CN114193559A - Automatic feeding and discharging double-station six-drill-bag machining center and control system and method - Google Patents
Automatic feeding and discharging double-station six-drill-bag machining center and control system and method Download PDFInfo
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- CN114193559A CN114193559A CN202111516944.0A CN202111516944A CN114193559A CN 114193559 A CN114193559 A CN 114193559A CN 202111516944 A CN202111516944 A CN 202111516944A CN 114193559 A CN114193559 A CN 114193559A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C3/00—Drilling machines or drilling devices; Equipment therefor
- B27C3/04—Stationary drilling machines with a plurality of working spindles
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Abstract
The invention discloses an automatic feeding and discharging double-station six-drill-pack machining center, a control system and a control method, wherein the automatic feeding and discharging double-station six-drill-pack machining center comprises a rack, a left machining head, a right machining head, an automatic code scanning device, an automatic feeding conveying table and an automatic discharging conveying table; the frame is provided with a workbench; the workbench is provided with a left station and a right station, and the left machining head and the right machining head respectively comprise two upper drilling bags and one lower drilling bag; the automatic feeding conveying table comprises a feeding table, an automatic distributing roller conveying platform, a left feeding conveying table and a right feeding conveying table; the automatic discharging conveying table comprises a left discharging conveying table and a right discharging conveying table; the automatic feeding and discharging are realized, the problem that the labor cost of the existing wood processing center is high is solved, meanwhile, the left processing machine head and the right processing machine head are independently controlled, the electric control factor is not limited, a plurality of drilling packages can be arranged, the left processing machine head and the right processing machine head are matched with two upper drilling packages and one lower drilling package, and the processing requirements are better met.
Description
Technical Field
The invention relates to the technical field of woodworking machinery, in particular to a double-station six-drill-bag machining center capable of automatically feeding and discharging materials, a control system and a control method.
Background
With the advent of microprocessors, the world has entered a new numerical control era, and multi-axis control of machine tools, which can only be realized by computers, has rapidly emerged, so that wood processing has entered an automated and intelligent era, and the application of numerical control wood processing centers in the field of wood processing is becoming more and more common.
In the prior art, the numerical control wood processing center can complete the processes of routing, vertical drilling and grooving, wood can be conveniently processed by the aid of the wood processing center, and production efficiency can be improved. However, after the wood is subjected to the working procedures of routing, vertical drilling and grooving through the wood processing center, if the working procedures of sawing, tenoning, horizontal drilling of four side surfaces and edge sealing are required to be carried out, the wood needs to be moved to other machine tools for processing respectively, and the processing efficiency is influenced. In addition, enterprises in the wood processing field not only need to spend a large amount of capital to purchase various processing devices respectively, but also need to provide a larger production workshop for placing related devices, and nowadays tenants are increasingly expensive, the cost of the enterprises in the wood processing field is further increased.
In order to improve production efficiency, present wood working center all adopts the structure in duplex position, and its cooperation uses two feeding to carry the platform to carry out the feeding, and the plate is after processing is accomplished, need two ejection of compact transport platforms of cooperation to carry out the output of plate, so, at the in-process of the ejection of compact, needs two operating personnel to cooperate at least, consumes the manpower, has increased the cost of labor. And the device is limited by structural arrangement space and electric control, and is not suitable for too many drilling packages, namely 2 drilling packages and at most 4 drilling packages, although the device is double-station, and cannot meet the processing requirement.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In view of the above, the invention provides an automatic feeding and discharging double-station six-drill-pack processing center, a control system and a control method, which aim to overcome the defects in the prior art, realize automatic feeding and discharging, solve the problem of high labor cost of the existing wood processing center, and simultaneously, a left processing machine head and a right processing machine head are independently controlled, are not limited by electric control factors, can be provided with a plurality of drill packs, and can better meet the processing requirements by matching two upper drill packs and one lower drill pack with the left processing machine head and the right processing machine head.
