Winding and foil cutting machine for plug-in type electrolytic capacitor production

Abstract

The utility model discloses a plug-in type electrolytic capacitor production winding and foil cutting machine, and relates to the technical field of electrolytic capacitors, in particular to a plug-in type electrolytic capacitor production winding and foil cutting machine, which comprises a bottom frame and foil paper, the secondary cleaning mechanism is provided with a primary cleaning mechanism and is used for carrying out primary cleaning on the foil paper, the secondary cleaning mechanism comprises a main body assembly, the main body assembly comprises a main frame fixed to the top of the bottom frame, and a front plate and a rear plate are fixed to the front end and the rear end of the interior of the main frame correspondingly; and the flattening assembly comprises a front sliding block and a rear sliding block which are longitudinally and slidably installed on the two sides of the front end and the two sides of the rear end of the main frame correspondingly, and the problems that in the scheme, the foil paper is flattened firstly, then dust removal is conducted on the surface of the foil paper, dust is compacted on the surface of the foil paper in the flattening process, and follow-up dust is difficult to remove are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic capacitors, in particular to a plug-in type electrolytic capacitor production coiling and foil cutting machine. Background Art

[0002] The foil cutting machine is adapted to the large finished product coil diameter requirements of the modern aluminum processing industry. It has two shearing modes, with a wide range of applications and high unit speed, and ideally meets the process requirements of longitudinal shearing of metal strips. It can not only perform accurate, stable and reliable speed control and tension control, but also form an ideal tension gradient. The finished product after shearing has moderate tightness and neat end faces, which meets the relevant standards and regulations of the state and enterprises. The unit's auxiliary equipment is integrated with the main machine, and is controlled by PLC program, fully automatic, with high production efficiency, short auxiliary time, high comprehensive performance of the unit, strong practicality, reasonable unit design parameters, compact structure, high degree of automation, easy operation and simple maintenance;

[0003] According to the public announcement number: CN217516346U, a foil cutting machine for electrolytic capacitor production is disclosed. This technology discloses that "a flattening mechanism is provided, and through the cooperation between the structures in the flattening mechanism, the foil rolling machine can flatten the foil to be rolled while rolling the foil", and has the technical effects of "ensuring that the rolled foil will not have wrinkles, and the appearance is more beautiful and neat, which is convenient for the staff to store the foil in the later stage, and also provides convenience for the subsequent production of electrolytic capacitors";

[0004] The above scheme is to flatten the foil first, and then remove dust from the surface of the foil, which causes the dust to be compacted on the surface of the foil during the flattening process, making it difficult to clean the dust later; and the above scheme is to clean by absorbing the dust, which causes the dust removal mechanism above to only clean the upper surface of the foil, and the lower surface of the foil cannot be cleaned. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a plug-in electrolytic capacitor production winding and foil cutting machine, which has the characteristics of being able to perform a first cleaning on the surfaces of both ends of the foil through a primary cleaning mechanism, and being able to flatten the foil and perform a secondary cleaning at the same time through a secondary cleaning mechanism.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a plug-in electrolytic capacitor production winding and foil cutting machine, including a base frame and foil paper, a secondary cleaning mechanism is provided on the base frame and is used to flatten and perform secondary cleaning on the foil paper, a primary cleaning mechanism is provided on the secondary cleaning mechanism and is used to perform primary cleaning on the foil paper, and the secondary cleaning mechanism includes:

[0007] The main assembly includes a main frame fixed on the top of the base frame, and a front plate and a rear plate are respectively fixed at the front and rear ends of the main frame;

[0008] The flattening assembly comprises a front slider and a rear slider respectively mounted longitudinally and slidably on both sides of the front end and the rear end of the main frame, a front adhesive roller is mounted between the front sliders on both sides, and a rear adhesive roller is mounted between the rear sliders on both sides;

[0009] The driving assembly comprises connecting rods which are rotatably mounted at two ends of a main frame, and waist-shaped holes are provided inside both ends of the connecting rods.

[0010] Preferably, the driving assembly also includes a mounting frame fixed at both ends of the main frame, on which a first motor is mounted and used to drive the connecting rod to rotate, and the connecting rod is slidably connected to the front slider and the rear slider through waist-shaped holes on both sides.

[0011] Preferably, the main body assembly also includes rollers rotatably mounted on both the front and rear ends of the front plate and the front and rear ends of the rear plate.

[0012] Preferably, the primary cleaning mechanism comprises:

[0013] The cleaning assembly includes a stand fixed on both sides of the rear end of the secondary cleaning mechanism, a lower brush roller is rotatably mounted between the two stand frames, a lower transmission bevel gear is fixed to one end of the lower brush roller, a slide is longitudinally slidably mounted on the upper end of the inner part of the stand frame, an upper brush roller is rotatably mounted between the two slide frames, and an upper transmission bevel gear is fixed to one end of the upper brush roller;

[0014] The transmission assembly comprises a shaft rod rotatably installed between the upper and lower ends of the stand.

