A kind of boring method of mica profiled piece
Technical field
The present invention relates to processing equipment field, the more particularly to a kind of processing unit (plant) and boring method of mica profiled piece.
Background technology
Mica profiled piece include micarex, micanite pipe, mica mat, mica flange, mica watt, mica box, mica fixture,
The mica of the combination of mica cushion cover, mica paper and the various specifications such as all kinds of micarexs fluting, drilling, angular, flute profile, I-shaped is different
Type part is processed, and one of mica watt is bored for arc plate and both ends there are two mounting hole, and the axis of all mounting holes passes through
The center of circle of mica watt is crossed, is drilled on arc surface extremely difficult, at present on the market mostly using artificial drilling, positional precision and size
The all not guaranteed production efficiency that be easy to cause of precision is low, and worker workload is big.
Patent No. CN201510610415.5 discloses truss-like intelligence drilling device and arc panel boring method, including
There is the truss-like intelligence drilling device, including gantry frame, mechanical arm and workpiece fixed mechanism, it is characterised in that:Gantry frame
Top there is Y axis crossbeams, mechanical arm is arranged on Y axis crossbeams, and the lower end of mechanical arm is equipped with borehole drill construction and boring positioning
Device, the mechanical arm that driving mechanical arm is equipped between mechanical arm and Y axis crossbeams around the axis oscillating for being parallel to Y axis crossbeams are put
Motivation structure, is also associated with driving the drill bit elevating mechanism of borehole drill construction lifting on mechanical arm, and level is equipped in the lower section of mechanical arm
And workbench is fixed on the X axis rail sets of Y axis crossbeams, X axis rail sets, workpiece fixed mechanism is fixed
On the table, Y axis crossbeam can be relatively moved with workbench in X axis rail sets length direction for setting.
Its shortcomings that is:Borehole drill construction can carry vibration when drilling, and mechanical arm swing mechanism can not ensure to drill
Mechanism drilling when stabilization, cause drilling quality it is bad, may result in arc panel installation it is insecure, lead to Y axis
The distance between arc panel of crossbeam can not be adjusted so that mechanical arm swing mechanism can only to arc panel in the range of certain radius,
Cause drilling can only the pair radius arc panel of the distance between arc panel that is less than Y axis crossbeams drill, utilization ratio compared with
It is low.
Invention content
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide processing unit (plant) and the drilling of a kind of mica profiled piece
Method.
To solve the above problems, the present invention provides following technical scheme:
A kind of processing unit (plant) of mica profiled piece includes to carry the support mechanism of mica watt, mica watt to be driven to exist
Position-limit mechanism, the borehole drill construction and control device to drill respectively to mica watt both ends slided in support mechanism, the brill
Holes mechanism is arranged on the underface in the centre position of support mechanism, and position-limit mechanism is arranged on the side of support mechanism, the support
Mechanism includes the slide assemblies of circular arc type and the compression roll assembly to compress mica watt, the position-limit mechanism include to
Hold the both ends of mica watt holds component and to drive the drive component for holding component and being slided on slide assemblies, the brill
Holes mechanism includes double end drillstring component and the lifting assembly double end drillstring component to be driven to lift, and the control device includes control
Device and sensor module processed, the sensor module are electrically connected with controller.
Further, the slide assemblies are including there are two the first slideway and the second slideway being vertically arranged, the first slideways
It is convex structure and opening upwards with the second slideway, the first slideway and the second slideway are arranged at intervals, the place of the first slideway
Plane and the place plane of the second slideway are mutually parallel, the first slideway and the second slideway side close to each other be both provided with to
The flange of support mica watt, two flanges are also convex structure and opening upwards, and two slide tops are all provided with
It is equipped with the arc-shaped sliding slot for holding component slippage.
Further, the top for compressing roll assembly and being arranged on the first slideway stage casing, the compression roll assembly include
First driving motor, rotary shaft and two hold-down rollers, two hold-down rollers are arranged on the rotary shaft, and the axis of two hold-down rollers is equal
It is overlapped with rotating shaft axis and vertical with the place plane of the first slideway.
