Roller surface slag removal equipment based on steel mill
By designing a highly adaptable slag removal device, the problem of time-consuming and labor-intensive slag removal on the surface of existing steel mill rolls has been solved. It achieves stable clamping and efficient slag removal for rolls of different specifications, extends the service life of the rolls, and improves product quality.
Patent Information
- Application Number
- CN202423294632.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing methods for cleaning slag from steel mill roll surfaces are time-consuming, labor-intensive, and incomplete, affecting roll lifespan and product quality.
A slag cleaning device was designed, comprising a telescopic base plate, an electric actuator, a clamping frame, a threaded rod, a clamping assembly, and a slag cleaning assembly. The height is adjusted by the electric actuator, the distance of the clamping frame is adjusted by the threaded rod, the clamping assembly is adapted to rollers of different specifications, the slag cleaning assembly cleans iron slag, the suction cup reduces damage, and the brush scrapes off the slag for cleaning.
It achieves stable clamping and efficient slag removal of rollers of different specifications, extends roller service life, and improves product quality and dimensional accuracy.
Smart Images
Figure CN223629227U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of slag removal, and particularly relates to a roller surface slag removal equipment based on a steel plant. BACKGROUND
[0002] Rollers in steel plants are indispensable key components in the steel production process, and are widely used in rolling, conveying and other links. With the continuous progress of technology, the performance and quality of rollers in steel plants are continuously improving to meet the development needs of modern steel industry.
[0003] In the operation process of a steel plant, slag removal refers to removing impurities and residues on the surface of a roller to ensure normal operation of the roller and product quality. The importance of slag removal lies in that it can prevent the wear and damage of the roller caused by impurities and prolong the service life of the roller, and also improve the surface quality and dimensional accuracy of products.
[0004] After long-term use, it is found that the existing roller surface slag removal is performed by an operator, which is not only time-consuming and labor-intensive, but also affects the service life of the roller in the steel plant and the roller surface slag removal effect of the steel plant.
[0005] Therefore, the utility model provides a roller surface slag removal equipment based on a steel plant. UTILITY MODEL CONTENTS
[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art.
[0007] The utility model discloses a roller surface slag removal equipment based on a steel plant, which comprises a telescopic base plate, a first electric push rod is fixedly connected to the top of the telescopic base plate, the first electric push rod is uniformly distributed on the top of the telescopic base plate, a clamping frame is fixedly connected to the top of the first electric push rod, a first telescopic rod is fixedly connected to the top of the clamping frame, another clamping frame is fixedly connected to the side wall of the first telescopic rod, a threaded rod is fixedly connected to the top of the clamping frame, the threaded rod is connected with another clamping frame by screws, a fixed nut is screw-connected to the side wall of the threaded rod, a sliding frame is fixedly connected to the side wall of the telescopic base plate, a supporting frame is slidingly connected to the inner side wall of the sliding frame, a clamping assembly is fixedly connected to the side wall of the clamping frame, and a slag removal assembly is slidingly connected to the inner side wall of the supporting frame. Through the above structure, the first electric push rod can adjust the height of the roller placed on the clamping frame, the threaded rod and the fixed nut can adjust the distance between the two clamping frames, the clamping assembly can adapt to different specifications of the roller, and the slag removal assembly can clean the iron slag on the surface of the roller, thereby enhancing the slag removal adaptability of the roller surface slag removal equipment of the steel plant.
[0008] Preferably, the clamping assembly comprises second telescopic rods evenly distributed on the side walls of the clamping frame, and a first spring is fixed to the inner side wall of each second telescopic rod, and a suction cup is fixed to the end of each second telescopic rod.
