CN216837043U - Plastic-aluminum lid spiral cover device - Google Patents
Plastic-aluminum lid spiral cover device Download PDFInfo
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- CN216837043U CN216837043U CN202220340429.5U CN202220340429U CN216837043U CN 216837043 U CN216837043 U CN 216837043U CN 202220340429 U CN202220340429 U CN 202220340429U CN 216837043 U CN216837043 U CN 216837043U
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Abstract
The utility model provides an aluminium-plastic lid spiral cover device, including eccentric rolling sword, eccentric rolling sword includes the connecting block, and the edge of connecting block one side is provided with detachable rolling piece, the circular disk of having constituteed of rolling piece and connecting block, and the cover is equipped with the elastic rubber ring on the lateral wall of rolling piece and connecting block, and the lateral wall of rolling piece and connecting block is provided with and links to each other through the connecting piece with elastic rubber ring complex mounting groove between the lower extreme of rolling piece and connecting block. The utility model discloses when eccentric rolling sword needs wearing and tearing to change, can direct replacement rolling piece can, need not to carry out the dismantlement of connecting block, labour saving and time saving.
Description
Technical Field
The utility model relates to an animal remedy preparation technical field especially indicates an aluminum-plastic cover spiral cover device.
Background
Bottled back of animal remedy, need screw the plastic-aluminum lid through selecting the dress device, the disc type rolling cutter of current spiral cover device mainly has following problem: the whole rolling cutter is of an integral structure, if the edge of the main rolling cover is worn and needs to be replaced, the whole rolling cutter needs to be replaced, the cost is high, and the rolling cutter needs to be taken down from the rotating shaft firstly, so that time and labor are wasted; in addition, the neck of the bottle body is easily scratched.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aluminium-plastic lid spiral cover device, when eccentric rolling sword needs wearing and tearing to change, can the direct replacement rolling piece can, need not to carry out the dismantlement of connecting block, labour saving and time saving.
The technical scheme of the utility model is realized like this: the utility model provides an aluminium-plastic cover spiral cover device, includes eccentric rolling sword, and eccentric rolling sword includes the connecting block, and the edge of connecting block one side is provided with detachable rolling piece, and the circular disk has been constituteed of rolling piece and connecting block, and the cover is equipped with the elastic rubber ring on the lateral wall of rolling piece and connecting block, and the lateral wall of rolling piece and connecting block be provided with elastic rubber ring complex mounting groove, link to each other through the connecting piece between the lower extreme of rolling piece and connecting block.
Further, the connecting piece includes first holding ring, second holding ring and connecting bolt, and first holding ring is fixed in the lower extreme of rolling piece, and the second holding ring is fixed in the lower extreme of connecting block, and first holding ring and second holding ring coaxial line set up, and connecting bolt passes first holding ring and second holding ring in proper order, and is connected with lock nut.
Furthermore, a support spring is sleeved on the connecting bolt between the first positioning ring and the second positioning ring.
Furthermore, a positioning fixture block is arranged on the inner side of the rolling block, and a positioning clamping groove matched with the positioning fixture block is arranged on the connecting block.
Further, an eccentric connecting hole is formed in the connecting block in the axial direction.
The utility model has the advantages that:
the eccentric rolling cutter of the utility model comprises a connecting block and a rolling block, wherein the rolling block is mainly used for rolling cover curling of an aluminum plastic cover and is a part which is easy to wear by the eccentric rolling cutter, and the rolling block can be directly replaced when the eccentric rolling cutter needs to be worn and replaced without disassembling the connecting block, thereby saving time and labor and having low cost; the elastic rubber ring not only plays a role in connecting and fixing the rolling block and the connecting block, but also plays a role in protecting the neck of the bottle body, and reduces the scratch of the rolling cutter on the neck of the bottle body; the connecting piece ensures the stability of the connection of the connecting block and the rolling block.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an eccentric rolling cutter;
FIG. 2 is a bottom view of FIG. 1;
fig. 3 is a schematic view of the use state of the eccentric rolling cutter.