Further, the driving component includes being separately positioned on the first drive component of slide assemblies both sides and the second drive
The structure of dynamic component, first drive component and the second drive component is identical, and the first drive component and the second drive component are equal
Include the slide bar and rack being vertically arranged, the slide bar and rack are convex structure and the concyclic heart, while level is passed through
The straight line in the center of circle of the first slideway and the center of circle of the second slideway also passes through the center of circle of rack, and the slide bar is identical with the radian of rack
And the center of circle of the first slideway and the second slideway is all higher than, the driving component has further included third drive component, and the third is driven
Dynamic component includes the second driving motor and two first gears engaged respectively with two racks, and two first gears are equal
It is socketed on the output shaft of the second driving motor, the both ends of first slideway and the second slideway are both provided with for corresponding slide bar
The slip pipe being slidably matched, all slip pipes are convex structure.
Further, the component that holds includes that structure is identical first to be held component and second and hold component, and first
Component and second is held to hold component and include the sliding blocks for holding block and two respectively with two sliding bars cooperations, two institutes
Sliding block is stated to be threadedly coupled with holding the both ends of block by a bolt respectively, it is described hold block bottom setting there are two respectively with
The draw runner that the sliding slot of first slideway and the second slideway is slidably matched.
Further, the double end drillstring component includes third driving motor and two are vertically arranged and along rotary shaft
The spaced drill bit of axis direction, the bottom of two drill bits are both provided with second gear, and the output terminal of third driving motor is set
The third gear for being equipped with while being engaged with two second gears, the center line of two drill bits are vertical with the axis of rotary shaft.
Further, the lifting electricity that the lifting assembly includes elevator and elevator is driven to be moved in vertical direction
Cylinder, double end drillstring component are mounted on elevator.
Further, sensor module correlation photoelectric sensor, correlation photoelectric sensor including there are two is equal
Including receiver and transmitter, receiver is connected with transmitter photosensitiveness, and two transmitters are separately positioned on two and hold on block,
Two receivers are separately positioned on the both sides of rotary shaft.
A kind of boring method of mica profiled piece, includes a kind of processing unit (plant) of above-mentioned mica profiled piece, and feature exists
In:Include the following steps:
Step 1)Booting, system initialization;
Step 2)Mica watt is placed on the flange between the first slideway and the second slideway;Component and second is held by first to hold
Component holds the both ends of mica watt respectively, and rotates all bolts and cause all sliding blocks are locked with corresponding slide bar to connect;
Step 3)First driving motor and the second driving motor rotate simultaneously, and the rotation of the second driving motor drives first gear rotation
Turn, so that racks turn, is slided so as to fulfill slide bar on corresponding slip pipe, the first driving motor drives hold-down roller rotation,
Auxiliary holds Component driver mica watt and is moved on slide assemblies;
Step 4)When the transmitter held on block that first holds component is connected with corresponding receiver photosensitiveness, one is transmitted
Electric signal controls the second driving motor and the first driving motor to stop rotating to controller, controller;
Step 5)Controller control third driving motor rotation and lifting electric cylinders start, and all second gears is driven to rotate so that
All drill bit risings drill to mica watt, and drilling is completed;
Step 6)Controller controls the second driving motor and the reversion of the first driving motor to drive mica watt movement so that second holds
Component holds that block is close to hold-down roller along the radian direction of the first slideway, then when second holds the holding on block of component
When transmitter is connected with corresponding receiver photosensitiveness, one electric signal of transmission is to controller, controller control the second driving electricity
Machine and the first driving motor stop rotating, and repeat step 5, and after the completion of drilling, mica watt is taken out.
Advantageous effect:The processing unit (plant) and boring method of a kind of mica profiled piece of the present invention, first is placed on by mica watt
On slideway and the second slideway, borehole drill construction is motionless, and mica watt movement adjusts the bore position of mica watt, can ensure drilling machine
Stability of the structure when drilling to mica watt, the center of circle of the position that hold-down roller compresses mica watt and mica watt are vertical at one
On straight line, the straight line by the first slideway the center of circle and with the centerline parallel of drill bit, ensure each mounting hole of mica watt
Axis passes through the center of circle of mica watt, greatly increases the radius of arc panel to be processed, and that improves processing unit (plant) utilizes effect
Rate.
Description of the drawings
Fig. 1 is the dimensional structure diagram one of the present invention;
Fig. 2 is the dimensional structure diagram two of the present invention;
Fig. 3 is the dimensional structure diagram one of borehole drill construction of the present invention;
Fig. 4 is the dimensional structure diagram two of borehole drill construction of the present invention;
Fig. 5 is the dimensional structure diagram one of support mechanism of the present invention;
Fig. 6 is enlarged drawing at the A of Fig. 5;
Fig. 7 is the dimensional structure diagram two of support mechanism of the present invention;
Fig. 8 is the dimensional structure diagram of drive component of the present invention;
Fig. 9 is enlarged drawing at the B of Fig. 8;
Figure 10 is the structural decomposition diagram that the present invention holds component;
Reference sign:Support mechanism 1, slide assemblies 1a, the first slideway 1a1, the second slideway 1a2, slip pipe 1a3, arc-shaped
Sliding slot 1a4, flange 1a5, compress roll assembly 1b, hold-down roller 1b1, rotary shaft 1b2, the first driving motor 1b3, position-limit mechanism 2, the
One holds component 2a1, and second holds component 2a2, holds block 2a3, sliding block 2a4, bolt 2a5, the first drive component 2b1, and second
Drive component 2b2, third drive component 2b3, rack 2b4, slide bar 2b5, draw runner 2b6, the second driving motor 2b6, first gear
2b7, borehole drill construction 3, double end drillstring component 3a, drill bit 3a1, second gear 3a2, third gear 3a3, third driving motor 3a4 rise
Come down to a lower group part 3b, elevator 3b1, lifts electric cylinders 3b2, sensor module 4, transmitter 4a, receiver 4b, mica watt 5.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention are described in further detail:
Referring to figs. 1 to a kind of processing unit (plant) of mica profiled piece shown in Fig. 10, include to carry the support machine of mica watt 5
Structure 1, position-limit mechanism 2, the brill to drill respectively to 5 both ends of mica watt mica watt 5 to be driven to be slided in support mechanism 1
Holes mechanism 3 and control device, the borehole drill construction 3 are arranged on the underface in the centre position of support mechanism 1, and position-limit mechanism 2 is set
The side in support mechanism 1 is put, the support mechanism 1 includes the slide assemblies 1a of circular arc type and to compress mica watt 5
Compress roll assembly 1b, the position-limit mechanism 2 includes to hold holding component and being held to drive for the both ends of mica watt 5
The drive component that component slides on slide assemblies 1a, the borehole drill construction 3 include double end drillstring component 3a and double to drive
The lifting assembly 3b of head drillstring component 3a liftings, the control device include controller and sensor module 4, the sensor group
Part 4 is electrically connected with controller, and mica watt 5 is placed on slide assemblies 1a, component is then held and holds both ends, then drive
Dynamic Component driver mica watt 5 is moved along the radian direction of the first slideway 1a1, is then compressed roll assembly 1b and is compressed mica watt 5,
Control device control borehole drill construction 3 drills to mica watt 5.
