CN221620394U - Steel strip uncoiler capable of carrying out surface leveling - Google Patents

Abstract

The utility model discloses a steel belt uncoiler capable of carrying out surface leveling, which comprises a base, wherein a square plate is arranged above the base, a servo motor is attached to the top of the square plate, a telescopic frame is arranged above the square plate, the bottom of the telescopic frame is fixedly connected with a back plate, one side of the square plate is provided with a leveling mechanism, a shell is arranged on one side of the square plate, the bottom of the shell is fixedly connected to the top of the base, and a roller is arranged at the bottom of a mounting table. The utility model relates to the technical field of uncoilers, which comprises a threaded rod driven by a hand wheel to rotate in a threaded cylinder, a mounting table fixedly connected with the threaded rod, and a slider and a chute, wherein the mounting table is moved up and down under the cooperation of the slider and the chute, so that a proper position is adjusted between an upper row of rollers and a lower row of rollers, the rollers are flattened, the steel strip is flattened, the flattening treatment by a user is avoided, the manual strength is reduced, and the yield is improved.

Description

Steel strip uncoiler capable of carrying out surface leveling

Technical Field

The utility model relates to the technical field of uncoilers, in particular to a steel strip uncoiler capable of carrying out surface leveling.

Background

The steel strip processing needs to be subjected to a plurality of working procedures such as feeding, cleaning, galvanization, greasing, drying, water cooling and the like, and because the steel strip is usually rolled for transportation and storage, the steel strip needs to be uncoiled before being processed, and an uncoiler is special equipment for leveling a metal plate.

At present, in the uncoiling process of a traditional steel strip uncoiler on the market, the steel strip needs to be placed on the uncoiler, and the uncoiler is used for supporting the steel strip and uncoiling the steel strip.

But the existing uncoiler can also have certain bending degree after the steel coil is uncoiled, so that the quality of the steel belt is influenced, a plurality of processes of subsequent processing are influenced, and the working efficiency is reduced.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the steel strip uncoiler capable of carrying out surface leveling, which solves the problems that the existing uncoiler can have certain curvature after uncoiling a steel coil, thereby influencing the quality of the steel strip, influencing a plurality of processes of subsequent processing and reducing the working efficiency.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a can carry out steel band decoiler of surface leveling, includes the base, the top of base is provided with the square board, the top fixedly connected with servo motor of square board, the top of square board sets up the expansion bracket, the back fixedly connected with backplate of expansion bracket, servo motor's output fixedly connected with in the bottom of backplate, one side of square board is provided with leveling mechanism, and leveling mechanism includes casing, hand wheel, threaded rod, screw thread section of thick bamboo, sleeve backup pad, spout, slider, mount table and roll, the casing sets up one side of square board, just the bottom fixedly connected with of casing in the top of base, the top of casing is provided with the sleeve backup pad, the inner wall of sleeve backup pad is connected with the screw thread section of thick bamboo through the bearing rotation, the screw thread section of thick bamboo runs through the casing, the inner wall threaded rod of screw thread section of thick bamboo, the hand wheel is installed at the top, the bottom fixedly connected with mount table of threaded rod, the outer wall one side fixedly connected with slider of mount table, the slider passes through the inner wall of spout slip joint in the casing, a plurality of rolls are installed in correspondence to the bottom of casing.

Preferably, the hydraulic rod is installed to the bottom of square board, the bottom fixed connection of hydraulic rod is in the top of base, the backplate is close to one side fixedly connected with guard plate of expansion bracket.

Preferably, the bottom laminating of expansion bracket has the baffle, the bottom fixedly connected with of baffle ends the vaulting pole, the bracing piece passes through the top slip joint of recess and square board.

Preferably, a dust suction box is arranged on one side of the square plate, a dust suction head is arranged at the top of the dust suction box, a filter pipe is communicated with the bottom of the dust suction box, and a first fan is communicated with the bottom of the filter pipe.

