Conveying device for anode foil formation

Abstract

The utility model provides a conveying device for anode foil formation. The conveying device comprises a supporting frame, walking wheels arranged on the two sides of the supporting frame, a traction connecting piece arranged on the front side of the supporting frame and a plurality of sets of positioning frames arranged on the upper side of the supporting frame. Each positioning frame comprises two symmetrical supporting plates, each supporting plate is uniformly provided with a plurality of mounting grooves from top to bottom, the side, away from the corresponding supporting plate, of each mounting groove is open, and a jacking block is arranged in each mounting groove; the outer diameter of the mounting groove is larger than the inner diameter of an inner core cylinder of the foil roll, and the outer diameter of the jacking block is smaller than or equal to the inner diameter of the inner core cylinder; and the inner end of the jacking block is connected with the interior of the mounting groove through an elastic piece, and in a natural state, the elastic piece jacks out the jacking block from the mounting groove. The conveying device for anode foil formation is simple in structure and reasonable in design, manual multiple-time screwing and positioning are not needed, and the conveying device is conveniently used for the foil roll moving and conveying process of the anode foil formation procedure.

Description

Technical Field

[0001] This utility model relates to a sintered foil production equipment, specifically, to a conveying device for anode foil formation. Background Technology

[0002] Electrode foil, a material specifically used to make the positive and negative electrodes of aluminum electrolytic capacitors, is a key raw material for aluminum electrolytic capacitors. Based on its application, electrode foil can be divided into cathode foil and anode foil. Cathode foil: directly produced by etching electron microfiber foil. Anode foil: requires voltage during the etching stage and undergoes a formation process after etching to form the anode foil. Anode foil formation is a crucial step in manufacturing capacitor anode foil, mainly including pretreatment, formation, liquid power supply, post-treatment, and drying. To complete each step of anode foil formation, frequent winding, moving, and unwinding operations are required. Chinese patent CN215555904U discloses a conveying mechanism for anode foil formation, used to move the anode foil winding roller. After the anode foil winding roller is placed on the device, it is positioned by rotating a handle. However, during use, operators need to rotate each handle sequentially, which is inconvenient due to limited internal space.

[0003] In order to solve the above problems, people have been seeking an ideal technological solution. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a conveying device for anodizing foil.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A conveying device for anodizing foil includes a support frame, traveling wheels disposed on both sides of the support frame, a traction connector disposed on the front side of the support frame, and several sets of positioning frames disposed on the upper side of the support frame. Each positioning frame includes two mutually symmetrical support plates. Several mounting grooves are evenly arranged from top to bottom on the support plates. The side of the mounting groove away from the support plate is open. Each mounting groove is provided with a clamping block. The outer diameter of the mounting groove is larger than the inner diameter of the inner core of the foil roll, and the outer diameter of the clamping block is smaller than or equal to the inner diameter of the inner core. The inner end of the clamping block is connected to the inside of the mounting groove through an elastic element. In its natural state, the elastic element pushes the clamping block out of the mounting groove.

[0007] The clamping block and the mounting groove are provided with several positioning through holes. In the natural state, the elastic element pushes the clamping block out of the mounting groove. The positioning through holes of the clamping block and the mounting groove are aligned and connected by positioning pins. The upper end of the positioning pin is provided with a limit block. The outer diameter of the limit block is larger than the inner diameter of the positioning hole.

[0008] The support frame includes a support base frame and several support top frames disposed on the support frame, with the lower side of the support plate fixedly connected to the upper side of the support top frames.

[0009] Two sets of first connecting seats are respectively provided on both sides of the supporting base frame. The first connecting seats are rotatably connected to the supporting base frame, and the traveling wheels are rotatably connected to the first connecting seats. The rotation direction of the traveling wheels is perpendicular to the rotation direction of the first connecting seats.

[0010] A second connecting seat is provided at the center of the front side of the supporting base frame and a third connecting seat is provided at the center of the rear side. The second and third connecting seats are rotatably connected to the supporting frame, and the rotation direction of the second and third connecting seats is parallel to that of the first connecting seat. A traction connector is hinged to the front side of the second connecting seat, and a hinged connecting seat is provided at the rear side of the third connecting seat.

[0011] The first connecting seat has a first connecting plate on its side. The second connecting seat is connected to the first connecting plates on both sides by a first hinged connecting rod. The third connecting seat is connected to the first connecting plates on both sides by a second hinged connecting rod. The second connecting seat and the third connecting seat are connected by a third hinged connecting rod.

[0012] The supporting base frame includes two horizontal connecting rods and two vertical connecting rods, which are connected to form a rectangular frame; the two horizontally connected side portions are respectively provided with two sets of rectangular holes, and the first hinged connecting rod passes through the corresponding rectangular hole to connect the first connecting plate.

