Capacitor shell forming device

Abstract

The utility model relates to the technical field of capacitor shell processing, in particular to a capacitor shell forming device which comprises a rack and the like. The machine frame is a bearing carrier of the forming device, the machine frame is composed of a supporting column and a supporting plate, the supporting plate of the machine frame is divided into an upper layer and a lower layer, the fixed mold plate is fixedly connected to one side of the top face of the supporting plate of the machine frame, the multiple guide rods are fixedly arranged on the stamping side face of the fixed mold plate in the circumferential direction, and the guide rods are connected with the supporting plate. The movable mold plate is arranged on the other side of the top face of the rack supporting plate in a sliding mode, the guide rod penetrates through the movable mold plate in a sliding mode, and the guide rod is used for accurately positioning and guiding the movable mold plate. The plasma edge removing machine is combined with the electric rotating disc and the mechanical arm, all-around burr removing and sharp edge treatment can be carried out on the edge of a shell after stamping is completed, the attractiveness and safety of a product can be improved, the workload of manual grinding can be reduced, and therefore production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to capacitor shell processing technical field, concretely relates to a capacitor shell forming device. BACKGROUND

[0002] Capacitors are electronic components that can store and release electrical energy, and they are used in circuits for filtering, coupling, bypassing, energy storage, and other purposes. Capacitors are typically composed of two conductors (usually metal plates) and an insulating medium between them. To protect the internal components and provide a safe and reliable usage environment, capacitors are usually packaged in a shell. This shell not only needs to have physical protection functions, but also needs to be able to adapt to different shapes and sizes to meet the needs of various application scenarios.

[0003] Currently, the industry generally uses molds combined with hydraulic or pneumatic systems to complete the forming work of capacitor shells. Although this type of device can meet basic production needs, it has exposed several shortcomings in actual application: the formed shell has many burrs on the edges, affecting the fineness of the product; the forming process is more complex, resulting in low production efficiency and difficulty in meeting the growing market demand; the equipment maintenance is complex and costly, increasing the operating burden of enterprises and the labor intensity of workers. In view of the above-mentioned related technologies, we propose a capacitor shell forming device to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to overcome the shortcomings of the above-mentioned prior art, a capacitor shell forming device is provided.

[0005] The utility model discloses a technical scheme is: a capacitor shell forming device, including frame, fixed die plate and movable die plate, the frame is the load bearing of this forming device, the frame is composed of pillar and support plate, the support plate of frame is divided into two layers, the fixed die plate is fixedly connected on the top surface one side of support plate of frame, guide rod, be equipped with multiple and the circumferential fixed on the stamping side of fixed die plate, movable die plate sliding is arranged on the top surface other side of support plate of frame, the guide rod sliding penetrates movable die plate, the guide rod is used for accurate positioning and guiding movable die plate, still include: forming block, install on the stamping side of fixed die plate, stamping block, fixedly be equipped with on the stamping side of movable die plate, be opened with multiple recesses on the stamping block, electric slide rail, be equipped with two and the symmetry is arranged on the support plate top surface of frame, electric slide rail and movable die plate are connected, connecting plate, be equipped with multiple and respectively arranged in the recess of stamping block corresponding, the die rotates and installs on the connecting plate, the connecting plate is equipped with multiple dies, motor, inlay fixedly be equipped with in each recess of stamping block, the output shaft of motor is connected after penetrating connecting plate and corresponding die shaft, mounting plate, be equipped with two and the symmetry is fixedly installed on the both sides of frame, be equipped with driving element on the mounting plate, plasma edge removing machine, set up on the mounting plate through driving element, the plasma edge removing machine is used for removing the burr and sharp edge of material edge of the shell that stamping is completed, and the capacitor shell that cooperates motor drive die upper stamping forms rotates, so that plasma edge removing machine can conveniently carry out efficient surface treatment to the stamping capacitor shell, improve the security and the aesthetic property of product use.

[0006] Further, the driving element includes an electric turntable fixedly installed on the mounting plate, the electric turntable is installed with a mechanical arm, the plasma edge removing machine is installed on the operating end of the mechanical arm, the electric turntable cooperates with the mechanical arm, so that the plasma edge removing machine can carry out surface treatment operation of each angle to the formed shell.

