CN118992543A - Panel feed mechanism and cutting device - Google Patents
Panel feed mechanism and cutting device Download PDFInfo
- Publication number
- CN118992543A CN118992543A CN202411321105.7A CN202411321105A CN118992543A CN 118992543 A CN118992543 A CN 118992543A CN 202411321105 A CN202411321105 A CN 202411321105A CN 118992543 A CN118992543 A CN 118992543A
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- frame
- support
- sucker
- plate
- guide
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- 238000005520 cutting process Methods 0.000 title claims description 21
- 241000252254 Catostomidae Species 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims description 61
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000013072 incoming material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/917—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/02—De-stacking from the top of the stack
- B65G59/04—De-stacking from the top of the stack by suction or magnetic devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention provides a plate feeding mechanism which comprises a moving module and a sucker frame, wherein the moving module is used for driving the sucker frame to move for feeding; a plurality of first suckers are fixedly arranged on the sucker frame, a first overturning assembly and a plurality of second suckers are arranged at one end of the sucker frame, the first overturning assembly is used for driving the plurality of second suckers to overturn in a vertical plane. According to the invention, the first overturning assembly, the plurality of first suckers and the plurality of second suckers are arranged on the sucker frame, and the plurality of first suckers are driven to overturn in the vertical plane by the first overturning assembly, so that one end of the current plate is lifted to release negative pressure between the current plate and the next plate, the current plate is conveniently sucked by the suckers and separated from the next plate, and the problem that the plates fall off when being separated due to the negative pressure between adjacent plates can be avoided.
Description
Technical Field
The invention relates to the technical field of plate processing, in particular to a plate feeding mechanism and a cutting device.
Background
With the rapid development of manufacturing industry, laser cutting machines have become a necessary trend to replace cutting and blanking equipment such as traditional plate shearing machines, punching machines, sawing machines and the like. The laser cutter can process virtually any material, including metals, non-metals, composite materials, and the like. The cutting is effected either by hard metals such as stainless steel, carbon steel, or by brittle materials such as glass, ceramics, or by flexible materials such as cloth, leather, etc.
The existing metal plates are generally directly laid in a warehouse after being put down in the process of cutting and feeding, and then are transported to the side of a processing apparatus when taken, and then are lifted and moved to a cutting device for feeding through a corresponding lifting adsorption device, so that the gaps between adjacent metal plates are very small and oil stains remain in the gaps in the actual operation process, and when the metal plates are separated, the sucker is easy to generate large negative pressure resistance between the metal plates, so that the sucker is easy to fall off when the metal plates are lifted for separation, and inconvenience is brought to the feeding of the metal plates.
Disclosure of Invention
The invention provides a plate feeding mechanism and a cutting device, which solve the problems that in the prior art, when a plate feeding mechanism lifts up a metal plate to separate, the metal plate is easy to drop due to large negative pressure resistance between adjacent metal plates.
The technical scheme of the invention is realized as follows:
the invention provides a plate feeding mechanism, which comprises a moving module and a sucker frame, wherein the moving module is used for driving the sucker frame to move for feeding; a plurality of first suckers are fixedly arranged on the sucker frame, a first overturning assembly and a plurality of second suckers are arranged at one end of the sucker frame, the first overturning assembly is used for driving the plurality of second suckers to overturn in a vertical plane.
According to the invention, the first overturning assembly, the plurality of first suckers and the plurality of second suckers are arranged on the sucker frame, and the plurality of first suckers are driven to overturn in the vertical plane by the first overturning assembly, so that one end of the current plate is lifted to release negative pressure between the current plate and the next plate, the current plate is conveniently sucked by the suckers and separated from the next plate, and the problem that the plates fall off when being separated due to the negative pressure between adjacent plates can be avoided.
Specifically, the first overturning assembly comprises a first support, a second support, a first telescopic component and a cantilever, wherein the first support is fixedly arranged on the sucker frame, and the second support is fixedly arranged on the cantilever; the fixed end of the first telescopic component is hinged with the first support, the movable end of the first telescopic component is hinged with the second support, and a plurality of second suckers are arranged on the cantilever; the cantilever is fixedly provided with a first connecting arm, the sucker frame is fixedly provided with a second connecting arm, and the first connecting arm is hinged with the second connecting arm; the cantilever is driven to overturn around the hinge joint of the first connecting arm and the second connecting arm through the expansion of the first expansion part, one end of the plate is lifted by the plurality of second suckers matched with the bottom of the cantilever, and the negative pressure between the current plate and the next plate is released.
