Silver-plated semiconductor cleaning equipment

Abstract

The utility model discloses silver-plated semiconductor cleaning equipment which comprises a device base, a cleaning seat is arranged at the upper end of the device base, and two sides of the upper end of the cleaning seat are movably connected with top sliding covers. In the process that the top sliding cover is opened outwards, the cleaning frame ascends and descends from the interior of the cleaning base under rotation of the lead screw, a worker can conveniently place and take out a silver-plated semiconductor from the interior of the device after cleaning is completed, the cleaning brushes are arranged at the outer ends of the two sides of the cleaning frame, and therefore in the process that the cleaning frame ascends, the silver-plated semiconductor can be conveniently cleaned. The inner wall of the cleaning seat is cleaned through the cleaning brush, dirt in the cleaning seat is prevented from remaining on the inner wall of the cleaning seat after the cleaning seat is cleaned, and in the cleaning process of the cleaning seat, gas generated in the cleaning seat due to cleaning can be filtered through the filtering seat, so that potential safety hazards caused by the fact that workers inhale the gas are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of silver-plated semiconductor cleaning, in particular to silver-plated semiconductor cleaning equipment. Background Art

[0002] Silver-plated semiconductors refer to materials whose electrical conductivity is between that of conductors and insulators at room temperature. Semiconductors are used in integrated circuits, consumer electronics, communication systems, photovoltaic power generation, lighting, high-power power conversion and other fields. For example, diodes are devices made of semiconductors. During semiconductor production, semiconductors need to be cleaned;

[0003] Among them, the existing patent CN202222014013.7 is a semiconductor cleaning device, which presses a pressing rod to move a piston, and the piston moves to discharge the air inside the tube body from the one-way valve, and then releases the pressing rod. The pressing rod is reset under the action of a spring to reduce the pressure inside the tube body, so that the cleaning liquid enters the tube body from the liquid suction tube through the one-way valve, and then the pressing rod is pressed to make the piston discharge the cleaning agent from the tube body. This can achieve the purpose of quantitative addition of cleaning agent, ensure the accuracy of addition, avoid adding too much or too little, and is convenient to use. By opening the valve, the water in the box body flows into the treatment box through the reflux pipe, and then after sedimentation, after filtering through activated carbon and a filter net, the water pump transports the water into the box body through a connecting pipe, which can achieve the purpose of recycling the cleaning water, save water resources, reduce cleaning costs, and protect the environment.

[0004] However, the existing silver-plated semiconductor cleaning devices have different internal volumes, resulting in a deeper interior of the silver-plated semiconductor cleaning device. After the silver-plated semiconductor is cleaned, it is inconvenient for the staff to take the silver-plated semiconductor out of the cleaning device, which affects the work efficiency. In addition, some silver-plated semiconductors react with the cleaning liquid during the cleaning process to produce certain harmful gases. If inhaled by the staff, there are certain safety hazards. Therefore, it does not meet the existing needs. In this regard, we propose a silver-plated semiconductor cleaning device. Utility Model Content

[0005] The purpose of the utility model is to provide a silver-plated semiconductor cleaning device to solve the problem that the existing silver-plated semiconductor cleaning device mentioned in the above background technology has different internal volumes, resulting in a deeper interior of the silver-plated semiconductor cleaning device. After the silver-plated semiconductor is cleaned, it is inconvenient for the staff to take the silver-plated semiconductor out of the cleaning device, which affects the work efficiency. In addition, some silver-plated semiconductors react with the cleaning liquid during the cleaning process to produce certain harmful gases. If inhaled by the staff, there are certain safety hazards.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silver-plated semiconductor cleaning device, comprising a device base, a cleaning seat is provided at the upper end of the device base, top sliding covers are movably connected to both sides of the upper end of the cleaning seat, a cleaning frame is movably connected to the inner wall of the cleaning seat below the top sliding cover, a filter seat is provided at the upper end of the top sliding cover, an air outlet hole and an air intake hole are respectively provided at both ends of the upper end of the filter seat, a filter element is provided on the inner side of the filter seat at the center position of the opposite surfaces of the air outlet hole and the air intake hole, and an air intake mechanism is provided at the upper end of the filter element.

[0007] Preferably, two top sliding covers are provided, and sealing strips are provided on the opposite surfaces of the two top sliding covers. A transmission gear is provided on the end surface located at the upper end of one side of the cleaning seat below the bottom end of the top sliding cover, and a rack is provided above the transmission gear at the center position of the bottom end of the top sliding cover, and the transmission gear and the rack are meshed with each other.

