Siphon tank structure for sucking electrolyte during electrolytic copper foil production

Abstract

The invention relates to the technical field of electrolytic copper foils, and discloses a siphon tank structure for sucking electrolyte during electrolytic copper foil production, the siphon tank structure comprises a tank body and a scraper blade, the top of the tank body is fixedly connected with a mounting rack, the top of the mounting rack is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the scraper blade. And connecting frames are fixedly connected to the two sides of the outer portion of the rotating shaft, mounting plates are fixedly connected to the back sides of the connecting frames, a plurality of elastic assemblies are fixedly connected to the back sides of the mounting plates, the opposite sides of the scraping plates are fixedly connected to the back sides of the elastic assemblies, and a filtering mechanism is fixedly connected to the top end of the outer portion of the tank body. The output end of the motor rotates to drive the rotating shaft to rotate, then the scraping plate can be driven to rotate, the interior of the siphon tank is automatically cleaned, automatic cleaning can be achieved, therefore, the cleaning efficiency can be improved, the copper foil production efficiency is improved, and the workload of workers is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of electrolytic copper foil, in particular to a siphon tank structure for sucking electrolyte during the production of electrolytic copper foil. Background Art

[0002] Electrolytic copper foil is an important material for copper-clad laminates, printed circuit boards, and lithium-ion batteries. It plays a vital role in the electronic information industry and is known as the "neural network" for signal and power transmission and communication of electronic products. The production process of electrolytic copper foil includes three main steps: solution foil production, surface treatment, and product slitting. These steps seem simple, but in fact they involve technologies in multiple fields such as electronics, mechanics, and electrochemistry. The requirements for the production environment are very strict. When electrolyzing copper foil, electrolyte needs to be extracted. At present, the equipment for extracting electrolyte during electrolysis of copper foil is generally a siphon tank.

[0003] In the prior art, the siphon tank for extracting electrolyte during electrolytic copper foil is generally not capable of automatic cleaning. Therefore, the cleaning work inside the tank is mainly done manually, and manual cleaning is inefficient, so it is time-consuming and labor-intensive, which reduces the efficiency of electrolyte extraction, and then reduces the copper foil production efficiency, and increases the workload of the staff. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a siphon tank structure for extracting electrolyte during the production of electrolytic copper foil, which solves the problem that the siphon tank in the prior art is mainly cleaned manually, thereby reducing the copper foil production efficiency and increasing the workload of the staff.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a siphon tank structure for sucking electrolyte during electrolytic copper foil production, comprising a tank body and a scraper, the top of the tank body is fixedly connected to a mounting frame, the top of the mounting frame is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating shaft, the two sides of the outside of the rotating shaft are fixedly connected to connecting frames, the opposite sides of the connecting frame are fixedly connected to a mounting plate, the mounting plate is fixedly connected to a plurality of elastic components toward the back side, the opposite sides of the scraper are fixedly connected to the opposite sides of the elastic components, the external top end of the tank body is fixedly connected to a filtering mechanism, the outside of the tank body is fixedly connected to a vacuum mechanism, and the bottom of the tank body is fixedly connected to a drain pipe.

[0006] Preferably, the elastic component includes a fixed cylinder, a spring is fixedly connected to the interior of the fixed cylinder, a limiting plate is slidably connected to the interior of the fixed cylinder, a connecting rod is fixedly connected to the opposite side of the limiting plate, the opposite side of the fixed cylinder is fixedly connected to the opposite side of the mounting plate, and the back side of the connecting rod is fixedly connected to the opposite side of the scraper.

[0007] Preferably, the vacuum mechanism includes a vacuum cylinder, the outside of which is fixedly connected to the outside of the tank body, the inside of which is slidably connected to a piston, the top of the piston is fixedly connected to a push-pull rod, the outer bottom end of the vacuum cylinder is fixedly connected to a one-way valve 1, the bottom of the vacuum cylinder is fixedly connected to a one-way valve 2, the bottom of the one-way valve 2 is fixedly connected to a connecting pipe, the other end of the connecting pipe is fixedly connected to the top of the tank body, the outer top end of the rotating shaft is fixedly connected to an active bevel gear, the top of the tank body is fixedly connected to a fixed sleeve, the side of the fixed sleeve close to the mounting frame is fixedly connected to a driven bevel gear, the inside of the fixed sleeve is rotatably connected to a connecting shaft, the side of the connecting shaft away from the motor is fixedly connected to an eccentric wheel, the outside of the eccentric wheel is rotatably connected to a connecting rod, and the bottom of the connecting rod is rotatably connected to the top of the push-pull rod.

