CN215628134U

CN215628134U - Fixed frock of gyro wheel quenching

Info

Publication number: CN215628134U
Application number: CN202122234627.1U
Authority: CN
Inventors: 叶江; 李亮
Original assignee: Jingjiang Yongheng Automobile Technology Co ltd
Current assignee: Jingjiang Yongheng Automobile Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-25
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a roller quenching fixing tool, which relates to the technical field of brake device production, and adopts the technical scheme that: the cooling device comprises a base, an electric telescopic rod, a bearing plate and a circulation hole, wherein the top of the base is fixedly connected with a cooling pool; through the arrangement of the bearing plate and the circulation hole, after the roller to be processed is heated through high-temperature flame sprayed by the flame spraying head, the clamping block is directly controlled by the control screen to loosen the clamping of the roller to be processed, then the roller to be processed falls on the bearing plate under the action of gravity, the bearing plate is rapidly moved downwards to the inside of the cooling pool through the electric telescopic rod, the roller to be processed is cooled by using cooling liquid in the cooling pool, the interval between heating and cooling in the quenching process of the roller to be processed is reduced, the roller to be processed can be cooled timely, so that the hardness and the strength of the roller to be processed reach the standard, and the yield of the roller to be processed is improved.

Description

Fixed frock of gyro wheel quenching

Technical Field

The utility model relates to the technical field of production of braking devices, in particular to a roller quenching and fixing tool.

Background

The gyro wheel is one of the important subassembly that is used for heavy truck braking, plays important role in heavy truck braking process, in order to improve the hardness and the intensity of gyro wheel in the gyro wheel production process, can carry out quenching process to the gyro wheel after the gyro wheel casting shaping, need use fixed frock with it to carry out the centre gripping with the gyro wheel when quenching, makes things convenient for subsequent quenching operation.

Among the prior art, current fixed frock needs the manual work to transfer the gyro wheel to the cooling bath after gyro wheel quenching operation is accomplished, need consume longer time to lead to the gyro wheel can't in time by cooling, and then make its hardness and intensity can't reach the standard after the gyro wheel quenching is accomplished easily, lead to the gyro wheel can't be used, make the yields of gyro wheel production quenching reduce.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems mentioned in the background technology, the utility model aims to provide a roller quenching and fixing tool to solve the problems mentioned in the background technology.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a fixed frock of gyro wheel quenching, includes base, electric telescopic handle, accepts board and circulation hole, the top fixedly connected with cooling tank of base, the inside fixed mounting in cooling tank has electric telescopic handle, the bottom surface of accepting the board and electric telescopic handle's top fixed connection, the circulation hole sets up and just runs through in the top of accepting the board at the top of accepting the board.

By adopting the technical scheme, the roller to be processed is heated by high-temperature flame sprayed by the flame spray head, the clamping of the roller to be processed is loosened by directly controlling the clamping block through the control screen, then the roller to be processed falls on the bearing plate under the action of gravity, the bearing plate is rapidly moved downwards to the inside of the cooling pool through the electric telescopic rod, the roller to be processed is cooled by using cooling liquid in the cooling pool, the interval between heating and cooling in the quenching process of the roller to be processed is reduced, the roller to be processed can be cooled in time, so that the hardness and the strength of the roller to be processed reach the standard, the yield of the roller is improved, when the bearing plate falls into the inside of the cooling pool and contacts with the cooling liquid, the cooling liquid can rapidly flow into the upper part of the bearing plate from the bottom of the bearing plate through the circulation hole to contact with the roller to be processed, the cooling speed of the roller to be processed is accelerated.

The preferred, the both sides of cooling bath are equipped with the backup pad, the bottom surface of backup pad and the fixed welding in top of base, one side movable mounting that the backup pad is close to the cooling bath has the grip block, the opposite side fixed mounting of backup pad has driving motor, the transmission is connected between driving motor and the grip block, one side of grip block is equipped with and waits to process the gyro wheel, wait to process the center at gyro wheel both ends and the axle head swing joint of grip block.

By adopting the technical scheme, through the arrangement of the clamping block and the driving motor, when the roller to be processed is heated, the driving motor can drive the clamping block to rotate, so that the roller to be processed rotates when being heated, the roller to be processed can be rapidly and uniformly heated, the temperature rising speed of the roller to be processed is increased, and the quenching efficiency is improved.

Preferably, the front of the cooling pool is provided with a connecting rod, the bottom surface of the connecting rod is movably connected with the top of the base, the front of the connecting rod is provided with a control screen, and the back of the control screen is fixedly connected with the outer wall of the connecting rod.

By adopting the technical scheme, the design enables a user to better control the utility model by utilizing the control screen, and the angle of the control screen can be freely adjusted by utilizing the connecting rod, so that the use of the user is facilitated.

