IPM (Intelligent Power Module) carrying and heating mechanism

Abstract

The utility model discloses an IPM module carrying and heating mechanism which comprises a heating sliding table, a detection module and a heat preservation shell, the heat preservation shell comprises a first heat preservation cover and a second heat preservation cover, and the first heat preservation cover and the second heat preservation cover are connected with a feeding position and a discharging position of the heating sliding table respectively. The detection module is installed between the first heat preservation cover and the second heat preservation cover, the heating sliding table is installed below the first heat preservation cover and the second heat preservation cover, and the detection module is installed above the heating sliding table, so that integrated operation of heating, carrying and detection is achieved. According to the IPM detection device, the IPM module can be detected in real time in the heating process, so that the product quality is ensured, a stable heat preservation environment is provided for the heating and detection process through the design of the heat preservation shell, and the detection precision and the heating effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial automation, in particular to a handling and heating mechanism for IPM modules. Background Art

[0002] With the rapid development of modern electronic technology, intelligent power modules (IPM modules) are increasingly widely used in various electronic devices. In the manufacturing process of IPM modules, heat treatment is an essential link, which can effectively improve the performance of materials and enhance the reliability and stability of the modules. However, traditional heat treatment methods often have problems such as uneven heating, low efficiency, and complex operation, and cannot meet the requirements of large-scale production.

[0003] At the same time, in the manufacturing process of IPM modules, handling and detection are also two important links. The accuracy and efficiency of handling directly affect the operation speed of the production line and the product quality, while detection is a key step in ensuring product quality. However, existing handling and detection devices are often independent of the heating device and cannot achieve integrated operation, which not only increases the complexity and cost of the equipment but also reduces the production efficiency.

[0004] Therefore, a handling and heating mechanism for IPM modules is proposed to solve the above technical problems. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the above technical problems and provide a handling and heating mechanism for IPM modules. The utility model realizes the integrated operation of heating, handling, and detection. By setting a detection module on the heating slide table, the IPM module can be detected in real time during the heating process, thereby ensuring product quality. Through the design of the heat preservation shell, a stable heat preservation environment is provided for the heating and detection processes, improving the detection accuracy and heating effect.

[0006] The technical solution adopted by the utility model to solve the above technical problems is: a handling and heating mechanism for IPM modules, including a heating slide table, a detection module, and a heat preservation shell. The heat preservation shell includes a first heat preservation cover and a second heat preservation cover. The first heat preservation cover and the second heat preservation cover are respectively connected to the loading area and the unloading area of the heating slide table. The detection module is installed in the middle of the first heat preservation cover and the second heat preservation cover. The heating slide table is installed below the first heat preservation cover and the second heat preservation cover, and the detection module is installed above the heating slide table.

[0007] Preferably, the heating slide table includes a heating tooling and a sliding tooling. The sliding tooling is connected below the heating tooling, and a fixed bottom plate is provided at the bottom of the sliding tooling for connecting to the equipment platform.

[0008] Preferably, the sliding tooling includes a driving sliding device and a driven sliding device. The driving sliding device is installed on the driven sliding device, the driving sliding device is installed on the fixed bottom plate, and the heating tooling is installed on the driven sliding device.

[0009] Preferably, the driving sliding device includes a sliding motor, a sliding track, and a sliding plate. The sliding plate is installed on the sliding track and driven to move by the sliding motor.

[0010] Preferably, the driven sliding device includes connecting columns and a handling frame. The bottom of the connecting columns is connected to the sliding plate. The number of the connecting columns is 4. The handling frame is installed on the top of the connecting columns, and the heating tooling is installed inside the handling frame.

[0011] Preferably, the heating tooling includes a plurality of heating grooves, which are evenly opened on the surface of the heating tooling.

[0012] Preferably, limit devices are provided around the heating tooling. The limit devices are arranged at the four corners of the heating tooling and are connected to the handling frame.

[0013] Preferably, a separating part is provided between the first heat insulation cover and the second heat insulation cover. A detection module is provided at each of the two opposite ends of the separating part. The installation height of the detection module is flush with the heating grooves.

[0014] Preferably, heat insulation cover plates are provided on both the first heat insulation cover and the second heat insulation cover, and the heat insulation cover plates completely cover the tops of the first heat insulation cover and the second heat insulation cover.

