CN114260746B - Automatic loading and unloading device for double-head milling machine used for processing rectangular steel plate workpieces - Google Patents
Automatic loading and unloading device for double-head milling machine used for processing rectangular steel plate workpieces Download PDFInfo
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 99
- 239000010959 steel Substances 0.000 title claims abstract description 99
- 238000012545 processing Methods 0.000 title claims abstract description 62
- 238000003801 milling Methods 0.000 title claims abstract description 49
- 238000013519 translation Methods 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 56
- 238000002360 preparation method Methods 0.000 claims abstract description 26
- 238000003754 machining Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 7
- 210000000621 bronchi Anatomy 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 13
- 238000007599 discharging Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
本发明公开了用于加工长方形钢板工件的双头铣床自动化上下料装置，包括工作台，该工作台正面两侧均设置有预备台，该预备台正面设置有轨道支架，工作台顶部两侧均设置有两个支撑柱，支撑柱顶部之间设置有转料轨道，转料轨道内部两侧均设置有平移滑板，平移滑板顶部一侧设置有真空泵，平移滑板顶部中间位置开设有安装槽，安装槽内部设置有驱动组件，平移滑板底部设置有转料组件；工作台顶部中间位置设置有加工底座，工作台正面与背面中间位置均设置有数控铣床，预备台与工作台顶部之间设置有输送组件。通过设置转料机械手、输送组件及转料组件，能够实现钢板工件全自动化的上料、转料及下料，从而大大提高钢板工件转移及铣削加工的效率。
The invention discloses an automatic loading and unloading device of a double-head milling machine for processing rectangular steel plate workpieces, comprising a worktable, a preparation table is arranged on both sides of the front of the worktable, a track bracket is arranged on the front of the preparation table, two support columns are arranged on both sides of the top of the worktable, a material transfer track is arranged between the tops of the support columns, a translation slide is arranged on both sides of the material transfer track, a vacuum pump is arranged on one side of the top of the translation slide, a mounting groove is opened in the middle position of the top of the translation slide, a driving component is arranged inside the mounting groove, and a material transfer component is arranged at the bottom of the translation slide; a processing base is arranged in the middle position of the top of the worktable, a CNC milling machine is arranged in the middle position of the front and back of the worktable, and a conveying component is arranged between the preparation table and the top of the worktable. By arranging a material transfer manipulator, a conveying component and a material transfer component, the fully automated loading, transfer and unloading of steel plate workpieces can be realized, thereby greatly improving the efficiency of steel plate workpiece transfer and milling.
Description
Technical Field
The invention relates to the field of loading and unloading equipment for milling machine machining, in particular to an automatic loading and unloading device of a double-head milling machine for machining rectangular steel plate workpieces.
Background
The steel sheet is applied to various fields in life, and the surface of a specific steel sheet is sometimes required to be milled after the production is completed. In machining, steel plate processing is a common processing form, the steel plate is generally required to be moved to a milling machine processing table before processing, and the workpiece is positioned and fastened and then is processed, in the prior art, the processes of feeding and discharging of the steel plate are generally completed by a crane, the operation is simple, the use requirements of feeding and discharging of the general steel plate can be met, but the following defects still exist in the actual use process:
In addition, after the steel plate is lifted to a milling machine processing platform, the steel plate still needs to be manually installed on a clamp, certain pressure is applied to the steel plate for positioning and fixing, then the clamp is manually installed on a milling machine, the operation steps are complicated, the dependence on manpower is large, time and labor are wasted, and the working efficiency is influenced. Therefore, the time consumption of the feeding and discharging process in the steel plate processing in the prior art is long, and the processing progress is affected.