In order to achieve the purpose, the invention adopts the following technical scheme:
a double-station six-drill-bag machining center capable of automatically feeding and discharging comprises a rack, a left machining machine head, a right machining machine head, an automatic feeding conveying table and an automatic discharging conveying table; wherein:
the rack is provided with a workbench; the workbench is provided with a left station and a right station which are arranged side by side from left to right, and the left processing machine head and the right processing machine head are respectively arranged on the rack side by side from left to right and are positioned above the workbench corresponding to the left station and the right station; the left processing machine head comprises a first left upper drilling packet, a second left upper drilling packet and a left lower drilling packet, and the right processing machine head comprises a first right upper drilling packet, a second right upper drilling packet and a right lower drilling packet;
the automatic feeding conveying table comprises a feeding table, an automatic distributing roller conveying platform, a left feeding conveying table and a right feeding conveying table; the automatic distributing roller conveying platform comprises a left distributing roller conveying platform and a right distributing roller conveying platform which are arranged side by side from left to right, and the feeding platform is connected to the front end of the left distributing roller conveying platform or the front end of the right distributing roller conveying platform; the left feeding conveying table is connected between the rear end of the left distributing roller conveying platform and the left area of the front end of the workbench in a linking manner, and the right feeding conveying table is connected between the rear end of the right distributing roller conveying platform and the right area of the front end of the workbench in a linking manner;
the automatic discharging conveying table comprises a left discharging conveying table and a right discharging conveying table; the left discharging conveying table is positioned in the left area at the rear end of the workbench, and the right discharging conveying table is positioned in the right area at the rear end of the workbench;
automatic sweep a yard device and sweep the sign indicating number to panel automatically and acquire the processing data of current panel, acquire the processing data according to sweeping the sign indicating number, carry the platform to carry left station, right station through corresponding left side feeding transport platform, right side feeding with panel automatic branch material by automatic branch material roller transport platform.
As a preferable scheme, the left material distributing roller conveying platform and the right material distributing roller conveying platform are respectively provided with a front and rear conveying roller set and a left and right conveying and distributing roller set, the left and right conveying and distributing roller set is connected with a lifting mechanism, and the lifting mechanism controls the left and right conveying and distributing roller sets to be selectively higher or lower than the upper surface of the front and rear conveying roller sets.
As a preferred scheme, the frame comprises two upright columns arranged left and right and a cross beam connected between the two upright columns, and the left processing machine head and the right processing machine head are respectively arranged on the cross beam.
As a preferable scheme, guide rail bases are respectively arranged on the inner sides of the two upright posts, clamp guide rails extending forwards and backwards are arranged at the top ends of the guide rail bases, a clamp mechanism capable of sliding forwards and backwards along the clamp guide rails is arranged on the clamp guide rails, and the clamp mechanism comprises a clamp, a first driving device for driving the clamp to open and close and a second driving device for driving the clamp and the first driving device to slide forwards and backwards along the clamp guide rails together.
As a preferred scheme, the first upper left drill bag, the second upper left drill bag and the left lower drill bag are sequentially arranged from left to right, and the first upper right drill bag, the second upper right drill bag and the right lower drill bag are sequentially arranged from right to left.
A control system of a double-station six-drill-package machining center capable of automatically feeding and discharging materials is based on the double-station six-drill-package machining center capable of automatically feeding and discharging materials; the system comprises an industrial PC, a human-computer interface, a left station CNC controller, a right station CNC controller and a line body control system, wherein the human-computer interface, the left station CNC controller, the right station CNC controller and the line body control system are respectively connected with the industrial PC; the automatic code scanning device is connected to an industrial PC;
the left station CNC controller and the right station CNC controller respectively comprise a CPU module, an IO module, a motion module and a communication module; the communication module of the left station CNC controller is connected to a main shaft frequency converter of a left machining machine head and is connected to a main shaft motor of the left machining machine head through the main shaft frequency converter of the left machining machine head, a motion module of the left station CNC controller is connected to a shaft feeding servo driver of the left machining machine head and is connected to the shaft servo motor of the left machining machine head through the feeding servo driver of the left machining machine head, and an IO module of the left station CNC controller is connected to a machine tool switching value input signal and a load output signal corresponding to the left machining machine head;
the communication module of the right station CNC controller is connected to a main shaft frequency converter of the right machining head and is connected to a main shaft motor of the right machining head through the main shaft frequency converter of the right machining head, the motion module of the right station CNC controller is connected to a shaft feeding servo driver of the right machining head and is connected to the shaft servo motor of the right machining head through the feeding servo driver of the right machining head, and the IO module of the right station CNC controller is connected to a machine tool switching value input signal and a load output signal corresponding to the right machining head;
the line body control system is connected to the respective roller line body execution devices of the automatic feeding conveying table and the automatic discharging conveying table through a line body IO end.