[0008] Preferably, both sides of the cleaning frame are provided with plug blocks, one end of the plug block is located on the inner side of the cleaning seat and a lifting groove is provided, the plug block is inserted into the inner side of the lifting groove, and a screw rod is provided above the plug block at the top of the inner wall of the lifting groove, the upper end of the screw rod passes through the lifting groove and extends to one side of the bottom end of the transmission gear, and the bottom end of the screw rod passes through the plug block and extends to the bottom end of the inner wall of the lifting groove.

[0009] Preferably, a rotating shaft rod is provided above the screw rod at the rear end of the transmission gear, a servo motor is provided at the rear end of the rotating shaft rod located inside the cleaning seat, bevel gears are provided on the outer side of the rotating shaft rod and the end face of the top of the screw rod, and the rotating shaft rod is connected to the screw rod through a bevel gear transmission.

[0010] Preferably, cleaning brushes are provided at the outer ends of both sides of the cleaning frame, and the cleaning brushes are woven from stainless steel wires, and the cleaning brushes are in contact with the inner wall of the cleaning seat.

[0011] Preferably, the air outlet hole, the air intake hole and the filter seat are an integrated structure, an air valve is provided on the inner side of the air intake hole, and the bottom end of the air intake hole passes through the top sliding cover and extends to the outer side of the bottom end of the top sliding cover.

[0012] Preferably, the air suction mechanism includes a transmission shaft and an air suction fan, the air suction fan is located outside the transmission shaft, the bottom end of the transmission shaft is located at the top of the inner wall of the filter seat and a servo motor is provided, and the inner side of the filter element is provided with a cotton cloth layer and a graphite layer in sequence.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model discloses that when the transmission gear inside the cleaning seat rotates, the transmission gear makes the top sliding cover open outwards during the rotation process, and a rotating shaft rod is provided at the rear end of the transmission gear, and the rotating shaft rod is connected with the lead screw through a bevel gear, so that during the process of the top sliding cover opening outwards, the cleaning frame is lifted and lowered from the inside of the cleaning seat under the rotation of the lead screw, so that the staff can prevent and take out the silver-plated semiconductor from the inside of the device after the cleaning is completed, and the outer ends of both sides of the cleaning frame are provided with cleaning brushes, which are woven from stainless steel wires and fit with the inner wall of the cleaning seat, so that during the process of the cleaning frame rising, the inner wall of the cleaning seat is cleaned by the cleaning brush, so that the dirt inside the cleaning seat is prevented from remaining on the inner wall of the cleaning seat after the cleaning, and during the process of the cleaning seat being cleaned, the gas generated in the cleaning seat due to cleaning can be filtered through the filter seat, so as to prevent the staff from inhaling and causing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the cleaning seat of the utility model;

[0017] Figure 3 It is a partial structural schematic diagram of the transmission gear of the utility model;

[0018] Figure 4 It is a schematic diagram of the partial structure inside the filter seat of the utility model.

[0019] In the figure: 1. device base; 2. cleaning seat; 201. lifting slot; 3. top sliding cover; 301. rack; 4. filter seat; 401. air outlet; 402. air intake hole; 5. cleaning frame; 501. cleaning brush; 6. screw rod; 7. transmission gear; 701. shaft rod; 8. bevel gear; 9. filter element; 10. air intake mechanism. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 4, an embodiment provided by the utility model: a silver-plated semiconductor cleaning device, comprising a device base 1, a cleaning seat 2 is provided at the upper end of the device base 1, top sliding covers 3 are movably connected to both sides of the upper end of the cleaning seat 2, a cleaning frame 5 is movably connected to the inner wall of the cleaning seat 2 below the top sliding cover 3, a filter seat 4 is provided at the upper end of the top sliding cover 3, an air outlet 401 and an air intake hole 402 are respectively provided at both ends of the upper end of the filter seat 4, a filter element 9 is provided on the inner side of the filter seat 4 at the center position of the opposite surfaces of the air outlet 401 and the air intake hole 402, an air suction mechanism 10 is provided at the upper end of the filter element 9, and when the transmission gear 7 inside the cleaning seat 2 rotates, the transmission gear 7 causes the top sliding cover 3 to open outwards during the rotation process, a rotating shaft rod 701 is provided through the rear end of the transmission gear 7, and the rotating shaft rod 701 passes through the bevel gear 8 is transmission connected with the screw rod 6, so that in the process of the top sliding cover 3 being opened outward, the cleaning frame 5 is lifted and lowered from the inside of the cleaning seat 2 under the rotation of the screw rod 6, so that the staff can prevent and remove the silver-plated semiconductor from the inside of the device after cleaning, and the outer ends of both sides of the cleaning frame 5 are provided with cleaning brushes 501, and the cleaning brushes 501 are woven from stainless steel wires. The cleaning brushes 501 fit with the inner wall of the cleaning seat 2, so that in the process of the cleaning frame 5 being raised, the inner wall of the cleaning seat 2 is cleaned by the cleaning brush 501, so that the dirt inside the cleaning seat 2 is prevented from remaining on the inner wall of the cleaning seat 2 after cleaning, and in the process of cleaning the cleaning seat 2, the gas generated by cleaning inside the cleaning seat 2 can be filtered through the filter seat 4 to prevent the staff from inhaling it and causing safety hazards.

