CN113561270A - Computer board cutting saw for sawing narrow and long sheet materials - Google Patents
Computer board cutting saw for sawing narrow and long sheet materials Download PDFInfo
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- CN113561270A CN113561270A CN202110880825.7A CN202110880825A CN113561270A CN 113561270 A CN113561270 A CN 113561270A CN 202110880825 A CN202110880825 A CN 202110880825A CN 113561270 A CN113561270 A CN 113561270A
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- plate
- roller
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- saw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
- B27B31/003—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines with rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
- B27B31/08—Discharging equipment
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a computer board cutting saw for cutting narrow and long boards, which comprises a rack, a control cabinet, an industrial PC, a beam pressing device, a saw vehicle device, a feeding device, a backing plate device, a front board aligning device and a side board aligning device, wherein the rack is arranged on the rack; the frame is sequentially provided with a feeding platform, a working platform and a discharging platform; the plate is compacted through the pressing beam, so that the plate is prevented from moving during sawing; the narrow plate is gripped by the feeding device to feed forward and is conveyed to the feeding platform, the working platform and the discharging platform on the rack; and utilize backup plate device, preceding neat board device and the neat board device of side to piece together the polylith narrow board side by side saw cuts, makes to have the clearance between board and the board, guarantees that the size of saw cutting out is error-free, improves the saw cutting efficiency of narrow rectangular panel.
Description
Technical Field
The invention relates to the technical field of board cutting saws, in particular to a computer board cutting saw for sawing narrow and long boards.
Background
A computer board cutting saw is an artificial board cutting device and is mainly applied to cutting of boards used for board furniture. The existing conventional computer board cutting saw is a universal cutting device aiming at the saw cutting of conventional boards for producing wardrobes, cabinets, shoe cabinets, desks and the like. The special equipment for cutting narrow plates is still blank.
The existing plate cutting saw has several necessary structural conditions which are not required by a narrow plate, firstly, the plate is narrow, the dense arrangement of a plurality of narrow plates requires that a plurality of plate grasping mechanisms are densely arranged or the grasping heads of the grasping mechanisms are in a whole shape which is continuous in the width direction, otherwise, some narrow plates can not grasp and cannot be sent; secondly, a plurality of narrow plates are spliced in parallel to be sawn together, and an additional side aligning device is needed, otherwise, a gap is formed between the plates, the plates are not grabbed uniformly, and the sawn size has errors; and moreover, the plurality of narrow plates are arranged in a spliced mode, the rollers of the roller platforms for feeding and supporting the narrow plates at the rear parts of the plate cutting saws are dense, otherwise, the narrow plates fall off and cannot be fed. Therefore, the plate cutting saw equipment in the prior art is not special equipment for cutting narrow plates and is not suitable for cutting the narrow plates. Therefore, there is a need to develop a solution to the above problems.
Disclosure of Invention
In view of the above, the present invention is directed to the defects in the prior art, and a primary object of the present invention is to provide a computer board saw for sawing a narrow and long board, which can effectively solve the problems of the existing board saw apparatus that the size of the board sawed by the board saw apparatus has an error and the sawing efficiency is low.
