CN211247772U - Cold-rolled pipe external surface pre-degreasing device - Google Patents
Cold-rolled pipe external surface pre-degreasing device Download PDFInfo
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- CN211247772U CN211247772U CN201921976279.1U CN201921976279U CN211247772U CN 211247772 U CN211247772 U CN 211247772U CN 201921976279 U CN201921976279 U CN 201921976279U CN 211247772 U CN211247772 U CN 211247772U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model belongs to the technical field of the tubular product is made, concretely relates to cold rolling tubular product surface is degreasing device in advance. The utility model discloses a cold rolling tubular product surface degreasing unit in advance includes welded joint, frizing part, becket and rolling oil accumulator, frizing part one end with connect the welded joint on the rolling mill and be connected, the other end is connected with the becket, rolling tubular product below is arranged in to rolling oil accumulator, its length and width suits with rolling tubular product length and rolling mill export width respectively. The utility model discloses a cold rolling tubular product surface degreasing device in advance commonality is strong, and simple structure, high efficiency, practicality, with low costs, pollution-free, easy and simple to handle can solve the difficult problem of the good inspection of tubular product surface quality in the cold rolling process, alleviates the burden for the comprehensive degrease of follow-up tubular product, helps the recovery of rolling oil simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the tubular product is made, concretely relates to cold rolling tubular product surface is degreasing device in advance.
Technical Field
In the pipe manufacturing industry, cold rolling is a very important link, and the necessary rolling oil in the cold rolling process will have many adverse effects on the pipe, such as: (1) after cold rolling, the surface of the pipe is covered with rolling oil, so that the self-inspection of an operator on the surface quality of the cold-rolled pipe and the inspection of quality inspection personnel are influenced; (2) if the subsequent degreasing of the pipe is not clean, the mechanical property, the technological property, the corrosion property and the like of the pipe cannot meet the use requirement due to the carburization of the pipe matrix during heat treatment, and the surface quality is poor; (3) the rolling oil removed from the surface of the pipe is difficult to treat.
For a long time, the pipe manufacturing industry does not carry out pretreatment on degreasing on the outer surface of the pipe on line in the cold rolling process, and generally adopts batch degreasing after cold rolling: (1) manually wiping, and the wiping object needs to be changed frequently under the condition that the rolling oil on the outer surface of the pipe is excessive, otherwise, incomplete degreasing is easily caused, and the wiped wiping object containing the rolling oil is inconvenient to treat; (2) when the rolling oil on the outer surface of the pipe is too much, the effect of the chemical substances is easily reduced, and the replacement frequency of the chemical substances is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, a cold rolling tubular product surface degreasing device in advance is provided. The utility model discloses a cold rolling tubular product surface degreasing device in advance commonality is strong, and simple structure, high efficiency, practicality, with low costs, pollution-free, easy and simple to handle can solve the difficult problem of the good inspection of tubular product surface quality in the cold rolling process, alleviates the burden for the comprehensive degrease of follow-up tubular product, helps the recovery of rolling oil simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme is: the device for pre-degreasing the outer surface of the cold-rolled pipe is characterized by comprising the following characteristics:
a pre-degreasing device for the outer surface of a cold-rolled pipe comprises a welding joint, an oil scraping part, a metal ring and a rolling oil recovery tank, wherein one end of the oil scraping part is connected with the welding joint connected to a rolling mill, the other end of the oil scraping part is connected with the metal ring, the rolling oil recovery tank is arranged below the rolled pipe, and the length and the width of the rolling oil recovery tank are respectively matched with the length of the rolled pipe and the outlet width of the rolling mill.
The oil scraping component is a flexible component and can absorb oil.
The width of the oil scraping part is 4-8 cm, and the thickness of the oil scraping part is 0.5-2 cm.
The metal ring and the rolled pipe are made of the same material.
The oil scraping component is wound at the outlet end part of the rolled pipe in an angle of (N x 360), wherein N is a natural number not less than 1.
