Capacitor winding machine

Abstract

The utility model discloses a capacitor winding machine. The capacitor winding machine comprises a supporting plate; the winding assemblies are arranged on the two sides of the supporting plate, each winding assembly comprises two corresponding fixing heads, and driving parts for driving the fixing heads to rotate and slide are arranged at the ends of the fixing heads; the electrode winding machine comprises a supporting plate, two movable plates, a first clamping plate and a second clamping plate, the two movable plates are arranged up and down and are arranged on the outer side of the supporting plate in a sliding mode, and the outer sides of the movable plates are provided with the first clamping plate and the second clamping plate which are used for feeding electrodes. The electrode winding machine has the advantages that the winding machine achieves the full-automatic process of feeding, clamping, cutting, winding and final sequencing of the electrodes; through accurate cooperation of the air cylinder, the motor, the pneumatic clamping jaw and other elements, the production efficiency is greatly improved, manual intervention is reduced, and the labor intensity is reduced; through cooperation of the pneumatic clamping jaw and the air cylinder, the equipment can realize automatic sequencing and directional placement of capacitors; therefore, not only is the production efficiency improved, but also the orderliness and consistency of the capacitor in the subsequent processing or storage process are ensured.

Description

Technical Field

[0001] This utility model relates to the field of capacitor processing technology, specifically a capacitor winding machine. Background Technology

[0002] A capacitor, often simply referred to as capacitance for its ability to store electrical charge, is denoted by the letter C. Capacitors are among the most widely used electronic components in electronic devices, extensively applied in circuits for DC blocking and AC transmission, coupling, bypassing, filtering, tuning circuits, energy conversion, and control. A capacitor consists of two conductors that are close to each other but not in contact (usually called plates) and an insulating medium (dielectric) between them.

[0003] During the winding process, metal films or substrates need to be wound to form specific structures or shapes. After the existing winding machine completes the winding process, it simultaneously cuts the structure to separate the rolled capacitors from the film and rolls them into the storage tank. During this process, the capacitors in the storage tank may be facing different directions. In subsequent processing, they need to be sorted and unloaded, which increases production costs and time. Utility Model Content

[0004] The purpose of this invention is to provide a capacitor winding machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a capacitor winding machine, comprising:

[0006] Support plate;

[0007] The winding assembly is placed on both sides of the support plate. The winding assembly includes two corresponding fixing heads, and the ends of the fixing heads are provided with driving parts for driving the fixing heads to rotate and slide.

[0008] The movable plate has two movable plates arranged on the outside of the support plate and slidably disposed on the outside of the support plate. The outer side of the movable plate is provided with a clamping plate one and a clamping plate two for feeding electrodes, and an upper pressure roller for guiding the extrusion film.

[0009] The hopper is located below the fixed head, and a pneumatic gripper is installed above the fixed head. A cylinder is installed on one side of the support plate to drive the pneumatic gripper to move, for orderly material discharge.

[0010] Preferably, the driving unit includes a transmission tube rotatably disposed thereon, the transmission tube having a limiting protrusion inside, the fixing head being slidably disposed along the length direction of the transmission tube, and the fixing head having a groove on its outer side that cooperates with the limiting protrusion.

[0011] Preferably, a second motor is fixedly connected to one side of the support plate, and a transmission rod is fixedly connected to the output end of the second motor. The transmission rod is connected to a transmission pipe. A second cylinder is fixedly connected to the outside of the support plate, and a metal plate is fixedly connected to the output end of the second cylinder. The metal plate is rotatably connected to the fixed head.

[0012] Preferably, the movable plate is slidably connected to the support plate via a guide rail, and a cylinder for driving the movable plate is fixedly connected to the outer side of the support plate.

[0013] Preferably, cylinders six and seven are fixedly connected to the outer side of the upper movable plate, and cylinder eight is provided between cylinders six and seven. Clamping plate one is fixedly connected to the output end of cylinder eight. An upper pressure roller is installed at the output end of cylinder seven. A clamping plate is fixedly connected to the output end of cylinder six. A clamping plate that cooperates with the clamping plate is fixedly connected below the clamping plate.

