CN218396184U

CN218396184U - Alumina ceramic substrate slitting mechanism

Info

Publication number: CN218396184U
Application number: CN202223051025.3U
Authority: CN
Inventors: 施俊男; 江永平; 周建操
Original assignee: Hubei Huaxin Material Technology Co ltd
Current assignee: Hubei Huaxin Material Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-01-31
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to an alumina ceramic substrate slitting mechanism, comprising a base plate, the last perpendicular surface of bottom plate is fixed with two risers, the top of bottom plate is equipped with dust absorption mechanism, and the top of bottom plate is equipped with moving mechanism, two be fixed with the roof between the relative one side of riser, the below of roof is equipped with electric putter, the outside of electric putter output shaft is fixed with the fixed plate, the lower surface of fixed plate just is located center department and is fixed with the cutting machine. This alumina ceramic substrate slitting mechanism, through the drive fan, make the fan utilize the air extraction of air-supply line in with the collecting box, produce the negative pressure in making the collecting box, utilize two suction heads to take out the inside of collecting box with the piece, the piece is isolated by the filter of collecting box internal fixation this moment, can clear up the piece on the filter screen through opening the positive chamber door of collecting box, reached and treated the alumina ceramic substrate that cuts and carried out the purpose that the piece that the branch time produced carried out the clearance.

Description

Alumina ceramic substrate slitting mechanism

Technical Field

The utility model relates to an alumina ceramics base plate technical field specifically is an alumina ceramics base plate slitting mechanism.

Background

The ceramic substrate refers to a special process plate in which copper foil is directly bonded to the surface (single side or double sides) of an aluminum oxide or aluminum nitride ceramic substrate at high temperature. The manufactured ultrathin composite substrate has excellent electrical insulation performance, high heat conduction property, excellent soft weldability and high adhesion strength, can be etched into various patterns like a PCB (printed Circuit Board), and has great current carrying capacity, so that the ceramic substrate becomes a basic material for high-power electronic circuit structure technology and interconnection technology.

An example of a production cutting device for an alumina ceramic substrate is disclosed in chinese patent CN 207874348U, which comprises a mounting platform and a cutting device, wherein a collecting device is arranged on the other side of the upper end of the mounting platform, the collecting device is composed of a guide cylinder, an air suction pump and a bearing pipe, the lower end of the guide cylinder is fixedly connected with the other side of the upper end of the mounting platform, the guide cylinder is of a hollow structure, and the air suction pump is fixedly mounted in the guide cylinder, one end of the air suction pump is fixedly connected with one end of an air suction hose, one end of the air suction hose penetrates through an arc opening on one side of the middle part of the guide cylinder and extends to the outer side of the guide cylinder, and one end of the air suction hose is inserted into one end of the bearing pipe.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an aluminium oxide ceramic substrate slitting mechanism possesses the advantage that the piece that produces when the aluminium oxide ceramic substrate carries out the slitting carries out the clearance, has solved and can't carry out the problem of collecting to the piece when cutting device moves.

In order to achieve the above purpose, the utility model provides a following technical scheme: the alumina ceramic substrate cutting mechanism comprises a bottom plate, wherein two vertical plates are vertically fixed on the upper surface of the bottom plate, a dust suction mechanism is arranged above the bottom plate, a moving mechanism is arranged above the bottom plate, a top plate is fixed between two opposite sides of the vertical plates, an electric push rod is arranged below the top plate, a fixed plate is fixed on the outer side of an output shaft of the electric push rod, and a cutting machine is fixed on the lower surface of the fixed plate and positioned in the center;

the dust collection mechanism comprises a fan fixed on the upper surface of the bottom plate, an air inlet end of the fan is communicated with an air inlet pipe, a collecting box is fixed on the left side of the vertical plate, a filter plate is fixed between the left side wall and the right side wall of the inner cavity of the collecting box, and a connecting pipe is communicated with the right side of the collecting box.

Further, the upper surface of bottom plate is fixed with the workstation, the upper surface of workstation is fixed with four support frames, the upper surface of bottom plate is fixed with the vacuum pump, the end intercommunication of bleeding of vacuum pump has the exhaust tube, the upper surface of workstation is fixed with the sucking disc.

