CN223559914U - Film stretching device of film sleeving machine - Google Patents
Film stretching device of film sleeving machineInfo
- Publication number
- CN223559914U CN223559914U CN202423248601.2U CN202423248601U CN223559914U CN 223559914 U CN223559914 U CN 223559914U CN 202423248601 U CN202423248601 U CN 202423248601U CN 223559914 U CN223559914 U CN 223559914U
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- CN
- China
- Prior art keywords
- plate
- film
- movable plate
- lifting
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model provides a film stretching device of a film sleeving machine, which comprises a bottom frame, wherein two sides of the bottom frame are respectively provided with a hydraulic cylinder, a telescopic rod of the hydraulic cylinder is connected with a top frame above the bottom frame, a plurality of installation frames are arranged on the outer side of the bottom frame, a lifting groove for installing a moving plate is formed in each installation frame, a pulling plate is installed at one end of the moving plate, which faces to a placing seat, a movable plate is installed above the moving plate, a lifting plate is placed above the movable plate, a motor is installed above one end of the lifting plate, a gear is connected to one side of the motor and above the movable plate, and a tooth slot meshed with the gear is formed in one side of the movable plate. When the hydraulic machine is used, the pulling plate can be driven to lift under the action of the hydraulic cylinder, the pulling plate is driven to move in the horizontal direction through the rotation of the motor, and the work of stretching the film and sleeving the film on goods is realized under the cooperation of the hydraulic cylinder and the motor, so that the hydraulic machine has a simple structure and low failure rate, and is convenient for continuous and stable operation of the film sleeving work.
Description
Technical Field
The utility model belongs to the technical field of film stretching, and particularly relates to a film stretching device of a film sleeving machine.
Background
The cold stretching film packing machine is widely applied to full-automatic film packing of stacking materials such as bagged articles, foods, beverages and the like, and compared with the traditional carton packing machine, the cold stretching film packing machine adopting film packing can save packing cost to a great extent, and is economical and environment-friendly.
At present, a cold stretching film-covering packaging machine mainly comprises a frame, a film feeding mechanism and a film covering mechanism, wherein the film covering mechanism is arranged below the film feeding mechanism and mainly plays a role in stretching films and covering the films outside objects to be packaged, but the conventional film covering mechanism has certain defects in use, such as complex structure, high failure rate in use and incapability of meeting the requirement of continuous operation of the film covering packaging machine for a long time and influence on the packaging efficiency of the goods.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a film stretching device of a film sleeving machine, which adopts the following technical scheme:
the film stretching device of the film sleeving machine comprises a bottom frame, wherein two sides of the bottom frame are respectively provided with a hydraulic cylinder, telescopic rods of the hydraulic cylinders are connected with a top frame above the bottom frame, a plurality of installation frames are arranged on the outer side of the bottom frame, a lifting groove for installing a movable plate is formed in each installation frame, a pull plate is installed at one end of the movable plate, which faces to a placing seat, a movable plate is installed above the movable plate, and a pull rod connected with the top frame is arranged above the movable plate;
A lifting plate is arranged above the movable plate, a motor is arranged above one end of the lifting plate, a gear is connected to one side of the motor and above the movable plate, and a tooth slot meshed with the gear is formed in one side of the movable plate.
Further, a placing seat for placing goods is arranged in the middle of the underframe, the height of the pulling plate is lower than that of the placing seat, and when the moving plate descends to be in contact with the underframe, the film sleeving is completed, so that the goods after the film sleeving can be taken out.
Further, a sliding groove with a T-shaped structure is formed in the movable plate, a hanging sleeve embedded into the sliding groove in the movable plate is arranged at the lower end of the pull rod, and when the hydraulic cylinder stretches out to push the top frame to lift, the movable plate and the pull plate can be driven to lift under the action of the pull rod and the hanging sleeve.
Further, a movable groove for limiting the stable lifting of the lifting plate is formed in two sides of the mounting frame.
Compared with the prior art, the utility model has the following beneficial effects:
When the hydraulic machine is used, the pulling plate can be driven to lift under the action of the hydraulic cylinder, the pulling plate is driven to move in the horizontal direction through the rotation of the motor, and the work of stretching the film and sleeving the film on goods is realized under the cooperation of the hydraulic cylinder and the motor, so that the hydraulic machine has a simple structure and low failure rate, and is convenient for continuous and stable operation of the film sleeving work.
The mounting frame is dispersed on the outer side of the underframe, so that goods can not be prevented from being placed above the placing seat from one side of the mounting frame, meanwhile, the height of the pulling plate is lower than that of the placing seat, and the taking out of the goods can not be influenced after the goods are covered with the film.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view showing a state in which the top frame is lifted;
fig. 3 is a schematic view of the installation structure of the lifting plate and the moving plate of the present utility model.
