CN116600479A - Circuit board processing drilling and polishing integrated equipment - Google Patents
Circuit board processing drilling and polishing integrated equipment Download PDFInfo
- Publication number
- CN116600479A CN116600479A CN202310868653.0A CN202310868653A CN116600479A CN 116600479 A CN116600479 A CN 116600479A CN 202310868653 A CN202310868653 A CN 202310868653A CN 116600479 A CN116600479 A CN 116600479A
- Authority
- CN
- China
- Prior art keywords
- driving
- circuit board
- drilling
- base
- groove
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 79
- 238000005498 polishing Methods 0.000 title claims abstract description 36
- 238000012545 processing Methods 0.000 title claims description 28
- 238000003754 machining Methods 0.000 claims abstract description 14
- 229910000746 Structural steel Inorganic materials 0.000 claims description 7
- 235000000396 iron Nutrition 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/0221—Perforating
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/025—Abrading, e.g. grinding or sand blasting
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention provides integrated equipment for machining, drilling and polishing a circuit board, which relates to the technical field of circuit board machining and comprises an equipment base, wherein an equipment workbench is fixedly arranged on the upper end surface of the equipment base, transverse moving base assemblies are fixedly arranged on two sides of the equipment base, drilling combined assemblies are movably arranged on the two transverse moving base assemblies, a circuit board machining groove is formed in the upper end surface of the equipment workbench, a circuit board driving groove is formed in the upper end surface of the equipment workbench and positioned in the circuit board machining groove, and a machining limiting lifting table is fixedly arranged at the upper end of the equipment base and positioned in the circuit board machining groove; according to the invention, the circuit board is placed from one end of the circuit board driving groove, transported to the lower part of the drilling assembly, and drilled and polished by the drilling assembly, so that the hole is recessed, and tin points are reserved in the hole during tin adding, so that the welding of components is easier.
Description
Technical Field
The invention relates to the technical field of circuit board processing, in particular to integrated equipment for processing, drilling and polishing a circuit board.
Background
The circuit board is required to be drilled in the processing of the circuit board, the installation position is reserved for the pins of the components, and the existing circuit board drilling equipment, such as a printed circuit board drilling device with the application number of CN201811065777.0, can enable the hole edge to be deformed upwards when a drill bit drills, and the inner ring can move outwards when copper plating and tin adding points are carried out, so that the pins are not easy to be connected with the tin ring, and the virtual welding is caused, so that the use of the circuit board is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides integrated equipment for processing, drilling and polishing a circuit board, and solves the problems in the background art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an integrative equipment of circuit board processing drilling and polishing, includes the equipment base, equipment base upper end fixed surface installs the equipment workstation, equipment base both sides are equal fixed mounting has sideslip base subassembly, two movable mounting has drilling combination subassembly on the sideslip base subassembly, circuit board processing groove has been seted up to equipment workstation upper end surface, equipment workstation upper end surface just is located circuit board processing inslot and is provided with the circuit board drive groove, equipment base upper end just is located circuit board processing inslot fixed mounting has the spacing elevating platform of processing.
Preferably, a chip removal empty groove is formed in the circuit board processing groove, and a chip removal exhaust fan is fixedly arranged in the chip removal empty groove.
Preferably, the traversing base assembly comprises: the device comprises a fixed base, a base fixing hole, a transverse moving track frame, a transverse moving inner groove, a transverse moving toothed plate, a track frame fixing angle iron, a base fixing groove, a transverse moving limiting groove and a limiting groove fixing circular groove;
the side of the fixed base is provided with a plurality of through base fixing holes, the inner side of the fixed base is provided with base fixing grooves, the upper end of the fixed base is fixedly provided with a transverse moving track frame, the upper end of the transverse moving track frame is provided with a transverse moving inner groove, the middle part in the transverse moving inner groove is integrally provided with a transverse moving toothed plate, both sides of the transverse moving toothed plate are provided with transverse moving limiting grooves, and the bottoms of the two transverse moving limiting grooves are provided with limiting groove fixing circular grooves;
the lower end of the transverse moving track frame is positioned on two sides of the fixed base, and the track frame fixing angle irons are fixedly installed on the lower end of the transverse moving track frame.
Preferably, the rail frame fixing angle iron is fixedly arranged on the side face of the equipment base.