[0007] Further, the die and the forming block are respectively detachably installed on the connecting plate and the fixed die plate, the forming block can be replaced into a die for pressing different shaped shells, and the forming block can also be replaced into a model number suitable for different stamping shape dies, so that the die and the forming block can press out shells of different shapes and carry out subsequent surface treatment operation, thereby improving the application range of the forming device.

[0008] Further, the side wall of the fixed die plate is fixedly provided with a mounting bracket, a fan is installed on the mounting bracket, the air outlet of the fan faces the die on the stamping block, and the fan is used for cleaning the debris generated during polishing of the stamping formed shell, improving the deburring effect of the plasma edge removing machine and reducing the workload of subsequent manual cleaning of the polished shell.

[0009] Further, the detection camera is symmetrically installed at the two side edges of the fixed mold plate, faces the mold direction and is used for detecting the polishing condition of the surface of the formed shell, further improving the quality of the shell surface treatment.

[0010] Further, the upper support plate of the rack is provided with a discharging opening near the movable mold plate, and an inclined guide plate is fixed between the upper and lower support plates of the rack, the upper part of the guide plate is connected to the discharging opening of the rack, and the guide plate is used for guiding the shell after being pressed and polished.

[0011] Further, the two side supports of the rack are provided with connecting seats, the lower discharging opening of the guide plate faces one of the connecting seats, and the connecting seat is used for connecting a material collecting container or supporting a material conveying belt, so that the polished shell material can be conveniently unloaded and transported.

[0012] Further, the bottom of the support of the rack and the mounting plate is provided with a buffer foot pad, the buffer foot pad has a certain buffer elasticity, and the buffer foot pad is used for improving the placing stability of the entire forming device and reducing the influence of vibration on the forming processing of the device.

[0013] Beneficial effects are: 1, the utility model discloses a plasma edge removing machine combined with an electric turntable and a mechanical arm, which can remove burrs and sharp edges of the shell edge in all directions after stamping, not only can improve the appearance and safety of the product, but also can reduce the workload of manual polishing, thereby improving the production efficiency.

[0014] 2, the detection camera of the utility model is symmetrically installed on the two sides of the fixed mold plate, and the motor drives the shell on the mold to rotate, so that the polishing condition of the surface of the formed shell can be monitored in real time, the surface quality of each product can be ensured to meet the standard, and the consistency and reliability of the finished product are enhanced.

[0015] 3, the utility model can also clean the debris generated in the stamping process in time through the fan on the mounting frame, ensure that the working environment of the plasma edge removing machine is clean, improve the deburring effect, automatically guide the discharged shell after forming through the guide plate, and conveniently connect the material collecting container or the conveying belt through the connecting seat, simplify the unloading process and improve the material processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the utility model.

[0017] Figure 2 It is a connection relationship diagram of the rack, the fixed mold plate, the movable mold plate, the electric sliding rail and the mold of the utility model.

[0018] Figure 3This is an exploded view of the moving template, stamping block, mold, connecting plate and motor of this utility model.

[0019] Figure 4 This is a schematic diagram of the fixed template, moving template, mounting frame, fan, and detection camera of this utility model.

[0020] In the attached diagram, the following labels are used: 1: frame, 2: fixed template, 21: forming block, 22: guide rod, 3: moving template, 31: stamping block, 4: electric slide rail, 5: mold, 6: connecting plate, 7: motor, 8: mounting plate, 9: robotic arm, 91: electric turntable, 10: plasma edge trimming machine, 11: mounting bracket, 12: fan, 13: inspection camera, 14: guide plate, 15: connecting seat, 16: buffer pad. Detailed Implementation

[0021] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this application 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 this application.

