CN203635634U - Rolling inlet guide device - Google Patents

Rolling inlet guide device Download PDF

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Publication number
CN203635634U
CN203635634U CN201320689959.1U CN201320689959U CN203635634U CN 203635634 U CN203635634 U CN 203635634U CN 201320689959 U CN201320689959 U CN 201320689959U CN 203635634 U CN203635634 U CN 203635634U
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CN
China
Prior art keywords
cooling holes
wearing plate
position guiding
inlet guide
deflector roll
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
Application number
CN201320689959.1U
Other languages
Chinese (zh)
Inventor
钱华斌
Original Assignee
钱华斌
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 钱华斌 filed Critical 钱华斌
Priority to CN201320689959.1U priority Critical patent/CN203635634U/en
Application granted granted Critical
Publication of CN203635634U publication Critical patent/CN203635634U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a rolling inlet guide device. A wear-resisting plate is mounted in a cavity of the device; wear-resisting plate cooling holes are formed at the periphery of the wear-resisting plate; a water nozzle is arranged on an inlet guide box; guide roll cooling holes are formed in an internal wall of the inlet guide box; and the guide roll cooling holes and the wear-resisting plate cooling holes are connected with the water nozzle. The device is simple in structure, easy to manufacture, low in cost, high in practicability, safe and reliable; oil gas lubrication improves the service lives of bearings; guide rolls and the wear-resisting plate are subjected to water cooling simultaneously, so that the durability of the wear-resisting plate is improved; the device is reusable; and the construction cost is lowered.

