CN216031743U

CN216031743U - Wafer cutting machine with garbage collection function

Info

Publication number: CN216031743U
Application number: CN202122298479.XU
Authority: CN
Inventors: 赵康
Original assignee: Suzhou Cuizhu Semiconductor Co ltd
Current assignee: Suzhou Cuizhu Semiconductor Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-15
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a wafer cutting machine with a waste collection function, which comprises a base, wherein the upper end of the base is connected with a workbench, the middle part of the upper end of the workbench is provided with a cutting table, the upper end of the workbench is connected with a cutting machine body through a portal frame, two sides of the upper end of the workbench are provided with covers, one side of each cover is connected with a plurality of groups of first air pipes at equal intervals, one side of each first air pipe extends to the other side of the portal frame and is connected with a box body, two sides of the upper end of the workbench are respectively provided with a first sliding chute, two sides of the lower end of the box body are respectively connected with a first sliding block, the lower end of each first sliding block is connected into the corresponding first sliding chute in a sliding manner, and a fixed structure is arranged between each first sliding chute and the corresponding first sliding chute; the utility model is convenient for collecting waste materials; the waste material is convenient to collect; the waste is convenient to clean; the box body is connected with the workbench and separated conveniently and quickly, the stability is good during connection, and the box body is convenient to separate during disassembly.

Description

Wafer cutting machine with garbage collection function

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a wafer cutting machine with a waste collection function.

Background

The wafer is a silicon wafer used for manufacturing a silicon semiconductor integrated circuit, and is called a wafer because it has a circular shape. In semiconductor manufacturing applications, wafer dicing is essential, and the quality of dicing a semiconductor wafer directly determines whether the semiconductor is acceptable. During the wafer cutting operation, the cut waste materials are often scattered on the cutting table and are not convenient to collect. Therefore, a wafer cutting machine with a waste collection function is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a wafer cutting machine with a waste collection function, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a wafer cutting machine with a waste collecting function comprises a base, wherein the upper end of the base is connected with a workbench, a cutting table is arranged in the middle of the upper end of the workbench, the upper end of the workbench is connected with a cutting machine body through a portal frame, two sides of the upper end of the workbench are provided with covers, one side of each cover is connected with a plurality of groups of first air pipes at equal intervals, one side of each first air pipe extending to the other side of the portal frame is connected with a box body, two sides of the upper end of the workbench are respectively provided with a first sliding groove, two sides of the lower end of the box body are respectively connected with a first sliding block, the lower end of each first sliding block is connected into the corresponding first sliding groove in a sliding manner, a fixing structure is arranged between each first sliding block and the corresponding first sliding groove, one side of the box body is provided with a box door, a plurality of groups of dust inlet openings are arranged at equal intervals on the box door, one end of each first air pipe is connected into the corresponding dust inlet opening of the box body, the upper end of the box body is connected with a fan.

As the further optimization of the technical scheme, the cover cap is arranged in an L shape, and the dust collecting effect is good.

As a further optimization of this technical scheme, fixed knot constructs including first magnet, second magnet, the bottom at first spout is connected to first magnet, second magnet is connected in the bottom of first slider, second magnet and first magnet attract each other, and adsorption stability is good, the location of being convenient for, and then makes the connection of box stable.

As a further optimization of the technical scheme, the upper end of the first magnet is provided with a limiting groove, and the second magnet is smaller than the first magnet in size and is positioned in the limiting groove, so that the limiting and fixing effects are achieved, and the connection and the use are convenient.

As the further optimization of the technical scheme, the width of the lower end of the first sliding chute is larger than that of the upper end of the first sliding chute, so that the first sliding chute is convenient to position and connect and good in stability.

As a further optimization of the technical scheme, the air outlet at the upper end of the fan is communicated with the outside of the box body, and the air inlet end and the air outlet end of the fan are respectively provided with a filter screen, so that the air can be exhausted conveniently, and further the waste materials are concentrated in the box body.

Compared with the prior art, the utility model has the beneficial effects that: the waste is convenient to collect, the waste is collected in the middle area through the cover cap arranged on the side surface, the waste on the workbench is sucked into the box body through the first air pipes arranged at equal intervals through the negative pressure suction force generated by the working of the fan, and the waste is stored in the box body; the waste is convenient to clean, the first sliding block at the lower end slides and moves out of the first sliding groove through the movement of the drawing box body, the second magnet slides and moves out of the workbench on the first magnet, and the box door is opened to pour out the waste; the box body is connected with the workbench and separated conveniently and quickly, the stability is good during connection, and the box body is convenient to separate during disassembly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the junction between the box and the worktable of the present invention;

fig. 3 is a schematic view of a first sliding chute structure of the present invention.

