CN213065500U - Be equipped with roll sealing wheel of lubricated oil duct in - Google Patents
Be equipped with roll sealing wheel of lubricated oil duct in Download PDFInfo
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- CN213065500U CN213065500U CN202021894777.4U CN202021894777U CN213065500U CN 213065500 U CN213065500 U CN 213065500U CN 202021894777 U CN202021894777 U CN 202021894777U CN 213065500 U CN213065500 U CN 213065500U
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- roller shaft
- bearing
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- roller
- bolt
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Abstract
A sealing and rolling wheel with a lubricating oil channel inside comprises a roller shaft and a roller wheel assembled on the roller shaft through a bearing, wherein a protecting cover and a gasket are arranged on the roller shaft above the bearing, the gasket is used for limiting the upper end of the bearing, a bolt is screwed at the lower end of the roller shaft and used for limiting the lower end of the bearing, the upper part of the roller wheel extends into the protecting cover and is provided with an oil seal, the lower part of the roller wheel is provided with a blank cap, the outer side of the blank cap is provided with an O-shaped ring, the roller shaft is also provided with a first oil channel and a second oil channel which are communicated, the first oil channel is positioned in the radial direction of the roller shaft, the second oil channel is positioned in the axial direction of the roller shaft, and the second oil channel penetrates through the bolt; the technical scheme of the utility model through add the lubricating-oil duct in the book wheel of sealing, guarantee that the bearing is in under the infiltration effect of lubricating oil all the time, the bearing has high moist nature, and bearing operating condition is good, and wearing and tearing are little, the life extension of equipment.
Description
Technical Field
The utility model relates to an be equipped with the book wheel of sealing of lubricated oil duct in.
Background
The can seamer is used for sealing circular canned packaging boxes, and a plurality of food manufacturers can seame food by using the can seamer; in the can sealing process, the can cover and the can body are sealed and rolled by a sealing wheel, the can sealing machine can be divided into a low-speed can sealing machine and a high-speed can sealing machine according to different can sealing speeds, the speed of the traditional low-speed can sealing machine is from dozens of cans to more than one hundred cans per minute, and the purpose of lubrication is realized in the sealing wheel by regularly supplementing lubricating grease; the speed of the existing can seamer is faster and faster, and the high temperature generated by the long-time and high-speed operation of the can seamer can lead the lubricating grease to be melted and gradually permeate from the clearance matched with the shaft hole, thus reducing the wettability of the seaming wheel, increasing the abrasion of the seaming wheel and the noise of equipment, and leading the operation of supplementing the lubricating grease to be fussy and inconvenient.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists in the above-mentioned problem, the utility model provides an be equipped with the book wheel of rolling up of lubricated oil duct in.
In order to achieve the purpose, the utility model provides a sealing and rolling wheel with a lubricating oil channel inside, which comprises a roller shaft and a roller wheel assembled on the roller shaft through a bearing, the roller shaft is provided with a protective cover and a gasket above the bearing, the gasket is used for limiting the upper end of the bearing, the lower end of the roller shaft is screwed with a bolt which is used for limiting the lower end of the bearing, the upper part of the roller extends into the protecting cover and is provided with an oil seal, the lower part of the roller is provided with a blank cap, the outer side of the blank cap is provided with an O-shaped ring, the roller shaft is also provided with a first oil duct and a second oil duct which are communicated, the first oil passage is positioned in the radial direction of the roller shaft, the second oil passage is positioned in the axial direction of the roller shaft, the second oil duct penetrates through the bolt and extends to the oil seal through the bearing by the gap between the bolt and the blank cap;
the lubricating oil channel is formed in the coiling wheel, so that the lubricating oil can conveniently infiltrate the whole bearing through the oil channel, the bearing always keeps high wettability, and the abrasion of the bearing in the working process is reduced.
Preferably, a limit pin is arranged between the roller shaft and the protecting cover;
in the technical scheme, the relative installation position of the roller shaft and the protective cover is determined through the limiting pin.
Preferably, the lower part of the roller shaft is provided with a hole elastic retainer ring for limiting the position of the blank cap;
in the technical scheme, the through holes can be used for realizing the assembly of the blank cap on the roller by the elastic retainer rings, the assembly is convenient, and the disassembly and the inspection are convenient.