[0008] Preferably, the filtering mechanism comprises a threaded mounting cover, a side of the threaded mounting cover close to the motor is fixedly connected to the external top end of the tank body, a side of the threaded mounting cover away from the tank body is threadedly connected to a threaded mounting cylinder, a side of the threaded mounting cylinder away from the threaded mounting cover is fixedly connected to a connecting pipe, a filter is arranged inside the threaded mounting cylinder, a mounting bracket is fixedly connected inside the connecting pipe, a rotating rod is rotatably connected to the middle part of the mounting bracket, an impeller is fixedly connected to the outside of the rotating rod, and a cleaning brush is fixedly connected to the side of the impeller close to the filter.

[0009] Preferably, a rod handle is fixedly connected to a side of the filter screen away from the impeller, and a round handle is fixedly connected to a side of the rod handle away from the filter screen.

[0010] Preferably, a side of the spring close to the connecting rod is fixedly connected to a side of the limiting plate away from the connecting frame.

[0011] Preferably, a plurality of holes are provided on the top of the vacuum cylinder, the active bevel gear and the driven bevel gear are meshingly connected, and a rubber sleeve is provided on the outside of the piston.

[0012] Preferably, a sealing ring is provided inside the threaded mounting cover, and the cleaning brush is in contact with the filter screen.

[0013] Preferably, the top of the rotating shaft is rotatably connected to the top of the tank body, and the bottom of the rotating shaft is rotatably connected to the bottom of the tank body.

[0014] Preferably, supporting feet are fixedly connected around the bottom of the tank body, and a retaining frame is fixedly connected to the inner side of the threaded mounting cover.

[0015] Working principle: When siphoning, first start the motor, the output end of the motor drives the rotating shaft to rotate, after the rotating shaft rotates, it can drive the connecting frame to rotate, after the connecting frame rotates, it can drive the elastic component to rotate, after the elastic component rotates, it can drive the scraper to rotate, when the scraper rotates, it can clean the inner wall of the tank, and at the same time, when the rotating shaft rotates, it can drive the active bevel gear to rotate, the active bevel gear rotation can drive the driven bevel gear rotation, after the driven bevel gear rotation can drive the fixed sleeve to rotate, after the fixed sleeve rotates, it can drive the eccentric wheel to rotate, and the eccentric The rotation of the wheel drives the connecting rod to move up and down, the up and down movement of the connecting rod can drive the push-pull rod to move up and down, the up and down movement of the push-pull rod can drive the piston to move up and down, when the piston moves upward, the second one-way valve opens, and the first one-way valve closes, so that the air inside the tank body can be pumped out through the connecting pipe, thereby generating an air pressure difference inside the tank body so that the electrolyte can be quickly extracted, and when water flows in through the connecting pipe, it can drive the impeller to rotate, and when the impeller rotates, it can drive the rotating rod to rotate, and when the rotating rod rotates, it can drive the cleaning brush to rotate, and when the cleaning brush rotates, it can clean the filter.

[0016] The present invention provides a siphon tank structure for sucking electrolyte during electrolytic copper foil production.

[0017] Beneficial effects:

[0018] 1. The present invention drives the rotating shaft to rotate by rotating the output end of the motor, which in turn drives the connecting frame to rotate, thereby driving the elastic component to rotate, and then driving the scraper to rotate, and then the interior of the siphon tank can be automatically cleaned, and then automatic cleaning can be achieved, thereby improving the cleaning efficiency, and then improving the copper foil production efficiency, and reducing the workload of the staff.