Preferably, the drilling assembly comprises: the device comprises a component supporting frame, a transverse moving driving piece, a longitudinal moving rail, a rail moving seat, a drilling polishing piece, a movable centralized control box and a driving power supply;
the middle of the assembly supporting frame is integrally provided with a longitudinal moving rail, a rail moving seat is arranged on the longitudinal moving rail in a sliding manner, a drilling polishing piece is fixedly arranged at the lower end of the rail moving seat, a movable centralized control box is fixedly arranged on the side surface of the drilling polishing piece, and a driving power supply is connected to the movable centralized control box and electrically connected with the rail moving seat;
two transverse moving driving pieces are fixedly arranged at the lower end of the assembly supporting frame.
Preferably, the traverse driving member includes: the device comprises a driving piece base, a driving piece inner cavity, a driving motor mounting plate, a limiting bar, a limiting round bar, a driving motor, a motor extension shaft, driving bevel teeth, a transverse tooth shaft mounting plate, a transverse tooth shaft, driven bevel teeth and a coaxial gear;
the upper end surface of the driving piece base is integrally provided with a driving piece inner cavity, the inner wall of the driving piece inner cavity is integrally provided with a driving motor mounting plate, the lower end surface of the driving motor mounting plate is fixedly provided with a driving motor, the output shaft of the driving motor is coaxially and fixedly provided with a motor extension shaft, and the lower end of the motor extension shaft is coaxially and fixedly provided with a driving bevel gear;
the surface of the lower end of the driving piece base is fixedly provided with two transverse tooth shaft mounting plates, a transverse tooth shaft is rotatably arranged between the two transverse tooth shaft mounting plates, and driven bevel gears and coaxial gears are coaxially and fixedly arranged on the transverse tooth shaft;
the surface of the lower end of the driving piece base is integrally provided with two limiting strips, and the lower ends of the two limiting strips are uniformly provided with limiting round strips.
Preferably, the driven bevel gear is in meshed connection with the driving bevel gear, and the coaxial gear is in meshed connection with the transverse moving toothed plate.
Preferably, the drilling grinding member includes: the drilling machine comprises a drilling machine, a sliding inner shaft, a sliding sleeve shaft, a driving rotating shaft, a sliding driving sleeve, a driving inner bolt, a follow-up screw hole, a drill bit driving shaft, a rotary drill bit, a polishing cone head and a drilling head;
the lower end of the perforating drilling machine is fixedly provided with a sliding inner shaft, a sliding sleeve shaft is sleeved on the sliding inner shaft in a sliding manner, the sliding sleeve shaft is limited to horizontally rotate, the lower end of the sliding sleeve shaft is rotatably provided with a rotary drill bit, the lower end of the rotary drill bit is integrally provided with a grinding bit, the lower end of the grinding bit is coaxially and fixedly provided with a drilling head, and a follow-up screw hole is formed in the sliding sleeve shaft;
the drilling machine is coaxially and fixedly connected with a driving rotating shaft and a sliding driving sleeve, the lower end of the driving rotating shaft is coaxially and integrally connected with a drill bit driving shaft, and the lower end of the sliding driving sleeve is coaxially and integrally provided with a driving inner bolt.
Preferably, the driving inner bolt is matched with the follow-up screw hole.
Preferably, the circuit board driving groove includes: the device comprises a driving slot frame, a circuit board feeding slot, a driving belt, a feeding push rod and a belt driver;
the circuit board feeding grooves are formed in two ends of the driving groove frame, driving belts are slidably mounted in the driving groove frame, a plurality of feeding push rods are fixedly mounted on the inner sides of the driving belts at equal intervals, and a belt driver is mounted at the opening of the lower end of the driving groove frame.
