CN107598362B - Automatic change panel system of processing - Google Patents
Automatic change panel system of processing Download PDFInfo
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- CN107598362B CN107598362B CN201711044287.8A CN201711044287A CN107598362B CN 107598362 B CN107598362 B CN 107598362B CN 201711044287 A CN201711044287 A CN 201711044287A CN 107598362 B CN107598362 B CN 107598362B
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Abstract
An automated sheet processing system. Relates to the field of plate processing equipment, in particular to improvement of a plate progressive processing assembly line. The automatic plate processing system has the advantages of exquisite structure, high working efficiency, short processing period and good stability, and can realize continuous and highly-automatic plate processing by utilizing manual remote control during use. The automatic stacking machine comprises a stock bin, a translation manipulator assembly, a laser cutting assembly, a double-layer movable material table, a bending machine, a transfer manipulator assembly and a stacking workbench; the storage bin comprises a storage rack, a plurality of bearing plates, a bearing plate lifting assembly and a bearing plate translation assembly, wherein a plurality of pairs of bearing strips are fixedly connected to the inner walls of the two sides of the storage rack, the bearing strips are uniformly distributed from top to bottom, and the two sides of the bearing plates are connected to the same pair of bearing strips in a sliding manner; the automatic feeding device has the advantages of continuous work, high working efficiency, short working period, high automation degree, low labor intensity and no potential safety hazard on the whole.
Description
Technical Field
The invention relates to the field of plate processing equipment, in particular to an improvement of a production line for gradually processing plates.
Background
At present, the processing equipment of panel mainly comprises laser cutting and two parts of bending, and people are when carrying out the operation, often by artifical or small handcart to between equipment and the panel between equipment and the magazine is transported, and work efficiency is very low, processing cycle is longer and artificial intensity of labour is big. Meanwhile, if the plate to be processed is thicker, the corresponding weight is larger, and the manual transportation is very inconvenient; if the plate to be processed is thinner, the edge of the plate is sharper, and the potential safety hazard of operators is greatly increased.
Disclosure of Invention
Aiming at the problems, the invention provides an automatic plate processing system which has the advantages of exquisite structure, high working efficiency, short processing period and good stability, and can realize continuous and highly-automatic plate processing by utilizing manual remote control during use.
The technical scheme of the invention is as follows: the automatic stacking machine comprises a stock bin, a translation manipulator assembly, a laser cutting assembly, a double-layer movable material table, a bending machine, a transfer manipulator assembly and a stacking workbench;
the storage bin comprises a storage rack, a plurality of bearing plates, a bearing plate lifting assembly and a bearing plate translation assembly, wherein a plurality of pairs of bearing strips are fixedly connected to the inner walls of the two sides of the storage rack, the bearing strips are uniformly distributed from top to bottom, and the two sides of the bearing plate are slidably connected to the same pair of bearing strips;
the bearing plate lifting assembly comprises a lifting table, a lifting table driving device, a drag hook and a drag hook driving device, wherein the lifting table is slidably connected to the material storage rack and driven by the lifting table driving device to do lifting motion, the drag hook is slidably connected to the lifting table and driven by the drag hook driving device to do linear reciprocating motion along the length direction of the bearing strip, and a drag hook groove matched with the drag hook is formed in one side of the bearing plate, facing the bearing plate lifting assembly;
the bearing plate translation assembly comprises a translation table and a pair of belt wheel assemblies connected to two sides of the translation table, the translation table is fixedly connected to one side, far away from the lifting table, of the storage rack and is positioned on one side of a bottom layer bearing strip, the belt wheel assemblies comprise a driving belt, a pair of belt wheels and a driving wheel, the pair of belt wheels are hinged to the side wall of the translation table, the driving belt is annularly wound on the two belt wheels, the driving wheel is fixedly connected to one side, facing the center of the translation table, of the driving belt, and two vertical through grooves matched with the two driving wheels are formed in one side, facing away from the lifting assembly, of the bearing plate;
the translation manipulator assembly comprises a translation support frame, a transverse guide rail, a transverse drive, a vertical guide rail, a vertical drive, a sliding seat and a suction assembly, wherein the transverse guide rail is fixedly connected to the top of the translation support frame, one end of the transverse guide rail is positioned right above the translation table, the inner side surface of the sliding seat is slidably connected to the transverse guide rail, the outer side surface of the sliding seat is slidably connected with the vertical guide rail, the vertical guide rail does linear reciprocating motion along the transverse guide rail under the action of the transverse drive, and does linear lifting motion relative to the sliding seat under the action of the vertical drive, and the suction assembly is fixedly connected to the bottom end of the vertical guide rail;
