CN219211303U - Small roller mechanism in electrode foil surface crack processing device - Google Patents
Small roller mechanism in electrode foil surface crack processing device Download PDFInfo
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- CN219211303U CN219211303U CN202223587465.0U CN202223587465U CN219211303U CN 219211303 U CN219211303 U CN 219211303U CN 202223587465 U CN202223587465 U CN 202223587465U CN 219211303 U CN219211303 U CN 219211303U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model provides a small roller mechanism in an electrode foil surface crack processing device, and belongs to the technical field of electrode foils. The method solves the problems that aluminum scraps are generated when the existing electrode foil is rolled on a roller, and the aluminum scraps can influence the efficiency and quality of electrode foil surface crack processing. The small roller mechanism in the electrode foil surface crack processing device comprises a bracket and a small roller rotationally connected with the bracket, the small roller mechanism further comprises a cleaning piece and a pushing piece, the cleaning piece is arranged on the bracket and positioned at two ends of the small roller, the cleaning piece and the pushing piece are both contacted with the surface of the small roller, the pushing piece is connected with the bracket through a first guide structure, the guide direction of the first guide structure is parallel to the axial direction of the small roller, a driving piece connected with the pushing piece is arranged on the bracket, and the driving piece can drive the pushing piece to move in the guide direction of the first guide structure. The driving piece drives the pushing piece to push the aluminum scraps to the two ends of the small roller, and the cleaning piece sweeps down the aluminum scraps so as to prevent the aluminum scraps from being attached to the electrode foil and the small roller.
Description
Technical Field
The utility model belongs to the technical field of electrode foils, and relates to an electrode foil processing device, in particular to a small roller mechanism in an electrode foil surface crack processing device.
Background
The electrode foil is a material specially used for manufacturing the anode and the cathode of the aluminum electrolytic capacitor, is a key raw material of the aluminum electrolytic capacitor, is formed by taking the photo foil as a main material and through a series of processing procedures of corrosion, formation and the like.
Along with the development of electronic products towards miniaturization and integration of volume, miniaturization is a necessary trend of development of aluminum electrolytic capacitors, and the volume of the aluminum electrolytic capacitors is reduced as much as possible on the premise of ensuring electrical performance, so that the bending resistance of the electrode foil is also an important standard for measuring the mechanical performance of the electrode foil product.
Chinese patent (application No. 202210921794. X) discloses an electrode foil processing device, an electrode foil processing process and an electrode foil, comprising a conveying groove for electrode foil to travel, wherein a plurality of rollers capable of rotating around the axis of the roller are arranged in the conveying groove, a plurality of balls capable of rotating around the center of the roller are arranged on the circumferential surface of the roller, and the balls are abutted against the electrode foil; according to the technical scheme, the electrode foil surface and the ball which can rotate around the self ball center in multiple directions relatively roll and are subjected to interaction of rolling tension, so that multiple-direction cracks are formed on the electrode foil surface.
The electrode foil is formed with multidirectional cracks, so that the electrode foil can be subjected to surface expansion treatment to form a dielectric film with a large surface area, the multidirectional bending resistance of the electrode foil is improved, and the winding property of a winding capacitor is improved, and therefore the surface crack processing treatment of the electrode foil is an important step for improving the mechanical property of an electrode foil product; when the electrode foil is rolled on the roller, a lot of aluminum scraps are generated, and if the aluminum scraps are not cleaned timely, the aluminum scraps are often attached to the electrode foil and the roller, and even the efficiency and quality of electrode foil surface crack processing can be affected.
Disclosure of Invention
The utility model provides a small roller mechanism in an electrode foil surface crack processing device, and aims to solve the technical problem of how to clean aluminum scraps generated during electrode foil crack processing.
The technical problems to be solved by the utility model can be realized by the following technical proposal: the utility model provides a little roller mechanism in electrode foil surface crack processingequipment, including the support and with the little roller of support rotation connection, little roller mechanism still includes clearance piece and pusher shoe, clearance piece installs on the support and is located the both ends of little roller, clearance piece and pusher shoe all contact with little roller surface, be connected through first guide structure between pusher shoe and the support, the direction of first guide structure is parallel with the axial direction of little roller, install the driving piece that is connected with pusher shoe on the support, the driving piece can drive pusher shoe and remove in the direction of first guide structure.
The electrode foil is continuously stretched in the foil feeding process along a plurality of rollers and small rollers in the electrode foil surface crack processing device, so that cracks are generated on the surface of the electrode foil, aluminum scraps are generated on the surface of the electrode foil after the cracks are generated, the small rollers are rubbed and rotated by the electrode foil, the aluminum scraps continuously keep moving on the surface of the electrode foil, a driving piece drives a pushing piece to push the aluminum scraps to two ends of the small rollers, a cleaning piece is positioned at two ends of the small rollers, and the cleaning piece sweeps the aluminum scraps down to prevent the aluminum scraps from being attached to the electrode foil and the small rollers.
