CN217570265U

CN217570265U - Double-quick-opening wet withdrawal and straightening machine

Info

Publication number: CN217570265U
Application number: CN202221645498.3U
Authority: CN
Inventors: 谭柏伟; 谭方婷; 朱益帆; 吴凯峰
Original assignee: Jiangyin Bowei Heavy Industry Machinery Co ltd
Current assignee: Jiangyin Bowei Heavy Industry Machinery Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-10-14
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a wet machine of straightening and withdrawal of two fast divisions, the power distribution box comprises a box body, inner wall one side fixedly connected with frid of box, the one end recess sliding clamping of frid has the diaphragm, the preceding terminal surface fixedly connected with motor of diaphragm, the output shaft of motor has the compression roller through the spline joint, one side of box is equipped with the wide board, one side of compression roller is equipped with dismantles the structure, it includes bent plate, shell, threaded rod, casing, horizontal pole and spring to dismantle the structure. This wet machine of straightening that draws of two divisions, through the box, the compression roller, the wide board, the shower nozzle, bent pipe, the riser, the plate body, the pneumatic cylinder, straight board, frid, the diaphragm, including a motor, an end cap, a controller, and a cover plate, the observation window, the sliding door and the cooperation of dismantling the structure, the inside pulling horizontal pole makes the horizontal pole leave the recess of threaded rod, the rotation threaded rod makes the threaded rod leave the inner wall of shell and casing, takes out the bent board from the inner wall of shell, and then the staff of being convenient for dismantles the compression roller, the staff of being convenient for maintains the compression roller.

Description

Double-quick-opening wet withdrawal and straightening machine

Technical Field

The utility model relates to a steel rolling equipment technical field specifically is a wet machine of straightening and withdrawal of two fast divisions.

Background

After rolling and heat treatment of the cold-rolled strip, the cold-rolled strip often has three defects of edge waves, buckling, camber and the like, a withdrawal and straightening machine stretches and bends the strip steel with certain tension along the surface of a working roll to enable the strip steel to generate plastic deformation, the strip steel still keeps straight after the tension is removed, but after the cold-rolled strip is galvanized, projected zinc particles on the surface are rolled into sheets to be attached to the surface of the strip steel through rolling of a finishing machine, zinc powder on the surface of the strip steel can fall off and accumulate at the position of a roll box in the process of straightening the withdrawal and straightening machine, the zinc powder adhered to the working roll can be transferred to the strip steel, so that the surface of the strip steel generates bright spot defects, and meanwhile, the service life of the working roll can be shortened. At present, a withdrawal and straightening machine for galvanized plate strips is provided with a spraying system, and zinc powder adhered to the galvanized plate strips can be removed by spraying high-pressure and large-flow desalted water.

For example, a double-quick-opening wet type tension leveler sealing device with the application number of '202120702600.8' can spray desalted water and can recycle the desalted water, the roller changing trolley can simultaneously or sequentially pull out an upper bending roller box, a lower bending roller box and a straightening roller box, although the sealing performance is good, the problem that the desalted water splashes everywhere can be solved, the working environment of the tension leveler is improved, the desalted water can be effectively recycled and recycled, the recycling rate of the desalted water is improved, the zinc powder is prevented from being accumulated at the roller box part after being stripped, the device has the simultaneous quick-opening functions of upper bending, lower bending and the straightening roller box, the damage to the working roller caused by the welding line of the galvanized strip steel can be effectively avoided, the service life of the working roller is prolonged, but the device is not convenient for workers to disassemble the pressing roller, and then is inconvenient for the workers to maintain the pressing roller, and the device is not convenient for the workers to filter the desalted water, and then is not convenient for the workers to directly recycle the desalted water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wet machine of straightening and withdrawing of two fast divisions to solve the device that provides among the above-mentioned background art and be not convenient for the staff and dismantle the compression roller, and then be not convenient for the staff and carry out the problem of maintaining to the compression roller.

