CN213859738U - Automatic unloader that goes up of plank - Google Patents
Automatic unloader that goes up of plank Download PDFInfo
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- CN213859738U CN213859738U CN202022417845.4U CN202022417845U CN213859738U CN 213859738 U CN213859738 U CN 213859738U CN 202022417845 U CN202022417845 U CN 202022417845U CN 213859738 U CN213859738 U CN 213859738U
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- 230000007246 mechanism Effects 0.000 claims abstract description 240
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000012545 processing Methods 0.000 claims abstract description 25
- 239000002023 wood Substances 0.000 claims description 59
- 210000000078 claw Anatomy 0.000 claims description 18
- 230000033001 locomotion Effects 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 9
- 230000009194 climbing Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses an automatic unloader that goes up of plank, including lathe and switch board, still include horizontal conveying mechanism, unloading mechanism and two vertical conveying mechanism, wherein: a first guide rail group is arranged on a material processing platform of the machine tool; the transverse conveying mechanism comprises a bottom plate and two groups of third guide rail groups; a second guide rail group is arranged on one side of the material processing platform of the machine tool and is vertical to the third guide rail group, and the bottom plate is arranged on the second guide rail group; the longitudinal conveying mechanism comprises a moving platform and a tray, the tray is positioned above the moving platform and hinged with the moving platform, and the moving platform is positioned on the third guide rail group; the blanking mechanism comprises two sets of jacking mechanisms, the jacking mechanisms and the longitudinal conveying mechanism are correspondingly arranged, and the jacking mechanisms act on the tray after jacking to perform inclined blanking; the control cabinet is electrically connected with the machine tool, the transverse conveying mechanism, the blanking mechanism and the longitudinal conveying mechanism. The feeding and discharging device has the feeding and discharging functions on two sides, the discharging is convenient, the material is not blocked, the structure is simple, and the working efficiency and the processing quality are high.
Description
Technical Field
The utility model belongs to the technical field of the panel processing, concretely relates to unloader in plank is automatic.
Background
At present, in the production process of wood plate engraving and forming in China, the automation degree is not high, the wood plate needs to be manually loaded and unloaded, the labor intensity and the misoperation risk of operators are high, the operation is complex, and the working efficiency is low. And as the labor cost gradually rises, the proportion of the wage cost in the product cost is higher and higher, and the production efficiency of enterprises must be improved for improving the competitiveness of products, so that the wood board loading and unloading device is produced at the right moment. However, in the prior art, the feeding walking seat is matched with the air claw clamping wood plate structure to reciprocate in three stations of feeding, processing and discharging, so that automatic feeding and discharging of the wood plate are realized. When the wood board moves in the whole production process, the processed wood board is required to be conveyed out, a new wood board can be loaded, the efficiency is low, the wood board is loaded in a mode of pushing the wood board, the difficulty is high, and the wood board is easy to clamp.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the above-mentioned problem, provide an unloader in plank automation, have two sides and go up the unloading function, can treat the processing material and reform and press from both sides tightly fixed, go up the unloading process and need not to wait for, the lathe is in processing state all the time, and the unloading is convenient, the material of not blocking, simple structure, work efficiency and processingquality improve.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic unloader that goes up of plank, including lathe and switch board, still include horizontal conveying mechanism, unloading mechanism and two vertical conveying mechanism to the material direction of transfer of lathe is vertical, and is horizontal with vertical vertically direction, wherein:
a first guide rail group extending longitudinally is arranged on a material processing platform of the machine tool;
the transverse conveying mechanism comprises a bottom plate and two groups of third guide rail groups which are arranged on the bottom plate side by side and longitudinally extend, and the third guide rail groups and the first guide rail groups are on the same plane;
a second guide rail group is arranged on one side of the material processing platform of the machine tool and is vertical to the third guide rail group, and the bottom plate is arranged on the second guide rail group;
the longitudinal conveying mechanism comprises a moving platform and trays for carrying materials, the trays are positioned above the moving platform and hinged with the moving platform, the moving platform is positioned on the third guide rail group, the two longitudinal conveying mechanisms are symmetrically arranged, and each tray and the corresponding moving platform are hinged on one side far away from the other tray;
the automatic wood board loading and unloading device comprises a first state and a second state, wherein in the first state, the longitudinal conveying mechanism is positioned on the third guide rail group; in the second state, the third guide rail group moves along the second guide rail group to be in butt joint with the first guide rail group, and the movement path of the longitudinal conveying mechanism extends from the third guide rail group to the first guide rail group;
the blanking mechanism comprises two sets of jacking mechanisms, the jacking mechanisms and the longitudinal conveying mechanism are correspondingly arranged, and the jacking mechanisms act on the tray after jacking to perform inclined blanking;
the control cabinet is electrically connected with the machine tool, the transverse conveying mechanism, the blanking mechanism and the longitudinal conveying mechanism.
