CN219470112U

CN219470112U - Novel roller quenching equipment

Info

Publication number: CN219470112U
Application number: CN202320991281.6U
Authority: CN
Inventors: 崔利嘉; 崔发祥
Original assignee: Changzhou Baolong Metallurgy Equipment Manufacture Co ltd
Current assignee: Changzhou Baolong Metallurgy Equipment Manufacture Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-08-04
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses novel roller quenching equipment in the technical field of roller production and manufacturing, which comprises an operation frame, wherein L-shaped side plates are arranged on two sides of the top of the operation frame, and a chute is formed in one side inner wall of each L-shaped side plate.

Description

Novel roller quenching equipment

Technical Field

The utility model relates to the technical field of roller production and manufacturing, in particular to novel roller quenching equipment.

Background

The main working parts and tools on rolling mills for continuous plastic deformation of metals. The roller mainly comprises a roller body, a roller neck and a shaft head 3. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is arranged in the bearing and transmits rolling force to the frame through the bearing seat and the pressing device. The shaft head of the driving end is connected with the gear seat through a connecting shaft, and the rotating moment of the motor is transmitted to the roller. The rolls may be arranged in a roll stand in the form of two rolls, three rolls, four rolls or multiple rolls.

The existing roller quenching equipment has the following defects: when the roller is subjected to quenching treatment on quenching equipment, the surface quenching requirements of the roller are strict, so that the roller must be quenched in all directions, the uneven surface quenching of the roller is easy to occur, the overall hardness and wear resistance of the roller are reduced, and meanwhile, the roller is required to be continuously quenched up and down or left and right in the quenching process, the quenching efficiency of the roller is reduced, and the overall quenching effect of the roller is also influenced.

It is therefore necessary to develop new roll quenching equipment.

Disclosure of Invention

The utility model aims to provide novel roller quenching equipment, a roller is placed between a top seat and a base, an output shaft of a motor A is matched with the bottom of a rotary table B in the base, so that the motor A can drive the rotary table B to rotate, and the roller quenching equipment is rotated after being installed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel roller quenching equipment comprises an operation frame, wherein L-shaped side plates are arranged on two sides of the top of the operation frame, a sliding groove is formed in the inner wall of one side of each L-shaped side plate, a mounting frame is arranged in the center of the rear end of the top of the operation frame, a placing table is arranged below the front end face of the mounting frame, and a quenching mechanism is arranged on the outer wall of one side of each L-shaped side plate;

the quenching mechanism comprises a driving part and a quenching part, wherein the driving part is respectively connected with the operating frame and the L-shaped side plate, and the quenching part is respectively connected with the driving part and the chute.

Preferably, the backup pad is installed to preceding terminal surface top of mounting bracket, the cylinder is all installed to the top both sides of backup pad, the output on the cylinder runs through the top fixed connection of backup pad and footstock, the inside rotation of footstock is connected with carousel A.

Preferably, the base is installed at the top of placing the platform, the inside rotation of base is connected with carousel B, the roll is installed at carousel B's top, place the bottom central point of platform and put motor A, the output shaft on motor A runs through the bottom fixed connection of placing platform and carousel B.

Preferably, the driving component comprises a motor B, a rotating shaft A and a rotating shaft B, wherein the motor B is arranged on one side of the bottom of the operation frame, the rotating shaft A and the rotating shaft B are respectively and rotatably arranged in two groups of L-shaped side plates, and an output shaft on the motor B is fixedly connected with one end of the rotating shaft A through a coupler.

Preferably, a belt pulley A is arranged below the outer wall of the rotating shaft A, a belt pulley B is arranged below the outer wall of the rotating shaft B, and the belt pulley B is in transmission connection with the belt pulley A through a transmission belt.

Preferably, the quenching part comprises a moving block, a threaded hole is formed in the center of the surface of the moving block, a sliding block is arranged on the outer wall of one side of the moving block, and the outer wall of the sliding block is in sliding connection with the inner wall of the sliding groove.

Preferably, a mounting plate is mounted on the outer wall of the other side of the moving block, electric telescopic rods are mounted above and below the outer wall of one side of the mounting plate, and a quenching seat is mounted at the output end of each electric telescopic rod.

Preferably, a pipeline connector is arranged on one side of the front end face of the quenching seat, and quenching heads are arranged on the inner wall of one side of the quenching seat.

