Conveying type spiral copper dissolving device

Abstract

The utility model discloses a conveying type spiral copper dissolving device which comprises a tank body and a cover body covering the top end of the tank body, and further comprises a supporting mechanism, a conveying mechanism and a deviation rectifying mechanism, the top end of the cover body is provided with a feeding port communicated with the interior of the tank body, the supporting mechanism is used for supporting a wound copper wire, and the conveying mechanism is used for conveying the copper wire to the tank body. The conveying mechanism is arranged at the position of the feeding port, the conveying mechanism is provided with a gap allowing a copper wire to penetrate through, the gap corresponds to the feeding port and is located above the feeding port, and the deviation rectifying mechanism is used for adjusting the position of the supporting mechanism so that it can be guaranteed that the copper wire can penetrate through the gap all the time. The copper wire feeding device is high in automation degree, improves the production efficiency, reduces the labor cost, can rectify the deviation of the copper wire, ensures that the copper wire can smoothly enter the tank body through the feeding port, and does not affect feeding.

Description

Technical Field

[0001] The utility model relates to the technical field of water electroplating, in particular to a conveying type spiral copper dissolving device. Background Art

[0002] At present, the preparation of composite copper foil is usually carried out by water electroplating. During the water electroplating process, the copper ions in the plating solution in the electroplating tank are reduced to copper atoms on the surface of the film and attached to the surface of the film to form a coating. The quality of the plating solution will affect the quality of the product after water electroplating. In the water electroplating process, a plating solution with a stable copper ion concentration needs to be continuously passed into the electroplating tank. Before the plating solution enters the electroplating tank, it is usually necessary to dissolve the copper wire into a plating solution containing copper ions.

[0003] The current copper dissolving method generally involves manually feeding the copper material directly from the top of the copper dissolving tank into the tank body, or by setting an automatic feeding mechanism at the top of the cover of the copper dissolving tank, and driving the copper material downward through the automatic feeding mechanism to feed the copper material from the feed port of the cover into the tank body, and the copper material dissolves in the sulfuric acid solution in the tank body to form a plating solution containing copper ions, and then the plating solution containing copper ions is transported to the electroplating tank. This method of using manual feeding has a low degree of automation, reduces production efficiency, and increases labor costs. Although this method of using an automatic feeding mechanism to automatically feed has a high degree of automation, can improve production efficiency and reduce labor costs, the automatic feeding mechanism cannot correct the deviation of the copper wire. When the copper wire deviates during its movement, it is easy to cause the copper wire to fail to smoothly enter the tank body through the feed port, thereby affecting the feeding. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a conveying spiral copper dissolving device with a high degree of automation, which improves production efficiency, reduces labor costs, and can correct the deviation of the copper wire, ensuring that the copper wire can smoothly enter the tank body through the feed port without affecting the feeding.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A conveying spiral copper dissolving device comprises a tank body and a cover body arranged on the top of the tank body, and also comprises a supporting mechanism, a conveying mechanism and a correcting mechanism. The top of the cover body is provided with a feed port connected to the inside of the tank body, the supporting mechanism is used to support the wound copper wire, the conveying mechanism is arranged at the feed port, the conveying mechanism has a gap for the copper wire to pass through, the gap corresponds to the feed port and is located above the feed port, and the correcting mechanism is used to adjust the position of the supporting mechanism to ensure that the copper wire always passes through the gap.

[0007] As a preferred technical solution, the conveying mechanism includes a driving wheel, a conveying motor for driving the driving wheel to rotate, and an abutment assembly, the conveying motor is arranged at the top end of the cover body, and the abutment assembly includes a pressure wheel, a pressure wheel mounting seat and a pressure wheel driving member, the pressure wheel mounting seat is located between the driving wheel and the pressure wheel driving member, the first end of the pressure wheel mounting seat is connected to the pressure wheel driving member, the pressure wheel is rotatably arranged at the second end of the pressure wheel mounting seat, the pressure wheel is opposite to the driving wheel and there is the gap between the two, and the pressure wheel driving member is used to drive the pressure wheel mounting seat to move in a direction close to or away from the driving wheel, thereby driving the pressure wheel to move in a direction close to or away from the driving wheel.

[0008] As a preferred technical solution, the support mechanism includes two mounting seats arranged opposite to each other, a support shaft and a reel for winding the copper wire, the two ends of the support shaft are respectively arranged at the top ends of the two mounting seats, the support shaft can rotate relative to the two mounting seats, the reel is sleeved on the outer periphery of the support shaft and is located between the two mounting seats, and the reel has a first end and a second end opposite to each other.