Preferably, the second guide rail set is provided with a driving mechanism, a sliding block in sliding fit with the second guide rail set is installed below the bottom plate, and the bottom plate is driven by the driving mechanism to move along the second guide rail set.
Preferably, a first positioning mechanism is further arranged on one side, far away from the machine tool, of the second guide rail group; the tray is also provided with a flange which is distributed opposite to the first positioning mechanism, and the first positioning mechanism and the flange are used for longitudinally limiting the material.
Preferably, the first positioning mechanism is a telescopic cylinder.
Preferably, a group of lifting stop cylinders are respectively arranged on two transverse opposite sides of the bottom plate, two groups of second positioning mechanisms with opposite acting directions are arranged in the middle of the bottom plate, and each group of lifting stop cylinders and the second positioning mechanisms with the same acting directions and the same sides of the lifting stop cylinders are used for transversely limiting materials on the corresponding trays.
Preferably, the second positioning mechanism is a telescopic cylinder.
Preferably, the mobile platform comprises a flat plate, a plurality of rollers and at least one motor, wherein the rollers are arranged below the flat plate and driven by the motor to move along the third guide rail group.
Preferably, the longitudinal conveying mechanism further comprises a clamping cylinder and a hook claw, wherein the clamping cylinder is connected with the hook claw and drives the hook claw to compress or loosen the material.
Preferably, the jacking mechanism comprises a bracket and at least one jacking cylinder, a cylinder body of the jacking mechanism is connected with the second guide rail set, and a piston rod of the jacking cylinder is connected with the bracket.
Preferably, the bracket is provided with a vibrator.
Compared with the prior art, the beneficial effects of the utility model are that:
1) each machine tool is provided with two longitudinal conveying mechanisms, so that feeding and discharging work is finished in turn, waiting is not needed in the feeding and discharging process, the machine tools are always in a processing state, and the working efficiency is high;
2) the tray for feeding and discharging is hinged with one side of the moving platform and is combined with the jacking mechanism, and the other side of the tray is jacked by the jacking mechanism during discharging so that the tray can be obliquely discharged, so that the structure is simple, the material is not clamped, and the working efficiency is further improved;
3) the positioning mechanism and the hook claw are adopted to correct, clamp and fix the materials, and the processing quality is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an assembly view of the second guide rail set, the transverse conveying mechanism, the blanking mechanism and the longitudinal conveying mechanism of the present invention;
FIG. 3 is a schematic structural view of the lateral conveying mechanism of the present invention;
fig. 4 is a first view structural diagram of the longitudinal conveying mechanism of the present invention;
fig. 5 is a second view structural diagram of the vertical conveying mechanism of the present invention.
