CN111268462B - High-precision high-efficiency automatic cutting mechanism - Google Patents
High-precision high-efficiency automatic cutting mechanism Download PDFInfo
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- CN111268462B CN111268462B CN202010256105.9A CN202010256105A CN111268462B CN 111268462 B CN111268462 B CN 111268462B CN 202010256105 A CN202010256105 A CN 202010256105A CN 111268462 B CN111268462 B CN 111268462B
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- Prior art keywords
- pasting
- plate
- fixed
- driving
- fabric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/20—Separating articles from piles using adhesives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1827—Means for removing cut-out material or waste by tearing
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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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/54—Article strippers, e.g. for stripping from advancing elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/34—Article-retaining devices controlling the release of the articles to the separators
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
Abstract
The invention relates to a high-precision high-efficiency automatic cutting mechanism which comprises a first conveying belt and a cutting device, wherein a material box, a mounting frame, a lifting piece and a driving piece which are fixed on the ground through an upright post are arranged at the input end of the first conveying belt; the output end of the first conveyor belt is provided with a platform, a second locking assembly, a first separating device, a waste bin, a second separating device and a collecting box. In the processing process of the shoe upper, the pasting plate pastes the fabric in the material box, and then the first conveyor belt conveys the pasting plate to the cutting device. After the cutting of surface fabric is accomplished, paste the board and will be carried to the platform on, first separator will make the waste material drop to the dump bin in, second separator will make the vamp fall into to collect the incasement. The invention improves the processing efficiency and the cutting precision of the vamp.
Description
Technical Field
The invention relates to the technical field of vamp cutting equipment, in particular to a high-precision high-efficiency automatic cutting mechanism.
Background
At present, in the production process of sports shoes, the fabric needs to be cut to form the vamp with a specific shape, so that not only is accurate cutting equipment required, but also the fabric can be kept in a non-moving position in the conveying process.
In the cutting process of the vamp, a fabric is taken firstly, then the fabric is placed on the conveying belt, the position of the fabric is adjusted, then the fabric is compressed through the compression roller on the conveying belt, and the fabric is conveyed to the high-precision numerical control cutting equipment through the conveying belt, so that automatic cutting is carried out. After the cutting is finished, the fabric is conveyed away from the cutting equipment through the conveying belt, the cut vamp is taken down manually, and waste materials are removed.
However, in the processing process of the vamp, the operations of feeding, positioning, pressing, blanking and the like of the fabric are all finished manually, so that the labor intensity is high, and the efficiency is low; and because of all can cutting out multiunit vamp on every surface fabric, if the workman takes off the vamp one by one and puts things in good order, then letter sorting efficiency is also comparatively low, consequently needs to improve.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a high-precision high-efficiency automatic cutting mechanism, which improves the processing efficiency and the cutting precision of vamps.
The above object of the present invention is achieved by the following technical solutions: a high-precision high-efficiency automatic cutting mechanism comprises a first conveyor belt and a cutting device arranged right above the first conveyor belt, wherein a bin which is fixed on the ground through a stand column and used for stacking and placing fabrics, a mounting frame arranged right below the bin, a lifting piece driving the mounting frame to lift and a driving piece driving the mounting frame to move towards the conveying direction of the first conveyor belt are arranged at the input end of the first conveyor belt, a first opening used for dropping the fabrics and a plurality of first blocking rods used for blocking the fabrics from dropping are arranged at the bottom of the bin, a pasting plate and a first locking assembly used for locking and fixing the pasting plate are arranged on the mounting frame, and a first pasting layer used for pasting the fabrics is arranged on the upper surface of the pasting plate; the output end department of first conveyer belt is equipped with the platform that supplies to paste the board and place, is used for the second locking subassembly of pasting the board locking fixation on the platform, is used for pressing from both sides tight waste material and drives the waste material and break away from in the first separator who pastes the board, the dump bin that is used for collecting the waste material, drive the vamp break away from in the second separator who pastes the board and the collecting box that is used for collecting the vamp one by one.
By adopting the technical scheme, in the processing process of the vamp, the fabrics are stacked and placed in the material box, the first blocking rod blocks the fabrics from falling off, the first locking component locks and fixes the pasting plate on the mounting frame, and the lifting component drives the mounting frame to lift, so that the first pasting layer on the pasting plate pastes the fabrics at the lowest side in the material box; then the lifting piece will drive the mounting frame to descend, the fabric will descend along with the pasting plate synchronously, the edge of the fabric will be bent to enable the fabric to be separated from the bin from the first opening, and the rest of the fabric in the bin will be blocked by the first blocking rod.
