A heat treatment furnace for pump body machining

Abstract

This utility model discloses a heat treatment furnace for pump body processing, including a furnace body and a cabinet door. The furnace body is externally connected to the cabinet door via a rotating shaft. Heating tubes are installed inside the furnace body, and a placement frame is installed inside the furnace body. Heat dissipation holes are formed inside the placement frame, and a positioning frame, made of metal, is located on the top of the placement frame. A positioning rod is embedded inside the positioning frame. This heat treatment furnace for pump body processing, by providing a positioning frame and positioning rod on the top of the placement frame, allows the positioning rod on the inner side of the vertical plate to be embedded inside the positioning frame by pushing the moving wheels at the bottom of the support rod. By gripping the handle and pushing the vertical plate outward, the support frame is moved out from the top of the strip plate. After it is moved out, pushing the vertical plate again embeds the positioning rod inside the positioning seat. This facilitates the unified movement of multiple placement frames during use.

Description

Technical Field

[0001] This utility model belongs to the field of heat treatment furnace technology, and in particular relates to a heat treatment furnace for pump body processing. Background Technology

[0002] The heat treatment furnace for pump body machining needs to meet the processing requirements of its special structure and material properties, mainly involving three major goals: stress relief, hardness improvement and anti-deformation oxidation, to eliminate casting stress and improve machinability.

[0003] The heat treatment furnaces currently available on the market for pump body processing have the following problems when used:

[0004] 1. In the traditional heat treatment furnace for pump body processing, the furnace body is usually heat-processed on some parts required for the pump body. After processing, the parts are taken out from the placement frame. Because the placement frame is hot after heat processing, the staff needs to use gloves to move the placement frame. However, moving it back and forth many times is time-consuming and laborious, and it is inconvenient to move parts during use.

[0005] 2. In most heat treatment furnaces used for pump body processing, workers often pour the processed pump body parts directly onto the table for natural cooling. However, natural cooling is relatively slow and dust easily adheres to the outside of the pump body parts, resulting in a weak cooling effect during application. Utility Model Content

[0006] The purpose of this utility model is to provide a heat treatment furnace for pump body processing, so as to solve the technical problems mentioned in the background art.

[0007] To achieve the above objectives, the specific technical solution of this utility model is as follows: A heat treatment furnace for pump body processing includes a heat treatment furnace body and a cabinet door. The exterior of the heat treatment furnace body is connected to the cabinet door via a rotating shaft. A heating tube is provided inside the heat treatment furnace body. A placement frame is installed inside the heat treatment furnace body. Heat dissipation holes are opened inside the placement frame. A positioning frame is provided on the top of the placement frame. The positioning frame is made of metal. A positioning rod is embedded inside the positioning frame. The positioning rod is made of a strong magnet. A connecting seat is provided on the side of the positioning rod. The connecting seats are symmetrically distributed. A connecting plate is provided on the side of the connecting seat. A vertical plate is provided on the other side of the connecting seat. A fixing block is installed on the exterior of the vertical plate. A support rod is provided on the exterior of the fixing block. A moving wheel is provided at the bottom of the support rod. A horizontal plate is provided on the exterior of the vertical plate. A handle is installed on the exterior of the horizontal plate.

[0008] Preferably, the side of the heat treatment furnace body is provided with a support frame, the inside of the support frame is provided with a positioning seat, the inside of the positioning seat is inlaid with a positioning rod, the inside of the support frame is inlaid with a first filter screen, the inside of the support frame is inlaid with a second filter screen, the top of the support frame is provided with a top frame, the inside of the top frame is provided with a drive motor, the side of the drive motor is provided with a shaft, and the outside of the shaft is provided with fan blades.

[0009] Preferably, the interior of the heat treatment furnace body is provided with a strip plate, and the top of the strip plate is provided with a T-shaped plate.

[0010] Preferably, a T-shaped groove is provided at the bottom of the placement frame, and the T-shaped plate is embedded inside the T-shaped groove.

