CN104457236A - Water-cooling feed roller way - Google Patents
Water-cooling feed roller way Download PDFInfo
- Publication number
- CN104457236A CN104457236A CN201410717893.1A CN201410717893A CN104457236A CN 104457236 A CN104457236 A CN 104457236A CN 201410717893 A CN201410717893 A CN 201410717893A CN 104457236 A CN104457236 A CN 104457236A
- Authority
- CN
- China
- Prior art keywords
- water
- roller way
- feeding roller
- feed roller
- cooling tube
- 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.)
- Pending
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Abstract
The invention relates to a water-cooling feed roller way, in particular to a water-cooling feed roller way structure for a ring-shaped furnace, and belongs to the technical field of ring-shaped furnaces. The water-cooling feed roller way comprises a feed roller way base; two roller way bearing seats are fixed on the feed roller way base; bearing seat water inlets and bearing seat water return openings are formed in the left and right sides of the two roller way bearing seats respectively; a water-cooling pipe is arranged on the feed roller way base; water-cooling pipe water outlets and water-cooling pipe water return openings are formed in the water-cooling pipe; the water-cooling pipe water outlets are connected with the bearing seat water inlets through water inlet pipes; the water-cooling pipe water return openings are connected with the bearing seat water return openings through water return pipes. The water-cooling feed roller way is simple, compact and reasonable in structure, cools off the roller way bearing seats near the furnace mouth through the cooling water, prolongs the service life, and reduces maintaining cost.
Description
Technical field
The present invention relates to a kind of water-cooled feeding roller table, a kind of water-cooled feeding roller table structure of annular furnace, belongs to ring-oven technique field specifically.
Background technology
Annular furnace is by furnace bottom transmission device, makes the pipe be placed on furnace bottom, in stove, move to the higher stove of the mechanization degree of discharging opening by charging door.The feeding roller table of traditional annular furnace, due near fire door, is in hot environment for a long time and runs, make its easy Yin Gaowen cause structural failure, needs often to carry out maintenance and changes.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus a kind of water-cooled feeding roller table is provided, by the roller bed bearing seat of water quench near fire door, improve service life, reduce maintenance cost.
According to technical scheme provided by the invention, water-cooled feeding roller table comprises feeding roller table base, feeding roller table base is fixed two roller bed bearing seats, supported the two ends, left and right of feeding roller table respectively by bearing in two roller bed bearing seats, it is characterized in that: the left and right sides on two roller bed bearing seats is respectively equipped with bearing block water inlet and bearing block water return outlet, feeding roller table base is provided with water cooling tube, water cooling tube is provided with water cooling tube delivery port and water cooling tube water return outlet, water cooling tube delivery port is by water inlet pipe connecting axle bearing water inlet, water cooling tube water return outlet is by return pipe connecting axle bearing water return outlet, described feeding roller table one end is driven by roller-way driving mechanism and rotates.
Further, roller-way driving mechanism comprises the reducing motor be fixed on reducer motor base, and the output of reducing motor is provided with motor sprocket, and motor sprocket is fixed on the roller-way sprocket wheel of feeding roller table one end by driving chain connection for transmission.
Compared with the prior art the present invention has the following advantages:
Structure of the present invention is simple, compact, reasonable, by the roller bed bearing seat of water quench near fire door, improves service life, reduces maintenance cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals: 1-feeding roller table base, 2-water cooling tube, 3-roller bed bearing seat, 4-bearing block water inlet, 5-water inlet pipe, 6-return pipe, 7-water cooling tube delivery port, 8-water cooling tube water return outlet, 9-feeding roller table, 10-roller-way sprocket wheel, 11-motor sprocket, 12-reducing motor, 13-reducer motor base, 14-driving chain.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
As shown in Figure 1, the present invention mainly comprises feeding roller table base 1, feeding roller table base 1 is fixed the two ends, left and right being supported feeding roller table 9 in two roller bed bearing seats, 3, two roller bed bearing seats 3 by bearing respectively.The left and right sides on two roller bed bearing seats 3 is respectively equipped with bearing block water inlet 4 and bearing block water return outlet.
Feeding roller table base 1 is provided with water cooling tube 2, and water cooling tube 2 is provided with water cooling tube delivery port 7 and water cooling tube water return outlet 8, and water cooling tube delivery port 7 is by water inlet pipe 5 connecting axle bearing water inlet 4, and water cooling tube water return outlet 8 is by return pipe 6 connecting axle bearing water return outlet.
Described feeding roller table 9 one end is driven by roller-way driving mechanism and rotates.
Described roller-way driving mechanism comprises the reducing motor 12 be fixed on reducer motor base 13, and the output of reducing motor 12 is provided with motor sprocket 11, and motor sprocket 11 is fixed on the roller-way sprocket wheel 10 of feeding roller table 9 one end by driving chain 14 connection for transmission.
Operation principle of the present invention is: during work, and feeding roller table drives rotation by drive motors by chain-wheel mechanism.In the roller bed bearing seat of fire door, be provided with cooling duct, the cooling water in water cooling tube, by cooling duct circulating cooling roller bed bearing seat, reduces the temperature of roller bed bearing seat, improves service life, reduce maintenance cost.
Claims (2)
1. a water-cooled feeding roller table, comprise feeding roller table base (1), feeding roller table base (1) is fixed two roller bed bearing seats (3), supported the two ends, left and right of feeding roller table (9) respectively by bearing in two roller bed bearing seats (3), it is characterized in that: the left and right sides on two roller bed bearing seats (3) is respectively equipped with bearing block water inlet (4) and bearing block water return outlet, feeding roller table base (1) is provided with water cooling tube (2), water cooling tube (2) is provided with water cooling tube delivery port (7) and water cooling tube water return outlet (8), water cooling tube delivery port (7) is by water inlet pipe (5) connecting axle bearing water inlet (4), water cooling tube water return outlet (8) is by return pipe (6) connecting axle bearing water return outlet, described feeding roller table (9) one end is driven by roller-way driving mechanism and rotates.
2. water-cooled feeding roller table as claimed in claim 1, it is characterized in that: described roller-way driving mechanism comprises the reducing motor (12) be fixed on reducer motor base (13), the output of reducing motor (12) is provided with motor sprocket (11), and motor sprocket (11) is fixed on the roller-way sprocket wheel (10) of feeding roller table (9) one end by driving chain (14) connection for transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410717893.1A CN104457236A (en) | 2014-12-01 | 2014-12-01 | Water-cooling feed roller way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410717893.1A CN104457236A (en) | 2014-12-01 | 2014-12-01 | Water-cooling feed roller way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104457236A true CN104457236A (en) | 2015-03-25 |
Family
ID=52903687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410717893.1A Pending CN104457236A (en) | 2014-12-01 | 2014-12-01 | Water-cooling feed roller way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104457236A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002103066A1 (en) * | 2001-06-15 | 2002-12-27 | Sms Demag Aktiengesellschaft | Roller table roll, particularly for conveying furnace-heated metallic strip material |
| CN101696848A (en) * | 2009-10-27 | 2010-04-21 | 何学才 | Water internal cooling delivery plate blank roller way with heat preservation device |
| CN102494038A (en) * | 2011-12-15 | 2012-06-13 | 天津天重中直科技工程有限公司 | Rapid cooling device for furnace delivery roller bed bearing block on hot-rolled strip steel production line |
| CN202291325U (en) * | 2011-09-27 | 2012-07-04 | 江阴兴澄特种钢铁有限公司 | Water-cooled roller and bearing block assembly for continuous casting machine |
| CN103062230A (en) * | 2013-01-08 | 2013-04-24 | 太原重工工程技术有限公司 | Water cooling bearing pedestal |
| CN204396465U (en) * | 2014-12-25 | 2015-06-17 | 宝钢德盛不锈钢有限公司 | A kind of bearing cooler of roughing centring roll |
-
2014
- 2014-12-01 CN CN201410717893.1A patent/CN104457236A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002103066A1 (en) * | 2001-06-15 | 2002-12-27 | Sms Demag Aktiengesellschaft | Roller table roll, particularly for conveying furnace-heated metallic strip material |
| CN101696848A (en) * | 2009-10-27 | 2010-04-21 | 何学才 | Water internal cooling delivery plate blank roller way with heat preservation device |
| CN202291325U (en) * | 2011-09-27 | 2012-07-04 | 江阴兴澄特种钢铁有限公司 | Water-cooled roller and bearing block assembly for continuous casting machine |
| CN102494038A (en) * | 2011-12-15 | 2012-06-13 | 天津天重中直科技工程有限公司 | Rapid cooling device for furnace delivery roller bed bearing block on hot-rolled strip steel production line |
| CN103062230A (en) * | 2013-01-08 | 2013-04-24 | 太原重工工程技术有限公司 | Water cooling bearing pedestal |
| CN204396465U (en) * | 2014-12-25 | 2015-06-17 | 宝钢德盛不锈钢有限公司 | A kind of bearing cooler of roughing centring roll |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
|
| RJ01 | Rejection of invention patent application after publication |