[0015] Preferably, the transmission assembly also includes a second motor mounted on the frame and used to drive the shaft to rotate, a lower active bevel gear fixed at the lower end of the shaft, and an upper active bevel gear rotatably mounted on the slide, a key bar is fixed to the outer wall of the upper end of the shaft and is used to achieve a sliding connection between the shaft and the upper active bevel gear, a threaded rod is threadedly installed through the upper end of the frame, and the lower end of the threaded rod is rotatably connected to the slide.

[0016] Preferably, a material receiving mechanism is provided at the front end of the base frame, and a material discharging mechanism is provided at the rear end of the base frame.

[0017] Beneficial Effects

[0018] The utility model provides a plug-in electrolytic capacitor production coiling and foil cutting machine. Compared with the prior art, it has the following beneficial effects:

[0019] (1) The output end of the second motor drives the shaft to rotate the lower active bevel gear, and the lower active bevel gear drives the lower brush roller to rotate through the lower transmission bevel gear. At the same time, the shaft also drives the upper brush roller to rotate through the upper active bevel gear and the upper transmission bevel gear. The upper brush roller can rotate synchronously in the opposite direction through the lower brush roller, so that the upper and lower surfaces of the foil passing between them can be cleaned and dusted, achieving primary cleaning.

[0020] (2) The connecting rod is driven to rotate through the output end of the first motor, and the connecting rod drives the front slider and the rear slider through the waist-shaped holes at both ends, so that the front slider drives the front gluing roller to move downward to press the foil paper flat on the front plate, and the rear slider drives the rear gluing roller to move upward to press the foil paper flat on the rear plate, so that the rolled foil paper is flat as a whole, which is conducive to the subsequent production process;

[0021] (3) Since a layer of sticky material is installed on the surface of the front sticky roller and the surface of the rear sticky roller, the front sticky roller and the rear sticky roller can adhere to the dust remaining on the upper and lower surfaces of the foil, so that secondary cleaning can be achieved simultaneously during the process of flattening the foil. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the secondary cleaning mechanism in the utility model;

[0024] Figure 3 It is a structural schematic diagram of the primary cleaning mechanism in the utility model;

[0025] Figure 4 It is a schematic cross-sectional structure diagram of a part of the primary cleaning mechanism in the utility model.

[0026] In the figure: 1, bottom frame; 2, secondary cleaning mechanism; 21, main body assembly; 211, main frame; 212, front plate; 213, rear plate; 214, roller; 22, flattening assembly; 221, front slider; 222, front adhesive roller; 223, rear slider; 224, rear adhesive roller; 23, driving assembly; 231, mounting frame; 232, connecting rod; 233, waist-shaped hole; 234, first motor; 3, primary cleaning mechanism ; 31. Cleaning assembly; 311. Stand; 312. Lower brush roller; 313. Lower transmission bevel gear; 314. Slide; 315. Upper brush roller; 316. Upper transmission bevel gear; 32. Transmission assembly; 321. Shaft; 322. Second motor; 323. Lower active bevel gear; 324. Upper active bevel gear; 325. Key bar; 326. Threaded rod; 4. Discharging mechanism; 5. Receiving mechanism; 6. Foil. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4 The utility model provides a technical solution for a plug-in electrolytic capacitor production winding and foil cutting machine: a plug-in electrolytic capacitor production winding and foil cutting machine, comprising a base frame 1 and a foil 6, a secondary cleaning mechanism 2 is arranged on the base frame 1 and is used for flattening and secondary cleaning the foil 6, a primary cleaning mechanism 3 is arranged on the secondary cleaning mechanism 2 and is used for primary cleaning the foil 6, and the secondary cleaning mechanism 2 comprises:

[0029] The main assembly 21 includes a main frame 211 fixed to the top of the base frame 1, and a front plate 212 and a rear plate 213 are fixed to the front and rear ends of the main frame 211 respectively;

[0030] The flattening assembly 22 includes a front slider 221 and a rear slider 223 respectively mounted longitudinally and slidably on both sides of the front end and the rear end of the main frame 211, a front adhesive roller 222 is mounted between the front sliders 221 on both sides, and a rear adhesive roller 224 is mounted between the rear sliders 223 on both sides;

[0031] The driving assembly 23 includes a connecting rod 232 rotatably mounted at both ends of the main frame 211, and waist-shaped holes 233 are opened inside both ends of the connecting rod 232. A mounting frame 231 is fixed at both ends of the main frame 211, and a first motor 234 is installed on the mounting frame 231 and is used to drive the connecting rod 232 to rotate. The connecting rod 232 is slidably connected to the front slider 221 and the rear slider 223 through the waist-shaped holes 233 on both sides.

