CN113696261A - High-precision drilling device for machining integrated circuit board - Google Patents
High-precision drilling device for machining integrated circuit board Download PDFInfo
- Publication number
- CN113696261A CN113696261A CN202110957369.1A CN202110957369A CN113696261A CN 113696261 A CN113696261 A CN 113696261A CN 202110957369 A CN202110957369 A CN 202110957369A CN 113696261 A CN113696261 A CN 113696261A
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- China
- Prior art keywords
- drilling
- circuit board
- fan
- integrated circuit
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005553 drilling Methods 0.000 title claims abstract description 109
- 238000003754 machining Methods 0.000 title description 2
- 238000009434 installation Methods 0.000 claims description 20
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 claims description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 230000002349 favourable effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- 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
-
- 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
- B26D7/18—Means for removing cut-out material or waste
-
- 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
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
-
- 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
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0047—Drilling of holes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a high-precision drilling device for processing an integrated circuit board, which comprises a drilling platform, a mounting top plate, a drilling frame and a control console, wherein a through hole is formed in the top of the drilling platform, a first fan and a first chip collecting box are mounted inside the drilling platform, the mounting top plate is arranged at the top of the drilling platform, a second fan and a second chip collecting box are mounted at the top of the mounting top plate, the drilling frame is arranged at the bottom of the mounting top plate, a connecting rod is fixedly connected with the bottom of the mounting top plate, the drilling plate is mounted between the connecting rods, and a second motor is mounted at the top of the drilling plate. This high accuracy drilling equipment of integrated circuit board processing usefulness is provided with first fan and second fan, and the piece that the bottom produced when first fan passes through the through-hole and drills the circuit board inhales first collection bits incasement, and the piece that the top produced when the second fan drills the circuit board through the pipeline of breathing in inhales second collection bits incasement, realizes clastic quick clear away, avoids influencing the quality of circuit board.
Description
Technical Field
The invention relates to the technical field of integrated circuit board processing, in particular to a high-precision drilling device for integrated circuit board processing.
Background
The integrated circuit board is a carrier for loading an integrated circuit, but the integrated circuit is usually carried on the carrier, the integrated circuit board is mainly made of silica gel, so the integrated circuit board is generally green, the integrated circuit board adopts a semiconductor manufacturing process, a plurality of transistors, resistors, capacitors and other components are manufactured on a smaller single crystal silicon chip, and the components are combined into a complete electronic circuit according to a multilayer wiring or tunnel wiring method.
Need use drilling equipment to process at the in-process of integrated circuit board processing, the in-process that the follow-up processing of being convenient for was used can very convenient fixed and installation component, but in current circuit board drilling equipment, can produce more piece in most course of working, and the untimely clearance may influence the quality of circuit board.
Disclosure of Invention
The invention aims to provide a high-precision drilling device for processing an integrated circuit board, which aims to solve the problems that in the prior art, a lot of scraps are generated in most processing processes, and the quality of the circuit board is possibly influenced by untimely cleaning.
In order to achieve the purpose, the invention provides the following technical scheme: a high-precision drilling device for processing an integrated circuit board comprises a drilling platform, a mounting top plate, a drilling frame and a control platform,
the drilling platform comprises a through hole, a first fan, a first chip collecting box, a first hydraulic cylinder, a squeezing plate, sliding grooves, a screw rod, a door body, a first motor and a conveying belt, wherein the through hole is formed in the top of the drilling platform;
the mounting top plate comprises a second fan, a second chip collecting box and an air suction pipeline, the mounting top plate is arranged at the top of the drilling platform, and the second fan and the second chip collecting box are mounted at the top of the mounting top plate;
the drilling frame includes connecting rod, drilling board, second motor, infrared sensor, drill bit, outer cover ring, interior cover ring sum spring, the drilling frame sets up in the bottom of installation roof, the bottom fixed connection of connecting rod and installation roof, the drilling board is installed between the connecting rod, the second motor is installed at the top of drilling board, the bottom of drilling board is equipped with infrared sensor.
Preferably, the through-hole communicates with first fan, first fan is connected with first album bits case, the door body is still installed in the outside of drill platform, and the position of the door body and first album bits case aligns.
Through adopting above-mentioned technical scheme, be convenient for realize attracting the piece that produces the circuit board top in the first album of bits case through first fan.