Compared with the prior art, the utility model has the advantages of it is following:
the utility model discloses a cold rolling tubular product surface degreasing device in advance commonality is strong, simple structure, high efficiency, practicality, with low costs, pollution-free, easy and simple to handle, and the security is high, can solve the difficult problem of the good inspection of cold rolling in-process tubular product surface quality, for the burden that the comprehensive degrease of follow-up tubular product alleviateed, helps rolling oil's recovery simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the pre-degreasing device for the outer surface of the cold-rolled pipe of the present invention.
Description of reference numerals: 1-welding a joint; 2-a scraper component; 3-a metal ring; 4-rolling oil recovery tank; 5-rolling the pipe; 6-rolling mill.
Detailed Description
Example 1
The utility model provides a cold rolling tubular product surface is degrease device in advance, includes welded joint 1, frizing part 2, becket 3 and rolling oil recovery tank 4, frizing part 2 one end is connected with welded joint 1 who connects on the rolling mill, and the other end is connected with becket 3, and rolling oil recovery tank 4 is arranged in rolling tubular product 5 below, and its length and width suits with rolling tubular product 5 length and rolling mill 6 export width respectively.
The oil scraping component 2 is linen.
The oil scraping component 2 is 50cm long, 5cm wide and 1cm thick.
The metal ring 3 and the rolled pipe 5 are made of the same material, and the weight is 0.5 kg.
The scraping means 2 are wound at 360 ° around the outlet end of the rolled tube 5.
The utility model discloses when using, the 2 both ends of frizing part are connected welded joint 1 respectively and the becket 3 is connected, and 360 twine the 5 export tip of rolling tubular product, thereby effectively get rid of the rolling oil of 5 surfaces of rolling tubular product, frizing part 2 can not scratch tubular product surface, rolling oil absorbs on the frizing part of thick simultaneously and drips naturally in rolling oil recovery tank, can carry out the preliminary treatment to the rolling oil of 5 surfaces of rolling tubular product in time, thereby carry out instant effective self-checking to rolling tubular product surface quality, also lighten the burden for the comprehensive degreasing of follow-up tubular product, help the recovery of rolling oil simultaneously.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modification, change and equivalent changes made to the above embodiments according to the utility model all still belong to the protection scope of the technical scheme of the utility model.
Claims (5)
1. The utility model provides a cold rolling tubular product surface is degrease device in advance which characterized in that, including welded joint (1), frizing part (2), becket (3) and rolling oil recovery groove (4), frizing part (2) one end is connected with welded joint (1) of connection on the rolling mill, and the other end is connected with becket (3), rolling oil recovery groove (4) are arranged in rolling tubular product (5) below, and its length and width suits with rolling tubular product (5) length and rolling mill (6) export width respectively.
2. The pre-degreasing device for the outer surface of the cold-rolled pipe, according to claim 1, wherein the oil scraping component (2) is a flexible component capable of absorbing oil.
3. The pre-degreasing device for the outer surface of the cold-rolled pipe material as claimed in claim 1, wherein the oil scraping component (2) is 4-8 cm wide and 0.5-2 cm thick.
4. The device for pre-degreasing of the outer surface of cold-rolled tubes according to claim 1, wherein the metal ring (3) is made of the same material as the rolled tube (5).
5. The device for pre-degreasing of the outer surface of cold-rolled tubes according to claim 1, wherein the scraping means (2) are wound around the outlet end of the cold-rolled tube at N x 360 °, wherein N is a natural number not less than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921976279.1U CN211247772U (en) | 2019-11-15 | 2019-11-15 | Cold-rolled pipe external surface pre-degreasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921976279.1U CN211247772U (en) | 2019-11-15 | 2019-11-15 | Cold-rolled pipe external surface pre-degreasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211247772U true CN211247772U (en) | 2020-08-14 |
Family
ID=71964841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921976279.1U Active CN211247772U (en) | 2019-11-15 | 2019-11-15 | Cold-rolled pipe external surface pre-degreasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211247772U (en) |
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2019
- 2019-11-15 CN CN201921976279.1U patent/CN211247772U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214105 No.18 Xiangyun Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Longda Super Alloy Co.,Ltd. Address before: 214105 No.18 Xiangyun Road, anzhen street, Xishan District, Wuxi City, Jiangsu Province Patentee before: WUXI LONGDA METAL MATERIALS Co.,Ltd. |