the laser cutting assembly comprises a laser cutting machine and a double-layer workbench, wherein the double-layer workbench is fixedly connected to one side of the laser cutting machine and comprises a table body, an upper working plate and a lower working plate, the table body is positioned right below the middle part of a transverse guide rail, a pair of upper sliding grooves and a pair of lower sliding grooves are formed in the inner walls of the two sides of the table body, the two sides of the upper working plate are slidably connected in the upper sliding grooves, the two sides of the lower working plate are slidably connected in the lower sliding grooves, a pair of upper inner grooves and a pair of lower inner grooves are formed in the inner walls of the two sides of the laser cutting machine, the upper inner grooves are matched with the upper working plate and are butted with the upper sliding grooves, and the lower inner grooves are matched with the lower working plate and are butted with the lower sliding grooves;
the double-layer movable material table is positioned between the laser cutting assembly and the bending machine and comprises a feeding table, a discharging table, a pair of upper sliding rails and a pair of lower sliding rails, wherein the upper sliding rails are arranged on the outer sides of the two lower sliding rails, and the upper sliding rails and the lower sliding rails are parallel to each other; the feeding table is connected to the pair of upper slide rails in a sliding manner through at least one pair of upper slide columns, and the discharging table is connected to the pair of lower slide rails in a sliding manner through at least one pair of lower slide columns; the feeding table is positioned above the discharging table, and the upper sliding column is positioned at one side of the lower sliding column far away from the center of the discharging table;
the transfer manipulator assembly comprises a transfer support frame, an X-direction guide rail, an X-direction drive, a Y-direction guide rail, a Y-direction drive, a Z-direction guide rail, a Z-direction drive and a clamp, wherein the clamp is connected to the Y-direction guide rail, the Y-direction guide rail is connected with the bottom end of the Z-direction guide rail in a sliding manner and linearly reciprocates along the Y-direction under the action of the Y-direction drive, the Z-direction guide rail is connected with the X-direction guide rail in a sliding manner, so that the Z-direction guide rail linearly reciprocates along the Z-direction under the action of the Z-direction drive and linearly reciprocates along the X-direction under the action of the X-direction drive, and the X-direction guide rail is connected to the transfer support frame; the X-shaped guide rail is positioned on one side of the bending machine and above the upper sliding rail and the lower sliding rail;
the fixture comprises an A-direction rotating shaft, a B-direction rotating shaft, a C-direction rotating shaft and an executing mechanism, wherein the executing mechanism is hinged on the B-direction rotating shaft through the C-direction rotating shaft, the B-direction rotating shaft is hinged on the A-direction rotating shaft through a hinge seat, and the A-direction rotating shaft is pivoted with the Y-direction guide rail;
the stacking workbench comprises a workbench I, a workbench II, at least one connecting rod and a pair of guide rails which are arranged in parallel, wherein the guide rails are positioned on one side of the upper sliding rail, the middle parts of the guide rails are positioned under the X-direction guide rails, the workbench I is connected with the workbench II through at least one connecting rod, and the workbench I and the workbench II are connected on the pair of guide rails through a plurality of support columns in a sliding manner.
The draw hook is symmetrically provided with a pair of draw hooks along the center of the supporting plate, the draw hook driving device comprises a draw rod and a linear driving device, the draw rod is arranged along the width direction of the supporting plate and is driven by the linear driving device to do linear reciprocating motion, and the draw hooks are fixedly connected to the draw rod.
The double-layer movable material platform further comprises a plate positioning platform, and a right-angle baffle plate is arranged at one corner of the plate positioning platform.
The double-layer movable material table further comprises a feeding table driving assembly and a discharging table driving assembly.
The bottom of the first workbench is also provided with a driving assembly, and the driving assembly comprises a main motor;
the stacking workbench further comprises at least one driving wheel and a plurality of driven wheels, wherein at least one driving wheel and a plurality of driven wheels are respectively connected to the bottoms of a plurality of support columns, and the driving wheel is driven by a main motor to do rotary motion around the axis of the driving wheel.
The driving assembly further comprises a driving belt, a first tensioning wheel, a second tensioning wheel, a first bracket and a second bracket, wherein the output shaft of the main motor is fixedly connected with a main driving wheel, the first tensioning wheel is hinged below the first workbench through the first bracket, one end of the second bracket is slidably connected to the first bracket, and the second tensioning wheel is hinged at one end, far away from the first bracket, of the second bracket and is positioned between the first tensioning wheel and the motor; the transmission belt sequentially passes through the first tensioning wheel, the second tensioning wheel, the main driving wheel and the driving wheel.
The sheet material processing system further comprises a sorting table assembly arranged between the laser cutting assembly and the double-layer movable material table, the sorting table assembly comprises a sorting table and a sorting manipulator, the sorting table is located below one end of the transverse guide rail, which is far away from the storage bin, and the sorting manipulator is arranged between the sorting table and the double-layer movable material table and used for transporting sheets between the sorting table and the double-layer movable material table.
The translation manipulator assembly comprises two transverse drives, two vertical guide rails, two vertical drives, two sliding seats and two suction assemblies.