The invention provides integrated equipment for machining, drilling and polishing a circuit board. The beneficial effects are as follows:
according to the scheme, according to the drilled circuit board hole provided in the background art, as the drill bit drills, the edge of the hole is deformed upwards, the inner ring moves outwards when copper plating and tin adding are carried out, so that pins are not easy to connect with the tin ring, and the problem that the use of the circuit board is affected is caused;
wherein, the track moving seat and the transverse moving driving piece in the drilling assembly are started to adjust the position corresponding to the hole, the driving bevel gear at the lower end is driven by the driving motor to rotate, the driven bevel gear at the lower end can be meshed with the transverse moving toothed plate to move transversely, the track moving seat and the longitudinal moving track move longitudinally, then the drilling machine is started, the driving rotary shaft at the lower end of the driving rotary shaft and the sliding driving sleeve are simultaneously rotated, the driving inner bolt at the lower end of the sliding driving sleeve is matched with the follow-up screw hole to drive the sliding sleeve to move downwards in a shaft manner, and the rotary drill at the lower end of the driving rotary shaft is driven to rotate by the drill bit driving shaft at the lower end of the driving rotary shaft, so that drilling holes can be punched and simultaneously polished;
the transverse movement limiting groove and the limiting groove in the transverse movement track frame are used for fixing the round groove, so that stability in transverse movement can be limited, transverse movement can be matched through the transverse movement toothed plate, and fixing stability can be improved through the track frame fixing angle iron and the base fixing groove;
the belt driving machine drives the driving belt to rotate, and the feeding push rod can drive the circuit board pushed from the circuit board feeding groove.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the whole structure of another view of the present invention;
FIG. 3 is a schematic perspective view of a traversing base assembly according to the present invention;
FIG. 4 is a schematic view of the overall structure of the traversing carriage assembly according to another aspect of the present invention;
FIG. 5 is a schematic side view of a traversing carriage assembly according to the present invention;
FIG. 6 is a schematic cross-sectional view of the line a-a of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view of a drilling assembly according to the present invention;
FIG. 8 is a schematic view of a traverse actuator according to the present invention;
FIG. 9 is a schematic side view of a traversing drive in accordance with the present invention;
FIG. 10 is a schematic view showing a sectional structure of the present invention taken along line b-b in FIG. 9;
FIG. 11 is a schematic view of a construction of a drill sharpening member according to the present invention;
FIG. 12 is a schematic side view of a drill sharpening member of the present invention;
FIG. 13 is a schematic cross-sectional view of the line c-c of FIG. 12 in accordance with the present invention;
fig. 14 is a schematic structural view of a circuit board driving slot in the present invention.
1, an equipment base; 2. an equipment workbench; 3. a traversing base assembly; 301. a fixed base; 302. a base fixing hole; 303. traversing the track frame; 304. traversing the inner tank; 305. traversing the toothed plate; 306. the rail frame is fixed with angle irons; 307. a base fixing groove; 308. a lateral movement limit groove; 309. the limiting groove is used for fixing the round groove; 4. a drilling assembly; 401. a component support frame; 402. a traversing driving member; 4021. a driving piece base; 4022. a driving member lumen; 4023. a drive motor mounting plate; 4024. a limit bar; 4025. limiting round bars; 4026. a driving motor; 4027. a motor extension shaft; 4028. driving the bevel gear; 4029. a transverse tooth shaft mounting plate; 40210. traversing the gear shaft; 40211. driven bevel teeth; 40212. a coaxial gear; 403. longitudinally moving the track; 404. a track moving seat; 405. drilling and polishing parts; 4051. a perforating and drilling machine; 4052. sliding the inner shaft; 4053. a sliding sleeve shaft; 4054. driving a rotation shaft; 4055. sliding the drive sleeve; 4056. driving the inner bolt; 4057. a follow-up screw hole; 4058. a drill drive shaft; 4059. rotating the drill bit; 40510. polishing the cone head; 40511. a drilling head; 406. moving the centralized control box; 407. a driving power supply; 5. a circuit board processing groove; 6. machining a limiting lifting table; 7. a circuit board driving slot; 701. driving the slot frame; 702. a circuit board feed chute; 703. a drive belt; 704. a feeding push rod; 705. a belt drive; 8. chip removal empty slots; 9. and a chip removal exhaust fan.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 2, the embodiment of the invention provides a circuit board processing, drilling and polishing integrated device, which comprises a device base 1, wherein a device workbench 2 is fixedly arranged on the surface of the upper end of the device base 1, transverse moving base assemblies 3 are fixedly arranged on two sides of the device base 1, drilling combined assemblies 4 are movably arranged on the two transverse moving base assemblies 3, a circuit board processing groove 5 is formed on the upper end surface of the device workbench 2, a circuit board driving groove 7 is formed on the upper end surface of the device workbench 2 and positioned in the circuit board processing groove 5, a processing limit lifting table 6 is fixedly arranged on the upper end of the device base 1 and positioned in the circuit board processing groove 5, a chip removing empty groove 8 is formed in the circuit board processing groove 5, and a chip removing exhaust fan 9 is fixedly arranged in the chip removing empty groove 8.