Compared with the prior art, the utility model has the beneficial effects that:

through being equipped with quenching mechanism, place the roll between footstock and base, the carousel B bottom in the base is installed to collocation motor A output shaft, make motor A can drive carousel B and rotate, thereby reach and rotate the processing after installing the roll, through installing two sets of quenching mechanism respectively in two sets of L type curb plates, and utilize quenching mechanism to have the effect of upper and lower circulation drive, make quenching mechanism remove the roll both sides in the rotation process and carry out quenching processing, quenching mechanism carries out upper and lower circulation removal during the period, thereby reach and carry out all-round quenching processing to the roll, effectually improved the quenching efficiency of roll quenching equipment, the quenching effect of roll quenching equipment has also been improved simultaneously.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a front cross-sectional view of the quenching mechanism provided by the utility model;

FIG. 4 is a perspective view of a mounting bracket according to the present utility model;

fig. 5 is a perspective view of a part of the structure of the quenching mechanism provided by the utility model.

In the figure: 1. an operation rack; 101. an L-shaped side plate; 102. a chute; 2. a mounting frame; 201. a support plate; 202. a cylinder; 203. a top base; 204. a turntable A; 3. a placement table; 301. a base; 302. a turntable B; 303. a roller; 304. a motor A; 4. a quenching mechanism; 401. a motor B; 402. a rotating shaft A; 403. a rotating shaft B; 404. a belt pulley A; 405. a belt pulley B; 406. a moving block; 407. a threaded hole; 408. a slide block; 409. a mounting plate; 410. an electric telescopic rod; 411. a quenching seat; 412. a pipe interface; 413. the head was quenched.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides the following technical scheme: the novel roller quenching equipment can effectively improve quenching effect and efficiency of the roller quenching equipment in the using process, a quenching mechanism 4 is added, please refer to fig. 1-5, the novel roller quenching equipment comprises an operation frame 1, wherein the two sides of the top of the operation frame 1 are provided with L-shaped side plates 101, one side inner wall of each L-shaped side plate 101 is provided with a sliding groove 102, the center position of the rear end of the top of the operation frame 1 is provided with a mounting frame 2, the upper part of the front end surface of the mounting frame 2 is provided with a supporting plate 201, the two sides of the top of the supporting plate 201 are provided with air cylinders 202, the output ends on the air cylinders 202 penetrate through the supporting plate 201 and are fixedly connected with the top of a top seat 203, four groups of air cylinders 202 are correspondingly distributed and mounted on the top of the supporting plate 201 on the mounting frame 2, the top seat 203 is mounted at the output ends on the air cylinders 202, the air cylinders 202 can drive the top seat 203 to lift, and the inside of the top seat 203 is rotationally connected with a turntable A204, the turntable A204 is arranged in the top seat 203 in a rotating connection way, the top seat 203 is fixedly arranged on the turntable A204, the turntable A204 is not influenced to rotate, a placing table 3 is arranged below the front end face of the mounting frame 2, a base 301 is arranged at the top of the placing table 3, a turntable B302 is rotatably connected in the base 301, the turntable B302 is arranged in the base 301 in a rotating connection way, the base 301 is fixedly arranged on the turntable B302, the turntable B302 is not influenced to rotate, a roller 303 is arranged at the top of the turntable B302, a motor A304 is arranged at the center of the bottom of the placing table 3, an output shaft on the motor A304 penetrates through the placing table 3 and is fixedly connected with the bottom of the turntable B302, the motor A304 can drive the turntable B302 to rotate positively or reversely, the bottom end of the roller 303 is placed on the turntable B302, the driving cylinder 202 drives the top seat 203 to press the top end of the roller 303, the turntable B302 is enabled to rotate positively or reversely, the roller 303 can be synchronously driven to rotate, so that the roller 303 can rotate in all directions to facilitate subsequent quenching operation, and a quenching mechanism 4 is arranged on the outer wall of one side of the L-shaped side plate 101;