As a preferred scheme, the roller line body executing device is connected to the corresponding line body roller motors of the automatic feeding conveying table and the automatic discharging conveying table.
A processing control method of a control system of a double-station six-drill-package processing center adopting automatic feeding and discharging comprises the following steps:
step 1, starting a wire body to start feeding;
step 2, automatically conveying the wire body to operate;
step 3, automatically scanning the code to obtain processing data;
step 4, acquiring processing data according to the scanning codes, automatically distributing the plates and conveying the plates to corresponding left stations and right stations;
and 5: the left station and the right station are respectively subjected to the processes of automatic feeding alignment and clamping; meanwhile, whether plates are queued to enter a corresponding left station and a right station is detected, if not, the automatic plate feeding operation of the wire body is started, and if yes, the plate feeding of the wire body is suspended;
step 6, respectively starting drilling and milling at the left station and the right station;
step 7, respectively processing at the left station and the right station, and respectively discharging from the left discharging conveying table and the right discharging conveying table;
at this point, the processing of one cycle is finished.
As a preferable scheme, in step 6, whether the plate tail crosses the positioning leaning stop is detected, if so, whether plates are queued to enter a corresponding left station and a right station is detected again, if not, the automatic plate feeding operation of the wire body is started, and if so, the plate feeding of the wire body is suspended.
Compared with the prior art, the automatic feeding and discharging device has the advantages and beneficial effects, and particularly, according to the technical scheme, the automatic feeding and discharging device is mainly characterized in that the left processing machine head, the right processing machine head, the automatic feeding conveying table and the automatic discharging conveying table are arranged, so that automatic feeding and discharging are realized, the problem of high labor cost of the existing wood processing center is solved, meanwhile, the left processing machine head and the right processing machine head are independently controlled, electric control factors are not limited, a plurality of drilling packets can be arranged, and the left processing machine head and the right processing machine head are matched with two upper drilling packets and one lower drilling packet, so that the processing requirements are better met.
And the control system comprises an industrial PC, a human-computer interface, an automatic code scanning device, a left station CNC controller, a right station CNC controller and a line body control system which are respectively connected with the industrial PC, and the double-station CNC controller, the right station CNC controller and the line body control system are matched with specific machining control method steps, so that the machining control is reliable and stable in operation, and the phenomena of plate leakage, plate mistake, time delay waiting and the like are avoided.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
FIG. 3 is another perspective view of an embodiment of the present invention;
fig. 4 is a structural top view of a main body part of a double-station six-drill-pack machining center (mainly comprising a frame, a left machining head and a right machining head) according to an embodiment of the invention;
FIG. 5 is a perspective view of a main body portion of a dual station six pack machining center according to an embodiment of the present invention;
FIG. 6 is a top view of an automatic feed transport table of an embodiment of the present invention;
FIG. 7 is a top view of an automatic outfeed conveyor table of an embodiment of the invention;
FIG. 8 is a top view of an automatic dispensing roller transfer platform of an automatic feed transfer station in accordance with an embodiment of the present invention;
FIG. 9 is a block diagram of an electronic control connection of an embodiment of the present invention;
fig. 10 is a flowchart of a process control method according to an embodiment of the present invention.
The attached drawings indicate the following:
the automatic material feeding and conveying device comprises a frame 10, a left processing machine head 20, a right processing machine head 30, an automatic material feeding and conveying table 40, an automatic material discharging and conveying table 50, a material feeding table 41, an automatic material distributing roller conveying platform 42, a left feeding and conveying table 43, a right feeding and conveying table 44, a left material distributing roller conveying platform 421, a right material distributing roller conveying platform 422, a workbench 101, a first left upper drill packet 21, a second left upper drill packet 22, a left lower drill packet 23, a first right upper drill packet 31, a second right upper drill packet 32, a right lower drill packet 33, a left material discharging and conveying table 51, a right material discharging and conveying table 52, an upright post 11, a cross beam 12, a guide rail base 13, a clamp guide rail 131, a clamp mechanism 14, a front and rear conveying roller set A, a left and right conveying and distributing roller set B, a front and rear conveying roller 1 and a left and right conveying roller set conveying roller 1.
Detailed Description
Referring to fig. 1 to 10, specific structures of embodiments of the present invention are shown.
As shown in fig. 1 to 8, the automatic feeding and discharging double-station six-drill-pack processing center comprises a frame 10, a left processing machine head 20, a right processing machine head 30, an automatic code scanning device, an automatic feeding conveying table 40 and an automatic discharging conveying table 50; wherein:
the frame 10 is provided with a workbench 101; the workbench 101 is provided with a left station and a right station which are arranged side by side from left to right, and the left machining head 20 and the right machining head 30 are respectively arranged on the rack 10 side by side from left to right and are positioned above the workbench 101 corresponding to the left station and the right station; the left machining head 20 comprises a first left upper drill packet 21, a second left upper drill packet 22 and a left lower drill packet 23, and the right machining head 30 comprises a first right upper drill packet 31, a second right upper drill packet 32 and a right lower drill packet 33; the left processing machine head 20 and the right processing machine head 30 can both realize six-face drilling processing.
The automatic feeding conveying table 40 comprises a feeding table 41, an automatic distributing roller conveying platform 42, a left feeding conveying table 43 and a right feeding conveying table 44; the automatic distributing roller conveying platform 42 comprises a left distributing roller conveying platform 421 and a right distributing roller conveying platform 422 which are arranged side by side from left to right, and the feeding platform 41 is connected to the front end of the left distributing roller conveying platform 421 or the front end of the right distributing roller conveying platform 422; the left feeding conveying table 43 is connected between the rear end of the left distributing roller conveying platform 421 and the left area of the front end of the workbench 101, and the right feeding conveying table 44 is connected between the rear end of the right distributing roller conveying platform 422 and the right area of the front end of the workbench 101; the automatic code scanning device automatically scans codes for plates to obtain the processing data of the current plates, the processing data is obtained according to the code scanning, and the plates are automatically divided by the automatic material dividing roller conveying platform 42 and conveyed to the left station and the right station through the corresponding left feeding conveying platform 43 and the right feeding conveying platform 44.
The automatic discharging conveying table 50 comprises a left discharging conveying table 51 and a right discharging conveying table 52; the left discharge conveyor table 51 is located in the rear left area of the workbench 101, and the right discharge conveyor table 52 is located in the rear right area of the workbench 101.
As shown in fig. 2, 6 and 8, each of the left and right dispensing roller conveying platforms 421 and 422 has a front and rear conveying roller set a and a left and right dispensing roller set B, and the left and right dispensing roller sets B are connected to an elevating mechanism for controlling the left and right dispensing roller sets B to be selectively higher or lower than the upper surface of the front and rear conveying roller sets a. The lifting mechanism may adopt a lifting cylinder, and usually, the left and right conveying material-distributing roller sets B of the left material-distributing roller conveying platform 421 share one lifting cylinder, and the left and right conveying material-distributing roller sets B of the right material-distributing roller conveying platform 422 share the other lifting cylinder. And, the left and right delivery and distribution roller set B of the left delivery and distribution roller delivery platform 421 is disposed in the front section area and the middle section area, and the left and right delivery and distribution roller set B of the right delivery and distribution roller delivery platform 422 is disposed in the rear section area and the middle section area, in this embodiment, the feeding platform 41 is connected to the front end of the left delivery and distribution roller delivery platform 421, so that after the plate is delivered from the feeding platform 41 to the left delivery and distribution roller delivery platform 421, the front section and the middle section of the plate are located above the left and right delivery and distribution roller set B of the left delivery and distribution roller delivery platform 421, if the current plate needs to be delivered to the left station, the left and right delivery and distribution roller set B does not need to be started, and the plate is directly delivered to the left feeding delivery platform 43 along the left delivery and distribution roller delivery platform 421.
