CN216540238U - Oil scraping device of rolling mill - Google Patents
Oil scraping device of rolling mill Download PDFInfo
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- CN216540238U CN216540238U CN202122720938.9U CN202122720938U CN216540238U CN 216540238 U CN216540238 U CN 216540238U CN 202122720938 U CN202122720938 U CN 202122720938U CN 216540238 U CN216540238 U CN 216540238U
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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 relates to the technical field of rolling mills, in particular to an oil scraping device of a rolling mill. The steel strip conveying table is sequentially provided with a clamping and conveying device, an oil scraping device and an oil suction device, the top and the bottom of the clamping and conveying device are symmetrically provided with a clamping and conveying oil wiping device, the oil scraping device comprises a supporting seat, an oil scraping disc, a high-temperature-resistant silica gel brush head, a connecting shaft and an oil scraping driving mechanism, and the oil suction device comprises a first oil suction support, a second oil suction support, a first oil suction roller, a second oil suction roller and an oil suction driving mechanism. The oil stain on the surface of the pinch roll can be cleaned, the oil stain on the surface of the steel strip can be cleaned, the steel strip is subjected to oil scraping firstly and then oil absorption, and the more thorough function of cleaning the oil stain on the surface of the steel strip is ensured. The problems that oil stains on the surfaces of the pinch roll and the steel strip pollute the pinch roll and the steel strip due to improper oil stain treatment, further steel rolling effect is influenced, unqualified products are produced in batches, and production cost is increased are solved.
Description
Technical Field
The utility model relates to the technical field of rolling mills, in particular to an oil scraping device of a rolling mill.
Background
A rolling mill is a plant for changing the ingot between rotating rolls, the purpose of rolling being the same as other press working, on the one hand in order to obtain the desired shape, such as: steel sheets, strip steels, wire rods, various types of steel sections, and the like; on the other hand, in order to improve the internal quality of steel, the common boiler steel, pipeline steel, deformed steel, steel bars and the like are adopted. Due to the fact that oil stains can be generated in the rolling process, after steel rolling is completed, the oil stains on the surfaces of the pinch roll and the steel strip need to be cleaned by the oil scraping device, the existing oil scraping device cannot remove oil from the pinch roll and the steel strip, and the oil stains on the surface of the steel strip cannot be cleaned in place.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that: aiming at the technical defects, the oil scraping device of the rolling mill is provided, and adopts a structure that a clamping and conveying device, an oil scraping device and an oil absorption device are sequentially arranged on a steel strip conveying table, and the top of the clamping and conveying device is provided with a clamping and conveying oil wiping device. The oil stain on the surface of the pinch roll can be cleaned, the oil stain on the surface of the steel strip can be cleaned, the steel strip is subjected to oil scraping firstly and then oil absorption, and the more thorough function of cleaning the oil stain on the surface of the steel strip is ensured. The problems that oil stains on the surfaces of the pinch roll and the steel strip pollute the pinch roll and the steel strip due to improper oil stain treatment, further steel rolling effect is influenced, unqualified products are produced in batches, and production cost is increased are solved.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a steel rolling mill oil scraping device is characterized in that a clamping and conveying device, an oil scraping device and an oil suction device are sequentially arranged on a steel strip conveying table, the clamping and conveying oil scraping device is symmetrically arranged at the top and the bottom of the clamping and conveying device, the oil scraping device comprises a supporting seat, an oil scraping disc, high-temperature-resistant silica gel brush heads, a connecting shaft and oil scraping driving mechanisms, two groups of oil scraping driving mechanisms are symmetrically arranged on the supporting seat, the output ends of the two groups of oil scraping driving mechanisms are respectively connected with the connecting shaft, the bottom of the connecting shaft is connected with the oil scraping disc, a plurality of groups of high-temperature-resistant silica gel brush heads are uniformly distributed at the bottom of the oil scraping disc, the oil suction device comprises a first oil suction support, a second oil suction support, a first oil suction roller, a second oil suction roller and an oil suction driving mechanism, the first oil suction support and the second oil suction support are symmetrically arranged, and the first oil suction roller and the second oil suction roller are arranged in parallel between the first oil suction support and the second oil suction support, and one sides of the first oil suction roller and the second oil suction roller are respectively connected with an oil suction driving mechanism.
Further optimize this technical scheme, the platform is carried to the steel band includes conveying roller, carries actuating mechanism, supporting leg, the both ends of conveying roller are provided with respectively carries actuating mechanism, the bottom of carrying actuating mechanism is provided with the supporting leg.
