CN210080401U

CN210080401U - Casting roller cooling device for casting and rolling machine

Info

Publication number: CN210080401U
Application number: CN201920900407.8U
Authority: CN
Inventors: 李俊
Original assignee: Jiangsu Mingpeng Equipment Co Ltd
Current assignee: Jiangsu Mingpeng Equipment Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-02-18
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a casting roller cooling device for a casting and rolling machine, which belongs to the technical field of casting roller cooling and comprises a left group of side plates and a right group of side plates, the outer wall of the left side of the side plate is provided with a left through groove and a right through groove, the centers of the two groups of mounting blocks on the same side of the left side and the right side are connected with a connecting pipe through a bearing, when the device is used, the drying layer is inserted into the mounting plate, the material passing channel is inserted into the mounting groove, the positioning assembly can fix the material passing channel and the drying layer, the water pump is started to pump out water in the water tank and send the water into the connecting pipe and the water inlet pipe, the water in the inner cavity of the connecting pipe flows to cool the roller sleeve, and water in the water inlet pipe is sprayed to the inner cavities of the mounting plates through the spray heads, the air blowers are started at the moment, downward wind power is generated by the air blowers, moist air in the inner cavities of the two groups of mounting plates is sucked out by the downward wind power, and the dried low-temperature air is sprayed to the outer walls of the roller sleeves to cool the roller sleeves and the raw materials.

Description

Casting roller cooling device for casting and rolling machine

Technical Field

The utility model relates to a cast roll cooling technology field specifically is a cast roll cooling device for cast rolling machine.

Background

After a metal plate and the like are cast and formed, a casting and rolling machine is required to be used for leveling to keep the flatness of the plate, but the cast and formed plate usually has high temperature, and when the casting and rolling roll carries out extrusion leveling on the plate, the high-temperature plate can deform a roll sleeve of the casting and rolling roll, so that the service life and the leveling effect of the casting and rolling roll are reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cast roll cooling device for cast rolling machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a casting roll cooling device for a casting and rolling machine comprises a left side plate and a right side plate, wherein a front supporting leg and a rear supporting leg are welded on the outer wall of the bottom of the side plate, mounting plates are welded on the front side and the rear side of the two side plates, a left through groove and a right through groove are formed in the outer wall of the left side of the side plate, a top mounting block and a bottom mounting block are connected in the groove in a sliding manner, the centers of the two mounting blocks on the same side of the left side and the right side are connected with a connecting pipe through bearings, the left end and the right end of the connecting pipe respectively extend to the outer walls of the left side and the right side of the two side plates, a water pipe is connected with the two ends of the connecting pipe through rotary joints, the water pipe on the left side is connected with, the output end of the right side of the motor is connected with a gear through a coupler, the bottom of the gear is meshed with the top of the top driven gear, the outer wall of the part, which is positioned between the two sets of side plates, of the connecting pipe is sleeved with a roller sleeve, the top of the inner wall of the right side of the mounting plate is provided with a groove, a water inlet pipe is clamped in the groove, the left end of the water inlet pipe extends to the outer wall of the left side of the mounting plate and is connected with a water pump, the other end of the water pump is connected with a water tank, the outer wall of the bottom of the water inlet pipe is uniformly provided with a spray head, the centers of the outer walls of the front side and the rear side of the mounting plate are respectively provided with a front mounting groove and a rear mounting groove, the two sets of, the utility model discloses a material passing channel, including mounting panel, drying layer, mounting panel bottom, mounting panel, drying layer, mounting panel bottom inner wall, mounting panel bottom and drying layer, the drying layer bottom extends to the mounting panel inner chamber, just mounting panel bottom inner wall is provided with the constant head tank with drying layer matched with, the drying layer is located two sets of manger plate orifice inboards, mounting panel bottom outer wall is provided with the outlet, the outlet is located two sets of manger plate orifice outsides, manger plate orifice and drying layer all are provided with and cross material channel matched with fluting, and are two.

Further, locating component includes the fixed block that two sets of mounting panels carried on the back one side outer wall mutually and set up, the fixed block is located the mounting groove top, the fixed block bottom is connected with reset spring, the mounting panel is provided with the activity groove with fixed block coupling's bottom, and sliding connection has T type inserted bar in the activity groove, reset spring bottom and T type inserted bar top fixed connection, T type inserted bar bottom and positioning groove sliding connection.

Furthermore, the tops of the outer walls of the two groups of side plates on the opposite sides are symmetrically provided with grooves, transverse plates are connected in the two groups of grooves in a clamping mode, and an air blower is arranged at the center of the outer wall at the bottom of each transverse plate.

Furthermore, the nozzles are water mist nozzles, ten to fifteen groups of nozzles are arranged on the left and right of the nozzles, and the two groups of nozzles on the same side are splayed.

Furthermore, the outer wall annular array of the part of the connecting pipe between the installation block and the roller sleeve is hinged with three groups of auxiliary rods, three groups of chutes are arranged on the outer walls of the left side and the right side of the roller sleeve in an annular array mode, and the chutes are connected with the auxiliary rods in a clamped mode.

Furthermore, the two sets of the upper and lower homonymy the outer wall of the opposite side of the installation block is fixedly provided with a threaded rod, and the upper and lower two sets of threaded rods are connected through an internal thread sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: when using, insert the mounting panel with the drying layer in, then insert the mounting groove with the punishment in advance passageway, locating component can be fixed with punishment in advance passageway and drying layer, start-up water pump this moment takes out the water in with the water tank and send into in connecting pipe and the inlet tube, the rivers of connecting pipe inner chamber move can cool off the roller shell, and the water in the inlet tube passes through the shower nozzle and spouts to the mounting panel inner chamber, restart the air-blower this moment, the air-blower produces decurrent wind-force, decurrent wind-force is with the moist air suction of two sets of mounting panel inner chambers, and between humid air passes through the venthole outflow, the drying layer can dry it, low temperature air after the drying spouts and cools down roller shell and raw materials to the roller shell outer wall, can avoid shower nozzle spun water directly to spatter the drying layer outer wall under the blockking of manger plate, reduce.

Drawings

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

fig. 2 is the schematic view of the connection between the mounting plate and the water inlet pipe of the present invention.

In the figure: 1. a side plate; 2. a support leg; 3. mounting a plate; 4. a transverse plate; 5. a blower; 6. mounting blocks; 7. a connecting pipe; 8. a water pipe; 9. a driven gear; 10. a motor; 11. a gear; 12. a roller sleeve; 13. a water inlet pipe; 14. a spray head; 15. mounting grooves; 16. a material passing channel; 17. a water retaining orifice plate; 18. drying the layer; 19. a water drain hole; 20. an air outlet; 21. a positioning groove; 22. a positioning assembly; 23. a fixed block; 24. a return spring; 25. t-shaped inserted bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-2, the present invention provides a technical solution: a casting roll cooling device for a casting and rolling machine comprises a left group of side plates 1 and a right group of side plates 1, a front group of supporting legs 2 and a rear group of supporting legs 2 are welded on the outer walls of the bottoms of the side plates 1, mounting plates 3 are welded on the front sides and the rear sides of the two groups of side plates 1, a left side outer wall of each side plate 1 is provided with a left through groove and a right through groove, an upper group of mounting block 6 and a lower group of mounting block 6 are connected in the grooves in a sliding mode, the centers of the two groups of mounting blocks 6 on the same sides of the left side and the right side are connected with connecting pipes 7 through bearings, the left end and the right end of each connecting pipe 7 respectively extend to the outer walls of the left side and the right side of each side plate 1, the two ends of each connecting pipe 7 are connected with water pipes 8 through rotary joints, the outer wall of the part, located on the right side of the two groups of side plates 1, of the connecting pipe 7 is sleeved with driven gears 9, opposite ends of the upper and lower groups of driven gears 9 are meshed, the top of the outer wall of the right side of the two groups of side plates 1 is provided with a motor 10, the length of a roller sleeve 12 is two thirds of the length of the mounting plate 3, the length of a material passing channel 16 is three fourths of the length of the roller sleeve 12, the motor 10 drives a gear 11 and the driven gears 9 to rotate, the driven gears 9 drive the connecting pipe 7 and the roller sleeve 12 to rotate to penetrate through raw materials between the two groups of roller sleeves 12 to be extruded, the right output end of the motor 10 is connected with the gear 11 through a coupler, the bottom of the gear 11 is meshed with the top of the driven gears 9, the outer wall, located on the part, located between the, the steam in the inner cavity of the mounting plate 3 is dried by the drying layer 18 and then flows out through the air outlet 20, the steam is sprayed to the outer wall of the roller sleeve 12, the roller sleeve 12 and the raw material are cooled, the left end of the water inlet pipe 13 extends to the outer wall of the left side of the mounting plate 3 and is connected with a water pump, the other end of the water pump is connected with a water tank, the water in the water tank is sent into the water inlet pipe 13 by the water pump, the outer wall of the bottom of the water inlet pipe 13 is uniformly provided with a spray head 14, the centers of the outer walls of the front side and the rear side of the mounting plate 3 are respectively provided with a front mounting groove 15 and a rear mounting groove 15, the raw material enters the inner sides of the two sets of mounting plates 3 through the front feeding channel 16 and is then extruded by the two sets of roller sleeves 12 and then is discharged through the rear feeding channel 16, the centers of the top inner, the effect of drying moist steam of the drying layer 18 is reduced, the outer wall of one side of the two groups of mounting plates 3 opposite to each other is uniformly provided with air outlets 20, the outer wall of the top of each mounting plate 3 is movably inserted with the drying layer 18, the material passing channel 16 needs to be pulled out when the mounting plates are disassembled, then the drying layer 18 can be pulled out upwards, the drying layer 18 can be conveniently replaced after long-time use, the bottom of the drying layer 18 extends to the inner cavity of each mounting plate 3, the inner wall of the bottom of each mounting plate 3 is provided with positioning grooves matched with the drying layer 18, the drying layer 18 is positioned on the inner sides of the two groups of water blocking hole plates 17, the outer wall of the bottom of each mounting plate 3 is provided with water drainage holes 19, the water channel drainage holes 19 of the inner cavity of each mounting plate 3 flow out, the water blocking hole plates 17 and the drying layer 18 are both provided with grooves matched with the material passing, during installation, the drying layer 18 is inserted first, then the material passing channel 16 is inserted, and the sliding positioning assembly 22 is inserted into the positioning groove 21 to fix the material passing channel 16 and the drying layer 18.

As shown in fig. 2, the positioning assembly 22 includes two sets of fixing blocks 23 arranged on the outer wall of the opposite side of the mounting plate 3, the fixing blocks 23 are located at the top of the mounting groove 15, the bottom of the fixing blocks 23 is connected with a return spring 24, the bottom of the connecting portion between the mounting plate 3 and the fixing blocks 23 is provided with a movable groove, the movable groove is connected with a T-shaped insertion rod 25 in a sliding manner, the bottom of the return spring 24 is fixedly connected with the top of the T-shaped insertion rod 25, the bottom of the T-shaped insertion rod 25 is connected with the positioning groove 21 in a sliding manner, when the material passing channel 16 is inserted, the return spring 24 is firstly squeezed, and when the material passing channel 16 is continuously inserted to enable the positioning groove 21 to be located at the bottom of the T-shaped insertion rod 25;

as shown in fig. 1, grooves are symmetrically arranged at the top of the outer wall of one side opposite to the two groups of side plates 1, transverse plates 4 are clamped in the two groups of grooves, an air blower 5 is arranged at the center of the outer wall of the bottom of the transverse plate 4, the air blower 5 generates downward wind force, the downward wind force sucks out moist air in the inner cavities of the two groups of mounting plates 3, and the moist air is sprayed to the outer wall of the roller sleeve 12 to cool the roller sleeve 12 and the raw materials;

as shown in fig. 2, the nozzles 14 are water mist nozzles, ten to fifteen groups of nozzles 14 are arranged on the left and right sides of the nozzles 14, the nozzles are adapted to the length of the mounting plate 3, the distance between two adjacent groups of nozzles 14 is kept between three and five centimeters, the two groups of nozzles 14 on the same side are splayed, the nozzles 14 spray water to the inner wall of one side far away from the air outlet 20, the amount of water sprayed to the outer wall of the drying layer 18 is reduced, and the service life of the drying layer 18 is prolonged;

as shown in fig. 1, three sets of auxiliary rods are hinged to the outer wall of the connecting pipe 7 between the mounting block 6 and the roller sleeve 12 in an annular array manner, three sets of chutes are arranged on the outer walls of the left side and the right side of the roller sleeve 12 in an annular array manner, and the chutes are clamped with the auxiliary rods to play a role of auxiliary support, so that the pressure of the roller sleeve 12 on the connecting pipe 7 is dispersed, and the connecting pipe 7 is prevented from deforming;

as shown in fig. 1, the outer wall of one side of two sets of installation blocks 6 on the same side is fixed and is provided with the threaded rod, and two sets of threaded rods pass through internal thread muffjoint from top to bottom, and rotatory internal thread bush can make two sets of threaded rods extend or shrink simultaneously to change the distance between two sets of installation blocks 6, and then change the distance between two sets of roller shell 12, change the raw materials specification that roller shell 12 extruded.

Example (b): when the device is used, the drying layer 18 is inserted into the mounting plate 3, the material passing channel 16 is inserted into the mounting groove 15, the material passing channel 16 and the drying layer 18 are fixed by the positioning assembly 22, the water in the water tank is pumped out by the water pump to be sent into the connecting pipe 7 and the water inlet pipe 13, the roller sleeve 12 is cooled by the water flowing of the inner cavity of the connecting pipe 7, the water in the water inlet pipe 13 is sprayed to the inner cavity of the mounting plate 3 through the spray head 14, the water in the inner cavity of the mounting plate 3 is discharged through the water discharge hole 19, the air blower 5 is restarted at the moment, the air blower 5 generates downward wind power, the downward wind power sucks out the moist air in the inner cavities of the two sets of mounting plates 3, and the moist air is sprayed.

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. A casting roll cooling device for a casting and rolling machine comprises a left side plate and a right side plate (1), and is characterized in that: the outer wall of the bottom of the side plate (1) is welded with a front group of supporting legs (2) and a rear group of supporting legs (2), the front side and the rear side of the side plate (1) are welded with mounting plates (3), the outer wall of the left side of the side plate (1) is provided with a groove which is communicated with the left side and the right side, the groove is internally and slidably connected with a lower group of mounting blocks (6), the centers of the two groups of mounting blocks (6) at the same side are connected with a connecting pipe (7) through bearings, the left end and the right end of the connecting pipe (7) respectively extend to the outer walls of the left side and the right side of the two groups of side plates (1), the two ends of the connecting pipe (7) are connected with a water pipe (8) through rotary joints, the water pipe (8) at the left side is connected with an external water pump, the other, the right side is provided with a motor (10) at the top of the outer wall of the right side of the side plate (1), the output end of the right side of the motor (10) is connected with a gear (11) through a coupling, the bottom of the gear (11) is meshed with the top of a top driven gear (9), the outer wall of the part, which is positioned between the two groups of side plates (1), of the connecting pipe (7) is sleeved with a roller sleeve (12), the top of the inner wall of the right side of the mounting plate (3) is provided with a groove, a water inlet pipe (13) is clamped in the groove, the left end of the water inlet pipe (13) extends to the outer wall of the left side of the mounting plate (3) and is connected with a water pump, the other end of the water pump is connected with a water tank, the outer wall of the bottom of the water inlet pipe (13, the mounting plate is characterized in that grooves are symmetrically arranged at the top and the bottom of the mounting plate (3) in the central symmetry mode, water retaining pore plates (17) are connected in two groups of grooves in a clamping mode, air outlet holes (20) are evenly formed in the outer wall of one side, opposite to the mounting plate (3), of the two groups of mounting plates, drying layers (18) are movably inserted into the outer wall of the top of the mounting plate (3), the bottoms of the drying layers (18) extend to the inner cavity of the mounting plate (3), positioning grooves matched with the drying layers (18) are formed in the inner wall of the bottom of the mounting plate (3), the drying layers (18) are located on the inner sides of the two groups of water retaining pore plates (17), water drainage holes (19) are formed in the outer wall of the bottom of the mounting plate (3), the water drainage holes (19) are located on the outer sides of the two groups of water retaining pore plates (17), grooves matched with the material passing channel (, and a positioning component (22) is connected in the positioning groove (21) in a sliding manner.

2. A casting roll cooling apparatus for a caster according to claim 1, wherein: locating component (22) includes fixed block (23) that two sets of mounting panel (3) carried on the back one side outer wall mutually and set up, fixed block (23) are located mounting groove (15) top, fixed block (23) bottom is connected with reset spring (24), mounting panel (3) are provided with the activity groove with fixed block (23) coupling portion's bottom, and sliding connection has T type inserted bar (25) in the activity groove, reset spring (24) bottom and T type inserted bar (25) top fixed connection, T type inserted bar (25) bottom and positioning groove (21) sliding connection.

3. A casting roll cooling apparatus for a caster according to claim 1, wherein: the top symmetry of the relative one side outer wall of curb plate (1) is provided with the recess, and has block in two sets of recesses and have diaphragm (4), diaphragm (4) bottom outer wall center is provided with air-blower (5).

4. A casting roll cooling apparatus for a caster according to claim 1, wherein: the spray heads (14) are water mist spray heads, the spray heads (14) are arranged in ten to fifteen groups on the left and right, and the two groups of spray heads (14) on the same side in the front and back are splayed.

5. A casting roll cooling apparatus for a caster according to claim 1, wherein: the outer wall annular array that connecting pipe (7) are located between installation piece (6) and roller shell (12) part articulates there are three groups of auxiliary rods, the equal annular array of roller shell (12) left and right sides outer wall is provided with three groups of spouts, and spout and auxiliary rod joint.

6. A casting roll cooling apparatus for a caster according to claim 1, wherein: two sets of from top to bottom homonymy the relative one side outer wall of installation piece (6) is fixed and is provided with the threaded rod, and upper and lower two sets of threaded rod pass through internal thread muffjoint.