If the current plate needs to be sent to the right station, the left and right conveying and distributing roller sets B of the left and right distributing roller conveying platforms 421 and 422 are both lifted, and the left and right conveying functions (usually, a left and right conveying belt is arranged) of the left and right conveying and distributing roller sets B are started, the current plate is lifted upwards by the left and right conveying and distributing roller sets B of the left distributing roller conveying platform 421, is separated from the front and rear conveying roller sets A of the left distributing roller conveying platform 421, is conveyed to the right by the left and right conveying and distributing roller sets B of the left distributing roller conveying platform 421, is conveyed to the left and right conveying and distributing roller sets B of the right distributing roller conveying platform 422, the left and right conveying and distributing roller sets B of the right distributing roller conveying platform 422 also play a role in connecting the left and right conveying functions, and the left and right conveying roller sets B of the left distributing roller conveying platform 421 and the right distributing roller conveying platform 422 share the function, so that the plate is smoothly transferred from the left material distributing roller conveying platform 421 to the right material distributing roller conveying platform 422. Then, the left and right feeding and distributing roller set B descends to below the upper surface of the front and rear feeding roller set a, the left and right feeding and distributing roller set B is separated from the plate, and the plate is subsequently fed forward to the right feeding and conveying table 44 by the front and rear feeding roller set a of the right feeding and distributing roller conveying platform 422.
Because the left and right conveying and distributing roller group B of the left-side distributing roller conveying platform 421 is arranged in the front section area and the middle section area, and the left and right conveying and distributing roller group B of the right-side distributing roller conveying platform 422 is arranged in the rear section area and the middle section area, during the process that the plate is transferred from the left-side distributing roller conveying platform 421 to the right-side distributing roller conveying platform 422, the phenomenon that the front end of the plate is slightly close to the right side may occur in the front section time, but the rightward translation is accelerated at the rear end of the plate in the rear section time, and the phenomenon that the plate is not correct is corrected. The arrangement of the left and right conveying and distributing roller set B on the left and right sides saves the roller amount and can meet the left and right distributing requirements. When actual design, left side branch material roller conveying platform 421, right side branch material roller conveying platform 422 all can carry branch material roller B1 about every two front and back delivery rollers A1 at every interval arrange one, and simultaneously, left side branch material roller conveying platform 421, right side branch material roller conveying platform 422 carries branch material roller to be misplaced about, and the non-is just to setting up, like this, left side branch material roller conveying platform 421, right side branch material roller conveying platform 422 required transport branch material roller B1's total amount can be still less about, further save the quantity of spare part, and the cost is saved.
As shown in fig. 4 and 5, the frame 10 includes two upright columns 11 disposed left and right and a cross beam 12 connecting the two upright columns 11, and the left processing head 20 and the right processing head 30 are respectively disposed on the cross beam 12. Guide rail bases 13 are respectively arranged on the inner sides of the two upright posts 11, clamp guide rails 131 extending in the front-back direction are arranged at the top ends of the guide rail bases 13, clamp mechanisms 14 capable of sliding and displacing back and forth along the clamp guide rails 131 are arranged on the clamp guide rails 131, and each clamp mechanism 14 comprises a clamp, a first driving device for driving the clamp to open and close and a second driving device for driving the clamp and the first driving device to slide and displace back and forth along the clamp guide rails 131.
As shown in fig. 4, the first upper left drill pack 21, the second upper left drill pack 22 and the left lower drill pack 23 are sequentially arranged from left to right, and the first upper right drill pack 31, the second upper right drill pack 32 and the right lower drill pack 33 are sequentially arranged from right to left.
