Primary winding and paper pasting mechanism of winding machine
By designing a primary winding sticker mechanism for the winding machine, the problems of unreasonable space and internal bursting caused by the lack of stickers in the primary winding section were solved, and the electrolytic paper was thickened, improving production efficiency and space utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2026-03-31
AI Technical Summary
In the existing capacitor manufacturing process, the lack of stickers in the initial winding section leads to an unreasonable spatial layout, and the thin electrolytic paper at the cut edge of the initial winding aluminum foil is prone to causing implosion.
Design a primary roll labeling mechanism for a winding machine, including a support, a labeling tray, an auxiliary conveying roller, an auxiliary feeding component, and a paper pressing and cutting component. Through the coordinated work of a cylinder and a suction cup, the electrolytic paper at the cut of the primary roll aluminum foil is thickened with labeling. Combined with the primary roll labeling at the guide pin joint, the space utilization of the production line is optimized.
It effectively increases space utilization, reduces short-circuit risk, improves the problem of initial roll implosion, and enhances production efficiency and the rationality of space layout.
Smart Images
Figure CN224062161U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electrolytic capacitor technical field, specifically a kind of winding machine primary winding paper pasting mechanism. BACKGROUND
[0002] The existing paper pasting process is only pasted at the needle guide pin joint, and there is no capacitor production process for pasting paper on the primary winding part, which further leads to the need for additional production line space occupancy on space layout, and the electrolytic paper at the primary winding aluminum foil notch of the traditional primary winding is relatively thin, which may cause the primary winding to explode, and further affect actual production and subsequent product use. Therefore, the technical personnel in the art provide a kind of winding machine primary winding paper pasting mechanism to solve the problems raised in the above background technology. SUMMARY
[0003] The utility model is to provide a kind of winding machine primary winding paper pasting mechanism to solve the problems raised in the above background technology.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] A kind of winding machine primary winding paper pasting mechanism, including support, the support upper end is fixedly connected with original station fixed shaft, support surface is fixedly connected with fixed plate, fixed plate outside is provided with paper pasting disc, support surface is fixedly connected with auxiliary conveying roller, auxiliary conveying roller is located at fixed plate side, support surface is provided with auxiliary feeding assembly and paper cutting assembly, and auxiliary feeding assembly and paper cutting assembly are used in cooperation.
[0006] Further, the auxiliary feeding assembly includes transfer cylinder, paper pulling cylinder, emptying cylinder, clamp cylinder, paper pasting cylinder, receiving plate, suction cup and clamp, the support surface is fixedly connected with transfer cylinder, the output end of transfer cylinder is fixedly connected with paper pasting cylinder, the output end of paper pasting cylinder is fixedly connected with receiving plate, and the lower end of receiving plate is fixedly connected with suction cup.
[0007] Further, the support surface is fixedly connected with paper pulling cylinder, the output end of paper pulling cylinder is fixedly connected with emptying cylinder, one end of emptying cylinder is fixedly connected with clamp cylinder, the output end of clamp cylinder is provided with paper pasting clamp, and the support surface is fixedly connected with vacuum generator.
[0008] Further, the paper cutting assembly includes cutter cylinder, paper pressing cylinder, transmission rod, transmission plate, limiting rod, first limiting sleeve, second limiting sleeve, blade clamp and tool holder, the support surface is fixedly connected with paper pressing cylinder, first limiting sleeve and second limiting sleeve through fixed plate, and the first limiting sleeve and second limiting sleeve are located at both sides of paper pressing cylinder.
[0009] Further, the output end of paper pressing cylinder is fixedly connected with transmission plate, the lower end of transmission plate is fixedly connected with limiting rod, and the limiting rod penetrates and is slidably connected on the first limiting sleeve.
[0010] Further, the transmission plate surface is provided with a transmission rod, the transmission rod is fixedly connected with the pressing plate on the upper end of the second limiting sleeve through penetration and sliding connection.
[0011] Further, the surface of the bracket is fixedly connected with a cutter cylinder output end, and the cutter holder is fixedly connected with the cutter cylinder output end.