Then the driving piece drives the mounting frame to move towards the first conveying belt, so that the part of the pasting plate is placed on the first conveying belt, then the first locking component is cancelled to lock and fix the pasting plate, and the pasting plate with the fabric is conveyed to the cutting device by the first conveying belt to be cut. In the cutting process of the fabric, the worker can repeat the above operations to prepare materials, so that the second group of the pasting plates pasted with the fabric are placed on the first conveying belt.
After the fabric is cut, the first conveyor belt conveys the first group of adhesive plates to the platform, and conveys the second group of adhesive plates to the cutting device for continuous cutting; then the second locking assembly locks and fixes the first group of sticking plates, the first separating device clamps the waste materials and pulls the waste materials to separate from the sticking plates, so that the waste materials fall into the waste material box; then the second separating device drives the vamps to separate from the pasting plate one by one, so that the vamps fall into the collecting box one by one.
To sum up, this cutting mechanism has realized the automatic feeding of surface fabric, has prepared material, automatic unloading and automatic sorting voluntarily, so improved the machining efficiency of vamp, reduced workman's intensity of labour.
The present invention in a preferred example may be further configured to: the lateral part of first conveyer belt is equipped with the support, is fixed with the first electric jar that two sets of components located first conveyer belt both sides on the support, and the piston rod of each first electric jar all extends and is fixed with to support tightly in the first limiting plate of pasting the board along the width direction of first conveyer belt.
Through adopting above-mentioned technical scheme, when first conveyer belt will paste the board and carry to cutting device department, first electric jar will drive first limiting plate motion for two sets of first limiting plate centre gripping will be difficult for rocking in pasting the board, so paste the board, thereby improved the cutting accuracy of surface fabric.
The present invention in a preferred example may be further configured to: the two opposite sides of the pasting plate are provided with inserting grooves for inserting the first limiting plates, and the groove walls of the two opposite sides of the inserting grooves are provided with guide surfaces inclining towards the first limiting plates.
By adopting the technical scheme, when the first electric cylinder drives the first limiting plates to move towards the pasting plate, the two groups of first limiting plates are inserted into the corresponding inserting grooves, so that the fixing effect on the pasting plate is improved, the pasting plate is always positioned at the same position right below the cutting device, and the cutting precision of the fabric is improved; if first limiting plate and inserting groove dislocation, first limiting plate will support tightly in the spigot surface and make and paste the board motion for first limiting plate still can insert in the inserting groove, and realized the fine setting to pasting the board position.
The present invention in a preferred example may be further configured to: the first separating device comprises a jacking component used for jacking one corner of the waste material upwards, a clamping component used for clamping the jacked corner of the waste material and a driving component used for driving the clamping component to move along the diagonal direction of the fabric.
By adopting the technical scheme, because the first blocking rod is arranged, the surface area of the pasting plate is smaller than that of the fabric, and the edge part of the waste material is exposed from the pasting plate; after the pasting board moves to the platform, the second locking assembly locks and fixes the pasting board, the jacking assembly jacks up one corner of the waste material, the clamping assembly clamps the pushed-up corner of the waste material, the driving assembly drives the clamping assembly to move along the diagonal direction of the fabric, the waste material is torn down from the pasting board and falls into a waste material box, and therefore full-automatic cleaning of the waste material is achieved.
The present invention in a preferred example may be further configured to: the second separating device comprises a moving assembly used for moving the vamp into the collecting box, a transverse linear module used for driving the moving assembly to move along the transverse direction and a longitudinal linear module used for driving the transverse linear module to move along the longitudinal direction, and the collecting box is arranged on the transverse linear module.
Through adopting above-mentioned technical scheme, after the waste material fell into the dump bin, horizontal sharp die holder and vertical sharp module will mutually support for remove the subassembly and can remove arbitrary vamp department, then remove the subassembly and will remove the vamp one by one in the collecting box, thereby realized the full-automatic collection of vamp.
The present invention in a preferred example may be further configured to: the surface fabric includes a plurality of vamp district and the waste material district that is corresponding to first layer of pasting, and the upper surface of pasting the board sets up a plurality of spouts that are corresponding to the vamp district, all is equipped with the traveller in each spout, fixes the second at the traveller upper end and pastes the layer and make the second paste the spring that the layer pasted on the vamp district, and the both ends of spring fixed connection respectively in traveller and spout cell wall are equipped with a plurality of members that sink that make the corresponding traveller sink on the platform.
By adopting the technical scheme, when the fabric is adhered to the adhering plate, the spring is in a natural state and promotes the second adhering layer to be adhered to the fabric tightly; after the fabric is cut, the waste materials are adhered to the first adhering layer, and the vamp is adhered to the second adhering layer; when the movable assembly moves to the vamp, the sinking piece drives the sliding column corresponding to the vamp to sink, so that the second pasting layer on the sliding column is separated from the vamp, and the movable assembly can move the vamp into the collecting box.