[0013] Compared to existing technologies, the advantages of this invention are as follows: This invention provides a conveying device for anodizing foil forming with a simple structure and reasonable design. It eliminates the need for repeated manual twisting and positioning, facilitating the movement and conveying of foil rolls in the anodizing foil forming process. Specifically, during the placement of the foil roll, the top clamping block can be retracted into the mounting groove, facilitating the placement of the foil roll between two support plates. After the inner core of the foil roll is aligned with the top clamping block, the top clamping block loses pressure and pops out under the elastic force of the elastic element, extending into the inner core to position the foil roll and prevent it from rolling during the movement and conveying process. When it is necessary to unload the foil roll, the corresponding top clamping block of the foil roll is manually pressed and moved into the mounting groove to disassemble the foil roll. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model (I).

[0015] Figure 2 This is a schematic diagram of the structure of this utility model (II).

[0016] Figure 3 This is a structural schematic diagram of the support frame in this utility model.

[0017] Figure 4This is a schematic diagram of the foil roll structure in this utility model.

[0018] In the diagram: 1. Support frame; 2. Traveling wheel; 3. Traction connector; 4. Positioning frame; 5. Foil roll; 6. Support plate; 7. Mounting slot; 8. Tightening block; 9. Positioning pin; 10. Support top frame; 11. Lateral connecting rod; 12. Longitudinal connecting rod; 13. First connecting seat; 14. First connecting plate; 15. Second connecting seat; 16. Third connecting seat; 17. First hinge connecting rod; 18. Second hinge connecting rod; 19. Third hinge connecting rod; 20. Hinge connecting seat; 21. Inner core cylinder. Detailed Implementation

[0019] The technical solution of this utility model will be further described in detail below through specific embodiments.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. "Installed," "equipped with," and "connected" can employ conventional means in the prior art, such as integral installation, snap-fit ​​installation, welding connection, adhesive connection, bolted connection, etc. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances and select suitable connection, setting, or installation methods from the existing technology.

[0021] like Figure 1-4 As shown, a conveying device for anodizing foil formation includes a support frame 1, wheels 2 disposed on both sides of the support frame 1, a traction connector 3 disposed on the front side of the support frame 1, and several sets of positioning frames 4 disposed on the upper side of the support frame 1. Each positioning frame 4 includes two mutually symmetrical support plates 6. Several mounting grooves 7 are evenly arranged from top to bottom on the support plates 6. The side of the mounting groove 7 away from the support plate 6 is open. Each mounting groove 7 is provided with a clamping block 8. The outer diameter of the mounting groove 7 is larger than the inner diameter of the inner core cylinder 21 of the foil roll 5, and the outer diameter of the clamping block 8 is smaller than or equal to the inner diameter of the inner core cylinder 21. The inner end of the clamping block 8 is connected to the inside of the mounting groove 7 by an elastic element. In a natural state, the elastic element pushes the clamping block 8 out of the mounting groove 7. Specifically, the elastic element can be a spring commonly used in the prior art. The traction connector can be connected to a vehicle or other power traction equipment, or a push-pull handle can be installed on the traction connector for manual push-pull movement.

[0022] This conveying device for anode foil formation has a simple structure and reasonable design, eliminating the need for repeated manual tightening and positioning, and facilitating the movement and conveying of foil rolls in the anode foil formation process. Specifically, during the placement of the foil roll, the pressing block can be retracted into the mounting groove, facilitating the placement of the foil roll between two support plates. After the inner core of the foil roll is aligned with the pressing block, the pressing block loses pressure and pops out under the elastic force of the elastic element, extending into the inner core to position the foil roll and prevent it from rolling during the movement and conveying process. When it is necessary to unload the foil roll, the pressing block corresponding to the foil roll is manually pressed and moved into the mounting groove to disassemble the foil roll. Preferably, for ease of hand operation, each pressing block can be provided with a gripping actuating strip on its side. The mounting groove has a strip-shaped through hole corresponding to the actuating strip, with the outer end of the actuating strip extending out of the strip-shaped through hole. The length of the strip-shaped through hole coincides with the extension and retraction path of the pressing block, and the actuating strip moves along the strip-shaped through hole while the pressing block extends and retracts.

[0023] In one embodiment, the clamping block 8 and the mounting groove 7 are respectively provided with several positioning through holes. In the natural state, the elastic element pushes the clamping block 8 out of the mounting groove 7. The positioning through holes of the clamping block 8 and the mounting groove 7 are aligned and connected by a positioning pin 9. The upper end of the positioning pin 9 is provided with a limit block, the outer diameter of which is larger than the inner diameter of the positioning hole. After the foil roll is loaded, the positioning pin is inserted to further improve the stability of the structure.

[0024] In one embodiment, the support frame 1 includes a support bottom frame and a plurality of support top frames 10 disposed on the support frame 1, and the lower side of the support plate 6 is fixedly connected to the upper side of the support top frames 10.

[0025] In one embodiment, two sets of first connecting seats 13 are respectively provided on both sides of the supporting base frame. The first connecting seats 13 are rotatably connected to the supporting base frame, and the walking wheel 2 is rotatably connected to the first connecting seats 13. The rotation direction of the walking wheel 2 is perpendicular to the rotation direction of the first connecting seats 13, which facilitates the angle adjustment of the walking wheel during turning.

