CN110366319A - A kind of automatic dowel driving machine structure of PCB numerically-controlled machine tool and beat pin method - Google Patents
A kind of automatic dowel driving machine structure of PCB numerically-controlled machine tool and beat pin method Download PDFInfo
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- CN110366319A CN110366319A CN201910729684.1A CN201910729684A CN110366319A CN 110366319 A CN110366319 A CN 110366319A CN 201910729684 A CN201910729684 A CN 201910729684A CN 110366319 A CN110366319 A CN 110366319A
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- machine tool
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- controlled machine
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 229920001342 Bakelite® Polymers 0.000 claims abstract description 18
- 239000004637 bakelite Substances 0.000 claims abstract description 18
- 238000010009 beating Methods 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 2
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- 238000012797 qualification Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 239000002131 composite material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Classifications
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- 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
- H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Automatic Assembly (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention discloses a kind of automatic dowel driving machine structure of PCB numerically-controlled machine tool, including playing pin component, pin box fixing seat and pin box, the pin component of beating includes mechanism's installing plate, the mechanism's installing plate is equipped with up-down drive device close to the position at top close to the side of bakelite plate workbench, the mechanism's installing plate is equipped with sliding connection plate by slide unit close to the position of bottom close to the side of bakelite plate workbench, and the up-down drive device connect with sliding connection plate and sliding connection plate is driven to move up and down along slide unit.The invention also discloses a kind of PCB numerically-controlled machine tools to beat pin method automatically.
Description
Technical field
The invention belongs to PCB to fabricate field, and in particular to a kind of automatic dowel driving machine structure of PCB numerically-controlled machine tool and beat pin
Nail method.
Background technique
Now PCB currently on the market breaks pin, is first to be drilled using main shaft to the bakelite plate on workbench, then grasps
Make in the pin hole that personnel throw pin on bakelite plate, for prevent PCB in process offset or alice or
The factors such as person's rotation, the quality after causing product to process influence.It is all manual operation that this is a series of, can all spend the big portion of personnel
It is the time divided, time-consuming to take efficiency.Also, the pin hole meeting below with the increase of processing PCB type on bakelite plate, on bakelite plate
More and more, the later period, which will cause operator, can not find the pin hole beaten, or be difficult to find, and effect is processed in very big influence
Rate.
Summary of the invention
The technical problems to be solved by the invention are in view of the above shortcomings of the prior art, to provide a kind of PCB numerical control machine
The automatic dowel driving machine structure of bed and beat pin method, the automation and precision of the overall process of pin are played in realization, are greatly improved machine
The degree of automation of bed, while improving production efficiency and effect.
The technical scheme adopted by the invention is that: a kind of automatic dowel driving machine structure of PCB numerically-controlled machine tool, including several be set to
The moving assembly of PCB numerically-controlled machine tool close to boring assemblies position and can be moved horizontally with the moving assembly of PCB numerically-controlled machine tool
Beat pin component, the several one end of bakelite plate workbench far from moving assembly for being set to PCB numerically-controlled machine tool and with it is several described
The pin box beating the corresponding pin box fixing seat of pin component and being set at the top of each pin box fixing seat, it is described to beat pin
Screw assembly includes the mechanism's installing plate connecting with the moving assembly of PCB numerically-controlled machine tool, and the mechanism's installing plate is close to bakelite plate work
The side for making platform is equipped with up-down drive device close to the position at top, and the mechanism's installing plate is close to the side of bakelite plate workbench
Position close to bottom is equipped with sliding connection plate by slide unit, and the up-down drive device connect and drives with sliding connection plate
Dynamic sliding connection plate is moved up and down along slide unit, and the sliding connection plate lower surface is equipped with press mechanism body, the lower press
It is equipped with below structure body with press mechanism body lower surface there are the collet of certain distance, the press mechanism body inside, which is equipped with, to be extended to
The guide rod of collet interior is equipped at the top of the press mechanism body and connect with guide rod and drive leader is in press mechanism body and collet
The lower hydraulic driver moved up and down, the press mechanism body are equipped with far from the side of sliding connection plate and connect and drive with collet
The clamp hand driving device of collet opening and closing.