[0009] Preferably, the slag cleaning assembly comprises a telescopic frame, a third telescopic rod is fixed to the side wall of the telescopic frame, the third telescopic rod passes through the side wall of the telescopic frame in a sliding fit, a first fixed plate is fixed to the top of the telescopic frame, a sliding rod is in sliding fit with the side wall of the first fixed plate, a second spring is sleeved on the side wall of the sliding rod, a cleaning frame is fixed to the end of the sliding rod, a scraper is fixed to the inner side wall of the cleaning frame, a brush is fixed to the inner side wall of the cleaning frame, the brush is evenly distributed on the inner side wall of the cleaning frame, and a control assembly is fixed to the outer side wall of the cleaning frame.
[0010] Preferably, the telescopic bottom plate is in sliding fit with a pulley, and the pulley is evenly distributed on the bottom of the telescopic bottom plate.
[0011] Preferably, the telescopic bottom plate is in sliding fit with a pulley, and the pulley is evenly distributed on the bottom of the telescopic bottom plate.
[0012] Preferably, the control assembly comprises a telescopic holding frame fixed to the outer side walls of the two cleaning frames.
[0013] Preferably, the telescopic frame is provided with a rotating seat in the middle, through the above structure, the rotating seat can adjust the orientation of the telescopic frame and the cleaning frame, further enhancing the rotation adjustment effect of the roll surface slag cleaning equipment in the steel plant.
[0014] The beneficial effects of the utility model are as follows:
[0015] 1. The roll surface slag cleaning equipment based on a steel plant, the roll height placed by the clamping frame can be adjusted through the setting of the first electric push rod, the distance between the two clamping frames can be adjusted through the setting of the threaded rod and the fixed nut, the clamping frame can be adapted to different specifications of the roll through the clamping assembly, the iron slag on the roll surface can be cleaned through the setting of the slag cleaning assembly, and the slag cleaning adaptability of the roll surface slag cleaning equipment in the steel plant is enhanced.
[0016] 2. The roll surface slag cleaning equipment based on a steel plant, the roll end placed by the clamping frame can be adaptively clamped through the setting of the second telescopic rod and the first spring, the roll end side wall can be adsorbed through the suction cup, and the damage of the second telescopic rod end to the roll end side wall is reduced, and the roll end side plate side wall clamping adaptability of the roll surface slag cleaning equipment in the steel plant is further enhanced. BRIEF DESCRIPTION OF DRAWINGS
[0017] The utility model will be further described below in combination with the drawings.
[0018] Fig. 1 It is the perspective view of the utility model;
[0019] Fig. 2 It is the pulley structure schematic view in the utility model;
[0020] Fig. 3 It is the first spring structure schematic view in the utility model;
[0021] Fig. 4 It is the second spring structure schematic view in the utility model.
[0022] In the drawing: 1, telescopic bottom plate; 11, first electric push rod; 12, clamping frame; 13, first telescopic rod; 14, threaded rod; 15, fixed nut; 16, sliding frame; 17, support frame; 2, second telescopic rod; 21, first spring; 22, suction cup; 3, third telescopic rod; 31, telescopic frame; 32, first fixed plate; 33, sliding rod; 34, second spring; 35, cleaning frame; 36, scraper; 37, brush; 4, pulley; 5, second fixed plate; 51, second electric push rod; 52, non-slip plate; 6, telescopic holding frame; 7, rotating seat. DETAILED DESCRIPTION
[0023] In order to make the technical means, creation characteristics, achieve purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0024] As shown in Figs. 1 to 4 The utility model discloses a roll surface deslagging equipment based on steel plant, including telescopic base plate 1, the first electric push rod 11 is fixedly connected to telescopic base plate 1 top, the first electric push rod 11 is evenly distributed on telescopic base plate 1 top, the first electric push rod 11 top is fixedly connected with clamping frame 12, clamping frame 12 top is fixedly connected with first telescopic link 13, another clamping frame 12 is fixedly connected to first telescopic link 13 side wall, clamping frame 12 top is fixedly connected with threaded rod 14, and another clamping frame 12 is screw connection for threaded rod 14, and fixed nut 15 is screw connected to threaded rod 14 side wall, telescopic base plate 1 side wall is fixedly connected with sliding frame 16, and the inner side wall of sliding frame 16 is slidably connected with support frame 17, and clamping assembly is fixedly connected to clamping frame 12 side wall, and the inner side wall of support frame 17 is slidably connected with deslagging assembly, when working, the height of clamping frame 12 can be adjusted through the first electric push rod 11, the roll end that needs to be deslagged can be placed stably by two clamping frames 12 through threaded rod 14 and fixed nut 15, the adjustment of clamping frame 12 can be made more stable through first telescopic link 13, sliding frame 16 and support frame 17 can be synchronous when telescopic base plate 1 is unfolded and shrunk, different specifications of roll can be clamped stably through clamping assembly, the iron slag on the roll surface can be cleaned through deslagging assembly, the height of the roll placed by clamping frame 12 can be adjusted through the setting of the first electric push rod 11, the distance between two clamping frames 12 can be adjusted through the setting of threaded rod 14 and fixed nut 15, clamping assembly can be adapted to clamping when facing different specifications of roll, the iron slag on the roll surface can be cleaned through the setting of deslagging assembly, and the deslagging adaptation effect of the roll surface deslagging equipment of steel plant is strengthened.
