CN208752443U - A kind of control circuit of spray head machining tool loading and unloading system - Google Patents
A kind of control circuit of spray head machining tool loading and unloading system Download PDFInfo
- Publication number
- CN208752443U CN208752443U CN201821617769.8U CN201821617769U CN208752443U CN 208752443 U CN208752443 U CN 208752443U CN 201821617769 U CN201821617769 U CN 201821617769U CN 208752443 U CN208752443 U CN 208752443U
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- Prior art keywords
- circuit
- feeding
- solenoid valve
- plc controller
- cylinder solenoid
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Abstract
The utility model discloses a kind of control circuits of spray head machining tool loading and unloading system, including PLC controller, human-computer interaction circuit, vibrating disk circuit, feeding feeding-distribution device circuit and manipulator circuit, human-computer interaction circuit, vibrating disk circuit, feeding feeding-distribution device circuit and manipulator circuit connect PLC controller respectively.The control circuit of the utility model can be realized the loading and unloading simultaneously of the multiple workpiece of spray head machining tool loading and unloading system by the control to spray head machining tool loading and unloading system, ensure that spray head machining tool has enough production efficiency.
Description
[technical field]
The utility model relates to the arm-and-hand system of automatic loading/unloading more particularly to a kind of spray head machining tool loading and unloading systems
The control circuit of system.
[background technique]
Spray head numerically-controlled machine tool needs the multiple workpiece of clamped one time while being machined, when feeding and blanking, Duo Gegong
Part uses manipulator clamping simultaneously, it is desirable that is laterally retaining a certain distance.
Application No. is a kind of manipulators for multimachine bed automatic loading/unloading of the disclosure of the invention of CN201710463203.8
System, wherein bracket is arranged in lathe side, and gear and rack teeth mechanism is rack-mount, and manipulator is mounted in robot, and
It is connect with guide rail guide screw movement mechanism one end, X-axis walking servo motor is connect with guide rail guide screw movement mechanism, and manipulator includes upper
Blanking commutate gripper, loading and unloading commutation gripper on feeding gripper and blanking gripper are installed；For placing the vibrating disk of blank
On installation vibration disk chassis, vibration disk chassis is fixed on bracket side, and the setting of vibrating disk automatic-posture-adjustment mechanism is in vibration disk chassis
On；The PLC for controlling manipulator automated exchanged cutter loading and unloading, and X-axis walking servo motor, guide rail are provided on bracket simultaneously
Guide screw movement mechanism, vibrating disk automatic-posture-adjustment mechanism are connect with PLC respectively.The arm-and-hand system of the automatic loading/unloading of the invention can
More numerically-controlled machine tool automatic loading/unloadings simultaneously are still stocked up to manipulator with vibrating disk, can only come into line spray head, cannot will spray
Head arranges in certain distance, is unable to satisfy the needs of the multiple workpiece of spray head numerically-controlled machine tool while feeding.
[summary of the invention]
The technical problem to be solved by the present invention is to provide one kind can be by spray head machining tool loading and unloading system
It is controlled, realizes the control circuit of the spray head machining tool loading and unloading system of multiple workpiece loading and unloading simultaneously.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is, above and below a kind of spray head machining tool
The control circuit of material system, including PLC controller, human-computer interaction circuit, vibrating disk circuit, feeding feeding-distribution device circuit and machinery
Flashlight road, human-computer interaction circuit, vibrating disk circuit, feeding feeding-distribution device circuit and manipulator circuit connect PLC controller respectively.
Above-described control circuit, feeding feeding-distribution device circuit include linear vibration feeder circuit, lifting cylinder electricity
Magnet valve and transverse cylinder solenoid valve, linear vibration feeder circuit, lifting cylinder solenoid valve and transverse cylinder solenoid valve connect respectively
PLC controller.