In one embodiment, the up-down drive device is hydraulic mechanism, motor lead screw assembly, linear motor, gas
Cylinder, electric pushrod, rack and pinion assembly or turbine and worm component it is at least one of.
In one embodiment, institute's slide unit is ball slider and guide assembly, cylindrical guide and slide block assembly, V
Type guide rail and sliding block group or dovetail guide and slide block assembly it is at least one of.
In one embodiment, position of the press mechanism intracorporeal site on the outside of guide rod is equipped with guide bearing.
In one embodiment, the lower hydraulic driver is hydraulic mechanism, motor lead screw assembly, linear motor, gas
Cylinder, electric pushrod, rack and pinion assembly or turbine and worm component it is at least one of.
In one embodiment, the clamp hand driving device is hydraulic mechanism, motor lead screw assembly, linear motor, gas
Cylinder, electric pushrod, rack and pinion assembly or turbine and worm component it is at least one of.
In one embodiment, the collet includes the first collet and the second collet, and first collet includes mutual
The first connecting portion of connection and the first clamping part, the first connecting portion are connect with clamp hand driving device, first clamping part
Wherein side is provided with the first holding holes for one end far from the first clamping part, and second collet includes the second connection interconnected
Portion and the second clamping part, the second connecting portion are connect with clamp hand driving device, and second clamping part is far from the second clamping part
Wherein side is provided with the second holding holes for one end, first holding holes and the second holding holes are oppositely arranged, when first folder
Head and the second collet under the driving of clamp hand driving device be closed when described between the first holding holes and the second holding holes formed can
The holding chamber for clamping pin and being moved inside it for guide rod.
In one embodiment, the first clamping part and the second clamping part top part of first collet and the second collet
Not She You the first guide part and the second guide part, the guide surface of first guide part and the second guide part is oppositely arranged.
The invention also discloses a kind of PCB numerically-controlled machine tools to beat pin method automatically, comprising the following steps:
A, the PCB after being drilled by the detection components detection being set on PCB numerically-controlled machine tool, as pin hole meets brill
Hole requires, and returns to drill process, such as meets boring requirement, enter step b；
B, the moving assembly drive of PCB numerically-controlled machine tool is played pin component and is moved to above pin box box, clamp hand driving device
It drives collet to open, enters step c；
C, up-down drive device pushes sliding connection plate to move down, and clamp hand driving device drives collet closure, and collet clamps pin
Nail, up-down drive device pull sliding connection plate to move up under the guiding of slide unit, enter step d；
D, the moving assembly drive of PCB numerically-controlled machine tool is played pin component and is moved to above specified pin hole, drives upside down
Device pushes sliding connection plate to move down, and pin lower portion is sent into pin hole, e is entered step；
E, lower hydraulic driver drive leader up and down reciprocatingly blow-off pin screw top portion, to pin enter pin hole length it is qualified and
After not falling off, stops strike, enter step f；
F, step b- step e is repeated, pin is squeezed into until all specified pin holes of PCB and enters step g；
G, all specified pin hole inside pin strike effect of PCB are detected by detection components, such as strike effect qualification, beaten
Pin terminates, and if strike effect is unqualified, obtains unqualified pin information, plays pin component and is moved to repetition step above the pin
Rapid e, until detection is qualified, breaking pin terminates.
In one embodiment, the detection components are CCD camera component, metal sensor device assembly, infrared ray biography
It is at least one of in sensor component or fibre optic sensor package.
