CN219401439U - A dust removal device for chip production and processing - Google Patents

Abstract

The utility model discloses a dust removal device for chip production and processing, which specifically relates to the technical field of chip production, and comprises a cleaning table. A belt conveyor is installed on the top of the cleaning table. A plurality of clamp assemblies are arranged on the conveyor belt of the belt conveyor. Each clamp assembly stores chips to be cleaned. The utility model clamps the chip through four electric push rods, the spray nozzle on the right side of the protective cover blows away the dust on the chip, the suction pipe and the air pump transport the dust into the air box, and the electric push rods on the front and rear sides of the chip and the left and right sides respectively clamp and separate the chips, so that the front and rear sides of the chip and the left and right sides can be cleaned to avoid dead angles on the chip.

Description

A dust removal device for chip production and processing

technical field

The utility model relates to the technical field of chip production, in particular to a dust removal device for chip production and processing.

Background technique

Integrated circuits, or microcircuits, microchips, chips, and chips, are a way of miniaturizing circuits in electronics, and are often manufactured on the surface of semiconductor wafers. After the invention and mass production of transistors, various solid-state semiconductor components such as diodes and transistors have been used in large quantities, replacing the function and role of vacuum tubes in circuits. Integrated circuits can integrate a large number of microtransistors into a small chip, which is a huge advancement. The scale production capability of integrated circuits, reliability, and modular methods of circuit design ensure the rapid adoption of standardized integrated circuits instead of designs using discrete transistors.

The publication number is CN212976132U, a dust removal device for chip processing. This utility model is fixedly connected with a box on the top of the bottom plate to clean the dust on the surface of the chip. During the rotation process, the dust in the gap between the chips can be effectively removed, and the dust removal effect is greatly improved. The opposite sides of the two movable plates are fixedly connected with stoppers. The fixing of the chip is relatively simple and the operation is more convenient. The motorized operation can improve the overall work efficiency.

When the above-mentioned prior art is in use, the chip is placed in the back-shaped plate for dust removal. Due to the limited area of the back-shaped plate, only one chip can be placed for dust removal at a time. After the dust removal is completed, it is necessary to stop the machine to pick up the dust-cleared chip. After placing a new chip to be cleaned, the device can be started for dust removal. Frequent shutdown of the device will lead to low work efficiency.

Utility model content

In order to overcome the above-mentioned defects of the prior art, the utility model provides a dust removal device for chip production and processing. The chip is clamped by four electric push rods, and the dust on the chip is blown away by the spray nozzle on the right side of the protective cover. In order to solve the problems arising in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a chip production and processing dust removal device, including a cleaning table, a belt conveyor is installed on the top of the cleaning table, a plurality of clamp assemblies are arranged on the conveyor belt of the belt conveyor, chips to be cleaned are stored in each clamp assembly, each clamp assembly includes a frame, and support plates are fixed on both sides of the bottom end of each frame. The top of the cleaning table is fixed with a protective cover, and the inner wall surfaces on both sides of the top of the protective cover are fixed with two nozzles distributed front and back for blowing off the dust on the chip. The inner wall at the center of the top of the protective cover is fixed with two suction pipes for sucking the dust on the chip.

In a preferred embodiment, a rubber pad is fixed on the inner wall of each splint, and the rubber pad has elasticity, which can avoid damage to the chip.

In a preferred embodiment, the outer walls of both sides of the protective cover are provided with openings, and the inner wall of the top center of the protective cover is fixed with an air delivery component for blowing air and vacuuming the chip.

In a preferred embodiment, the air delivery assembly includes an air box, the air box is fixed on the top of the protective cover, an air pump is arranged on one side of the air box, the air pump is fixed on the top of the protective cover, the air inlet of the air pump is connected to two suction pipes, the air outlet of the air pump is connected to the inside of the air box, and the air pump is used to suck the gas, which can not only realize the suction of dust, but also transport the gas to the nozzle to clean the chips.

In a preferred embodiment, the inside of the air box is fixed with a filter, and the side of the air box away from the air pump is fixedly connected with an air pipe, and one end of the air pipe is connected to four nozzles, and the filter is used to filter the gas in the air box, so as to facilitate the dust to be filtered for collection.

In a preferred embodiment, the bottom of each support plate is connected to the conveyor belt of the belt conveyor through a hinge, so that the support plate moves along with the belt conveyor.

In a preferred embodiment, the front end of the cleaning table is fixed with a controller, and the controller is connected with the belt conveyor, the electric push rod and the input end of the air pump, so as to facilitate the operation of the device.

Technical effect and advantage of the present utility model:

1. The utility model clamps the chip through four electric push rods. The spray nozzle on the right side of the protective cover blows away the dust on the chip. The suction pipe and the air pump transport the dust into the air box, and the electric push rods on the front and rear sides of the chip and the left and right sides respectively clamp and separate the chip, so that the front and rear sides of the chip and the left and right sides can be cleaned.

2. By installing a filter inside the air box, the dust and gas pumped into the air box by the air pump will be filtered by the filter, and then the clean gas will be sent to the nozzle, so as to realize the recycling of the gas. After the device is not in use, the staff can open the cover on the air box to process the dust in the air box, which is very convenient to use.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a sectional view of the protective cover of the present utility model;

Fig. 3 is a side view of the overall structure of the utility model;

Fig. 4 is the schematic diagram of clamp assembly of the present utility model;

Fig. 5 is a schematic diagram of the filter screen of the present invention.

