CN103692528B - A kind of timber flexible compound system of processing of control Network Based - Google Patents

A kind of timber flexible compound system of processing of control Network Based Download PDF

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CN103692528B
CN103692528B CN201310643440.4A CN201310643440A CN103692528B CN 103692528 B CN103692528 B CN 103692528B CN 201310643440 A CN201310643440 A CN 201310643440A CN 103692528 B CN103692528 B CN 103692528B
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timber
processing
flexible compound
control system
column
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CN103692528A (en
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邹湘军
侯家奇
叶敏
罗承宇
许奕
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South China Agricultural University
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South China Agricultural University
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Abstract

The invention discloses a kind of timber flexible compound system of processing of control Network Based, comprise many cover timber flexible compound process equipments, vision sensor and network control system.The present invention is linked together overlapping the timber processing apparatus worked alone by network more, accurate, efficient, full automatic control can be implemented to often overlapping composite wood process equipment by embedded programmable memory Numeric Control Technology, overcoming that general wood processing equipment Artificial Control operability is poor, machining accuracy is low; Each machinery equipment works independently inefficient shortcoming.

Description

A kind of timber flexible compound system of processing of control Network Based
Technical field
The present invention relates to wood processing field, the timber flexible compound system of processing of particularly a kind of control Network Based.
Background technology
China is maximum wooden industry processing, woodwork production base and topmost woodwork export processing state in the world, and wood-based plate, furniture, annual production position, floor are at the forefront in the world.But automation, the flexibility application level of China's timber processing apparatus are lower, add man-hour carrying out different operations, workpiece need be moved to another plant equipment and process respectively, have impact on machining accuracy and production efficiency.In addition, owing to relating to multiple process equipment in timber process, enterprise not only needs cost substantial contribution to purchase various process equipment respectively, and needs to provide larger workshop to place relevant device, improves processing cost.Therefore; the combined type timber complex machining device of the automatic high-speed and high-efficiency of timber workpiece up and down of research manipulator and processing center machine tool thereof; not only can promote industry tradition mechanized equipment digitlization and intelligent level, woodworking scale high speed development demand can also be met.
Summary of the invention
The object of the invention is to overcome the shortcoming existed in prior art, the timber flexible compound system of processing of the control Network Based that a kind of working (machining) efficiency is high, machining accuracy is high, cost is low is provided.
Object of the present invention is achieved through the following technical solutions:
A timber flexible compound system of processing for control Network Based, comprises many cover timber flexible compound process equipments, vision sensor and network control system.
Described timber flexible compound process equipment, comprises machining tool, digital control system and accessory; Described machining tool comprises lathe bed 1, left/right mobile column, left/right main shaft, left/right capstan head; Wherein, lathe bed 1 is provided with guide rail 2, moves left column 5 and is vertically installed on guide rail 2, and left transverse axis motor 16 moves left column 5 for driving thus moves left and right along guide rail 2 X-direction; Left slip crate 6 is set in and moves left column 5, and left vertical pivot motor 18 is for driving left slip crate 6 thus moving up and down along moving left column 5 Z-direction; Left slip crate 6 is fixed with left main shaft 4 by bearing, and left main shaft 4 is connected with left-hand rotation tower 3, and left-hand rotation tower 3 is connected with left cutterhead 15 by left-hand rotation coil motor 14; The column 8 that moves right vertically is installed on guide rail 2, and right transverse axis motor 12 is for driving the column 8 thus move left and right along guide rail 2 X-direction of moving right; Right slip crate 10 is set in the column 8 that moves right, and right vertical pivot motor 17 is for driving right slip crate 10 thus moving up and down along column 8 Z-direction that moves right; Right slip crate 10 is fixed with right main shaft 9 by bearing, and right main shaft 9 is connected with right-hand rotation tower 7, and right-hand rotation tower 7 is connected with right cutterhead 11 by right-hand rotation coil motor 13; Described control panel 28 is for controlling