[0019] 2. The present invention drives the rotating shaft to rotate through a motor, which in turn drives the eccentric wheel to rotate. The rotation of the eccentric wheel drives the connecting rod to move up and down, which in turn drives the push-pull rod to rotate, thereby generating suction, thereby realizing the siphon force and accelerating the siphon efficiency through the pressure difference, thereby improving the efficiency of electrolyte extraction. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A perspective view of the present invention;

[0021] Figure 2 It is a structural schematic diagram of the scraper in the present invention;

[0022] Figure 3 is a cross-sectional view of the fixed cylinder in the present invention;

[0023] Figure 4 is a cross-sectional view of the vacuum cylinder of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the filtering mechanism in the present invention;

[0025] Figure 6 It is a structural cross-sectional view of the threaded mounting cylinder in the present invention;

[0026] Figure 7 It is a structural schematic diagram of the filter screen in the present invention;

[0027] Figure 8 It is a schematic structural diagram of the active bevel gear in the present invention.

[0028] Among them, 1. tank body; 2. mounting frame; 3. motor; 4. rotating shaft; 5. connecting frame; 6. mounting plate; 7. scraper; 8. filtering mechanism; 801. threaded mounting cover; 802. threaded mounting cylinder; 803. connecting pipe; 804. filter screen; 805. mounting bracket; 806. rotating rod; 807. impeller; 808. cleaning brush; 809. rod handle; 810. round handle; 9. vacuum mechanism; 901. exhaust Cylinder; 902, piston; 903, push-pull rod; 904, one-way valve 1; 905, one-way valve 2; 906, connecting pipe; 907, connecting pipe; 908, fixing sleeve; 909, connecting shaft; 910, eccentric wheel; 911, connecting rod; 912, driving bevel gear; 913, driven bevel gear; 10, drain pipe; 11, supporting foot; 12, fixing cylinder; 13, spring; 14, limit plate; 15, connecting rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example:

[0031] Please see attached Figure 1 -Attached Figure 3The embodiment of the present invention provides a siphon tank structure for sucking electrolyte during electrolytic copper foil production, including a tank body 1 and a scraper 7. A mounting frame 2 is fixedly connected to the top of the tank body 1, a motor 3 is fixedly connected to the top of the mounting frame 2, a rotating shaft 4 is fixedly connected to the output end of the motor 3, a connecting frame 5 is fixedly connected to both sides of the outside of the rotating shaft 4, a mounting plate 6 is fixedly connected to the opposite side of the connecting frame 5, a plurality of elastic components are fixedly connected to the back side of the mounting plate 6, the opposite sides of the scraper 7 are fixedly connected to the opposite sides of the elastic components, and a filtering mechanism 8 is fixedly connected to the top of the outside of the tank body 1. The outside of the tank body 1 is fixedly connected to a vacuum mechanism 9, the bottom of the tank body 1 is fixedly connected to a drain pipe 10, the top of the rotating shaft 4 is rotatably connected to the top of the tank body 1, and the bottom of the rotating shaft 4 is rotatably connected to the bottom of the tank body 1. The motor 3 is started, and the output end of the motor 3 drives the rotating shaft 4 to rotate. After the rotating shaft 4 rotates, it can drive the connecting frame 5 to rotate. After the connecting frame 5 rotates, it can drive the elastic component to rotate. After the elastic component rotates, it can drive the scraper 7 to rotate. When the scraper 7 rotates, it can clean the inner wall of the tank body 1.

[0032] Please refer to the attached Figure 3 The elastic component includes a fixed cylinder 12, which can provide an installation position. The fixed cylinder 12 is fixedly connected to a spring 13 inside. The spring 13 can provide elastic force to make the scraper 7 close to the inner wall of the tank body 1. The fixed cylinder 12 is internally slidably connected to a limit plate 14. The limit plate 14 has a limiting function. The opposite side of the limit plate 14 is fixedly connected to a connecting rod 15. The connecting rod 15 plays a connecting role. The opposite side of the fixed cylinder 12 is fixedly connected to the opposite side of the mounting plate 6, and the back side of the connecting rod 15 is fixedly connected to the opposite side of the scraper 7. The side of the spring 13 close to the connecting rod 15 is fixedly connected to the side of the limit plate 14 away from the connecting frame 5.