Preferably, an extrusion plate is installed on an output shaft of the first hydraulic cylinder, the first hydraulic cylinders are symmetrically installed, a sliding block is installed at the bottom of the first hydraulic cylinder, and the sliding block is installed in the sliding groove.
Through adopting above-mentioned technical scheme, be convenient for live the circuit board centre gripping through first pneumatic cylinder, and then can drive the lateral shifting of circuit board through first pneumatic cylinder.
Preferably, a lead screw is installed in the chute, the tail end of the lead screw is connected with an output shaft of the first motor, and the lead screw penetrates through the sliding block.
Through adopting above-mentioned technical scheme, be convenient for realize the first motor and drive the back-and-forth movement of circuit board.
Preferably, the crane is still installed to the top both sides of drilling platform, install the second hydraulic cylinder in the crane, the both sides of installation roof are fixed respectively on the output shaft of two second hydraulic cylinders.
Through adopting above-mentioned technical scheme, be convenient for drive the reciprocating of installation roof through the second pneumatic cylinder.
Preferably, an air suction pipeline is installed on an air inlet of the second fan, the other end of the air suction pipeline penetrates through the installation top plate and the drilling plate, and the other end of the air suction pipeline extends out of the bottom of the drilling plate.
Through adopting above-mentioned technical scheme, be convenient for attract the piece of circuit board top through the pipeline of breathing in.
Preferably, a drill is mounted on the output shaft of the second motor, the drill penetrates through the drilling plate, and the drill is aligned with the through hole.
Through adopting above-mentioned technical scheme, be convenient for realize the rotation of drilling.
Preferably, the bottom of the drilling plate is fixedly provided with an outer cover ring, an inner cover ring is arranged inside the outer cover ring, and the top of the inner cover ring is connected with the drilling plate through a spring.
By adopting the technical scheme, the top of the circuit board is conveniently covered by the outer cover ring and the inner cover ring.
Preferably, the control console is arranged on the outer side of the drilling platform and is electrically connected with the internal elements through signal transmission lines.
By adopting the technical scheme, the control device can be conveniently started through the console.
Compared with the prior art, the invention has the beneficial effects that: the high-precision drilling device for processing the integrated circuit board,
(1) the chip cleaning device is provided with a first fan and a second fan, the first fan sucks chips generated at the bottom of the circuit board during drilling into the first chip collecting box through the through hole, and the second fan sucks chips generated above the circuit board during drilling into the second chip collecting box through the suction pipeline, so that the chips are quickly cleaned, and the quality of the circuit board is prevented from being influenced;
(2) the outer cover body covers the top of the circuit board, the inner cover body can prevent the circuit board from being extruded and damaged by the contraction of the spring in the descending process of the drill bit, and the top of the circuit board is covered by the outer cover body to form a closed space, so that the second fan can adsorb the circuit board conveniently, and meanwhile, the chips are prevented from being blown out;
(3) the device is provided with an infrared sensor, a first hydraulic cylinder and a first motor, wherein the infrared sensor detects the position of the circuit board, the first hydraulic cylinder clamps the circuit board through a squeezing plate, can also squeeze the circuit board while contracting, and can drive the first hydraulic cylinder to move back and forth by matching with the first motor, so that the position of the circuit board is moved, and accurate positioning and drilling are facilitated;
(4) be provided with the conveyer belt, after drilling, on removing conveyer belt with first pneumatic cylinder and circuit board through first motor, and then shrink first pneumatic cylinder and remove the centre gripping state with the circuit board, remove the circuit board through the conveyer belt during next procedure, realize quick removal unloading.
Drawings
FIG. 1 is a schematic cross-sectional view of the drilling table, crane, installation top plate and drilling rig of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 3 is an enlarged view of the structure of the present invention at B;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a schematic top view of the drilling rig of the present invention;
fig. 6 is a flow chart of the present invention.
