A kind of intelligent multiaxis punch device based on Internet of Things
Technical field
The present invention relates to a kind of intelligent multiaxis punch device based on Internet of Things.
Background technology
Punch device, the exactly equipment to being punched on specified product.
It is most of all still to be punched by way of drill bit punching in existing punch device, set at these
During standby punching, for different size and different-diameter aperture when, it is necessary to manual control be carried out, to be replaced
Drill bit, so not only efficiency is low, but also be easy to cause drill bit and fix unstable phenomenon, so as to reduce the reliable of punch device
Property;Moreover, when equipment works, since its working status is more special, standby and two kinds of shapes of operation are broadly divided into
The size of current of state, wherein working power output is also different, so that the output current scope of working power is wider, and it is existing
The scope of the output current of integrated circuit is smaller, generally can not it is standby again in the state of ensure be less than uA ranks, so as to need separately
Outer increase power circuit, thus substantially increases production cost, reduces the market competitiveness of punch device.
The content of the invention
The technical problem to be solved in the present invention is:It is a kind of based on Internet of Things in order to overcome the deficiencies of the prior art and provide
Intelligent multiaxis punch device.
The technical solution adopted by the present invention to solve the technical problems is:A kind of intelligent multiaxis punching based on Internet of Things is set
It is standby, including perforating mechanism, the bottom plate set gradually from top to bottom, positioning plate, workbench and bearing, the perforating mechanism is including beating
Aperture member and positioning component, the punching component are located at the top of positioning component;
The punching component includes the first motor and some perforation units, and first motor is arranged on the top of bearing,
Each perforation unit is sequentially connected with the first motor, and the perforation unit includes axis foot, drill bit and fixed cell, and the axis foot leads to
Fixed cell is crossed to be sequentially connected with drill bit;
The fixed cell includes the second motor, drive shaft, drive block, guide runner, fixed frame and two chucks, described
The both sides of chuck are equipped with fixed block, and the horizontal cross-section of two chucks is semicircle, the fixed block on one of chuck
Resetting spring is equipped between the fixed block on another chuck, two chucks are symmetrical arranged, and the half of one of chuck
The center of circle of circular cross-section is located at the inside of another chuck, and second motor is sequentially connected with drive shaft, in the drive shaft
Equipped with external screw thread, the drive block at the position of driving axis connection with being equipped with internal thread, and the internal thread is matched with external screw thread, institute
State drive block to be slidably connected by guide runner and fixed frame, one of chuck is fixedly connected with drive block, another chuck
It is fixedly connected with fixed frame, the fixed frame is fixed on axis foot;
The perforating mechanism further includes middle control component, and PLC and working power module, the work are equipped with the middle control component
Making power module includes working power circuit, and the working power circuit includes integrated circuit, first resistor, second resistance, the
Three resistance, the 4th resistance, the 5th resistance, the first capacitance, the second capacitance, the 3rd capacitance, the 4th capacitance, diode and inductance, institute
State the model MAX761 of integrated circuit, the power end of the integrated circuit respectively by the first capacitance and the second capacity earth,
The power end of the integrated circuit is grounded by the series circuit that 3rd resistor and the 4th resistance form, the electricity of the integrated circuit
Source is connected by the anode of inductance and diode, and the power end of the integrated circuit passes through the 5th resistance and the electricity of integrated circuit
Pond low potential output test side connection, the low battery comparator connecting pin in inside of the integrated circuit respectively with 3rd resistor and the
Four resistance connect, and the reference edge of the integrated circuit passes through the 3rd capacity earth, the ground terminal of the integrated circuit and integrated electricity
The logic level input on road is grounded, the feedback end of the integrated circuit be grounded by second resistance and by first resistor with
The cathode connection of diode, the cathode of the diode pass through the 4th capacity earth.
Preferably, air pump controls cylinder to start to work by connecting tube, will be controlled with exhaust hood by locating rod
Workbench moves up and down, so as to ensure that the accuracy of punching, prevents and punches obstructed phenomenon, the positioning component bag
Calibration table top, locating rod, air pump, connecting tube and the cylinder set on the table is included, the cylinder passes through connecting tube and air pump
Connection, the calibration table top are arranged on the top of workbench, and the cylinder is connected by locating rod with table drive.
