CN220684352U - PVC coiled material winding and unwinding device - Google Patents
PVC coiled material winding and unwinding device Download PDFInfo
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- CN220684352U CN220684352U CN202322308610.5U CN202322308610U CN220684352U CN 220684352 U CN220684352 U CN 220684352U CN 202322308610 U CN202322308610 U CN 202322308610U CN 220684352 U CN220684352 U CN 220684352U
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- 239000000463 material Substances 0.000 title claims abstract description 137
- 238000004804 winding Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000013461 design Methods 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 13
- 239000004800 polyvinyl chloride Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of coiled material production, in particular to a PVC coiled material winding and unwinding device which comprises a material placing frame and a material roller, wherein a material pipe for winding coiled materials is sleeved outside the material roller; two groups of bearing plates which are oppositely arranged are also erected on the material placing frame, and a material roller bracket for placing material rollers is arranged on the top edge of the bearing plates; and a supporting seat is further arranged on one side of the bearing plate, and a transmission shaft detachably connected with the material roller is arranged in the supporting seat. The device can realize the operation of rolling up and down PVC coiled material, and is convenient for the storage and the use of coiled material. The combined design of the material placing frame, the material roller and the material pipe enables coiled materials to be wound on the material roller, and the material pipe sleeved outside the material roller can play a role in protection and positioning.
Description
Technical Field
The utility model relates to the technical field of coiled material production, in particular to a PVC coiled material winding and unwinding device.
Background
PVC coiled materials are coiled materials made of polyvinyl chloride (Polyvinyl Chloride) and are commonly used in the fields of building, decoration, industry and the like, such as floors, wall surfaces, roof coverings and the like. It has the characteristics of good weather resistance, chemical corrosion resistance, good insulating property, easy processing and the like.
PVC coiled materials usually exist in a coiled form, the coiled materials can be wound and unwound to effectively utilize vertical space, the storage space is saved, and the coiled materials are convenient to manage and store. The PVC coiled material winding and unwinding operation can change the whole coiled material into a relatively compact reel form, and is convenient to carry and transport. Particularly for coils of larger size and weight, the reeling and unreeling operation can reduce the burden of handling and transportation.
At present, the existing device has the problem of insufficient stability in the coil winding and unwinding process, and the coil is easy to loosen, loosen or unevenly wound and unwound, so that the quality and the subsequent use effect of the coil are affected. The coil handling and adjusting process requires frequent disassembly and adjustment of each component, which is cumbersome to operate and consumes time and labor cost.
Disclosure of Invention
The utility model provides a PVC coiled material winding and unwinding device aiming at the technical problems in the prior art to solve the problem of insufficient stability in the coiled material winding and unwinding process.
The technical scheme for solving the technical problems is as follows: the PVC coiled material winding and unwinding device comprises a material placing frame and a material roller, wherein a material pipe for winding coiled materials is sleeved outside the material roller; two groups of bearing plates which are oppositely arranged are also erected on the material placing frame, and a material roller bracket for placing material rollers is arranged on the top edge of the bearing plates; a supporting seat is further arranged on one side of the bearing plate, and a transmission shaft detachably connected with the material roller is arranged in the supporting seat; and a driving mechanism for driving the transmission shaft is arranged on the material placing frame.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, a conical plug for abutting against the material pipe is arranged outside the material roller; the conical plugs are provided with positioning holes along the radial direction, and the material roller is provided with a plurality of adjusting holes which are distributed at intervals along the length direction and matched with the positioning holes; the conical plug is provided with a positioning bolt for locking the positioning hole and the adjusting hole.
Further, two supporting shafts which are respectively positioned at two sides of the material roller bracket are arranged on the bearing plate, and bearings for dragging and carrying the material roller are arranged on the supporting shafts.
Further, the connecting ends of the material roller and the transmission shaft are respectively provided with a connecting part and a connecting groove which are matched; and the connecting part and the connecting groove are correspondingly provided with assembly holes for assembling bolts.
Further, the driving mechanism comprises a driving shaft which is arranged at intervals with the transmission shaft, a first transmission wheel is arranged on the driving shaft, and a second transmission wheel which is in transmission connection with the first transmission wheel is arranged on the transmission shaft; the outer end of the driving shaft is connected with a motor driving piece.
Further, the motor driving piece comprises a motor, a first sprocket and a second sprocket, wherein the first sprocket is in driving connection with an output shaft of the motor; the second sprocket is in driving connection with the driving shaft and is in transmission connection with the first sprocket through a chain.
Compared with the prior art, the PVC coiled material winding and unwinding device provided by the utility model has at least the following beneficial effects:
1) The device can realize the operation of rolling up and down PVC coiled material, and is convenient for the storage and the use of coiled material. The combined design of the material placing frame, the material roller and the material pipe enables coiled materials to be wound on the material roller, and the material pipe sleeved outside the material roller can play a role in protection and positioning.