The present invention in a preferred example may be further configured to: the moving assembly comprises a second electric cylinder fixed on the transverse linear module, a moving frame fixed on a piston rod of the second electric cylinder, a rotating rod connected to the moving frame in a rotating mode through a horizontal shaft, a driving piece used for driving the rotating rod to rotate, a fixing plate fixed at the end portion of the rotating rod and a third pasting layer fixed on the fixing plate, and the piston rod of the second electric cylinder extends in the vertical direction; the collecting box is fixed on the transverse linear die holder through the support legs and is located right above the moving frame, and a second opening and a plurality of second blocking rods used for blocking the vamp from falling are arranged at the bottom of the collecting box.
By adopting the technical scheme, when the moving assembly moves to the vamp, the second electric cylinder drives the moving frame to descend so that the third pasting layer is pasted on the vamp, and then the sinking piece drives the sliding column corresponding to the vamp to sink so that the second pasting layer on the sliding column is separated from the vamp; then the second electric cylinder drives the movable frame to ascend, and the driving piece drives the rotating rod to rotate 180 degrees, so that the vamp is right opposite to the second opening; then the second electric cylinder drives the vamp to move towards the inside of the collecting box, the edge of the vamp bends when abutting against the second blocking rod, and the edge of the vamp resets after the vamp enters the collecting box; at last, the second electric cylinder drives the movable frame to descend, the vamp is abutted against the second blocking rod and is blocked by the second blocking rod, so the vamp is stopped in the collecting box, the second sticking layer on the fixing plate is separated from the vamp, and the vamp can be neatly stacked in the collecting box by the assembly, so that the vamp can be conveniently processed subsequently.
The present invention in a preferred example may be further configured to: the conveying device also comprises a second conveying belt which is arranged in a C shape, and two ends of the second conveying belt are respectively arranged at the platform and the mounting rack; the second locking assembly comprises two groups of third electric cylinders which are respectively arranged on two sides of the platform along the conveying direction of the first conveying belt, piston rods of the two groups of third electric cylinders extend along the width direction of the first conveying belt, and second limiting plates are fixed on the piston rods of the two groups of third electric cylinders; still be fixed with two sets of fourth electric jar on the platform, the piston rod of two sets of fourth electric jar all extends and is fixed with the mounting panel that supplies the installation of third electric jar along the direction of delivery of first conveyer belt.
By adopting the technical scheme, after the adhesive plate is conveyed to the platform by the first conveyor belt, the third electric cylinder drives the second limiting plates to move, so that the two groups of second limiting plates are clamped on the adhesive plate together, and the adhesive plate is not easy to shake, so that the sorting operation of waste materials and vamps is facilitated; after waste material and vamp letter sorting are accomplished, the fourth electric jar will drive the mounting panel motion for paste the board and move to the second conveyer belt, then the third electric jar will drive the second limiting plate and keep away from in pasting the board, the second conveyer belt will paste the board and carry to the mounting bracket on, thereby realized pasting the full-automatic unloading of going up of board.
In summary, the invention has the following beneficial technical effects:
1. the arrangement of the material box, the mounting frame, the sticking plate, the platform, the first separating device and the second separating device realizes automatic feeding, automatic material preparation, automatic discharging and automatic sorting of the fabric, so that the processing efficiency of the vamp is improved, and the labor intensity of workers is reduced;
2. the arrangement of the first electric cylinder, the first limiting plates, the inserting grooves and the guide surfaces ensures that the two groups of first limiting plates can be always inserted into the corresponding inserting grooves, the fixing effect on the sticking plate is improved, and the sticking plate is always positioned at the same position right below the cutting device, so that the cutting precision of the fabric is improved;
3. the jacking assembly, the clamping assembly and the driving assembly are arranged, so that the waste materials are torn off from the sticking plate and fall into the waste material box, and full-automatic cleaning of the waste materials is realized;
4. the arrangement of the moving assembly, the transverse linear module and the longitudinal linear module can neatly stack the vamps in the collecting box so as to facilitate the subsequent processing of the vamps;
5. the arrangement of the second conveyor belt, the third electric cylinder, the second limiting plate, the fourth electric cylinder and the mounting plate realizes full-automatic feeding and discharging of the pasting plate.
