Guide wire device for gold bonding wire production
By designing a guide wire device for bonded wire production, the motor drives the rotation of the threaded rod and the limit ring to cooperate, the problems of uneven collection and winding of the gold wire are solved, and the uniform collection and tightening of the gold wire is achieved, which improves the Easy to operate.
Patent Information
- Application Number
- CN202421005786.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The existing winding device for the production of bonded wires cannot carry out lead work during collection work, resulting in uneven collection of gold wires and easy to wrap.
A guide wire device including a fixing assembly and a lead assembly is designed to drive the threaded rod to rotate by a motor, combining the limiting ring and the sliding rod to achieve uniform collection of the gold wires, and prevent wrapping by the rotating assembly and the collection assembly.
The uniform collection and tightening of gold wires is achieved, which avoids winding and improves collection efficiency and convenience.
Smart Images
Figure CN222249524U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gold bonding wire winding, in particular to a guide wire device used for gold bonding wire production. Background Art
[0002] A winding device for producing bonding gold wires is a gold alloy wire used as a connecting wire in an integrated circuit, also known as a ball soldering gold wire or a lead gold wire. After production is completed, the bonding gold wire needs to be wound up so that it can be used in subsequent work.
[0003] The prior art CN220148855U patent document proposes a winding device for producing gold bonding wires, which patent document proposes: The utility model provides a winding device for producing gold bonding wires, which belongs to the technical field of gold bonding wire winding. The winding device for producing gold bonding wires includes a workbench and a winding mechanism, wherein the winding mechanism includes a motor, the motor is arranged above the workbench, the driving shaft is fixed at the output end of the motor; the main gear is fixedly connected to the outer wall of the driving shaft; the slave gear, the slave gear is meshed and connected with the main gear; the first driven shaft is fixedly connected with the slave gear; the second driven shaft is connected to the driving shaft by transmission; the reel is provided with three, and the three reels are respectively arranged on the right part of the driving shaft, the first driven shaft and the second driven shaft, by starting the motor, the driving shaft is driven to rotate, because the slave gear is meshed and connected with the main gear, the first driven shaft is driven to rotate, the driving shaft drives the second driven shaft to rotate, and then drives the three reels to rotate, so that multiple groups of winding work can be carried out at the same time, which improves the working efficiency of winding.
[0004] The prior art can collect the bonding gold wires by using a motor and a reel in combination. However, this technology cannot lead the bonding gold wires during the collection process, so that the bonding gold wires are collected at the same position of the collection tube. Utility Model Content
[0005] The utility model aims to provide a guide wire device for producing bonding gold wires, so as to solve the problem in the above background technology that the bonding gold wires cannot be guided when the collection work is being carried out. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guide wire device for the production of bonding gold wires, comprising a fixing component and a lead-in component, the fixing component comprising a base, a through groove being provided on the top of the base, the lead-in component being arranged in the inner cavity of the base, the lead-in component comprising a bearing 1, the bearing 1 being fixedly connected to one side of the inner wall of the base, a motor 1 being fixedly connected to the other side of the inner wall of the base, a threaded rod being fixedly connected to the transmission end of the other side of the motor 1, the outer side of the threaded rod being rotatably connected to the inner wall of the bearing 1, a fixing block being rotatably connected to the outer side of the threaded rod, a connecting rod 1 being fixedly connected to both sides of the fixing block, a limiting ring being fixedly connected to the other side of the connecting rod 1, a sliding rod being fixedly connected to both sides of the inner wall of the base, the outer side of the sliding rod being slidably connected to the inner wall of the limiting ring, the lead-in component can be installed with the motor 1, the motor 1 drives the threaded rod to rotate, so that the bonding gold wire can be led, and the bonding gold wire can be evenly collected on the outer side of the collecting tube, the device has a simple structure and is convenient to operate, so that the bonding gold wire can be evenly collected.
[0006] Further preferably, a connecting rod 2 is fixedly connected to the top of the fixed block, the outer side of the connecting rod 2 is slidably connected to the inner wall of the through groove, the top of the connecting rod 2 is connected to a lead block, a lead groove is provided on the front side of the lead block, and a rotating assembly 1 is provided on the top of the base, and the bonding gold wire can be limited by the installed lead groove so that the bonding gold wire can be evenly collected on the outside of the collecting tube.