Above-described control circuit, manipulator circuit include traversing motor driver and lifting motor driver, traversing
The control terminal of motor driver and the control terminal of lifting motor driver connect PLC controller respectively；Traversing motor driver it is defeated
Traversing motor is terminated out, and the output of lifting motor driver terminates lifting motor.
Above-described control circuit, manipulator circuit include feeding chuck cylinder solenoid valve and lower material chuck cylinder electromagnetism
The control terminal of valve, the control terminal of feeding chuck cylinder solenoid valve and lower material chuck cylinder solenoid valve connects PLC controller respectively.
Above-described control circuit, linear vibration feeder circuit include material optical-fiber detection circuit in place, and material arrives
The output of position optical-fiber detection circuit terminates PLC controller.
Above-described control circuit, human-computer interaction circuit include control panel, control panel include touch screen, starting by
Button, reset button and scram button, touch screen, start button, reset button and scram button connect PLC controller respectively.
The control circuit of the utility model can be realized multiple works by the control to spray head machining tool loading and unloading system
Part loading and unloading simultaneously ensure that spray head machining tool has enough production efficiency.
[Detailed description of the invention]
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the perspective view of the utility model embodiment spray head machining tool loading and unloading system.
Fig. 2 is the perspective view of the utility model embodiment feeding feeding-distribution device.
Fig. 3 is the cross-sectional view of the utility model embodiment feeding feeding-distribution device.
Fig. 4 is the A direction view in Fig. 3.
The main view of Fig. 5 this utility model embodiment loading and unloading manipulator.
Fig. 6 is the left view of the utility model embodiment loading and unloading manipulator.
Fig. 7 is the partial enlarged view at I position in Fig. 1.
Fig. 8 is the partial enlarged view at II position in Fig. 5.
Fig. 9 is the partial enlarged view at III position in Fig. 6.
Figure 10 is the block diagram of the utility model embodiment control circuit.
[specific embodiment]
The spray head machining tool loading and unloading system of the utility model embodiment is as shown in Figure 1, include control circuit, vibrating disk
100, manipulator 200 and feeding feeding-distribution device 300.Vibrating disk 100 and feeding feeding-distribution device 300 are mounted on base 60, feeding
The charging material path of feeding-distribution device 300 connects the outlet of vibrating disk 100.
The structure of feeding feeding-distribution device 300 is as shown in Figures 2 to 4, including base 9, linear vibration feeder 8, feeding claw
1, lifting cylinder 2, transverse cylinder 3 and sub-material material path 4.
The top surface 901 of base 9 and 902 oblique of bottom surface, low early and high after, the angle of top surface 901 and bottom surface 902 is 15 degree.
Sub-material material path 4 is arranged in the top of 9 front of base, and the front end of sub-material material path 4 is fixed on material path bracket 5, material path
Bracket 4 is fixed on the top surface 901 of base 9.
Linear vibration feeder 8 is fixed on the top surface 901 at 9 rear portion of base, the straight vibration material path of linear vibration feeder 8
801 be the charging material path of sub-material material path 4.Sub-material material path 4 extends forward along the outlet of straight vibration material path 801, and with straight vibration material path 801
Coaxially.The exit site of straight vibration material path 801 is equipped with workpiece retention device.
Sub-material material path 4 includes two parallel tracks 401 with bearing translot, feeding claw 1 be arranged in two it is parallel
Between track 401, feeding claw 1 is fixed on the top of 2 piston rod of lifting cylinder.Sub-material material path 4 is equipped with workpiece anti-rotation device and work
Part anti-skid device.
Transverse cylinder 3 is slider cylinder, and the cylinder body of transverse cylinder 3 is fixed on the top surface 901 of base 9.Lifting cylinder 2
Cylinder body is fixed on the top surface of 3 slide unit of transverse cylinder by angular support frame 6.
Feeding claw 1 includes the groove 101 of 4 carrying workpiece, and groove 101 is along the longitudinally spaced apart distance of sub-material material path 4
20mm.The cross section of groove 101 is isosceles trapezoid.