The slide assemblies 1a is including there are two the first slideway 1a1 and the second slideway 1a2 being vertically arranged, the first slideways
1a1 and the second slideway 1a2 is convex structure and opening upwards, and the first slideway 1a1 and the second slideway 1a2 are arranged at intervals, the
The place plane of one slideway 1a1 and the place plane of the second slideway 1a2 are mutually parallel, the first slideway 1a1 and the second slideway 1a2 phases
Mutually close side is both provided with the flange 1a5 to support mica watt 5, and two flange 1a5 are also convex structure
And opening upwards, two slide tops are both provided with the arc-shaped sliding slot 1a4 for holding component slippage, mica watt 5 are put
On the flange 1a5 of the first slideway 1a1 and the second slideway 1a2, mica watt 5 can slide slideway in the first slideway 1a1 and second
It slides in radian direction.
The compression roll assembly 1b is arranged on the top in the first slideway 1a1 stage casings, and the compression roll assembly 1b includes
One driving motor 1b3, rotary shaft 1b2 and two hold-down roller 1b1, two hold-down roller 1b1 are set on rotary shaft 1b2, two
The axis of hold-down roller 1b1 is overlapped with rotary shaft 1b2 axis and vertical with the place plane of the first slideway 1a1, the first driving
Motor 1b3 driving rotary shaft 1b2 rotations drive hold-down roller 1b1 rotations, the position and mica that hold-down roller 1b1 compresses mica watt 5
Watts 5 center of circle on a vertical straight line, the straight line by the first slideway 1a1 the center of circle and put down with the center line of drill bit 3a1
Row ensures that the axis of each mounting hole of mica watt 5 passes through the center of circle of mica watt 5.
The driving component includes being separately positioned on the first drive component 2b1 and the second driving group of slide assemblies 1a both sides
The structure of part 2b2, the first drive component 2b1 and the second drive component 2b2 are identical, and the first drive component 2b1 and second drives
It is arc-shaped knot that dynamic component 2b2, which includes the slide bar 2b5 being vertically arranged and rack 2b4, the slide bar 2b5 and rack 2b4,
Structure and the concyclic heart, while the straight line in the center of circle in the horizontal center of circle and the second slideway 1a2 by the first slideway 1a1 also passes through rack
The center of circle of 2b4, the slide bar 2b5 is identical with the radian of rack 2b4 and is all higher than the circle of the first slideway 1a1 and the second slideway 1a2
The heart, the driving component have further included third drive component 2b3, the third drive component 2b3 and have included the second driving motor
2b6 and two first gear 2b7, two first gear 2b7 engaged respectively with two rack 2b4 is socketed in the second drive
On the output shaft of dynamic motor 2b6, the both ends of the first slideway 1a1 and the second slideway 1a2 are both provided with for corresponding slide bar 2b5
The slip pipe 1a3, all slip pipe 1a3 being slidably matched are convex structure, and the second driving motor 2b6 drives two the first teeth
It takes turns 2b7 rotations and drives two rack 2b4 rotations so that along itself radian direction on two slide bar 2b5 setting slip pipes 1a3
It slides.
The component that holds includes that structure is identical first to be held component 2a1 and second and hold component 2a2, and first holds
Component 2a1 and second, which holds component 2a2 and includes, holds block 2a3 and two cunnings being slidably matched respectively with two slide bar 2b5
Block 2a4, two sliding block 2a4 are threadedly coupled respectively by a bolt 2a5 with holding the both ends of block 2a3, described to hold block
The bottom setting of 2a3 is there are two the draw runner 2b6 being slidably matched respectively with the sliding slot of the first slideway 1a1 and the second slideway 1a2, two
Block 2a3 is held to contradict with the both ends of mica watt 5 respectively, when adjustment holds block 2a3, sliding block 2a4 is moved on slide bar 2b5,
After holding block 2a3 and being moved to corresponding position, rotation bolt 2a5 is connected to slide bar 2b5 movements and slide bar 2b5 lockings, will be pushed up
It holds block 2a3 and slide bar 2b5 to fix, then holds block 2a3 and moved with slide bar 2b5, so as to drive mica watt 5 on slide assemblies 1a
It is mobile.