Next, referring to fig. 9, a control system of an automatic feeding and discharging double-station six-drill-package machining center is described, which is based on the automatic feeding and discharging double-station six-drill-package machining center; the system comprises an industrial PC, a human-computer interface, an automatic code scanning device, a left station CNC controller, a right station CNC controller and a line body control system, wherein the human-computer interface, the automatic code scanning device, the left station CNC controller, the right station CNC controller and the line body control system are respectively connected with the industrial PC;
the left station CNC controller and the right station CNC controller respectively comprise a CPU module, an IO module, a motion module and a communication module; the communication module of the left station CNC controller is connected to a main shaft frequency converter of the left machining machine head 20 and is connected to a main shaft motor of the left machining machine head 20 through the main shaft frequency converter of the left machining machine head 20, a motion module of the left station CNC controller is connected to a shaft feeding servo driver of the left machining machine head 20 and is connected to a shaft servo motor of the left machining machine head 20 through the feeding servo driver of the left machining machine head 20, and an IO module of the left station CNC controller is connected to a machine tool switching value input signal and a load output signal corresponding to the left machining machine head 20;
the communication module of the right station CNC controller is connected to a main shaft frequency converter of the right machining machine head 30 and is connected to a main shaft motor of the right machining machine head 30 through the main shaft frequency converter of the right machining machine head 30, a motion module of the right station CNC controller is connected to a shaft feeding servo driver of the right machining machine head 30 and is connected to a shaft servo motor of the right machining machine head 30 through the feeding servo driver of the right machining machine head 30, and an IO module of the right station CNC controller is connected to a machine tool switching value input signal and a load output signal corresponding to the right machining machine head 30;
the line body control system is connected to the respective roller line body execution devices of the automatic feeding conveying table 40 and the automatic discharging conveying table 50 through a line body IO end. The roller line body executing device is connected with the corresponding line body roller motors of the automatic feeding conveying table 40 and the automatic discharging conveying table 50.
Referring to fig. 9 and 10, a machining control method of the control system of the automatic feeding and discharging double-station six-drill-pack machining center includes the following steps:
step 1, starting a wire body to start feeding;
step 2, automatically conveying the wire body to operate;
step 3, automatically scanning the code to obtain processing data;
step 4, acquiring processing data according to the scanning codes, automatically distributing the plates and conveying the plates to corresponding left stations and right stations;
and 5: the left station and the right station are respectively subjected to the processes of automatic feeding alignment and clamping; meanwhile, whether plates are queued to enter a corresponding left station and a right station is detected, if not, the automatic plate feeding operation of the wire body is started, and if yes, the plate feeding of the wire body is suspended;
step 6, respectively starting drilling and milling at the left station and the right station;
step 7, finishing respective processing at the left station and the right station, and respectively discharging from the left discharging conveying table 51 and the right discharging conveying table 52;
at this point, the processing of one cycle is finished.
Preferably, in step 6, whether the plate tail crosses the positioning leaning block is detected, if so, whether a plate is queued to enter a corresponding left station and a right station is detected again, if not, the automatic plate feeding operation of the wire body is started, and if so, the plate feeding of the wire body is suspended.
And before step 1, when the machining center is started, initializing the wire body, preparing the six-sided drill, and then advancing step 1.
The design of the invention is characterized in that automatic feeding and discharging are realized mainly through the arrangement of the left processing machine head 20, the right processing machine head 30, the automatic feeding conveying table 40 and the automatic discharging conveying table 50, the problem of high labor cost of the existing wood processing center is solved, meanwhile, the left processing machine head 20 and the right processing machine head 30 are independently controlled, electric control factors are not limited, a plurality of drilling bags can be arranged, and the left processing machine head 20 and the right processing machine head 30 are matched with two upper drilling bags and one lower drilling bag, so that the processing requirements are better met.
And the control system comprises an industrial PC, a human-computer interface, an automatic code scanning device, a left station CNC controller, a right station CNC controller and a line body control system which are respectively connected with the industrial PC, and the double-station CNC controller, the right station CNC controller and the line body control system are matched with specific machining control method steps, so that the machining control is reliable and stable in operation, and the phenomena of plate leakage, plate mistake, time delay waiting and the like are avoided.
In the description of the present invention, it should be noted that, for the orientation words, such as the terms "upper", "lower", "front", "rear", "left", "right", etc., indicating the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation and operation, and should not be construed as limiting the specific scope of the present invention.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (9)
1. The utility model provides an automatic six brill package machining centers in duplex position of business turn over material which characterized in that: comprises a frame, a left processing machine head, a right processing machine head, an automatic code scanning device, an automatic feeding conveying platform and an automatic discharging conveying platform; wherein:
the rack is provided with a workbench; the workbench is provided with a left station and a right station which are arranged side by side from left to right, and the left processing machine head and the right processing machine head are respectively arranged on the rack side by side from left to right and are positioned above the workbench corresponding to the left station and the right station; the left processing machine head comprises a first left upper drilling packet, a second left upper drilling packet and a left lower drilling packet, and the right processing machine head comprises a first right upper drilling packet, a second right upper drilling packet and a right lower drilling packet;
the automatic feeding conveying table comprises a feeding table, an automatic distributing roller conveying platform, a left feeding conveying table and a right feeding conveying table; the automatic distributing roller conveying platform comprises a left distributing roller conveying platform and a right distributing roller conveying platform which are arranged side by side from left to right, and the feeding platform is connected to the front end of the left distributing roller conveying platform or the front end of the right distributing roller conveying platform; the left feeding conveying table is connected between the rear end of the left distributing roller conveying platform and the left area of the front end of the workbench in a linking manner, and the right feeding conveying table is connected between the rear end of the right distributing roller conveying platform and the right area of the front end of the workbench in a linking manner;
the automatic discharging conveying table comprises a left discharging conveying table and a right discharging conveying table; the left discharging conveying table is positioned in the left area at the rear end of the workbench, and the right discharging conveying table is positioned in the right area at the rear end of the workbench;
automatic sweep a yard device and sweep the sign indicating number to panel automatically and acquire the processing data of current panel, acquire the processing data according to sweeping the sign indicating number, carry the platform to carry left station, right station through corresponding left side feeding transport platform, right side feeding with panel automatic branch material by automatic branch material roller transport platform.
2. The automatic six brill package machining centers in duplex position of business turn over of claim 1, characterized in that: the left side branch material roller conveying platform and the right side branch material roller conveying platform are respectively provided with a front conveying roller group, a rear conveying roller group, a left conveying roller group, a right conveying roller group, a lifting mechanism and a control mechanism, wherein the left conveying roller group and the right conveying roller group are connected with the lifting mechanism, and the left conveying roller group and the right conveying roller group are controlled by the lifting mechanism to be selectively higher or lower than the upper surfaces of the front conveying roller group and the rear conveying roller group.
3. The automatic six brill package machining centers in duplex position of business turn over of claim 1, characterized in that: the frame is including two stands that control the setting and connect the crossbeam between two stands, left side processing aircraft nose, right side processing aircraft nose set up respectively on the crossbeam.
4. The automatic six brill package machining centers in duplex position of business turn over material of claim 3 characterized in that: the inner sides of the two upright posts are respectively provided with a guide rail base, the top end of the guide rail base is provided with a clamp guide rail which extends forwards and backwards, the clamp guide rail is provided with a clamp mechanism which can slide forwards and backwards along the clamp guide rail, and the clamp mechanism comprises a clamp, a first driving device for driving the clamp to open and close and a second driving device for driving the clamp and the first driving device to slide forwards and backwards along the clamp guide rail together.
5. The automatic six brill package machining centers in duplex position of business turn over of claim 1, characterized in that: the first upper left drill bag, the second upper left drill bag and the left lower drill bag are sequentially arranged from left to right, and the first upper right drill bag, the second upper right drill bag and the right lower drill bag are sequentially arranged from right to left.
6. The utility model provides an automatic six brill package machining center's in duplex position control system of business turn over material which characterized in that: the automatic feeding and discharging double-station six-drill-package machining center is based on any one of claims 1 to 5; the system comprises an industrial PC, a human-computer interface, a left station CNC controller, a right station CNC controller and a line body control system, wherein the human-computer interface, the left station CNC controller, the right station CNC controller and the line body control system are respectively connected with the industrial PC; the automatic code scanning device is connected to an industrial PC;
the left station CNC controller and the right station CNC controller respectively comprise a CPU module, an IO module, a motion module and a communication module; the communication module of the left station CNC controller is connected to a main shaft frequency converter of a left machining machine head and is connected to a main shaft motor of the left machining machine head through the main shaft frequency converter of the left machining machine head, a motion module of the left station CNC controller is connected to a shaft feeding servo driver of the left machining machine head and is connected to the shaft servo motor of the left machining machine head through the feeding servo driver of the left machining machine head, and an IO module of the left station CNC controller is connected to a machine tool switching value input signal and a load output signal corresponding to the left machining machine head;
the communication module of the right station CNC controller is connected to a main shaft frequency converter of the right machining head and is connected to a main shaft motor of the right machining head through the main shaft frequency converter of the right machining head, the motion module of the right station CNC controller is connected to a shaft feeding servo driver of the right machining head and is connected to the shaft servo motor of the right machining head through the feeding servo driver of the right machining head, and the IO module of the right station CNC controller is connected to a machine tool switching value input signal and a load output signal corresponding to the right machining head;
the line body control system is connected to the respective roller line body execution devices of the automatic feeding conveying table and the automatic discharging conveying table through a line body IO end.
7. The automatic six brill package machining centers in duplex position of business turn over material control system of claim 6 characterized in that: the roller line body executing device is connected to the corresponding line body roller motors of the automatic feeding conveying table and the automatic discharging conveying table.
8. A machining control method using the control system of the automatic feeding and discharging double-station six-drill-package machining center according to claim 6 or 7, characterized in that: the method comprises the following steps:
step 1, starting a wire body to start feeding;
step 2, automatically conveying the wire body to operate;
step 3, automatically scanning the code to obtain processing data;
step 4, acquiring processing data according to the scanning codes, automatically distributing the plates and conveying the plates to corresponding left stations and right stations;
and 5: the left station and the right station are respectively subjected to the processes of automatic feeding alignment and clamping; meanwhile, whether plates are queued to enter a corresponding left station and a right station is detected, if not, the automatic plate feeding operation of the wire body is started, and if yes, the plate feeding of the wire body is suspended;
step 6, respectively starting drilling and milling at the left station and the right station;
step 7, respectively processing at the left station and the right station, and respectively discharging from the left discharging conveying table and the right discharging conveying table;
at this point, the processing of one cycle is finished.
9. The machining control method of the control system of the automatic feeding and discharging double-station six-drill-package machining center according to claim 8, characterized in that: and 6, simultaneously detecting whether the plate tail crosses a positioning leaning stop, if so, detecting whether plates are queued to enter a corresponding left station and a right station again, if not, starting the automatic plate feeding operation of the wire body, and if so, suspending the plate feeding of the wire body.
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| CN202111516944.0A CN114193559B (en) | 2021-12-13 | 2021-12-13 | Automatic feeding and discharging double-station six-drill-bag machining center and control system and method |
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| CN112297147A (en) * | 2020-11-30 | 2021-02-02 | 佛山豪德数控机械有限公司 | Double-station four-machine-head double-guiding-ruler high-speed heavy numerical control six-sided drill |
| CN112936458A (en) * | 2021-02-07 | 2021-06-11 | 南兴装备股份有限公司 | Centralized discharging wood processing center and control system and processing method thereof |
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| CN214322488U (en) * | 2021-01-27 | 2021-10-01 | 段夫胜 | Novel five-drill-pack four-spindle double-station six-face drilling and milling machining center |
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- 2021-12-13 CN CN202111516944.0A patent/CN114193559B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN213440141U (en) * | 2020-07-02 | 2021-06-15 | 佛山振鹭智能设备有限公司 | Automatic drilling equipment that perpendicular hole double L shape was arranged is with boring package |
| CN112297147A (en) * | 2020-11-30 | 2021-02-02 | 佛山豪德数控机械有限公司 | Double-station four-machine-head double-guiding-ruler high-speed heavy numerical control six-sided drill |
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