In order to achieve the above purpose, the utility model provides a following technical scheme: a double-quick-opening wet withdrawal and straightening machine comprises a box body, wherein a groove plate is fixedly connected to one side of the inner wall of the box body, a transverse plate is connected to one end of the groove plate in a sliding and clamping mode, a motor is fixedly connected to the front end face of the transverse plate, an output shaft of the motor is connected with a compression roller in a clamping mode through a spline, a wide plate is arranged on one side of the box body, and a dismounting structure is arranged on one side of the compression roller;

the disassembling structure comprises a curved plate, a shell, a threaded rod, a shell, a cross rod, a cross block and a spring;

the below inner wall of two bent plates is connected through bearing and the outer wall front and back both sides rotation of compression roller respectively, the outer wall one side clearance fit of bent plate has the shell, the one end inner wall threaded connection of shell has the threaded rod, outer wall one side threaded connection of threaded rod has the casing, the one end of casing and the one end fixed connection of bent plate, one side recess clearance fit of threaded rod has the horizontal pole, outer wall one side of horizontal pole and one side inner wall clearance fit of shell, the inboard logical groove sliding clamping of horizontal pole has the crossblock, the rear end of crossblock and one side inner wall fixed connection of shell, the one end fixedly connected with spring of crossblock, the one end of spring and the inboard logical groove fixed connection of horizontal pole, the top of shell and the bottom fixed connection of wide slab.

Preferably, the one end inner wall of box and the outer wall clearance fit of shell, the one end fixedly connected with straight board of wide slab, the outer wall one side of straight board and the telescopic link fixed connection of pneumatic cylinder, the base that the outer wall of pneumatic cylinder was predetermine and the one end outside fixed connection of box.

Preferably, the equal fixedly connected with riser in both sides around the bottom of box, the outer wall below fixedly connected with plate body of riser, the inboard of box is equipped with the shower nozzle, the top the outer wall top of shower nozzle and the top inner wall fixed connection of box, the preceding terminal surface of two shower nozzles is linked together with the upper and lower both ends of bent pipe respectively.

Preferably, the front end face of the box body is rotatably connected with a sliding door through a hinge, and an observation window is embedded in the front end face of the sliding door.

Preferably, a filtering structure is arranged above the plate body;

the filtering structure comprises a bolt, a straight block, a filtering screen, a square box and a nut;

the bottom of square chest and the top fixed connection of plate body, one side inner wall clearance fit of square chest has the filter screen, one side inner wall threaded connection of filter screen has the bolt, the outer wall below threaded connection of bolt has straight piece, the one end of straight piece and one side top fixed connection of square chest, the outer wall below threaded connection of bolt has the nut.

Compared with the prior art, the beneficial effects of the utility model are that: according to the double-quick-opening wet withdrawal and straightening machine, through the matching of the box body, the compression roller, the wide plate, the spray head, the bent pipe, the vertical plate, the plate body, the hydraulic cylinder, the straight plate, the groove plate, the transverse plate, the motor, the observation window, the sliding door and the dismounting structure, when the device is used, the transverse rod can be pulled inwards to be away from the groove of the threaded rod, the threaded rod is rotated to be away from the shell and the inner wall of the shell, the bent plate is taken out from the inner wall of the shell, and therefore workers can conveniently dismount the compression roller, and can conveniently maintain the compression roller;

through the box, the compression roller, the broadplate, the shower nozzle, the bent pipe, the riser, the plate body, the pneumatic cylinder, straight board, the frid, the diaphragm, including a motor, an end cap, a controller, and a cover plate, the observation window, sliding door and filtration, make the device when using, can be through the inner wall with filter screen insert square chest, the rotation bolt, make the bolt get into the inner wall of filter screen and straight piece, the rotation nut, make the nut upwards remove at the outer wall of bolt, and then realize fixing the filter screen, the staff of being convenient for filters the desalinized water, the staff of being convenient for directly retrieves the recycle to the desalinized water.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of the wide plate, hydraulic cylinder and straight plate of FIG. 1;

FIG. 3 is a schematic view of the housing, threaded rod and shell of FIG. 1;

fig. 4 is a schematic structural view of the slot plate, the cross plate and the motor in fig. 1.

