Gold bonding wire continuous casting furnace and using method thereof
By designing a bonded wire continuous casting furnace including a cooling box, a uniform mechanism and a heat dissipation mechanism, the problem of contactless water cooling cannot be uniformly cooled, achieving uniform cooling of gold wire and improving dimensional accuracy, and preventing thermal stress deformation.
Patent Information
- Application Number
- CN202411349530.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the continuous casting of bonded wires, conventional contactless water cooling cannot be uniformly cooled, resulting in thermal stress deformation of the gold wire and affecting the dimensional accuracy.
A bonded wire continuous casting furnace is designed, including a cooling box, a uniform mechanism, a laying mechanism, a transmission round box, a filtering mechanism and a heat dissipation mechanism, through the circulating water tank, a transmission fan blade, a heat dissipation fan blade, a floating box and an oblique wind Components such as cover realize uniform circulation of cooling water and effective heat dissipation.
Ensure uniform cooling of bonded wire, prevent deformation of gold wire caused by thermal stress, improve dimensional accuracy, and prevent blockage through the filter mechanism, enhancing cooling efficiency.
Smart Images
Figure CN119140771A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of continuous casting furnace equipment, and in particular to a bonding gold wire continuous casting furnace and a use method thereof. Background Art
[0002] Gold bonding wire is the gold wire used as a connecting wire in integrated circuits, also known as ball solder gold wire or lead gold wire. The gold content is ≥99.99%, and the total amount of trace added elements is <0.01%. There are three types: γ type, C type and FA type. The latter two are used for high-speed bonding. The gold bonding wire continuous casting furnace is an indispensable equipment for the production of gold bonding wire, which can achieve the effect of softening and mixing.
[0003] The durability and quality of the gold bonding wire can only be guaranteed by appropriate cooling during the continuous casting process. The conventional method uses non-contact water cooling, but most non-contact water cooling methods cannot effectively cool the gold bonding wire evenly. Uneven cooling of the bonding metal may cause thermal stress in the gold wire, resulting in deformation of the gold wire and affecting dimensional accuracy. Summary of the invention
[0004] The purpose of the present invention is to provide a bonding gold wire continuous casting furnace and a method of using the same, so as to solve the problem that most non-contact water cooling methods cannot effectively cool the bonding gold wire evenly, and the uneven cooling of the bonding gold may cause thermal stress in the gold wire, resulting in deformation of the gold wire and affecting dimensional accuracy.
[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a bonding wire continuous casting furnace, comprising a cooling box, a molten material cavity is provided in the cooling box, a trapezoidal through slot is provided in the cooling box, and further comprising: The uniform mechanism comprises a plurality of mold tubes fixedly installed in a trapezoidal through groove, an inclined plate fixedly installed in the trapezoidal through groove, a plurality of circulation holes opened on the inclined plate, a plurality of discharge holes opened on the front of the cooling box, a rectangular box fixedly installed in the trapezoidal through groove, a plurality of water leakage grooves opened on the bottom inner wall of the rectangular box.
[0006] Furthermore, a strip limiting plate is fixedly installed on the bottom of the rectangular box, a limiting block is fixedly sleeved on the strip limiting plate, a floating box is slidably sleeved on the strip limiting plate, and the top of the floating box extends into the rectangular box.
[0007] Furthermore, a flattening mechanism is provided in the rectangular box, and the flattening mechanism includes a flattening plate 1 fixedly installed in the rectangular box, a flattening plate 2 is fixedly installed in the flattening mechanism, a trapezoidal inclined groove is provided on the flattening plate 2, a plurality of air outlet holes are provided on the flattening plate 2, and a flattening box is fixedly installed on the top of the trapezoidal inclined groove.
