CN107457824B - PCB pore slag remover - Google Patents
PCB pore slag remover Download PDFInfo
- Publication number
- CN107457824B CN107457824B CN201710729660.7A CN201710729660A CN107457824B CN 107457824 B CN107457824 B CN 107457824B CN 201710729660 A CN201710729660 A CN 201710729660A CN 107457824 B CN107457824 B CN 107457824B
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- China
- Prior art keywords
- sleeve
- feeding mechanism
- hollow sleeve
- axis feeding
- chuck
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Classifications
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- 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
- 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
- B26D7/1818—Means for removing cut-out material or waste by pushing out
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a PCB (printed circuit board) hole slag remover which comprises a base, a portal frame, an air cylinder, guide rods, an upper supporting plate, a lower supporting plate, a speed regulating motor, an air box, a chuck, a pre-pressing drill cutter mechanism, a cross laser, a Y-axis feeding mechanism, an X-axis feeding mechanism, a controller, a marking block with a cross marking groove and a placing die, wherein the guide rods, the upper supporting plate, the lower supporting plate, the speed regulating motor, the air box, the chuck, the pre-pressing drill cutter mechanism, the cross laser, the Y-axis feeding mechanism, the X-axis feeding mechanism, the controller, the marking block with the cross marking groove and the placing die are symmetrically arranged along the air cylinder. The device simple structure can effectively get rid of PCB downthehole wall adnexed sediment, bits, and not only the environmental protection, moreover, can collect dissociative sweeps, prevents that the sweeps secondary from adhering to, simultaneously, can carry out the pre-compaction automatically, prevents that the PCB board from warping and leading to the pore wall to destroy, improves the PCB board yield.
Description
Technical Field
The invention relates to a mechanical device, in particular to a PCB (printed circuit board) hole slag remover.
Background
The printed circuit board, also known as PCB board, is the support body of electronic components, is the carrier of electronic components electrical connection, and the manufacturing process of PCB board is complicated, and the general flow is: cutting, drilling, chemical copper deposition (PTH) and electroplating a copper, pattern transfer (circuit), pattern electroplating (two copper) and protective tin plating, etching (SES), intermediate inspection, solder resist (SolderMask), character printing, metal surface treatment, finished product forming, electrical test, appearance inspection (FQC/OQA), and packaging for shipment. In view of the above drawbacks, there is a need for a PCB hole slag remover.
Disclosure of Invention
The PCB hole deslagging machine can automatically remove glue residues attached to the inner wall of a PCB hole, is environment-friendly and pollution-free, and is high in glue residue removing efficiency.
In order to solve the technical problems, the technical scheme of the invention is as follows: a PCB plate hole slag remover comprises a base, a portal, an air cylinder, guide rods symmetrically arranged along the air cylinder, an upper supporting plate, a lower supporting plate, a speed regulating motor, an air box, a chuck, a prepressing drill cutter mechanism, a cross laser, a Y-axis feeding mechanism, an X-axis feeding mechanism, a controller, a marking block provided with a cross marking groove and a placing die, wherein the portal is positioned at the upper end of the base, the portal is in threaded connection with the base, the air cylinder is positioned at the upper end of the portal, the air cylinder is in threaded connection with the portal, the guide rods penetrate through the portal, the guide rods are in clearance connection with the portal, the upper supporting plate is positioned at the lower end of the air cylinder and penetrated through by the guide rods, the upper supporting plate is in threaded connection with the air cylinder and is in threaded connection with the guide rods, the lower supporting plate is positioned at the lower end of the guide rods, the speed regulating motor is positioned at the upper end of the lower supporting plate, the speed regulating motor is in threaded connection with the lower supporting plate, the air box is positioned at the lower end of the lower supporting plate, the air box is positioned at one side of the X-axis feeding mechanism, the chuck is positioned at one side of the X-axis feeding mechanism, the prepressing drill cutter mechanism, the X-axis feeding mechanism is positioned at the lower end of the chuck, the X-axis feeding mechanism, the chuck is positioned at the lower end of the cross marking mechanism, the chuck, the X-axis feeding mechanism, the prepressing drill cutter mechanism, the marking block is in threaded connection with the X-axis feeding mechanism, the placing die is located at the upper end of the X-axis feeding mechanism, and the placing die is in threaded connection with the X-axis feeding mechanism.