[0033] Please refer to the attached Figure 1 -Attached Figure 8The vacuum mechanism 9 includes a vacuum cylinder 901, the outside of the vacuum cylinder 901 is fixedly connected to the outside of the tank body 1, the inside of the vacuum cylinder 901 is slidably connected to a piston 902, the top of the piston 902 is fixedly connected to a push-pull rod 903, the outer bottom of the vacuum cylinder 901 is fixedly connected to a one-way valve 1 904, the bottom of the vacuum cylinder 901 is fixedly connected to a one-way valve 2 905, the bottom of the one-way valve 2 905 is fixedly connected to a connecting pipe 906, and the other end of the connecting pipe 907 is fixedly connected to the tank body 1. At the top, the external top of the rotating shaft 4 is fixedly connected with a driving bevel gear 912, the top of the tank body 1 is fixedly connected with a fixing sleeve 908, the side of the fixing sleeve 908 close to the mounting frame 2 is fixedly connected with a driven bevel gear 913, the internal rotation of the fixing sleeve 908 is connected with a connecting shaft 909, the side of the connecting shaft 909 away from the motor 3 is fixedly connected with an eccentric wheel 910, the external rotation of the eccentric wheel 910 is connected with a connecting rod 911, the bottom of the connecting rod 911 is rotatably connected to the top of the push-pull rod 903, and the air is exhausted. A plurality of holes are provided on the top of the cylinder 901, and the active bevel gear 912 is meshed with the driven bevel gear 913. A rubber sleeve is provided on the outer sleeve of the piston 902. When the rotating shaft 4 rotates, the active bevel gear 912 can be driven to rotate. The rotation of the active bevel gear 912 can drive the driven bevel gear 913 to rotate. After the driven bevel gear 913 rotates, the fixed sleeve 908 can be driven to rotate. After the fixed sleeve 908 rotates, the eccentric wheel 910 can be driven to rotate. The rotation of the eccentric wheel 910 drives the connecting rod 911 to move up and down. The up and down movement of the connecting rod 911 can drive the push-pull rod 903 to move up and down. The up and down movement of the push-pull rod 903 can drive the piston 902 to move up and down. When the piston 902 moves upward, the one-way valve 2 905 is opened and the one-way valve 1 904 is closed. Therefore, the air inside the tank body 1 can be evacuated through the connecting pipe 907, so that an air pressure difference is generated inside the tank body 1, so that the electrolyte can be quickly extracted.

[0034] Please refer to the attached Figure 5 -Attached Figure 7The filtering mechanism 8 includes a threaded mounting cover 801, a side of the threaded mounting cover 801 close to the motor 3 is fixedly connected to the external top of the tank body 1, a side of the threaded mounting cover 801 away from the tank body 1 is threadedly connected with a threaded mounting cylinder 802, a side of the threaded mounting cylinder 802 away from the threaded mounting cover 801 is fixedly connected with a connecting pipe 803, a filter screen 804 is arranged inside the threaded mounting cylinder 802, a mounting fixing frame 805 is fixedly connected inside the connecting pipe 803, a rotating rod 806 is rotatably connected to the middle part of the mounting fixing frame 805, an impeller 807 is fixedly connected to the outside of the rotating rod 806, a cleaning brush 808 is fixedly connected to the side of the impeller 807 close to the filter screen 804, a rod handle 809 is fixedly connected to the side of the filter screen 804 away from the impeller 807, a round handle 810 is fixedly connected to the side of the rod handle 809 away from the filter screen 804, and the inner A sealing ring is provided at the bottom, and a cleaning brush 808 is in contact with the filter screen 804. Support feet 11 are fixedly connected to the bottom of the tank body 1, and a retaining frame is fixedly connected to the inner side of the threaded mounting cover 801. When water flows in through the connecting pipe 803, it can drive the impeller 807 to rotate. When the impeller 807 rotates, it can drive the rotating rod 806 to rotate. When the rotating rod 806 rotates, it can drive the cleaning brush 808 to rotate. When the cleaning brush 808 rotates, the filter screen 804 can be cleaned. When disassembling, only the threaded mounting cylinder 802 needs to be twisted, and then the threaded mounting cylinder 802 can be unscrewed from the threaded mounting cover 801. At this time, the round handle 810 is pulled outward, and then the rod handle 809 can be driven to move outward, so that the filter screen 804 can be pulled out of the interior of the threaded mounting cylinder 802, and the filter screen 804 can be replaced.