whole process; Described accessory comprises centre frame 30, frock clamp 29, double-manipulator; For carrying the conveyer belt of processing work parallel with the plane of guide rail 2, centre frame 30 is parallel with lathe bed 1 and in a distance; Double-manipulator is arranged on centre frame 30, the rear end of double-manipulator is stablized motor 19 by double-manipulator and is connected with centre frame 30, the front end of double-manipulator is connected with frock clamp 29, and double-manipulator is furnished with telescopic cylinder 20, and the mutual cooperation realization of double-manipulator is to the clamping of workpiece and unloading; Frock clamp 29 is arranged on centre frame 30, is supported and be positioned at the middle front part of manipulator by centre frame 30, for locating clamping workpiece to be processed.
Often overlap timber flexible compound process equipment and embedded programmable memory control system is all installed.Described embedded programmable memory control system is connected with the external transmission interface of the control panel 28 of timber flexible compound process equipment, all motors, vision sensor 27, telescopic cylinder 20.
Described vision sensor 27 is positioned at the side of lathe bed 1, for identifying the quality of wood raw material blank before material loading aft-loaded airfoil, checks defect, makes and screening in advance, also can check the surface quality situation of the rear workpiece of processing simultaneously for timber processing.Vision sensor 27 is connected with embedded programmable memory interface, and real time data is fed back to embedded programmable memory control system, and embedded programmable memory control system screens raw material timber according to the analysis of vision sensor 27.
The motor that described embedded programmable memory control system controls comprises: the left transverse axis motor 16 moving left column 5, the left vertical pivot motor 18 controlling left main shaft 4 and left-hand rotation coil motor 14, a spinning motor of left-hand rotation tower 3, six rotary tool axis motors are (by changing capstan head, conversion cutter and quantity thereof), totally ten motors; Simultaneously symmetrical the right number of motors is identical, also totally ten motors; Namely often overlap timber flexible compound process equipment one and have 20 motors; Add two motors about mechanical arm rotation device, so the motor number that each embedded programmable memory control system controls has 22 motors altogether, can unify in real time to control or real-time independent change control.
Described network control system is connected with Control Server 23 by the embedded programmable memory control system of real-time network by every complete equipment, Control Server 23 passes through larger switch 22 and often overlaps wood processing equipment to form Small-scale LAN, and on computers implementing monitoring is carried out to realize controlling to unitize to every complete equipment by supporting software, Control Server 23 is connected to server 26 by router two 4 and internet 25, and effector can in all machinery equipments of server end monitoring and controlling.
The present invention compared with prior art tool has the following advantages and effect:
(1) the present invention is linked together overlapping the timber processing apparatus worked alone by network more, accurate, efficient, full automatic control can be implemented to often overlapping composite wood process equipment by embedded programmable memory Numeric Control Technology, overcoming that general wood processing equipment Artificial Control operability is poor, machining accuracy is low; Each machinery equipment works independently inefficient shortcoming.
(2) the present invention adopts vision sensor, can shift to an earlier date the quality automatically identifying wood raw material blank, checks defect, makes and screening in advance, also can check the surface quality situation of the rear workpiece of processing simultaneously, improve crudy and the precision of timber for timber processing.
(3) Ethernet of what network control system of the present invention adopted is bus form, LAN server and each wood processing equipment adopt switch to be connected, and have the advantages such as transfer rate is high, good stability, security is high, connected mode is simple; Overcome that general LAN retardation rate is high, poor real, transfer rate are low, equipment connection is loaded down with trivial details, high in cost of production shortcoming.
(4) software function of network control system of the present invention can take corresponding cooked mode according to the characteristic of different timber and process requirements, has very strong applicability, substantially meets various timber processing request; Control system also has the function of individual equipment machine fine setting, to meet special processing request.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of timber flexible compound process equipment of the present invention and vision sensor.
Fig. 2 is the plan structure schematic diagram of timber flexible compound process equipment of the present invention.
