Sealing machine for capacitor

Abstract

The utility model discloses a sealing machine for a capacitor, which comprises a supporting frame, a motor is fixedly mounted at the top of the supporting frame, a driving bevel gear is fixedly connected to a driving shaft of the motor and meshed with a driven bevel gear, a connecting column is fixedly connected to the bottom of the driven bevel gear, and the outer surface of the connecting column is rotatably connected with the top of the supporting frame. A mounting disc is fixedly connected to the bottom end of the connecting column, four hydraulic rods are annularly and evenly distributed at the bottom of the mounting disc with the mounting disc as the circle center, upper molds are arranged at the bottoms of the four hydraulic rods correspondingly, and a positioning assembly is arranged at the top of the supporting frame. According to the scheme, the supporting frame, the motor, the driving bevel gear, the driven bevel gear, the connecting column, the mounting disc, the hydraulic rod, the upper dies and the positioning assembly are arranged, through the structure, the four upper dies of different specifications are arranged, when capacitors of different specifications are machined, the upper dies can be rapidly switched to the matched upper dies, and the effect of improving the sealing efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing machines, and more specifically, the utility model relates to a sealing machine for capacitors. Background Art

[0002] A capacitor is an electronic component that can store charge and electrical energy, consisting of two conductors close to each other with a layer of non-conductive insulating medium in between. Capacitors have various functions in a circuit, including tuning, bypassing, coupling, filtering, etc. A capacitor sealing machine is a type of equipment used to seal the openings at both ends of a capacitor, which is widely used in the capacitor production process. However, when it is actually used, there are still some drawbacks. For example, there are various sizes of capacitors, and each size is different. When the existing sealing machine processes capacitors of different specifications, it is necessary to replace the corresponding mold, and the replacement steps are cumbersome, resulting in a reduction in the sealing efficiency.

[0003] Therefore, a sealing machine for capacitors is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a sealing machine for capacitors to solve the problem that when the existing sealing machine processes capacitors of different specifications, it is necessary to replace the corresponding mold, and the replacement steps are cumbersome, resulting in a reduction in the sealing efficiency.

[0005] To solve the above technical problems, the utility model provides the following technical solution: A sealing machine for capacitors, including a support frame, a motor is fixedly installed on the top of the support frame, a driving shaft of the motor is fixedly connected with a driving bevel gear, the driving bevel gear meshes with a driven bevel gear, a connecting column is fixedly connected to the bottom of the driven bevel gear, an outer surface of the connecting column is rotatably connected to the top of the support frame, a mounting plate is fixedly connected to the bottom of the connecting column, four hydraulic rods are evenly distributed in a ring with the mounting plate as the center at the bottom of the mounting plate, upper molds are respectively arranged at the bottoms of the four hydraulic rods, and a positioning component is arranged on the top of the support frame.

[0006] Among them, the sizes of the sealing tools at the bottoms of the four upper molds are different, and are used to correspond to different specifications of capacitors.

[0007] Among them, the positioning component includes a first fixing bar and a second fixing bar. The tops of the first fixing bar and the second fixing bar are both fixedly connected to the top of the support frame. A limiting rod is slidably connected inside the first fixing bar, and the outer surface of the limiting rod is slidably connected to the inside of the second fixing bar. A pull ring is fixedly installed at one end of the limiting rod, a connecting plate is fixedly installed on the outer surface of the limiting rod, a spring is fixedly connected to one side of the connecting plate, and the end of the spring away from the connecting plate is fixedly connected to one side of the first fixing bar.

[0008] Among them, it further includes an adaptive clamping component, and the adaptive clamping component is arranged at the bottom of the support frame.

[0009] Among them, the adaptive clamping component includes a placement base and a fixing block. The bottom of the placement base is fixedly connected to the bottom of the support frame, the bottom of the fixing block is fixedly connected to the bottom of the support frame, a bolt is threadedly connected inside the fixing block, one end of the bolt is fixedly connected to a movable clamping block, the bottom of the movable clamping block is slidably connected to the top of the placement base, and a fixed clamping block is fixedly installed on the top of the placement base.