The technical scheme is further optimized, the pinch device comprises a first pinch support, a second pinch support, a first pinch roller, a second pinch roller, a pinch driving structure and a pinch base, the first pinch support and the second pinch support are symmetrically arranged, the pinch base is connected to the bottoms of the first pinch support and the second pinch support, the first pinch roller and the second pinch roller are arranged between the first pinch support and the second pinch support in parallel, the pinch driving structure is connected to one side of each of the first pinch roller and the second pinch roller, and a pinch oil wiping device is arranged between the first pinch support and the second pinch support above the first pinch roller in parallel.
Further optimizing the technical scheme, the clamping and oil wiping device comprises lead screws, oil wiping arc-shaped blocks and oil wiping driving mechanisms, two ends of each of the two groups of lead screws are respectively connected with the first clamping and conveying support and the second clamping and conveying support, the two groups of lead screws are respectively connected with the oil wiping arc-shaped blocks in a sliding mode, and one sides of the two groups of lead screws are respectively connected with the oil wiping driving mechanisms.
Further optimize this technical scheme, first oil absorption roller includes oil absorption roller body, the cotton layer of oil absorption, oil absorption hole, the cotton layer of oil absorption has been wrapped up to the oil absorption roller body skin, evenly distributed is provided with oil absorption hole on the cotton layer of oil absorption, the structure of second oil absorption roller is the same with the structure of first oil absorption roller.
Compared with the prior art, the utility model has the beneficial effects that: 1. by arranging the pinch oil wiping device, oil stains on the surface of the pinch roll are cleaned after rolling is finished, so that the surface cleanliness of the pinch roll is guaranteed, and defective products are prevented from being produced in batches in the pinch process due to excessive oil stains on the surface of the pinch roll; 2. through setting up frizing device and oil absorption device, carry out frizing and oil absorption treatment to the steel band surface after the rolling, guarantee that the steel band deoiling effect is more ideal.
Drawings
FIG. 1 is a schematic view showing the construction of an oil scraping device of a rolling mill.
FIG. 2 is a schematic view of a pinch device of a scraper of a rolling mill.
FIG. 3 is a schematic structural view of a pinch oil wiping device of an oil scraping device of a rolling mill.
FIG. 4 is a schematic view showing the structure of an oil scraper of a rolling mill.
FIG. 5 is a schematic structural view of an oil suction device of an oil scraping device of a rolling mill.
FIG. 6 is a schematic view showing the structure of a first oil suction roll of an oil scraping device of a rolling mill.
In the figure, 1, a steel belt conveying platform; 2. a clamping and conveying device; 3. a pinch oil wiping device; 4. an oil scraping device; 5. an oil suction device; 101. a conveying roller; 102. a conveying drive mechanism; 103. supporting legs; 201. a first pinch holder; 202. a second pinch holder; 203. a first pinch roll; 204. a second pinch roll; 205. a pinch drive structure; 206. a pinch base; 301. a lead screw; 302. c, wiping the oil arc blocks; 303. an oil wiping drive mechanism; 401. a supporting seat; 402. an oil scraping disc; 403. a high temperature resistant silicone rubber brush head; 404. a connecting shaft; 405. an oil scraping drive mechanism; 501. a first oil absorption bracket; 502. a second oil suction support; 503. a first oil suction roller; 504. a second oil suction roller; 505. an oil suction driving mechanism; 50301. an oil suction roller body; 50302. an oil absorbent cotton layer; 50303. an oil suction hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1-6, the steel strip conveying table 1 is provided with a pinch device 2, an oil scraping device 4 and an oil absorption device 5 in sequence, the top and the bottom of the pinch device 2 are symmetrically provided with a pinch oil wiping device 3, the oil scraping device 4 comprises a support base 401, an oil scraping disc 402, a high temperature resistant silica gel brush head 403, a connection shaft 404 and an oil scraping drive mechanism 405, the support base 401 is symmetrically provided with two groups of oil scraping drive mechanisms 405, the output ends of the two groups of oil scraping drive mechanisms 405 are respectively connected with the connection shaft 404, the bottom of the connection shaft 404 is connected with the oil scraping disc 402, the bottom of the oil scraping disc 402 is uniformly distributed with a plurality of groups of high temperature resistant silica gel brush heads 403, the oil absorption device 5 comprises a first oil absorption support 501, a second oil absorption support 502, a first oil absorption roller 503, a second oil absorption roller 504 and an oil absorption drive mechanism 505, the first oil absorption support 501 and the second oil absorption support 502 are symmetrically arranged, a first oil suction roller 503 and a second oil suction roller 504 are arranged in parallel between the first oil suction support 501 and the second oil suction support 502, and one side of the first oil suction roller 503 and one side of the second oil suction roller 504 are respectively connected with an oil suction driving mechanism 505.