Through foretell technical scheme, through putting into the circuit board from the one end in circuit board drive slot 7 to through transporting to drilling subassembly 4 below, through drilling subassembly 4 to the circuit board after drilling and polishing, can make downthehole sunkening appear, when adding tin, will stay the tin point in the hole, make the welding of components and parts easier.
As shown in fig. 1, 3 to 6, the traversing base assembly 3 includes: the base 301, the base fixing hole 302, the transverse moving track frame 303, the transverse moving inner groove 304, the transverse moving toothed plate 305, the track frame fixing angle iron 306, the base fixing groove 307, the transverse moving limit groove 308 and the limit groove fixing round groove 309 are fixed; a plurality of through base fixing holes 302 are formed in the side face of the fixing base 301, base fixing grooves 307 are formed in the inner side of the fixing base 301, a transverse moving track frame 303 is fixedly arranged at the upper end of the fixing base 301, a transverse moving inner groove 304 is formed in the upper end of the transverse moving track frame 303, a transverse moving toothed plate 305 is integrally arranged in the middle of the transverse moving inner groove 304, transverse moving limiting grooves 308 are formed in two sides of the transverse moving toothed plate 305, and limiting groove fixing round grooves 309 are formed in the bottoms of the two transverse moving limiting grooves 308; the lower end of the transverse moving track frame 303 is fixedly provided with track frame fixing angle irons 306 which are positioned on two sides of the fixed base 301, and the track frame fixing angle irons 306 are fixedly arranged on the side surface of the equipment base 1.
Through the above technical scheme, through sideslip spacing groove 308 and spacing groove fixed circular groove 309 in sideslip track frame 303, stability when can restricting the sideslip can cooperate lateral shifting through sideslip pinion rack 305, can increase fixed stability through track frame fixed angle bar 306 and base fixed slot 307.
As shown in fig. 1 and 7, the drilling assembly 4 includes: the device comprises a component support frame 401, a transverse moving driving piece 402, a longitudinal moving rail 403, a rail moving seat 404, a drilling polishing piece 405, a moving centralized control box 406 and a driving power supply 407; a longitudinal moving rail 403 is integrally arranged in the middle of the assembly supporting frame 401, a rail moving seat 404 is slidably arranged on the longitudinal moving rail 403, a drilling polishing piece 405 is fixedly arranged at the lower end of the rail moving seat 404, a movable centralized control box 406 is fixedly arranged on the side surface of the drilling polishing piece 405, and a driving power supply 407 is connected to the movable centralized control box 406 and electrically connected with the rail moving seat 404; two traverse driving members 402 are fixedly installed at the lower end of the assembly supporting frame 401.
As shown in fig. 7 and 8 to 10, the traverse driving member 402 includes: a driving member base 4021, a driving member inner cavity 4022, a driving motor mounting plate 4023, a limiting bar 4024, a limiting round bar 4025, a driving motor 4026, a motor extension shaft 4027, a driving cone gear 4028, a traversing gear shaft mounting plate 4029, a traversing gear shaft 40210, a driven cone gear 40211 and a coaxial gear 40212; a driving piece inner cavity 4022 is integrally formed in the upper end surface of the driving piece base 4021, a driving motor mounting plate 4023 is integrally formed in the inner wall of the driving piece inner cavity 4022, a driving motor 4026 is fixedly mounted on the lower end surface of the driving motor mounting plate 4023, a motor extension shaft 4027 is coaxially and fixedly mounted on an output shaft of the driving motor 4026, and a driving bevel gear 4028 is coaxially and fixedly mounted at the lower end of the motor extension shaft 4027; two transverse gear shaft mounting plates 4029 are fixedly arranged on the surface of the lower end of the driving piece base 4021, a transverse gear shaft 40210 is rotatably arranged between the two transverse gear shaft mounting plates 4029, and driven bevel gears 40211 and coaxial gears 40212 are coaxially and fixedly arranged on the transverse gear shaft 40210; the lower end surface of the driving member base 4021 is integrally provided with two limiting strips 4024, the lower ends of the two limiting strips 4024 are uniformly provided with limiting round strips 4025, driven bevel gears 40211 are in meshed connection with driving bevel gears 4028, and coaxial gears 40212 are in meshed connection with the transverse moving toothed plate 305.