Preferably, a mounting frame is arranged between the dust suction box and the shell, the mounting frame is fixedly connected to the top of the base, and two scrapers are arranged on the front face of the mounting frame.

Preferably, the top of mounting bracket is provided with the dust removal case, the internally mounted of dust removal case has the filter screen, one side intercommunication of dust removal case has the dust removal pipe, the terminal intercommunication of dust removal pipe has the second fan, the one end intercommunication that the second fan was kept away from to the dust removal case has the dust absorption pipe, just the dust removal head is installed to the other end of dust absorption pipe.

Advantageous effects

The utility model provides a steel belt uncoiler capable of carrying out surface leveling. The beneficial effects are as follows: this can carry out steel band decoiler of surface leveling passes through casing, hand wheel, threaded rod, screw thread section of thick bamboo, sleeve backup pad, spout, slider, mount table and the cooperation between the roll, realized driving the threaded rod through rotatory hand wheel and rotatory in the screw thread section of thick bamboo, drive and threaded rod fixed connection's mount table simultaneously, reciprocate the mount table under the cooperation of slider and spout to adjust to suitable position between two rows of rolls from top to bottom, so carry out the roll leveling processing, make the steel band become level and smooth, avoided the manual work of using to carry out the leveling to handle, improved the yield when having reduced manual strength.

Through cooperation between mounting bracket, scraper, dust removal case, dust removal pipe, dust absorption pipe, dust removal head and the second fan, realized when the steel band passes through, two sets of scrapers on the mounting bracket strike off impurity such as greasy dirt burr on steel band surface, simultaneously under the suction of second fan, cooperate dust removal pipe, dust absorption pipe and dust removal head again, collect the waste impurity on steel band surface and filter through the filter screen in the dust removal case for after the steel band is clean, improved steel band self product quality

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of the doctor blade, mounting bracket, dust box and second fan of FIG. 1;

fig. 4 is a schematic view of the housing, threaded rod, threaded barrel and hand wheel of fig. 1.

FIG. 5 is a schematic view of the base, square plate, back plate and expansion bracket of FIG. 1

In the figure: 1. base, 2, square board, 3, backplate, 4, expansion bracket, 5, second fan, 6, baffle, 7, bracing piece, 8, servo motor, 9, hydraulic stem, 10, casing, 11, roll, 12, mount pad, 13, slider, 14, spout, 15, threaded rod, 16, screw barrel, 17, hand wheel, 18, sleeve backup pad, 19, dust absorption pipe, 20, dust absorption head, 21, dust absorption box, 22, filter pipe, 23, first fan, 24, mounting bracket, 25, scraper, 26, filter screen, 27, recess, 28, dust removal box, 29, dust removal head, 30, dust removal pipe, 31, guard plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The existing uncoiler can also have certain bending degree after the steel coil is uncoiled, so that the quality of the steel belt is damaged, and the working efficiency and the yield are affected.

In view of the above, the steel strip uncoiler capable of carrying out surface leveling is provided, and through the cooperation among a shell, a hand wheel, a threaded rod, a threaded cylinder, a sleeve supporting plate, a chute, a sliding block, an installation table and rollers, the adjustment to a proper distance between two rows of rollers in the shell is realized, after a steel coil is unfolded by the device, the steel strip is processed to be flat, the steel strip is processed to be high-quality standard steel strip with uniform thickness, smooth and flat surface, and the steel strip can be directly supplied for the next processing of materials.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