[0022] Furthermore, two top sliding covers 3 are provided, and sealing strips are provided on the opposite surfaces of the two top sliding covers 3. A transmission gear 7 is provided on the end surface located at the upper end of one side of the cleaning seat 2 below the bottom end of the top sliding cover 3, and a rack 301 is provided above the transmission gear 7 at the center position of the bottom end of the top sliding cover 3. The transmission gear 7 and the rack 301 are meshed with each other. Blocks are provided on both sides of the cleaning frame 5, and one end of the block is located on the inner side of the cleaning seat 2 and a lifting groove 201 is provided. The block is plugged into the inner side of the lifting groove 201, and a screw rod 6 is provided above the block at the top end of the inner wall of the lifting groove 201, and the upper end of the screw rod 6 passes through the lifting groove 201. The groove 201 extends to one side of the bottom end of the transmission gear 7, the bottom end of the screw rod 6 passes through the insert block and extends to the bottom end of the inner wall of the lifting groove 201, and a rotating shaft rod 701 is provided above the screw rod 6 at the rear end of the transmission gear 7. The rear end of the rotating shaft rod 701 is located on the inner side of the cleaning seat 2 and a servo motor is provided. Bevel gears 8 are provided on the outer side of the rotating shaft rod 701 and the end face of the top of the screw rod 6. The rotating shaft rod 701 and the screw rod 6 are connected through the bevel gear 8. Cleaning brushes 501 are provided at the outer ends of both sides of the cleaning frame 5. The cleaning brushes 501 are woven from stainless steel wire, and the cleaning brushes 501 fit the inner wall of the cleaning seat 2.

[0023] By adopting the above technical scheme, when the transmission gear 7 rotates, the transmission gear 7 causes the top sliding cover 3 to open outward during the rotation process, and the rear end of the transmission gear 7 is provided with a rotating shaft rod 701, and the rotating shaft rod 701 is connected to the screw rod 6 through the bevel gear 8. Therefore, in the process of the top sliding cover 3 opening outward, the cleaning frame 5 is lifted and lowered from the inside of the cleaning seat 2 under the rotation of the screw rod 6, so that the staff can take out the silver-plated semiconductor from the inside of the device after cleaning. The outer ends of both sides of the cleaning frame 5 are provided with cleaning brushes 501, and the cleaning brushes 501 are woven from stainless steel wires. The cleaning brushes 501 fit the inner wall of the cleaning seat 2, so that in the process of the cleaning frame 5 rising, the inner wall of the cleaning seat 2 is cleaned by the cleaning brush 501 to prevent the dirt inside the cleaning seat 2 from remaining on the inner wall of the cleaning seat 2 after cleaning.

[0024] Furthermore, the air outlet 401 is an integrated structure with the air intake hole 402 and the filter seat 4. An air valve is provided on the inner side of the air intake hole 402. The bottom end of the air intake hole 402 passes through the top sliding cover 3 and extends to the outside of the bottom end of the top sliding cover 3. The air intake mechanism 10 includes a transmission shaft and an air intake fan. The air intake fan is located on the outside of the transmission shaft. The bottom end of the transmission shaft is located at the top of the inner wall of the filter seat 4, and a servo motor is provided. The inner side of the filter element 9 is provided with a cotton cloth layer and a graphite layer in sequence.

[0025] By adopting the above technical solution, during the cleaning process of the cleaning seat 2, the gas generated by cleaning inside the cleaning seat 2 can be filtered through the filter seat 4 to prevent the staff from inhaling it and causing safety hazards.