The invention is further improved as follows:
furthermore, the prepressing drill tool mechanism further comprises a hollow sleeve, 2 drill tool mechanisms, an adjusting block, a spring, a pressing sleeve, a pressing ring, a baffle and a steel ball, wherein the drill tool mechanisms, the adjusting block, the spring, the pressing sleeve, the pressing ring, the baffle and the steel ball are symmetrically arranged along the hollow sleeve, the drill tool mechanisms penetrate through the hollow sleeve, the drill tool mechanisms are in clearance connection with the hollow sleeve, the adjusting block is positioned at the upper end of the outer side of the hollow sleeve, the adjusting block is in threaded connection with the hollow sleeve, the spring is positioned at the lower end of the adjusting block and positioned at the outer side of the hollow sleeve, the spring is in welded connection with the adjusting block and movably connected with the hollow sleeve, the pressing sleeve is positioned at the outer side of the hollow sleeve and positioned at the lower end of the spring, the pressing sleeve is in clearance connection with the hollow sleeve and is in welded connection with the spring, the pressing ring is positioned at the lower end of the pressing sleeve, the baffle is in threaded connection with the pressing sleeve, the baffle is positioned at the lower end of the pressing sleeve, the baffle is in movable connection with the pressing ring and connected with the steel ball through the pressing ring and movably connected with the baffle.
Furthermore, the hollow sleeve is also provided with a guide strip, the guide strip is positioned at the upper end of the outer side of the hollow sleeve, and the guide strip is integrally connected with the hollow sleeve.
Further, the brill sword mechanism still include limiting plate, cutting slip, brush, tool bit, elasticity post, the cutting slip run through hollow sleeve pipe and be located limiting plate one side, cutting slip and hollow sleeve pipe clearance link to each other and link to each other with limiting plate an organic whole, the brush be located cutting slip outside upper end, brush and cutting slip tight fit link to each other, the tool bit be located cutting slip outside lower extreme, tool bit and cutting slip tight fit link to each other, the elasticity post be located limiting plate one side and be located the cutting slip outside, the elasticity post bond to link to each other and link to each other with the cutting slip activity with the limiting plate.
Furthermore, the pressing sleeve is also provided with a guide sleeve, the guide sleeve is positioned at the upper end of the pressing sleeve and is penetrated through by the hollow sleeve, and the guide sleeve and the pressing sleeve are integrally connected and are connected with the hollow sleeve in a clearance mode.
Furthermore, the guide sleeve is also provided with a guide groove, the guide groove is positioned on the inner side of the guide sleeve, the guide groove does not penetrate through the guide sleeve, and the guide strip and the guide groove are mutually matched, so that the pressing sleeve can slide up and down along the hollow sleeve and rotate along with the hollow sleeve.
Furthermore, the air box is also provided with a bending part, the bending part is positioned at the lower end of the air box, and the bending part is integrally connected with the air box.
Furthermore, the bending part is also provided with a rubber sleeve, the rubber sleeve is positioned on the inner side of the bending part and on the outer side of the chuck, and the rubber sleeve is bonded with the bending part and movably connected with the chuck.
Furthermore, the air box is also provided with an air pipe, the air pipe is positioned outside the air box, and the air pipe is connected with the air box through threads.
Furthermore, the chuck is also provided with a chip outlet hole, the chip outlet hole is positioned at the upper end of the chuck, and the chip outlet hole penetrates through the chuck body.