The beneficial effects of the present invention are: the present invention be directed to the efficiency optimizations of the fixed link of PCB, by PCB fixing pin
Mode, manually look for pin by original, beat the links such as pin all by a grafting borrow lathe intrinsic coordinates system oneself
Dong Hua mechanism, which is drawn, to be realized, can be omitted personnel in this way in the time broken pin and pin hole is looked for spend, and can be used for more
Axis equipment, it is flexible multi-purpose, reduce the time cost in this stage personnel, improves the working efficiency of personnel and equipment and subtract
Auxiliary loss is lacked.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the present invention and PCB numerically-controlled machine tool connection schematic diagram；
Fig. 3 is cross-sectional view of the present invention；
Fig. 4 is explosive view of the present invention；
Fig. 5 is mechanism's installing plate structural schematic diagram of the present invention；
Fig. 6 is sliding connection plate structural schematic diagram of the present invention；
Fig. 7 is press mechanism body structural schematic diagram of the present invention；
Fig. 8 is chuck structure schematic diagram of the present invention；
Fig. 9 is the first chuck structure schematic diagram of the invention；
Figure 10 is the second chuck structure schematic diagram of the invention；
In figure: 1, moving assembly；2, boring assemblies；3, bakelite plate workbench；4, pin box fixing seat；5, pin box；6,
Mechanism's installing plate；7, up-down drive device；8, slide unit；9, sliding connection plate；10, press mechanism body；11, collet；12, it leads
Bar；13, lower hydraulic driver；14, clamp hand driving device；15, guide bearing；111, the first collet；112, the second collet；113,
Holding chamber；1111, first connecting portion；1112, the first clamping part；1113, the first holding holes；1114, the first guide part；1121,
Second connecting portion；1122, the second clamping part；1123, the second holding holes；1124, the second guide part.
Specific embodiment
Invention is further described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Fig. 1-Figure 10, a kind of automatic dowel driving machine structure of PCB numerically-controlled machine tool, including several it is set to PCB numerical control machine
Bed moving assembly 1 close to boring assemblies 2 position and pin can be broken with what the moving assembly 1 of PCB numerically-controlled machine tool moved horizontally
Component, the several one end of bakelite plate workbench 3 far from moving assembly 1 for being set to PCB numerically-controlled machine tool and described pin is beaten with several
The corresponding pin box fixing seat 4 of screw assembly and the pin box 5 for being set to each 4 top of the pin box fixing seat, it is described to beat pin
Screw assembly includes the mechanism's installing plate 6 connecting with the moving assembly 1 of PCB numerically-controlled machine tool, and the mechanism's installing plate 6 is close to bakelite plate
The side of workbench 3 is equipped with up-down drive device 7 close to the position at top, and the mechanism's installing plate 6 is close to bakelite plate workbench 3
Side close to bottom position by slide unit 8 be equipped with sliding connection plate 9, the up-down drive device 7 be slidably connected
Plate 9 connects and driving sliding connection plate 9 is moved up and down along slide unit 8, and 9 lower surface of sliding connection plate is equipped with press mechanism
Body 10, is equipped with that there are the collets 11 of certain distance with 10 lower surface of press mechanism body below the press mechanism body 10, under described
It is equipped with the guide rod 12 extended to inside collet 11 inside press mechanism body 10, is equipped at the top of the press mechanism body 10 and connects with guide rod 12
It connects and lower hydraulic driver 13 that drive leader 12 moves up and down in press mechanism body 10 and collet 11, the press mechanism body
10 sides far from sliding connection plate 9 are equipped with the clamp hand driving device for connecting with collet 11 and collet 11 being driven to open and close
14。
In the present embodiment, the up-down drive device 7 is hydraulic mechanism, motor lead screw assembly, linear motor, cylinder, electricity
Move at least one of of push rod, rack and pinion assembly or turbine and worm component.
In the present embodiment, institute's slide unit 8 is ball slider and guide assembly, cylindrical guide and slide block assembly, V-type rail
It is at least one of with sliding block group or dovetail guide and slide block assembly.
In the present embodiment, the position that the press mechanism body 10 is internally located at 12 outside of guide rod is equipped with guide bearing 15.
In the present embodiment, the lower hydraulic driver 13 is hydraulic mechanism, motor lead screw assembly, linear motor, cylinder, electricity
Move at least one of of push rod, rack and pinion assembly or turbine and worm component.
In the present embodiment, the clamp hand driving device 14 is hydraulic mechanism, motor lead screw assembly, linear motor, cylinder, electricity
Move at least one of of push rod, rack and pinion assembly or turbine and worm component.