Drawings
FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a schematic sectional view showing a work bin according to an embodiment of the present invention;
FIG. 3 is a schematic structural view showing a mount according to an embodiment of the present invention;
FIG. 4 is a schematic view showing the structure of a cutting device in the embodiment of the present invention;
FIG. 5 is a schematic structural view showing a first separating device and a second separating device in the embodiment of the present invention;
FIG. 6 is a schematic structural view showing a first separating apparatus and a second locking assembly in an embodiment of the present invention;
FIG. 7 is a schematic cross-sectional structural view of a representative platform in an embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view of an embodiment of the present invention showing the collection bin and the moving assembly.
Reference numerals: 1. a first conveyor belt; 11. a support; 12. a first electric cylinder; 13. a first limit plate; 2. a cutting device; 3. a second conveyor belt; 4. a material box; 41. a column; 42. a first opening; 43. a first blocking lever; 5. a mounting frame; 51. a pasting plate; 511. a groove; 512. a first adhesive layer; 513. inserting grooves; 514. a guide surface; 515. a chute; 516. a traveler; 517. a spring; 518. a second adhesive layer; 519. a through groove; 52. a fifth electric cylinder; 53. a sixth electric cylinder; 54. a connecting plate; 55. a first locking assembly; 551. a seventh electric cylinder; 552. a third limiting plate; 6. a platform; 61. a second locking assembly; 611. a third electric cylinder; 612. a second limiting plate; 62. a waste bin; 63. a collection box; 631. a support leg; 632. a second opening; 633. a second blocking lever; 64. a through groove; 65. an electromagnet; 66. a fourth electric cylinder; 67. mounting a plate; 7. a first separation device; 71. jacking the assembly; 711. an eighth electric cylinder; 712. a top rod; 72. a clamping assembly; 721. a first splint; 722. a ninth electric cylinder; 723. a second splint; 73. a driving component; 731. an inclined straight line module; 732. connecting columns; 8. a second separation device; 81. a moving assembly; 811. a second electric cylinder; 812. a movable frame; 813. a horizontal axis; 814. rotating the rod; 815. a fixing plate; 816. a third adhesive layer; 817. a motor; 818. a drive gear; 819. a driven gear; 82. a transverse straight line module; 83. a longitudinal straight line module; 9. fabric; 91. a vamp region; 92. a waste zone.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a high-precision high-efficiency automatic cutting mechanism includes a first conveyor belt 1 and a cutting device 2 disposed right above the first conveyor belt 1, the cutting device 2 is a numerical control vibration knife cutting machine, and the factor control vibration knife cutting machine is a prior art, and therefore is not described herein in detail.
As shown in fig. 2, a bin 4 fixed on the ground through a column 41 is arranged at the input end of the first conveyor belt 1, a first opening 42 and a plurality of first blocking rods 43 are arranged at the bottom of the bin 4, the fabric 9 can fall out from the first opening 42, and the first blocking rods 43 block the fabric 9 from falling.
As shown in fig. 2 and fig. 3, a mounting frame 5, an adhesive plate 51, two sets of lifting members and two sets of driving members are arranged below the material box 4, the adhesive plate 51 is placed on the mounting frame 5, a groove 511 is formed in the upper surface of the adhesive plate 51, and a first adhesive layer 512 is fixedly embedded in the groove 511 and used for adhering the fabric 9 in the material box 4; the two groups of lifting components are fifth electric cylinders 52, piston rods of the two groups of fifth electric cylinders 52 extend in the vertical direction and are fixedly connected to the mounting frame 5, and the piston rods are used for driving the mounting frame 5 to ascend so that the fabric 9 at the lowest side in the material box 4 is adhered to the first adhesion layer 512; when the fifth electric cylinder 52 drives the mounting frame 5 to descend, the lowest fabric 9 will descend synchronously with the adhering plate 51, and the edge of the fabric 9 will bend to make the fabric 9 separate from the first opening 42 to the material box 4, and the rest of the fabric 9 in the material box 4 will be blocked by the first blocking rod 43.
As shown in fig. 2, the two driving members are sixth electric cylinders 53, piston rods of the two groups of sixth electric cylinders 53 extend along the conveying direction of the first conveyor belt 1 and are fixed with connecting plates 54, and each connecting plate 54 is fixedly connected to the corresponding fifth electric cylinder 52. When the fifth electric cylinder 52 drives the mounting frame 5 to descend, so that the lowest fabric 9 is separated from the material box 4, the sixth electric cylinder 53 drives the fifth electric cylinder 52 to move towards the first conveyor belt 1, so that the pasting plate 51 is partially laid on the first conveyor belt 1, and the first conveyor belt 1 conveys the pasting plate 51 with the fabric 9 to the cutting device 2 for cutting.
