Thin film capacitor production and processing equipment
By designing clamping devices and using telescopic pipes and driving devices in thin -film capacitor processing equipment, the problem of unstable fixation of film capacitance shells is solved, and processing efficiency and accuracy are improved.
Patent Information
- Application Number
- CN202420276277.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-05
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-02-05
AI Technical Summary
During the glue filling process of existing film capacitor processing equipment, the film capacitor shell is unstable, which is prone to offset and affects processing efficiency.
A thin film capacitance production and processing equipment is designed. The holding device includes components such as air pressure rods, rods, rotating seats, and clamp the film capacitance shell, and achieve precise adjustment of the rubber box through the telescopic pipe and the driving device.
By holding the design of the device to ensure the stability and accuracy of the film capacitance shell during the processing process, the use of telescopic pipes and driving devices improves the efficiency and accuracy of glue treatment.
Smart Images
Figure CN222421668U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of film capacitor production, in particular to film capacitor production and processing equipment. Background Art
[0002] Film capacitors use metal foil as electrodes, which are overlapped with plastic films such as polyethylene, polypropylene, polystyrene or polycarbonate at both ends and then wound into a cylindrical capacitor. Epoxy resin adhesive is encapsulated inside the capacitor shell so that the capacitor core group is completely wrapped by the epoxy resin adhesive to ensure the insulation of the capacitor core group. During the production and processing of film capacitors, glue filling is often required to reduce the impact of moisture on the internal dielectric of the capacitor and improve the stability and reliability of the capacitor. In the prior art, during the glue filling process of film capacitor processing equipment, the film capacitor shell is not fixed stably and is prone to deviation, which affects the efficiency of the film capacitor glue filling process. Therefore, the utility model proposes a film capacitor production and processing equipment. Utility Model Content
[0003] The purpose of the utility model is to provide a film capacitor production and processing equipment. The film capacitor shell can be better clamped by a clamping device to ensure stability during the processing. The telescopic tube adopts a bellows and a four-bar mechanism, and the length of the tube body can be adjusted as needed, which is more convenient for glue filling. The glue filling box can be adjusted more accurately through the driving device, thereby improving the production efficiency of the equipment.
[0004] In order to achieve the above-mentioned purpose of the utility model, the technical solution provided by the utility model is: a thin film capacitor production and processing equipment, including a base, wherein support columns are fixedly connected to the left and right sides above the base, respectively, and there are two groups of support columns, and a fixing frame is fixedly connected in the middle of the two groups of support columns, and a clamping device is fixedly connected in the middle of the top of the base.
[0005] The clamping device further includes a pneumatic rod, which is fixedly connected to the lower part of the clamping box, and the left and right sides of the pneumatic rod are respectively fixedly connected to the first rotating rod and the second rotating rod, and the left and right sides of the clamping box are respectively fixedly connected to the first rotating seat and the second rotating seat, and the middle of the first rotating rod and the second rotating rod are respectively rotatably connected to the first rotating seat and the second rotating seat, and the first support rod and the second support rod extend respectively in the middle of the first rotating rod and the second rotating rod, and a movable rod is provided on the upper part of the clamping box, and the left and right sides of the movable rod are respectively fixedly connected to the third rotating seat and the fourth rotating seat, and the third rotating seat and the fourth rotating seat are respectively rotatably connected to the third support rod and the fourth support rod.
[0006] Furthermore, the third support rod and the fourth support rod are rotatably connected to the first support rod and the second support rod respectively at the bottom, and the fifth rotating seat and the sixth rotating seat are rotatably connected to the top of the first rotating rod and the second rotating rod respectively, and the first clamping plate and the second clamping plate are fixedly connected to the outer sides of the fifth rotating seat and the sixth rotating seat respectively.
[0007] Furthermore, a material barrel is fixedly connected to the top of the fixed frame, a discharge pipe is fixedly connected to the bottom of the material barrel, a telescopic tube is fixedly connected to the bottom of the discharge pipe, the telescopic tube includes a bellows body, a four-bar linkage is provided on the outside of the bellows body, and two diagonal hinge shafts of the four-bar linkage are respectively installed at both ends of the bellows body.
[0008] Furthermore, driving devices are fixedly connected on the left and right sides below the fixed frame, and adjustment plates are fixedly connected below the two groups of driving devices. Slide blocks are fixedly connected on the left and right sides of the adjustment plates, and a slide groove is opened inside the support column, and the slide block is slidably connected in the slide groove.
[0009] Furthermore, a glue filling box is connected to the output end below the telescopic tube, the glue filling box is fixedly connected to the middle of the adjustment plate, and a nozzle is fixedly connected to the bottom of the glue filling box.
[0010] Furthermore, a supporting leg is fixedly connected below the base.