In the figure: 1. a base; 2. a work table; 3. a box body; 4. a fan; 5. a first air duct; 6. a cover; 7. a first slider; 8. a first chute; 9. a second magnet; 11. a limiting groove; 12. a first magnet; 13. a dust inlet; 15. and (4) a box door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that a referred mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a wafer cutting machine with a waste collecting function comprises a base 1, wherein the upper end of the base 1 is connected with a workbench 2, the middle of the upper end of the workbench 2 is provided with a cutting table, the upper end of the workbench 2 is connected with a cutting machine body through a portal frame, two sides of the upper end of the workbench 2 are provided with covers 6, the covers 6 are arranged in an L shape, one side of each cover 6 is connected with a plurality of groups of first air pipes 5 in an equidistance mode, one side of each first air pipe 5 extends to the other side of the portal frame and is connected with a box body 3, two sides of the upper end of the workbench 2 are respectively provided with a first sliding chute 8, two sides of the lower end of the box body 3 are respectively connected with a first sliding block 7, the lower end of the first sliding block 7 is connected into the first sliding chute 8 in a sliding mode, a fixing structure is arranged between the first sliding block 7 and the first sliding chute 8 and comprises a first magnet 12 and a second magnet 9, first magnet 12 is connected in the bottom of first spout 8, the lower extreme width of first spout 8 is greater than the upper end width, second magnet 9 is connected in the bottom of first slider 7, second magnet 9 inhales with first magnet 12 mutually, the upper end of first magnet 12 is equipped with spacing groove 11, second magnet 9 is less than the size of first magnet 12 and is located spacing groove 11, one side of box 3 is equipped with chamber door 15, equidistant a plurality of groups dust inlet 13 that are equipped with on chamber door 15, the one end of first tuber pipe 5 is connected to in the dust inlet 13 of box 3, the upper end of box 3 is connected with fan 4, the upper end air outlet of fan 4 and the outside intercommunication of box 3, and the air inlet end and the air-out end of fan 4 are equipped with the filter screen respectively.

Specifically, during the use, the waste material of cutting is in 2 upper ends of workstation, make the waste material concentrate in the middle zone through shroud 6 that the side was equipped with, the negative pressure suction that 4 work produced inhales to box 3 in through the first tuber pipe 5 that the equidistance was equipped with the waste material on the workstation 2, the waste material is stored in box 3, when clearing up the waste material, remove through pull box 3, first slider 7 of lower extreme slides in first spout 8 and shifts out, second magnet 9 slides on first magnet 12 and shifts out workstation 2, it can to open chamber door 15 and pour the waste material.

It should be noted that the start and stop control of the fan 4 and the cutter body are prior art in this field, and are not described herein in detail.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wafer cutting machine with garbage collection function, includes base (1), the upper end of base (1) is connected with workstation (2), the upper end middle part of workstation (2) is equipped with the cutting bed, the upper end of workstation (2) is connected with the cutting machine body through the portal frame, its characterized in that: two sides of the upper end of the workbench (2) are provided with cover caps (6), one side of each cover cap (6) is equidistantly connected with a plurality of groups of first air pipes (5), one side of the first air pipe (5) extends to the other side of the portal frame and is connected with a box body (3), two sides of the upper end of the workbench (2) are respectively provided with a first sliding chute (8), two sides of the lower end of the box body (3) are respectively connected with a first sliding block (7), the lower end of the first sliding block (7) is connected to the first sliding groove (8) in a sliding manner, a fixing structure is arranged between the first sliding block (7) and the first sliding groove (8), a box door (15) is arranged on one side of the box body (3), a plurality of groups of dust inlet openings (13) are arranged on the box door (15) at equal intervals, one end of the first air pipe (5) is connected to a dust inlet (13) of the box body (3), and the upper end of the box body (3) is connected with a fan (4).

2. The wafer cutting machine with scrap collecting function according to claim 1, wherein: the cover cap (6) is arranged in an L shape.

3. The wafer cutting machine with scrap collecting function according to claim 1, wherein: fixed knot constructs including first magnet (12), second magnet (9), the bottom at first spout (8) is connected in first magnet (12), second magnet (9) are connected in the bottom of first slider (7), second magnet (9) and first magnet (12) attract mutually.

4. The wafer cutting machine with scrap collecting function according to claim 3, wherein: the upper end of the first magnet (12) is provided with a limiting groove (11), and the second magnet (9) is smaller than the first magnet (12) in size and is positioned in the limiting groove (11).

5. The wafer cutting machine with scrap collecting function according to claim 1, wherein: the width of the lower end of the first sliding groove (8) is larger than that of the upper end.

6. The wafer cutting machine with scrap collecting function according to claim 1, wherein: the upper end air outlet of the fan (4) is communicated with the outside of the box body (3), and the air inlet end and the air outlet end of the fan (4) are respectively provided with a filter screen.