[0009] As a preferred technical solution, the deflection correction mechanism includes a support plate, a deflection correction sensor and a deflection correction drive assembly, the support plate is located above the conveying mechanism, the bottom ends of the two mounting seats are respectively slidably arranged on the top of the support plate, the length direction of the support plate is the same as the axial direction of the reel, the top of the support plate has a vacant space corresponding to the reel, the deflection correction sensor is located between the reel and the vacant space, the deflection correction sensor corresponds to the gap and the first end of the reel respectively, the deflection correction sensor is used to detect the position of the copper wire, and the deflection correction drive assembly is used to drive the two mounting seats to reciprocate along the length direction of the support plate, thereby driving the support shaft and the reel to reciprocate along the length direction of the support plate.

[0010] As a preferred technical solution, the correction drive assembly includes a correction motor and a screw rod, the correction motor is arranged at one end of the support plate, the length direction of the screw rod is the same as the length direction of the support plate, one end of the screw rod is connected to the output shaft of the correction motor, and the other end of the screw rod is rotatably arranged at the top of the support plate, the two mounting seats are both threadedly connected to the screw rod, and the correction motor is used to drive the screw rod to rotate, thereby driving the two mounting seats to reciprocate along the length direction of the support plate.

[0011] As a preferred technical solution, the outer peripheral surface of the driving wheel has an annular driving wheel recessed area, and the outer peripheral surface of the pressure wheel has an annular pressure wheel recessed area, the pressure wheel recessed area corresponds to the driving wheel recessed area, and the cross-sectional shapes of the bottoms of the driving wheel recessed area and the pressure wheel recessed area are both arc-shaped.

[0012] As a preferred technical solution, the top of the mounting seat is provided with a groove and a rotation groove in sequence along the direction away from the center of the support shaft, one side of the groove extends to the side of the mounting seat close to the center of the support shaft, and the other side of the groove is connected to the rotation groove, and the two ends of the support shaft are respectively located in the grooves of the two mounting seats and are respectively connected to two rotating heads, the two rotating heads are respectively placed in the rotating grooves of the two mounting seats and the two rotating head parts respectively protrude from the top of the corresponding mounting seat, and the two rotating heads can respectively rotate in the corresponding rotating grooves.

[0013] As a preferred technical solution, the depth of the groove is smaller than the depth of the rotating groove, the length of the groove is larger than the outer diameter of the support shaft, the length of the rotating groove is larger than the outer diameter of the rotating head, the width of the rotating groove is adapted to the outer diameter of the rotating head, and the two ends of the bottom of the rotating groove respectively have an arc surface, and the arc surface is adapted to the outer peripheral surface of the corresponding rotating head.

[0014] As a preferred technical solution, a feed guide pipe corresponding to the feed port is provided inside the tank body, and the feed guide pipe includes a straight pipe and a spiral pipe, one end of the spiral pipe is connected to the interior of the tank body, and the other end of the spiral pipe is connected to one end of the straight pipe, and the other end of the straight pipe passes through the feed port and is located below the gap.

[0015] As a preferred technical solution, the number of turns of the spiral tube is 0.8-1.2 turns.

[0016] The beneficial effects of the utility model are as follows: the utility model provides a supporting mechanism, a conveying mechanism and a correcting mechanism, the supporting mechanism can support the wound copper wire, the conveying mechanism can drive the copper wire to automatically move downward, so that the copper wire can enter the tank body through the feed port, thereby realizing automatic feeding, with a high degree of automation, improving production efficiency, and reducing labor costs. The correcting mechanism can correct the copper wire, ensuring that the copper wire can smoothly enter the tank body through the feed port without affecting the feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a structural schematic diagram of a conveying type spiral copper dissolving device provided by an embodiment of the utility model;

[0019] Figure 2 yes Figure 1 A schematic top view of a conveyor-type spiral copper dissolving device is shown;

[0020] Figure 3 yes Figure 2A schematic cross-sectional view at AA is shown;

[0021] Figure 4 yes Figure 1 The explosion diagram of the conveyor-type spiral copper melting device shown;

[0022] Figure 5 yes Figure 1 The schematic diagram of the structure of the tank body and the cover body of the conveying spiral copper melting device shown;

[0023] Figure 6 yes Figure 1 A schematic structural diagram of a first angle of the support mechanism, the conveying mechanism and the deviation correction mechanism of the conveying spiral copper melting device shown;

[0024] Figure 7 yes Figure 1 A schematic structural diagram of a second angle of the support mechanism, the conveying mechanism and the deviation correction mechanism of the conveying spiral copper melting device shown;

[0025] Figure 8 yes Figure 6 The structural schematic diagram of the conveying mechanism shown;

[0026] Fig. 9 yes Figure 8 A schematic top view of the conveying mechanism shown;

[0027] Fig.10 yes Figure 6 The structural schematic diagram of the supporting mechanism and the deviation correcting mechanism shown;

[0028] Fig.11 yes Fig.10 The structural schematic diagram of the deviation correction mechanism shown;

[0029] Fig.12 yes Fig.10 A schematic diagram of the structure of two mounting seats of the support mechanism shown;

[0030] Fig.13 yes Fig.10 Schematic diagram of the structure of the support shaft and reel of the support mechanism shown.

