CN211594059U - Turntable heavy-load roller way - Google Patents
Turntable heavy-load roller way Download PDFInfo
- Publication number
- CN211594059U CN211594059U CN201922397755.0U CN201922397755U CN211594059U CN 211594059 U CN211594059 U CN 211594059U CN 201922397755 U CN201922397755 U CN 201922397755U CN 211594059 U CN211594059 U CN 211594059U
- Authority
- CN
- China
- Prior art keywords
- turntable
- fixedly connected
- mounting
- heavy
- lubricating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001050 lubricating effect Effects 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims description 27
- 239000003921 oil Substances 0.000 claims description 18
- 239000010687 lubricating oil Substances 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 15
- 230000005484 gravity Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Abstract
The utility model relates to a carousel heavy load roll table, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the carousel, the mounting groove has been seted up to the upper surface of carousel, first installing port has all been seted up on the both sides surface of mounting groove, the inner wall activity of first installing port is pegged graft and is had the connecting axle, two the relative fixed surface of connecting axle is connected with the roller, the installation cavity has been seted up to one side inner wall of first installing port, the opposite side fixed surface of connecting axle is connected with the roll axis. This carousel heavy load roll table has reached the effect of lubricating the surface of roll axis to solved current heavy load roll table at the operation in-process, the roller when rotatory, need bear great gravity, after long-time the use, the roll axis at roller both ends receives the friction for a long time, makes the roll axis damage, can cause the problem of influence to the availability factor of carousel heavy load roll table.
Description
Technical Field
The utility model relates to a heavy load roll table technical field especially relates to a carousel heavy load roll table.
Background
The roller way is the main equipment for conveying steel billets in a steel mill, and is used for changing the direction (rotating by 90 degrees) during the transportation process of the steel billets. The roller table rotary table (application number: 201620835564.1) disclosed in Chinese patent network consists of a driving device, a rotary table, a roller table and a buffer device, wherein the driving device comprises a motor, a brake, a speed reducer and a vertical output pinion; the turntable comprises a fixed turntable base, a rotary support and a turntable frame; the roller way comprises a roller way frame, roller assemblies and side guide plates, the roller assemblies are uniformly distributed above the roller way frame, and the side guide plates are arranged on two sides of the roller way frame; a motor in the driving device drives a vertical output pinion to rotate through a speed reducer and is meshed with teeth of a slewing bearing in the turntable, so that the turntable frame is driven to rotate. The utility model discloses the structure is simple and handy, bearing capacity is strong, more the tooth-like carousel of wheel round pin compact structure, inertia of gyration is little, the action is nimble, installed capacity is little, energy-conservation and low consumption, the basis is simplified, it is simple and convenient to maintain, not only be applicable to need turn to in the steel mill transport the roll table transportation line of transporting materials such as continuous casting billet class, the occasion that the transportation line need turn to in the material roll table transportation of other trades of doing, current heavy load roll table is at the operation in-process, the roller is when rotatory, need bear great gravity, after long-time the use, the roller bearing at roller both ends receives the friction for a long time, make the roller bearing damage, can cause the influence to the availability factor of.
Disclosure of Invention
An object of the utility model is to overcome the aforesaid not enough, a carousel heavy load roll table is provided, this carousel heavy load roll table has reached and has carried out lubricated effect to the surface of roll axis, thereby solved current heavy load roll table at the operation in-process, the roller is when rotatory, need bear great gravity, after long-time the use, the roll axis at roller both ends receives the friction for a long time, make the roll axis damage, can cause the problem of influence to the availability factor of carousel heavy load roll table.
The utility model relates to a carousel heavy load roll table, the on-line screen storage device comprises a base, the upper surface of base fixedly connected with carousel, the upper surface of carousel has seted up the mounting groove, the both sides surface of mounting groove has all seted up first installing port, the inner wall activity of first installing port is pegged graft and is had the connecting axle, two the relative surface fixedly connected with roller of connecting axle, one side inner wall of first installing port has seted up the installation cavity, the opposite side surface fixedly connected with roll axis of connecting axle, one side inner wall of installation cavity has seted up the spout, the inner wall slip of spout is pegged graft and has the installation piece;
and a first lubricating part is fixedly connected to the lower surface of the mounting block.