The structure of manipulator 200 is as shown in Figures 5 to 9, including portal trestle 7, lifting arm 40, cantilever beam 50, elevator
Structure 20, transverse-moving mechanism 30 and hand organization 10, hand organization 10 are mounted on the lower end of lifting arm 40, and transverse-moving mechanism 30 is mounted on door
On the crossbeam 701 of shape bracket 7.The rear portion of cantilever beam 50 is mounted on crossbeam 701, is driven by transverse-moving mechanism 30.Lifting arm 40 is pacified
Cantilever end mounted in 50 front of cantilever beam.
Lifting arm 40 is mounted on the cantilever end of 50 front of cantilever beam, the two root posts of portal trestle 7 can be arranged in
Want the rear of feeding feeding-distribution device and spray head numerical control machine；Portal trestle 7 is not needed across feeding feeding-distribution device and spray head number
Machining tool is controlled, structure size is greatly reduced.
Hand organization 10 includes mounting plate 15 and two collets 11, and collet 11 includes 12, two pieces of finger cylinder T-shaped more
Workpiece clamping plate 13 and two pieces of elastic cushions 14, multi-work piece clamping plate 13 are fixed in the gripping finger of finger cylinder 12.Multi-work piece clamping plate 13 is every
It is secondary to clamp the workpiece 600 that 4 spacing are 20mm.
Elastic cushion 14 is served as a contrast in the inside of clamping plate 13.The inside of clamping plate 13 includes groove, and the rear portion of elastic cushion 14 is embedded in groove
In.The length dimension error between 4 workpiece 600 can be compensated using elastic cushion 14, it will not be because having size inclined between workpiece 600
Difference and fall.
Finger cylinder 12 is fixed on the lower section of mounting plate 15.The top of mounting plate 15 and the lower end of lifting arm 40 are hingedly used afterwards
Two screws 16 are locked, and the angle of collet 11 is conveniently adjusted.
Feeding chuck 11A and lower material chuck 11B is arranged in parallel along the long axis direction of crossbeam 701.
Finger cylinder 12 and plumb line tilt, and the angle of multi-work piece clamping plate 13 and horizontal plane is 15 degree, fill with feeding sub-material
The tilt angle for setting sub-material material path is consistent.
Transverse-moving mechanism 30 includes traversing motor, two sets of first straight line guideways and first gear rack gear pair.Two set first straight
The guide rail 31 of line guideway is horizontally fixed on the top surface of crossbeam 701, and the rack gear 32 of second gear rack gear pair is fixed on two and leads
Between rail 31.Two sliding blocks 33 of every set first straight line guideway are fixed on the rear portion of cantilever beam 50, and traversing motor is mounted on cover
In shell 35, it is fixed on the rear portion of cantilever beam 50, the gear 34 of first gear rack gear pair is fixed on the axis of traversing motor.
Elevating mechanism 20 includes lifting motor 21, second straight line guideway and second gear rack gear pair.Second straight line guide rail
The rack gear 23 of secondary guide rail 22 and second gear rack gear pair is fixed in parallel on lifting arm 40.Two of second straight line guideway
Sliding block 24 and lifting motor are fixed on the cantilever end of cantilever beam 50, and the gear 25 of second gear rack gear pair is fixed on lifting motor
On axis.
The structure of the utility model spray head machining tool loading and unloading system control circuit is as shown in Figure 10, including PLC control
Device, human-computer interaction circuit, vibrating disk circuit, feeding feeding-distribution device circuit and manipulator circuit, human-computer interaction circuit, vibrating disk electricity
Road, feeding feeding-distribution device circuit and manipulator circuit connect PLC controller respectively.
Wherein, feeding feeding-distribution device circuit includes linear vibration feeder circuit, lifting cylinder solenoid valve and transverse cylinder
Solenoid valve, linear vibration feeder circuit, lifting cylinder solenoid valve and transverse cylinder solenoid valve connect PLC controller respectively.