In the figure: 1. the device comprises a box body, 2, a disassembly structure, 201, a curved plate, 202, a shell, 203, a threaded rod, 204, a shell, 205, a cross rod, 206, a cross block, 207, a spring, 3, a filtering structure, 301, a bolt, 302, a straight block, 303, a filter screen, 304, a square box, 305, a nut, 4, a scrubbing structure, 401, a sliding rod, 402, a magnet plate I, 403, a magnet plate II, 404, cotton cloth, 5, a compression roller, 6, a wide plate, 7, a spray head, 8, a curved pipe, 9, a vertical plate, 10, a plate body, 11, a hydraulic cylinder, 12, a straight plate, 13, a groove plate, 14, a transverse plate, 15, a motor, 16, an observation window, 17 and a sliding door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a double-quick-opening wet withdrawal and straightening machine comprises a box body 1, a groove plate 13 is fixedly connected to one side of the inner wall of the box body 1, a transverse plate 14 is connected to one end of the groove plate 13 in a sliding and clamping manner, the transverse plate 14 can slide in one end of the groove plate 13 when stressed, a motor 15 is fixedly connected to the front end face of the transverse plate 14, the type of the motor 15 is determined according to actual use conditions, a compression roller 5 is connected to an output shaft of the motor 15 in a clamping manner through a spline, a wide plate 6 is arranged on one side of the box body 1, the inner wall of one end of the box body 1 is in clearance fit with the outer wall of a shell 202, a straight plate 12 is fixedly connected to one end of the wide plate 6, one side of the outer wall of the straight plate 12 is fixedly connected with a telescopic rod of a hydraulic cylinder 11, the type of the hydraulic cylinder 11 is determined according to actual use conditions, a base of the outer wall of the hydraulic cylinder 11 is fixedly connected with the outer side of one end of the box body 1, vertical plates 9 are fixedly connected to the front side and the back side of the bottom of the box body 1, A plate body 10 is fixedly connected below the outer wall of a vertical plate 9, a spray head 7 is arranged on the inner side of a box body 1, the upper part of the outer wall of the upper spray head 7 is fixedly connected with the inner wall of the top of the box body 1, the front end surfaces of the two spray heads 7 are respectively communicated with the upper end and the lower end of a curved pipe 8, the design can spray and wash the upper compression roller 5 and the lower compression roller 5, the front end surface of the box body 1 is rotatably connected with a sliding door 17 through a hinge, the sliding door 17 can rotate on the front end surface of the box body 1 when being stressed, an observation window 16 is embedded in the front end surface of the sliding door 17, one side of the compression roller 5 is provided with a dismounting structure 2, the dismounting structure 2 comprises a curved plate 201, a shell 202, a threaded rod 203, a shell 204, a cross rod 205, a cross block 206 and a spring 207, the lower inner walls of the two curved plates 201 are respectively rotatably connected with the front side and the rear side of the outer wall of the compression roller 5 through bearings, the bearings can rotate on the lower inner wall of the curved plate 201 when being stressed, the shell 202 is in clearance fit with one side of the outer wall of the curved plate 201, a threaded rod 203 is in threaded connection with the inner wall of one end of the shell 202, a shell 204 is in threaded connection with one side of the outer wall of the threaded rod 203, one end of the shell 204 is fixedly connected with one end of the curved plate 201, a cross rod 205 is in clearance fit with one side of a groove of one side of the threaded rod 203, one side of the outer wall of the cross rod 205 is in clearance fit with one side of the inner wall of the shell 202, a transverse block 206 is slidably clamped in an inner through groove of the cross rod 205, the transverse block 206 plays a limiting role in the forced movement of the cross rod 205, the rear end of the transverse block 206 is fixedly connected with the inner wall of one side of the shell 202, one end of the spring 207 is fixedly connected with the inner through groove of the cross rod 205, the top of the shell 202 is fixedly connected with the bottom of the wide plate 6, the cross rod 205 is pulled inwards to enable the cross rod 205 to be away from the groove of the threaded rod 203, the threaded rod 203 is rotated to enable the shell 203 to be away from the inner wall of the shell 202, the shell 204, the curved plate 201 is taken out of the shell 202, the compression roller 5, and the compression roller 5 can be conveniently disassembled by workers.

Plate body 10's top is equipped with filtration 3, filtration 3 includes bolt 301, straight piece 302, filter screen 303, square chest 304 and nut 305, square chest 304's bottom and plate body 10's top fixed connection, square chest 304's one side inner wall clearance fit has filter screen 303, the material and the mesh number of filter screen 303 are according to the in-service use condition and decide, one side inner wall threaded connection of filter screen 303 has bolt 301, the outer wall below threaded connection of bolt 301 has straight piece 302, one side top fixed connection of one end of straight piece 302 and square chest 304, the valve is installed to square chest 304's preceding terminal surface below, the outer wall below threaded connection of bolt 301 has nut 305, insert the inner wall of square chest 304 with filter screen 303, rotate bolt 301, make bolt 301 get into the inner wall of filter screen 303 and straight piece 302, rotate nut 305, make nut 305 move up at the outer wall of bolt 301, and then realize the fixing to filter screen 303, the staff of being convenient for filters the demineralized water, the staff directly retrieves and recycles the demineralized water.

The front of the sliding door 17 is provided with a scrubbing structure 4, the scrubbing structure 4 comprises a sliding rod 401, a first magnet plate 402, a second magnet plate 403 and cotton cloth 404, the rear end of the sliding rod 401 is fixedly connected with the upper portion of the front end face of the sliding door 17, the outer wall of the sliding rod 401 is connected with the first magnet plate 402 in a sliding and clamping mode, the cotton cloth 404 is arranged behind the first magnet plate 402, the front end face of the cotton cloth 404 is attached to the rear end face of the observation window 16, the rear end of the cotton cloth 404 is fixedly connected with the second magnet plate 403, the front end face of the second magnet plate 403 is attracted with the rear end of the first magnet plate 402, the first magnet plate 402 slides leftwards, the cotton cloth 404 moves leftwards, the rear end face of the observation window 16 is scrubbed, and a worker can observe working conditions through the observation window conveniently.

The working principle is as follows:

when the double-quick-opening wet withdrawal and straightening machine is used, firstly, a filter screen 303 is inserted into the inner wall of a square box 304, a bolt 301 is rotated to enable the bolt 301 to enter the inner walls of the filter screen 303 and a straight block 302, a nut 305 is rotated to enable the nut 305 to move upwards on the outer wall of the bolt 301, so that the filter screen 303 is fixed, materials are placed on two compression roller 5 supports, a motor 15 is connected with an external power supply, an external control module is controlled to enable a hydraulic cylinder 11 to drive a straight plate 12 to move inwards, so that the compression rollers 5 compress the materials, an external conveying pump sprays desalted water out of a spray head 7 to enable the fallen zinc powder to fall off, the filter screen 303 filters the zinc powder, the desalted water falls into the bottom of the square box 304, the motor 15 starts to work, the motor 15 drives the compression rollers 5 to rotate through splines to realize the straightening of the materials, when a welding position is met, pneumatic cylinder 11 drives straight board 12 and reciprocates, and then make compression roller 5 carry out opening and shutting of two upper and lower directions, avoid welding position to cause the damage to compression roller 5, realize two-way quick-opening, when the inner wall of observation window 16 is infected with the desalinized water, magnet board 402 slides left, magnet board 402 drives magnet board two 403 and moves left, and then make cotton 404 move left, wipe the desalinized water, it observes operating condition to be convenient for the staff to see through observation window 16, when needs maintain compression roller 5, open sliding door 17, inwards spur horizontal pole 205, make horizontal pole 205 leave the recess of threaded rod 203, rotate threaded rod 203, make threaded rod 203 leave the inner wall of shell 202 and casing 204, take out bent plate 201 from the inner wall of shell 202, and then be convenient for the staff to dismantle compression roller 5, the staff maintains compression roller 5.

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

Claims

1. The utility model provides a wet machine of drawing and straightening of two fast divisions, includes box (1), its characterized in that: a groove plate (13) is fixedly connected to one side of the inner wall of the box body (1), a transverse plate (14) is connected to one end of the groove plate (13) in a sliding and clamping mode, a motor (15) is fixedly connected to the front end face of the transverse plate (14), an output shaft of the motor (15) is connected with a compression roller (5) in a clamping mode through a spline, a wide plate (6) is arranged on one side of the box body (1), and a dismounting structure (2) is arranged on one side of the compression roller (5);

the disassembly structure (2) comprises a curved plate (201), a shell (202), a threaded rod (203), a shell (204), a cross rod (205), a cross block (206) and a spring (207);

the below inner wall of two bent plates (201) is connected through the rotation of bearing and the outer wall front and back both sides of compression roller (5) respectively, outer wall one side clearance fit of bent plate (201) has shell (202), the one end inner wall threaded connection of shell (202) has threaded rod (203), the outer wall one side threaded connection of threaded rod (203) has casing (204), the one end of casing (204) and the one end fixed connection of bent plate (201), one side recess clearance fit of threaded rod (203) has horizontal pole (205), the outer wall one side of horizontal pole (205) and one side inner wall clearance fit of shell (202), the inboard logical groove slip joint of horizontal pole (205) has horizontal block (206), the rear end of horizontal block (206) and one side inner wall fixed connection of shell (202), the one end fixedly connected with spring (207) of horizontal block (206), the one end of spring (207) and the inboard logical groove fixed connection of horizontal pole (205), the top of shell (202) and the bottom fixed connection of wide plate (6).

2. The double-quick-opening wet withdrawal and straightening machine as claimed in claim 1, wherein: the one end inner wall of box (1) and the outer wall clearance fit of shell (202), the one end fixedly connected with straight board (12) of wide slab (6), the outer wall one side of straight board (12) and the telescopic link fixed connection of pneumatic cylinder (11), the base that the outer wall of pneumatic cylinder (11) was predetermine and the one end outside fixed connection of box (1).

3. The double-quick-opening wet withdrawal and straightening machine as claimed in claim 1, wherein: the equal fixedly connected with riser (9) in both sides around the bottom of box (1), the outer wall below fixedly connected with plate body (10) of riser (9), the inboard of box (1) is equipped with shower nozzle (7), the top the outer wall top of shower nozzle (7) and the top inner wall fixed connection of box (1), the preceding terminal surface of two shower nozzles (7) is linked together with the upper and lower both ends of bent pipe (8) respectively.

4. The double-quick-opening wet withdrawal and straightening unit as claimed in claim 1, wherein: the front end face of the box body (1) is rotatably connected with a sliding door (17) through a hinge, and an observation window (16) is embedded in the front end face of the sliding door (17).

5. A double quick opening wet withdrawal and straightening unit as claimed in claim 3, wherein: a filtering structure (3) is arranged above the plate body (10);

the filtering structure (3) comprises a bolt (301), a straight block (302), a filter screen (303), a square box (304) and a nut (305);

the bottom of square chest (304) and the top fixed connection of plate body (10), one side inner wall clearance fit of square chest (304) has filter screen (303), one side inner wall threaded connection of filter screen (303) has bolt (301), the outer wall below threaded connection of bolt (301) has straight piece (302), one end of straight piece (302) and one side top fixed connection of square chest (304), the outer wall below threaded connection of bolt (301) has nut (305).