Cover screwing device for filling machine
A technology of filling machine and capping mold, which is applied in the fields of capping containers tightly, packaging, and application. It can solve problems such as cumbersome assembly, unstable capping torque, and adverse effects of bottle cap installation, so as to buffer impact force, The effect of reducing wear
Pending Publication Date: 2018-04-24
张家港市金马星机械制造有限公司
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- Abstract
- Description
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- Application Information
AI Technical Summary
Problems solved by technology
The existing bottle filling machines all adopt automatic operation, and the corresponding capping molds need to be replaced for different caps to adapt to the shape of their respective caps, resulting in cumbersome assembly, and installation errors are likely to cause unstable capping torque , thus adversely affecting the installation of the bottle cap
Method used
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Embodiment
[0020] See attached Figure 1 ~ Figure 4 As shown, a cap screwing device used on a filling machine in this embodiment is used to screw the bottle cap on the bottle, including a mounting seat 1 that rotates around the installation direction of its own axis, and a mounting seat 1 that rotates around its axis. The rotating part 2 passing through the mounting seat 1 that rotates in the direction, the screw cap mold 3 arranged under the rotating part 2 for installing the bottle cap, and the drive for driving the mounting seat 1 to move Mechanism; a cavity is provided between the mounting base 1 and the rotating member 2, and an upper magnetic ring 6, a lower magnetic ring 8 and a magnetic conduction ring 7 of the same size are arranged in the cavity, and the upper magnetic ring 6 , The lower magnetic force ring 8 is fixedly connected with the mounting seat 1, and the magnetic conducting ring 7 is fixedly connected with the rotating part 2; There is a ventilation pipe 5 communicati...
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The invention discloses a cover screwing device for a filling machine. The cover screwing device is used for screwing bottle covers on bottles and comprises a mounting seat, a rotating piece, a coverscrewing mould and a driving mechanism for driving the mounting seat to move. A cavity is formed between the mounting seat and the rotating piece; an upper magnetic ring, a lower magnetic ring and a magnetic conduction ring with the same size are arranged in the cavity, the upper magnetic ring and the lower magnetic ring are fixedly connected with the mounting seat, and the magnetic conduction ring is fixedly connected with the rotating piece; suction cups are embedded in the lower end face of the cover screwing mould, and a ventilation pipe communicating with the suction cups is arranged in the rotating piece; and reinforcing ribs for reinforcing the firmness of the suction cups are arranged at the connecting positions of the suction cups and the cover screwing mould. Air pumping is conducted on the ventilation pipe through vacuum extraction equipment on the filling machine, thus the suction cups can adsorb the bottle covers of different specifications, the situation that an originalcover screwing mould can only deal with screwing of bottle covers of the single specification is broken, meanwhile, the suction cups are reinforced, and thus in the screwing process, the suction cupscan provide sufficient torque to screw the bottle covers.
Description
technical field [0001] The invention relates to the field of packaging machinery for bottled products, in particular to a cap screwing device used on a filling machine. Background technique [0002] At present, bottled products in daily necessities, cosmetics and other industries are very common. For the sake of beauty and personalization, the shape of bottle caps is no longer limited to the traditional round shape, and the application of irregularly shaped bottle caps is increasing. The existing bottle filling machines all adopt automatic operation, and the corresponding capping molds need to be replaced for different caps to adapt to the shape of their respective caps, resulting in cumbersome assembly, and installation errors are likely to cause unstable capping torque , thus adversely affecting the installation of the bottle cap. Contents of the invention [0003] In order to overcome the above disadvantages, the object of the present invention is to provide a cap scre...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B67B3/20
CPCB67B3/2013B67B3/2066
Inventor 包建华
Owner 张家港市金马星机械制造有限公司