Furthermore, one end of the exhaust pipe, which is far away from the vacuum pump, is communicated with the lower surface of the sucker, and the upper surfaces of the four support frames are movably attached with an alumina ceramic substrate.

Further, the lower fixed surface of fixed plate has two fixed pipes, two the bottom of fixed pipe all communicates there is the suction head.

Furthermore, one end of the air inlet pipe, which is close to the collecting box, penetrates through the right side of the vertical plate on the left side and is communicated with the lower surface of the collecting box, and one end of the connecting pipe, which is close to the two fixing pipes, is communicated with the front surfaces of the two fixing pipes.

Further, the moving mechanism comprises a motor fixed on the left side of the vertical plate on the left side, a screw is fixed on the outer side of the output shaft of the motor, and a movable sleeve is connected to the outer side of the screw in a threaded mode.

Furthermore, the lower surface of the top plate is provided with a sliding groove, the upper surface of the movable sleeve is fixedly provided with a sliding block which is in sliding connection with the sliding groove, and the electric push rod is fixedly arranged on the lower surface of the movable sleeve.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this alumina ceramic substrate slitting mechanism, through the drive fan, make the fan utilize the air extraction of air-supply line in with the collecting box, produce the negative pressure in making the collecting box, utilize two suction heads to take out the inside of collecting box with the piece, the piece is isolated by the filter of collecting box internal fixation this moment, can clear up the piece on the filter screen through opening the positive chamber door of collecting box, reached and treated the alumina ceramic substrate that cuts and carried out the purpose that the piece that the branch time produced carried out the clearance.

2. This alumina ceramic substrate slitting mechanism, through the drive vacuum pump, extract sucking disc and the air between the alumina ceramic substrate of waiting to cut through the exhaust tube, utilize the sucking disc to fix the alumina ceramic substrate of cutting the area, through driving motor, it is rotatory to make the motor drive the screw rod, because slider sliding connection is inside the spout, fix a position the movable sleeve, make the movable sleeve can only remove about the level, through drive electric putter, electric putter's output shaft begins to drive the fixed plate and removes downwards this moment, make the cutting machine treat the alumina ceramic substrate of cutting and cut, the purpose of treating the alumina ceramic substrate of cutting and cutting has been reached.

Drawings

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

FIG. 2 is a schematic view of the dust suction mechanism of the present invention;

fig. 3 is a schematic view of the moving mechanism of the present invention.

In the figure: 1 bottom plate, 2 dust absorption mechanisms, 201 fan, 202 air inlet pipe, 203 collecting box, 204 filter plate, 205 connecting pipe, 3 vertical plate, 4 moving mechanism, 401 motor, 402 screw, 403 movable sleeve, 5 top plate, 6 electric push rod, 7 fixed plate, 8 cutting machine, 9 workbench, 10 support frame, 11 vacuum pump, 12 air exhaust pipe, 13 suction cup.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the alumina ceramic substrate cutting mechanism in this embodiment includes a bottom plate 1, two vertical plates 3 are vertically fixed on an upper surface of the bottom plate 1, a dust suction mechanism 2 is disposed above the bottom plate 1, a moving mechanism 4 is disposed above the bottom plate 1, a top plate 5 is fixed between two opposite sides of the vertical plates 3, an electric push rod 6 is disposed below the top plate 5, a fixing plate 7 is fixed on an outer side of an output shaft of the electric push rod 6, a cutting machine 8 is fixed on a lower surface of the fixing plate 7 and located at a center, and by driving the electric push rod 6, the output shaft of the electric push rod 6 starts to drive the fixing plate 7 to move downward, so that the cutting machine 8 cuts an alumina ceramic substrate to be cut.

The upper surface of bottom plate 1 is fixed with workstation 9, the last fixed surface of workstation 9 has four support frames 10, the last fixed surface of bottom plate 1 has vacuum pump 11, the end intercommunication of bleeding of vacuum pump 11 has exhaust tube 12, the last fixed surface of workstation 9 has sucking disc 13, the alumina ceramic base plate that will wait to cut is put at the upper surface of four support frames 10, drive vacuum pump 11, extract sucking disc 13 and the air between the alumina ceramic base plate that waits to cut through exhaust tube 12, utilize sucking disc 13 to fix the alumina ceramic base plate that the area was cut, the one end intercommunication that vacuum pump 11 was kept away from to exhaust tube 12 is at the lower surface of sucking disc 13, the upper surface activity laminating of four support frames 10 has alumina ceramic base plate, the lower fixed surface of fixed plate 7 has two fixed pipes, the bottom of two fixed pipes all communicates there is the suction head.

Referring to fig. 2, in order to clean the debris generated during cutting of the alumina ceramic substrate, the dust suction mechanism 2 in this embodiment includes a fan 201 fixed on the upper surface of the bottom plate 1, an air inlet end of the fan 201 is communicated with an air inlet pipe 202, a collecting box 203 is fixed on the left side of the left vertical plate 3, a mounting opening is formed in the front surface of the collecting box 203, a box door is hinged to the left side wall of an inner cavity of the mounting opening through a hinge, when the debris in the collecting box 203 needs to be cleaned, the debris can be cleaned by opening the box door, a filter plate 204 is fixed between the left side wall and the right side wall of the inner cavity of the collecting box 203, a connecting pipe 205 is communicated with the right side of the collecting box 203, the debris is generated during cutting of the alumina ceramic substrate to be cut, the fan 201 is driven to draw air in the collecting box 203 through the air inlet pipe 202, so that a negative pressure is generated in the collecting box 203, the debris is drawn into the connecting pipe 205 through two suction heads and moved to the inside of the collecting box 203, the debris is isolated by the filter plate 204 fixed in the collecting box 203, and the debris on the front surface of the collecting box 203 can be cleaned by opening the filter plate 204.

In this example, one end of the air inlet pipe 202 close to the collecting box 203 penetrates through the right side of the left vertical plate 3 and is communicated with the lower surface of the collecting box 203, and one end of the connecting pipe 205 close to the two fixed pipes is communicated with the front surfaces of the two fixed pipes.

It should be noted that, by driving the fan 201, the fan 201 uses the air inlet pipe 202 to draw air in the collection box 203, so that negative pressure is generated in the collection box 203, and two suction heads are used to draw debris into the collection box 203, at this time, the debris is isolated by the filter plate 204 fixed in the collection box 203, and the debris on the filter plate 204 can be cleaned by opening the box door on the front side of the collection box 203, so that the purpose of cleaning the debris generated when the alumina ceramic substrate to be cut is achieved.

Referring to fig. 3, in order to cut the alumina ceramic substrate to be cut, the moving mechanism 4 in this embodiment includes a motor 401 fixed to the left side of the left vertical plate 3, a screw 402 is fixed to the outer side of the output shaft of the motor 401, a movable sleeve 403 is connected to the outer side of the screw 402 in a threaded manner, the motor 401 is driven to rotate the screw 402, and the movable sleeve 403 is positioned because the sliding block is slidably connected to the inside of the sliding groove, so that the movable sleeve 403 can only move horizontally.

In the example, the lower surface of the top plate 5 is provided with a sliding groove, the upper surface of the movable sleeve 403 is fixed with a sliding block which is in sliding connection with the sliding groove, and the electric push rod 6 is fixed on the lower surface of the movable sleeve 403.

It should be noted that, by driving the vacuum pump 11, the air between the suction cup 13 and the alumina ceramic substrate to be cut is extracted through the exhaust tube 12, the alumina ceramic substrate to be cut is fixed by using the suction cup 13, and by driving the motor 401, the motor 401 drives the screw 402 to rotate, because the sliding block is slidably connected inside the sliding groove, the movable sleeve 403 is positioned, so that the movable sleeve 403 can only horizontally move left and right, and by driving the electric push rod 6, the output shaft of the electric push rod 6 starts to drive the fixing plate 7 to move downwards, so that the alumina ceramic substrate to be cut by the cutting machine 8 is cut, and the purpose of cutting the alumina ceramic substrate to be cut is achieved.

It can be understood that the electrical components appearing herein are all connected with master controller and power supply electricity and the electrical components appearing herein are conventional known equipment, and this application no longer has been repeated excessively, and the master controller can play the conventional known equipment of control for computer etc. the control circuit of master controller can be realized through the simple programming of technical personnel in this field, and the provision of power also belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

The working principle of the above embodiment is as follows:

(1) When the alumina ceramic plate needs to be cut, the alumina ceramic substrate to be cut is placed on the upper surfaces of the four support frames 10, the vacuum pump 11 is driven, air between the suction cup 13 and the alumina ceramic substrate to be cut is extracted through the exhaust tube 12, the alumina ceramic substrate with the cut is fixed through the suction cup 13, the motor 401 is driven at the moment, the motor 401 drives the screw 402 to rotate, the movable sleeve 403 is positioned inside the sliding groove due to the sliding connection of the sliding block, the movable sleeve 403 can only horizontally move left and right, the electric push rod 6 is driven, the output shaft of the electric push rod 6 starts to drive the fixing plate 7 to move downwards, and the cutting machine 8 is enabled to cut the alumina ceramic substrate to be cut.

(2) When the to-be-cut alumina ceramic substrate is cut, debris is generated, the fan 201 is driven to draw air in the collection box 203 through the air inlet pipe 202, negative pressure is generated in the collection box 203, the debris is drawn into the connection pipe 205 through the two suction heads and moves to the inside of the collection box 203, the debris is isolated by the filter plate 204 fixed in the collection box 203, and the debris on the filter plate 204 can be cleaned by opening the front box door of the collection box 203.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an alumina ceramics base plate slitting mechanism, includes bottom plate (1), its characterized in that: the dust collector is characterized in that two vertical plates (3) are vertically fixed on the upper surface of the bottom plate (1), a dust collection mechanism (2) is arranged above the bottom plate (1), a moving mechanism (4) is arranged above the bottom plate (1), a top plate (5) is fixed between two opposite sides of the vertical plates (3), an electric push rod (6) is arranged below the top plate (5), a fixing plate (7) is fixed on the outer side of an output shaft of the electric push rod (6), and a cutting machine (8) is fixed on the lower surface of the fixing plate (7) and located at the center;

dust absorption mechanism (2) are including fixing fan (201) at bottom plate (1) upper surface, the air inlet end intercommunication of fan (201) has air-supply line (202), the left side of riser (3) is fixed with collecting box (203), be fixed with filter (204) between the left and right sides wall of collecting box (203) inner chamber, the right side intercommunication of collecting box (203) has connecting pipe (205).

2. The alumina ceramic substrate cutting mechanism according to claim 1, wherein: the upper surface of bottom plate (1) is fixed with workstation (9), the upper surface of workstation (9) is fixed with four support frames (10), the upper surface of bottom plate (1) is fixed with vacuum pump (11), the end intercommunication of bleeding of vacuum pump (11) has exhaust tube (12), the upper surface of workstation (9) is fixed with sucking disc (13).

3. The alumina ceramic substrate cutting mechanism according to claim 2, wherein: one end, far away from the vacuum pump (11), of the exhaust pipe (12) is communicated with the lower surface of the sucker (13), and the upper surfaces of the four support frames (10) are movably attached with an alumina ceramic substrate.

4. The alumina ceramic substrate cutting mechanism according to claim 3, wherein: the lower fixed surface of fixed plate (7) has two fixed pipes, two the bottom of fixed pipe all communicates there is the suction head.

5. The alumina ceramic substrate cutting mechanism according to claim 4, wherein: one end of the air inlet pipe (202) close to the collecting box (203) penetrates through the right side of the left vertical plate (3) and is communicated with the lower surface of the collecting box (203), and one end of the connecting pipe (205) close to the two fixing pipes is communicated with the front surfaces of the two fixing pipes.

6. The alumina ceramic substrate cutting mechanism according to claim 5, wherein: the moving mechanism (4) comprises a motor (401) fixed on the left side of the left vertical plate (3), a screw rod (402) is fixed on the outer side of an output shaft of the motor (401), and a movable sleeve (403) is in threaded connection with the outer side of the screw rod (402).

7. The alumina ceramic substrate cutting mechanism according to claim 6, wherein: the lower surface of the top plate (5) is provided with a sliding groove, the upper surface of the movable sleeve (403) is fixed with a sliding block which is in sliding connection with the sliding groove, and the electric push rod (6) is fixed on the lower surface of the movable sleeve (403).