Foil collecting and releasing buffer device of high-specific-volume anode foil corrosion machine

Abstract

The utility model discloses a foil take-up and pay-off buffer device for a high-specific-volume anode foil corrosion machine. The foil take-up and pay-off buffer device comprises a crude foil machine device body and a take-up roller arranged at the upper end of the crude foil machine device body, a connecting spring body is arranged at the side face position of the telescopic inner connecting column, a telescopic connecting outer column is arranged at the outer side position of the connecting spring body, a shifting adjusting knob is arranged at the side face position of the telescopic connecting outer column, and a connecting supporting inclined column is arranged at the side face position of the shifting adjusting knob; an inner connecting threaded rod is arranged in the middle of the shifting adjusting knob, and the shifting adjusting knob is shifted to enable the inner connecting threaded rod to stretch out and draw back to drive the telescopic connecting outer column to move, so that the extrusion force of the contact buffer wheel can be adjusted; by means of the improvement, the problem that buffering is directly lost when elasticity of a closed microphone buffering position is weakened can be effectively solved, and therefore the use practicability of the foil collecting and releasing buffering device of the high-specific-volume anode foil corrosion machine is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to the aluminum electronic material industry, and particularly relates to a buffering device for unwinding and rewinding foils of a high specific capacitance anode foil etching machine. Background Technique

[0002] A high specific capacitance anode foil etching machine is an industrial device specifically used for producing high specific capacitance anode foils. Anode foils are key materials for aluminum electrolytic capacitors, and their performance directly affects the capacitance, stability, and lifespan of the capacitors. High specific capacitance anode foils refer to aluminum foils with a relatively high static capacitance value per unit area. Such foils can provide a large electrical energy storage capacity in a smaller volume and are very suitable for applications where strict requirements are placed on volume and weight in modern electronic devices.

[0003] The buffering device for unwinding and rewinding foils of a high specific capacitance anode foil etching machine is a structure used in a high specific capacitance anode foil etching machine. The cooperation of these structures can achieve automatic control and adjustment of the tension of the etched foil, and avoid damage to the foil caused by improper tension.

[0004] However, the buffering force and amplitude of the traditional buffering device for unwinding and rewinding foils of a high specific capacitance anode foil etching machine are usually fixed, and users cannot adjust them according to actual needs. When the elasticity of its buffering position weakens, it is very easy to directly lose the buffering function.

[0005] The utility model improves the above problems and particularly relates to a buffering device for unwinding and rewinding foils of a high specific capacitance anode foil etching machine that can be adjusted. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a buffering device for unwinding and rewinding foils of a high specific capacitance anode foil etching machine to solve the problems in the above background technique that the buffering force and amplitude of the traditional buffering device for unwinding and rewinding foils of a high specific capacitance anode foil etching machine are usually fixed, users cannot adjust them according to actual needs, and when the elasticity of its buffering position weakens, it is very easy to directly lose the buffering function.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A buffering device for unwinding and rewinding foils of a high specific capacitance anode foil etching machine, including a raw foil machine device body and a winding roll arranged at the upper end position of the raw foil machine device body;

[0008] A contact buffer wheel is arranged at the side position of the winding roll;

[0009] A telescopic inner connecting column is provided at the side position of the contact buffer wheel, a connecting spring body is provided at the side position of the telescopic inner connecting column, a telescopic connecting outer column is provided at the outer side position of the connecting spring body, a toggle adjustment knob is provided at the side position of the telescopic connecting outer column, a connecting support oblique column is provided at the side position of the toggle adjustment knob, the toggle adjustment knob is rotatably connected to the connecting support oblique column through a rotating shaft, an inner connecting threaded rod is provided at the middle position of the toggle adjustment knob, and toggling the toggle adjustment knob can make the inner connecting threaded rod telescope and drive the telescopic connecting outer column to move, thereby adjusting the squeezing force of the contact buffer wheel.

[0010] Preferably, an upper connection mounting column is provided at the end position of the connection support inclined column, and a T-shaped plug-in block is provided at the bottom position of the upper connection mounting column.

[0011] Preferably, an extrusion spring body is provided inside the T-shaped plug-in block, a clamping ball is connected to the bottom of the extrusion spring body, a pulling rope is provided on the clamping ball, a toggle moving block is provided at the end of the pulling rope, and a movable limiting groove is provided on the outer side of the toggle moving block and on the upper connecting mounting column.

[0012] Preferably, water pump body 1 and water pump body 2 are respectively arranged on the upper side and the left side of the foil production machine device body, and the inner ends of water pump body 1 and water pump body 2 are connected with spray pipes.

