CN204974717U - Tightly roll up lubricated structure of improving of quick -witted pinch roll - Google Patents
Tightly roll up lubricated structure of improving of quick -witted pinch roll Download PDFInfo
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- CN204974717U CN204974717U CN201520726987.5U CN201520726987U CN204974717U CN 204974717 U CN204974717 U CN 204974717U CN 201520726987 U CN201520726987 U CN 201520726987U CN 204974717 U CN204974717 U CN 204974717U
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- pinch roll
- oil
- time
- roll
- gas channel
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Abstract
The utility model belongs to the technical field of the black strip, especially, relate to a tightly roll up lubricated structure of improving of quick -witted pinch roll, including the pinch roll frame, pressing from both sides upper surface one side of tightly rolling the frame and being equipped with first pivot, the opposite side is equipped with the second pivot, first pivot outside cover has first pinch roll, be equipped with first upper bearing, first bearing between first pivot, the first pinch roll, first bearing position is in the below of first upper bearing, the top of first pinch roll is equipped with first stifle, first stifle passes through the first bolt fastening of going up on first pinch roll, the bottom of first pinch roll is equipped with first lid, first lid passes through first bolt fastening on first pinch roll, be equipped with first oil gas passageway, the first oil gas passageway gone up in the first pinch roll, be equipped with the first gas pocket that oils, first oil gas hole on the first pinch roll.
Description
Technical field
The utility model belongs to hot-strip technical field, particularly relates to a kind of tight volume machine pinch roll lubrication modified node method.
Background technology
Tight volume machine, as last procedure of collecting region, is transported on slow traffic roller-way from coiling machine coil of strip out exactly after the packing of tension volume again, and then arranges piling and stack.Although but have passed through quick steel coil transportation roller-way from coiling machine coil of strip out, temperature is up to 600 DEG C, and pinch roll operationally directly contacts coil of strip, so the bearing for tight volume machine is a very large test.Our old-fashioned lubrication system as shown in Figure 1,1-stifle, 2-bearing, 3-roller, 4-axle, 5-transparent cover, 6-clamps roll stand, 7-lubricating cup, and from figure, we are not difficult to find out, bearing lubrication in this structure is exactly refuel by the lubricating cup on stifle, then the lubricating oil filled it up with when being added in assembling, but under such high temperature, solid oil also all melts to have walked downwards, so just cause the state of bearing without oil of top, in addition the hot environment of outside, the service life of bearing is very of short duration.If change slight bearing, bothersome effort, drastically influence the progress of production, inefficiency.
Summary of the invention
The utility model provides and a kind of tight volume machine pinch roll lubrication modified node method, to solve the irrational problem of the lubrication system proposed in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: the utility model provides and a kind of tight volume machine pinch roll lubrication modified node method, it is characterized in that: comprise clamping roll stand, the upper surface side that frame is rolled in described clamping is provided with the first rotating shaft, opposite side is provided with the second rotating shaft, the outer surface cover of described first rotating shaft has the first pinch roll, described first rotating shaft, the first upper bearing (metal) is provided with between first pinch roll, first lower bearing, described first lower bearing is positioned at the below of the first upper bearing (metal), the top of described first pinch roll is provided with the first stifle, described first stifle is bolted on the first pinch roll on first, the bottom of described first pinch roll is provided with the first transparent cover, described first transparent cover is bolted on the first pinch roll by first time, gas channel on first is provided with in described first pinch roll, first time gas channel, described first pinch roll is provided with oil-gas hole on first, first time oil-gas hole, on described first, oil-gas hole communicates with gas channel on first, described first time oil-gas hole communicates with first time gas channel, the outer surface cover of described second rotating shaft has the second pinch roll, described second rotating shaft, the second upper bearing (metal) is provided with between second pinch roll, second lower bearing, described second lower bearing is positioned at the below of the second upper bearing (metal), the top of described second pinch roll is provided with the second stifle, described second stifle is bolted on the second pinch roll on second, the bottom of described second pinch roll is provided with the second transparent cover, described second transparent cover is bolted on the second pinch roll by second time, gas channel on second is provided with in described second pinch roll, second time gas channel, described second pinch roll is provided with oil-gas hole on second, second time oil-gas hole, on described second, oil-gas hole communicates with gas channel on second, described second time oil-gas hole communicates with second time gas channel.