Preferably, the top of treating the processing gyro wheel is equipped with the mounting panel, the top of mounting panel is provided with the flame injection head, the top of mounting panel is run through to the bottom of flame injection head, the outer wall of flame injection head and the inner wall fixed connection of mounting panel.

By adopting the technical scheme, the temperature of the roller to be processed can be rapidly increased by the design, and the temperature increase time during quenching is shortened.

Preferably, the minimum shrinkage height of the electric telescopic rod is smaller than the height of the inner wall of the cooling pool, and the axis of the roller to be processed and the axis of the bearing plate are in the same plane.

Through adopting above-mentioned technical scheme, this design makes the inside that accepts the board and can enter into the cooling bath completely, and guaranteed waiting that processing gyro wheel can be accurate fall into and accept in the board.

Preferably, the control panel is electrically connected with the driving motor through a wire.

Through adopting above-mentioned technical scheme, this design for control that the screen can be accurate control driving motor.

In summary, the utility model mainly has the following beneficial effects:

by arranging the bearing plate and the circulation holes, after the roller to be processed is heated by high-temperature flame sprayed by the flame spraying head, the clamping block is directly controlled by the control screen to loosen the clamping of the roller to be processed, then the roller to be processed falls on the bearing plate under the action of gravity, then the bearing plate is rapidly moved downwards to the inside of the cooling pool through the electric telescopic rod, the roller to be processed is cooled by using cooling liquid in the cooling pool, the interval between heating and cooling in the quenching process of the roller to be processed is reduced, the roller to be processed can be cooled in time so that the hardness and the strength of the roller to be processed reach the standard, the yield of the roller is improved, when the bearing plate falls into the inside of the cooling pool and contacts with the cooling liquid, the cooling liquid can rapidly flow into the upper part of the bearing plate from the bottom of the bearing plate through the circulation holes to contact with the roller to be processed, the cooling speed of the roller to be processed is increased, and the driving motor can drive the clamping block to rotate when the roller to be processed is heated through the arrangement of the clamping block and the driving motor, so that the roller to be processed rotates when being heated, the roller to be processed can be rapidly and uniformly heated, the temperature rising speed of the roller to be processed is increased, and the quenching efficiency of the quenching machine is improved.

Drawings

FIG. 1 is a perspective oblique side schematic view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a rear view of the present invention.

Reference numerals: 1. a base; 2. a connecting rod; 3. a support plate; 4. a clamping block; 5. a drive motor; 6. a cooling pool; 7. mounting a plate; 8. a flame spray head; 9. a roller to be processed; 10. a control screen; 11. an electric telescopic rod; 12. a bearing plate; 13. a flow-through hole; 14. connecting blocks; 15. a control handle; 16. a movable rod; 17. the bottom bar is supported.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a roller quenching fixing tool comprises a base 1 and a cooling pool 6, wherein the bottom surface of the cooling pool 6 is fixedly connected with the top of the base 1, an electric telescopic rod 11 is fixedly installed inside the cooling pool 6, the top of the electric telescopic rod 11 is fixedly connected with a receiving plate 12, the top of the receiving plate 12 is provided with a through circulation hole 13, after the roller 9 to be processed is heated by high-temperature flame sprayed by a flame spray head 8, the clamping block 4 is directly controlled by a control screen 10 to release clamping of the roller 9 to be processed, then the roller 9 to be processed falls on the receiving plate 12 under the action of gravity, then the receiving plate 12 is rapidly moved downwards to the inside of the cooling pool 6 through the electric telescopic rod 11, the roller 9 to be processed is cooled by using cooling liquid in the cooling pool 6, so that the interval between heating and cooling in the quenching process of the roller 9 to be processed is reduced, when the bearing plate 12 descends into the cooling pool 6 and contacts with cooling liquid, the cooling liquid can rapidly flow from the bottom of the bearing plate 12 to the upper part of the bearing plate 12 to contact with the roller 9 to be processed through the circulating hole 13, so as to accelerate the cooling speed of the roller 9 to be processed, the supporting plates 3 are arranged on two sides of the bearing plate 12, the supporting plates 3 are fixedly arranged on the top of the base 1, the driving motor 5 is fixedly arranged on one side of the top of the supporting plates 3, the clamping block 4 is movably arranged on one side of the supporting plates 3 away from the driving motor 5, the roller 9 to be processed is arranged above the bearing plate 12, and two ends of the roller 9 to be processed are movably connected with the clamping block 4, when the roller 9 to be processed is heated, the driving motor 5 can drive the clamping block 4 to rotate, therefore, the roller 9 to be processed rotates when being heated, the roller 9 to be processed can be rapidly and uniformly heated, the temperature rising speed of the roller 9 to be processed is increased, the quenching efficiency of the quenching device is improved, the front side of the roller 9 to be processed is provided with the control screen 10, the back side of the control screen 10 is fixedly connected with the connecting rod 2, and the connecting rod 2 is movably arranged at the top of the base 1.

