Roller heat treatment equipment

Abstract

The utility model discloses roller heat treatment equipment, which relates to the technical field of metallurgical roller equipment and comprises a box body, the bottom of the box body is fixedly connected with a support column, the front side of the box body is provided with a box door, the bottom of the box body is provided with a rotating mechanism, the top of the rotating mechanism is provided with a clamping mechanism, and two groups of auxiliary mechanisms are arranged above the clamping mechanism. The two auxiliary mechanisms are installed in the two side walls of the box body respectively, heating mechanisms are arranged on the inner walls of the front side and the rear side of the box body, and each auxiliary mechanism comprises a threaded pipe which is fixedly connected into the side wall of the box body. The device has the beneficial effects that a threaded rod is rotated through a rotary disc, so that a mounting frame is driven to move, then rollers are driven to move, a connecting plate can be driven to move through movement of the mounting frame, a sliding block is driven to slide at the bottom of a fixing plate, and then the mounting frame is assisted to move until the rollers make contact with the surface of a roller; and the roller can rotate more stably, and inclination is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgical roller equipment, in particular to roller heat treatment equipment. Background Art

[0002] With the continuous development of modern metallurgical industry, the performance and quality requirements for rolls are getting higher and higher. In order to improve the internal structure and performance of rolls, enhance the hardness, wear resistance and toughness of rolls, etc., the rolls need to be heated, kept warm and cooled. Therefore, roll heat treatment equipment is needed to improve the performance of rolls.

[0003] For example, the patent document with the announcement number CN218175057U discloses a roller heat treatment equipment. Through the fixed frame structure provided inside the treatment box, the roller is placed inside the fixed frame through the lifting equipment, and the adjusting rod is slid by the handle, the bottom of the roller is fixed by the clamping plate, and the top of the roller is fixed by pressing down with the fixing plate on the top, so that the roller will not shake during the heating process, reducing the occurrence of accidents during production and ensuring the safety of operators.

[0004] During use, although the above patent is provided with a clamping plate and a fixing plate to fix the bottom and the top of the roller, the roller is relatively heavy and the fixing plate on the top cannot limit the position of the roller and can only press down to hold the roller tight. Therefore, the roller may tilt or even fall over during rotation, which is not conducive to heat treatment. Utility Model Content

[0005] The purpose of the utility model is to provide a roller heat treatment device in order to solve the above problems.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0007] A roller heat treatment equipment comprises a box body, a support column is fixedly connected to the bottom of the box body, a box door is installed on the front side of the box body, a rotating mechanism is installed on the bottom of the box body, a clamping mechanism is arranged on the top of the rotating mechanism, two groups of auxiliary mechanisms are arranged above the clamping mechanism, the two groups of auxiliary mechanisms are respectively installed in the two side walls of the box body, the inner walls of the front and rear sides of the box body are both provided with heating mechanisms, the auxiliary mechanism comprises a threaded tube, the threaded tube is fixedly connected to the side wall of the box body, a threaded rod is threadedly connected in the threaded tube, a mounting frame is rotatably connected to one side of the threaded rod, a roller is rotatably connected to the mounting frame, a fixing plate is fixedly connected to the inner wall of one side of the box body, a sliding block is slidably connected to the bottom of the fixing plate, a connecting plate is fixedly connected to the bottom of the sliding block, and the bottom of the connecting plate is fixedly connected to the mounting frame.

[0008] Preferably, the connecting plate is an L-shaped plate made of aluminum alloy.

[0009] Preferably, a storage box for placing daily maintenance tools is fixedly connected to the top of the box body.

[0010] Preferably, the rotating mechanism comprises a motor, the motor is fixedly connected to the bottom of the box, a rotating disk is fixedly connected to the output shaft of the motor, and a plurality of connecting columns are fixedly connected to the top of the rotating disk.

[0011] Preferably, the clamping mechanism includes a mounting disc, which is fixedly connected to the top of the connecting column, and a bidirectional lead screw is installed on the bottom of the mounting disc through a bearing seat, and two threaded blocks are threadedly connected to the bidirectional lead screw, a sliding groove is opened in the mounting disc, and the threaded block is slidably connected in the sliding groove, and the top of the threaded block is fixedly connected to a top plate, and the top of the top plate is fixedly connected to a clamping plate.

[0012] Preferably, the heating mechanism comprises a mounting plate, the mounting plate is fixedly connected to the rear inner wall of the box body, the front side of the mounting plate is fixedly connected to a heating box, and the front side of the heating box is fixedly connected to a plurality of heating modules.

[0013] The beneficial effect is that the threaded rod is rotated by the turntable, thereby driving the mounting frame to move, and then driving the roller to move. The movement of the mounting frame can drive the connecting plate to move, thereby driving the sliding block to slide on the bottom of the fixed plate, and then assisting the mounting frame to move until the roller contacts the surface of the roller. Through the limiting support of the two sets of auxiliary mechanisms, the roller can rotate more smoothly to prevent tilting.

[0014] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0016] Figure 1 It is a three-dimensional diagram of a roller heat treatment device described in the utility model;

[0017] Figure 2 It is a front view of the internal structure of a box of a roller heat treatment equipment described in the utility model;

[0018] Figure 3 It is a three-dimensional diagram of a clamping mechanism of a roller heat treatment equipment described in the utility model;

[0019] Figure 4 It is a three-dimensional diagram of the auxiliary mechanism of the roller heat treatment equipment described in the utility model.

[0020] The description of the accompanying drawings is as follows: 1. Box body; 101. Support column; 102. Box door; 103. Storage box; 201. Motor; 202. Rotating disk; 203. Connecting column; 301. Mounting disk; 302. Bidirectional lead screw; 303. Threaded block; 304. Top plate; 305. Clamping plate; 306. Sliding groove; 401. Threaded tube; 402. Threaded rod; 403. Mounting frame; 404. Fixed plate; 405. Sliding block; 406. Connecting plate; 407. Roller; 501. Mounting plate; 502. Heating box; 503. Heating module. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] The utility model is further described below in conjunction with the accompanying drawings:

[0024] like Figure 1-Figure 4 As shown, a roller heat treatment equipment comprises a box body 1, the top of the box body 1 is connected with a storage box 103 for placing daily maintenance tools by bolts, the bottom of the box body 1 is welded with a support column 101, the front side of the box body 1 is installed with a box door 102, the bottom of the box body 1 is installed with a rotating mechanism for rotation, the top of the rotating mechanism is provided with a clamping mechanism for fixing the roller, two groups of auxiliary mechanisms for limiting are provided above the clamping mechanism, the two groups of auxiliary mechanisms are respectively installed in the two side walls of the box body 1, and the inner walls of the front and rear sides of the box body 1 are provided with heating mechanisms for heat treatment.

[0025] The auxiliary mechanism includes a threaded tube 401, which is welded to the side wall of the box body 1, a threaded rod 402 is threadedly connected in the threaded tube 401, a mounting frame 403 is rotatably connected to one side of the threaded rod 402 through a bearing, a roller 407 is rotatably connected to the mounting frame 403 through a bearing, a fixing plate 404 is welded to the inner wall of one side of the box body 1, a sliding block 405 is slidably connected to the bottom of the fixing plate 404, and a connecting plate 406 is connected to the bottom of the sliding block 405 through bolts, and the connecting plate 406 is an L-shaped plate made of aluminum alloy, and the bottom of the connecting plate 406 is The threaded rod 402 is connected to the mounting frame 403 by bolts, and the threaded rod 402 is rotated by the turntable, and the threaded rod 402 rotates and moves in the threaded tube 401, thereby driving the mounting frame 403 to move, and then driving the roller 407 to move. The movement of the mounting frame 403 can drive the connecting plate 406 to move, thereby driving the sliding block 405 to slide on the bottom of the fixed plate 404, and then assisting the movement of the mounting frame 403 until the roller 407 contacts the surface of the roller. Through the limit support of the two sets of auxiliary mechanisms, the roller can be more stable when rotating to prevent tilting.

[0026] The clamping mechanism includes a mounting disc 301, which is welded to the top of the connecting column 203. A bidirectional lead screw 302 is mounted on the bottom of the mounting disc 301 through a bearing seat. Two threaded blocks 303 are threadedly connected to the bidirectional lead screw 302. A sliding groove 306 is provided in the mounting disc 301. The threaded blocks 303 are slidably connected in the sliding groove 306. The top of the threaded block 303 is connected to a top plate 304 through bolts. The top of the top plate 304 is connected to a clamping plate 305 through bolts. The roller is placed on the top of the mounting disc 301 and between the two clamping plates 305. The bidirectional lead screw 302 is driven to rotate, thereby driving the two threaded blocks 303 to approach each other, and then the top plate 304 is used to drive the two clamping plates 305 to approach each other, so as to clamp and fix the roller. The rotating mechanism includes a motor 201, and the motor 201 is connected to the bottom of the box body 1 by bolts. The output shaft of the motor 201 is connected to a rotating disk 202 by a key, and a plurality of connecting columns 203 are welded on the top of the rotating disk 202. The movement of the motor 201 drives the rotating disk 202 to rotate, thereby driving the mounting disc 301 to rotate through the connecting columns 203, and then driving the roller clamped by the clamping plate 305 to rotate.