As optimization, the first guide structure comprises a linear guide rail fixed on the support and a sliding head in sliding connection with the linear guide rail, a connecting frame is fixedly connected to the sliding head, the pushing piece is installed on the connecting frame, the moving direction of the sliding head is parallel to the axial direction of the small roller, and the pushing piece is driven to move when the sliding head moves.
As optimization, the number of the pushing pieces is one; or the number of the pushing pieces is two, the two pushing pieces are arranged along the axial direction of the small roller, the number of the pushing pieces can be set according to actual conditions, and the number of the pushing pieces influences the back and forth stroke of the linear guide rail.
As optimization, the slider is provided with a first strip-shaped adjusting hole, the connecting frame is provided with a first mounting hole, the first adjusting hole is connected with the first mounting hole through a locking piece, and the connecting frame is arranged at different positions in the first adjusting hole to adjust the position of the connecting frame in the vertical direction, namely, the position height of the connecting frame is adjusted.
As optimization, the connecting frame is provided with a strip-shaped second adjusting hole, the pushing piece is provided with a second mounting hole, the second adjusting hole is connected with the second mounting hole through a locking piece, and the pushing piece is arranged at different positions in the second adjusting hole to adjust the position of the pushing piece in the vertical direction, namely, the position height of the pushing piece is adjusted, so that the pushing piece can be adjusted to match with the positions of the connecting frame and the small roller, and can be contacted with the surface of the small roller.
As optimization, the bracket comprises a fixed bracket and a lifting bracket, the driving piece and the first guide structure are arranged on the fixed bracket, the small roller is arranged on the lifting bracket, and the fixed bracket is connected with the lifting bracket through the second guide structure; the small roller mechanism further comprises a locking component, and the lifting bracket is fixed on the fixed bracket through the locking component; the guiding direction of the second guiding structure is perpendicular to the axial direction of the small roller, and the position of the small roller is adjusted by adjusting the height of the lifting bracket, so that the electrode foil is rolled according to the actual situation of the electrode foil, such as the size of an inclined included angle of the electrode foil, the width of a crack of the electrode foil, the surface expansion processing requirement of the electrode foil and the like; and after the lifting support is adjusted, the lifting support is fixed through a locking assembly.
As optimization, both sides of the lifting support are provided with fixing parts, and the cleaning piece is arranged on the fixing parts and detachably connected with the fixing parts, so that the cleaning piece can be conveniently replaced or maintained.
As optimization, the pushing piece is a hairbrush; or the pushing piece is a sponge block; or the pushing piece is a slide block made of polytetrafluoroethylene.
As optimization, the end face of the sliding block is provided with an arc surface matched with the surface of the small roller, when the pushing piece is a brush or a sponge block, the arc surface matched with the surface of the small roller is not required to be arranged on the surface of the brush or the sponge block due to elasticity of the material; the friction coefficient of polytetrafluoroethylene is extremely low, even if the surface of the sliding block is contacted with the surface of the small roller, the movement of the sliding block is not easily affected by friction, and the sliding block is suitable for being used as a manufacturing material of a pushing part in the scheme.
As optimization, the cleaning piece is a brush; or the cleaning piece is a sponge block.
Compared with the prior art, the small roller mechanism in the electrode foil surface crack processing device can push aluminum scraps generated when the electrode foil is moved to the two ends of the small roller in the process of moving the electrode foil, and the aluminum scraps are cleaned by the cleaning piece, so that the aluminum scraps are not easy to adhere to the small roller and the electrode foil, the processing efficiency of the electrode foil surface crack processing is not affected, and the processing device can be kept clean.
Drawings
Fig. 1 is a schematic view of the structure of a small roller mechanism in an electrode foil surface crack processing apparatus.
Fig. 2 is a partial enlarged view of a portion T in fig. 1.
Fig. 3 is a cross-sectional view of A-A in fig. 1.
The marks in the figure: 1. a fixed bracket; 2. a lifting bracket; 3. a small roller; 4. a pusher shoe; 5. a driving member; 6. a linear guide rail; 7. a connecting frame; 8. a first adjustment aperture; 9. a first mounting hole; 10. a second adjustment aperture; 11. a second mounting hole; 12. a fixing part; 13. a roller; 14. an adjustable slide; 15. adjusting a screw; 16. a screw mounting member; 17. cleaning the piece; 18. an electrode foil; 19. a slider.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
Embodiment one: as shown in fig. 1 to 3, a small roller mechanism in an electrode foil surface crack processing device comprises a support and small rollers 3 rotationally connected with the support, wherein the small rollers 3 are multiple, the small rollers 3 are arranged in a staggered mode up and down along the foil feeding direction of an electrode foil 18, the small roller mechanism further comprises a cleaning piece 17 and a pushing piece 4, the cleaning piece 17 is arranged on the support and located at two ends of the small rollers 3, the cleaning piece 17 and the pushing piece 4 are both in contact with the surface of the small rollers 3, the cleaning piece 17 is a hairbrush, and the pushing piece 4 is a slide block made of polytetrafluoroethylene.
The pushing part 4 is connected with the bracket through a first guide structure, the guide direction of the first guide structure is parallel to the axial direction of the small roller 3, the first guide structure comprises a linear guide rail 6 fixed on the bracket and a sliding head 19 in sliding connection with the linear guide rail 6, the sliding head 19 is fixedly connected with a connecting frame 7, and the pushing part 4 is arranged on the connecting frame 7.
The bracket is provided with a driving piece 5 connected with the pushing piece 4, the driving piece 5 is a motor or an air cylinder, when the driving piece 5 is a motor, the motor is connected with the pushing piece 4 through a screw rod nut component, and when the driving piece 5 is an air cylinder, a piston rod of the air cylinder is connected with the pushing piece 4; the driving piece 5 can drive the pushing piece 4 to move in the guiding direction of the first guiding structure, and push aluminum scraps generated when the electrode foil 18 is removed to two ends of the small roller 3.
The number of the pushing pieces 4 is two, the two pushing pieces 4 are arranged along the axial direction of the small roller 3, the pushing pieces 4 are arranged at the left end and the right end of the connecting frame 7, the two pushing pieces 4 are symmetrically arranged left and right, and in the running process of the linear guide rail 6, the two pushing pieces 4 can respectively move to the two ends of the small roller 3.
The sliding head 19 is provided with a strip-shaped first adjusting hole 8, the connecting frame 7 is provided with a first mounting hole 9, and the first adjusting hole 8 is connected with the first mounting hole 9 through a locking piece; the connecting frame 7 is provided with a strip-shaped second adjusting hole 10, the pushing part 4 is provided with a second mounting hole 11, the second adjusting hole 10 is connected with the second mounting hole 11 through a locking piece, the locking piece is a locking nut, and the connecting frame 7 and the pushing part 4 can respectively adjust the respective positions through different positions of the first adjusting hole 8 and the second adjusting hole 10.
The bracket comprises a fixed bracket 1 and a lifting bracket 2, a driving piece 5 and a first guide structure are arranged on the fixed bracket 1, and a small roller 3 is arranged on the lifting bracket 2; the fixed bracket 1 is connected with the lifting bracket 2 through a second guide structure, the second guide structure comprises an adjustable sliding block 14 arranged on the lifting bracket 2 and a second sliding rail connected with the adjustable sliding block 14, and the guide direction of the second sliding rail is vertical to the axial direction of the small roller 3; the small roller mechanism further comprises a locking component, the lifting support 2 is fixed on the fixed support 1 through the locking component, the locking component comprises an adjusting screw 15 and a screw rod mounting piece 16 fixedly mounted on the fixed support 1, one end of the adjusting screw 15 is rotationally connected with the adjustable sliding block 14, the adjusting screw 15 penetrates through the screw rod mounting piece 16 and is rotationally connected with the screw rod mounting piece 16, the adjusting screw 15 is rotated in different directions to enable the adjustable sliding block 14 to be lifted up and down, the position of the small roller 3 is adjusted, and the locking component automatically self-locks after the adjusting screw 15 is rotated through the self-locking principle of the screw rod, so that the adjustable sliding block 14 is not easy to move.
Both sides of the lifting bracket 2 are provided with fixing parts 12, cleaning pieces 17 are arranged on the fixing parts 12 and detachably connected with the fixing parts 12, and the cleaning pieces 17 are arranged on the fixing parts 12 through bolts.
The electrode foil surface crack processing device comprises a plurality of rollers 13 which are arranged in parallel, the rollers 13 are rotatably connected with the fixed support 1, a small roller mechanism is arranged between two adjacent rollers 13, and as shown in figure 1, the electrode foil 18 is obliquely unfolded along the surfaces of the rollers 13 and the small rollers 3.
In the actual use process, in the foil running process of the electrode foil 18, the electrode foil 18 drives the small roller 3 to rotate through friction, the electrode foil 18 stretches to generate cracks, generated aluminum scraps continuously shake on the surface of the electrode foil 18, the driving piece 5 drives the linear guide rail 6 and the pushing piece 4 is driven by the sliding head 19 to push the aluminum scraps to the two ends of the small roller 3, in the process, the small roller 3 continuously rotates, the cleaning pieces 17 at the two ends of the small roller 3 sweep the aluminum scraps down, and the whole surfaces at the two ends of the small roller 3 are cleaned due to the continuous rotation of the small roller 3.
Embodiment two: the structure and principle of the embodiment are basically the same as those of the first embodiment, and the basic same points are not described in detail, only different places are described, and the different places are as follows: the number of pusher shoes 4 is one.
Embodiment III: the structure and principle of the present embodiment are basically the same as those of the first embodiment or the second embodiment, and the basic same points are not described in detail, only different points are described, and the differences are that: the pushing part 4 is a brush or a sponge block.
Claims (10)
1. The utility model provides a little roller mechanism in electrode foil surface crack processingequipment, including support and little roller (3) of being connected with the support rotation, a serial communication port, little roller mechanism still includes clearance piece (17) and pushing element (4), clearance piece (17) are installed on the support and are located the both ends of little roller (3), clearance piece (17) and pushing element (4) all contact with little roller (3) surface, be connected through first guide structure between pushing element (4) and the support, the direction of first guide structure is parallel with the axial direction of little roller (3), install driving piece (5) that are connected with pushing element (4) on the support, driving piece (5) can drive pushing element (4) and remove in the direction of first guide structure.
2. The small roller mechanism in the electrode foil surface crack processing device according to claim 1, wherein the first guiding structure comprises a linear guide rail (6) fixed on a bracket and a sliding head (19) in sliding connection with the linear guide rail (6), a connecting frame (7) is fixedly connected to the sliding head (19), and the pushing member (4) is installed on the connecting frame (7).
3. The small roller mechanism in the electrode foil surface crack processing device according to claim 1, characterized in that the number of pusher shoes (4) is one; or the number of the pushing pieces (4) is two, and the two pushing pieces (4) are arranged along the axial direction of the small roller (3).
4. The small roller mechanism in the electrode foil surface crack processing device according to claim 2, wherein the sliding head (19) is provided with a strip-shaped first adjusting hole (8), the connecting frame (7) is provided with a first mounting hole (9), and the first adjusting hole (8) is connected with the first mounting hole (9) through a locking piece.
5. The small roller mechanism in the electrode foil surface crack processing device according to claim 2, wherein the connecting frame (7) is provided with a strip-shaped second adjusting hole (10), the pushing piece (4) is provided with a second mounting hole (11), and the second adjusting hole (10) is connected with the second mounting hole (11) through a locking piece.
6. The small roller mechanism in the electrode foil surface crack processing device according to any one of claims 1 to 5, wherein the bracket comprises a fixed bracket (1) and a lifting bracket (2), the driving piece (5) and the first guiding structure are arranged on the fixed bracket (1), the small roller (3) is arranged on the lifting bracket (2), and the fixed bracket (1) is connected with the lifting bracket (2) through the second guiding structure; the small roller mechanism further comprises a locking component, and the lifting support (2) is fixed on the fixed support (1) through the locking component.
7. The small roller mechanism in the electrode foil surface crack processing device according to claim 6, wherein both sides of the lifting bracket (2) are provided with fixing parts (12), and the cleaning piece (17) is arranged on the fixing parts (12) and detachably connected with the fixing parts (12).
8. The small roller mechanism in the electrode foil surface crack processing device according to any one of the claims 1 to 5, characterized in that the pusher shoe (4) is a brush; or the pushing piece (4) is a sponge block; or the pushing piece (4) is a slide block made of polytetrafluoroethylene.
9. The small roller mechanism in the electrode foil surface crack processing device according to claim 8, wherein the end surface of the slide block is provided with an arc surface matched with the surface of the small roller (3).
10. The small roller mechanism in an electrode foil surface crack processing device as claimed in any one of claims 1 to 5, characterized in that the cleaning member (17) is a brush; or the cleaning piece (17) is a sponge block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223587465.0U CN219211303U (en) | 2022-12-29 | 2022-12-29 | Small roller mechanism in electrode foil surface crack processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223587465.0U CN219211303U (en) | 2022-12-29 | 2022-12-29 | Small roller mechanism in electrode foil surface crack processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219211303U true CN219211303U (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223587465.0U Active CN219211303U (en) | 2022-12-29 | 2022-12-29 | Small roller mechanism in electrode foil surface crack processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219211303U (en) |
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2022
- 2022-12-29 CN CN202223587465.0U patent/CN219211303U/en active Active
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