Electrolytic copper foil crude foil engine

Abstract

The utility model discloses an electrolytic copper foil generating machine which comprises an electrolytic bath, an electrolyte circulating device is fixedly installed on the front face of the electrolytic bath, and a cathode is fixedly installed on the left side in the electrolytic bath. The driving mechanism is used for driving the linkage rod to reciprocate, then the linkage rod drives the connecting rod and the moving gear to reciprocate left and right in the electrolytic bath, the single-face toothed plate is meshed with the moving gear, the moving gear rotates when moving left and right, and then the moving gear drives the connecting rod to rotate together. The connecting rod drives the stirring rod to rotate, the stirring rod stirs the electrolyte in the electrolytic bath and stirs the electrolyte during movement, and meanwhile, the problems that when the stirring device for the copper foil crude foil engine is used, most stirring rods of the stirring device are fixed, so that the stirring rods cannot fully stir the electrolyte, and the stirring effect is poor are solved. The copper ion concentration unbalance in the electrolyte can be caused, and the use efficiency of the copper foil production machine is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of copper foil production machines, in particular to an electrolytic copper foil production machine. Background Art

[0002] Electrolytic copper foil machine is a kind of equipment used to produce electrolytic copper foil. Electrolytic copper foil is an important electronic material, which is widely used in the manufacture of electronic components such as circuit boards, batteries, capacitors, etc. The working principle of electrolytic copper foil machine is to deposit copper foil with uniform thickness on the cathode by electrolysis. During the electrolysis process, the copper ions in the electrolyte are reduced to metallic copper on the cathode surface and deposited on the cathode to form copper foil. At the same time, the copper on the anode will dissolve into the electrolyte to maintain the copper ion concentration in the electrolyte. By controlling the electrolysis conditions, such as current density, electrolyte temperature, stirring speed, etc., the thickness, roughness and performance of the copper foil can be adjusted.

[0003] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when the stirring device used for the copper foil production machine is in use, the stirring rod of the stirring device is mostly fixed, resulting in the stirring rod being unable to fully stir the electrolyte, which may cause an imbalance in the copper ion concentration in the electrolyte and affect the efficiency of the copper foil production machine; therefore, in view of the above-mentioned problems, an electrolytic copper foil production machine is proposed. Utility Model Content

[0004] The utility model aims to provide an electrolytic copper foil machine, which has the advantage of improving the stirring effect on the electrolyte, and solves the problem that when the stirring device of the copper foil machine is in use, the stirring rod of the stirring device is mostly fixed, resulting in the stirring rod being unable to fully stir the electrolyte, which may cause an imbalance in the copper ion concentration in the electrolyte and affect the use efficiency of the copper foil machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrolytic copper foil production machine, comprising an electrolytic cell, an electrolyte circulation device is fixedly installed on the front side of the electrolytic cell, a cathode is fixedly installed on the left side of the electrolytic cell, an anode is fixedly installed on the right side of the electrolytic cell, single-sided tooth plates are fixedly installed on the front and back sides of the inner cavity of the electrolytic cell, mobile gears are respectively meshed on the tops of the single-sided tooth plates, a connecting rod is fixedly installed between two of the mobile gears, evenly distributed stirring rods are fixedly installed on the surface of the connecting rod, and linkage rods are movably connected to the surface of the connecting rod and on the front and back sides of the stirring rods, and a driving mechanism is arranged on the right side of the electrolytic cell.

[0006] The effect achieved by the above components is: by setting a driving mechanism to drive the connecting rod to move back and forth, the connecting rod drives the connecting rod and the moving gear to move back and forth left and right inside the electrolytic cell. Since the single-sided tooth plate and the moving gear are meshing, the moving gear will rotate when it moves left and right, and then the moving gear drives the connecting rod to rotate together, and the connecting rod drives the stirring rod to rotate, and the stirring rod stirs the electrolyte inside the electrolytic cell. The stirring rod stirs the electrolyte while moving, thereby improving the stirring effect of the electrolyte.

[0007] Preferably, the driving mechanism includes a fixed plate, which is fixedly installed on the right side of the electrolytic cell, a motor is fixedly installed on the front side of the fixed plate, a driving gear is fixedly installed on the output end of the motor, a driven gear is arranged on the front side of the fixed plate, the driving gear is meshed with the driven gear, a cam is fixedly connected to the back side of the driven gear through a rotating shaft, a movable rod is rotatably connected to the back side of the cam, and the other end of the movable rod is rotatably connected to one of the connecting rods.

[0008] The effect achieved by the above components is: by setting a motor to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the cam to rotate, and the cam drives the movable rod to rotate while pushing and pulling the connecting rod back and forth, so that the stirring rod stirs the electrolyte inside the electrolytic cell while moving back and forth, thereby improving the stirring effect of the stirring rod on the electrolyte.