Preferably, the sucker frame is provided with a plurality of hooks and a second overturning assembly, the second overturning assembly is used for driving the corresponding hooks to overturn in a vertical plane so as to hook or loosen a material frame, and a plurality of plates are stacked in the material frame; through installing couple and second upset subassembly on the sucking disc frame, can utilize the upset of second upset subassembly drive couple to catch on or loosen the work or material frame to realize the transportation of sucking disc frame to work or material frame and material frame interior panel simultaneously.
Specifically, the second overturning assembly comprises a third support, a second telescopic component and a fourth support, wherein the third support and the fourth support are fixedly arranged on the sucker frame, the middle part of the hook is hinged with the third support, the fixed end of the second telescopic component is hinged with the fourth support, and the movable end of the second telescopic component is hinged with the top of the hook; a limiting hole groove is formed in the sucker frame at a position corresponding to the hook, and the bottom of the hook penetrates through the limiting hole groove and extends to the lower part of the sucker frame; the second telescopic part stretches and drives the hook to rotate around the third support to realize overturning of the hook, and the limiting hole groove is used for restraining and guiding an overturning path of the hook.
Further, the top surface of material frame is equipped with a plurality of stand, the hanging hole with corresponding couple complex is seted up to the side of stand, and the couple upset of through second upset subassembly drive is in order to catch on or release the hanging hole of stand, makes things convenient for the sucking disc frame to transport the material frame.
Further, a first guide hole is formed in the top surface of the upright post, a first guide cone matched with the first guide hole is arranged on the bottom surface of the sucker frame, and the inner diameter of the first guide hole is larger than or equal to the outer diameter of the bottom surface of the first guide cone; through setting up first guiding hole at the stand top surface, set up first guide cone in the bottom surface of sucking disc frame, guide when making things convenient for sucking disc frame and material frame to align, when first guide cone inserts corresponding first guiding hole, the couple just catches on the hanging hole.
Further, the top surface of the material frame is provided with a plurality of limit posts, the top surface of the limit posts is provided with a second guide cone, the bottom surface of the material frame is provided with a plurality of second guide holes matched with the second guide cone, and the inner diameter of each second guide hole is smaller than the outer diameter of the limit post and larger than or equal to the outer diameter of the bottom surface of the second guide cone; through set up a plurality of spacing posts and second guide cone at the top surface of material frame to set up the second guiding hole that matches with spacing post, second guide cone in the bottom surface of material frame, make things convenient for the stack location and the direction of adjacent layer material frame.
Specifically, the mobile module comprises a horizontal mobile module and a vertical mobile module;
The horizontal movement module comprises two horizontal guide rails which are arranged in parallel, a travelling trolley is arranged on each guide rail, and the travelling trolley is driven by a driving part to move along the guide rails; the sucker frame is driven to horizontally move along the guide rail through the horizontal moving module, so that the plate can be transported and fed;
The vertical movement module comprises a winch arranged on the travelling trolley, a plurality of groups of steel wire ropes are wound on a winding drum of the winch, a plurality of connecting pieces used for connecting the steel wire ropes are arranged on the sucker frame, the lifting movement of the sucker frame is realized by simultaneously unreeling or winding the plurality of groups of steel wire ropes through the winch, the lifting of the sucker frame is convenient, the plate is sucked or put down, and the automatic feeding of the plate is realized.
Further, a feeding station, a stock station and a loading station are sequentially arranged below the horizontal guide rail along the moving direction of the travelling trolley, and the movable module drives the sucker frame to move to the feeding station to transfer the supplementary plate to the stock station for temporary storage, or transfer the plate temporarily stored in the stock station to the loading station for processing; through setting up incoming material station, stock station and material loading station, realize stock, material loading integration, can improve warehouse or workshop goods space's capacity greatly, can realize storage and production commodity circulation automation again, have more application scene than traditional stacker stereoscopic warehouse automatic feeding machine.