Description

Rolling inlet guide device
Technical field
The utility model relates to a kind of high-speed line, the metallurgical device of bar roughing, in particular, relates to a kind of rolling inlet guide device.
Background technology
Rolling inlet guide device is the vitals on steel rolling production-line, is guide and guards conventional on steel rolling production-line.In rolling process, its effect is guiding rolled piece, ensures that rolled piece realizes set distortion.In Rolling Production line process, rolled piece enters rolling inlet guide device from milling train out, and due to very coarse of rolled piece surface, guide-guard body is frequently subject to the impact of rolled piece, if rolling inlet guide device does not have good lubricating system, can cause the inner chamber quick abrasion of guide-guard body, need the frequent guide and guards of changing, the use cost that both added large equipment, increase labour intensity, affect production efficiency, also caused a large amount of waste of material, increase production cost.
Utility model content
The utility model is for the deficiency of existing product, provide a kind of simple in structure, practical, safe and reliable, can dismantle re-using, the nonabradable rolling inlet guide device of high lubricating effect.
Rolling inlet guide device of the present utility model, described device comprises import position guiding box, hanger, positioning clamping device, in described import position guiding box, be provided with cavity, in described cavity, wearing plate is installed, described wearing plate surrounding is provided with wearing plate Cooling Holes, above described import position guiding box, be provided with water nozzle, on described import position guiding box inwall, offer deflector roll Cooling Holes, described deflector roll Cooling Holes is all connected with water nozzle with wearing plate Cooling Holes; Described positioning clamping device is connected to import position guiding box one end by eccentric shaft and adjustment end cap, described eccentric shaft middle part is provided with deflector roll, described deflector roll two ends are provided with bearing, described adjustment end cap center is provided with oil gas and connects mouth, in described eccentric shaft, be provided with Cooling Holes, described oil gas connects mouth and is connected with Cooling Holes.Described adjustment end cap and eccentric shaft are connected by screw.Described wearing plate Cooling Holes is inclined hole, and the center line of wearing plate Cooling Holes becomes 30 ~ 60 ° of angles with import position guiding box vertical center line.Described fixed axis two ends are provided with clamp nut, and the nut that described import position guiding box arranges by fixed axis two ends is fixedly connected with.
The beneficial effects of the utility model are: (1) is simple in structure, are easy to manufacture, and cost is low; (2) practical, safe and reliable, oil-air lubrication has improved the service life of bearing, and deflector roll, wearing plate carry out water cooling simultaneously, has improved the durability of wearing plate; (3) reusable, reduce construction cost.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is left view of the present utility model;
In figure: import position guiding box 1, hanger 2, wearing plate 3, positioning clamping device 4, cavity 5, water nozzle 6, deflector roll Cooling Holes 7, wearing plate Cooling Holes 8, oil gas connect mouth 9, bearing 10, Cooling Holes 11, fixed axis 12, deflector roll 13, eccentric shaft 14, adjust end cap 15.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
In the drawings, rolling inlet guide device of the present utility model is mainly connect mouth 9, bearing 10, Cooling Holes 11, fixed axis 12, deflector roll 13, eccentric shaft 14 and is adjusted end cap 15 by import position guiding box 1, hanger 2, wearing plate 3, positioning clamping device 4, cavity 5, water nozzle 6, deflector roll Cooling Holes 7, wearing plate Cooling Holes 8, oil gas and forms.
In described import position guiding box 1, be provided with cavity 5, in described cavity 5, wearing plate 3 is installed, described wearing plate 3 surroundings are provided with wearing plate Cooling Holes 8, described import position guiding box 1 is provided with water nozzle 6 above, on described import position guiding box 1 inwall, offer deflector roll Cooling Holes 7, described deflector roll Cooling Holes 7 is all connected with water nozzle 6 with wearing plate Cooling Holes 8; Described positioning clamping device 4 is connected to import position guiding box 1 one end by eccentric shaft 14 and adjustment end cap 15, described eccentric shaft 14 middle parts are provided with deflector roll 13, described deflector roll 13 two ends are provided with bearing 10, described adjustment end cap 15 centers are provided with oil gas and connect mouth 9, in described eccentric shaft 14, be provided with Cooling Holes 11, described oil gas connects mouth 9 and is connected with Cooling Holes 11.Described adjustment end cap 15 and eccentric shaft 14 are connected by screw.Described wearing plate Cooling Holes 8 is inclined hole, and the center line of wearing plate Cooling Holes 8 becomes 30 ~ 60 ° of angles with import position guiding box 1 vertical center line.Described fixed axis 12 two ends are provided with clamp nut, and the nut that import position guiding box 1 arranges by fixed axis 12 two ends is fixedly connected with.
While using device work of the present utility model, rolled piece enters from the horn mouth of cavity 5 one end, and eccentric shaft 14 and adjustment end cap 15 are adjusted the opening degree of deflector roll 13 by screw, and rolled piece is clamped in deflector roll 13 location of positioning clamping device 4 interior settings.
Described water nozzle 6 is connected with high pressure water system, and water under high pressure carries out cooling to wearing plate 3 by wearing plate Cooling Holes 8, promote forward rolled piece; Deflector roll Cooling Holes 7 carries out cooling to deflector roll 13, deflector roll 13 and wearing plate 3 carry out water cooling simultaneously, has improved the durability of wearing plate.Described oil gas connects mouth 9 and is connected with oil gas lubricating system, has realized the continual cooling and lubricating of bearing 10 in deflector roll 13, has improved 13 inner bearing service lifes of deflector roll.

Claims (3)

1. a rolling inlet guide device, described device comprises import position guiding box (1), hanger (2), positioning clamping device (4), it is characterized in that, in described import position guiding box (1), be provided with cavity (5), wearing plate (3) is installed in described cavity (5), described wearing plate (3) surrounding is provided with wearing plate Cooling Holes (8), described import position guiding box (1) is provided with water nozzle (6) above, on described import position guiding box (1) inwall, offer deflector roll Cooling Holes (7), described deflector roll Cooling Holes (7) is all connected with water nozzle (6) with wearing plate Cooling Holes (8), described positioning clamping device (4) is connected to import position guiding box (1) one end by eccentric shaft (14) and adjustment end cap (15), described eccentric shaft (14) middle part is provided with deflector roll (13), described deflector roll (13) two ends are provided with bearing (10), described adjustment end cap (15) center is provided with oil gas and connects mouth (9), in described eccentric shaft (14), be provided with Cooling Holes (11), described oil gas connects mouth (9) and is connected with Cooling Holes (11).
2. rolling inlet guide device according to claim 1, is characterized in that, described adjustment end cap (15) and eccentric shaft (14) are connected by screw.
3. rolling inlet guide device according to claim 1, is characterized in that, described wearing plate Cooling Holes (8) is inclined hole, and the center line of wearing plate Cooling Holes (8) becomes 30 ~ 60 ° of angles with import position guiding box (1) vertical center line.
CN201320689959.1U 2013-11-05 2013-11-05 Rolling inlet guide device Expired - Fee Related CN203635634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320689959.1U CN203635634U (en) 2013-11-05 2013-11-05 Rolling inlet guide device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320689959.1U CN203635634U (en) 2013-11-05 2013-11-05 Rolling inlet guide device