Preferably, the rolling shaft is located inside the installation cavity, a first connecting block is fixedly connected to the inner top wall of the installation cavity, and a pressure spring is fixedly connected to the lower surface of the first connecting block.
Preferably, the upper surface of the mounting block is fixedly connected with a second connecting block, and the free end of one end of the pressure spring is fixedly connected with the upper surface of the second connecting block;
through the scheme, the effect of better fixed mounting of the pressure spring in the mounting cavity is achieved.
Preferably, the first lubricating member includes a first lubricating layer having graphite provided therein, and a lower surface of the first lubricating layer is in contact with an outer surface of the rolling shaft;
through the scheme, the effect of lubricating the outer surface of the rolling shaft is achieved.
Preferably, a second lubricating part is arranged inside the mounting cavity, the second lubricating part comprises a second lubricating layer, and lubricating oil is arranged inside the second lubricating layer;
through the scheme, the effect of continuously lubricating the outer surface of the rolling shaft after the first lubricating layer is used up is achieved.
Preferably, an oil leakage port is formed in the upper surface of the mounting block, and a filter screen is fixedly connected to the inner wall of the oil leakage port;
through above-mentioned scheme, reached and carried out filterable effect to the impurity in the lubricating oil.
Preferably, the upper surface of the turntable is provided with an oil inlet, and the inner wall of the oil inlet is fixedly inserted with a sealing cover;
through the scheme, the effect of adding the lubricating oil after the lubricating oil in the second lubricating layer is used up is achieved.
The utility model provides a beneficial effect does:
1. including first lubricated part through setting up, the inside of first lubricated part is provided with graphite, the lower surface of first lubricated layer contacts with the surface of roll axis, the effect of lubricating the surface of roll axis has been reached, thereby solved current heavily loaded roll table at the operation in-process, the roller is when rotatory, need bear great gravity, after long-time the use, the roll axis at roller both ends receives the friction for a long time, make the roll axis damage, can cause the problem of influence to the availability factor of carousel heavily loaded roll table.
2. The second lubricating part is arranged in the mounting cavity and comprises a second lubricating layer, lubricating oil is arranged in the second lubricating layer, the effect of lubricating the outer surface of the rolling shaft continuously after the first lubricating layer is used up is achieved, and therefore the problem that the surface of the rolling shaft cannot be lubricated continuously after the first lubricating layer is used up is solved.
3. The oil leakage port is formed in the upper surface of the mounting block, the filter screen is fixedly connected to the inner wall of the oil leakage port, and the effect of filtering impurities in the lubricating oil is achieved, so that the problem that the impurities in the lubricating oil are damaged along with the surface contact of the lubricating oil and the rolling shaft is solved.
Drawings
Fig. 1 is a schematic view of a turntable heavy-load roller bed provided by the present invention;
fig. 2 is a cross-sectional view of a turntable structure of a turntable heavy-load roller way provided by the utility model;
fig. 3 is a sectional view of the structure of the installation cavity of the turntable heavy-load roller bed according to the present invention;
fig. 4 is an enlarged view of a structure at a position a in fig. 2 of the turntable heavy load roller way provided by the present invention;
fig. 5 is a structure enlarged diagram of B in fig. 3 of a turntable heavy load roller way provided by the utility model.
In the figure: 1. a base; 2. a turntable; 3. mounting grooves; 4. a first mounting port; 5. a connecting shaft; 6. a roll shaft; 7. a mounting cavity; 8. a roll axis; 9. a chute; 10. mounting blocks; 11. a first connection block; 12. a pressure spring; 13. a second connecting block; 14. a first lubricant layer; 15. a second lubricant layer; 16. an oil leakage port; 17. a filter screen; 18. an oil inlet; 19. and (7) sealing the cover.
Detailed Description
Referring to fig. 1-5, the utility model relates to a turntable heavy load roller way, which comprises a base 1, a turntable 2 fixedly connected to the upper surface of the base 1, a mounting groove 3 formed on the upper surface of the turntable 2, first mounting holes 4 formed on both side surfaces of the mounting groove 3, a connecting shaft 5 movably inserted into the inner wall of the first mounting hole 4, a roller shaft 6 fixedly connected to the opposite surfaces of the two connecting shafts 5, a mounting cavity 7 formed on one side inner wall of the first mounting hole 4, a rolling shaft 8 fixedly connected to the other side surface of the connecting shaft 5, the rolling shaft 8 located inside the mounting cavity 7, a first connecting block 11 fixedly connected to the inner top wall of the mounting cavity 7, a pressure spring 12 fixedly connected to the lower surface of the first connecting block 11, a chute 9 formed on the inner wall of the mounting cavity 7, a mounting block 10 slidably inserted into the inner wall of the chute 9, a second connecting block 13 fixedly connected to the upper surface, the free end of one end of the pressure spring 12 is fixedly connected with the upper surface of the second connecting block 13;
as shown in fig. 3-4, the lower surface of the mounting block 10 is fixedly connected with a first lubricating part, the first lubricating part includes a first lubricating layer 14, graphite is disposed inside the first lubricating layer 14, and the lower surface of the first lubricating layer 14 contacts with the outer surface of the rolling shaft 8, so that the effect of lubricating the outer surface of the rolling shaft 8 is achieved, and the problems that the rolling shaft 8 is damaged and the use efficiency of the turntable 2 heavy-duty roller bed is affected due to the fact that the rolling shaft 6 needs to bear large gravity when rotating and the rolling shafts 8 at two ends of the rolling shaft 6 are rubbed for a long time after being used for a long time in the operation process of the existing heavy-duty roller bed are solved;
as shown in fig. 5, the inside of the installation cavity 7 is provided with a second lubricating part, the second lubricating part includes a second lubricating layer 15, the inside of the second lubricating layer 15 is provided with lubricating oil, the effect of lubricating the outer surface of the rolling shaft 8 after the first lubricating layer 14 is used up is achieved, thereby solving the problem that the surface of the rolling shaft 8 cannot be lubricated after the first lubricating layer 14 is used up, the oil leakage port 16 has been opened on the upper surface of the installation block 10, the inner wall of the oil leakage port 16 is fixedly connected with the filter screen 17, the oil inlet 18 has been opened on the upper surface of the turntable 2, the inner wall of the oil inlet 18 is fixedly inserted with the sealing cover 19, the effect of filtering impurities in the lubricating oil is achieved, thereby solving the problem that the impurities in the lubricating oil follow the surface contact of the lubricating oil and the rolling shaft 8, and damage the rolling shaft 8 is caused.
The working principle is as follows: when the roller shaft 6 is moving, the rolling shaft 8 rotates in the mounting cavity 7, the pressure spring 12 presses down the mounting block 10, the second lubricating layer 15, which is positioned above the mounting block 10, of the mounting cavity 7 enables the mounting block 10 to be pressed down due to self gravity, the mounting block 10 is inserted in the sliding groove 9, the lower surface of the first lubricating layer 14 is in full contact with the upper surface of the rolling shaft 8, the first lubricating layer 14 lubricates the rolling shaft 8, after the first lubricating layer 14 is used up, the oil leakage port 16 loses the blockage of graphite, lubricating oil flows on the outer surface of the rolling shaft 8 to lubricate the rolling shaft, and after the lubricating oil is used up, the lubricating oil can be added through the oil inlet 18.
In addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.
Claims (7)
1. The utility model provides a carousel heavy load roll table, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a turntable (2), the upper surface of the turntable (2) is provided with a mounting groove (3), the surfaces of two sides of the mounting groove (3) are respectively provided with a first mounting opening (4), the inner wall of the first mounting opening (4) is movably inserted with a connecting shaft (5), the opposite surfaces of the two connecting shafts (5) are fixedly connected with a roller shaft (6), the inner wall of one side of the first mounting opening (4) is provided with a mounting cavity (7), the surface of the other side of the connecting shaft (5) is fixedly connected with a rolling shaft (8), the inner wall of one side of the mounting cavity (7) is provided with a sliding groove (9), and the inner wall of the sliding groove (9) is slidably inserted with a mounting block (;
the lower surface of the mounting block (10) is fixedly connected with a first lubricating part.
2. The turntable heavy-duty roller way according to claim 1, characterized in that: the rolling shaft (8) is located inside the installation cavity (7), the inner top wall of the installation cavity (7) is fixedly connected with a first connecting block (11), and the lower surface of the first connecting block (11) is fixedly connected with a pressure spring (12).
3. The turntable heavy-duty roller way according to claim 2, characterized in that: the upper surface of the mounting block (10) is fixedly connected with a second connecting block (13), and the free end of one end of the pressure spring (12) is fixedly connected with the upper surface of the second connecting block (13).
4. The turntable heavy-duty roller way according to claim 1, characterized in that: the first lubricating part comprises a first lubricating layer (14), graphite is arranged in the first lubricating layer (14), and the lower surface of the first lubricating layer (14) is in contact with the outer surface of the rolling shaft (8).
5. The turntable heavy-duty roller way according to claim 1, characterized in that: the inside of installation cavity (7) is provided with the lubricated part of second, the lubricated part of second includes second lubricated layer (15), the inside of second lubricated layer (15) is provided with lubricating oil.
6. The turntable heavy-duty roller way according to claim 1, characterized in that: an oil leakage opening (16) is formed in the upper surface of the mounting block (10), and a filter screen (17) is fixedly connected to the inner wall of the oil leakage opening (16).
7. The turntable heavy-duty roller way according to claim 1, characterized in that: an oil inlet (18) is formed in the upper surface of the rotary table (2), and a sealing cover (19) is fixedly inserted into the inner wall of the oil inlet (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397755.0U CN211594059U (en) | 2019-12-27 | 2019-12-27 | Turntable heavy-load roller way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397755.0U CN211594059U (en) | 2019-12-27 | 2019-12-27 | Turntable heavy-load roller way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211594059U true CN211594059U (en) | 2020-09-29 |
Family
ID=72596445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922397755.0U Expired - Fee Related CN211594059U (en) | 2019-12-27 | 2019-12-27 | Turntable heavy-load roller way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211594059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978291A (en) * | 2021-03-04 | 2021-06-18 | 深圳市创云科技有限公司 | Cargo shunting device and method |
-
2019
- 2019-12-27 CN CN201922397755.0U patent/CN211594059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978291A (en) * | 2021-03-04 | 2021-06-18 | 深圳市创云科技有限公司 | Cargo shunting device and method |
| CN112978291B (en) * | 2021-03-04 | 2022-05-20 | 深圳市创云科技有限公司 | Cargo shunting device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211594059U (en) | Turntable heavy-load roller way | |
| CN102518748A (en) | Lubricant-free sealing chain | |
| CN213621925U (en) | Guide roller for metallurgical machinery conveying equipment | |
| CN209067822U (en) | Speed reducer is used in a kind of transport of metallurgic product | |
| CN207447463U (en) | A kind of cutting device convenient for collection steel plate | |
| CN217130091U (en) | Four-row cylindrical roller bearing with self-lubricating effect | |
| CN214036550U (en) | Bolt roller bearing with resin outer ring | |
| CN207434479U (en) | A kind of inlet roller way guider | |
| CN202893834U (en) | Adjustable guide wheel device with oil cavity | |
| CN110480060B (en) | Ball valve case processing equipment | |
| CN211804834U (en) | Linear guide rail | |
| CN218625053U (en) | Deep groove ball bearing with dustproof structure | |
| CN105618489A (en) | Replacing device for backup roll on heavy and medium plate mill | |
| CN206918617U (en) | A kind of harbor portal crane wire rope fiction drive support roller device | |
| CN202418425U (en) | Sealing refueling-free chain | |
| CN105508417A (en) | Self-aligning roller bearing for retainer compound guiding large cement roller press | |
| CN202195265U (en) | Guide pulley device for piston of shutter type gas storage cabinet | |
| CN214331230U (en) | Wear-resistant conical bearing roller | |
| CN206083430U (en) | Rotatory flat discharge apparatus that holds in palm of rod | |
| CN217397611U (en) | Double-layer hauling and rotating bracket device for steel ball mill barrel | |
| CN216788991U (en) | Needle bearing with abrasionproof decreases function | |
| CN220037267U (en) | Lubricating equipment for bearing production and processing | |
| CN205064350U (en) | Oil slinger | |
| CN220300179U (en) | Grab bucket pulley | |
| CN220004011U (en) | Lubricating oil processing reaction kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 |