[0026] In summary, when the cleaning device is used, first check whether each component is intact. After the inspection is completed, turn on the power and start the device. When the transmission gear 7 inside the cleaning seat 2 rotates, the transmission gear 7 causes the top sliding cover 3 to open outward during the rotation process, and the rear end of the transmission gear 7 is provided with a rotating shaft rod 701, which is connected to the screw rod 6 through the bevel gear 8. Therefore, when the top sliding cover 3 is opened outward, the cleaning frame 5 is lifted and lowered from the inside of the cleaning seat 2 under the rotation of the screw rod 6, which is convenient for the staff to remove the silver-plated semiconductor from the device after the cleaning is completed. The cleaning frame 5 is provided with a cleaning brush 501 at the outer ends of both sides thereof, and the cleaning brush 501 is woven from stainless steel wire. The cleaning brush 501 is in contact with the inner wall of the cleaning seat 2, so that when the cleaning frame 5 is raised, the inner wall of the cleaning seat 2 is cleaned by the cleaning brush 501, so that the dirt inside the cleaning seat 2 is prevented from remaining on the inner wall of the cleaning seat 2 after cleaning. In addition, when the cleaning seat 2 is cleaned, the gas generated by cleaning inside the cleaning seat 2 can be filtered through the filter seat 4, so as to prevent the staff from inhaling it and causing safety hazards.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A silver-plated semiconductor cleaning device, comprising a device base (1), characterized in that: A cleaning seat (2) is provided at the upper end of the device base (1), and top sliding covers (3) are movably connected to both sides of the upper end of the cleaning seat (2), and a cleaning frame (5) is movably connected to the inner wall of the cleaning seat (2) below the top sliding cover (3), and a filter seat (4) is provided at the upper end of the top sliding cover (3), and an air outlet hole (401) and an air intake hole (402) are respectively provided at both ends of the upper end of the filter seat (4), and a filter element (9) is provided on the inner side of the filter seat (4) at the center position of the opposite surface of the air outlet hole (401) and the air intake hole (402), and an air intake mechanism (10) is provided at the upper end of the filter element (9).

2. A silver-plated semiconductor cleaning device according to claim 1, characterized in that: Two top sliding covers (3) are provided, and sealing strips are provided on the opposite surfaces of the two top sliding covers (3). A transmission gear (7) is provided on the end surface located at the upper end of one side of the cleaning seat (2) below the bottom end of the top sliding cover (3), and a rack (301) is provided above the transmission gear (7) at the center position of the bottom end of the top sliding cover (3), and the transmission gear (7) and the rack (301) are meshed with each other.

3. The silver-plated semiconductor cleaning equipment according to claim 1, characterized in that: Insert blocks are provided on both sides of the cleaning frame (5); one end of the insert block is located on the inner side of the cleaning seat (2) and is provided with a lifting groove (201); the insert block is plugged into the inner side of the lifting groove (201); a screw rod (6) is provided above the insert block and is located at the top of the inner wall of the lifting groove (201); the upper end of the screw rod (6) passes through the lifting groove (201) and extends to one side of the bottom end of the transmission gear (7); the lower end of the screw rod (6) passes through the insert block and extends to the bottom end of the inner wall of the lifting groove (201).

4. A silver-plated semiconductor cleaning device according to claim 3, characterized in that: A rotating shaft rod (701) is provided above the screw rod (6) and at the rear end of the transmission gear (7); a servo motor is provided at the rear end of the rotating shaft rod (701) and located inside the cleaning seat (2); a bevel gear (8) is provided on the outer side of the rotating shaft rod (701) and on the end surface of the top of the screw rod (6); the rotating shaft rod (701) and the screw rod (6) are connected to each other by transmission via the bevel gear (8).

5. The silver-plated semiconductor cleaning equipment according to claim 1, characterized in that: The outer ends of both sides of the cleaning frame (5) are provided with cleaning brushes (501), the cleaning brushes (501) are woven from stainless steel wires, and the cleaning brushes (501) are in contact with the inner wall of the cleaning seat (2).

6. The silver-plated semiconductor cleaning equipment according to claim 1, characterized in that: The air outlet hole (401) is an integral structure with the air intake hole (402) and the filter seat (4); an air valve is provided on the inner side of the air intake hole (402); and the bottom end of the air intake hole (402) passes through the top sliding cover (3) and extends to the outer side of the bottom end of the top sliding cover (3).

7. The silver-plated semiconductor cleaning equipment according to claim 1, characterized in that: The air suction mechanism (10) comprises a transmission shaft and an air suction fan, wherein the air suction fan is located outside the transmission shaft, and a servo motor is provided at the top of the inner wall of the filter seat (4) at the bottom end of the transmission shaft, and a cotton cloth layer and a graphite layer are provided on the inner side of the filter element (9) in sequence.

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