High-temperature alloy part quenching device

Abstract

The utility model relates to a high-temperature alloy part quenching device which comprises an outer box, a quenching device, a cover plate, a taking handle and a discharge port, a movable body and a starting motor are arranged, and the output end of the motor penetrates through a first fixed block to be connected with the upper end of a swing frame, so that movable force is conveniently provided for the upper end of the swing frame; the swinging plate swings at a fixed point by taking the upper end as a supporting point, the penetrating rod penetrates through the swinging frame, and the swinging plate performs circumferential displacement under the matching of the penetrating rod and the swinging frame, so that the bearing rotates, and the stirring plate connected to the outer side of the bearing performs 360-degree overturning movement, and quenching cold liquid in the treatment chamber is favorably mixed and stirred; the temperature of liquid in the treatment chamber is balanced, and the quenching operation of the high-temperature alloy part is prevented from being influenced by the temperature difference of upper and lower layers.

Description

Technical Field

[0001] The utility model relates to the technical field of quenching, in particular to a high-temperature alloy part quenching device. Background Art

[0002] Quenching is a metal heat treatment process in which a metal workpiece is heated to an appropriate temperature and maintained for a period of time, and then immersed in a quenching medium for rapid cooling. The high-temperature alloy parts are heated to above the critical temperature, kept at this temperature for a certain period of time, and then cooled at a cooling rate greater than the critical cooling rate to obtain an unbalanced structure dominated by martensite. It is the most widely used process method in the heat treatment of alloy parts.

[0003] When optimizing the existing high-temperature alloy parts quenching devices, most of the focus is on how to feed the high-temperature alloy parts into the device, reduce the damage to people or objects caused by high temperature, and improve production efficiency. For example, the Chinese utility model patent with application number CN201710214150.6 discloses "A quenching device for mold steel". In this device, the alloy parts are conveyed by using a control console and conveyor rollers. By setting a discharge port and a discharge conveyor belt, high temperature can be effectively prevented from causing damage to people or objects. The structure is easy to operate, occupies a small area, has a high degree of automation, and can effectively improve production efficiency.

[0004] Although the above-mentioned high-temperature alloy parts quenching device has certain advantages in improving production efficiency, it still has certain disadvantages: when the high-temperature alloy parts are clamped and placed in the processing chamber for quenching, since the high-temperature alloy parts are immersed in the cold liquid, the temperature of the liquid in the middle and upper layers in contact with the high-temperature alloy is relatively high, resulting in the quenching cold liquid in the processing chamber being prone to temperature stratification, which affects the quenching efficiency. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In order to solve the above technical problems, the utility model provides a high-temperature alloy parts quenching device.

[0007] (II) Technical solution

[0008] Based on this, the utility model provides the following technical solutions: a high-temperature alloy part quenching device, comprising an outer box, a quenching device, a cover plate, a handle and a discharge port, the quenching device is installed inside the outer box, the handle is embedded and connected above the cover plate, the cover plate is buckled and installed on the upper end surface of the outer box, the discharge port passes through the side end of the outer box at a lower position, and the discharge port is connected with the quenching device by passing through the outer box; the quenching device comprises an outer frame plate, a bearing seat, a movable body, a motor, a through port and a processing chamber, the bearing seat is embedded and installed on the inner side of the outer frame plate, the bearing seat is connected to the end of the movable body and rotatably cooperates, the motor is installed at the upper position of the outer frame plate, the output end of the motor passes through the outer frame plate and is connected to the movable body and rotatably cooperates, the through port and the outer frame plate are an integrated structure and are through-set at its lower position, the processing chamber is located on the inner side of the outer frame plate, and the movable body moves in the processing chamber.

[0009] Preferably, the movable body includes an embedded frame, a swing frame, a mixing structure, a first fixed block, a supporting frame, a second fixed block and a rocker arm, the embedded frame moves on one side of the embedded frame, the bottom of the first fixed block is embedded and connected to the top of the embedded frame, the bottom of the mixing structure is fixedly connected to the upper end surface of the supporting frame, the supporting frame is welded to one side of the supporting frame, the bottom of the second fixed block is embedded and connected to the inner bottom end surface of the embedded frame, the upper end of the swing frame is hingedly engaged in front of the first fixed block, the swing frame is slidably engaged with one end of the rocker arm, the end of the rocker arm is hingedly engaged behind the second fixed block, and the mixing structure is movably engaged in front of the swing frame.