the quenching mechanism 4 comprises a driving part and a quenching part, wherein the driving part is respectively connected with the operating frame 1 and the L-shaped side plate 101, the quenching part is respectively connected with the driving part and the chute 102, the driving part comprises a motor B401, a rotating shaft A402 and a rotating shaft B403, the motor B401 is arranged at one side of the bottom of the operating frame 1, the rotating shaft A402 and the rotating shaft B403 are respectively rotatably arranged in the two groups of L-shaped side plates 101, the rotating shaft A402 and the rotating shaft B403 are respectively arranged in the L-shaped side plate 101 in a rotating way, the L-shaped side plate 101 is fixedly arranged on the rotating shaft A402 and the rotating shaft B403, the rotating shaft A402 and the rotating shaft B403 are not influenced, an output shaft on the motor B401 is fixedly connected with one end of the rotating shaft A402 through a coupler, the motor B401 can drive the rotating shaft A402 to rotate positively or reversely, a belt pulley A404 is arranged below the outer wall of the rotating shaft A402, a belt pulley B405 is arranged below the outer wall of the rotating shaft B403, the belt pulley B405 is in transmission connection with the belt pulley A404, the quenching component comprises a moving block 406, a threaded hole 407 is arranged in the center of the surface of the moving block 406, a sliding block 408 is arranged on the outer wall of one side of the moving block 406, the outer wall of the sliding block 408 is in sliding connection with the inner wall of the chute 102, two groups of moving blocks 406 are respectively arranged on the outer walls of the rotating shaft A402 and the rotating shaft B403 in a threaded connection manner by the threaded hole 407, the sliding block 408 on the outer wall of one side of the moving block 406 is arranged in the chute 102 on the L-shaped side plate 101 in a sliding manner, the rotating shaft A402 and the rotating shaft B403 are made to rotate forward or reversely, the two groups of moving blocks 406 can be synchronously driven to move upwards or downwards, a mounting plate 409 is arranged on the outer wall of the other side of the moving block 406, electric telescopic rods 410 are arranged above and below the outer wall of one side of the mounting plate 409, quenching seats 411 are arranged at the output ends of the electric telescopic rods 410, the quenching seat 411 is arranged at the output end of the electric telescopic rod 410, so that the electric telescopic rod 410 can drive the quenching seat 411 to move leftwards or rightwards, a pipeline interface 412 is arranged on one side of the front end face of the quenching seat 411, quenching heads 413 are arranged on the inner wall of one side of the quenching seat 411, the pipeline interface 412 on the front end face of the quenching seat 411 is connected with an external quenching pipe, a plurality of quenching heads 413 are arranged on the inner wall of the quenching seat 411, after the quenching seat 411 is connected with the quenching pipe, the quenching heads 413 can perform spraying treatment, after the roller 303 is placed, the roller 303 rotates, the electric telescopic rod 410 is driven, the two groups of quenching seats 411 are pushed to abut against the two sides of the roller 303, then the quenching heads 413 perform spraying quenching treatment on the surface of the roller 303, and a motor 401 can be controlled in the process, and the quenching heads 413 are driven to circulate up and down to perform quenching treatment on the surface of the roller 303.

Working principle: in the use of the utility model, four groups of air cylinders 202 are correspondingly distributed and arranged on the top of a supporting plate 201 on a mounting frame 2, a top seat 203 is arranged at the output end of the air cylinders 202, the air cylinders 202 can drive the top seat 203 to perform lifting operation, a turntable A204 is arranged in the top seat 203 in a rotating connection mode, the top seat 203 is fixedly arranged on the turntable A204 without influencing the rotation of the turntable A204, a base 301 is arranged on the top of a placing table 3 on the mounting frame 2 and a turntable B302 is arranged in the base 301 in a rotating connection mode, the base 301 is fixedly arranged on the turntable B302 without influencing the rotation of the turntable B302, a motor A304 is arranged at the bottom of the placing table 3 and an output shaft on the motor A304 penetrates through the placing table 3 to be fixedly connected with the bottom of the turntable B302, the motor A304 can drive the turntable B302 to rotate positively or reversely, the bottom end of a roller 303 is placed on the turntable B302, the cylinder 202 is driven to drive the top seat 203 to press the top end of the roller 303, so that the rotary table B302 is positively rotated or reversely rotated, the roller 303 can be synchronously driven to rotate, the roller 303 can be synchronously rotated to facilitate the subsequent quenching operation, the rotary shaft A402 and the rotary shaft B403 on the quenching mechanism 4 are respectively arranged in the L-shaped side plate 101 in a rotating way, the L-shaped side plate 101 is fixedly arranged on the rotary shaft A402 and the rotary shaft B403 without influencing the rotation of the rotary shaft A402 and the rotary shaft B403, the motor B401 is arranged on one side of the bottom of the operation frame 1, an output shaft on the motor B401 is fixedly connected with one end of the rotary shaft A402 through a coupler, the motor B401 can drive the rotary shaft A402 to positively rotate or reversely rotate, the rotary shaft A402 can be synchronously driven to positively rotate or reversely rotate through a belt pulley A404 on the rotary shaft A402 and a belt pulley B405 on the rotary shaft B403 to be in a driving belt transmission connection, the two groups of moving blocks 406 are respectively arranged on the outer walls of the rotating shaft A402 and the rotating shaft B403 in a threaded connection mode through threaded holes 407, and the sliding blocks 408 on the outer wall of one side of the moving blocks 406 are arranged in the sliding grooves 102 on the L-shaped side plate 101 in a sliding mode, so that the rotating shaft A402 and the rotating shaft B403 can be rotated forward or backward, the two groups of moving blocks 406 can be synchronously driven to move upwards or downwards, the electric telescopic rods 410 are arranged on the outer wall of the other side of the moving blocks 406 through mounting plates 409, the quenching seats 411 are arranged at the output ends of the electric telescopic rods 410, the electric telescopic rods 410 can drive the quenching seats 411 to move leftwards or rightwards, a plurality of quenching heads 413 are arranged on the inner wall of the quenching seats 411, after the quenching seats 411 are connected with the quenching pipes, after the rollers 303 are placed, the electric telescopic rods 410 are driven to rotate, the two groups of seats 411 are pushed to abut against two sides of the rollers 303, and the surface of the rollers 303 are controlled by the quenching heads 413 to quench the surface of the rollers, and the quenching heads are controlled by the quenching heads, so that the quenching equipment is controlled to quench the roller 303 is controlled to quench the surface of the rollers.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. Novel roll quenching equipment, including handling frame (1), L type curb plate (101) are all installed to the top both sides of handling frame (1), spout (102) have been seted up to one side inner wall of L type curb plate (101), mounting bracket (2) are installed in top rear end central point of handling frame (1), place platform (3), its characterized in that are installed to the preceding terminal surface below of mounting bracket (2): a quenching mechanism (4) is arranged on the outer wall of one side of the L-shaped side plate (101);

