CN209835291U - Combined winding belt material shaft cylinder - Google Patents
Combined winding belt material shaft cylinder Download PDFInfo
- Publication number
- CN209835291U CN209835291U CN201920511496.7U CN201920511496U CN209835291U CN 209835291 U CN209835291 U CN 209835291U CN 201920511496 U CN201920511496 U CN 201920511496U CN 209835291 U CN209835291 U CN 209835291U
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- cylinder
- semi
- male head
- shaft
- winding belt
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Abstract
The utility model relates to the technical field of material belt winding, in particular to a combined type winding belt material shaft cylinder; the utility model relates to a combined type winding belt material shaft barrel, which comprises two semi-circular barrels made of plastic materials, wherein the two semi-circular barrels are mutually buckled to form a cylindrical shaft barrel; one side of the semi-cylinder is provided with a protruding male head, and the other side of the semi-cylinder is provided with a female groove for accommodating the male head; the winding belt material shaft barrel is formed by buckling a male head on the side surface of one cylinder with a female groove on the side surface of the other cylinder, and any two halves of the male heads and the female grooves are mutually buckled pairwise to form the winding belt material shaft barrel, so that selection is not needed, and the assembly is rapid; after the wound material belt on the material roll is used, the shaft cylinder can be taken down from the roller shaft only by separating the two cylinders, so that the method is simple and convenient, and the production is not influenced; in addition, due to the semi-cylindrical shape, the folding type solar water heater saves space, is convenient to carry and store, is convenient to recycle, saves resources and reduces production cost.
Description
Technical Field
The utility model belongs to the technical field of the material area winding technique and specifically relates to indicate a modular rolling area material axle section of thick bamboo.
Background
Currently, a thin tape roll is a roll in which a narrow tape (electronic film material, functional film, expanded PTFE tape, copper foil, aluminum foil, paper, cloth, fabric, etc.) of thin tape is wound on a bobbin that winds the tape in preparation for further use as an industrially required roll. When the material winding machine is used, a material coil penetrates through the roller shaft through the shaft barrel, the shaft barrel is a disposable cylinder in general at present, and after the material winding belt on the material coil is used, the shaft barrel needs to be taken down through the roller shaft after the machine is stopped, so that the workload is large, and the production efficiency is influenced; in addition, the cylindrical shaft barrel occupies a large space, so that the cylindrical shaft barrel is rarely recycled and directly discarded, and the waste of resources is caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses lie in to not enough that present rolling area material beam barrel exists, and provide a modular rolling area material beam barrel who solves above problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a combined belt material winding shaft cylinder comprises two semi-cylinders made of plastic materials, wherein the two semi-cylinders are buckled with each other to form a cylindrical shaft cylinder; one side edge of the semi-cylinder is provided with a protruding male head, and the other side edge of the semi-cylinder is provided with a female groove for accommodating the male head.
Preferably, the male head is a long-strip extending rib arranged on the side face, and the female groove is a rib position groove tightly matched with the extending rib.
Preferably, the male head is a convex cylinder arranged on the lateral side and facing outwards, and the female groove is a cylindrical hole capable of being matched with the convex cylinder in a buckling mode.
Preferably, one side of the semi-cylinder is provided with two convex cylinders, and the other side of the semi-cylinder is provided with two cylindrical holes.
The utility model has the advantages that the combined type winding belt material shaft barrel comprises two semi-circular barrels made of plastic materials, and the two semi-circular barrels are mutually buckled to form a cylindrical shaft barrel; one side of the semi-cylinder is provided with a protruding male head, and the other side of the semi-cylinder is provided with a female groove for accommodating the male head; the winding belt material shaft barrel is formed by buckling a male head on the side surface of one cylinder with a female groove on the side surface of the other cylinder, and any two halves of the male heads and the female grooves are mutually buckled pairwise to form the winding belt material shaft barrel, so that selection is not needed, and the assembly is rapid; after the wound material belt on the material roll is used, the shaft cylinder can be taken down from the roller shaft only by separating the two cylinders, so that the method is simple and convenient, and the production is not influenced; in addition, due to the semi-cylindrical shape, the folding type solar water heater saves space, is convenient to carry and store, is convenient to recycle, saves resources and reduces production cost.
Drawings
FIG. 1 is a schematic view of the present invention
FIG. 2 is an exploded view of embodiment 1 of the present invention
FIG. 3 is an exploded view of embodiment 2 of the present invention
Detailed Description
The present invention will be further explained with reference to the accompanying drawings 1-3:
a combined belt material winding shaft cylinder comprises two semi-cylinders 1 made of plastic materials, wherein the two semi-cylinders 1 are buckled with each other to form a cylindrical shaft cylinder; one side of the semi-cylinder 1 is provided with a protruding male head 11, and the other side of the semi-cylinder 1 is provided with a female groove 12 for accommodating the male head 11.
As a simpler form, in embodiment 1, the male head 11 is a long protruding rib 111 disposed on the side surface, and the female slot 12 is a rib position slot 121 (as shown in fig. 2) tightly fitted with the protruding rib 111; because the sizes of the extending ribs 111 and the rib position grooves 121 are controlled during production by adopting the plastic material, the plastic material can achieve better close fit, the plastic material and the rib position grooves are easy to combine, and the plastic material and the rib position grooves are not easy to separate after assembly; it is also easier when disassembly is required.
In embodiment 2, the male head 11 is a protruding cylinder 112 disposed laterally and outwardly, and the female slot 12 is a cylindrical hole 122 capable of being snap-fitted with the protruding cylinder 112 (as shown in fig. 3); similarly, the sizes of the protruding cylinder 112 and the cylinder hole 122 are controlled during production by adopting a plastic material, so that a better tight fit can be achieved, the protruding cylinder 112 and the cylinder hole are easy to combine, and the protruding cylinder 112 and the cylinder hole are not easy to separate after assembly; it is also easier when disassembly is required. In a simple form, in this embodiment, two protruding cylinders 112 are provided on one side of the half cylinder 1, and two cylindrical holes 122 are provided on the other side of the half cylinder 1.
The utility model forms a winding belt material shaft cylinder by buckling a male head 11 on the side surface of one cylinder and a female groove 12 on the side surface of the other cylinder, and any two halves of the male head 11 and the female groove 12 of the cylinder 1 are mutually buckled into a winding belt material shaft cylinder in pairs without selection, and the assembly is rapid; after the wound material belt on the material roll is used, the shaft cylinder can be taken down from the roller shaft only by separating the two cylinders, so that the method is simple and convenient, and the production is not influenced; in addition, due to the shape of the semi-cylinders 1, the stacking saves space, is convenient to carry and store, is convenient to recycle, saves resources and reduces production cost.
The above-mentioned embodiments are merely preferred examples of the present invention, not limiting the scope of the present invention, so all equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.
Claims (4)
1. The utility model provides a modular rolling area material beam barrel which characterized in that: the shaft cylinder comprises two semi-cylinders (1) made of plastic materials, and the two semi-cylinders (1) are mutually buckled to form a cylindrical shaft cylinder; one side edge of the semi-cylinder (1) is provided with a protruding male head (11), and the other side edge of the semi-cylinder (1) is provided with a female groove (12) for accommodating the male head (11).
2. A combined take-up spool cartridge according to claim 1, wherein: public head (11) are for setting up the rectangular muscle (111) of stretching out in the side, female groove (12) are for with stretch out muscle position groove (121) of muscle (111) tight fit.
3. A combined take-up spool cartridge according to claim 1, wherein: male head (11) are setting up at the outside protruding cylinder (112) of side, female groove (12) are for can with protruding cylinder (112) snap-fit's cylinder hole (122).
4. A combined take-up spool cartridge according to claim 3, wherein: one side of the semi-cylinder (1) is provided with two protruding cylinders (112), and the other side of the semi-cylinder (1) is provided with two cylindrical holes (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511496.7U CN209835291U (en) | 2019-04-16 | 2019-04-16 | Combined winding belt material shaft cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511496.7U CN209835291U (en) | 2019-04-16 | 2019-04-16 | Combined winding belt material shaft cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209835291U true CN209835291U (en) | 2019-12-24 |
Family
ID=68911843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920511496.7U Active CN209835291U (en) | 2019-04-16 | 2019-04-16 | Combined winding belt material shaft cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209835291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992631A (en) * | 2020-08-25 | 2020-11-27 | 红禾朗(重庆)工业制造有限公司 | Stamping waste material area collection device |
| CN113734904A (en) * | 2021-08-16 | 2021-12-03 | 中材锂膜有限公司 | Diaphragm winding buffering winding core |
-
2019
- 2019-04-16 CN CN201920511496.7U patent/CN209835291U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992631A (en) * | 2020-08-25 | 2020-11-27 | 红禾朗(重庆)工业制造有限公司 | Stamping waste material area collection device |
| CN111992631B (en) * | 2020-08-25 | 2022-03-29 | 红禾朗(重庆)工业制造有限公司 | Stamping waste material area collection device |
| CN113734904A (en) * | 2021-08-16 | 2021-12-03 | 中材锂膜有限公司 | Diaphragm winding buffering winding core |
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