[0011] The advantages of the utility model compared with the prior art are: the clamping device includes components such as a pneumatic rod, a rotating rod, and a rotating seat, which can effectively clamp the film capacitor housing to ensure its stability and precision during the processing; the telescopic tube adopts a corrugated tube body and a four-bar linkage, and the length of the tube body can be adjusted as needed, thereby improving the production efficiency of the equipment; by connecting an adjustment plate under the driving device and fixing a slider on the adjustment plate, the sliding of the slider in the support column is realized, making the adjustment of the glue filling box more convenient and accurate. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Attached Figure 1 This is a schematic diagram of the main structure of a film capacitor production and processing equipment of the utility model;
[0013] Attached Figure 2 This is a schematic diagram of a clamping device for film capacitor production and processing equipment of the utility model;
[0014] Attached Figure 3 For this utility model Figure 2 A partial enlarged view of middle A;
[0015] Attached Figure 4 For this utility model Figure 1 A partial enlarged view of B.
[0016] As shown in the figure: 1. base; 2. support column; 201. slide; 3. fixed frame; 4. clamping device; 401. pneumatic rod; 402. first rotating rod; 403. second rotating rod; 404. first rotating seat; 405. second rotating seat; 406. first support rod; 407. second support rod; 408. movable rod; 409. fourth rotating seat; 410. third rotating seat; 411. third support rod; 412. fourth support rod; 413. fifth rotating seat; 414. sixth rotating seat; 415. first clamping plate; 416. second clamping plate; 5. barrel; 501. discharge pipe; 6. driving device; 7. adjusting plate; 701. slider; 8. telescopic tube; 801. bellows body; 802. four-bar linkage; 9. glue filling box; 901. nozzle; 10. supporting leg; 11. clamping box. DETAILED DESCRIPTION
[0017] In order to make the content of the utility model easier to understand, the technical solutions in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model. The same parts are represented by the same figure marks. It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "inside" and "outside" refer to the directions toward or away from the geometric center of a specific component, respectively.
[0018] Combined with Figure 1 To Attachment Figure 4 A film capacitor production and processing equipment includes a base 1, support columns 2 are fixedly connected to the left and right sides of the base 1, there are two groups of support columns 2, a fixing frame 3 is fixedly connected between the two groups of support columns 2, a clamping device 4 is fixedly connected to the middle of the top of the base 1, and a supporting leg 10 is fixedly connected to the bottom of the base 1 to fix and support the equipment.
[0019] The clamping device 4 further includes a pneumatic rod 401, which is fixedly connected to the lower part of the clamping box 11, and the left and right sides of the pneumatic rod 401 are respectively fixedly connected to the first rotating rod 402 and the second rotating rod 403, and the left and right sides of the clamping box 11 are respectively fixedly connected to the first rotating seat 404 and the second rotating seat 405, and the middle of the first rotating rod 402 and the second rotating rod 403 are respectively rotatably connected to the first rotating seat 404 and the second rotating seat 405, and the middle of the first rotating rod 402 and the second rotating rod 403 are respectively extended with a first support rod 406 and a second support rod 407, and a movable rod 408 is provided on the upper part of the clamping box 11, and the left and right sides of the movable rod 408 are respectively fixedly connected to the third rotating seat 410 and the fourth rotating seat 409, and the third rotating seat 410 and the fourth rotating seat 409 are respectively rotatably connected to the third support rod 411 and the fourth support rod 412. Furthermore, the third support rod 411 and the fourth support rod 412 are rotatably connected to the first support rod 406 and the second support rod 407 at the bottom, and the fifth rotating seat 413 and the sixth rotating seat 414 are rotatably connected to the top of the first rotating rod 402 and the second rotating rod 403, respectively. The first clamping plate 415 and the second clamping plate 416 are fixedly connected to the outside of the fifth rotating seat 413 and the sixth rotating seat 414, respectively. The first rotating rod 402 is driven to rotate by the pneumatic rod 401, and the first support rod 406 is further driven to move. When the first support rod 406 rotates, the movable rod 408 is driven to slide in a fixed manner through the third rotating seat 410, and the fourth rotating seat 409 is further driven to move, so that it drives the second rotating rod 403 to rotate. Further, the first rotating rod 402 and the second rotating rod 403 respectively drive the first clamping plate 415 and the second clamping plate 416 to clamp.
[0020] Further, a barrel 5 is fixedly connected to the top of the fixed frame 3, a discharge pipe 501 is fixedly connected to the bottom of the barrel 5, and a telescopic pipe 8 is fixedly connected to the bottom of the discharge pipe 501. The telescopic pipe 8 includes a corrugated tube body 801, and a four-bar linkage 802 is arranged outside the corrugated tube body 801. Two diagonal hinge shafts of the four-bar linkage 802 are respectively installed at both ends of the corrugated tube body 801. In order to increase the flexibility and adjustability of the telescopic pipe 8, a driving device 6 is fixedly connected to the left and right sides of the bottom of the fixed frame 3, and an adjustment plate 7 is fixedly connected to the bottom of the two sets of driving devices 6. Slide blocks 701 are fixedly connected to the left and right sides of the adjustment plate 7, respectively. A slide groove 201 is provided inside the support column 2, and the slide block 701 is slidably connected in the slide groove 201. The adjustment plate 7 is driven by the driving device 6 for adjustment. Further, a glue filling box 9 is connected to the output end below the telescopic tube 8, and the glue filling box 9 is fixedly connected in the middle of the adjustment plate 7. A nozzle 901 is fixedly connected to the bottom of the glue filling box 9, and glue filling is performed through the nozzle 901.