[0013] Preferably, a driving titanium roller is provided at the side of the spray pipe, and the driving titanium roller is driven to rotate by a motor. An anode plate is provided at the bottom of the driving titanium roller, and the anode plate is an aluminum foil that has been corroded.

[0014] Preferably, a water squeezing roller and the polishing wheel are respectively arranged at the left and right sides of the driving titanium roller, and a cotton layer is arranged on the outer side of the water squeezing roller.

[0015] Preferably, return pipes are provided at both sides of the foil production machine device body, and the return pipes are installed and connected to the side positions of the foil production machine device body by screws.

[0016] Preferably, a bottom movable universal wheel is provided at the bottom of the foil machine device body, and the bottom movable universal wheel is installed to the bottom side surface of the foil machine device body near the corner through screws.

[0017] Compared with the prior art, the utility model provides a high specific capacity anode foil etching machine foil retracting and releasing buffer device, which has the following beneficial effects:

[0018] 1. In a foil retracting and releasing buffer device of a high specific capacity anode foil etching machine, a telescopic inner connecting column is arranged at the side position of the contact buffer wheel, a connecting spring body is arranged at the side position of the telescopic inner connecting column, a telescopic connecting outer column is arranged at the outer position of the connecting spring body, a toggle adjustment knob is arranged at the side position of the telescopic connecting outer column, a connecting support oblique column is arranged at the side position of the toggle adjustment knob, the toggle adjustment knob is rotatably connected with the connecting support oblique column through a rotating shaft, an inner connecting threaded rod is arranged at the middle position of the toggle adjustment knob, and toggle the toggle adjustment knob can make the inner connecting threaded rod retract and drive the telescopic connecting outer column to move, so as to adjust the squeezing force of the contact buffer wheel. When in use, when the spring elasticity of the buffer component becomes smaller due to long-term use, the user can adjust the distance of the telescopic connecting outer column by rotating the toggle adjustment knob, and then adjust the elastic squeezing force to keep it in the state of squeezing and buffering again. The improvement of the utility model can effectively solve the problem of direct loss of buffering when the elasticity of the buffer position is weakened, thereby effectively improving the practicality of the foil retracting and releasing buffer device of a high specific capacity anode foil etching machine.

[0019] 2. In the foil retracting and releasing buffer device of the high specific capacity anode foil etching machine, an upper connecting mounting column is arranged at the end position of the connecting support inclined column, a T-shaped plug-in block is arranged at the bottom position of the upper connecting mounting column, an extrusion spring body is arranged inside the T-shaped plug-in block, a clamping ball is connected at the bottom position of the extrusion spring body, a pulling rope is arranged on the clamping ball, a toggle moving block is arranged at the end position of the pulling rope, and a moving limit groove is arranged on the outer side of the toggle moving block and on the upper connecting mounting column. When in use, the upper connecting mounting column is slidably plugged and connected to the foil machine device body through the T-shaped plug-in block, and then clamped and limited by the clamping ball. When disassembly is required, it only needs to pull up the toggle moving block to retract the clamping ball, and then slide the upper connecting mounting column to complete the disassembly. The operation is simple, convenient and quick, which can effectively improve the work efficiency of the installer. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of the anode foil etching machine with a high specific capacity anode foil etching machine and a foil retracting and unretracting buffer device.

[0021] Figure 2 The utility model is a schematic diagram of the overall cross-sectional structure of the anode foil etching machine of the utility model with a foil retracting and unretracting buffer device of the high specific capacity anode foil etching machine.

[0022] Figure 3 It is an enlarged structural schematic diagram of the position A of the foil retracting and unretracting buffer device of the high specific capacity anode foil etching machine of the utility model.

[0023] Figure 4 It is an enlarged structural diagram of the position B of the foil retracting and unretracting buffer device of the high specific capacity anode foil etching machine of the utility model.