Reference signs are: 1. Cleaning table; 2. Belt conveyor; 3. Fixture assembly; 4. Protective cover; 5. Nozzle; 6. Suction pipe;

301, frame; 302, support plate; 303, plywood; 304, electric push rod; 305, rubber pad; 701, air box; 702, air pump; 703, filter screen.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

With reference to accompanying drawings 1-5 of the description, the utility model provides a chip production and processing dedusting device, including a cleaning table 1, a belt conveyor 2 is installed on the top of the cleaning table 1, and a plurality of clamp assemblies 3 are arranged on the conveyor belt of the belt conveyor 2. Chips to be cleaned are stored in each clamp assembly 3. Each clamp assembly 3 includes a frame 301, and support plates 302 are fixed on the front and rear sides of the bottom of each frame 301. The bottom of the support plate 302 is movably connected with the conveyor belt of the belt conveyor 2;

And the inside of the frame 301 is provided with four splints 303, each splint 303 inner wall is fixed with a rubber pad 305, the chip is arranged between the four splints 303, each splint 303 is fixed with an electric push rod 304 on one side away from the chip, the electric push rod 304 runs through the frame 301, the top of the cleaning table 1 is fixed with a protective cover 4, and the inner wall surface on both sides of the top of the protective cover 4 is fixed. The inner wall of the place is fixed with two suction pipes 6 for sucking the dust on the chip;

And described protective cover 4 both sides outer walls are all provided with openings, and described protective cover 4 top center inner walls are fixedly provided with air delivery assembly 7, are used for blowing air, dust suction, concrete, described air delivery assembly 7 comprises air box 701, and described air box 701 is fixed on protective cover 4 tops, and described air box 701 side is provided with air pump 702, and described air pump 702 is fixed on protective cover 4 tops, and the air inlet of described air pump 702 is communicated with two suction pipes 6, and the air outlet of described air pump 702 is connected with air box The inside of 701 is connected, and the air pump 702 is used to suck the gas, which can not only realize the suction of dust, but also transport the gas to the nozzle 5 to clean the chip. The front end of the cleaning table 1 is fixed with a controller 9, and the controller 9 is connected with the input end of the belt conveyor 2, the electric push rod 304 and the air pump 702, so as to facilitate the operation of the device.

The chips are placed in multiple frames 301 in turn, and four electric push rods 304 are used to clamp the chips, and the chips are transported to the protective cover 4 through the belt conveyor 2. The two nozzles 5 on the right side of the protective cover 4 blow off the dust on the chips, and the dust in the protective cover 4 is transported to the air box 701 by using the suction pipe 6 and the air pump 702. The rod 304 is separated from the chip, so that the left and right sides of the chip can be cleaned to avoid dead spots on the chip, and the belt conveyor 2 transports multiple chips to the protective cover 4 in sequence, greatly improving the chip cleaning efficiency.

Referring to accompanying drawings 1-5 of the specification, the utility model provides a dust removal device for chip production and processing. The inside of the air box 701 is fixed with a filter 703. The side of the air box 701 away from the air pump 702 is fixedly connected with an air pipe 8. One end of the air pipe 8 is connected to the four nozzles 5. The filter 703 is used to filter the gas in the air box 701, which is convenient for dust to be filtered and collected. 02 moves with the belt conveyor 2.

By installing the filter screen 703 inside the air box 701, the dust and gas transported into the air box 701 by the air pump 702 will be filtered by the filter screen 703, and then the clean gas will be sent to the nozzle 5, so as to realize the gas recycling.

Finally: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model should be included within the protection scope of the utility model.

Claims (7)

1. A chip production and processing dedusting device, comprising a cleaning table (1), characterized in that: a belt conveyor (2) is installed on the top of the cleaning table (1), the conveyor belt of the belt conveyor (2) is provided with a plurality of clamp assemblies (3), and chips to be cleaned are stored in each clamp assembly (3); Each clamp assembly (3) includes a frame (301), each frame (301) is fixed with supporting plates (302) on both sides of the bottom end, four splints (303) are arranged inside the frame (301), the chip is arranged between the four splints (303), each splint (303) is fixed with an electric push rod (304) on the side away from the chip, and the electric push rod (304) runs through the frame (301); The top of the cleaning table (1) is fixed with a protective cover (4), and the inner wall surface on both sides of the top of the protective cover (4) is fixed with two nozzles (5) distributed front and back, for blowing dust on the chip, and the inner wall at the center of the top of the protective cover (4) is fixed with two suction pipes (6), for sucking the dust on the chip. 2. A chip production and processing dust removal device according to claim 1, characterized in that: each splint (303) is fixed with a rubber pad (305) on the inner wall. 3. A chip production and processing dust removal device according to claim 1, characterized in that: the outer walls on both sides of the protective cover (4) are provided with openings, and the inner wall at the center of the top of the protective cover (4) is fixed with an air delivery component (7) for blowing and dusting the chips. 4. A dust removal device for chip production and processing according to claim 3, characterized in that: the air delivery assembly (7) comprises an air box (701), the air box (701) is fixed on the top of the protective cover (4), an air pump (702) is arranged on one side of the air box (701), the air pump (702) is fixed on the top of the protective cover (4), the air inlet of the air pump (702) is connected with two suction pipes (6), and the air outlet of the air pump (702) The mouth communicates with the inside of the air box (701). 5. A chip production and processing dedusting device according to claim 4, characterized in that: the inside of the air box (701) is fixedly provided with a filter screen (703), the side of the air box (701) away from the air pump (702) is fixedly connected with an air delivery pipe (8), and one end of the air delivery pipe (8) communicates with four nozzles (5). 6. A chip production and processing dust removal device according to claim 1, characterized in that: the bottom of each support plate (302) is connected to the conveyor belt of the belt conveyor (2) through a hinge. 7. A chip production and processing dust removal device according to claim 4, characterized in that: the front end of the cleaning table (1) is fixedly provided with a controller (9), and the controller (9) is connected to the input end of the belt conveyor (2), electric push rod (304) and air pump (702).