Referring to fig. 3, a mounting plate 7 is arranged above a roller 9 to be processed, a flame spray head 8 is fixedly arranged inside the mounting plate 7, the design enables the roller 9 to be processed to rapidly increase the temperature, and the time of temperature rise during quenching of the utility model is reduced, a connecting block 14 is fixedly connected to one end of the mounting plate 7, a movable rod 16 is fixedly connected to the bottom end of the connecting block 14, a supporting bottom rod 17 is arranged below the movable rod 16, the bottom surface of the supporting bottom rod 17 is fixedly connected with the top of a base 1, the outer wall of the movable rod 16 is movably connected with the inner wall of the supporting bottom rod 17, a control handle 15 is fixedly connected to one side of the connecting block 14 far away from the mounting plate 7, and through the arrangement of the connecting block 14 and the control handle 15, after the roller 9 to be processed is heated, a user can rotate the mounting plate 7 by holding the control handle 15 with hands, so that the upper part of the roller 9 to be processed is not blocked, therefore, the subsequent quenching of other rollers is convenient for the user after the quenching of the roller 9 to be processed is finished, and the use of the user is convenient.

The working principle is as follows: referring to fig. 1, 2 and 3, after the roller 9 to be processed is heated by the high-temperature flame sprayed by the flame spraying head 8, the clamping block 4 is directly controlled by the control panel 10 to release the clamping of the roller 9 to be processed, then the roller 9 to be processed falls on the receiving plate 12 under the action of gravity, the receiving plate 12 is rapidly moved downwards to the inside of the cooling pool 6 through the electric telescopic rod 11, the roller 9 to be processed is cooled by using the cooling liquid in the cooling pool 6, the interval between heating and cooling in the quenching process of the roller 9 to be processed is reduced, the roller 9 to be processed can be cooled in time, so that the hardness and the strength of the roller can reach the standard, the yield of the roller of the utility model is improved, and when the receiving plate 12 falls into the inside of the cooling pool 6 and contacts with the cooling liquid, the cooling liquid can rapidly flow into the upper part of the receiving plate 12 from the bottom of the receiving plate 12 through the circulation hole 13 and enter the roller 9 to be processed The contact is performed, the cooling speed of the roller 9 to be processed is accelerated, the clamping block 4 can be driven by the driving motor 5 to rotate by the arrangement of the clamping block 4 and the driving motor 5 when the roller 9 to be processed is heated, so that the roller 9 to be processed rotates when being heated, the roller 9 to be processed can be rapidly and uniformly heated, the temperature rising speed of the roller 9 to be processed is increased, and the quenching efficiency of the quenching device is improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed frock of gyro wheel quenching, includes base (1), electric telescopic handle (11), accepts board (12) and circulation hole (13), its characterized in that: the top fixedly connected with cooling pond (6) of base (1), the inside fixed mounting of cooling pond (6) has electric telescopic handle (11), the bottom surface of accepting board (12) and the top fixed connection of electric telescopic handle (11), circulation hole (13) set up and just run through in the top of accepting board (12) at the top of accepting board (12).

2. The roller quenching fixing tool according to claim 1, characterized in that: the both sides of cooling bath (6) are equipped with backup pad (3), the bottom surface of backup pad (3) and the fixed welding in top of base (1), one side movable mounting that backup pad (3) are close to cooling bath (6) has grip block (4), the opposite side fixed mounting of backup pad (3) has driving motor (5), the transmission is connected between driving motor (5) and grip block (4), one side of grip block (4) is equipped with and remains to process gyro wheel (9), wait to process the axle head swing joint of center and grip block (4) at gyro wheel (9) both ends.

3. The roller quenching fixing tool according to claim 1, characterized in that: the front of cooling tank (6) is equipped with connecting rod (2), the bottom surface of connecting rod (2) and the top swing joint of base (1), the front of connecting rod (2) is equipped with controls screen (10), the back of controlling screen (10) and the outer wall fixed connection of connecting rod (2).

4. The roller quenching fixing tool according to claim 2, characterized in that: treat that the top of processing gyro wheel (9) is equipped with mounting panel (7), the top of mounting panel (7) is provided with flame injection head (8), the top of mounting panel (7) is run through to the bottom of flame injection head (8), the outer wall of flame injection head (8) and the inner wall fixed connection of mounting panel (7).

5. The roller quenching fixing tool according to claim 2, characterized in that: the minimum shrinkage height of the electric telescopic rod (11) is smaller than the height of the inner wall of the cooling pool (6), and the axis of the roller (9) to be processed and the axis of the bearing plate (12) are in the same plane.

6. The roller quenching fixing tool according to claim 3, characterized in that: the control screen (10) is electrically connected with the driving motor (5) through an electric wire.