Manipulator circuit includes traversing motor driver, lifting motor driver, feeding chuck cylinder solenoid valve and blanking
Collet cylinder solenoid valve, the control terminal of traversing motor driver and the control terminal of lifting motor driver connect PLC controller respectively；
The output of traversing motor driver terminates traversing motor, and the output of lifting motor driver terminates lifting motor.
The control terminal of feeding chuck cylinder solenoid valve and the control terminal of lower material chuck cylinder solenoid valve connect PLC control respectively
Device.
Vibrating disk circuit includes material optical-fiber detection circuit in place, and the output of material optical-fiber detection circuit in place terminates PLC
Controller.
Human-computer interaction circuit includes control panel, control panel include touch screen, start button, reset button and emergency stop by
Button, touch screen, start button, reset button and scram button connect PLC controller respectively.
When the utility model embodiment sprays the work of spray head machining tool loading and unloading system, comprising the following steps:
1) multiple workpiece (blank) 600 are put into vibrating disk 100 by operative employee, press start button, and vibrating disk 100 is by workpiece
(blank) 600 is transferred to linear vibration feeder 8, and the outlet of straight vibration material path 801 is arrived in the vibration of workpiece 600 by linear vibration feeder 8
Position, the material of linear vibration feeder 8 in place optical-fiber detection circuit feedback signal to PLC controller；
2) lifting cylinder 2 and the piston rod of transverse cylinder 3 are all in retracted mode, the groove of 1 rearmost part of feeding claw 101
The underface of the exit site of Yu Zhizhen material path 801, feeding claw 1 are in feeding state；
3) PLC controller issues control signal and gives lifting cylinder solenoid valve, and the piston rod of lifting cylinder 2 stretches out, feeding claw 1
It rises, the workpiece 600 of the exit site of straight material path 801 of shaking drops into the groove 101 of 1 rearmost part of feeding claw；
4) PLC controller issues control signal and gives transverse cylinder solenoid valve, and the piston rod of transverse cylinder 3 stretches out, feeding claw 1
It moves forward 20mm (being equivalent to the spacing between two grooves)；
5) PLC controller issues control signal and gives lifting cylinder solenoid valve, and the piston rod of lifting cylinder 2 retracts, feeding claw 1
It falls, the workpiece 600 in 1 rearmost part groove 101 of feeding claw is fallen in sub-material material path 4；
6) PLC controller issues control signal and gives transverse cylinder solenoid valve, and the piston rod of transverse cylinder 3 retracts, feeding claw 1
20mm is moved back in lowering position, preparation takes second workpiece；
7) PLC controller issues control signal and gives lifting cylinder solenoid valve, and the piston rod of lifting cylinder 2 is stretched out again, sent
Expect that pawl 1 rises, the workpiece 600 of the exit site of straight material path 801 of shaking drops into the groove 101 of 1 rearmost part of feeding claw；Step 4
In fall on the workpiece 600 in sub-material material path 4 and dropped into second groove 101 at 1 rear portion of feeding claw again；
8) it is carried out by above step circulation, until 4 workpiece are all aligned in sub-material material path 4 by the spacing of setting,
Wait manipulator pickup；
9) PLC controller issues control signal to lifting cylinder solenoid valve and transverse cylinder solenoid valve, lifting cylinder and cross
Cylinder movement is moved, the elevating mechanism 20 and transverse-moving mechanism 30 of manipulator drive hand organization 10 to be moved to dividing for feeding feeding-distribution device
Expect the top of material path；PLC controller issues control signal and gives feeding chuck cylinder solenoid valve, and feeding chuck 11A is from feeding sub-material
After clamping 4 workpiece 600 in the sub-material material path of device, PLC controller issues control signal to lifting cylinder solenoid valve and traversing
Cylinder solenoid valve, lifting cylinder and transverse cylinder movement, the elevating mechanism 20 and transverse-moving mechanism 30 of manipulator will be under manipulators