As shown in fig. 3, the opposite sides of the adhesive plate 51 are both provided with insertion grooves 513, and the opposite side walls of the insertion grooves 513 are both provided with guiding surfaces 514 which are obliquely arranged; be equipped with first locking subassembly 55 on the mounting bracket 5, first locking subassembly 55 includes that two sets of symmetries fix the seventh electric jar 551 on mounting bracket 5, and the piston rod of two sets of seventh electric jars 551 all extends and is fixed with third limiting plate 552 along the width direction of first conveyer belt 1. When the pasting board 51 is placed on the mounting rack 5, the seventh electric cylinder 551 drives the third limiting plate 552 to be inserted into the inserting groove 513, so that the pasting board 51 is inserted and fixed; if third limiting plate 552 and inserting groove 513 misplace, third limiting plate 552 will support tightly in guiding surface 514 and make paste board 51 motion for third limiting plate 552 still can insert in inserting groove 513, so paste board 51 will be in the same position of mounting bracket 5 all the time, thereby make surface fabric 9 paste the same position on pasting board 51 all the time, thereby improved surface fabric 9's cutting accuracy.
As shown in fig. 4, a support 11 is disposed at a side portion of the first conveyor belt 1, two groups of first electric cylinders 12 are fixed on the support 11 and disposed at two sides of the first conveyor belt 1, and a piston rod of each first electric cylinder 12 extends along a width direction of the first conveyor belt 1 and is fixed with a first limiting plate 13. When the first conveyor belt 1 conveys the pasting board 51 to the cutting device 2, the first electric cylinder 12 drives the first limiting board 13 to move towards the pasting board 51, the two sets of first limiting boards 13 are inserted into the corresponding insertion grooves 513, so that the pasting board 51 is inserted and fixed, the pasting board 51 is always positioned at the same position under the cutting device 2, and the cutting precision of the fabric 9 is improved.
As shown in fig. 5, the output end of the first conveyor belt 1 is provided with a platform 6 on which the pasting board 51 is placed, a second locking assembly 61, a first separating device 7, a waste bin 62, a second separating device 8 and a collection bin 63.
As shown in fig. 6, the second locking assembly 61 includes two sets of third electric cylinders 611 disposed on two sides of the platform 6 along the conveying direction of the first conveyor belt 1, and the piston rods of the two sets of third electric cylinders 611 extend along the width direction of the first conveyor belt 1 and are fixed with the second limiting plate 612. After the first conveyor belt 1 conveys the pasting board 51 to the platform 6, the third electric cylinder 611 drives the second limiting board 612 to move, so that the two sets of second limiting boards 612 are all inserted into the inserting groove 513, and the pasting board 51 is not easy to shake.
As shown in fig. 5 and 6, the first separating device 7 includes a jacking assembly 71, a clamping assembly 72 and a driving assembly 73, the jacking assembly 71 includes an eighth electric cylinder 711 fixed on the platform 6, a piston rod of the eighth electric cylinder 711 extends in a vertical direction and is fixed with a push rod 712, and after the adhesive plate 51 is locked and fixed, the eighth electric cylinder 711 will drive the push rod 712 to ascend so as to jack up the corner of the waste material.
As shown in fig. 6, the clamping assembly 72 includes a first clamping plate 721, a ninth electric cylinder 722 is fixed to the first clamping plate 721, and a second clamping plate 723 is fixed to a piston rod of the ninth electric cylinder 722 extending in the horizontal direction. When the edge of the waste material is jacked up by the jacking rod 712, the ninth electric cylinder 722 drives the second clamping plate 723 to move, so that the first clamping plate 721 and the second clamping plate 723 are clamped to the jacked edge of the waste material together.
As shown in fig. 5 and 6, the driving assembly 73 includes an inclined linear module 731 extending along a diagonal direction of the fabric 9, and a connection column 732 mounted on the inclined linear module 731 is fixed on the first clamping plate 721. After the corners of the waste materials are clamped by the first clamping plate 721 and the second clamping plate 723, the inclined linear module 731 drives the connecting column 732 to move, and the first clamping plate 721 and the second clamping plate 723 synchronously move, so that the waste materials are torn off from the adhesive plate 51 and fall into the waste box 62, and full-automatic cleaning of the waste materials is realized.
As shown in fig. 7, the fabric 9 includes a plurality of shoe surface areas 91 and a waste material area 92 corresponding to the first adhesive layer 512, the upper surface of the adhesive plate 51 is provided with a plurality of sliding grooves 515 corresponding to the shoe surface areas 91, each sliding groove 515 is provided with a sliding column 516 and a spring 517, the sliding column 516 is embedded in the sliding groove 515 in a sliding manner, the upper end of the sliding column 516 is fixed with the second adhesive layer 518, and two ends of the spring 517 are respectively fixedly connected to the groove walls of the sliding column 516 and the sliding groove 515. When the facing 9 is adhered to the adhesive plate 51, the spring 517 will be in a natural state and urge the second adhesive layer 518 to adhere to the facing 9; when the cutting of the fabric 9 is completed, the waste material will adhere to the first adhesive layer 512 and the shoe upper will adhere to the second adhesive layer 518.