Compared with the prior art, the PCB plate hole slag remover works by placing a PCB plate to be subjected to slag removal in a placing mould, controlling the linkage of a Y-axis feeding mechanism and an X-axis feeding mechanism through a controller to enable marking light rays emitted by a cross laser to coincide with a cross marking groove formed in a marking block, then controlling an air cylinder to push an upper supporting plate to move downwards by the controller to push a pre-pressing drill cutter mechanism to move downwards, enabling a hollow sleeve to be inserted into a PCB plate hole to be subjected to slag removal, compressing a spring at the moment, enabling a pressing sleeve to be acted in a reaction manner to enable a steel ball to be in contact with the PCB plate to tightly press the steel ball, driving the hollow sleeve to rotate by a speed regulating motor, slowly extending out under the action of centrifugal force under the damping action of an elastic column, breaking and removing slag attached in the hole by a cutter head arranged on the drill cutter mechanism, cleaning a hole wall processed by the cutter head by a hairbrush to remove the slag, rolling the steel ball between a pressing ring and a baffle plate to keep a pressing effect, drawing out the free waste chips from an air box through an air pipe, and sequentially passing through a negative pressure sleeve and a chip discharging hole arranged on the air pipe. The device simple structure can effectively get rid of PCB downthehole wall adnexed sediment, bits, and not only the environmental protection, moreover, can collect dissociative sweeps, prevents that the sweeps secondary from adhering to, simultaneously, can carry out the pre-compaction automatically, prevents that the PCB board warp and leads to the pore wall to destroy, improves the PCB board yield.
Drawings
FIG. 1 shows a front view of the invention
FIG. 2 is a schematic view of the pre-pressing drill mechanism of the present invention
FIG. 3 is a schematic view of the structure of the drill mechanism of the present invention
FIG. 4 shows a top view of the press sleeve of the present invention
FIG. 5 shows a top view of a marking block of the present invention
Base 1 door frame 2
Guide rod 4 of cylinder 3
Upper pallet 5 and lower pallet 6
Speed regulating motor 7 air box 8
Chuck 9 pre-pressing drill tool mechanism 10
Y-axis feeding mechanism 12 of cross laser 11
Bending part 801 rubber sleeve 802
Adjusting block 1003 spring 1004
Pressing sleeve 1005 and pressing ring 1006
Baffle 1007 steel ball 1008
Limiting plate 1010 of guide strip 1009
Detailed Description
As shown in fig. 1, 2, 3, 4 and 5, a PCB plate hole slag remover comprises a base 1, a portal frame 2, a cylinder 3, guide rods 4 symmetrically arranged along the cylinder 3, an upper supporting plate 5, a lower supporting plate 6, a speed regulating motor 7, an air box 8, a chuck 9, a pre-pressing drill cutter mechanism 10, a cross laser 11, a Y-axis feeding mechanism 12, an X-axis feeding mechanism 13, a controller 14, a marking block 15 provided with a cross marking groove 1501 and a placing die 16, wherein the portal frame 2 is positioned at the upper end of the base 1, the portal frame 2 is in threaded connection with the base 1, the cylinder 3 is positioned at the upper end of the portal frame 2, the cylinder 3 is in threaded connection with the portal frame 2, the guide rods 4 penetrate through the portal frame 2, the guide rods 4 are in clearance connection with the portal frame 2, the upper supporting plate 5 is positioned at the lower end of the cylinder 3 and is penetrated by the guide rods 4, the upper supporting plate 5 is in threaded connection with the cylinder 3 and in threaded connection with the guide rods 4, the lower supporting plate 6 is positioned at the lower end of the guide rod 4, the lower supporting plate 6 is in threaded connection with the guide rod 4, the speed regulating motor 7 is positioned at the upper end of the lower supporting plate 