In the figure: 1. drilling platform, 101, through-hole, 102, first fan, 103, first collection bits case, 104, first hydraulic cylinder, 1041, slider, 105, stripper plate, 106, spout, 107, lead screw, 108, the door body, 109, first motor, 110, conveyer belt, 2, crane, 201, second hydraulic cylinder, 3, installation roof, 301, second fan, 302, second collection bits case, 303, the pipeline of breathing in, 4, drilling frame, 401, connecting rod, 402, drilling board, 403, second motor, 404, infrared sensor, 405, drill bit, 406, outer cover ring, 407, inner cover ring, 408, spring, 5, control cabinet, 501, signal transmission line.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a high-precision drilling device for processing an integrated circuit board is disclosed, as shown in figures 1, 2, 4 and 5, a drilling platform 1 comprises a through hole 101, a first fan 102, a first chip collecting box 103, a first hydraulic cylinder 104, a squeezing plate 105, a chute 106, a lead screw 107, a door body 108, a first motor 109 and a conveyor belt 110, the top of the drilling platform 1 is provided with the through hole 101, the through hole 101 is communicated with the first fan 102, the first fan 102 is connected with the first chip collecting box 103, the door body 108 is further arranged on the outer side of the drilling platform 1, the door body 108 is aligned with the first chip collecting box 103, the first fan 102 is favorable for absorbing chips generated at the bottom of the circuit board into the first chip collecting box 103 by using the through hole 101, the first fan 102 and the first chip collecting box 103 are arranged inside the drilling platform 1, the two first hydraulic cylinders 104 are arranged at the top of the drilling platform 1, the squeezing plate 105 is arranged on an output shaft of the first hydraulic cylinder 104, the first hydraulic cylinders 104 are symmetrically installed, the sliders 1041 are installed at the bottoms of the first hydraulic cylinders 104, the sliders 1041 are installed in the chutes 106, the circuit board can be clamped by the first hydraulic cylinders 104, meanwhile, the circuit board can move transversely by the simultaneous reverse operation of the two sets of first hydraulic cylinders 104, the two chutes 106 are formed in the top of the drilling platform 1, the lead screws 107 are installed in the chutes 106, the tail ends of the lead screws 107 are connected with the output shafts of the first motors 109, the lead screws 107 penetrate through the sliders 1041, the first motors 109 are matched with the lead screws 107 to drive the sliders 1041 and the first hydraulic cylinders 104 to move back and forth, the two first motors 109 are installed at one end of the drilling platform 1, the conveyor belt 110 is installed on one side of the top of the drilling platform 1, the lifting frames 2 are further installed on two sides of the top of the drilling platform 1, the second hydraulic cylinders 201 are installed in the lifting frames 2, two sides of the top plate 3 are respectively fixed on the output shafts of the two second hydraulic cylinders 201, be favorable to driving the lift of installation roof 3 through second pneumatic cylinder 201, and then drive the lift of drill bit 405, control cabinet 5 sets up in the outside of drilling platform 1, and control cabinet 5 passes through signal transmission line 501 and inside component electric connection, is convenient for open through control cabinet 5 to the device and stops controlling.
According to fig. 1, 3 and 6, the installation top plate 3 comprises a second fan 301, a second chip collecting box 302 and a suction pipe 303, the installation top plate 3 is arranged on the top of the drilling platform 1, the second fan 301 and the second chip collecting box 302 are arranged on the top of the installation top plate 3, the suction pipe 303 is arranged on an air inlet of the second fan 301, the other end of the suction pipe 303 penetrates through the installation top plate 3 and the drilling plate 402, and the other end of the suction pipe 303 extends out of the bottom of the drilling plate 402, so that the chips generated on the top of the circuit board are sucked into the second chip collecting box 302 through the action of the second fan 301 and the suction pipe 303, the drilling frame 4 comprises a connecting rod 401, the drilling plate 402, a second motor 403, an infrared sensor 404, a drill 405, an outer cover ring 406, an inner cover ring 407 and a spring 408, the drilling frame 4 is arranged on the bottom of the installation top plate 3, the connecting rod 401 is fixedly connected with the bottom of the installation top plate 3, drilling board 402 is installed between connecting rod 401, second motor 403 is installed at the top of drilling board 402, install drill bit 405 on the output shaft of second motor 403, drill bit 405 runs through drilling board 402, and drill bit 405 aligns with through-hole 101, be favorable to carrying out the processing of driling to the circuit board through the alignment of drill bit 405 and through-hole 101, the bottom of drilling frame 4 is equipped with infrared sensor 404, the bottom fixed mounting of drilling board 402 has outer cover ring 406, the inside of outer cover ring 406 is provided with inner cover ring 407, the top of inner cover ring 407 is passed through spring 408 and is connected with drilling board 402, be favorable to covering drill bit 405 through inner cover ring 407 and outer cover ring 406, reduce clastic range of splashing, be convenient for the attraction process of second fan 301.