[0010] The beneficial effects of the above technical solutions of the present utility model are as follows:

[0011] In the above solution, a support frame, a motor, a driving bevel gear, a driven bevel gear, a connecting column, a mounting disc, a hydraulic rod, an upper mold, and a positioning component are provided. When processing capacitors of different specifications, first pull the limiting rod through the pull ring to compress the spring by the connecting plate. When one end of the limiting rod leaves the upper mold, start the motor. The motor drives the driving bevel gear to rotate, and the driving bevel gear drives the driven bevel gear to rotate. The driven bevel gear drives the mounting disc to rotate through the connecting column, so that the upper mold rotates. When adjusting to the appropriate upper mold, release the pull ring. Under the action of the spring's rebound, one end of the limiting rod blocks against one side of the upper mold, so that the upper mold stops at the appropriate position. Finally, start the hydraulic rod to seal the capacitor. Through the above structure, four upper molds of different specifications are provided. When processing capacitors of different specifications, the appropriate upper mold can be quickly switched to achieve the effect of improving the sealing efficiency;

[0012] The adaptive clamping component is provided. Place the capacitor on the placement base and rotate the bolt. The bolt will drive the movable clamping block to slide on the placement base, so that the movable clamping block and the fixed clamping block clamp the capacitor. Through the above structure, capacitors of different sizes can be fixed to achieve the effect of adapting to capacitors of different specifications during fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the overall structural schematic diagram of the present utility model;

[0014] Figure 2 is the structural schematic diagram of the positioning component of the present utility model;

[0015] Figure 3 This is a schematic structural diagram of the adaptive clamping assembly of the present utility model.

[0016] [Reference Signs]

[0017] 1. Support frame; 2. Motor; 3. Driving bevel gear; 4. Driven bevel gear; 5. Connecting column; 6. Mounting plate; 7. Hydraulic rod; 8. Upper die;

[0018] 9. Positioning assembly; 91. First fixing strip; 92. Second fixing strip; 93. Limiting rod; 94. Pulling ring; 95. Connecting plate; 96. Spring;

[0019] 10. Adaptive clamping assembly; 101. Placing base; 102. Fixed block; 103. Bolt; 104. Movable clamping block; 105. Fixed clamping block. Detailed Embodiment

[0020] To make the technical problems, technical solutions and advantages to be solved by the present utility model clearer, the following will be described in detail with reference to the accompanying drawings and specific embodiments.

[0021] As shown in the attached Figure 1 to the attached Figure 3 An embodiment of the present utility model provides a sealing machine for capacitors, which includes a support frame 1. A motor 2 is fixedly installed on the top of the support frame 1. A driving bevel gear 3 is fixedly connected to the driving shaft of the motor 2. The driving bevel gear 3 meshes with a driven bevel gear 4. A connecting column 5 is fixedly connected to the bottom of the driven bevel gear 4. The outer surface of the connecting column 5 is rotatably connected to the top of the support frame 1. A mounting plate 6 is fixedly connected to the bottom end of the connecting column 5. Four hydraulic rods 7 are evenly distributed annularly at the bottom of the mounting plate 6 with the mounting plate 6 as the center. Upper dies 8 are respectively arranged at the bottoms of the four hydraulic rods 7. A positioning assembly 9 is arranged on the top of the support frame 1.

[0022] Among them, the sealing tools at the bottoms of the four upper dies 8 are of different sizes and are used to correspond to capacitors of different specifications.

[0023] Among them, the positioning assembly 9 includes a first fixing strip 91 and a second fixing strip 92. The tops of the first fixing strip 91 and the second fixing strip 92 are both fixedly connected to the top of the support frame 1. A limiting rod 93 is slidably connected inside the first fixing strip 91. The outer surface of the limiting rod 93 is slidably connected inside the second fixing strip 92. A pulling ring 94 is fixedly installed at one end of the limiting rod 93. A connecting plate 95 is fixedly installed on the outer surface of the limiting rod 93. A spring 96 is fixedly connected to one side of the connecting plate 95. The end of the spring 96 away from the connecting plate 95 is fixedly connected to one side of the first fixing strip 91.

[0024] Among them, it further includes an adaptable clamping assembly 10, and the adaptable clamping assembly 10 is arranged at the bottom of the support frame 1.