6, the speed regulating motor 7 is in threaded connection with the lower supporting plate 6, the air box 8 is positioned at the lower end of the lower supporting plate 6, the air box 8 is in threaded connection with the lower supporting plate 6, the chuck 9 is positioned at the lower end of the speed regulating motor 7 and penetrates through the air box 8, the chuck 9 is in threaded connection with the speed regulating motor 7 and is movably connected with the air box 8, the pre-pressing drill cutter mechanism 10 is positioned at the lower end of the chuck 9, the pre-pressing drill cutter mechanism 10 is in threaded connection with the chuck 9, the cross laser 11 is positioned at the lower end of the lower supporting plate 6, the cross laser 11 is in threaded connection with the lower supporting plate 6, the Y-axis feeding mechanism 12 is positioned at the upper end of the base 1, and the Y-axis feeding mechanism 12 is in threaded connection with the base 1, the X-axis feeding mechanism 13 is positioned at the upper end of the Y-axis feeding mechanism 12, the X-axis feeding mechanism 13 is in threaded connection with the Y-axis feeding mechanism 12, the controller 14 is positioned at one side of the portal frame 2, the controller 14 is in threaded connection with the portal frame 2, the marking block 15 is positioned at the upper end of the X-axis feeding mechanism 13, the marking block 15 is in threaded connection with the X-axis feeding mechanism 13, the placing die 16 is positioned at the upper end of the X-axis feeding mechanism 13, the placing die 16 is in threaded connection with the X-axis feeding mechanism 13, the pre-pressing drill mechanism 10 further comprises a hollow sleeve 1001, 2 drill mechanisms 1002, adjusting blocks 1003, springs 1004, pressing sleeves 1005, pressing rings 1006, baffles 1007 and steel balls 1008, the drill mechanisms 1002 penetrate through the hollow sleeve 1001, the drill mechanisms 1002 are in clearance connection with the hollow sleeve 1001, the adjusting block 1003 is positioned at the upper end of the outer side of the hollow sleeve 1001, the adjusting block 1003 is in threaded connection with the hollow sleeve 1001, the spring 1004 is positioned at the lower end of the adjusting block 1003 and positioned at the outer side of the hollow sleeve 1001, the spring 1004 is in welded connection with the adjusting block 1003 and movably connected with the hollow sleeve 1001, the pressing sleeve 1005 is positioned at the outer side of the hollow sleeve 1001 and positioned at the lower end of the spring 1004, the pressing sleeve 1005 is in clearance connection with the hollow sleeve 1001 and is in welded connection with the spring 1004, the pressing ring 1006 is positioned at the lower end of the pressing sleeve 1005, the pressing ring 1006 is in threaded connection with the pressing sleeve 1005, the baffle 1007 is positioned at the lower end of the pressing sleeve 1005, the steel ball 1008 is positioned at the lower end of the pressing ring 1006 and penetrates through the baffle 1007, the steel ball 1008 is movably connected with the pressing ring 1006 and is movably connected with the baffle 1007, the hollow sleeve 1001 is further provided with a guide strip 1009, the guide strip 1009 is located at the upper end of the outer side of the hollow sleeve 1001, the guide strip 1009 is integrally connected with the hollow sleeve 1001, the drill mechanism 1002 further comprises a limiting plate 1010, a cutting strip 1011, a brush 1012, a tool bit 1013 and an elastic column 1014, the cutting strip 1011 penetrates through the hollow sleeve 1001 and is located on one side of the limiting plate 1010, the cutting strip 1011 is in clearance connection with the hollow sleeve 1001 and is integrally connected with the limiting plate 1010, the brush 1012 is located at the upper end of the outer side of the cutting strip 1011, the brush 1012 is in tight fit connection with the cutting strip 1011, the tool bit 1013 is located at the lower end of