[0011] Preferably, a fixing plate is provided on the inner side of the top frame, a drive motor is provided on the other side of the fixing plate, and a dustproof net is provided on the other side of the top frame.

[0012] Preferably, a turntable seat is provided on the outside of the support frame, and a damping plate is provided on the outside of the turntable seat.

[0013] The heat treatment furnace for pump body processing according to this utility model has the following advantages:

[0014] 1. This heat treatment furnace for pump body processing features a positioning frame and positioning rod at the top of the placement frame, and a vertical plate and handle on the outside of the positioning rod. A moving wheel structure is connected to the outside of the vertical plate via a support rod, facilitating the rapid transfer of the placement frame after the heating process is completed. By opening the cabinet door, the operator holds the handle and pushes the moving wheel at the bottom of the support rod to embed the positioning rod inside the positioning frame. By holding the handle and pushing the vertical plate outward, the load-bearing frame is moved out from the top of the strip plate. After it is moved out, the vertical plate is pushed to embed the positioning rod inside the positioning seat. This allows for convenient unified movement of multiple placement frames during use.

[0015] 2. This heat treatment furnace for pump body processing has a support frame and a fixed frame on the outside of the furnace body, and a first filter and a second filter are inlaid on the inside of the support frame. A blowing device is installed inside the fixed frame to facilitate rapid heat dissipation of the heat-treated pump body parts. After the pump body parts are transferred from the placement frame to the inside of the support frame, the operator starts the blowing device. The drive motor inside the device adjusts the fan blades through the shaft to dissipate heat. Moreover, the filter structure installed on the outside of the support frame facilitates the filtration of external dust, resulting in a faster heat dissipation effect during application. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the movable wheel structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the vertical plate structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the first filter frame structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the drive motor structure of this utility model.

[0022] The markings in the diagram are as follows: 1. Heat treatment furnace body; 2. Cabinet door; 3. Heating tube; 4. Strip plate; 5. T-shaped plate; 6. T-slot; 7. Positioning frame; 8. Positioning rod; 9. Connecting seat; 10. Vertical plate; 11. Connecting plate; 12. Horizontal plate; 13. Handle; 14. Fixing block; 15. Support rod; 16. Moving wheel; 17. Bearing frame; 18. First filter screen; 19. Second filter screen; 20. Positioning seat; 21. Top frame; 22. Fixing plate; 23. Drive motor; 24. Shaft; 25. Fan blade; 26. Dustproof net; 27. Damping plate; 28. Turntable seat; 29. ​​Placement frame; 30. Heat dissipation hole. Detailed Implementation

[0023] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0024] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0027] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0028] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a heat treatment furnace for pump body processing according to this utility model.

[0029] like Figure 1-5As shown, this utility model discloses a heat treatment furnace for pump body processing, comprising a furnace body 1 and a cabinet door 2. The furnace body 1 is externally connected to the cabinet door 2 via a rotating shaft. A heating tube 3 is installed inside the furnace body 1. The installation of the heating tube 3 facilitates heating, dissipating the heat, and heat treatment of the pump body parts inside the support frame 17. A placement frame 29 is installed inside the furnace body 1, with heat dissipation holes 30 inside. A positioning frame 7, made of metal, is located on the top of the placement frame 29. A positioning rod 8, made of strong magnet, is embedded inside the positioning frame 7. Connecting seats 9 are symmetrically distributed on the sides of the positioning rod 8, and connecting plates 11 are located on the sides of the connecting seats 9. A vertical... The vertical plate 10 has a fixing block 14 installed on its exterior. The fixing block 14 has a support rod 15 on its exterior. The bottom of the support rod 15 has a moving wheel 16. The vertical plate 10 has a horizontal plate 12 on its exterior. The horizontal plate 12 has a handle 13 installed on its exterior. The placement frame 29 has a positioning frame 7 and a positioning rod 8 on its top. The vertical plate 10 and the handle 13 are located on the exterior of the positioning rod 8. The vertical plate 10 is connected to the moving wheel 16 via the support rod 15. The operator holds the handle 13 and pushes the moving wheel 16 at the bottom of the support rod 15 to embed the positioning rod 8 inside the positioning frame 7. The operator then holds the handle 13 and pushes the vertical plate 10 outward to move the bearing frame 17 out of the top of the strip plate 4. After it is moved out, the operator pushes the vertical plate 10 to embed the positioning rod 8 inside the positioning seat 20.

