A conveying device for producing metal thin film box capacitors

Abstract

The utility model discloses a kind of conveying devices for metal film box capacitor production, it includes first conveyor belt, the first conveyor belt is provided with second guide rod on upper side of inside, the third guide rod is provided with on the upper side of second conveyor belt, the third conveyor belt is provided with on the side of first conveyor belt, the first telescopic rod is fixedly connected and arranged on the side of limiting block. Through the above structure, the first conveyor belt is provided with second guide rod on upper side of inside, the first conveyor belt is provided with second conveyor belt on side of inside, the third guide rod is provided with on the upper side of second conveyor belt, first limiting rod is provided with on the upper side between second conveyor belt and first conveyor belt, so that the conveying device can be arranged separately in capacitor conveying process to capacitor, the first telescopic rod is fixedly connected and arranged on the side of limiting block, the third conveyor belt is provided with isolation plate on upper side, the second telescopic rod is fixedly connected and arranged on the side of isolation plate, so that the conveying device can keep the distance between two adjacent capacitors equal.

Description

Technical Field

[0001] This utility model relates to the field of metal film capacitor production technology, and in particular to a conveying device for the production of metal film box capacitors. Background Technology

[0002] Metal film capacitors, as core passive components of electronic devices, are widely used in new energy vehicles, photovoltaic inverters, industrial power supplies and other fields due to their advantages such as high frequency characteristics, low loss and long life. As power electronics technology develops towards high frequency, miniaturization and high reliability, traditional capacitors can no longer meet the needs of high power and wide temperature range. The technological upgrading and large-scale production of metal film capacitors have become the focus of the industry.

[0003] In the manufacturing process of metal film capacitors, the existing conveying devices still have many shortcomings. For example, although the multi-row capacitor conveying has high transportation efficiency, it is relatively troublesome to process and grab the capacitors. Also, the distance between capacitors is relatively random, and multiple capacitors mixed together are not conducive to later packaging. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a conveying device for the production of metal film boxed capacitors, so that the conveying device can arrange the capacitors individually during the capacitor conveying process, and the conveying device can maintain the distance between two adjacent capacitors equally, which is conducive to efficient subsequent boxing and packaging.

[0005] This utility model also provides a conveying device for producing metal film boxed capacitors, comprising a first conveyor belt, a first guide rod above the first conveyor belt, a second guide rod above the inner side of the first conveyor belt, a second conveyor belt above the inner side of the first conveyor belt, a third guide rod above the second conveyor belt, a first limiting rod above the second conveyor belt and the first conveyor belt, a third conveyor belt on the side of the first conveyor belt, a limiting block above the third conveyor belt, a first telescopic rod fixedly connected to the side of the limiting block, and an isolation plate above the third conveyor belt, with a second telescopic rod fixedly connected to the side of the isolation plate.

[0006] According to the present invention, a conveying device for producing metal film boxed capacitors is provided with a second frame on the outer side of the first conveyor belt, and a pair of first connecting rods are fixedly connected above the second frame, and the first connecting rods are fixedly connected to the first guide rods.

[0007] According to the present invention, a conveying device for producing metal film boxed capacitors is provided with a first frame on the outer side of the second conveyor belt, and a second limiting rod is fixedly connected above the first frame. The second limiting rod is fixedly connected to a third guide rod.

[0008] According to the present invention, a conveying device for producing metal film boxed capacitors includes a pair of second connecting rods fixedly connected above the second guide rod, the second connecting rods being fixedly connected to the second limiting rod, and a third connecting rod fixedly connected above the first limiting rod, the third connecting rod being fixedly connected to the second limiting rod.

[0009] According to the present invention, a conveying device for producing metal film boxed capacitors is provided with a third frame on the outside of the third conveyor belt.

[0010] According to the present invention, a conveying device for producing metal film boxed capacitors is provided with a pair of first rollers slidably and fixedly connected to the inner side of the first conveyor belt, and the shaft of the first rollers is fixedly connected to the output end of the first motor.

