CN218316807U - Film blowing conversion paper core transfer cart - Google Patents
Film blowing conversion paper core transfer cart Download PDFInfo
- Publication number
- CN218316807U CN218316807U CN202221875661.5U CN202221875661U CN218316807U CN 218316807 U CN218316807 U CN 218316807U CN 202221875661 U CN202221875661 U CN 202221875661U CN 218316807 U CN218316807 U CN 218316807U
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- bearing rod
- frame
- film blowing
- cart
- supporting
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Abstract
The utility model discloses a film blowing conversion paper core transfer cart, which comprises a cart frame, wherein four corners of the cart frame are respectively provided with a supporting leg; wheels are arranged below the supporting legs; the frame is including the horizontal support platform who is used for placing the bearing rod, the intermediate position of horizontal support platform is provided with the supporting shoe that can reciprocate and be used for jack-up with the bearing rod, be provided with the arc concave surface with bearing rod looks adaptation on the supporting shoe, the below connection of supporting shoe is provided with the drive arrangement who drives the supporting shoe and reciprocate, drive arrangement fixes on the frame. The utility model provides a bearing rod and refill that use in the current winding membrane production rely on manual loading and unloading, hard and dangerous big problem, the utility model provides a high bearing rod and the convenience that refill were changed, it is laborsaving to save trouble, and the security is high, but the technical field of change refill among the wide application in the blown film technology.
Description
Technical Field
The utility model belongs to the technical field of the processing of winding membrane and specifically relates to a blown film conversion refill transfer cart is related to.
Background
The wrapping film is also called stretch film and self-adhesive binding film, is a common packaging film in production and life, and is commonly used for packaging and protecting various goods. It can prevent that the goods from damaging in the transportation, can also play dustproof dampproofing effect. The winding film is produced mainly by blow molding process, and the raw material is processed through various steps to produce continuous film, which is finally wound on a paper core sleeved on a bearing rod. In order to reduce the production cost and the process difficulty, the whole piece of winding film is wound on each paper core which is sleeved on the bearing rod in a penetrating way, after all winding is finished, the winding film is cut into a plurality of small rolls along the gaps between the adjacent paper cores, finally, the bearing rod is pulled out of the paper cores, a new paper core is replaced, and the bearing rod is placed into a machine to manufacture the next roll of winding film. Before slitting, the width of the winding film reaches about 3 meters, so that a bearing rod longer than three meters is needed for penetrating and sleeving a plurality of paper cores. Because the bearing rods are all made of steel, the bearing rods are very heavy due to large size, and one bearing rod basically has more than 100 kilograms, so the bearing rods are very heavy. In the traditional production process, two or more workers generally load and unload the bearing roller and replace the paper core in a manual holding mode, the manual loading and unloading mode wastes time and labor, and is dangerous, so that the waist of the worker is often strained in the process of loading and unloading the heavy bearing rod, and even the accidents that the feet or other parts of the body are crushed occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a blown film conversion refill transfer cart solves the bearing rod and the refill that use in the current winding membrane production and relies on manual loading and unloading to waste time and energy and dangerous big problem.
The utility model provides a technical scheme that its technical problem adopted is: a film blowing conversion paper core transfer cart comprises a frame, wherein four corners of the frame are respectively provided with a supporting leg; wheels are arranged below the supporting legs; the frame is including the horizontal support platform who is used for placing the bearing rod, the intermediate position of horizontal support platform is provided with the supporting shoe that can reciprocate and be used for jack-up with the bearing rod, be provided with the arc concave surface with bearing rod looks adaptation on the supporting shoe, the below connection of supporting shoe is provided with the drive arrangement who drives the supporting shoe and reciprocate, drive arrangement fixes on the frame.
In order to reduce the frictional resistance between the bearing rod and the horizontal supporting platform, a group of rollers which rotate along the self axial direction are arranged on the horizontal supporting platform side by side.
In order to prevent the bearing rod from being inclined on the horizontal supporting platform, two guardrails used for limiting the transverse swinging amount of the bearing rod are symmetrically arranged above the horizontal supporting platform.
In order to guide the bearing rod into the horizontal supporting platform conveniently, the guardrail is of a round rod-shaped structure, guide rods which are bent outwards are arranged at two ends of the guardrail, and a bell-mouth-shaped guide-in port is formed between the two oppositely-arranged guide rods.
In order to conveniently operate and control the driving device, the driving device is an electric scissor jack.
The utility model has the advantages that: the utility model discloses a set up horizontal support supporting platform on the car body, can extract the bearing rod and push out and put to transport and load and unload on horizontal support platform, need not that many workers carry through the pure artificial mode and embrace, can take place the risk of health injury when having avoided the workman to carry and embrace; the roller can reduce the friction resistance between the bearing rod and the horizontal supporting platform, so that workers can easily push the bearing rod onto the horizontal supporting platform; the guardrail can prevent the bearing rod from transversely inclining on the horizontal supporting platform; the bell-mouth-shaped introducing port can conveniently introduce the bearing rod onto the horizontal supporting platform; the supporting block is driven to ascend through the driving device, the bearing rod can be jacked up from the center to enable the two ends of the bearing rod to be tilted, and workers can conveniently wear the paper cores on the bearing rod.