In order to achieve the purpose, the invention adopts the following technical scheme:
a computer board cutting saw for cutting narrow and long boards comprises a rack, a control cabinet, an industrial PC, a beam pressing device, a sawing device, a feeding device, a backing device, a front board aligning device and a side board aligning device;
the frame is sequentially provided with a feeding platform, a working platform and a discharging platform; the feeding platform is a power roller platform and is formed by arranging a plurality of long rollers with grooves, the long rollers are fixed on a first end plate and a second end plate, a chain wheel is arranged at one end of each long roller, and a roller chain bypasses the chain wheel on a speed reducing motor, a tension pulley fixed on the first end plate and the chain wheel at the end part of each long roller to form a closed roller chain transmission ring; the working platform is a roller assembly platform; the discharging platform is a power roller platform; a waste material falling mechanism is arranged between the discharging platform and the working platform, the waste material falling mechanism adopts a double-cylinder driving overturning roller table structure, further, a waste material collecting device is arranged below the waste material falling mechanism, the waste material falling mechanism comprises a plurality of smooth round rods which are arranged on the working platform side by side, the smooth round rods are longitudinally arranged in two rows, and a saw path gap is reserved between the two rows of smooth round rods;
the control cabinet and the industrial PC are both arranged on the rack, and the industrial PC is connected with the control cabinet; the beam pressing device is arranged on the rack and positioned above the space between the working platform and the discharging platform, and the beam pressing device is connected with the control cabinet; the saw vehicle device is arranged on the frame and positioned below the pressing beam device, and the saw vehicle device is connected with the control cabinet;
the feeding device can be movably arranged above the feeding platform and the working platform back and forth, and is connected with the control cabinet;
the backup plate device is arranged on the rack and positioned at the rear side of the pressing beam device, and the backup plate device is connected with the control cabinet; the front plate aligning device is arranged on the rack and positioned on the front side of the working platform, and the front plate aligning device is connected with the control cabinet; the side plate aligning devices are arranged on the rack and are positioned at the left side and the right side of the working platform, and the side plate aligning devices are connected with the control cabinet.
As a preferred scheme, the left side and the right side of the feeding platform and the working platform are both provided with guide rails extending forwards and backwards, and two ends of the feeding device are arranged on the guide rails and move forwards and backwards along the guide rails.
As a preferred scheme, the feeding device comprises a main beam, a plurality of plate grabbing manipulators are densely distributed on the front side of the main beam, a driving mechanism is arranged on the rear side of the main beam, the driving mechanism drives the main beam to move back and forth on the rack, and the driving mechanism is a servo driving mechanism; the driving mechanism comprises a servo motor and a speed reducer connected with the servo motor, output shafts at two ends of the speed reducer are respectively connected with a transmission shaft, and gears are arranged at the tail ends of the transmission shafts at the two ends.
As a preferred scheme, two ends of the main beam are respectively connected with an end plate, the end plate on one side is provided with three arc rollers, and the end plate on the other side is provided with three plane rollers; the end plate on one side is also provided with three magnetic induction switches which are arranged at intervals up and down and respectively detect the advancing limit, the retreating limit and the material discharging origin of the feeding device; the sensors are photoelectric switches which are arranged up and down and respectively detect the ascending limit position and the descending limit position of the plate grabbing manipulator; the bottom of the front side of the main beam is provided with an extension fixing piece, and the extension fixing piece is provided with a sensor; and the arc roller of the feeding device falls on the guide rail on the left side, and the plane roller falls on the guide rail on the right side.
As a preferred scheme, the backup plate device is a plurality of backup columns which are arranged at the front side edge of the working platform at intervals, and the backup plate device can be driven by the air cylinder to roll to expose the upper surface of the working platform.
As a preferred scheme, the front plate aligning device comprises two transverse plates and two vertical plates connected between the transverse plates, wherein a driving mechanism is fixed on one vertical plate, a sliding seat is fixed between the two vertical plates, a first cylinder is fixed at the bottom of the sliding seat, two downward extending plates are respectively arranged at two sides of the sliding seat, a second cylinder is fixed at the left side and the right side of each extending plate, a piston rod of each second cylinder is connected with a sliding plate, the sliding plate is connected with a rubber-coated roller, and the driving mechanism comprises a speed reduction motor, a roller chain and a chain wheel which drives the roller through the roller chain; the two ends of a piston rod of the first air cylinder are connected with roller chains, the sliding seat is installed on two vertical plates in a left-right sliding mode through the pulling of the roller chains, rollers extend from the sliding plate and slide along grooves of the extending plates, and two limit limiting blocks and a travel switch are installed on the side faces of the vertical plates respectively; the end of the gear tooth of the chain wheel is provided with a magnetic induction switch.