The second aspect of the invention provides a plate cutting device, which comprises a cutting machine and the plate feeding mechanism, wherein the plate feeding mechanism is used for transferring a plate to the cutting machine for cutting.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a sucker frame according to an embodiment of the present invention;
Fig. 2 is an enlarged view of a portion a in fig. 1;
FIG. 3 is a schematic view of a frame according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a mobile module according to an embodiment of the invention;
FIG. 5 is a schematic view of a sheet cutting apparatus according to an embodiment of the present invention;
In the figure: 1. a suction cup holder; 2. a first suction cup; 3. a second suction cup; 4. a first support; 5. a second support; 6. a first telescopic member; 7. a cantilever; 8. a first connecting arm; 9. a second connecting arm; 10. a hook; 11. a material frame; 12. a sheet material; 13. a third support; 14. a second telescopic member; 15. a fourth support; 16. limiting hole grooves; 17. a column; 18. a hanging hole; 19. a first guide hole; 20. a first guide cone; 21. a limit column; 22. a second guide cone; 23. a second guide hole; 24. a guide rail; 25. a walking trolley; 26. a driving part; 27. a hoist; 28. a wire rope; 29. a connecting piece; 30. a material supply station; 31. a material storage station; 32. a feeding station; 33. a cutting machine.
Detailed Description
The technical solutions of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 4, a first aspect of the embodiment of the present invention provides a plate feeding mechanism, which includes a moving module and a suction cup frame 1, wherein the moving module is used for driving the suction cup frame 1 to move for feeding; the first sucking discs 2 of a plurality of (the quantity of first sucking discs 2 can be adjusted according to actual conditions in a flexible way) fixed mounting on the sucking disc frame 1, first upset subassembly and a plurality of second sucking discs 3 (the quantity of second sucking discs 3 can be adjusted according to actual conditions in a flexible way) are installed to the one end of sucking disc frame 1, first upset subassembly is used for driving a plurality of second sucking discs 3 upset in vertical plane.
According to the invention, the first overturning assembly, the plurality of first suckers 2 and the plurality of second suckers 3 are arranged on the sucker frame 1, and the plurality of first suckers 2 are driven to overturn in the vertical plane by the first overturning assembly, so that one end of the current plate 12 is lifted to release negative pressure between the current plate 12 and the next plate 12, the current plate 12 is conveniently sucked by the suckers and separated from the next plate 12, and the problem that the plate 12 falls when separated due to the negative pressure between the adjacent plates 12 can be avoided.
Specifically, as shown in fig. 1, the first overturning assembly comprises a first support 4, a second support 5, a first telescopic component 6 and a cantilever 7, wherein the first support 4 is fixedly installed on the sucker frame 1, and the second support 5 is fixedly installed on the cantilever 7; the fixed end of the first telescopic component 6 is hinged with the first support 4, the movable end of the first telescopic component 6 is hinged with the second support 5, and the cantilever 7 is provided with a plurality of second suckers 3; the cantilever 7 is fixedly provided with a first connecting arm 8, the sucker frame 1 is fixedly provided with a second connecting arm 9, and the first connecting arm 8 is hinged with the second connecting arm 9; the cantilever 7 is driven to overturn around the hinge joint of the first connecting arm 8 and the second connecting arm 9 through the telescopic driving of the first telescopic component 6, a part of one end of the plate 12 is lifted by the plurality of second suckers 3 matched with the bottom of the cantilever 7, and negative pressure between the current plate 12 and the next plate 12 is released.
Preferably, as shown in fig. 1 and 2, the suction cup frame 1 is provided with a plurality of hooks 10 and second overturning assemblies (in this embodiment, the number of the hooks 10 and the second overturning assemblies is 4, which are respectively located at front and rear end positions of two sides of the suction cup frame 1, the specific number of the second overturning assemblies can be flexibly adjusted according to practical situations), the second overturning assemblies are used for driving the corresponding hooks 10 to overturn in a vertical plane so as to hook or loosen the material frame 11, and a plurality of plates 12 are stacked in the material frame 11 (the plates 12 in this embodiment are thin steel plates, and a plurality of steel plates are stacked in each material frame 11); through installing couple 10 and second upset subassembly on sucking disc frame 1, can utilize the upset of second upset subassembly drive couple 10 to catch on or loosen material frame 11 to realize sucking disc frame 1 and simultaneously to the transportation of material frame 11 and material frame 11 interior panel 12.
Specifically, as shown in fig. 2, the second overturning assembly includes a third support 13, a second telescopic component 14 and a fourth support 15, wherein the third support 13 and the fourth support 15 are fixedly installed on the suction cup frame 1, the middle part of the hook 10 is hinged with the third support 13, the fixed end of the second telescopic component 14 is hinged with the fourth support 15, and the movable end of the second telescopic component 14 is hinged with the top of the hook 10; a limiting hole groove 16 is formed in the sucker frame 1 at a position corresponding to the hook 10, and the bottom of the hook 10 passes through the limiting hole groove 16 and extends to the lower part of the sucker frame 1; the second telescopic component 14 telescopically drives the hook 10 to rotate around the third support 13 to realize the overturning of the hook 10, and the limiting hole groove 16 is used for restraining and guiding the overturning path of the hook 10.