[0011] According to the present invention, a conveying device for producing metal film boxed capacitors includes a pair of second rollers that are slidably and fixedly connected to the inner side of the second conveyor belt, and the shaft of the second rollers is fixedly connected to the output end of the second motor.

[0012] According to the present invention, a conveying device for producing metal film boxed capacitors is provided with a pair of third rollers slidably and fixedly connected to the inner side of the third conveyor belt, and the shaft of the third rollers is fixedly connected to the output end of the third motor.

[0013] Beneficial effects:

[0014] 1. A first guide rod is provided above the first conveyor belt, a second guide rod is provided above the inner side of the first conveyor belt, a second conveyor belt is provided on the inner side of the first conveyor belt, a third guide rod is provided above the second conveyor belt, and a first limiting rod is provided above the second conveyor belt and the first conveyor belt, so that the conveying device can arrange the capacitors individually during the capacitor conveying process.

[0015] 2. A limit block is installed above the third conveyor belt, and a first telescopic rod is fixedly connected to the side of the limit block. An isolation plate is installed above the third conveyor belt, and a second telescopic rod is fixedly connected to the side of the isolation plate. This allows the conveying device to maintain an equal distance between two adjacent capacitors, which is beneficial for efficient packing and packaging. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a perspective view of a conveying device for producing metal film box capacitors according to this utility model;

[0018] Figure 2 This is a top view of a conveying device for producing metal film boxed capacitors according to this utility model;

[0019] Figure 3 This is a first cross-sectional view of a conveying device for producing metal film boxed capacitors according to this utility model;

[0020] Figure 4 This is a second cross-sectional view of a conveying device for producing metal film boxed capacitors according to this utility model.

[0021] Legend:

[0022] 1. First conveyor belt; 2. First guide rod; 3. Second guide rod; 4. First limiting rod; 5. Third guide rod; 6. Second limiting rod; 7. First frame; 8. Second frame; 9. First connecting rod; 10. Second connecting rod; 11. Third connecting rod; 12. Second conveyor belt; 13. Third frame; 14. Third conveyor belt; 15. First roller; 16. Second roller; 17. Third roller; 18. First motor; 19. Second motor; 20. Third motor; 21. Limiting block; 22. First telescopic rod; 23. Isolation plate; 24. Second telescopic rod. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-4 This utility model discloses a conveying device for producing metal film boxed capacitors, comprising a first conveyor belt 1, a first guide rod 2 above the first conveyor belt 1, a second guide rod 3 above the inner side of the first conveyor belt 1, a second conveyor belt 12 above the inner side of the first conveyor belt 1, a third guide rod 5 above the second conveyor belt 12, a first limiting rod 4 above the second conveyor belt 12 and the first conveyor belt 1, a third conveyor belt 14 on the side of the first conveyor belt 1, a limiting block 21 above the third conveyor belt 14, a first telescopic rod 22 fixedly connected to the side of the limiting block 21, an isolation plate 23 above the third conveyor belt 14, and a second telescopic rod 24 fixedly connected to the side of the isolation plate 23.