The present invention will be described in more detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a schematic structural diagram of the middle support block of the present invention.
Detailed Description
Embodiment, as shown in fig. 1 to 4, a film blowing conversion paper core transfer cart comprises a frame 1, wherein the frame 1 comprises a horizontal supporting platform 11 for placing a bearing rod, four corners of the frame 1 are respectively provided with a supporting leg 2, and wheels 3 are arranged below the supporting legs 2. In order to reduce the frictional resistance between the bearing rods and the horizontal support platform 11, a set of rollers 15 rotating along the axial direction of the horizontal support platform 11 are arranged side by side. In order to prevent the bearing rod from being inclined left and right, two guardrails 16 used for limiting the transverse swinging amount of the bearing rod are symmetrically arranged on the horizontal supporting platform 11 left and right, and the guardrails 16 are of round rod-shaped structures. In order to guide the bearing rod into the horizontal support platform 11, guide rods 161 bent outwards are disposed at two ends of the guardrail 16, and a bell mouth-shaped lead-in port 162 is formed between the two opposite guide rods 161.
In order to conveniently jack up the bearing rod to penetrate through the paper core, a supporting block 12 capable of moving up and down and used for jacking up the bearing rod is arranged at the middle position of the horizontal supporting platform 11, an arc-shaped concave surface 121 matched with the bearing rod is arranged on the supporting block 12, a driving device 13 for driving the supporting block 12 to move up and down is connected and arranged below the supporting block 12, and a control switch 17 for controlling the driving device 13 is further arranged on the frame 1. The frame 1 further comprises a fixing plate 14, and the bottom of the driving device 13 is fixed on the fixing plate 14. The driving device 13 is an electric scissor jack, and specifically, the structure described in the utility model patent specification with the application number 2005201171526 can be referred to.
The utility model discloses the theory of operation: firstly, aligning a bell mouth-shaped introducing port 162 at one end of the transfer cart with one end of a horizontally placed bearing rod, dragging the bearing rod to a horizontal supporting platform 11 through a roller 15 along a guardrail 16, and placing the bearing rod on the horizontal supporting platform 11 in the middle; then, operating the driving device 13 to drive the supporting block 12 to ascend, jacking the bearing rod from the center through the supporting block 12, and respectively sleeving paper cores from two ends of the bearing rod; after the paper core is sleeved, the driving device 13 is operated to drive the supporting block 12 to descend, so that the bearing rod is driven to descend together and be horizontally placed on the horizontal supporting platform 11; and finally, pushing the bearing rod penetrating the paper core to the side of the winding film production equipment through a transfer cart, and installing the bearing rod on the equipment through an automatic feeding system of the equipment for production. The whole process does not need the workman to wear the cover refill to the bearing rod through lifting the mode of embracing, and the weight of whole process bearing rod is all supported by this transfer cart, has avoided the workman to lead to the injured risk of health because of lifting the armful heavy object to improve production efficiency greatly, practiced thrift the cost.
The invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-described manner. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical scheme of the utility model can be directly applied to other occasions, all within the protection scope of the utility model.
Claims (5)
1. A film blowing conversion paper core transfer cart comprises a cart frame (1), wherein four corners of the cart frame (1) are respectively provided with a supporting leg (2); the method is characterized in that: wheels (3) are arranged below the supporting legs (2); the frame (1) comprises a horizontal supporting platform (11) used for placing a bearing rod, a supporting block (12) capable of moving up and down and used for jacking the bearing rod is arranged in the middle of the horizontal supporting platform (11), an arc-shaped concave surface (121) matched with the bearing rod is arranged on the supporting block (12), a driving device (13) driving the supporting block (12) to move up and down is connected and arranged below the supporting block (12), and the driving device (13) is fixed on the frame (1).
2. The film blowing converting core transport cart of claim 1, wherein: and a group of rollers (15) which rotate along the axial direction of the rollers are arranged on the horizontal supporting platform (11) side by side.
3. The film blowing converting core transport cart of claim 1, wherein: two guardrails (16) used for limiting the transverse swinging amount of the bearing rod are symmetrically arranged above the horizontal supporting platform (11).
4. The film blowing converting core transport cart of claim 3, wherein: the guardrail (16) is of a round rod-shaped structure, guide rods (161) which are bent outwards are arranged at two ends of the guardrail (16), and a bell-mouth-shaped introducing port (162) is formed between the two opposite guide rods (161).
5. The film blowing converting core transport cart of claim 1, wherein: the driving device (13) is an electric scissor jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221875661.5U CN218316807U (en) | 2022-07-14 | 2022-07-14 | Film blowing conversion paper core transfer cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221875661.5U CN218316807U (en) | 2022-07-14 | 2022-07-14 | Film blowing conversion paper core transfer cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218316807U true CN218316807U (en) | 2023-01-17 |
Family
ID=84871251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221875661.5U Active CN218316807U (en) | 2022-07-14 | 2022-07-14 | Film blowing conversion paper core transfer cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218316807U (en) |
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2022
- 2022-07-14 CN CN202221875661.5U patent/CN218316807U/en active Active
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