[0010] Preferably, the mixing structure includes a fixing block, a stirring plate, a bearing, a swing plate and a through rod, the stirring plate moves in front of the fixing block through the bearing, the bearing passes through the upper part of the fixing block, the rear end of the bearing is connected with one end of the swing plate and movably cooperates with each other, and the through rod and the swing plate are an integrated structure and are vertically arranged.

[0011] Preferably, the outer frame plate is embedded and installed inside the outer box, a cover plate is provided above the processing chamber, the through port and the discharge port are connected, and the outer frame plate is a rectangular parallelepiped structure.

[0012] Preferably, the embedded frame is embedded and installed inside the outer frame plate, the first fixed block penetrates the output end of the motor, the upper end of the swing frame is connected to the output end of the motor and rotates together, the end of the mixing structure is connected to the bearing seat and movably cooperates, and the movably cooperated between the swing frame and the swing rod enables it to swing back and forth with the connection point with the first fixed block as a fixed point, thereby providing power for the mixing structure.

[0013] Preferably, the swing plate gap is located in front of the swing frame, the through rod passes through the swing frame and is movably engaged, the bottom of the retaining block is embedded and connected to the upper end surface of the supporting frame, and the stirring plate can be flipped 180 degrees.

[0014] Preferably, the stirring plate moves inside the processing chamber, the end of the bearing is connected to the bearing seat and rotatably cooperates, four stirring plates are provided, and are evenly arranged with equal spacing, and they flip back and forth to facilitate timely mixing of the quenching liquid in the processing chamber.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a high temperature alloy parts quenching device, which has the following beneficial effects:

[0017] 1. A high-temperature alloy parts quenching device, the device is connected to the power supply to facilitate subsequent operation, the staff takes the handle, takes the cover plate from the top of the outer box, so that the upper end of the quenching device is in an empty opening state, and quenching cold liquid is injected in the processing chamber. When the feeding device clamps the high-temperature alloy parts from the top of the outer box and gradually puts them into the processing chamber, the high-temperature alloy parts can be quenched in the quenching cold liquid.

[0018] 2. The high-temperature alloy parts quenching device is provided with a movable body, and the motor is started. The output end of the motor passes through the first fixed block and is connected to the upper end of the swing frame, so as to provide active force for the upper end. The structural form of the swing frame uses the upper end as a fulcrum to make a fixed-point swing direction. Since the penetrating rod passes through the swing frame, the swing plate performs a circular displacement activity under the cooperation of the penetrating rod and the swing frame, and the bearing rotates, and then the stirring plate connected to the outer side of the bearing performs a 360-degree flip activity, which is beneficial to mix and stir the quenching cold liquid in the processing chamber, so that the temperature of the liquid in the processing chamber is balanced, and the temperature difference between the upper and lower layers is avoided to affect the quenching operation of the high-temperature alloy parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the quenching device of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the movable body of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the mixing structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the stirring plate of the utility model.

[0024] In the figure: outer box 1, quenching device 2, cover plate 3, handle 4, discharge port 5, outer frame plate 21, bearing seat 22, movable body 23, motor 24, through port 25, processing chamber 26, embedded frame 231, swing frame 232, mixing structure 233, first fixed block 234, supporting frame 235, second fixed block 236, swing rod 237, retaining block 331, stirring plate 332, bearing 333, swing plate 334, through rod 335. DETAILED DESCRIPTION

[0025] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-2 A high-temperature alloy part quenching device comprises an outer box 1, a quenching device 2, a cover plate 3, a handle 4 and a discharge port 5. The quenching device 2 is installed inside the outer box 1, the handle 4 is embedded and connected above the cover plate 3, the cover plate 3 is buckled and installed on the upper end surface of the outer box 1, the discharge port 5 passes through the lower side of the outer box 1, and the discharge port 5 is connected to the quenching device 2 by passing through the outer box 1; the quenching device 2 comprises an outer frame plate 21, a bearing seat 22, a movable body 23, a motor 24, a through port 25 and a processing chamber 26, the bearing seat 22 is embedded and installed on the inner side of the outer frame plate 21, and the bearing The seat 22 is connected to the end of the movable body 23 and they are rotatably matched. The motor 24 is installed at the upper position of the outer frame plate 21. The output end of the motor 24 passes through the outer frame plate 21 and is connected to the movable body 23 and is rotatably matched. The through port 25 is an integrated structure with the outer frame plate 21 and is through-set at its lower position. The processing chamber 26 is located on the inner side of the outer frame plate 21. The movable body 23 moves in the processing chamber 26. The outer frame plate 21 is embedded and installed inside the outer box 1. A cover plate 3 is provided above the processing chamber 26. The through port 25 is through-set with the discharge port 5. The outer frame plate 21 is a rectangular parallelepiped structure.

[0027] See also Figure 3-4, a high-temperature alloy part quenching device, the movable body 23 includes an embedded frame 231, a swing frame 232, a mixing structure 233, a first fixed block 234, a support frame 235, a second fixed block 236 and a swing rod 237, the embedded frame 231 moves on one side of the embedded frame 231, the bottom of the first fixed block 234 is embedded and connected to the top of the embedded frame 231, the bottom of the mixing structure 233 is fixedly connected to the upper end surface of the support frame 235, the support frame 235 is welded to one side of the support frame 235, the bottom of the second fixed block 236 is embedded and connected to the inner bottom end surface of the embedded frame 231, the upper end of the swing frame 232 is hingedly matched in front of the first fixed block 234, the swing frame 232 is slidably engaged with one end of the swing rod 237, the end of the swing rod 237 is hingedly matched behind the second fixed block 236, and the mixing structure 233 is movably matched in front of the swing frame 232 The mixing structure 233 includes a fixing block 331, a stirring plate 332, a bearing 333, a swing plate 334 and a penetration rod 335. The stirring plate 332 moves in front of the fixing block 331 through the bearing 333. The bearing 333 passes through the upper part of the fixing block 331. The rear end of the bearing 333 is connected and movably matched with one end of the swing plate 334. The penetration rod 335 and the swing plate 334 are an integrated structure and are vertically arranged. The embedded frame 231 is embedded and installed in the interior of the outer frame plate 21. The first fixed block 234 passes through the output end of the motor 24. The upper end of the swing frame 232 is connected and rotatably matched with the output end of the motor 24. The end of the mixing structure 233 is connected and movably matched with the bearing seat 22. The swing frame 232 and the swing rod 237 can swing back and forth with the connection point with the first fixed block 234 as a fixed point, thereby providing power for the mixing structure 233.

[0028] See also Figure 5 , a high-temperature alloy part quenching device, the swing plate 334 gap is located in front of the swing frame 232, the penetration rod 335 passes through the swing frame 232 and is movably engaged, the bottom of the retaining block 331 is embedded and connected with the upper end surface of the carrier frame 235, the stirring plate 332 can be turned 180 degrees, the stirring plate 332 is movable inside the processing chamber 26, the end of the bearing 333 is connected to the bearing seat 22 and rotates together, there are four stirring plates 332, and the spacing is equal and evenly arranged, and the back and forth turning movement is convenient for timely mixing the quenching liquid in the processing chamber 26.

[0029] In summary, the device is powered on to facilitate subsequent operation. The personnel take the handle 4 and take the cover plate 3 from the top of the outer box 1, so that the upper end of the quenching device 2 is in an empty opening state. The processing chamber 26 is filled with quenching liquid. When the feeding device clamps the high-temperature alloy parts and gradually puts them into the processing chamber 26 from the top of the outer box 1, the high-temperature alloy parts can be quenched in the quenching liquid. By setting the movable body 23, the motor 24 is started, and the output end of the motor 24 passes through the first fixed block 234 and is connected to the upper end of the swing frame 232, so as to provide the upper end with Active force, the structural form of the swing frame 232, with its upper end as the fulcrum for fixed-point swinging, since the penetration rod 335 passes through the swing frame 232, the swing plate 334 performs a circular displacement activity under the cooperation of the penetration rod 335 and the swing frame 232, and the bearing 333 rotates, and then the stirring plate 332 connected to the outer side of the bearing 333 performs a 360-degree flip activity, which is beneficial to mix and stir the quenching cold liquid in the processing chamber 26, so that the temperature of the liquid in the processing chamber 26 is balanced, avoiding the temperature difference between the upper and lower layers and affecting the quenching operation of the high-temperature alloy parts.

[0030] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0031] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high temperature alloy parts quenching device, characterized in that: The invention comprises an outer box (1), a quenching device (2), a cover plate (3), a handle (4) and a discharge port (5), wherein the quenching device (2) is installed inside the outer box (1), the handle (4) is embedded and connected above the cover plate (3), the cover plate (3) is buckled and installed on the upper end surface of the outer box (1), and the discharge port (5) passes through the side end of the outer box (1) at a lower position, and the discharge port (5) is connected to the quenching device (2) by passing through the outer box (1); The quenching device (2) comprises an outer frame plate (21), a bearing seat (22), a movable body (23), a motor (24), a through port (25) and a processing chamber (26); the bearing seat (22) is embedded and installed on the inner side of the outer frame plate (21); the bearing seat (22) is connected to the end of the movable body (23) and rotatably cooperates with the motor (24); the motor (24) is installed at an upper position of the outer frame plate (21); the output end of the motor (24) passes through the outer frame plate (21) and is connected to the movable body (23) and rotatably cooperates with the motor (24); the through port (25) and the outer frame plate (21) are an integrated structure and are arranged through-through at a lower position thereof; the processing chamber (26) is located on the inner side of the outer frame plate (21); and the movable body (23) moves in the processing chamber (26).

2. A high temperature alloy parts quenching device according to claim 1, characterized in that: The movable body (23) comprises an embedded frame (231), a swing frame (232), a mixing structure (233), a first fixed block (234), a bearing frame (235), a second fixed block (236) and a swing rod (237); the embedded frame (231) moves on one side of the embedded frame (231); the bottom of the first fixed block (234) is embedded and fixedly connected to the top of the embedded frame (231); the bottom of the mixing structure (233) is fixedly connected to the upper end surface of the bearing frame (235); the bearing frame (235) is movable on one side of the embedded frame (231); the bottom of the first fixed block (234) is embedded and fixedly connected to the top of the embedded frame (231); the bottom of the mixing structure (233) is fixedly connected to the upper end surface of the bearing frame (235); The carrier (235) is welded to one side of the carrier (235), the bottom of the second fixed block (236) is embedded and connected to the inner bottom end surface of the embedded frame (231), the upper end of the swing frame (232) is hingedly engaged in front of the first fixed block (234), the swing frame (232) is slidably engaged with one end of the swing rod (237), the end of the swing rod (237) is hingedly engaged behind the second fixed block (236), and the mixing structure (233) is movably engaged in front of the swing frame (232).

3. A high temperature alloy parts quenching device according to claim 2, characterized in that: The mixing structure (233) comprises a retaining block (331), a stirring plate (332), a bearing (333), a swing plate (334) and a through rod (335); the stirring plate (332) moves in front of the retaining block (331) via the bearing (333); the bearing (333) passes through the upper part of the retaining block (331); the rear end of the bearing (333) is connected to one end of the swing plate (334) and is movably matched; the through rod (335) and the swing plate (334) are an integrated structure and are vertically arranged.

4. A high temperature alloy parts quenching device according to claim 1, characterized in that: The outer frame plate (21) is embedded and installed inside the outer box (1), a cover plate (3) is provided above the processing chamber (26), and the through port (25) is connected to the discharge port (5).

5. A high temperature alloy parts quenching device according to claim 2, characterized in that: The embedded frame (231) is embedded and installed inside the outer frame plate (21); the first fixed block (234) penetrates the output end of the motor (24); the upper end of the swing frame (232) is connected to the output end of the motor (24) and is rotatably matched; the end of the mixing structure (233) is connected to the bearing seat (22) and is movably matched.

6. A high temperature alloy parts quenching device according to claim 3, characterized in that: The swing plate (334) is spaced in front of the swing frame (232), the penetration rod (335) passes through the swing frame (232) and is movably engaged, and the bottom of the retaining block (331) is embedded and connected with the upper end surface of the bearing frame (235).

7. A high temperature alloy parts quenching device according to claim 3, characterized in that: The stirring plate (332) moves inside the processing chamber (26), and the end of the bearing (333) is connected to the bearing seat (22) and is rotatably matched.

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