CN203253743U - Cold-rolling pipe outer surface oil contamination on-line clearing device - Google Patents
Cold-rolling pipe outer surface oil contamination on-line clearing device Download PDFInfo
- Publication number
- CN203253743U CN203253743U CN 201320250901 CN201320250901U CN203253743U CN 203253743 U CN203253743 U CN 203253743U CN 201320250901 CN201320250901 CN 201320250901 CN 201320250901 U CN201320250901 U CN 201320250901U CN 203253743 U CN203253743 U CN 203253743U
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- oil clot
- block
- oil
- except
- fixed block
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Abstract
The utility model discloses a cold-rolling pipe outer surface oil contamination on-line clearing device which comprises an upper oil-removing block, a lower oil-removing block, cleaning cotton, an upper stopping block and a lower stopping block. One end of the upper oil-removing block and one end of the lower oil-removing block are movably connected in an overturning mode through a hinge, the other end of the upper oil-removing block and the other end of the lower oil-removing block are fixedly connected through bolts, a steel pipe inlet end of the upper oil-removing block and a steel pipe inlet end of the lower oil-removing block are provided with an upper oil-removing port and a lower oil-removing port respectively, an upper installing groove and a lower installing groove are formed in the upper oil-removing port and the lower oil-removing port respectively, the cleaning cotton is arranged in the upper installing groove and the lower installing groove in a detachable mode, a hollow cylinder body is defined by the inner surfaces of the two ends of the upper oil-removing block, the inner surfaces of the two ends of the lower oil-removing block and the inner surface of the cleaning cotton, the diameter of the hollow cylinder body and the diameter of the steel pipe are the same, openings are formed in the right side of the upper oil-removing block and the right side of the lower oil-removing block, and the opening end of the upper oil-removing block and the opening end of the lower oil-removing block are detachably provided with the upper stopping block and the lower stopping block. The cold-rolling pipe outer surface oil contamination on-line clearing device can clear grease on the outer surface of the steel pipe at a time, the grease does not need to be scrubbed manually, and the cold-rolling pipe outer surface oil contamination on-line clearing device saves time, reduces repetitive working, and lowers cost.
Description
Technical field
The utility model relates to a kind of cold rolled tube outer surface decontamination treating apparatus, relates in particular to a kind of scavenge unit of online removal cold rolled tube outer surface grease.
Background technology
In the cold-rolled process of seamless steel pipe, must use cold rolling grease, can guarantee cold rollingly to carry out smoothly, can guarantee again the quality of cold rolled tube, therefore all be attached with cold rolling grease on outer surface and the steel tube inner hole surface of cold rolled tube, must thoroughly remove after the final size being cold-rolled to of seamless steel pipe and to be attached to the outer surface of cold rolled tube and the cold rolling grease of bore area, otherwise product is just defective, can't satisfy customer requirements.
After Steel Pipe Cold finishes, surfaces externally and internally all adheres to stronger formation rolling greasy dirt, traditional deoiling method is all undesirable, for example adopt traditional strong acid, highly basic ablution, chemical reagent (poisonous trichloro-ethylene) ablution perhaps carries out hot oil removing maneuver, carries out oil removing operation and adopt drying after soaking etc. with high pressure emission bullet head dummy oil removing instrument again with steam.At present, the sweep-out method that generally adopts is with cleaning fluid heated wash method, cold rolling good steel pipe is left concentratedly, then quantitatively the rinse bath that is marked with chemical cleaning solution is put in handling, the electrochemical deoiling agent is absorbed grease or react by heating, finally will remove and be adsorbed on grease and impurity on the steel pipe.
This deoiling method technological requirement is very high, slightly do not note just can causing cold rolled tube tube surfaces oil stain removing unclean, in follow-up heat treatment process, remaining grease will make tube wall produce carbonization under hot conditions, tube surfaces is caused carburizing, thereby cause more serious surface quality problems, in the actual use procedure of tubing, pitting corrosion ability and stress corrosion ability descend greatly, have shortened tubing service life.This deoiling method production efficiency is low, and deoiling effect is unstable, can't realize online removing, and production technology falls behind, and production cost is high.Adopt a large amount of cleaning fluids to clean, not only waste raw material, and its deoiling effect is general, can't clean out for small-bore, long its inwall greasy dirt of steel pipe especially, directly affect the steel duct quality.Adopt vapour degreasing technique and high pressure emission bullet head oil removing process, need steam and high pressure emitter, cost is higher.Adopt the method for soaking oil removing, need special oil removing place, floor space is large, and operation inconvenience.The oil removing of existing cold rolled tube outer surface, operating personnel carry out wiping after washing with cleaning agent again, and for wiped clean, operating personnel understand the wiping multipass, and the wiping process time is long, and labour intensity is large, and cost is high.
The utility model content
The purpose of this utility model provides a kind of cold rolled tube outer surface greasy dirt on line clearance equip, and it can effectively remove the grease of cold rolled tube outer surface.