[0009] Preferably, a locating bearing is fixedly mounted on the bottom of the connecting rod, and the locating bearing is sleeved on the surface of the connecting rod.

[0010] The effect achieved by the above components is: by arranging the positioning bearing, it is used to improve the installation stability of the linkage rod on the surface of the connecting rod.

[0011] Preferably, two strips are fixedly mounted on the top of the electrolytic cell, and limiting grooves are provided inside the strips, and one side of the linkage rod passes through the inside of the limiting grooves.

[0012] The effect achieved by the above components is: by setting the strip plate and the limiting groove to cooperate with each other to limit the connecting rod, the stability of the connecting rod when being driven is improved, and the connecting rod is prevented from deviating, rotating and tilting.

[0013] Preferably, a reinforcement frame is fixedly mounted on the top of the linkage rod, and the reinforcement frame is located above the slats.

[0014] The effect achieved by the above components is: by setting a reinforcement frame to increase the connection stability between the two connecting rods, it is ensured that the connecting rods are synchronized when moving, thereby stably driving the moving gear to rotate.

[0015] Preferably, the diameter of the cam is less than half the length of the single-sided toothed plate.

[0016] The effect achieved by the above components is: by setting the diameter of the cam to be smaller than half the length of the single-sided tooth plate, it is used to prevent the moving gear from detaching from the single-sided tooth plate when sliding on the top of the single-sided tooth plate, thereby improving the stability of the moving gear driving the stirring rod to rotate.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] The utility model provides a driving mechanism for driving a connecting rod to move back and forth, and then the connecting rod drives the connecting rod and the moving gear to move back and forth left and right inside the electrolytic cell. Since the single-sided tooth plate and the moving gear are meshed, the moving gear will rotate when it moves left and right, and then the moving gear drives the connecting rod to rotate together, and the connecting rod drives the stirring rod to rotate, and the stirring rod stirs the electrolyte inside the electrolytic cell. The stirring rod stirs the electrolyte during movement, thereby improving the stirring effect of the electrolyte. At the same time, it solves the problem that when the stirring device of the copper foil raw material machine is in use, the stirring rod of the stirring device is mostly fixed, resulting in the stirring rod being unable to fully stir the electrolyte, which may cause an imbalance in the copper ion concentration in the electrolyte and affect the use efficiency of the copper foil raw material machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the stirring rod of the utility model;

[0021] Figure 3 This is a schematic diagram of the cam structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the strip board and reinforcement frame structure of the utility model.

[0023] In the figure: 1. electrolytic cell; 2. electrolyte circulation device; 3. cathode; 4. anode; 5. single-sided toothed plate; 6. movable gear; 7. connecting rod; 8. stirring rod; 9. positioning bearing; 10. connecting rod; 11. fixed plate; 12. motor; 13. driving gear; 14. driven gear; 15. cam; 16. movable rod; 17. strip plate; 18. limit groove; 19. reinforcement frame. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 A copper foil electrolytic foil machine comprises an electrolytic cell 1, an electrolyte circulation device 2 is fixedly installed on the front of the electrolytic cell 1, a cathode 3 is fixedly installed on the left side of the electrolytic cell 1, an anode 4 is fixedly installed on the right side of the electrolytic cell 1, single-sided tooth plates 5 are fixedly installed on the front and back sides of the inner cavity of the electrolytic cell 1, and moving gears 6 are respectively meshed on the tops of the single-sided tooth plates 5, a connecting rod 7 is fixedly installed between the two moving gears 6, a stirring rod 8 is fixedly installed on the surface of the connecting rod 7 with uniform distribution, a connecting rod 10 is movably connected to the surface of the connecting rod 7 and on the front and back sides of the stirring rod 8, and a driving mechanism is arranged on the right side of the electrolytic cell 1.

[0026] Specifically, the driving mechanism includes a fixed plate 11, which is fixedly installed on the right side of the electrolytic cell 1, a motor 12 is fixedly installed on the front side of the fixed plate 11, a driving gear 13 is fixedly installed on the output end of the motor 12, a driven gear 14 is arranged on the front side of the fixed plate 11, the driving gear 13 is meshed with the driven gear 14, a cam 15 is fixedly connected to the back side of the driven gear 14 through a rotating shaft, a movable rod 16 is rotatably connected to the back side of the cam 15, and the other end of the movable rod 16 is rotatably connected to one of the connecting rods 10.

[0027] Specifically, a positioning bearing 9 is fixedly installed at the bottom of the connecting rod 10 , and the positioning bearing 9 is sleeved on the surface of the connecting rod 7 .