As shown in fig. 5, the second separating device 8 comprises a moving assembly 81, a transverse linear module 82 and a longitudinal linear module 83, the collecting box 63 being fixed to the transverse linear module 82 by means of feet 631, the transverse linear module 82 being mounted on the longitudinal linear module 83.
As shown in fig. 8, the moving assembly 81 includes a second electric cylinder 811 fixed on the transverse linear module 82, a piston rod of the second electric cylinder 811 extends in a vertical direction and is fixed with a moving frame 812 located below the collecting box 63, a rotating rod 814 is rotatably connected to the moving frame 812 through a horizontal shaft 813, a fixing plate 815 is fixed to an end of the rotating rod 814, and a third adhesive layer 816 is fixed on the fixing plate 815.
As shown in fig. 8, a driving member is fixed on the moving frame 812, the driving member is a motor 817, a driving gear 818 is fixedly sleeved outside an output shaft of the motor 817, a driven gear 819 is fixedly sleeved outside the rotating rod 814, and the driven gear 819 is meshed with the driving gear 818; the bottom of the collection box 63 is provided with a second opening 632 and a plurality of second blocking bars 633.
As shown in fig. 7, the upper surface of the platform 6 is provided with a plurality of through grooves 64 corresponding to the vamp area 91, and a sinking piece is fixed on the groove wall of each through groove 64, and the sinking piece is an electromagnet 65; a through groove 519 corresponding to the through groove 64 is formed on the bottom groove wall of each sliding groove 515.
When the moving assembly 81 moves to the shoe upper, the second electric cylinder 811 will drive the moving frame 812 to descend so as to stick the third sticking layer 816 on the shoe upper, and then the electromagnet 65 will drive the sliding column 516 corresponding to the shoe upper to sink, so that the second sticking layer 518 on the sliding column 516 is separated from the shoe upper; the second electric cylinder 811 will then drive the moving frame 812 up, the motor 817 will drive the driving gear 818 to rotate, and the driven gear 819 will drive the rotating rod 814 to rotate 180 degrees, so that the shoe upper is aligned with the second opening 632.
Then the second electric cylinder 811 drives the vamp to move towards the inside of the collection box 63, the edge of the vamp bends when abutting against the second blocking rod 633, and the edge of the vamp resets after the vamp enters the collection box 63; finally, the second electric cylinder 811 will drive the moving frame 812 to descend, and the vamps will abut against the second blocking rod 633 and be blocked by the second blocking rod 633, so the vamps will be neatly stacked in the collecting box 63, and the second pasting layer 518 on the fixing plate 815 will be separated from the vamps and continue to paste other vamps.
As shown in fig. 5, a second conveyor belt 3 arranged in a "C" shape is provided at the platform 6, and both ends of the second conveyor belt 3 are respectively provided at the platform 6 and the mounting frame 5 (see fig. 1 and 2); two groups of fourth electric cylinders 66 are also fixed on the platform 6, and piston rods of the two groups of fourth electric cylinders 66 extend along the conveying direction of the first conveyor belt 1 and are fixed with mounting plates 67 for mounting the third electric cylinders 611. After waste material and vamp letter sorting are accomplished, fourth electric jar 66 will drive the motion of mounting panel 67 for paste board 51 and move to second conveyer belt 3 on, then third electric jar 611 will drive second limiting plate 612 and keep away from in pasting board 51, and second conveyer belt 3 will paste board 51 and carry to mounting bracket 5 on, thereby realized pasting the full-automatic unloading of board 51.
The implementation principle of the embodiment is as follows: in the processing process of the fabric 9, the fabric 9 is stacked in the material box 4, and the first blocking rod 43 blocks the fabric 9 from falling off; the seventh electric cylinder 551 drives the third limiting plate 552 to be inserted into the inserting groove 513, so that the adhesive plate 51 is inserted and fixed on the mounting frame 5.
Then the fifth electric cylinder 52 drives the mounting rack 5 to ascend, so that the first adhesive layer 512 on the adhesive plate 51 is adhered to the lowest fabric 9 in the material box 4; then the fifth electric cylinder 52 will drive the mounting frame 5 to descend, the fabric 9 will descend synchronously with the pasting plate 51, and the edge of the fabric 9 will bend to make the fabric 9 disengage from the first opening 42 to the material box 4, and the rest of the fabric 9 in the material box 4 will be blocked by the first blocking rod 43.