[0027] The heating mechanism includes a mounting plate 501, which is connected to the rear inner wall of the box body 1 by bolts, and the front side of the mounting plate 501 is connected to a heating box 502 by screws, and the front side of the heating box 502 is connected to multiple heating modules 503 by screws. The heating box 502 works to dissipate heat through the heating modules 503, thereby cooperating with the rotating mechanism to achieve comprehensive heating of the rollers.

[0028] Working principle: When in use, first open the box door 102, place the roller on the top of the mounting disc 301 and between the two clamping plates 305, then drive the two-way lead screw 302 to rotate through the turntable, thereby driving the two threaded blocks 303 to approach each other, and then use the top plate 304 to drive the two clamping plates 305 to approach each other, so as to clamp and fix the roller, and then rotate the threaded rod 402 through the turntable, and the threaded rod 402 rotates and moves in the threaded tube 401, thereby driving the mounting frame 403 to move, and then driving the roller 407 to move, and through the movement of the mounting frame 403, it can drive the connecting plate 4 06 moves, thereby driving the sliding block 405 to slide on the bottom of the fixed plate 404, and then the auxiliary mounting frame 403 moves until the roller 407 contacts the surface of the roller, and the two sets of auxiliary mechanism limit supports make the roller more stable during rotation to prevent tilting, and then the motor 201 moves to drive the rotating disk 202 to rotate, thereby driving the mounting disk 301 to rotate through the connecting column 203, and then driving the roller clamped by the clamping plate 305 to rotate, and at the same time, the heating box 502 works to dissipate heat through the heating module 503, so as to cooperate with the rotating mechanism to realize comprehensive heating of the roller.

[0029] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A roller heat treatment device, comprising a box (1), a support column (101) is fixedly connected to the bottom of the box (1), and a box door (102) is installed on the front side of the box (1), characterized in that: A rotating mechanism is installed at the bottom of the box (1), a clamping mechanism is arranged on the top of the rotating mechanism, two groups of auxiliary mechanisms are arranged above the clamping mechanism, the two groups of auxiliary mechanisms are respectively installed in the two side walls of the box (1), and heating mechanisms are arranged on the inner walls of the front and rear sides of the box (1); The auxiliary mechanism comprises a threaded tube (401), the threaded tube (401) being fixedly connected to the side wall of the box body (1), a threaded rod (402) being threadedly connected to the threaded tube (401), a mounting frame (403) being rotatably connected to one side of the threaded rod (402), a roller (407) being rotatably connected to the mounting frame (403), a fixing plate (404) being fixedly connected to the inner wall of one side of the box body (1), a sliding block (405) being slidably connected to the bottom of the fixing plate (404), a connecting plate (406) being fixedly connected to the bottom of the sliding block (405), and the bottom of the connecting plate (406) being fixedly connected to the mounting frame (403).

2. A roller heat treatment equipment according to claim 1, characterized in that: The connecting plate (406) is an L-shaped plate made of aluminum alloy.

3. A roller heat treatment equipment according to claim 1, characterized in that: A storage box (103) for storing daily maintenance tools is fixedly connected to the top of the box body (1).

4. The roller heat treatment equipment according to claim 1, characterized in that: The rotating mechanism comprises a motor (201), wherein the motor (201) is fixedly connected to the bottom of the box (1), a rotating disk (202) is fixedly connected to the output shaft of the motor (201), and a plurality of connecting columns (203) are fixedly connected to the top of the rotating disk (202).

5. A roller heat treatment equipment according to claim 4, characterized in that: The clamping mechanism comprises a mounting disc (301), wherein the mounting disc (301) is fixedly connected to the top of the connecting column (203), a bidirectional lead screw (302) is mounted on the bottom of the mounting disc (301) via a bearing seat, two threaded blocks (303) are threadedly connected to the bidirectional lead screw (302), a sliding groove (306) is provided in the mounting disc (301), the threaded block (303) is slidably connected in the sliding groove (306), the top of the threaded block (303) is fixedly connected to a top plate (304), and the top of the top plate (304) is fixedly connected to a clamping plate (305).

6. The roller heat treatment equipment according to claim 1, characterized in that: The heating mechanism comprises a mounting plate (501), wherein the mounting plate (501) is fixedly connected to the rear inner wall of the box body (1), a heating box (502) is fixedly connected to the front side of the mounting plate (501), and a plurality of heating modules (503) are fixedly connected to the front side of the heating box (502).

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