The working process of the invention is divided into the following steps:
1. pulling out the bearing plate bearing the target plate to the lifting table by a drag hook in the bearing plate lifting assembly, and finally feeding the bearing plate to the bottom layer bearing strip;
2. driving a bearing plate bearing the target plate to move below the transverse guide rail by a driving wheel in the bearing plate translation assembly so as to suck the target plate out of a suction assembly in the translation manipulator assembly;
3. the translation manipulator assembly sends the target plate into an upper workbench or a lower workbench in the double-layer workbench, and then the upper workbench or the lower workbench bearing the target plate is sent into a corresponding upper inner groove or a lower inner groove in the laser cutting machine; wherein the upper and lower tables will operate alternately;
4. the cut plates are sent into a sorting table positioned below one end of a transverse guide rail principle bin by a translation manipulator assembly for detection and sorting;
5. the cut plates are sent to a feeding table or a discharging table by a sorting manipulator, and the feeding table or the discharging table bearing the cut plates is slid to one side of a bending machine; wherein the feeding table and the discharging table are operated alternately;
6. grabbing the cut plate by an executing mechanism in the transferring manipulator assembly, and sending the plate into a bending machine for bending;
7. taking out the bent plate from the bending machine by an executing mechanism in the transfer manipulator assembly, conveying the plate to a first workbench or a second workbench, and after stacking on the first workbench or the second workbench, sliding the whole first workbench or the second workbench to one side of the X-shaped guide rail along the guide rail for packaging; wherein the first working table and the second working table are operated alternately.
In summary, the full-automatic production of the plates from material taking to finished packaging can be performed in the processing system, so that the degree of automation is high, the labor intensity of operators is low, and potential safety hazards are avoided; meanwhile, the double-layer workbench, the double-layer movable material table and the stacking workbench can perform continuous and uninterrupted alternate operation, so that the working efficiency is high and the processing period is short. The automatic feeding device has the advantages of continuous work, high working efficiency, short working period, high automation degree, low labor intensity and no potential safety hazard on the whole.
Drawings
Figure 1 is a schematic diagram of the structure of the present case,
FIG. 2 is a second schematic structural diagram of the present case;
figure 3 is a schematic view of the structure of the stock bin in the present case,
figure 4 is a left side view of figure 3,
figure 5 is a top view of figure 3,
figure 6 is a perspective view of figure 3,
FIG. 7 is an enlarged view of a portion of FIG. 6 at A;
figure 8 is a schematic structural view of the translation manipulator assembly in the present case,
figure 9 is a left side view of figure 8,
figure 10 is a top view of figure 9,
fig. 11 is a perspective view of fig. 9;
figure 12 is a schematic view of the laser cutting assembly in this case,
figure 13 is a top view of figure 12,
fig. 14 is a perspective view of fig. 12;
FIG. 15 is a schematic view of a double-layer movable material table in the present case,
figure 16 is a left side view of figure 15,
figure 17 is a top view of figure 15,
figure 18 is a perspective view of figure 15,
FIG. 19 is a reference view of the use state of the dual-layer movable material table in the present case;
figure 20 is a schematic view of the transfer robot assembly of the present disclosure,
FIG. 21 is an enlarged view of a portion at B of FIG. 20;
figure 22 is a schematic view of the structure of the palletizing table in the present case,
figure 23 is a left side view of figure 22,
figure 24 is a top view of figure 22,
figure 25 is a perspective view of figure 22,
figure 26 is a schematic view of the drive assembly of the palletizing table in the present case,
fig. 27 is a schematic view of an optimized structure of a driving assembly in the palletizing table in the present case.
In the figure, 1 is a storage bin, 11 is a storage rack, 110 is a bearing bar, 12 is a bearing plate, 121 is a draw hook groove, 122 is a vertical through groove, 123 is a strip foot, 13 is a bearing plate lifting assembly, 131 is a lifting table, 132 is a lifting table driving device, 133 is a draw hook, 134 is a draw hook driving device, 1341 is a pull rod, 1342 is a linear driving device, 14 is a bearing plate translation assembly, 141 is a translation table, 142 is a driving belt, and 143 is a driving wheel;
2 is a translation manipulator assembly, 21 is a translation supporting frame, 22 is a transverse guide rail, 23 is a vertical guide rail, 24 is a sliding seat, and 25 is a suction assembly;
3 is a laser cutting assembly, 31 is a laser cutting machine, 32 is a double-layer workbench, 321 is a workbench body, 3211 is an upper chute, 3212 is a lower chute, 322 is an upper working plate, 323 is a lower working plate;
4 is a double-layer movable material table, 41 is a material loading table, 410 is an upper slide rail, 411 is an upper slide column, 42 is a material unloading table, 420 is a lower slide rail, 421 is a lower slide column, 43 is a plate positioning platform, 430 is a right-angle baffle,
5 is a bending machine;
6 is a transfer manipulator assembly, 60 is a transfer support frame, 61 is an X-direction guide rail, 62 is a Y-direction guide rail, 63 is a Z-direction guide rail, 64 is a clamp, 640 is an actuating mechanism, 641 is an A-direction rotating shaft, 642 is a B-direction rotating shaft, 643 is a C-direction rotating shaft;
7 is a stacking workbench, 71 is a workbench I, 72 is a workbench II, 73 is a connecting rod, 74 is a guide rail, 75 is a supporting column, 750 is a driving wheel, 751 is a driven wheel, 760 is a driving belt, 761 is a tensioning wheel I, 762 is a tensioning wheel II, 763 is a bracket I, 764 is a bracket II, 765 is a driving wheel, and 766 is a spring;
8 is a sorting table assembly, 81 is a sorting table, 82 is a sorting manipulator;
9 is a plate.