As shown in fig. 7 and 11 to 13, the drilling grinding member 405 includes: a drilling machine 4051, a sliding inner shaft 4052, a sliding sleeve shaft 4053, a driving rotating shaft 4054, a sliding driving sleeve 4055, a driving inner bolt 4056, a follow-up screw hole 4057, a drill driving shaft 4058, a rotary drill 4059, a polishing cone 40510 and a drilling head 40511; the lower end of the perforating and drilling machine 4051 is fixedly provided with a sliding inner shaft 4052, a sliding sleeve shaft 4053 is sleeved on the sliding inner shaft 4052 in a sliding manner, the sliding sleeve shaft 4053 is limited to horizontally rotate, the lower end of the sliding sleeve shaft 4053 is rotatably provided with a rotary drill 4059, the lower end of the rotary drill 4059 is integrally provided with a grinding bit 40510, the lower end of the grinding bit 40510 is coaxially and fixedly provided with a drilling head 40511, and a follow-up screw hole 4057 is formed in the sliding sleeve shaft 4053; the drilling machine 4051 is coaxially and fixedly connected with a driving rotating shaft 4054 and a sliding driving sleeve 4055, the lower end of the driving rotating shaft 4054 is coaxially and integrally connected with a drill bit driving shaft 4058, the lower end of the sliding driving sleeve 4055 is coaxially and integrally provided with a driving inner bolt 4056, and the driving inner bolt 4056 is matched with a follow-up screw hole 4057.
Through the technical scheme, the track moving seat 404 and the transverse moving driving piece 402 in the drilling assembly 4 are started, the positions corresponding to the adjusting holes are driven by the driving motor 4026 to drive the driving bevel gear 4028 at the lower end, the driven bevel gear 40211 at the lower end is meshed to rotate and can be meshed with the transverse moving toothed plate 305 to move transversely, the track moving seat 404 and the longitudinal moving track 403 move longitudinally, then the drilling machine 4051 is started, the driving rotating shaft 4054 at the lower end and the sliding driving sleeve 4055 are driven to rotate simultaneously, the driving inner bolt 4056 at the lower end of the sliding driving sleeve 4055 and the follow-up screw 4057 are matched to drive the sliding sleeve shaft 4053 to move downwards, and meanwhile, the rotary drill 4059 at the lower end is driven to rotate by the drill bit driving shaft 4058 at the lower end of the driving rotating shaft 4054, so that drilling and polishing can be performed simultaneously.
As shown in fig. 1 and 14, the circuit board driving slot 7 includes: a drive bezel 701, a circuit board feed slot 702, a drive belt 703, a feed ram 704, a belt drive 705; the circuit board feed chute 702 is arranged at two ends of the drive chute 701, the drive chute 701 is slidably provided with a drive belt 703, a plurality of feeding push rods 704 are fixedly arranged at the inner side of the drive belt 703 at equal intervals, and a belt driver 705 is arranged at the opening of the lower end of the drive chute 701.
Through the technical scheme, the driving belt 703 is driven to rotate by the belt driver 705, and the feeding push rod 704 can drive the circuit board pushed from the circuit board feeding groove 702.
Working principle:
according to the invention, the circuit board is placed from one end of the circuit board driving groove 7 and transported to the lower part of the drilling assembly 4, and after the drilling assembly 4 drills and polishes the circuit board, the hole is recessed, and when tin is added, tin points are reserved in the hole, so that the welding of components is easier;
wherein, by starting the track moving seat 404 and the transverse moving driving piece 402 in the drilling assembly 4, the positions corresponding to the adjusting holes are driven by the driving motor 4026 to drive the driving bevel gear 4028 at the lower end, the driven bevel gear 40211 at the engaged lower end rotates and can be engaged with the transverse moving toothed plate 305 to move transversely, the track moving seat 404 and the longitudinal moving track 403 move longitudinally, then the perforating machine 4051 is started, the driving rotating shaft 4054 at the lower end and the sliding driving sleeve 4055 rotate simultaneously, the driving inner bolt 4056 at the lower end of the sliding driving sleeve 4055 and the follow-up screw 4057 cooperate to drive the sliding sleeve 4053 to move downwards, and simultaneously, the rotary drill 4059 at the lower end is driven by the drill driving shaft 4058 at the lower end of the driving rotating shaft 4054 to rotate, so that drilling can be perforated and simultaneously polished;
wherein, the stability during the transverse movement can be limited by the transverse movement limiting groove 308 and the limiting groove fixing circular groove 309 in the transverse movement track frame 303, the transverse movement can be matched by the transverse movement toothed plate 305, and the fixing stability can be increased by the track frame fixing angle iron 306 and the base fixing groove 307;
wherein, drive belt 703 is driven to rotate by belt drive 705, and the circuit board pushed from circuit board feed chute 702 can be driven by feed pusher 704.
