CN108466118B - A kind of numerical control processing management system and method based on Internet of Things - Google Patents
A kind of numerical control processing management system and method based on Internet of Things Download PDFInfo
- Publication number
- CN108466118B CN108466118B CN201810210620.6A CN201810210620A CN108466118B CN 108466118 B CN108466118 B CN 108466118B CN 201810210620 A CN201810210620 A CN 201810210620A CN 108466118 B CN108466118 B CN 108466118B
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- China
- Prior art keywords
- suoshu
- conveyer belt
- motor
- screwed
- blank material
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Factory Administration (AREA)
Abstract
The invention discloses the numerical control processing management systems based on Internet of Things, including conveyor module, bolt is fixed with the blank detection module for being detected to blank material, the processing module for being processed to blank, surfagauge and control cabinet for carrying out quality testing to product on Yu Suoshu conveyor module；Control cabinet includes computer and the database for storing process data；Blank material is transported to blank detection module to conveyor module and measured to the hole size of processed blank material by computer transmission sense command；Computer, which sends processing, orders the blank material after will test to conveyor module to be transported to processing module to blank material progress inner hole polishing；Computer sends quality inspection order and the product after processing is transported to surfagauge progress quality testing to conveyor module；Under the control of control cabinet, the product after blank material and processing is transported on each station by conveyor module, and processing efficiency is higher.
Description
Technical field
The present invention relates to internet of things field, and in particular to a kind of numerical control processing management system and side based on Internet of Things
Method.
Background technique
It needs to polish to casting in Mechanical processing of casting to reduce the interior hole machined of its surface roughness, especially casting
It is required that higher.Traditional processing method is directly to be polished with polishing tool casting inner hole, due to polishing tool and casting
There are deviations, and the aperture size after processing to be caused to change greatly for size between internal orifice dimension, or even the size of the product changed.
In traditional process, the quality testing after blank material detection, process and processing before processing has been
It is fully separating to open, it is not carried out on the same assembly line；Handoff procedure between each process is very complicated, leads to that processing efficiency is low
Under.
Accordingly, it is desirable to provide one kind can accurately measure blanking inner hole diameter between processing, it can in process
To carry out being machined to ensure that processing quality according to the size of measurement, what entire behaviour's process efficiently carried out on an assembly line completely
Numerical control processing management system.
Summary of the invention
The purpose of the present invention is to provide a kind of numerical control processing management system and method based on Internet of Things, it is existing to solve
There is system of processing that cannot carry out causing processing quality poor according to the diameter of bore of material when polishing to blank material,
And each manufacturing procedure disperses the problem for causing processing efficiency low.
To achieve the above object, the technical scheme is that
A kind of numerical control processing management system based on Internet of Things, including conveyor module, bolt is solid on Yu Suoshu conveyor module
Surely have the blank detection module for being detected to blank material, the processing module for being processed to blank, for pair
The surfagauge and control cabinet of product progress quality testing；The control cabinet includes computer and processes for storing
The database of data.
Wherein, the conveyor module includes the 4th circular conveyer belt, and being screwed on the 4th conveyer belt of Yu Suoshu has
4th motor；
First conveyer belt, the second conveying have been bolted radial to its inside along circumference where the 4th conveyer belt
Band and third conveyer belt；First motor is fixed in bolt in the first conveyer belt；It is solid in bolt on second conveyer belt
Surely there is the second motor；There is third motor in being screwed on the third conveyer belt；
The center point of circumference is equipped with catch tray where the 4th conveyer belt, and the catch tray is bolted to institute respectively
State the end of first conveyer belt, the second conveyer belt and third conveyer belt；In being connected with the first dsp controller on the catch tray；
The first station, second station and 3rd station are fixed in bolt on the 4th conveyer belt；First station
Junction in the first conveyer belt and the 4th conveyer belt, the second station are in second conveyer belt and institute
State the junction of the 4th conveyer belt；The 3rd station is in the junction of the third conveyer belt and the 4th conveyer belt；
It is screwed with blank detection module in screw thread on first station, screw thread is screwed with processing in Yu Suoshu second station
Module, screw thread is screwed with surfagauge in Yu Suoshu 3rd station.
Wherein, the blank detection module includes pedestal, and the second dsp controller, Yu Suoshu are connected in Yu Suoshu pedestal
One end bolt of the upside of pedestal is fixed with first support bar, and the upper end bolt of Yu Suoshu first support bar is fixed with the 5th electricity
Machine is electrically connected with first motor driver on the 5th motor of Yu Suoshu；
Transmission case, the downside clamping of Yu Suoshu transmission case are screwed with axially to its end thread along the 5th motor
There is inside diameter caliper；Other end bolt in the upside of the pedestal is fixed with the 6th motor, is electrically connected on the 6th motor of Yu Suoshu
There is the second motor driver；Luggage carrier is screwed in the threaded upper ends of the 6th motor；
The transmission case includes shell, and the output shaft of round bar shape is screwed in Yu Suoshu shell, and Yu Suoshu output shaft is stretched
First bevel gear is connected with to one end in the shell；It is equipped with screw rod in the lower part of the shell, Yu Suoshu screw rod is stretched
Enter to the threaded one end in the shell and is screwed with the second bevel gear being meshed with the first bevel gear；In the screw rod
The one end for stretching out the shell is screwed with nut；Infrared emission head is connected in the top of the shell；
The luggage carrier includes the transmission shaft of round bar shape, and the threaded upper ends of Yu Suoshu transmission shaft are screwed with support board, in institute
The edge for stating the upper end of support board is connected with outer fixed cylinder, in being connected in the outer fixed cylinder and the infrared emission head phase
The infrared receiving terminal of adaptation；In being equipped with clamping locating piece in the side wall of the outer fixed cylinder；
It is connected with locking seat in the edge of the downside of the support board, along the locking seat axially to its lower end spiral shell
Line is screwed with locking level, and screw thread is screwed with cylindric retracting cylinder on Yu Suoshu locking level, blocks on the outer wall of Yu Suoshu retracting cylinder
It is connected to pull rod, the lower thread of Yu Suoshu pull rod is screwed with spherical screw.