In the present embodiment, the collet 11 includes the first collet 11 and the second collet 11, first collet 11
Including first connecting portion 1111 interconnected and the first clamping part 1112, the first connecting portion 1111 and clamp hand driving device
14 connections, wherein side is provided with the first holding holes 1113 for the one end of first clamping part 1112 far from the first clamping part 1112,
Second collet 11 include second connecting portion 1211 interconnected and the second clamping part 1212, the second connecting portion
1211 connect with clamp hand driving device 14, and wherein side is opened for the one end of second clamping part 1212 far from the second clamping part 1212
There are the second holding holes 1213, first holding holes 1113 and the second holding holes 1213 are oppositely arranged, when first collet 11
First holding holes 1113 and the second holding holes described in when head and the second collet 11 are closed under the driving of clamp hand driving device 14
The holding chamber 113 that can be clamped pin and move inside it for guide rod 12 is formed between 1213.
In the present embodiment, the first clamping part 1112 and the second clamping part of first collet 11 and the second collet 11
1212 tops are respectively equipped with the first guide part 1114 and the second guide part 1124, first guide part 1114 and the second guide part
1124 guide surface is oppositely arranged.
Automatic dowel driving machine structure is set to the moving assembly of PCB numerically-controlled machine tool based on PCB numerically-controlled machine tool by mechanism
On 1, pin box fixing seat 4 is set to 3 side of bakelite plate workbench of PCB numerically-controlled machine tool, pin box 5 is fixed on pin box
4 inside of fixing seat.
Pin box fixing seat 4 can be connect with the bakelite plate workbench 3 of PCB numerically-controlled machine tool, and shape and size are can consolidate
Subject to rationed marketing staple cartridge 5.5 shape and size of pin box require to determine according to PCB parameter and strike.Mechanism's installing plate 6 is slidably connected
10 energy connecting components of plate 9 and press mechanism body, shape and size can be adjusted according to the actual situation.
Up-down drive device 7, lower hydraulic driver 13 and the clamp hand driving device 14 of mechanism are hydraulic mechanism, motor
Lead screw assembly, linear motor, cylinder, electric pushrod, rack and pinion assembly or turbine and worm component it is at least one of；It is above-mentioned
Hydraulic mechanism, motor lead screw assembly, linear motor, cylinder, electric pushrod, rack and pinion assembly or turbine and worm component are existing
There is technology, the application no longer individually repeats.Meanwhile above-mentioned driving device model and performance according to PCB numerically-controlled machine tool performance,
The composite factors such as PCB parameter and pin parameter determine that the application also no longer individually repeats.But up-down drive device 7 is pushed and is driven
Dynamic device 13 and clamp hand driving device 14 are not limited to above-mentioned driving device, existing conventional linear drive apparatus and straighten rotation
The driving device of line movement is also used as the driving device of mechanism to use.
The slide unit 8 of mechanism is ball slider and guide assembly, cylindrical guide and slide block assembly, V-type rail and cunning
Block group or dovetail guide and slide block assembly it is at least one of；Above-mentioned ball slider and guide assembly, cylindrical guide and sliding block
Component, V-type rail and sliding block group or dovetail guide and slide block assembly are the prior art, and the application no longer individually repeats.Meanwhile
The model and performance of above-mentioned slide unit 8 are determining according to composite factors such as PCB numerically-controlled machine tool performance, PCB parameter and pin parameters,
The application also no longer individually repeats.But the slide unit 8 of mechanism is limited to said modules, existing various accurate or non-precisions
Guiding mechanism can be used as mechanism slide unit use.
When breaking pin, automatic dowel driving machine structure is moved by the moving assembly 1 of PCB numerically-controlled machine tool.PCB numerically-controlled machine tool
Moving assembly 1 drive automatic dowel driving machine structure to be moved to the top of pin box 5, clamp hand driving device 14 drives collet 11 to open；
Up-down drive device 7 pushes sliding connection plate 9 to move down under the guiding of slide unit 8；Clamp hand driving device 14 drives collet 11
Closure, collet 11 clamp pin, and up-down drive device 7 pulls sliding connection plate 9 to move up under the guiding of slide unit 8；PCB number
The moving assembly 1 of control lathe drives automatic dowel driving machine structure to be moved to above corresponding pin hole, and up-down drive device 7, which pushes, to be slided
Dynamic connecting plate 9 moves down under the guiding of slide unit 8, and pin lower portion is sent into pin hole；The lower driving of hydraulic driver 13 is led
Bar 12 moves up and down blow-off pin screw top portion；It repeats the above steps, until all specified pin holes of PCB squeeze into pin.