Preferably, the bolt is provided with two clamping interfaces;
in the technical scheme, the bolt is screwed on the roller shaft through the clamping of the clamping interface and the special tool.
Preferably, the roller shaft is provided with a ring groove on the outer side of the first oil duct, the roller shaft is arranged on a lower swing rod, the lower swing rod is arranged on a rotating rod, the rotating rod and the lower swing rod are provided with oil supply channels, and the outlet ends of the oil supply channels are connected with the ring groove;
in the technical scheme, the lubricating oil is supplied to the bearing through the oil supply channel, and the arrangement of the ring groove ensures that the oil path between the oil supply channel and the bearing is smooth when the roller shaft is adjusted in angle within a certain range.
The utility model discloses beneficial effect for prior art does: the technical scheme of the utility model through add the lubricating-oil duct in the book wheel of sealing, guarantee that the bearing is in under the infiltration effect of lubricating oil all the time, the bearing has high moist nature, and bearing operating condition is good, and wearing and tearing are little, the life extension of equipment.
Drawings
FIG. 1 is a front view of a sealing wheel with a lubricant passage therein according to the present invention;
FIG. 2 is a view in the direction A of FIG. 1;
FIG. 3 is a schematic view of the installation of the seaming wheel on the can seamer according to the present invention;
FIG. 4 is an enlarged view of the bolt of FIG. 1;
fig. 5 is a top view of fig. 4.
In the figure: 1. a roller shaft; 11. a ring groove; 12. a first oil passage; 13. a second oil passage; 2. a protective cover; 3. A gasket; 4. oil sealing; 5. a roller; 6. a bearing; 7. a bolt; 71. a card interface; 8. covering the blank with a cover; 9. an O-shaped ring; 10. a circlip for a hole; 21. a lower swing rod; 22. an oil supply passage; 23. rotating the stick; 24. and a limiting pin.
Detailed Description
As shown in fig. 1 to 5, the utility model provides an interior package of being equipped with lubricating oil duct wheel, including roller shaft 1 and through bearing 6 assembly roller wheel 5 on roller shaft 1, roller shaft 1 is equipped with protecting cover 2 and packing ring 3 above bearing 6, be equipped with spacer pin 24 between roller shaft 1 and the protecting cover 2, confirm the relative mounted position of roller shaft 1 and protecting cover 2 through the spacer pin, packing ring 3 is used for the upper end spacing of bearing 6, the lower extreme of roller shaft 1 is revolved and is had bolt 7, bolt 7 is used for the lower extreme spacing of bearing 6, two joint mouths 71 have been seted up on bolt 7, realize screwing of bolt 7 on roller shaft 1 through the block of joint mouth 71 and specialized tool; the upper part of the roller 5 extends into the protecting cover 2 and is provided with an oil seal 4, the lower part of the roller 5 is provided with a blank cap 8, the outer side of the blank cap 8 is provided with an O-shaped ring 9, the roller shaft 1 is also provided with a first oil duct 12 and a second oil duct 13 which are communicated, the first oil duct 12 is positioned in the radial direction of the roller shaft 1, the second oil duct 13 is positioned in the axial direction of the roller shaft 1, and the second oil duct 13 penetrates through the bolt 7 and extends to the oil seal 4 through the gap between the bolt 7 and the blank cap 8 via the bearing 6; the lower part of the roller shaft 1 is provided with a hole elastic retainer ring 10 for limiting the position of the blank cap 8; the blind cover can be assembled on the roller by the elastic retainer ring through the hole, and the blind cover is convenient to assemble and disassemble, inspect and maintain; the roller shaft 1 is provided with a ring groove 11 on the outer side of the first oil duct 12, the roller shaft 1 is arranged on a lower swing rod 21, the lower swing rod 21 is arranged on a rotating rod 23, the rotating rod 23 and the lower swing rod 21 are provided with an oil supply channel 22, and the outlet end of the oil supply channel 22 is connected with the ring groove 11; the lubricating oil is supplied to the bearing through the oil supply channel, and the arrangement of the ring groove ensures that the oil circuit between the oil supply channel and the bearing is smooth when the roller shaft is adjusted in angle within a certain range.