[0012] By adopting the above technical scheme,
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] 1. The electrolytic paper at the cutout of the partially thickened primary roll aluminum foil after the paper is pasted is better to strengthen the isolation of the positive and negative foils, reduce the short circuit risk, and improve the primary roll explosion problem caused by the winding process;
[0015] 2. Meanwhile, by increasing the primary roll paper on the basis of the original needle paper, the primary roll part paper can effectively move the mechanical structure attached to the needle pin joint to the front, thereby not needing to reserve space inside the production line, and effectively increasing the space utilization rate and work efficiency;
[0016] 3. The device has compact structure, small space occupation, can be effectively distributed in the expected position, and reduces the layout anxiety. BRIEF DESCRIPTION OF DRAWINGS
[0017] Fig. 1 It is a whole structure schematic view of a winding machine primary roll paper pasting mechanism;
[0018] Fig. 2 It is a top view structure schematic view of a winding machine primary roll paper pasting mechanism;
[0019] Fig. 3 It is a whole structure schematic view of a paper pressing and cutting assembly in a winding machine primary roll paper pasting mechanism;
[0020] Fig. 4 It is a front view structure schematic view of a paper pressing and cutting assembly in a winding machine primary roll paper pasting mechanism;
[0021] In the drawing: 1, bracket; 2, transfer cylinder; 3, paper pulling cylinder; 4, air avoiding cylinder; 5, clamp cylinder; 6, original table fixed shaft; 7, paper pasting cylinder; 8, bearing plate; 9, suction cup; 10, paper pasting clamp; 11, pressing plate; 12, cutter cylinder; 13, paper pressing cylinder; 14, auxiliary conveying roller; 15, fixed plate; 16, paper pasting disc; 17, transmission rod; 18, transmission plate; 19, limiting rod; 20, first limiting sleeve; 21, second limiting sleeve; 22, cutter blade clamp; 23, cutter holder; 24, vacuum generator. DETAILED DESCRIPTION
[0022] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments. In the description of the utility model, it should be noted that the positions or location relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "another end" are based on the positions or location relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description. For ordinary skilled persons in the art, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.
[0023] Please refer to Figs. 1-4 The utility model provides a kind of embodiment, a winding machine initial winding paper pasting mechanism, including support 1, the original table fixed shaft 6 is fixedly connected in support 1 upper end, fixed plate 15 is fixedly connected on the surface of support 1, fixed plate 15 outside is provided with paper pasting disc 16, auxiliary conveying roller 14 is fixedly connected on the surface of support 1, auxiliary conveying roller 14 is located in one side of fixed plate 15, the surface of support 1 is provided with auxiliary feeding assembly and paper pressing cutting assembly, and auxiliary feeding assembly and paper pressing cutting assembly are used in cooperation, structure is divided into paper pasting disc 16.Paper pressing part.Cutting tool part.Paper pulling part.Transferring paper pasting part, paper pasting disc 16 description: fixed plate 15 is installed on shaft, can rotate, and fixed plate 15 is installed on paper pasting disc 16, can eject and clamp paper.
[0024] In the embodiment, the auxiliary feeding assembly includes transferring cylinder 2, paper pulling cylinder 3, emptying cylinder 4, clamp cylinder 5, paper pasting cylinder 7, receiving plate 8, suction cup 9 and clamp, transferring cylinder 2 is fixedly connected on the surface of support 1, paper pasting cylinder 7 is fixedly connected at the output end of transferring cylinder 2, receiving plate 8 is fixedly connected at the output end of paper pasting cylinder 7, suction cup 9 is fixedly connected at the lower end of receiving plate 8, paper pulling cylinder 3 is fixedly connected on the surface of support 1, emptying cylinder 4 is fixedly connected at the output end of paper pulling cylinder 3, clamp cylinder 5 is fixedly connected at one end of emptying cylinder 4, paper clamp 10 is arranged at the output end of clamp cylinder 5, vacuum generator 24 is fixedly connected on the surface of support 1, the paper pulling part has clamp cylinder 5, paper pulling cylinder 3 and emptying cylinder 4, clamp cylinder 5 drives clamping plate to open and close, paper pulling cylinder 3 drives clamp cylinder 5 to move forward and backward, when clamp cylinder 5 is opened by forward movement of paper pulling cylinder 3, emptying cylinder 4 acts, and the transferring paper pasting part is described as follows: suction cup 9 is installed on paper pasting cylinder 7 to move up and down, and transferring cylinder 2 drives paper pasting cylinder 7 to move forward and backward.
[0025] In the embodiment, the paper pressing and cutting assembly comprises a cutter cylinder 12, a paper pressing cylinder 13, a transmission rod 17, a transmission plate 18, a limiting rod 19, a first limiting sleeve 20, a second limiting sleeve 21, a blade clamp 22 and a blade holder 23. The surface of the support 1 is fixedly connected with the paper pressing cylinder 13, the first limiting sleeve 20 and the second limiting sleeve 21 through the fixed plate 15, and the first limiting sleeve 20 and the second limiting sleeve 21 are located on the two sides of the paper pressing cylinder 13. The output end of the paper pressing cylinder 13 is fixedly connected with the transmission plate 18, the lower end of the transmission plate 18 is fixedly connected with the limiting rod 19, the limiting rod 19 penetrates through and is slidingly connected on the first limiting sleeve 20. The surface of the transmission plate 18 is penetratingly provided with the transmission rod 17, the upper end of the transmission rod 17 is fixedly connected with the pressing plate 11, the surface of the support 1 is fixedly connected with the cutter cylinder 12, the output end of the cutter cylinder 12 is fixedly connected with the blade holder 23, and the blade holder 23 is clamped with the blade clamp 22. The paper pressing cylinder 13 drives the pressing plate 11 to complete the opening and closing action through the transmission plate 18. The cutter part: the cutter cylinder 12 is installed on the support 1, the blade holder 23 is installed on the cylinder, the blade clamp 22 is on the blade holder 23, and the cylinder drives the blade to move up and down.