The utility model discloses a but steel sheet face milling machine of unloading in automation is disclosed to patent number CN110757225B, and this face milling machine passes through the swing of swinging plate, can realize pushing away the material automatically, through the rotation of anchor clamps board, can realize automatic feeding, and the slip of rethread slide makes the toothed plate press from both sides the steel sheet tightly, then controls the slide and slides, realizes the milling work to the steel sheet, possesses simple structure, convenient operation's advantage. However, the face milling machine still has certain defects, such as storage of the steel plate in the storage tank, which is not beneficial to the inspection of the steel plate workpiece by workers in the initial stage of processing, and deformation of the workpiece possibly affects subsequent processing, and the face milling machine has no complete loading and unloading operation and has certain limitations.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides an automatic loading and unloading device of a double-head milling machine for processing a rectangular steel plate workpiece, so as to overcome the technical problems in the prior art.
For this purpose, the invention adopts the following specific technical scheme:
the automatic feeding and discharging device of the double-end milling machine for processing rectangular steel plate workpieces comprises a workbench, wherein preparation tables are arranged on two sides of the front surface of the workbench, a track support is arranged on the front surface of the preparation tables, two support columns are arranged on two sides of the top of the workbench, a material transferring track is arranged between the tops of the support columns, translation sliding plates are arranged on two sides of the inside of the material transferring track, a vacuum pump is arranged on one side of the top of each translation sliding plate, a mounting groove is formed in the middle position of the top of each translation sliding plate, a driving assembly is arranged in the mounting groove, a material transferring assembly is arranged at the bottom of each translation sliding plate, a processing base is arranged at the middle position of the top of the workbench, numerical control milling machines are arranged at the middle positions of the front surface and the back surface of the workbench, a conveying assembly is arranged between the preparation tables, a support driving car is arranged at the top of the track support, and a material transferring manipulator is arranged at the top of the support driving car.
Further, in order to enable the translation slide plate to be fixed in the material transferring track for horizontal translation movement, two inner side walls of the material transferring track are provided with limiting support bars, and clamping grooves matched with the limiting support bars are formed in the middle positions of two sides of the translation slide plate.
Further, in order to reduce the frictional force between the translation slide and the material transferring track and simultaneously ensure the supporting strength between the two, the translation slide can efficiently perform translation sliding, a plurality of wheel grooves are formed in the two sides of the translation slide and positioned at the top and the bottom of the clamping groove, and supporting wheels are arranged in the wheel grooves positioned in the two sides.
Further, in order to enable the translation slide plate to move under the drive of the driving motor and the driving wheel, the translation slide plate is kept in the material transferring track, the driving assembly comprises a driving motor arranged in the middle position inside the mounting groove, driving shafts are arranged on two sides of the driving motor, the driving wheels are arranged at the other ends of the driving shafts, and the driving wheels are located in the middle wheel groove.
Further, in order to enable the translation sliding plates on two sides to be limited and fixed when moving to the middle position respectively, the movement path of the translation sliding plates on two sides is guaranteed, and the numerical control milling machine is characterized in that a limiting stop bar is arranged on one side, far away from the processing base, of the top of the translation sliding plate, and limiting stop blocks are arranged on the top of the material turning track and on two sides of the numerical control milling machine.
Further, in order to improve the vacuum high-pressure environment and realize the suction of the steel plate workpiece, a main air pipe penetrating the translation sliding plate is arranged at the bottom of the vacuum pump.
Further, in order to realize the lift of pressure plate through the effect of cylinder, and drive the vacuum suction nozzle on every side through the trace with pressure plate swing joint and carry out the lift adjustment, realize the absorption of steel sheet work piece and the function conversion of placing, the material subassembly is changeed including setting up the cylinder in translation slide bottom intermediate position, translation slide bottom just is located the cylinder circumference outside and is provided with four connecting rods, be provided with the connection underframe between the connecting rod bottom, the cylinder bottom is provided with the pressure plate, all be provided with a plurality of movable connection seats around the pressure plate top, all be provided with a plurality of connection cylinders around the connection underframe, movable connection seat keeps swing joint with the one end of trace, the other end swing joint of trace has the vacuum suction nozzle, the sliding tray with connection cylinder matched with has been seted up to trace intermediate position, be provided with the bronchus between vacuum suction nozzle and the main trachea.