the outer side of the cutting strip 1011, the tool bit 1013 is in tight fit connection with the cutting strip 1011, the elastic column 1014 is located at one side of the limiting plate 1010 and is located at the outer side of the cutting strip 1011, the elastic column 1014 is in adhesive connection with the limiting plate 1010 and is movably connected with the cutting strip 1011, the pressing sleeve 1005 is further provided with a guide sleeve 1015, the pressing sleeve 1005 is located at the upper end of the pressing sleeve 1005 and is penetrated through by the hollow sleeve 1001, guide pin bushing 1015 with press cover 1005 integrative continuous and with hollow sleeve 1001 clearance link to each other, guide pin bushing 1015 still be equipped with guide slot 1016, guide slot 1016 be located guide pin bushing 1015 inboard, guide slot 1016 not run through guide pin bushing 1015, gib block 1009 and guide slot 1016 mutually support for press cover 1005 can slide from top to bottom along hollow sleeve 1001 and rotate along with hollow sleeve 1001, bellows 8 still be equipped with portion 801 of bending, portion 801 of bending be located bellows 8 lower extreme, portion of bending 801 and bellows 8 an organic whole link to each other, portion of bending 801 still be equipped with rubber sleeve 802, rubber sleeve 802 be located portion of bending 801 inboard and be located the chuck 9 outside, rubber sleeve 802 with portion of bending 801 bond to link to each other and with chuck 9 activity link to each other, bellows 8 still be equipped with tuber pipe 803, tuber pipe 803 be located bellows 8 outside, tuber pipe 803 and bellows 8 screw thread link to each other, the clamp 9 is further provided with a chip discharge hole 901, the chip discharge hole 901 is located at the upper end of the clamp 9, the chip discharge hole 901 penetrates through the main body of the clamp 9, and the PCB hole slag remover is used for placing a PCB to be cleaned in the placing die 16, the controller 14 controls the Y-axis feeding mechanism 12 and the X-axis feeding mechanism 13 to be linked, so that the marked light rays emitted by the cross laser 11 coincide with the cross mark grooves 1501 formed in the marking block 15, then the controller 14 controls the air cylinder 3 to push the upper supporting plate 5 to move downwards, so as to push the pre-pressing drill cutter mechanism 10 to move downwards, so that the hollow sleeve 1001 is inserted into the PCB hole to be cleaned, at the moment, the spring 1004 is compressed, so as to react with the pressing sleeve 1005, so that the steel ball 1008 is in contact with the PCB to press the PCB, then, the speed regulating motor 7 drives the hollow sleeve 1001 to rotate, under the damping action of the elastic column 1014, the drill cutter mechanism 1002 slowly extends out under the action of centrifugal force, the cutter head 1013 arranged on the drill cutter mechanism 1002 to remove the slag adhered in the hole, the steel ball 1008, the air pipe 1013 after the machining, so as to clean the air pipe 1013, so as to remove the waste slag, the air pipe 1007, so as to keep the dust discharged from the air pipe 803, and the air pipe 1006, so as to remove the dust discharged by the air pipe 1006, and the air pipe 1006, so as to remove the dust discharged by the air pipe, and the air pipe 1006, and the dust discharged by the air pipe 1006, and the air pipe 1006, so as to remove the dust discharged by the air pipe, and the air pipe 1006. The device simple structure can effectively get rid of PCB downthehole wall adnexed sediment, bits, and not only the environmental protection, moreover, can collect dissociative sweeps, prevents that the sweeps secondary from adhering to, simultaneously, can carry out the pre-compaction automatically, prevents that the PCB board warp and leads to the pore wall to destroy, improves the PCB board yield.
The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception, and fall within the scope of the present invention.