[0028] The positioning bearing 9 is used to improve the installation stability of the linkage rod 10 on the surface of the connecting rod 7 .

[0029] Specifically, two strips 17 are fixedly installed on the top of the electrolytic cell 1 , and a limiting groove 18 is provided inside the strips 17 , and one side of the linkage rod 10 passes through the inside of the limiting groove 18 .

[0030] The strip plate 17 and the limiting groove 18 cooperate with each other to limit the linkage rod 10, thereby improving the stability of the linkage rod 10 when being driven and preventing the linkage rod 10 from deviating, rotating and tilting.

[0031] Specifically, a reinforcement frame 19 is fixedly installed on the top of the linkage rod 10 , and the reinforcement frame 19 is located above the strip board 17 .

[0032] The reinforcement frame 19 is used to increase the connection stability between the two linkage rods 10, to ensure that the linkage rods 10 are synchronized when moving, and to stably drive the moving gear 6 to rotate.

[0033] Specifically, the diameter of the cam 15 is smaller than half the length of the single-sided toothed plate 5 .

[0034] The diameter of the cam 15 is set to be smaller than half the length of the single-sided toothed plate 5 to prevent the moving gear 6 from being separated from the single-sided toothed plate 5 when sliding on the top of the single-sided toothed plate 5, thereby improving the stability of the moving gear 6 driving the stirring rod 8 to rotate.

[0035] When in use, the motor 12 drives the driving gear 13 to rotate, and then the driving gear 13 drives the driven gear 14 to rotate, and the driven gear 14 drives the cam 15 to rotate, and then the cam 15 drives the movable rod 16 to rotate while pushing and pulling the connecting rod 10 back and forth, and the connecting rod 10 drives the connecting rod 7 and the moving gear 6 to move back and forth left and right inside the electrolytic cell 1. Since the single-sided toothed plate 5 and the moving gear 6 are engaged, the moving gear 6 will rotate when it moves left and right, and then the moving gear 6 drives the connecting rod 7 to rotate together, and the connecting rod 7 drives the stirring rod 8 to rotate, and the stirring rod 8 stirs the electrolyte inside the electrolytic cell 1, and the stirring rod 8 stirs the electrolyte while moving.

[0036] 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. An electrolytic copper foil production machine, comprising an electrolytic cell (1), characterized in that: An electrolyte circulation device (2) is fixedly installed on the front of the electrolytic cell (1), a cathode (3) is fixedly installed on the left side of the electrolytic cell (1), an anode (4) is fixedly installed on the right side of the electrolytic cell (1), single-sided toothed plates (5) are fixedly installed on the front and back sides of the inner cavity of the electrolytic cell (1), and moving gears (6) are respectively meshed on the tops of the single-sided toothed plates (5), a connecting rod (7) is fixedly installed between the two moving gears (6), and evenly distributed stirring rods (8) are fixedly installed on the surface of the connecting rod (7), and linkage rods (10) are movably connected on the surface of the connecting rod (7) and on the front and back sides of the stirring rod (8), and a driving mechanism is arranged on the right side of the electrolytic cell (1).

2. The electrolytic copper foil production machine according to claim 1, characterized in that: The driving mechanism comprises a fixed plate (11), the fixed plate (11) is fixedly mounted on the right side of the electrolytic cell (1), a motor (12) is fixedly mounted on the front side of the fixed plate (11), a driving gear (13) is fixedly mounted on the output end of the motor (12), a driven gear (14) is arranged on the front side of the fixed plate (11), the driving gear (13) is meshed with the driven gear (14), a cam (15) is fixedly connected to the back side of the driven gear (14) via a rotating shaft, a movable rod (16) is rotatably connected to the back side of the cam (15), and the other end of the movable rod (16) is rotatably connected to one of the linkage rods (10).

3. The electrolytic copper foil production machine according to claim 1, characterized in that: A positioning bearing (9) is fixedly mounted on the bottom of the linkage rod (10), and the positioning bearing (9) is sleeved on the surface of the connecting rod (7).

4. The electrolytic copper foil production machine according to claim 1, characterized in that: Two strips (17) are fixedly mounted on the top of the electrolytic cell (1), a limiting groove (18) is provided inside the strips (17), and one side of the linkage rod (10) passes through the inside of the limiting groove (18).

5. The electrolytic copper foil production machine according to claim 1, characterized in that: A reinforcement frame (19) is fixedly mounted on the top of the linkage rod (10), and the reinforcement frame (19) is located above the strip board (17).

6. The electrolytic copper foil production machine according to claim 2, characterized in that: The diameter of the cam (15) is less than half the length of the single-sided toothed plate (5).

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