The technical scheme that the utility model is taked is as follows:
A kind of cold rolled tube outer surface greasy dirt on line clearance equip, it is characterized in that: comprise except oil clot, down except oil clot, clean cotton, upper block and lower block, upward except overturning by hinge with a lower end except oil clot, oil clot is flexibly connected, the other end is bolted to connection, upper steel pipe inlet pipe end except oil clot is provided with up hydraulic fluid port, be provided with mounting groove except in the oil clot, steel pipe inlet pipe end except oil clot is provided with down hydraulic fluid port down, be provided with lower mounting groove except in the oil clot down, dismountable being equipped with cleaned cotton in upper mounting groove and lower mounting groove, upward remove oil clot and jointly enclose a hollow cylinder except the two ends inner surface of oil clot with the inner surface of cleaning cotton down, the diameter of hollow cylinder and the equal diameters of steel pipe, clean cotton inner surface and steel pipe close contact, upper except oil clot and the lower equal opening in right side except oil clot, the upper dismountable block that is equipped with of openend except oil clot is equipped with lower block down except the openend of oil clot is dismountable.
Further, be provided with feed tube in the upper end except oil clot, be provided with the upper hinge mounting blocks at the chain connection end except oil clot, the other end is provided with fixed block, have the light groove at upper fixed block, be provided with drain pipe in the lower end of removing down oil clot, be provided with lower hinge mounting blocks in the position of removing down the corresponding upper hinge mounting blocks of oil clot, the position of fixed block is provided with lower fixed block on the other end correspondence, have screwed hole at lower fixed block, upper hinge mounting blocks and lower hinge mounting blocks are flexibly connected by hinge, and bolt is fixedly connected with upper fixed block with the screwed hole of lower fixed block by the light groove of upper fixed block with lower fixed block.
Because the upper oil clot that removes can overturn around hinge on one side with the lower oil clot that removes, can open with bolt on one side and connect to form, be convenient to lay steel pipe, upper steel pipe inlet pipe end except oil clot is provided with up hydraulic fluid port, steel pipe inlet pipe end except oil clot is provided with down hydraulic fluid port down, get on hydraulic fluid port and the setting of hydraulic fluid port of going down can better be removed grease on the pipeline, because removing oil clot and the lower equal opening in right side except oil clot, the dismountable openend that is installed in except oil clot of upper block, the dismountable openend that is installed in down except oil clot of lower block, clean cotton dismountable being installed in mounting groove and the lower mounting groove, clean cotton can by upper block and lower block pull down take out cleaned and changed, prevent from cleaning the too dirty deoiling effect that affects of cotton, be provided with feed tube in the upper end except oil clot, be provided with drain pipe in the lower end of removing down oil clot, can degreasing fluid be passed in this device by pipeline, better clean the steel tube surface grease, this device can once be removed the grease of outer surface of steel tube, need not manually to repeat wiping, save time, reduce the duplication of labour, Cost reduction.
Description of drawings
Fig. 1 is the structural representation of the present utility model that steel pipe is housed;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is upper top view except oil clot;
Fig. 4 is the lower upward view that removes oil clot;
Fig. 5 upward closes cutaway view except oil clot and lower oil removing agllutination;
Among the figure, 1-is upper except oil clot; Remove oil clot under the 2-; 3-cleans cotton; The upper block of 4-; Block under the 5-; The 6-steel pipe;
The 11-hydraulic fluid port that gets on; The upper mounting groove of 12-; The 13-feed tube; 14-upper hinge mounting blocks; The upper fixed block of 15-;
16-light groove; The 21-hydraulic fluid port that goes down; Mounting groove under the 22-; The 23-drain pipe; Hinge mounting blocks under the 24-; Fixed block under the 25-; The 26-screwed hole.
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing:
A kind of cold rolled tube outer surface greasy dirt on line clearance equip, such as Fig. 1～shown in Figure 5, comprise except oil clot 1, down except oil clot 2, clean cotton 3, upper block 4 and lower block 5, upper steel pipe inlet pipe end except oil clot 1 is provided with up hydraulic fluid port 11, be provided with mounting groove 12 except in the oil clot 1, be provided with feed tube 13 in the upper end except oil clot 1, be provided with upper hinge mounting blocks 14 at the chain connection end except oil clot 1, the other end is provided with fixed block 15, have light groove 16 at upper fixed block 15, steel pipe inlet pipe end except oil clot 2 is provided with down hydraulic fluid port 21 down, be provided with lower mounting groove 22 except in the oil clot 2 down, be provided with drain pipe 23 in the lower end of removing down oil clot 42, be provided with lower hinge mounting blocks 24 in the position of removing down oil clot 42 corresponding upper hinge mounting blocks 14, the position of fixed block 15 is provided with lower fixed block 25 on the other end correspondence, have screwed hole 26 at lower fixed block 25, upper hinge mounting blocks 14 is flexibly connected by hinge with lower hinge mounting blocks 24, bolt is fixedly connected with upper fixed block 15 with the screwed hole 26 of lower fixed block 25 by the light groove 16 of upper fixed block 15 with lower fixed block 25, clean cotton 3 at upper mounting groove 12 and lower mounting groove 22 interior dismountable being equipped with, the upper oil clot 1 that removes is enclosed a hollow cylinder jointly with the inner surface of lower two ends inner surface except oil clot 2 and cleaning cotton 3, the equal diameters of the diameter of hollow cylinder and steel pipe 6, clean cotton 3 inner surface and steel pipe 6 close contacts, upper except oil clot 1 and the lower equal opening in right side except oil clot 2, the upper dismountable block 4 that is equipped with of openend except oil clot 1 is equipped with lower block 5 down except the openend of oil clot 2 is dismountable.