As a preferred scheme, the side aligning device comprises two guide rails, a rest beam, an aligning plate assembly and a feeding roller assembly, wherein the rest beam is arranged at one end of the guide rails, the feeding roller assemblies are respectively arranged at two ends of the aligning plate assembly, and the feeding roller assemblies are slidably arranged at the other ends of the two guide rails through the aligning plate assembly; even there is a crossbeam between this back beam and the neat board subassembly, and the slider is installed respectively at both ends around this neat board subassembly, and the fixed block is installed respectively at both ends about this guide rail below, installs a speed reducer on this fixed block, and the bent plate of fixed pay-off roller assembly is all installed to the outside of each guide rail.
As a preferred scheme, a forward limit inductive switch and a backward limit inductive switch are arranged at two ends of the beam; the bottom surface of the middle part of the flush plate component is fixedly provided with an air cylinder, the output ends of the air cylinder are connected through a roller chain, and the roller chain bypasses a first chain wheel of a speed reducer fixed on one of the fixed blocks and a second chain wheel on the other fixed block; the feeding roller component can be movably arranged on the sliding block up and down; correspondingly, the number of the feeding roller assemblies is two, and the feeding roller assemblies comprise idler wheels and lifting cylinders for driving the idler wheels to lift.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and specifically, the technical scheme includes that:
the plate is compacted through the pressing beam, so that the plate is prevented from moving during sawing; the narrow plate is gripped by the feeding device to feed forward and is conveyed to the feeding platform, the working platform and the discharging platform on the rack; and utilize backup plate device, preceding neat board device and the neat board device of side to piece together the polylith narrow board side by side saw cuts, makes to have the clearance between board and the board, guarantees that the size of saw cutting out is error-free, improves the saw cutting efficiency of narrow rectangular panel.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is an assembled perspective view of the preferred embodiment of the present invention;
FIG. 2 is an assembled perspective view of another aspect of the preferred embodiment of the present invention;
FIG. 3 is a partial assembled view of the feeding device in accordance with the preferred embodiment of the present invention;
FIG. 4 is a partial assembled view of the feeding device in another orientation of the preferred embodiment of the present invention;
FIG. 5 is a partial assembled view of the front flush plate apparatus in accordance with the preferred embodiment of the present invention;
FIG. 6 is a partial assembled view of the front flush plate assembly in another orientation of the preferred embodiment of the present invention;
FIG. 7 is a partial assembled view of a side flush plate apparatus in accordance with a preferred embodiment of the present invention;
FIG. 8 is a partial assembly view of the feed platform of the preferred embodiment of the present invention;
FIG. 9 is an enlarged view of a portion of the waste dropping mechanism according to the preferred embodiment of the present invention;
the attached drawings indicate the following:
10. frame 11, feeding platform
111. Long roller 112, first end plate
113. Second end plate 114, gear motor
115. Sprocket 116, take-up pulley
12. Working platform 13 and discharging platform
14. Mechanism 141 for dropping waste material and smooth round bar
15. Guide rail 20 and control cabinet
30. Industrial PC 40 and beam pressing device
50. Feeding device 51 and main beam
52. Grabbing plate manipulator 53 and driving mechanism
531. Servo motor 532 and speed reducer
533. Transmission shaft 534, gear
54. End plate 55, arc roller
56. Plane roller 57 and magnetic induction switch
58. Extension fixture 59, sensor
60. Backup plate device 70 and front plate aligning device
71. Transverse plate 72 and vertical plate
721. Limit stopper 722, travel switch
723. Magnetic induction switch 73 and drive mechanism
731. Reduction motor 732 and roller chain
733. Sprocket 74, slide
75. First cylinder 76, extension plate
77. Second cylinder 78, slide
79. Rubber coating roller 80 and side aligning device
81. Guide rail 811, bent plate
82. Lean on roof beam 83, neat board subassembly
831. Cylinder 832, roller chain
84. Feeding roller assembly 841 and idler wheel
842. Lifting cylinder 85 and cross beam
851. Forward limit inductive switch 852 and backward limit inductive switch
86. Slide block 87 and fixed block
871. Second chain wheel 88 and speed reducer
881. A first sprocket.
Detailed Description
Referring to fig. 1 to 9, there is shown a specific structure of a preferred embodiment of the present invention, which includes a frame 10, a control cabinet 20, an industrial PC30, a beam pressing device 40, a saw machine device (not shown), a feeding device 50, a plate leaning device 60, a front plate aligning device 70, and a side plate aligning device 80.
The frame 10 is provided with a feeding platform 11, a working platform 12 and a discharging platform 13 in sequence. In this embodiment, the feeding platform 11 is a power roller platform, the feeding platform 11 is composed of a plurality of long rollers 111 with grooves, the long rollers 111 are fixed on a first end plate 112 and a second end plate 113, one end of the long rollers 111 is provided with a chain wheel, a roller chain bypasses a chain wheel 115 on a speed reduction motor 114, a tension pulley 116 fixed on the first end plate 112 and the chain wheel at the end of the long rollers 111 to form a closed roller chain transmission ring, and the feeding platform 11 is in smooth butt joint with a subsequent working platform 12; the working platform 12 is a roller assembly platform; the discharging platform 13 is a power roller platform; a waste material falling mechanism 14 is arranged between the discharging platform 13 and the working platform 12, the waste material falling mechanism 14 adopts a double-cylinder driving turnover roller table structure, which is beneficial to the falling of waste materials and does not influence the smooth transition of the plate from the working platform 12 to the discharging platform 13, furthermore, a waste material collecting device (not shown) is arranged below the waste material falling mechanism 14, the waste material falling mechanism 14 comprises a plurality of smooth round rods 141 which are arranged on the working platform 12 side by side, and the smooth round rods 141 are chrome plating round rods; the smooth round rods 141 are longitudinally arranged in two rows, and a saw path gap is reserved between the two rows of smooth round rods 141; hard impurities in the plates fall into the saw path gaps among the smooth round rods 141 during sawing, and the hard impurities cannot rub with the surfaces of the plates to scratch the surfaces of the plates. In addition, the left and right sides of the feeding platform 11 and the working platform 12 are provided with guide rails 15 extending forward and backward.
The control cabinet 20 and the industrial PC30 are both disposed on the rack 10, and the industrial PC30 is connected to the control cabinet 20.
The beam pressing device 40 is arranged on the frame 10 and is positioned above the space between the working platform 12 and the discharging platform 13, and the beam pressing device 40 is connected with the control cabinet 20. The saw vehicle device is arranged on the frame 10 and below the pressing beam device 40, and the saw vehicle device is connected with the control cabinet 20.
The feeding device 50 is movably arranged above the feeding platform 11 and the working platform 12 in a front-back manner, and the feeding device 50 is connected with the control cabinet 20. In this embodiment, the two ends of the feeding device 50 are mounted on the guide rail 15 and move back and forth along the guide rail 15; the feeding device 50 moves on the rollers which are arranged on the working platform 12 smoothly and densely, so that the plates can be conveyed smoothly in a certain direction without falling off; the feeding device 50 comprises a main beam 51, a plurality of plate grabbing manipulators 52 are densely distributed on the front side of the main beam 51, the plate grabbing manipulators 52 of the feeding device 50 move in clearance grooves formed in the surface of the feeding platform 11, the feeding device 50 is favorably retreated to a push plate of the feeding platform 11, and the plate grabbing manipulators 52 are densely distributed to ensure that each narrow plate is clamped by a grabbing head of each plate grabbing manipulator 52 and does not move; the pressing beam device 40 is provided with a plurality of clearance grooves, so that the plate grabbing mechanical arm 52 can press down to compact the narrow plate before loosening the narrow plate to ensure the displacement; a driving mechanism 53 is arranged at the rear side of the main beam 51, the driving mechanism 53 drives the main beam 51 to move back and forth on the frame 10, the driving mechanism 53 is a servo driving mechanism, two ends of the main beam 51 are respectively connected with an end plate 54, the end plate 54 at one side is provided with three arc rollers 55, and the end plate 54 at the other side is provided with three plane rollers 56; and, the end plate 54 of one side is equipped with the magnetic induction switch 57, the front side bottom of the main beam 51 has an extension fixed part 58, the extension fixed part 58 is equipped with the sensor 59; the driving mechanism 53 comprises a servo motor 531 and a speed reducer 532 connected with the servo motor 531, output shafts at two ends of the speed reducer 532 are respectively connected with a transmission shaft 533, and the tail ends of the transmission shafts 533 at the two ends are provided with gears 534; the magnetic induction switches 57 are three and are arranged at intervals up and down, and respectively detect the forward limit, the backward limit and the discharging origin of the feeding device 50; the sensors 59 are two photoelectric switches which are arranged up and down and respectively detect the ascending limit position and the descending limit position of the plate grabbing manipulator 52; and, the circular arc roller 55 of the feeding device 50 is dropped on the left guide rail 15, and the flat roller 56 is dropped on the right guide rail 15.
The backup plate device 60 is disposed on the frame 10 and located at the rear side of the pressing beam device 40, and the backup plate device 60 is connected to the control cabinet 20. Specifically, in the present embodiment, the backup plate device 60 is a plurality of backup posts arranged at intervals on the front side of the working platform 12; the backup plate device 60 is driven by an air cylinder to roll and expose the upper surface of the working platform 12.
The front plate aligning device 70 is arranged on the frame 10 and located at the front side of the working platform 12, and the front plate aligning device 70 is connected with the control cabinet 20. Specifically, in the present embodiment, the front leveling device 70 includes two transverse plates 71 and two vertical plates 72 connected between the transverse plates 71, wherein a driving mechanism 73 is fixed on one vertical plate 72, a sliding seat 74 is fixed between the two vertical plates 72, a first air cylinder 75 is fixed at the bottom of the sliding seat 74, a downward extending plate 76 is respectively arranged at both sides of the sliding seat 74, a second air cylinder 77 is fixed at both left and right sides of each extending plate 76, a piston rod of the second air cylinder 77 is connected with a sliding plate 78, and the sliding plate 78 is connected with a rubber-covered roller 79; the driving mechanism 73 comprises a speed reducing motor 731, a roller chain 732 and a chain wheel 733 which is driven by the roller chain 732 to roll; the roller chain 732 is connected to both ends of the piston rod of the first cylinder 75, and the slider 74 is mounted on the two vertical plates 72 so as to be slidable left and right by pulling the roller chain 732; the sliding plate 78 extends with rollers and slides along the groove of the extending plate 76, and two limit stoppers 721 and a travel switch 722 are respectively arranged on the side surfaces of the vertical plate 72; the gear teeth end of the sprocket 733 has a magnetic induction switch 723 for counting the moving distance of the slide carriage 74.
The side aligning device 80 is arranged on the frame 10 and located at the left and right sides of the working platform 12, and the side aligning device 80 is connected with the control cabinet 20. Specifically, in the present embodiment, the side aligning device 80 adopts a double-head four-idler structure, the side aligning device 80 includes two guide rails 81, a backrest 82, an aligning plate assembly 83 and feeding roller assemblies 84, the backrest 82 is mounted at one end of the guide rails 81, the feeding roller assemblies 84 are respectively mounted at the front and rear ends of the aligning plate assembly 83, wherein the feeding roller assemblies 84 of the aligning plate assembly 83 are distributed at the double ends to eliminate the dead zones of the plates, and the feeding roller assemblies 84 can align the plates during the movement of the plates without damaging the side surfaces of the plates; the feeding roller assembly 84 is slidably mounted on the other ends of the two guide rails 81 through an alignment plate assembly 83; a cross beam 85 is connected between the leaning beam 82 and the aligning plate component 83, sliding blocks 86 are respectively installed at the front end and the rear end of the aligning plate component 83, fixed blocks 87 are respectively installed at the left end and the right end below the guide rail 81, and a speed reducer 88 is installed on one fixed block 87; the outer side of each guide rail 81 is provided with a bent plate 811 for fixing the feeding roller assembly 84; a forward limit inductive switch 851 and a backward limit inductive switch 852 are arranged at the two ends of the beam 85; an air cylinder 831 is fixedly arranged on the bottom surface of the middle part of the flush plate component 83, the output ends of the air cylinder 831 are connected through a roller chain 832, and the roller chain 832 bypasses a first chain wheel 881 of a speed reducer 88 fixed on one fixing block 87 and a second chain wheel 871 on the other fixing block 87; the feeding roller assemblies 84 can be movably mounted on the sliding block 86 up and down, correspondingly, the number of the feeding roller assemblies 84 is two, the feeding roller assemblies 84 comprise idler wheels 841 and lifting cylinders 842 for driving the idler wheels 841 to lift, and the idler wheels 841 push the narrow plates to ensure that the narrow plates in multiple rows can be neatly clamped by the plate grabbing manipulator 52.
Detailed description the working principle of the present embodiment is as follows:
firstly, an operator edits a sawing pattern or introduces the optimized sawing pattern through a storage medium or a network, clicks an industrial PC30, starts a sawing program to run by a control cabinet 20, a sawing vehicle device travels to a sawing waiting position, a plate grabbing mechanical arm 52 on a feeding device 50 is lifted to leave a plate below the plate to pass through a required clearance space, a long roller 111 on a feeding platform 11 rotates, the plate is input from a power roller platform, the feeding device 50 retreats at the same time, the plate grabbing mechanical arm 52 descends when the plate retreats to the rear of the plate, the feeding device 50 pushes the plate to move forwards, a backup plate device 60 overturns and rises to perform front plate alignment, and a plate alignment assembly 83 of a side plate alignment device 80 is lifted and moves towards a leaning beam 82 to perform side plate alignment; after the two directions of the plate are aligned, the plate grabbing mechanical arm 52 grabs the plate, the backup plate device 60 turns and falls, the side aligning device 80 returns to the original point position, the plate is conveyed to a saw gap position according to the length required to be sawed under the pushing of the feeding device 50, the front aligning device 70 aligns the plate again, the pressing beam device 40 falls to compact the plate, the saw vehicle device moves forwards to saw the plate, the feeding device 50 pushes the plate for a certain distance after the saw cutting is finished, the residual waste material falling mechanism 14 turns and transfers residual waste materials to fall, the feeding device 50 continuously pushes the plate forwards, and meanwhile, a roller on the discharging platform 13 rotates to convey the plate to a subsequent roller line.
The design of the invention is characterized in that: through pressing roof beam compaction panel, the position is not walked to panel when guaranteeing to saw cut, promptly more narrow panel pay-off forward through material feeding unit, and feeding platform, work platform and the ejection of compact platform direction in toward the frame transport to utilize the backup plate device, preceding neat board device and the neat board device of side to piece together the polylith narrow board side by side saw cuts, make to have the clearance between board and the board, guarantee to saw cut the size of coming out error-free, improve the efficiency of saw cutting of narrow rectangular panel.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (8)
1. The utility model provides a computer cut-to-size saw to narrow rectangular panel saw cuts, its characterized in that: the automatic plate-trimming machine comprises a rack, a control cabinet, an industrial PC, a beam-pressing device, a saw vehicle device, a feeding device, a backup plate device, a front plate-trimming device and a side plate-trimming device;
the frame is sequentially provided with a feeding platform, a working platform and a discharging platform; the feeding platform is a power roller platform and is formed by arranging a plurality of long rollers with grooves, the long rollers are fixed on a first end plate and a second end plate, a chain wheel is arranged at one end of each long roller, and a roller chain bypasses the chain wheel on a speed reducing motor, a tension pulley fixed on the first end plate and the chain wheel at the end part of each long roller to form a closed roller chain transmission ring; the working platform is a roller assembly platform; the discharging platform is a power roller platform; a waste material falling mechanism is arranged between the discharging platform and the working platform, the waste material falling mechanism adopts a double-cylinder driving overturning roller table structure, further, a waste material collecting device is arranged below the waste material falling mechanism, the waste material falling mechanism comprises a plurality of smooth round rods which are arranged on the working platform side by side, the smooth round rods are longitudinally arranged in two rows, and a saw path gap is reserved between the two rows of smooth round rods;
the control cabinet and the industrial PC are both arranged on the rack, and the industrial PC is connected with the control cabinet; the beam pressing device is arranged on the rack and positioned above the space between the working platform and the discharging platform, and the beam pressing device is connected with the control cabinet; the saw vehicle device is arranged on the frame and positioned below the pressing beam device, and the saw vehicle device is connected with the control cabinet;
the feeding device can be movably arranged above the feeding platform and the working platform back and forth, and is connected with the control cabinet;
the backup plate device is arranged on the rack and positioned at the rear side of the pressing beam device, and the backup plate device is connected with the control cabinet; the front plate aligning device is arranged on the rack and positioned on the front side of the working platform, and the front plate aligning device is connected with the control cabinet; the side plate aligning devices are arranged on the rack and are positioned at the left side and the right side of the working platform, and the side plate aligning devices are connected with the control cabinet.
2. A computer board saw for sawing narrow and long boards according to claim 1, wherein: the left and right sides of feeding platform and work platform all are provided with the guide rail that extends from beginning to end, and material feeding unit's both ends are installed and are followed the guide rail fore-and-aft movement on the guide rail.
3. A computer board saw for sawing narrow and long boards according to claim 2, wherein: the feeding device comprises a main beam, a plurality of plate grabbing mechanical arms are densely distributed on the front side of the main beam, a driving mechanism is arranged on the rear side of the main beam and drives the main beam to move back and forth on the rack, and the driving mechanism is a servo driving mechanism; the driving mechanism comprises a servo motor and a speed reducer connected with the servo motor, output shafts at two ends of the speed reducer are respectively connected with a transmission shaft, and gears are arranged at the tail ends of the transmission shafts at the two ends.
4. A computer board saw for sawing narrow and long boards according to claim 3, wherein: two ends of the main beam are respectively connected with an end plate, the end plate on one side is provided with three arc rollers, and the end plate on the other side is provided with three plane rollers; the end plate on one side is also provided with three magnetic induction switches which are arranged at intervals up and down and respectively detect the advancing limit, the retreating limit and the material discharging origin of the feeding device; the sensors are photoelectric switches which are arranged up and down and respectively detect the ascending limit position and the descending limit position of the plate grabbing manipulator; the bottom of the front side of the main beam is provided with an extension fixing piece, and the extension fixing piece is provided with a sensor; and the arc roller of the feeding device falls on the guide rail on the left side, and the plane roller falls on the guide rail on the right side.
5. A computer board saw for sawing narrow and long boards according to claim 1, wherein: the backup plate device is a plurality of backup posts which are arranged at the front side edge of the working platform at intervals, and the backup plate device can be driven by the cylinder to roll to expose the upper surface of the working platform.
6. A computer board saw for sawing narrow and long boards according to claim 1, wherein: the front plate aligning device comprises two transverse plates and two vertical plates connected between the transverse plates, wherein a driving mechanism is fixed on one vertical plate, a sliding seat is fixed between the two vertical plates, a first air cylinder is fixed at the bottom of the sliding seat, two downward extending plates are respectively arranged at two sides of the sliding seat, a second air cylinder is fixed at the left side and the right side of each extending plate, a piston rod of each second air cylinder is connected with a sliding plate, the sliding plate is connected with a rubber coating roller, and the driving mechanism comprises a speed reducing motor, a roller chain and a chain wheel which drives the roller through the roller chain; the two ends of a piston rod of the first air cylinder are connected with roller chains, the sliding seat is installed on two vertical plates in a left-right sliding mode through the pulling of the roller chains, rollers extend from the sliding plate and slide along grooves of the extending plates, and two limit limiting blocks and a travel switch are installed on the side faces of the vertical plates respectively; the end of the gear tooth of the chain wheel is provided with a magnetic induction switch.
7. The computer board cutting saw for cutting narrow and long boards as claimed in claim 1, wherein: the side plate aligning device comprises two guide rails, a rest beam, an aligning plate assembly and feeding roller assemblies, wherein the rest beam is arranged at one end of the guide rails, the feeding roller assemblies are respectively arranged at two ends of the aligning plate assembly, and the feeding roller assemblies are slidably arranged at the other ends of the two guide rails through the aligning plate assembly; even there is a crossbeam between this back beam and the neat board subassembly, and the slider is installed respectively at both ends around this neat board subassembly, and the fixed block is installed respectively at both ends about this guide rail below, installs a speed reducer on this fixed block, and the bent plate of fixed pay-off roller assembly is all installed to the outside of each guide rail.
8. The computer board cutting saw for cutting narrow and long boards as claimed in claim 7, wherein: a forward limit inductive switch and a backward limit inductive switch are arranged at two ends of the beam; the bottom surface of the middle part of the flush plate component is fixedly provided with an air cylinder, the output ends of the air cylinder are connected through a roller chain, and the roller chain bypasses a first chain wheel of a speed reducer fixed on one of the fixed blocks and a second chain wheel on the other fixed block; the feeding roller component can be movably arranged on the sliding block up and down; correspondingly, the number of the feeding roller assemblies is two, and the feeding roller assemblies comprise idler wheels and lifting cylinders for driving the idler wheels to lift.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880825.7A CN113561270B (en) | 2021-08-02 | 2021-08-02 | Computer board cutting saw for sawing narrow and long sheet materials |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110880825.7A CN113561270B (en) | 2021-08-02 | 2021-08-02 | Computer board cutting saw for sawing narrow and long sheet materials |
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| CN113561270B CN113561270B (en) | 2022-05-20 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040025654A1 (en) * | 2002-03-26 | 2004-02-12 | Weyerhaeuser Company | Cutter trimmer sorter |
| CN106965261A (en) * | 2017-04-07 | 2017-07-21 | 南兴装备股份有限公司 | One kind cuts computer panel saw equipment in length and breadth |
| CN111546425A (en) * | 2020-04-24 | 2020-08-18 | 南兴装备股份有限公司 | Computer board cutting saw, control system and machining method |
| CN112297080A (en) * | 2020-09-28 | 2021-02-02 | 北京日端电子有限公司 | Pipe cutting machine for producing wire harnesses |
| CN213674487U (en) * | 2020-09-22 | 2021-07-13 | 东莞市速必胜木工机械科技有限公司 | Timber four sides saw |
-
2021
- 2021-08-02 CN CN202110880825.7A patent/CN113561270B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040025654A1 (en) * | 2002-03-26 | 2004-02-12 | Weyerhaeuser Company | Cutter trimmer sorter |
| CN106965261A (en) * | 2017-04-07 | 2017-07-21 | 南兴装备股份有限公司 | One kind cuts computer panel saw equipment in length and breadth |
| CN111546425A (en) * | 2020-04-24 | 2020-08-18 | 南兴装备股份有限公司 | Computer board cutting saw, control system and machining method |
| CN213674487U (en) * | 2020-09-22 | 2021-07-13 | 东莞市速必胜木工机械科技有限公司 | Timber four sides saw |
| CN112297080A (en) * | 2020-09-28 | 2021-02-02 | 北京日端电子有限公司 | Pipe cutting machine for producing wire harnesses |
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| Publication number | Publication date |
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| CN113561270B (en) | 2022-05-20 |
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