[0025] Among them, the adaptable clamping assembly 10 includes a placement base 101 and a fixing block 102. The bottom of the placement base 101 is fixedly connected to the bottom of the support frame 1, and the bottom of the fixing block 102 is fixedly connected to the bottom of the support frame 1. A bolt 103 is threadedly connected inside the fixing block 102. One end of the bolt 103 is fixedly connected to a movable clamping block 104, and the bottom of the movable clamping block 104 is slidably connected to the top of the placement base 101. A fixed clamping block 105 is fixedly installed on the top of the placement base 101.

[0026] Among them, a bearing is provided at the connection between the connecting column 5 and the top of the support frame 1 to reduce friction and improve the rotation efficiency; a rubber pad is covered on the surfaces of the movable clamping block 104 and the fixed clamping block 105, which not only plays a certain buffering role but also increases the friction force to make the clamping more stable.

[0027] The working process of the present utility model is as follows: When processing capacitors of different specifications, first pull the limit rod 93 through the pull ring 94, so that the connecting plate 95 compresses the spring 96. When one end of the limit rod 93 leaves the upper die 8, start the motor 2. The motor 2 drives the active bevel gear 3 to rotate, and the active bevel gear 3 drives the driven bevel gear 4 to rotate. The driven bevel gear 4 drives the mounting disc 6 to rotate through the connecting column 5, so as to make the upper die 8 rotate. When adjusting to the appropriate upper die 8, release the pull ring 94. Under the action of the spring 96 rebounding, one end of the limit rod 93 blocks against one side of the upper die 8, so that the upper die 8 stops at the appropriate position. Finally, start the hydraulic rod 7 to seal the capacitor;

[0028] Place the capacitor on the placement base 101, and rotate the bolt 103. The bolt 103 will drive the movable clamping block 104 to slide on the placement base 101, so that the movable clamping block 104 and the fixed clamping block 105 clamp the capacitor.

[0029] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the described object changes, the relative position relationship may change;

[0030] Secondly: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the usual designs. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally, the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A capacitor sealing machine, characterized in that: The invention comprises a support frame (1), a motor (2) is fixedly mounted on the top of the support frame (1), a driving bevel gear (3) is fixedly connected to the driving shaft of the motor (2), the driving bevel gear (3) is meshed with a driven bevel gear (4), a connecting column (5) is fixedly connected to the bottom of the driven bevel gear (4), the outer surface of the connecting column (5) is rotatably connected to the top of the support frame (1), a mounting plate (6) is fixedly connected to the bottom end of the connecting column (5), four hydraulic rods (7) are evenly distributed in an annular shape with the mounting plate (6) as the center of the circle at the bottom of the mounting plate (6), upper molds (8) are respectively arranged at the bottom of the four hydraulic rods (7), and a positioning assembly (9) is arranged at the top of the support frame (1).

2. The capacitor sealing machine according to claim 1, characterized in that: The sealing tools at the bottom of the four upper molds (8) are of different sizes and are used to correspond to capacitors of different specifications.

3. The capacitor sealing machine according to claim 1, characterized in that: The positioning assembly (9) comprises a first fixing bar (91) and a second fixing bar (92); the tops of the first fixing bar (91) and the second fixing bar (92) are fixedly connected to the top of the support frame (1); the first fixing bar (91) is internally slidably connected to a limiting rod (93); the outer surface of the limiting rod (93) is internally slidably connected to the second fixing bar (92); a pull ring (94) is fixedly installed on one end of the limiting rod (93); a connecting plate (95) is fixedly installed on the outer surface of the limiting rod (93); a spring (96) is fixedly connected to one side of the connecting plate (95); and the end of the spring (96) away from the connecting plate (95) is fixedly connected to one side of the first fixing bar (91).

4. The capacitor sealing machine according to claim 1, characterized in that: It also comprises an adaptive clamping assembly (10), wherein the adaptive clamping assembly (10) is arranged at the bottom of the support frame (1).

5. The capacitor sealing machine according to claim 4, characterized in that: The adaptive clamping assembly (10) comprises a placement base (101) and a fixed block (102); the bottom of the placement base (101) is fixedly connected to the bottom of the support frame (1); the bottom of the fixed block (102) is fixedly connected to the bottom of the support frame (1); the internal thread of the fixed block (102) is connected to a bolt (103); one end of the bolt (103) is fixedly connected to a movable clamping block (104); the bottom of the movable clamping block (104) is slidably connected to the top of the placement base (101); and the top of the placement base (101) is fixedly installed with a fixed clamping block (105).

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