Preferably, the steel strip conveying platform 1 comprises a conveying roller 101, a conveying driving mechanism 102 and supporting legs 103, wherein the conveying driving mechanism 102 is respectively arranged at two ends of the conveying roller 101, and the supporting legs 103 are arranged at the bottom of the conveying driving mechanism 102.
Preferably, the pinch device 2 includes a first pinch bracket 201, a second pinch bracket 202, a first pinch roller 203, a second pinch roller 204, a pinch driving structure 205, and a pinch base 206, the first pinch bracket 201 and the second pinch bracket 202 are symmetrically arranged, the pinch base 206 is connected to the bottoms of the first pinch bracket 201 and the second pinch bracket 202, the first pinch roller 203 and the second pinch roller 204 are arranged between the first pinch bracket 201 and the second pinch bracket 202 in parallel, the pinch driving structure 205 is connected to one side of each of the first pinch roller 203 and the second pinch roller 204, and the pinch oil wiping device 3 is arranged between the first pinch bracket 201 and the second pinch bracket 202 above the first pinch roller 203 in parallel.
Preferably, the pinch oil wiping device 3 comprises a lead screw 301, an oil wiping arc-shaped block 302 and an oil wiping driving mechanism 303, two ends of the two groups of lead screws 301 are respectively connected with the first pinch bracket 201 and the second pinch bracket 202, the two groups of lead screws 301 are respectively connected with the oil wiping arc-shaped block 302 in a sliding manner, and one side of each of the two groups of lead screws 301 is respectively connected with the oil wiping driving mechanism 303.
Preferably, the first oil absorbing roller 503 comprises an oil absorbing roller body 50301, an oil absorbing cotton layer 50302 and oil absorbing holes 50303, the oil absorbing cotton layer 50302 is wrapped on the outer layer of the oil absorbing roller body 50301, the oil absorbing holes 50303 are uniformly distributed on the oil absorbing cotton layer 50302, and the structure of the second oil absorbing roller 504 is the same as that of the first oil absorbing roller 503.
When the device is used, as shown in fig. 1-6, a steel strip is placed on a conveying roller 101, the conveying driving mechanism 102 controls the conveying roller 101 to convey the steel strip forward, when the steel strip is conveyed to a position of a pinch device 2, a first pinch roller 203 and a second pinch roller 204 pinch the steel strip, then the steel strip is conveyed by the conveying roller 101 to be positioned at an oil scraping device 4, at this time, two sets of oil scraping driving mechanisms 405 are started, two sets of connecting shafts 404 drive two sets of oil scraping discs 402 to rotate, at this time, a high temperature resistant silica gel brush head 403 at the front end of the oil scraping discs 402 performs rotary oil scraping action on the surface of the steel strip, oil stains attached to the steel strip are scraped and scattered, at this time, the steel strip is conveyed to an oil absorption device 5, at this time, an oil absorption driving mechanism 505 drives a first oil absorption roller 503 and a second oil absorption roller 504 to pinch the steel strip, and a cotton layer 50302 coated on the surfaces of the first oil absorption roller 503 and the second oil absorption roller 504 absorbs the oil stains scattered on the surface of the steel strip, the oil stain enters the oil absorption cotton layer 50302 through the oil absorption holes 50303, and then the steel strip is conveyed forwards continuously to complete the whole process. The oil stain treatment on the steel belt is to scrape the oil stain on the surface of the steel belt by using the oil scraping device 4 to facilitate the absorption, then to absorb the oil stain scraped on the surface of the steel belt by the oil absorption device 5, so that the oil stain on the surface of the steel belt can be removed more thoroughly, and the high-temperature-resistant silica gel brush head 403 cannot damage the surface of the steel belt. After the whole process is finished, the oil wiping driving mechanism 303 drives the lead screw 301 to rotate, and then drives the oil wiping arc-shaped block 302 to perform reciprocating linear motion on the lead screw 301, at the moment, the pinch driving structure 205 continues to drive the first pinch roller 203 and the second pinch roller 204 to rotate, so that the oil wiping arc-shaped block 302 scrapes oil on the whole surface of the first pinch roller 203 and the whole surface of the second pinch roller 204, the surface cleaning of the first pinch roller 203 and the surface of the second pinch roller 204 is ensured, oil contamination or impurity contamination of a new steel strip is avoided, the production quality is improved, and the production cost is saved.