Detailed Description
The invention is shown in figures 1-27, and comprises a stock bin 1, a translation manipulator assembly 2, a laser cutting assembly 3, a double-layer movable material table 4, a bending machine 5, a transfer manipulator assembly 6 and a stacking workbench 7;
the storage bin 1 comprises a storage rack 11, a plurality of bearing plates 12 (used for bearing and storing plates 9), a bearing plate lifting assembly 13 and a bearing plate translation assembly 14, wherein a plurality of pairs of bearing strips 110 are fixedly connected to the inner walls of the two sides of the storage rack 11, the plurality of pairs of bearing strips 110 are uniformly distributed from top to bottom, and the two sides of the bearing plates 12 are slidably connected to the same pairs of bearing strips 110; (wherein the underlying support strip is used only for transport of the support plate and not for storage of the support plate)
The supporting plate lifting assembly 13 comprises a lifting table 131, a lifting table driving device 132, a drag hook 133 and a drag hook driving device 134, wherein the lifting table 131 is slidably connected to the material storage rack 11 and driven by the lifting table driving device 132 to do lifting motion, the drag hook 133 is slidably connected to the lifting table 131 and driven by the drag hook driving device 134 to do linear reciprocating motion along the length direction of the supporting bar 110, and a drag hook groove 121 matched with the drag hook 133 is formed in one side of the supporting plate 12, which faces the supporting plate lifting assembly 13; in this way, the draw hook can smoothly extend into the draw hook groove through the mutual matching of the lifting motion driven by the lifting table driving device and the linear motion driven by the draw hook driving device, then the support plate bearing the target plate can be pulled out from the support strip by reversely starting the draw hook driving device, after that, the lifting table driving device can be restarted, the pulled support plate can be lowered to one side of the bottom layer support strip, and finally the support plate bearing the target plate can be sent into the bottom layer support strip through the driving of the draw hook driving device; otherwise, the bearing plate can be pulled out from the bottom bearing strip and sent to the original storage position.
The bearing plate translation assembly 14 comprises a translation table 141 and a pair of belt wheel assemblies connected to two sides of the translation table, the translation table 141 is fixedly connected to one side of the material storage frame 11 far away from the lifting table 131 and positioned on one side of the bottom layer bearing strip 110, the belt wheel assemblies comprise a driving belt 142, a pair of belt wheels and a driving wheel 143, the pair of belt wheels are hinged to the side walls of the translation table 141, the driving belt 142 is annularly wound on the two belt wheels 141, the driving wheel 143 is fixedly connected to one side of the driving belt 142 facing the center of the translation table 141, and two vertical through grooves 122 matched with the two driving wheels 143 are formed in one side of the bearing plate 12 facing away from the lifting assembly 13; thus, after the bearing plate bearing the target plate is positioned in the bottom layer bearing strip, the two driving belts synchronously run, namely, the two driving wheels can be sent into the vertical through groove to finish lap joint, and after that, the two driving belts continue to synchronously run, namely, the bearing plate can be driven to slide out of the bottom layer bearing strip and enter the translation table; otherwise, the support plate can be returned from the translation stage to the bottom support bar.
The translation manipulator assembly 2 comprises a translation supporting frame 21, a transverse guide rail 22, a transverse drive, a vertical guide rail 23, a vertical drive, a sliding seat 24 and a suction assembly 25, wherein the transverse guide rail 22 is fixedly connected to the top of the translation supporting frame 21, one end of the transverse guide rail 22 is positioned right above the translation table 141, the inner side surface of the sliding seat 24 is slidably connected to the transverse guide rail 22, the outer side surface of the sliding seat is slidably connected with the vertical guide rail 23, the vertical guide rail 23 performs linear reciprocating motion along the transverse guide rail 22 under the action of the transverse drive and performs linear lifting motion relative to the sliding seat 24 under the action of the vertical drive, and the suction assembly 25 is fixedly connected to the bottom end of the vertical guide rail; for clarity of illustration, the lateral drive and the vertical drive are not drawn as belonging to the conventional art.