Publications (1)

Publication Number Publication Date
CN203635634U true CN203635634U (en) 2014-06-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320689959.1U Expired - Fee Related CN203635634U (en) 2013-11-05 2013-11-05 Rolling inlet guide device

Country Status (1)

Country Link
CN (1) CN203635634U (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104084433A (en) * 2014-07-08 2014-10-08 江苏永钢集团有限公司 Four-segmentation material distributing guide and guard device
CN104399760A (en) * 2014-11-28 2015-03-11 柳州市瑞普机械设备有限公司 Guide and guard device
CN104399761A (en) * 2014-11-28 2015-03-11 柳州市瑞普机械设备有限公司 Rolling mill guide and guard device
CN105665456A (en) * 2016-04-01 2016-06-15 中冶南方工程技术有限公司 Side guide roller
CN105921530A (en) * 2016-06-08 2016-09-07 江苏永钢集团有限公司 Vertical loop
CN106269922A (en) * 2016-08-17 2017-01-04 本钢板材股份有限公司 A kind of blooming mill Bed having extensible part
CN107363107A (en) * 2017-07-27 2017-11-21 合肥东方节能科技股份有限公司 Fast cooling lubricates guide for descaler system
CN107442582A (en) * 2017-07-27 2017-12-08 合肥东方节能科技股份有限公司 Guide and guards deflector roll maintenance system
CN107597857A (en) * 2017-08-11 2018-01-19 张家港联峰钢铁研究所有限公司 A kind of locking ejector half guide and guard eccentric shaft
CN109226284A (en) * 2018-10-24 2019-01-18 芜湖新兴铸管有限责任公司 Steel splitting guide apparatus in round-bar pass

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104084433A (en) * 2014-07-08 2014-10-08 江苏永钢集团有限公司 Four-segmentation material distributing guide and guard device
CN104399760A (en) * 2014-11-28 2015-03-11 柳州市瑞普机械设备有限公司 Guide and guard device
CN104399761A (en) * 2014-11-28 2015-03-11 柳州市瑞普机械设备有限公司 Rolling mill guide and guard device
CN105665456A (en) * 2016-04-01 2016-06-15 中冶南方工程技术有限公司 Side guide roller
CN105921530B (en) * 2016-06-08 2019-04-23 江苏永钢集团有限公司 A kind of vertical loop
CN105921530A (en) * 2016-06-08 2016-09-07 江苏永钢集团有限公司 Vertical loop
CN106269922A (en) * 2016-08-17 2017-01-04 本钢板材股份有限公司 A kind of blooming mill Bed having extensible part
CN107363107A (en) * 2017-07-27 2017-11-21 合肥东方节能科技股份有限公司 Fast cooling lubricates guide for descaler system
CN107442582B (en) * 2017-07-27 2019-02-12 合肥东方节能科技股份有限公司 Guide and guards deflector roll maintenance system
CN107363107B (en) * 2017-07-27 2019-03-01 合肥东方节能科技股份有限公司 Fast cooling lubricates guide for descaler system
CN107442582A (en) * 2017-07-27 2017-12-08 合肥东方节能科技股份有限公司 Guide and guards deflector roll maintenance system
CN107597857A (en) * 2017-08-11 2018-01-19 张家港联峰钢铁研究所有限公司 A kind of locking ejector half guide and guard eccentric shaft
CN109226284A (en) * 2018-10-24 2019-01-18 芜湖新兴铸管有限责任公司 Steel splitting guide apparatus in round-bar pass

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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: 20140611

Termination date: 20141105

EXPY Termination of patent right or utility model