Then the sixth electric cylinder 53 drives the mounting frame 5 to move towards the first conveyor belt 1, so that the pasting board 51 is partially placed on the first conveyor belt 1, then the seventh electric cylinder 551 drives the third limiting plate 552 to be separated from the inserting groove 513, and the first conveyor belt 1 conveys the pasting board 51 with the fabric 9 to the cutting device 2; afterwards, the first electric cylinder 12 drives the first limiting plate 13 to move towards the pasting plate 51, and the two sets of first limiting plates 13 are all inserted into the corresponding insertion grooves 513, so that the pasting plate 51 is always inserted and fixed at the same position under the cutting device 2, and the cutting precision of the fabric 9 is improved.
In the cutting process of the fabric 9, the worker can repeat the above operation to prepare the material so that the second set of pasting boards 51 with the fabric 9 pasted thereon is laid on the first conveyor belt 1. After the cutting of the fabric 9 is completed, the first conveyor belt 1 will transport the first set of adhesive pads 51 away from the cutting device 2 and transport the second set of adhesive pads 51 to the cutting device 2 for further cutting.
After the first conveyor belt 1 conveys the pasting board 51 to the platform 6, the third electric cylinder 611 drives the second limiting plates 612 to move, so that the two groups of second limiting plates 612 are inserted into the inserting grooves 513, and the pasting board 51 is not easy to shake; then the eighth electric cylinder 711 will drive the prop 712 to ascend so as to jack up the corner of the waste material, and the ninth electric cylinder 722 will drive the second clamp plate 723 to move, so that the first clamp plate 721 and the second clamp plate 723 are clamped to the lifted corner of the waste material together; the tilting linear module 731 will move the connecting post 732 and the first clamping plate 721 and the second clamping plate 723 will move synchronously so that the waste material is torn off the pasting plate 51 and falls into the waste bin 62.
Then, the moving frame 812 is moved to a shoe upper by matching the transverse linear module 82 and the longitudinal linear module 83, the second electric cylinder 811 drives the moving frame 812 to descend so that the third adhesive layer 816 is adhered to the shoe upper, and then the electromagnet 65 drives the sliding column 516 corresponding to the shoe upper to sink, so that the second adhesive layer 518 on the sliding column 516 is separated from the shoe upper; the second electric cylinder 811 will then drive the moving frame 812 up, the motor 817 will drive the driving gear 818 to rotate, and the driven gear 819 will drive the rotating rod 814 to rotate 180 degrees, so that the shoe upper is aligned with the second opening 632.
Then the second electric cylinder 811 drives the vamp to move towards the inside of the collection box 63, the edge of the vamp bends when abutting against the second blocking rod 633, and the edge of the vamp resets after the vamp enters the collection box 63; finally, the second electric cylinder 811 will drive the moving frame 812 to descend, and the vamps will abut against the second blocking rod 633 and be blocked by the second blocking rod 633, so the vamps will be neatly stacked in the collecting box 63, and the second pasting layer 518 on the fixing plate 815 will be separated from the vamps and continue to paste other vamps.
After waste material and vamp letter sorting are accomplished, fourth electric jar 66 will drive the motion of mounting panel 67 for paste board 51 and move to second conveyer belt 3 on, then third electric jar 611 will drive second limiting plate 612 and keep away from in pasting board 51, second conveyer belt 3 will paste board 51 and carry to mounting bracket 5 on, seventh electric jar 551 will drive third limiting plate 552 and peg graft in inserting groove 513, make paste board 51 be pegged graft and fix on mounting bracket 5 and continue to paste surface fabric 9.