[0035] 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 siphon tank structure for sucking electrolyte during electrolytic copper foil production, comprising a tank body (1) and a scraper (7), characterized in that: The top of the tank body (1) is fixedly connected to a mounting frame (2), the top of the mounting frame (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a rotating shaft (4), the two sides of the outside of the rotating shaft (4) are fixedly connected to connecting frames (5), the opposite sides of the connecting frames (5) are fixedly connected to mounting plates (6), the mounting plates (6) are fixedly connected to the opposite sides of the elastic components, the opposite sides of the scraper (7) are fixedly connected to the opposite sides of the elastic components, the top of the outside of the tank body (1) is fixedly connected to a filtering mechanism (8), the outside of the tank body (1) is fixedly connected to a vacuum mechanism (9), and the bottom of the tank body (1) is fixedly connected to a drain pipe (10).

2. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 1, characterized in that: The elastic component comprises a fixed cylinder (12), the interior of the fixed cylinder (12) is fixedly connected to a spring (13), the interior of the fixed cylinder (12) is slidably connected to a limit plate (14), the opposite side of the limit plate (14) is fixedly connected to a connecting rod (15), the opposite side of the fixed cylinder (12) is fixedly connected to the opposite side of the mounting plate (6), and the back side of the connecting rod (15) is fixedly connected to the opposite side of the scraper (7).

3. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 1, characterized in that: The vacuum mechanism (9) comprises a vacuum cylinder (901), the outside of which is fixedly connected to the outside of the tank body (1), the inside of which is slidably connected to a piston (902), the top of which is fixedly connected to a push-pull rod (903), the bottom of the outside of the vacuum cylinder (901) is fixedly connected to a one-way valve 1 (904), the bottom of which is fixedly connected to a one-way valve 2 (905), the bottom of which is fixedly connected to a connecting pipe (906), and the other end of the connecting pipe (907) is fixedly connected to the top of the tank body (1). The outer top end of the rotating shaft (4) is fixedly connected to a driving bevel gear (912), the top of the tank body (1) is fixedly connected to a fixing sleeve (908), the side of the fixing sleeve (908) close to the mounting frame (2) is fixedly connected to a driven bevel gear (913), the interior of the fixing sleeve (908) is rotatably connected to a connecting shaft (909), the side of the connecting shaft (909) away from the motor (3) is fixedly connected to an eccentric wheel (910), the exterior of the eccentric wheel (910) is rotatably connected to a connecting rod (911), and the bottom of the connecting rod (911) is rotatably connected to the top of the push-pull rod (903).

4. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 1, characterized in that: The filtering mechanism (8) comprises a threaded mounting cover (801), a side of the threaded mounting cover (801) close to the motor (3) being fixedly connected to the external top end of the tank body (1), a side of the threaded mounting cover (801) away from the tank body (1) being threadedly connected to a threaded mounting cylinder (802), a side of the threaded mounting cylinder (802) away from the threaded mounting cover (801) being fixedly connected to a connecting pipe (803), a filter screen (804) being arranged inside the threaded mounting cylinder (802), a mounting bracket (805) being fixedly connected inside the connecting pipe (803), a rotating rod (806) being rotatably connected to the middle of the mounting bracket (805), an impeller (807) being fixedly connected to the outside of the rotating rod (806), and a cleaning brush (808) being fixedly connected to the side of the impeller (807) close to the filter screen (804).

5. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 4, characterized in that: A rod handle (809) is fixedly connected to the side of the filter screen (804) away from the impeller (807), and a round handle (810) is fixedly connected to the side of the rod handle (809) away from the filter screen (804).

6. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 2, characterized in that: The side of the spring (13) close to the connecting rod (15) is fixedly connected to the side of the limiting plate (14) away from the connecting frame (5).

7. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 3, characterized in that: The top of the vacuum cylinder (901) is provided with a plurality of holes, the active bevel gear (912) and the driven bevel gear (913) are meshingly connected, and the outer sleeve of the piston (902) is provided with a rubber sleeve.

8. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 4, characterized in that: A sealing ring is provided inside the threaded mounting cover (801), and the cleaning brush (808) is in contact with the filter screen (804).

9. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 1, characterized in that: The top of the rotating shaft (4) is rotatably connected to the top of the tank body (1), and the bottom of the rotating shaft (4) is rotatably connected to the bottom of the tank body (1).

10. The siphon tank structure for sucking electrolyte during electrolytic copper foil production according to claim 4, characterized in that: Support legs (11) are fixedly connected around the bottom of the tank body (1), and a retaining frame is fixedly connected to the inner side of the threaded mounting cover (801).

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