In this embodiment, the first telescopic member 6 and the second telescopic member 14 may be telescopic cylinders, and in a specific implementation process, a telescopic cylinder or a telescopic motor may be selected according to actual situations.
Further, as shown in fig. 2, the top surface of the material frame 11 is provided with a plurality of columns 17 (in this embodiment, the number of columns 17 is 4, and matches with the number of hooks 10), the side surface of the column 17 is provided with hanging holes 18 matched with the corresponding hooks 10, and the second overturning assembly drives the hooks 10 to overturn so as to hook or release the hanging holes 18 of the columns 17, so that the sucker frame 1 is convenient for transferring the material frame 11.
Further, as shown in fig. 2, the top surface of the upright 17 is provided with a first guiding hole 19, the bottom surface of the suction cup frame 1 is provided with a first guiding cone 20 matched with the first guiding hole 19, and the inner diameter of the first guiding hole 19 is larger than or equal to the outer diameter of the bottom surface of the first guiding cone 20; through setting up first guiding hole 19 at the stand 17 top surface, set up first guide cone 20 in the bottom surface of sucking disc frame 1, make things convenient for sucking disc frame 1 to lead when aligning with material frame 11, when first guide cone 20 inserts corresponding first guiding hole 19, couple 10 just catches on hanging hole 18.
Further, as shown in fig. 3, the top surface of the material frame 11 is provided with a plurality of limit posts 21 (in this embodiment, the number of limit posts 21 is 4, and the limit posts 21 are respectively located at four corners of the top surface of the material frame 11, in a specific implementation process, the number of limit posts 21 can be flexibly adjusted according to actual requirements), the top surface of the limit post 21 is provided with a second guide cone 22, the bottom surface of the material frame 11 is provided with a plurality of second guide holes 23 matched with the second guide cone 22, the inner diameter of the second guide holes 23 is smaller than the outer diameter of the limit posts 21 and is greater than or equal to the outer diameter of the bottom surface of the second guide cone 22, and the thickness of the stacked plates 12 in the material frame 11 is smaller than the height of the limit posts 21; through setting up a plurality of spacing posts 21 and second guide cone 22 at the top surface of material frame 11 to set up the second guiding hole 23 that matches with spacing post 21, second guide cone 22 in the bottom surface of material frame 11, make things convenient for the stack location and the direction of adjacent layer material frame 11.
Specifically, as shown in fig. 4, the moving module includes a horizontal moving module and a vertical moving module;
the horizontal movement module comprises two horizontal guide rails 24 which are arranged in parallel, a travelling trolley 25 is arranged on the guide rails 24, and the travelling trolley 25 is driven by a driving component 26 (which can be driven by a motor and a speed reducer) to move along the guide rails 24; the sucker frame 1 is driven to horizontally move along the guide rail 24 by the horizontal moving module, so that the plate 12 can be transported and fed;
In this embodiment, the travelling trolley 25 includes two vehicle bodies that move along two guide rails 24 respectively, the two vehicle bodies are fixedly connected through a cross beam, rollers and guide wheels that match with the guide rails 24 are arranged at the bottom of the vehicle bodies, the rollers at the rear ends of the vehicle bodies are driving wheels, the driving wheels of the two vehicle bodies are connected through a transmission shaft to realize synchronous rotation, and the transmission shaft is driven by a motor and a speed reducer to cooperate with a gear.
The vertical movement module comprises a winch 27 arranged on a travelling trolley 25, 4 groups of steel wire ropes 28 (the specific number can be flexibly adjusted according to actual conditions) are wound on a winding drum of the winch 27, 4 connecting pieces 29 used for connecting the steel wire ropes 28 are arranged on the sucker frame 1, the 4 groups of steel wire ropes 28 are driven by the winch 27 to be simultaneously unreeled or wound to realize lifting movement of the sucker frame 1, lifting of the sucker frame 1 is facilitated to suck or put down the plate 12, and automatic feeding of the plate 12 is realized.
In this embodiment, two guide wheels are installed on the beam through a bracket and used for guiding the steel wire ropes 28, the winch 27 is located above the car body on one side, the two guide wheels are located above the car body on the other side, two groups of steel wire ropes 28 are directly connected with two connecting pieces 29 at one end of the lower sucker frame 1 respectively after being wound out from the winding drum of the winch 27, and the other two groups of steel wire ropes 28 are wound around the two guide wheels after being wound out from the winding drum of the winch 27 and are connected with two connecting pieces 29 at the other end of the lower sucker frame 1 respectively.