Embodiment one: as can be seen from fig. 1, 2 and 4, a steel strip uncoiler capable of surface leveling comprises a base 1, wherein the device is designed to collapse or deviate to avoid injury of personnel when in use, a square plate 2 is arranged above the base 1, a servo motor 8 is fixedly connected to the top of the square plate 2, the type of the servo motor 8 is not limited, a telescopic frame 4 is arranged above the square plate 2, a backboard 3 is fixedly connected to the back of the telescopic frame 4, the output end of the servo motor 8 is fixedly connected to the bottom of the backboard 3, the telescopic frame 4 is an electric telescopic frame or a hydraulic telescopic frame, the type of the telescopic frame 4 is not limited, the telescopic frame 4 is used for telescopically moving a steel strip coil, one side of the square plate 2 is provided with a leveling mechanism, the leveling mechanism comprises a shell 10, a hand wheel 17, a threaded rod 15, a threaded cylinder 16, a sleeve support plate 18, a chute 14, a sliding block 13, an installation table 12 and a roller 11, the shell 10 is arranged at one side of the square plate 2, the bottom of the shell 10 is fixedly connected with the top of the base 1, the top of the shell 10 is provided with a sleeve support plate 18, the inner wall of the sleeve support plate 18 is rotationally connected with a threaded cylinder 16 through a bearing, the threaded cylinder 16 penetrates through the shell 10, the inner wall of the threaded cylinder 16 is in threaded connection with a threaded rod 15, the sleeve support plate 18 can support the threaded cylinder 16 and the threaded rod 15 and limit the advancing of the threaded rod, a hand wheel 17 is arranged at the top of the threaded rod 15, the bottom of the threaded rod 15 is fixedly connected with a mounting table 12, the outer wall of the mounting table 12 is fixedly connected with a sliding block 13, the sliding block 13 is in sliding clamping connection with the inner wall of the shell 10 through sliding grooves 14, four corners of the mounting table 12 are fixedly connected with sliding blocks 13, meanwhile, sliding grooves 14 matched with the sliding blocks 13 are arranged at four corners of the inner wall of the shell 10, the sliding grooves 14 create tracks for the up-down movement of the mounting table 12 and limit the sliding blocks, the sliding block 13 and the sliding groove 14 are matched for use, so that the mounting table 12 is prevented from being offset left and right to limit the mounting table when moving, a plurality of rollers 11 are arranged below the inner wall of the shell 10 and at the bottom of the mounting table 12, the types of the rollers 11 are not limited, the rollers can actively rotate for two rows vertically corresponding to each other, a steel belt is driven to enter the shell 10 to be flattened by the rollers 11, one row of rollers 11 far away from the mounting table 12 is arranged below the inner wall of the shell 10, and the other row of rollers is arranged inside the mounting table 12, so that the distance between the two rows of rollers 11 can be conveniently adjusted by adjusting the mounting table 12;

In the specific implementation process, it is worth particularly pointed out that when a user needs to adjust the two rows of rollers 11 to a proper height for leveling the steel strip, only the hand wheel 17 is rotated to drive the threaded rod 15 to rotate in the threaded cylinder 16, and the threads of the threaded rod 15 are matched with the threaded cylinder 16, when the threaded rod 15 rotates, the height of the mounting table 12 is influenced due to the limit of the sliding block 13 and the sliding groove 14, so that the upper row of rollers 11 mounted on the mounting table 12 is driven to ascend or descend, and therefore, the distance between the upper row of rollers 11 and the lower row of rollers 11 is adjusted to a proper distance, and the leveling machine can be suitable for leveling steel strips with different thicknesses;

Further, a hydraulic rod 9 is installed at the bottom of the square plate 2, the model of the hydraulic rod 9 is not limited, the bottom of the hydraulic rod 9 is fixedly connected to the top of the base 1, and a protection plate 31 is fixedly connected to one side of the backboard 3 close to the expansion bracket 4;

In the specific implementation process, it is worth particularly pointing out that the hydraulic rod 9 has the main function of lifting the square plate 2 and simultaneously has an influence on the height of the back plate 3, so that the telescopic frame 4 is driven to ascend or descend, a worker can conveniently sleeve the steel strip on the telescopic frame 4 at a proper height, and the protection plate 31 is designed to prevent the situation that the steel strip curls slide after the steel strip is assembled;

Further, a baffle 6 is attached to the bottom of the expansion bracket 4, a supporting rod 7 is fixedly connected to the bottom of the baffle 6, and the supporting rod 7 is in sliding clamping connection with the top of the square plate 2 through a groove 27;