Further, in order to ensure that the bottoms of all the vacuum suction nozzles can be positioned in the same plane, the suction effect on the steel plate workpiece is ensured, the number and the positions of the movable connecting seats and the connecting cylinders are in one-to-one correspondence, and the distance between each corresponding movable connecting seat and each corresponding connecting cylinder is equal.
Further, in order to be able to transfer the steel plate workpiece at the top of the preparation table to the working area for processing, the conveying assembly comprises a conveying bottom box arranged at the top of the preparation table and the working table, a conveying belt is arranged on one side of the top of the conveying bottom box, and a storage area is arranged on the other side of the top of the conveying bottom box.
Further, in order to enable the steel plate workpiece to be aligned through the alignment arc plate in the feeding process, the phenomenon that the steel plate workpiece obliquely enters the workbench to affect subsequent transfer processing is avoided, the positions of the two conveying bottom boxes are opposite, and the alignment arc plates are arranged on two sides of the conveying bottom box, located at the top of the preparation table, of the conveying belt.
The beneficial effects of the invention are as follows:
1. the steel plate workpiece automatic feeding and milling device has the advantages that full-automatic feeding, feeding and discharging of the steel plate workpiece can be achieved through the arrangement of the material transferring mechanical arm, the conveying assembly and the material transferring assembly, accordingly steel plate workpiece transferring and milling efficiency is greatly improved, labor capacity and labor intensity of manual operation are reduced, the steel plate workpiece can be stored and placed in advance through the arrangement of the preparation table and working areas on two sides of the working table, screening observation is convenient to conduct manually, machining yield and machining quality of the steel plate workpiece are improved, the steel plate workpiece is sucked and transferred through the vacuum suction nozzle and the vacuum pump, mechanical tight adjustment and other modes are avoided, transferring efficiency is improved, meanwhile, downward acting force can be generated on the steel plate workpiece through the cooperation of the linked pressure plate, namely the steel plate workpiece is enabled to be separated from the vacuum suction nozzle to the surface of the machining base for machining, the steel plate workpiece can be pressed and fixed through the action of the air cylinder, shaking is avoided in the process of the steel plate workpiece tightly attached to the machining base, and machining efficiency is improved.
2. Through the symmetry setting for the workstation possesses the integration function of material loading and unloading simultaneously, satisfies the complete flow of steel sheet work piece processing, reduces the step of artifical participation, improves the automation and the intellectuality of processing. Namely, through the conveying components reversely arranged at two sides, the steel plate workpieces are respectively moved into and out of the working area, and meanwhile, a certain amount of stacking can be formed through the space formed by the storage area, so that the loading and unloading efficiency is improved; the centering arc plate that cooperation one side set up can adjust the centering to the steel sheet work piece at top, prevents that steel sheet work piece slope from placing and causing the influence to follow-up commentaries on classics material.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the front structure of an automated loading and unloading device of a double-head milling machine for processing rectangular steel plate workpieces according to an embodiment of the invention;
FIG. 2 is a schematic view of the back structure of an automated loading and unloading device of a double-ended milling machine for processing rectangular steel plate workpieces according to an embodiment of the invention;
FIG. 3 is a schematic view of a workbench and a preparation table of an automatic loading and unloading device of a double-head milling machine for processing rectangular steel plate workpieces according to an embodiment of the invention;
FIG. 4 is a schematic view of the main structure of a workbench of an automatic loading and unloading device of a double-head milling machine for processing rectangular steel plate workpieces according to an embodiment of the invention;
FIG. 5 is a schematic structural view of a translation slide plate and a material transferring assembly in an automatic loading and unloading device of a double-head milling machine for processing rectangular steel plate workpieces according to an embodiment of the invention;
FIG. 6 is a bottom view of a translation slide and a transfer assembly in an automated double-ended milling machine loading and unloading apparatus for processing rectangular steel plate workpieces in accordance with an embodiment of the present invention;
FIG. 7 is a schematic structural view of a translation slide plate and a part of a material transferring assembly in an automatic loading and unloading device of a double-head milling machine for processing rectangular steel plate workpieces according to an embodiment of the invention;
FIG. 8 is a schematic view of a material conveying assembly in an automatic loading and unloading device of a double-head milling machine for processing rectangular steel plate workpieces according to an embodiment of the invention;
Fig. 9 is a schematic diagram of a linkage rod structure in an automatic loading and unloading device of a double-head milling machine for processing rectangular steel plate workpieces according to an embodiment of the invention.