Preferably, installed to ensure that bottom plate, positioning plate, workbench and bearing are capable of the position of installation provision,
By opening up guide through hole on it, then only need for guide sleeve to be fixed on the inside of guide through hole, at the same by guide rod come
The position of bottom plate, positioning plate, workbench and bearing is adjusted and fixed, is equipped with the bottom plate, positioning plate, workbench and bearing
Guide through hole, the guide through hole are equipped with guidance set, and the guidance set includes guide rod and guide sleeve, the guide sleeve
It is arranged in guide through hole, the guide rod is located at the inside of guide sleeve.
Preferably, in order to ensure that the deviation of angle will not occur for guide rod and guide sleeve, so as to further ensure bottom
Plate, positioning plate, the position of workbench and bearing determine that the periphery of the guide rod is equipped with some limited blocks, the guide sleeve
Inner wall be equipped with some limiting slots, the quantity of the limiting slot is consistent with the quantity of limited block and corresponds, the limited block
Matched with limiting slot.
Preferably, in order to ensure that chuck automatically opens up when unclamping, the resetting spring is always positioned at pressing
Contracting state.
Preferably, pressure sensor is when the pressure of workbench is detected, it becomes possible to detects that workbench declines
Height it is excessive, feed back to middle control component, it is achieved thereby that the real time monitoring adjusted to the height of workbench, the positioning plate
Top is equipped with limit assembly, and the limit assembly includes pressure sensor.
Preferably, remote monitoring of the staff to equipment, the middle control group can be realized by wireless communication module
Part further includes wireless communication module, and the wireless communication module includes bluetooth.
Preferably, servomotor has the characteristics that to control accuracy high, so that the energy when displacement of control punching
The control of higher precision is enough carried out, ensure that the accuracy of punching, first motor and the second motor are servomotor.
The invention has the advantages that should be based in the intelligent multiaxis punch device of Internet of Things, the driving of the second motor drives
Axis rotates, and the relative distance between drive shaft and drive block is adjusted, since one of chuck is fixedly connected with drive block,
Another chuck is fixedly connected with fixed frame, so as to ensure that two chucks can realize folding, so as to ensure that the reality of equipment
The property used;Moreover, in working power circuit, the model MAX761 of integrated circuit, since the maximum of integrated circuit is static
Electric current is 5 μ A, so as to ensure equipment reliably working in the standby state, and the maximum reachable 150mA of its load current, from
And can ensure equipment steady operation under operation, so as to improve the practicality of equipment.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the intelligent multiaxis punch device based on Internet of Things of the present invention;
Fig. 2 is the structure diagram of the fixed cell of the intelligent multiaxis punch device based on Internet of Things of the present invention;
Fig. 3 is the structure diagram of the guide sleeve of the intelligent multiaxis punch device based on Internet of Things of the present invention;
Fig. 4 is the structure diagram of the guide rod of the intelligent multiaxis punch device based on Internet of Things of the present invention;
Fig. 5 is the circuit diagram of the working power circuit of the intelligent multiaxis punch device based on Internet of Things of the present invention;
In figure:1. the first motor, 2. axis feet, 3. fixed cells, 4. drill bits, 5. guide rods, 6. guide sleeves, 7. bearings, 8.
Workbench, 9. positioning plates, 10. bottom plates, 11. calibration table tops, 12. locating rods, 13. cylinders, 14. connecting tubes, 15. air pumps, 16. pressures
Force snesor, 17. limiting slots, 18. limited blocks, 19. second motors, 20. drive shafts, 21. drive blocks, 22. guide runners, 23.
Fixed frame, 24. chucks, 25. fixed blocks, 26. resetting springs, U1. integrated circuits, R1. first resistors, R2. second resistances, R3.