[0025] As shown in Figs. 1 to 4 Clamping assembly includes second telescopic link 2, and second telescopic link 2 is evenly distributed on clamping frame 12 side wall, and the inner side wall of each second telescopic link 2 is fixedly connected with first spring 21, and suction cup 22 is fixedly connected to the end of second telescopic link 2, when working, the shrinkage of second telescopic link 2 can be adapted to the contact to roll end, the damage of second telescopic link 2 end to roll end can be avoided through suction cup 22, the roll end can be clamped stably through first spring 21 pushing second telescopic link 2, and second telescopic link 2 is reset when roll is unloaded, the roll end placed by clamping frame 12 can be adapted to clamping through the setting of second telescopic link 2 and first spring 21, the roll end side wall can be adsorbed through suction cup 22, and the damage of second telescopic link 2 end to roll end side wall is reduced, and the roll end side plate side wall clamping adaptation effect of the roll surface deslagging equipment of steel plant is further strengthened.
[0026] AsFigs. 1 to 4 As shown, the slag removal assembly includes a telescopic frame 31, the third telescopic rod 3 is fixed to the side wall of the sliding frame 16, the third telescopic rod 3 passes through the side wall of the telescopic frame 31, the third telescopic rod 3 and the telescopic frame 31 are in sliding fit, the first fixed plate 32 is fixed to the top of the telescopic frame 31, the sliding rod 33 is in sliding fit with the side wall of the first fixed plate 32, the second spring 34 is sleeved on the side wall of the sliding rod 33, the cleaning frame 35 is fixed to the end of the sliding rod 33, the scraper 36 is fixed to the inner side wall of the cleaning frame 35, the brush 37 is fixed to the inner side wall of the cleaning frame 35, the brush 37 is uniformly distributed on the inner side wall of the cleaning frame 35, the control assembly is fixed to the outer side wall of the cleaning frame 35, during operation, the position of the cleaning frame 35 can be adjusted by the control assembly through the telescopic frame 31 in sliding fit with the side wall of the third telescopic rod 3, different specifications of the roller can be adjusted by the second spring 34 and the sliding rod 33, the roller surface can be slag removal treated by the scraper 36 and the brush 37, the iron slag content on the roller surface is reduced, the position of the two cleaning frames 35 can be adjusted by the control assembly through the third telescopic rod 3 and the telescopic frame 31, the adjustment can be adapted when the cleaning frame 35 faces different specifications of the roller through the setting of the sliding rod 33 and the second spring 34, the iron slag on the roller surface can be scraped off and cleaned through the setting of the scraper 36 and the brush 37, which further enhances the iron slag cleaning effect of the roller surface slag removal equipment in the steel plant.
