A kind of six robot devices of drilling machine of pcb board
Technical field:
The present invention relates to the technical field of pcb board processing, in particular to a kind of six machineries of drilling machine of pcb board
Arm device.
Background technology:
In the manufacturing process of PCB, drilling machine is primarily used to the small sircle hole on Drilling wiring board, drilling machine
Manipulator be capture pcb board servicing unit, it is made up of parts such as cylinder and clamping jaws, and cylinder is position adjusting mechanism, folder
Pawl is the gripper components of wiring board.Six manipulators of drilling machine of prior art use the kind of drive of single cylinder mostly,
It is such relatively simple for structure but not high enough in the presence of feeding accuracy, adjust inflexible defect.
The content of the invention:
Technical problem solved by the invention:Carried out for six robot devices of drilling machine of prior art certain
Curve guide impeller.
The present invention provides following technical scheme:
A kind of six robot devices of drilling machine of pcb board, including a kind of six robot devices of drilling machine of pcb board,
Including cylinder assembly, guide rod component, clip claw assembly and inductive component;The cylinder assembly includes big cylinder and small cylinder;It is described
Greatly big cylinder fixed block and small cylinder fixed block are installed up and down between cylinder and small cylinder, big cylinder fixed block and small cylinder are fixed
Cylinder limited block is installed, gas-tpe fitting is installed in big cylinder side, and the gas-tpe fitting is spirally connected for U-tube with big cylinder between block;
The guide rod of the guide rod component through cylinder assembly two cylinder fixed blocks set, the lower end of the guide rod by screw thread with it is stingy
Cylinder fixed block is spirally connected, and guide rod upper end is that polished rod passes through guide rod limited block, big cylinder fixed block and guide rod seat;Small cylinder lower end connection
The clamping jaw set of clip claw assembly, clamping jaw is inserted in clamping jaw set, and the conical surface of clamping jaw coordinates with the inner conical surface of clamping jaw set, clamping jaw upper end and folder
One end of pawl pull bar is spirally connected, and the other end of clamping jaw pull bar is spirally connected with the piston rod of small cylinder, small cylinder side connection clamping jaw adjustment
Plate;The sensing chip of inductive component is close on small cylinder and clamping jaw adjustment plate, and sensing is embedded between sensing chip and clamping jaw adjustment plate
Device, is provided with sensing limited block directly over sensing chip.
By above-mentioned technical proposal, screwed hole is provided with clamping jaw adjustment plate plate face can be fixedly connected with rig lathe, big cylinder
Fixed block, the side of big cylinder are also provided with screwed hole and can be fixedly connected with rig lathe, big cylinder fixed block and clamping jaw adjustment plate
By screw also to be fixedly connected, guide rod seat is fixed on big cylinder fixed block by lower screws, i.e., big cylinder, guide rod seat,
Clamping jaw adjustment plate is fixed with lathe.In the course of the work, the piston rod of big cylinder bottom is connected with small cylinder fixed block, when need
When adjusting the level height position of clamping jaw, the piston rod movement of big cylinder, meanwhile, the guide rod being spirally connected therewith is also carried out vertical side
To displacement, guide rod slides in guide rod limited block, big cylinder fixed block and guide rod seat, and guide rod simultaneously can be to small cylinder fixed block
Displacement carry out the amendment of vertical direction, it is to avoid there is deviation in it.Second step can start small cylinder, piston rod and the folder of small cylinder
Pawl pull bar is spirally connected, and clamping jaw pull bar is spirally connected with clamping jaw, and it is high that clamping jaw can further finely tune its level under the promotion of small cylinder piston bar
Degree, when clamping jaw front end is near PCB, clamping jaw is adjusted by the transverse adjusting mechanism on lathe again after can picking up wiring board
The lateral attitude of manipulator, so reaches the purpose for transporting PCB.The inductive component of manipulator is arranged on small cylinder and clamping jaw is adjusted
On plate, sensing chip is fixed the other end and is fixed with inductor with one end and small cylinder, when pcb board transport work is carried out, sensing chip
Can be moved up and down with the motion of small cylinder, while the inductor of the sensing chip other end is also upper and lower in the plate face of clamping jaw adjustment plate
It is mobile, sensing limited block is installed directly over sensing chip, installed in its scope, inductor the purpose is to limit inductor motion
Electronic component can send the displacement of the small cylinder of alarm sounds beyond permission with the electronic component mutual induction in sensing limited block
Scope.
By above-mentioned technical proposal, the robot device of drilling machine quickly and easily PCB can be carried out crawl and
Release, so improves the processing efficiency of PCB.