Wherein, the processing module includes bottom plate, and the edge of the upside of Yu Suoshu bottom plate is connected with supporting leg, in the branch
The upper end of leg is connected with mounting ring, and being screwed in Yu Suoshu mounting ring has the 7th motor, is electrically connected on the 7th motor of Yu Suoshu
There is third motor driver；Along the first cutter shaft for being screwed with round bar shape axially to its lower thread of the 7th motor, in
The lower thread of first cutter shaft is screwed with polishing tool；Clamping element, the clamping element are connected on the upside of the bottom plate
Lower section in the polishing tool；The 3rd DSP control is screwed in the edge clamping of the upside of the bottom plate or screw thread
Device.
Wherein, the polishing tool includes columned scalpel body, and outer blade is connected on the outer wall of Yu Suoshu scalpel body；
In being screwed with top tight pieces on the side wall of the scalpel body, one end of the top tight pieces is connected on the outer wall of the scalpel body, institute
The other end for stating scalpel body is pressed on the outer blade；
In the lower end of the scalpel body it is connected with cutter head, is worn along the cross section of the scalpel body radial to its underpart
There are both ends to be connected in the auxiliary supports on the side wall of the outer blade respectively；It is equipped with and is connected in the top of the scalpel body
Main regulation part between two outer blades；
The main regulation part includes the first adjustment seat of ellipsoid, is connected with the first electromagnetism in the first adjustment seat of Yu Suoshu
Valve；Cylindric first hydraulic cylinder is connected in the inner along the radial direction of first adjustment seat, along the first hydraulic cylinder
The telescopic rod for being equipped with round bar shape that slides in the inner of axial direction；
Be screwed with the first discoid support plate in screw thread on the telescopic rod, Yu Suoshu telescopic rod far from described first
One end of hydraulic cylinder is connected with the second support plate, is arranged on Yu Suoshu telescopic rod and is pressed in first support plate and described
The first spring between two support plates.
Wherein, the auxiliary supports include cylindric sliding cylinder, are equipped in the inner along the axial direction of the dynamic cylinder
First pilot hole is connected with the locating piece that outer wall is ellipsoid on the side wall of the first pilot hole of Yu Suoshu；
Along the pressure ram for being equipped with round bar shape that the axial direction of the sliding cylinder is slided in the inner, Yu Suoshu pressure ram is stretched
Enter to the threaded one end in the sliding cylinder to be screwed with discoid stopper, the stretching sliding cylinder of Yu Suoshu pressure ram
One end is connected with interior fixed cover；
In being arranged with the second spring being pressed between the sliding cylinder and the interior fixed cover on the pressure ram；In institute
The end for stating interior fixed cover is connected with outer extruded cover；It is connected with partition between the interior fixed cover and the outer extruded cover, institute
The concave side wall for stating partition is equipped with the locating slot that side wall is curved surface；
It covered in the interior fixation, be connected with spherical interior reinforcement in the space that the partition and the outer extruded cover form
Part, the interior reinforcer and the locating slot are adapted；
The top tight pieces include the first spherical screw, along being screwed on radial to its internal screw thread for first screw
Have a swingle of round bar shape, one end of Yu Suoshu swingle is connected with the compact heap of cubic, Yu Suoshu swingle it is another
End is connected with locking nut, and what Yu Suoshu locking nut internal screw thread was screwed with round bar shape screws bar.
A kind of processing and managing method, for the numerical control processing management system based on Internet of Things, comprising steps of
The computer sends sense command and blank material is transported to the blank detection module to the conveyor module
The hole size of processed blank material is measured；
After detection terminates, the computer sends processing and orders the blank material after will test to the conveyor module
It is transported to the processing module and inner hole polishing is carried out to blank material；
After the inner hole polishing of blank material terminates, the computer sends quality inspection order will add to the conveyor module
Product after work is transported to the surfagauge and carries out quality testing.
Wherein, the computer sends sense command and blank material is transported to the blank detection to the conveyor module
Module measures the hole size of processed blank material
Blank material is placed on the catch tray；
The computer, which is sent, starts sense command to the first dsp controller, and first dsp controller sends positive rotation
Turn order and arrive the first motor, the first motor, which rotates in the forward direction, drives first conveyer belt rotation that blank material is transported to the
One station；
Second dsp controller sends driving signal and drives the 6th motor rotation to second motor driver
Turn, while the second dsp controller controls the infrared emission head and emits infrared ray；
If the infrared receiving terminal receives infrared signal, the transmission of the second dsp controller is ceased and desisted order to described the
Two motor drivers；Meanwhile second dsp controller sends start command to the first motor driver to drive the 5th
Motor rotation, drives the inside diameter caliper to move down the diameter of bore for the blank material that measurement is fixed on the luggage carrier,
And send the measurements to the second dsp controller and computer.