[0022] A capacitor casing forming apparatus, such as Figures 1-4As shown, the device includes a frame 1, a fixed template 2, and a movable template 3. The frame 1 is the load-bearing carrier of this forming device. The frame 1 consists of a support column and a support plate. The support plate of the frame 1 is divided into upper and lower layers. The fixed template 2 is fixed to one side of the top surface of the support plate of the frame 1. Multiple guide rods 22 are provided and circumferentially fixed on the stamping side of the fixed template 2. The movable template 3 is slidably set on the other side of the top surface of the support plate of the frame 1. The guide rods 22 slide through the movable template 3 and are used to accurately position and guide the movable template 3. The device also includes: a forming block 21, installed on the stamping side of the fixed template 2; a stamping block 31, fixed on the stamping side of the movable template 3, with multiple grooves on the stamping block 31; two electric slide rails 4, symmetrically arranged on the top surface of the support plate of the frame 1, connected to the movable template 3; and a connecting plate. 6. Multiple molds 5 are provided and respectively set in the corresponding grooves of the stamping block 31. The mold 5 is rotatably mounted on the connecting plate 6, and the connecting plate 6 is provided with multiple molds 5; the motor 7 is embedded and fixed in each groove of the stamping block 31. The output shaft of the motor 7 passes through the connecting plate 6 and is connected to the rotating shaft of the corresponding mold 5; the mounting plate 8 is provided with two pieces and is symmetrically fixed on both sides of the frame 1. The mounting plate 8 is provided with a driving component; the plasma edge removal machine 10 is set on the mounting plate 8 through the driving component. The plasma edge removal machine 10 is used to remove burrs and sharp edges from the material edges of the stamped shell. It works with the motor 7 to drive the stamped capacitor shell on the mold 5 to rotate, so that the plasma edge removal machine 10 can conveniently and efficiently perform surface treatment on the stamped capacitor shell, improving the safety and aesthetics of the product.

[0023] like Figure 1 As shown, the driving component includes an electric turntable 91 fixedly mounted on the mounting plate 8, a robotic arm 9 mounted on the electric turntable 91, and a plasma edge trimmer 10 mounted on the operating end of the robotic arm 9. The electric turntable 91, in conjunction with the robotic arm 9, enables the plasma edge trimmer 10 to perform surface treatment operations on the molded shell at various angles.

[0024] like Figure 2 and Figure 3 As shown, the mold 5 and the forming block 21 are detachably mounted on the connecting plate 6 and the fixed template 2, respectively. The forming block 21 can be replaced with a mold 5 for pressing shells of different shapes, and the forming block 21 can also be replaced with a model that is compatible with different stamping shapes of molds 5, so that the mold 5 and the forming block 21 can press out shells of different shapes and perform subsequent surface treatment operations, thereby improving the applicability of this forming device.

[0025] like Figure 1 and Figure 4As shown, a mounting bracket 11 is fixed on the side wall of the fixed template 2, and a fan 12 is mounted on it. The air outlet of the fan 12 faces the mold 5 on the stamping block 31. The fan 12 is used to clean the debris generated during the grinding of the stamped shell, improve the deburring effect of the plasma edge removal machine 10 on the shell, and reduce the workload of subsequent manual cleaning and grinding of the shell. Inspection cameras 13 are symmetrically installed on both sides of the fixed template 2. The inspection cameras 13 face the mold 5 and are used to detect the grinding condition of the surface of the formed shell, further improving the quality of the shell surface treatment.

[0026] like Figure 1 As shown, the upper support plate of the frame 1 has a discharge port near the moving template 3. An inclined guide plate 14 is fixed between the upper and lower support plates of the frame 1. The upper part of the guide plate 14 leads to the discharge port of the frame 1. The guide plate 14 is used to guide the unloaded, pressed, formed and polished shell. Connecting seats 15 are provided on the two side pillars of the frame 1. The lower discharge port of the guide plate 14 faces the connecting seat 15 on one side. The connecting seat 15 is used to connect and install a material collection container or support a material conveyor belt to facilitate unloading and transfer of the shell material after polishing.

[0027] like Figure 1 and Figure 2 As shown, both the frame 1 and the support column of the mounting plate 8 are equipped with buffer pads 16. The buffer pads 16 have a certain buffering elasticity and are used to improve the placement stability of the entire molding device and reduce the impact of vibration on the molding process of the device.

