Heat treatment device applied to die sleeve machining

Abstract

The utility model discloses a heat treatment device applied to die sleeve processing, which comprises a box body, the inner top wall of the box body is fixedly connected with an infrared heating lamp, the inner wall of the box body is fixedly connected with a heating plate, the inner wall of the box body is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a liquid guide pipe, and the inner wall of the liquid guide pipe is provided with a liquid outlet. According to the heat treatment device applied to die sleeve machining, a workpiece is placed on a rotating disc on a movable plate, the rotating disc can rotate and drive the workpiece to rotate, the movable plate can move up and down in a box body, after the workpiece is placed, an infrared heating lamp and a heating plate are started, the workpiece is heated and subjected to heat preservation, and the heat treatment efficiency is improved. The movable plate drives the workpiece to move downwards to the spraying head, cooling liquid enters from the liquid inlet pipe, the cooling liquid is sprayed out from the spraying head of the liquid guide pipe and sprayed to the workpiece for cooling, and the work is repeated, so that the workpiece can be heated, insulated and cooled in one device.

Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment equipment, in particular to a heat treatment device used for die sleeve processing. Background Art

[0002] The mold sleeve is a mold structural component used to clamp the female mold or the male mold. It is divided into two types: the denominator mold or the male mold. During the production and processing of the mold sleeve, it is usually necessary to perform heat treatment. Heat treatment refers to a metal heat processing process in which the material is heated, kept warm and cooled in a solid state to obtain the expected structure and performance.

[0003] After searching, it was found that a heat treatment device used for mold sleeve processing was disclosed in China's public utility model patent publication number CN217809577U. By setting a drive shaft, a drive motor and fan blades, the fluidity of the air in the inner tank can be accelerated during the heat preservation treatment of the mold sleeve, so that the heat generated by the heating plate can be quickly diffused to various parts of the inner tank, thereby accelerating the heating speed of the inner tank. However, the above-mentioned device can only perform heat preservation treatment when performing heat treatment, and other steps such as heating and cooling cannot be performed in one device. The operator needs to frequently move the workpiece to different equipment, which affects the processing speed and causes low production efficiency. Therefore, a heat treatment device that can perform multiple heat treatment steps in one device is needed. Utility Model Content

[0004] The main purpose of the utility model is to provide a heat treatment device used for mold sleeve processing, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A heat treatment device used for mold sleeve processing comprises a box body, an infrared heating lamp is fixedly connected to the inner top wall of the box body, a heating plate is fixedly connected to the inner wall of the box body, a mounting groove is opened on the inner wall of the box body, a liquid guide tube is fixedly connected to the inner wall of the mounting groove, a spray head is fixedly connected to the inner wall of one side of the liquid guide tube, and a liquid inlet pipe is fixedly connected to the inner wall of the other side of the liquid guide tube.

[0007] In order to provide power for the rotation of the screw, as a heat treatment device used for mold sleeve processing of the utility model, the inner wall of the box body is fixedly connected to a mounting frame, and the inner top wall of the mounting frame is fixedly connected to a first servo motor.

[0008] In order to achieve the effect of controlling the moving plate to rise and fall, as a heat treatment device used for mold sleeve processing of the utility model, the output end of the first servo motor is fixedly connected to a screw, and the outer surface of the screw is threadedly connected to the moving plate.

[0009] In order to provide power for the rotation of the rotating shaft, as a heat treatment device used for mold sleeve processing in the utility model, the lower surface of the movable plate is fixedly connected to a second servo motor, and the output end of the second servo motor is fixedly connected to the rotating shaft.

[0010] In order to achieve the effect of limiting the rotation position of the turntable, as a heat treatment device used for mold sleeve processing in the utility model, the top end of the rotating shaft is fixedly connected with a turntable, and the upper surface of the movable plate is provided with a rotation groove.

[0011] In order to achieve the effect of protecting the second servo motor, as a heat treatment device used for mold sleeve processing of the utility model, the lower surface of the movable plate is fixedly connected with a sealing cover, and the inner bottom wall of the installation frame is fixedly connected with a limiting ring.

[0012] In order to achieve the effect of assisting the movable plate in lifting and lowering, as a heat treatment device used for mold sleeve processing of the utility model, the side of the installation frame is fixedly connected with a bottom plate, and the upper surface of the bottom plate is fixedly connected with a damping column.