Wherein, after detection terminates, the computer sends processing and orders the hair after will test to the conveyor module
Blank material material is transported to the processing module and includes: to blank material progress inner hole polishing
The computer transmission starts processing order to the first dsp controller, and first dsp controller sends starting life
The 4th motor is enabled, the 4th motor rotation drives the 4th conveyer belt rotation that blank material is transported to the second work
Position；
The computer sends inner hole polishing order and arrives the third dsp controller；
It will be in the current diameter value d1 storage to the third dsp controller of the polishing tool；
The inner hole polishing order includes the diameter d2 of the inner hole for the blank material that measurement obtains；
If d1 is less than d2, the third dsp controller, which sends to extend to order, arrives first solenoid valve, described first
First hydraulic cylinder described in solenoid-driven pushes the telescopic rod elongation, and the length of the telescopic rod elongation is (d2-d1)/2；
If d1 is greater than d2, the third dsp controller shrinks order and arrives first solenoid valve, first electromagnetism
Valve drives the first hydraulic cylinder retraction to retract the telescopic rod, and the length of the telescopic rod retraction is (d1-d2)/2；
When the diameter of the polishing tool after adjusting is equal to d2, the third dsp controller is ceased and desisted order to first
Solenoid valve；
The third dsp controller sends start command to the third motor driver, the third motor driver
It drives the 7th motor to rotate and then the polishing tool is driven to polish the inner hole of blank material.
The present invention has the advantage that
A kind of numerical control processing management system based on Internet of Things, including conveyor module, bolt is solid on Yu Suoshu conveyor module
Surely have the blank detection module for being detected to blank material, the processing module for being processed to blank, for pair
The surfagauge and control cabinet of product progress quality testing；The control cabinet includes computer and processes for storing
The database of data.
The computer sends sense command and blank material is transported to the blank detection module to the conveyor module
The hole size of processed blank material is measured；
After detection terminates, the computer sends processing and orders the blank material after will test to the conveyor module
It is transported to the processing module and inner hole polishing is carried out to blank material；
After the inner hole polishing of blank material terminates, the computer sends quality inspection order will add to the conveyor module
Product after work is transported to the surfagauge and carries out quality testing；
Before processing the blank detection module can the diameter of bore to processed blank material accurately measured, be
Subsequent polishing processing provides data basis；
In process, the processing module is polished according to inner hole of the measurement data received to casting, really
Protect processing quality；
After processing, product is transported to surfagauge and carries out quality testing；
Whole process is defeated by the product after the blank material and processing by the conveyor module under the control of control cabinet
It is sent on each station, processing efficiency is higher.
Detailed description of the invention
Fig. 1 is the functional block diagram of the numerical control processing management system of the invention based on Internet of Things.
Fig. 2 is the structural schematic diagram of conveyor module of the invention.
Fig. 3 is the structural schematic diagram of blank detection module of the invention.
Fig. 4 is the structural schematic diagram of transmission case of the invention.
Fig. 5 is the structural schematic diagram of luggage carrier of the invention.
Fig. 6 is the structural schematic diagram of processing module of the invention.
Fig. 7 is the structural schematic diagram of polishing tool of the invention.
Fig. 8 is the structural schematic diagram of main regulation part of the invention.
Fig. 9 is the structural schematic diagram of auxiliary supports of the invention.
Figure 10 is the structural schematic diagram of top tight pieces of the invention.
1- control cabinet；2- conveyor module；The 4th conveyer belt of 21-；The first station of 22-；23- first conveyer belt；The first electricity of 24-
Machine；The second motor of 25-；The second conveyer belt of 26-；27- second station；The 4th motor of 28-；29- 3rd station；The conveying of 210- third
Band；211- third motor；212- catch tray；The first dsp controller of 213-；3- blank detection module；31- pedestal；32- first
Strut；The 5th motor of 33-；34- first motor driver；35- transmission case；351- output shaft；352- first bevel gear；Outside 353-
Shell；354- second bevel gear；355- screw rod；356- nut；357- infrared emission head；36- inside diameter caliper；37- luggage carrier；371-
Locking level；372- screw；373- pull rod；374- retracting cylinder；375- locking seat；376- clamps locating piece；377- infrared receiver
Head；The outer fixed cylinder of 378-；379- support board；3710- transmission shaft；The 6th motor of 38-；The second motor driver of 39-；310- second
Dsp controller；4- processing module；41- bottom plate；42- supporting leg；43- mounting ring；44- third motor driver；The 7th motor of 45-；
The first cutter shaft of 46-；47- polishing tool；471- scalpel body；472- top tight pieces；4721- screws bar；4722- locking nut；4723-
Swingle；The first screw of 4724-；4725- compact heap；The outer blade of 473-；474- cutter head；475- auxiliary supports；4751- is squeezed
Compression bar；4752- sliding cylinder；4753- locating piece；4754- stopper；Fixed cover in 4755-；Reinforcer in 4756-；Outside 4757-
Extruded cover；4758- partition；4759- second spring；476- main regulation part；The first adjustment seat of 4761-；The first solenoid valve of 4762-；
4763- first hydraulic cylinder；The first spring of 4764-；The second support plate of 4765-；4766- telescopic rod；The first support plate of 4767-；48-
Clamping element；49- third dsp controller；5- surfagauge.