In the figure:
1. The device comprises a workbench, 2, a preparation table, 3, a track bracket, 4, a support column, 5, a material transferring track, 6, a translation sliding plate, 7, a vacuum pump, 8, a mounting groove, 9, a driving component, 901, a driving motor, 902, a driving rotating shaft, 903, a driving wheel, 10, a material transferring component, 1001, a cylinder, 1002, a connecting rod, 1003, a connecting bottom frame, 1004, a pressure plate, 1005, a movable connecting seat, 1006, a connecting cylinder, 1007, a linkage rod, 1008, a vacuum suction nozzle, 1009, a sliding groove, 1010, a bronchus, 11, a processing base, 12, a numerical control milling machine, 13, a conveying component, 1301, a conveying bottom box, 1302, a conveying belt, 1303, a storage area, 1304, a centering arc plate, 14, a supporting driving vehicle, 15, a material transferring manipulator, 16, a limiting support bar, 17, a clamping groove, 18, a wheel groove, 19, a supporting wheel, 20, a limiting stop bar, 21, a limiting stop block, 22 and a main bronchus.
Detailed Description
For the purpose of further illustrating the various embodiments, the present invention provides the accompanying drawings, which are a part of the disclosure of the present invention, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present invention, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to the embodiment of the invention, a double-head milling machine automatic loading and unloading device for processing rectangular steel plate workpieces is provided.
The invention is further described with reference to the accompanying drawings and specific embodiments, as shown in fig. 1-9, the automatic loading and unloading device of the double-end milling machine for processing rectangular steel plate workpieces according to the embodiment of the invention comprises a workbench 1, wherein a preparation table 2 is arranged on two sides of the front surface of the workbench 1, a track bracket 3 is arranged on the front surface of the preparation table 2, two support columns 4 are arranged on two sides of the top of the workbench 1, a material transferring track 5 is arranged between the tops of the support columns 4, a translation sliding plate 6 is arranged on two sides of the inner portion of the material transferring track 5, a vacuum pump 7 is arranged on one side of the top of the translation sliding plate 6, a mounting groove 8 is formed in the middle position of the top of the translation sliding plate 6, a driving component 9 is arranged in the mounting groove 8, a material transferring component 10 is arranged at the bottom of the translation sliding plate 6, a processing base 11 is arranged in the middle position of the top of the workbench 1, a numerical control milling machine 12 is arranged in the middle position of the front surface and the back surface of the workbench 1, a conveying component 13 is arranged between the preparation table 2 and the top of the workbench 1, a support driving vehicle 14 is arranged on the top of the track bracket 3, and a material transferring manipulator 15 is arranged on the top of the support driving vehicle 14.
By means of the technical scheme, through the arrangement of the material transferring manipulator 15, the conveying assembly 13 and the material transferring assembly 10, full-automatic feeding, material transferring and discharging of the steel plate workpieces can be achieved, so that the efficiency of steel plate workpiece transferring and milling is greatly improved, the labor amount and labor intensity of manual operation are reduced, the steel plate workpieces can be stored and placed in advance through the arrangement of the working areas on the two sides of the preparation table 2 and the working table 1, screening observation is facilitated, and the machining yield and machining quality of the steel plate workpieces are improved. Through the symmetry setting for workstation 1 possesses the integration function of material loading and unloading simultaneously, satisfies the complete flow of steel sheet work piece processing, reduces the step of artifical participation, improves the automation and the intellectuality of processing.
In one embodiment, for the above-mentioned material transferring track 5, the two inner side walls of the material transferring track 5 are all provided with the spacing support bar 16, the clamping grooves 17 matched with the spacing support bar 16 are all provided at the intermediate positions of both sides of the translation slide plate 6, a plurality of wheel grooves 18 are all provided at both sides of the translation slide plate 6 and at the top and bottom of the clamping grooves 17, and the supporting wheels 19 are arranged in the wheel grooves 18 at both sides, so that the translation slide plate 6 can be fixed in the material transferring track 5 to perform the translation motion in the horizontal direction, and simultaneously, the friction force between the translation slide plate 6 and the material transferring track 5 is reduced, and meanwhile, the supporting strength between the two is ensured, so that the translation slide plate 6 can perform the translation sliding efficiently.
In one embodiment, for the above-mentioned driving assembly 9, the driving assembly 9 includes a driving motor 901 disposed at a middle position inside the mounting groove 8, driving shafts 902 are disposed on both sides of the driving motor 901, driving wheels 903 are disposed at the other ends of the driving shafts 902, and the driving wheels 903 are disposed inside the middle wheel groove 18, so that the translational sliding plate 6 can move under the driving of the driving motor 901 and the driving wheels 903, and maintain the translational sliding inside the material transferring track 5.
In one embodiment, for the above-mentioned translation slide 6, a limit stop 20 is disposed on a side of the top of the translation slide 6 away from the processing base 11, and limit stops 21 are disposed on two sides of the top of the material transferring track 5 and located on two sides of the numerically controlled milling machine 12, so that the translation slides 6 on two sides are limited and fixed when moving to the middle position respectively, and the movement path of the translation slides 6 on two sides is ensured.
In one embodiment, for the vacuum pump 7, the bottom of the vacuum pump 7 is provided with the main air pipe 22 penetrating the translation slide plate 6, the material transferring assembly 10 comprises an air cylinder 1001 arranged at the middle position of the bottom of the translation slide plate 6, four connecting rods 1002 are arranged at the bottom of the translation slide plate 6 and positioned at the outer side of the circumference of the air cylinder 1001, a connecting bottom frame 1003 is arranged between the bottoms of the connecting rods 1002, a pressure plate 1004 is arranged at the bottom of the air cylinder 1001, a plurality of movable connecting seats 1005 are arranged at the periphery of the top of the pressure plate 1004, a plurality of connecting cylinders 1006 are arranged at the periphery of the connecting bottom frame 1003, the movable connecting seats 1005 are movably connected with one end of the connecting rod 1007, a vacuum suction nozzle 1008 is movably connected with the other end of the connecting rod 1007, a sliding groove matched with the connecting cylinders 1006 is formed in the middle position of the connecting rod 1007, and a bronchus 1010 is arranged between the vacuum suction nozzle 1008 and the main air pipe 22, so that the suction of a steel plate workpiece can be improved, the lifting of the pressure plate 1004 can be realized through the action of the air cylinder 1001, and the surrounding vacuum suction nozzle 1008 can be driven to lift and adjust through the movable connecting rods 1007, and the function of the steel plate can be switched between the suction and the placement of the steel plate workpiece.
In one embodiment, for the movable connection seats 1005, the number and the positions of the movable connection seats 1005 and the connection cylinders 1006 are in one-to-one correspondence, and the distances between each corresponding movable connection seat 1005 and the connection cylinder 1006 are equal, so that the bottom of each vacuum nozzle 1008 can be located in the same plane, and the suction effect on the steel plate workpiece is ensured.
In one embodiment, for the above conveying assembly 13, the conveying assembly 13 includes a conveying bottom box 1301 disposed on top of the preparation table 2 and the working table 1, a conveying belt 1302 is disposed on one side of the top of the conveying bottom box 1301, a receiving area 1303 is disposed on the other side of the top of the conveying bottom box 1301, and two conveying bottom boxes 1301 are opposite in position, wherein the conveying belt 1302 is disposed on two sides of the conveying bottom box 1301 on top of the preparation table 2, and alignment arc plates 1304 are disposed on two sides of the conveying bottom box 1301, so that a steel plate workpiece on top of the preparation table 2 can be transferred, transferred to a working area for processing, and the steel plate workpiece is aligned through the alignment arc plates 1304 in the feeding process, so that the steel plate workpiece is prevented from being inclined into the working table to affect subsequent transfer processing.