3rd resistor, the 4th resistance of R4., the 5th resistance of R5., the first capacitances of C1., the second capacitances of C2., the 3rd capacitances of C3., C4. the 4th
Capacitance, D1. diodes, L1. inductance.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
As Figure 1-Figure 5, a kind of intelligent multiaxis punch device based on Internet of Things, including perforating mechanism, from top to bottom
Bottom plate 10, positioning plate 9, workbench 8 and the bearing 7 set gradually, the perforating mechanism include punching component and positioning component, institute
State the top that punching component is located at positioning component;
The punching component includes the first motor 1 and some perforation units, and first motor 1 is arranged on the upper of bearing 7
Side, each perforation unit are sequentially connected with the first motor 1, and the perforation unit includes axis foot 2, drill bit 4 and fixed cell 3, institute
Axis foot 2 is stated to be sequentially connected by fixed cell 3 and drill bit 4;
The fixed cell 3 includes the second motor 19, drive shaft 20, drive block 21, guide runner 22, fixed frame 23 and two
A chuck 24, the both sides of the chuck 24 are equipped with fixed block 25, and the horizontal cross-section of two chucks 24 is semicircle, wherein
Resetting spring 26, two folders are equipped between the fixed block 25 on fixed block 25 and another chuck 24 on one chuck 24
Set 24 is symmetrical arranged, and the center of circle of the semi-circular cross-section of one of chuck 24 is located at the inside of another chuck 24, and described second
Motor 19 is sequentially connected with drive shaft 20, and the drive shaft 20 is equipped with external screw thread, and the drive block 21 is connected with drive shaft 20
Position at be equipped with internal thread, the internal thread is matched with external screw thread, and the drive block 21 passes through guide runner 22 and fixed frame
23 are slidably connected, and one of chuck 24 is fixedly connected with drive block 21, another chuck 24 is fixedly connected with fixed frame 23, institute
Fixed frame 23 is stated to be fixed on axis foot 2;
The perforating mechanism further includes middle control component, and PLC and working power module, the work are equipped with the middle control component
Making power module includes working power circuit, and the working power circuit includes integrated circuit U1, first resistor R1, second resistance
R2,3rd resistor R3, the 4th resistance R4, the 5th resistance R5, the first capacitance C1, the second capacitance C2, the 3rd capacitance C3, the 4th capacitance
The model MAX761 of C4, diode D1 and inductance L1, the integrated circuit U1, the power end of the integrated circuit U1 lead to respectively
The first capacitance C1 and the second capacitance C2 ground connection is crossed, the power end of the integrated circuit U1 passes through 3rd resistor R3 and the 4th resistance R4
The series circuit ground connection of composition, the power end of the integrated circuit U1 is connected by inductance L1 with the anode of diode D1, described
The power end of integrated circuit U1 exports test side with the battery low potential of integrated circuit U1 by the 5th resistance R5 and is connected, the collection
It is connected respectively with 3rd resistor R3 and the 4th resistance R4 into the low battery comparator connecting pin in inside of circuit U 1, the integrated circuit
The reference edge of U1 is grounded by the 3rd capacitance C3, the ground terminal of the integrated circuit U1 and the logic level input of integrated circuit U 1
End is grounded, and the feedback end of the integrated circuit U1 is grounded by second resistance R2 and by first resistor R1's and diode D1
Cathode connects, and the cathode of the diode D1 is grounded by the 4th capacitance C4.
Preferably, air pump 15 controls cylinder 13 to start to work by connecting tube 14, positioning will be passed through with exhaust hood 13
Bar 12 controls moving up and down for workbench 8, so as to ensure that the accuracy of punching, prevents and punches obstructed phenomenon, institute
State calibration table top 11, locating rod 12, air pump 15, connecting tube 14 and cylinder 13 that positioning component includes being arranged on workbench 8, institute
State cylinder 13 to connect with air pump 15 by connecting tube 14, the calibration table top 11 is arranged on the top of workbench 8, the cylinder 13
It is sequentially connected by locating rod 12 and workbench 8.