Description of reference numerals: 1. a machine tool; 2. a control cabinet; 3. a second rail set; 4. a transverse conveying mechanism; 5. a blanking mechanism; 6. a longitudinal conveying mechanism; 7. a wood board; 11. a first rail set; 31. a frame; 32. a first positioning mechanism; 41. a base plate; 42. a third rail set; 43. a lifting gear stop cylinder; 44. a second positioning mechanism; 51. jacking a cylinder; 52. a bracket; 53. a vibrator; 61. a mobile platform; 62. a tray; 611. a flat plate; 612. a roller; 613. a motor; 614. a clamping cylinder; 615. hooking claws; 621. and (7) blocking edges.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology or the orientation used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
As shown in fig. 1-5, an automatic loading and unloading device for wood boards comprises a machine tool 1 and a control cabinet 2, and further comprises a transverse conveying mechanism 4, an unloading mechanism 5 and two longitudinal conveying mechanisms 6, wherein the material conveying direction of the machine tool 1 is longitudinal, and the direction vertical to the longitudinal direction is transverse, wherein:
a first guide rail group 11 extending longitudinally is arranged on a material processing platform of the machine tool 1;
the transverse conveying mechanism 4 comprises a bottom plate 41 and two groups of third guide rail groups 42 which are arranged on the bottom plate 41 side by side and longitudinally extend, and the third guide rail groups 42 and the first guide rail groups 11 are in the same plane;
a second guide rail group 3 is arranged on one side of the material processing platform of the machine tool 1, the second guide rail group 3 is perpendicular to the third guide rail group 42, and the bottom plate 41 is arranged on the second guide rail group 3;
the longitudinal conveying mechanism 6 comprises a moving platform 61 and trays 62 for carrying materials, the trays 62 are positioned above the moving platform 61 and hinged with the moving platform 61, the moving platform 61 is positioned on the third guide rail group 42, the two longitudinal conveying mechanisms 6 are symmetrically arranged, and each tray 62 and the corresponding moving platform 61 are hinged on one side far away from the other tray 62;
the automatic wood board loading and unloading device comprises a first state and a second state, wherein in the first state, the longitudinal conveying mechanism 6 is positioned on the third guide rail group 42; in the second state, the third guide rail group 42 moves along the second guide rail group 3 to be butted with the first guide rail group 11, and the moving path of the longitudinal conveying mechanism 6 extends from the third guide rail group 42 to the first guide rail group 11;
the blanking mechanism 5 comprises two sets of jacking mechanisms, the jacking mechanisms are arranged correspondingly to the longitudinal conveying mechanism 6, and the jacking mechanisms act on the tray 62 after jacking to perform inclined blanking;
the control cabinet 2 is electrically connected with the machine tool 1, the transverse conveying mechanism 4, the blanking mechanism 5 and the longitudinal conveying mechanism 6.
The material conveying direction of the machine tool 1 is specified to be longitudinal, the direction corresponding to the front-back direction in the figure is specified to be transverse, the direction perpendicular to the longitudinal direction is specified to be transverse, and the material conveying direction is only used for explaining the application and is not limited. The machine tool 1 is a machine tool device in the prior art, and the present embodiment is a wood board engraving machine for engraving wood boards 7, which is not described in detail herein. The material processing platform of the machine tool 1 is provided with a first guide rail group 11 extending longitudinally, the first guide rail group 11 can be any number of parallel guide rails or a combination of guide rails and a transmission mechanism, for example, a rack is arranged in the guide rails for meshing transmission and simultaneously plays a role of guiding, the guide rails are preferably groove-shaped guide rails, and one end close to the front side is convenient for butt joint of the longitudinal conveying mechanism 6 and can be correspondingly provided with a wedge-shaped notch. In this embodiment, material processing platform one side of lathe 1 is equipped with second guide rail group 3, and second guide rail group 3 includes frame 31 and two parallel guide, and frame 31 is the square frame of being built by the section bar, and two parallel guide install respectively in the front and back side of frame 31 upper surface, simple to operate, with low costs.
It should be noted that the frame 31 may also be a welded frame or a frame assembled from workpieces, so that the structure is more stable, the frame is not easily vibrated to be scattered, and the time and cost for maintenance are reduced, and the second guide rail set 3 may also be only two parallel guide rails.
The transverse conveying mechanism 4 comprises a bottom plate 41 and two groups of third guide rail groups 42 which are arranged on the bottom plate 41 side by side and longitudinally extend, and the third guide rail groups 42 and the first guide rail groups 11 are located on the same plane and are convenient to butt. The base plate 41 is located on the frame 31 of the second rail set 3 and moves laterally along two parallel rails of the second rail set 3, the second rail set 3 is perpendicular to the third rail set 42, and the base plate 41 is mounted on the second rail set 3. The third rail set 42 is different from the first rail set 11 only in length, and one end close to the front side is provided with a corresponding wedge-shaped notch for facilitating the butt joint of the longitudinal conveying mechanism 6, and the middle part of the bottom plate 41 is designed to be hollow so as to provide a working space for the jacking mechanism. When the second guide rail group 3 is only two parallel guide rails, and the third guide rail group 42 and the first guide rail group 11 are matched to be in the same plane, an intermediate member can be added on or under the bottom plate 41, for example, a bracket built by a section bar is used for adjustment, or the height size of the longitudinal conveying mechanism 6 is changed, and the like.
