CN220685217U

CN220685217U - Foundry goods processing heat treatment device

Info

Publication number: CN220685217U
Application number: CN202321754206.4U
Authority: CN
Inventors: 陈志刚
Original assignee: Powerful Pump Industry Liaoning Co ltd
Current assignee: Powerful Pump Industry Liaoning Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-03-29
Anticipated expiration: 2033-07-06

Abstract

The utility model relates to the technical field of casting processing, in particular to a casting processing heat treatment device, which comprises a heating box, wherein a heating wire is arranged at the top of the heating box, a moving frame is connected inside the heating box in a sliding manner, a driving mechanism for driving the moving frame to move is arranged inside the heating box, two connecting rods are connected on the surface of the moving frame in a sliding manner, rotating rollers are connected on one sides, close to each other, of the two connecting rods in a rotating manner, and an auxiliary mechanism for driving the two connecting rods to move is arranged on the surface of the moving frame. The utility model drives the rotating roller by the operating mechanism in the heating process by arranging the operating mechanism, the driving mechanism and the auxiliary mechanism, so that the roller on the surface can rotate, the roller can be heated uniformly, the use is convenient, and the shape of the roller can not be changed in the heating process.

Description

Foundry goods processing heat treatment device

Technical Field

The utility model relates to the technical field of casting processing, in particular to a casting processing heat treatment device.

Background

The casting processing often requires a heat treatment processing mode, wherein the heat treatment is also required when processing is carried out on a roller, the roller mainly comprises a roller body, a roller neck and a shaft head part, the roller body is a roller middle part which actually participates in rolling metal, the roller body is provided with a smooth cylindrical surface or a surface with a rolling groove, the roller neck is arranged in a bearing, rolling force is transmitted to a frame through a bearing seat and a pressing device, a shaft head of a driving end is connected with a gear seat through a connecting shaft, the rotating moment of a motor is transmitted to the roller, and the surface of the roller body is required to be heat treated when the roller is produced in order to prolong the service life of the roller body.

The patent with publication number CN 217997271U discloses a heat treatment device for processing roller castings, wherein the two ends of the roller are extruded through a first fixing block and a second fixing block, so that fixing is realized, the roller is uniformly heated in a rotating mode, but the hardness of the surface of the roller is reduced when the roller is heated, the rollers are deformed in a sexual manner due to extrusion force received by the two ends, and practical use is inconvenient.

Disclosure of Invention

The utility model aims to provide a casting processing heat treatment device, which solves the problems that in the prior art, when a roller is heated, the hardness of the surface is reduced, the roller is deformed due to extrusion force applied to two ends, and the actual use is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a foundry goods processing heat treatment device, includes the heating cabinet, the top of heating cabinet is provided with the heater strip, the inside sliding connection of heating cabinet has the removal frame, the inside of heating cabinet is provided with the actuating mechanism that is used for driving to remove the frame and removes, the surface sliding connection who removes the frame has two connecting rods, two one side that the connecting rod is close to each other all rotates and is connected with the live-rollers, the surface of removing the frame is provided with the auxiliary mechanism that is used for driving two connecting rods to remove, the surface of heating cabinet is provided with the running gear that is used for driving two live-rollers to rotate.

Preferably, the driving mechanism comprises a first motor, the first motor is fixedly arranged on the side wall of the heating box, one end, far away from the first motor, of the heating box is set to be in an opening state, a screw is rotationally connected to the position, close to the bottom, of the inside of the heating box, an output shaft port of the first motor is fixedly connected with the screw, and the screw is in threaded connection with the movable frame.

Preferably, the auxiliary mechanism comprises a screw rod, two sections of opposite threads are arranged on the screw rod by taking a central line of the screw rod as a boundary line, the screw rod is in threaded connection with two connecting rods, the two connecting rods are positioned at two ends of the screw rod, and a rotating handle is fixedly arranged at a port of the screw rod.

Preferably, the first rotating shaft and the second rotating shaft are respectively and fixedly arranged in the two rotating rollers, and the two rotating rollers are respectively and rotatably connected with the connecting rod through the first rotating shaft and the second rotating shaft.