Fig. 3 is robot manipulator structure schematic diagram of the present invention.
Fig. 4 is network control system schematic diagram of the present invention.
Fig. 5 is network control system operational flowchart of the present invention.
Fig. 6 is network control system PLC technology operational flowchart of the present invention.
Wherein: 1, lathe bed; 2, guide rail; 3, left-hand rotation tower; 4, left main shaft; 5, column is moved left; 6, left slip crate; 7, right-hand rotation tower; 8, move right column; 9, right main shaft; 10, right slip crate; 11, right cutterhead; 12, right transverse axis motor; 13, right-hand rotation coil motor; 14, left-hand rotation coil motor; 15, left cutterhead; 16, left transverse axis motor; 17, right vertical pivot motor; 18, left vertical pivot motor; 19, double-manipulator stablizes motor; 20, telescopic cylinder; 21, the timber flexible compound process equipment of single cover; 22, larger switch; 23, Control Server; 24, router; 25, internet; 26, server; 27, vision sensor; 28, control panel; 29, frock clamp; 30, centre frame.
Detailed description of the invention
Below in conjunction with embodiment, further detailed description is done to the present invention, but embodiments of the present invention are not limited thereto.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of timber flexible compound system of processing of control Network Based, comprises many cover timber flexible compound process equipments, vision sensor and network control system.
Described timber flexible compound process equipment, comprises machining tool, digital control system and accessory; Described machining tool comprises lathe bed 1, left/right mobile column, left/right main shaft, left/right capstan head.The direction that setting is parallel to guide rail 2 is X-direction, and the direction being parallel to mobile column is Z-direction, perpendicular to mobile column and the direction vertical with X-direction is Y direction.Wherein, lathe bed 1 is provided with guide rail 2, moves left column 5 and is vertically installed on guide rail 2, and left transverse axis motor 16 moves left column 5 for driving thus moves left and right along guide rail 2 X-direction; Left slip crate 6 is set in and moves left column 5, and left vertical pivot motor 18 is for driving left slip crate 6 thus moving up and down along moving left column 5 Z-direction; Left slip crate 6 is fixed with left main shaft 4 by bearing, and left main shaft 4 is connected with left-hand rotation tower 3, and left-hand rotation tower 3 is connected with left cutterhead 15 by left-hand rotation coil motor 14; The column 8 that moves right vertically is installed on guide rail 2, and right transverse axis motor 12 is for driving the column 8 thus move left and right along guide rail 2 X-direction of moving right; Right slip crate 10 is set in the column 8 that moves right, and right vertical pivot motor 17 is for driving right slip crate 10 thus moving up and down along column 8 Z-direction that moves right; Right slip crate 10 is fixed with right main shaft 9 by bearing, and right main shaft 9 is connected with right-hand rotation tower 7, and right-hand rotation tower 7 is connected with right cutterhead 11 by right-hand rotation coil motor 13; Described control panel 28 is for controlling whole process; Described accessory comprises centre frame 30, frock clamp 29, double-manipulator; For carrying the conveyer belt of processing work parallel with the plane of guide rail 2, centre frame 30 is parallel with lathe bed 1 and in a distance; Double-manipulator is arranged on centre frame 30, the rear end of double-manipulator is stablized motor 19 by double-manipulator and is connected with centre frame 30, the front end of double-manipulator is connected with frock clamp 29, and double-manipulator is furnished with telescopic cylinder 20, and the mutual cooperation realization of double-manipulator is to the clamping of workpiece and unloading; Frock clamp 29 is arranged on centre frame 30, is supported and be positioned at the middle front part of manipulator by centre frame 30, for locating clamping workpiece to be processed.
Left-hand rotation tower 3 and right-hand rotation tower 7 are all built-in with multiple cutter swivel knife shaft; each swivel knife shaft all can install different cutters; in process; left/right capstan head can carry out automatic displacement in the non-stop-machine situation of machining tool; the each transposition of capstan head just achieves the conversion of cutter shaft and cutter thereof, and then realizes the processing of different operation.
Left/right mobile column, left/right slip crate, left/right main shaft, left/right capstan head, left/right double-manipulator are separate separately, all can carry out synchronous or asynchronous working.Left-hand rotation tower 3 and left slip crate 6 are linked together by two large-scale single-row ball bearings, reinstall move left column 5 front portion guide rail 2 on, and by the threaded spindle cap nut on left slip crate by its with move left column and fix.Right-hand rotation tower 7 and right slip crate 10 are linked together by two large-scale single-row ball bearings, reinstall and move right on the guide rail 2 of column 8 front portion, and itself and the column 8 that moves right are fixed by the threaded spindle cap nut on right slip crate 10.