[0021] The specific implementation mode of the utility model is as follows: first, the film capacitor housing is placed on the clamping box 11, and the first rotating rod 402 is driven to rotate by the pneumatic rod 401, and the first support rod 406 is further driven to move. When the first support rod 406 rotates, the movable rod 408 is driven to slide in a fixed manner through the third rotating seat 410, and the fourth rotating seat 409 is further driven to move, so that it drives the second rotating rod 403 to rotate, and further the first rotating rod 402 and the second rotating rod 403 respectively drive the first clamping plate 415 and the second clamping plate 416 to clamp, and the adjustment plate 7 is driven by the driving device 6 to adjust. At the same time, the telescopic tube 8 is adjusted through the corrugated tube body 801, and the packaging glue is allowed to pass through the telescopic tube 8 through the barrel 5 into the glue filling box 9, and finally the glue filling process is carried out through the nozzle, thereby improving the work efficiency of the film capacitor production and processing.
[0022] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.
Claims
1. A film capacitor production and processing device, comprising a base (1), characterized in that: Support columns (2) are fixedly connected to the left and right sides of the base (1), respectively. The support columns (2) have two groups, and a fixing frame (3) is fixedly connected in the middle of the two groups of support columns (2). A clamping device (4) is fixedly connected in the middle of the base (1).
2. The film capacitor production and processing equipment according to claim 1, characterized in that: The clamping device (4) comprises a pneumatic rod (401), wherein the pneumatic rod (401) is fixedly connected to the lower part of the interior of the clamping box (11), and the left and right sides of the pneumatic rod (401) are respectively fixedly connected to a first rotating rod (402) and a second rotating rod (403), and the left and right sides of the clamping box (11) are respectively fixedly connected to a first rotating seat (404) and a second rotating seat (405), and the middle of the first rotating rod (402) and the second rotating rod (403) are respectively rotatably connected to the first rotating seat (404) and the second rotating seat (405), a first support rod (406) and a second support rod (407) are respectively extended between the first rotating rod (402) and the second rotating rod (403), a movable rod (408) is provided on the upper part of the interior of the clamping box (11), and the third rotating seat (410) and the fourth rotating seat (409) are respectively fixedly connected to the left and right sides of the movable rod (408), and the third rotating seat (410) and the fourth rotating seat (409) are respectively rotatably connected to the third support rod (411) and the fourth support rod (412).
3. The film capacitor production and processing equipment according to claim 2, characterized in that: The third support rod (411) and the fourth support rod (412) are rotatably connected to the first support rod (406) and the second support rod (407) at the bottom, respectively; the first rotating rod (402) and the second rotating rod (403) are rotatably connected to the fifth rotating seat (413) and the sixth rotating seat (414) at the top, respectively; the first clamping plate (415) and the second clamping plate (416) are fixedly connected to the outer sides of the fifth rotating seat (413) and the sixth rotating seat (414).
4. The film capacitor production and processing equipment according to claim 1, characterized in that: A material barrel (5) is fixedly connected to the top of the fixed frame (3), a discharge pipe (501) is fixedly connected to the bottom of the material barrel (5), a telescopic tube (8) is fixedly connected to the bottom of the discharge pipe (501), the telescopic tube (8) comprises a bellows body (801), a four-bar linkage (802) is arranged on the outside of the bellows body (801), and two diagonal hinge shafts of the four-bar linkage (802) are respectively installed at two ends of the bellows body (801).
5. The film capacitor production and processing equipment according to claim 1, characterized in that: The left and right sides below the fixed frame (3) are respectively fixedly connected with driving devices (6), the two groups of driving devices (6) are respectively fixedly connected with adjustment plates (7), the left and right sides of the adjustment plates (7) are respectively fixedly connected with sliding blocks (701), a sliding groove (201) is provided inside the support column (2), and the sliding block (701) is slidably connected in the sliding groove (201).
6. The film capacitor production and processing equipment according to claim 4, characterized in that: The output end below the telescopic tube (8) is connected to a glue filling box (9), the glue filling box (9) is fixedly connected to the middle of the adjustment plate (7), and a nozzle (901) is fixedly connected below the glue filling box (9).
7. The film capacitor production and processing equipment according to claim 1, characterized in that: A supporting leg (10) is fixedly connected below the base (1).