It should be understood that the foregoing examples of the present invention are merely illustrative of the present invention and not limiting of the embodiments of the present invention, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the invention are defined by the following claims.
Claims (10)
1. The utility model provides an integrative equipment of circuit board processing drilling and polishing, includes equipment base (1), its characterized in that, equipment base (1) upper end fixed surface installs equipment workstation (2), equipment base (1) both sides are equal fixed mounting have sideslip base subassembly (3), two movable mounting has drilling subassembly (4) on sideslip base subassembly (3), circuit board processing groove (5) have been seted up on equipment workstation (2) upper end surface, equipment workstation (2) upper end surface just is located circuit board processing groove (5) and is provided with circuit board drive groove (7), equipment base (1) upper end just is located circuit board processing groove (5) internal fixed mounting has processing spacing elevating platform (6).
2. The integrated circuit board machining, drilling and polishing equipment according to claim 1, wherein a chip removal empty groove (8) is formed in the circuit board machining groove (5), and a chip removal exhaust fan (9) is fixedly arranged in the chip removal empty groove (8).
3. A circuit board processing drilling and polishing integrated apparatus according to claim 2, wherein said traverse base assembly (3) comprises: the device comprises a fixed base (301), a base fixing hole (302), a transverse moving track frame (303), a transverse moving inner groove (304), a transverse moving toothed plate (305), a track frame fixing angle iron (306), a base fixing groove (307), a transverse moving limiting groove (308) and a limiting groove fixing circular groove (309);
a plurality of through base fixing holes (302) are formed in the side face of the fixing base (301), base fixing grooves (307) are formed in the inner side of the fixing base (301), a transverse moving track frame (303) is fixedly arranged at the upper end of the fixing base (301), a transverse moving inner groove (304) is formed in the upper end of the transverse moving track frame (303), a transverse moving toothed plate (305) is integrally arranged in the middle of the transverse moving inner groove (304), transverse moving limiting grooves (308) are formed in two sides of the transverse moving toothed plate (305), and limiting groove fixing round grooves (309) are formed in the bottoms of the two transverse moving limiting grooves (308);
the lower end of the transverse moving track frame (303) is fixedly provided with track frame fixing angle irons (306) which are positioned at two sides of the fixing base (301).
4. A circuit board processing, drilling and polishing integrated device according to claim 3, wherein the rail frame fixing angle iron (306) is fixedly arranged on the side surface of the device base (1).
5. A circuit board processing drilling and polishing integrated apparatus according to claim 4, characterized in that said drilling assembly (4) comprises: the drilling and polishing device comprises a component supporting frame (401), a transverse moving driving piece (402), a longitudinal moving rail (403), a rail moving seat (404), a drilling and polishing piece (405), a movable centralized control box (406) and a driving power supply (407);
a longitudinally moving track (403) is integrally arranged in the middle of the assembly supporting frame (401), a track moving seat (404) is slidably arranged on the longitudinally moving track (403), a drilling polishing piece (405) is fixedly arranged at the lower end of the track moving seat (404), a movable centralized control box (406) is fixedly arranged on the side face of the drilling polishing piece (405), and a driving power supply (407) is connected to the movable centralized control box (406) and electrically connected with the track moving seat (404);
two transverse moving driving pieces (402) are fixedly arranged at the lower end of the assembly supporting frame (401).
