CN210820006U - Numerical control assembly line overall structure of plywood - Google Patents
Numerical control assembly line overall structure of plywood Download PDFInfo
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- CN210820006U CN210820006U CN201921225421.9U CN201921225421U CN210820006U CN 210820006 U CN210820006 U CN 210820006U CN 201921225421 U CN201921225421 U CN 201921225421U CN 210820006 U CN210820006 U CN 210820006U
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Abstract
The utility model discloses a numerical control assembly line overall structure of plywood, which relates to the technical field of assembly and pavement of plywood slabs, and comprises a pavement platform, wherein both ends of the pavement platform are provided with rollers, and two rollers are provided with a paver belt in a ring fit manner; the two ends of the paving platform are sequentially provided with a grain veneer stacking table and a cross grain veneer stacking table in a staggered manner, one end of each of the grain veneer stacking table and the cross grain veneer stacking table is provided with a veneer pre-positioning mechanism, and a veneer paving mechanism is arranged above the veneer pre-positioning mechanism; the end of the paving platform is connected with a slab cutting device, and the end of the slab cutting device is connected with a slab stacking device. The utility model provides a numerical control group blank line overall structure of plywood makes the automatic continuous production of plywood slab group blank, improves the production efficiency of group blank process, reduces with number of labour and manufacturing cost, improves the economic benefits of plywood production.
Description
Technical Field
The utility model relates to a plywood slab group blank technical field of mating formation especially relates to a plywood numerical control group base line overall structure.
Background
The artificial board industry in China develops rapidly, the total output is the first in the world, the proportion of the plywood in the total output of the artificial board reaches more than 50%, the production places of the plywood mainly concentrate on economically developed provinces such as Jiangsu, Zhejiang, Hebei, Guangdong, Shanghai and Fujian, which are not rich in natural forest resources, from the 90 s of the 20 th century, China has gradually developed into the first country of the plywood yield in the world, and the cumulative yield of the plywood in the nation in 2018 reaches 1.7898 hundred million m3 according to the statistics of the national forestry and grassland bureau. At present, the number of large-scale enterprises for producing plywood in China is increased, the average production scale reaches 5000-7000 m3, the number of national registered plywood enterprises exceeds 1 million, the raw materials for producing the plywood in Xiri adopt domestic basswood, birch and ashtree, but the natural forest resources are increasingly deficient, and the natural forest species are rarely adopted in the current plywood production. With the cultivation of artificial forests such as poplar, eucalyptus and the like, fast growing small-diameter woods such as poplar, eucalyptus and the like have gradually become main raw materials for producing plywood. With the change of production raw materials, the technology and equipment of the plywood production process are changed correspondingly.
For small-diameter wood, a small-sized rotary cutter is needed for rotary cutting, and the rotary cut veneer is small in breadth. When the veneer boards are produced by adopting the traditional process, the veneers are stacked together after being glued, then the veneers are conveyed to a single assembly workbench, and the veneers are manually laid one by one, so that a large amount of labor is needed in the assembly mode. At present, in the production process of the plywood, when the small-breadth single boards are assembled and paved by means of a conveying belt, a large amount of manpower is still needed, the labor cost is high, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plywood numerical control group blank line overall structure does not carry out whole piece processing to the small-width face veneer, directly adopts the small-width face veneer to carry out the group blank to solve the problem that above-mentioned prior art exists, make the automatic continuous production of plywood group blank, improve the production efficiency of group blank process, reduce with number of labour and manufacturing cost, improve the economic benefits of plywood production.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a numerical control assembly line overall structure of plywood, including the platform of mating formation, the platform both ends of mating formation are provided with the cylinder, two the cylinder is fitted with a contraceptive ring and is equipped with the paver belt, paver belt half is located the upper portion of platform of mating formation, the other half is located the platform lower part of mating formation; the paving device comprises a paving platform, a longitudinal grain veneer stacking platform and a transverse grain veneer stacking platform, wherein the two ends of the paving platform are sequentially provided with the longitudinal grain veneer stacking platform and the transverse grain veneer stacking platform in a staggered manner, one ends of the longitudinal grain veneer stacking platform and the transverse grain veneer stacking platform are respectively provided with a veneer pre-positioning mechanism, a veneer paving mechanism is arranged above the veneer pre-positioning mechanism and comprises four symmetrically arranged support frames, and two adjacent support frames are positioned on one side, away from the paving platform, of the veneer pre-positioning mechanism; the other two adjacent support frames are positioned on one side of the paving platform away from the veneer pre-positioning mechanism; the end of the paving platform is connected with a slab cutting device, and the end of the slab cutting device is connected with a slab stacking device.
Optionally, two Y-direction synchronous belt guide rails arranged in parallel are mounted on the support frame, two X-direction synchronous belt guide rails arranged in parallel are connected to the Y-direction synchronous belt guide rails through sliders, and the X-direction synchronous belt guide rails are perpendicular to the Y-direction synchronous belt guide rails; and the X-direction synchronous belt guide rail is connected with a sucker device through a sliding block.
Optionally, the suction cup device comprises an air cylinder mounting plate mounted on a sliding block of the X-direction synchronous belt guide rail, an air cylinder is mounted on the air cylinder mounting plate, and the air cylinder is located between the two X-direction synchronous belt guide rails; the bottom of the cylinder is provided with a section bar connecting plate, section bar brackets are arranged on the section bar connecting plate in an staggered manner, and a plurality of double-layer suckers are arranged on the section bar brackets; the same end of each of the two Y-direction synchronous belt guide rails is respectively connected with a Y-axis left stepping motor and a Y-axis right stepping motor; x installs X axle step motor through the motor connecting plate to the hold-in range guide, X axle step motor's motor shaft has the optical axis through the coupling joint, and the optical axis passes through tailstock pair play bearing and tailstock left side play bearing and two X is connected to hold-in range guide one end, two X is provided with respectively to the hold-in range guide other end and goes out bearing and tailstock right side play bearing through the tailstock that the optical axis is connected.
Optionally, the veneer pre-positioning mechanism comprises a positioning table, two roll shaft mounting plates are respectively mounted on two sides of the positioning table, a bearing and a universal joint are respectively mounted on the two roll shaft mounting plates, a plurality of roll shafts are mounted between the two roll shaft mounting plates through the bearings and the universal joints, the roll shafts and the roll shaft mounting plates are horizontally and obliquely arranged, and an included angle between the axis of each roll shaft and the roll shaft mounting plate on the right side in the advancing direction of the veneer is smaller than 90 degrees; the right side mounting plate of the positioning table is provided with a plurality of double-row chain wheels, the double-row chain wheels are respectively connected with the right end of the roll shaft through a bearing and a universal joint, coplanar chain wheels of two adjacent double-row chain wheels are connected through a single-row chain, the double-row chain wheels at the end part of the positioning table are connected with a driving motor through the single-row chain, and the driving motor is arranged on the positioning table; and one end of the positioning table is provided with a limiting baffle, the other end of the positioning table is provided with a hydraulic lifting table, and the hydraulic lifting table is the straight-line veneer stacking table or the cross-line veneer stacking table.
Optionally, the cutting device comprises a cutting platform and a sawing device, the sawing device comprises a vertically arranged optical axis connecting plate, a saw shaft bottom plate is hinged to the optical axis connecting plate, one end, away from the optical axis connecting plate, of the saw shaft bottom plate is hinged to a lifting connecting rod, a saw shaft bearing seat is arranged on the saw shaft bottom plate, and a saw shaft is mounted on the saw shaft bearing seat; the bottom of the cut-off platform is connected with a linear sliding unit support, the top of the linear sliding unit support is provided with a sliding rail, and the bottom of the linear sliding unit support is provided with a rack; a sliding block is mounted on the sliding rail and connected with the sawing device, a feeding motor is mounted on the sawing device, and the feeding motor is connected with a gear meshed with the rack; the saw cutting device is provided with a saw cutting motor, the saw cutting motor is connected with a belt wheel through a transmission belt, the belt wheel is arranged at one end of a saw shaft, and the other end of the saw shaft is provided with a saw blade; the cutting platform is characterized in that a rack is arranged above the cutting platform, a first air cylinder is arranged on the rack, and a pressing plate is connected to the lower end of the first air cylinder.
Optionally, the stacking device includes a base, a scissor hydraulic lifting platform is movably disposed on the base, a stacking platform is mounted on the scissor hydraulic lifting platform, a support plate device is mounted on the outer side of the stacking platform, and the support plate device includes a left support rod and a right support rod which are movably disposed on the left side and the right side of the stacking platform; the stacking platform is characterized in that a support is arranged above the stacking platform, one end of the support is fixedly installed on the rack above the cut-off platform, the bottom of the other end of the support is connected with an air cylinder, and the end of a piston rod of the air cylinder is connected with a horizontally arranged pressing rod.
The utility model discloses for prior art gain following technological effect:
the utility model discloses simple structure, control is convenient, through the veneer prepositioning mechanism that sets gradually, the location of rubber coating veneer can be realized to veneer laying mechanism and mat formation, the veneer after the sucking disc device will fix a position adsorbs the platform of mat formation and mat formation, and transport forward along with the paver belt of the platform of mat formation, the slab transports and carries out specification length to cutting device department and cuts through saw cutting the device, the slab after cutting gets into bunching device and carries out the stack and put things in good order under the promotion of follow-up slab, the integrated production that slab group base was mated formation has been realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a front view of the overall structure of the numerical control assembly line of the plywood of the present invention;
FIG. 2 is a top view of the overall structure of the numerical control assembly line of the plywood of the present invention;
FIG. 3 is a left side view of the overall structure of the numerical control assembly line of the plywood of the present invention;
wherein, 1 is a paving platform, 2 is a roller, 3 is a paving machine belt, 4 is a straight grain veneer stacking platform, 5 is a cross grain veneer stacking platform, 6 is a veneer pre-positioning mechanism, 7 is a veneer paving mechanism, 8 is a slab cutting device, 9 is a slab stacking device, and 10 is a sucker device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a plywood numerical control group blank line overall structure does not carry out whole piece processing to the small-width face veneer, directly adopts the small-width face veneer to carry out the group blank to solve the problem that above-mentioned prior art exists, make the automatic continuous production of plywood group blank, improve the production efficiency of group blank process, reduce with number of labour and manufacturing cost, improve the economic benefits of plywood production.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The utility model provides a numerical control assembly line overall structure of plywood, as shown in figures 1-3, including the pavement platform 1, both ends of the pavement platform 1 are provided with the rollers 2, two rollers 2 are provided with the paver belt 3 in a ring, half of the paver belt 3 is positioned on the upper part of the pavement platform 1, the other half is positioned on the lower part of the pavement platform 1, the rollers 2 are connected with a control mechanism, and the rollers 2 can be controlled to drive the paver belt 3 to rotate; the two sides of the paving platform 1 are sequentially provided with a grain veneer stacking table 4 and a cross grain veneer stacking table 5 in a staggered manner, one end of each of the grain veneer stacking table 4 and the cross grain veneer stacking table 5 is provided with a veneer pre-positioning mechanism 6, a veneer laying mechanism 7 is arranged above the veneer pre-positioning mechanism 6, the veneer laying mechanism 7 comprises four symmetrically arranged support frames, and two adjacent support frames are positioned on one side of the veneer pre-positioning mechanism 6, which is far away from the paving platform 1; the other two adjacent support frames are positioned on one side of the paving platform 1 away from the veneer pre-positioning mechanism 6; the tail end of the paving platform 1 is connected with a slab cutting device 8, and the tail end of the slab cutting device 8 is connected with a slab stacking device 9. Two Y-direction synchronous belt guide rails which are arranged in parallel are arranged on the supporting frame, two X-direction synchronous belt guide rails which are arranged in parallel are connected to the Y-direction synchronous belt guide rails through sliding blocks, and the X-direction synchronous belt guide rails and the Y-direction synchronous belt guide rails are arranged perpendicularly; the X-direction synchronous belt guide rail is connected with a suction disc device 10 through a slide block.
The single boards stacked on the straight-line single board stacking platform 4 or the cross-line single board stacking platform 5 are sucked by the single board laying mechanism 7 and placed on the single board pre-positioning mechanism 6 for pre-positioning, then the single board laying mechanism 7 sucks the positioned single boards from the end part of the single board pre-positioning mechanism 6 to the spreading machine belt 3 and transports the single boards forwards along with the spreading machine belt 3, the controller controls the motor to operate, the cylinder to lift and the suction disc to suck and place, and the feeding platform feeds materials once when each single board is sucked. The utility model discloses crisscross five veneer laying mechanisms that are provided with in platform both sides of mating formation, the utility model discloses veneer laying mechanism's sucking disc device's section bar support is the unequal rectangle structure of length and width, and section bar support can be adjusted in the ascending orientation of level, and the length direction of section bar support should be unanimous with veneer texture length direction, because section bar support mounting is on the section bar connecting plate, consequently, can adjust more conveniently through the connecting bolt that loosens section bar connecting plate and cylinder bottom during the regulation to make the veneer adsorb more firm. A veneer pre-positioning mechanism is arranged below each veneer laying mechanism, the front end of the veneer pre-positioning mechanism is respectively provided with a grain-following veneer stacking platform 4 or a cross-grain veneer stacking platform 5 in a staggered manner, the length direction of a sucker device 10 of the veneer laying mechanism positioned above the grain-following veneer stacking platform 4 is the same as the length direction of the veneer grains on the grain-following veneer stacking platform 4, the length direction of the sucker device 10 of the veneer laying mechanism positioned above the cross-grain veneer stacking platform 5 is the same as the length direction of the veneer grains on the cross-grain veneer stacking platform 5, namely the length directions of the sucker devices 10 of the five veneer laying mechanisms are different and are arranged in a staggered manner, so that the staggered laying of the grain-following veneers and the cross-grain veneers is realized, because the veneers are positioned on the veneer pre-positioning mechanism 6, the sucker devices 10 are arranged on a synchronous belt guide rail through sliders, and the displacement of the sucker devices 10 is controlled by a, the precision is high, the laying position is accurate, so that the gap between adjacent single boards on the same layer is almost zero on the premise that the single boards meet the specification; the belt 3 of the paving machine conveys the assembled plates to the plate blank cutting device 8, the pressing plate is driven by the air cylinder to be pressed downwards at the moment, the assembled plates are compressed, the saw blade cuts the plates under the driving of the motor, the cut plates fall into the plate blank stacking device 9 under the pushing of the rear plates, and the plate blank stacking device 9 can lift up and down and compress the plate blanks under the combined action of the supporting rods, so that the integrated production of the assembled plate blanks is realized.
Specifically, every disc and back rubber coating veneer spreading face area of veneer prepositioning mechanism 6 all is very little, what the rubber coating veneer adopted is the thermosetting gluing agent, can not solidify at normal atmospheric temperature, consequently carry the platform under long-time operating condition, the disc surface also can be stained with certain glue volume, it is very little to the glue volume influence on veneer surface, the disc is fixed on the roller to it has certain viscidity to glue, so the phenomenon of skidding can not appear in veneer transportation process, can feed forward along with the roller smoothly. The obliquely installed roll shaft drives the veneer to move along the longitudinal and transverse directions, and the gluing veneer is provided with limit baffles at the front end and the edge part of the pre-positioning mechanism to realize pre-positioning of the veneer.
The direction in which the single board laying mechanism 7 drives the sucker device 10 to transversely move is defined as an X axis, and a feeding system in the X axis direction comprises a stepping motor, a coupler, an optical axis, a belt pulley, a synchronous belt and a linear guide rail; the direction for driving the sucker device to move along the belt of the paving machine is defined as a Y axis, a feeding system in the Y axis direction comprises two stepping motors, a coupler, a gear, a synchronous belt and a linear guide rail, and the two stepping motors need to run synchronously; the lifting direction of a piston rod of the air cylinder is defined as a Z axis, and the feeding system in the Z axis direction comprises the air cylinder and an optical axis guide rod. The cylinder installation plate of cylinder and optical axis guide bar all adopts 1 centimetre thick aluminum plate processing to this alleviates hold-in range guide rail's pressure.
The X axis and the Y axis are controlled by the stepping motor, so that the sucker device 10 can accurately reach any position in a plane, the stepping motor drives the synchronous belt of the synchronous belt guide rail to drive, and the moving distance precision is high. The gluing veneer is preliminarily positioned on the veneer pre-positioning mechanism, the sucker device 10 moves to the position above the veneer pre-positioning mechanism 6, the positioned veneer is sucked and laid on the belt 3 of the paving machine at the designated position, the position is preset and input into the controller, and the controller controls the stepping motor to rotate for a certain number of turns. The lifting of the sucker device is controlled by the cylinder, and the cylinder needs to be matched with four guide rods to control the lifting of the sucker device together due to the large breadth of the sucker, so that the stability of the sucker device in the transmission process is ensured.
The assembled slab is conveyed by the spreading machine belt 3 to the slab cuts the platform that cuts of device 8, and when reaching the length size that needs to cut, the cylinder stretches out, and the clamp plate compresses tightly the slab under the promotion of cylinder, and in the inside both sides of frame, the design has two guide slots to prevent that the cylinder from driving the in-process clamp plate horizontal hunting that the clamp plate descends, and can not play good effect that compresses tightly to the slab. A groove is also formed in the bottom of the pressing plate, and after the plate blank is tightly pressed, the saw blade sawing motor drives the saw blade to rotate at a high speed, and the plate blank is cut off through the groove in the bottom of the pressing plate. The plate blank of clamp plate bottom fluting can guarantee that the saw bit both sides are in the state that compresses tightly all the time, and at the in-process that the saw bit was cuted, can not make the plate blank produce and rock the phenomenon that leads to the incision unevenness.
The cut slab is pushed to a slab stacking device 9 by a plate behind, the slab stacking process starts, the left and right support rods are retracted inwards at the same time, the distance between the two support rods is 2/3 of the width of the slab, the upper generatrix of each support rod is equal to the surface of a workbench of the slab cutting device in height, and the upper surface of the slab stack on the hydraulic lifting platform is controlled to be lower than the lower generatrix of each support rod. When the cut plate blank is completely pushed onto the support rod and is just above the scissor type hydraulic lifting platform, the piston rod of the air cylinder 6 extends out, and the pressure rod 7 presses on the upper surface of the plate blank; the left and right support rods move outwards simultaneously, once the distance between the two support rods exceeds the width of the plate blank, the plate blank falls on the plate blank stack of the stacking platform 2 under the action of the self weight and the pressure of the cylinder, and the horizontal position deviation of the plate blank in the falling process can be prevented by the action of the pressure rod 7; after the plate blank falls down, the hydraulic lifting platform descends by the thickness of the plate blank, the left and right support rods retract inwards, the air cylinder 6 drives the pressure rod 7 to move upwards and return to the initial position, and the next stacking action is waited. When the stacking height of the plate blank on the lifting platform reaches the design height, the plate blank is transported away by a forklift.
The utility model discloses can be used to the group's blank of 5 layers of structure plywood slabs and mat formation, the timber texture direction and the slab length direction of surface and back veneer are perpendicular, for horizontal texture. The number of the veneer laying structures is increased by lengthening the conveying belt, and the method can be used for assembly and laying production of plywood slabs with more than 5 layers.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. The utility model provides a plywood numerical control group base line overall structure which characterized in that: the paving machine comprises a paving platform, wherein rollers are arranged at two ends of the paving platform, paving machine belts are arranged on the two rollers in a surrounding mode, one half of the paving machine belts are positioned at the upper part of the paving platform, and the other half of the paving machine belts are positioned at the lower part of the paving platform; the paving device comprises a paving platform, a longitudinal grain veneer stacking platform and a transverse grain veneer stacking platform, wherein the two ends of the paving platform are sequentially provided with the longitudinal grain veneer stacking platform and the transverse grain veneer stacking platform in a staggered manner, one ends of the longitudinal grain veneer stacking platform and the transverse grain veneer stacking platform are respectively provided with a veneer pre-positioning mechanism, a veneer paving mechanism is arranged above the veneer pre-positioning mechanism and comprises four symmetrically arranged support frames, and two adjacent support frames are positioned on one side, away from the paving platform, of the veneer pre-positioning mechanism; the other two adjacent support frames are positioned on one side of the paving platform away from the veneer pre-positioning mechanism; the end of the paving platform is connected with a slab cutting device, and the end of the slab cutting device is connected with a slab stacking device.
2. The plywood numerically controlled assembly line overall structure of claim 1, wherein: two Y-direction synchronous belt guide rails which are arranged in parallel are mounted on the supporting frame, two X-direction synchronous belt guide rails which are arranged in parallel are connected to the Y-direction synchronous belt guide rails through sliding blocks, and the X-direction synchronous belt guide rails and the Y-direction synchronous belt guide rails are arranged perpendicularly; and the X-direction synchronous belt guide rail is connected with a sucker device through a sliding block.
3. The plywood numerically controlled assembly line overall structure of claim 2, wherein: the sucking disc device comprises an air cylinder mounting plate arranged on a sliding block of the X-direction synchronous belt guide rail, an air cylinder is arranged on the air cylinder mounting plate, and the air cylinder is positioned between the two X-direction synchronous belt guide rails; the bottom of the cylinder is provided with a section bar connecting plate, section bar brackets are arranged on the section bar connecting plate in an staggered manner, and a plurality of double-layer suckers are arranged on the section bar brackets; the same end of each of the two Y-direction synchronous belt guide rails is respectively connected with a Y-axis left stepping motor and a Y-axis right stepping motor; x installs X axle step motor through the motor connecting plate to the hold-in range guide, X axle step motor's motor shaft has the optical axis through the coupling joint, and the optical axis passes through tailstock pair play bearing and tailstock left side play bearing and two X is connected to hold-in range guide one end, two X is provided with respectively to the hold-in range guide other end and goes out bearing and tailstock right side play bearing through the tailstock that the optical axis is connected.
4. The plywood numerically controlled assembly line overall structure of claim 1, wherein: the veneer pre-positioning mechanism comprises a positioning table, two sides of the positioning table are respectively provided with a roller shaft mounting plate, two roller shaft mounting plates are respectively provided with a bearing and a universal joint, a plurality of roller shafts are arranged between the two roller shaft mounting plates through the bearings and the universal joints, the roller shafts and the roller shaft mounting plates are horizontally and obliquely arranged, and the included angle between the axis of each roller shaft and the roller shaft mounting plate on the right side in the advancing direction of the veneer is smaller than 90 degrees; a plurality of double-row chain wheels are mounted on the mounting plate on the right side of the positioning table, the double-row chain wheels are respectively connected with the right end of the roller shaft through a bearing and a universal joint, coplanar chain wheels of two adjacent double-row chain wheels are connected through a single-row chain, the double-row chain wheels positioned at the end part of the positioning table are connected with a driving motor through the single-row chain, and the driving motor is mounted on the positioning table; and one end of the positioning table is provided with a limiting baffle, the other end of the positioning table is provided with a hydraulic lifting table, and the hydraulic lifting table is the straight-line veneer stacking table or the cross-line veneer stacking table.
5. The plywood numerically controlled assembly line overall structure of claim 1, wherein: the cutting device comprises a cutting platform and a cutting device, the cutting device comprises a vertically arranged optical axis connecting plate, a saw shaft bottom plate is hinged to the optical axis connecting plate, one end, away from the optical axis connecting plate, of the saw shaft bottom plate is hinged to a lifting connecting rod, a saw shaft bearing seat is arranged on the saw shaft bottom plate, and a saw shaft is mounted on the saw shaft bearing seat; the bottom of the cut-off platform is connected with a linear sliding unit support, the top of the linear sliding unit support is provided with a sliding rail, and the bottom of the linear sliding unit support is provided with a rack; a sliding block is mounted on the sliding rail and connected with the sawing device, a feeding motor is mounted on the sawing device, and the feeding motor is connected with a gear meshed with the rack; the saw cutting device is provided with a saw cutting motor, the saw cutting motor is connected with a belt wheel through a transmission belt, the belt wheel is arranged at one end of a saw shaft, and the other end of the saw shaft is provided with a saw blade; the cutting platform is characterized in that a rack is arranged above the cutting platform, a first air cylinder is arranged on the rack, and a pressing plate is connected to the lower end of the first air cylinder.
6. The plywood numerically controlled assembly line overall structure of claim 5, wherein: the stacking device comprises a base, a scissor hydraulic lifting platform is movably arranged on the base, a stacking platform is arranged on the scissor hydraulic lifting platform, a supporting plate device is arranged on the outer side of the stacking platform, and the supporting plate device comprises a left supporting rod and a right supporting rod which are movably arranged on the left side and the right side of the stacking platform; the stacking platform is characterized in that a support is arranged above the stacking platform, one end of the support is fixedly installed on the rack above the cut-off platform, the bottom of the other end of the support is connected with an air cylinder, and the end of a piston rod of the air cylinder is connected with a horizontally arranged pressing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225421.9U CN210820006U (en) | 2019-07-31 | 2019-07-31 | Numerical control assembly line overall structure of plywood |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225421.9U CN210820006U (en) | 2019-07-31 | 2019-07-31 | Numerical control assembly line overall structure of plywood |
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| CN210820006U true CN210820006U (en) | 2020-06-23 |
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| CN201921225421.9U Active CN210820006U (en) | 2019-07-31 | 2019-07-31 | Numerical control assembly line overall structure of plywood |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355837A (en) * | 2019-07-31 | 2019-10-22 | 南京林业大学 | A kind of glued board NC postprocessing assembly line overall structure |
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2019
- 2019-07-31 CN CN201921225421.9U patent/CN210820006U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355837A (en) * | 2019-07-31 | 2019-10-22 | 南京林业大学 | A kind of glued board NC postprocessing assembly line overall structure |
| CN110355837B (en) * | 2019-07-31 | 2024-05-24 | 南京林业大学 | Plywood numerical control assembly line overall structure |
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