[0015] Preferably, heat insulation buckles are provided on the heat insulation cover plates. The heat insulation buckles connect the first heat insulation cover and the heat insulation cover plate, and the heat insulation buckles connect the second heat insulation cover and the heat insulation cover plate.

[0016] The beneficial effects of the present utility model are as follows:

[0017] 1. Through the integrated design, the heating, handling, and detection processes of the IPM module are integrated together, significantly improving the production efficiency. This integrated operation reduces the conversion time between different steps in the traditional method, making the entire production process smoother, thereby reducing the production cost;

[0018] 2. The combination of the heating tooling and the sliding tooling makes the heating process more uniform and efficient. The heating groove design on the heating tooling can ensure that the heat is evenly distributed to each part of the IPM module, avoiding the problem of uneven heating that may occur in the traditional heating method. The sliding tooling can quickly and accurately move the heating tooling, thereby increasing the heating speed and shortening the production cycle;

[0019] 3. The utility model can perform real-time detection on the IPM module during the heating process, thereby ensuring product quality. This real-time detection method can promptly detect and handle potential quality problems, reduce the rework and scrap rates in subsequent processes, and improve the overall qualification rate of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 is a schematic diagram of the structure of the heat preservation housing of the utility model;

[0022] Figure 3 is a schematic diagram of the connection structure between the heating tooling and the sliding tooling of the utility model;

[0023] Figure 4 is a schematic diagram of the structure of the sliding tooling of the utility model;

[0024] Figure 5 is a schematic diagram of the structure of the heating tooling of the utility model.

[0025] In the figure: 1. Heating slide table, 11. Heating tooling, 111. Heating groove, 112. Limiting device, 12. Sliding tooling, 121. Active sliding device, 1211. Sliding motor, 1212. Sliding track, 1213. Sliding plate, 122. Driven sliding device, 1221. Connecting column, 1222. Handling rack, 13. Fixed bottom plate, 2. Detection module, 3. Heat preservation housing, 31. First heat preservation cover, 32. Second heat preservation cover, 33. Partition part, 34. Heat preservation cover plate, 35. Heat preservation buckle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following further describes the utility model in conjunction with the drawings and embodiments.

[0027] As Figures 1-5 shown, an IPM module handling and heating mechanism of the utility model includes a heating slide table 1, a detection module 2, and a heat preservation housing 3. The heat preservation housing 3 includes a first heat preservation cover 31 and a second heat preservation cover 32. The first heat preservation cover 31 and the second heat preservation cover 32 are respectively connected to the loading and unloading positions of the heating slide table 1. The detection module 2 is installed in the middle of the first heat preservation cover 31 and the second heat preservation cover 32. The heating slide table 1 is installed below the first heat preservation cover 31 and the second heat preservation cover 32, and the detection module 2 is installed above the heating slide table 1.

[0028] By adopting the above technical solutions, by integrating the functions of heating, handling, and detection into one, the continuous and automated processing of the IPM module is realized, which reduces the conversion time between different steps in the traditional method, thereby significantly improving the production efficiency.

[0029] The heating slide 1 includes a heating tooling 11 and a sliding tooling 12. The sliding tooling 12 is connected below the heating tooling 11, and a fixed bottom plate 13 is provided at the bottom of the sliding tooling 12 for connecting to the equipment platform.

[0030] By adopting the above technical solution, the sliding tooling 12 is connected below the heating tooling 11 and firmly connected to the equipment platform through the fixed bottom plate 13. This design enhances the structural stability of the entire heating slide. During handling and heating, it can ensure that the heating tooling 11 moves smoothly and accurately, avoiding operation errors or product damage caused by unstable structure.

[0031] The sliding tooling 12 includes a driving sliding device 121 and a driven sliding device 122. The driving sliding device 121 is installed on the driven sliding device 122, the driving sliding device 121 is installed on the fixed bottom plate 13, and the heating tooling 11 is installed on the driven sliding device 122.

[0032] By adopting the above technical solution, the driving sliding device 121 is installed on the fixed bottom plate 13, responsible for providing power and precisely controlling the movement. The driven sliding device 122 is installed on the driving sliding device 121, playing the role of stable support and bearing the heating tooling 11, ensuring the stability and smoothness of the heating tooling 11 during movement.