Claims (2)
1. cold rolled tube outer surface greasy dirt on line clearance equip, it is characterized in that: comprise except oil clot (1), down except oil clot (2), clean cotton (3), upper block (4) and lower block (5), upward except overturning by hinge with a lower end except oil clot (2), oil clot (1) is flexibly connected, the other end is bolted to connection, upper steel pipe inlet pipe end except oil clot (1) is provided with up hydraulic fluid port (11), be provided with upper mounting groove (12) except in the oil clot (1), steel pipe inlet pipe end except oil clot (2) is provided with down hydraulic fluid port (21) down, be provided with lower mounting groove (22) except in the oil clot (2) down, dismountable being equipped with cleaned cotton (3) in upper mounting groove (12) and lower mounting groove (22), the upper oil clot (1) that removes is enclosed a hollow cylinder jointly with the inner surface of lower two ends inner surface except oil clot (2) and cleaning cotton (3), the equal diameters of the diameter of hollow cylinder and steel pipe (6), clean inner surface and steel pipe (6) close contact of cotton (3), upper except oil clot (1) and the lower equal opening in right side except oil clot (2), the upper dismountable block (4) that is equipped with of openend except oil clot (1), the lower dismountable lower block (5) that is equipped with of openend except oil clot (2).
2. described cold rolled tube outer surface greasy dirt on line clearance equip according to claim 1, it is characterized in that: be provided with feed tube (13) in the upper end except oil clot (1), be provided with upper hinge mounting blocks (14) at the chain connection end except oil clot (1), the other end is provided with fixed block (15), have light groove (16) at upper fixed block (15), be provided with drain pipe (23) in the lower end of removing down oil clot (42), be provided with lower hinge mounting blocks (24) in the position of removing down the corresponding upper hinge mounting blocks of oil clot (42) (14), the position of fixed block on the other end correspondence (15) is provided with lower fixed block (25), have screwed hole (26) at lower fixed block (25), upper hinge mounting blocks (14) is flexibly connected by hinge with lower hinge mounting blocks (24), and bolt is fixedly connected with upper fixed block (15) with the screwed hole (26) of lower fixed block (25) by the light groove (16) of upper fixed block (15) with lower fixed block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320250901 CN203253743U (en) | 2013-05-09 | 2013-05-09 | Cold-rolling pipe outer surface oil contamination on-line clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320250901 CN203253743U (en) | 2013-05-09 | 2013-05-09 | Cold-rolling pipe outer surface oil contamination on-line clearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203253743U true CN203253743U (en) | 2013-10-30 |
Family
ID=49466352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320250901 Expired - Fee Related CN203253743U (en) | 2013-05-09 | 2013-05-09 | Cold-rolling pipe outer surface oil contamination on-line clearing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203253743U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148419A (en) * | 2014-08-08 | 2014-11-19 | 浙江瑞迈不锈钢管有限公司 | Novel workbench of steel pipe oil removal device |
| CN105465589A (en) * | 2014-09-12 | 2016-04-06 | 湖北广达机床有限公司 | oil film feeder degreasing device |
| CN106140836A (en) * | 2015-04-27 | 2016-11-23 | 济南铭锐科技设备有限公司 | A kind of steel pipe automatic oil removing device |
| CN109047344A (en) * | 2018-08-23 | 2018-12-21 | 洛阳恒诺锚固技术有限公司 | Cold tube rolling outer surface degreasing unit and cold tube rolling production system |
-
2013
- 2013-05-09 CN CN 201320250901 patent/CN203253743U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148419A (en) * | 2014-08-08 | 2014-11-19 | 浙江瑞迈不锈钢管有限公司 | Novel workbench of steel pipe oil removal device |
| CN105465589A (en) * | 2014-09-12 | 2016-04-06 | 湖北广达机床有限公司 | oil film feeder degreasing device |
| CN106140836A (en) * | 2015-04-27 | 2016-11-23 | 济南铭锐科技设备有限公司 | A kind of steel pipe automatic oil removing device |
| CN109047344A (en) * | 2018-08-23 | 2018-12-21 | 洛阳恒诺锚固技术有限公司 | Cold tube rolling outer surface degreasing unit and cold tube rolling production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150925 Address after: Jintan Economic Development Zone, Jintan City, Jiangsu province 213200 Jin Wu Lu, Changzhou City, No. 88 Patentee after: Jiangsu Changbao Precision Steel Tube Co., Ltd. Address before: South central Jintan Economic Development Zone, Jiangsu province Changzhou city two road 213200 No. 369 Patentee before: Changzhou Changbaojingte Energy Pipe Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20210509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |