Heat treatment device for casting machining and using method of heat treatment device

Abstract

The invention provides a heat treatment device for casting machining and a using method thereof, and relates to the technical field of heat treatment machining, the heat treatment device comprises a liquid storage unit, a driving unit, a casting supporting unit, a control unit and a conductive unit; the driving unit is mounted at the top of the liquid storage unit and is used for moving a quenched casting; the casting supporting unit is mounted at the bottom of the driving unit and is used for placing a casting; the control unit is installed on the front side of the liquid storage unit and used for controlling the driving unit. The conductive unit is mounted at the top of the control unit; it is guaranteed that a certain safe distance always exists between the control panel and a casting during use, and workers are prevented from being accidentally injured during casting quenching; the problem that before the casting is quenched, the worker and the casting cannot be in a safe distance all the time, and consequently the worker is prone to accidental injury in the quenching process is solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of heat treatment processing, and more specifically, particularly relates to a heat treatment device for casting processing and a use method thereof. Background Art

[0002] During casting production, in order to strengthen the surface of the casting, the surface of the casting needs to be quenched; quenching is a metal heat treatment process in which the metal workpiece is heated to a certain appropriate temperature and maintained for a period of time, and then immersed in a quenching medium for rapid cooling; commonly used quenching media include brine, water, mineral oil, air, etc.; quenching can improve the hardness and wear resistance of metal workpieces.

[0003] Based on the above, the quenching devices currently used for casting processing still have the following problems: 1. During the quenching process of castings, they are usually in a static state and cannot contact the quenching agent at different positions, which reduces the quenching efficiency of the castings; 2. The bottom of the casting is always in contact with the quenching device, resulting in the quenching agent cannot fully contact with the bottom of the casting, reducing the quenching effect of the casting; 3. Before the casting is quenched, the staff cannot always be at a safe distance from the casting, which makes it easy for the staff to be accidentally injured during quenching. Summary of the invention

[0004] The disclosed embodiment relates to a heat treatment device for casting processing and a method of using the same, which comprises a liquid storage unit, a drive unit, a casting support unit, a control unit and a conductive unit; the casting can automatically move in the quenching agent, so that it is convenient to contact with the quenching agent at different positions, thereby improving the quenching efficiency; it is convenient for the quenching agent to fully contact with the bottom of the casting, thereby improving the quenching effect and the quenching efficiency; it is ensured that there is always a certain safety distance between the control panel and the casting when in use, so as to avoid accidental injury to the staff when the casting is quenched; it solves the problems of being unable to contact with the quenching agent at different positions, the quenching agent being unable to fully contact with the bottom of the casting, and the staff being easily injured by accident during quenching.

[0005] In a first aspect of the present disclosure, a heat treatment device for casting processing is provided, comprising: a liquid storage unit, a driving unit, a casting support unit, a control unit and a conductive unit; the driving unit is installed on the top of the liquid storage unit, and the driving unit is used to move the casting being quenched;

[0006] The casting support unit is installed at the bottom of the driving unit, and the casting support unit is used to place the casting; the control unit is installed at the front side of the liquid storage unit, and the control unit is used to control the driving unit; the conductive unit is installed on the top of the control unit;

[0007] The liquid storage unit comprises: a liquid storage shell and an arc-shaped push protrusion; four mounting circular holes are opened at the bottom of the liquid storage shell, and the liquid storage shell is used to store quenching agent; the arc-shaped push protrusions are arranged in two rows, and the two rows of arc-shaped push protrusions are fixedly mounted on the inner wall of the liquid storage shell.

[0008] In at least some embodiments, the driving unit includes: a mounting bracket, a mounting slider and a driving motor; the mounting bracket is fixedly mounted on the top of the liquid storage shell; the mounting slider is slidably mounted on the mounting bracket; and the driving motor is mounted on the left side of the mounting bracket by screws.

[0009] In at least some embodiments, the driving unit also includes: a driving screw, a linear electric cylinder and a connecting plate; the driving screw is rotatably mounted on the mounting bracket, and the left end of the driving screw is fixedly connected to the output shaft of the driving motor, and the driving screw is also threadedly connected to the mounting slider; there are two linear electric cylinders in total, and the two linear electric cylinders are fixedly mounted on the bottom of the mounting slider; the connecting plate is fixedly mounted on the output shafts of the two linear electric cylinders.

[0010] In at least some embodiments, the casting support unit includes: a casting support frame, a rectangular support bar and a circular guide rod; the casting support frame is fixedly mounted on a connecting plate; the rectangular support bars are provided in a row, and the row of rectangular support bars is fixedly mounted on the inner bottom side of the casting support frame; the circular guide rods are provided in two, and the two circular guide rods are fixedly mounted on the bottom of the casting support frame.

[0011] In at least some embodiments, the casting support unit also includes: a rectangular connecting plate, a rectangular push plate and a limit retaining ring; the rectangular connecting plate is slidably mounted on the outside of the two circular guide rods, and the front and rear sides of the rectangular connecting plate are in contact with the liquid storage shell; the rectangular push plates are arranged in a row, and a row of rectangular push plates is fixedly mounted on the rectangular connecting plate, and a row of rectangular push plates is also slidably connected to the casting support frame; there are two limit retaining rings, and the two limit retaining rings are fixedly mounted on the bottom ends of the two circular guide rods, and the tops of the two limit retaining rings are in contact with the rectangular connecting plate.

[0012] In at least some embodiments, the control unit includes: an insulating connection block, an insulating connection shaft and an insulating support frame; the insulating connection block is fixedly mounted on the front side of the liquid storage shell; the insulating connection shaft is rotatably mounted on the insulating connection block; the insulating support frame is rotatably mounted on the insulating connection shaft, and two wire mounting holes A are provided on the insulating support frame.

[0013] In at least some embodiments, the control unit also includes: a control panel and a rectangular conductive seat; the control panel is mounted on an insulating support frame by screws, and the control panel is electrically connected to a drive motor and two linear electric cylinders; there are two rectangular conductive seats in total, and the two rectangular conductive seats are fixedly mounted inside the insulating support frame; the two rectangular conductive seats are electrically connected to the control panel by wires, and arc-shaped slots are respectively provided on the tops of the two rectangular conductive seats.

[0014] In at least some embodiments, the conductive unit includes: an insulating mounting frame and a movable insulating rod; the insulating mounting frame is fixedly mounted on the top of the insulating connecting block; there are two movable insulating rods in total, and the two movable insulating rods are slidably mounted on the insulating mounting frame and the insulating connecting block, and the two movable insulating rods are respectively provided with wire mounting holes B.

[0015] In at least some embodiments, the conductive unit further includes: a solid conductive head, a reset clamp and a reset spring; there are two solid conductive heads in total, and the two solid conductive heads are fixedly mounted on the bottom of the two movable insulating rods; the bottoms of the two solid conductive heads are respectively provided with rounded corners, and the bottoms of the two solid conductive heads are inserted into two arc-shaped grooves; there are two reset clamps in total, and the two reset clamps are fixedly mounted on the outside of the two movable insulating rods; there are two reset springs in total, and the two reset springs are mounted on the outside of the two movable insulating rods, and the two reset springs are located between the insulating mounting frame and the two reset clamps.

[0016] In at least some embodiments, the method for using the heat treatment device for casting processing is:

[0017] 1) Pour the quenching agent into the liquid storage shell, and then rotate the insulating support frame so that the insulating support frame and the liquid storage shell are in a vertical state;

[0018] 2) Place the casting to be quenched in the casting support frame, start the drive motor and two linear electric cylinders through the control panel to move the casting in the quenching agent, and wait for the casting quenching to be completed;

[0019] 3) After the casting is quenched, start two linear electric cylinders through the control panel to separate the casting from the quenching agent, and then take out the quenched casting from the casting support frame;

[0020] 4) Turn the insulating support frame and fold the insulating support frame.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. In the present invention, when the output shafts of the two linear electric cylinders extend out, the connecting plate drives the casting support frame to move downward, thereby realizing automatic contact between the casting and the quenching agent; when the driving motor is in forward rotation, the mounting slide block drives the casting to move to the right; when the driving motor is in reverse rotation, the mounting slide block drives the casting to move to the left, so that the casting can automatically move in the quenching agent, which is convenient for contacting with the quenching agent at different positions and improving the quenching efficiency.

