Chip production cutting device

Abstract

The utility model relates to the technical field of chip production, and discloses a chip production cutting device which comprises a cutting limiting bottom frame, a supporting plate is arranged above the cutting limiting bottom frame, the upper surface of the supporting plate is fixedly connected with a collecting shell, and the inner wall of the collecting shell is fixedly connected with a filtering plate. A three-way pipe, a controller and an air draft pump are arranged above the supporting plate, the input end of the air draft pump penetrates through the collecting shell and extends into the collecting shell, the bottom end, close to the controller, of the three-way pipe penetrates through the collecting shell and extends into the collecting shell, a protective shell is fixedly connected to the bottom face of the supporting plate, and an electric push rod is arranged in the protective shell. According to the cutting device for chip production, the electric push rod stretches out and draws back to drive the cutting machine to move or stretch out of the protective shell, meanwhile, the electric telescopic rod stretches out and draws back to drive the two sliding plates to slide away from each other or close to each other in the protective shell, and therefore the protective shell can be opened or closed, and the cutting machine and the cutting piece are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of chip production, in particular to a chip production cutting device. Background Art

[0002] A chip generally refers to the carrier of an integrated circuit, and is also the result of the integrated circuit being designed, manufactured, packaged, and tested. It is usually an independent whole that can be used immediately. In the chip production process, small chip blocks are often cut from chip blocks.

[0003] During use, the existing integrated circuit chip cutting device fixes the chip and cuts the chip by moving the limit device in cooperation with the cutting machine. The cutting blade is easily corroded when exposed to the outside for a long time. At the same time, after the cutting blade is used, impurities from cutting may remain on the cutting blade, causing the chip to be contaminated or damaged during cutting, which in turn affects the cutting effect.

[0004] Therefore, those skilled in the art provide a chip production cutting device to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a chip production cutting device to solve the problem in the background art that the cutting machine blade is easily corroded when exposed to the outside for a long time, and impurities may remain on the cutting blade after use.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A chip production cutting device comprises a cutting limit base frame, a support plate is arranged above the cutting limit base frame, the upper surface of the support plate is fixedly connected to a collecting shell, the inner wall of the collecting shell is fixedly connected to a filter plate, a three-way pipe, a controller and an exhaust pump are respectively arranged above the support plate, the input end of the exhaust pump passes through the collecting shell and extends to the interior of the collecting shell, the bottom end of the three-way pipe close to the controller passes through the collecting shell and extends to the interior of the collecting shell, the bottom surface of the support plate is fixedly connected to a protective shell, an electric push rod is arranged inside the protective shell, the telescopic end of the electric push rod is fixedly connected to a cutting machine, two sliding plates are slidably connected to the interior of the protective shell, both side surfaces of the protective shell are fixedly connected to electric telescopic rods, the bottom end of the three-way pipe passes through the support plate and extends to the interior of the protective shell.

[0008] As a further solution of the utility model: the upper surface of the cutting limit base frame is fixedly connected to two fixing columns, and the top ends of the two fixing columns are fixedly connected to the bottom surface of the support plate.

[0009] As a further solution of the utility model: a sealing door is movably connected to the upper surface of the collection shell, and a handle is fixedly connected to the upper surface of the sealing door.

[0010] As a further solution of the utility model: the bottom surface of the exhaust pump is fixedly connected to a support seat, and the bottom surface of the support seat is fixedly connected to the upper surface of the support plate.

[0011] As a further solution of the utility model: a mounting seat is fixedly connected to the bottom surface of the controller, and the bottom surface of the mounting seat is fixedly connected to the upper surface of the support plate.

[0012] As a further solution of the utility model: two reinforcement rings are fixedly connected to the outer surface of the three-way pipe, and the bottom surface of each reinforcement ring is fixedly connected to the upper surface of the support plate.

[0013] As a further solution of the utility model: a fixing ring is fixedly connected to the outer surface of the electric push rod, and the upper surface of the fixing ring is fixedly connected to the bottom surface of the support plate.

[0014] As a further solution of the utility model: the telescopic end of each electric telescopic rod is fixedly connected to a connecting frame, and the bottom end of each connecting frame is fixedly connected to the upper surface of the sliding plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model is provided with a controller, which can control the opening and closing of the equipment and the forward and reverse working adjustment. At the same time, the cutting machine can be used to cut the chip, and the extension and retraction of the electric push rod can drive the cutting machine to move or extend inside and outside the protective shell. At the same time, the extension and retraction of the electric telescopic rod can drive the two sliding plates to slide away from or close to each other in the protective shell, so that the protective shell can be opened or closed to protect the cutting machine and the slices. Then, the collection shell and the three-way pipe can be evacuated through the operation of the exhaust pump, and the exhaust of the three-way pipe can be used to evacuate the protective shell. At the same time, impurities of the cutting machine and the slices can be extracted into the collection shell, and the impurities can be filtered and retained in the collection shell through the filter plate, so that the cutting machine and the slices can be reduced in pollution and damage, and the effect of chip production cutting can be further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a chip production cutting device;

[0018] Figure 2 A schematic diagram of the three-dimensional structure of a collecting shell in a chip production and cutting device;

[0019] Figure 3 A schematic diagram of the three-dimensional structure of a protective shell in a chip production and cutting device;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a sliding plate in a chip production cutting device.

