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Cap screwing head friction clutch, cap screwing head and cap screwing machine of cap screwing head

A technology of friction clutch and capping machine, which is applied in the direction of capping containers tightly with caps, screw caps, bottle/container caps, etc. It can solve the problems of low accuracy of bottle caps, frustration of capping heads, errors, etc., and achieve increased Accuracy, reduction of production error, smooth rotation effect

Pending Publication Date: 2021-05-07
佛山市金科机械设备有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] But this kind of capping head connected with the drive shaft by the magnetic damper, after the torque exceeds the peak value, because the magnetic damper will have obvious torque fluctuations in the peak range, the rotation of the capping head relative to the drive shaft will be significantly different. Frustration, which makes the control of the tightening degree of the bottle cap less accurate, and there is a large error

Method used

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  • Cap screwing head friction clutch, cap screwing head and cap screwing machine of cap screwing head
  • Cap screwing head friction clutch, cap screwing head and cap screwing machine of cap screwing head
  • Cap screwing head friction clutch, cap screwing head and cap screwing machine of cap screwing head

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Embodiment Construction

[0032] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0033] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in ...

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Abstract

The invention discloses a cap screwing head friction clutch, a cap screwing head and a cap screwing machine. The cap screwing head friction clutch comprises a connecting sleeve, a rotating disc, a fixing block and a connecting piece, wherein the connecting sleeve is used for being connected with a driving shaft of the cap screwing machine, the rotating disc and the connecting sleeve are coaxially arranged, the rotating disc is fixedly connected with the connecting sleeve, the fixing block and the connecting sleeve are coaxially arranged, a first groove is formed in the circumferential surface of the fixing block in a surrounding manner, and the fixing block comprises a first fixing block body and a second fixing block body, a second groove is formed in the circumferential surface of the connecting piece in a surrounding manner, and the rotating disc is connected with the fixing block through the connecting piece. According to the cap screwing head friction clutch, after a bottle cap is screwed, rotation between the cap screwing head and the driving shaft is smooth, the screwing accuracy of the bottle cap can be improved, and production errors are reduced.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to a friction clutch of a capping head, a capping head and a capping machine thereof. Background technique [0002] The capping machine is one of the main equipments of the automatic filling production line. It is used for the screw capping of glass bottles or PET bottles, and the capping head is the key component of the capping machine, which directly affects the operation efficiency and sealing quality. [0003] Since the number of turns aligned between the threads of each beverage bottle and the corresponding bottle cap is different, the number of tightening turns required for tightening each bottle cap is also slightly different. Roughly the same, beverage bottle caps are screwed onto the beverage bottle through the capping head with a magnetic damper. When the cap is tightened to a certain extent, the torque exceeds the peak value of the magnetic damper, and the capping head ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67B3/20
CPCB67B3/2066B67B3/2073
Inventor 潘文新
Owner 佛山市金科机械设备有限公司
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