[0031] Reference numerals:

[0032] 10. Tank body;

[0033] 20. Cover body; 21. Feed inlet;

[0034] 30. Support mechanism; 31. Mounting seat; 311. Groove; 312. Rotation slot; 3121. Arc surface; 313. Screw hole; 32. Support shaft; 321. Rotation head;

[0035] 40. reel; 41. limit plate;

[0036] 50. conveying mechanism; 51. driving wheel; 511. driving wheel recessed area; 52. conveying motor; 521. conveying motor seat; 53. pressing wheel; 531. pressing wheel recessed area; 532. pressing wheel shaft; 54. pressing wheel mounting seat; 541. recessed position; 55. pressing wheel driving member; 551. base;

[0037] 60, deviation correction mechanism; 61, support plate; 611, vertical plate; 612, slide rail; 613, slider; 614, empty space; 621, deviation correction motor; 6211, deviation correction motor seat; 622, lead screw; 63, deviation correction sensor; 631, first mounting rod; 632, second mounting rod; 6321, mounting block;

[0038] 70. Feed guide tube; 71. Straight tube; 72. Spiral tube;

[0039] 100. Copper wire. DETAILED DESCRIPTION

[0040] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the utility model can be combined interchangeably without conflicting with each other.

[0041] Please refer to Figures 1 to 4 An embodiment of the utility model provides a conveying spiral copper dissolving device, including a tank body 10 for containing sulfuric acid solution, a cover body 20 covered on the top of the tank body 10, a supporting mechanism 30, a conveying mechanism 50 and a deviation correction mechanism 60.

[0042] Combination Figure 5 As shown, a feed port 21 communicating with the interior of the tank body 10 is disposed at the top of the cover body 20. A conveying mechanism 50 is disposed at the feed port 21.

[0043] Combination Figures 6 to 9 As shown, the conveying mechanism 50 has a gap for the copper wire 100 to pass through, and the gap corresponds to the feed port 21 and is located above the feed port 21. The conveying mechanism 50 is used to drive the copper wire 100 passing through the gap to move downward, so that the copper wire 100 enters the interior of the tank body 10 through the feed port 21. Specifically, the conveying mechanism 50 includes a driving wheel 51, a conveying motor 52, and an abutment assembly.

[0044] The conveying motor 52 is arranged on the top of the cover body 20 through the conveying motor seat 521. The conveying motor seat 521 is located on the right side of the feed port 21. The driving wheel 51 is located on the left side of the conveying motor 52, and the driving wheel 51 is sleeved on the outer circumference of the output shaft of the conveying motor 52. The conveying motor 52 is used to drive the driving wheel 51 to rotate.

[0045] The abutment assembly is located in front of the driving wheel 51, and the abutment assembly includes a pressure wheel 53, a pressure wheel mounting seat 54 and a pressure wheel driving member 55. The pressure wheel driving member 55 is arranged at the top of the cover body 20 through a base 551. The base 551 is located in front of the feed port 21. The pressure wheel mounting seat 54 is located between the driving wheel 51 and the pressure wheel driving member 55, and the first end of the pressure wheel mounting seat 54 is connected to the pressure wheel driving member 55. The pressure wheel 53 is rotatably arranged at the second end of the pressure wheel mounting seat 54. The pressure wheel 53 is used to press the copper wire 100 passing through the gap onto the driving wheel 51 to increase the friction between the driving wheel 51 and the copper wire 100, and the driving wheel 51 is used to drive the copper wire 100 to move downward. The pressure wheel 53 and the driving wheel 51 are arranged front and back relative to each other. There is the above-mentioned gap between the pressure wheel 53 and the driving wheel 51. The pressing wheel driving member 55 is used to drive the pressing wheel mounting seat 54 to move toward or away from the driving wheel 51, thereby driving the pressing wheel 53 to move toward or away from the driving wheel 51. In actual application, when the copper wire 100 passes through the gap between the driving wheel 51 and the pressing wheel 53, the pressing wheel driving member 55 drives the pressing wheel 53 to move toward the driving wheel 51, so that the copper wire 100 can be pressed against the driving wheel 51 by the pressing wheel 53, thereby increasing the friction between the driving wheel 51 and the copper wire 100, so that the copper wire 100 can be driven to move downward by the rotation of the driving wheel 51, so that the copper wire 100 can enter the interior of the tank body 10 through the feed port 21.