The invention also discloses a kind of PCB numerically-controlled machine tools to beat pin method automatically, comprising the following steps:
Step 1: the PCB after being drilled by the detection components detection being set on PCB numerically-controlled machine tool, such as pin hole
Meet boring requirement, returns to drill process, such as meet boring requirement, enter step two；
Step 2: the moving assembly drive of PCB numerically-controlled machine tool is played pin component and is moved to above pin box box, clamp hand driving
Device drives collet to open, and enters step three；
Step 3: up-down drive device pushes sliding connection plate to move down, clamp hand driving device drives collet closure, collet folder
Tight pin, up-down drive device pull sliding connection plate to move up under the guiding of slide unit, enter step four；
Step 4: the moving assembly drive of PCB numerically-controlled machine tool is played pin component and is moved to above specified pin hole, up and down
Driving device pushes sliding connection plate to move down, and pin lower portion is sent into pin hole, enters step five；
Step 5: lower hydraulic driver drive leader up and down reciprocatingly blow-off pin screw top portion, enters pin hole length to pin
It is qualified and after not falling off, stop strike, enters step six；
Step 6: repeating step 2-step 5, pin is squeezed into until all specified pin holes of PCB and enters step seven；
Step 7: all specified pin hole inside pin strike effect of PCB are detected by detection components, as strike effect is closed
Lattice, breaking pin terminates, and if strike effect is unqualified, obtains unqualified pin information, plays pin component and is moved to above the pin
Step 5 is repeated, until detection is qualified, breaking pin terminates.
In the present embodiment, the detection components are CCD camera component, metal sensor device assembly, infrared sensor group
It is at least one of in part or fibre optic sensor package.
Detection components in this dozen of pin methods are CCD camera component, metal sensor device assembly, infrared sensor group
It is at least one of in part or fibre optic sensor package；Above-mentioned CCD camera component, metal sensor device assembly, infrared ray pass
Sensor component or fibre optic sensor package are the prior art, and the application no longer individually repeats.Meanwhile the type of above-mentioned detection components
Number and performance according to the composite factors such as PCB numerically-controlled machine tool performance, PCB parameter and pin parameter determine, the application also no longer individually
It repeats.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (10)
1. a kind of automatic dowel driving machine structure of PCB numerically-controlled machine tool, which is characterized in that including several shiftings for being set to PCB numerically-controlled machine tool
Dynamic component close to boring assemblies position and what can be moved horizontally with the moving assembly of PCB numerically-controlled machine tool play pin component, several
Be set to the bakelite plate workbench of PCB numerically-controlled machine tool far from one end of moving assembly and with several described to play pin component corresponding
Pin box fixing seat and the pin box being set at the top of each pin box fixing seat, the pin component of beating include and PCB
The mechanism's installing plate of the moving assembly connection of numerically-controlled machine tool, the mechanism's installing plate is close to the side of bakelite plate workbench close to top
The position in portion is equipped with up-down drive device, and the mechanism's installing plate is logical close to the position of bottom close to the side of bakelite plate workbench
Slide unit is crossed equipped with sliding connection plate, the up-down drive device connect with sliding connection plate and drives sliding connection plate along sliding
Dynamic component moves up and down, and the sliding connection plate lower surface is equipped with press mechanism body, is equipped with under below the press mechanism body
There are the collet of certain distance, the press mechanism body inside to be equipped with the guide rod for extending to collet interior for press mechanism body lower surface,
Equipped with the pushing being connect with guide rod and drive leader moves up and down in press mechanism body and collet at the top of the press mechanism body
Driving device, the press mechanism body is equipped with far from the side of sliding connection plate to be connect with collet and collet is driven to open and close
Clamp hand driving device.