[0027] As shown in the figure, Figs. 1 to 2 The telescopic bottom plate 1 is in sliding fit with the pulley 4 at the bottom, the pulley 4 is uniformly distributed at the bottom of the telescopic bottom plate 1, during operation, the expansion of the telescopic bottom plate 1 is more convenient through the pulley 4, the friction between the bottom of the telescopic bottom plate 1 and the contact surface during expansion is reduced, the expansion of the telescopic bottom plate 1 is more convenient through the setting of the pulley 4, which further enhances the stretching adjustment and portable effect of the roller surface slag removal equipment in the steel plant.
[0028] As shown in the figure, Figs. 1 to 2 The second fixed plate 5 is fixed to the side wall of the telescopic bottom plate 1, the second fixed plate 5 is uniformly distributed on the side wall of the telescopic bottom plate 1, the second electric push rod 51 is fixed to the top of each second fixed plate 5, the anti-skid plate 52 is fixed to the end of the second electric push rod 51, during operation, the bottom of the telescopic bottom plate 1 can be supported by the second electric push rod 51 and the second electric push rod 51, the pulley 4 is empty and the telescopic bottom plate 1 is stably supported, the telescopic bottom plate 1 can be supported by the setting of the second electric push rod 51 and the anti-skid plate 52, displacement of the pulley 4 is avoided when slag removal is performed after adjustment of the telescopic bottom plate 1 is completed, which further enhances the support and stability effect of the roller surface slag removal equipment in the steel plant.
[0029] As shown in the figure, Figs. 1 to 4As shown, the control component includes a telescopic grip 6, which is fixed to the outer side wall of the two cleaning frames 35. During operation, the position of the two cleaning frames 35 can be controlled by the telescopic grip 6. The detachable nature of the telescopic grip 6 allows for synchronous and separate control when the two cleaning frames 35 are separated. The telescopic grip 6 enables synchronous adjustment and separate control of the position of the two cleaning frames 35, further enhancing the synchronous control effect of the steel plant's roller surface cleaning equipment.
[0030] like Figs. 1 to 4 As shown, a rotating seat 7 is installed in the middle of the telescopic frame 31. During operation, the telescopic frame 31 can be turned by rotating seat 7, thereby adjusting the direction of the cleaning frame 35. The orientation of the telescopic frame 31 and the cleaning frame 35 can be adjusted by rotating seat 7, which further enhances the rotation adjustment effect of the steel plant's roller surface cleaning equipment.
[0031] During operation, the height of the clamping frame 12 can be adjusted via the first electric actuator 11. The threaded rod 14 and fixing nut 15 allow for the stable placement of the roller end requiring cleaning using two clamping frames 12. The first telescopic rod 13 further stabilizes the adjustment of the clamping frame 12. The slide 16 and support frame 17 synchronize the expansion and contraction of the telescopic base plate 1. The clamping assembly can stably clamp rollers of different specifications. The cleaning assembly cleans the iron slag from the roller surface. The mechanism adapts to the roller end upon contact. The suction cup 22 prevents damage to the roller end from the end of the second telescopic rod 2. The first spring 21 holds the second telescopic rod 2 in place for stable clamping of the roller end. The second telescopic rod 2 resets during roller unloading. The telescopic frame 31, which slides along the side wall of the third telescopic rod 3, allows for… The position of the cleaning frame 35 is adjusted using the control components. The slide bar 33 and the second spring 34 can be used to adapt to the cleaning of rollers of different specifications. The scraper 36 and the brush 37 can be used to clean the roller surface and reduce the iron slag content on the roller surface. The pulley 4 can make the extension of the telescopic base plate 1 more convenient and reduce the friction between the bottom of the telescopic base plate 1 and the contact surface when the telescopic base plate 1 is extended. The second electric push rod 51 can support the bottom of the telescopic base plate 1 and suspend the pulley 4 to provide stable support for the telescopic base plate 1. The position of the two cleaning frames 35 can be controlled by the telescopic grip 6. The detachable feature of the telescopic grip 6 can be used to control the synchronization and separation when the two cleaning frames 35 are separated. The rotating seat 7 can be used to turn the telescopic frame 31 and thus adjust the direction of the cleaning frame 35.