6. The integrated circuit board machining, drilling and polishing apparatus as set forth in claim 5, wherein the traverse drive (402) includes: the device comprises a driving piece base (4021), a driving piece inner cavity (4022), a driving motor mounting plate (4023), a limiting bar (4024), a limiting round bar (4025), a driving motor (4026), a motor extension shaft (4027), driving bevel gears (4028), a traversing gear shaft mounting plate (4029), a traversing gear shaft (40210), driven bevel gears (40211) and a coaxial gear (40212);
the driving piece base (4021) is integrally provided with a driving piece inner cavity (4022) on the upper end surface, a driving motor mounting plate (4023) is integrally arranged on the inner wall of the driving piece inner cavity (4022), a driving motor (4026) is fixedly arranged on the lower end surface of the driving motor mounting plate (4023), a motor extension shaft (4027) is coaxially and fixedly arranged on the output shaft of the driving motor (4026), and a driving bevel gear (4028) is coaxially and fixedly arranged at the lower end of the motor extension shaft (4027);
two transverse gear shaft mounting plates (4029) are fixedly arranged on the surface of the lower end of the driving piece base (4021), a transverse gear shaft (40210) is rotatably arranged between the two transverse gear shaft mounting plates (4029), and driven bevel gears (40211) and coaxial gears (40212) are coaxially and fixedly arranged on the transverse gear shaft (40210);
two limiting strips (4024) are integrally arranged on the surface of the lower end of the driving piece base (4021), and limiting round strips (4025) are integrally arranged at the lower ends of the two limiting strips (4024).
7. The integrated circuit board machining, drilling and polishing device according to claim 6, wherein the driven bevel gear (40211) is in meshed connection with the driving bevel gear (4028), and the coaxial gear (40212) is in meshed connection with the traverse toothed plate (305).
8. The integrated circuit board machining, drilling and polishing apparatus of claim 7, wherein said drilling and polishing member (405) comprises: the drilling machine comprises a drilling machine (4051), a sliding inner shaft (4052), a sliding sleeve shaft (4053), a driving rotating shaft (4054), a sliding driving sleeve (4055), a driving inner bolt (4056), a follow-up screw hole (4057), a drill driving shaft (4058), a rotary drill (4059), a polishing bit (40510) and a drilling head (40511);
the drilling machine is characterized in that a sliding inner shaft (4052) is fixedly arranged at the lower end of the drilling machine (4051), a sliding sleeve shaft (4053) is sleeved on the sliding inner shaft (4052) in a sliding mode, the sliding sleeve shaft (4053) is limited to horizontally rotate, a rotary drill bit (4059) is rotatably arranged at the lower end of the sliding sleeve shaft (4053), a grinding cone head (40510) is integrally arranged at the lower end of the rotary drill bit (4059), a drilling head (40511) is coaxially and fixedly arranged at the lower end of the grinding cone head (40510), and a follow-up screw hole (4057) is formed in the sliding sleeve shaft (4053);
the drilling machine is characterized in that a driving rotary shaft (4054) and a sliding driving sleeve (4055) are coaxially and fixedly connected to the drilling machine (4051), a drill driving shaft (4058) is coaxially and integrally connected to the lower end of the driving rotary shaft (4054), and a driving inner bolt (4056) is coaxially and integrally arranged at the lower end of the sliding driving sleeve (4055).
9. The integrated circuit board machining, drilling and polishing device according to claim 8, wherein the driving inner bolt (4056) is matched with the follow-up screw hole (4057).
10. A circuit board processing drilling and polishing integrated apparatus according to claim 9, wherein said circuit board driving slot (7) comprises: a driving slot frame (701), a circuit board feeding slot (702), a driving belt (703), a feeding push rod (704) and a belt driver (705);
the feeding device is characterized in that circuit board feeding grooves (702) are formed in two ends of the driving groove frame (701), driving belts (703) are slidably mounted in the driving groove frame (701), a plurality of feeding push rods (704) are fixedly mounted on the inner sides of the driving belts (703) at equal intervals, and a belt driver (705) is mounted at the opening of the lower end of the driving groove frame (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310868653.0A CN116600479B (en) | 2023-07-17 | 2023-07-17 | Circuit board processing drilling and polishing integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310868653.0A CN116600479B (en) | 2023-07-17 | 2023-07-17 | Circuit board processing drilling and polishing integrated equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116600479A true CN116600479A (en) | 2023-08-15 |