[0033] The driving sliding device 121 includes a sliding motor 1211, a sliding track 1212, and a sliding plate 1213. The sliding plate 1213 is installed on the sliding track 1212 and driven to move by the sliding motor 1211.

[0034] By adopting the above technical solution, the sliding motor 1211 serves as the power source, capable of providing stable and precise power output. The sliding track 1212 provides a smooth movement path for the sliding plate 1213. The sliding motor 1211 drives the sliding plate 1213 to move quickly and stably on the track, ensuring the efficient handling of the heating tooling 11.

[0035] The driven sliding device 122 includes connecting columns 1221 and a handling rack 1222. The bottom of the connecting column 1221 is connected to the sliding plate 1213. The number of connecting columns 1221 is 4. The handling rack 1222 is installed on the top of the connecting column 1221, and the heating tooling 11 is installed inside the handling rack 1222.

[0036] By adopting the above technical solution, through the design of the connecting column 1221, the handling rack 1222 is firmly installed on the sliding plate 1213. Using multiple connecting columns 1221 (the number is 4) enhances the structural strength of the entire driven sliding device 122, enabling it to bear greater weight and pressure.

[0037] The heating tooling 11 includes a number of heating grooves 111, which are evenly opened on the surface of the heating tooling 11.

[0038] Limit devices 112 are provided around the heating tooling 11. The limit devices 112 are arranged at the four corners of the heating tooling 11 and are connected to the handling rack 1222.

[0039] By adopting the above technical solution, the setting of the limit devices 112 ensures the precise positioning and fixation of the heating tooling 11 on the handling rack 1222. By arranging the limit devices at the four corners, the movement of the heating tooling 11 in the horizontal direction can be effectively restricted, preventing deviation or shaking during handling or heating.

[0040] A partition part 33 is provided between the first heat preservation cover 31 and the second heat preservation cover 32. A detection module 2 is relatively arranged at both ends of the partition part 33. The installation height of the detection module 2 is flush with that of the heating groove 111.

[0041] By adopting the above technical solution, the detection module 2 is arranged at both ends of the partition part 33 and is flush with the height of the heating groove 111, enabling the detection module 2 to more accurately detect the temperature or other relevant parameters in the heating groove.

[0042] Heat preservation cover plates 34 are provided on both the first heat preservation cover 31 and the second heat preservation cover 32. The heat preservation cover plates 34 completely cover the tops of the first heat preservation cover 31 and the second heat preservation cover 32.

[0043] By adopting the above technical solution, the design of the heat preservation cover plates 34 effectively reduces the loss of heat from the tops of the heat preservation covers, enhancing the overall heat preservation effect.

[0044] Heat preservation buckles 35 are provided on the heat preservation cover plates 34. The heat preservation buckles 35 connect the first heat preservation cover 31 and the heat preservation cover plate 34, and the heat preservation buckles 35 connect the second heat preservation cover 32 and the heat preservation cover plate 34.

[0045] By adopting the above technical solution, the heat preservation buckles 35 can effectively fix the heat preservation cover plates 34 on the first heat preservation cover 31 and the second heat preservation cover 32, preventing the heat preservation cover plates from shifting or falling off during operation, ensuring that the heat preservation cover plates always cover the tops of the heat preservation covers and maintaining their good heat preservation effect.

[0046] When the present utility model is specifically implemented, first, the equipment is started, and the heating tooling 11 of the heating slide 1 starts to work. The IPM module is heated through the heating grooves 111. At this time, the first heat preservation cover 31, the second heat preservation cover 32, and the heat preservation cover plates 34 together form a closed heat preservation environment, effectively reducing the loss of heat and improving the heating efficiency.

[0047] Next, after the IPM module is heated on the heating tooling 11 under the first heat preservation cover 31, the sliding tooling 12 starts to work. The sliding motor 1211 drives the sliding plate 1213 to move on the sliding track 1212, thereby driving the entire driven sliding device 122 and the heating tooling 11 thereon to move together. Since the heating tooling 11 is connected to the handling rack 1222 through the limiting device 112, the moving process is stable and reliable.