[0026] The overall action flow of the paper structure is as follows: the paper is vacuumed, the transfer cylinder 2 is extended, the paper is prepared, when the paper signal is received, the paper cylinder 7 is pressed down, the vacuum is broken, the paper cylinder 7 is raised, the transfer cylinder 2 is retracted, the paper cylinder 7 is pressed down, the vacuum is sucked, the cutter cylinder 12 is actuated and then reset, the clamp cylinder 5 is opened, the air avoiding cylinder 4 is extended to allow the clamp to exit the paper range, the paper cylinder 7 is raised, the transfer cylinder 2 is extended to send the paper to the waiting area, at the same time that the paper cylinder 7 is raised to the position, the air avoiding cylinder 4 is retracted, the paper cylinder 3 is retracted and retreated to the position, the clamp cylinder 5 is closed, the paper pressing cylinder 13 is extended and opened, the paper cylinder 3 is extended to the position to obtain the required paper length, the paper pressing cylinder 13 is retracted and closed, and the next cycle action is waited.
[0027] After the paper is pasted, the electrolytic paper at the cut part of the partially thickened primary roll aluminum foil is thickened, which better strengthens the isolation of the positive and negative foils, reduces the risk of short circuit, and improves the problem of primary roll explosion caused by the winding process. At the same time, by increasing the primary roll paper on the basis of the original needle paper pasting, the primary roll part paper can effectively move the mechanical structure attached to the needle pin joint to the front, thereby not needing to reserve space inside the production line, effectively increasing the space utilization rate and work efficiency. Moreover, the device has compact structure and small space occupation, can be effectively distributed in the expected position, and thereby reduces the layout anxiety.
[0028] The present specification is described in terms of embodiments, however, not every embodiment contains only one independent technical solution, the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.
Claims
1. A winding machine primary winding label applying mechanism comprising a support (1), characterized in that, The original table fixed shaft (6) is fixedly connected to the upper end of the support (1), the fixed plate (15) is fixedly connected to the surface of the support (1), the sticky paper disc (16) is arranged on the outer side of the fixed plate (15), the auxiliary conveying roller (14) is fixedly connected to the surface of the support (1), the auxiliary conveying roller (14) is located on one side of the fixed plate (15), the auxiliary feeding assembly and the paper pressing and cutting assembly are arranged on the surface of the support (1) and are used in cooperation.
2. A winding machine primary winding label applying mechanism according to claim 1, characterized in that, The auxiliary feeding assembly comprises a moving cylinder (2), a paper pulling cylinder (3), an empty space avoiding cylinder (4), a clamp cylinder (5), a sticky paper cylinder (7), a receiving plate (8), a suction cup (9) and a clamp, the moving cylinder (2) is fixedly connected to the surface of the support (1), the sticky paper cylinder (7) is fixedly connected to the output end of the moving cylinder (2), the receiving plate (8) is fixedly connected to the output end of the sticky paper cylinder (7), and the suction cup (9) is fixedly connected to the lower end of the receiving plate (8).
3. A winding machine primary winding labelling mechanism according to claim 2, characterised in that, The paper pulling cylinder (3) is fixedly connected to the surface of the support (1), the empty space avoiding cylinder (4) is fixedly connected to the output end of the paper pulling cylinder (3), the clamp cylinder (5) is fixedly connected to one end of the empty space avoiding cylinder (4), the sticky paper clamp (10) is arranged on the output end of the clamp cylinder (5), and the vacuum generator (24) is fixedly connected to the surface of the support (1).
4. A winding machine primary winding labelling mechanism according to claim 3, characterised in that, The paper pressing and cutting assembly comprises a cutter cylinder (12), a paper pressing cylinder (13), a transmission rod (17), a transmission plate (18), a limiting rod (19), a first limiting sleeve (20), a second limiting sleeve (21), a blade clamp (22) and a cutter holder (23), the paper pressing cylinder (13), the first limiting sleeve (20) and the second limiting sleeve (21) are fixedly connected to the surface of the support (1) through the fixed plate (15), and the first limiting sleeve (20) and the second limiting sleeve (21) are located on the two sides of the paper pressing cylinder (13).
5. A winding machine primary winding labelling mechanism according to claim 4, characterised in that, The transmission plate (18) is fixedly connected to the output end of the paper pressing cylinder (13), the limiting rod (19) is fixedly connected to the lower end of the transmission plate (18) and penetrates through and is slidably connected to the first limiting sleeve (20).
6. A winding machine primary winding labelling mechanism according to claim 5, characterised in that, The transmission rod (17) penetrates through the surface of the transmission plate (18) and is slidably connected to the second limiting sleeve (21), the pressing plate (11) is fixedly connected to the upper end of the transmission rod (17).
7. A winding machine primary winding labelling mechanism according to claim 6, characterised in that, The cutter holder (23) is fixedly connected to the output end of the cutter cylinder (12) and arranged on the surface of the support (1), and the blade clamp (22) is clamped on the cutter holder (23).