The double end drillstring component 3a includes third driving motor 3a4 and two are vertically arranged and along rotary shaft 1b2's
The bottom of axis direction spaced drill bit 3a1, two drill bit 3a1 are both provided with second gear 3a2, third driving motor
The third gear 3a3 that the output terminal of 3a4 is provided with while is engaged with two second gear 3a2, the center line of two drill bit 3a1 are equal
Vertical with the axis of rotary shaft 1b2, third driving motor 3a4 driving third gear 3a3 rotations drive second gear 3a2 rotations,
So that drill bit 3a1 rotates.
The lifting electric cylinders that the lifting assembly 3b includes elevator 3b1 and elevator 3b1 is driven to be moved in vertical direction
3b2, double end drillstring component 3a are mounted on elevator 3b1, and lifting electric cylinders 3b2 drives elevator 3b1 liftings so that double end drillstring component
3a is lifted with elevator 3b1, is drilled to mica watt 5.
The sensor module 4 correlation photoelectric sensor including there are two, correlation photoelectric sensor, which includes, to be connect
Device 4b and transmitter 4a is received, receiver 4b is connected with transmitter 4a photosensitiveness, and two transmitter 4a are separately positioned on two and hold block
On 2a3, two receiver 4b are separately positioned on the both sides of rotary shaft 1b2, and controller controls the second driving motor 2b6 and first to drive
Dynamic motor 1b3 rotations drive mica watt 5 to move so that second hold component 2a2 hold block 2a3 along the first slideway 1a1's
Radian direction is close to hold-down roller 1b1, then when first holds component 2a1 or second and hold and hold block 2a3 on component 2a2
On transmitter 4a when connected with corresponding receiver 4b photosensitiveness, one electric signal of transmission is to controller, controller control the
Two driving motor 2b6 and the first driving motor 1b3 stop rotating.
A kind of boring method of mica profiled piece, using a kind of processing unit (plant) of above-mentioned mica profiled piece, including following
Step:
Step 1 is switched on, system initialization;
Mica watt 5 is placed on the flange 1a5 between the first slideway 1a1 and the second slideway 1a2 by step 2;Component is held by first
2a1 and second holds component 2a2 and holds the both ends of mica watt 5 respectively, and rotates all bolt 2a5 and cause all sliding blocks
2a4 is locked with corresponding slide bar 2b5 and is connected;
Step 3 first driving motor 1b3 and the second driving motor 2b6 rotate simultaneously, and the second driving motor 2b6 rotations drive first
Gear 2b7 rotates, so that rack 2b4 is rotated, is slided on corresponding slip pipe 1a3 so as to fulfill slide bar 2b5, the first driving electricity
Machine 1b3 drives hold-down roller 1b1 rotations, and auxiliary holds Component driver mica watt 5 and moved on slide assemblies 1a;
Step 4 is when first holds the transmitter 4a held on block 2a3 of component 2a1 and corresponding receiver 4b photosensitiveness connects
It waits, one electric signal of transmission stops rotating to controller, controller control the second driving motor 2b6 and the first driving motor 1b3;
The control third driving motor 3a4 rotations of step 5 controller and lifting electric cylinders 3b2 start, and all second gear 3a2 is driven to revolve
Turn so that all drill bit 3a1 risings drill to mica watt 5, and drilling is completed;
Step 6 controller controls the second driving motor 2b6 and the first driving motor 1b3 reversions that mica watt 5 is driven to move so that the
Two hold component 2a2 to hold block 2a3 close to hold-down roller 1b1 along the radian direction of the first slideway 1a1, then when the second top
When holding the transmitter 4a held on block 2a3 of component 2a2 and connected with corresponding receiver 4b photosensitiveness, one electric signal of transmission is given
Controller, controller control the second driving motor 2b6 and the first driving motor 1b3 stop rotating, and repeat step 5, drilling is completed
Afterwards, mica watt 5 is taken out.
The above described is only a preferred embodiment of the present invention, any limit not is made to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention makees above example,
In the range of still falling within technical scheme of the present invention.