[0021] In the figure: 1. cutting limit base frame; 2. fixing column; 3. support plate; 4. collecting shell; 5. handle; 6. sealing door; 7. exhaust pump; 8. filter plate; 9. three-way pipe; 10. reinforcement ring; 11. protective shell; 12. controller; 13. mounting base; 14. support base; 15. sliding plate; 16. connecting frame; 17. electric telescopic rod; 18. cutting machine; 19. electric push rod; 20. fixing ring. DETAILED DESCRIPTION

[0022] See also Figure 1-4 A chip production cutting device comprises a cutting limit base frame 1, a support plate 3 is arranged above the cutting limit base frame 1, the upper surface of the support plate 3 is fixedly connected with a collecting shell 4, the inner wall of the collecting shell 4 is fixedly connected with a filter plate 8, a three-way pipe 9, a controller 12 and an exhaust pump 7 are respectively arranged above the support plate 3, the input end of the exhaust pump 7 passes through the collecting shell 4 and extends to the inside of the collecting shell 4, the bottom end of the three-way pipe 9 close to the controller 12 passes through the collecting shell 4 and extends to the inside of the collecting shell 4, a protective shell 11 is fixedly connected to the bottom surface of the support plate 3, an electric push rod 19 is arranged inside the protective shell 11, a cutting machine 18 is fixedly connected to the telescopic end of the electric push rod 19, two sliding plates 15 are slidably connected to the inside of the protective shell 11, and electric telescopic rods 17 are fixedly connected to the two side surfaces of the protective shell 11, and the bottom end of the three-way pipe 9 passes through the support plate 3 and extends to the inside of the protective shell 11.

[0023] Specifically, two fixing columns 2 are fixedly connected to the upper surface of the cutting limit base frame 1 , and the top ends of the two fixing columns 2 are fixedly connected to the bottom surface of the support plate 3 .

[0024] Through the above technical solution, by providing the fixing column 2, the support plate 3 can be connected to the cutting limit base frame 1, so that the support plate 3 can be used on the cutting limit base frame 1.

[0025] Specifically, a sealing door 6 is movably connected to the upper surface of the collecting shell 4 , and a handle 5 is fixedly connected to the upper surface of the sealing door 6 .

[0026] Through the above technical solution, by providing the sealing door 6, the collection shell 4 can be opened or closed, and the sealing door 6 can be conveniently opened or closed by using the handle 5.

[0027] Specifically, the bottom surface of the exhaust pump 7 is fixedly connected to a support base 14 , and the bottom surface of the support base 14 is fixedly connected to the upper surface of the support plate 3 .

[0028] Through the above technical solution, by providing the support seat 14, the exhaust pump 7 can be fixed on the support plate 3, so that the exhaust pump 7 can be used for exhausting air stably.

[0029] Specifically, the bottom surface of the controller 12 is fixedly connected with the mounting seat 13 , and the bottom surface of the mounting seat 13 is fixedly connected to the upper surface of the support plate 3 .

[0030] Through the above technical solution, by providing a mounting base 13, the controller 12 can be fixed on the support plate 3. At the same time, the controller 12 refers to a main command device that controls the starting, speed regulation, braking and reversal of the motor by changing the wiring of the main circuit or the control circuit and changing the resistance value in the circuit in a predetermined order.

[0031] Specifically, two reinforcement rings 10 are fixedly connected to the outer surface of the three-way pipe 9 , and the bottom surface of each reinforcement ring 10 is fixedly connected to the upper surface of the support plate 3 .

[0032] Through the above technical solution, by providing the reinforcement ring 10, the three-way pipe 9 can be connected and fixed to the support plate 3, so that the three-way pipe 9 can be used firmly.

[0033] Specifically, a fixing ring 20 is fixedly connected to the outer surface of the electric push rod 19 , and the upper surface of the fixing ring 20 is fixedly connected to the bottom surface of the support plate 3 .

[0034] Through the above technical solution, by providing the fixing ring 20, the electric push rod 19 can be connected to the support plate 3, so that the electric push rod 19 can stably extend and retract.

[0035] Specifically, the telescopic end of each electric telescopic rod 17 is fixedly connected to the connecting frame 16 , and the bottom end of each connecting frame 16 is fixedly connected to the upper surface of the sliding plate 15 .

[0036] Through the above technical solution, by providing the connecting frame 16 , the electric telescopic rod 17 can be connected to the sliding plate 15 , so that the electric telescopic rod 17 can drive the sliding plate 15 to slide in the protective shell 11 .

[0037] The working principle of the utility model is as follows: when in use, first, the cutting limit base frame 1, the exhaust pump 7, the electric telescopic rod 17, the electric push rod 19, the cutting machine 18 and the controller 12 are connected to the power supply, and the exhaust pump 7, the electric telescopic rod 17, the electric push rod 19 and the cutting machine 18 are connected to the controller 12 through the wire, and the equipment is moved to a suitable use position at the same time, and the chip to be cut is placed on the upper limit of the cutting limit base frame 1 and fixed, and at the same time, the electric telescopic rod 17 is opened and extended by the controller 12, and the extension of the electric telescopic rod 17 cooperates with the connecting frame 16 to drive the sliding plate 15 to slide outward in the protective shell 11, and at the same time, the sliding plate 15 is moved to open the lower end of the protective shell 11, and then the electric push rod 19 is opened by the controller 12, and the cutting machine 18 is driven downward by the opening and extension of the electric push rod 19. , move to the bottom of the protective shell 11, and turn on the cutter 18 through the controller 12, so that the cutter 18 and the slice cooperate with the cutting limit base frame 1 to cut the chip. When the cutting is completed, the cutter 18 is turned off again through the controller 12, and the electric push rod 19 is retracted to drive the cutter 18 back to the inside of the protective shell 11, and the two sliding plates 15 are driven to slide close to each other in the protective shell 11 through the contraction of the electric telescopic rod 17, and the protective shell 11 is closed at the same time, and then the exhaust pump 7 is turned on, and the exhaust pump 7 is used to exhaust air, and the impurities in the protective shell 11 and the cutter 18 and the slice are sucked into the collection shell 4 through the three-way pipe 9, and the impurities are isolated and retained in the collection shell 4 through the filter plate 8. When use is completed, the sealing door 6 is opened by the handle 5, and the inside of the collection shell 4 is cleaned at the same time to prepare for the next use.

[0038] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A chip production cutting device, comprising a cutting limit base frame (1), characterized in that: A support plate (3) is arranged above the cutting limit base frame (1); a collection shell (4) is fixedly connected to the upper surface of the support plate (3); a filter plate (8) is fixedly connected to the inner wall of the collection shell (4); a three-way pipe (9), a controller (12) and an exhaust pump (7) are arranged above the support plate (3); an input end of the exhaust pump (7) passes through the collection shell (4) and extends to the interior of the collection shell (4); a bottom end of the three-way pipe (9) close to the controller (12) passes through the collection shell (4) and extends to The inside of the collecting shell (4) is fixedly connected to the bottom surface of the supporting plate (3) with a protective shell (11), an electric push rod (19) is arranged inside the protective shell (11), the telescopic end of the electric push rod (19) is fixedly connected to a cutting machine (18), the inside of the protective shell (11) is slidably connected to two sliding plates (15), both side surfaces of the protective shell (11) are fixedly connected to electric telescopic rods (17), and the bottom end of the three-way pipe (9) passes through the supporting plate (3) and extends to the inside of the protective shell (11).

2. A chip production and cutting device according to claim 1, characterized in that: Two fixing columns (2) are fixedly connected to the upper surface of the cutting limit base frame (1), and the top ends of the two fixing columns (2) are fixedly connected to the bottom surface of the support plate (3).

3. A chip production and cutting device according to claim 1, characterized in that: A sealing door (6) is movably connected to the upper surface of the collection shell (4), and a handle (5) is fixedly connected to the upper surface of the sealing door (6).

4. A chip production and cutting device according to claim 1, characterized in that: The bottom surface of the exhaust pump (7) is fixedly connected to a support seat (14), and the bottom surface of the support seat (14) is fixedly connected to the upper surface of the support plate (3).

5. The chip production and cutting device according to claim 1, characterized in that: The bottom surface of the controller (12) is fixedly connected to a mounting seat (13), and the bottom surface of the mounting seat (13) is fixedly connected to the upper surface of the support plate (3).

6. A chip production and cutting device according to claim 1, characterized in that: Two reinforcement rings (10) are fixedly connected to the outer surface of the three-way pipe (9), and the bottom surface of each reinforcement ring (10) is fixedly connected to the upper surface of the support plate (3).

7. A chip production and cutting device according to claim 1, characterized in that: A fixing ring (20) is fixedly connected to the outer surface of the electric push rod (19), and the upper surface of the fixing ring (20) is fixedly connected to the bottom surface of the support plate (3).

8. The chip production and cutting device according to claim 1, characterized in that: The telescopic end of each electric telescopic rod (17) is fixedly connected to a connecting frame (16), and the bottom end of each connecting frame (16) is fixedly connected to the upper surface of the sliding plate (15).

Images