Capping and pre-treatment device
The device addresses inconsistent cap attachment by using a rotation drive unit and torque regulation to ensure uniform tightening across multiple containers, enhancing efficiency and preventing leakage.
JP7797836B2Active Publication Date: 2026-01-14SHIMADZU SEISAKUSHO LTD
Patent Information
- Application Number
- JP2021185895
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-11-15
- Publication Date
- 2026-01-14
- Estimated Expiration
- 2041-11-15
Smart Images
Figure 0007797836000001 
Figure 0007797836000002 
Figure 0007797836000003
Abstract
To provide a cap attachment and detachment device that can simultaneously perform attachment and detachment of a plurality of caps, and a pre-treatment device.SOLUTION: A cap attachment and detachment device 100 comprises: a rotary driving unit 40; a plurality of attachment and detachment units 30 corresponding to a plurality of containers 1; and a transmission unit 60 that transmits the rotation of the rotary driving unit 40 to the plurality of attachment and detachment units 30. Each of the plurality of attachment and detachment units 30 includes an operation unit OP, a buffer unit 35, and a regulation unit 32. In response to the rotation of the rotary driving unit 40, the operation unit 33 moves in first and second directions opposite to each other, and rotates a cap 2 to attach and detach the cap 2 with respect to the corresponding container 1. The regulation unit 32 regulates torque applied to the cap 2 by the operation unit 33 during the attachment of the cap 2 to the container 1.SELECTED DRAWING: Figure 3
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Citation Information
Patent Citations
Cap opening and closing device
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