on ...

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Abstract

The self-rotation drive mechanism and film label sticking device provided by the present invention can make a plurality of self-rotation shafts rotate while continuously moving without a special drive device or control device, and can change the self-rotation speed arbitrarily with a simple structure. The autorotation driving mechanism has: a movable driven part (103), which has a driven mechanism (105) in a tapered part (104), and is connected with an autorotation shaft (112); a driving part (101), which is along The driven part (103) is set according to the moving direction, and has a transmission mechanism (102) at the inclined part (115), and the transmission mechanism (102) is arranged to be opposite to any position of the driven mechanism (105). place.

Description

technical field [0001] The invention relates to a self-rotating drive mechanism and a film label sticking device using the mechanism. Background technique [0002] Conventionally, as a film label sticking device for sticking a film label on the outer peripheral surface of a can body, there is known a film label sticking device that rotates the can body while moving for film label sticking, pre-processing, post-processing, and the like. [0003] Furthermore, various mechanisms are known for an autorotation drive mechanism for autorotating a tank body while moving. [0004] For example, in a known film label sticking device such as Japanese Unexamined Patent Application Publication No. 2001-179830 (Patent Document 1), it is configured that a film label is sticked to a can body, the can is heated as a pre-processing, and the post-processing is performed. In the process of cooling the cans, the can body is supported by the mandrel 20 of the mandrel rotary conveying mechanism 1,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H49/00B65C9/04
CPCB65C9/04H02K49/102Y10T156/1702B32B37/0046H02K51/00
Inventor 田中宏树
Owner TOYO SEIKAN GRP HLDG LTD
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