[0030] The heat treatment furnace body 1 has a support frame 17 on its side. Inside the support frame 17 is a positioning seat 20. Inside the positioning seat 20 is a positioning rod 8. Inside the support frame 17 is a first filter screen 18 and a second filter screen 19. The top of the support frame 17 has a top frame 21. Inside the top frame 21 is a drive motor 23. The side of the drive motor 23 has a shaft 24. The outside of the shaft 24 has a fan blade 25. By providing a support frame 17 and a fixed frame on the outside of the heat treatment furnace body 1, and by embedding the first filter screen 18 and the second filter screen 19 on the inside of the support frame 17, and installing a blower inside the fixed frame, after the pump parts inside the placement frame 29 are transferred to the inside of the support frame 17, the operator starts the blower. The drive motor 23 inside the blower adjusts the fan blade 25 through the shaft 24 to dissipate heat. Moreover, the filter structure installed on the outside of the support frame 17 facilitates the filtration of external dust.

[0031] The interior of the heat treatment furnace body 1 is provided with a strip plate 4, and the top of the strip plate 4 is provided with a T-shaped plate 5. The strip plate 4 facilitates the connection between the T-shaped plate 5 and the heat treatment furnace.

[0032] A T-shaped groove 6 is provided at the bottom of the placement frame 29, and a T-shaped plate 5 is embedded inside the T-shaped groove 6. Due to the presence of the T-shaped plate 5 and the T-shaped groove 6, the placement frame 29 can move quickly outside the strip plate 4.

[0033] The top frame 21 has a fixing plate 22 on its inner side, a drive motor 23 on the other side of the fixing plate 22, and a dustproof net 26 on the other side of the top frame 21. By installing the fixing plate 22, it is convenient to connect the drive motor 23 and the top frame 21.

[0034] The outer side of the support frame 17 is provided with a turntable seat 28, and the outer side of the turntable seat 28 is provided with a damping plate 27. By installing the turntable seat 28 and the damping plate 27, it is convenient to limit the position of the moving vertical plate 10.

[0035] The working principle of the heat treatment furnace used for pump body processing is as follows: When using the main body of the device, the heat treatment furnace body 1 is first moved to the designated position. Heating tubes 3 are installed inside the heat treatment furnace body 1, and heating devices and temperature control devices are installed externally. The DJR-B2-1500W is the model number of the heating device, mainly used for heating the main body of the device. The E5AZ-C3 is the temperature control device, mainly used for appropriate temperature control inside the heat treatment furnace body 1. Furthermore, the interior of the heat treatment furnace body 1 is equipped with a strip plate 4, with a T-shaped plate 5 on top of the strip plate 4. A T-shaped groove 6 is opened at the bottom of the placement frame 29. The pump body parts are installed inside the support frame 17 by a T-shaped plate 5. The heating device and temperature control device work together, with the heating pipe 3 transferring heat to the internal environment. The support frame 17 has ventilation holes 30 to facilitate heat circulation. To facilitate quick removal of the heated pump body parts, a positioning frame 7 and a positioning rod 8 are provided at the top of the placement frame 29. A vertical plate 10 is connected to the outside of the positioning rod 8 via a connecting seat 9. A moving wheel 16 structure is connected to the outside of the vertical plate 10 via a support rod 15. A handle 13 is installed on the outside of the vertical plate 10 via a horizontal plate 12. First, open cabinet door 2. Then, the operator holds handle 13 and pushes the moving wheel 16 at the bottom of support rod 15 to embed the positioning rod 8 inside the positioning frame 7 on the inner side of vertical plate 10. Next, while holding handle 13, push vertical plate 10 outward to move the bearing frame 17 from the top of strip plate 4. After it is moved out, push vertical plate 10 to embed the positioning rod 8 inside the positioning seat 20. This facilitates the unified movement of multiple sets of placement frames 29 during use. Secondly, in order to accelerate the rapid heat dissipation of pump body parts, a bearing frame 17 and a fixing frame are provided on the outer side of heat treatment furnace body 1, and a first filter screen 18 is embedded on the inner side of bearing frame 17. Along with the second filter 19, a blower is installed inside the fixed frame. The blower is connected to the drive motor 23 via a fixed plate 22. The drive motor 23 has a shaft 24 and a fan blade 25 mounted on its side. After the pump parts are transferred to the inside of the support frame 17, the operator rotates the damping plate 27 outside the turntable seat 28 to limit the vertical plate 10. Then, the operator starts the blower. The drive motor 23 inside the blower adjusts the fan blade 25 via the shaft 24 to dissipate heat. The first filter 18 and the second filter 19 are installed outside the support frame 17 to facilitate the filtration of dust in the air, resulting in faster heat dissipation during application.