[0013] In order to facilitate the collection of coolant, the utility model is a heat treatment device used for mold sleeve processing. The inner bottom wall of the box is fixedly connected to a collection frame, the inner wall of the front side of the box is fixedly connected to a baffle, and the front side of the box is hinged with a door through a hinge.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The heat treatment device used for mold sleeve processing places the workpiece on a turntable on a movable plate through the arrangement of a box body, an infrared heating lamp, a heating plate, a mounting groove, a liquid guide pipe, a spray head and a liquid inlet pipe. The turntable can rotate to rotate with the workpiece, and the movable plate can move up and down in the box body. After the workpiece is placed, the infrared heating lamp and the heating plate are started to heat and keep the workpiece warm. The movable plate moves the workpiece downward to the spray head, and the coolant enters from the liquid inlet pipe. The coolant is sprayed from the spray head of the liquid guide pipe and sprayed onto the workpiece for cooling. By reciprocating in this way, the workpiece can be heated, kept warm and cooled in one device, thereby avoiding the need for operators to frequently carry the workpiece to different equipment, ensuring the processing speed and improving production efficiency.

[0016] 2. The heat treatment device used for mold sleeve processing is configured by installing a frame, a first servo motor, a screw, a movable plate, a second servo motor, a rotating shaft, a turntable and a rotating groove. The first servo motor is started to rotate the screw, which drives the movable plate to move up and down, and moves the workpiece to different areas for heating, heat preservation or cooling. The second servo motor is started to drive the rotating shaft to rotate, so that the turntable rotates in the rotating groove, and the workpiece on the turntable rotates, so as to facilitate uniform heating and uniform cooling of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a heat treatment device used for mold sleeve processing in Example 1 of the utility model;

[0018] Figure 2 This is a schematic diagram of the axonometric structure of a heat treatment device used for mold sleeve processing in Example 1 of the utility model, viewed from above;

[0019] Figure 3 This is a schematic diagram of the axonometric structure of a heat treatment device for mold sleeve processing without a box door in Example 1 of the utility model;

[0020] Figure 4 This is a schematic diagram of the exploded structure of a turntable in a heat treatment device used for mold sleeve processing in Example 1 of the utility model;

[0021] Figure 5 This is a schematic cross-sectional structural diagram of a heat treatment device used for mold sleeve processing in Example 1 of the utility model;

[0022] Figure 6 It is a schematic cross-sectional structure diagram of a right view of a heat treatment device used for mold sleeve processing in Example 1 of the utility model.

[0023] In the figure: 1. box body; 2. infrared heating lamp; 3. heating plate; 4. mounting groove; 5. liquid guide tube; 6. spray head; 7. liquid inlet pipe; 8. mounting frame; 9. first servo motor; 10. screw; 11. moving plate; 12. second servo motor; 13. rotating shaft; 14. turntable; 15. rotating groove; 16. sealing cover; 17. limiting ring; 18. bottom plate; 19. damping column; 20. collecting frame; 21. baffle; 22. box door. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1

[0026] like Figure 1-6 As shown, a heat treatment device used for mold sleeve processing includes a box body 1, an infrared heating lamp 2 is fixedly connected to the inner top wall of the box body 1, a heating plate 3 is fixedly connected to the inner wall of the box body 1, a mounting groove 4 is opened on the inner wall of the box body 1, a liquid guide tube 5 is fixedly connected to the inner wall of the mounting groove 4, a spray head 6 is fixedly connected to the inner wall of one side of the liquid guide tube 5, and a liquid inlet pipe 7 is fixedly connected to the inner wall of the other side of the liquid guide tube 5.

[0027] When in use, through the arrangement of the box body 1, the infrared heating lamp 2, the heating plate 3, the mounting groove 4, the liquid guide tube 5, the spray head 6 and the liquid inlet tube 7, two heating plates 3 are symmetrically fixed on the inner wall of the box body 1, the infrared heating lamp 2 is fixed on the top of the box body 1, there are two symmetrical mounting grooves 4 in the box body 1, a liquid guide tube 5 is fixed in each mounting groove 4, the two liquid guide tubes 5 have a spray head 6 on the opposite side, and a liquid inlet tube 7 on the opposite side. When the device is in use, the workpiece is placed on the turntable 14 on the moving plate 11, and the turntable 14 can rotate to carry the workpiece. The workpiece rotates, and the movable plate 11 can move up and down in the box 1. After the workpiece is placed, the infrared heating lamp 2 and the heating plate 3 are started to heat and keep the workpiece warm. The movable plate 11 moves downward to the spray head 6 with the workpiece, and the coolant enters from the liquid inlet pipe 7. The coolant is sprayed from the spray head 6 of the liquid guide pipe 5 and sprayed onto the workpiece for cooling. The workpiece can be heated, kept warm and cooled in one device by reciprocating operation in this way, thereby avoiding the need for operators to frequently carry the workpiece to different equipment, ensuring the processing speed and improving the production efficiency.

[0028] In this embodiment, a mounting frame 8 is fixedly connected to the inner wall of the box body 1 , and a first servo motor 9 is fixedly connected to the inner top wall of the mounting frame 8 .

[0029] During specific use, the first servo motor 9 is provided to provide power for the screw 10 to rotate.

[0030] In this embodiment, a screw rod 10 is fixedly connected to the output end of the first servo motor 9 , and a moving plate 11 is threadedly connected to the outer surface of the screw rod 10 .

[0031] During specific use, the movable plate 11 is controlled to move up and down by setting the screw rod 10 .

[0032] In this embodiment, a second servo motor 12 is fixedly connected to the lower surface of the moving plate 11 , and a rotating shaft 13 is fixedly connected to the output end of the second servo motor 12 .

[0033] During specific use, the second servo motor 12 is provided to provide power for the rotation of the rotating shaft 13 .

[0034] In this embodiment, a rotating disk 14 is fixedly connected to the top of the rotating shaft 13 , and a rotating groove 15 is formed on the upper surface of the moving plate 11 .

[0035] During specific use, the rotation position of the turntable 14 is limited by the setting of the rotation groove 15 .

[0036] In this embodiment, a sealing cover 16 is fixedly connected to the lower surface of the movable plate 11 , and a limiting ring 17 is fixedly connected to the inner bottom wall of the mounting frame 8 .

[0037] During specific use, the second servo motor 12 is protected by the provision of the sealing cover 16 .

[0038] In this embodiment, a bottom plate 18 is fixedly connected to the side surface of the installation frame 8 , and a damping column 19 is fixedly connected to the upper surface of the bottom plate 18 .

[0039] During specific use, the damping column 19 is provided to assist the movable plate 11 in ascending and descending.

[0040] In this embodiment, a collecting frame 20 is fixedly connected to the inner bottom wall of the box body 1, a baffle 21 is fixedly connected to the inner wall of the front side of the box body 1, and a box door 22 is hinged to the front side of the box body 1 via hinges.

[0041] During specific use, the collection frame 20 is provided to facilitate the collection of the coolant.

[0042] Working principle: When the device is in use, the workpiece is placed on the turntable 14 on the movable plate 11. The turntable 14 can rotate and rotate with the workpiece. The movable plate 11 can move up and down in the box 1. After the workpiece is placed, the infrared heating lamp 2 and the heating plate 3 are started to heat and keep the workpiece warm. The movable plate 11 moves downward to the spray head 6 with the workpiece, and the coolant enters from the liquid inlet pipe 7. The coolant is sprayed from the spray head 6 of the liquid guide pipe 5 and sprayed onto the workpiece for cooling. This reciprocating operation can heat, keep warm and cool the workpiece in one device.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A heat treatment device for mold sleeve processing, comprising a box (1), characterized in that: An infrared heating lamp (2) is fixedly connected to the inner top wall of the box body (1), a heating plate (3) is fixedly connected to the inner wall of the box body (1), a mounting groove (4) is provided on the inner wall of the box body (1), a liquid guide tube (5) is fixedly connected to the inner wall of the mounting groove (4), a spray head (6) is fixedly connected to the inner wall of one side of the liquid guide tube (5), and a liquid inlet tube (7) is fixedly connected to the inner wall of the other side of the liquid guide tube (5).

2. A heat treatment device for die sleeve processing according to claim 1, characterized in that: The inner wall of the box body (1) is fixedly connected to a mounting frame (8), and the inner top wall of the mounting frame (8) is fixedly connected to a first servo motor (9).

3. A heat treatment device for die sleeve processing according to claim 2, characterized in that: The output end of the first servo motor (9) is fixedly connected to a screw rod (10), and the outer surface of the screw rod (10) is threadedly connected to a moving plate (11).

4. A heat treatment device for die sleeve processing according to claim 3, characterized in that: A second servo motor (12) is fixedly connected to the lower surface of the movable plate (11), and a rotating shaft (13) is fixedly connected to the output end of the second servo motor (12).

5. A heat treatment device for die sleeve processing according to claim 4, characterized in that: A rotating disk (14) is fixedly connected to the top end of the rotating shaft (13), and a rotating groove (15) is provided on the upper surface of the movable plate (11).

6. The heat treatment device for die sleeve processing according to claim 3, characterized in that: A sealing cover (16) is fixedly connected to the lower surface of the movable plate (11), and a limiting ring (17) is fixedly connected to the inner bottom wall of the mounting frame (8).

7. The heat treatment device for die sleeve processing according to claim 2, characterized in that: A bottom plate (18) is fixedly connected to the side surface of the installation frame (8), and a damping column (19) is fixedly connected to the upper surface of the bottom plate (18).

8. The heat treatment device for die sleeve processing according to claim 1, characterized in that: The inner bottom wall of the box body (1) is fixedly connected to a collecting frame (20), the inner wall of the front face of the box body (1) is fixedly connected to a baffle (21), and the front face of the box body (1) is hingedly connected to a box door (22) via a hinge.

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