The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the utility model belongs to the common knowledge in the field, and the utility model is mainly used for protecting the mechanical arrangement, so the control mode and the circuit connection are not explained in detail in the utility model.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. The utility model provides a rolling mill frizing device, includes steel band conveying platform (1), its characterized in that: the steel band conveying table is characterized in that a clamping and conveying device (2), an oil scraping device (4) and an oil absorption device (5) are sequentially arranged on a steel band conveying table (1), the clamping and conveying oil scraping device (3) is symmetrically arranged at the top and the bottom of the clamping and conveying device (2), the oil scraping device (4) comprises a supporting seat (401), an oil scraping disc (402), high-temperature-resistant silica gel brush heads (403), a connecting shaft (404) and an oil scraping driving mechanism (405), two groups of oil scraping driving mechanisms (405) are symmetrically arranged on the supporting seat (401), the output ends of the oil scraping driving mechanisms (405) are respectively connected with the connecting shaft (404), the bottom of the connecting shaft (404) is connected with an oil scraping disc (402), multiple groups of high-temperature-resistant silica gel brush heads (403) are uniformly distributed at the bottom of the oil scraping disc (402), and the oil absorption device (5) comprises a first oil absorption support (501) and a second oil absorption support (502), The oil absorption device comprises a first oil absorption roller (503), a second oil absorption roller (504) and an oil absorption driving mechanism (505), wherein a first oil absorption support (501) and a second oil absorption support (502) are symmetrically arranged, the first oil absorption roller (503) and the second oil absorption roller (504) are arranged between the first oil absorption support (501) and the second oil absorption support (502) in parallel, and one side of the first oil absorption roller (503) and one side of the second oil absorption roller (504) are respectively connected with the oil absorption driving mechanism (505).
2. The oil scraping device of a rolling mill as claimed in claim 1, wherein: the steel strip conveying platform (1) comprises conveying rollers (101), conveying driving mechanisms (102) and supporting legs (103), wherein the conveying driving mechanisms (102) are arranged at two ends of the conveying rollers (101) respectively, and the supporting legs (103) are arranged at the bottoms of the conveying driving mechanisms (102).
3. The oil scraping device of a rolling mill according to claim 1, characterized in that: the pinch device (2) comprises a first pinch bracket (201), a second pinch bracket (202), a first pinch roller (203), a second pinch roller (204), a pinch driving structure (205) and a pinch base (206), the first pinch bracket (201) and the second pinch bracket (202) are symmetrically arranged, the bottom parts of the first pinch bracket (201) and the second pinch bracket (202) are connected with pinch bases (206), a first pinch roll (203) and a second pinch roll (204) are arranged between the first pinch bracket (201) and the second pinch bracket (202) in parallel, one side of the first pinch roll (203) and one side of the second pinch roll (204) are respectively connected with a pinch driving structure (205), a pinch oil wiping device (3) is arranged between the first pinch bracket (201) and the second pinch bracket (202) and above the first pinch roller (203) in parallel.
4. The oil scraping device of a rolling mill according to claim 3, characterized in that: the clamping and oil wiping device (3) comprises a lead screw (301), oil wiping arc-shaped blocks (302) and an oil wiping driving mechanism (303), two ends of the lead screw (301) are respectively connected with a first clamping and conveying support (201) and a second clamping and conveying support (202), the oil wiping arc-shaped blocks (302) are respectively connected onto the lead screw (301) in a sliding mode, and one side of the lead screw (301) is respectively connected with the oil wiping driving mechanism (303).
5. The oil scraping device of a rolling mill according to claim 1, characterized in that: the first oil absorption roller (503) comprises an oil absorption roller body (50301), an oil absorption cotton layer (50302) and oil absorption holes (50303), the oil absorption cotton layer (50302) is wrapped on the outer layer of the oil absorption roller body (50301), the oil absorption holes (50303) are uniformly distributed on the oil absorption cotton layer (50302), and the structure of the second oil absorption roller (504) is the same as that of the first oil absorption roller (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122720938.9U CN216540238U (en) | 2021-11-09 | 2021-11-09 | Oil scraping device of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122720938.9U CN216540238U (en) | 2021-11-09 | 2021-11-09 | Oil scraping device of rolling mill |
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| Publication Number | Publication Date |
|---|---|
| CN216540238U true CN216540238U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122720938.9U Active CN216540238U (en) | 2021-11-09 | 2021-11-09 | Oil scraping device of rolling mill |
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| CN (1) | CN216540238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159033A (en) * | 2022-06-30 | 2022-10-11 | 杭州衡美食品科技有限公司 | Conveyor for bakery products pillow wrapping machine |
-
2021
- 2021-11-09 CN CN202122720938.9U patent/CN216540238U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159033A (en) * | 2022-06-30 | 2022-10-11 | 杭州衡美食品科技有限公司 | Conveyor for bakery products pillow wrapping machine |
| CN115159033B (en) * | 2022-06-30 | 2023-12-26 | 杭州衡美食品科技有限公司 | Conveying device for bread-filling machine for baked products |
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