[0024] In the figure: 1. Raw foil machine device body; 2. Winding roller; 3. Water pump body one; 4. Water pump body two; 5. Return pipe; 6. Bottom moving universal wheel; 7. Polishing wheel; 8. Water squeezing roller; 9. Spray pipe; 10. Driving titanium roller; 11. Anode plate; 12. Upper connection mounting column; 13. Connecting support inclined column; 14. Dial adjustment knob; 15. Inner connecting threaded rod; 16. Telescopic connecting outer column; 17. Connecting spring body; 18. Telescopic inner connecting column; 19. Contact buffer wheel; 20. Moving limit groove; 21. Dial moving block; 22. Pulling rope; 23. Clamping small ball; 24. Extrusion spring body; 25. T-shaped plug-in block. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] The present invention provides a Figures 1-4 As shown in the figure, a buffer device for winding and unwinding foil of a high specific capacitance anode foil etching machine, including a raw foil machine device body 1 and a winding roller 2 arranged at the upper end position of the raw foil machine device body 1; a contact buffer wheel 19 is arranged at the side position of the winding roller 2; a telescopic inner connecting column 18 is arranged at the side position of the contact buffer wheel 19, a connecting spring body 17 is arranged at the side position of the telescopic inner connecting column 18, a telescopic connecting outer column 16 is arranged at the outer side position of the connecting spring body 17, a dial adjustment knob 14 is arranged at the side position of the telescopic connecting outer column 16, a connecting support inclined column 13 is arranged at the side position of the dial adjustment knob 14, the dial adjustment knob 14 is rotationally connected to the connecting support inclined column 13 through a rotating shaft, an inner connecting threaded rod 15 is arranged at the middle position of the dial adjustment knob 14, by turning the dial adjustment knob 14, the inner connecting threaded rod 15 can be telescoped to drive the telescopic connecting outer column 16 to move, so as to adjust the extrusion force of the contact buffer wheel 19. When in use, when the spring elasticity of the buffer component becomes small due to long-term use, the user can adjust the distance of the telescopic connecting outer column by rotating the dial adjustment knob 14 to adjust the elastic extrusion force and make it maintain the extrusion and buffer state again. Through the improvement of the present invention, the problem that the buffer position directly loses buffering when the elasticity weakens can be effectively eliminated, and thus the practicality of the buffer device for winding and unwinding foil of the high specific capacitance anode foil etching machine is effectively improved.

[0027] As Figure 4As shown, an upper connecting mounting column 12 is provided at the end position of the connecting support inclined column 13, and a T-shaped plug-in block 25 is provided at the bottom position of the upper connecting mounting column 12. An extrusion spring body 24 is provided inside the T-shaped plug-in block 25, and a clamping ball 23 is connected at the bottom position of the extrusion spring body 24. A pulling rope 22 is provided on the clamping ball 23, and a toggle moving block 21 is provided at the end position of the pulling rope 22. A moving limit groove 20 is provided on the outer side of the toggle moving block 21 and on the upper connecting mounting column 12. When in use, the upper connecting mounting column 12 is slidably plugged and connected to the foil machine device body 1 through the T-shaped plug-in block 25, and then the clamping ball 23 is clamped and limited. When disassembly is required, it only needs to be pulled up to toggle the moving block 21 to retract the clamping ball 23, and then the upper connecting mounting column 12 can be slid to complete the disassembly. The operation is simple, convenient and fast, which can effectively improve the work efficiency of the installer.

[0028] like Figure 2 As shown, water pump body 1 3 and water pump body 2 4 are respectively arranged on the upper side and left side of the foil machine device body 1, and the inner ends of water pump body 1 3 and water pump body 2 4 are connected with spray pipe 9. Water pump body 1 3 and water pump body 2 4 are driving units, and their function is to extract liquid required for cleaning.

[0029] like Figure 2 As shown, a driving titanium roller 10 is arranged at the side position of the spray pipe 9, and the driving titanium roller 10 is driven to rotate by a motor. An anode plate 11 is arranged at the bottom position of the driving titanium roller 10. The anode plate 11 is an aluminum foil that has been corroded. The anode plate 11 plays a vital role in the high specific capacity anode foil etching machine. The main function of the anode plate 11 is to promote the electrochemical reaction of the corrosive liquid on the surface of the anode foil by applying current during the electrolysis process, thereby forming a microscopic pore structure on the aluminum foil. These pore structures can significantly increase the specific surface area of the aluminum foil and improve its capacitance performance in the aluminum electrolytic capacitor.

[0030] like Figure 2 As shown, a squeeze roller 8 and a polishing wheel 7 are respectively arranged at the left and right sides of the driving titanium roller 10. A cotton layer is arranged on the outer side of the squeeze roller 8. The squeeze roller 8 is used to wipe the aluminum foil on the driving titanium roller 10 after cleaning. The polishing wheel 7 is used to polish the surface of the aluminum foil, which can remove microscopic unevenness, scratches, oxides and other defects on the surface of the anode foil, so as to obtain a smooth and bright surface, which is very important for improving the electrochemical properties and overall quality of the anode foil.