Vertical conveying mechanism 6 includes moving platform 61 and the tray 62 that is used for carrying on plank 7, and tray 62 places in moving platform 61's top, and one side adopts hinge or pivot to articulate with moving platform 61, and the offside is not fixed, and moving platform 61 is located third guide rail group 42, and two vertical conveying mechanism 6 symmetrical arrangement, and each tray 62 with correspond moving platform 61 and articulate in the one side of keeping away from another tray 62, make tray 62 all turn the unloading towards outside side. The recess of placing plank 7 is still seted up at the middle part of tray 62 in this embodiment, and the plank 7 of being convenient for is fixed a position fast, and moving platform 61's middle part fretwork provides working space for climbing mechanism.
The motion state of the automatic wood board loading and unloading device is divided into a first state and a second state, when the longitudinal conveying mechanism 6 is located on the third guide rail group 42 in the first state, the moving platform 61 of the longitudinal conveying mechanism 6 is static relative to the transverse conveying mechanism 4 and reciprocates along the second guide rail group 3 along with the transverse conveying mechanism 4, the wood board 7 to be processed is received by the longitudinal conveying mechanism 6, the longitudinal conveying mechanism 6 moves along the second guide rail group 3 to carry the wood 7 to be processed or the processed wood 7, and the jacking tray 62 of the jacking mechanism carries out oblique unloading on the processed wood 7. And in the second state, the third guide rail group 42 moves along the second guide rail group 3 to be butted with the first guide rail group 11, and the moving path of the longitudinal conveying mechanism 6 extends from the third guide rail group 42 to the first guide rail group 11, and the process comprises the steps of conveying the timber 7 to be processed along the third guide rail group 42 and the first guide rail group 11, processing the wood board 7 on the first guide rail group 11, and withdrawing the processed timber 7 along the first guide rail group 11 and the third guide rail group 42.
Each machine tool 1 is provided with two longitudinal conveying mechanisms 6, when a wood board 7 is machined on one longitudinal conveying mechanism 6, feeding work can be carried out in the other longitudinal conveying mechanism 6, after the wood board 7 on the longitudinal conveying mechanism 6 is machined, the position of the machine tool 1 is removed, the other longitudinal conveying mechanism 6 carries the wood board 7 to be machined to enter the machining position of the machine tool 1 for machining, the longitudinal conveying mechanism 6 carrying the machined wood board 7 carries out blanking work, in the whole production process, the wood board 7 to be machined does not need to wait for the processed wood board 7 to be sent out and then is loaded on, and the whole working efficiency is improved; and install used tray 62 of unloading on moving platform 61, tray 62 one side is articulated with the dolly, through the opposite side of climbing mechanism jacking tray 62 during unloading for the slope of tray 62 is unloaded timber 7 of having processed on tray 62, and simple structure does not block the material, further promotes work efficiency, is applicable to platelike structure's unloading.
In an embodiment, a driving mechanism is disposed on the second rail set 3, a slider slidably engaged with the second rail set 3 is mounted under the bottom plate 41, and the bottom plate 41 is driven by the driving mechanism to move along the second rail set 3.
Wherein, fixedly connected with actuating mechanism on the frame 31 of this embodiment second guide rail group 3, the below of bottom plate 41 is equipped with eight sliders with second guide rail group 3 sliding fit, every guide rail corresponds four sliders, actuating mechanism is the cylinder, and be located the below of bottom plate 41, the cylinder body of cylinder is fixed with frame 31, the piston rod is fixed with bottom plate 41, second guide rail group 3 plays the guide effect, stable in structure, horizontal conveying mechanism 4 reciprocating motion is driven by the cylinder, carry out the butt joint processing of plank 7 of waiting to process on the vertical conveying mechanism 6 and lathe 1 and processed plank 7 on the vertical conveying mechanism 6 and the cooperation jacking slope unloading of unloading mechanism 5.
It should be noted that, according to the structural stability or the size requirement, the driving mechanism may also be a rack-and-pinion mechanism or a lead screw nut mechanism driven by a motor to drive the transverse conveying mechanism 4 to move along the second guide rail set 3; and the number of guide rails of the second guide rail set 3 and the number of corresponding slide blocks can be any number, if one guide rail is matched with the screw nut mechanism, the guiding and transmission effects can be realized, the motor and the screw rod are fixed on the frame 31, the nut is fixedly connected with the bottom plate 41 of the transverse conveying mechanism 4, and the transverse conveying mechanism 4 is driven by the screw nut mechanism to move transversely along the second guide rail set 3.
In one embodiment, a first positioning mechanism 32 is further arranged on one side of the second guide rail group 3 away from the machine tool 1; the tray 62 is further provided with a retaining edge 621 which is distributed opposite to the first positioning mechanism 32, and the first positioning mechanism 32 and the retaining edge 621 limit the material longitudinally.