[0007] Further preferably, the rotating component 1 includes a connecting plate, the connecting plate is fixedly connected to one side of the top of the base, and the two sides of the top of the connecting plate are fixedly connected to a support frame 1, one side of the support frame 1 is provided with a connecting groove 1, the inner wall of the connecting groove 1 is fixedly connected to a bearing 2, and the inner wall of the bearing 2 is rotatably connected to a rotating rod 1, and the installed rotating component can be used to tighten the bonding gold wire to prevent the bonding gold wire from being entangled during collection.
[0008] Further preferably, a rotating component 2 is provided on the top of the base, and the rotating component 2 has the same structure as the rotating component 1. A groove is provided on the other side of the top of the base, and a collecting component is provided on the inner wall of the groove, which can tighten the bonding gold wire to prevent the bonding gold wire from getting entangled during the collection work.
[0009] Further preferably, the collecting assembly includes a fixing rod 1, which is fixedly connected to the inner wall of the groove, and the outer side of the fixing rod 1 is rotatably connected to a support frame 2, one side of the support frame 2 is provided with a connecting groove 2, the inner wall of the connecting groove 2 is fixedly connected to a bearing 3, and the other side of the top of the base is fixedly connected to a support block. Through the installed collecting assembly, the rotating rod 2 can be assisted to rotate, and the winding drum can be limited to prevent the collecting drum from offsetting during rotation.
[0010] Further preferably, the support block is fixedly connected to the other side of the top of the base, the top of the support block is connected to motor 2, the transmission end of one side of the motor 2 is fixedly connected to rotating rod 2, the outer side of the rotating rod 2 is rotatably connected to the inside of bearing 3, the bottom of the base is fixedly connected to a support leg, the middle part of the support leg is fixedly connected to fixed rod 2, and the bonding gold wire can be quickly collected by installing motor 2.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, by installing the lead wire assembly, a motor can be used to drive the threaded rod to rotate, so that the bonding gold wire can be led, and the bonding gold wire can be evenly collected on the outside of the collection tube. The device has a simple structure and is easy to operate, so that the bonding gold wire can be evenly collected.
[0013] In the utility model, by installing a rotating component, the surface of a section of the bonding gold wire can be placed on the outside of a rotating rod, so that the bonding gold wire in operation can be tightened to prevent the bonding gold wire from being entangled during collection, and the bonding gold wire can be assisted by the collection device to reel in the bonding gold wire. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;
[0016] Figure 3 This is a three-dimensional structural diagram of a rotating assembly of the utility model;
[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the lead assembly of the utility model;
[0018] Figure 5 This is a schematic diagram of the three-dimensional structure of the collection component of the utility model;
[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the lead assembly of the utility model.
[0020] In the figure: 1. fixed component; 101. base; 102. through groove; 2. lead component; 201. bearing 1; 202. motor 1; 203. threaded rod; 204. fixed block; 205. connecting rod 1; 206. limit ring; 207. sliding rod; 208. connecting rod 2; 209. lead block; 210. lead groove; 3. rotating component 1; 301. connecting plate; 302. support frame 1; 303. connecting groove 1; 304. bearing 2; 305. rotating rod 1; 4. rotating component 2; 5. groove; 6. collecting component; 601. fixed rod 1; 602. support frame 2; 603. connecting groove 2; 604. bearing 3; 605. support block; 606. motor 2; 607. rotating rod 2; 7. support leg; 8. fixed rod 2. DETAILED DESCRIPTION
[0021] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-Figure 6 The utility model provides a technical solution: a guide wire device for gold bonding wire production, comprising a fixing component 1 and a lead wire component 2, the fixing component 1 comprising a base 101, a through slot 102 being provided on the top of the base 101, the lead wire component 2 being arranged in the inner cavity of the base 101, the lead wire component 2 comprising a bearing 201, the bearing 201 being fixedly connected to one side of the inner wall of the base 101, a motor 202 being fixedly connected to the other side of the inner wall of the base 101, a threaded rod 203 being fixedly connected to the transmission end of the other side of the motor 202, the outer side of the threaded rod 203 being rotatably connected to the inner wall of the bearing 201, the threaded rod 203 A fixed block 204 is rotatably connected on the outside, connecting rods 205 are fixedly connected on both sides of the fixed block 204, and a limiting ring 206 is fixedly connected on the other side of the connecting rod 205. Sliding rods 207 are fixedly connected on both sides of the inner wall of the base 101, and the outer side of the sliding rod 207 is slidably connected to the inner wall of the limiting ring 206. A connecting rod 208 is fixedly connected to the top of the fixed block 204, and the outer side of the connecting rod 208 is slidably connected to the inner wall of the through groove 102. A lead block 209 is connected to the top of the connecting rod 208, and a lead groove 210 is provided on the front of the lead block 209. A rotating component 3 is provided on the top of the base 101.
[0023] In this embodiment, Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the rotating component 3 includes a connecting plate 301, which is fixedly connected to one side of the top of the base 101, and support frames 302 are fixedly connected to both sides of the top of the connecting plate 301. A connecting groove 303 is provided on one side of the support frame 302, and a bearing 304 is fixedly connected to the inner wall of the connecting groove 303. A rotating rod 305 is rotatably connected to the inner wall of the bearing 304. A rotating component 4 is provided on the top of the base 101. The rotating component 4 has the same structure as the rotating component 3. A groove 5 is provided on the other side of the top of the base 101, and a collecting component 6 is provided on the inner wall of the groove 5. The surface of the bonding gold wire can be connected to the outer side of the rotating rod 305. Through the contact between the bonding gold wire and the outer side of the rotating rod 305, the bonding gold wire in operation can be tightened.
[0024] In this embodiment, Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the collecting assembly 6 includes a fixing rod 1 601, which is fixedly connected to the inner wall of the groove 5, and the outer side of the fixing rod 1 601 is rotatably connected to a supporting frame 2 602, a side of the supporting frame 2 602 is provided with a connecting groove 2 603, and the inner wall of the connecting groove 2 603 is fixedly connected to a bearing 3 604, and the other side of the top of the base 101 is fixedly connected to a supporting block 605, and the supporting block 605 is fixedly connected to the other side of the top of the base 101, and the top of the supporting block 605 is connected to a motor 2 606, and the transmission end of one side of the motor 2 606 is fixedly connected to a rotating rod 2 607, and the outer side of the rotating rod 2 607 is rotatably connected to the inside of the bearing 3 604, and the bottom of the base 101 is fixedly connected to a supporting leg 7, and the middle part of the supporting leg 7 is fixedly connected There is a fixed rod 2 8. The staff can first flip down the support frame 2 602 through the fixed rod 1 601 to disconnect the bearing 3 604 from the rotating rod 2 607. Then the staff can install the collection tube of the bonded gold wire on the outside of the rotating rod 2 607. Then the support frame 2 602 can be flipped and reset through the fixed rod 1 601 to connect the bearing 3 604 to the rotating rod 2 607 again, so that the collection tube of the bonded gold wire can be limited. Then the staff can start the motor 2 606. The motor 1 202 drives the rotating rod 2 607 to rotate. The rotating rod 2 607 rotates in cooperation with the bearing 3 604, so that it can drive the collection tube to rotate, so that the collection tube can collect the bonded gold wire.
[0025] The use method and advantages of the utility model: When the guide wire device for gold bonding wire production is used, the working process is as follows:
[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, when using the device, the staff can first flip down the support frame 2 602 through the fixed rod 1 601 to disconnect the bearing 3 604 from the rotating rod 2 607, and then the staff can install the collection tube of the bonded gold wire on the outside of the rotating rod 2 607, and then the support frame 2 602 can be flipped and reset through the fixed rod 1 601, so that the bearing 3 604 and the rotating rod 2 607 can be connected again, so that it can limit the collection tube of the bonded gold wire, and then the staff can pass one end of the bonded gold wire through the lead groove 210 to connect and fix it to the collection tube, so that the surface of the bonded gold wire can be connected to the outside of the rotating rod 1 305, and then the staff can start the motor 2 606, and the motor 1 202 drives the rotating rod 2 607 rotates, and the rotating rod 207 rotates in coordination with the bearing 3 604, so that it can drive the collecting tube to rotate, so that the collecting tube can collect the bonding gold wire, and through the contact between the bonding gold wire and the outer side of the rotating rod 1 305, the bonding gold wire in operation can be tightened, and then the staff can start the motor 1 202, and the motor 1 202 drives the threaded rod 203 to rotate. Through the coordinated use of the limiting ring 206 and the sliding rod 207, the fixed block 204 can be limited, so that the rotation of the threaded rod 203 can drive the fixed block 204 to move left and right, and the fixed block 204 can drive the connecting rod 208, the lead block 209, and the lead groove 210 to move, so that the bonding gold wire can be led.
[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A guide wire device for producing bonding wires, comprising a fixing assembly (1) and a guide wire assembly (2), characterized in that: The fixing assembly (1) comprises a base (101), a through slot (102) is provided on the top of the base (101), the lead assembly (2) is arranged in the inner cavity of the base (101), the lead assembly (2) comprises a bearing 1 (201), the bearing 1 (201) is fixedly connected to one side of the inner wall of the base (101), a motor 1 (202) is fixedly connected to the other side of the inner wall of the base (101), and a threaded rod (203) is fixedly connected to the transmission end of the other side of the motor 1 (202). The outer side of the threaded rod (203) is rotatably connected to the inner wall of the bearing 1 (201), the outer side of the threaded rod (203) is rotatably connected to a fixed block (204), both sides of the fixed block (204) are fixedly connected to a connecting rod 1 (205), the other side of the connecting rod 1 (205) is fixedly connected to a limit ring (206), both sides of the inner wall of the base (101) are fixedly connected to sliding rods (207), and the outer side of the sliding rod (207) is slidably connected to the inner wall of the limit ring (206).
2. A guide wire device for gold bonding wire production according to claim 1, characterized in that: The top of the fixed block (204) is fixedly connected to a second connecting rod (208), the outer side of the second connecting rod (208) is slidably connected to the inner wall of the through groove (102), the top of the second connecting rod (208) is connected to a lead block (209), the front side of the lead block (209) is provided with a lead groove (210), and the top of the base (101) is provided with a rotating component (3).
3. A guide wire device for bonding gold wire production according to claim 2, characterized in that: The rotating assembly 1 (3) comprises a connecting plate (301), the connecting plate (301) is fixedly connected to one side of the top of the base (101), the two sides of the top of the connecting plate (301) are fixedly connected to a supporting frame 1 (302), one side of the supporting frame 1 (302) is provided with a connecting groove 1 (303), the inner wall of the connecting groove 1 (303) is fixedly connected to a bearing 2 (304), and the inner wall of the bearing 2 (304) is rotatably connected to a rotating rod 1 (305).
4. A guide wire device for gold bonding wire production according to claim 1, characterized in that: A second rotating assembly (4) is arranged on the top of the base (101), and the second rotating assembly (4) has the same structure as the first rotating assembly (3). A groove (5) is provided on the other side of the top of the base (101), and a collecting assembly (6) is arranged on the inner wall of the groove (5).
5. A guide wire device for gold bonding wire production according to claim 4, characterized in that: The collecting assembly (6) comprises a fixing rod 1 (601), wherein the fixing rod 1 (601) is fixedly connected to the inner wall of the groove (5), the outer side of the fixing rod 1 (601) is rotatably connected to a supporting frame 2 (602), one side of the supporting frame 2 (602) is provided with a connecting groove 2 (603), the inner wall of the connecting groove 2 (603) is fixedly connected to a bearing 3 (604), and the other side of the top of the base (101) is fixedly connected to a supporting block (605).
6. A guide wire device for gold bonding wire production according to claim 5, characterized in that: The support block (605) is fixedly connected to the other side of the top of the base (101); the top of the support block (605) is connected to a second motor (606); a transmission end on one side of the second motor (606) is fixedly connected to a second rotating rod (607); the outer side of the second rotating rod (607) is rotatably connected to the inside of the third bearing (604); the bottom of the base (101) is fixedly connected to a support leg (7); and the middle of the support leg (7) is fixedly connected to a second fixed rod (8).