Capacitor aluminum foil slip frequency winding device

Abstract

The utility model relates to the technical field of capacitors, in particular to a capacitor aluminum foil slip frequency winding device which comprises a double-ball-way slip frequency shaft, two symmetrical bearings are slidably connected in the fixed end of the double-ball-way slip frequency shaft, the two bearings are jointly provided with a fixed screw in a threaded mode, and the fixed screw is connected with a fixed shaft in a threaded mode. A slip shaft fixing end pressing block is fixedly mounted at the upper end of the fixing screw rod, a thread at the lower end of the fixing screw rod penetrates through the autumn-original type double-ball-way slip shaft and is rotationally connected with a slip shaft fixing end supporting seat, and a limiting block is fixedly mounted on the autumn-original type double-ball-way slip shaft; the limiting block is rotationally connected with two symmetrical air connectors. According to the constant-tension material receiving device, constant-tension material receiving of multiple rolls of materials can be achieved, the situation that the materials are loose or tight due to different tension is avoided, and the situation that due to the fact that the tension of the materials with the tension problem is too large, a belt is broken and cannot be continuously wound is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to capacitor technical field especially relates to a capacitor aluminum foil slip difference winding device. BACKGROUND

[0002] Capacitor aluminum foil is an important material for electrolytic capacitor, capacitor aluminum foil is mainly used for the manufacture of electrolytic capacitor, as the anode or cathode material of capacitor, it has a crucial influence on the performance of capacitor, such as capacity, withstand voltage, frequency response, capacitor aluminum foil has a wide supply on the market, including multiple brands and specifications, suppliers provide aluminum foil of different purity, thickness and width to meet the manufacturing needs of different capacitors;

[0003] The existing material collecting shaft of the capacitor industry is generally mainly composed of two material collecting modes of air expansion shaft and mechanical shaft, and the two modes cannot keep the stable tension winding of the multiple materials all the time in the control of the speed and load of the input motor, and the slip shaft can make the multiple materials reach the constant tension material collection. UTILITY MODEL CONTENTS

[0004] The utility model discloses a capacitor aluminum foil slip difference winding device, which solves the problem that the air expansion shaft and the mechanical shaft cannot keep the stable tension winding of the multiple materials all the time in the control of the speed and load of the input motor in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The utility model discloses a capacitor aluminum foil slip difference winding device, which solves the problem that the air expansion shaft and the mechanical shaft cannot keep the stable tension winding of the multiple materials all the time in the control of the speed and load of the input motor in the prior art.

[0007] Preferably, the locking assembly comprises a sliding groove in the Akabane double ball road slip shaft, a plurality of openings are opened in the sliding groove, a plurality of fixed blocks are rotatably connected in the openings, the fixed blocks are inclined, springs one are fixedly connected between the fixed blocks and the openings, a rotating shaft is slidably connected in the sliding groove, the rotating shaft is fixedly connected to the fixed end of the Akabane double ball road slip shaft, a plurality of fixed grooves are opened in the rotating shaft and matched with the plurality of openings, a plurality of springs two are fixedly installed in the fixed grooves, and lifting plates are fixedly installed at the other ends of the plurality of springs two.

[0008] Preferably, a friction layer is fixedly installed on the surface of the Akabane double ball road slip shaft, and anti-skid lines are installed on the friction layer.

[0009] Preferably, a gap is left between the rotating shaft and the sliding groove, and a rebound rubber layer is fixedly installed in the sliding groove.

[0010] Preferably, the elastic force of the spring one is greater than that of the spring two.

[0011] Preferably, the lifting plate is matched with the fixed groove, and one end of the lifting plate is installed in a slope.

[0012] 1. Compared with the prior art, the utility model discloses a kind of advantages, which can realize the constant tension of multiple materials, so that the material of multiple axes is not loose and tight due to different tension, reduces the tension of different materials due to tension problem, and cannot continue to be wound, and can also reduce the material roll due to slack and collapse, and cannot be wound, and the material roll is scrapped due to broken belt.

[0013] 2. The locking assembly can quickly and stably install the rotating shaft on the Akabane double ball road slip shaft, and can be quickly disassembled to facilitate the replacement and maintenance of the rotating shaft. ACCURACY OF DRAWINGS

[0014] Figure 1 A three-dimensional structure schematic view of the capacitor aluminum foil slip difference winding device is provided.

[0015] Figure 2 A three-dimensional structure schematic view of the sliding groove of the capacitor aluminum foil slip difference winding device is provided.