In the embodiment, a first positioning mechanism 32 is installed on one side, namely the front side, of the frame 31 of the second guide rail group 3, which is far away from the machine tool 1; the top of tray 62 still is equipped with the flange 621 with first positioning mechanism 32 relative distribution, and flange 621 is the L shaped plate, installs in the rear side of tray 62 and aligns the installation with the recess lateral wall of tray 62, and first positioning mechanism 32 promotes the material and moves forward to carry out vertical spacing with flange 621 combined action to the material, improve plank sculpture finished product quality. It should be noted that the first positioning mechanism 32 may also be disposed on the transverse conveying mechanism 4, and the retaining edge 621 may also be replaced by a lifting cylinder disposed on the transverse conveying mechanism 4.
In one embodiment, the first positioning mechanism 32 is a telescopic cylinder.
Wherein, first positioning mechanism 32 is telescopic cylinder, adopts cylinder action response fast, helps improving work efficiency. Other linear motion mechanisms can be selected according to requirements, such as a link mechanism, a cam mechanism or a gear mechanism.
In an embodiment, two lateral opposite sides of the bottom plate 41 are respectively provided with a set of lifting stop cylinders 43, the middle of the bottom plate is provided with two sets of second positioning mechanisms 44 with opposite acting directions, and each set of lifting stop cylinders 43 and the second positioning mechanisms 44 with the same acting direction and the same side perform lateral limiting on the material on the corresponding tray 62 together.
Wherein, two horizontal opposite sides of the bottom plate 41, namely the left side and the right side, are respectively provided with a group of lifting stop cylinders 43, the cylinder bodies of the lifting stop cylinders 43 are fixed on the bottom plate 41 to perform up-and-down telescopic movement, the middle of the bottom plate 41 is provided with two groups of second positioning mechanisms 44 which have opposite action directions and are all transversely telescopic, the second positioning mechanisms are arranged at the middle position of the bottom plate 41 to facilitate staggered placement and save space, when a wood board 7 to be processed is placed in the tray 62, the piston rod of the corresponding lifting stop cylinder 43 extends out, meanwhile, the second positioning mechanism 44 which has the same action direction with the lifting stop cylinder 43 extends out to push the wood board 7, the two mechanisms jointly act to transversely limit and correct the wood board 7 on each tray 62, thereby improving the quality of the wood board carving finished products, and when the processed wood board 7 needs to be unloaded, the piston rod of the lifting stop cylinder 43 contracts to avoid blocking the wood board 7 from sliding or causing the problem of blocking, the unloading is convenient. It should be noted that each group of the lifting gear stopping cylinder 43 and the second positioning mechanism 44 may include any number of cylinders, in this embodiment, each group includes two cylinders, and may be replaced by other lifting mechanisms, such as a hydraulic cylinder or a link mechanism.
In one embodiment, the second positioning mechanism 44 is a telescopic cylinder.
The second positioning mechanism 44 is a telescopic cylinder, and the cylinder is adopted to have quick action response, which is beneficial to improving the working efficiency. Other linear motion mechanisms can be selected according to requirements, such as a link mechanism, a cam mechanism or a gear mechanism.
In one embodiment, the moving platform 61 includes a plate 611, a plurality of rollers 612 and at least one motor 613, the rollers 612 are mounted below the plate 611 and are driven by the motor 613 to move along the third set of rails 42.
In this embodiment, the moving platform 61 includes a flat plate 611, four rollers 612 distributed at four corners of the flat plate 611, and a motor 613, the rollers 612 are symmetrically installed below the flat plate 611, and are driven by the motor 613 to move along the third guide rail group 42, for example, the two rollers 612 on the front side are driving wheels and are connected by a transmission shaft, the motor 613 drives the transmission shaft to rotate and move along the third guide rail group 42, the two rollers 612 on the rear side are follower wheels, and the follower wheels only play a supporting role. And the middle part of the flat plate 611 is hollowed out, so that a working space is provided for the jacking mechanism. It should be noted that the rollers 612 serving as driving wheels may be connected to a motor 613 for independent driving; when the first rail set 11 and the third rail set 42 are provided with racks, the rollers 612 of the moving platform 61 are gears, for example, the two rollers 612 on the front side are driving wheels and are connected by a transmission shaft, the motor 613 drives the transmission shaft to rotate so that the gears and the racks are engaged for transmission to realize movement, the two rollers 612 on the rear side are follower wheels, the follower wheels only play a supporting role, and all the rollers 612 can be driven independently; the mobile platform 61 may also be a self-driven trolley.
In one embodiment, the longitudinal conveying mechanism 6 further comprises a clamping cylinder 614 and a hook 615, wherein the clamping cylinder 614 is connected with the hook 615 and drives the hook 615 to press or release the material.
In the embodiment, a hook claw 615 for pressing or releasing the wood board 7 is arranged on the rear side of the longitudinal conveying mechanism 6, the clamping cylinder 614 is fixed below the moving platform 61, a piston rod of the clamping cylinder 614 extends and retracts longitudinally, the middle of the hook claw 615 is hinged to the moving platform 61, meanwhile, one end of the hook claw is hinged to the clamping cylinder 614 and drives the hook claw 615 to turn over through longitudinal extending and retracting motion, two pairs of clamping cylinders 614 and the hook claw 615 are adopted for synchronously pressing or releasing the wood board 7, for example, when the piston rod of the clamping cylinder 614 extends out, the hook claw 615 is driven to press and position the wood board 7, and when the piston rod of the clamping cylinder 614 retracts, the hook claw 615 is driven to release the wood board 7.
It should be noted that the clamping cylinders 614 and the hooks 615 may be disposed in any number or any orientation, the hooks 615 may be in any shape, for example, a pair of clamping cylinders 614 and a pair of hooks 615 are disposed around the longitudinal conveying mechanism 6, and a piston rod of the clamping cylinder 614 may also be configured to extend and retract up and down to drive the hooks 615 to compress or release the material.
In one embodiment, the jacking mechanism comprises a bracket 52 and at least one jacking cylinder 51, a cylinder body of the jacking mechanism is connected with the second guide rail group 3, and a piston rod of the jacking cylinder 51 is connected with the bracket 52.
The jacking mechanism in the embodiment comprises a bracket 52 and two jacking cylinders 51, cylinder bodies of the two jacking cylinders 51 are fixed on the frame 31 of the second guide rail group 3, piston rods are respectively connected with two ends of the bracket 52, the two jacking cylinders 51 act synchronously, and when the piston rods of the jacking cylinders 51 extend out, the tray 62 for jacking and carrying the wood board 7 is turned outwards, so that the wood board 7 slides down under the self weight to finish blanking; when the piston rod of the jacking cylinder 51 contracts, the tray 62 turns inwards under the action of self weight and falls back to the moving platform 61, and the to-be-processed wood board 7 is waited to be received again and then is transported and loaded. It should be noted that the jacking cylinders 51 may be arranged in one or any other number, and the jacking mechanism may also adopt a link mechanism or a cam mechanism.
In one embodiment, a vibrator 53 is provided on the bracket 52.
Wherein, install vibrator 53 on the bracket 52, if adopt small-size pneumatic vibrator to unload the timber on the tray 62, prevent the card material, and help improving and go up unloading efficiency.
During the loading and unloading process of the wood board 7, the wood board 7 to be processed is placed on each longitudinal conveying mechanism 6 by an external mechanical arm in the prior art, such as a sucker mechanism. Specifically, through the removal of transverse conveying mechanism 4, aim at the first guide rail set 11 of lathe 1 with the third guide rail set 42 on transverse conveying mechanism 4 right side, wait for sucking disc mechanism will wait to process plank 7 and place back on the vertical conveying mechanism 6 in right side, the plank on tray 62 is controlled spacingly with second positioning mechanism 44 combined action to the lift fender that corresponds with the vertical conveying mechanism 6 in right side, first positioning mechanism 32 carries out spacing around with flange 621 combined action to plank 7, then press from both sides tight cylinder 614 and drive and collude claw 615 along compressing tightly the location and accomplish the fixed of plank 7 to plank 7, prevent at plank sculpture in-process drunkenness, help improving processingquality. After the positioning is completed, the lifting gear stop cylinder 43, the second positioning mechanism 44 and the first positioning mechanism 32 are reset to the initial state, namely, the cylinder contraction state, so that the loading and unloading are convenient. Then, the right longitudinal conveying mechanism 6 moves forward into the first guide rail set 11, stops after reaching the specified position, i.e., the wood board processing area, and the machine tool 1 starts to work.
Meanwhile, the transverse conveying mechanism 4 starts to move rightwards, a third guide rail group 42 on the left side of the transverse conveying mechanism 4 is aligned to a first guide rail group 11 of the machine tool 1, a board 7 to be processed is placed on the left side longitudinal conveying mechanism 6 by waiting for the sucker mechanism, the lifting stop cylinder 43 and the second positioning mechanism 44 corresponding to the left side longitudinal conveying mechanism 6 act together to limit the board 7 on the tray 62 leftwards and rightwards, the first positioning mechanism 32 and the flange 621 act together to limit the board 7 forwards and backwards, then the clamping cylinder 614 drives the hook claw 615 to press and position the board 7 to complete fixing of the board 7, shifting in the board carving process is prevented, and processing quality is improved. After the positioning is completed, the lifting gear stop cylinder 43, the second positioning mechanism 44 and the first positioning mechanism 32 are reset to the initial state, namely, the cylinder contraction state, so that the loading and unloading are convenient.
Then, the transverse conveying mechanism 4 moves leftwards, the third guide rail group 42 on the right side of the transverse conveying mechanism 4 is aligned with the first guide rail group 11 of the machine tool 1, after the wood boards 7 on the right-side longitudinal conveying mechanism 6 are processed, the right-side longitudinal conveying mechanism 6 exits from the first guide rail group 11 and enters the third guide rail group 42 on the right side of the transverse conveying mechanism 4, after the specified position is reached, the transverse conveying mechanism 4 moves rightwards, the third guide rail group 42 on the left side is aligned with the first guide rail group 11 of the machine tool 1, the left-side longitudinal conveying mechanism 6 moves forwards and enters the first guide rail group 11, and after the specified position is reached, namely the wood board processing area is stopped, and the machine tool 1 starts to work.
Meanwhile, the transverse conveying mechanism 4 moves leftwards, the third guide rail group 42 on the right side is aligned to the first guide rail group 11 of the machine tool 1, the jacking mechanism towards the right side jacks the tray 62 of the longitudinal conveying mechanism 6 on the right side to incline and turn rightwards, the vibrator 53 on the bracket 52 vibrates for blanking, after blanking is finished, the jacking mechanism contracts, and the tray 62 returns to the initial position, namely the horizontal state.
Then, the board 7 to be processed is placed on the right longitudinal conveying mechanism 6 through the sucking disc mechanism, after the feeding of the board 7 is completed, the transverse conveying mechanism 4 moves rightwards, the left third guide rail group 42 is aligned with the first guide rail group 11 of the machine tool 1 and conveyed to a board processing area on the machine tool 1, after the processing of the board 7 on the left longitudinal conveying mechanism 6 is completed, the left longitudinal conveying mechanism 6 exits from the first guide rail group 11 and enters the left third guide rail group 42 of the transverse conveying mechanism 4, after the board reaches a specified position, the transverse conveying mechanism 4 moves leftwards, the right third guide rail group 42 is aligned with the first guide rail group 11 of the machine tool 1, the right longitudinal conveying mechanism 6 moves forwards and enters the first guide rail group 11, and stops after the board reaches a specified position, namely, the board processing area, and the machine tool 1 starts to work.