Connecting block 1, eccentric connecting hole 2, rolling piece 3, positioning fixture block 4, positioning slot 5, elastic rubber ring 6, mounting groove 7, first holding ring 8, second holding ring 9, connecting bolt 10, lock nut 11, supporting spring 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Example one
As shown in fig. 1-3, an aluminum-plastic cap screwing device comprises an eccentric rolling cutter, wherein the eccentric rolling cutter comprises a connecting block 1, an eccentric connecting hole 2 is axially formed in the connecting block 1, a detachable rolling block 3 is arranged at the edge of one side of the connecting block 1, a positioning fixture block 4 is arranged on the inner side of the rolling block 3, and a positioning clamping groove 5 matched with the positioning fixture block 4 is formed in the connecting block 1. The setting of positioning fixture block 4 and positioning channel section 5, the equipment of being convenient for connecting block 1 and rolling piece 3 align, the circular disk of having constituteed of rolling piece 3 and connecting block 1, the cover is equipped with elastic rubber ring 6 on the lateral wall of rolling piece 3 and connecting block 1, the lateral wall of rolling piece 3 and connecting block 1 be provided with elastic rubber ring 6 complex mounting groove 7, link to each other through the connecting piece between the lower extreme of rolling piece 3 and connecting block 1.
The application method of the embodiment comprises the following steps: butt-jointing the connecting block 1 and the rolling block 3 together, then sleeving the elastic rubber ring 6 in the mounting grooves 7 of the connecting block 1 and the rolling block 3, and finally assembling the rolling block 3 and the connecting block 1 together through a connecting piece; when needing to dismantle, open the connecting piece, follow mounting groove 7 in take out elastic rubber ring 6 can, the equipment and the dismantlement of connecting block 1 and rolling piece 3 are convenient.
Example two
This embodiment is substantially the same as the first embodiment, except that: as shown in fig. 1 and 2, the connecting member includes a first positioning ring 8, a second positioning ring 9 and a connecting bolt 10, the first positioning ring 8 is fixed at the lower end of the rolling block 3, the second positioning ring 9 is fixed at the lower end of the connecting block 1, the first positioning ring 8 and the second positioning ring 9 are coaxially arranged, and the connecting bolt 10 sequentially passes through the first positioning ring 8 and the second positioning ring 9 and is connected with a locking nut 11. A supporting spring 12 is sleeved on a connecting bolt 10 between the first positioning ring 8 and the second positioning ring 9. When the connecting block 1 and the rolling block 3 are assembled, the connecting bolt 10 sequentially penetrates through the first positioning ring 8, the supporting spring 12 and the second positioning ring 9, and is in threaded connection with the locking nut 11.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an aluminium-plastic cover spiral cover device, includes eccentric rolling sword, its characterized in that: the eccentric rolling cutter comprises a connecting block, a detachable rolling block is arranged at the edge of one side of the connecting block, a circular disc is formed by the rolling block and the connecting block, an elastic rubber ring is sleeved on the outer side wall of the rolling block and the connecting block, an installation groove matched with the elastic rubber ring is formed in the outer side wall of the rolling block and the outer side wall of the connecting block, and the lower ends of the rolling block and the connecting block are connected through a connecting piece.
2. An aluminum-plastic cap screwing device according to claim 1, characterized in that: the connecting piece includes first holding ring, second holding ring and connecting bolt, and first holding ring is fixed in the lower extreme of rolling piece, and the second holding ring is fixed in the lower extreme of connecting block, and first holding ring and second holding ring coaxial line set up, and connecting bolt passes first holding ring and second holding ring in proper order, and is connected with lock nut.
3. An aluminum-plastic cap screwing device according to claim 2, characterized in that: and a support spring is sleeved on the connecting bolt between the first positioning ring and the second positioning ring.
4. An aluminium-plastic capping device according to any one of claims 1 to 3, wherein: the inner side of the rolling block is provided with a positioning fixture block, and the connecting block is provided with a positioning clamping groove matched with the positioning fixture block.
5. An aluminum-plastic cap screwing device according to claim 1, characterized in that: and an eccentric connecting hole is axially formed in the connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340429.5U CN216837043U (en) | 2022-02-18 | 2022-02-18 | Plastic-aluminum lid spiral cover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340429.5U CN216837043U (en) | 2022-02-18 | 2022-02-18 | Plastic-aluminum lid spiral cover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216837043U true CN216837043U (en) | 2022-06-28 |
Family
ID=82091399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220340429.5U Active CN216837043U (en) | 2022-02-18 | 2022-02-18 | Plastic-aluminum lid spiral cover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216837043U (en) |
-
2022
- 2022-02-18 CN CN202220340429.5U patent/CN216837043U/en active Active
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