[0036] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A heat treatment furnace for pump body machining, comprising a heat treatment furnace body (1) and a cabinet door (2), the outside of the heat treatment furnace body (1) is connected with the cabinet door (2) through a rotating shaft, characterized in that: The heat treatment furnace body (1) is provided with a heating tube (3) inside. The heat treatment furnace body (1) is installed with a placement frame (29) inside. The placement frame (29) has heat dissipation holes (30) inside. The placement frame (29) is provided with a positioning frame (7) at the top. The positioning frame (7) is made of metal. The positioning frame (7) is inlaid with a positioning rod (8) inside. The positioning rod (8) is made of a strong magnet. The side of the positioning rod (8) is provided with a connecting seat (9). The connecting seats (9) are symmetrically distributed. The side of the connecting seat (9) is provided with a connecting plate (11). The other side of the connecting seat (9) is provided with a vertical plate (10). The outside of the vertical plate (10) is provided with a fixing block (14). The outside of the fixing block (14) is provided with a support rod (15). The bottom of the support rod (15) is provided with a moving wheel (16). The outside of the vertical plate (10) is provided with a horizontal plate (12). The outside of the horizontal plate (12) is provided with a handle (13).

2. The heat treatment furnace for machining of pump bodies according to claim 1, characterized in that: The heat treatment furnace body (1) has a support frame (17) on its side. The support frame (17) has a positioning seat (20) inside. The positioning seat (20) has a positioning rod (8) inside. The support frame (17) has a first filter screen (18) inside. The support frame (17) has a second filter screen (19) inside. The support frame (17) has a top frame (21) on its top. The top frame (21) has a drive motor (23) inside. The drive motor (23) has a shaft (24) on its side. The shaft (24) has a fan blade (25) on its outer side.

3. The heat treatment furnace for machining of pump bodies according to claim 1, characterized in that: The interior of the heat treatment furnace body (1) is provided with a strip plate (4), and the top of the strip plate (4) is provided with a T-shaped plate (5).

4. The heat treatment furnace for machining of pump bodies according to claim 3, characterized in that: The bottom of the placement frame (29) has a T-shaped groove (6), and the T-shaped plate (5) is embedded inside the T-shaped groove (6).

5. The heat treatment furnace for machining of pump bodies according to claim 2, characterized in that: The top frame (21) has a fixing plate (22) on its inner side, a drive motor (23) on the other side of the fixing plate (22), and a dustproof net (26) on the other side of the top frame (21).

6. The heat treatment furnace for machining of pump bodies according to claim 2, characterized in that: The outer side of the support frame (17) is provided with a turntable seat (28), and the outer side of the turntable seat (28) is provided with a damping plate (27).

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