CN209970614U - Device for quickly sleeving roller with rubber ring - Google Patents
Device for quickly sleeving roller with rubber ring Download PDFInfo
- Publication number
- CN209970614U CN209970614U CN201920705990.7U CN201920705990U CN209970614U CN 209970614 U CN209970614 U CN 209970614U CN 201920705990 U CN201920705990 U CN 201920705990U CN 209970614 U CN209970614 U CN 209970614U
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- China
- Prior art keywords
- roller
- rubber ring
- diameter
- piston head
- axostylus axostyle
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Abstract
The utility model discloses a device of quick suit rubber ring of roller, include: the frame, still fixed mounting has a pair of supporting seat that sets up in opposite directions in the frame, fixed mounting has a cylinder on one of them supporting seat, the cylinder includes cylinder body and piston head, fixed mounting has a bearing frame on another supporting seat, but axial sliding's in the bearing frame is provided with a axostylus axostyle, but the tip of axostylus axostyle is still the shaping has a fore-set end that is less than the axostylus axostyle diameter, the piston head also has a fore-set end towards the tip of axostylus axostyle one side, it pushes away the. The utility model discloses realize once only establishing a large amount of rubber circle covers on the roller, labour saving and time saving makes things convenient for workman's operation.
Description
Technical Field
The utility model relates to a roller assembly quality field specifically is a device of quick suit rubber circle of roller.
Background
In the roller assembly process, a large number of rubber rings in interference fit with the roller need to be sleeved on the roller sometimes, but the rubber rings are difficult to assemble at one time, and time and labor are wasted when manual force is exerted on the rubber rings one by one.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of quick suit rubber circle of roller to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a device for quickly sleeving a rubber ring on a roller comprises: the frame, still fixed mounting has a pair of supporting seat that sets up in opposite directions in the frame, fixed mounting has a cylinder on one of them supporting seat, the cylinder includes cylinder body and piston head, fixed mounting has a bearing frame on another supporting seat, but axial sliding's in the bearing frame is provided with a axostylus axostyle, but the tip of axostylus axostyle is still the shaping has a fore-set end that is less than the axostylus axostyle diameter, the piston head also has a fore-set end towards the tip of axostylus axostyle one side, it pushes away the.
Preferably, the device also comprises a plurality of rubber rings and a roller, wherein the inner diameter of each rubber ring is larger than the diameter of the shaft rod, and the rubber rings are in interference fit with the roller.
Preferably, the rubber ring is sleeved on one side of the shaft rod facing the piston head, and the roller is clamped between the shaft rod and the piston head.
Preferably, the axes of the roller, the shaft and the piston head are collinear.
Preferably, the ejector block is a circular truncated cone with a concave hole at the center, the large circular surface of the ejector block faces the shaft rod, the outer diameter of the ejector block is larger than the outer diameter of the rubber ring, the diameter of the concave hole of the ejector block is equal to the diameter of the shaft rod, and the concave hole faces the shaft rod.
Preferably, the diameter of the shaft rod is 0.5mm to 10mm smaller than the inner diameter of the rubber ring.
Compared with the prior art, the beneficial effects of the utility model are that: establish a large amount of rubber circle earlier on the axostylus axostyle, then place the roller that will install the rubber circle between axostylus axostyle and piston head, start the cylinder afterwards and push away the piston head until leaning on the bearing frame lateral wall to on the rubber circle on the axostylus axostyle is through pushing away the effect of kicking block and bearing frame lateral wall on whole pushing away the roller, thereby realize once only establishing a large amount of rubber circles the cover on the roller, labour saving and time saving makes things convenient for workman's operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1 is the frame, 2 is the supporting seat, 3 is the cylinder, 4 is the piston head, 5 is the bearing frame, 6 is the axostylus axostyle, 7 is the fore-set end, 8 is pushing away the kicking block.
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 creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a device for quickly sleeving a rubber ring on a roller comprises: the frame 1, still fixed mounting has a pair of supporting seat 2 that sets up in opposite directions in the frame 1, fixed mounting has a cylinder 3 on one of them supporting seat 2, cylinder 3 includes cylinder body and piston head 4, fixed mounting has a bearing frame 5 on another supporting seat 2, but axial sliding is provided with a axostylus axostyle 6 in the bearing frame 5, the tip of axostylus axostyle 6 still the shaping has a fore-set end 7 that is less than the diameter of axostylus axostyle 6, the tip of piston head 4 towards 6 one side of axostylus axostyle also the shaping has a fore-set end 7, it pushes away kicking block 8 still fixed mounting on the.