In order to facilitate understanding of the above technical solutions of the present invention, the following describes in detail the working principle or operation manner of the present invention in the actual process.
In practical application, the material transferring manipulator 15 is located in the material loading area, picks up the steel plate workpiece in the tray to the top of the preparation table 2 through the operation of the manipulator, namely, the steel plate workpiece is placed at the top of the conveying belt 1302, at this time, the conveying belt 1302 stops operating, a worker can check the steel plate workpiece to see whether the deformed workpiece exists, after checking, the conveying belt 1302 is driven to enable the steel plate workpiece to enter the storage area 1303, namely, the top of the workbench 1, and waits for the transfer of the material transferring assembly 10. When transferring, the translation slide plate 6 moves to the top of the accommodating area 1303, at this time, the cylinder 1001 contracts, the surrounding linkage rods 1007 rotate around the connecting cylinder 1006, namely, the vacuum nozzle 1008 moves downwards until contacting with the steel plate workpiece, the vacuum pump 7 is driven to suck and boost air, the steel plate workpiece is sucked and lifted, and then the length of the cylinder 1001 can be adjusted to a certain extent, so that the height of the vacuum nozzle 1008 is raised. Then, the driving motor 901 operates to drive the translation sliding plate 6 to move to the middle position of the material transferring track 5, at the moment, the adjusting cylinder 1001 extends, the vacuum pump 7 is controlled to deflate, the steel plate workpiece is contacted with the pressing plate 1004 in the pressing process, the steel plate workpiece is gradually contacted with the processing base 11, the pressing plate 1004 can be continuously pressed down to pressurize the steel plate workpiece to improve stability, and the clamping equipment in the processing base 11 is matched for tightly adhering and fixing. Until the milling process is completed by the numerically controlled milling machine 12. After the processing is finished, the translational sliding plate 6 and the material transferring component 10 at the other side are reversely driven to finish discharging.
In summary, by means of the above technical scheme, the steel plate workpiece can be fully automatically fed, turned and discharged through the arrangement of the turning manipulator 15, the conveying assembly 13 and the turning assembly 10, so that the efficiency of steel plate workpiece transferring and milling processing is greatly improved, the labor amount and labor intensity of manual operation are reduced, the steel plate workpiece can be stored and placed in advance through the arrangement of the working areas on the two sides of the preparation table 2 and the working table 1, screening observation is convenient to be carried out manually, the processing yield and processing quality of the steel plate workpiece are improved, the vacuum suction nozzle 1008 and the vacuum pump 7 are matched to realize the suction transfer of the steel plate workpiece, the mechanical tightening mode is avoided, the transferring efficiency is improved, meanwhile, the linked pressure plate 1004 is matched, downward acting force can be generated on the steel plate workpiece, namely the steel plate workpiece is enabled to be separated from the vacuum suction nozzle 1008 to the surface of the processing base 11 for processing, the pressure plate workpiece can be pressed and fixed through the action of the cylinder 1001, the steel plate workpiece is enabled to be tightly attached to the processing base 11, shaking is avoided in the processing process, and the processing efficiency is improved. Through the symmetry setting for workstation 1 possesses the integration function of material loading and unloading simultaneously, satisfies the complete flow of steel sheet work piece processing, reduces the step of artifical participation, improves the automation and the intellectuality of processing. The steel plate workpiece conveying device has the advantages that the steel plate workpiece conveying device is characterized in that the conveying assemblies 13 are reversely arranged on two sides, the steel plate workpiece is respectively conveyed to and discharged from a working area, meanwhile, a certain number of stacking can be formed through the space formed by the containing area 1303, so that the feeding and discharging efficiency is improved, and the steel plate workpiece at the top can be adjusted and aligned by being matched with the aligning arc plate 1304 arranged on one side, so that the steel plate workpiece is prevented from being obliquely placed to influence the subsequent material transferring.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, or indirectly connected through an intermediate medium, and may be a communication between two elements or an interaction relationship between two elements, unless explicitly specified otherwise, and it will be understood by those of ordinary skill in the art that the above terms are in specific terms of the present invention as appropriate.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (7)
1. A unloader in double-end milling machine automation for processing rectangle steel sheet work piece, including workstation (1), this workstation (1) openly both sides all are provided with preparation platform (2), and this preparation platform (2) openly are provided with track support (3), its characterized in that:
Two support columns (4) are arranged on two sides of the top of the workbench (1), a material transferring track (5) is arranged between the tops of the support columns (4), translation sliding plates (6) are arranged on two sides of the inside of the material transferring track (5), a vacuum pump (7) is arranged on one side of the top of each translation sliding plate (6), a mounting groove (8) is formed in the middle of the top of each translation sliding plate (6), a driving assembly (9) is arranged in each mounting groove (8), and a material transferring assembly (10) is arranged at the bottom of each translation sliding plate (6);
A machining base (11) is arranged in the middle of the top of the workbench (1), numerical control milling machines (12) are arranged in the middle of the front and back of the workbench (1), and a conveying assembly (13) is arranged between the preparation table (2) and the top of the workbench (1);
the top of the track bracket (3) is provided with a supporting driving vehicle (14), and the top of the supporting driving vehicle (14) is provided with a material transferring manipulator (15);
Limiting support bars (16) are arranged on two inner side walls of the material transferring track (5), and clamping grooves (17) matched with the limiting support bars (16) are formed in middle positions of two sides of the translation sliding plate (6);
a main air pipe (22) penetrating the translation sliding plate (6) is arranged at the bottom of the vacuum pump (7);
The material transferring assembly (10) comprises an air cylinder (1001) arranged at the middle position of the bottom of the translation sliding plate (6), four connecting rods (1002) are arranged at the bottom of the translation sliding plate (6) and positioned at the outer side of the circumference of the air cylinder (1001), a connecting bottom frame (1003) is arranged between the bottoms of the connecting rods (1002), a pressure plate (1004) is arranged at the bottom of the air cylinder (1001), a plurality of movable connecting seats (1005) are arranged around the top of the pressure plate (1004), a plurality of connecting cylinders (1006) are arranged around the connecting bottom frame (1003), the movable connecting seats (1005) are movably connected with one end of a linkage rod (1007), a vacuum suction nozzle (1008) is movably connected with the other end of the linkage rod (1007), a sliding groove (1009) matched with the connecting cylinders (1006) is formed in the middle position of the linkage rod (1007), and a bronchus (1010) is arranged between the vacuum suction nozzle (1008) and the main air pipe (22);
When the translation sliding plate (6) moves to the middle position of the material transferring track (5), the cylinder (1001) is adjusted to stretch, the vacuum pump (7) is controlled to deflate, the steel plate workpiece is contacted in the pressing down process of the pressure plate (1004), the steel plate workpiece is gradually contacted with the processing base (11), the pressure plate (1004) can be continuously pressed down to pressurize the steel plate workpiece, and clamp equipment inside the processing base (11) is matched to be tightly fixed.
2. The automatic loading and unloading device of the double-end milling machine for processing rectangular steel plate workpieces according to claim 1, wherein a plurality of wheel grooves (18) are formed in the two sides of the translation sliding plate (6) and positioned at the top and the bottom of the clamping groove (17), and supporting wheels (19) are arranged in the wheel grooves (18) positioned on the two sides.
3. The automatic loading and unloading device of the double-end milling machine for processing rectangular steel plate workpieces according to claim 2, wherein the driving assembly (9) comprises a driving motor (901) arranged at the middle position inside the mounting groove (8), driving rotating shafts (902) are arranged on two sides of the driving motor (901), driving wheels (903) are arranged at the other ends of the driving rotating shafts (902), and the driving wheels (903) are arranged inside the middle wheel grooves (18).