In the figure:
1-underframe, 11-placing seat, 2-hydraulic cylinder, 21-top frame, 3-mounting frame, 31-lifting groove, 32-moving groove, 4-moving plate, 5-pulling plate, 6-moving plate, 61-sliding groove, 62-tooth groove, 7-lifting plate, 8-motor, 81-gear, 9-pulling rod and 91-hanging sleeve.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution of the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As shown in fig. 1-3.
The utility model provides a film stretching device of mantle machine, including chassis 1, the intermediate position at chassis 1 is equipped with one and is used for placing the seat 11 of placing of goods, both sides at chassis 1 are equipped with a pneumatic cylinder 2 respectively, the telescopic link of this pneumatic cylinder 2 is connected with the roof-rack 21 of top, be equipped with a plurality of mounting brackets 3 in the outside of chassis 1, a lift groove 31 that is used for installing movable plate 4 has been seted up in mounting bracket 3, the arm-tie 5 is installed towards the one end of placing seat 11 at movable plate 4, movable plate 6 is installed in the top of movable plate 4, set up spout 61 of T type structure in movable plate 6, install a pull rod 9 respectively in roof-rack 21 and directly over being located movable plate 6, the lower extreme of pull rod 9 is equipped with one and imbeds the hanging sleeve 91 of spout 61 in movable plate 6, based on above-mentioned structure, when pneumatic cylinder 2 stretches out and promotes roof-rack 21, under the effect of pull rod 9 and hanging sleeve 91, can drive movable plate 6, movable plate 4 and arm-tie 5 rise.
A lifting plate 7 is placed above the movable plate 6, moving grooves 32 for limiting the stable lifting of the lifting plate 7 are formed in two sides of the mounting frame 3, a motor 8 is installed above one end of the lifting plate 7, a gear 81 is connected to one side of the motor 8 and above the movable plate 6, a tooth groove 62 meshed with the gear 81 is formed in one side of the movable plate 6, and based on the structure, when the motor 8 rotates, the movable plate 6, the moving plate 4 and the pulling plate 5 can move in the horizontal direction through the meshing of the gear 81 and the tooth groove 62.
The device is used in the process that as shown in figure 1, goods needing to be covered are placed above a placing seat 11, then a movable plate 6, a movable plate 4 and a pulling plate 5 are lifted to a position higher than the height of the goods through the extension of a hydraulic cylinder 2, then films are respectively sleeved outside the pulling plates 5 in a plurality of mounting frames 3, at the moment, the movable plate 4 moves towards the opposite direction of the placing seat 11 by starting a motor 8 in each mounting frame 3, the films can be stretched, at the moment, the hydraulic cylinder 2 contracts, the movable plate 6, the movable plate 4 and the pulling plate 5 synchronously descend, the stretched films can be sleeved on the surfaces of the goods, and as the height of the pulling plates 5 is lower than the placing seat 11, when the movable plate 4 descends to be in contact with a bottom frame 1, the covering of the films is completed, and the goods after the covering of the films can be taken out.
By utilizing the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the utility model.
Claims (4)
1. The film stretching device of the film sleeving machine comprises a bottom frame (1) and is characterized in that two sides of the bottom frame (1) are respectively provided with a hydraulic cylinder (2), a telescopic rod of the hydraulic cylinder (2) is connected with a top frame (21) above, a plurality of mounting frames (3) are arranged on the outer side of the bottom frame (1), a lifting groove (31) for mounting a moving plate (4) is formed in each mounting frame (3), a pulling plate (5) is mounted at one end, facing a placing seat (11), of the moving plate (4), a movable plate (6) is mounted above the moving plate (4), and a pulling rod (9) connected with the top frame (21) is arranged above the movable plate (6);
a lifting plate (7) is arranged above the movable plate (6), a motor (8) is arranged above one end of the lifting plate (7), a gear (81) is connected to one side of the motor (8) and above the movable plate (6), and a tooth slot (62) meshed with the gear (81) is formed in one side of the movable plate (6).
2. A film stretching apparatus of a film laminating machine as claimed in claim 1, wherein a placement seat (11) is provided in the middle of the chassis (1).
3. The film stretching device of the film sleeving machine, as set forth in claim 1, characterized in that a T-shaped sliding groove (61) is formed in the movable plate (6), and a hanging sleeve (91) embedded into the sliding groove (61) in the movable plate (6) is arranged at the lower end of the pull rod (9).
4. The film stretching device of the film sleeving machine, as set forth in claim 1, characterized in that the two sides of the mounting frame (3) are provided with moving grooves (32) for limiting the stable lifting of the lifting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423248601.2U CN223559914U (en) | 2024-12-27 | 2024-12-27 | Film stretching device of film sleeving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423248601.2U CN223559914U (en) | 2024-12-27 | 2024-12-27 | Film stretching device of film sleeving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223559914U true CN223559914U (en) | 2025-11-18 |
Family
ID=97669326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423248601.2U Active CN223559914U (en) | 2024-12-27 | 2024-12-27 | Film stretching device of film sleeving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223559914U (en) |
-
2024
- 2024-12-27 CN CN202423248601.2U patent/CN223559914U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |