Segmented quenching equipment for roller

Abstract

The utility model relates to the technical field of roller quenching, in particular to roller segmented quenching equipment which comprises an equipment bottom plate, a spraying assembly is arranged above the equipment bottom plate, a clamping assembly is arranged above the equipment bottom plate, the spraying assembly comprises a movable frame body, the movable frame body is fixedly connected above the equipment bottom plate, and the clamping assembly is arranged above the movable frame body. And an electric sliding block is slidably connected to the interior of the movable frame body, and a supporting rod is fixedly connected to the upper portion of the electric sliding block. According to the segmented quenching equipment for the roller, by installing the spraying assembly, when the roller needs to be subjected to segmented quenching, an electric sliding block in a movable frame can move left and right according to setting, so that a supporting rod and an extension rod on the upper portion can also move, and an electric water spraying head is made to conduct automatic segmented quenching; and then, the movable part is arranged, so that the extension rod on the upper portion can be conveniently opened, convenience is provided for placing and detaching the roller, and then the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of roller quenching, in particular to a roller segmented quenching device. Background Art

[0002] The roller is mainly composed of three parts: the roller body, the roller neck and the shaft head. The roller body is the middle part of the roller that actually participates in rolling the metal. It has a smooth cylindrical or grooved surface. The roller neck is installed in the bearing and transmits the rolling force to the frame through the bearing seat and the pressing device. In the production process of the roller, in order to improve the quality of the roller, it needs to be quenched, so a roller segmented quenching equipment is required.

[0003] The existing roll quenching equipment is generally a quenching pool, which performs overall quenching on the roll. In order to improve the performance of the roll, the roll body must be quenched in sections. At this time, the staff is required to hold a water spray pipe to quench it in sections, which increases the workload. Utility Model Content

[0004] The purpose of the utility model is to provide a roller segmented quenching device to solve the problem that the existing roller quenching device proposed in the above background technology is generally a quenching pool, which performs overall quenching on the roller. In order to improve the performance of the roller, the roller body must be segmented quenched. At this time, the staff needs to hold a water spray pipe to perform segmented quenching, thereby increasing the workload. To achieve the above purpose, the utility model provides the following technical solutions: a roller segmented quenching device, including a device bottom plate, a spray assembly is arranged above the device bottom plate, a clamping assembly is arranged above the device bottom plate, the spray assembly includes a moving frame, the moving frame is fixedly connected to the top of the device bottom plate, an electric slider is slidably connected inside the moving frame, a support rod is fixedly connected to the top of the electric slider, a movable part is fixedly connected to the top of the support rod, an extension rod is fixedly connected to the other end of the movable part, and an electric water spray head is fixedly connected to the bottom of the extension rod.

[0005] Further preferably, the spray assembly also includes a water storage tank, which is fixedly connected to the top of the equipment base plate, the top of the water storage tank is fixedly connected to a water inlet pipe, the bottom of the outer wall of the water storage tank is fixedly connected to a water outlet pipe, the other end of the electric water spray head is fixedly connected to a water supply pipe, the water supply pipe is connected to the water outlet pipe, and the top of the equipment base plate is fixedly connected to a water receiving pool. By installing the spray assembly, when the rolling mill rollers need to be quenched in sections, the electric slider inside the moving frame will move left and right according to the setting, so that the upper support rod and extension rod can also move, thereby allowing the electric water spray head to perform automatic segmented quenching, and then the setting of the movable parts facilitates the opening of the upper extension rod, which provides convenience for placing and disassembling the rolling mill rollers, thereby reducing the workload of the staff.

[0006] Further preferably, the clamping assembly includes a clamping frame, the clamping frame is fixedly connected to the top of the bottom plate of the equipment, a rotating motor is fixedly connected to the inside of the clamping frame, and a rotating block is fixedly connected to the transmission end of the rotating motor. By installing the clamping assembly, the rotating motor in the clamping frame can be rotated to drive the rotating block at the transmission end to rotate, so that the rolling roller clamped in the middle of the pneumatic chuck rotates accordingly.

[0007] Further preferably, the clamping assembly also includes a gas tank, which is movably connected to the inside of the clamping frame, a pneumatic chuck is provided on one side of the rotating block, and a heat dissipation net is fixedly connected to one side of the clamping frame. The gas tank then provides power for the pneumatic chuck to clamp the rolling mill, and the heat dissipation net provides a heat dissipation window for the rotating motor, so that the rolling mill can be firmly fixed above the water receiving pool to receive quenching, thereby improving the quenching efficiency.

[0008] Further preferably, a CNC table is fixedly connected to one side of the clamping frame, a CNC module is fixedly installed inside the CNC table, a control panel is fixedly connected to the front of the CNC table, a display screen is fixedly connected to the inside of the control panel, and operation buttons are fixedly connected to the inside of the control panel. By installing the CNC table, the display screen and operation buttons in the control panel can be used to operate and set the electric slider and electric sprinkler head in the spray assembly, and the start and shut down of the rotating motor and pneumatic chuck in the clamping assembly can also be controlled, thereby providing convenience for the staff.

[0009] Further preferably, a drainage hole is provided at the bottom of the inner wall of the water receiving pool, and a movable door is provided on one side of the water receiving pool. By installing the drainage hole, the water used for roller quenching can fall into the water receiving pool after contacting the roller, and then be discharged from the drainage hole, thereby preventing water turbulence.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, by installing the spray assembly, when the rolling roller needs to be quenched in sections, the electric slider inside the movable frame will move left and right according to the setting, so that the upper support rod and extension rod can also move, so that the electric sprinkler head can automatically perform section quenching. Then the setting of the movable part facilitates the opening of the upper extension rod, which provides convenience for placing and disassembling the rolling roller, thereby reducing the workload of the staff.

[0012] In the utility model, by installing the clamping assembly, the rotating motor in the clamping frame can be rotated to drive the rotating block at the transmission end to rotate, so that the roller clamped in the middle of the pneumatic chuck rotates accordingly, and then the air tank provides the pneumatic chuck with power to clamp the roller, and the heat dissipation net provides a heat dissipation window for the rotating motor, so that the roller can be firmly fixed above the water receiving pool to receive quenching, thereby improving the quenching efficiency.

[0013] In the utility model, by installing a CNC table, the display screen and operation buttons in the control panel can be used to operate and set the electric slider and the electric water spray head in the spray assembly. At the same time, the start and stop of the rotating motor and the pneumatic chuck in the clamping assembly can also be controlled, thereby providing convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0016] Figure 3 It is a right side structural schematic diagram of the utility model;

[0017] Figure 4 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 5 It is a schematic diagram of the detailed structure of a local section of the utility model.

[0019] In the figure: 1. Equipment bottom plate; 2. Spray assembly; 201. Moving frame; 202. Electric slider; 203. Support rod; 204. Movable part; 205. Extension rod; 206. Electric sprinkler head; 207. Water storage tank; 208. Water inlet pipe; 209. Water outlet pipe; 210. Water pipe; 211. Water receiving pool; 3. Clamping assembly; 301. Clamping frame; 302. Rotating motor; 303. Rotating block; 304. Gas tank; 305. Pneumatic chuck; 306. Heat dissipation net; 4. CNC table; 5. CNC module; 6. Control panel; 7. Display screen; 8. Operation button; 9. Drain hole; 10. Movable door. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 5 The utility model provides a technical solution: a roller segmented quenching equipment, including an equipment bottom plate 1, a spray assembly 2 is arranged above the equipment bottom plate 1, a clamping assembly 3 is arranged above the equipment bottom plate 1, the spray assembly 2 includes a movable frame 201, the movable frame 201 is fixedly connected to the top of the equipment bottom plate 1, an electric slider 202 is slidably connected inside the movable frame 201, a support rod 203 is fixedly connected above the electric slider 202, a movable part 204 is fixedly connected to the top of the support rod 203, an extension rod 205 is fixedly connected to the other end of the movable part 204, and an electric water spray head 206 is fixedly connected to the bottom of the extension rod 205.

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, the spray assembly 2 also includes a water storage tank 207, which is fixedly connected to the top of the equipment base plate 1. The top of the water storage tank 207 is fixedly connected to a water inlet pipe 208, and the bottom of the outer wall of the water storage tank 207 is fixedly connected to a water outlet pipe 209. The other end of the electric water spray head 206 is fixedly connected to a water supply pipe 210, and the water supply pipe 210 is connected to the water outlet pipe 209. A water receiving pool 211 is fixedly connected to the top of the equipment base plate 1. By installing the spray assembly 2, when the roller needs to be quenched in sections, the electric slider 202 inside the movable frame 201 will move left and right according to the setting, so that the upper support rod 203 and the extension rod 205 can also move, so that the electric water spray head 206 can automatically perform segmented quenching, and then the setting of the movable part 204 facilitates the opening of the upper extension rod 205, which provides convenience for placing and disassembling the roller.

[0023] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, the clamping assembly 3 includes a clamping frame 301, which is fixedly connected to the top of the equipment base plate 1. A rotating motor 302 is fixedly connected inside the clamping frame 301, and a rotating block 303 is fixedly connected to the transmission end of the rotating motor 302. By installing the clamping assembly 3, the rotating motor 302 in the clamping frame 301 can be rotated to drive the rotating block 303 at the transmission end to rotate, so that the roller clamped in the middle of the pneumatic chuck 305 rotates accordingly.

[0024] In this embodiment, Figure 1 , Figure 4 and Figure 5As shown, the clamping assembly 3 also includes a gas tank 304, which is movably connected to the inside of the clamping frame 301, a pneumatic chuck 305 is provided on one side of the rotating block 303, and a heat dissipation net 306 is fixedly connected to one side of the clamping frame 301. The gas tank 304 provides power for the pneumatic chuck 305 to clamp the rolling mill, and the heat dissipation net 306 provides a heat dissipation window for the rotating motor 302, so that the rolling mill can be firmly fixed above the water receiving pool 211 for quenching.

[0025] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, a numerical control table 4 is fixedly connected to one side of the clamping frame 301, a numerical control module 5 is fixedly installed inside the numerical control table 4, a control panel 6 is fixedly connected to the front of the numerical control table 4, a display screen 7 is fixedly connected inside the control panel 6, and an operation button 8 is fixedly connected inside the control panel 6. By installing the numerical control table 4, the display screen and the operation buttons 8 in the control panel 6 can be used to operate and set the electric slider 202 and the electric sprinkler head 206 in the spray assembly 2, and the start and stop of the rotating motor 302 and the pneumatic chuck 305 in the clamping assembly 3 can also be controlled.

[0026] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, a drainage hole 9 is provided at the bottom of the inner wall of the water receiving pool 211, and a movable door 10 is provided on one side of the water receiving pool 211. By installing the drainage hole 9, the water used for roller quenching can fall into the water receiving pool 211 after contacting the roller, and then be discharged from the drainage hole 9.

[0027] The use method and advantages of the utility model: When the roller segmented quenching equipment is used, the working process is as follows:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, firstly, by installing the spray assembly 2, when the roller needs to be quenched in sections, the electric slider 202 inside the movable frame 201 will move left and right according to the setting, so that the upper support rod 203 and the extension rod 205 can also move, so that the electric water spray head 206 can automatically perform segmented quenching. Then, the setting of the movable part 204 facilitates the opening of the upper extension rod 205, which provides convenience for placing and removing the roller. Then, by installing the clamping assembly 3, the rotating motor 302 in the clamping frame 301 can be rotated to drive the rotating block 303 at the transmission end to rotate, so that the roller clamped in the middle of the pneumatic chuck 305 rotates accordingly, and then the pneumatic chuck 305 rotates. The tank 304 provides the power for the pneumatic chuck 305 to clamp the roll, and the heat dissipation net 306 provides a heat dissipation window for the rotating motor 302, so that the roll can be firmly fixed above the water receiving pool 211 to receive quenching. Then, by installing the CNC table 4, the display screen and 7 operation buttons 8 in the control panel 6 can be used to operate and set the electric slider 202 and the electric water spray head 206 in the spray assembly 2, and the start and stop of the rotating motor 302 and the pneumatic chuck 305 in the clamping assembly 3 can also be controlled. Then, by installing the drainage hole 9, the water used for roll quenching can fall into the water receiving pool 211 after contacting the roll, and then be discharged from the drainage hole 9.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A roller segmented quenching device, comprising a device bottom plate (1), characterized in that: A spray assembly (2) is arranged above the device bottom plate (1), a clamping assembly (3) is arranged above the device bottom plate (1), the spray assembly (2) comprises a movable frame (201), the movable frame (201) is fixedly connected above the device bottom plate (1), an electric slider (202) is slidably connected inside the movable frame (201), a support rod (203) is fixedly connected above the electric slider (202), a movable part (204) is fixedly connected to the top of the support rod (203), an extension rod (205) is fixedly connected to the other end of the movable part (204), and an electric water spray head (206) is fixedly connected to the bottom of the extension rod (205).

2. The roller segment quenching equipment according to claim 1, characterized in that: The spray assembly (2) further comprises a water storage tank (207), wherein the water storage tank (207) is fixedly connected to the top of the equipment base plate (1), the top of the water storage tank (207) is fixedly connected to a water inlet pipe (208), the bottom of the outer wall of the water storage tank (207) is fixedly connected to a water outlet pipe (209), the other end of the electric water spray head (206) is fixedly connected to a water delivery pipe (210), the water delivery pipe (210) is connected to the water outlet pipe (209), and the top of the equipment base plate (1) is fixedly connected to a water receiving pool (211).

3. The roller segment quenching equipment according to claim 1, characterized in that: The clamping assembly (3) comprises a clamping frame (301), wherein the clamping frame (301) is fixedly connected to the top of the device bottom plate (1), a rotating motor (302) is fixedly connected inside the clamping frame (301), and a rotating block (303) is fixedly connected to the transmission end of the rotating motor (302).

4. The roller segment quenching equipment according to claim 3 is characterized in that: The clamping assembly (3) further comprises a gas tank (304), wherein the gas tank (304) is movably connected to the inside of the clamping frame (301), a pneumatic chuck (305) is provided on one side of the rotating block (303), and a heat dissipation net (306) is fixedly connected to one side of the clamping frame (301).

5. The roller segmented quenching equipment according to claim 3 is characterized in that: A numerical control table (4) is fixedly connected to one side of the clamping frame (301), a numerical control module (5) is fixedly installed inside the numerical control table (4), a control panel (6) is fixedly connected to the front of the numerical control table (4), a display screen (7) is fixedly connected to the inside of the control panel (6), and an operation button (8) is fixedly connected to the inside of the control panel (6).

6. The roller segment quenching equipment according to claim 2, characterized in that: A drainage hole (9) is provided at the bottom of the inner wall of the water receiving pool (211), and a movable door (10) is provided on one side of the water receiving pool (211).

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