Integrated circuit chip cleaning device

Abstract

The utility model discloses an integrated circuit chip cleaning device which comprises a cleaning box and a cleaning disc, the cleaning disc is rotationally installed inside the bottom end of the cleaning box, a feeding and discharging mechanism is arranged on the cleaning box, and the feeding and discharging mechanism facilitates automatic feeding and discharging cleaning of integrated circuit chips. The feeding and discharging mechanism comprises a first conveying belt and a second conveying belt, the first conveying belt is installed at the front end of the cleaning box, and the second conveying belt is installed at the rear end of the cleaning box. Then the integrated circuit chips are automatically clamped by a first clamping plate and a second clamping plate to enter a cleaning box, the upper ends and the lower ends of the integrated circuit chips are cleaned through a cleaning roller and a cleaning disc respectively, and finally the integrated circuit chips on the first clamping plate and the second clamping plate are pushed to a second conveying belt to be conveyed away through a push plate. Automatic feeding, discharging and cleaning of the integrated circuit chip are facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of integrated circuits, in particular to an integrated circuit chip cleaning device. Background Art

[0002] Integrated circuit chips are the core components of electronic products. The quality of integrated circuit chips directly determines the performance and reliability of electronic products. During the production process, integrated circuit chips are prone to adhere to pollutants such as particles, organic matter, and metal powder. Therefore, integrated circuit chips often need to be cleaned. Existing cleaning devices are generally semi-automatic. Workers place integrated circuit chips in the cleaning device for cleaning and then take them out. Manual intervention in the loading and unloading of integrated circuit chips is not only inconvenient, but also requires work efficiency to be improved.

[0003] Therefore, it is necessary to propose an integrated circuit chip cleaning device. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated circuit chip cleaning device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An integrated circuit chip cleaning device comprises a cleaning box and a cleaning plate, wherein the cleaning plate is rotatably mounted inside the bottom end of the cleaning box, and a loading and unloading mechanism is arranged on the cleaning box, and the loading and unloading mechanism facilitates automatic loading and unloading cleaning of the integrated circuit chip;

[0007] The loading and unloading mechanism comprises a conveyor belt 1 and a conveyor belt 2, wherein the conveyor belt 1 is installed at the front end of the cleaning box, and the conveyor belt 2 is installed at the rear end of the cleaning box.

[0008] In a preferred embodiment of the present utility model, a support plate is installed at one end of the conveyor belt 1 close to the cleaning box, an electric push rod 1 is installed on the support plate, and an output end of the electric push rod 1 is connected to the push plate.

[0009] In a preferred embodiment of the present utility model, a first U-shaped frame is installed on the top of the cleaning box, a sliding hole is provided on the top of the first U-shaped frame, and a sliding seat is slidably arranged inside the sliding hole.

[0010] In a preferred embodiment of the present invention, an electric push rod three is installed at the front end of the first U-shaped frame, the output end of the electric push rod three is connected to a slide seat, an electric push rod two is installed at the upper end of the slide seat, and the output end of the electric push rod two is connected to a second U-shaped frame.

[0011] In a preferred embodiment of the present invention, screw rod one and screw rod two are rotatably installed on the inner side of the second U-shaped frame, the other ends of screw rod one and screw rod two are connected to each other, the threads of screw rod one and screw rod two are opposite, and a guide rod is also installed on the inner side of the second U-shaped frame.

[0012] In a preferred embodiment of the present invention, one end of the second U-shaped frame is mounted with a motor 1, and the output end of the motor 1 is connected to a screw rod 1.

[0013] In a preferred embodiment of the utility model, the first clamping plate is threadedly installed on the screw rod, and the second clamping plate is threadedly installed on the screw rod. The first clamping plate and the second clamping plate are also slidably connected to the guide rod respectively, and rubber inner pads are installed on the inner sides of the first clamping plate and the second clamping plate.

[0014] In a preferred embodiment of the utility model, a fan group is installed at one end of the conveyor belt 1 and the conveyor belt 2 close to the cleaning box, a cleaning roller is rotatably installed inside the cleaning box, and a motor 2 is installed at the rear end of the cleaning box.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0016] Beneficial effects:

[0017] By setting up an integrated circuit chip cleaning device, a pair of integrated circuit chips are supported by a conveyor belt for automatic loading, and then the integrated circuit chips are automatically clamped by clamp plate one and clamp plate two and put into a cleaning box, and the upper and lower ends of the integrated circuit chips are cleaned by cleaning rollers and cleaning disks respectively, and finally the integrated circuit chips on clamp plate one and clamp plate two are pushed to conveyor belt two for transportation by a push plate, so that automatic loading and unloading and cleaning of integrated circuit chips are facilitated, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The structure of an integrated circuit chip cleaning device Figure 1 ;

[0019] Figure 2 The structure of an integrated circuit chip cleaning device Figure 2 ;

[0020] Figure 3 A top view of an integrated circuit chip cleaning device;

[0021] Figure 4 The present invention is a schematic diagram of the installation of clamping plate 1 and clamping plate 2 in an integrated circuit chip cleaning device.