[0014] Preferably, cylinder nine and two cylinder four are fixedly connected to the outer side of the lower movable plate. The output ends of the two cylinder four are equipped with pressure rollers. The output end of cylinder nine is fixedly connected to clamping plate two, which cooperates with clamping plate one. An L-shaped cutting blade is fixedly connected to one side of clamping plate two.

[0015] Preferably, the hopper is fixed to the outside of the support plate, and a lifting cylinder is provided above the hopper. A pneumatic gripper is fixedly connected to the output end of the lifting cylinder. A cylinder is fixedly connected to the outside of the support plate through a bracket, and the output end of the cylinder is fixedly connected to the lifting cylinder.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the winding machine realizes a fully automated process from electrode feeding, clamping, cutting, winding to final sorting; through the precise cooperation of components such as cylinders, motors and pneumatic grippers, production efficiency is greatly improved, manual intervention is reduced, and labor intensity is reduced; through the cooperation of pneumatic grippers and cylinders, the equipment can realize automatic sorting and directional placement of capacitors; this not only improves production efficiency, but also ensures the orderliness and consistency of capacitors in subsequent processing or storage. Attached Figure Description

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

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

[0019] Figure 3 This is a schematic diagram of the transmission tube of this utility model;

[0020] Figure 4 This is a schematic diagram of the lifting cylinder of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the fixing head of this utility model;

[0022] Figure 6 This is an enlarged view of section A of this utility model.

[0023] In the diagram: 1. Support plate; 2. Cylinder 1; 3. Motor 2; 4. Transmission pipe; 5. Cylinder 2; 6. Cylinder 3; 7. Lower pressure roller; 8. Cylinder 4; 10. Moving plate; 11. Cylinder 6; 12. Cylinder 7; 13. Upper pressure roller; 14. Cylinder 8; 15. Clamping plate 1; 16. Cylinder 9; 17. Clamping plate 2; 18. Clamping plate; 20. Hopper; 21. Pneumatic gripper; 22. Lifting cylinder; 24. Fixed head. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 , 2 As shown in Figures 3, 4, 5, and 6, this utility model provides a technical solution: a capacitor winding machine, comprising: a support plate 1, with multiple placement rollers on the outer side of the support plate 1 for placing and winding film; a winding assembly placed on both sides of the support plate 1, the winding assembly including two corresponding fixed heads 24, the ends of the fixed heads 24 being provided with driving parts for driving the fixed heads 24 to rotate and slide; two movable plates 10 arranged vertically and slidably on the outer side of the support plate 1, the outer side of the movable plates 10 being provided with a clamping plate 15 and a clamping plate 17 for feeding electrodes, and an upper pressure roller 13 for guiding the extrusion film; a hopper 20 placed below the fixed heads 24, a pneumatic gripper 21 being raised and lowered above the fixed heads 24, and a cylinder 2 for driving the pneumatic gripper 21 to move on one side of the support plate 1 for orderly material discharge.

[0026] It should be noted that the electrode of this utility model is conveyed from the middle of the support plate 1 by the conveying mechanism. After being clamped by clamping plate 15 and clamping plate 27, it is cut by the cutting component. The clamping plate 15 and clamping plate 27 move the electrode to the position of the corresponding fixing head 24. The driving part drives the fixing head 24 to move towards the middle at the same time. The fixing head 24 is squeezed and fixed by the end of the fixing head 24. The clamping plate 18 squeezes the clamped film and the electrode into contact. Under the action of the rotation of the fixing head 24, the film is wrapped. After the wrapping is completed, the clamping plate 18 clamps the film again. Then the cylinder 9 16 drives the blade to cut the film. After the fixing head 24 is separated, the capacitor falls into the hopper 20 under the action of gravity. The pneumatic gripper 21 moves downward and clamps and lifts it. Then, under the action of cylinder 1 2, it moves laterally and places it on the corresponding conveyor to sort them and prevent them from being scattered in different directions.

[0027] Please see Figure 3 , 5 As shown, the drive unit includes a rotatably mounted transmission tube 4, with a limiting protrusion inside the transmission tube 4. A fixing head 24 is slidably mounted along the length of the transmission tube 4, and a groove that mates with the limiting protrusion is provided on the outer side of the fixing head 24.

[0028] A second motor 3 is fixedly connected to one side of the support plate 1. The output end of the second motor 3 is fixedly connected to a transmission rod, which is connected to the transmission pipe 4. A second cylinder 5 is fixedly connected to the outside of the support plate 1. A metal plate is fixedly connected to the output end of the second cylinder 5, and the metal plate is rotatably connected to the fixed head 24.

[0029] It should be noted that, in this utility model, the outer side of the support plate 1 is symmetrically rotated by the support bracket and the transmission tube 4 is rotated. The fixed head 24 slides along the length of the transmission tube 4. The cylinder 2 5 drives the fixed head 24 to move towards the center at the same time, thereby clamping the electrode. The output end of the motor 2 3 rotates with the fixed head 24 through the transmission rod and the synchronous pulley. When the fixed head 24 needs to rotate, the motor 2 3 drives the fixed head 24 to rotate through the synchronous pulley, thereby realizing the rotation while moving laterally.

[0030] Please see Figure 3 , 4 As shown in Figure 5, the movable plate 10 is slidably connected to the support plate 1 via a guide rail, and a cylinder 6 for driving the movable plate 10 is fixedly connected to the outer side of the support plate 1.

[0031] It should be noted that in this utility model, the cylinder 6 drives the moving plate 10 to move laterally, so that the clamping plate 18, the upper pressure roller 13 and the lower pressure roller 7 can contact the electrode. The upper pressure roller 13 and the lower pressure roller 7 squeeze the film into contact with the motor, and the electrode carried by the fixed head 24 rotates to wind the film.

[0032] Please see Figure 3 ,4 As shown in Figure 5, cylinders 6 11 and 7 12 are fixedly connected to the outer side of the upper movable plate 10. Cylinder 8 14 is provided between cylinders 6 11 and 7 12. Clamping plate 1 15 is fixedly connected to the output end of cylinder 8 14. An upper pressure roller 13 is installed at the output end of cylinder 7 12. A clamping plate 18 is fixedly connected to the output end of cylinder 6 11. A clamping plate that cooperates with clamping plate 18 is fixedly connected below clamping plate 18. Cylinder 9 16 and two cylinders 4 8 are fixedly connected to the outer side of the lower movable plate 10. A lower pressure roller 7 is installed at the output end of the two cylinders 4 8. A clamping plate 2 17 that cooperates with clamping plate 1 15 is fixedly connected to the output end of cylinder 9 16. An L-shaped cutting blade is fixedly connected to one side of clamping plate 2 17.

[0033] It should be noted that this utility model has two cylinders 12 and two upper pressure rollers 13 connected to the cylinders 12 respectively. The clamping plate 15 is located between the two upper pressure rollers 13. The cylinders 14 and 16 drive the clamping plate 15 to contact the clamping plate 2 17. The ends of the clamping plate 15 and the clamping plate 2 17 are provided with grooves for limiting the electrode. After the electrode is clamped, the upper and lower cylinders 6 drive the moving plate 10 to move laterally and place the electrode between the two fixed heads 24. The cylinders 14 and 16 reset and the fixed heads 24 move towards the electrode to clamp it. At this time, the end of the film clamped by the clamping plate 18 is located outside the electrode. The cylinders 12 drive the upper pressure roller 13 and the cylinders 8 drive the lower pressure roller 7 to contact the film with the electrode. The fixed heads 24 drive the electrode to wind. The electrode winds the film around its outside. After the winding is completed. Cylinder 6 11 clamps the film through clamping plate 18, cylinder 9 16 drives clamping plate 2 17 to move upward, clamping plate 2 17 drives the cutting blade to cut the film, and after the fixing head 24 separates, the capacitor falls downward.

[0034] Please see Figure 1 , 4 As shown in Figures 5 and 6, the hopper 20 is fixedly connected to the outside of the support plate 1. A lifting cylinder 22 is provided above the hopper 20. A pneumatic gripper 21 is fixedly connected to the output end of the lifting cylinder 22. A cylinder 2 is fixedly connected to the outside of the support plate 1 through a bracket. The output end of the cylinder 2 is fixedly connected to the lifting cylinder 22.

[0035] It should be noted that, under the guidance of the hopper 20, the capacitor rolls into the hopper 20. Due to the width limitation, the length direction of the capacitor is perpendicular to the length direction of the hopper 20. The lifting cylinder 22 drives the pneumatic gripper 21 to move downward. The end of the hopper 20 is provided with a notch that cooperates with the pneumatic gripper 21. After the pneumatic gripper 21 clamps the capacitor, the lifting cylinder 22 drives the capacitor to rise through the pneumatic gripper 21. Then, cylinder 2 drives the lifting cylinder 22 to move laterally, so that the pneumatic gripper 21 is above the conveyor belt. Then, the lifting cylinder 22 drives the pneumatic gripper 21 to move downward, so that the capacitor held by the pneumatic gripper 21 falls onto the conveyor belt in an orderly and consistent direction.

[0036] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", 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 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 this utility model.

[0037] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", 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 or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A capacitor winding machine, characterized in that: include: Support plate (1); The winding assembly is placed on both sides of the support plate (1). The winding assembly includes two corresponding fixing heads (24). The end of the fixing head (24) is provided with a driving part for driving the fixing head (24) to rotate and slide. Movable plate (10), two movable plates (10) are arranged on the outside of the support plate (1) and slidably arranged on the outside of the support plate (1). The outer side of the movable plate (10) is provided with clamping plate one (15) and clamping plate two (17) for feeding electrodes. The outer side of the movable plate (10) is provided with upper pressure roller (13) for guiding the extrusion film. The hopper (20) is placed below the fixed head (24). A pneumatic gripper (21) is raised and lowered above the fixed head (24). A cylinder (2) is provided on one side of the support plate (1) to drive the pneumatic gripper (21) to move, for orderly material discharge.

2. A capacitor winding machine according to claim 1, characterized in that: The driving unit includes a rotatably mounted transmission tube (4), the inside of which is provided with a limiting protrusion, and the fixing head (24) is slidably mounted along the length of the transmission tube (4), and the outside of the fixing head (24) is provided with a sliding groove that cooperates with the limiting protrusion.

3. A capacitor winding machine according to claim 1, characterized in that: A second motor (3) is fixedly connected to one side of the support plate (1). The output end of the second motor (3) is fixedly connected to a transmission rod. The transmission rod is connected to the transmission pipe (4). A second cylinder (5) is fixedly connected to the outside of the support plate (1). A metal plate is fixedly connected to the output end of the second cylinder (5). The metal plate is rotatably connected to the fixed head (24).

4. A capacitor winding machine according to claim 1, characterized in that: The movable plate (10) is slidably connected to the support plate (1) via a guide rail, and a cylinder (6) for driving the movable plate (10) is fixedly connected to the outside of the support plate (1).

5. A capacitor winding machine according to claim 4, characterized in that: Cylinder 6 (11) and Cylinder 7 (12) are fixedly connected to the outer side of the upper movable plate (10). Cylinder 8 (14) is provided between Cylinder 6 (11) and Cylinder 7 (12). Clamping plate 1 (15) is fixedly connected to the output end of Cylinder 8 (14). An upper pressure roller (13) is installed at the output end of Cylinder 7 (12). A clamping plate (18) is fixedly connected to the output end of Cylinder 6 (11). A clamping plate that cooperates with the clamping plate (18) is fixedly connected below the clamping plate (18).

6. A capacitor winding machine according to claim 5, characterized in that: A cylinder nine (16) and two cylinder four (8) are fixedly connected to the outside of the moving plate (10) located below. The output ends of the two cylinder four (8) are equipped with a pressure roller (7). The output end of the cylinder nine (16) is fixedly connected to a clamping plate two (17) that cooperates with the clamping plate one (15). An L-shaped cutting blade is fixedly connected to one side of the clamping plate two (17).

7. A capacitor winding machine according to claim 6, characterized in that: The hopper (20) is fixed to the outside of the support plate (1). A lifting cylinder (22) is provided above the hopper (20). A pneumatic gripper (21) is fixedly connected to the output end of the lifting cylinder (22). A cylinder (2) is fixedly connected to the outside of the support plate (1) through a bracket. The output end of the cylinder (2) is fixedly connected to the lifting cylinder (22).

Images