In the specific implementation process, it is worth particularly pointing out that when a user uses the device to take out steel coils, the baffle 6 and the support rods 7 are pulled out along the grooves 27, and then the baffle 6 and the support rods 7 are pulled back to the grooves 27, so that the baffle 6 and the support rods 7 share the weight of some steel coils;

Further, a dust suction box 21 is arranged on one side of the square plate 2, a dust suction head 20 is arranged at the top of the dust suction box 21, a filter pipe 22 is communicated with the bottom of the dust suction box 21, a first fan 23 is communicated with the bottom of the filter pipe 22, and the model of the first fan 23 is not limited;

In the specific implementation process, it is worth particularly pointing out that when the first fan 23 works and sucks air, the air mixed with dust is filtered through the filter screen in the filter pipe 22, and meanwhile, the user collects impurities staying in the dust suction box 21, so that the first fan 23 is prevented from being blocked by the dust to influence the work;

Specifically, when the steel strip uncoiler capable of carrying out surface leveling is used, a user pulls out the supporting rod 7 at the groove 27 firstly, the baffle 6 fixedly connected with the supporting rod 7 is separated from the telescopic frame 4, then the height convenient for the user to operate is adjusted through the hydraulic rod 9, the servo motor 8 is started, the telescopic frame 4 on the backboard 3 is extended, the telescopic frame 4 is extended into the steel strip coil, the telescopic frame 4 is retracted through the backboard 3, the supporting rod 7 is put back to the groove 27, the baffle 6 is reset to the bottom of the end of the telescopic frame, the weight of the steel strip coil can be shared, the user rotates the hand wheel 17, under the cooperation of the threaded rod 15 and the threaded cylinder 16, the sliding block 13 and the sliding groove 14 limit the installation table 12, the installation table 12 moves up and down along the moving track of the sliding block 13, the sliding groove 14, the distance between the upper roller 11 and the lower roller 11 is adjusted to a proper distance, the steel strip coil is driven into the shell 10 to be processed through the roller 11 after the steel strip coil is stretched, the steel strip coil is flattened, the leveling is flat, the dust is smoothed, the first dust collecting fan 20 is cleaned, the dust is prevented from being blocked by the dust collecting fan 22, and the dust is prevented from being blocked by the dust collecting fan, and the dust is cleaned, and the dust is filtered by the first dust collecting fan 22, and the surface of the dust is cleaned.

Embodiment two: as can be seen from fig. 1 to 3, a mounting frame 24 is arranged between the dust box 21 and the housing 10, the mounting frame 24 is fixedly connected to the top of the base 1, and two scrapers 25 are mounted on the front surface of the mounting frame 24;

In the specific implementation process, it is worth particularly pointing out that the angle of the scraper 25 on the mounting frame 24 can be adjusted, so that the upper scraper 25 and the lower scraper 25 can just scrape oil stains and burrs on the surface of the steel strip without damaging the steel strip;

Further, a dust removing box 28 is arranged at the top of the mounting frame 24, a filter screen 26 is arranged in the dust removing box 28, one side of the dust removing box 28 is communicated with a dust removing pipe 30, the tail end of the dust removing pipe 30 is communicated with a second fan 5, the model of the second fan 5 is not limited, one end, far away from the second fan 5, of the dust removing box 28 is communicated with a dust collecting pipe 19, and a dust removing head 29 is arranged at the other end of the dust collecting pipe 19;

in the specific implementation process, it is worth particularly pointed out that the dirt and the burrs on the surface of the steel strip are scraped off by the scraper 25, the surface of the upper scraper 25 is accumulated by the scraps, the second fan 5 sucks air, suction force is generated at the dust removing head 29, the impurities and the scraps are sucked into the dust suction pipe 19 and then enter the dust removing box 28, the air is filtered by the filter screen 26 in the dust removing box 28, and then is discharged by the dust removing pipe 30 and the second fan 5, so that the second fan 5 is prevented from being blocked, the cleanness and the cleanliness of the scraper 25 are maintained, and the influence on the subsequent scraping work of the scraper 25 is avoided;