The working principle is as follows: the model of the infrared sensor 404 is H4830, when the high-precision drilling device for processing the integrated circuit board is used, firstly, the circuit board is placed above the drilling platform 1, then the control console 5 controls the starting of the two first hydraulic cylinders 104 to clamp the circuit board, then according to the position information detected by the infrared sensor 404, the transverse position of the circuit board is adjusted by adjusting the strokes of the two first hydraulic cylinders 104, then the first motor 109 is started, the first motor 109 drives the screw rod 107 to rotate, further the slide block 1041, the first hydraulic cylinder 104 and the circuit board are driven to move back and forth, so that the specified position of the circuit board is aligned with the drill bit 405, then the second hydraulic cylinder 201, the second motor 403, the first fan 102 and the second fan 301 are started, the second hydraulic cylinder 201 is used for driving the mounting top plate 3 and the drilling frame 4 to descend, the second motor 403 drives the drill bit 405 to rotate, and the circuit board is drilled in the descending process of the drill bit 405, during drilling, certain chips are generated on the upper side and the lower side of the circuit board, the first fan 102 sucks the chips below into the first chip collecting box 103 through the through hole 101, the second fan 301 sucks the chips above the circuit board into the second chip collecting box 302 through the suction pipeline 303, meanwhile, the end part of the suction pipeline 303 is positioned in the outer cover ring 406 and the inner cover ring 407, during drilling, the inner cover ring 407 and the outer cover ring 406 cover the upper part of the circuit board, extrusion of the inner cover ring 407 on the circuit board is reduced through the action of the spring 408, so that the chip splashing range is reduced, the suction efficiency of the second fan 301 is improved, after drilling is finished, the circuit board is moved to the conveyor belt 110 by the first motor 109, then the first hydraulic cylinder 104 is closed, the circuit board is moved to the next processing procedure through the conveyor belt 110, finally, the first chip collecting box 103 can be taken out by opening the door body 108 to clean the chips inside, facilitating the unfolding of the cleaning work, which is not described in detail in this description, is well within the state of the art known to the person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a high accuracy drilling equipment of integrated circuit board processing usefulness, includes drilling platform (1), installation roof (3), drilling frame (4) and control cabinet (5), its characterized in that:
the drilling platform (1) comprises a through hole (101), a first fan (102), a first chip collecting box (103), first hydraulic cylinders (104), an extrusion plate (105), sliding grooves (106), a lead screw (107), a door body (108), a first motor (109) and a conveyor belt (110), wherein the through hole (101) is formed in the top of the drilling platform (1), the first fan (102) and the first chip collecting box (103) are installed inside the drilling platform (1), the two first hydraulic cylinders (104) are installed on the top of the drilling platform (1), the two sliding grooves (106) are formed in the top of the drilling platform (1), the two first motors (109) are installed at one end of the drilling platform (1), and the conveyor belt (110) is installed on one side of the top of the drilling platform (1);
the mounting top plate (3) comprises a second fan (301), a second chip collecting box (302) and an air suction pipeline (303), the mounting top plate (3) is arranged at the top of the drilling platform (1), and the second fan (301) and the second chip collecting box (302) are mounted at the top of the mounting top plate (3);
drilling frame (4) include connecting rod (401), drilling board (402), second motor (403), infrared sensor (404), drill bit (405), dustcoat ring (406), inner cover ring (407) and spring (408), drilling frame (4) set up in the bottom of installation roof (3), the bottom fixed connection of connecting rod (401) and installation roof (3), drilling board (402) are installed between connecting rod (401), second motor (403) are installed at the top of drilling board (402), the bottom of drilling board (402) is equipped with infrared sensor (404).
2. A high-precision drilling apparatus for integrated circuit board processing according to claim 1, wherein: the through hole (101) is communicated with a first fan (102), the first fan (102) is connected with a first chip collecting box (103), a door body (108) is further installed on the outer side of the drilling platform (1), and the door body (108) is aligned to the position of the first chip collecting box (103).
3. A high-precision drilling apparatus for integrated circuit board processing according to claim 1, wherein: an extrusion plate (105) is installed on an output shaft of the first hydraulic cylinder (104), the first hydraulic cylinder (104) is symmetrically installed, a sliding block (1041) is installed at the bottom of the first hydraulic cylinder (104), and the sliding block (1041) is installed in the sliding groove (106).
4. A high-precision drilling apparatus for integrated circuit board processing according to claim 1, wherein: a lead screw (107) is installed in the sliding groove (106), the tail end of the lead screw (107) is connected with an output shaft of a first motor (109), and the lead screw (107) penetrates through the sliding block (1041).