[0032] In this embodiment, the foil 6 during the conveying process is in contact with the lower end of the rear plate 213 and the upper end of the front plate 212, and the connecting rod 232 is driven to rotate through the output end of the first motor 234. The connecting rod 232 drives the front slider 221 and the rear slider 223 through the waist-shaped holes 233 at both ends, so that the front slider 221 drives the front sticking roller 222 to move downward to flatten the foil 6 on the front plate 212, and the rear slider 223 drives the rear sticking roller 224 to move upward to flatten the foil 6 on the rear plate 213; and, since a layer of sticky material is installed on the surface of the front sticking roller 222 and the surface of the rear sticking roller 224, the front sticking roller 222 and the rear sticking roller 224 can adhere to the dust remaining on the upper and lower surfaces of the foil 6.

[0033] Specifically, the main body assembly 21 further includes rollers 214 rotatably mounted on both the front and rear ends of the front plate 212 and the front and rear ends of the rear plate 213 .

[0034] In this embodiment, the position of the foil 6 close to the end of the front plate 212 and the end of the rear plate 213 can be fitted with the roller 214, and the roller 214 is driven to roll during the transportation of the foil 6, so that the transportation of the foil 6 is smoother, avoiding the interference of the front plate 212 and the rear plate 213 with the foil 6 during the transportation process.

[0035] Specifically, the first-level cleaning mechanism 3 includes:

[0036] The cleaning assembly 31 comprises a stand 311 fixed to both sides of the rear end of the secondary cleaning mechanism 2, a lower brush roller 312 is rotatably mounted between the two side stands 311, a lower transmission bevel gear 313 is fixed to one end of the lower brush roller 312, a slide 314 is longitudinally slidably mounted on the inner upper end of the stand 311, an upper brush roller 315 is rotatably mounted between the two side slides 314, and an upper transmission bevel gear 316 is fixed to one end of the upper brush roller 315;

[0037] The transmission assembly 32 includes a shaft rod 321 rotatably mounted between the upper and lower ends of the stand 311 .

[0038] In this embodiment, the output end of the second motor 322 drives the shaft 321 to rotate the lower active bevel gear 323, and the lower active bevel gear 323 drives the lower brush roller 312 to rotate through the lower transmission bevel gear 313. At the same time, the shaft 321 also drives the upper brush roller 315 to rotate through the upper active bevel gear 324 and the upper transmission bevel gear 316. The upper brush roller 315 can rotate synchronously in the opposite direction through the lower brush roller 312, so that the upper and lower surfaces of the foil 6 passing therebetween can be cleaned and dusted.

[0039] Specifically, the transmission assembly 32 also includes a second motor 322 installed on the stand 311 and used to drive the shaft 321 to rotate, a lower active bevel gear 323 fixed at the lower end of the shaft 321, and an upper active bevel gear 324 installed on the slide 314. A key bar 325 is fixed to the outer wall of the upper end of the shaft 321 and is used to achieve a sliding connection between the shaft 321 and the upper active bevel gear 324.

[0040] In this embodiment, the upper brush roller 315 on the slide 314 can be driven to rise and fall by rotating the threaded rod 326 , so that the distance between the upper brush roller 315 and the front plate 212 can be adjusted according to the thickness of the foil 6 .

[0041] Specifically, a material receiving mechanism 5 is provided at the front end of the base frame 1 , and a material discharging mechanism 4 is provided at the rear end of the base frame 1 .

[0042] In this embodiment, the foil 6 can be wound around the unwinding mechanism 4, and one end of the foil 6 is wound around the receiving mechanism 5, and the foil 6 is rolled up by the receiving mechanism 5, thereby controlling the foil 6 to be transported.

[0043] The working principle and use process of the utility model are as follows: first, the foil 6 is wound around the feeding mechanism 4, and one end of the foil 6 is wound around the receiving mechanism 5, and the foil 6 is rolled up by the receiving mechanism 5, so as to control the foil 6 to be conveyed; the foil 6 first passes through the primary cleaning mechanism 31, and the output end of the second motor 322 drives the shaft rod 321 to drive the lower active bevel gear 323 to rotate, and the lower active bevel gear 323 drives the lower brush roller 312 to rotate through the lower transmission bevel gear 313, and at the same time, the shaft rod 321 also drives the upper brush roller 315 to rotate through the upper active bevel gear 324 and the upper transmission bevel gear 316, and the upper brush roller 315 can be synchronously rotated in the opposite direction through the lower brush roller 312, so that the upper and lower surfaces of the foil 6 passing therebetween can be cleaned and dusted, so as to achieve primary cleaning;