2. the automatic dowel driving machine structure of a kind of PCB numerically-controlled machine tool according to claim 1, which is characterized in that described to drive up and down
Dynamic device is hydraulic mechanism, motor lead screw assembly, linear motor, cylinder, electric pushrod, rack and pinion assembly or turbine and worm group
Part it is at least one of.
3. the automatic dowel driving machine structure of a kind of PCB numerically-controlled machine tool according to claim 1, which is characterized in that institute's slide unit
For ball slider and guide assembly, cylindrical guide and slide block assembly, V-type rail and sliding block group or dovetail guide and slide block assembly
It is at least one of.
4. the automatic dowel driving machine structure of a kind of PCB numerically-controlled machine tool according to claim 1, it is characterised in that: the lower press
Position of the structure intracorporeal site on the outside of guide rod is equipped with guide bearing.
5. the automatic dowel driving machine structure of a kind of PCB numerically-controlled machine tool according to claim 1, which is characterized in that the pushing is driven
Dynamic device is hydraulic mechanism, motor lead screw assembly, linear motor, cylinder, electric pushrod, rack and pinion assembly or turbine and worm group
Part it is at least one of.
6. the automatic dowel driving machine structure of a kind of PCB numerically-controlled machine tool according to claim 1, which is characterized in that the clamp hand drives
Dynamic device is hydraulic mechanism, motor lead screw assembly, linear motor, cylinder, electric pushrod, rack and pinion assembly or turbine and worm group
Part it is at least one of.
7. the automatic dowel driving machine structure of a kind of PCB numerically-controlled machine tool according to claim 1, which is characterized in that the collet packet
Including the first collet and the second collet, first collet includes first connecting portion interconnected and the first clamping part, and described
One interconnecting piece is connect with clamp hand driving device, and the described one end of first clamping part far from the first clamping part is wherein provided with first in side
Holding holes, second collet include second connecting portion interconnected and the second clamping part, the second connecting portion and clamp hand
Driving device connection, wherein side is provided with the second holding holes for the described one end of second clamping part far from the second clamping part, and described the
One holding holes and the second holding holes are oppositely arranged, when first collet and the second collet close under the driving of clamp hand driving device
The clamping that can be clamped pin and move inside it for guide rod is formed between first holding holes and the second holding holes described in when conjunction
Chamber.
8. the automatic dowel driving machine structure of a kind of PCB numerically-controlled machine tool according to claim 7, it is characterised in that: first folder
The first guide part and the second guide part are respectively equipped at the top of the first clamping part and the second clamping part of head and the second collet, described the
The guide surface of one guide part and the second guide part is oppositely arranged.
9. a kind of PCB numerically-controlled machine tool beats pin method automatically, which comprises the following steps:
A, the PCB after being drilled by the detection components detection being set on PCB numerically-controlled machine tool, is wanted as pin hole meets drilling
It asks, returns to drill process, such as meet boring requirement, enter step b；
B, the moving assembly drive of PCB numerically-controlled machine tool is played pin component and is moved to above pin box box, the driving of clamp hand driving device
Collet is opened, and c is entered step；
C, up-down drive device pushes sliding connection plate to move down, and clamp hand driving device drives collet closure, and collet clamps pin, on
Lower driving device pulls sliding connection plate to move up under the guiding of slide unit, enters step d；
D, the moving assembly drive of PCB numerically-controlled machine tool is played pin component and is moved to above specified pin hole, up-down drive device
It pushes sliding connection plate to move down, pin lower portion is sent into pin hole, e is entered step；
E, it is qualified and do not take off to enter pin hole length to pin for lower hydraulic driver drive leader up and down reciprocatingly blow-off pin screw top portion
Fall behind, stops strike, enter step f；
F, step b- step e is repeated, pin is squeezed into until all specified pin holes of PCB and enters step g；
G, all specified pin hole inside pin strike effect of PCB are detected by detection components, such as strike effect qualification, breaks pin
Terminate, if strike effect is unqualified, obtain unqualified pin information, plays pin component and be moved to repetition step e above the pin,
Until detection is qualified, breaking pin terminates.