| CN116600479B CN116600479B (en) | 2023-09-15 |
Family
ID=87601235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310868653.0A Active CN116600479B (en) | 2023-07-17 | 2023-07-17 | Circuit board processing drilling and polishing integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116600479B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107775356A (en) * | 2017-11-16 | 2018-03-09 | 吴江市宏瑞精密机械厂 | A kind of mechanical fitting polishing and drilling integration apparatus |
| CN207522056U (en) * | 2017-11-16 | 2018-06-22 | 吴江市宏瑞精密机械厂 | Mechanical fitting is polished and drilling integration apparatus |
| CN112643345A (en) * | 2020-11-13 | 2021-04-13 | 浙江鸿业阀门制造有限公司 | Valve processing is with drilling all-in-one of polishing |
| WO2022109997A1 (en) * | 2020-11-26 | 2022-06-02 | 吴江市宏瑞精密机械厂 | Mechanical accessory grinding and drilling integrated device |
| CN217965804U (en) * | 2022-01-06 | 2022-12-06 | 张红卫 | Machine parts polishes and drilling integration equipment |
| CN115741872A (en) * | 2022-08-04 | 2023-03-07 | 龙南鼎泰电子科技有限公司 | Multifunctional printed circuit board drilling device |
-
2023
- 2023-07-17 CN CN202310868653.0A patent/CN116600479B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107775356A (en) * | 2017-11-16 | 2018-03-09 | 吴江市宏瑞精密机械厂 | A kind of mechanical fitting polishing and drilling integration apparatus |
| CN207522056U (en) * | 2017-11-16 | 2018-06-22 | 吴江市宏瑞精密机械厂 | Mechanical fitting is polished and drilling integration apparatus |
| CN112643345A (en) * | 2020-11-13 | 2021-04-13 | 浙江鸿业阀门制造有限公司 | Valve processing is with drilling all-in-one of polishing |
| WO2022109997A1 (en) * | 2020-11-26 | 2022-06-02 | 吴江市宏瑞精密机械厂 | Mechanical accessory grinding and drilling integrated device |
| CN217965804U (en) * | 2022-01-06 | 2022-12-06 | 张红卫 | Machine parts polishes and drilling integration equipment |
| CN115741872A (en) * | 2022-08-04 | 2023-03-07 | 龙南鼎泰电子科技有限公司 | Multifunctional printed circuit board drilling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116600479B (en) | 2023-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105058512B (en) | A kind of long plate drilling machine | |
| CN106003267A (en) | Mortising, drilling and slot-milling multi-station processing machine tool for solid-wood square stock | |
| CN206326149U (en) | The brill milling all-in-one of wiring board | |
| CN112355337A (en) | Multi-hole synchronous multi-direction drilling equipment for pipe fittings | |
| CN116600479B (en) | Circuit board processing drilling and polishing integrated equipment | |
| CN112605433B (en) | Drilling machine equipment convenient to fixed part among machining | |
| CN108500294B (en) | Dock handstand lathe | |
| CN216706861U (en) | Boring machine | |
| CN215092403U (en) | Workbench of milling machine | |
| CN212070455U (en) | Machining bi-polar drilling equipment | |
| CN212122379U (en) | Drilling machine positioning device | |
| CN210523862U (en) | Perforating device of bassinet automobile body | |
| CN112757002A (en) | Auxiliary processing device for old drilling machine | |
| CN112518941A (en) | Woodwork surface hollow chamfering machine | |
| CN208178470U (en) | A kind of upright drill that clamping effect is good | |
| CN212496032U (en) | A unloader for sheet metal component processing | |
| CN217862152U (en) | High-precision crystal noodle cutting machine | |
| CN215280796U (en) | Numerical control horizontal drilling and twisting machine tool equipment | |
| CN216881797U (en) | Horizontal automatic multi-spindle drilling machine | |
| CN215237942U (en) | Numerical control gang drill machine comprising front horizontal drill structure | |
| CN220718122U (en) | Clamp | |
| CN212976827U (en) | Drilling device for input shaft | |
| CN220515478U (en) | Automatic drilling device for hub of oiling machine | |
| CN215237944U (en) | Numerical control drilling machine | |
| CN217666929U (en) | Automatic feeding device of numerical control gear hobbing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240304 Address after: 512100 No. 15 Dongshao Avenue, South China Advanced Equipment Industrial Park, Qujiang District, Shaoguan City, Guangdong Province (South China Equipment Park) Patentee after: Guangdong Jutuo Intelligent Equipment Co.,Ltd. Country or region after: China Address before: Room 902, Building 3, Longbang High tech Industrial Park, No. 375, Kejie Second Road, Shutianpu Community, Matian Street, Guangming District, Shenzhen, Guangdong 518107 Patentee before: SHENZHEN JUJIANG TECHNOLOGY CO.,LTD. Country or region before: China |