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ptp film delivery device

A technology of conveying device and reversing device, which is applied in packaging and other directions, and can solve problems such as halving productivity and difficult production lines

Active Publication Date: 2021-05-28
CKD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, it is actually difficult for the above-mentioned conveying device to be used in a production line that performs production in a "stacking and accumulating form" in response to the user's request.
If the above-mentioned conveying device is used to accumulate in the "accumulation and accumulation form", for example, if the movable clamping device is idling, only the PTP and the like transported by the fixed clamping device are collected, and the PTP sheets are transported every other one. It can be realized, but in this case, there will be a bad situation such as halving the productivity

Method used

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Examples

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Embodiment Construction

[0083] One embodiment will be described below with reference to the drawings. First, the PTP slice constituting the job object will be specifically described.

[0084] picture figure 1 (a), figure 1 As shown in (b), the PTP sheet 1 of this embodiment includes a container film 3 and a cover film 4, the container film 3 has a plurality of pockets 2, and the cover film 4 is attached to the container in such a manner that the pockets 2 are closed. Film 3 on.

[0085] The container film 3 of the present embodiment is formed of a transparent thermoplastic resin material such as PP (polypropylene), PVC (polyvinyl chloride), or the like. On the other hand, the overcoat film 4 is composed of a non-transparent material (for example, aluminum foil or the like) provided on the outer surface with a sealant such as polypropylene resin or the like.

[0086] The PTP sheet 1 has a substantially rectangular shape when viewed in plan, and is formed in two rows in the transverse direction by ...

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PUM

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Abstract

An object of the present invention is to provide a PTP sheet conveying device capable of simplifying operation control, simplifying operations for switching stacking forms, and the like. Around the shell (16) of the reversing device (9), 2 fixed clamping devices and 2 movable clamping devices (21B) are arranged alternately every other at intervals of 90 degrees. The two movable clamping devices (21B) each have their own rotation mechanism, and are installed in such a manner that they can rotate independently relative to the housing (16). Specifically, the first planetary bevel gear (261) is installed on the rotating shaft (18) of the first movable clamping device (21B1), and the first planetary bevel gear (261) meshes with the first sun bevel gear (271a). The first sun bevel gear (271a) is controlled by a first control mechanism (291). The 2nd planetary bevel gear (262) is installed on the rotating shaft (18) of the 2nd movable clamping device (21B2), and the 2nd planetary bevel gear (262) meshes with the 2nd sun bevel gear (272a). The second sun bevel gear (272a) is controlled by a second control mechanism (292).

Description

technical field [0001] The present invention relates to a PTP sheet conveying device for conveying PTP sheets. Background technique [0002] A PTP sheet (blister) sheet is known as a blister sheet generally used in fields such as pharmaceuticals. [0003] The PTP sheet is composed of a container film and a cover film. The container film forms a bag portion filled with contents such as tablets. The cover film is attached to the container film so as to seal the opening side of the bag portion. [0004] The PTP sheet is produced through the following steps, including: a forming step, in which the bag portion is shaped while transporting a long container film; a filling step, in which the bag portion is Filling tablets, etc.; an assembly step, in which the cover film is mounted on the container film so as to seal the opening side of the bag; a stamping step, etc., in which stamping is performed in PTP units. The PTP sheets manufactured through the above-mentioned steps are pil...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B35/50B65B35/58
CPCB65B35/50B65B35/58
Inventor 水野博文
Owner CKD