[0046] In this embodiment, the pressure roller driving member 55 is a cylinder, and the first end of the pressure roller mounting seat 54 is connected to the output shaft of the cylinder. It can be understood that the pressure roller driving member 55 can also be a servo electric cylinder, a hydraulic cylinder, etc., and the first end of the pressure roller mounting seat 54 is connected to the output shaft of the servo electric cylinder or the hydraulic cylinder. In other embodiments, the pressure roller driving member 55 can also be a motor + screw nut transmission assembly, in which case the first end of the pressure roller mounting seat 54 is connected to the nut of the screw nut transmission assembly, and the pressure roller driving member 55 can also be, for example, a linear motor, in which case the first end of the pressure roller mounting seat 54 is arranged on the top of the linear motor through a connecting block.

[0047] A recess 541 is provided at the second end of the pressure wheel mounting seat 54, and a pressure wheel shaft 532 is rotatably provided between the inner walls on both sides of the recess 541. The pressure wheel 53 is located in the recess 541 and is sleeved on the outer periphery of the pressure wheel shaft 532. The pressure wheel 53 partially protrudes from the top end, the bottom end and the second end of the pressure wheel mounting seat 54.

[0048] In this embodiment, two mounting holes are respectively provided on the inner walls on both sides of the recess 541, and the two ends of the pressure wheel shaft 532 are rotatably disposed in the two mounting holes.

[0049] The outer circumference of the driving wheel 51 has an annular driving wheel recessed area 511, and the outer circumference of the pressure wheel 53 has an annular pressure wheel recessed area 531. The pressure wheel recessed area 531 corresponds to the driving wheel recessed area 511, and the cross-sectional shapes of the bottoms of the driving wheel recessed area 511 and the pressure wheel recessed area 531 are both arc-shaped. In actual application, the copper wire 100 can be passed between the bottom of the driving wheel recessed area 511 and the bottom of the pressure wheel recessed area 531. When the pressure wheel 53 is driven by the pressure wheel driving member 55 to move toward the driving wheel 51, the copper wire 100 can be pressed against the bottom of the driving wheel recessed area 511 through the bottom of the pressure wheel recessed area 531 of the pressure wheel 53. The driving wheel recessed area 511, the pressure wheel recessed area 531 and the bottom of the driving wheel recessed area 511 and the pressure wheel recessed area 531 are all arc-shaped. Through this structure, when the copper wire 100 is pressed against the bottom of the driving wheel recessed area 511 through the bottom of the pressure wheel recessed area 531 of the pressure wheel 53, the copper wire 100 can be confined to the middle position of the bottom of the driving wheel recessed area 511, thereby preventing the copper wire 100 from sliding along the axial direction of the driving wheel 51 on the outer peripheral surface of the driving wheel 51.

[0050] The sum of the maximum depths of the pressure wheel recess 531 and the driving wheel recess 511 is less than or equal to the radius of the copper wire 100 , so that the copper wire 100 can be pressed against the bottom of the driving wheel recess 511 through the bottom of the pressure wheel recess 531 of the pressure wheel 53 .

[0051] Combination Figure 6 , Figure 7 , Figures 10 to 13 As shown, the support mechanism 30 is used to support the wound copper wire 100. The support mechanism 30 is located above the conveying mechanism 50. Specifically, the support mechanism 30 includes two mounting seats 31 arranged opposite to each other, a support shaft 32, and a reel 40 for winding the copper wire 100. The two ends of the support shaft 32 are respectively arranged at the top of the two mounting seats 31, and the support shaft can rotate relative to the two mounting seats 31. The reel 40 is sleeved on the outer periphery of the support shaft 32 and is located between the two mounting seats 31. The reel 40 has a first end and a second end opposite to each other. In actual application, the copper wire 100 is wound along the outer periphery of the reel 40 by one layer. After the copper wire 100 is wound, the first end and the end of the copper wire 100 correspond to the second end and the first end of the reel 40 respectively. It can be understood that the number of layers of the copper wire 100 wound on the reel 40 can also be other, as long as the end of the copper wire 100 corresponds to the first end of the reel 40.

[0052] Two circular limit plates 41 are formed at both ends of the reel 40, respectively. The limit plates 41 are sleeved on the outer circumference of the support shaft 32, and the outer diameter of the limit plates 41 is larger than the outer diameter of the reel 40. The two limit plates 41 and the reel 40 form an I-shaped structure, wherein one limit plate 41 is located between the reel 40 and one of the mounting seats 31, and the other limit plate 41 is located between the reel 40 and the other mounting seat 31. When the copper wire 100 is wound on the reel 40, the two limit plates 41 can limit the copper wire 41 to prevent the copper wire 100 from detaching from the reel 40.