Still include a large amount of rubber circle and roller, the internal diameter of rubber circle is greater than the diameter of axostylus axostyle 6, and the rubber circle is interference fit with the roller.
The rubber ring is sleeved on one side of the shaft rod 6 facing the piston head, and the roller is clamped between the shaft rod 6 and the piston head 4.
The axes of the roller, the shaft lever 6 and the piston head 4 are collinear.
The ejector pad 8 is the round platform form that the shrinkage pool was seted up at the center, and the big round face of ejector pad 8 is towards axostylus axostyle 6, and the external diameter of ejector pad 8 is greater than the external diameter of rubber circle, and the shrinkage pool diameter of ejector pad 8 equals the diameter of axostylus axostyle 6, and the shrinkage pool is towards axostylus axostyle 6.
The diameter of the shaft lever 6 is 0.5 mm-10 mm smaller than the inner diameter of the rubber ring.
The working principle is as follows: establish a large amount of rubber circle earlier on axostylus axostyle 6, then place the roller that need install the rubber circle between axostylus axostyle 6 and piston head 4, start cylinder 3 afterwards and push away piston head 4 until leaning on 5 lateral walls of bearing frame to on the rubber circle on the axostylus axostyle 6 is all pushed away the roller through the effect of pushing away kicking block 8 and 5 lateral walls of bearing frame, thereby realize once only establishing a large amount of rubber circles on the roller, labour saving and time saving makes things convenient for workman's operation.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A device for quickly sleeving a rubber ring on a roller comprises: the frame, its characterized in that: the supporting device is characterized in that a pair of supporting seats which are arranged in opposite directions are fixedly mounted on the rack, an air cylinder is fixedly mounted on one of the supporting seats, the air cylinder comprises a cylinder body and a piston head, a bearing seat is fixedly mounted on the other supporting seat, a shaft rod is axially and slidably arranged in the bearing seat, a jacking column end smaller than the diameter of the shaft rod is further formed at the end part of the shaft rod, one jacking column end is also formed at the end part of the piston head, facing one side of the shaft rod, and a pushing block is further fixedly mounted on the outer circular surface of the end part of the piston head, facing one side of the.
2. The device for rapidly sleeving the rubber ring on the roller according to claim 1, is characterized in that: still include a large amount of rubber circle and roller, the internal diameter of rubber circle is greater than the diameter of shaft lever, the rubber circle is interference fit with the roller.
3. The device for rapidly sleeving the rubber ring on the roller according to claim 2, is characterized in that: the rubber ring is sleeved on one side, facing the piston head, of the shaft rod, and the roller is clamped between the shaft rod and the piston head.
4. The device for rapidly sleeving the rubber ring on the roller according to claim 3, wherein: the axial leads of the roller, the shaft rod and the piston head are the same straight line.
5. The device for rapidly sleeving the rubber ring on the roller according to claim 2, is characterized in that: the ejector pad is the round platform form that the shrinkage pool was seted up at the center, the big disc of ejector pad is towards the axostylus axostyle, the external diameter of ejector pad is greater than the external diameter of rubber circle, the shrinkage pool diameter of ejector pad equals the diameter of axostylus axostyle, the shrinkage pool is towards the axostylus axostyle.
6. The device for rapidly sleeving the rubber ring on the roller according to claim 2, is characterized in that: the diameter of the shaft lever is 0.5 mm-10 mm smaller than the inner diameter of the rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920705990.7U CN209970614U (en) | 2019-05-17 | 2019-05-17 | Device for quickly sleeving roller with rubber ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920705990.7U CN209970614U (en) | 2019-05-17 | 2019-05-17 | Device for quickly sleeving roller with rubber ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209970614U true CN209970614U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920705990.7U Active CN209970614U (en) | 2019-05-17 | 2019-05-17 | Device for quickly sleeving roller with rubber ring |
Country Status (1)
| Country | Link |
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| CN (1) | CN209970614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589001A (en) * | 2020-11-27 | 2021-04-02 | 龙南格林园艺制品有限公司 | Automatic production line for special-shaped fixing parts |
-
2019
- 2019-05-17 CN CN201920705990.7U patent/CN209970614U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589001A (en) * | 2020-11-27 | 2021-04-02 | 龙南格林园艺制品有限公司 | Automatic production line for special-shaped fixing parts |
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