Specific embodiment
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
Embodiment 1
The numerical control processing management system based on Internet of Things of the present embodiment 1, including conveyor module 2, Yu Suoshu conveyor module 2
Upper bolt is fixed with the blank detection module 3 for being detected to blank material, the processing mould for being processed to blank
Block 4, surfagauge 5 and control cabinet 1 for carrying out quality testing to product；The control cabinet 1 includes computer
With the database for storing process data.
The computer sends sense command and blank material is transported to the blank detection module to the conveyor module 2
The hole size of 3 pairs of processed blank materials measures；
After detection terminates, the computer sends processing and orders the blank material after will test to the conveyor module 2
Material is transported to the processing module 4 and carries out inner hole polishing to blank material；
After the inner hole polishing of blank material terminates, the computer sends quality inspection order will to the conveyor module 2
Product after processing is transported to the surfagauge 5 and carries out quality testing；
Before processing the blank detection module 3 can the diameter of bore to processed blank material accurately measured,
Data basis is provided for subsequent polishing processing；
In process, the processing module 4 is polished according to inner hole of the measurement data received to casting, really
Protect processing quality；
After processing, product is transported to surfagauge 5 and carries out quality testing；
Whole process is under the control of control cabinet 1, by product of the conveyor module 2 by the blank material and after processing
It is transported on each station, processing efficiency is higher.
Embodiment 2
Further, increase following feature and connection relationship on the basis of embodiment 1:
The conveyor module 2 includes the 4th circular conveyer belt 21, and being screwed on the 4th conveyer belt 21 of Yu Suoshu has
4th motor 28；
First conveyer belt 23, second has been bolted radial to its inside along the 21 place circumference of the 4th conveyer belt
Conveyer belt 26 and third conveyer belt 210；First motor 24 is fixed in bolt in the first conveyer belt 23；It is defeated in described second
Bolt on band 26 is sent to be fixed with the second motor 25；There is third motor 211 in being screwed on the third conveyer belt 210；
It is equipped with catch tray 212 in the center point of the 21 place circumference of the 4th conveyer belt, the catch tray 212 distinguishes bolt
It is connected to the end of the first conveyer belt 23, the second conveyer belt 26 and third conveyer belt 210；Block on the catch tray 212
It is connected to the first dsp controller 213；
The first station 22, second station 27 and 3rd station 29 are fixed in bolt on the 4th conveyer belt 21；It is described
First station 22 is in the junction of the first conveyer belt 23 and the 4th conveyer belt 21, and the second station 27 is in institute
State the junction of the second conveyer belt 26 and the 4th conveyer belt 21；The 3rd station 29 is in the third conveyer belt 210
With the junction of the 4th conveyer belt 21；
It is screwed with blank detection module 3 in screw thread on first station 22, screw thread is screwed in Yu Suoshu second station 27
There is processing module 4, screw thread is screwed with surfagauge 5 in Yu Suoshu 3rd station 29.
The blank detection module 3 includes pedestal 31, the second dsp controller 310 is connected in Yu Suoshu pedestal 31, in institute
One end bolt for stating the upside of pedestal 31 is fixed with first support bar 32, and the upper end bolt of Yu Suoshu first support bar 32 is fixed with
5th motor 33 is electrically connected with first motor driver 34 on the 5th motor 33 of Yu Suoshu；
Transmission case 35 is screwed with axially to its end thread along the 5th motor 33, under Yu Suoshu transmission case 35
Side is connected with inside diameter caliper 36；Other end bolt in the upside of the pedestal 31 is fixed with the 6th motor 38, Yu Suoshu the 6th
The second motor driver 39 is electrically connected on motor 38；Luggage carrier 37 is screwed in the threaded upper ends of the 6th motor 38；
The transmission case 35 includes shell 353, and the output shaft 351, Yu Suoshu of round bar shape is screwed in Yu Suoshu shell 353
The one end of output shaft 351 reached in the shell 353 is connected with first bevel gear 352；It is worn in the lower part of the shell 353
There is screw rod 355, the threaded one end of Yu Suoshu screw rod 355 extending into the shell 353 is screwed with and the first bevel gear
352 second bevel gears 354 being meshed；Nut 356 is screwed in one end of the stretching shell 353 of the screw rod 355；In
The top of the shell 353 is connected with infrared emission head 357；
The luggage carrier 37 includes the transmission shaft 3710 of round bar shape, and the threaded upper ends of Yu Suoshu transmission shaft 3710 are screwed with load
Object plate 379, the edge of the upper end of Yu Suoshu support board 379 are connected with outer fixed cylinder 378, block in the outer fixed cylinder 378
It is connected to the infrared receiving terminal 377 being adapted with the infrared emission head 357；It is equipped in the side wall of the outer fixed cylinder 378
Clamp locating piece 376；
It is connected with locking seat 375 in the edge of the downside of the support board 379, along the axial direction of the locking seat 375
It is screwed with locking level 371 in its lower thread, screw thread is screwed with cylindric retracting cylinder 374 on Yu Suoshu locking level 371, in institute
It states and is connected with pull rod 373 on the outer wall of retracting cylinder 374, the lower thread of Yu Suoshu pull rod 373 is screwed with spherical screw
372。
The infrared emission head 357 sends infrared signal, and the infrared receiving terminal 377 receives infrared signal；If infrared
Infrared signal can accurately be received by receiving head 377, then the transmission case 35 and the luggage carrier 37 are realized and be accurately aimed at,
That is inside diameter caliper 36 and measured blank material is realized and is accurately aimed at, to accurately carry out to the diameter of bore of blank material
Measurement.