[0053] In this embodiment, the top of the mounting seat 31 is provided with a groove 311 and a rotation groove 312 in sequence along the direction away from the center of the support shaft 32. The length directions of the groove 311 and the rotation groove 312 are the same as the width direction of the mounting seat 31. One side of the groove 311 extends to the side of the mounting seat 31 close to the center of the support shaft 32, and the other side of the groove 311 is connected to the rotation groove 312. The two ends of the support shaft 32 are respectively located in the grooves 311 of the two mounting seats 31 and are respectively connected to two circular rotating heads 321, and the two rotating heads 321 are respectively placed in the rotation grooves 312 of the two mounting seats 31 and the two rotating heads 321 parts protrude from the top of the corresponding mounting seat 31. The two rotating heads 321 can rotate in the corresponding rotation grooves 312 respectively. When the copper wire 100 is driven to move downward by the driving wheel 51, the copper wire 100 will drive the reel 40 to rotate. As the reel 40 rotates, the copper wire 100 can be unwound. The support shaft 32 will rotate synchronously with the reel 40. The rotation of the support shaft 32 can drive the two rotating heads 321 to rotate in the corresponding rotating grooves 312 respectively. The length of the groove 311 is greater than the outer diameter of the support shaft 32, so that it will not interfere with the rotation of the support shaft 32. The depth and length of the groove 311 are both less than the depth and length of the rotating groove 312, so that the inner wall of the rotating groove 312 close to the groove 311 can limit the rotating head 321. When the rotating head 321 rotates in the corresponding rotating groove 312, the rotating head 321 will not be separated from the corresponding rotating groove 312. The length of the rotating groove 312 is greater than the outer diameter of the rotating head 321, and the width of the rotating groove 312 is adapted to the outer diameter of the rotating head 321. The two ends of the bottom of the rotating groove 312 respectively have an arc surface 3121, and the arc surface 3121 is adapted to the outer peripheral surface of the corresponding rotating head 321. This structure makes it easy for the support shaft 32 to drive the rotating head 321 to rotate in the corresponding rotating groove 312.

[0054] The groove 311 and the rotation groove 312 provided at the top of the mounting seat 31 also facilitate the disassembly and assembly of the support shaft 32, so as to facilitate winding the copper wire 100 on the reel 40. In practical application, for example, the two rotating heads 321 of the support shaft 32 are first taken out from the rotation grooves 312 of the two mounting seats 31, respectively, so that the support shaft 32, the reel 40 and the two limiting plates 41 can be disassembled from the two mounting seats 31, and then the copper wire 100 is wound on the reel 40, and then the two rotating heads 321 of the support shaft 32 are re-placed in the rotation grooves 312 of the two mounting seats 31. It can be understood that in practical application, the support shaft 32, the reel 40 and the two limiting plates 41 do not need to be disassembled from the two mounting seats 31, and the copper wire 100 can be directly wound on the reel 40.

[0055] The deflection correction mechanism 60 is used to adjust the position of the support mechanism 30 to ensure that the copper wire 100 always passes through the gap. The deflection correction mechanism 60 includes a support plate 61, a deflection correction drive assembly and a deflection correction sensor 63.

[0056] The support plate 61 is located above the conveying mechanism 50 . In this embodiment, the support plate 61 is disposed at the top of two vertical plates 611 disposed opposite to each other on the left and right. The bottom ends of the two vertical plates 611 are respectively disposed at the top of the cover body 20 , and the conveying mechanism 50 is located between the two vertical plates 611 .

[0057] The bottom ends of the two mounting seats 31 are respectively slidably arranged on the top of the support plate 61. The support plate 61 and the reel 40 are arranged in parallel up and down, and the length direction of the support plate 61 is the same as the axial direction of the reel 40. The top of the support plate 61 has a vacancy 614 corresponding to the reel 40, the length direction of the vacancy 614 is the same as the length direction of the support plate 61, the length of the vacancy 614 is greater than the length of the reel 40, the width of the vacancy 614 is greater than the outer diameter of the reel 40, and the vacancy 614 is used to avoid the copper wire 100. The side away from the two mounting seats 31 is respectively flush with the inner walls of the two ends of the vacancy 614. The deviation correction sensor 63 is located between the two mounting seats 31 and between the reel 40 and the vacancy 614. The deviation correction sensor 63 corresponds to the gap and the first end of the reel 40 respectively. When the copper wire 100 is wound on the reel 40, the end of the copper wire 100 corresponds to the deviation correction sensor 63, and the deviation correction sensor 63 is used to detect the position of the copper wire 100. A mounting block 6321 is provided on one side, i.e. the front side, of the support plate 61, and a second mounting rod 632 is vertically arranged at the top end of the mounting block 6321. The first mounting rod 631 is horizontally arranged, and one end of the first mounting rod 631 is connected to the top end of the second mounting rod 632, and the other end of the first mounting rod 631 is connected to one end of the deviation correction sensor 63. The mounting block 6321, the second mounting rod 632 and the first mounting rod 631 serve as installation supports for the deviation correction sensor 63.

[0058] The bottom end of the mounting seat 31 is slidably disposed on the top end of the support plate 61. Specifically, a slide rail 612 is disposed on the top end of the support plate 61. The length direction of the slide rail 612 is the same as the length direction of the support plate 61. There are two slide rails 612. The two slide rails 612 are arranged opposite to each other front to back. The empty space 614 is located between the two slide rails 612. A slider 613 is disposed on the bottom end of the mounting seat 31. There are two sliders 613. The two sliders 613 are respectively slidably matched with the two slide rails 612 and can slide along the corresponding slide rails 612 respectively.

[0059] In this embodiment, the deflection correction sensor 63 is a U-shaped photoelectric sensor, one side of the deflection correction sensor 63 is closed and the other side is open. The deflection correction sensor 63 is close to the mounting base 31 on the left, and the opening of the deflection correction sensor 63 faces the mounting base 31 on the right. In actual application, the copper wire 100 passes through the inside of the deflection correction sensor 63, so that the position of the copper wire 100 can be detected by the deflection correction sensor 63.

[0060] The deviation correction drive assembly is used to drive the two mounting seats 31 to move back and forth left and right along the length direction of the support plate 61, thereby driving the reel 40, the two limit plates 41 and the support shaft 32 to move back and forth left and right along the length direction of the support plate 61. When the copper wire 100 is wound on the reel 40, the movement of the reel 40 can drive the copper wire 100 to move synchronously.

[0061] Specifically, the deflection correction drive assembly includes a deflection correction motor 621 and a screw rod 622. The deflection correction motor 621 is arranged at one end of the support plate 61, i.e., the right end, through a deflection correction motor seat 6211. The length direction of the screw rod 622 is the same as the length direction of the support plate 61. One end of the screw rod 622 is connected to the output shaft of the deflection correction motor 63, and the other end of the screw rod 622 is rotatably arranged at the top of the support plate 61 through a screw rod bearing seat. It can be understood that the other end of the screw rod 622 can also be suspended. The two mounting seats 31 are respectively threadedly connected to the screw rod 622. Specifically, the mounting seat 31 is provided with a screw hole 313 passing through both sides of the mounting seat 31 at a position near the bottom end thereof, and the mounting seat 31 is threadedly connected to the screw rod 622 through the screw hole 313. It can be understood that it can also be that the mounting seat 31 is provided with a through hole passing through both sides of the mounting seat 31 at a position near the bottom end thereof, and a nut is arranged in the through hole, and the nut is threadedly connected to the screw rod 622. The deviation correction motor 621 is used to drive the screw rod 622 to rotate, thereby driving the two mounting seats 31 to move back and forth left and right along the length direction of the support plate 61 .

[0062] Through the above structure, when the utility model is actually used, the tank 10 contains sulfuric acid solution, and the copper wire 100 is first wound on the reel 40, and the copper wire 100 is, for example, a layer. In the initial state, the deviation correction sensor 63 corresponds to the first end of the reel 40 and the end of the copper wire 100. Then, the end of the copper wire 100 passes through the interior of the deviation correction sensor 63, the empty space 614, and the gap between the driving wheel 51 and the pressure wheel 53 in sequence and is placed in the feed port 21. Then, the pressing wheel 53 is driven by the pressing wheel driving member 55 to move toward the direction approaching the driving wheel 51, so that the copper wire 100 can be pressed against the bottom of the driving wheel recessed area 511 of the driving wheel 51 through the bottom of the pressing wheel recessed area 531 of the pressing wheel 53, and then the driving wheel 51 is driven to rotate by the conveying motor 52. The rotation of the driving wheel 51 can drive the copper wire 100 to move downward, so that the copper wire 100 can enter the interior of the tank body 10 through the feed port 21, thereby delivering the copper wire 100 into the interior of the tank body 10, and then the copper wire 100 is dissolved in the sulfuric acid solution in the tank body 10, thereby forming a plating solution containing copper ions. In this process, the position of the copper wire 100 can be detected by the deflection correction sensor 63. Since the copper wire 100 can drive the reel 40 to rotate in the process of the copper wire 100 being driven downward by the driving wheel 51, the copper wire 100 can drive the reel 40 to rotate. As the reel 40 rotates, the position of the unwound copper wire 100 will change, that is, the copper wire 100 will gradually deviate from the deflection correction sensor 63 and the gap and deviate toward the second end of the reel 40. Therefore, when the deflection correction sensor 63 detects that the position of the copper wire 100 is offset, the deflection correction motor 621 drives the lead screw 622 to rotate, thereby driving the two mounting seats 31 to move to the left along the length direction of the support plate 61, and then driving the support shaft 32, the reel 40 and the copper wire 100 to move to the left along the length direction of the support plate 61. In the process of the movement of the copper wire 100, the copper wire 100 can move in the empty space 614. When the copper wire 1 When the copper wire 100 moves to the inside of the correction sensor 63, the correction sensor 63 can detect that the position of the copper wire 100 is not offset. At this time, the correction motor 621 stops driving the screw rod 622 to rotate, so that the two mounting seats 31, the support shaft 32, the reel 40 and the copper wire 100 stop moving, so that the copper wire 100 returns to the gap, so that the position of the copper wire 100 can be corrected, thereby correcting the deviation of the copper wire 100, which can ensure that the copper wire 100 always passes through the gap and prevents the copper wire 100 from deviating from the gap. In this way, the copper wire 100 can always be pressed against the driving wheel 51 of the conveying mechanism 50 by the pressing wheel 53 of the conveying mechanism 50, so that the driving wheel 51 of the conveying mechanism 50 can smoothly drive the copper wire 100 to move downward, ensuring that the copper wire 100 can smoothly enter the tank body 10 through the feed port 21 without affecting the feeding.

[0063] The utility model is provided with a support mechanism 30, a conveying mechanism 50 and a correcting mechanism 60. The support mechanism 30 can support the wound copper wire 100, and the conveying mechanism 50 can drive the copper wire 100 to automatically move downward, so that the copper wire 100 can enter the tank body 10 through the feed port 21, thereby realizing automatic feeding, with a high degree of automation, improving production efficiency, and reducing labor costs. The correcting mechanism 60 can correct the copper wire 100, ensuring that the copper wire 100 can smoothly enter the tank body 10 through the feed port 21 without affecting the feeding.

[0064] The conveying motor 52, the pressure roller driving member 55, the deflection correction motor 621, and the deflection correction sensor 63 of this embodiment are all used to be electrically connected to the controller, and the controller can control the operation of the conveying motor 52, the pressure roller driving member 55, the deflection correction motor 621, and the deflection correction sensor 63. When the deflection correction sensor 63 detects that the position of the copper wire 100 is offset, the deflection correction sensor 63 will output a deviation signal to the controller, so that the controller can control the deflection correction motor 621 to start working, so that the deflection correction motor 621 can drive the screw rod 622 to rotate.

[0065] In this embodiment, a feed guide pipe 70 corresponding to the feed port 21 is provided inside the tank body 10, and the feed guide pipe 70 includes a straight pipe 71 and a spiral pipe 72. One end of the spiral pipe 72 is connected to the interior of the tank body 10, and the other end of the spiral pipe 72 is connected to one end of the straight pipe 71. The other end of the straight pipe 71 passes through the feed port 21 and is located below the gap. In actual application, one end of the spiral tube 72 is located above the sulfuric acid solution inside the tank body 10. After the copper wire 100 is wound on the reel 40, the end of the copper wire 100 is passed through the interior of the correction sensor 63, the empty space 614, and the gap between the driving wheel 51 and the pressure wheel 53 in turn and is placed in the other end of the straight tube 71. In this way, when the copper wire 100 is driven downward by the driving wheel 51, the copper wire 100 can enter the interior of the tank body 10 under the guidance of the straight tube 71 and the spiral tube 72, and the spiral tube 72 can allow the copper wire 100 to enter the interior of the tank body 10 in a spiral form, so that the interior of the tank body 10 can accommodate more copper wires 100 for dissolution reaction.

[0066] The number of turns of the spiral tube 72 is 0.8-1.2 turns, which allows the copper wire 100 to enter the interior of the tank body 10 in a spiral form without the copper wire 100 being blocked in the spiral tube 72 .

[0067] In this embodiment, there are multiple feed ports 21, for example four, and the four feed ports 21 are distributed in a ring-shaped manner around the center of the cover body 20. Correspondingly, there are four conveying mechanisms 50, supporting mechanisms 30, correcting mechanisms 60, and feed guide tubes 70 respectively. It can be understood that the number of feed ports 21, conveying mechanisms 50, supporting mechanisms 30, correcting mechanisms 60, and feed guide tubes 70 can be other numbers and can be set according to actual conditions.

[0068] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A conveyor-type spiral copper dissolving device, comprising a tank body and a cover body disposed on the top of the tank body, characterized in that: It also includes a supporting mechanism, a conveying mechanism and a correcting mechanism. The top of the cover body is provided with a feed port connected to the interior of the tank body. The supporting mechanism is used to support the wound copper wire. The conveying mechanism is arranged at the feed port. The conveying mechanism has a gap for the copper wire to pass through. The gap corresponds to the feed port and is located above the feed port. The correcting mechanism is used to adjust the position of the supporting mechanism to ensure that the copper wire always passes through the gap.