[0048] When the heating tooling 11 moves to the position of the detection module 2, the detection module 2 will detect the IPM module to ensure that its heating effect meets the preset requirements. The set height of the detection module 2 is flush with the heating groove 111, which is convenient for accurate detection.

[0049] After the detection is completed, the sliding tooling 12 continues to work and moves the heating tooling 11 under the second heat preservation cover 32. At this time, the IPM module has completed heating and detection and can be prepared for the next handling or assembly work.

[0050] During the whole working process, the heat preservation shell 3 separates the two heating areas through the internal partition part 33, and at the same time, through the tight connection of the heat preservation cover plate 34 and the heat preservation buckle 35, the heat preservation effect is further enhanced.

[0051] The various embodiments in the specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same or similar parts among the various embodiments can be referred to each other.

[0052] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An IPM module transport and heating mechanism, characterized in that: The invention comprises a heating slide (1), a detection module (2) and a heat-insulating shell (3), wherein the heat-insulating shell (3) comprises a first heat-insulating cover (31) and a second heat-insulating cover (32), wherein the first heat-insulating cover (31) and the second heat-insulating cover (32) are respectively connected to a loading point and a unloading point of the heating slide (1), the detection module (2) is installed between the first heat-insulating cover (31) and the second heat-insulating cover (32), the heating slide (1) is installed below the first heat-insulating cover (31) and the second heat-insulating cover (32), and the detection module (2) is installed above the heating slide (1).

2. The IPM module transport and heating mechanism according to claim 1, characterized in that: The heating slide (1) comprises a heating fixture (11) and a sliding fixture (12), wherein the sliding fixture (12) is connected below the heating fixture (11), and a fixed bottom plate (13) is provided at the bottom of the sliding fixture (12) for connecting to the equipment platform.

3. The IPM module transport and heating mechanism according to claim 2, characterized in that: The sliding tool (12) comprises an active sliding device (121) and a driven sliding device (122), wherein the active sliding device (121) is mounted on the driven sliding device (122), the active sliding device (121) is mounted on a fixed bottom plate (13), and the heating tool (11) is mounted on the driven sliding device (122).

4. The IPM module transport and heating mechanism according to claim 3, characterized in that: The active sliding device (121) comprises a sliding motor (1211), a sliding track (1212) and a sliding plate (1213); the sliding plate (1213) is installed on the sliding track (1212) and is driven to move by the sliding motor (1211).

5. The IPM module transport and heating mechanism according to claim 4, characterized in that: The driven sliding device (122) comprises a connecting column (1221) and a transport frame (1222), the bottom of the connecting column (1221) is connected to the sliding plate (1213), the number of the connecting columns (1221) is 4, the transport frame (1222) is installed on the top of the connecting column (1221), and the heating tool (11) is installed in the transport frame (1222).

6. The IPM module transport and heating mechanism according to claim 2, characterized in that: The heating tool (11) comprises a plurality of heating grooves (111), and the heating grooves (111) are evenly arranged on the surface of the heating tool (11).

7. The IPM module transport and heating mechanism according to claim 5, characterized in that: The heating tool (11) is provided with limiting devices (112) on all four sides. The limiting devices (112) are arranged at the four corners of the heating tool (11), and the limiting devices (112) are connected to the transport frame (1222).

8. The IPM module transport and heating mechanism according to claim 6, characterized in that: A partition (33) is provided between the first heat-insulating cover (31) and the second heat-insulating cover (32), and a detection module (2) is disposed at each of two opposite ends of the partition (33), and the detection module (2) is disposed at a height flush with the heating tank (111).

9. The IPM module transport and heating mechanism according to claim 1, characterized in that: The first heat-insulating cover (31) and the second heat-insulating cover (32) are both provided with a heat-insulating cover plate (34), and the heat-insulating cover plate (34) completely covers the top of the first heat-insulating cover (31) and the second heat-insulating cover (32).

10. The IPM module transport and heating mechanism according to claim 9, characterized in that: The heat-insulating cover plate (34) is provided with a heat-insulating buckle (35), the heat-insulating buckle (35) connects the first heat-insulating cover (31) and the heat-insulating cover plate (34), and the heat-insulating buckle (35) connects the second heat-insulating cover (32) and the heat-insulating cover plate (34).

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