Further, as shown in fig. 5, a feeding station 30, a stock station 31 and a loading station 32 are sequentially arranged below the horizontal guide rail 24 along the moving direction of the travelling trolley 25, and the moving module drives the sucker frame 1 to move to the feeding station 30 to transfer the supplementary plate 12 to the stock station 31 for temporary storage, or transfer the plate 12 temporarily stored in the stock station 31 to the loading station 32 for processing; through setting up incoming material station 30, stock station 31 and material loading station 32, realize stock, material loading integration, can improve warehouse or workshop goods space's capacity greatly, can realize storing and production commodity circulation automation again, have more application scene than traditional stacker stereoscopic warehouse automatic feeding machine.
The plates 12 to be cut in the warehouse are piled up to the material receiving station 30 through a forklift, the movable module drives the sucker frame 1 to transfer the plates 12 piled up from the material receiving station 30 to the material storing station 31 together with the material frame 11 for temporary storage, and when the plates 12 are required to be cut and fed, the movable module drives the sucker frame 1 to suck the plates 12 on the material storing station 31 and transfer the plates 12 to the feeding end of the cutter 33.
As shown in fig. 5, a second aspect of the embodiment of the present invention provides a cutting device for a sheet material 12, which includes a cutting machine 33 and the feeding mechanism of the sheet material 12, where the feeding mechanism of the sheet material 12 is used for transferring the sheet material 12 to the cutting machine 33 for cutting.
The working process of the feeding mechanism in this embodiment is as follows:
After the plates 12 are piled up to the material arrival station 30 by the forklift, the sucker frame 1 is driven to move to the material arrival station 30 by the horizontal movement module, the sucker frame 1 is driven to descend to a proper height by the vertical movement module, the sucker frame 1 and the material frame 11 are positioned by matching the first guide cone 20 on the bottom surface of the sucker frame 1 with the first guide hole 19 on the top surface of the upright post 17 on the material frame 11, then the hanging hole 18 on the side surface of the upright post 17 is hooked by inwards overturning the hanging hook 10 by driving the second overturning assembly, the sucker frame 1 is driven to ascend to a proper height by driving the vertical movement module, the sucker frame 1 is driven to move to the material storage station 31 by driving the vertical movement module, the sucker frame 1 is driven to descend to a proper height by driving the hanging hook 10 by driving the second overturning assembly, and the hanging hole 18 is loosened by outwards overturning, so that the transfer of the stacked plates 12 is completed; the above steps are repeatedly performed until the plate 12 of the incoming material station 30 is entirely transferred to the stock station 31 or the plate 12 of the stock station 31 reaches a set height.
When the cutting machine 33 needs to feed, the sucker frame 1 is driven to move to the material storage station 31 by the horizontal movement module, the sucker frame 1 is driven to descend to a proper height by the vertical movement module, the topmost plate 12 is adsorbed by the plurality of first suckers 2 and the second suckers 3, and then the plurality of second suckers 3 are driven to turn upwards by the first turning component to turn upwards by driving the cantilever 7, so that one end of the plate 12 is lifted to release negative pressure between the current plate 12 and the next plate 12, and then the sucker frame 1 is driven to ascend to a proper height by the vertical movement module, and meanwhile, the cantilever 7 is driven to turn downwards to return by the first turning component, so that the plate 12 is restored to be flat; and then the sucker frame 1 is driven to move to the feeding station 32 by the horizontal movement module, so that the automatic feeding of the plate 12 is realized.
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 (10)
1. The plate feeding mechanism is characterized by comprising a moving module and a sucker frame (1), wherein the moving module is used for driving the sucker frame (1) to move for feeding; the novel sucker rack is characterized in that a plurality of first suckers (2) are fixedly mounted on the sucker rack (1), a first overturning assembly and a plurality of second suckers (3) are mounted at one end of the sucker rack (1), and the first overturning assembly is used for driving the plurality of second suckers (3) to overturn in a vertical plane.