As shown in Figure 2; the turret head of left-hand rotation tower 3 and right-hand rotation tower 7 can install 6 or more the cutter of handle; Cutting tool installation manner quantity is determined according to technological requirement; often cutter can independently be realized synchronous and asynchronous work; and in process; in non-stop-machine situation; cutter is changed by capstan head transposition; realize the processing of workpiece multi-operation; thus the disposable all manufacturing procedures completed needed for timber; improve machining accuracy and working (machining) efficiency, reduce the production cost of enterprise, save the space of equipment operating and placement.
Often overlap timber flexible compound process equipment and embedded programmable memory control system is all installed.Described embedded programmable memory control system is connected with the external transmission interface of the control panel 28 of timber flexible compound process equipment, all motors, vision sensor 27, telescopic cylinder 20.Described control panel 28 is for controlling whole process.
As shown in Figure 1, described vision sensor 27 is positioned at the side of lathe bed 1, for identifying the quality of wood raw material blank before material loading aft-loaded airfoil, checks defect, makes and screening in advance, also can check the surface quality situation of the rear workpiece of processing simultaneously for timber processing.Vision sensor 27 is connected with embedded programmable memory interface, and real time data is fed back to embedded programmable memory control system, and embedded programmable memory control system screens raw material timber according to the analysis of vision sensor 27.
The motor that described embedded programmable memory control system controls comprises: the left transverse axis motor 16 controlling to move left column 5, the left vertical pivot motor 18 controlling left main shaft 4 and left-hand rotation coil motor 14, a spinning motor of left-hand rotation tower, six rotary tool axis motors are (by changing capstan head, conversion cutter and quantity thereof), there are ten motors; Simultaneously symmetrical the right number of motors is identical, also has ten motors.Often overlap timber flexible compound process equipment one and have 20 motors, add two motors about mechanical arm rotation device, so the motor number that each embedded programmable memory control system controls has 22 motors altogether, can unify in real time to control or real-time independent change control.
As shown in Figure 5, Figure 6, the control operation of the timber flexible compound process equipment 21 of single cover is by each on control panel 28 by key control, and wherein main button comprises start, shutdown; Predefined pattern 1,2,3,4; Self-defined pattern 1,2,3; The cooked mode 1,2,3 of left/right cutterhead.As shown in Figure 4, described network control system is connected with Control Server 23 by the embedded programmable memory control system of real-time network by every complete equipment, Control Server 23 passes through larger switch 22 and often overlaps wood processing equipment to form Small-scale LAN, and on computers implementing monitoring is carried out to each machinery equipment by supporting software, realize unified visual numerical control operating.Control Server 23 is connected to server 26 by router two 4 and internet 25, and effector can in all machinery equipments of server end monitoring and controlling.Control panel 28 has been responsible for the control model of independent lathe, Control Server (visualization interface) 23 can complete the concrete pattern of timber flexible compound process equipment 21 and the lower manned function of program able to programme of amendment cover, Control Server (visualization interface) 23 by internet 25 be connected with long-range server 26 realize networking upgrade, the function such as fault diagnosis, safe antitheft.The software function of described network control system can take corresponding cooked mode according to the characteristic of different timber and process requirements, has very strong applicability, substantially meets various timber processing request; Control system also has the function of individual equipment machine fine setting, to meet special processing request.The integrated equipment of timber machining center of the present invention has stronger usability, overcomes the shortcoming that general process equipment single-mode is unfavorable for changeable production, solves large cost and the workload of device fabrication to a great extent.
As mentioned above, just can realize the present invention preferably, above-described embodiment is only preferred embodiment of the present invention, is not used for limiting practical range of the present invention; Namely all equalizations done according to content of the present invention change and modify, all by the claims in the present invention scope required for protection is contained.

Claims (5)

1. a timber flexible compound system of processing for control Network Based, is characterized in that: comprise many cover timber flexible compound process equipments, vision sensor and network control system;
Described timber flexible compound process equipment, comprises machining tool, digital control system and accessory; Described machining tool comprises lathe bed, left/right mobile column, left/right main shaft, left/right capstan head; Wherein, lathe bed is provided with guide rail, moves left column and is vertically installed on guide rail, and left transverse axis motor moves left column for driving thus moves left and right along guide rail X-direction; Left slip crate is set in and moves left column, and left vertical pivot motor is for driving left slip crate thus moving up and down along moving left column Z-direction; Left slip crate is fixed with left main shaft by bearing, and left main shaft is connected with left-hand rotation tower, and left-hand rotation tower is connected with left cutterhead by left-hand rotation coil motor; The column that moves right vertically is installed on guide rail, and right transverse axis motor is for driving the column thus move left and right along guide rail X-direction of moving right; Right slip crate is set in the column that moves right, and right vertical pivot motor is for driving right slip crate thus moving up and down along the column Z-direction that moves right; Right slip crate is fixed with right main shaft by bearing, and right main shaft is connected with right-hand rotation tower, and right-hand rotation tower is connected with right cutterhead by right-hand rotation coil motor; Control panel is for controlling whole process; Described accessory comprises centre frame, frock clamp, double-manipulator; Plane for the conveyer belt with guide rail of carrying processing work is parallel, and centre frame is parallel with lathe bed and in a distance; Double-manipulator is arranged on centre frame, the rear end of double-manipulator is stablized motor by double-manipulator and is connected with centre frame, the front end of double-manipulator is connected with frock clamp, and double-manipulator is furnished with telescopic cylinder, and the mutual cooperation realization of double-manipulator is to the clamping of workpiece and unloading; Frock clamp is arranged on centre frame, is positioned at the middle front part of manipulator, for locating clamping workpiece to be processed by center rest support.
2. the timber flexible compound system of processing of control Network Based according to claim 1, is characterized in that: often overlap timber flexible compound process equipment and be all provided with embedded programmable memory control system; Described embedded programmable memory control system is connected with the external transmission interface of the control panel of timber flexible compound process equipment, all motors, vision sensor, telescopic cylinder.
3. the timber flexible compound system of processing of control Network Based according to claim 1, it is characterized in that: described vision sensor is positioned at the side of lathe bed, for identifying the quality of wood raw material blank before material loading aft-loaded airfoil, and check the surface quality situation of the rear workpiece of processing; Vision sensor is connected with embedded programmable memory interface, and real time data is fed back to embedded programmable memory control system, and embedded programmable memory control system screens raw material timber according to the analysis of vision sensor.
4. the timber flexible compound system of processing of control Network Based according to claim 2, it is characterized in that: the motor that described embedded programmable memory control system controls comprises: the left transverse axis motor moving left column, the left vertical pivot motor controlling left main shaft and left-hand rotation coil motor, a spinning motor of left-hand rotation tower, six rotary tool axis motors, have ten motors; Simultaneously symmetrical the right number of motors is identical, also has ten motors; Two motors about mechanical arm rotation device; Namely the motor number that each embedded programmable memory control system controls has 22 motors altogether, can unify in real time to control or real-time independent change control.
5. the timber flexible compound system of processing of control Network Based according to claim 1, it is characterized in that: described network control system is connected with Control Server by the embedded programmable memory control system of real-time network by every complete equipment, Control Server by larger switch with often overlap wood processing equipment and form Small-scale LAN, and on computers monitoring is in real time carried out to realize controlling to unitize to every complete equipment by supporting software, Control Server is connected to server by router and internet, effector can in all machinery equipments of server end monitoring and controlling.
CN201310643440.4A 2013-12-03 2013-12-03 A kind of timber flexible compound system of processing of control Network Based Active CN103692528B (en)

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Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4301217A1 (en) * 1993-01-19 1994-07-21 Baljer & Zembrod CNC-controlled woodworking system, especially for long workpieces such as beams
IT1279937B1 (en) * 1995-06-07 1997-12-23 Biesse Spa MULTI-WAY MACHINE TOOL FOR PANEL WORKING
US5722474A (en) * 1996-04-19 1998-03-03 Raybon; Christopher Method and apparatus for cutting a cant into boards
DE60104341T2 (en) * 2000-02-23 2005-07-21 Meinan Machinery Works, Inc., Ohbushi Device for detecting markings on opposite ends of a wooden block
DE20011814U1 (en) * 2000-07-07 2000-09-14 Baumgartner, Siegfried, 77971 Kippenheim Device for producing wooden components glued together from individual parts
ITFI20010068A1 (en) * 2001-04-20 2002-10-20 Bacci Paolino Di Bacci Agostin MACHINE TOOL FOR THE END AND INTERMEDIATE PROCESSING ON EXTENDED PRICES AS CHAIR COMPONENTS AND OTHER
AT507776B1 (en) * 2009-04-30 2010-08-15 Fill Gmbh DEVICE FOR DETECTING AND CORRECTING DEFECTS IN WOOD

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