Specifically, on the basis of the first embodiment, the second fan 5 is started, the second fan 5 sucks up impurity wastes such as burrs and greasy dirt scraped by the upper discharge scraper 25 through the dust removal head 29, and then the impurity wastes are transported to the dust removal box 28 through the dust collection pipe 19, and the filter screen in the dust removal box 28 filters the impurity wastes, so that the impurity wastes are prevented from entering from the dust removal pipe 30 to damage the second fan 5, the greasy dirt and burrs of the steel belt are removed, and the product quality of the steel belt is improved after cleaning.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more in the limited case. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a can carry out steel band decoiler of surface leveling, includes base (1), its characterized in that: a square plate (2) is arranged above the base (1), a servo motor (8) is fixedly connected to the top of the square plate (2), a telescopic frame (4) is arranged above the square plate (2), a backboard (3) is fixedly connected to the back of the telescopic frame (4), the output end of the servo motor (8) is fixedly connected to the bottom of the backboard (3), and a leveling mechanism is arranged on one side of the square plate (2);

The leveling mechanism comprises a shell (10), a hand wheel (17), a threaded rod (15), a threaded cylinder (16), a sleeve supporting plate (18), a sliding chute (14), a sliding block (13), a mounting table (12) and a roller (11);

The utility model discloses a roller mill, including square board (2), casing (10), base (1), spout (14), casing (10) are in one side of square board (2), just the bottom fixedly connected with of casing (10) in the top of base (1), the top of casing (10) is provided with sleeve backup pad (18), the inner wall of sleeve backup pad (18) is connected with screw thread section of thick bamboo (16) through the bearing rotation, screw thread section of thick bamboo (16) run through casing (10), the inner wall threaded connection of screw thread section of thick bamboo (16) has threaded rod (15), hand wheel (17) are installed at the top of threaded rod (15), the bottom fixedly connected with mount table (12) of threaded rod (15), the outer wall fixedly connected with slider (13) of mount table (12), slider (13) are through spout (14) sliding joint in the inner wall of casing (10), a plurality of roller (11) are installed in the bottom of inner wall below of casing (10) and mount table (12) correspondence.

2. A steel strip uncoiler for surface levelling according to claim 1, characterised in that: the bottom of square board (2) is installed hydraulic stem (9), the bottom fixed connection of hydraulic stem (9) is in the top of base (1), one side that backplate (3) are close to expansion bracket (4) is fixedly connected with guard plate (31).

3. A steel strip uncoiler for surface levelling according to claim 1, characterised in that: the bottom laminating of expansion bracket (4) has baffle (6), the bottom fixedly connected with bracing piece (7) of baffle (6), the top slip joint of bracing piece (7) through recess (27) and square board (2).

4. A steel strip uncoiler for surface levelling according to claim 1, characterised in that: one side of square board (2) is provided with dust suction box (21), dust absorption head (20) are installed at the top of dust suction box (21), the bottom intercommunication of dust suction box (21) has filter tube (22), the bottom intercommunication of filter tube (22) has first fan (23).

5. A steel strip uncoiler for surface levelling according to claim 4, characterised in that: an installation frame (24) is arranged between the dust suction box (21) and the shell (10), the installation frame (24) is fixedly connected to the top of the base (1), and two scrapers (25) are arranged on the front surface of the installation frame (24).

6. A steel strip uncoiler for surface levelling according to claim 5, characterised in that: the top of mounting bracket (24) is provided with dust removal case (28), the internally mounted of dust removal case (28) has filter screen (26), one side intercommunication of dust removal case (28) has dust removal pipe (30), the terminal intercommunication of dust removal pipe (30) has second fan (5), the one end intercommunication that second fan (5) was kept away from to dust removal case (28) has dust absorption pipe (19), just dust removal head (29) are installed to the other end of dust absorption pipe (19).