To sum up, this cutting mechanism has realized that the automatic feeding of surface fabric 9, automatic prepare material, automatic unloading and automatic sorting, so improved the machining efficiency of vamp, reduced workman's intensity of labour to the cutting accuracy of surface fabric 9 has been improved.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (5)
1. The utility model provides a high accuracy high efficiency automatic cutout mechanism, includes first conveyer belt (1) and locates cutting device (2) directly over first conveyer belt (1), its characterized in that: the feed bin (4) which is fixed on the ground through an upright post (41) and used for stacking and placing the fabrics (9), a mounting frame (5) which is arranged right below the feed bin (4), a lifting piece driving the mounting frame (5) to lift and a driving piece driving the mounting frame (5) to move towards the conveying direction of the first conveyor belt (1) are arranged at the input end of the first conveyor belt (1), a first opening (42) used for dropping the fabrics (9) and a plurality of first blocking rods (43) used for blocking the fabrics (9) from dropping are arranged at the bottom of the feed bin (4), a pasting plate (51) and a first locking assembly (55) used for locking and fixing the pasting plate (51) are arranged on the mounting frame (5), and a first pasting layer (512) used for pasting the fabrics (9) is arranged on the upper surface of the pasting plate (51); a platform (6) for placing the pasting plate (51), a second locking assembly (61) for locking and fixing the pasting plate (51) on the platform (6), a first separating device (7) for clamping waste materials and driving the waste materials to be separated from the pasting plate (51), a waste material box (62) for collecting the waste materials, a second separating device (8) for driving vamps to be separated from the pasting plate (51) one by one and a collecting box (63) for collecting the vamps are arranged at the output end of the first conveyor belt (1);
the first separating device (7) comprises a jacking component (71) used for jacking one corner of the waste material upwards, a clamping component (72) used for clamping the jacked corner of the waste material, and a driving component (73) used for driving the clamping component (72) to move along the diagonal direction of the fabric (9);
the second separating device (8) comprises a moving assembly (81) for moving the vamps into the collecting box (63), a transverse linear module (82) for driving the moving assembly (81) to move along the transverse direction and a longitudinal linear module (83) for driving the transverse linear module (82) to move along the longitudinal direction, and the collecting box (63) is installed on the transverse linear module (82);
the fabric (9) comprises a plurality of shoe surface areas (91) and waste material areas (92) corresponding to the first pasting layers (512), a plurality of sliding grooves (515) corresponding to the shoe surface areas (91) are formed in the upper surface of the pasting plate (51), sliding columns (516) are arranged in each sliding groove (515), second pasting layers (518) fixed to the upper ends of the sliding columns (516) and springs (517) enabling the second pasting layers (518) to be pasted on the shoe surface areas (91), two ends of each spring (517) are fixedly connected to the sliding columns (516) and the sliding groove (515) respectively, and a plurality of sinking pieces enabling the corresponding sliding columns (516) to sink are arranged on the platform (6).
2. The high-precision high-efficiency automatic cutting mechanism according to claim 1, characterized in that: the lateral part of first conveyer belt (1) is equipped with support (11), is fixed with first electric jar (12) that two sets of components located first conveyer belt (1) both sides on support (11), and the piston rod of each first electric jar (12) all extends along the width direction of first conveyer belt (1) and is fixed with and supports tightly in first limiting plate (13) of pasting board (51).
3. The high-precision high-efficiency automatic cutting mechanism according to claim 2, characterized in that: paste board (51) relative both sides and all seted up plug-in groove (513) that supply first limiting plate (13) to peg graft, all be equipped with on the relative both sides cell wall of plug-in groove (513) towards first limiting plate (13) slope's spigot surface (514).
4. The high-precision high-efficiency automatic cutting mechanism according to claim 1, characterized in that: the moving assembly (81) comprises a second electric cylinder (811) fixed on the transverse linear module (82), a moving frame (812) fixed on a piston rod of the second electric cylinder (811), a rotating rod (814) rotatably connected to the moving frame (812) through a horizontal shaft (813), a driving part for driving the rotating rod (814) to rotate, a fixing plate (815) fixed at the end part of the rotating rod (814) and a third adhesive layer (816) fixed on the fixing plate (815), wherein the piston rod of the second electric cylinder (811) extends in the vertical direction; the collecting box (63) is fixed on the transverse linear die holder through a supporting leg (631) and is positioned right above the moving frame (812), and a second opening (632) and a plurality of second blocking rods (633) used for blocking the vamp from falling are arranged at the bottom of the collecting box (63).
5. The high-precision high-efficiency automatic cutting mechanism according to claim 1, characterized in that: the conveying device also comprises a second conveying belt (3) which is arranged in a C shape, wherein two ends of the second conveying belt (3) are respectively arranged at the platform (6) and the mounting rack (5); the second locking assembly (61) comprises two groups of third electric cylinders (611) which are respectively arranged on two sides of the platform (6) along the conveying direction of the first conveying belt (1), piston rods of the two groups of third electric cylinders (611) extend along the width direction of the first conveying belt (1) and are fixedly provided with second limiting plates (612); two groups of fourth electric cylinders (66) are further fixed on the platform (6), piston rods of the two groups of fourth electric cylinders (66) extend along the conveying direction of the first conveying belt (1) and are fixedly provided with mounting plates (67) for mounting the third electric cylinders (611).
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| CN202010256105.9A CN111268462B (en) | 2020-04-02 | 2020-04-02 | High-precision high-efficiency automatic cutting mechanism |
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| CN114701115A (en) * | 2022-03-31 | 2022-07-05 | 南通制桶厂有限公司 | Processingequipment of plastic drum production usefulness |
| CN114872113B (en) * | 2022-05-27 | 2023-08-11 | 重庆倍安特科技有限责任公司 | Sheet separator |
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