One kind explanation as the present invention to big cylinder fixed block, the big cylinder fixed block is L-shaped bending plate, its level
Cylinder-bore and guide rod hole are provided with plate face, the piston rod of big cylinder is spirally connected through cylinder-bore with small cylinder fixed block, and guide rod can be worn
Guide rod hole is crossed to move up and down;Three adjustment plate fixing holes are provided with the vertical plate of big cylinder fixed block, clamping jaw adjustment plate is led to
The bolt crossed in adjustment plate fixing hole is fixedly connected with big cylinder fixed block.Adjusted with clamping jaw one end of big cylinder fixed block
Whole plate is fixedly connected makes clamping jaw adjustment plate to be moved with moving for cylinder, makes the inductor of induction installation can be easily
Slided in the plate face of adjustment plate.
One kind explanation as the present invention to clamping jaw, the upper end of the clamping jaw for cylindrical type and it is interior be provided with screwed hole, its
Upper end is spirally connected with the lower end of clamping jaw pull bar;The bar blocks that the conical surface of clamping jaw is provided with the inner conical surface that bar shaped notch covers with clamping jaw are nibbled
Close;Bar shaped slot extremities are clamping jaw fixing hole, and the fixed block on inner conical surface that clamping jaw fixing hole covers with clamping jaw is engaged.Clamping jaw can lead to
Clamping jaw pull bar is screw-coupled at the top of crossing easily to be adjusted clamping jaw, the notch on its conical surface also makes the clamping jaw during motion
Occur without rotation.
One kind explanation as the present invention to sensing chip, the sensing chip is zigzag batten, and its one end is provided with two cylinders
Connecting hole, the other end is provided with an inductor connecting hole;Mounting screw is connected to small cylinder, inductor connection in cylinder connecting hole
Plus screw is installed in hole and is connected to inductor.
There is sensing hole one kind explanation as the present invention to inductor, the inductor upper end, and its lower end is provided with cross bore
Plus screw is installed in moulding, the cross bore.Sensing chip is connected with inductor by plus screw, and this kind of connection is more firm
Gu, being slided and fricton-tight groove in adjustment plate due to inductor, plus screw can easily be such that inductor is slided with sensing chip.
Illustrated to a kind of the one of clamping jaw pull bar as the present invention, two of the clamping jaw pull bar carries screw rod, and centre is
Rectangular blocks, its upper end screw rod is spirally connected with the piston rod of small cylinder, and the screw rod of lower end is connected with the top internal thread hole of clamping jaw.
Brief description of the drawings:
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is a kind of six dimensional structure diagrams of the robot device of drilling machine of pcb board of the invention;
Fig. 2 faces direction structure schematic diagram for of the invention;
Fig. 3 is backsight direction structure schematic diagram of the invention;
Fig. 4 is left view direction structure schematic diagram of the invention;
Fig. 5 is right apparent direction structural representation of the invention;
Fig. 6 is from Fig. 4 overlook directions observation gained structural representation of the invention;
Fig. 7 is the Section A-A sectional view in Fig. 2;
Fig. 8 is clamping jaw structure schematic diagram of the invention;
Fig. 9 is sensing chip structural representation of the invention;
Figure 10 is sensor structure schematic diagram of the invention;
Figure 11 is clamping jaw drawbar structure diagram of the invention;
Figure 12 is big cylinder fixed block schematic diagram of the invention.
Specific embodiment:
Such as Fig. 1 to Fig. 7, a kind of six robot devices of drilling machine of pcb board,
A kind of six robot devices of drilling machine of pcb board, including cylinder assembly 10, guide rod component 20, clip claw assembly 30
With inductive component 40;The cylinder assembly includes big cylinder 11 and small cylinder 15, it is characterised in that:The big cylinder 11 with it is stingy
Big cylinder fixed block 13 and small cylinder fixed block 14, big cylinder fixed block 13 and small cylinder fixed block 14 are installed up and down between cylinder 15
Between cylinder limited block 16 is installed, gas-tpe fitting 12 is installed in the side of big cylinder 11, and the gas-tpe fitting 12 is U-tube and big cylinder
11 are spirally connected;The guide rod 21 of the guide rod component 20 is set through two cylinder fixed blocks of cylinder assembly 10, under the guide rod 21
End is spirally connected by screw thread with small cylinder fixed block 14, and the upper end of guide rod 21 is that polished rod passes through guide rod limited block 23, big cylinder fixed block
13 and guide rod seat 22;The clamping jaw set 31 of the lower end of small cylinder 15 connection clip claw assembly 30, clamping jaw 32 is inserted in clamping jaw set 31, clamping jaw 32
The inner conical surface of the conical surface and clamping jaw set 31 coordinate, the upper end of clamping jaw 32 is spirally connected with one end of clamping jaw pull bar 34, clamping jaw pull bar 34 it is another
One end is spirally connected with the piston rod of small cylinder 15, and the side of small cylinder 15 connects clamping jaw adjustment plate 33;The sensing chip 41 of inductive component 40
It is close on small cylinder 15 and clamping jaw adjustment plate 33, inductor 42 is embedded between sensing chip 41 and clamping jaw adjustment plate 33, in sensing
The surface of piece 41 is provided with sensing limited block 43.