Preferably, in order to ensure that bottom plate 10, positioning plate 9, workbench 8 and bearing 7 are capable of the position progress of installation provision
Installation, by opening up guide through hole on it, then only needs for guide sleeve 6 to be fixed on the inside of guide through hole, while by leading
Bottom plate 10, positioning plate 9, workbench 8 and the position of bearing 7, the bottom plate 10, positioning plate 9, work are adjusted and fix to bar 5
Guide through hole is equipped with platform 8 and bearing 7, the guide through hole is equipped with guidance set, and the guidance set includes guide rod 5
With guide sleeve 6, the guide sleeve 6 is arranged in guide through hole, and the guide rod 5 is located at the inside of guide sleeve 6.
Preferably, in order to ensure that the deviation of angle will not occur for guide rod 5 and guide sleeve 6, so as to further ensure
Bottom plate 10, positioning plate 9, the position of workbench 8 and bearing 7 determine that the periphery of the guide rod 5 is equipped with some limited blocks 18,
The inner wall of the guide sleeve 6 is equipped with some limiting slots 17, and the quantity of the limiting slot 17 is consistent with the quantity of limited block 18 and one
One corresponds to, and the limited block 18 is matched with limiting slot 17.
Preferably, in order to ensure that chuck 24 automatically opens up when unclamping, the resetting spring 26 position all the time
In compressive state.
Preferably, pressure sensor 16 is when the pressure of workbench 8 is detected, it becomes possible to detects workbench 8
The height of decline is excessive, feeds back to middle control component, it is achieved thereby that the real time monitoring adjusted to the height of workbench 8, described fixed
The top of position plate 9 is equipped with limit assembly, and the limit assembly includes pressure sensor 16.
Preferably, remote monitoring of the staff to equipment, the middle control group can be realized by wireless communication module
Part further includes wireless communication module, and the wireless communication module includes bluetooth.
Preferably, servomotor has the characteristics that to control accuracy high, so that the energy when displacement of control punching
The control of higher precision is enough carried out, ensure that the accuracy of punching, 1 and second motor 19 of the first motor is servo electricity
Machine.
In the intelligent multiaxis punch device based on Internet of Things, when punching is needed, controlled first by middle control component
Positioning component is positioned come the depth according to punching, is then punched again by punching component.
In punching component, the first motor 1 controls drill bit 4 to be drilled or punched by axis foot 2.Needing to carry out
When drill bit 4 is replaced, the second motor 19 will start to drive drive shaft 20 to rotate, and pass through internal thread and externally threaded work mutually
With the relative distance between drive shaft 20 and drive block 21 being adjusted, subsequent drive block 21 will pass through guide runner 22
Slided on fixed frame 23, since one of chuck 24 is fixedly connected with drive block 21, another chuck 24 and fixed frame 23
It is fixedly connected, so as to ensure that two chucks 24 can realize separation, corresponding drill bit 4 is encased in folder by subsequent staff again
Between set 24, then by the second motor 19 realize that two chucks 24 step up.
In middle control component, PLC, for carrying out intelligentized control method to each mechanism in equipment, so as to improve equipment
Intelligence degree;Working power module, for ensureing the reliably working of equipment, can be operated under the electric current of wide scope.Its
In, in working power circuit, the feedback end of the model MAX761 of integrated circuit U1, integrated circuit U1 to first resistor R1 and
Current potential between second resistance R2 is monitored in real time, so that the stability of output voltage is ensure that, simultaneously because integrated circuit
The maximum static current of U1 is 5 μ A, and so as to ensure equipment reliably working in the standby state, and its load current is maximum
Up to 150mA, so as to ensure equipment steady operation under operation, so as to improve the practicality of equipment.
Compared with prior art, should be based in the intelligent multiaxis punch device of Internet of Things, the second motor 19 drives drive shaft
20 rotate, and the relative distance between drive shaft 20 and drive block 21 is adjusted, due to one of chuck 24 and drive block 21
It is fixedly connected, another chuck 24 is fixedly connected with fixed frame 23, so that ensure that two chucks 24 can realize folding, so that
It ensure that the practicality of equipment;Moreover, in working power circuit, the model MAX761 of integrated circuit U1, due to collection
Maximum static current into circuit U 1 is 5 μ A, so as to ensure equipment reliably working in the standby state, and its load electricity
Stream is maximum up to 150mA, so as to ensure equipment steady operation under operation, so as to improve the practicality of equipment.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.