[0026] In one embodiment, a second connecting seat 15 is provided at the center of the front side of the support base frame and a third connecting seat 16 is provided at the center of the rear side. The second connecting seat 15 and the third connecting seat 16 are rotatably connected to the support frame 1, and the rotation direction of the second connecting seat 15 and the third connecting seat 16 is parallel to that of the first connecting seat 13. A traction connector 3 is hinged to the front side of the second connecting seat 15. A hinged connecting seat 20 is provided at the rear side of the third connecting seat 16. This hinged connecting seat can be used to connect with the traction connector on the front side of another support frame, which facilitates the connection of multiple support frames together, enabling the conveying of a large number of foil rolls at one time and improving work efficiency.

[0027] In one embodiment, a first connecting plate 14 is provided on the side of the first connecting seat 13, and the second connecting seat 15 is connected to the first connecting plates 14 on both sides by first hinged connecting rods 17 respectively; the third connecting seat 16 is connected to the first connecting plates 14 on both sides by second hinged connecting rods 18 respectively; the second connecting seat 15 and the third connecting seat 16 are connected by a third hinged connecting rod 19. During the turning process, the traction connecting member first deflects at an angle, and then the walking wheel deflects at an angle through each set of hinged connecting rods.

[0028] In one embodiment, the supporting base frame includes two transverse connecting rods 11 and two longitudinal connecting rods 12, which are connected to form a rectangular frame. Two sets of rectangular holes are respectively provided on the sides of the two transversely connected parts. A first hinged connecting rod 17 passes through the corresponding rectangular hole to connect to the first connecting plate 14, facilitating assembly. Preferably, referring to the accompanying drawings, limiting posts are respectively provided on the lower sides of the second and third connecting seats, and limiting grooves are respectively provided on the lower sides of the two longitudinal connecting rods corresponding to the limiting posts. These limiting grooves are ω-shaped, and the limiting posts move within the limiting grooves during the rotation of the second and third connecting seats.

[0029] The above embodiments can be combined with each other.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A conveying device for anodizing foil, characterized in that: It includes a support frame, traveling wheels on both sides of the support frame, a traction connector on the front of the support frame, and several sets of positioning frames on the upper side of the support frame; each positioning frame includes two mutually symmetrical support plates, and several mounting slots are evenly arranged from top to bottom on the support plates. The side of the mounting slot away from the support plate is open, and each mounting slot is provided with a clamping block; the outer diameter of the mounting slot is larger than the inner diameter of the inner core of the foil roll, and the outer diameter of the clamping block is smaller than or equal to the inner diameter of the inner core; the inner end of the clamping block is connected to the inside of the mounting slot through an elastic element. In the natural state, the elastic element pushes the clamping block out of the mounting slot.

2. The conveying device for anodizing foil formation according to claim 1, characterized in that: The clamping block and the mounting groove are provided with several positioning through holes. In the natural state, the elastic element pushes the clamping block out of the mounting groove. The positioning through holes of the clamping block and the mounting groove are aligned and connected by positioning pins. The upper end of the positioning pin is provided with a limit block. The outer diameter of the limit block is larger than the inner diameter of the positioning hole.

3. The conveying device for anodizing foil formation according to claim 2, characterized in that: The support frame includes a support base frame and several support top frames disposed on the support frame, with the lower side of the support plate fixedly connected to the upper side of the support top frames.

4. The conveying device for anodizing foil formation according to claim 3, characterized in that: Two sets of first connecting seats are respectively provided on both sides of the supporting base frame. The first connecting seats are rotatably connected to the supporting base frame, and the traveling wheels are rotatably connected to the first connecting seats. The rotation direction of the traveling wheels is perpendicular to the rotation direction of the first connecting seats.

5. The conveying device for anodizing foil formation according to claim 4, characterized in that: A second connecting seat is provided at the center of the front side of the supporting base frame and a third connecting seat is provided at the center of the rear side. The second and third connecting seats are rotatably connected to the supporting frame, and the rotation direction of the second and third connecting seats is parallel to that of the first connecting seat. A traction connector is hinged to the front side of the second connecting seat, and a hinged connecting seat is provided at the rear side of the third connecting seat.

6. The conveying device for anodizing foil formation according to claim 5, characterized in that: The first connecting seat has a first connecting plate on its side. The second connecting seat is connected to the first connecting plates on both sides by a first hinged connecting rod. The third connecting seat is connected to the first connecting plates on both sides by a second hinged connecting rod. The second connecting seat and the third connecting seat are connected by a third hinged connecting rod.

7. The conveying device for anodizing foil formation according to claim 6, characterized in that: The supporting base frame includes two horizontal connecting rods and two vertical connecting rods, which are connected to form a rectangular frame; the two horizontally connected side portions are respectively provided with two sets of rectangular holes, and the first hinged connecting rod passes through the corresponding rectangular hole to connect the first connecting plate.

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