The first sealing ring is provided with between described first transparent cover and the first pinch roll.
The second sealing ring is provided with between described second transparent cover and the second pinch roll.
The beneficial effects of the utility model are: cup structure of extraction removes by the technical program, change into and directly in rotating shaft, open oil-gas hole, oil gas input is placed on outside, oil gas is directly arrived from bearing the most nearby by gas channel input, upper and lower like this two bearings have two oil sites, more fully more reasonable, implementation result is ideal.
Accompanying drawing explanation
Fig. 1 is tight volume machine pinch roll lubrication system schematic diagram before improving;
Fig. 2 is the utility model structural representation.
In Fig. 2: 1-clamps roll stand, 2-first rotating shaft, 3-second rotating shaft, 4-first pinch roll, 5-first upper bearing (metal), 6-first lower bearing, 7-first stifle, bolt on 8-first, 9-first transparent cover, 10-first time bolt, 11-first sealing ring, gas channel on 12-first, 13-first time gas channel, oil-gas hole on 14-first, 15-first time oil-gas hole, 16-second pinch roll, 17-second upper bearing (metal), 18-second lower bearing, 19-second stifle, bolt on 20-second, 21-second transparent cover, 22-second time bolt, 23-second sealing ring, gas channel on 24-second, 25-second time gas channel, oil-gas hole on 26-second, 27-second time oil-gas hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
The present embodiment comprises clamping roll stand 1, the upper surface side that frame 1 is rolled in clamping is provided with the first rotating shaft 2, opposite side is provided with the second rotating shaft 3, the outer surface cover of first rotating shaft 2 has the first pinch roll 4, first rotating shaft 2, the first upper bearing (metal) 5 is provided with between first pinch roll 4, first lower bearing 6, first lower bearing 6 is positioned at the below of the first upper bearing (metal) 5, the top of the first pinch roll 4 is provided with the first stifle 7, first stifle 7 is fixed on the first pinch roll 4 by bolt 8 on first, the bottom of the first pinch roll 4 is provided with the first transparent cover 9, first transparent cover 9 is fixed on the first pinch roll 4 by first time bolt 10, gas channel 12 on first is provided with in first pinch roll 4, first time gas channel 13, first pinch roll 4 is provided with oil-gas hole 14 on first, first time oil-gas hole 15, on first, oil-gas hole 14 communicates with gas channel on first 12, first time oil-gas hole 15 communicates with first time gas channel 13, the outer surface cover of second rotating shaft 3 has the second pinch roll 16, second rotating shaft 3, the second upper bearing (metal) 17 is provided with between second pinch roll 16, second lower bearing 18, second lower bearing 18 is positioned at the below of the second upper bearing (metal) 17, the top of the second pinch roll 16 is provided with the second stifle 19, second stifle 19 is fixed on the second pinch roll 16 by bolt 8 on second, the bottom of the second pinch roll 16 is provided with the second transparent cover 21, second transparent cover 21 is fixed on the second pinch roll 16 by second time bolt 22, gas channel 24 on second is provided with in second pinch roll 16, second time gas channel 25, second pinch roll 16 is provided with oil-gas hole 26 on second, second time oil-gas hole 27, on second, oil-gas hole 26 communicates with gas channel on second 24, second time oil-gas hole 27 communicates with second time gas channel 25.
The first sealing ring 11 is provided with between first transparent cover 9 and the first pinch roll 4.
