Gold bonding wire cleaning device

Abstract

The utility model relates to the technical field of cleaning devices, in particular to a gold bonding wire cleaning device which comprises a cleaning box, a bottom plate, a motor, a supporting block, a winding wheel, a gold wire, a guide wheel rod and a supporting column, the bottom plate is fixedly connected with the lower surface of the cleaning box, the motor is fixedly connected with the inner wall of the cleaning box, and the supporting block is fixedly connected with the inner wall of the cleaning box. The winding wheel is arranged on the surface of the supporting block, the gold wire is connected with the surface of the winding wheel in a winding mode, the guide wheel rod is arranged on the inner wall of the cleaning box, the supporting column is fixedly connected with the inner wall of the cleaning box, and a positioning device is arranged on the surface of the supporting block. According to the winding wheel positioning device, the winding wheel is effectively positioned through the positioning device, the effect of conveniently assembling and disassembling the winding wheel is achieved, when common equipment is used, due to the fact that the positioning mode of the winding wheel is complex, operation is inconvenient when the winding wheel is replaced, and a large amount of time and manpower are consumed, the winding wheel replacing efficiency is greatly improved through the positioning device, and the labor intensity of workers is lowered. And the convenience of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning devices, and in particular to a bonding wire cleaning device. Background Technology

[0002] A bonding wire cleaning device is a piece of equipment used to clean bonding wires.

[0003] Existing technologies, such as CN210647452U, describe a bonding wire cleaning device, which includes a base plate and supporting legs. A housing is welded to one side of the top of the base plate via the supporting legs, and an inlet is located at the bottom of one side of the housing. A spray head is mounted on one side of the top of the housing via screws. A water pump is mounted on the other side of the top of the base plate via mounting bracket bolts, and the water outlet of the water pump is connected to the spray head via a water pipe. A first guide wheel is mounted on one side of the bottom of the housing via a first connecting rod, and a second guide wheel is mounted on the other side of the bottom of the housing via a second connecting rod. A motor is mounted on the other side of the housing via bolts. The output end of the motor has threads, and a winding wheel is mounted on the motor output end via fixing screws and threaded bolts. A support frame is welded to the other side of the motor, and absorbent cotton is glued to the top of the support frame. This utility model, a bonding wire cleaning device, has a simple structure, is easy to operate, and is suitable for widespread promotion and use.

[0004] To address the problem of inconvenient replacement of existing winding wheels, conventional equipment suffers from complex positioning methods, making wheel replacement difficult and time-consuming. Improvements are needed to address this issue. Utility Model Content

[0005] The purpose of this invention is to solve the problem of inconvenient replacement of existing winding wheels in the prior art, and to propose a bonding wire cleaning device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a bonding wire cleaning device, comprising a cleaning tank, a base plate, a motor, a support block, a winding wheel, gold wire, a guide wheel rod, and a support column. The base plate is fixedly connected to the lower surface of the cleaning tank, the motor is fixedly connected to the inner wall of the cleaning tank, the support block is fixedly connected to the inner wall of the cleaning tank, the winding wheel is disposed on the surface of the support block, the gold wire is wound and connected to the surface of the winding wheel, the guide wheel rod is disposed on the inner wall of the cleaning tank, the support column is fixedly connected to the inner wall of the cleaning tank, a positioning device is provided on the surface of the support block, the positioning device includes a rotating column and a mounting block, the rotating column is rotatably connected to the inner wall of the support block, the mounting block is fixedly connected to the drive end of the motor, one end of the rotating column is inserted into the inner wall of the mounting block, a positioning pin is passed through the inner wall of the rotating column, and a fixing rod is fixedly connected to the inner wall of one side of the mounting block.

[0007] Furthermore, a spring is sleeved and connected to the surface of the fixing rod. One end of the spring is fixedly connected to the inner wall of the mounting block, and the end of the spring away from the mounting block is fixedly connected to the surface of the positioning pin. A mounting base is fixedly connected to the upper surface of the mounting block, and a spring is fixedly connected to the inner wall of the mounting base.

[0008] Furthermore, a limiting block is fixedly connected to one end of the spring away from the mounting base, a pull block is fixedly connected to the surface of the limiting block, a limiting rod is fixedly connected to the surface of the support block, and annular grooves are formed at both ends of the winding wheel, with the limiting rod slidably connected to the surface of the annular groove.

[0009] Furthermore, a connecting block is fixedly connected to the end of the rotating column away from the mounting block, and a fixing ring is fixedly connected to the surface of the connecting block, with the fixing ring slidably connected to the surface of the ring groove.

[0010] Furthermore, the surface of the support column is provided with an installation device, which includes a placement block and a sponge block. The placement block is fixedly connected to the upper surface of the support column, the sponge block is disposed on the inner wall of the placement block, and a fixing block is fixedly connected to the side of the placement block.

[0011] Furthermore, a baffle is slidably connected to the surface of the sponge block, and a slide rod is fixedly connected to the surface of the fixed block, with the baffle and the slide rod slidably connected.

[0012] Furthermore, a stop block is fixedly connected to the end of the slide rod away from the fixed block, and a return spring is sleeved and connected to the surface of the slide rod. One end of the return spring is fixedly connected to the side of the stop bar, and the end of the return spring away from the stop bar is fixedly connected to the side of the stop block.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting a positioning device, when the equipment is in use, the user pulls the pull block, which then moves the limiting block. The limiting block compresses the second spring, and the limiting block disengages from the inner wall of the positioning pin. At the same time, the user moves the positioning pin upward, and the first spring is subsequently compressed and deformed. At this time, the positioning pin is pulled out from the inner wall of the rotating column, and the rotating column can then be separated from the mounting block, making it easy to disassemble the winding wheel. By setting a positioning device, the winding wheel is effectively positioned, which realizes the convenient installation and removal of the winding wheel. In general equipment, due to the complex positioning method of the winding wheel, it is inconvenient to operate when replacing the winding wheel, which consumes a lot of time and manpower. This positioning device greatly improves the efficiency of winding wheel replacement and enhances the convenience of the equipment.

[0015] 2. In this utility model, by setting up an installation device, when the equipment is in use, the user pulls the stop bar, and the stop bar slides along the slide rod. The stop bar then stretches the return spring. When the stop bar is completely detached from the surface of the sponge block, the sponge block can be removed. By setting up the installation device, the sponge block is effectively fixed, which realizes the convenient installation and replacement of the sponge block. In general equipment, because the sponge block is in a glued state, it may become damp after long-term use, which reduces the wiping of the gold wire and affects the quality of the gold wire in subsequent processes. This installation device greatly improves the efficiency of sponge block replacement and enhances the ease of use of the equipment. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a bonding wire cleaning device;

[0017] Figure 2 This utility model provides a cross-sectional structural diagram of a bonding wire cleaning device;

[0018] Figure 3 This utility model provides a partial structural schematic diagram of a bonding wire cleaning device;

[0019] Figure 4 This utility model proposes a bonding wire cleaning device. Figure 3 Schematic diagram at point A;

[0020] Figure 5 This utility model proposes a bonding wire cleaning device. Figure 4 Schematic diagram at point D;

[0021] Figure 6 This utility model proposes a bonding wire cleaning device. Figure 3 Schematic diagram at point B;

[0022] Figure 7 This utility model proposes a bonding wire cleaning device. Figure 3 A schematic diagram at point C.

[0023] Legend:

[0024] 1. Cleaning tank; 2. Motor; 3. Support block; 4. Winding wheel; 5. Gold wire; 6. Guide wheel rod; 7. Support column; 8. Positioning device; 81. Rotating column; 82. Mounting block; 83. Positioning pin; 84. Fixing rod; 85. Spring 1; 86. Mounting seat; 87. Spring 2; 88. Limiting block; 89. Pulling block; 810. Limiting rod; 811. Ring groove; 812. Connecting block; 813. Fixing ring; 9. Installation device; 91. Placement block; 92. Sponge block; 93. Fixing block; 94. Stop bar; 95. Slide rod; 96. Stop block; 97. Return spring; 10. Base plate. Detailed Implementation

[0025] Please see Figures 1-7 This utility model provides a technical solution: a bonding wire cleaning device, including a cleaning tank 1, a base plate 10, a motor 2, a support block 3, a winding wheel 4, a gold wire 5, a guide wheel rod 6, and a support column 7. The base plate 10 is fixedly connected to the lower surface of the cleaning tank 1, the motor 2 is fixedly connected to the inner wall of the cleaning tank 1, the support block 3 is fixedly connected to the inner wall of the cleaning tank 1, the winding wheel 4 is disposed on the surface of the support block 3, the gold wire 5 is wound and connected to the surface of the winding wheel 4, the guide wheel rod 6 is disposed on the inner wall of the cleaning tank 1, the support column 7 is fixedly connected to the inner wall of the cleaning tank 1, and a positioning device 8 is disposed on the surface of the support block 3.

[0026] The specific settings and functions of the positioning device 8 and the installation device 9 will be explained in detail below.

[0027] In this embodiment: the positioning device 8 includes a rotating column 81 and a mounting block 82. The rotating column 81 is rotatably connected to the inner wall of the support block 3, and the mounting block 82 is fixedly connected to the drive end of the motor 2. One end of the rotating column 81 is inserted into the inner wall of the mounting block 82. A positioning pin 83 is connected through the inner wall of the rotating column 81, and a fixing rod 84 is fixedly connected to the inner wall of one side of the mounting block 82.

[0028] The effect achieved by the above components is that the positioning pin 83 facilitates the fixing of the rotating column 81.

[0029] Specifically, a spring 85 is sleeved on the surface of the fixing rod 84. One end of the spring 85 is fixedly connected to the inner wall of the mounting block 82, and the end of the spring 85 away from the mounting block 82 is fixedly connected to the surface of the positioning pin 83. A mounting base 86 is fixedly connected to the upper surface of the mounting block 82, and a spring 87 is fixedly connected to the inner wall of the mounting base 86.

[0030] The effect achieved by the above components is that by setting spring 85, the positioning pin 83 can automatically return to its original state after it loses external force restraint.

[0031] Specifically, the end of the spring 87 away from the mounting base 86 is fixedly connected to a limiting block 88, the surface of the limiting block 88 is fixedly connected to a pull block 89, the surface of the support block 3 is fixedly connected to a limiting rod 810, and the two ends of the winding wheel 4 are provided with annular grooves 811, and the limiting rod 810 is slidably connected to the surface of the annular groove 811.

[0032] The effect achieved by the above components is that by setting the limiting block 88, the positioning pin 83 can be limited, preventing the positioning pin 83 from disengaging from the inner wall of the mounting block 82 when the mounting block 82 is rotated.

[0033] Specifically, a connecting block 812 is fixedly connected to the end of the rotating column 81 away from the mounting block 82, and a fixing ring 813 is fixedly connected to the surface of the connecting block 812. The fixing ring 813 is slidably connected to the surface of the ring groove 811.

[0034] The effect achieved by the above components is that by setting the connecting block 812, it is convenient for the user to move the rotating column 81.

[0035] Specifically, the surface of the support column 7 is provided with an installation device 9, which includes a placement block 91 and a sponge block 92. The placement block 91 is fixedly connected to the upper surface of the support column 7, the sponge block 92 is disposed on the inner wall of the placement block 91, and a fixing block 93 is fixedly connected to the side of the placement block 91.

[0036] The effect achieved by the above components is that by setting up the placement block 91 and the sponge block 92 together, it is convenient to assist in cleaning the gold wire 5.

[0037] Specifically, a baffle 94 is slidably connected to the surface of the sponge block 92, and a slide rod 95 is fixedly connected to the surface of the fixed block 93. The baffle 94 and the slide rod 95 are slidably connected.

[0038] The effect achieved by the above components is that by setting the stop bar 94, it is convenient to limit the position of the sponge block 92.

[0039] Specifically, a stop block 96 is fixedly connected to the end of the slide rod 95 away from the fixed block 93, and a return spring 97 is sleeved and connected to the surface of the slide rod 95. One end of the return spring 97 is fixedly connected to the side of the stop bar 94, and the end of the return spring 97 away from the stop bar 94 is fixedly connected to the side of the stop block 96.

[0040] The effect achieved by the above components is that by setting the return spring 97, the stop bar 94 can be automatically reset.

[0041] Working principle: When the equipment is in use, the user pulls the pull block 89, which in turn moves the limit block 88. The limit block 88 then compresses the second spring 87, causing the limit block 88 to disengage from the inner wall of the positioning pin 83. Simultaneously, the user moves the positioning pin 83 upward, causing the first spring 85 to deform under pressure. At this point, the positioning pin 83 is pulled out from the inner wall of the rotating column 81, allowing the rotating column 81 to separate from the mounting block 82. This facilitates the disassembly of the winding wheel 4. By setting the positioning device 8, the winding wheel 4 is effectively positioned, enabling convenient installation and removal. In general equipment, the positioning method of the winding wheel 4 is complex, making it inconvenient to replace the winding wheel 4 and consuming a lot of time and manpower. This positioning device 8 greatly improves the efficiency of replacing the winding wheel 4 and enhances the convenience of the equipment.

[0042] When using the equipment, the user pulls the stop bar 94, which then slides along the slide bar 95. The stop bar 94 then stretches the return spring 97. Once the stop bar 94 is completely detached from the surface of the sponge block 92, the sponge block 92 can be removed. The installation device 9 effectively fixes the sponge block 92, facilitating its easy installation and replacement. In general equipment, because the sponge block 92 is glued, it may become damp after long-term use, reducing its ability to wipe the gold wire 5 and affecting the quality of the gold wire 5 in subsequent processes. This installation device 9 greatly improves the efficiency of sponge block 92 replacement and enhances the ease of use of the equipment.

Claims

1. A bonding wire cleaning device, comprising a cleaning tank (1), a base plate (10), a motor (2), a support block (3), a winding wheel (4), a gold wire (5), a guide wheel rod (6), and a support column (7), characterized in that: The base plate (10) is fixedly connected to the lower surface of the cleaning tank (1), the motor (2) is fixedly connected to the inner wall of the cleaning tank (1), the support block (3) is fixedly connected to the inner wall of the cleaning tank (1), the winding wheel (4) is disposed on the surface of the support block (3), the gold wire (5) is wound and connected to the surface of the winding wheel (4), the guide wheel rod (6) is disposed on the inner wall of the cleaning tank (1), the support column (7) is fixedly connected to the inner wall of the cleaning tank (1), and the support block ( 3) The surface is provided with a positioning device (8), which includes a rotating column (81) and a mounting block (82). The rotating column (81) is rotatably connected to the inner wall of the support block (3), and the mounting block (82) is fixedly connected to the drive end of the motor (2). One end of the rotating column (81) is inserted into the inner wall of the mounting block (82), and a positioning pin (83) is connected through the inner wall of the rotating column (81). A fixing rod (84) is fixedly connected to the inner wall of one side of the mounting block (82).

2. The bonding wire cleaning device according to claim 1, characterized in that: A spring (85) is sleeved on the surface of the fixing rod (84). One end of the spring (85) is fixedly connected to the inner wall of the mounting block (82). The end of the spring (85) away from the mounting block (82) is fixedly connected to the surface of the positioning pin (83). A mounting base (86) is fixedly connected to the upper surface of the mounting block (82). A spring (87) is fixedly connected to the inner wall of the mounting base (86).

3. The bonding wire cleaning device according to claim 2, characterized in that: The end of the second spring (87) away from the mounting base (86) is fixedly connected to a limiting block (88), and a pull block (89) is fixedly connected to the surface of the limiting block (88). A limiting rod (810) is fixedly connected to the surface of the support block (3). Annular grooves (811) are provided at both ends of the winding wheel (4), and the limiting rod (810) is slidably connected to the surface of the annular groove (811).

4. The bonding wire cleaning device according to claim 3, characterized in that: The end of the rotating column (81) away from the mounting block (82) is fixedly connected to a connecting block (812), and a fixing ring (813) is fixedly connected to the surface of the connecting block (812), and the fixing ring (813) is slidably connected to the surface of the ring groove (811).

5. The bonding wire cleaning device according to claim 1, characterized in that: The surface of the support column (7) is provided with an installation device (9), which includes a placement block (91) and a sponge block (92). The placement block (91) is fixedly connected to the upper surface of the support column (7), the sponge block (92) is disposed on the inner wall of the placement block (91), and a fixing block (93) is fixedly connected to the side of the placement block (91).

6. The bonding wire cleaning device according to claim 5, characterized in that: The surface of the sponge block (92) is slidably connected to a baffle (94), and the surface of the fixed block (93) is fixedly connected to a slide rod (95). The surfaces of the baffle (94) and the slide rod (95) are slidably connected.

7. The bonding wire cleaning device according to claim 6, characterized in that: A stop block (96) is fixedly connected to the end of the slide rod (95) away from the fixed block (93). A return spring (97) is sleeved and connected to the surface of the slide rod (95). One end of the return spring (97) is fixedly connected to the side of the stop bar (94), and the end of the return spring (97) away from the stop bar (94) is fixedly connected to the side of the stop block (96).

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