[0022] In the figure: cleaning box 1, cleaning disc 11, loading and unloading mechanism 2, conveyor belt 1 21, conveyor belt 2 211, support plate 22, electric push rod 1 221, push plate 222, first U-shaped frame 23, sliding hole 231, sliding seat 24, electric push rod 241, electric push rod 3 242, second U-shaped frame 25, screw 1 26, screw 261, motor 1 262, guide rod 263, splint 1 27, splint 271, rubber inner pad 272, fan group 28, cleaning roller 29, motor 2 291. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] like Figure 1-Figure 4 ;

[0025] The cleaning box 1 comprises a cleaning box 1 and a cleaning plate 11, wherein the cleaning plate 11 is rotatably mounted inside the bottom end of the cleaning box 1, and the cleaning plate 11 is driven to rotate by a motor corresponding to the bottom of the cleaning box 1, and is used to clean the bottom of the integrated circuit chip. The cleaning box 1 is provided with a loading and unloading mechanism 2, and the loading and unloading mechanism 2 facilitates automatic loading and unloading and cleaning of the integrated circuit chip.

[0026] The loading and unloading mechanism 2 includes a conveyor belt 1 21 and a conveyor belt 211. The conveyor belt 1 21 is installed at the front end of the cleaning box 1, and the conveyor belt 211 is installed at the rear end of the cleaning box 1. The conveyor belt 1 21 and the conveyor belt 211 are respectively used to support the integrated circuit chips for transportation. A support plate 22 is installed at one end of the conveyor belt 1 21 close to the cleaning box 1. The support plate 22 is used to support and install the electric push rod 1 221. The electric push rod 1 221 is installed on the support plate 22. The electric push rod 1 221 is used to push the push plate 222. The output end of the electric push rod 1 221 is connected to the push plate 222, and the integrated circuit chips on the clamping plate 1 27 and the clamping plate 2 271 are pushed onto the conveyor belt 211 through the push plate 222.

[0027] A first U-shaped frame 23 is installed on the top of the cleaning box 1. The first U-shaped frame 23 is used to support and install the slide 24 and the electric push rod 3 242. A sliding hole 231 is opened on the top of the first U-shaped frame 23. Grooves are arranged on both sides of the sliding hole 231 to support and guide the slide 24 to slide. The slide 24 is slidingly arranged inside the sliding hole 231. The slide 24 slides to support the movement of the electric push rod 241. The front end of the first U-shaped frame 23 is installed with the electric push rod 3 242. The output end of the electric push rod 3 242 is connected to the slide 24. The electric push rod 3 242 is used to push the slide 24 to slide in the sliding hole 231. The upper end of the slide 24 is installed with the electric push rod 241. The electric push rod 241 is used to drive the second U-shaped frame 25 to rise and fall. The output end of the electric push rod 241 is connected to the second U-shaped frame 25. The second U-shaped frame 25 is used to support the installation of the screw 1 26, the screw 261 and the guide rod 263.

[0028] The inner side of the second U-shaped frame 25 is rotatably installed with screw rod 1 26 and screw rod 2 261 respectively, and the other ends of screw rod 1 26 and screw rod 2 261 are connected to each other, and the threads of screw rod 1 26 and screw rod 2 261 are opposite, so that the movement directions of clamp plate 1 27 and clamp plate 2 271 are opposite. A guide rod 263 is also installed on the inner side of the second U-shaped frame 25, and the guide rod 263 is used to support the movement of clamp plate 1 27 and clamp plate 2 271. One end of the second U-shaped frame 25 is installed with motor 1 262, and motor 1 262 drives screw rod 1 26 and screw rod 2 261 to rotate. The output end of motor 1 262 is connected with screw rod 1 26, and clamp plate 1 27 is threadedly installed on screw rod 1 26, and clamp plate 2 271 is threadedly installed on screw rod 2 261. Clamp plate 1 27 and clamp plate 2 271 also slide respectively. The guide rod 263 is connected, and the integrated circuit chip is clamped and supported by the clamp plate 1 27 and the clamp plate 271. The inner sides of the clamp plate 1 27 and the clamp plate 271 are both installed with rubber inner pads 272, and the clamped integrated circuit chip is protected and clamped by the rubber inner pads 272. The conveyor belt 1 21 and the conveyor belt 2 211 are both installed with fan groups 28 at one end close to the cleaning box 1. The fan group 28 is used to convect the integrated circuit chip between the clamp plate 1 27 and the clamp plate 271 after cleaning, so as to accelerate the drying of water stains on the integrated circuit chip. A cleaning roller 29 is rotatably installed inside the cleaning box 1, and a motor 291 is installed at the rear end of the cleaning box 1. The motor 291 drives the cleaning roller 29 to rotate, and the upper end of the integrated circuit chip is cleaned by the rotation of the cleaning roller 29.

[0029] The working principle of the utility model is as follows: the conveyor belt 21 supports the integrated circuit chip for conveying, the motor 262 drives the screw 26 and the screw 261 to rotate, the threads of the screw 26 and the screw 261 are opposite, so that the clamping plate 27 and the clamping plate 271 move in opposite directions, the integrated circuit chip moves between the clamping plate 27 and the clamping plate 271, and is clamped and supported by the clamping plate 27 and the clamping plate 271, the electric push rod 241 pushes down the second U-shaped frame 25, so that the integrated circuit chip is inserted into the cleaning liquid in the cleaning box 1, the electric push rod 3 242 pushes the slide seat 24 to slide in the slide hole 231, so that the bottom of the integrated circuit chip moves to the top of the cleaning plate 11, and the upper end of the integrated circuit chip moves to the lower end of the cleaning roller 29, and the cleaning plate 11 The corresponding motor at the bottom of the cleaning box 1 is driven to rotate to clean the bottom of the integrated circuit chip, and the second motor 291 drives the cleaning roller 29 to rotate, and the upper end of the integrated circuit chip is cleaned by the rotation of the cleaning roller 29. Finally, the integrated circuit chip is supported to be pulled back first, and then rises to separate from the cleaning liquid. The fan group 28 convects the cleaned integrated circuit chip between the clamp plate 1 27 and the clamp plate 2 271 to exhaust air, so as to accelerate the drying of water stains on the integrated circuit chip. Finally, the clamp plate 1 27 and the clamp plate 2 271 are moved to the front end of the conveyor belt 2 211, and the electric push rod 1 221 pushes the push plate 222, and the integrated circuit chips on the clamp plate 1 27 and the clamp plate 271 are pushed onto the conveyor belt 2 211 through the push plate 222, so that the integrated circuit chips can be automatically loaded and unloaded and cleaned.

[0030] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An integrated circuit chip cleaning device, comprising a cleaning box (1) and a cleaning plate (11), wherein the cleaning plate (11) is rotatably mounted inside the bottom end of the cleaning box (1), characterized in that: The cleaning box (1) is provided with a loading and unloading mechanism (2), and the loading and unloading mechanism (2) facilitates automatic loading and unloading and cleaning of integrated circuit chips; The loading and unloading mechanism (2) comprises a conveyor belt 1 (21) and a conveyor belt 2 (211), wherein the conveyor belt 1 (21) is installed at the front end of the cleaning box (1), and the conveyor belt 2 (211) is installed at the rear end of the cleaning box (1).

2. The integrated circuit chip cleaning device according to claim 1, characterized in that: A support plate (22) is installed at one end of the conveyor belt (21) close to the cleaning box (1), an electric push rod (221) is installed on the support plate (22), and the output end of the electric push rod (221) is connected to the push plate (222).

3. The integrated circuit chip cleaning device according to claim 1, characterized in that: A first U-shaped frame (23) is installed on the top of the cleaning box (1); a sliding hole (231) is provided on the top of the first U-shaped frame (23); a sliding seat (24) is slidably arranged inside the sliding hole (231).

4. The integrated circuit chip cleaning device according to claim 3, characterized in that: An electric push rod 3 (242) is installed at the front end of the first U-shaped frame (23), the output end of the electric push rod 3 (242) is connected to a slide seat (24), an electric push rod 2 (241) is installed at the upper end of the slide seat (24), and the output end of the electric push rod 2 (241) is connected to a second U-shaped frame (25).

5. The integrated circuit chip cleaning device according to claim 4, characterized in that: The inner side of the second U-shaped frame (25) is rotatably mounted with a screw rod 1 (26) and a screw rod 2 (261), the other ends of the screw rod 1 (26) and the screw rod 2 (261) are connected to each other, the threads of the screw rod 1 (26) and the screw rod 2 (261) are opposite, and a guide rod (263) is also mounted on the inner side of the second U-shaped frame (25).

6. The integrated circuit chip cleaning device according to claim 5, characterized in that: One end of the second U-shaped frame (25) is mounted with a motor 1 (262), and the output end of the motor 1 (262) is connected to a screw rod 1 (26).

7. The integrated circuit chip cleaning device according to claim 6, characterized in that: The screw rod one (26) is threadedly mounted with a clamping plate one (27), and the screw rod two (261) is threadedly mounted with a clamping plate two (271). The clamping plate one (27) and the clamping plate two (271) are also slidably connected to a guide rod (263) respectively. Rubber inner pads (272) are installed on the inner sides of the clamping plate one (27) and the clamping plate two (271).

8. The integrated circuit chip cleaning device according to claim 1, characterized in that: A fan group (28) is installed at one end of the conveyor belt 1 (21) and the conveyor belt 2 (211) close to the cleaning box (1), a cleaning roller (29) is rotatably installed inside the cleaning box (1), and a motor 2 (291) is installed at the rear end of the cleaning box (1).

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