2) The setting of loading board and seting up of material roller bracket for the material roller can be stably placed on putting the work or material rest, avoids the coiled material damage because of unstable and lead to. The design of supporting seat and transmission shaft for material roller and transmission shaft can dismantle and link together, convenient loading and unloading operation and the realization of transmission efficiency.
3) The existence of the conical plugs increases the butt joint between the outside of the material roller and the material pipe, and ensures the overall stability of the coiled material. The positioning holes and the adjusting holes are arranged, and the position and the angle of the material roller can be adjusted through the locking effect of the positioning bolts so as to adapt to coiled materials with different sizes and requirements.
4) The installation of the support shaft and the bearing provides the functions of supporting and dragging the material roller, and enhances the stability and the running balance of the device. The design of connecting portion, spread groove and pilot hole for material roller and transmission shaft can be connected accurately, guarantee the reliability of transmission effect and assembly.
5) The driving shaft of the driving mechanism and the driving wheel are arranged, and the rotation of the driving shaft is realized through the driving device, so that the power is transmitted to the material roller, and the winding and unwinding functions of coiled materials are realized. The design of the motor driving piece realizes the effective connection and transmission of the motor and the driving shaft through the combination of the motor, the chain wheel and the chain, and provides a power source of the device.
Drawings
FIG. 1 is a schematic view of the overall structure of a coil stock of the present utility model;
FIG. 2 is a schematic view of the overall structure of the utility model without a coil;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
fig. 4 is a schematic structural view of the driving mechanism of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. put the work or material rest, 2, material roller, 201, material pipe, 2.1, regulation hole, 2.2, connecting portion, 3, loading board, 3.1, material roller bracket, 4, supporting seat, 5, transmission shaft, 5.1, spread groove, 5.2, second drive wheel, 6, taper end cap, 6.1, positioning bolt, 7, back shaft, 7.1, bearing, 8, drive shaft, 8.1, first drive wheel, 9, motor, 10, first sprocket, 11, second sprocket.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
It should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, unless otherwise specifically indicated and defined. The specific meaning of such terms in this patent will be understood by those of ordinary skill in the art as the case may be.
As shown in fig. 1, 2 and 3, the PVC coil winding and unwinding device of the present utility model is characterized by comprising a material placing frame 1 and a material roller 2, wherein a material pipe 201 for winding a coil is sleeved outside the material roller 2; two groups of bearing plates 3 which are oppositely arranged are also erected on the material placing frame 1, and a material roller bracket 3.1 for placing a material roller 2 is arranged at the top edge of the bearing plate 3; a supporting seat 4 is further arranged on one side of the bearing plate 3, and a transmission shaft 5 detachably connected with the material roller 2 is arranged in the supporting seat 4; the material placing frame 1 is provided with a driving mechanism for driving the transmission shaft 5.
In this embodiment, the roll 2 is pierced by winding a roll to be wound around the tube 201. Then placing two ends of the material roller 2 in a material roller bracket 3.1 to overhead the material roll; and make material roller 2 establish the transmission with transmission shaft 5 and be connected, drive transmission shaft 5 through actuating mechanism, can drive material roller 2 rotatory to make the PVC coiled material realize receiving and releasing, can guarantee that rolling power is unanimous, efficiency is higher.
As an implementation manner, the outer part of the material roller 2 is further provided with a conical plug 6 for abutting against the material pipe 201, and the conical plug 6 gradually decreases relative to the material pipe 201 so as to ensure that the conical plug 6 can abut against the material pipe 201; the conical plugs 6 are provided with positioning holes along the radial direction, and the material roller 2 is provided with a plurality of adjusting holes 2.1 which are distributed at intervals along the length direction and matched with the positioning holes; the conical plug 6 is provided with a positioning bolt 6.1 for locking the positioning hole and the adjusting hole 2.1.
According to the coiled materials with different widths, the material pipes 201 with different lengths are required to be configured, so that the material pipes 201 with different lengths can be adapted by adjusting the positions of the conical plugs 6, and the positions of the conical plugs 6 and the material pipes 201 are locked by the positioning bolts 6.1.
As an implementation manner, the two supporting shafts 7 respectively located at two sides of the material roller bracket 3.1 are installed on the bearing plate 3, the bearing 7.1 for dragging and carrying the material roller 2 is installed on the supporting shaft 7, and the material roller 2 is borne by the bearing 7.1 on the supporting shaft 7, so that the acting force of the material roller 2 can be prevented from being completely dispersed in the material roller bracket 3.1, the mechanical resistance of the material roller 2 and the material roller bracket 3.1 is reduced, and the abrasion is reduced.