10. the automatic dowel driving machine structure of a kind of PCB numerically-controlled machine tool according to claim 9, which is characterized in that the detection group
Part be CCD camera component, metal sensor device assembly, infrared ray sensing device assembly or fibre optic sensor package at least within
It is a kind of.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729684.1A CN110366319B (en) | 2019-08-08 | 2019-08-08 | Automatic pin punching mechanism and pin punching method for PCB numerical control machine tool |
| CN202310719772.XA CN116744559A (en) | 2019-08-08 | 2019-08-08 | Automatic pin punching mechanism and pin punching method for PCB numerical control machine tool |
| CN202210072141.9A CN114390789A (en) | 2019-08-08 | 2019-08-08 | Automatic pin nailing mechanism and pin nailing method of PCB numerical control machine tool |
| TW109102105A TWI712353B (en) | 2019-08-08 | 2020-01-21 | Automatic pinning mechanism and pinning method of PCB numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910729684.1A CN110366319B (en) | 2019-08-08 | 2019-08-08 | Automatic pin punching mechanism and pin punching method for PCB numerical control machine tool |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310719772.XA Division CN116744559A (en) | 2019-08-08 | 2019-08-08 | Automatic pin punching mechanism and pin punching method for PCB numerical control machine tool |
| CN202210072141.9A Division CN114390789A (en) | 2019-08-08 | 2019-08-08 | Automatic pin nailing mechanism and pin nailing method of PCB numerical control machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110366319A true CN110366319A (en) | 2019-10-22 |
| CN110366319B CN110366319B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310719772.XA Pending CN116744559A (en) | 2019-08-08 | 2019-08-08 | Automatic pin punching mechanism and pin punching method for PCB numerical control machine tool |
| CN202210072141.9A Pending CN114390789A (en) | 2019-08-08 | 2019-08-08 | Automatic pin nailing mechanism and pin nailing method of PCB numerical control machine tool |
| CN201910729684.1A Active CN110366319B (en) | 2019-08-08 | 2019-08-08 | Automatic pin punching mechanism and pin punching method for PCB numerical control machine tool |
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| CN202310719772.XA Pending CN116744559A (en) | 2019-08-08 | 2019-08-08 | Automatic pin punching mechanism and pin punching method for PCB numerical control machine tool |
| CN202210072141.9A Pending CN114390789A (en) | 2019-08-08 | 2019-08-08 | Automatic pin nailing mechanism and pin nailing method of PCB numerical control machine tool |
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| CN112296392A (en) * | 2020-12-29 | 2021-02-02 | 成都金大立科技有限公司 | Automatic PCB processing equipment with automatic pin striking and pulling functions and automatic processing technology |
| WO2021088175A1 (en) * | 2019-11-04 | 2021-05-14 | 惠州市成泰自动化科技有限公司 | Automatic pin insertion device |
| CN113427562A (en) * | 2021-07-01 | 2021-09-24 | 深圳市浩创盛科技有限公司 | Intelligent numerical control drilling machine with pin punching function |
| CN114348636A (en) * | 2021-12-31 | 2022-04-15 | 成都金大立科技有限公司 | Automatic conveying device |
| CN115106760A (en) * | 2022-08-26 | 2022-09-27 | 成都金大立科技有限公司 | Pin pulling mechanism, pin pulling equipment and pin pulling method |
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| CN114348636A (en) * | 2021-12-31 | 2022-04-15 | 成都金大立科技有限公司 | Automatic conveying device |
| CN114348636B (en) * | 2021-12-31 | 2023-12-22 | 成都金大立科技有限公司 | Automatic conveying device |
| CN115106760A (en) * | 2022-08-26 | 2022-09-27 | 成都金大立科技有限公司 | Pin pulling mechanism, pin pulling equipment and pin pulling method |
| CN115106760B (en) * | 2022-08-26 | 2022-12-09 | 成都金大立科技有限公司 | Pin pulling mechanism, pin pulling equipment and pin pulling method |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI712353B (en) | 2020-12-01 |
| CN110366319B (en) | 2024-03-22 |
| TW202107961A (en) | 2021-02-16 |
| CN114390789A (en) | 2022-04-22 |
| CN116744559A (en) | 2023-09-12 |
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