[0028] When using this device to process and form capacitor shells, the material to be stamped is first placed on the forming block 21. The moving template 3 is driven by the electric slide rail 4 to move along the guide rod 22 towards the fixed template 2 on the frame 1. Since the groove on the stamping block 31 is equipped with connecting plates 6, each connecting plate 6 is equipped with a mold 5. These molds 5 can be replaced to meet the production needs of shells of different shapes and sizes. After the fixed template 2 and the forming block 21 are pressed together, the stamping block 31 presses out the formed shell in the injection groove of the forming block 21. After stamping is completed, the electric slide rail 4 drives the moving template 3 to reset. At this time, the mold 5 on it will take out the pressed shell material. Then, the motor 7 drives the mold 5 to rotate, so that the newly formed shell material can rotate. At the same time, the other components installed on the mounting plates 8 on both sides... The ion edge removal machine 10, in conjunction with the electric turntable 91 and the robotic arm 9, can perform surface treatment on the rotating and adjusted capacitor shell from various angles, removing burrs and sharp edges from the material to ensure the safety and aesthetics of the product. To improve the edge removal effect and reduce the subsequent cleaning workload, the fan 12 is activated to blow air towards the shell material on the mold 5, thereby blowing away the debris generated during the material grinding process. At this time, the detection camera 13 is responsible for monitoring and inspecting the grinding condition of the formed shell surface to ensure the quality of the surface treatment. Finally, the surface-treated capacitor shell will be automatically guided by the guide plate 14 to the next layer of the support plate of the frame 1, so that the formed material shell can fall into the material collection container docked to the connecting seat 15 or onto the supporting material conveyor belt for further unloading and transfer.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A capacitor casing forming device, comprising a frame (1), a fixed template (2) and a movable template (3), wherein the frame (1) is composed of a support column and a support plate, the fixed template (2) is fixedly connected to one side of the top surface of the support plate of the frame (1), and multiple guide rods (22) are provided and circumferentially fixed on the stamping side of the fixed template (2), and the movable template (3) is slidably disposed on the other side of the top surface of the support plate of the frame (1), and the guide rods (22) slide through the movable template (3). Its features are, Also includes: The forming block (21) is installed on the stamping side of the fixed template (2); A stamping block (31) is fixed on the stamping side of the moving template (3), and the stamping block (31) has multiple grooves. Electric slide rail (4) is provided with two symmetrically arranged on the top surface of the support plate of the frame (1), and the electric slide rail (4) is connected to the moving template (3); The connecting plate (6) is provided with multiple grooves respectively located in the corresponding grooves of the stamping block (31); The mold (5) is rotatably mounted on the connecting plate (6), and the connecting plate (6) is provided with a plurality of molds (5); The motor (7) is embedded and fixed in each groove of the stamping block (31). The output shaft of the motor (7) passes through the connecting plate (6) and is connected to the corresponding mold (5) shaft. Mounting plate (8) is provided in two pieces and is symmetrically fixed on both sides of the frame (1). The mounting plate (8) is provided with a driving component. The plasma edge removal machine (10) is mounted on the mounting plate (8) via a drive unit.

2. The capacitor casing forming apparatus according to claim 1, characterized in that, The driving component includes an electric turntable (91) fixedly mounted on the mounting plate (8), the electric turntable (91) is equipped with a robotic arm (9), and the plasma edge removal machine (10) is mounted on the operating end of the robotic arm (9).

3. The capacitor casing forming apparatus according to claim 2, characterized in that, The mold (5) and the forming block (21) are detachably installed on the connecting plate (6) and the fixed template (2), respectively. The forming block (21) can be replaced with a mold (5) for pressing shells of different shapes. The forming block (21) can also be replaced with a model that is compatible with molds (5) for different stamping shapes.

4. The capacitor casing forming apparatus according to claim 3, characterized in that, A mounting bracket (11) is fixed on the side wall of the template (2), and a fan (12) is mounted on the mounting bracket. The air outlet of the fan (12) faces the mold (5) on the stamping block (31).

5. A capacitor casing forming apparatus according to claim 4, characterized in that, It also includes a detection camera (13), which is symmetrically installed on both sides of the fixed template (2). The detection camera (13) faces the mold (5) and is used to detect the polishing condition of the surface of the molded shell.

6. The capacitor casing forming apparatus according to claim 5, characterized in that, The upper support plate of the frame (1) has a discharge port near the moving template (3). An inclined guide plate (14) is fixed between the upper and lower support plates of the frame (1), and the upper part of the guide plate (14) leads to the discharge port of the frame (1).

7. A capacitor casing forming apparatus according to claim 6, characterized in that, Connecting seats (15) are provided on the two side pillars of the frame (1), and the lower discharge port of the guide plate (14) faces the connecting seat (15) on one side. The connecting seat (15) is used to connect and install the material collection container or support the material conveyor belt.

8. A capacitor casing forming apparatus according to claim 7, characterized in that, Both the frame (1) and the support column of the mounting plate (8) are equipped with cushioning pads (16), which have cushioning elasticity.

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