[0008] Furthermore, a transmission circular box is fixedly installed on the left and right sides of the cooling box, and a rotating shaft is rotatably installed in the two transmission circular boxes. The ends of the two rotating shafts close to each other are rotatably connected to the cooling box, and a number of transmission fan blades are fixedly installed on the two rotating shafts. A water outlet pipe and a water inlet pipe are fixedly installed on the outer walls of the two transmission circular boxes, and the top ends of the two water outlet pipes are fixedly connected to the leveling box.
[0009] Furthermore, a filtering mechanism is provided at the bottom of the cooling box, and the filtering mechanism includes a circulating water tank fixedly installed at the bottom of the cooling box, a movable filter plate is slidably provided in the circulating water tank, a connecting water pipe is fixedly installed on the front of the circulating water tank, a water pump is fixedly installed at the bottom of the cooling box, the front end of the connecting water pipe is fixedly connected to the water pump, and the bottom ends of the two water inlet pipes are both connected to the water pump.
[0010] Furthermore, two heat dissipation mechanisms are provided on the cooling box, and the heat dissipation mechanism includes a circular bellows fixedly installed on the right side of the cooling box, the rotating shaft passes through the circular bellows and is rotatably connected to the circular bellows, a plurality of heat dissipation fan blades are fixedly installed on the circular bellows, and a plurality of air inlet holes are opened on the right side of the circular bellows.
[0011] Furthermore, an air supply pipe is fixedly installed on the outer wall of the circular bellows, an oblique wind hood is fixedly installed on the right side of the rectangular box, the left side of the oblique wind hood extends into the rectangular box, the top of the air supply pipe is communicated with the oblique wind hood, and an arc-shaped guide plate is fixedly installed on the right inner wall of the rectangular box.
[0012] Furthermore, the method for bonding a gold wire continuous casting furnace comprises the following steps: S1: When in use, start the water pump, and the water pump draws water into the circulating water tank through the connecting water pipe. The water enters the two transmission circular boxes through the water pump and two water inlet pipes. The water entering the transmission circular box will drive a number of transmission fan blades to rotate, and the transmission fan blades will drive the rotating shaft to rotate. The rotating shaft drives a number of heat dissipation fan blades to rotate. The rotation of the heat dissipation fan blades will generate suction force, and the outside air will enter the circular bellows from the air inlet hole, and then the air will be blown into the two oblique wind covers from the two air supply pipes on the circular bellows, and then along the two oblique wind covers, the wind will blow to the paving plate 1. After blowing the paving plate 1, the wind will flow upward through the paving plate 1, and the wind will pass through the several air outlets on the paving plate 2 to contact the arc-shaped guide plate, and under the arc-shaped guiding action of the arc-shaped guide plate, it will blow to the trapezoidal inclined slot on the paving plate 2 again. In this process, the wind will blow to the paving plate 1 and the paving plate 2 at the same time to dissipate the cooling water above; S2: The cooling water entering the transmission round box will enter the paving box through two outlet pipes, and then the cooling water will flow out from the outlet of the paving box. The cooling water will pass through the trapezoidal chute on the second paving plate and flow steadily downward along the trapezoidal chute. Since the outlet of the paving box is flat and long, the cooling water will gush out in a flat and long shape when flowing out of the paving box; S3: The cooling water flowing through the trapezoidal inclined groove will flow downward onto the paving plate 1, and then the cooling water will flow downward along the paving plate 1 to the bottom inner wall of the rectangular box, and the cooling water will enter the trapezoidal through groove through several water leakage grooves and cool several mold tubes in the trapezoidal through groove, and the cooling water will contact the inclined plate, and enter the bottom inner wall of the trapezoidal through groove through the circulation holes on the inclined plate, and finally flow out of the trapezoidal through groove into the circulating water tank, and the cooling water will pass through the movable filter plate when entering the circulating water tank, and the movable filter plate will filter the dust and impurities carried by the cooling water during the cooling process into the movable filter plate; S4: When the cooling water enters the trapezoidal groove through several leakage grooves, since the water inflow of several leakage grooves is greater than the water discharge of several circulation holes, the cooling water in the mold tube part in the trapezoidal groove will accumulate more and more, and the corresponding cooling water level will continue to rise. The floating box will rise through buoyancy in the process of rising water level until the top of the floating box enters the rectangular box. After the floating box enters the rectangular box, it will block the corresponding several leakage grooves. At this time, the water inlet flow rate through the leakage groove will be the same as the water outlet flow rate of the circulation hole. At this time, reducing the water pumping volume of the water pump will make the water inlet, pumping volume and water outlet of the entire device equal, ensuring that the water in the rectangular box will not overflow. At the same time, the cooling water can effectively dissipate heat, and the cooling water in the mold tube part will wrap several mold tubes, so that the bonding gold wires in the mold tube will be evenly cooled.