[0031] like Figure 2As shown in the figure, return pipes 5 are provided on both sides of the raw foil machine device body 1. The return pipes 5 are installed and connected to the side position of the raw foil machine device body 1 by screws. The return pipes 5 are provided for functions such as conveying electrolyte, pressure and flow control, cooling and temperature management, removing bubbles and impurities, and protecting equipment.

[0032] As Figure 2 shown in the figure, bottom moving universal wheels 6 are provided at the bottom position of the raw foil machine device body 1. The bottom moving universal wheels 6 are installed and connected to the bottom side of the raw foil machine device body 1 near the corner by screws passing through. The bottom moving universal wheels 6 can reduce the friction between the raw foil machine device body 1 and the ground, facilitating movement. At the same time, they can keep the raw foil machine device body 1 at a certain height from the ground, reducing its exposure to ground moisture erosion, thereby effectively improving its service life.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A foil retracting and releasing buffer device for a high specific capacity anode foil etching machine, comprising: A foil machine device body (1) and a winding roller (2) arranged at the upper end of the foil machine device body (1); A contact buffer wheel (19) is provided at a side position of the winding roller (2); It is characterized in that: A telescopic inner connecting column (18) is arranged at a side position of the contact buffer wheel (19), a connecting spring body (17) is arranged at a side position of the telescopic inner connecting column (18), a telescopic connecting outer column (16) is arranged at an outer position of the connecting spring body (17), a toggle adjustment knob (14) is arranged at a side position of the telescopic connecting outer column (16), a connecting support inclined column (13) is arranged at a side position of the toggle adjustment knob (14), the toggle adjustment knob (14) is rotatably connected to the connecting support inclined column (13) via a rotating shaft, an inner connecting threaded rod (15) is arranged at a middle position of the toggle adjustment knob (14), and toggling the toggle adjustment knob (14) can cause the inner connecting threaded rod (15) to telescope and drive the telescopic connecting outer column (16) to move, thereby adjusting the squeezing force of the contact buffer wheel (19).

2. The buffer device for rewinding and unwinding foil of a high specific capacitance anode foil etching machine according to claim 1, characterized in that: An upper connection mounting column (12) is arranged at the end position of the connection support inclined column (13), and a T-shaped plug-in block (25) is arranged at the bottom position of the upper connection mounting column (12).

3. The buffer device for winding and unwinding foil of a high specific capacitance anode foil etching machine according to claim 2, characterized in that: An extrusion spring body (24) is arranged inside the T-shaped plug-in block (25), a clamping ball (23) is connected to the bottom of the extrusion spring body (24), a pulling rope (22) is arranged on the clamping ball (23), a toggle movable block (21) is arranged at the end of the pulling rope (22), and a movable limiting groove (20) is arranged on the outer side of the toggle movable block (21) and located on the upper connection mounting column (12).

4. A buffer device for rewinding and unwinding foils of a high specific capacitance anode foil etching machine according to claim 1, characterized in that: A water pump body 1 (3) and a water pump body 2 (4) are respectively arranged on the upper side and the left side of the foil machine device body (1), and the inner ends of the water pump body 1 (3) and the water pump body 2 (4) are connected to a spray pipe (9).

5. A buffer device for winding and unwinding foil of a high specific capacitance anode foil etching machine according to claim 1, characterized in that: A driving titanium roller (10) is arranged at the side of the spray pipe (9), and the driving titanium roller (10) is driven to rotate by a motor. An anode plate (11) is arranged at the bottom of the driving titanium roller (10), and the anode plate (11) is an aluminum foil that has been corroded.

6. The buffer device for receiving and releasing foils of a high specific capacitance anode foil etching machine according to claim 5, characterized in that: A water squeezing roller (8) and the polishing wheel (7) are respectively arranged at the left and right sides of the driving titanium roller (10), and a cotton layer is arranged on the outer side of the water squeezing roller (8).

7. A buffer device for rewinding and unwinding foils of a high specific capacitance anode foil etching machine according to claim 1, characterized in that: Return pipes (5) are provided at both sides of the foil production machine device body (1), and the return pipes (5) are installed and connected to the side positions of the foil production machine device body (1) by means of screws.

8. A buffer device for winding and unwinding foil of a high specific capacitance anode foil etching machine according to claim 1, characterized in that: A bottom movable universal wheel (6) is provided at the bottom of the foil machine device body (1), and the bottom movable universal wheel (6) is installed to the bottom side surface of the foil machine device body (1) near the corner by means of screws.

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