Claims (8)
1. A PCB plate hole slag remover is characterized by comprising a base, a portal, an air cylinder, guide rods symmetrically arranged along the air cylinder, an upper supporting plate, a lower supporting plate, a speed regulating motor, an air box, a chuck, a prepressing drill cutter mechanism, a cross laser, a Y-axis feeding mechanism, an X-axis feeding mechanism, a controller, a marking block provided with a cross marking groove and a placing die, wherein the portal is positioned at the upper end of the base, the portal is in threaded connection with the base, the air cylinder is positioned at the upper end of the portal, the air cylinder is in threaded connection with the portal, the guide rods penetrate through the portal, the guide rods are in clearance connection with the portal, the upper supporting plate is positioned at the lower end of the air cylinder and penetrated through by the guide rods, the upper supporting plate is in threaded connection with the air cylinder and is in threaded connection with the guide rods, the lower supporting plate is positioned at the lower end of the guide rods, the speed regulating motor is positioned at the upper end of the lower supporting plate, the speed regulating motor is in threaded connection with the lower end of the lower supporting plate, the speed regulating motor is positioned at one side of the Y-axis feeding mechanism, the prepressing drill cutter feeding mechanism is positioned at one side of the Y-axis feeding mechanism, the X-axis feeding mechanism, the chuck is positioned at the lower end of the cross laser feeding mechanism, the lower end of the chuck, the prepressing drill cutter mechanism, the Y-axis feeding mechanism, the chuck is positioned at the lower end of the chuck, the X-axis feeding mechanism, the marking block is positioned at the upper end of the X-axis feeding mechanism and is in threaded connection with the X-axis feeding mechanism, the placing die is positioned at the upper end of the X-axis feeding mechanism and is in threaded connection with the X-axis feeding mechanism;
the prepressing drill tool mechanism further comprises a hollow sleeve, 2 drill tool mechanisms, an adjusting block, a spring, a pressing sleeve, a pressing ring, a baffle and a steel ball, wherein the 2 drill tool mechanisms are symmetrically arranged along the hollow sleeve, the drill tool mechanisms penetrate through the hollow sleeve, the drill tool mechanisms are in clearance connection with the hollow sleeve, the adjusting block is positioned at the upper end of the outer side of the hollow sleeve, the adjusting block is in threaded connection with the hollow sleeve, the spring is positioned at the lower end of the adjusting block and positioned at the outer side of the hollow sleeve, the spring is in welded connection with the adjusting block and movably connected with the hollow sleeve, the pressing sleeve is positioned at the outer side of the hollow sleeve and positioned at the lower end of the hollow sleeve, the pressing sleeve is in clearance connection with the hollow sleeve and is in welded connection with the spring, the pressing ring is positioned at the lower end of the pressing sleeve, the pressing ring is in threaded connection with the pressing sleeve, the baffle is positioned at the lower end of the pressing sleeve, the baffle is in threaded connection with the pressing sleeve, and the steel ball is positioned at the lower end of the pressing ring and penetrates through the baffle;
the brill sword mechanism still include limiting plate, cutting slip, brush, tool bit, elasticity post, the cutting slip run through hollow sleeve and be located limiting plate one side, cutting slip and hollow sleeve clearance link to each other and link to each other with the limiting plate is integrative, the brush be located cutting slip outside upper end, brush and cutting slip tight fit link to each other, the tool bit be located cutting slip outside lower extreme, the tool bit link to each other with the cutting slip tight fit, the elasticity post be located limiting plate one side and be located the cutting slip outside, the elasticity post bond with the limiting plate and link to each other with the cutting slip activity.
2. The PCB plate hole slag remover according to claim 1, wherein the hollow sleeve is further provided with a guide strip, the guide strip is positioned at the upper end of the outer side of the hollow sleeve, and the guide strip is integrally connected with the hollow sleeve.
3. The PCB plate hole slag remover according to claim 1, wherein the pressing sleeve is further provided with a guide sleeve, the guide sleeve is positioned at the upper end of the pressing sleeve and is penetrated by the hollow sleeve, and the guide sleeve is integrally connected with the pressing sleeve and is connected with the gap of the hollow sleeve.
4. The PCB plate hole slag remover according to claim 3, wherein the guide sleeve is further provided with a guide groove, the guide groove is positioned inside the guide sleeve, and the guide groove does not penetrate through the guide sleeve.