As an implementation mode, the connecting ends of the material roller 2 and the transmission shaft 5 are respectively provided with a connecting part 2.2 and a connecting groove 5.1 which are matched; the connecting part 2.2 and the connecting groove 5.1 are correspondingly provided with assembly holes for assembling bolts, the material roller 2 adopts a detachable design, coiled materials are convenient to take in time, and in the assembly process, the connecting part 2.2 is connected into the connecting groove 5.1 and the assembly holes are locked through bolts.
As an implementation manner, as shown in fig. 4, the driving mechanism includes a driving shaft 8 spaced from the driving shaft 5, a first driving wheel 8.1 is installed on the driving shaft 8, a second driving wheel 5.2 in driving connection with the first driving wheel 8.1 is installed on the driving shaft 5, and the first driving wheel 8.1 and the second driving wheel 5.2 adopt contact type transmission, so that the situation that the material roller 2 is damaged due to overlarge torque caused by the jamming of the material can be prevented while the driving force of the material is satisfied; the outer end of the driving shaft 8 is connected with a motor driving piece.
Specifically, the motor driving piece comprises a motor 9, a first sprocket 10 and a second sprocket 11, wherein the first sprocket 10 is in driving connection with an output shaft of the motor 9; the second sprocket 11 is in driving connection with the drive shaft 8 and is in driving connection with the first sprocket 10 by means of a chain. The first chain wheel 10 has a smaller ruler diameter than the second chain wheel 11, and the motor 9 meeting small torque can be used as a driving source to drive the material winding and unwinding.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (6)
1. The PVC coiled material winding and unwinding device is characterized by comprising a material placing frame (1) and a material roller (2), wherein a material pipe (201) for winding coiled materials is sleeved outside the material roller (2); two groups of bearing plates (3) which are oppositely arranged are also erected on the material placing frame (1), and a material roller supporting groove (3.1) for placing a material roller (2) is formed in the top edge of the bearing plate (3); a supporting seat (4) is further arranged on one side of the bearing plate (3), and a transmission shaft (5) detachably connected with the material roller (2) is arranged in the supporting seat (4); the material placing frame (1) is provided with a driving mechanism for driving the transmission shaft (5).
2. The PVC coiled material winding and unwinding device according to claim 1, wherein a conical plug (6) for abutting against the material pipe (201) is further arranged outside the material roller (2); the conical plugs (6) are provided with positioning holes along the radial direction, and the material roller (2) is provided with a plurality of adjusting holes (2.1) which are distributed at intervals along the length direction and matched with the positioning holes; the conical plug (6) is provided with a positioning bolt (6.1) for locking the positioning hole and the adjusting hole (2.1).
3. The PVC coiled material winding and unwinding device according to claim 1, wherein the bearing plate (3) is provided with two supporting shafts (7) which are respectively positioned at two sides of the material roller bracket (3.1), and the supporting shafts (7) are provided with bearings (7.1) for dragging and carrying the material roller (2).
4. The PVC coiled material winding and unwinding device according to claim 1, wherein the connecting ends of the material roller (2) and the transmission shaft (5) are respectively provided with a connecting part (2.2) and a connecting groove (5.1) which are matched; and the connecting part (2.2) and the connecting groove (5.1) are correspondingly provided with assembling holes for assembling bolts.
5. The PVC coiled material winding and unwinding device according to claim 1, wherein the driving mechanism comprises a driving shaft (8) which is arranged at intervals with the driving shaft (5), a first driving wheel (8.1) is arranged on the driving shaft (8), and a second driving wheel (5.2) which is in driving connection with the first driving wheel (8.1) is arranged on the driving shaft (5); the outer end of the driving shaft (8) is connected with a motor driving piece.
6. The PVC coil winding and unwinding device according to claim 5, characterized in that the motor drive comprises a motor (9), a first sprocket (10) and a second sprocket (11), the first sprocket (10) being in driving connection with an output shaft of the motor (9); the second chain wheel (11) is in driving connection with the driving shaft (8) and is in transmission connection with the first chain wheel (10) through a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322308610.5U CN220684352U (en) | 2023-08-28 | 2023-08-28 | PVC coiled material winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322308610.5U CN220684352U (en) | 2023-08-28 | 2023-08-28 | PVC coiled material winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220684352U true CN220684352U (en) | 2024-03-29 |
Family
ID=90410561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322308610.5U Active CN220684352U (en) | 2023-08-28 | 2023-08-28 | PVC coiled material winding and unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220684352U (en) |
-
2023
- 2023-08-28 CN CN202322308610.5U patent/CN220684352U/en active Active
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