2. A plate feeding mechanism according to claim 1, wherein the first tilting assembly comprises a first support (4), a second support (5), a first telescopic member (6) and a cantilever (7), the first support (4) is fixedly mounted on the suction cup frame (1), and the second support (5) is fixedly mounted on the cantilever (7); the fixed end of the first telescopic component (6) is hinged with the first support (4), the movable end of the first telescopic component (6) is hinged with the second support (5), and the cantilever (7) is provided with a plurality of second suckers (3); the cantilever (7) is fixedly provided with a first connecting arm (8), the sucker frame (1) is fixedly provided with a second connecting arm (9), and the first connecting arm (8) is hinged with the second connecting arm (9).
3. A plate feeding mechanism according to claim 1, wherein the suction cup frame (1) is provided with a plurality of hooks (10) and a second overturning assembly, the second overturning assembly is used for driving the corresponding hooks (10) to overturn in a vertical plane so as to hook or loosen a material frame (11), and a plurality of plates (12) are stacked in the material frame (11).
4. A plate feeding mechanism according to claim 3, wherein the second overturning assembly comprises a third support (13), a second telescopic component (14) and a fourth support (15), the third support (13) and the fourth support (15) are fixedly arranged on the sucker frame (1), the middle part of the hook (10) is hinged with the third support (13), the fixed end of the second telescopic component (14) is hinged with the fourth support (15), and the movable end of the second telescopic component (14) is hinged with the top of the hook (10); limiting hole grooves (16) are formed in positions, corresponding to the hooks (10), on the sucker frame (1), and the bottoms of the hooks (10) penetrate through the limiting hole grooves (16) and extend to the lower portion of the sucker frame (1).
5. A plate feeding mechanism according to claim 4, wherein the top surface of the material frame (11) is provided with a plurality of upright posts (17), and hanging holes (18) matched with the corresponding hooks (10) are formed in the side surfaces of the upright posts (17).
6. The plate feeding mechanism according to claim 5, wherein the top surface of the upright post (17) is provided with a first guide hole (19), the bottom surface of the sucker frame (1) is provided with a first guide cone (20) matched with the first guide hole (19), and the inner diameter of the first guide hole (19) is larger than or equal to the outer diameter of the bottom surface of the first guide cone (20).
7. A plate feeding mechanism according to claim 3, wherein the top surface of the material frame (11) is provided with a plurality of limit posts (21), the top surface of the limit posts (21) is provided with a second guide cone (22), the bottom surface of the material frame (11) is provided with a plurality of second guide holes (23) matched with the second guide cone (22), and the inner diameter of the second guide holes (23) is smaller than the outer diameter of the limit posts (21) and larger than or equal to the outer diameter of the bottom surface of the second guide cone (22).
8. The sheet material loading mechanism as recited in claim 1 wherein the movement module includes a horizontal movement module and a vertical movement module;
The horizontal movement module comprises two horizontal guide rails (24) which are arranged in parallel, a travelling trolley (25) is arranged on the guide rails (24), and the travelling trolley (25) is driven by a driving part (26) to move along the guide rails (24);
the vertical movement module comprises a winch (27) arranged on a travelling trolley (25), a plurality of groups of steel wire ropes (28) are wound on a winding drum of the winch (27), a plurality of connecting pieces (29) used for connecting the steel wire ropes (28) are arranged on the sucker frame (1), and the winch (27) drives the plurality of groups of steel wire ropes (28) to unreel or roll simultaneously to realize lifting movement of the sucker frame (1).
9. The plate feeding mechanism according to claim 8, wherein a feeding station (30), a storing station (31) and a feeding station (32) are sequentially arranged below the horizontal guide rail (24) along the moving direction of the travelling trolley (25), and the moving module drives the sucker frame (1) to move to the feeding station (30) to transfer the supplementary plate (12) to the storing station (31) for temporary storage, or transfer the plate (12) temporarily stored in the storing station (31) to the feeding station (32) for processing.
10. A sheet cutting device, characterized by comprising a cutter (33) and a sheet feeding mechanism according to any one of claims 1 to 9, the sheet (12) feeding mechanism being adapted to transfer the sheet (12) to the cutter (33) for cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411321105.7A CN118992543A (en) | 2024-09-20 | 2024-09-20 | Panel feed mechanism and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411321105.7A CN118992543A (en) | 2024-09-20 | 2024-09-20 | Panel feed mechanism and cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN118992543A true CN118992543A (en) | 2024-11-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411321105.7A Pending CN118992543A (en) | 2024-09-20 | 2024-09-20 | Panel feed mechanism and cutting device |
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| Country | Link |
|---|---|
| CN (1) | CN118992543A (en) |
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- 2024-09-20 CN CN202411321105.7A patent/CN118992543A/en active Pending
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