CN215827710U - Roller for adsorption - Google Patents
Roller for adsorption Download PDFInfo
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- CN215827710U CN215827710U CN202120501947.6U CN202120501947U CN215827710U CN 215827710 U CN215827710 U CN 215827710U CN 202120501947 U CN202120501947 U CN 202120501947U CN 215827710 U CN215827710 U CN 215827710U
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- adsorption
- roller
- packaging material
- holes
- shaft connecting
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Abstract
The utility model discloses a roller for adsorption, which is characterized by comprising the following components: the roller comprises a roller shaft connecting part and a packaging material channel part which are connected, wherein the packaging material channel part is of an annular structure, and a first limiting end and a second limiting end are arranged at two ends of the annular structure; be provided with the packaging material passageway between first spacing end and the spacing end of second, adsorption structure has been seted up on the packaging material passageway, adsorption structure is the adsorption hole of a plurality of interval staggered arrangement orderings, through adsorption hole adsorbs to packaging material avoids taking place unnecessary radial displacement. According to the utility model, by increasing the plurality of adsorption holes and reasonably arranging the adsorption holes, the packaging material can play a role of no displacement when passing through the roller, and the passing continuity is increased.
Description
Technical Field
The utility model relates to the field of packaging machinery manufacturing, in particular to a roller for adsorption.
Background
The existing packaging material is easy to shift when being processed, so that the required personnel can adjust the existing packaging material ceaselessly, the existing packaging material is inconvenient to operate, and the roller shifting easily causes hand clamping accidents under the condition that the roller needs to be operated by the personnel.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide an adsorption roller which can play a role of not shifting when a packaging material passes through the roller and increase the passing continuity.
In order to realize the purpose of the utility model, the technical scheme is as follows:
a roll for suction, comprising:
a roller body, the roller comprises a roller shaft connecting part and a packaging material channel part which are connected,
the packaging material channel part is of an annular structure, and a first limiting end and a second limiting end are arranged at two ends of the annular structure;
be provided with the packaging material passageway between first spacing end and the spacing end of second, adsorption structure has been seted up on the packaging material passageway, adsorption structure is the adsorption hole of a plurality of interval staggered arrangement orderings, through adsorption hole adsorbs to packaging material avoids taking place unnecessary radial displacement.
In a preferred embodiment of the present invention, the adsorption holes are groups of five adsorption holes, and the first holes of different groups of adsorption holes are not in a uniform radial straight line.
In a preferred embodiment of the utility model, the distance between the adsorption holes of the same group is 20 mm.
In a preferred embodiment of the utility model, the packaging material passage part is of a hollow structure, an air duct is arranged in the roller shaft connecting part and communicated with the hollow structure, and an air suction function interface is arranged at the tail end of the air duct.
In a preferred embodiment of the present invention, a plurality of installation through holes with different sizes are arranged on two sides of the air duct of the roller shaft connecting part.
In a preferred embodiment of the utility model, the diameter of the drum shaft connecting portion is smaller than the diameter of the packaging material passage portion.
In a preferred embodiment of the present invention, the different sets of suction holes are angularly spaced from a line connecting the axes by 50 °.
The utility model has the beneficial effects that:
according to the utility model, by increasing the plurality of adsorption holes and reasonably arranging the adsorption holes, the packaging material can play a role of no displacement when passing through the roller, and the passing continuity is increased.
Drawings
Fig. 1 is a first structural schematic diagram of the present invention.
Fig. 2 is a second structural schematic diagram of the present invention.
Fig. 3 is a third schematic structural diagram of the present invention.
Fig. 4 is a fourth schematic structural diagram of the present invention.
Detailed Description
The suction roller as shown in fig. 1 to 4 includes a roller body 100, the roller body 100 includes a roller shaft connecting part 110 and a packing material passage part 120 connected with each other, wherein the roller shaft connecting part 110 has a diameter smaller than that of the packing material passage part 120.
The packaging material channel part 120 is of an annular structure, a first limiting end 121 and a second limiting end 122 are arranged at two ends of the annular structure, and displacement of the packaging material in the packaging material channel part 120 is limited by the arrangement of the first limiting end 121 and the second limiting end 122.
A packaging material channel 123 is arranged between the first limiting end 121 and the second limiting end 122, an adsorption structure 124 is provided on the packaging material channel 123, the adsorption structure 124 is a plurality of adsorption holes 125 which are staggered and ordered at intervals, and the adsorption holes 125 adsorb the packaging material (not shown in the figure) to avoid unnecessary radial displacement.
The adsorption holes 125 are groups of five adsorption holes, and the first holes of different groups of adsorption holes are not in a uniform radial straight line. The distance between the adsorption holes of the same group was 20 mm.
The packaging material passage part 120 is of a hollow structure, the hollow structure of the air channel 111 and the packaging material passage part 120 is arranged in the roller shaft connecting part 110 in a shaft mode, the tail end of the air channel 111 is provided with an air suction function interface 112, and the air suction function interface 112 is connected with an external air suction instrument to control the adsorption force of the adsorption hole 125. The two sides of the air duct 111 of the roller shaft connecting part 110 are provided with a plurality of mounting through holes 113 with different sizes, so that the roller body 100 can be conveniently connected to different positions as required. The angle interval between the connecting lines between the different groups of adsorption holes 125 and the shaft core 101 is 50 °.
Claims (7)
1. A roller for suction, characterized by comprising:
a roller body, the roller comprises a roller shaft connecting part and a packaging material channel part which are connected,
the packaging material channel part is of an annular structure, and a first limiting end and a second limiting end are arranged at two ends of the annular structure;
be provided with the packaging material passageway between first spacing end and the spacing end of second, adsorption structure has been seted up on the packaging material passageway, adsorption structure is the adsorption hole of a plurality of interval staggered arrangement orderings, through adsorption hole adsorbs to packaging material avoids taking place unnecessary radial displacement.
2. An adsorption roller according to claim 1, wherein the adsorption holes are groups of five adsorption holes, and the first holes of different groups of adsorption holes are not in a uniform radial straight line.
3. An adsorption roller according to claim 2, wherein the distance between the adsorption holes of the same group is 20 mm.
4. The suction roll according to claim 1, wherein the passage portion of the packing material is a hollow structure, an air duct is provided in the shaft connecting portion of the roll to communicate with the hollow structure, and an air suction function port is provided at the end of the air duct.
5. An adsorption roller as claimed in claim 1, wherein the roller shaft connecting portion is provided with a plurality of mounting through holes of different sizes at both sides of the air passage.
6. An adsorption roll according to claim 1, wherein the diameter of the roll shaft connecting portion is smaller than the diameter of the packing material passage portion.
7. An adsorption roll according to claim 1, wherein the different groups of adsorption holes are angularly spaced from a line drawn between the axes by 50 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120501947.6U CN215827710U (en) | 2021-03-09 | 2021-03-09 | Roller for adsorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120501947.6U CN215827710U (en) | 2021-03-09 | 2021-03-09 | Roller for adsorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215827710U true CN215827710U (en) | 2022-02-15 |
Family
ID=80187503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120501947.6U Active CN215827710U (en) | 2021-03-09 | 2021-03-09 | Roller for adsorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215827710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772288A (en) * | 2022-06-20 | 2022-07-22 | 江苏仁利玻璃科技有限公司 | Feeding and conveying device for processing ultrathin glass |
-
2021
- 2021-03-09 CN CN202120501947.6U patent/CN215827710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114772288A (en) * | 2022-06-20 | 2022-07-22 | 江苏仁利玻璃科技有限公司 | Feeding and conveying device for processing ultrathin glass |
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