[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A steel mill based roll surface deslagging apparatus comprising an extendable bedplate (1) characterised in that: The telescopic base plate (1) top is fixed with first electric push rod (11), first electric push rod (11) is evenly distributed on the top of telescopic base plate (1), the top of first electric push rod (11) is fixed with clamping frame (12), the top of clamping frame (12) is fixed with first telescopic rod (13), the side wall of first telescopic rod (13) is fixed with another clamping frame (12), the top of clamping frame (12) is fixed with threaded rod (14), threaded rod (14) is screwed with another clamping frame (12), the side wall of threaded rod (14) is screwed with fixed nut (15), the side wall of telescopic base plate (1) is fixed with sliding frame (16), the inner side wall of sliding frame (16) is slidably connected with support frame (17), the side wall of clamping frame (12) is fixed with clamping assembly, the inner side wall of support frame (17) is slidably connected with slag cleaning assembly.
2. A steel mill based roll surface deslagging apparatus as claimed in claim 1, wherein: The clamping assembly comprises second telescopic rod (2), second telescopic rod (2) is evenly distributed on the side wall of clamping frame (12), first spring (21) is fixed on the inner side wall of each second telescopic rod (2), and suction disc (22) is fixed on the end of second telescopic rod (2).
3. A steel mill based roll surface deslagging apparatus as claimed in claim 1, wherein: The slag cleaning assembly comprises telescopic frame (31), the side wall of sliding frame (16) is fixed with third telescopic rod (3), the third telescopic rod (3) passes through the side wall of telescopic frame (31), the third telescopic rod (3) and telescopic frame (31) are slidably connected, the top of telescopic frame (31) is fixed with first fixed plate (32), the side wall of first fixed plate (32) is slidably connected with sliding rod (33), the side wall of sliding rod (33) is sleeved with second spring (34), cleaning frame (35) is fixed on the end of sliding rod (33), scraper (36) is fixed on the inner side wall of cleaning frame (35), brush (37) is fixed on the inner side wall of cleaning frame (35), and brush (37) is evenly distributed on the inner side wall of cleaning frame (35). The outer side wall of cleaning frame (35) is fixed with control assembly.
4. A steel mill based roll surface deslagging apparatus as defined in claim 1, wherein: The bottom of telescopic base plate (1) is slidably connected with pulley (4), and pulley (4) is evenly distributed on the bottom of telescopic base plate (1).
5. A steel mill based roll surface deslagging apparatus as defined in claim 1, wherein: The side wall of telescopic base plate (1) is fixed with second fixed plate (5), second fixed plate (5) is evenly distributed on the side wall of telescopic base plate (1), second electric push rod (51) is fixed on the top of each second fixed plate (5), and anti-skid plate (52) is fixed on the end of second electric push rod (51).
6. A steel mill based roll surface deslagging apparatus as defined in claim 3, wherein: The control assembly comprises telescopic holding frame (6), and the telescopic holding frame (6) is fixed on the outer side wall of two cleaning frames (35).
7. A steel mill based roll surface deslagging apparatus as defined in claim 3 wherein: The rotating seat (7) is installed in the middle of telescopic frame (31). The telescopic base plate (1) top is fixed with first electric push rod (11), first electric push rod (11) is evenly distributed on the top of telescopic base plate (1), the top of first electric push rod (11) is fixed with clamping frame (12), the top of clamping frame (12) is fixed with first telescopic rod (13), the side wall of first telescopic rod (13) is fixed with another clamping frame (12), the top of clamping frame (12) is fixed with threaded rod (14), threaded rod (14) is screwed with another clamping frame (12), the side wall of threaded rod (14) is screwed with fixed nut (15), the side wall of telescopic base plate (1) is fixed with sliding frame (16), the inner side wall of sliding frame (16) is slidably connected with support frame (17), the side wall of clamping frame (12) is fixed with clamping assembly, the inner side wall of support frame (17) is slidably connected with slag cleaning assembly.