2. The conveyor-type spiral copper dissolving device according to claim 1 is characterized in that: The conveying mechanism includes a driving wheel, a conveying motor for driving the driving wheel to rotate, and an abutment assembly, the conveying motor is arranged at the top end of the cover body, and the abutment assembly includes a pressure wheel, a pressure wheel mounting seat and a pressure wheel driving member, the pressure wheel mounting seat is located between the driving wheel and the pressure wheel driving member, the first end of the pressure wheel mounting seat is connected to the pressure wheel driving member, the pressure wheel is rotatably arranged at the second end of the pressure wheel mounting seat, the pressure wheel is opposite to the driving wheel and there is the gap between the two, and the pressure wheel driving member is used to drive the pressure wheel mounting seat to move in a direction close to or away from the driving wheel, thereby driving the pressure wheel to move in a direction close to or away from the driving wheel.

3. The conveyor-type spiral copper dissolving device according to claim 1 is characterized in that: The support mechanism includes two mounting seats arranged opposite to each other, a support shaft and a reel for winding the copper wire. The two ends of the support shaft are respectively arranged at the top ends of the two mounting seats. The support shaft can rotate relative to the two mounting seats. The reel is sleeved on the outer periphery of the support shaft and is located between the two mounting seats. The reel has a first end and a second end opposite to each other.

4. The conveyor-type spiral copper dissolving device according to claim 3 is characterized in that: The deflection correction mechanism includes a support plate, a deflection correction sensor and a deflection correction drive assembly, the support plate is located above the conveying mechanism, the bottom ends of the two mounting seats are slidably arranged on the top of the support plate, the length direction of the support plate is the same as the axial direction of the reel, the top of the support plate has a vacant space corresponding to the reel, the deflection correction sensor is located between the reel and the vacant space, the deflection correction sensor corresponds to the gap and the first end of the reel respectively, the deflection correction sensor is used to detect the position of the copper wire, and the deflection correction drive assembly is used to drive the two mounting seats to reciprocate along the length direction of the support plate, thereby driving the support shaft and the reel to reciprocate along the length direction of the support plate.

5. The conveyor-type spiral copper dissolving device according to claim 4 is characterized in that: The correcting drive assembly includes a correcting motor and a screw rod. The correcting motor is arranged at one end of the support plate. The length direction of the screw rod is the same as the length direction of the support plate. One end of the screw rod is connected to the output shaft of the correcting motor, and the other end of the screw rod is rotatably arranged at the top of the support plate. The two mounting seats are both threadedly connected to the screw rod. The correcting motor is used to drive the screw rod to rotate, thereby driving the two mounting seats to reciprocate along the length direction of the support plate.

6. The conveyor-type spiral copper dissolving device according to claim 2, characterized in that: The outer circumference of the driving wheel has an annular driving wheel recessed area, and the outer circumference of the pressure wheel has an annular pressure wheel recessed area. The pressure wheel recessed area corresponds to the driving wheel recessed area, and the cross-sectional shapes of the bottoms of the driving wheel recessed area and the pressure wheel recessed area are both arc-shaped.

7. The conveyor-type spiral copper dissolving device according to claim 3 is characterized in that: The top of the mounting seat is provided with a groove and a rotation groove in sequence along the direction away from the center of the support shaft, one side of the groove extends to the side of the mounting seat close to the center of the support shaft, and the other side of the groove is connected to the rotation groove, and the two ends of the support shaft are respectively located in the grooves of the two mounting seats and are respectively connected to two rotating heads, the two rotating heads are respectively placed in the rotating grooves of the two mounting seats and the two rotating head parts respectively protrude from the top of the corresponding mounting seat, and the two rotating heads can respectively rotate in the corresponding rotating grooves.

8. The conveyor-type spiral copper dissolving device according to claim 7, characterized in that: The depth of the groove is smaller than the depth of the rotating groove, the length of the groove is larger than the outer diameter of the support shaft, the length of the rotating groove is larger than the outer diameter of the rotating head, the width of the rotating groove is adapted to the outer diameter of the rotating head, and both ends of the bottom of the rotating groove respectively have an arc surface, and the arc surface is adapted to the outer peripheral surface of the corresponding rotating head.

9. The conveyor-type spiral copper dissolving device according to any one of claims 1 to 8, characterized in that: A feed guide pipe corresponding to the feed port is provided inside the tank body, and the feed guide pipe includes a straight pipe and a spiral pipe, one end of the spiral pipe is connected to the interior of the tank body, and the other end of the spiral pipe is connected to one end of the straight pipe, and the other end of the straight pipe passes through the feed port and is located below the gap.

10. The conveyor-type spiral copper dissolving device according to claim 9, characterized in that: The number of turns of the spiral tube is 0.8-1.2 turns.

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