4. The automatic loading and unloading device of the double-end milling machine for processing rectangular steel plate workpieces according to claim 1, 2 or 3, wherein a limit stop (20) is arranged on one side, far away from the processing base (11), of the top of the translation sliding plate (6), and limit stops (21) are arranged on two sides of the top of the material turning track (5) and positioned on two sides of the numerical control milling machine (12).
5. The automatic loading and unloading device of the double-end milling machine for processing rectangular steel plate workpieces according to claim 1, wherein the number and the positions of the movable connecting seats (1005) and the connecting cylinders (1006) are in one-to-one correspondence, and the distances between each corresponding movable connecting seat (1005) and each corresponding connecting cylinder (1006) are equal.
6. The automatic loading and unloading device of the double-end milling machine for processing rectangular steel plate workpieces according to claim 1, wherein the conveying assembly (13) comprises a conveying bottom box (1301) arranged at the tops of the preparation table (2) and the working table (1), a conveying belt (1302) is arranged on one side of the top of the conveying bottom box (1301), and a storage area (1303) is arranged on the other side of the top of the conveying bottom box (1301).
7. The automatic loading and unloading device of the double-end milling machine for processing rectangular steel plate workpieces according to claim 6, wherein the two conveying bottom boxes (1301) are opposite in position, and the two sides of the conveying bottom box (1301) of the conveying belt (1302) positioned at the top of the preparation table (2) are provided with alignment arc plates (1304).
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| CN202210004556.2A CN114260746B (en) | 2022-01-04 | 2022-01-04 | Automatic loading and unloading device for double-head milling machine used for processing rectangular steel plate workpieces |
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| CN202210004556.2A CN114260746B (en) | 2022-01-04 | 2022-01-04 | Automatic loading and unloading device for double-head milling machine used for processing rectangular steel plate workpieces |
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| CN114260746B true CN114260746B (en) | 2025-02-18 |
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| CN216681348U (en) * | 2022-01-04 | 2022-06-07 | 青岛博岷斯智能科技有限公司 | Automatic feeding and discharging device of double-head milling machine for processing rectangular steel plate workpieces |
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| CN1258312C (en) * | 1999-05-21 | 2006-05-31 | 松下电器产业株式会社 | Device and method for transporting and holding plate-shaped member |
| JP3958031B2 (en) * | 2001-11-20 | 2007-08-15 | 株式会社ディスコ | Plate-shaped material transfer device |
| JP4883399B2 (en) * | 2006-09-22 | 2012-02-22 | 株式会社ダイフク | Loading and unloading method |
| CN101537996B (en) * | 2008-03-18 | 2011-04-20 | 上海力进铝质工程有限公司 | Rotary vacuum load hoister |
| KR101464540B1 (en) * | 2012-12-21 | 2014-11-24 | (주)지엔에스쏠리텍 | Sheet loading system |
| CN103600171B (en) * | 2013-04-28 | 2015-12-09 | 宝山钢铁股份有限公司 | The method and system of a kind of metallic plate loading and unloading and cutting |
| CN103707117B (en) * | 2013-12-23 | 2016-05-25 | 苏州博众精工科技有限公司 | One turning lifting mechanism |
| CN104589351B (en) * | 2015-01-20 | 2017-02-01 | 桂林航天工业学院 | Height-adaptive material grabbing manipulator |
| CN107471241A (en) * | 2017-09-30 | 2017-12-15 | 苏州科技大学 | Flat plate gripping robot |
| CN107717459A (en) * | 2017-11-08 | 2018-02-23 | 天津市达鑫精密机械设备有限公司 | A kind of digital control vertical slotter |
| CN110125969A (en) * | 2019-06-20 | 2019-08-16 | 江苏雷益机械科技有限公司 | Rotary machine blanking device on hand |
| CN210824392U (en) * | 2019-08-12 | 2020-06-23 | 佛山市杰迈智能科技有限公司 | Last unloader of carving mills machine |
| CN111289189A (en) * | 2020-03-13 | 2020-06-16 | 南京精益通信息技术有限公司 | Device and method for detecting damage of external shell of electronic product part |
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