The second sealing ring 23 is provided with between second transparent cover 21 and the second pinch roll 16.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (3)
1. a tight volume machine pinch roll lubrication modified node method, it is characterized in that: comprise clamping roll stand, the upper surface side that frame is rolled in described clamping is provided with the first rotating shaft, opposite side is provided with the second rotating shaft, the outer surface cover of described first rotating shaft has the first pinch roll, described first rotating shaft, the first upper bearing (metal) is provided with between first pinch roll, first lower bearing, described first lower bearing is positioned at the below of the first upper bearing (metal), the top of described first pinch roll is provided with the first stifle, described first stifle is bolted on the first pinch roll on first, the bottom of described first pinch roll is provided with the first transparent cover, described first transparent cover is bolted on the first pinch roll by first time, gas channel on first is provided with in described first pinch roll, first time gas channel, described first pinch roll is provided with oil-gas hole on first, first time oil-gas hole, on described first, oil-gas hole communicates with gas channel on first, described first time oil-gas hole communicates with first time gas channel, the outer surface cover of described second rotating shaft has the second pinch roll, described second rotating shaft, the second upper bearing (metal) is provided with between second pinch roll, second lower bearing, described second lower bearing is positioned at the below of the second upper bearing (metal), the top of described second pinch roll is provided with the second stifle, described second stifle is bolted on the second pinch roll on second, the bottom of described second pinch roll is provided with the second transparent cover, described second transparent cover is bolted on the second pinch roll by second time, gas channel on second is provided with in described second pinch roll, second time gas channel, described second pinch roll is provided with oil-gas hole on second, second time oil-gas hole, on described second, oil-gas hole communicates with gas channel on second, described second time oil-gas hole communicates with second time gas channel.
2. one according to claim 1 tightly rolls up machine pinch roll lubrication modified node method, it is characterized in that: be provided with the first sealing ring between described first transparent cover and the first pinch roll.
3. one according to claim 1 tightly rolls up machine pinch roll lubrication modified node method, it is characterized in that: be provided with the second sealing ring between described second transparent cover and the second pinch roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726987.5U CN204974717U (en) | 2015-09-18 | 2015-09-18 | Tightly roll up lubricated structure of improving of quick -witted pinch roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726987.5U CN204974717U (en) | 2015-09-18 | 2015-09-18 | Tightly roll up lubricated structure of improving of quick -witted pinch roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974717U true CN204974717U (en) | 2016-01-20 |
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ID=55109137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520726987.5U Expired - Fee Related CN204974717U (en) | 2015-09-18 | 2015-09-18 | Tightly roll up lubricated structure of improving of quick -witted pinch roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974717U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043850A (en) * | 2016-07-26 | 2016-10-26 | 天津天重中直科技工程有限公司 | Tight rolling machine clamping roller frame structure with good guiding performance |
| CN106081270A (en) * | 2016-07-26 | 2016-11-09 | 天津天重中直科技工程有限公司 | A kind of tight volume machine improving synchronicity |
| CN106077135A (en) * | 2016-07-26 | 2016-11-09 | 天津天重中直科技工程有限公司 | A kind of external large winding diameter strip steel tightly rolls up machine |
| CN106218989A (en) * | 2016-07-26 | 2016-12-14 | 天津天重中直科技工程有限公司 | A kind of easy-to-mount tight volume machine of pinch roll |
| CN107150833A (en) * | 2017-06-15 | 2017-09-12 | 天津天重中直科技工程有限公司 | A kind of new tight volume machine pinch roll assembling structure |
-
2015
- 2015-09-18 CN CN201520726987.5U patent/CN204974717U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043850A (en) * | 2016-07-26 | 2016-10-26 | 天津天重中直科技工程有限公司 | Tight rolling machine clamping roller frame structure with good guiding performance |
| CN106081270A (en) * | 2016-07-26 | 2016-11-09 | 天津天重中直科技工程有限公司 | A kind of tight volume machine improving synchronicity |
| CN106077135A (en) * | 2016-07-26 | 2016-11-09 | 天津天重中直科技工程有限公司 | A kind of external large winding diameter strip steel tightly rolls up machine |
| CN106218989A (en) * | 2016-07-26 | 2016-12-14 | 天津天重中直科技工程有限公司 | A kind of easy-to-mount tight volume machine of pinch roll |
| CN106043850B (en) * | 2016-07-26 | 2019-08-23 | 天津天重中直科技工程有限公司 | A kind of tight volume machine clamping roller frame structure with good guidance |
| CN107150833A (en) * | 2017-06-15 | 2017-09-12 | 天津天重中直科技工程有限公司 | A kind of new tight volume machine pinch roll assembling structure |
| CN107150833B (en) * | 2017-06-15 | 2023-08-11 | 天津市中重科技工程有限公司 | Novel tight machine pinch roller assembly structure of tightly rolling up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |