CN114179162A - Polishing and drilling equipment for graphene integrated circuit board - Google Patents
Polishing and drilling equipment for graphene integrated circuit board Download PDFInfo
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- CN114179162A CN114179162A CN202111428807.1A CN202111428807A CN114179162A CN 114179162 A CN114179162 A CN 114179162A CN 202111428807 A CN202111428807 A CN 202111428807A CN 114179162 A CN114179162 A CN 114179162A
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- cylinder
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- circuit board
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- 238000005553 drilling Methods 0.000 title claims abstract description 53
- 238000005498 polishing Methods 0.000 title claims abstract description 41
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 29
- 238000009825 accumulation Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0608—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1854—Means for removing cut-out material or waste by non mechanical means by air under pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
- B26F2210/08—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of ceramic green sheets, printed circuit boards and the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a polishing and drilling device for a graphene integrated circuit board, which comprises a processing platform, wherein two symmetrically arranged hollow slide bars are fixedly mounted at the top of the processing platform, the top of each hollow slide bar is fixedly provided with a same fixed plate, the top of each fixed plate is symmetrically provided with two lifting cylinders, a same sliding plate is slidably sleeved on the two hollow slide bars, and the telescopic ends of the two lifting cylinders penetrate through the top of the fixed plate and are fixedly connected to the top of the sliding plate. The automatic feeding and discharging device disclosed by the invention can realize automatic feeding and discharging of the circuit board, improves the working efficiency, is convenient to use, can automatically clamp and fix the circuit board pushed to the lower part of the sliding plate, does not need manual operation, further improves the working efficiency, can automatically blow away waste materials on the surface of the circuit board after polishing and drilling, realizes cleaning of the surface of the circuit board after polishing and drilling, and avoids influencing the processing effect.
Description
Technical Field
The invention relates to the technical field of circuit board processing, in particular to graphene integrated circuit board polishing and drilling equipment.
Background
Graphene integrated circuit refers to an integrated circuit made of a graphene wafer, which is built on a piece of silicon carbide and is composed of a number of graphene field effect transistors.
When an existing graphene integrated circuit board is manufactured, the surface of the existing graphene integrated circuit board needs to be polished, drilled and other procedures. The existing circuit board processing equipment needs manpower to carry out feeding and discharging when in use, wastes time and energy, has large workload, seriously influences the processing efficiency of a circuit board, is difficult to automatically clamp and fix the circuit board in the polishing and drilling processes of the circuit board, is very inconvenient to use, can have a lot of waste materials on the surface of the circuit board after polishing and drilling, and is extremely easy to influence the subsequent processing effect when continuously processing.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides graphene integrated circuit board polishing and drilling equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
a polishing and drilling device for a graphene integrated circuit board comprises a processing platform, wherein two hollow slide bars which are symmetrically arranged are fixedly mounted at the top of the processing platform, the top of each of the two hollow slide bars is fixedly provided with a same fixed plate, the top of the fixed plate is symmetrically provided with two lifting cylinders, the two hollow slide bars are slidably sleeved with a same sliding plate, the telescopic ends of the two lifting cylinders penetrate through the top of the fixed plate and are fixedly connected to the top of the sliding plate, the sliding plate is fixedly provided with magnetic sleeves which are symmetrically arranged and sleeved on the hollow slide bars, magnetic sliding plugs which are magnetically connected with the magnetic sleeves are arranged in the hollow slide bars, the magnetic sliding plugs are slidably connected with the inner walls of the hollow slide bars, the top of the processing platform is fixedly provided with two first fixed blocks which are symmetrically arranged, and the top of the processing platform is provided with a feeding box which is positioned between the first fixed blocks and the fixed plate, a first cylinder is fixedly arranged on one side wall of the two first fixed blocks far away from the feeding box, a feeding mechanism connected with the hollow slide bars and used for pushing the circuit board is arranged on the first cylinder, two second fixed blocks which are symmetrically arranged are fixedly arranged at the top of the processing platform, the two second fixed blocks are positioned between the two hollow slide bars and positioned at one side of the feeding box close to the fixed plate, clamping mechanisms connected with adjacent hollow slide bars and used for clamping the circuit board are respectively arranged on the two second fixed blocks, two symmetrically arranged installation blocks are fixedly arranged at the bottom of the sliding plate, a reciprocating plate is arranged between the two installation blocks, a polishing motor is fixedly arranged at the bottom of the reciprocating plate, a polishing mechanism is arranged on the reciprocating plate, a third cylinder is arranged on one installation block in a penetrating manner, and a dust removing mechanism used for removing dust on the surface of the circuit board after polishing and drilling is arranged on the third cylinder, and a reciprocating cylinder is fixedly mounted on the inner wall of the other mounting block, and a drilling mechanism is arranged at the bottom of the sliding plate and on one side of the mounting block, which is far away from the feeding box.
Preferably, feeding mechanism is including setting up in first drum and with inner wall sliding connection's feeding sliding plug, two all be provided with the feeding connecting pipe rather than the intercommunication on the first drum, the one end that first drum was kept away from to the feeding connecting pipe runs through the top of fixed plate and communicates with the top of cavity slide bar, the feeding sliding plug is located between feeding connecting pipe and the first fixed block, two the equal fixedly connected with feeding auxiliary rod of one end that feeding connecting pipe was kept away from to the feeding sliding plug, two the one end of feeding auxiliary rod runs through adjacent first fixed block and the same rectangular board of fixedly connected with, one side fixed mounting that the rectangular board is close to the feeding case has the feed plate, all set up on the bottom of feeding case both sides wall with feed plate matched with slotted hole.
Preferably, the clamping mechanism comprises a second cylinder fixedly mounted on one side wall of the second fixed block far away from the hollow slide rod, a clamping sliding plug connected with the second cylinder in a sliding manner is arranged in the second cylinder, a clamping connecting pipe communicated with the hollow slide rod is arranged at the bottom end of the hollow slide rod, one end, far away from the hollow slide rod, of the clamping connecting pipe penetrates through the second fixed block and is communicated with the second cylinder, one end, far away from the hollow slide rod, of the clamping sliding plug is fixedly connected with a clamping auxiliary rod, and the clamping auxiliary rod penetrates through the second cylinder and is fixedly connected with the hollow clamping block.
Preferably, grinding machanism includes the guide bar of fixed mounting between two installation pieces, reciprocating plate slip suit is on the guide bar, reciprocating cylinder's flexible fixed connection is on a lateral wall of reciprocating plate, grinding motor's output shaft down and fixedly connected with pivot of polishing, the bottom fixed mounting of pivot of polishing has the wheel of polishing.
Preferably, the dust removal mechanism comprises an air inlet sliding plug which is arranged in a third cylinder and is in sliding connection with the third cylinder, a connecting rod is fixedly mounted on one side of the air inlet sliding plug, one end, far away from the air inlet sliding plug, of the connecting rod is fixedly connected to the other side wall of the reciprocating plate, a spring is fixedly connected to the inner wall of the third cylinder, one end of the spring is fixedly connected with a pressure storage sliding plug which is in sliding connection with the inner wall of the third cylinder, an air inlet pipe and a dust removal connecting pipe which are communicated with the third cylinder are arranged on the third cylinder, one end, far away from the third cylinder, of the dust removal connecting pipe is communicated with one hollow clamping block, a normally open type electromagnetic valve is arranged in the dust removal connecting pipe, the normally open type electromagnetic valve is connected with the polishing motor and the reciprocating cylinder in series in a circuit, and one hollow clamping block is uniformly provided with dust removal holes in the side wall, far away from the hollow sliding rod.
Preferably, the drilling mechanism comprises a drilling motor fixedly installed at the bottom of the sliding plate, an output shaft of the drilling motor faces downwards and is fixedly connected with a drilling rotating shaft, and a drill bit is arranged at the bottom end of the drilling rotating shaft.
Preferably, two symmetrically arranged supporting blocks are fixedly installed at the bottom of the processing platform.
Preferably, the inner wall of the third cylinder is provided with a through hole.
Preferably, the dust removal connecting pipe is a hose.
Preferably, check valves are arranged in the air inlet pipe and the third cylinder, and the check valve in the third cylinder is located between the dust removal connecting pipe and the air inlet pipe.
The invention has the beneficial effects that:
through setting up feeding case, first drum, first fixed block, feeding connecting pipe, feeding sliding plug, feeding auxiliary rod, rectangular board, feed plate, magnetic sleeve, magnetism sliding plug, lift cylinder and sliding plate, can polish and drill the below of circuit board propelling movement sliding plate one by one to realized the automatic unloading of circuit board, improved work efficiency, convenient to use.
Through setting up second fixed block, second drum, pressing from both sides tight sliding plug, press from both sides tight connecting pipe, press from both sides tight auxiliary rod and middle tight piece of clamp, can press from both sides tight fixedly to the circuit board of propelling movement to sliding plate below automatically, need not artifical manual operation, further improved work efficiency.
Through setting up reciprocating cylinder, reciprocating plate, the guide bar, grinding motor, the pivot of polishing, the wheel of polishing, drilling motor, the drilling pivot, the drill bit, the connecting rod, admit air smooth stopper, hold pressure smooth stopper, the spring, the intake pipe, the dust removal connecting pipe, normally open type solenoid valve and dust removal hole, can polish and drill the back at the circuit board, will polish automatically and blow away with the waste material on drilling back circuit board surface, realize polishing and the cleanness on drilling back circuit board surface, avoid influencing the processing effect.
The automatic feeding and discharging device disclosed by the invention can realize automatic feeding and discharging of the circuit board, improves the working efficiency, is convenient to use, can automatically clamp and fix the circuit board pushed to the lower part of the sliding plate, does not need manual operation, further improves the working efficiency, can automatically blow away waste materials on the surface of the circuit board after polishing and drilling, realizes cleaning of the surface of the circuit board after polishing and drilling, and avoids influencing the processing effect.
Drawings
Fig. 1 is a schematic structural diagram of a graphene integrated circuit board polishing and drilling device provided by the invention;
FIG. 2 is a schematic perspective view of the bottom side of the sliding plate according to the present invention;
FIG. 3 is a schematic perspective view of the other side of the bottom of the sliding plate according to the present invention;
FIG. 4 is a schematic perspective view of the present invention at the location of the elongated plate and the feed plate;
FIG. 5 is a schematic plan view of the interior of a second cylinder according to the present invention;
FIG. 6 is a schematic view of the inner structure of the hollow slide bar according to the present invention;
FIG. 7 is a schematic plan view of the interior of the first cylinder according to the present invention;
FIG. 8 is a schematic plan view of the inside of the third cylinder according to the present invention.
In the figure: 1 processing platform, 2 supporting blocks, 3 first fixing blocks, 4 feeding connecting pipes, 5 first cylinders, 6 feeding boxes, 7 fixing plates, 8 lifting cylinders, 9 sliding plates, 10 second fixing blocks, 11 second cylinders, 12 hollow clamping blocks, 13 magnetic sleeves, 14 mounting blocks, 15 reciprocating cylinders, 16 guide rods, 17 hollow sliding rods, 18 reciprocating plates, 19 grinding motors, 20 grinding rotating shafts, 21 grinding wheels, 22 drilling rotating shafts, 23 drilling motors, 24 drill bits, 25 connecting rods, 26 third cylinders, 27 through holes, 28 dust removal connecting pipes, 29 long plates, 30 feeding plates, 31 dust removal holes, 32 clamping auxiliary rods, 33 clamping sliding plugs, 34 clamping connecting pipes, 35 magnetic sliding plugs, 36 feeding sliding plugs, 37 feeding auxiliary rods, 38 and 39 pressure accumulation sliding plugs, 40 springs, 41 normally-open type electromagnetic valves and 42 air inlet sliding plugs.
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.
Referring to fig. 1-8, a graphene integrated circuit board polishing and drilling device comprises a processing platform 1, two hollow slide bars 17 symmetrically arranged are fixedly installed at the top of the processing platform 1, two support blocks 2 symmetrically arranged are fixedly installed at the bottom of the processing platform 1, the top of each hollow slide bar 17 is fixedly installed with a same fixed plate 7, two lifting cylinders 8 are symmetrically arranged at the top of the fixed plate 7, a same sliding plate 9 is slidably sleeved on each hollow slide bar 17, the telescopic ends of the two lifting cylinders 8 penetrate through the top of the fixed plate 7 and are fixedly connected to the top of the sliding plate 9, magnetic sleeves 13 symmetrically arranged and sleeved on the hollow slide bars 17 are fixedly installed on the sliding plate 9, magnetic sliding plugs 35 magnetically connected with the magnetic sleeves 13 are arranged in the hollow slide bars 17, the magnetic sliding plugs 35 are slidably connected with the inner walls of the hollow slide bars 17, the top of the processing platform 1 is fixedly provided with two first fixed blocks 3 which are symmetrically arranged, the top of the processing platform 1 is provided with a feeding box 6 which is positioned between the first fixed blocks 3 and a fixed plate 7, the front side of the processing platform 1 is provided with a collecting box for collecting the polished and drilled circuit boards, one side wall of each of the two first fixed blocks 3, which is far away from the feeding box 6, is fixedly provided with a first cylinder 5, and the first cylinder 5 is provided with a feeding mechanism which is connected with a hollow slide bar 17 and used for pushing the circuit boards;
the feeding mechanism comprises feeding sliding plugs 36 which are arranged in the first cylinders 5 and are in sliding connection with the inner wall, feeding connecting pipes 4 communicated with the feeding sliding plugs are arranged on the two first cylinders 5, one ends, far away from the first cylinders 5, of the feeding connecting pipes 4 penetrate through the tops of the fixed plates 7 and are communicated with the top ends of the hollow sliding rods 17, the feeding sliding plugs 36 are located between the feeding connecting pipes 4 and the first fixed blocks 3, one ends, far away from the feeding connecting pipes 4, of the two feeding sliding plugs 36 are fixedly connected with feeding auxiliary rods 37, one ends of the two feeding auxiliary rods 37 penetrate through the adjacent first fixed blocks 3 and are fixedly connected with the same long plate 29, a feeding plate 30 is fixedly installed on one side, close to the feeding box 6, of the long plate 29, and slotted holes matched with the feeding plate 30 are formed in the bottom ends of the two side walls of the feeding box 6;
the top of the processing platform 1 is fixedly provided with two second fixed blocks 10 which are symmetrically arranged, the two second fixed blocks 10 are positioned between the two hollow slide bars 17 and positioned on one side of the feeding box 6 close to the fixed plate 7, the two second fixed blocks 10 are respectively provided with a clamping mechanism which is connected with the adjacent hollow slide bar 17 and used for clamping a circuit board, the clamping mechanism comprises a second cylinder 11 which is fixedly arranged on one side wall of the second fixed block 10 far away from the hollow slide bar 17, a clamping sliding plug 33 which is in sliding connection with the second cylinder 11 is arranged in the second cylinder 11, the bottom end of the hollow slide bar 17 is provided with a clamping connecting pipe 34 which is communicated with the hollow slide bar 17, one end of the clamping connecting pipe 34 far away from the hollow slide bar 17 penetrates through the second fixed block 10 and is communicated with the second cylinder 11, one end of the clamping sliding plug 33 far away from the hollow slide bar 17 is fixedly connected with a clamping auxiliary rod 32, and the clamping auxiliary rod 32 penetrates through the second cylinder 11 and is fixedly connected with the hollow clamping block 12;
the bottom of the sliding plate 9 is fixedly provided with two symmetrically arranged mounting blocks 14, a reciprocating plate 18 is arranged between the two mounting blocks 14, the bottom of the reciprocating plate 18 is fixedly provided with a polishing motor 19, the inner wall of the other mounting block 14 is fixedly provided with a reciprocating cylinder 15, the reciprocating plate 18 is provided with a polishing mechanism, the polishing mechanism comprises a guide rod 16 fixedly arranged between the two mounting blocks 14, the reciprocating plate 18 is slidably sleeved on the guide rod 16, the telescopic end of the reciprocating cylinder 15 is fixedly connected to one side wall of the reciprocating plate 18, the output shaft of the polishing motor 19 faces downwards and is fixedly connected with a polishing rotating shaft 20, and the bottom end of the polishing rotating shaft 20 is fixedly provided with a polishing wheel 21;
a third cylinder 26 is arranged on the first mounting block 14 in a penetrating manner, a dust removing mechanism for removing dust on the surface of the circuit board after polishing and drilling is arranged on the third cylinder 26, the dust removing mechanism comprises an air inlet sliding plug 42 which is arranged in the third cylinder 26 and is in sliding connection with the third cylinder, a connecting rod 25 is fixedly arranged on one side of the air inlet sliding plug 42, one end, far away from the air inlet sliding plug 42, of the connecting rod 25 is fixedly connected to the other side wall of the reciprocating plate 18, a spring 40 is fixedly connected to the inner wall of the third cylinder 26, one end of the spring 40 is fixedly connected with a pressure accumulation sliding plug 39 which is in sliding connection with the inner wall of the third cylinder 26, a through hole 27 is formed in the inner wall of the third cylinder 26, the pressure accumulation sliding plug 39 can move left and right, the spring 40 enables the pressure accumulation sliding plug 39 to reset, an air inlet pipe 38 and a dust removing connecting pipe 28 which are communicated with the third cylinder 26 are arranged on the third cylinder 26, the dust removing connecting pipe 28 is a hose, so that the dust removing connecting pipe can avoid the influence of the up and down sliding of the sliding plate 9, one end of the dust removal connecting pipe 28, which is far away from the third cylinder 26, is communicated with one hollow clamping block 12, a normally open type electromagnetic valve 41 is arranged in the dust removal connecting pipe 28, the normally open type electromagnetic valve 41, the polishing motor 19 and the reciprocating cylinder 15 are connected in series in a circuit, dust removal holes 31 are uniformly formed in the side wall, which is far away from the hollow sliding rod 17, of one hollow clamping block 12, one-way valves are arranged in the air inlet pipe 38 and the third cylinder 26, and the one-way valve in the third cylinder 26 is positioned between the dust removal connecting pipe 28 and the air inlet pipe 38, so that air in the third cylinder 26 can enter and exit in one way through suction;
the bottom of the sliding plate 9 and the side of the mounting block 14 away from the feeding box 6 are provided with a drilling mechanism, the drilling mechanism comprises a drilling motor 23 fixedly mounted at the bottom of the sliding plate 9, an output shaft of the drilling motor 23 faces downwards and is fixedly connected with a drilling rotating shaft 22, and a drill 24 is arranged at the bottom end of the drilling rotating shaft 22.
When the invention is used, a circuit board is placed in the feeding box 6, when the sliding plate 9 is positioned above by the lifting cylinder 8, the magnetic sleeve 13 is positioned at the upper part, the magnetic sleeve 13 is magnetically connected with the magnetic sliding plug 35, so that the magnetic sliding plug 35 is positioned at the upper part, the magnetic sliding plug 35 extrudes the gas above the magnetic sliding plug 35 in the hollow sliding rod 17 into the first cylinder 5 through the feeding connecting pipe 4, so that the feeding sliding plug 36 in the first cylinder 5 slides towards the direction close to the feeding box 6, the feeding plate 30 moves towards the direction far away from the first fixed block 3 through the feeding auxiliary rod 37, so that the circuit board in the feeding box 6 is pushed to the position under the grinding wheel 21, the lifting cylinder 8 is started to enable the sliding plate 9 to slide downwards until the grinding wheel 21 is abutted against the surface of the circuit board pushed to the position under the grinding wheel 21, the magnetic sleeve 13 moves downwards during the downward movement of the sliding plate 9, the magnetic sliding plug 35 moves downwards, so that a suction effect is generated above the magnetic sliding plug 35, the gas in the first cylinder 5 enters the hollow sliding rod 17 through the feeding connecting pipe 4, the feeding sliding plug 36 slides in a direction away from the feeding box 6, finally the feeding plate 30 moves in a direction close to the first fixing block 3, the circuit board above the feeding plate 30 falls onto the processing platform 1, a squeezing effect is generated below the magnetic sliding plug 35, the gas below the magnetic sliding plug 35 is squeezed into the second cylinder 11 through the clamping connecting pipe 34, the two clamping sliding plugs 33 are close to each other, the two hollow clamping blocks 12 are close to each other through the clamping auxiliary rod 32, and the feeding plate 30 is pushed to the circuit board below the polishing wheel 21 to be clamped and fixed;
starting the reciprocating cylinder 15 and the grinding motor 19, connecting the normally open type electromagnetic valve 41 (when the normally open type electromagnetic valve 41 is powered on, the valve is in a closed state, when the normally open type electromagnetic valve 41 is powered off, the valve is in an open state), connecting the circuit simultaneously, grinding the circuit board by the grinding wheel 21 by the grinding motor 19, enabling the reciprocating plate 18 to slide on the guide rod 16 in a reciprocating manner by the reciprocating cylinder 15, enabling the grinding wheel 21 to reciprocate by the reciprocating plate 18 to grind the surface of the circuit board in a reciprocating manner, enabling the connecting rod 25 to reciprocate by the reciprocating plate 18, enabling the connecting rod 25 to drive the air inlet sliding plug 42 to move left and right, when the air inlet sliding plug 42 slides in a direction far away from the pressure accumulation sliding plug 39, sucking the external air into the third cylinder 26 through the air inlet pipe 38, when the air inlet sliding plug 42 slides in a direction close to the pressure accumulation sliding plug 39, enabling the air sucked into the third cylinder 26 to enter the pressure accumulation sliding plug 39 and the dust removal connecting pipe 28, the pressure intensity is increased, the spring 40 is compressed, after polishing is finished, the polishing motor 19 and the reciprocating cylinder 15 are closed, the lifting cylinder 8 is started to move the sliding plate 9 upwards, the normally open type electromagnetic valve 41 is powered off and is in an open state, the spring 40 is compressed to generate elastic force to enable the pressure accumulation sliding plug 39 to return to an initial position, gas at the pressure accumulation sliding plug 39 and the dust removal connecting pipe 28 is extruded into one hollow clamping block 12 through the dust removal connecting pipe 28 and is discharged through the dust removal hole 31, waste materials on the surface of the polished circuit board are blown away to ensure the cleanliness of the circuit board, when the feeding plate 30 moves towards the direction close to the feeding box 6 again, the two hollow clamping blocks 12 are far away from each other, the polished circuit board is pushed to the lower part of the drill bit 24 by the circuit board pushed out later, so that the polishing and drilling of the circuit board are finished successively, the cleaning of the polished and drilled circuit board is ensured, a collecting box is arranged on the front side of the processing platform 1, the circuit board after drilling can be collected.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The polishing and drilling equipment for the graphene integrated circuit board comprises a processing platform (1) and is characterized in that two hollow slide rods (17) which are symmetrically arranged are fixedly mounted at the top of the processing platform (1), the top of each of the two hollow slide rods (17) is fixedly provided with a same fixed plate (7), two lifting cylinders (8) are symmetrically arranged at the top of the fixed plate (7), a same sliding plate (9) is sleeved on the two hollow slide rods (17) in a sliding manner, the telescopic ends of the two lifting cylinders (8) penetrate through the top of the fixed plate (7) and are fixedly connected to the top of the sliding plate (9), magnetic sleeves (13) which are symmetrically arranged and sleeved on the hollow slide rods (17) are fixedly mounted on the sliding plate (9), magnetic sliding plugs (35) which are magnetically connected with the magnetic sleeves (13) are arranged in the hollow slide rods (17), magnetism sliding plug (35) are sliding connection with the inner wall of cavity slide bar (17), the top fixed mounting of processing platform (1) has two first fixed block (3) that the symmetry set up, the top of processing platform (1) is provided with feeding case (6) that are located between first fixed block (3) and fixed plate (7), two fixed mounting has first drum (5) on the lateral wall of feeding case (6) is kept away from in first fixed block (3), be provided with on first drum (5) and be connected and be used for the feeding mechanism of propelling movement circuit board with cavity slide bar (17), the top fixed mounting of processing platform (1) has two second fixed block (10) that the symmetry set up, two second fixed block (10) are located between two cavity slide bar (17) and are located feeding case (6) and are close to one side of fixed plate (7), two all be provided with on second fixed block (10) and be connected and be used for pressing from both sides with adjacent cavity slide bar (17) and be connected and be used for pressing from both sides The clamping mechanism for tightening the circuit board is characterized in that two mounting blocks (14) are symmetrically arranged at the bottom of the sliding plate (9), a reciprocating plate (18) is arranged between the mounting blocks (14), a polishing motor (19) is fixedly arranged at the bottom of the reciprocating plate (18), a polishing mechanism is arranged on the reciprocating plate (18), a third cylinder (26) penetrates through the mounting blocks (14), a dust removing mechanism used for removing dust on the surface of the circuit board after polishing and drilling is arranged on the third cylinder (26), a reciprocating cylinder (15) is fixedly arranged on the inner wall of the mounting blocks (14), and a drilling mechanism is arranged at one side, far away from the feeding box (6), of the bottom of the sliding plate (9) and located on the mounting blocks (14).
2. The graphene integrated circuit board grinding and drilling equipment as claimed in claim 1, wherein the feeding mechanism comprises feeding sliding plugs (36) arranged in the first cylinders (5) and connected with the inner wall in a sliding manner, feeding connecting pipes (4) communicated with the feeding sliding plugs are arranged on the two first cylinders (5), one ends of the feeding connecting pipes (4) far away from the first cylinders (5) penetrate through the tops of the fixing plates (7) and are communicated with the top ends of the hollow sliding rods (17), the feeding sliding plugs (36) are located between the feeding connecting pipes (4) and the first fixing blocks (3), one ends of the two feeding sliding plugs (36) far away from the feeding connecting pipes (4) are fixedly connected with feeding auxiliary rods (37), one ends of the two feeding auxiliary rods (37) penetrate through the adjacent first fixing blocks (3) and are fixedly connected with the same long plate (29), one side of the long plate (29) close to the feeding box (6) is fixedly provided with a feeding plate (30), and the bottom ends of the two side walls of the feeding box (6) are provided with slotted holes matched with the feeding plate (30).
3. The graphene integrated circuit board grinding and drilling equipment as claimed in claim 1, wherein the clamping mechanism comprises a second cylinder (11) fixedly mounted on one side wall of the second fixed block (10) far away from the hollow slide bar (17), a clamping sliding plug (33) connected with the second cylinder in a sliding manner is arranged in the second cylinder (11), a clamping connecting pipe (34) communicated with the bottom end of the hollow slide bar (17) is arranged at the bottom end of the hollow slide bar (17), one end, far away from the hollow slide bar (17), of the clamping connecting pipe (34) penetrates through the second fixed block (10) and is communicated with the second cylinder (11), one end, far away from the hollow slide bar (17), of the clamping sliding plug (33) is fixedly connected with a clamping auxiliary rod (32), and the clamping auxiliary rod (32) penetrates through the second cylinder (11) and is fixedly connected with the hollow clamping block (12).
4. The graphene integrated circuit board grinding and drilling device according to claim 1, wherein the grinding mechanism comprises a guide rod (16) fixedly installed between two installation blocks (14), the reciprocating plate (18) is slidably sleeved on the guide rod (16), the telescopic end of the reciprocating cylinder (15) is fixedly connected to one side wall of the reciprocating plate (18), the output shaft of the grinding motor (19) faces downwards and is fixedly connected with a grinding rotating shaft (20), and a grinding wheel (21) is fixedly installed at the bottom end of the grinding rotating shaft (20).
5. The graphene integrated circuit board grinding and drilling equipment as recited in claim 3, wherein the dust removing mechanism comprises an air inlet sliding plug (42) arranged in the third cylinder (26) and connected with the third cylinder in a sliding manner, a connecting rod (25) is fixedly installed at one side of the air inlet sliding plug (42), one end of the connecting rod (25) far away from the air inlet sliding plug (42) is fixedly connected to the other side wall of the reciprocating plate (18), a spring (40) is fixedly connected to the inner wall of the third cylinder (26), one end of the spring (40) is fixedly connected with a pressure accumulation sliding plug (39) connected with the inner wall of the third cylinder (26) in a sliding manner, an air inlet pipe (38) and a dust removing connecting pipe (28) communicated with the third cylinder are arranged on the third cylinder (26), one end of the dust removing connecting pipe (28) far away from the third cylinder (26) is communicated with one hollow clamping block (12), a normally open type electromagnetic valve (41) is arranged in the dust removal connecting pipe (28), the normally open type electromagnetic valve (41), the grinding motor (19) and the reciprocating cylinder (15) are connected in series in a circuit, and dust removal holes (31) are uniformly formed in the side wall, far away from the hollow sliding rod (17), of the hollow clamping block (12).
6. The graphene integrated circuit board grinding and drilling device according to claim 1, wherein the drilling mechanism comprises a drilling motor (23) fixedly mounted at the bottom of the sliding plate (9), an output shaft of the drilling motor (23) faces downwards and is fixedly connected with a drilling rotating shaft (22), and a drill bit (24) is arranged at the bottom end of the drilling rotating shaft (22).
7. The graphene integrated circuit board grinding and drilling device as claimed in claim 1, wherein the bottom of the processing platform (1) is fixedly provided with two symmetrically arranged supporting blocks (2).
8. The graphene integrated circuit board grinding and drilling device as claimed in claim 5, wherein a through hole (27) is formed in the inner wall of the third cylinder (26).
9. The graphene integrated circuit board grinding and drilling device as claimed in claim 5, wherein the dust removal connecting pipe (28) is a hose.
10. The graphene integrated circuit board grinding and drilling device as claimed in claim 5, wherein one-way valves are arranged in the air inlet pipe (38) and the third cylinder (26), and the one-way valve in the third cylinder (26) is located between the dust removal connecting pipe (28) and the air inlet pipe (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111428807.1A CN114179162A (en) | 2021-11-29 | 2021-11-29 | Polishing and drilling equipment for graphene integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111428807.1A CN114179162A (en) | 2021-11-29 | 2021-11-29 | Polishing and drilling equipment for graphene integrated circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114179162A true CN114179162A (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111428807.1A Pending CN114179162A (en) | 2021-11-29 | 2021-11-29 | Polishing and drilling equipment for graphene integrated circuit board |
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| Country | Link |
|---|---|
| CN (1) | CN114179162A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749926A (en) * | 2022-04-29 | 2022-07-15 | 南通恒祥木业有限公司 | Full-automatic high-efficient accurate processing equipment that pairs of furniture |
| CN114888604A (en) * | 2022-07-13 | 2022-08-12 | 苏州昶智精密机械有限公司 | Hydraulic mechanical clamping tool |
| CN115042273A (en) * | 2022-03-28 | 2022-09-13 | 黄石永兴隆电子有限公司 | Quick die cutting machine of miniature circuit board |
| CN115179143A (en) * | 2022-07-11 | 2022-10-14 | 安徽江南泵阀集团有限公司 | Polishing device for pump machining |
| CN117359320A (en) * | 2023-12-06 | 2024-01-09 | 瑞鸣电气设备有限公司 | Electric power cabinet production is with frame drilling grinding device |
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2021
- 2021-11-29 CN CN202111428807.1A patent/CN114179162A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115042273A (en) * | 2022-03-28 | 2022-09-13 | 黄石永兴隆电子有限公司 | Quick die cutting machine of miniature circuit board |
| CN115042273B (en) * | 2022-03-28 | 2023-09-26 | 黄石永兴隆电子有限公司 | Quick die-cut machine of miniature circuit board |
| CN114749926A (en) * | 2022-04-29 | 2022-07-15 | 南通恒祥木业有限公司 | Full-automatic high-efficient accurate processing equipment that pairs of furniture |
| CN115179143A (en) * | 2022-07-11 | 2022-10-14 | 安徽江南泵阀集团有限公司 | Polishing device for pump machining |
| CN115179143B (en) * | 2022-07-11 | 2023-12-12 | 安徽江南泵阀集团有限公司 | Polishing device for pump machining |
| CN114888604A (en) * | 2022-07-13 | 2022-08-12 | 苏州昶智精密机械有限公司 | Hydraulic mechanical clamping tool |
| CN117359320A (en) * | 2023-12-06 | 2024-01-09 | 瑞鸣电气设备有限公司 | Electric power cabinet production is with frame drilling grinding device |
| CN117359320B (en) * | 2023-12-06 | 2024-02-20 | 瑞鸣电气设备有限公司 | Electric power cabinet production is with frame drilling grinding device |
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Application publication date: 20220315 |