[0025] Specifically, the first guide rod 2 consists of straight rods and inclined rods. The inclined rod section carries a large number of capacitors to be transported. The parallel channel formed by the first guide rod 2 and the second guide rod 3 has a distance between it and the width of a single capacitor. After a single capacitor passes through the parallel channel, excess capacitors are squeezed onto the upper surface of the second conveyor belt 12. The second conveyor belt 12 runs in the opposite direction to the first conveyor belt 1. Excess capacitors are guided by the third guide rod 5 and return to the back of the first guide rod 2, re-queueing until they pass through the parallel track. After the capacitors enter the parallel track between the first guide rod 2 and the second guide rod 3, they are transferred by the third conveyor belt 14, and then the second telescopic rod 24 extends. The isolation plate 23 isolates a single capacitor between the isolation plate 23 and the limiting block 21. Then, the second telescopic rod 24 retracts, the limiting block 21 moves accordingly, and the restricted capacitor is conveyed forward again by the third conveyor belt 14. The first telescopic rod 22 extends, the limiting block 21 returns to its original position, and after the next capacitor contacts the limiting block 21, the second telescopic rod 24 extends, restricting the subsequent capacitor, and the above operation is repeated. The distance between the two capacitors released by the limiting block 21 is the same. The principle of the first telescopic rod 22 and the second telescopic rod 24 is the same. The core principle of the electric telescopic rod is to convert the rotational motion of the motor into linear reciprocating motion, and realize the extension and retraction control of the rod through the mechanical transmission structure.

[0026] A second frame 8 is provided on the outer side of the first conveyor belt 1. A pair of first connecting rods 9 are fixedly connected above the second frame 8. The first connecting rods 9 are fixedly connected to the first guide rod 2.

[0027] Specifically, the function of the first connecting rod 9 is to fix the second frame 8 and the first guide rod 2 so that the first guide rod 2 does not contact the first conveyor belt 1.

[0028] The second conveyor belt 12 has a first frame 7 on its outer side. A second limiting rod 6 is fixedly connected above the first frame 7. The second limiting rod 6 is fixedly connected to the third guide rod 5.

[0029] Specifically, the function of the second limiting rod 6 is to prevent the capacitor from falling off the upper surface of the second conveyor belt 12, so that the third guide rod does not contact the upper surface of the second conveyor belt 12.

[0030] A pair of second connecting rods 10 are fixedly connected above the second guide rod 3. The second connecting rods 10 are fixedly connected to the second limiting rod 6. A third connecting rod 11 is fixedly connected above the first limiting rod 4. The third connecting rod 11 is fixedly connected to the second limiting rod 6.

[0031] Specifically, the function of the third connecting rod 11 is to prevent the first limiting rod 4 from contacting the upper surfaces of the first conveyor belt 1 and the second conveyor belt 12. The first limiting rod 4 and the second guide rod 3 form the extrusion channel of the capacitor.

[0032] A third frame 13 is provided on the outside of the third conveyor belt 14.

[0033] Specifically, the side of the third frame 13 is fixedly connected to the first telescopic rod 22 and the second telescopic rod 24.

[0034] A pair of first rollers 15 are slidably and fixedly connected to the inner side of the first conveyor belt 1, and the axis of the first rollers 15 is fixedly connected to the output end of the first motor 18.

[0035] Specifically, the first motor 18 is fixedly connected to the side of the second frame 8 through a motor bracket. The first motor 18 drives a first roller 15 to rotate and drive the first conveyor belt 1. The other first roller 15 is an auxiliary roller.

[0036] A pair of second rollers 16 are slidably and fixedly connected to the inner side of the second conveyor belt 12, and the axis of the second rollers 16 is fixedly connected to the output end of the second motor 19.

[0037] Specifically, the second motor 19 is fixedly connected to the side of the first frame 7 via a motor bracket. The second motor 19 drives one second roller 16 to rotate and drive the second conveyor belt 12. The other second roller 16 is an auxiliary roller.

[0038] A pair of third rollers 17 are fixedly connected to the inner side of the third conveyor belt 14, and the axis of the third rollers 17 is fixedly connected to the output end of the third motor 20.

[0039] Specifically, the third motor 20 is fixedly connected to the side of the third frame 13 via a motor bracket. The third motor 20 drives one third roller 17 to rotate and drive the third conveyor belt 14. The other third roller 17 is an auxiliary roller.