5. The PCB plate hole slag remover according to claim 1, wherein the bellows is further provided with a bent portion, the bent portion is located at the lower end of the bellows, and the bent portion is integrally connected with the bellows.
6. The PCB plate hole slag remover according to claim 5, wherein the bending portion is further provided with a rubber sleeve, the rubber sleeve is positioned inside the bending portion and outside the chuck, and the rubber sleeve is bonded with the bending portion and movably connected with the chuck.
7. The PCB plate hole slag remover according to claim 1, wherein the air box is further provided with an air pipe, the air pipe is positioned outside the air box, and the air pipe is in threaded connection with the air box.
8. The PCB plate hole slag remover according to claim 1, wherein the chuck is further provided with a chip removing hole, the chip removing hole is positioned at the upper end of the chuck, and the chip removing hole penetrates through the chuck main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729660.7A CN107457824B (en) | 2017-08-23 | 2017-08-23 | PCB pore slag remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729660.7A CN107457824B (en) | 2017-08-23 | 2017-08-23 | PCB pore slag remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107457824A CN107457824A (en) | 2017-12-12 |
| CN107457824B true CN107457824B (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710729660.7A Active CN107457824B (en) | 2017-08-23 | 2017-08-23 | PCB pore slag remover |
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| CN (1) | CN107457824B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188601B (en) * | 2018-02-07 | 2023-06-09 | 苏州司巴克自动化设备股份有限公司 | Glib placement mechanism |
| CN112549147A (en) * | 2020-11-20 | 2021-03-26 | 杨建民 | Device for preventing cutter from bonding during processing of product made of non-setting adhesive |
| CN113523900A (en) * | 2021-06-15 | 2021-10-22 | 温州市中心医院 | High-precision adjusting device for medical cutter corner cutting operation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000210806A (en) * | 1999-01-22 | 2000-08-02 | Honda Motor Co Ltd | Burring tool for through hole |
| JP3949623B2 (en) * | 2003-08-19 | 2007-07-25 | 本田技研工業株式会社 | Chip removal method and chip removal air blow nozzle |
| KR20100055953A (en) * | 2008-11-18 | 2010-05-27 | 심상기 | Sheet material down presser and end mill type engraver having thereof |
| JP5601865B2 (en) * | 2010-03-31 | 2014-10-08 | ビアメカニクス株式会社 | Printed circuit board drilling machine |
| CN202752277U (en) * | 2012-07-18 | 2013-02-27 | 天津中环真美音响科技有限公司 | Dust-extraction device of inner hole of ring-shaped magnetic body |
| CN203292610U (en) * | 2013-05-08 | 2013-11-20 | 自贡市川力实业有限公司 | Inner hole deburring device |
| CN205071484U (en) * | 2015-10-28 | 2016-03-02 | 苏州市东亿数控有限公司 | PCB drilling machine laser fixing mold insert device |
| CN105689343A (en) * | 2016-04-13 | 2016-06-22 | 常州气弹簧有限公司 | Cleaning machine for gas spring pressure pipe |
| CN105835120B (en) * | 2016-06-06 | 2017-06-23 | 大连理工大学 | The fibre reinforced composites high-quality processing method that negative pressure is inversely cooled down |
| CN106002522B (en) * | 2016-07-22 | 2017-12-22 | 大连海洋大学 | Chimeric part burr scrap cleaning plant |
| CN206122757U (en) * | 2016-09-27 | 2017-04-26 | 桂林广陆数字测控有限公司 | Boring automation of sheet metal compresses tightly set composite with many specifications guide die |
| CN207127975U (en) * | 2017-08-23 | 2018-03-23 | 苏州市吴通电子有限公司 | A kind of pcb board hole slag remover |
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| Publication number | Publication date |
|---|---|
| CN107457824A (en) | 2017-12-12 |
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