CN212577630U

CN212577630U - Shearing device for chip manufacturing

Info

Publication number: CN212577630U
Application number: CN202020667634.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Lieyan Electronic Technology Shanghai Co ltd
Current assignee: Exeter Intelligent Technology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-02-23
Anticipated expiration: 2030-04-27

Abstract

The utility model belongs to the technical field of the chip production and processing technique and specifically relates to a shearing mechanism is used in chip manufacturing, which comprises a table, the fixed board of placing that is equipped with that bonds on the desk upper surface, the fixed chip fixed establishment that is equipped with on the desk, the desk upper surface edge of placing board one side has the fixed plate in the vertical welding, the welding of fixed plate top has linear electric motor, the horizontal welding has the second connecting rod on linear electric motor's the slider, the vertical welding has second electric telescopic handle on the second connecting rod lower surface, the horizontal welding has the motor on the second electric telescopic handle bottom. This shearing mechanism for chip manufacturing utilizes chip fixed establishment to fix the chip substrate on placing the board when using, utilizes the cutting wheel to carry out the shearing operation to the chip substrate, and meanwhile, starts the suction fan, and the air around the cutting wheel is under the effect of atmospheric pressure, is adsorbed and is carried out dust removal filtration operation in the filter box, has both guaranteed workshop environment, has guaranteed the cleanness on chip substrate surface again.

Description

Shearing device for chip manufacturing

Technical Field

The utility model relates to a chip production and processing technology field especially relates to a shearing mechanism for chip manufacturing.

Background

When a chip is produced and processed, the chip substrate subjected to injection molding is often subjected to shearing operation, the shearing operation is used for changing the size of the chip substrate, or redundant bulges at the edge of the chip substrate are sheared off, the shearing device can generate flying dust during working, but the existing shearing device has no dust removal function, the flying dust can pollute the environment of a workshop, the cleanliness of the surface of the chip substrate can be influenced, and the subsequent processing of the chip substrate is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the shearing device in the prior art has no dedusting function, and providing the shearing device for chip manufacturing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

designing a shearing device for manufacturing a chip, which comprises a table, wherein a placing plate is fixedly bonded on the upper surface of the table, a chip fixing mechanism is fixedly arranged on the table, a fixing plate is vertically welded at the edge of the upper surface of the table on one side of the placing plate, a linear motor is welded at the top end of the fixing plate, a second connecting rod is horizontally welded on a sliding block of the linear motor, a second electric telescopic rod is vertically welded on the lower surface of the second connecting rod, a motor is horizontally welded at the bottom end of the second electric telescopic rod, and a cutting wheel is coaxially welded at the top end of an output shaft of the motor;

a gas collecting pipe and a shunt pipe are horizontally arranged on two sides of a placing plate below the cutting wheel respectively, one section of the gas collecting pipe and one section of the shunt pipe are vertically welded on a fixed plate, the opposite side surfaces of the gas collecting pipe and the shunt pipe are respectively provided with an air inlet cover and an air outlet cover in an equidistant manner and are communicated with each other, a first air duct and a second air duct are respectively communicated and fixed on the gas collecting pipe and the shunt pipe, a suction fan is installed on the first air duct, a dust filtering mechanism is jointly fixed on the first air duct and the second air duct, the dust filtering mechanism comprises a filtering box, a box cover is installed on the filtering box through screws, supporting rods are horizontally welded on the bottom ends of the inner walls on two sides of the filtering box, two filtering plates are arranged in the filtering box above the two supporting rods, the bottom surface of one of the filtering plate is contacted with, two the bracing piece top all welds perpendicularly on the case lid, two it has the filter pulp to fill between the filter, and two filter settings are between second air duct and first air duct.

Preferably, the placing plate is made of a rubber block.

Preferably, chip fixed establishment includes two electric telescopic handle, two first electric telescopic handle welds perpendicularly respectively on the desk upper surface of placing the board both ends, two first electric telescopic handle top is the joint pole perpendicularly jointly, the equidistant welding has the connecting block of round platform form on the joint pole lower surface, and is a plurality of the joint block bottom is the joint board of level, and places the board setting between stripper plate and desk.

Preferably, a rubber protective pad is fixedly bonded on the lower surface of the extrusion plate.

Preferably, the filter plate is bonded with dust removal gauze.

The utility model provides a pair of shearing mechanism for chip manufacturing, beneficial effect lies in: this shearing mechanism for chip manufacturing utilizes chip fixed establishment to fix the chip substrate on placing the board when using, utilizes the cutting wheel to carry out the shearing operation to the chip substrate, and meanwhile, starts the suction fan, and the air around the cutting wheel is under the effect of atmospheric pressure, is adsorbed and is carried out dust removal filtration operation in the filter box, has both guaranteed workshop environment, has guaranteed the cleanness on chip substrate surface again.

Drawings

Fig. 1 is a front view of a shearing apparatus for manufacturing chips according to the present invention;

fig. 2 is a left side view of a shearing apparatus for manufacturing chips according to the present invention;

fig. 3 is a schematic structural diagram of a dust filtering mechanism of a shearing apparatus for chip manufacturing according to the present invention.

In the figure: desk 1, place board 2, first electric telescopic handle 3, head rod 4, connecting block 5, stripper plate 6, fixed plate 7, linear electric motor 8, second connecting rod 9, second electric telescopic handle 10, motor 11, cutting wheel 12, gas collecting pipe 13, suction hood 14, first air duct 15, suction fan 16, rose box 17, case lid 18, second air duct 19, shunt tubes 20, exhaust hood 21, fixed plate 22, filter 23, bracing piece 24, filter pulp 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a shearing device for chip manufacturing comprises a table 1, a placing plate 2 is fixedly bonded on the upper surface of the table 1, the placing plate 2 is made of rubber blocks, a chip fixing mechanism is fixedly arranged on the table 1, a fixing plate 7 is vertically welded at the edge of the upper surface of the table 1 on one side of the placing plate 2, a linear motor 8 is welded at the top end of the fixing plate 7, a second connecting rod 9 is horizontally welded on a sliding block of the linear motor 8, a second electric telescopic rod 10 is vertically welded on the lower surface of the second connecting rod 9, a motor 11 is horizontally welded at the bottom end of the second electric telescopic rod 10, and a cutting wheel 12 is coaxially welded at the top end of an output shaft of the motor; utilize chip fixed establishment to fix the chip substrate on placing board 2, utilize cutting wheel 12 to carry out the shearing operation to the chip substrate, according to the size of chip substrate, place a plurality of chip substrates side by side on placing board 2, under linear electric motor 8's drive, cutting wheel 12 of motion can carry out the shearing operation to a plurality of chip substrates.

A gas collecting pipe 13 and a shunt pipe 20 are respectively horizontally arranged on two sides of a placing plate 2 below a cutting wheel 12, one section of the gas collecting pipe 13 and one section of the shunt pipe 20 are vertically welded on a fixing plate 7, opposite side surfaces of the gas collecting pipe 13 and the shunt pipe 20 are respectively equidistantly and are communicated with a gas inlet hood 14 and a gas outlet hood 21, the gas collecting pipe 13 and the shunt pipe 20 are respectively communicated and fixedly provided with a first gas guide pipe 15 and a second gas guide pipe 19, the first gas guide pipe 15 is provided with a suction fan 16, the first gas guide pipe 15 and the second gas guide pipe 19 are jointly and fixedly provided with a dust filtering mechanism, the dust filtering mechanism comprises a filtering box 17, a box cover 18 is arranged on the filtering box 17 through screws, supporting rods 24 are horizontally welded on the bottom ends of the inner walls on two sides of the filtering box 17, two filtering plates 23 are arranged in the filtering box 17 above the two supporting rods 24, two bracing pieces 24 are perpendicularly welded on the upper surface of the other filter plate 23, the tops of the two bracing pieces 24 are perpendicularly welded on the box cover 18, filter cotton 25 is filled between the two filter plates 23, and the two filter plates 23 are arranged between the second air duct 19 and the first air duct 15. Through dismantling the screw, conveniently take off case lid 18 from rose box 17, conveniently clear up filter 23, also conveniently change filter pulp 25, guarantee dust filtering mechanism's efficiency.

When the shearing device for manufacturing the chip shears the chip substrate, the suction fan 16 is started, and air around the cutting wheel 12 is adsorbed into the filter box 17 under the action of air pressure to carry out dust removal and filtration operations, so that the workshop environment is ensured, and the surface of the chip substrate is also ensured to be clean.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference with embodiment 1 lies in that, the chip fixing mechanism includes two electric telescopic handle 3, two electric telescopic handle 3 respectively vertical welding are on placing 1 upper surface of the desk at 2 both ends of board, the common vertical welding in 3 tops of two electric telescopic handle has head rod 4, equidistant welding has round platform-shaped connecting block 5 under head rod 4, the common horizontal welding in 5 bottoms of a plurality of connecting blocks has stripper plate 6, and place board 2 and set up between stripper plate 6 and desk 1, the bonding is fixed and is equipped with the rubber protection pad under stripper plate 6. When the extrusion plate 6 fixes the chip substrate, the rubber protective pad can protect the surface of the chip substrate and prevent the extrusion plate 6 from scratching the surface of the chip substrate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The shearing device for chip manufacturing comprises a table (1) and is characterized in that a placing plate (2) is fixedly bonded on the upper surface of the table (1), a chip fixing mechanism is fixedly arranged on the table (1), a fixing plate (7) is vertically welded at the edge of the upper surface of the table (1) on one side of the placing plate (2), a linear motor (8) is welded at the top end of the fixing plate (7), a second connecting rod (9) is horizontally welded on a sliding block of the linear motor (8), a second electric telescopic rod (10) is vertically welded on the lower surface of the second connecting rod (9), a motor (11) is horizontally welded at the bottom end of the second electric telescopic rod (10), and a cutting wheel (12) is coaxially welded at the top end of an output shaft of the motor (11);

the cutting wheel is characterized in that a gas collecting pipe (13) and a shunt pipe (20) are horizontally arranged on two sides of a placing plate (2) below the cutting wheel (12) respectively, the gas collecting pipe (13) and the shunt pipe (20) are vertically welded on a fixing plate (7) in one section, gas collecting pipes (13) and the shunt pipe (20) are respectively and equidistantly arranged on opposite side faces of the gas collecting pipe (13) and the shunt pipe (20) and are communicated with a gas inlet hood (14) and a gas exhaust hood (21), a first gas guide pipe (15) and a second gas guide pipe (19) are respectively and fixedly communicated with each other, a suction fan (16) is installed on the first gas guide pipe (15), a dust filtering mechanism is jointly fixed on the first gas guide pipe (15) and the second gas guide pipe (19) and comprises a filtering box (17), a box cover (18) is installed on the filtering box (17) through screws, supporting rods (24) are horizontally welded on the bottom ends of inner walls on, two be equipped with two filter (23), one of them in rose box (17) of bracing piece (24) top filter (23) bottom surface contacts with two bracing pieces (24), another the perpendicular welding has two bracing pieces (24), two on filter (23) upper surface equal vertical welding in bracing piece (24) top is on case lid (18), two it has filter pulp (25) to fill between filter (23), and two filter (23) set up between second air duct (19) and first air duct (15).

2. A shearing device for chip manufacture as claimed in claim 1, characterised in that said resting plate (2) is made of a rubber block.

3. The shearing device for chip manufacturing according to claim 2, wherein the chip fixing mechanism comprises two first electric telescopic rods (3), the two first electric telescopic rods (3) are respectively and vertically welded on the upper surface of the table (1) at two ends of the placing plate (2), the two first electric telescopic rods (3) are jointly and vertically welded with a first connecting rod (4), round-table-shaped connecting blocks (5) are equidistantly welded on the lower surface of the first connecting rod (4), a plurality of extruding plates (6) are jointly and horizontally welded at the bottom ends of the connecting blocks (5), and the placing plate (2) is arranged between the extruding plates (6) and the table (1).

4. The shearing device for chip manufacturing according to claim 3, wherein a rubber protection pad is fixedly bonded on the lower surface of the extrusion plate (6).

5. The shearing device for chip manufacturing according to claim 1, wherein a dust removing gauze is bonded to the filter plate (23).