Preferably, the operation mechanism comprises a first worm and a second worm, the first worm and the second worm are respectively and rotatably connected in the two connecting rods, a sliding rod is fixedly arranged at a port of the first worm, a loop bar is fixedly penetrated in the second worm, the sliding rod is slidably inserted in the loop bar, a connecting shaft is rotatably connected in one of the connecting rods, which is close to the second rotating shaft, the surfaces of the connecting shaft and the first rotating shaft are fixedly provided with turbines, the two turbines are respectively meshed with the first worm and the second worm, a first gear and a second gear are respectively and fixedly arranged on the surfaces of the connecting shaft and the second rotating shaft, the first gear is meshed with the second gear, and a second motor for driving the loop bar to rotate is fixedly arranged on the side wall of the heating box.

Preferably, the output shaft of the second motor is rotatably inserted in the heating box, a second clamping block is fixedly arranged at the port of the output shaft of the second motor, a first clamping block is fixedly arranged at the port of the loop bar, the end part of the first clamping block is shaped like a Chinese character 'yi', and a linear groove is formed in the end part of the second clamping block.

The utility model has at least the following beneficial effects:

through setting up running gear, actuating mechanism and complementary unit, utilize running gear to drive the live-rollers at the in-process of heating to make the roll on surface can rotate, make the roll can evenly be heated, conveniently use, can not change the shape of roll in the heating process moreover.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of a instant yarn of the present utility model;

FIG. 3 is a schematic diagram of the structure of a instant of the present utility model;

FIG. 4 is a schematic diagram of the structure of a instant of the present utility model;

FIG. 5 is a schematic diagram of the structure of a instant of the present utility model;

FIG. 6 is a schematic diagram of the structure of a instant yarn of the present utility model;

FIG. 7 is a schematic diagram of the structure of the instant yarn of the present utility model.

In the figure: 1. a heating box; 2. a moving rack; 3. a first motor; 4. a screw; 5. a heating wire; 6. a screw rod; 7. a connecting rod; 8. a rotating roller; 9. a first worm; 10. a first rotating shaft; 11. a slide bar; 12. a loop bar; 13. a connecting shaft; 14. a second rotating shaft; 15. a first clamping block; 16. a first gear; 17. a second worm; 18. a second clamping block; 19. a second motor; 20. a second gear; 21. and (3) a turbine.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Referring to fig. 1-7, a casting processing heat treatment device, including heating cabinet 1, the top of heating cabinet 1 is provided with heater strip 5, the inside sliding connection of heating cabinet 1 has movable frame 2, the inside of heating cabinet 1 is provided with the actuating mechanism that is used for driving movable frame 2 and removes, movable frame 2's surface sliding connection has two connecting rods 7, one side that two connecting rods 7 are close to each other all rotates and is connected with rotor 8, movable frame 2's surface is provided with the assist mechanism that is used for driving two connecting rods 7 and removes, heating cabinet 1's surface is provided with the running gear that is used for driving two rotor 8 and carries out pivoted, utilize actuating mechanism to drive movable frame 2 outwards, then make the position of two connecting rods 7 change through the assist mechanism, and then make the distance between two rotor 8 obtain the regulation, thereby reach the purpose of adaptation rotor 8 of different sizes, thereby can directly place the roll that waits to process at two rotor 8 surfaces, then utilize actuating mechanism to drive movable frame 2 to heating cabinet 1 inside, utilize external controller to control heater strip 5 to carry out the inside and carry out the heat treatment, can not change the roll shape in the course of roll, can be carried out in order to heat the roll in the process and can not carry out the roll, the roll shape is heated in the course, can be heated evenly.

Further, actuating mechanism includes first motor 3, first motor 3 fixed mounting is in the lateral wall of heating cabinet 1, the one end that first motor 3 was kept away from to heating cabinet 1 sets up to the open state, the inside of heating cabinet 1 is close to the position rotation of bottom and is connected with screw rod 4, the output shaft port and the screw rod 4 fixed connection of first motor 3, screw rod 4 and removal frame 2 threaded connection, actuating mechanism in use, start first motor 3, first motor 3 drives screw rod 4 and rotates, screw rod 4 can drive removal frame 2 and remove, first motor 3 drives screw rod 4 and carries out corotation and reversal, thereby can remove removal frame 2 into or remove, the convenience is gone on the material loading and is unloaded.

Further, the auxiliary mechanism comprises a screw rod 6, two sections of opposite threads are arranged on the screw rod 6 by taking a central line of the screw rod as a boundary line, the screw rod 6 is in threaded connection with two connecting rods 7, the two connecting rods 7 are positioned at two ends of the screw rod 6, a rotating handle is fixedly arranged at a port of the screw rod 6, and the auxiliary mechanism directly drives the screw rod 6 to rotate by utilizing the rotating handle in use, so that the two connecting rods 7 can be driven to be close to or far away from each other, and the purpose that the two rotating rollers 8 are close to or far away from each other is achieved.