The processing module 4 includes bottom plate 41, and the edge of the upside of Yu Suoshu bottom plate 41 is connected with supporting leg 42, Yu Suoshu
The upper end of supporting leg 42 is connected with mounting ring 43, and being screwed in Yu Suoshu mounting ring 43 has the 7th motor 45, the 7th electricity of Yu Suoshu
Third motor driver 44 is electrically connected on machine 45；Round bar is screwed with axially to its lower thread along the 7th motor 45
The screw thread of first cutter shaft 46 of shape, 46 lower end of the first cutter shaft of Yu Suoshu is screwed with polishing tool 47；In the upside of the bottom plate 41
It is connected with clamping element 48, the clamping element 48 is in the lower section of the polishing tool 47；In the edge of the upside of the bottom plate 41
Place's clamping or screw thread are screwed with third dsp controller 49.
The polishing tool 47 includes columned scalpel body 471, is connected with outer knife on the outer wall of Yu Suoshu scalpel body 471
Sword 473；In being screwed with top tight pieces 472 on the side wall of the scalpel body 471, one end of the top tight pieces 472 is connected in the master
On the outer wall of cutter hub 471, the other end of the scalpel body 471 is pressed on the outer blade 473；
Be connected with cutter head 474 in the lower end of the scalpel body 471, along the scalpel body 471 cross section radial to
Its underpart is equipped with the auxiliary supports 475 that both ends are connected in respectively on the side wall of the outer blade 473；In the scalpel body
471 top is equipped with the main regulation part 476 being connected between two outer blades 473；
The main regulation part 476 includes the first adjustment seat 4761 of ellipsoid, clamping in the first adjustment seat of Yu Suoshu 4761
There is the first solenoid valve 4762；It is connected with cylindric first hydraulic cylinder in the inner along the radial direction of first adjustment seat 4761
4763, the telescopic rod 4766 for being equipped with round bar shape slided in the inner along the axial direction of the first hydraulic cylinder 4763；
The first discoid support plate 4767 is screwed in screw thread on the telescopic rod 4766, Yu Suoshu telescopic rod 4766
One end far from the first hydraulic cylinder 4763 is connected with the second support plate 4765, is arranged with compression on Yu Suoshu telescopic rod 4766
The first spring 4764 between first support plate 4767 and second support plate 4765.
The auxiliary supports 475 include cylindric sliding cylinder 4752, along the dynamic cylinder 4752 axial direction in the inner
It is equipped with the first pilot hole, the locating piece 4753 that outer wall is ellipsoid is connected on the side wall of the first pilot hole of Yu Suoshu；
Along the pressure ram 4751 for being equipped with round bar shape that the axial direction of the sliding cylinder 4752 is slided in the inner, squeezed in described
The threaded one end of compression bar 4751 extending into the sliding cylinder 4752 is screwed with discoid stopper 4754, in the extruding
One end of the stretching sliding cylinder 4752 of bar 4751 is connected with interior fixed cover 4755；
It is pressed between the sliding cylinder 4752 and the interior fixed cover 4755 in being arranged on the pressure ram 4751
Second spring 4759；Outer extruded cover 4757 is connected in the end of the interior fixed cover 4755；In 4755 Hes of the interior fixed cover
Partition 4758 is connected between the outer extruded cover 4757, the concave side wall of the partition 4758 is equipped with the positioning that side wall is curved surface
Slot；
Ball is connected in interior fixed cover in the space that the 4755, partition 4758 and the outer extruded cover 4757 form
The interior reinforcer 4756 of shape, the interior reinforcer 4756 and the locating slot are adapted；
The top tight pieces 472 include spherical the first screw 4724, along first screw 4724 radial to
Its internal screw thread is screwed with the swingle 4723 of round bar shape, and one end of Yu Suoshu swingle 4723 is connected with the compact heap of cubic
The other end of 4725, Yu Suoshu swingles 4723 is connected with locking nut 4722, and 4722 internal screw thread of Yu Suoshu locking nut is screwed on
Have round bar shape screws bar 4721.
Embodiment 3
Further, on the basis of embodiment 2:
A kind of processing and managing method, for the numerical control processing management system based on Internet of Things, comprising steps of
The computer sends sense command and blank material is transported to the blank detection module to the conveyor module 2
The hole size of 3 pairs of processed blank materials measures；
After detection terminates, the computer sends processing and orders the blank material after will test to the conveyor module 2
Material is transported to the processing module 4 and carries out inner hole polishing to blank material；
After the inner hole polishing of blank material terminates, the computer sends quality inspection order will to the conveyor module 2
Product after processing is transported to the surfagauge 5 and carries out quality testing.
The computer sends sense command and blank material is transported to the blank detection module to the conveyor module 2
The hole size of 3 pairs of processed blank materials, which measures, includes:
Blank material is placed on the catch tray 212；
The computer, which is sent, starts sense command to the first dsp controller 213, and first dsp controller 213 is sent
Order is rotated in the forward direction to the first motor 24, the first motor 24, which rotates in the forward direction, drives the rotation of first conveyer belt 23 by blank
Material is transported to the first station 22；
Second dsp controller 310 sends driving signal and drives the 6th electricity to second motor driver 39
Machine 38 rotates, while the second dsp controller 310 controls the infrared emission head 357 and emits infrared ray；
If the infrared receiving terminal 376 receives infrared signal, the transmission of the second dsp controller 310 cease and desist order to
Second motor driver 39；Meanwhile second dsp controller 310 sends start command and drives to the first motor
Device 34 drives the inside diameter caliper 36 to move down measurement and is fixed on the luggage carrier 37 to drive the rotation of the 5th motor 33
The diameter of bore of blank material, and send the measurements to the second dsp controller 310 and computer.
After detection terminates, the computer sends processing and orders the blank material after will test to the conveyor module 2
Material is transported to the processing module 4 and includes: to blank material progress inner hole polishing
The computer transmission starts processing order to the first dsp controller 213, and first dsp controller 213 is sent
For start command to the 4th motor 28, the 4th motor 28, which rotates, drives the 4th conveyer belt 21 rotation by blank material
It is transported to second station 27；
The computer sends inner hole polishing order and arrives the third dsp controller 49；
It will be in the current diameter value d1 storage to the third dsp controller 49 of the polishing tool 47；
The inner hole polishing order includes the diameter d2 of the inner hole for the blank material that measurement obtains；
If d1 is less than d2, the third dsp controller 49 sends elongation order and arrives first solenoid valve 4762, institute
Stating the first solenoid valve 4762 drives the first hydraulic cylinder 4763 that the telescopic rod 4766 is pushed to extend, and the telescopic rod 4766 is stretched
Long length is (d2-d1)/2；
If d1 is greater than d2, the third dsp controller 49 shrinks order and arrives first solenoid valve 4762, described the
One solenoid valve 4762 drives the retraction of first hydraulic cylinder 4763 to retract the telescopic rod 4766, and the telescopic rod 4766 bounces back
Length be (d1-d2)/2；
The diameter of the polishing tool 47 after adjusting be equal to d2 when, the third dsp controller 49 cease and desist order to
First solenoid valve 4762；
The third dsp controller 49 sends start command to the third motor driver 44, and the third motor drives
Dynamic device 44 drives the 7th motor 45 to rotate and then the polishing tool 47 is driven to polish the inner hole of blank material.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (8)
1. a kind of numerical control processing management system based on Internet of Things, which is characterized in that including conveyor module (2), the conveying mould
Block (2) includes the 4th circular conveyer belt (21), and being screwed on the 4th conveyer belt (21) of Yu Suoshu has the 4th motor (28),
Blank detection module (3), the blank for being detected to blank material are fixed in bolt on the conveyor module (2)
Detection module (3) includes pedestal (31), and one end bolt of the upside of the pedestal (31) is fixed with first support bar (32), in institute
The upper end bolt for stating first support bar (32) is fixed with the 5th motor (33), along the 5th motor (33) axially to its end
Portion's screw thread is screwed with transmission case (35), and the transmission case (35) includes shell (353), and the top of the shell (353) is connected with
Infrared emission head (357), the other end bolt of the upside of the pedestal (31) are fixed with the 6th motor (38), the 6th motor
(38) threaded upper ends are screwed with luggage carrier (37), and the luggage carrier (37) includes the transmission shaft (3710) of round bar shape, Yu Suoshu
The threaded upper ends of transmission shaft (3710) are screwed with support board (379), and the edge of the upper end of the support board (379) is connected with outer
Fixed cylinder (378) is connected with the infrared receiving terminal being adapted with the infrared emission head (357) on the outer fixed cylinder (378)
(377), it is equipped in the side wall of the outer fixed cylinder (378) and clamps locating piece (376), the processing for being processed to blank
Module (4), the processing module (4) include bottom plate (41), and the edge of the upside of Yu Suoshu bottom plate (41) is connected with supporting leg
(42), the upper end of Yu Suoshu supporting leg (42) is connected with mounting ring (43), and being screwed in Yu Suoshu mounting ring (43) has the 7th electricity
Machine (45), along the first cutter shaft (46) for being screwed with round bar shape axially to its lower thread of the 7th motor (45), in institute
The lower thread for stating the first cutter shaft (46) is screwed with polishing tool (47), and the polishing tool (47) includes columned scalpel body
(471), it is screwed with top tight pieces (472) on the side wall of the scalpel body (471), one end of the top tight pieces (472) is connected in institute
On the outer wall for stating scalpel body (471), outer blade (473), the top tight pieces are connected on the outer wall of the scalpel body (471)
(472) the other end is pressed on the outer blade (473), for carrying out the surfagauge of quality testing to product
(5) and control cabinet (1)；The control cabinet (1) includes computer and the database for storing process data.
2. the numerical control processing management system based on Internet of Things according to claim 1, which is characterized in that
First conveyer belt (23), second have been bolted radial to its inside along circumference where the 4th conveyer belt (21)
Conveyer belt (26) and third conveyer belt (210)；First motor (24) are fixed in bolt on the first conveyer belt (23)；In institute
It states bolt on the second conveyer belt (26) and is fixed with the second motor (25)；Have in being screwed on the third conveyer belt (210)
Three motors (211)；
The center point of circumference is equipped with catch tray (212) where the 4th conveyer belt (21), catch tray (212) the difference spiral shell
Tether the end for being connected to the first conveyer belt (23), the second conveyer belt (26) and third conveyer belt (210)；In the catch tray
(212) the first dsp controller (213) are connected on；
The first station (22), second station (27) and 3rd station (29) are fixed in bolt on the 4th conveyer belt (21)；
First station (22) is in the junction of the first conveyer belt (23) and the 4th conveyer belt (21), second work
Position (27) is in the junction of second conveyer belt (26) and the 4th conveyer belt (21)；The 3rd station (29) is in
The junction of the third conveyer belt (210) and the 4th conveyer belt (21)；
It is screwed with blank detection module (3) in screw thread on first station (22), screw thread revolves in Yu Suoshu second station (27)
It is connected to processing module (4), screw thread is screwed with surfagauge (5) in Yu Suoshu 3rd station (29).
3. the numerical control processing management system based on Internet of Things according to claim 1, which is characterized in that in the pedestal (31)
The second dsp controller (310) are connected with, in being electrically connected with first motor driver (34) on the 5th motor (33) of Yu Suoshu；
Inside diameter caliper (36) are connected on the downside of the transmission case (35)；The second electricity is electrically connected on 6th motor (38)
Machine driver (39)；
The transmission case (35) includes shell (353), and the output shaft (351) of round bar shape is screwed in Yu Suoshu shell (353), in
The one end of the output shaft (351) reached in the shell (353) is connected with first bevel gear (352)；In the shell
(353) lower part is equipped with screw rod (355), the threaded one end rotation of Yu Suoshu screw rod (355) extending into the shell (353)
It is connected to the second bevel gear (354) being meshed with the first bevel gear (352)；It is described outer in the stretching of the screw rod (355)
One end of shell (353) is screwed with nut (356)；
Locking seat (375) are connected in the edge of the downside of the support board (379), along the axis of the locking seat (375)
Xiang Yuqi lower thread is screwed with locking level (371), and screw thread is screwed with cylindric retracting cylinder on Yu Suoshu locking level (371)
(374), it is connected with pull rod (373) on the outer wall of Yu Suoshu retracting cylinder (374), the lower thread of Yu Suoshu pull rod (373) is screwed on
There are spherical screw (372).
4. the numerical control processing management system based on Internet of Things according to claim 1, which is characterized in that the 7th motor
(45) third motor driver (44) are electrically connected on；Clamping element (48), the folder are connected on the upside of the bottom plate (41)
Tight part (48) is in the lower section of the polishing tool (47)；Edge clamping or screw thread rotation in the upside of the bottom plate (41)
It is connected to third dsp controller (49).
5. the numerical control processing management system based on Internet of Things according to claim 1, which is characterized in that the scalpel body
(471) lower end is connected with cutter head (474), is equipped with two radial to its underpart along the cross section of the scalpel body (471)
Hold the auxiliary supports (475) being connected on the side wall of the outer blade (473) respectively；In the top of the scalpel body (471)
It is equipped with the main regulation part (476) being connected between two outer blades (473)；
The main regulation part (476) includes the first adjustment seat (4761) of ellipsoid, card in the first adjustment seat of Yu Suoshu (4761)
It is connected to the first solenoid valve (4762)；It is connected with the first cylindric liquid in the inner along the radial direction of first adjustment seat (4761)
Cylinder pressure (4763), the telescopic rod for being equipped with round bar shape slided in the inner along the axial direction of the first hydraulic cylinder (4763)
(4766)；
Discoid the first support plate (4767), Yu Suoshu telescopic rod (4766) are screwed in screw thread on the telescopic rod (4766)
Be connected with the second support plate (4765) far from the one end of the first hydraulic cylinder (4763), Yu Suoshu telescopic rod covers on (4766)
Equipped with the first spring (4764) being pressed between first support plate (4767) and second support plate (4765).
6. the numerical control processing management system based on Internet of Things according to claim 5, which is characterized in that the auxiliary supports
(475) include cylindric sliding cylinder (4752), be equipped with the first guiding in the inner along the axial direction of the sliding cylinder (4752)
Hole is connected with the locating piece (4753) that outer wall is ellipsoid on the side wall of the first pilot hole of Yu Suoshu；
The pressure ram (4751) for being equipped with round bar shape slided in the inner along the axial direction of the sliding cylinder (4752) is squeezed in described
The threaded one end of compression bar (4751) extending into the sliding cylinder (4752) is screwed with discoid stopper (4754), in institute
The one end for stating the stretching sliding cylinder (4752) of pressure ram (4751) is connected with interior fixed cover (4755)；
It is pressed between the sliding cylinder (4752) and the interior fixed cover (4755) in being arranged on the pressure ram (4751)
Second spring (4759)；Outer extruded cover (4757) are connected in the end of the interior fixed cover (4755)；In the interior fixation
It is connected with partition (4758) between cover (4755) and the outer extruded cover (4757), the concave side wall of the partition (4758) is equipped with
Side wall is the locating slot of curved surface；
It is connected in the space of the interior fixed cover (4755), the partition (4758) and the outer extruded cover (4757) composition
Spherical interior reinforcer (4756), the interior reinforcer (4756) and the locating slot are adapted；
The top tight pieces (472) include spherical the first screw (4724), along the radial direction of first screw (4724)
Screw thread is screwed with the swingle (4723) of round bar shape in the inner, and one end of Yu Suoshu swingle (4723) is connected with cubic
Compact heap (4725), the other end of Yu Suoshu swingle (4723) are connected with locking nut (4722), Yu Suoshu locking nut
(4722) what internal screw thread was screwed with round bar shape screws bar (4721).
7. a kind of processing and managing method, for the numerical control processing management system described in claim 6 based on Internet of Things, feature exists
In, comprising steps of
The computer sends sense command and blank material is transported to the blank detection module to the conveyor module (2)
(3) hole size of processed blank material is measured；
After detection terminates, the computer sends processing and orders the blank material after will test to the conveyor module (2)
It is transported to the processing module (4) and inner hole polishing is carried out to blank material, the computer sends processing order and arrives the conveying
Module (2) will test after blank material to be transported to the processing module (4) to carry out inner hole polishing to blank material include: described
Computer transmission starts processing order to the first dsp controller (213), and first dsp controller (213) sends start command
To the 4th motor (28), the 4th motor (28) rotation drives the 4th conveyer belt (21) rotation that blank material is defeated
It is sent to second station (27)；
The computer sends inner hole polishing order and arrives third dsp controller (49)；
It will be in the current diameter value d1 storage to the third dsp controller (49) of the polishing tool (47)；
The inner hole polishing order includes the diameter d2 of the inner hole for the blank material that measurement obtains；
If d1 is less than d2, the third dsp controller (49) sends elongation order and arrives first solenoid valve (4762), institute
Stating the first solenoid valve (4762) drives the first hydraulic cylinder (4763) to push telescopic rod (4766) elongation, the telescopic rod
(4766) length extended is (d2-d1)/2；
If d1 is greater than d2, the third dsp controller (49), which sends, shrinks order to first solenoid valve (4762), institute
Stating the first solenoid valve (4762) drives first hydraulic cylinder (4763) retraction to retract the telescopic rod (4766), described flexible
The length of bar (4766) retraction is (d1-d2)/2；
When the diameter of the polishing tool (47) after adjusting is equal to d2, the third dsp controller (49), which sends, stops life
It enables to the first solenoid valve (4762)；
The third dsp controller (49) sends start command to third motor driver (44), the third motor driver
(44) it drives the 7th motor (45) to rotate and then the polishing tool (47) is driven to polish the inner hole of blank material；
After the inner hole polishing of blank material terminates, the computer sends quality inspection order will add to the conveyor module (2)
Product after work is transported to the surfagauge (5) and carries out quality testing.
8. processing and managing method according to claim 7, which is characterized in that the computer sends sense command to described defeated
It send module (2) that blank material is transported to the blank detection module (3) to carry out the hole size of processed blank material
Measurement includes:
Blank material is placed on catch tray (212)；
The computer, which is sent, starts sense command to the first dsp controller (213), and first dsp controller (213) sends
Order is rotated in the forward direction to first motor (24), the first motor (24), which rotates in the forward direction, drives first conveyer belt (23) rotation by hair
Blank material material is transported to the first station (22)；
Second dsp controller (310) sends driving signal and drives the 6th motor (38) rotation to the second motor driver (39)
Turn, while the second dsp controller (310) controls the infrared emission head (357) and emits infrared ray；
If the infrared receiving terminal (376) receives infrared signal, the second dsp controller (310) transmission cease and desist order to
Second motor driver (39)；Meanwhile second dsp controller (310) sends start command and drives to first motor
Device (34) drives inside diameter caliper (36) to move down measurement and is fixed on the luggage carrier (37) to drive the rotation of the 5th motor (33)
On blank material diameter of bore, and send the measurements to the second dsp controller (310) and computer.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339170A (en) * | 2014-09-26 | 2015-02-11 | 沈阳第一机床厂 | Automatic mixed-flow gravure roll producing line |
| CN204405047U (en) * | 2015-01-12 | 2015-06-17 | 嘉兴市兴嘉汽车零部件制造有限公司 | A kind of inner diameter measuring device |
| CN205870288U (en) * | 2016-08-10 | 2017-01-11 | 无锡威孚高科技集团股份有限公司 | Flexible adjustable transmission grinding clamping device |
| CN107589731A (en) * | 2017-10-30 | 2018-01-16 | 威海海洋职业学院 | A kind of intelligence manufacture flexible production line and its production method based on Internet of Things |
| CN107649986A (en) * | 2017-08-18 | 2018-02-02 | 孙永丽 | A kind of the maching of Al wheel sander for facilitating adjusting size |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5957751A (en) * | 1997-05-23 | 1999-09-28 | Applied Materials, Inc. | Carrier head with a substrate detection mechanism for a chemical mechanical polishing system |
| US6213853B1 (en) * | 1997-09-10 | 2001-04-10 | Speedfam-Ipec Corporation | Integral machine for polishing, cleaning, rinsing and drying workpieces |
| JP2003165052A (en) * | 2001-11-28 | 2003-06-10 | Toto Ltd | Hole polishing device |
| CN203712427U (en) * | 2014-01-16 | 2014-07-16 | 宁波宁创自动化设备有限公司 | Ceramic ferrule coaxial machining machine |
| CN205607303U (en) * | 2016-03-23 | 2016-09-28 | 新昌新天龙纽尚精密轴承有限公司 | Outer lane combination detection device in bearing |
-
2018
- 2018-03-14 CN CN201810210620.6A patent/CN108466118B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339170A (en) * | 2014-09-26 | 2015-02-11 | 沈阳第一机床厂 | Automatic mixed-flow gravure roll producing line |
| CN204405047U (en) * | 2015-01-12 | 2015-06-17 | 嘉兴市兴嘉汽车零部件制造有限公司 | A kind of inner diameter measuring device |
| CN205870288U (en) * | 2016-08-10 | 2017-01-11 | 无锡威孚高科技集团股份有限公司 | Flexible adjustable transmission grinding clamping device |
| CN107649986A (en) * | 2017-08-18 | 2018-02-02 | 孙永丽 | A kind of the maching of Al wheel sander for facilitating adjusting size |
| CN107589731A (en) * | 2017-10-30 | 2018-01-16 | 威海海洋职业学院 | A kind of intelligence manufacture flexible production line and its production method based on Internet of Things |
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