[0044] Then, since the foil 6 during the conveying process is in contact with the lower end of the rear plate 213 and the upper end of the front plate 212, the connecting rod 232 can be driven to rotate through the output end of the first motor 234, and the connecting rod 232 drives the front slider 221 and the rear slider 223 respectively through the waist-shaped holes 233 at both ends, so that the front slider 221 drives the front sticking roller 222 to move downward to flatten the foil 6 on the front plate 212, and the rear slider 223 drives the rear sticking roller 224 to move upward to flatten the foil 6 on the rear plate 213; and, since a layer of sticky material is installed on the surface of the front sticking roller 222 and the surface of the rear sticking roller 224, the front sticking roller 222 and the rear sticking roller 224 can adhere to the dust remaining on the upper and lower surfaces of the foil 6 to achieve secondary cleaning.

[0045] The model of the motor is: EDSMT-2T110-020A. As it adopts existing mature technology products, it will not be elaborated in detail here. All the electrical components appearing in this article are connected to the external main controller and 220V AC power.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plug-in electrolytic capacitor production coiling and foil cutting machine, comprising a base frame (1) and foil (6), characterized in that: A secondary cleaning mechanism (2) is provided on the bottom frame (1) and is used for flattening and performing secondary cleaning on the foil (6); a primary cleaning mechanism (3) is provided on the secondary cleaning mechanism (2) and is used for performing primary cleaning on the foil (6); the secondary cleaning mechanism (2) comprises: The main body component (21) comprises a main frame (211) fixed on the top of the base frame (1), and a front plate (212) and a rear plate (213) are respectively fixed at the front and rear ends of the main frame (211); The flattening assembly (22) comprises a front slider (221) and a rear slider (223) respectively mounted longitudinally and slidably on both sides of the front end and the rear end of the main frame (211), a front adhesive roller (222) being mounted between the front sliders (221) on both sides, and a rear adhesive roller (224) being mounted between the rear sliders (223) on both sides; The driving assembly (23) comprises connecting rods (232) rotatably mounted on both ends of the main frame (211), and waist-shaped holes (233) are provided inside both ends of the connecting rod (232).

2. The plug-in electrolytic capacitor production coiling and foil cutting machine according to claim 1, characterized in that: The driving assembly (23) further comprises a mounting frame (231) fixed at both ends of the main frame (211), a first motor (234) being mounted on the mounting frame (231) and being used to drive the connecting rod (232) to rotate, and the connecting rod (232) is slidably connected to the front slider (221) and the rear slider (223) respectively through waist-shaped holes (233) on both sides.

3. The plug-in electrolytic capacitor production coiling and foil cutting machine according to claim 1, characterized in that: The main body component (21) also includes rollers (214) rotatably mounted on both the front and rear ends of the front plate (212) and the front and rear ends of the rear plate (213).

4. The plug-in electrolytic capacitor production coiling and foil cutting machine according to claim 1, characterized in that: The first level cleaning organization (3) includes: The cleaning assembly (31) comprises a stand (311) fixed on both sides of the rear end of the secondary cleaning mechanism (2); a lower brush roller (312) is rotatably mounted between the two side stands (311); a lower transmission bevel gear (313) is fixed to one end of the lower brush roller (312); a slide (314) is longitudinally slidably mounted on the inner upper end of the stand (311); an upper brush roller (315) is rotatably mounted between the two side slides (314); an upper transmission bevel gear (316) is fixed to one end of the upper brush roller (315); The transmission assembly (32) includes a shaft (321) rotatably mounted between the upper and lower ends of the stand (311).

5. The plug-in electrolytic capacitor production coiling and foil cutting machine according to claim 4, characterized in that: The transmission assembly (32) further comprises a second motor (322) mounted on the stand (311) and used for driving the shaft (321) to rotate, a lower active bevel gear (323) fixed at the lower end of the shaft (321) to rotate an upper active bevel gear (324) mounted on the slide (314), a key bar (325) is fixed to the outer wall of the upper end of the shaft (321) and used for realizing a sliding connection between the shaft (321) and the upper active bevel gear (324), a threaded rod (326) is threadedly mounted on the upper end of the stand (311), and the lower end of the threaded rod (326) is rotationally connected to the slide (314).

6. The plug-in electrolytic capacitor production coiling and foil cutting machine according to claim 1, characterized in that: The front end of the base frame (1) is provided with a material receiving mechanism (5), and the rear end of the base frame (1) is provided with a material discharging mechanism (4).

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