[0023] 2. The arrangement of a row of rectangular support bars in the present invention supports the casting, so that there is a certain gap between the bottom of the casting and the casting support frame, which is convenient for the quenching agent to contact with the bottom of the casting; when the output shafts of the two linear electric cylinders are extended and the mounting slide blocks drive the casting to move, the two rows of arc-shaped pushing protrusions can push the rectangular connecting plate to move upward; when the rectangular connecting plate moves upward, the row of rectangular pushing plates can push the casting to move upward, so that the bottom of the casting is separated from the row of rectangular support bars, which is convenient for the quenching agent to fully contact with the bottom of the casting, thereby improving the quenching effect and quenching efficiency.

[0024] 3. The setting of the control panel of the present invention facilitates the workers to control the movement of the casting; when the insulating support frame and the liquid storage shell are in a vertical state, the two solid conductive heads are inserted into the two arc-shaped slots under the action of the two reset springs, and the power supply is automatically connected; at this time, the workers can control the driving motor and the two linear electric cylinders to work through the control panel. At the same time, there is a certain safety distance between the control panel and the casting, which ensures that the workers are away from the casting in quenching, reducing safety hazards;

[0025] In addition, when the insulating support frame and the liquid storage shell are not in a vertical state, the insulating support frame and the two rectangular conductive seats can squeeze the two solid conductive heads to move upward, so that the two rectangular conductive seats are automatically separated from the two solid conductive heads, thereby realizing automatic disconnection of the power supply; at this time, the staff cannot control the operation of the drive motor and the two linear electric cylinders through the control panel, ensuring that there is always a certain safety distance between the control panel and the casting when in use, to avoid accidental injury to the staff during quenching of the casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0027] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0028] In the attached picture:

[0029] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown.

[0030] Figure 2 The schematic diagram of the structure of the liquid storage unit of the present invention is shown.

[0031] Figure 3 The schematic diagram of the structure of the driving unit of the present invention is shown.

[0032] Figure 4 The schematic diagram of the structure of the casting support unit of the present invention is shown.

[0033] Figure 5 The present invention is shown Figure 4 Schematic diagram of the central cut structure.

[0034] Figure 6 The present invention is shown Figure 1 Schematic diagram of the top view structure.

[0035] Figure 7 The present invention is shown Figure 6 Schematic diagram of the local enlarged structure of area A in the middle.

[0036] Figure 8 The present invention is shown Figure 6 Schematic diagram of the cross-section structure in the BB direction.

[0037] Fig. 9 The present invention is shown Figure 1 Schematic diagram of the local enlarged structure of the C area in the middle.

[0038] Fig.10 The present invention is shown Figure 8 Schematic diagram of the local enlarged structure of area D in the middle.

[0039] Fig.11 The schematic diagram of the structure of the insulating connecting shaft of the present invention is shown.

[0040] List of reference numerals:

[0041] 100, liquid storage unit; 101, liquid storage housing; 102, arc-shaped pushing protrusion;

[0042] 200, driving unit; 201, mounting bracket; 202, mounting slider; 203, driving motor; 204, driving screw rod; 205, linear electric cylinder; 206, connecting plate;

[0043] 300, casting support unit; 301, casting support frame; 302, rectangular support bar; 303, circular guide rod; 304, rectangular connecting plate; 305, rectangular push plate; 306, limit retaining ring;

[0044] 400, control unit; 401, insulating connection block; 402, insulating connection shaft; 403, insulating support frame; 4031, wire mounting hole A; 404, control panel; 405, rectangular conductive seat; 4051, arc-shaped slot;

[0045] 500, conductive unit; 501, insulating mounting frame; 502, movable insulating rod; 5021, wire mounting hole B; 503, solid conductive head; 504, reset clamp; 505, reset spring. DETAILED DESCRIPTION

[0046] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0047] Example: Please refer to Figures 1 to 11 As shown: The present invention provides a heat treatment device for casting processing, comprising: a liquid storage unit 100, a driving unit 200, a casting support unit 300, a control unit 400 and a conductive unit 500; the driving unit 200 is installed on the top of the liquid storage unit 100, and the driving unit 200 is used to move the casting during quenching; the casting support unit 300 is installed at the bottom of the driving unit 200, and the casting support unit 300 is used to place the casting; the control unit 400 is installed on the front side of the liquid storage unit 100, and the control unit 400 is used to control the driving unit 200; the conductive unit 500 is installed on the top of the control unit 400.

[0048] In the present disclosure, Figure 3 As shown, the drive unit 200 includes: a mounting bracket 201, a mounting slider 202 and a drive motor 203; the mounting bracket 201 is fixedly mounted on the top of the liquid storage housing 101; the mounting slider 202 is slidably mounted on the mounting bracket 201; the drive motor 203 is mounted on the left side of the mounting bracket 201 by screws; the drive unit 200 also includes: a drive screw 204, a linear electric cylinder 205 and a connecting plate 206; the drive screw 204 is rotatably mounted on the mounting bracket 201, and the left end of the drive screw 204 is fixedly connected to the output shaft of the drive motor 203, and the drive screw 204 is also threadedly connected to the mounting slider 202; there are two linear electric cylinders 205, and the two linear electric cylinders 205 are fixedly mounted on the bottom of the mounting slider 202; the connecting plate 206 is fixedly mounted on the output shafts of the two linear electric cylinders 205;

[0049] Its specific function is as follows: because the two linear electric cylinders 205 are fixedly mounted on the bottom of the mounting slide 202, and the connecting plate 206 is fixedly mounted on the output shafts of the two linear electric cylinders 205, when the output shafts of the two linear electric cylinders 205 are extended, the connecting plate 206 drives the casting support frame 301 to move downward, thereby realizing the automatic contact between the casting and the quenching agent; and because the driving screw rod 204 is rotatably mounted on the mounting bracket 201, and the left end of the driving screw rod 204 is fixedly connected to the output shaft of the driving motor 203, and the driving screw rod 204 is also threadedly connected to the mounting slide 202, when the driving motor 203 is running forward, the mounting slide 202 drives the casting to move to the right; when the driving motor 203 is running reversely, the mounting slide 202 drives the casting to move to the left, so that the casting can automatically move in the quenching agent, which is convenient for contact with the quenching agent at different positions, thereby improving the quenching efficiency.

[0050] In the present disclosure, Figure 1 , Figure 4 , Figure 5 and Figure 7 As shown, the liquid storage unit 100 includes: a liquid storage shell 101 and an arc-shaped push protrusion 102; four mounting circular holes are opened at the bottom of the liquid storage shell 101, and the liquid storage shell 101 is used to store quenching agent; the arc-shaped push protrusion 102 is provided in two rows, and the two rows of arc-shaped push protrusions 102 are fixedly installed on the inner wall of the liquid storage shell 101;

[0051] The casting support unit 300 includes: a casting support frame 301, a rectangular support bar 302 and a circular guide rod 303; the casting support frame 301 is fixedly mounted on the connecting plate 206; a row of rectangular support bars 302 is provided, and a row of rectangular support bars 302 is fixedly mounted on the inner bottom side of the casting support frame 301; two circular guide rods 303 are provided, and the two circular guide rods 303 are fixedly mounted on the bottom of the casting support frame 301; the casting support unit 300 also includes: a rectangular connecting plate 304, a rectangular push plate 305 and a limit ring 306; The rectangular connecting plate 304 is slidably mounted on the outside of the two circular guide rods 303, and the front and rear sides of the rectangular connecting plate 304 are in contact with the liquid storage housing 101; a row of rectangular push plates 305 is provided, and a row of rectangular push plates 305 is fixedly mounted on the rectangular connecting plate 304, and a row of rectangular push plates 305 is also slidably connected to the casting support frame 301; there are two limit retaining rings 306, and the two limit retaining rings 306 are fixedly mounted on the bottom ends of the two circular guide rods 303, and the tops of the two limit retaining rings 306 are in contact with the rectangular connecting plate 304;

[0052] Its specific function is as follows: because a row of rectangular support bars 302 is fixedly mounted on the inner bottom side of the casting support frame 301, it supports the casting, so that there is a certain gap between the bottom of the casting and the casting support frame 301, which is convenient for the quenching agent to contact the bottom of the casting; because two rows of arc-shaped pushing protrusions 102 are fixedly mounted on the inner wall of the liquid storage shell 101, and the rectangular connecting plate 304 is slidably mounted on the outside of the two circular guide rods 303, and the front and rear sides of the rectangular connecting plate 304 are in contact with the liquid storage shell 101, when the output shafts of the two linear electric cylinders 205 are extended and the mounting slider 202 drives the casting to move, the two rows of arc-shaped pushing protrusions 102 can push the rectangular connecting plate 304 to move upward; when the rectangular connecting plate 304 moves upward, a row of rectangular pushing plates 305 can push the casting to move upward, so that the bottom of the casting is separated from the row of rectangular support bars 302, which is convenient for the quenching agent to fully contact with the bottom of the casting, thereby improving the quenching effect and quenching efficiency.

[0053] In the present disclosure, Fig. 9 , Fig.10 and Fig.11 As shown, the control unit 400 includes: an insulating connection block 401, an insulating connection shaft 402 and an insulating support frame 403; the insulating connection block 401 is fixedly mounted on the front side of the liquid storage shell 101; the insulating connection shaft 402 is rotatably mounted on the insulating connection block 401; the insulating support frame 403 is rotatably mounted on the insulating connection shaft 402, and two wire mounting holes A4031 are provided on the insulating support frame 403; the control unit 400 also includes: a control panel 404 and a rectangular conductive seat 405; the control panel 404 is mounted on the insulating support frame 403 by screws, and the control panel 404 is electrically connected to the drive motor 203 and the two linear electric cylinders 205; there are two rectangular conductive seats 405, and the two rectangular conductive seats 405 are fixedly mounted inside the insulating support frame 403; the two rectangular conductive seats 405 are electrically connected to the control panel 404 by wires, and arc-shaped slots 4051 are respectively provided on the tops of the two rectangular conductive seats 405;

[0054] The conductive unit 500 includes: an insulating mounting frame 501 and a movable insulating rod 502; the insulating mounting frame 501 is fixedly mounted on the top of the insulating connection block 401; there are two movable insulating rods 502, and the two movable insulating rods 502 are slidably mounted on the insulating mounting frame 501 and the insulating connection block 401, and the two movable insulating rods 502 are respectively provided with wire mounting holes B5021; the conductive unit 500 also includes: a solid conductive head 503, a reset clamp 504 and a reset spring 505; there are two solid conductive heads 503, and the two solid conductive heads The head 503 is fixedly mounted on the bottom of the two movable insulating rods 502; the bottoms of the two solid conductive heads 503 are respectively provided with rounded corners, and the bottoms of the two solid conductive heads 503 are inserted into the two arc-shaped slots 4051; there are two reset snap rings 504, and the two reset snap rings 504 are fixedly mounted on the outside of the two movable insulating rods 502; there are two reset springs 505, and the two reset springs 505 are mounted on the outside of the two movable insulating rods 502, and the two reset springs 505 are located between the insulating mounting frame 501 and the two reset snap rings 504;

[0055] Its specific functions are as follows: since the control panel 404 is mounted on the insulating support frame 403 by screws, and the control panel 404 is electrically connected to the drive motor 203 and the two linear electric cylinders 205, it is convenient for the staff to control the movement of the casting; when the insulating support frame 403 and the liquid storage shell 101 are in a vertical state, the two solid conductive heads 503 are inserted into the two arc-shaped slots 4051 under the action of the two reset springs 505, so that the power supply is automatically turned on; at this time, the staff can control the drive motor 203 and the two linear electric cylinders 205 to work through the control panel 404. At the same time, there is a certain safety distance between the control panel 404 and the casting, which ensures that the workers are away from the casting being quenched, reducing safety hazards; and because the bottom part of the two solid conductive heads 503 It is provided with rounded corners, and two return springs 505 are installed on the outside of the two movable insulating rods 502, and the two return springs 505 are located between the insulating mounting frame 501 and the two return clamps 504. When the insulating support frame 403 and the liquid storage shell 101 are not in a vertical state, the insulating support frame 403 and the two rectangular conductive seats 405 can squeeze the two solid conductive heads 503 to move upward, so that the two rectangular conductive seats 405 are automatically separated from the two solid conductive heads 503, thereby realizing automatic disconnection of the power supply; at this time, the staff cannot control the operation of the drive motor 203 and the two linear electric cylinders 205 through the control panel 404, ensuring that there is always a certain safety distance between the control panel 404 and the casting when in use, so as to avoid accidental injury to the staff during quenching of the casting.

[0056] In an embodiment of the present disclosure, a method for using a heat treatment device for casting processing is provided:

[0057] 1) Pour the quenching agent into the liquid storage housing 101, and then rotate the insulating support frame 403 so that the insulating support frame 403 and the liquid storage housing 101 are in a vertical state;

[0058] 2) Place the casting to be quenched in the casting support frame 301, start the drive motor 203 and the two linear electric cylinders 205 through the control panel 404, move the casting in the quenching agent, and wait for the casting quenching to be completed;

[0059] 3) After the casting is quenched, the two linear electric cylinders 205 are started through the control panel 404 to separate the casting from the quenching agent, and then the quenched casting in the casting support frame 301 is taken out;

[0060] 4) Rotate the insulating support frame 403 to fold the insulating support frame 403.

[0061] The specific usage and function of this embodiment are as follows:

[0062] When the present invention is used, firstly, the quenching agent is poured into the liquid storage shell 101, and then the insulating support frame 403 is rotated to make the insulating support frame 403 and the liquid storage shell 101 in a vertical state. When the insulating support frame 403 and the liquid storage shell 101 are in a vertical state, the two solid conductive heads 503 are inserted into the two arc-shaped slots 4051 under the action of the two reset springs 505, so that the power supply is automatically turned on; at this time, the staff can control the driving motor 203 and the two linear electric cylinders 205 to work through the control panel 404. At the same time, there is a certain safety distance between the control panel 404 and the casting to ensure that the workers are away from the quenching. The casting to be quenched is placed in the casting support frame 301, and the drive motor 203 and the two linear electric cylinders 205 are started through the control panel 404. When the output shafts of the two linear electric cylinders 205 are extended, the connecting plate 206 drives the casting support frame 301 to move downward, thereby realizing automatic contact between the casting and the quenching agent; when the drive motor 203 is in forward rotation, the mounting slide 202 drives the casting to move to the right; when the drive motor 203 is in reverse rotation, the mounting slide 202 drives the casting to move to the left, so that the casting can automatically move in the quenching agent, which is convenient for contact with the quenching agent at different positions, thereby improving the quenching efficiency; when When the output shafts of the two linear electric cylinders 205 are extended and the mounting slide block 202 drives the casting to move, the two rows of arc-shaped pushing protrusions 102 can push the rectangular connecting plate 304 to move upward; when the rectangular connecting plate 304 moves upward, a row of rectangular pushing plates 305 can push the casting to move upward, so that the bottom of the casting is separated from the row of rectangular support bars 302, which is convenient for the quenching agent to fully contact the bottom of the casting, thereby improving the quenching effect and quenching efficiency; wait for the casting to be quenched; after the casting is quenched, start the two linear electric cylinders 205 through the control panel 404 to separate the casting from the quenching agent, and then take the quenched casting out of the casting support frame 301 out; rotate the insulating support frame 403 to fold the insulating support frame 403; when the insulating support frame 403 and the liquid storage shell 101 are not in a vertical state, the insulating support frame 403 and the two rectangular conductive seats 405 can squeeze the two solid conductive heads 503 to move upward, so that the two rectangular conductive seats 405 are automatically separated from the two solid conductive heads 503, and the power supply is automatically disconnected; at this time, the staff cannot control the operation of the drive motor 203 and the two linear electric cylinders 205 through the control panel 404, ensuring that there is always a certain safety distance between the control panel 404 and the casting when in use, so as to avoid accidental injury to the staff during quenching of the casting.

[0063] In this article, there are a few points to note:

[0064] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0065] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0066] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A heat treatment device for casting processing, comprising: A liquid storage unit (100), a drive unit (200), a casting support unit (300), a control unit (400), and a conductive unit (500); characterized in that the drive unit (200) is installed on the top of the liquid storage unit (100), and the drive unit (200) is used to move the casting during quenching; The casting support unit (300) is installed at the bottom of the driving unit (200), and the casting support unit (300) is used to place the casting; the control unit (400) is installed at the front side of the liquid storage unit (100), and the control unit (400) is used to control the driving unit (200); the conductive unit (500) is installed on the top of the control unit (400); The liquid storage unit (100) comprises: a liquid storage shell (101) and an arc-shaped pushing protrusion (102); four mounting circular holes are provided at the bottom of the liquid storage shell (101), and the liquid storage shell (101) is used to store quenching agent; the arc-shaped pushing protrusions (102) are provided in two rows, and the two rows of arc-shaped pushing protrusions (102) are fixedly mounted on the inner wall of the liquid storage shell (101).

2. A heat treatment device for casting processing according to claim 1, characterized in that: The drive unit (200) comprises: a mounting bracket (201), a mounting slide block (202) and a drive motor (203); the mounting bracket (201) is fixedly mounted on the top of the liquid storage housing (101); the mounting slide block (202) is slidably mounted on the mounting bracket (201); and the drive motor (203) is mounted on the left side of the mounting bracket (201) by means of screws.

3. A heat treatment device for casting processing according to claim 2, characterized in that: The drive unit (200) further comprises: a drive screw (204), a linear electric cylinder (205) and a connecting plate (206); the drive screw (204) is rotatably mounted on the mounting bracket (201), and the left end of the drive screw (204) is fixedly connected to the output shaft of the drive motor (203), and the drive screw (204) is also threadedly connected to the mounting slide block (202); two linear electric cylinders (205) are provided, and the two linear electric cylinders (205) are fixedly mounted on the bottom of the mounting slide block (202); and the connecting plate (206) is fixedly mounted on the output shafts of the two linear electric cylinders (205).

4. A heat treatment device for casting processing according to claim 3, characterized in that: The casting support unit (300) comprises: a casting support frame (301), a rectangular support bar (302) and a circular guide rod (303); the casting support frame (301) is fixedly mounted on a connecting plate (206); the rectangular support bars (302) are provided in a row, and the row of rectangular support bars (302) is fixedly mounted on the inner bottom side of the casting support frame (301); and the circular guide rods (303) are provided in two rows, and the two circular guide rods (303) are fixedly mounted on the bottom of the casting support frame (301).

5. A heat treatment device for casting processing according to claim 4, characterized in that: The casting support unit (300) further comprises: a rectangular connecting plate (304), a rectangular pushing plate (305) and a limiting retaining ring (306); the rectangular connecting plate (304) is slidably mounted on the outside of the two circular guide rods (303), and the front and rear sides of the rectangular connecting plate (304) are in contact with the liquid storage housing (101); the rectangular pushing plates (305) are provided in a row, and the row of rectangular pushing plates (305) are fixedly mounted on the rectangular connecting plate (304), and the row of rectangular pushing plates (305) are also slidably connected to the casting support frame (301); the limiting retaining ring (306) is provided in two, and the two limiting retaining rings (306) are fixedly mounted on the bottom ends of the two circular guide rods (303), and the tops of the two limiting retaining rings (306) are in contact with the rectangular connecting plate (304).

6. A heat treatment device for casting processing according to claim 4, characterized in that: The control unit (400) comprises: an insulating connection block (401), an insulating connection shaft (402) and an insulating support frame (403); the insulating connection block (401) is fixedly mounted on the front side of the liquid storage housing (101); the insulating connection shaft (402) is rotatably mounted on the insulating connection block (401); the insulating support frame (403) is rotatably mounted on the insulating connection shaft (402), and two wire mounting holes A (4031) are provided on the insulating support frame (403).

7. A heat treatment device for casting processing according to claim 6, characterized in that: The control unit (400) further comprises: a control panel (404) and a rectangular conductive seat (405); the control panel (404) is mounted on the insulating support frame (403) by means of screws, and the control panel (404) is electrically connected to the drive motor (203) and the two linear electric cylinders (205); there are two rectangular conductive seats (405) in total, and the two rectangular conductive seats (405) are fixedly mounted inside the insulating support frame (403); the two rectangular conductive seats (405) are electrically connected to the control panel (404) by means of wires, and arc-shaped slots (4051) are respectively provided on the tops of the two rectangular conductive seats (405).

8. A heat treatment device for casting processing according to claim 7, characterized in that: The conductive unit (500) comprises: an insulating installation frame (501) and a movable insulating rod (502); the insulating installation frame (501) is fixedly installed on the top of the insulating connection block (401); two movable insulating rods (502) are provided, and the two movable insulating rods (502) are slidably installed on the insulating installation frame (501) and the insulating connection block (401), and the two movable insulating rods (502) are respectively provided with a wire installation hole B (5021).

9. A heat treatment device for casting processing according to claim 8, characterized in that: The conductive unit (500) further comprises: a solid conductive head (503), a reset snap ring (504) and a reset spring (505); two solid conductive heads (503) are provided, and the two solid conductive heads (503) are fixedly mounted on the bottoms of the two movable insulating rods (502); the bottoms of the two solid conductive heads (503) are respectively provided with rounded corners, and the bottoms of the two solid conductive heads (503) are inserted into two arc-shaped slots (4051); two reset snap rings (504) are provided, and the two reset snap rings (504) are fixedly mounted on the outsides of the two movable insulating rods (502); two reset springs (505) are provided, and the two reset springs (505) are mounted on the outsides of the two movable insulating rods (502), and the two reset springs (505) are located between the insulating mounting frame (501) and the two reset snap rings (504).

10. A method for using a heat treatment device for casting processing, characterized in that: Applied to a heat treatment device for casting processing as claimed in claim 7, the steps are as follows: 1) Pour the quenching agent into the liquid storage housing (101), and then rotate the insulating support frame (403) so that the insulating support frame (403) and the liquid storage housing (101) are in a vertical state; 2) placing the casting to be quenched in the casting support frame (301), starting the drive motor (203) and two linear electric cylinders (205) through the control panel (404), moving the casting in the quenching agent, and waiting for the casting quenching to be completed; 3) After the casting is quenched, two linear electric cylinders (205) are started through the control panel (404) to separate the casting from the quenching agent, and then the quenched casting in the casting support frame (301) is taken out; 4) Rotate the insulating support frame (403) to fold the insulating support frame (403).

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