The laser cutting assembly 3 comprises a laser cutting machine 31 and a double-layer workbench 32, the double-layer workbench 32 is fixedly connected to one side of the laser cutting machine 31, the double-layer workbench 32 comprises a workbench body 321, an upper working plate 322 and a lower working plate 323, the workbench body 321 is positioned right below the middle part of the transverse guide rail 22, a pair of upper sliding grooves 3211 and a pair of lower sliding grooves 3212 are formed in the inner walls of the two sides of the workbench body 321, the two sides of the upper working plate 322 are slidably connected in the upper sliding grooves 3211, the two sides of the lower working plate 323 are slidably connected in the lower sliding grooves 3212, a pair of upper inner grooves and a pair of lower inner grooves are formed in the inner walls of the two sides of the laser cutting machine 31, the upper inner grooves are matched with the upper working plate 322 and are connected with the upper sliding grooves 3211 relatively, and the lower inner grooves are matched with the lower working plate 323 and are connected with the lower sliding grooves 3212 relatively; when the translation manipulator assembly sucks the target plate from the translation table and then places the target plate on the upper workbench, the upper workbench can be driven by a person or other devices to move into the upper inner groove, and the laser cutting machine is used for carrying out laser cutting on the plate; in the process of laser cutting, the next plate to be processed is placed on a lower workbench by a translation manipulator assembly; after the plate in the upper workbench is cut, the upper workbench can be integrally moved out of the laser cutting machine, the plate is sent into the next procedure by a translation manipulator, and the lower workbench is integrally sent into the laser cutting assembly for the next cutting operation; therefore, the purpose that the upper workbench and the lower workbench alternately enter the laser cutting machine to carry out cutting operation can be completely realized, the laser cutting efficiency is greatly improved, and continuous automatic production is realized.
The double-layer movable material table 4 is positioned between the laser cutting assembly 3 and the bending machine 5, the double-layer movable material table 4 comprises a material loading table 41, a material unloading table 42, a pair of upper sliding rails 410 and a pair of lower sliding rails 420, the upper sliding rails 410 are arranged on the outer sides of the two lower sliding rails 420, and the upper sliding rails 410 and the lower sliding rails 420 are parallel to each other; the feeding table 41 is slidably connected to the pair of upper sliding rails 410 through at least one pair of upper sliding columns 411, and the discharging table 42 is slidably connected to the pair of lower sliding rails 420 through at least one pair of lower sliding columns 421; the feeding table 41 is located above the discharging table 42, and the upper sliding column 411 is located at one side of the lower sliding column 421 away from the center of the discharging table 42; when the device is particularly used, the plate is placed on a feeding table after being cut by laser, and then is conveyed to the next working procedure (namely conveyed to one side of a bending machine for bending) through an upper sliding rail; at the same time, the blanking table moves to the discharge hole of the previous process via the lower slide rail to wait for the next plate (i.e. to one side of the laser cutting machine).
After the plate supported by the feeding table is processed in the bending machine, the plate can be transported to the next working procedure through the transporting manipulator assembly; after that, the blanking table supports the plate to slide to one side of the bending machine for bending, and the feeding table returns to one side of the laser cutting machine for waiting for the next plate; thereby realizing continuous production efficiently and orderly, and having high processing efficiency, short processing period and high degree of automation.
The transfer manipulator assembly 6 comprises a transfer support frame 60, an X-direction guide rail 61, an X-direction drive, a Y-direction guide rail 62, a Y-direction drive, a Z-direction guide rail 63, a Z-direction drive and a clamp 64, wherein the clamp 64 is connected to the Y-direction guide rail 62, the Y-direction guide rail 62 is slidably connected with the bottom end of the Z-direction guide rail 63 and linearly reciprocates along the Y-direction under the action of the Y-direction drive, the Z-direction guide rail 63 is slidably connected with the X-direction guide rail 61, so that the Z-direction guide rail 63 linearly reciprocates along the Z-direction under the action of the Z-direction drive and linearly reciprocates along the X-direction under the action of the X-direction drive, and the X-direction guide rail 61 is fixedly connected to the transfer support frame 60; the X-shaped guide rail is positioned on one side of the bending machine and above the upper sliding rail and the lower sliding rail;
the fixture 64 comprises an a-direction rotating shaft 641, a B-direction rotating shaft 642, a C-direction rotating shaft 643 and an executing mechanism 640, wherein the executing mechanism 640 is hinged on the B-direction rotating shaft 642 through the C-direction rotating shaft 643, the B-direction rotating shaft 642 is hinged on the a-direction rotating shaft 641 through a hinging seat, and the a-direction rotating shaft 641 is pivoted with the Y-direction guide rail 62; the six-axis mechanical arm can efficiently and stably send the plate into the bending machine for bending, and the plate is transported after the bending machine is processed, so that the labor intensity of labor workers is reduced, the working efficiency is improved, and the continuous working efficiency is further improved by matching with the double-layer movable material table.
The actuating mechanism 640 is a sucker; through sucking the panel by the sucking disc, be favorable to protecting the panel surface from wearing and tearing, avoid the panel to appear the mar, promote the yields of panel.
The stacking workbench 7 comprises a workbench first 71, a workbench second 72, at least one connecting rod 73 and a pair of guide rails 74 which are arranged in parallel, wherein the guide rails 74 are positioned on one side of the upper sliding rail 410, the middle part of each guide rail 74 is positioned under the corresponding X-shaped guide rail 61, the workbench first 71 is connected with the workbench second 72 through at least one connecting rod 73, and the workbench first 71 and the workbench second 72 are both connected to the pair of guide rails 74 in a sliding manner through a plurality of supporting columns 75. When the plate stacking device is particularly used, the first workbench is moved to the middle of the guide rail to receive the plate processed in the previous process, and the second workbench is positioned at one end of the guide rail and is used for packaging or transferring and storing the stacked plates; after the plate on the first workbench is piled up and the plate on the second workbench is completely unloaded, the second workbench slides to the middle part of the guide rail to receive the plate processed by the previous working procedure, at the moment, the first workbench slides to the other end of the guide rail under the action of the connecting rod, so that workers can pack or transport and store the plate on the first workbench.
The draw hook 133 is symmetrically provided with a pair along the center position of the support plate 12, the draw hook driving device 134 comprises a draw rod 1341 and a linear driving device 1342, the draw rod 1341 is arranged along the width direction of the support plate 12 and is driven by the linear driving device 1342 to do linear reciprocating motion, and the draw hook 133 is fixedly connected to the draw rod 1341. Thus, when the two draw hooks extend into the draw hook groove simultaneously, the linear driving device is started to enable the bearing plate bearing the target plate to be pulled out from the bearing strip and be accommodated on the top surface of the lifting table.
A pair of elongated feet 123 adapted to the support bar 110 are also fixedly connected to the bottom surface of the support plate 12. Therefore, the relative sliding between the bearing plate and the bearing strip is more stable, and meanwhile, when the bearing plate moves into the translation table, a certain height difference exists between the bearing plate and the translation table, namely, a certain height difference exists between the bottom notch of the vertical through groove and the translation table, so that the problem that the driving wheel cannot withdraw from or cannot smoothly enter the vertical through groove due to motion interference is effectively avoided.
The double-layer movable material platform 4 further comprises a plate positioning platform 43, and a right-angle baffle 430 is arranged at one corner of the plate positioning platform 43. After the cut plate is conveyed to the next working procedure through the feeding table or the discharging table, the plate is placed on the plate positioning platform before machining, one corner of the plate is propped against the right-angle baffle plate, and the center position of the plate can be obtained by combining the size of the plate, so that the next working procedure, namely the machining precision of the bending machine is higher, and the working effect is further improved.
The double-layer movable material table further comprises a feeding table driving assembly and a discharging table driving assembly. The feeding table and the discharging table are driven by the driving assembly, so that the working efficiency is improved, and the work load of workers is reduced.
The feeding table driving assembly comprises an upper motor, and the upper motor drives at least one pair of upper sliding columns 411 to do linear reciprocating motion along a pair of upper sliding rails 410;
the blanking table driving assembly includes a lower motor, and the lower motor drives at least one pair of lower sliding columns 421 to reciprocate linearly along a pair of lower sliding rails 420. Preferably, the upper sliding column is driven by the upper motor, and the lower sliding column is driven by the lower motor, so that the working efficiency is improved, and the working load of workers is reduced.
The loading table driving assembly further comprises at least one pair of upper pulleys connected to the lower ends of the at least one pair of upper sliding columns 411 and slidably connected to the pair of upper sliding rails 410;
the blanking table driving assembly further comprises at least one pair of lower pulleys connected to the lower ends of the lower slide posts 421 and slidably connected to the lower slide rails 420. The upper pulley and the lower pulley slide to drive the feeding table and the discharging table to move, so that the upper platform and the lower platform operate more stably, and the working effect is better.
The bottom of the first workbench 71 is also provided with a driving assembly, and the driving assembly comprises a main motor;
the stacking workbench further comprises at least one driving wheel 750 and a plurality of driven wheels 751, at least one driving wheel 750 and a plurality of driven wheels 751 are respectively connected to the bottoms of a plurality of support columns 75, and the driving wheel 750 rotates around the axis of the stacking workbench under the drive of a main motor. The main motor drives the driving wheel, so that the first workbench and the second workbench are driven to be linked, the working intensity of labor workers is relieved, and the working efficiency of the stacking workbench is further improved.
The driving assembly further comprises a driving belt 760, a first tensioning wheel 761, a second tensioning wheel 762, a first support 763 and a second support 764, wherein a main driving wheel 765 is fixedly connected to an output shaft of the main motor, the first tensioning wheel 761 is hinged below the first workbench 71 through the first support 763, one end of the second support 764 is connected to the first support 763 in a sliding mode, and the second tensioning wheel 762 is hinged to one end, far away from the first support 763, of the second support 764 and is located between the first tensioning wheel 761 and the motor; the belt 760 sequentially passes through the first tensioning wheel 761, the second tensioning wheel 762, the main driving wheel 765 and the driving wheel 750. Preferably, the belt passes through the first upper end of the tension pulley, the second lower end of the tension pulley, the upper end of the driving wheel and the lower part of the driving wheel in sequence, the belt is pressed down through the second tension pulley, the pressure born by the contact surface of the belt is increased, the friction force is increased, the belt is effectively prevented from slipping, the driving effect of the motor is more stable, and the working effect is further improved.
The drive assembly also includes a spring 766, the spring 766 being sleeved over the first bracket 763 and abutting between the first table 71 and the second bracket 764. When the main motor is started, the second bracket is moved upwards, so that the pressure of the tensioning wheel to the transmission belt is smaller, the transmission belt is looser, the main motor can be effectively protected from being burnt due to overlarge initial resistance, the main motor is convenient to start, the second bracket is gradually moved downwards after the main motor is normally started, and the transmission belt is gradually tensioned, so that the main motor works normally;
in the daily working process, the continuous pressing action of the spring on the second bracket ensures that the position of the second tension wheel can be adaptively adjusted even if the transmission belt is naturally aged, so that the belt is always pressed down, the transmission belt is kept tension at any time, and the working effect is further improved.
The board processing system further comprises a sorting table assembly 8 arranged between the laser cutting assembly 3 and the double-layer movable material table 4, the sorting table assembly 8 comprises a sorting table 81 and a sorting manipulator 82, the sorting table 81 is located below one end of the transverse guide rail 22, which is far away from the storage bin 1, and the sorting manipulator 82 is arranged between the sorting table 81 and the double-layer movable material table 4 and used for transferring boards between the sorting table 81 and the double-layer movable material table 4. I.e. the sorting operation is performed on the sheet material after laser cutting and before bending.
The translation manipulator assembly comprises two transverse drives, two vertical guide rails, two vertical drives, two sliding seats and two suction assemblies. Therefore, in the use process, one suction component is responsible for transferring the plate between the translation table and the double-layer workbench, and the other suction component is responsible for transferring the steel between the double-layer workbench and the sorting table.
Claims (7)
1. An automatic plate processing system is characterized by comprising a storage bin, a translation manipulator assembly, a laser cutting assembly, a double-layer movable material table, a bending machine, a transfer manipulator assembly and a stacking workbench;
the storage bin comprises a storage rack, a plurality of bearing plates, a bearing plate lifting assembly and a bearing plate translation assembly, wherein a plurality of pairs of bearing strips are fixedly connected to the inner walls of the two sides of the storage rack, the bearing strips are uniformly distributed from top to bottom, and the two sides of the bearing plate are slidably connected to the same pair of bearing strips;
a pair of strip-shaped feet matched with the bearing strips are fixedly connected to the bottom surface of the bearing plate;
the bearing plate lifting assembly comprises a lifting table, a lifting table driving device, a drag hook and a drag hook driving device, wherein the lifting table is slidably connected to the material storage rack and driven by the lifting table driving device to do lifting motion, the drag hook is slidably connected to the lifting table and driven by the drag hook driving device to do linear reciprocating motion along the length direction of the bearing strip, and a drag hook groove matched with the drag hook is formed in one side of the bearing plate, facing the bearing plate lifting assembly;
the bearing plate translation assembly comprises a translation table and a pair of belt wheel assemblies connected to two sides of the translation table, the translation table is fixedly connected to one side, far away from the lifting table, of the storage rack and is positioned on one side of a bottom layer bearing strip, the belt wheel assemblies comprise a driving belt, a pair of belt wheels and a driving wheel, the pair of belt wheels are hinged to the side wall of the translation table, the driving belt is annularly wound on the two belt wheels, the driving wheel is fixedly connected to one side, facing the center of the translation table, of the driving belt, and two vertical through grooves matched with the two driving wheels are formed in one side, facing away from the lifting assembly, of the bearing plate;
the translation manipulator assembly comprises a translation support frame, a transverse guide rail, a transverse drive, a vertical guide rail, a vertical drive, a sliding seat and a suction assembly, wherein the transverse guide rail is fixedly connected to the top of the translation support frame, one end of the transverse guide rail is positioned right above the translation table, the inner side surface of the sliding seat is slidably connected to the transverse guide rail, the outer side surface of the sliding seat is slidably connected with the vertical guide rail, the vertical guide rail does linear reciprocating motion along the transverse guide rail under the action of the transverse drive and does linear lifting motion relative to the sliding seat under the action of the vertical drive, and the suction assembly is fixedly connected to the bottom end of the vertical guide rail;
the laser cutting assembly comprises a laser cutting machine and a double-layer workbench, wherein the double-layer workbench is fixedly connected to one side of the laser cutting machine and comprises a table body, an upper working plate and a lower working plate, the table body is positioned right below the middle part of a transverse guide rail, a pair of upper sliding grooves and a pair of lower sliding grooves are formed in the inner walls of the two sides of the table body, the two sides of the upper working plate are slidably connected in the upper sliding grooves, the two sides of the lower working plate are slidably connected in the lower sliding grooves, a pair of upper inner grooves and a pair of lower inner grooves are formed in the inner walls of the two sides of the laser cutting machine, the upper inner grooves are matched with the upper working plate and are butted with the upper sliding grooves, and the lower inner grooves are matched with the lower working plate and are butted with the lower sliding grooves;
the double-layer movable material table is positioned between the laser cutting assembly and the bending machine and comprises a feeding table, a discharging table, a pair of upper sliding rails and a pair of lower sliding rails, wherein the upper sliding rails are arranged on the outer sides of the two lower sliding rails, and the upper sliding rails and the lower sliding rails are parallel to each other; the feeding table is connected to the pair of upper slide rails in a sliding manner through at least one pair of upper slide columns, and the discharging table is connected to the pair of lower slide rails in a sliding manner through at least one pair of lower slide columns; the feeding table is positioned above the discharging table, and the upper sliding column is positioned at one side of the lower sliding column far away from the center of the discharging table;
the transfer manipulator assembly comprises a transfer support frame, an X-direction guide rail, an X-direction drive, a Y-direction guide rail, a Y-direction drive, a Z-direction guide rail, a Z-direction drive and a clamp, wherein the clamp is connected to the Y-direction guide rail, the Y-direction guide rail is connected with the bottom end of the Z-direction guide rail in a sliding manner and linearly reciprocates along the Y-direction under the action of the Y-direction drive, the Z-direction guide rail is connected with the X-direction guide rail in a sliding manner, so that the Z-direction guide rail linearly reciprocates along the Z-direction under the action of the Z-direction drive and linearly reciprocates along the X-direction under the action of the X-direction drive, and the X-direction guide rail is connected to the transfer support frame; the X-shaped guide rail is positioned on one side of the bending machine and above the upper sliding rail and the lower sliding rail;
the fixture comprises an A-direction rotating shaft, a B-direction rotating shaft, a C-direction rotating shaft and an executing mechanism, wherein the executing mechanism is hinged on the B-direction rotating shaft through the C-direction rotating shaft, the B-direction rotating shaft is hinged on the A-direction rotating shaft through a hinge seat, and the A-direction rotating shaft is pivoted with the Y-direction guide rail;
the stacking workbench comprises a workbench I, a workbench II, at least one connecting rod and a pair of guide rails which are arranged in parallel, wherein the guide rails are positioned on one side of the upper sliding rail, the middle parts of the guide rails are positioned under the X-direction guide rails, the workbench I is connected with the workbench II through at least one connecting rod, and the workbench I and the workbench II are connected on the pair of guide rails through a plurality of support columns in a sliding manner.
2. The automated board processing system of claim 1, wherein the drag hooks are symmetrically arranged along the center of the support plate, the drag hook driving device comprises a pull rod and a linear driving device, the pull rod is arranged along the width direction of the support plate and is driven by the linear driving device to do linear reciprocating motion, and the drag hooks are fixedly connected to the pull rod.
3. The automated sheet material processing system of claim 1, wherein the dual deck movable table further comprises a sheet material positioning platform, a corner of the sheet material positioning platform being provided with a right angle baffle.
4. An automated sheet material processing system according to claim 1, wherein the dual deck movable table further comprises a loading table drive assembly and a unloading table drive assembly.
5. An automated sheet material processing system according to claim 1, wherein a drive assembly is further provided at a bottom of the table, the drive assembly comprising a main motor;
the stacking workbench further comprises at least one driving wheel and a plurality of driven wheels, wherein at least one driving wheel and a plurality of driven wheels are respectively connected to the bottoms of a plurality of support columns, and the driving wheel is driven by a main motor to do rotary motion around the axis of the driving wheel.
6. The automatic plate processing system according to claim 5, wherein the driving assembly further comprises a transmission belt, a first tension wheel, a second tension wheel, a first bracket and a second bracket, wherein the output shaft of the main motor is fixedly connected with a main driving wheel, the first tension wheel is hinged below the first workbench through the first bracket, one end of the second bracket is slidably connected to the first bracket, and the second tension wheel is hinged at one end of the second bracket far away from the first bracket and is positioned between the first tension wheel and the motor; the transmission belt sequentially passes through the first tensioning wheel, the second tensioning wheel, the main driving wheel and the driving wheel.
7. The automated sheet processing system of claim 1, further comprising a sorting table assembly disposed between the laser cutting assembly and the double-deck movable table, the sorting table assembly including a sorting table and a sorting manipulator, the sorting table being positioned below an end of the transverse rail distal from the bin, the sorting manipulator being disposed between the sorting table and the double-deck movable table for effecting sheet transport between the sorting table and the double-deck movable table.
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| CN201711044287.8A CN107598362B (en) | 2017-10-31 | 2017-10-31 | Automatic change panel system of processing |
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| CN108555461A (en) * | 2018-04-04 | 2018-09-21 | 深圳华大基因股份有限公司 | Full-automatic non-contact laser puncher |
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| CN110900017B (en) * | 2019-12-06 | 2021-10-12 | 中紫光源科技(广州)股份有限公司 | Full-automatic feeding, discharging and sorting equipment applied to laser cutting machine |
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