Material chuck 11B is transplanted on the chucking position of spray head machining tool；PLC controller issues control signal and gives feeding chuck cylinder electromagnetism
Valve, the lower material chuck 11B of manipulator disposably clamp 4 workpiece (finished product) 600 from the fixture of lathe；
10) PLC controller issues control signal to lifting cylinder solenoid valve and transverse cylinder solenoid valve, lifting cylinder and cross
Cylinder movement is moved, the feeding chuck 11A of manipulator is transplanted on spray head processing by the elevating mechanism 20 and transverse-moving mechanism 30 of manipulator
The chucking position of lathe；Then, PLC controller issues control signal and gives feeding chuck cylinder solenoid valve, feeding chuck 11A again 4
A blank workpiece is put on the fixture of lathe；PLC controller issues control signal to lifting cylinder solenoid valve and transverse cylinder electricity
Magnet valve, lifting cylinder and transverse cylinder movement, the elevating mechanism 20 and transverse-moving mechanism 30 of manipulator are by the hand organization of manipulator
10 are transplanted on the top of finished product basket, and PLC controller issues control signal and gives feeding chuck cylinder solenoid valve, the lower feed collet of manipulator
Head 11B will clamp 4 finished work-pieces and be put into finished product basket.
Claims (6)
1. a kind of control circuit of spray head machining tool loading and unloading system, which is characterized in that including PLC controller, human-computer interaction
Circuit, vibrating disk circuit, feeding feeding-distribution device circuit and manipulator circuit, human-computer interaction circuit, vibrating disk circuit, feeding sub-material
Device circuit and manipulator circuit connect PLC controller respectively.
2. control circuit according to claim 1, which is characterized in that feeding feeding-distribution device circuit includes straight-line oscillation feeding
Device circuit, lifting cylinder solenoid valve and transverse cylinder solenoid valve, linear vibration feeder circuit, lifting cylinder solenoid valve and traversing
Cylinder solenoid valve connects PLC controller respectively.
3. control circuit according to claim 1, which is characterized in that manipulator circuit includes traversing motor driver and liter
Motor driver drops, and the control terminal of traversing motor driver and the control terminal of lifting motor driver connect PLC controller respectively；It is horizontal
The output for moving motor driver terminates traversing motor, and the output of lifting motor driver terminates lifting motor.
4. control circuit according to claim 1, which is characterized in that manipulator circuit includes feeding chuck cylinder solenoid valve
With lower material chuck cylinder solenoid valve, the control terminal point of the control terminal of feeding chuck cylinder solenoid valve and lower material chuck cylinder solenoid valve
PLC controller is not connect.
5. control circuit according to claim 1, which is characterized in that linear vibration feeder circuit includes material light in place
Fine detection circuit, material in place optical-fiber detection circuit output terminate PLC controller.
6. control circuit according to claim 1, which is characterized in that human-computer interaction circuit includes control panel, control plane
Plate includes touch screen, start button, reset button and scram button, touch screen, start button, reset button and scram button point
PLC controller is not connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821617769.8U CN208752443U (en) | 2018-10-01 | 2018-10-01 | A kind of control circuit of spray head machining tool loading and unloading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821617769.8U CN208752443U (en) | 2018-10-01 | 2018-10-01 | A kind of control circuit of spray head machining tool loading and unloading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208752443U true CN208752443U (en) | 2019-04-16 |
Family
ID=66085525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821617769.8U Expired - Fee Related CN208752443U (en) | 2018-10-01 | 2018-10-01 | A kind of control circuit of spray head machining tool loading and unloading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208752443U (en) |
-
2018
- 2018-10-01 CN CN201821617769.8U patent/CN208752443U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20201001 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |