CN109877702B - Automatic conveying line for wood-plastic base plate - Google Patents
Automatic conveying line for wood-plastic base plate Download PDFInfo
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- CN109877702B CN109877702B CN201910271735.0A CN201910271735A CN109877702B CN 109877702 B CN109877702 B CN 109877702B CN 201910271735 A CN201910271735 A CN 201910271735A CN 109877702 B CN109877702 B CN 109877702B
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- 229920003023 plastic Polymers 0.000 title claims abstract description 128
- 239000000463 material Substances 0.000 claims abstract description 210
- 238000009826 distribution Methods 0.000 claims abstract description 50
- 238000000227 grinding Methods 0.000 claims abstract description 43
- 238000001514 detection method Methods 0.000 claims abstract description 40
- 239000002023 wood Substances 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000002360 preparation method Methods 0.000 claims description 53
- 238000005192 partition Methods 0.000 claims description 49
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000009408 flooring Methods 0.000 claims description 4
- 238000005498 polishing Methods 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 2
- 229920001587 Wood-plastic composite Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011155 wood-plastic composite Substances 0.000 description 1
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Abstract
The invention relates to a conveying line, in particular to an automatic conveying line for a wood-plastic base plate, which comprises a feeding conveying line, a rough grinding conveying line, a fine grinding conveying line and a detection conveying line which are sequentially arranged; the coarse grinding conveying line passes through the coarse grinding device, the fine grinding conveying line passes through the fine grinding device, the detection conveying line passes through the detection device, and a detection encoder is arranged at one end of one detection roller of the detection conveying line; the device also comprises a material distribution conveying line, wherein the material distribution conveying line comprises a material distribution conveyor, and a material distribution encoder is arranged at one end of one material distribution roller of the material distribution conveyor; one end of the guide conveyor is hinged to one end of the distributing conveyor; the lifting platform of the chain type lifter is positioned below the guide conveyor. This automatic transfer chain of bottom plate is moulded to wood can be integrated with categorised to wood is moulded the bottom plate and is polished, makes the bottom plate after polishing accomplish directly classify, reduces processing procedure, and degree of automation is high, and machining efficiency is high.
Description
Technical Field
The invention relates to a conveying line, in particular to an automatic conveying line for a wood-plastic base plate.
Background
The wood-plastic floor has long service life and low price, and is widely applied. The bottom plate of the wood-plastic floor needs to be polished on the surface after being molded, and the polished wood-plastic floor also needs to be classified according to the surface quality.
At present, polishing and classification are carried out separately, wherein the wood-plastic bottom plates are required to be polished through a rough grinding device and a fine grinding device respectively, the wood-plastic bottom plates are required to be transported for a plurality of times, workers are required to carry the wood-plastic bottom plates onto the polishing device, and the isolation plates are taken down and positioned between the wood-plastic bottom plates, so that the wood-plastic bottom plates are prevented from being bonded together; after polishing, the polishing machine is transported to the classification place to detect the surface quality through the inspection device, classification is carried out according to the surface quality, a worker transfers the polished wood-plastic base plate to the corresponding classification place according to the detection result of the detection device, the working procedures are more, the worker is required to carry the wood-plastic base plate, meanwhile, the partition plate is also required to be collected, the workload is large, and the processing efficiency is low.
Disclosure of Invention
In order to solve the problems, the invention provides the automatic conveying line for the wood-plastic bottom plate, which can integrate polishing and classifying of the wood-plastic bottom plate, directly classify the polished bottom plate, reduce processing procedures, has high degree of automation and high processing efficiency, and has the following specific technical scheme:
the automatic conveying line of the wood-plastic base plate comprises a feeding conveying line, a rough grinding conveying line, a fine grinding conveying line and a detection conveying line which are sequentially arranged; the coarse grinding conveying line passes through the coarse grinding device, the fine grinding conveying line passes through the fine grinding device, the detection conveying line passes through the detection device, and a detection encoder is arranged at one end of one detection roller of the detection conveying line; the automatic feeding device comprises a detection conveying line, a detection conveying line and a detection conveying line, wherein the detection conveying line is arranged at the rear of the detection conveying line; one end of the guide conveyor is hinged to one end of the distributing conveyor; the chain type lifter is positioned at one side of the guide conveyor, the lifting platform of the chain type lifter is positioned below the guide conveyor, and the guide conveyor is used for conveying the wood-plastic bottom plate onto the lifting platform; the number of the distributing conveyor, the guide conveyor and the chain type lifter is consistent, and the number of the distributing conveyor, the guide conveyor and the chain type lifter is not less than two.
Through adopting above-mentioned technical scheme, adopt ripe transfer chain to realize the intercommunication with coarse grinding device, finish grinding device and detection device, reduced the process that shifts, very big improvement work efficiency, reduced workman's intensity of labour to reduced the workman, can effectively reduce manufacturing cost.
Automatic material distribution is realized through a material distribution conveying line. When the material is distributed, the detection device classifies the wood-plastic base plates according to the detected surface quality, the position of the wood-plastic base plates is marked through the encoder, the real-time position of the wood-plastic base plates is converted according to the data recorded by the encoder, when the wood-plastic base plates move to the corresponding chain type lifter, the guide conveyor starts to convey the wood-plastic base plates to the lifting platform of the chain type lifter, and the lifting platform of the chain type lifter receives the thickness of one wood-plastic base plate which is correspondingly lowered when the wood-plastic base plates are received.
Preferably, the material distribution conveyor further comprises a material distribution frame, a material distribution motor, a material distribution chain wheel, a material distribution chain and a material distribution encoder, wherein the material distribution roller wheel array is arranged on the material distribution frame and is arranged along the length direction of the material distribution frame, the material distribution chain wheel is arranged on each of the material distribution roller wheel and the material distribution motor, and the material distribution chain is connected with the material distribution chain wheel; the guide conveyor comprises a guide frame, a guide roller and a guide cylinder, one end of the guide frame is hinged to one end of the material distributing frame, the guide roller is arranged in an array along the length direction of the guide frame, a material distributing chain wheel is arranged on the guide roller and is connected with a material distributing chain, and the material distributing chain is used for driving the material distributing roller and the guide roller to rotate by a material distributing motor; the end part of the guide cylinder is hinged on the material distributing frame, and the piston rod of the guide cylinder is hinged on the guide frame.
By adopting the technical scheme, the guide roller and the material distributing roller are driven by the material distributing chain, so that the structure and the control are simple.
When the guide cylinder stretches out, the guide frame is flush with the material distributing frame, the wood plastic base plate is convenient to pass through, when the guide cylinder retracts, the guide frame inclines, and the guide frame conveys the wood plastic base plate to a lifting table in a chain lifting mode.
Preferably, the chain type elevator further comprises an alignment device, wherein the alignment device comprises an alignment seat, and the alignment seat is positioned on one side of a lifting table of the chain type elevator; the alignment round guide rods are symmetrically arranged at two ends of the alignment seat; the alignment linear bearing is fixed on the material distributing frame and is positioned at the other end of the material distributing frame; and the alignment cylinder is fixed on the material distributing frame, and a piston rod of the alignment cylinder is connected with the alignment seat.
Through adopting above-mentioned technical scheme, because the width of dividing work or material rest and leading truck slightly is greater than the width of wood-plastic bottom plate, consequently can restrict the front and back position of wood-plastic bottom plate, can deviate to the right side under the effect of inertia after the wood-plastic bottom plate is carried to chain elevator's elevating platform, promotes the wood-plastic bottom plate through the alignment cylinder and makes the left and right sides position alignment of wood-plastic bottom plate, avoids upper and lower adjacent wood-plastic bottom plate uneven to cause stability.
Preferably, the automatic feeding device further comprises a positioning baffle plate, wherein the positioning baffle plate is fixed at the other end of the material distribution frame and used for limiting the rotation position of the guide frame.
Through adopting above-mentioned technical scheme, in order to make leading truck and branch work or material rest on the coplanar, avoid hindering the removal of wood plastic bottom plate, make the guide cylinder compress tightly the leading truck on positioning baffle, make the position of leading truck accurate to can avoid adopting the problem of position adjustment difficulty when the terminal control of cylinder stroke.
Preferably, the automatic feeding device comprises a feeding frame, and the feeding frame is fixed at one end of the feeding conveying line; the moving device is slidably arranged on the upper material rack; the bottom plate grabbing device is fixed on the moving device and is used for adsorbing and loosening the wood-plastic bottom plate; the partition plate suction device is fixed on the moving device and is used for adsorbing and loosening the partition plate; the moving device is used for moving the bottom plate grabbing device and the partition plate sucking device.
Through adopting above-mentioned technical scheme, mobile device drives bottom plate and grabs material device and baffle suction means and remove, realizes the automatic feeding of wood plastic bottom plate and the automatic collection of division board.
Preferably, the moving device comprises a moving cylinder, and the moving cylinder is fixed on the upper material rack; the base plate grabbing device and the baffle plate absorbing device are respectively fixed at two ends of the movable seat; the movable wheel is fixed on the movable seat; and the movable guide rail is fixed at the top of the upper material rack, and the movable wheels are arranged on the movable guide rail in a rolling manner.
Through adopting above-mentioned technical scheme, remove the bottom plate when moving the cylinder and grab the material device and remove the top of feeding transfer chain, baffle suction means removes to the laminated wood plastic bottom plate top and snatchs the division board. When the movable cylinder retracts, the bottom plate grabbing device moves to the laminated wood-plastic bottom plate, and the partition plate absorbing device moves above the partition plate collecting basket, so that grabbing movement of the wood-plastic bottom plate and the partition plate is realized through one cylinder, and the structure is simple and the use is convenient.
Preferably, the bottom plate grabbing device comprises a grabbing fixed plate, and the grabbing fixed plate is arranged at one end of the movable seat; the grabbing cylinder is fixed on the grabbing fixed plate; the grabbing lifting plate is fixed on a piston rod of the grabbing cylinder; the material grabbing round guide rod is fixed on the material grabbing lifting plate; the material grabbing linear bearing is fixed on the material grabbing fixed plate, and the material grabbing round guide rod is movably inserted on the material grabbing linear bearing; the grabbing lifting sleeve is fixed on the grabbing lifting plate; the grabbing lifting rod is inserted into the grabbing lifting sleeve in a sliding manner; the material grabbing plate is characterized in that the top surface of the material grabbing plate is fixed on a material grabbing lifting rod, a vacuum groove is formed in the bottom surface of the material grabbing plate, a vacuum hole is formed in the bottom of the vacuum groove, and the vacuum groove is used for adsorbing a wood plastic base plate; and the vacuum generator is connected with the vacuum hole.
Through adopting above-mentioned technical scheme, grab the material cylinder and drive and grab the lifting plate and go up and down, grab the lifting plate and drive and grab the lifting plate and go up and down, grab the absorption and the release of flitch realization wood-plastic bottom plate. The grabbing lifting sleeve and the grabbing lifting rod enable the grabbing plate to be in a freely lifting state, so that the grabbing plate is prevented from impacting the wood-plastic base plate, and the base plate grabbing device and the wood-plastic base plate are protected. The material grabbing lifting sleeve and the material grabbing lifting rod can reduce the requirement on the moving position of the material grabbing plate, so that the structure is simple.
Preferably, the partition plate suction device comprises a partition plate fixing plate, and the partition plate fixing plate is arranged at the other end of the movable seat; the baffle grabbing cylinder is fixed on the baffle fixing plate; the baffle linear bearing is fixed on the baffle fixing plate; the baffle plate round guide rod is movably inserted on the baffle plate linear bearing; the baffle lifting plate is fixed on the baffle round guide rod and is connected with a piston rod of the baffle grabbing cylinder; and the vacuum chuck is fixed on the baffle lifting plate.
Through adopting above-mentioned technical scheme, the baffle snatchs the cylinder and drives baffle lifter plate and go up and down, and the baffle lifter plate drives vacuum chuck and goes up and down, and vacuum chuck realizes snatching and loosening of division board.
Preferably, the device further comprises a material preparation device, wherein the material preparation device comprises material preparation seats, the material preparation seats are hydraulic lifting platforms or electric lifting platforms, two material preparation seats are arranged, and the two material preparation seats are connected together; the tray positioning seat is fixed at the top of the stock seat and is used for positioning the tray; the material preparation wheel is fixed at the bottom of the material preparation seat; the material preparation guide rail is provided with a material preparation wheel which is arranged on the material preparation guide rail in a rolling way; and the material preparation cylinder is fixed on the material preparation guide rail, and a piston rod of the material preparation cylinder is connected with the material preparation seat.
Through adopting above-mentioned technical scheme, the location pay-off of bottom plate can be realized to the hydraulic lifting platform or the electronic lifting platform that prepare the material seat adoption current ripe, makes bottom plate grabbing device and baffle suction means simple structure.
Preferably, the tray guide device comprises a guide bottom plate, and an end face of one end of the guide bottom plate is provided with a guide-in inclined plane; and the guide blocks are fixed on the guide bottom plate, two guide blocks are arranged, and the two guide blocks are arranged in a horn shape.
Through adopting above-mentioned technical scheme, the position accuracy when tray guider makes the tray enter into the material seat of preparing, need not to adjust the position of tray once more, guarantees that bottom plate grabbing device can normally snatch the wood plastic bottom plate.
Compared with the prior art, the invention has the following beneficial effects:
the automatic conveying line for the wood-plastic base plates can integrate polishing and classifying of the wood-plastic base plates, so that the polished base plates are directly classified, processing procedures are reduced, the degree of automation is high, and the processing efficiency is high.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the position structure of the feed conveyor line, the rough grinding conveyor line, the finish grinding conveyor line, the detection conveyor line and the material distributing conveyor line;
FIG. 3 is a schematic view of the structure of an automatic feeding apparatus;
FIG. 4 is a front view of the automatic loading device;
FIG. 5 is a schematic view of the structure of the stock seat;
FIG. 6 is a front view of the floor gripping device;
FIG. 7 is a schematic diagram of an isometric structure of a floor grabbing device;
FIG. 8 is a schematic view of the structure of the separator suction device;
FIG. 9 is a schematic diagram of an axially oriented structure of the parting line;
FIG. 10 is an elevation view of the parting line;
fig. 11 is a schematic structural view of the distributing conveyor.
Detailed Description
The invention will now be further described with reference to the accompanying drawings.
The mature conveying line is adopted to realize the communication of the coarse grinding device 12, the fine grinding device 13 and the detection device 14, so that the transferring procedure is reduced, the working efficiency is greatly improved, the labor intensity of workers is reduced, the workers are reduced, and the production cost can be effectively reduced.
As shown in fig. 1 to 11, the automatic conveying line for the wood-plastic base plate comprises a feeding conveying line 15, a rough grinding conveying line 16, a fine grinding conveying line 17 and a detection conveying line 18 which are sequentially arranged; the rough grinding conveying line 16 passes through the rough grinding device 12, the fine grinding conveying line 17 passes through the fine grinding device 13, the detection conveying line 18 passes through the detection device 14, and one end of one detection roller of the detection conveying line 18 is provided with a detection encoder; the device also comprises a material distribution conveying line, wherein the material distribution conveying line is positioned behind the detection conveying line 18, the material distribution conveying line comprises a material distribution conveyor 6, and a material distribution encoder is arranged at one end of one material distribution roller 64 of the material distribution conveyor 6; the guide conveyor 7, one end of the guide conveyor 7 is hinged to one end of the distributing conveyor 6; and a chain elevator 8, the chain elevator 8 is positioned at one side of the guide conveyor 7, a lifting platform 81 of the chain elevator 8 is positioned below the guide conveyor 7, and the guide conveyor 7 is used for conveying the wood-plastic soleplate 10 onto the lifting platform 81; the number of the distributing conveyor 6, the guiding conveyor 7 and the chain type lifter 8 is consistent, and the number of the distributing conveyor is not less than two.
Automatic material distribution is realized through a material distribution conveying line. During material distribution, the detection device 14 classifies the detected surface quality of the wood-plastic base plate 10, marks the position of the wood-plastic base plate 10 through an encoder, and converts the real-time position of the wood-plastic base plate 10 according to the data recorded by the encoder, when the wood-plastic base plate 10 moves to the corresponding chain type lifter 8, the guide conveyor 7 starts to convey the wood-plastic base plate 10 to the lifting table 81 of the chain type lifter 8, and the lifting table 81 of the chain type lifter 8 receives the thickness of one wood-plastic base plate 10 after each wood-plastic base plate 10 correspondingly descends.
Specifically, as shown in fig. 9 to 11, the material distributing conveyor 6 further includes a material distributing frame 61, a material distributing motor 62, a material distributing sprocket, a material distributing chain and a material distributing encoder, wherein a material distributing roller 64 is arranged on the material distributing frame 61 in an array manner, and is arranged along the length direction of the material distributing frame 61, the material distributing sprocket is arranged on each of the material distributing roller 64 and the material distributing motor 62, and the material distributing chain is connected with the material distributing sprocket; the guide conveyor 7 comprises a guide frame 71, guide rollers 72 and a guide cylinder 73, one end of the guide frame 71 is hinged to one end of the material distributing frame 61 through a rotating plate 74, the guide rollers 72 are arranged in an array along the length direction of the guide frame 71, the guide rollers 72 are provided with material distributing chain wheels, the material distributing chain wheels are connected with material distributing chains, and the material distributing chains are used for driving the material distributing rollers 64 and the guide rollers 72 to rotate through a material distributing motor 62; the end of the guide cylinder 73 is hinged to the material distributing frame 61, and the piston rod of the guide cylinder 73 is hinged to the guide frame 71.
The guide roller 72 and the distributing roller 64 are driven by a distributing chain, so that the structure and the control are simple.
When the guide cylinder 73 stretches out, the guide frame 71 is flush with the material distributing frame 61, the wood plastic base plate 10 can conveniently pass through, when the guide cylinder 73 retracts, the guide frame 71 inclines, and the guide frame 71 conveys the wood plastic base plate 10 to the lifting table 81 in a chained lifting mode.
The chain type elevator further comprises an alignment device, wherein the alignment device comprises an alignment seat 65, and the alignment seat 65 is positioned on one side of an elevating platform 81 of the chain type elevator 8; the alignment round guide rods 66 are symmetrically arranged at two ends of the alignment seat 65; an alignment linear bearing 68, the alignment linear bearing 68 is fixed on the material distributing frame 61 and is positioned at the other end of the material distributing frame 61; and an alignment cylinder 67, the pair Ji Qigang 67 is fixed on the material distributing frame 61, and a piston rod of the alignment cylinder 67 is connected with the pair Ji.
Since the widths of the material separating frame 61 and the guide frame 71 are slightly larger than the width of the wood-plastic bottom plate 10, the front-back position of the wood-plastic bottom plate 10 can be limited, when the wood-plastic bottom plate 10 is conveyed to the lifting table 81 of the chain lifter 8, the wood-plastic bottom plate 10 can be deflected to the right side under the action of inertia, the left-right position of the wood-plastic bottom plate 10 is aligned by pushing the wood-plastic bottom plate 10 through the alignment cylinder 67, and the situation that the wood-plastic bottom plate 10 adjacent up and down is uneven to cause stability is avoided.
And a positioning baffle 63, wherein the positioning baffle 63 is fixed at the other end of the material distributing frame 61, and the positioning baffle 63 is used for limiting the rotation position of the guide frame 71.
In order to make the guide frame 71 and the material separating frame 61 on the same plane, the movement of the wood plastic base plate 10 is prevented from being blocked, the guide cylinder 73 is used for pressing the guide frame 71 on the positioning baffle 63, the position of the guide frame 71 is accurate, and the problem that the position adjustment is difficult when the end control of the cylinder stroke is adopted can be avoided.
As shown in fig. 1 to 8, the automatic feeding device further comprises an automatic feeding device, wherein the automatic feeding device comprises a feeding frame 21, and the feeding frame 21 is fixed at one end of the feeding conveying line 15; a moving device slidably mounted on the upper rack 21; the bottom plate grabbing device 3 is fixed on the moving device, and the bottom plate grabbing device 3 is used for adsorbing and loosening the wood-plastic bottom plate 10; the partition plate suction device 4 is fixed on the moving device, and the partition plate suction device 4 is used for adsorbing and loosening the partition plate; the moving device is used for moving the bottom plate grabbing device 3 and the partition plate sucking device 4.
The moving device drives the bottom plate grabbing device 3 and the partition plate absorbing device 4 to move, so that automatic feeding of the wood-plastic bottom plate 10 and automatic collection of the partition plates are realized.
The moving device comprises a moving cylinder 22, and the moving cylinder 22 is fixed at the top of the upper material frame 21; the movable seat 23, the movable seat 23 is connected with a piston rod of the movable cylinder 22, and the bottom plate grabbing device 3 and the partition plate absorbing device 4 are respectively fixed at two ends of the movable seat 23; a moving wheel 24, the moving wheel 24 being fixed on the moving seat 23; and a moving rail 25, the moving rail 25 is fixed on the top of the upper material frame 21, and the moving wheels 24 are rollingly installed on the moving rail 25.
The moving wheel 24 is provided with a groove, and the moving wheel 24 is clamped on the moving guide rail 25.
In order to reduce the weight, the movable seats 23 are split, two movable seats 23 are arranged, the two movable seats 23 are connected through a connecting rod 26, and the bottom plate grabbing device 3 and the partition plate absorbing device 4 are respectively fixed on the two movable seats 23.
The moving cylinder 22 moves the bottom plate grabbing device 3 to the position above the feeding conveying line 15 when being extended, and the partition plate sucking device 4 moves to the position above the laminated wood-plastic bottom plate 10. When the moving cylinder 22 is retracted, the bottom plate grabbing device 3 moves onto the laminated wood-plastic bottom plate 10, and the partition plate absorbing device 4 moves above the partition plate collecting basket 56, so that the grabbing movement of the wood-plastic bottom plate 10 and the partition plate is realized through one cylinder, and the structure is simple and the use is convenient.
As shown in fig. 3 to 6, the floor gripping device 3 includes a gripping fixed plate 31, and the gripping fixed plate 31 is installed at one end of the movable seat 23; a grabbing cylinder 32, wherein the grabbing cylinder 32 is fixed on the grabbing fixed plate 31; the grabbing lifting plate 33, wherein the grabbing lifting plate 33 is fixed on a piston rod of the grabbing cylinder 32; the material grabbing round guide rod 34, and the material grabbing round guide rod 34 is fixed on the material grabbing lifting plate 33; the material grabbing linear bearing 35, the material grabbing linear bearing 35 is fixed on the material grabbing fixed plate 31, and the material grabbing round guide rod 34 is movably inserted on the material grabbing linear bearing 35; the grabbing lifting sleeve 36, wherein the grabbing lifting sleeve 36 is fixed on the grabbing lifting plate 33; the grabbing lifting rod 37, the grabbing lifting rod 37 is slidably inserted into the grabbing lifting sleeve 36, an anti-falling plate is arranged at the end part of the grabbing lifting rod 37, the diameter of the anti-falling plate is larger than that of the grabbing lifting plate 33, and the anti-falling plate prevents the grabbing lifting rod 37 from falling off the grabbing lifting sleeve 36; the material grabbing plate 38, the top surface of the material grabbing plate 38 is fixed on the material grabbing lifting rod 37, a vacuum groove 381 is formed in the bottom surface of the material grabbing plate 38, a vacuum hole 382 is formed in the bottom of the vacuum groove 381, and the vacuum groove 381 is used for adsorbing the wood plastic base plate 10; and a vacuum generator connected to the vacuum hole 382.
The grabbing cylinder 32 drives the grabbing lifting plate 33 to lift, the grabbing lifting plate 33 drives the grabbing plate 38 to lift, and the grabbing plate 38 realizes the adsorption and the release of the wood plastic base plate 10. The grabbing lifting sleeve 36 and the grabbing lifting rod 37 enable the grabbing plate 38 to be in a freely lifting state, so that the grabbing plate 38 is prevented from impacting the wood-plastic base plate 10, and the base plate grabbing device 3 and the wood-plastic base plate 10 are protected. The grabbing lifting sleeve 36 and the grabbing lifting rod 37 can reduce the requirement on the lifting position of the grabbing plate 38, so that the structure is simple.
The vacuum groove 381 can increase the adsorption area, thereby ensuring stable adsorption of the wood plastic flooring 10 and preventing the wood plastic flooring 10 from being separated from the grabbing plate 38 in the process of moving the wood plastic flooring 10.
Two bottom plate grabbing devices 3 are arranged in parallel, so that two wood plastic bottom plates 10 are conveyed at a time, the time required for movement is offset, and the waiting time is reduced.
As shown in fig. 7, the diaphragm suction means 4 includes a diaphragm fixing plate 41, the diaphragm fixing plate 41 being mounted at the other end of the movable seat 23; a separator gripping cylinder 42, the separator gripping cylinder 42 being fixed to the separator fixing plate 41; a diaphragm linear bearing 44, the diaphragm linear bearing 44 being fixed to the diaphragm fixing plate 41; the baffle round guide rod 43, the baffle round guide rod 43 is movably inserted on the baffle linear bearing 44; the partition plate lifting plate 46, wherein the partition plate lifting plate 46 is fixed on the partition plate round guide rod 43 and is connected with a piston rod of the partition plate grabbing cylinder 42; the vacuum chuck 45, the vacuum chuck 45 is fixed on the partition elevating plate 46.
The partition grabbing cylinder 42 drives the partition lifting plate 46 to lift, the partition lifting plate 46 drives the vacuum chuck 45 to lift, and the vacuum chuck 45 achieves grabbing and loosening of the partition.
As shown in fig. 3 to 5, the device further comprises a material preparation device, the material preparation device comprises material preparation seats 51, the material preparation seats 51 are hydraulic lifting platforms 81 or electric lifting platforms 81, two material preparation seats 51 are arranged, and the two material preparation seats 51 are connected together; the tray positioning seat 54, the tray positioning seat 54 is fixed on the top of the stock seat 51, and the tray positioning seat 54 is used for positioning the tray; a material preparation wheel 52, wherein the material preparation wheel 52 is fixed at the bottom of the material preparation seat 51; a stock guide 53, the stock wheel 52 being mounted on the stock guide 53 in a rolling manner; and the material preparation cylinder 55, the material preparation cylinder 55 is fixed on the material preparation guide rail 53, and a piston rod of the material preparation cylinder 55 is connected with the material preparation seat 51.
A pit is dug on the ground, and the stock seat 51 and the stock guide 53 are disposed in the pit.
The material preparation seat 51 adopts the existing mature hydraulic lifting table 81 or electric lifting table 81 to realize positioning and feeding of the wood-plastic base plate 10, so that the base plate grabbing device 3 and the baffle plate absorbing device 4 have simple structures.
The tray positioning seat 54 fixes the position of the wood plastic soleplate 10, so that the soleplate grabbing device 3 is convenient to grab the wood plastic soleplate 10.
The material preparation cylinder 55 is used for moving the material preparation seats 51, so that one material preparation seat 51 is kept below the bottom plate grabbing device 3, continuous feeding is realized, the influence on production of the transfer laminated wood-plastic bottom plates 10 is avoided, the production is continuous, no stop is caused, and high-efficiency production is greatly ensured.
The tray guide device comprises a guide bottom plate 57, and an end face of one end of the guide bottom plate 57 is provided with a guide-in inclined plane; and guide blocks 58, wherein the guide blocks 58 are fixed on the guide bottom plate 57, and two guide blocks 58 are arranged, and the two guide blocks 58 are arranged in a horn shape.
The guide floor 57 is secured to the sides of the pit to facilitate the fork lift transport of the pallet to the stock seat 51. The tray guiding device enables the position of the tray to be accurate when the tray enters the material preparation seat 51, the position of the tray does not need to be adjusted again, and the bottom plate grabbing device 3 can grab the wood plastic bottom plate 10 normally.
When the wood-plastic composite pallet works, the wood-plastic base plates 10 processed in the previous working procedure are stacked on the pallet, and a separation plate is arranged between the adjacent wood-plastic base plates 10. The pallet with the wood-plastic base plate 10 is rotated by a forklift, the forklift is pushed to the stock seat 51, the forklift enters the guide base plate 57 through the guide slope, the position of the forklift is adjusted according to the guide block 58, the pallet can pass through the guide block 58, and the forklift is withdrawn when the pallet is fed to the pallet positioning seat 54. When all the wood-plastic base plates 10 on one of the material preparation seats 51 are used up, the material preparation cylinder 55 is started, the material preparation cylinder 55 pushes the material preparation seat 51 to move, the material preparation seat 51 of the used-up wood-plastic base plate 10 is pushed out of the lower part of the base plate grabbing device 3, the other wood-plastic base plate 10 with the laminated layers is moved to the lower part of the base plate grabbing device 3, an empty tray is taken away through a forklift, a new tray of the laminated wood-plastic base plates 10 is fed, and continuous material feeding of a feeding end is ensured.
When the bottom plate grabbing device 3 works, the grabbing air cylinder 32 drives the grabbing lifting plate 33 to descend, the grabbing lifting plate 33 descends along the axis of the grabbing air cylinder 32 under the action of the grabbing round guide rod 34 and the grabbing linear bearing 35, the grabbing lifting plate 33 does not rotate, the grabbing lifting plate 33 drives the grabbing plate 38 to descend, the grabbing plate 38 is pressed onto the wood plastic bottom plate 10, the grabbing plate 38 is movably inserted into the grabbing lifting sleeve 36 through the grabbing lifting rod 37, when the grabbing plate 38 is pressed onto the wood plastic bottom plate 10, the grabbing plate 38 stops descending, the grabbing lifting rod 37 ascends until the grabbing air cylinder 32 is completely extended, then the vacuum generator is started, the grabbing bottom plate adsorbs the wood plastic bottom plate 10, and then the grabbing air cylinder 32 retracts, and the wood plastic bottom plate 10 ascends. Then the movable cylinder 22 is started, the movable cylinder 22 moves the bottom plate grabbing device 3 to the position above the feeding conveying line 15, the grabbing cylinder 32 descends, the grabbing plate 38 places the wood plastic bottom plate 10 on the feeding conveying line 15, the wood plastic bottom plate 10 cannot be pressed on the feeding conveying line due to the fact that the grabbing plate 38 has a certain free lifting space, when the wood plastic bottom plate 10 is placed on the conveying line, the vacuum pump stops rotating, the grabbing plate 38 loosens the wood plastic bottom plate 10, the wood plastic bottom plate 10 enters the rough grinding conveying line 16 along with the conveying line, and the wood plastic bottom plate 10 enters the rough grinding device 12 from the rough grinding conveying line 16 to perform preliminary rough grinding on the wood plastic bottom plate 10.
When the floor grabbing device 3 moves onto the feeding conveying line 15, the partition plate sucking device 4 moves to the position above the material preparation seat 51, when the grabbing cylinder 32 descends to place the wood plastic floor 10 onto the feeding conveying line 15, the partition plate grabbing cylinder 42 descends, the partition plate linear bearing 44 and the partition plate circular guide rod 43 guide the partition plate lifting plate 46 and prevent the partition plate lifting plate 46 from rotating, the partition plate lifting plate 46 drives the vacuum chuck 45 to descend onto the partition plate, the vacuum chuck 45 sucks the partition plate, then the partition plate grabbing cylinder 42 and the grabbing cylinder 32 retract, then the moving cylinder 22 retracts, the floor grabbing device 3 moves to the position above the material preparation seat 51, and the partition plate sucking device 4 moves to the position above the collecting basket 56. When the bottom plate grabbing device 3 descends to adsorb the wood plastic bottom plate 10, the partition plate absorbing device 4 also descends simultaneously and descends into the collecting basket 56, and the vacuum chuck 45 loosens the partition plate to realize the feeding of the partition plate.
The wood-plastic soleplate 10 enters a fine grinding conveying line 17 after preliminary coarse grinding by the coarse grinding device 12, the fine grinding conveying line 17 conveys the wood-plastic soleplate 10 into the fine grinding device 13 for fine grinding, the wood-plastic soleplate 10 enters a detection conveying line 18 after fine grinding is finished, and the ground wood-plastic soleplate 10 enters a material distribution conveying line after being detected by the detection device 14.
During material distribution, the detection device 14 classifies the wood-plastic base plates 10 according to the detected surface quality, the positions of the wood-plastic base plates 10 are marked through the encoders, the real-time positions of the wood-plastic base plates 10 on the material distribution conveying line are converted according to the data recorded by the encoders, when the wood-plastic base plates 10 move to the corresponding chain lifters 8, the guide cylinders 73 positioned at the chain lifters 8 retract, the guide frames 71 incline to the lifting table 81 of the chain lifters 8, the wood-plastic base plates 10 continue to move on the guide rollers 72 until the wood-plastic base plates 10 are completely separated from the guide rollers 72, the wood-plastic base plates 10 stay on the lifting table 81, then the alignment cylinders 67 are started, the alignment of the wood-plastic base plates 10 is carried out through the alignment seats 65 by the alignment cylinders Ji Qigang, the chain lifters 8 descend by the thickness of one wood-plastic base plate 10, after the wood-plastic base plates 10 are separated from the guide rollers 72, the guide cylinders 73 extend, the guide cylinders 73 change the guide frames 71 from a new horizontal state, and the wood-plastic base plates 10 are convenient to enter the next chain lifters 8.
Claims (7)
1. The automatic conveying line of the wood-plastic base plate comprises a feeding conveying line, a rough grinding conveying line, a fine grinding conveying line and a detection conveying line which are sequentially arranged; it is characterized in that the method comprises the steps of,
the coarse grinding conveying line passes through the coarse grinding device, the fine grinding conveying line passes through the fine grinding device, the detection conveying line passes through the detection device, and a detection encoder is arranged at one end of one detection roller of the detection conveying line;
still include branch material transfer chain, divide the material transfer chain to be located the rear that detects the transfer chain, divide the material transfer chain to include
One end of one of the distributing rollers of the distributing conveyor is provided with a distributing encoder;
one end of the guide conveyor is hinged to one end of the distributing conveyor; and
The chain type lifter is positioned at one side of the guide conveyor, the lifting platform of the chain type lifter is positioned below the guide conveyor, and the guide conveyor is used for conveying the wood-plastic bottom plate onto the lifting platform;
the number of the distributing conveyor, the guide conveyor and the chain type lifter is consistent, and the number of the distributing conveyor, the guide conveyor and the chain type lifter is not less than two;
the material distribution conveyor further comprises a material distribution frame, a material distribution motor, a material distribution chain wheel, a material distribution chain and a material distribution encoder, wherein the material distribution roller wheel array is arranged on the material distribution frame and is arranged along the length direction of the material distribution frame, the material distribution chain wheels are respectively arranged on the material distribution roller wheels and the material distribution motor, and the material distribution chain is connected with the material distribution chain wheels;
the guide conveyor comprises a guide frame, a guide roller and a guide cylinder, one end of the guide frame is hinged to one end of the material distributing frame, the guide roller is arranged in an array along the length direction of the guide frame, a material distributing chain wheel is arranged on the guide roller and is connected with a material distributing chain, and the material distributing chain is used for driving the material distributing roller and the guide roller to rotate by a material distributing motor; the end part of the guide cylinder is hinged on the material distributing frame, and a piston rod of the guide cylinder is hinged on the guide frame;
also comprises an alignment device, the alignment device comprises
An alignment seat located at one side of the lifting table of the chain type lifter;
the alignment round guide rods are symmetrically arranged at two ends of the alignment seat;
the alignment linear bearing is fixed on the material distributing frame and is positioned at the other end of the material distributing frame; and
The alignment cylinder is fixed on the material distributing frame, and a piston rod of the alignment cylinder is connected with the alignment seat;
the positioning baffle plate is fixed at the other end of the material distributing frame and used for limiting the rotation position of the guide frame.
2. The automatic conveyor line for wood-plastic floors according to claim 1, further comprising an automatic feeding device, the automatic feeding device comprising
The feeding frame is fixed at one end of the feeding conveying line;
the moving device is slidably arranged on the upper material rack;
the bottom plate grabbing device is fixed on the moving device and is used for adsorbing and loosening the wood-plastic bottom plate;
the partition plate suction device is fixed on the moving device and is used for adsorbing and loosening the partition plate;
the moving device is used for moving the bottom plate grabbing device and the partition plate sucking device.
3. The automatic conveyor line for wood-plastic floors according to claim 2, wherein the moving means comprises
The movable air cylinder is fixed on the feeding frame;
the base plate grabbing device and the baffle plate absorbing device are respectively fixed at two ends of the movable seat;
the movable wheel is fixed on the movable seat; and
And the movable guide rail is fixed at the top of the feeding frame, and the movable wheels are arranged on the movable guide rail in a rolling manner.
4. The automatic conveyor line for wood-plastic floors according to claim 3, wherein the material grabbing device comprises
The grabbing fixing plate is arranged at one end of the movable seat;
the grabbing cylinder is fixed on the grabbing fixed plate;
the grabbing lifting plate is fixed on a piston rod of the grabbing cylinder;
the material grabbing round guide rod is fixed on the material grabbing lifting plate;
the material grabbing linear bearing is fixed on the material grabbing fixed plate, and the material grabbing round guide rod is movably inserted on the material grabbing linear bearing;
the grabbing lifting sleeve is fixed on the grabbing lifting plate;
the grabbing lifting rod is inserted into the grabbing lifting sleeve in a sliding manner;
the material grabbing plate is characterized in that the top surface of the material grabbing plate is fixed on a material grabbing lifting rod, a vacuum groove is formed in the bottom surface of the material grabbing plate, a vacuum hole is formed in the bottom of the vacuum groove, and the vacuum groove is used for adsorbing a wood plastic base plate; and
And the vacuum generator is connected with the vacuum hole.
5. The automatic conveyor line for wood-plastic floors according to claim 4, wherein the partition suction means comprises
The baffle fixing plate is arranged at the other end of the movable seat;
the baffle grabbing cylinder is fixed on the baffle fixing plate;
the baffle linear bearing is fixed on the baffle fixing plate;
the baffle plate round guide rod is movably inserted on the baffle plate linear bearing;
the baffle lifting plate is fixed on the baffle round guide rod and is connected with a piston rod of the baffle grabbing cylinder;
and the vacuum chuck is fixed on the baffle lifting plate.
6. The automatic conveyor line for wood-plastic floors according to claim 4, further comprising a stock device, the stock device comprising
The material preparation seats are hydraulic lifting tables or electric lifting tables, two material preparation seats are arranged, and the two material preparation seats are connected together;
the tray positioning seat is fixed at the top of the stock seat and is used for positioning the tray;
the material preparation wheel is fixed at the bottom of the material preparation seat;
the material preparation guide rail is provided with a material preparation wheel which is arranged on the material preparation guide rail in a rolling way; and
The material preparation cylinder is fixed on the material preparation guide rail, and a piston rod of the material preparation cylinder is connected with the material preparation seat.
7. The automatic conveyor line for wood-plastic flooring according to claim 6, further comprising a pallet guide, the pallet guide comprising
The guide bottom plate is provided with a guide inclined plane on the end surface of one end; and
The guide blocks are fixed on the guide bottom plate, two guide blocks are arranged, and the two guide blocks are arranged in a horn shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910271735.0A CN109877702B (en) | 2019-04-04 | 2019-04-04 | Automatic conveying line for wood-plastic base plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910271735.0A CN109877702B (en) | 2019-04-04 | 2019-04-04 | Automatic conveying line for wood-plastic base plate |
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| Publication Number | Publication Date |
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| CN109877702A CN109877702A (en) | 2019-06-14 |
| CN109877702B true CN109877702B (en) | 2024-03-12 |
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| CN210046489U (en) * | 2019-04-04 | 2020-02-11 | 高铭科维科技无锡有限公司 | Automatic conveying line for wood-plastic bottom plates |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101304976B1 (en) * | 2013-04-16 | 2013-09-06 | 대원강업주식회사 | Apparatus for grinding compression spring |
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|---|---|---|---|---|
| DE202013102460U1 (en) * | 2013-06-08 | 2013-07-08 | Socabelec S.A. | System for the automated transmission and control of glass plates for grinding machines |
| CN105564997A (en) * | 2016-02-18 | 2016-05-11 | 江苏豪林自动化科技有限公司 | Stacking device used after bonding procedure in wood plastic floor production |
| CN106829430A (en) * | 2017-04-19 | 2017-06-13 | 吉林大学 | A kind of cross axle part multimachine line automatic detection carries production line |
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| CN109877702A (en) | 2019-06-14 |
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