[0040] Working principle: The first guide rod 2 consists of a straight rod and an inclined rod. The inclined rod section contains a large number of capacitors to be transported. A parallel channel is formed by the first guide rod 2 and the second guide rod 3. The distance between the two is approximately the width of a single capacitor. After a single capacitor passes through the parallel channel, excess capacitors are squeezed onto the upper surface of the second conveyor belt 12. Because the running direction of the second conveyor belt 12 is opposite to that of the first conveyor belt 1, the excess capacitors are guided by the third guide rod 5 back to the rear of the first guide rod 2, re-queueing until they pass through the parallel track. When a capacitor enters the first guide rod 2 and the second guide rod 3, the excess capacitors are transported to the second guide rod 12. After passing through the parallel tracks between the guide rods 3, and being transferred by the third conveyor belt 14, the second telescopic rod 24 extends, and the isolation plate 23 isolates the individual capacitor between the isolation plate 23 and the limiting block 21. Then, the second telescopic rod 24 retracts, and the limiting block 21 moves accordingly. The restricted capacitor is then transported forward again by the third conveyor belt 14. The first telescopic rod 22 extends, and the limiting block 21 returns to its original position. After the next capacitor contacts the limiting block 21, the second telescopic rod 24 extends, restricting the subsequent capacitor, and the above operation is repeated. Individual capacitors are continuously isolated and transported, and the distance between the two capacitors is equal.

[0041] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A conveying device for producing metal film box capacitors, comprising a first conveyor belt (1), characterized in that: A first guide rod (2) is provided above the first conveyor belt (1), a second guide rod (3) is provided above the inner side of the first conveyor belt (1), a second conveyor belt (12) is provided on the inner side of the first conveyor belt (1), a third guide rod (5) is provided above the second conveyor belt (12), a first limiting rod (4) is provided above the second conveyor belt (12) and the first conveyor belt (1), a third conveyor belt (14) is provided on the side of the first conveyor belt (1), a limiting block (21) is provided above the third conveyor belt (14), a first telescopic rod (22) is fixedly connected to the side of the limiting block (21), an isolation plate (23) is provided above the third conveyor belt (14), and a second telescopic rod (24) is fixedly connected to the side of the isolation plate (23).

2. The conveying device for producing metal film box capacitors according to claim 1, characterized in that, The first conveyor belt (1) has a second frame (8) on its outer side. A pair of first connecting rods (9) are fixedly connected above the second frame (8). The first connecting rods (9) are fixedly connected to the first guide rod (2).

3. The conveying device for producing metal film box capacitors according to claim 1, characterized in that, The second conveyor belt (12) has a first frame (7) on its outer side. A second limiting rod (6) is fixedly connected above the first frame (7). The second limiting rod (6) is fixedly connected to the third guide rod (5).

4. The conveying device for producing metal film box capacitors according to claim 1, characterized in that, A pair of second connecting rods (10) are fixedly connected above the second guide rod (3). The second connecting rod (10) is fixedly connected to the second limiting rod (6). A third connecting rod (11) is fixedly connected above the first limiting rod (4). The third connecting rod (11) is fixedly connected to the second limiting rod (6).

5. The conveying device for producing metal film box capacitors according to claim 1, characterized in that, A third frame (13) is provided on the outside of the third conveyor belt (14).

6. The conveying device for producing metal film box capacitors according to claim 1, characterized in that, A pair of first rollers (15) are slidably and fixedly connected to the inner side of the first conveyor belt (1), and the axis of the first rollers (15) is fixedly connected to the output end of the first motor (18).

7. The conveying device for producing metal film box capacitors according to claim 1, characterized in that, A pair of second rollers (16) are slidably and fixedly connected to the inner side of the second conveyor belt (12), and the axis of the second rollers (16) is fixedly connected to the output end of the second motor (19).

8. A conveying device for producing metal film box capacitors according to claim 1, characterized in that, A pair of third rollers (17) are slidably and fixedly connected to the inner side of the third conveyor belt (14), and the axis of the third rollers (17) is fixedly connected to the output end of the third motor (20).

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