With reference to Figure 12, the big cylinder fixed block 13 is L-shaped bending plate, cylinder-bore 132 is provided with its horizontal plate face and is led
Rod aperture 131, the piston rod of big cylinder 11 is spirally connected through cylinder-bore 132 with small cylinder fixed block 14, and guide rod 21 may pass through guide rod hole
131 move up and down;Three adjustment plate fixing holes 133, clamping jaw adjustment plate 33 are provided with the vertical plate of big cylinder fixed block 13
It is fixedly connected with big cylinder fixed block 13 by the bolt in adjustment plate fixing hole 133.
With reference to Fig. 8, the upper end of the clamping jaw 32 is have screwed hole in cylindrical type, the lower end of its upper end and clamping jaw pull bar 34
It is spirally connected;The conical surface of clamping jaw 32 is provided with bar shaped notch 323 and is engaged with the bar blocks on the inner conical surface of clamping jaw set 31;Bar shaped slot extremities
It is clamping jaw fixing hole 322, clamping jaw fixing hole 322 is engaged with the fixed block on the inner conical surface of clamping jaw set 31.
With reference to Fig. 9, the sensing chip 41 is zigzag batten, and its one end is provided with two cylinder connecting holes 411, and the other end is opened
There is an inductor connecting hole 412;Mounting screw is connected to small cylinder 15 in cylinder connecting hole 411, in inductor connecting hole 412
Plus screw is installed and is connected to inductor 42.
With reference to Figure 10, there is sensing hole 422 upper end of the inductor 42, and its lower end is provided with the moulding of cross bore 421, the cross
Plus screw is installed in hole 421.
With reference to Figure 11, with screw rod, centre is rectangular blocks for two of the clamping jaw pull bar 34, its upper end screw rod with it is small
The piston rod of cylinder 15 is spirally connected, and the screw rod of lower end is connected with the top internal thread hole of clamping jaw 32.
In practical operation, screwed hole is provided with the plate face of clamping jaw adjustment plate 33 can be fixedly connected with rig lathe, and big cylinder is consolidated
Determine block 13, the side of big cylinder 11 is also provided with screwed hole and can be fixedly connected with rig lathe, big cylinder fixed block 13 is adjusted with clamping jaw
By screw also to be fixedly connected, guide rod seat 22 is fixed on big cylinder fixed block 13 whole plate 33 by lower screws, i.e. air
Cylinder 11, guide rod seat 22, clamping jaw adjustment plate 33 are fixed with lathe.In the course of the work, the piston rod of the bottom of big cylinder 11 with it is small
The fixed block of cylinder 15 is connected, when needing to adjust the level height position of clamping jaw 32, the piston rod movement of big cylinder 11, meanwhile,
The guide rod 21 being spirally connected therewith is also carried out the displacement of vertical direction, and guide rod 21 is in guide rod limited block 23, big cylinder fixed block 13 and leads
Slided in pole socket 22, guide rod 21 can carry out the amendment of vertical direction to the displacement of small cylinder fixed block 14 simultaneously, it is to avoid its appearance
Deviation.Second step can start small cylinder 15, and piston rod and the clamping jaw pull bar 34 of small cylinder 15 are spirally connected, clamping jaw pull bar 34 and clamping jaw 32
It is spirally connected, clamping jaw 32 can further finely tune its level height under the promotion of small cylinder piston bar, treats the front end of clamping jaw 32 near PCB lines
During the plate of road, clamping jaw 32 can pick up the lateral attitude for adjusting manipulator after wiring board by the transverse adjusting mechanism on lathe again, such as
This reaches the purpose for transporting PCB.The inductive component 40 of manipulator is arranged on small cylinder 15 and clamping jaw adjustment plate 33, sensing chip 41
Fixed with one end and small cylinder 15, the other end and inductor 42 are fixed, when pcb board transport work is carried out, sensing chip 41 can be with
The motion of small cylinder 15 and move up and down, while the inductor 42 of the other end of sensing chip 41 is also in the plate face of clamping jaw adjustment plate 33
Move up and down, sensing limited block 43 is installed directly over sensing chip 41, the purpose is to limit the motion of inductor 42 beyond its scope, sense
Answering installation electronic component in device 42 can send the small cylinder of alarm sounds with the electronic component mutual induction in sensing limited block 43
15 displacement exceeds allowed band.
Above content is only better embodiment of the invention, for one of ordinary skill in the art, according to the present invention
Thought, will change in specific embodiments and applications, this specification content should not be construed as to this hair
Bright limitation.