CN212199351U

CN212199351U - Spray quenching device for machining wear-resistant roller

Info

Publication number: CN212199351U
Application number: CN202020898787.9U
Authority: CN
Inventors: 裴力新; 裴池平; 钱亚红
Original assignee: Jiangsu Longfu Heavy Industry Machinery Co Ltd
Current assignee: Jiangsu Longfu Heavy Industry Machinery Co Ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-12-22
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a wear-resisting type roller processing is with spraying guenching unit, including quenching frame and roll body, the equal fixed mounting in the left and right sides of quenching frame inner wall has electric telescopic handle, electric telescopic handle's other end fixedly connected with fixed plate, the opposite side fixed mounting of fixed plate has the shower nozzle, the left and right sides of quenching frame all is through fixed block fixedly connected with atomizer, the pipeline of atomizer export passes through pipe connection ware fixedly connected with long tube, the other end and the shower nozzle fixed connection of long tube, the equal fixed mounting in lower part of the quenching frame left and right sides has the pump machine. The utility model discloses a pump machine, atomizer, electric telescopic handle, shower nozzle, long tube, first runner, slide, second runner, servo motor, threaded rod, thread bush, double-shaft motor, connecting rod and spout are mutually supported, have solved present spray quenching device and can only process the roll of a diameter, the problem that people used not convenient for.

Description

Spray quenching device for machining wear-resistant roller

Technical Field

The utility model relates to a roll processing technology field specifically is a wear-resisting type spray quenching device for roll processing.

Background

The roll is the main working part and tool of the rolling mill for continuous plastic deformation of metal, and the roll body is the middle part of the roll actually participating in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is installed in the bearing to pass rolling force to the frame through bearing frame and screwdown, the drive end spindle nose links to each other with the gear seat through the connecting axle, transmits the turning moment of motor for the roll, and the roll can be arranged in two rolls, three rolls, four rolls or the form of multiroll in the rolling mill frame, and the roll needs to use spray quenching device in the course of working, but present spray quenching device can only process the roll of a diameter, and the people's use of being not convenient for, for this reason, we provide a wear-resisting type spray quenching device for roll processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting type roller processing is with spraying guenching unit possesses the advantage that can use the roll of different diameters, has solved present spraying guenching unit and can only process the roll of a diameter, the problem that people used not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a spray quenching device for processing a wear-resistant roller comprises a quenching frame and a roller body, wherein electric telescopic rods are fixedly arranged on the left side and the right side of the inner wall of the quenching frame, a fixed plate is fixedly connected with the other ends of the electric telescopic rods, a nozzle is fixedly arranged on the other side of the fixed plate, atomizers are fixedly connected on the left side and the right side of the quenching frame through fixed blocks, a pipeline of an atomizer outlet is fixedly connected with a long pipe through a pipeline connector, the other end of the long pipe is fixedly connected with the nozzle, a pump is fixedly arranged on the lower portions of the left side and the right side of the quenching frame, a mounting groove is formed in an inner cavity of the quenching frame, an opening is formed between the top of the mounting groove and the bottom of the inner wall of the quenching frame, a double-shaft motor is fixedly arranged at, the utility model discloses a roller mill, including the roller body, the outer surface threaded connection of threaded rod has the thread bush, the top fixedly connected with connecting rod of thread bush, the top of connecting rod runs through the opening and extends to the upper end of quenching frame inner wall bottom, the top fixedly connected with fixed station of connecting rod, the top of biax motor left end fixed station has the second runner through the support mounting, the positive fixed mounting of second runner support has servo motor, servo motor's output shaft and second runner fixed connection, the top of biax motor right-hand member fixed station has first runner through the support mounting, the surface contact of roller body and first runner and second runner.

Preferably, the water suction port of the pump is fixedly connected with an external water pipe, and the water outlet of the pump is fixedly connected with the inlet of the atomizer.

Preferably, the lower part of the inner wall of the quenching frame is fixedly connected with a sliding plate, the inner cavity of the fixed platform is provided with a sliding chute, and the sliding plate is in sliding connection with the inner cavity of the sliding chute.

Preferably, the right-hand member fixed mounting who quenches the frame openly has the PLC controller, the output of PLC controller respectively with pump machine, electric telescopic handle, servo motor and double-shaft motor's input electric connection.

Preferably, the bottom of the quenching frame is fixedly connected with a shock pad, and the bottom of the shock pad is provided with anti-skid lines.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model can drive the second rotating wheel to rotate through the servo motor, and can drive the roller body to rotate under the matching of the first rotating wheel, utilize the pump machine to suck out the water of the external water pipe and send the water into the atomizer, utilize the atomizer to atomize the water and utilize the nozzle to spray the atomized water on the roller body, thereby achieving the spray quenching effect, utilize the double-shaft motor to drive the threaded rod to rotate, utilize the sliding plate, the connecting rod and the sliding groove to prevent the threaded sleeve from rotating, thereby driving the fixed platform to move left and right, and the sliding plate can also play the role of bearing, when the fixed platform moves, the distance between the first rotating wheel and the second rotating wheel can be changed, thereby facilitating the use of the roller bodies with different diameters, and utilize the electric telescopic rod to drive the nozzle to move left and right, thereby facilitating the spray quenching of the roller bodies with different diameters by people, solves the problem that the prior spray quenching device can only process the roller with one diameter and is not convenient for people to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

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

FIG. 2 is a schematic sectional view of the present invention in a front view;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a quenching frame; 2. a pump machine; 3. an atomizer; 4. an electric telescopic rod; 5. a spray head; 6. a roll body; 7. a fixing plate; 8. a long tube; 9. a PLC controller; 10. a first runner; 11. a slide plate; 12. a fixed table; 13. a second runner; 14. a servo motor; 15. a port; 16. mounting grooves; 17. a threaded rod; 18. a threaded sleeve; 19. a double-shaft motor; 20. a connecting rod; 21. a chute.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a quenching frame 1, pump machine 2, atomizer 3, electric telescopic handle 4, shower nozzle 5, roll body 6, fixed plate 7, long tube 8, PLC controller 9, first runner 10, slide 11, fixed station 12, second runner 13, servo motor 14, opening 15, mounting groove 16, threaded rod 17, thread bush 18, double-shaft motor 19, connecting rod 20 and spout 21 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a spray quenching device for wear-resistant roller processing comprises a quenching frame 1 and a roller body 6, wherein electric telescopic rods 4 are fixedly arranged on the left side and the right side of the inner wall of the quenching frame 1, the other end of each electric telescopic rod 4 is fixedly connected with a fixing plate 7, a nozzle 5 is fixedly arranged on the other side of each fixing plate 7, atomizers 3 are fixedly connected on the left side and the right side of the quenching frame 1 through fixing blocks, a pipeline at the outlet of each atomizer 3 is fixedly connected with a long pipe 8 through a pipeline connector, the other end of each long pipe 8 is fixedly connected with the nozzle 5, pump machines 2 are fixedly arranged on the lower portions of the left side and the right side of the quenching frame 1, a water suction port of each pump machine 2 is fixedly connected with an external water pipe, a water outlet of each pump machine 2 is fixedly connected with an inlet of each atomizer 3, an installation groove 16 is formed in the, a double-shaft motor 19 is fixedly installed at the middle end of the bottom of an inner cavity of the installation groove 16, a threaded rod 17 is fixedly connected with an output shaft of the double-shaft motor 19, a threaded sleeve 18 is connected with the outer surface of the threaded rod 17 through threads, a connecting rod 20 is fixedly connected with the top of the threaded sleeve 18, the top of the connecting rod 20 penetrates through the through hole 15 and extends to the upper end of the bottom of the inner wall of the quenching frame 1, a fixed table 12 is fixedly connected with the top of the connecting rod 20, a sliding plate 11 is fixedly connected with the lower part of the inner wall of the quenching frame 1, a sliding groove 21 is formed in the inner cavity of the fixed table 12, the sliding plate 11 is in sliding connection with the inner cavity of the sliding groove 21, a second rotating wheel 13 is installed at the top of a left end fixed table 12 of the double-shaft motor 19 through a support, a servo motor 14, the roller body 6 is in contact with the surfaces of the first rotating wheel 10 and the second rotating wheel 13, the second rotating wheel 13 can be driven to rotate through the servo motor 14, the roller body 6 can be driven to rotate under the cooperation of the first rotating wheel 10, the pump 2 can suck out water of an external water pipe and send the water into the atomizer 3, the atomizer 3 atomizes the water and sprays the atomized water on the roller body 6 through the spray head 5 to achieve the effect of spray quenching, the threaded rod 17 can be driven to rotate through the double-shaft motor 19, the sliding plate 11, the connecting rod 20 and the sliding groove 21 can prevent the threaded sleeve 18 from rotating, so that the fixed table 12 can be driven to move left and right, the sliding plate 11 can also play a role in bearing, when the fixed table 12 moves, the distance between the first rotating wheel 10 and the second rotating wheel 13 can be changed, and the roller bodies 6 with different diameters can be conveniently used, and utilize electric telescopic handle 4, can drive and remove about shower nozzle 5, thereby make things convenient for people to carry out the spray quenching to the roll body 6 of different diameters, it can only process the roll of a diameter to have solved present spray quenching device, the problem that people used not convenient for, the positive right-hand member fixed mounting of quenching frame 1 has PLC controller 9, PLC controller 9's output respectively with pump machine 2, electric telescopic handle 4, servo motor 14 and double-shaft motor 19's input electric connection, the bottom fixedly connected with shock pad of quenching frame 1, the bottom of shock pad is provided with anti-skidding line.

When in use, the second rotating wheel 13 can be driven to rotate by the servo motor 14, the roller body 6 can be driven to rotate under the coordination of the first rotating wheel 10, the water of an external water pipe can be sucked out and sent into the atomizer 3 by the pump 2, the water is atomized by the atomizer 3 and sprayed on the roller body 6 by the nozzle 5, the spray quenching effect is achieved, the threaded rod 17 can be driven to rotate by the double-shaft motor 19, the threaded sleeve 18 can be prevented from rotating by the sliding plate 11, the connecting rod 20 and the sliding groove 21, the fixed platform 12 can be driven to move left and right, the sliding plate 11 can also play a role in bearing, when the fixed platform 12 moves, the distance between the first rotating wheel 10 and the second rotating wheel 13 can be changed, the roller bodies 6 with different diameters can be conveniently used, and the nozzle 5 can be driven to move left and right by the electric telescopic rod 4, thereby facilitating the spray quenching of the roller bodies 6 with different diameters by people and solving the problem that the prior spray quenching device can only process the roller with one diameter and is not convenient for people to use.

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 wear-resisting type is spray quenching device for roll processing, includes quenching frame (1) and roll body (6), its characterized in that: the quenching device is characterized in that electric telescopic rods (4) are fixedly mounted on the left side and the right side of the inner wall of the quenching frame (1), a fixing plate (7) is fixedly connected to the other end of each electric telescopic rod (4), a spray nozzle (5) is fixedly mounted on the other side of the fixing plate (7), atomizers (3) are fixedly connected to the left side and the right side of the quenching frame (1) through fixing blocks, a pipeline of an outlet of each atomizer (3) is fixedly connected with a long pipe (8) through a pipeline connector, the other end of each long pipe (8) is fixedly connected with the spray nozzle (5), pumps (2) are fixedly mounted on the lower portions of the left side and the right side of the quenching frame (1), a mounting groove (16) is formed in an inner cavity of the quenching frame (1), a through hole (15) is formed between the top of the mounting groove (16) and the bottom of the inner wall of the quenching frame (1, the output shaft of the double-shaft motor (19) is fixedly connected with a threaded rod (17), the outer surface of the threaded rod (17) is in threaded connection with a threaded sleeve (18), the top of the threaded sleeve (18) is fixedly connected with a connecting rod (20), the top of the connecting rod (20) penetrates through the through hole (15) and extends to the upper end of the bottom of the inner wall of the quenching frame (1), the top of the connecting rod (20) is fixedly connected with a fixed table (12), the top of the fixed table (12) at the left end of the double-shaft motor (19) is provided with a second rotating wheel (13) through a bracket, a servo motor (14) is fixedly arranged on the front surface of the second rotating wheel (13) bracket, the output shaft of the servo motor (14) is fixedly connected with the second rotating wheel (13), the top of the right end fixing table (12) of the double-shaft motor (19) is provided with a first rotating wheel (10) through a bracket, the roller body (6) is in contact with the surfaces of the first runner (10) and the second runner (13).

2. The spray quenching device for processing the wear-resistant roller as claimed in claim 1, wherein: the water suction port of the pump (2) is fixedly connected with an external water pipe, and the water outlet of the pump (2) is fixedly connected with the inlet of the atomizer (3).

3. The spray quenching device for processing the wear-resistant roller as claimed in claim 1, wherein: the lower part of the inner wall of the quenching frame (1) is fixedly connected with a sliding plate (11), the inner cavity of the fixed platform (12) is provided with a sliding groove (21), and the sliding plate (11) is in sliding connection with the inner cavity of the sliding groove (21).

4. The spray quenching device for processing the wear-resistant roller as claimed in claim 1, wherein: the right-hand member fixed mounting that quenches frame (1) is positive has PLC controller (9), the output of PLC controller (9) respectively with pump machine (2), electric telescopic handle (4), servo motor (14) and double-shaft motor (19) input electric connection.

5. The spray quenching device for processing the wear-resistant roller as claimed in claim 1, wherein: the bottom fixedly connected with shock pad of quenching frame (1), the bottom of shock pad is provided with anti-skidding line.