The technical scheme of the utility model through add the lubricating-oil duct in the book wheel of sealing, guarantee that the bearing is in under the infiltration effect of lubricating oil all the time, the bearing has high moist nature, and bearing operating condition is good, and wearing and tearing are little, the life extension of equipment.
When in specific use, the utility model is described with the attached drawings for the convenience of understanding;
referring to fig. 1 to 3, the lubricating oil is supplied from the oil supply channel 22, the lubricating oil passes through the annular groove 11, the first oil channel 12 and the second oil channel 13 in sequence, then the lubricating oil passes through the middle of the bolt and continues to pass through the gap between the blank cap and the bolt, the lubricating oil passes through the space between the inner ring and the outer ring of the bearing and reaches the oil seal to complete a complete oil supply path, the roller of the bearing is always soaked in the lubricating oil, and the lubricating oil can be automatically supplemented by the oil supply channel when being heated and other factors are consumed in the working process of the rolling wheel.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement 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 be equipped with in book wheel of lubricated oil duct, includes roller shaft (1) and assembles running roller (5) on roller shaft (1) through bearing (6), its characterized in that: the roller shaft (1) is provided with a protective cover (2) and a gasket (3) above the bearing (6), the gasket (3) is used for limiting the upper end of the bearing (6), a bolt (7) is screwed at the lower end of the roller shaft (1), the bolt (7) is used for limiting the lower end of the bearing (6), the upper part of the roller (5) extends into the protective cover (2) and is provided with an oil seal (4), the lower part of the roller (5) is provided with a blank cap (8), the outer side of the blank cap (8) is provided with an O-shaped ring (9), the roller shaft (1) is further provided with a first oil duct (12) and a second oil duct (13) which are communicated, the first oil duct (12) is positioned in the radial direction of the roller shaft (1), the second oil duct (13) is positioned in the axial direction of the roller shaft (1), and the second oil duct (13) penetrates through the bolt (7) and a gap between the bolt (7) and the blank cap (8) passes through the bearing (6) Extending to the oil seal (4).
2. The sealing and rolling wheel with the lubricating oil channel inside as claimed in claim 1, wherein: and a limiting pin (24) is arranged between the roller shaft (1) and the protecting cover (2).
3. The sealing and rolling wheel with the lubricating oil channel inside as claimed in claim 1, wherein: and the lower part of the roller shaft (1) is provided with an elastic retainer ring (10) for a hole for limiting the position of the blank cap (8).
4. The sealing and rolling wheel with the lubricating oil channel inside as claimed in claim 1, wherein: two clamping interfaces (71) are arranged on the bolt (7).
5. The sealing and rolling wheel with the lubricating oil channel inside as claimed in claim 1, wherein: roller shaft (1) is in outside processing annular (11) of first oil duct (12), roller shaft (1) is established under on pendulum rod (21), pendulum rod (21) are established down and are changeed on rod (23), change rod (23) and oil supply channel (22) have been seted up down on pendulum rod (21), the exit end of oil supply channel (22) with annular (11) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021894777.4U CN213065500U (en) | 2020-09-02 | 2020-09-02 | Be equipped with roll sealing wheel of lubricated oil duct in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021894777.4U CN213065500U (en) | 2020-09-02 | 2020-09-02 | Be equipped with roll sealing wheel of lubricated oil duct in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213065500U true CN213065500U (en) | 2021-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021894777.4U Active CN213065500U (en) | 2020-09-02 | 2020-09-02 | Be equipped with roll sealing wheel of lubricated oil duct in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213065500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771393A (en) * | 2022-04-29 | 2022-07-22 | 益阳富佳科技有限公司 | Carrying platform of underwater vehicle |
-
2020
- 2020-09-02 CN CN202021894777.4U patent/CN213065500U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771393A (en) * | 2022-04-29 | 2022-07-22 | 益阳富佳科技有限公司 | Carrying platform of underwater vehicle |
| CN114771393B (en) * | 2022-04-29 | 2024-01-26 | 益阳富佳科技有限公司 | Carrying platform of underwater vehicle |
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