[0016] Figure 3 A three-dimensional structure sectional view of the fixed block of the capacitor aluminum foil slip difference winding device is provided.

[0017] Figure 4 A three-dimensional structure sectional view of the rotating shaft of the capacitor aluminum foil slip difference winding device is provided.

[0018] In the figure: 1 is the Akio type double ball path slip shaft, 2 is the movable support seat of the slip shaft, 3 is the fixed end support seat of the slip shaft, 4 is the limiting block, 5 is the fixed end pressure block of the slip shaft, 6 is the fixed screw, 7 is the bearing, 8 is the air joint, 9 is the cylinder mounting plate, 10 is the top block, 11 is the cylinder, 12 is the sliding groove, 13 is the fixed block, 14 is the spring I, 15 is the rotating shaft, 16 is the fixed groove, 17 is the spring II, 18 is the lifting plate. DETAILED DESCRIPTION

[0019] Reference Figures 1-4 A kind of capacitor aluminum foil slip winding device, including Akio type double ball path slip shaft 1, friction layer is fixedly installed on the surface of Akio type double ball path slip shaft 1, anti-skid pattern is installed on the friction layer, the stable effect of friction layer can make aluminum foil more stably rotate winding on Akio type double ball path slip shaft 1 when winding, the fixed end of Akio type double ball path slip shaft 1 is slidably connected with two mutually symmetrical bearings 7, two bearings 7 are commonly screw-mounted with fixed screw 6, the upper end of fixed screw 6 is fixedly installed with slip shaft fixed end pressure block 5, the lower end of fixed screw 6 is screw-penetrated Akio type double ball path slip shaft 1 and rotationally connected with slip shaft fixed end support seat 3, limiting block 4 is fixedly installed on Akio type double ball path slip shaft 1, two mutually symmetrical air joints 8 are rotationally connected on limiting block 4, movable support seat 2 of slip shaft is slidably sleeved on the side wall of Akio type double ball path slip shaft 1, movable support seat 2, fixedly installed with cylinder mounting plate 9, cylinder mounting plate 9 is fixedly installed with cylinder 11, cylinder 11 lower end surface is fixedly installed with top block 10, top block 10 is slidably penetrated cylinder mounting plate 9 and movable support seat 2 of slip shaft, locking assembly is installed on Akio type double ball path slip shaft 1, and the locking assembly includes sliding groove 12 opened in Akio type double ball path slip shaft 1, multiple openings are opened in sliding groove 12;

[0020] Multiple openings are rotationally connected with fixed block 13, multiple fixed blocks 13 are all arranged obliquely, spring I 14 is fixedly connected between fixed block 13 and opening, rotating shaft 15 is slidably connected in sliding groove 12, rotating shaft 15 is fixedly connected on the fixed end of Akio type double ball path slip shaft 1, gap is left between rotating shaft 15 and sliding groove 12, rebound rubber layer is fixedly installed in sliding groove 12, through the gap, rotating shaft 15 can be pushed to the deeper part of sliding groove 12, so that fixed groove 16 can push fixed block 13 to make it separate from fixed groove 16, multiple fixed grooves 16 are opened on rotating shaft 15, which are matched with multiple openings respectively.

[0021] A plurality of fixed slots 16 are fixedly installed with spring two 17, the elastic force of spring one 14 is greater than spring two 17, so when the rotating shaft 15 enters into the sliding groove 12, when the fixed slot 16 is opposite to the fixed block 13, the fixed block 13 enters into the fixed slot 16 to fix the rotating shaft 15, the other end of a plurality of spring two 17 is fixedly installed with lifting plate 18, the lifting plate 18 is matched with the fixed slot 16, one end of the lifting plate 18 is installed as an inclined plane, and the inclined plane fixed block 13 can more conveniently press down the lifting plate 18.

[0022] In the utility model, working principle: capacitor aluminum foil slip difference winding device, in the process of collecting material, slip difference shaft uses the principle of slip difference ring slip, and the friction torque between the shaft core and the slip difference ring is generated by the friction element, further drives the expansion of the inclined expansion piece on the inclined contract base to the outer diameter direction, extrudes the winding drum, and the torque of the winding drum is transmitted, so that the constant tension is achieved, the multiple winding materials on the shaft always maintain stable tension winding, and in the process of discharging, the cylinder 11 moves, the top block 10 is loosened, and the autumn type double ball road slip difference shaft 1 can be rotated through the bearing 7, and the autumn type double ball road slip difference shaft 1 is rotated and limited by the limiting block 4, so as to discharge, and simultaneously before working, the rotating shaft 15 needs to be installed in the inside of the autumn type double ball road slip difference shaft 1, at this time, when the rotating shaft 15 is pushed into the sliding groove 12 of the autumn type double ball road slip difference shaft 1 by the staff, the fixed block 13 in the sliding groove 12 will retreat into the opening after being extruded by the front end of the rotating shaft 15, until the rotating shaft 15 reaches the specified position, then the staff rotates the rotating shaft 15, aligns the fixed slot 16 on the rotating shaft 15 with the fixed block 13, under the spring one 14 rebound reset, the fixed block 13 rotates into the fixed slot 16, and since the elastic force of the spring one 14 is greater than that of the spring two 17, the lifting plate 18 will be pushed down until it reaches the specified position, and the fixed block 13 is extruded at the same time, so the rotating shaft 15 can be stably installed in the sliding groove 12, when the rotating shaft 15 needs to be taken out, the staff can push the rotating shaft 15 inward through the gap left in the sliding groove 12, at this time, the fixed slot 16 will advance at the same time, so the rear end of the fixed slot 16 will extrude the fixed block 13, and the front end of the fixed slot 16 will expand to a larger area, so the fixed block 13 will continuously rotate and enter the opening, and since the pressure given by the spring two 17 is reduced, the lifting plate 18 also slowly rises under the action of the spring two 17, and pushes the fixed block 13 to make it return to the opening more quickly, until the fixed block 13 completely enters the opening, the staff rotates the rotating shaft 15, so that the fixed block 13 and the fixed slot 16 are no longer matched, then the staff pulls the rotating shaft 15 to take it out, and the pulling work is completed.

Claims

1. A capacitor aluminum foil slip winding device comprising an Akioh double ball path slip shaft (1), characterized in that, The fixed end of the Akabane type double ball road slip shaft (1) is slidably connected with two mutually symmetrical bearings (7), the two bearings (7) are commonly screw-mounted with a fixed screw rod (6), the upper end of the fixed screw rod (6) is fixedly installed with a slip shaft fixed end pressing block (5), the lower end of the fixed screw rod (6) is screw-penetrated through the Akabane type double ball road slip shaft (1) and is rotatably connected with a slip shaft fixed end support seat (3), the Akabane type double ball road slip shaft (1) is fixedly installed with a limiting block (4), the limiting block (4) is rotatably connected with two mutually symmetrical air joints (8), the side wall of the Akabane type double ball road slip shaft (1) is slidably sleeved with a slip shaft movable support seat (2), the slip shaft movable support seat (2) is fixedly installed with a cylinder mounting plate (9), the cylinder mounting plate (9) is fixedly installed with a cylinder (11), the lower end face of the cylinder (11) is fixedly installed with a top block (10), the top block (10) is slidably penetrated through the cylinder mounting plate (9) and the slip shaft movable support seat (2), and the Akabane type double ball road slip shaft (1) is installed with a locking assembly.

2. The capacitor aluminum foil slip winding device according to claim 1, characterized in that, The locking assembly comprises a sliding groove (12) opened in the Akabane type double ball road slip shaft (1), a plurality of openings are opened in the sliding groove (12), a fixed block (13) is rotatably connected in each of the openings, the fixed blocks (13) are all arranged obliquely, a spring I (14) is fixedly connected between the fixed block (13) and the opening, a rotating shaft (15) is slidably connected in the sliding groove (12), the rotating shaft (15) is fixedly connected to the fixed end of the Akabane type double ball road slip shaft (1), a fixed groove (16) matched with the openings is opened in the rotating shaft (15), a spring II (17) is fixedly installed in each of the fixed grooves (16), and the other end of the spring II (17) is fixedly installed with a lifting plate (18).

3. A capacitor aluminum foil slip winding device according to claim 2, characterized in that, A friction layer is fixedly installed on the surface of the Akabane type double ball road slip shaft (1), and anti-skid lines are installed on the friction layer.

4. The capacitor aluminum foil slip winding device according to claim 2, wherein A gap is left between the rotating shaft (15) and the sliding groove (12), and a resilient rubber layer is fixedly installed in the sliding groove (12).

5. The apparatus according to claim 2, wherein The elastic force of the spring I (14) is greater than that of the spring II (17).

6. The capacitor aluminum foil slip winding device according to claim 2, wherein The lifting plate (18) is matched with the fixed groove (16), and one end of the lifting plate (18) is obliquely installed.

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