5. A high-precision drilling apparatus for integrated circuit board processing according to claim 1, wherein: the crane (2) is still installed to the top both sides of drilling platform (1), install second hydraulic cylinder (201) in crane (2), the output shaft at two second hydraulic cylinders (201) is fixed respectively to the both sides of installation roof (3).
6. A high-precision drilling apparatus for integrated circuit board processing according to claim 1, wherein: an air suction pipeline (303) is installed on an air inlet of the second fan (301), the other end of the air suction pipeline (303) penetrates through the installation top plate (3) and the drilling plate (402), and the other end of the air suction pipeline (303) extends out of the bottom of the drilling plate (402).
7. A high-precision drilling apparatus for integrated circuit board processing according to claim 1, wherein: a drill bit (405) is mounted on an output shaft of the second motor (403), the drill bit (405) penetrates through the drilling plate (402), and the drill bit (405) is aligned with the through hole (101).
8. A high-precision drilling apparatus for integrated circuit board processing according to claim 1, wherein: an outer cover ring (406) is fixedly mounted at the bottom of the drilling plate (402), an inner cover ring (407) is arranged inside the outer cover ring (406), and the top of the inner cover ring (407) is connected with the drilling plate (402) through a spring (408).
9. A high-precision drilling apparatus for integrated circuit board processing according to claim 1, wherein: the control console (5) is arranged on the outer side of the drilling platform (1), and the control console (5) is electrically connected with an internal element through a signal transmission line (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110957369.1A CN113696261A (en) | 2021-08-20 | 2021-08-20 | High-precision drilling device for machining integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110957369.1A CN113696261A (en) | 2021-08-20 | 2021-08-20 | High-precision drilling device for machining integrated circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113696261A true CN113696261A (en) | 2021-11-26 |
Family
ID=78653525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110957369.1A Pending CN113696261A (en) | 2021-08-20 | 2021-08-20 | High-precision drilling device for machining integrated circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113696261A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040047697A1 (en) * | 2002-09-09 | 2004-03-11 | Dara Cheng | Debris collection device for use with electrical and hand tools |
| CN207327166U (en) * | 2017-10-24 | 2018-05-08 | 深圳市福誉电子有限公司 | Rapid drilling device is used in a kind of pcb board processing |
| CN209935898U (en) * | 2019-01-02 | 2020-01-14 | 安徽林驰电子有限公司 | Sectional drilling device for PCB |
| CN210059882U (en) * | 2019-05-12 | 2020-02-14 | 中铁十八局集团北京工程有限公司 | Steel backing plate drilling equipment is used in building engineering construction with collect sweeps |
| CN210387653U (en) * | 2019-07-18 | 2020-04-24 | 芜湖爱华工业制造有限公司 | Drilling device for production of pipeline access door |
| CN211806543U (en) * | 2019-09-26 | 2020-10-30 | 廖江宇 | Drilling equipment for circuit board |
| CN112077932A (en) * | 2019-06-14 | 2020-12-15 | 天津玖源自动化设备有限公司 | Drilling equipment is used in PCB board production |
-
2021
- 2021-08-20 CN CN202110957369.1A patent/CN113696261A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040047697A1 (en) * | 2002-09-09 | 2004-03-11 | Dara Cheng | Debris collection device for use with electrical and hand tools |
| CN207327166U (en) * | 2017-10-24 | 2018-05-08 | 深圳市福誉电子有限公司 | Rapid drilling device is used in a kind of pcb board processing |
| CN209935898U (en) * | 2019-01-02 | 2020-01-14 | 安徽林驰电子有限公司 | Sectional drilling device for PCB |
| CN210059882U (en) * | 2019-05-12 | 2020-02-14 | 中铁十八局集团北京工程有限公司 | Steel backing plate drilling equipment is used in building engineering construction with collect sweeps |
| CN112077932A (en) * | 2019-06-14 | 2020-12-15 | 天津玖源自动化设备有限公司 | Drilling equipment is used in PCB board production |
| CN210387653U (en) * | 2019-07-18 | 2020-04-24 | 芜湖爱华工业制造有限公司 | Drilling device for production of pipeline access door |
| CN211806543U (en) * | 2019-09-26 | 2020-10-30 | 廖江宇 | Drilling equipment for circuit board |
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Application publication date: 20211126 |