the quenching mechanism (4) comprises a driving part and a quenching part, wherein the driving part is respectively connected with the operating frame (1) and the L-shaped side plate (101), and the quenching part is respectively connected with the driving part and the sliding groove (102).

2. The novel roll quenching apparatus as claimed in claim 1, wherein: the supporting plate (201) is installed above the front end face of the mounting frame (2), air cylinders (202) are installed on two sides of the top of the supporting plate (201), an output end on each air cylinder (202) penetrates through the supporting plate (201) and is fixedly connected with the top of the top seat (203), and a turntable A (204) is connected to the inside of the top seat (203) in a rotating mode.

3. The novel roll quenching apparatus as claimed in claim 1, wherein: the top of placing platform (3) is installed base (301), the inside rotation of base (301) is connected with carousel B (302), roll (303) are installed at the top of carousel B (302), motor A (304) are installed to the bottom central point of placing platform (3), the output shaft on motor A (304) runs through the bottom fixed connection of placing platform (3) and carousel B (302).

4. The novel roll quenching apparatus as claimed in claim 1, wherein: the driving component comprises a motor B (401), a rotating shaft A (402) and a rotating shaft B (403), wherein the motor B (401) is arranged on one side of the bottom of the operation frame (1), the rotating shaft A (402) and the rotating shaft B (403) are respectively and rotatably arranged in two groups of L-shaped side plates (101), and an output shaft on the motor B (401) is fixedly connected with one end of the rotating shaft A (402) through a coupler.

5. The novel roll quenching apparatus as claimed in claim 4, wherein: a belt pulley A (404) is arranged below the outer wall of the rotating shaft A (402), a belt pulley B (405) is arranged below the outer wall of the rotating shaft B (403), and the belt pulley B (405) is in transmission connection with the belt pulley A (404) through a transmission belt.

6. The novel roll quenching apparatus as claimed in claim 1, wherein: the quenching part comprises a moving block (406), a threaded hole (407) is formed in the center of the surface of the moving block (406), a sliding block (408) is arranged on the outer wall of one side of the moving block (406), and the outer wall of the sliding block (408) is in sliding connection with the inner wall of the sliding groove (102).

7. The novel roll quenching apparatus as claimed in claim 6, wherein: the electric telescopic device is characterized in that a mounting plate (409) is mounted on the outer wall of the other side of the moving block (406), electric telescopic rods (410) are mounted above and below the outer wall of one side of the mounting plate (409), and a quenching seat (411) is mounted at the output end of each electric telescopic rod (410).

8. The novel roll quenching apparatus as claimed in claim 7, wherein: a pipeline interface (412) is arranged on one side of the front end face of the quenching seat (411), and quenching heads (413) are arranged on the inner wall of one side of the quenching seat (411).