Further, a first rotating shaft 10 and a second rotating shaft 14 are fixedly installed inside the two rotating rollers 8 respectively, and the two rotating rollers 8 are connected with the connecting rod 7 in a rotating mode through the first rotating shaft 10 and the second rotating shaft 14 respectively.

Further, the running gear includes first worm 9 and second worm 17, first worm 9 and second worm 17 rotate respectively to be connected in the inside of two connecting rods 7, the port fixed mounting of first worm 9 has slide bar 11, the inside fixed running through of second worm 17 has loop bar 12, slide bar 11 slides and inserts the inside of establishing at loop bar 12, one inside rotation that is close to second pivot 14 in two connecting rods 7 is connected with connecting axle 13, connecting axle 13 and first pivot 10's surface is all fixed mounting has turbine 21, two turbines 21 respectively with first worm 9 and second worm 17 meshing, connecting axle 13 and second pivot 14's surface is fixed mounting respectively has first gear 16 and second gear 20, first gear 16 and second gear 20 meshing, the lateral wall fixed mounting of heating cabinet 1 has the second motor 19 that drives loop bar 12 and rotates, in use of running gear, utilize second motor 19 to drive loop bar 12 and rotate, consequently, loop bar 12 and 11 can drive first worm 9 and second worm 17 and synchronous rotation, first turbine 21 and second turbine 21 are driven to rotate with the second turbine 21, thereby the second turbine 21 is driven to the second gear 21 and the second roller is driven to rotate, thereby the second gear 21 is driven to one of them to rotate, and the second roller is driven to rotate with the second gear 21 is driven to rotate, thereby two turbine 21 is driven to rotate, and one of them is driven to rotate with the second gear 21, and the second roller 8 is driven to rotate, and the second roller is driven to rotate, and the second 21 is driven to rotate, in order to realize the second roller, and one of the counter-roll, and 8.

Further, the output shaft of the second motor 19 is rotatably inserted in the heating box 1, the second clamping block 18 is fixedly mounted at the port of the output shaft of the second motor 19, the first clamping block 15 is fixedly mounted at the port of the loop bar 12, the end part of the first clamping block 15 is provided with a first-shaped groove, the second clamping block 18 is driven by the second motor 19 to rotate, the second clamping block 18 and the first clamping block 15 can be clamped, so that the first clamping block 15 and the loop bar 12 are driven to rotate, when the second motor 19 stops, the first-shaped groove on the surface of the second clamping block 18 is in a horizontal state, so that the movable frame 2 can be moved out, and after the movable frame 2 moves into the heating box 1, the first clamping block 15 and the second clamping block 18 can be clamped again, so that operation and use are convenient.

In summary, in use, the driving mechanism is used for driving the movable frame 2 to move outwards, then the auxiliary mechanism is used for changing the positions of the two connecting rods 7, and then the distance between the two rotating rollers 8 is adjusted, so as to achieve the purpose of adapting to the rotating rollers 8 with different sizes, thereby directly placing the roller to be processed on the surfaces of the two rotating rollers 8, then the driving mechanism is used for driving the movable frame 2 into the heating box 1 again, the external controller is used for controlling the heating wire 5 to perform heat treatment on the roller in the heating box, the driving mechanism is used for driving the rotating rollers 8 in the heating process, thereby enabling the roller on the surface to rotate, enabling the roller to be heated uniformly, facilitating the use, and the shape of the roller is not changed in the heating process, the driving mechanism is used for starting the first motor 3, the first motor 3 drives the screw 4 to rotate, the screw 4 drives the movable frame 2 to move, the first motor 3 drives the screw 4 to rotate forwards and reversely, so that the movable frame 2 can be moved in or out to facilitate loading and unloading, the auxiliary mechanism directly drives the screw 6 to rotate by using the rotating handle in use, so that the two connecting rods 7 can be driven to approach or separate from each other, the aim that the two rotating rollers 8 approach or separate from each other is achieved, the second motor 19 drives the sleeve rod 12 to rotate, the sleeve rod 12 drives the slide rod 11 to rotate, the sleeve rod 12 and the slide rod 11 can drive the first worm 9 and the second worm 17 to synchronously rotate, the first worm 9 and the second worm 17 drive the first worm wheel 21 and the second worm wheel 21 to synchronously rotate, the first worm wheel 21 drives one of the rotating rollers 8 to rotate, the second turbine 21 drives the connecting shaft 13 to rotate, the connecting shaft 13 drives the first gear 16 to rotate, the first gear 16 drives the second gear 20 to rotate, thereby drive the second rotating shaft 14 to rotate, and then two rotating rollers 8 can rotate at the same speed in opposite directions, and then the roller on the surface can rotate, the slide bar 11 can slide with the loop bar 12, thereby position adjustment between the two connecting rods 7 can be adapted, the second motor 19 drives the second clamping block 18 to rotate, the second clamping block 18 and the first clamping block 15 can be clamped, thereby driving the first clamping block 15 and the loop bar 12 to rotate, when the second motor 19 stops, the linear groove on the surface of the second clamping block 18 is in a horizontal state, so that the movable frame 2 can be moved out, and the first clamping block 15 and the second clamping block 18 can be clamped again after the movable frame 2 moves into the heating box 1, thereby being convenient to operate and use.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a foundry goods processing heat treatment device, includes heating cabinet (1), the top of heating cabinet (1) is provided with heater strip (5), its characterized in that, the inside sliding connection of heating cabinet (1) has movable frame (2), the inside of heating cabinet (1) is provided with the actuating mechanism that is used for driving movable frame (2) and removes, the surface sliding connection who removes frame (2) has two connecting rods (7), two the equal rotation in one side that connecting rod (7) are close to each other is connected with rotor (8), the surface that removes frame (2) is provided with the auxiliary mechanism that is used for driving two connecting rods (7) and removes, the surface of heating cabinet (1) is provided with and is used for driving two rotor (8) and carries out pivoted operating mechanism.

2. The casting machining heat treatment device according to claim 1, wherein the driving mechanism comprises a first motor (3), the first motor (3) is fixedly installed on the side wall of the heating box (1), one end, far away from the first motor (3), of the heating box (1) is set to be in an opening state, a screw (4) is rotatably connected to the position, close to the bottom, of the inside of the heating box (1), an output shaft port of the first motor (3) is fixedly connected with the screw (4), and the screw (4) is in threaded connection with the movable frame (2).

3. The casting machining heat treatment device according to claim 1, wherein the auxiliary mechanism comprises a screw rod (6), the screw rod (6) is provided with two sections of opposite threads by taking a central line of the screw rod as a boundary line, the screw rod (6) is in threaded connection with two connecting rods (7), the two connecting rods (7) are positioned at two ends of the screw rod (6), and a rotating handle is fixedly arranged at a port of the screw rod (6).

4. A casting machining heat treatment device according to claim 1, characterized in that the inside of two rotating rollers (8) is fixedly provided with a first rotating shaft (10) and a second rotating shaft (14), respectively, and the two rotating rollers (8) are rotatably connected with the connecting rod (7) through the first rotating shaft (10) and the second rotating shaft (14), respectively.

5. The casting machining heat treatment device according to claim 4, wherein the operating mechanism comprises a first worm (9) and a second worm (17), the first worm (9) and the second worm (17) are respectively and rotatably connected in the two connecting rods (7), a sliding rod (11) is fixedly installed at a port of the first worm (9), a sleeve rod (12) is fixedly penetrated in the second worm (17), the sliding rod (11) is slidably inserted in the sleeve rod (12), one of the two connecting rods (7) close to the second rotating shaft (14) is rotatably connected with a connecting shaft (13), the surfaces of the connecting shaft (13) and the first rotating shaft (10) are fixedly provided with a turbine (21), the two turbines (21) are respectively meshed with the first worm (9) and the second worm (17), a first gear (16) and a second gear (20) are fixedly installed on the surfaces of the connecting shaft (13) and the second rotating shaft (14), and a driving side wall (19) of the first gear (16) and the second gear (20) are fixedly installed on the surfaces of the connecting shaft (14).

6. The casting machining heat treatment device according to claim 5, wherein the output shaft of the second motor (19) is rotatably inserted in the heating box (1), a second clamping block (18) is fixedly installed at the port of the output shaft of the second motor (19), a first clamping block (15) is fixedly installed at the port of the loop bar (12), the end part of the first clamping block (15) is shaped like a Chinese character 'yi', and a linear groove is formed in the end part of the second clamping block (18).