[0013] The present invention has the following beneficial effects: (1) In a continuous casting furnace for bonding gold wires of the present invention, when cooling water enters into a trapezoidal through groove through a plurality of water leakage grooves, since the water inflow of the plurality of water leakage grooves is greater than the water discharge of the plurality of circulation holes, the cooling water in the mold tube portion in the trapezoidal through groove will accumulate more and more, and the corresponding cooling water level will continue to rise. The floating box will rise by buoyancy during the rising water level until the top of the floating box enters into the rectangular box. After the floating box enters into the rectangular box, it will block the corresponding plurality of water leakage grooves. At this time, the water inflow through the water leakage grooves will be the same as the water outflow through the circulation holes. At this time, reducing the water pumping amount of the water pump will make the water inflow, pumping amount and water outflow of the entire device equal, thereby ensuring that the water in the rectangular box will not overflow. At the same time, the cooling water can effectively dissipate heat, and the cooling water in the mold tube portion will wrap the plurality of mold tubes, so that the bonding gold wires in the mold tubes will be evenly cooled, thereby preventing the gold wires from being deformed due to thermal stress and causing quality problems. (2) The present invention provides a bonding wire continuous casting furnace. A water pump draws water into a circulating water tank through a connecting water pipe. The water enters two transmission circular boxes through the water pump and two water inlet pipes. The water entering the transmission circular box drives a plurality of transmission blades to rotate. The transmission blades drive a rotating shaft to rotate. The rotating shaft drives a plurality of heat dissipation blades to rotate. The rotation of the heat dissipation blades generates a suction force. The outside air enters the circular bellows from the air inlet hole. The air is then blown from two air ducts on the circular bellows into two oblique wind hoods. Then, along with the two oblique wind hoods, the wind is blown toward the paving plate 1. After blowing the paving plate 1, the wind flows upward through the paving plate 1. The wind passes through a plurality of air outlets on the paving plate 2 and contacts the arc-shaped guide plate. Under the arc-shaped guiding action of the arc-shaped guide plate, the wind is blown toward the trapezoidal inclined slot on the paving plate 2 again. In this process, the wind is simultaneously blown toward the paving plate 1 and the paving plate 2 to dissipate the cooling water thereon, thereby improving the heat dissipation effect of the cooling water. (3) In a bonding wire continuous casting furnace of the present invention, the cooling water entering the transmission round box will enter the flattening box through two water outlet pipes, and then the cooling water will flow out from the outlet of the flattening box. The cooling water will pass through the trapezoidal inclined groove on the second flattening plate and flow steadily downward along the trapezoidal inclined groove. Since the water outlet of the flattening box is in a flat and long shape, the cooling water will gush out in a flat and long shape when flowing out of the flattening box, thereby increasing the contact area between the cooling water and the air to achieve the best heat dissipation effect, and the wind blown out by the oblique wind hood will further improve the heat dissipation effect; (4) In a continuous casting furnace for bonding gold wires according to the present invention, cooling water flowing downward through a trapezoidal inclined trough will flow onto a paving plate, and then the cooling water will flow downward along the paving plate to the bottom inner wall of the rectangular box, and the cooling water will enter the trapezoidal through groove through a plurality of water leakage grooves and cool a plurality of mold tubes in the trapezoidal through groove, and the cooling water will contact the inclined plate and enter the bottom inner wall of the trapezoidal through groove through the circulation holes on the inclined plate, and finally flow out of the trapezoidal through groove into a circulating water tank, and the cooling water will pass through a movable filter plate when entering the circulating water tank, and the movable filter plate will filter dust and impurities carried by the cooling water during the cooling process into the movable filter plate, so as to prevent blockage in the water pump and various pipelines that affects the effect of circulating cooling.
[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.
[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side cross-sectional structural schematic diagram of the present invention; Figure 3 For the present invention Figure 2 A is a schematic diagram of the enlarged structure of the middle part; Figure 4 It is a schematic diagram of the cross-sectional structure of the side part of the present invention; Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure of B; Figure 6 It is a schematic diagram of a top view of a partially sectional structure of the present invention; Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure of C in the middle; Figure 8 It is a schematic diagram of the method steps of the present invention.
[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1, cooling box; 2, melt cavity; 3, trapezoidal through groove; 4, uniform mechanism; 401, mold tube; 402, inclined plate; 403, circulation hole; 404, discharge hole; 405, rectangular box; 406, water leakage groove; 407, strip limit plate; 408, limit block; 409, floating box; 5, paving mechanism; 501, paving plate 1; 502, paving plate 2; 503, trapezoidal inclined groove; 504, air outlet; 505 , paving box; 506, transmission circular box; 507, rotating shaft; 508, transmission blades; 509, water outlet pipe; 510, water inlet pipe; 6, filtering mechanism; 601, circulating water tank; 602, movable filter plate; 603, connecting water pipe; 604, water pump; 7, heat dissipation mechanism; 701, circular bellows; 702, heat dissipation blades; 703, air inlet holes; 704, air supply pipe; 705, oblique wind hood; 706, arc guide plate. DETAILED DESCRIPTION
[0018] 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.
[0019] See also Figure 1 - Figure 8 As shown, the present invention is a bonding wire continuous casting furnace, comprising a cooling box 1, a molten material cavity 2 is provided in the cooling box 1, a trapezoidal through slot 3 is provided in the cooling box 1, and the invention is characterized in that it also comprises: The uniform mechanism 4 includes a plurality of mold tubes 401 fixedly installed in the trapezoidal through groove 3, an inclined plate 402 fixedly installed in the trapezoidal through groove 3, a plurality of circulation holes 403 are opened on the inclined plate 402, a plurality of discharge holes 404 are opened on the front of the cooling box 1, a rectangular box 405 is fixedly installed in the trapezoidal through groove 3, and a plurality of water leakage grooves 406 are opened on the bottom inner wall of the rectangular box 405.
[0020] like Figure 3 As shown, a strip limiting plate 407 is fixedly installed on the bottom of the rectangular box 405, a limiting block 408 is fixedly sleeved on the strip limiting plate 407, a floating box 409 is slidably sleeved on the strip limiting plate 407, and the top of the floating box 409 extends into the rectangular box 405.
[0021] The cooling water in the mold tube 401 part in the trapezoidal through groove 3 will accumulate more and more, and the corresponding cooling water level will continue to rise. The floating box 409 will rise through buoyancy during the rising water level until the top of the floating box 409 enters the rectangular box 405. After the floating box 409 enters the rectangular box 405, it will block the corresponding several leakage grooves 406. At this time, the water flow rate through the leakage groove 406 will be the same as the water flow rate of the circulation hole 403.
[0022] like Figure 2 As shown, a flattening mechanism 5 is provided in the rectangular box 405, and the flattening mechanism 5 includes a flattening plate 1 501 fixedly installed in the rectangular box 405, a flattening plate 2 502 is fixedly installed in the flattening mechanism 5, a trapezoidal inclined groove 503 is provided on the flattening plate 2 502, a plurality of air outlet holes 504 are provided on the flattening plate 2 502, and a flattening box 505 is fixedly installed on the top of the trapezoidal inclined groove 503.
[0023] The cooling water will flow out from the outlet of the paving box 505, and the cooling water will pass through the trapezoidal inclined groove 503 on the paving plate 502 and flow smoothly downward along the trapezoidal inclined groove 503. Since the water outlet of the paving box 505 is flat and long, the cooling water will flow out in a flat and long shape when flowing out of the paving box 505, thereby increasing the contact area between the cooling water and the air to achieve the best heat dissipation effect.
[0024] like Figure 4 and Figure 5 As shown, a transmission circular box 506 is fixedly installed on the left and right sides of the cooling box 1, and a rotating shaft 507 is rotatably installed in the two transmission circular boxes 506. The ends of the two rotating shafts 507 close to each other are rotatably connected to the cooling box 1. A plurality of transmission fan blades 508 are fixedly installed on the two rotating shafts 507, and a water outlet pipe 509 and a water inlet pipe 510 are fixedly installed on the outer walls of the two transmission circular boxes 506, and the top ends of the two water outlet pipes 509 are fixedly connected to the paving box 505.
[0025] The water entering the transmission circular box 506 will drive a number of transmission blades 508 to rotate, and the transmission blades 508 will drive the rotating shaft 507 to rotate. The cooling water entering the transmission circular box 506 will enter the paving box 505 through two water outlet pipes 509, and then the cooling water will flow out from the outlet of the paving box 505.
[0026] like Figure 2 As shown, a filtering mechanism 6 is provided at the bottom of the cooling box 1, and the filtering mechanism 6 includes a circulating water tank 601 fixedly installed at the bottom of the cooling box 1, a movable filter plate 602 is slidably provided in the circulating water tank 601, a connecting water pipe 603 is fixedly installed on the front of the circulating water tank 601, a water pump 604 is fixedly installed at the bottom of the cooling box 1, the front end of the connecting water pipe 603 is fixedly connected to the water pump 604, and the bottom ends of the two water inlet pipes 510 are both connected to the water pump 604.
[0027] The water pump 604 draws water into the circulating water tank 601 through the connecting water pipe 603 , and the water enters into the two transmission round boxes 506 through the water pump 604 and the two water inlet pipes 510 .
[0028] like Figure 5 As shown, two heat dissipation mechanisms 7 are provided on the cooling box 1, and the heat dissipation mechanism 7 includes a circular bellows 701 fixedly installed on the right side of the cooling box 1, the rotating shaft 507 passes through the circular bellows 701 and is rotatably connected to the circular bellows 701, a plurality of heat dissipation fan blades 702 are fixedly installed on the circular bellows 701, and a plurality of air inlet holes 703 are opened on the right side of the circular bellows 701.
[0029] The rotating shaft 507 drives a plurality of heat dissipation blades 702 to rotate. The rotation of the heat dissipation blades 702 generates a suction force, and the outside air enters the circular bellows 701 through the air inlet 703 .
[0030] like Figure 5 and Figure 7 As shown, an air duct 704 is fixedly installed on the outer wall of the circular bellows 701, an oblique wind hood 705 is fixedly installed on the right side of the rectangular box 405, the left side of the oblique wind hood 705 extends into the rectangular box 405, the top of the air duct 704 is connected to the oblique wind hood 705, and an arc-shaped guide plate 706 is fixedly installed on the right inner wall of the rectangular box 405.
[0031] The air will be blown from the two air ducts 704 on the circular bellows 701 into the two oblique wind hoods 705, and then along the two oblique wind hoods 705 the wind will be blown toward the paving plate 1 501. After blowing the paving plate 1 501, the wind will flow upward through the paving plate 1 501, and the wind will pass through the several air outlet holes 504 on the paving plate 2 502 and touch the arc-shaped guide plate 706, and under the arc-shaped guiding action of the arc-shaped guide plate 706, it will be blown toward the trapezoidal inclined groove 503 on the paving plate 2 502 again. In this process, the wind will simultaneously blow toward the paving plate 1 501 and the paving plate 2 502 to dissipate the cooling water above, thereby improving the heat dissipation effect of the cooling water.
[0032] like Figure 1-8 A method for bonding a gold wire continuous casting furnace is shown, and the method steps are as follows: S1: When in use, start the water pump 604, and the water pump 604 draws water into the circulating water tank 601 through the connecting water pipe 603. The water enters the two transmission circular boxes 506 through the water pump 604 and the two water inlet pipes 510. The water entering the transmission circular boxes 506 drives a plurality of transmission blades 508 to rotate, and the transmission blades 508 drive the rotating shaft 507 to rotate. The rotating shaft 507 drives a plurality of heat dissipation blades 702 to rotate. The rotation of the heat dissipation blades 702 generates a suction force, and the outside air enters the circular bellows 701 from the air inlet hole 703, and then the air is discharged from the circular bellows 701. The two air delivery pipes 704 on the paving plate 01 blow into the two oblique wind shields 705, and then the wind blows toward the paving plate 1 501 along the two oblique wind shields 705. After blowing the paving plate 1 501, the wind will flow upward through the paving plate 1 501, and the wind will pass through the several air outlet holes 504 on the paving plate 2 502 and contact the arc-shaped guide plate 706. Under the arc-shaped guiding effect of the arc-shaped guide plate 706, the wind will blow toward the trapezoidal inclined groove 503 on the paving plate 2 502 again. In this process, the wind will blow toward the paving plate 1 501 and the paving plate 2 502 at the same time to dissipate the cooling water above; S2: The cooling water entering the transmission round box 506 will enter the paving box 505 through the two outlet pipes 509, and then the cooling water will flow out from the outlet of the paving box 505. The cooling water will pass through the trapezoidal chute 503 on the paving plate 502 and flow steadily downward along the trapezoidal chute 503. Since the outlet of the paving box 505 is in a flat and long shape, the cooling water will gush out in a flat and long shape when flowing out of the paving box 505; S3: The cooling water flowing downward through the trapezoidal inclined groove 503 will flow onto the paving plate 501, and then the cooling water will flow downward along the paving plate 501 to the bottom inner wall of the rectangular box 405, and the cooling water will enter the trapezoidal through groove 3 through a plurality of water leakage grooves 406 and cool a plurality of mold tubes 401 in the trapezoidal through groove 3, and the cooling water will contact the inclined plate 402, and enter the bottom inner wall of the trapezoidal through groove 3 through the circulation hole 403 on the inclined plate 402, and finally flow out of the trapezoidal through groove 3 into the circulating water tank 601, and the cooling water will pass through the movable filter plate 602 when entering the circulating water tank 601, and the movable filter plate 602 will filter the dust and impurities carried by the cooling water during the cooling process into the movable filter plate 602; S4: When the cooling water enters the trapezoidal groove 3 through the plurality of water leakage grooves 406, since the water intake of the plurality of water leakage grooves 406 is greater than the water discharge of the plurality of circulation holes 403, the cooling water in the mold tube 401 part in the trapezoidal groove 3 will accumulate more and more, and the corresponding cooling water level will continue to rise. The floating box 409 will rise by buoyancy in the process of rising water level until the top of the floating box 409 enters the rectangular box 405. After the floating box 409 enters the rectangular box 405, it will block the corresponding plurality of water leakage grooves 406. At this time, the water intake flow rate through the water leakage grooves 406 will be the same as the water outlet flow rate of the circulation holes 403. At this time, reducing the water pumping amount of the water pump 604 will make the water intake, pumping and outlet of the entire device equal, ensuring that the water in the rectangular box 405 will not overflow. At the same time, the cooling water can effectively dissipate heat, and the cooling water in the mold tube 401 part will wrap the plurality of mold tubes 401, so that the bonding gold wires in the mold tube 401 will be evenly cooled.
[0033] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.
Claims
1. A bonding wire continuous casting furnace, comprising a cooling box (1), wherein a molten material cavity (2) is provided in the cooling box (1), and a trapezoidal through groove (3) is provided in the cooling box (1), characterized in that: Also includes: A uniform mechanism (4), the uniform mechanism (4) comprising a plurality of mold tubes (401) fixedly mounted in the trapezoidal through groove (3), an inclined plate (402) fixedly mounted in the trapezoidal through groove (3), a plurality of circulation holes (403) being provided on the inclined plate (402), a plurality of discharge holes (404) being provided on the front of the cooling box (1), a rectangular box (405) fixedly mounted in the trapezoidal through groove (3), a plurality of water leakage grooves (406) being provided on the bottom inner wall of the rectangular box (405).
2. A bonding wire continuous casting furnace according to claim 1, characterized in that: A strip-shaped limiting plate (407) is fixedly mounted on the bottom of the rectangular box (405); a limiting block (408) is fixedly sleeved on the strip-shaped limiting plate (407); a floating box (409) is slidably sleeved on the strip-shaped limiting plate (407); and the top of the floating box (409) extends into the rectangular box (405).
3. A bonding wire continuous casting furnace according to claim 2, characterized in that: A paving mechanism (5) is arranged in the rectangular box (405), the paving mechanism (5) comprises a paving plate 1 (501) fixedly mounted in the rectangular box (405), a paving plate 2 (502) fixedly mounted in the paving mechanism (5), a trapezoidal inclined groove (503) is provided on the paving plate 2 (502), a plurality of air outlet holes (504) are provided on the paving plate 2 (502), and a paving box (505) is fixedly mounted on the top of the trapezoidal inclined groove (503).
4. A bonding wire continuous casting furnace according to claim 3, characterized in that: A transmission circular box (506) is fixedly installed on the left and right sides of the cooling box (1), and a rotating shaft (507) is rotatably installed in each of the two transmission circular boxes (506). The ends of the two rotating shafts (507) close to each other are rotatably connected to the cooling box (1), and a plurality of transmission fan blades (508) are fixedly installed on the two rotating shafts (507). A water outlet pipe (509) and a water inlet pipe (510) are fixedly installed on the outer walls of the two transmission circular boxes (506), and the top ends of the two water outlet pipes (509) are fixedly connected to the paving box (505).
5. The bonding wire continuous casting furnace according to claim 4, characterized in that: A filtering mechanism (6) is provided at the bottom of the cooling box (1), the filtering mechanism (6) comprising a circulating water tank (601) fixedly mounted at the bottom of the cooling box (1), a movable filter plate (602) being slidably mounted inside the circulating water tank (601), a connecting water pipe (603) being fixedly mounted on the front of the circulating water tank (601), a water pump (604) being fixedly mounted at the bottom of the cooling box (1), a front end of the connecting water pipe (603) being fixedly connected to the water pump (604), and the bottom ends of the two water inlet pipes (510) being communicated with the water pump (604).
6. A bonding wire continuous casting furnace according to claim 5, characterized in that: The cooling box (1) is provided with two heat dissipation mechanisms (7), the heat dissipation mechanism (7) comprising a circular bellows (701) fixedly mounted on the right side of the cooling box (1), the rotating shaft (507) passing through the circular bellows (701) and being rotatably connected to the circular bellows (701), a plurality of heat dissipation fan blades (702) being fixedly mounted on the circular bellows (701), and a plurality of air inlet holes (703) being opened on the right side of the circular bellows (701).
7. A bonding wire continuous casting furnace according to claim 6, characterized in that: An air delivery pipe (704) is fixedly mounted on the outer wall of the circular wind box (701); an oblique wind cover (705) is fixedly mounted on the right side of the rectangular box (405); the left side of the oblique wind cover (705) extends into the rectangular box (405); the top end of the air delivery pipe (704) is in communication with the oblique wind cover (705); and an arc-shaped guide plate (706) is fixedly mounted on the right inner wall of the rectangular box (405).
8. A method for using a bonding gold wire continuous casting furnace, using the bonding gold wire continuous casting furnace as claimed in claim 7, characterized in that: The steps are as follows: S1: When in use, the water pump (604) is started, and the water pump (604) draws water into the circulating water tank (601) through the connecting water pipe (603). The water enters the two transmission circular boxes (506) through the water pump (604) and the two water inlet pipes (510). The water entering the transmission circular boxes (506) drives a plurality of transmission blades (508) to rotate, and the transmission blades (508) drives the rotating shaft (507) to rotate. The rotating shaft (507) drives a plurality of heat dissipation blades (702) to rotate. The rotation of the heat dissipation blades (702) generates a suction force, and the outside air enters the circular bellows (701) from the air inlet hole (703). Then, the air is discharged from the circular bellows. The two air delivery pipes (704) on (701) blow into the two oblique wind shields (705), and then the wind blows toward the paving plate one (501) along the two oblique wind shields (705). After blowing the paving plate one (501), the wind flows upward through the paving plate one (501), and the wind contacts the arc-shaped guide plate (706) through the plurality of air outlet holes (504) on the paving plate two (502). Under the arc-shaped guiding action of the arc-shaped guide plate (706), the wind blows toward the trapezoidal inclined groove (503) on the paving plate two (502) again. In this process, the wind blows toward the paving plate one (501) and the paving plate two (502) at the same time to dissipate the cooling water thereon; S2: The cooling water entering the transmission circular box (506) will enter the paving box (505) through two outlet pipes (509), and then the cooling water will flow out from the outlet of the paving box (505). The cooling water will pass through the trapezoidal inclined groove (503) on the second paving plate (502) and flow steadily downward along the trapezoidal inclined groove (503). Since the outlet of the paving box (505) is in a flat and long shape, the cooling water will gush out in a flat and long shape when flowing out of the paving box (505); S3: The cooling water flowing downward through the trapezoidal inclined groove (503) will flow onto the paving plate 1 (501), and then the cooling water will flow downward along the paving plate 1 (501) to the bottom inner wall of the rectangular box (405), and the cooling water will enter the trapezoidal through groove (3) through a plurality of water leakage grooves (406) and cool a plurality of mold tubes (401) in the trapezoidal through groove (3), and the cooling water will contact the inclined plate (402) and enter the bottom inner wall of the trapezoidal through groove (3) through the circulation hole (403) on the inclined plate (402), and finally flow out of the trapezoidal through groove (3) into the circulating water tank (601), and the cooling water will pass through the movable filter plate (602) when entering the circulating water tank (601), and the movable filter plate (602) will filter the dust and impurities carried by the cooling water during the cooling process into the movable filter plate (602); S4: When the cooling water enters the trapezoidal groove (3) through the plurality of water leakage grooves (406), since the water inflow of the plurality of water leakage grooves (406) is greater than the water discharge of the plurality of circulation holes (403), the cooling water in the mold tube (401) in the trapezoidal groove (3) will accumulate more and more, and the corresponding cooling water level will continue to rise. The floating box (409) will rise by buoyancy during the process of rising water level until the top of the floating box (409) enters the rectangular box (405). When the floating box (409) enters the rectangular box (405), the cooling water in the mold tube (401) will accumulate more and more. 5) Afterwards, the corresponding several water leakage grooves (406) will be blocked. At this time, the water flow rate through the water leakage groove (406) will be the same as the water flow rate of the circulation hole (403). At this time, reducing the pumping volume of the water pump (604) will make the water inlet, pumping volume and water outlet of the entire device equal, ensuring that the water in the rectangular box (405) will not overflow. At the same time, the cooling water can effectively dissipate heat. The cooling water of the mold tube (401) will wrap several mold tubes (401), so that the bonding gold wire in the mold tube (401) will be evenly cooled.