Meanwhile, the transverse conveying mechanism 4 moves rightwards, the third guide rail group 42 on the left side is aligned with the first guide rail group 11 of the machine tool 1, the tray 62 of the longitudinal conveying mechanism 6 on the left side is jacked and obliquely turned leftwards by the jacking mechanism towards the left side, the vibrator 53 on the bracket 52 vibrates for blanking, after blanking is finished, the jacking mechanism contracts, and the tray 62 returns to the initial position, namely the horizontal state. Then, the left-side longitudinal conveyance mechanism 6 is reloaded. The wood board loading and unloading device works in a circulating mode, loading and unloading of the wood board are completed, and working efficiency is improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express the more specific and detailed embodiments described in the present application, but not should be interpreted as limiting the scope of the claims of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a unloader in plank automation, includes lathe (1) and switch board (2), its characterized in that: automatic unloader that goes up of plank still includes horizontal conveying mechanism (4), unloading mechanism (5) and two vertical conveying mechanism (6), with the material direction of transfer of lathe (1) is vertical, and is horizontal with vertical vertically direction, wherein:
a first guide rail group (11) extending longitudinally is arranged on a material processing platform of the machine tool (1);
the transverse conveying mechanism (4) comprises a bottom plate (41) and two groups of third guide rail groups (42) which are arranged on the bottom plate (41) side by side and longitudinally extend, and the third guide rail groups (42) and the first guide rail groups (11) are in the same plane;
a second guide rail group (3) is arranged on one side of the material processing platform of the machine tool (1), the second guide rail group (3) is perpendicular to the third guide rail group (42), and the bottom plate (41) is installed on the second guide rail group (3);
the longitudinal conveying mechanism (6) comprises a moving platform (61) and a tray (62) for carrying materials, the tray (62) is located above the moving platform (61) and hinged with the moving platform (61), the moving platform (61) is located on the third guide rail group (42), the two longitudinal conveying mechanisms (6) are symmetrically arranged, and each tray (62) and the corresponding moving platform (61) are hinged on one side far away from the other tray (62);
the automatic wood board loading and unloading device comprises a first state and a second state, wherein in the first state, the longitudinal conveying mechanism (6) is positioned on the third guide rail group (42); a second state, wherein the third guide rail group (42) moves along the second guide rail group (3) to be butted with the first guide rail group (11), and the movement path of the longitudinal conveying mechanism (6) extends from the third guide rail group (42) to the first guide rail group (11);
the blanking mechanism (5) comprises two sets of jacking mechanisms, the jacking mechanisms are arranged corresponding to the longitudinal conveying mechanism (6), and the jacking mechanisms act on the tray (62) to perform inclined blanking after jacking;
the control cabinet (2) is electrically connected with the machine tool (1), the transverse conveying mechanism (4), the blanking mechanism (5) and the longitudinal conveying mechanism (6).
2. The automatic wood board loading and unloading device as claimed in claim 1, wherein: the second guide rail set (3) is provided with a driving mechanism, a sliding block which is in sliding fit with the second guide rail set (3) is installed below the bottom plate (41), and the bottom plate (41) is driven by the driving mechanism to move along the second guide rail set (3).
3. The automatic wood board loading and unloading device as claimed in claim 1, wherein: a first positioning mechanism (32) is further arranged on one side, far away from the machine tool (1), of the second guide rail group (3); the tray (62) is further provided with a rib (621) which is distributed opposite to the first positioning mechanism (32), and the first positioning mechanism (32) and the rib (621) are used for longitudinally limiting the material.
4. The automatic wood board loading and unloading device as claimed in claim 3, wherein: the first positioning mechanism (32) is a telescopic cylinder.
5. The automatic wood board loading and unloading device as claimed in claim 1, wherein: two transverse opposite sides of the bottom plate (41) are respectively provided with a group of lifting stop cylinders (43), the middle of the bottom plate is provided with two groups of second positioning mechanisms (44) with opposite acting directions, and each group of lifting stop cylinders (43) and the second positioning mechanisms (44) with the same acting direction and the same side of the lifting stop cylinders are used for transversely limiting materials on the tray (62) corresponding to the lifting stop cylinders (43).
6. The automatic wood board loading and unloading device as claimed in claim 5, wherein: the second positioning mechanism (44) is a telescopic cylinder.
7. The automatic wood board loading and unloading device as claimed in claim 1, wherein: the moving platform (61) comprises a flat plate (611), a plurality of rollers (612) and at least one motor (613), wherein the rollers (612) are installed below the flat plate (611) and driven by the motor (613) to move along the third guide rail group (42) or the first guide rail group (11).
8. The automatic wood board loading and unloading device as claimed in claim 1, wherein: the longitudinal conveying mechanism (6) further comprises a clamping cylinder (614) and a hook claw (615), wherein the clamping cylinder (614) is connected with the hook claw (615) and drives the hook claw (615) to compress or loosen materials.
9. The automatic wood board loading and unloading device as claimed in claim 1, wherein: the jacking mechanism comprises a bracket (52) and at least one jacking cylinder (51), a cylinder body of the jacking mechanism is connected with the second guide rail group (3), and a piston rod of the jacking cylinder (51) is connected with the bracket (52).
10. The automatic wood board loading and unloading device as claimed in claim 9, wherein: the bracket (52) is provided with a vibrator (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022417845.4U CN213859738U (en) | 2020-10-27 | 2020-10-27 | Automatic unloader that goes up of plank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022417845.4U CN213859738U (en) | 2020-10-27 | 2020-10-27 | Automatic unloader that goes up of plank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213859738U true CN213859738U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022417845.4U Expired - Fee Related CN213859738U (en) | 2020-10-27 | 2020-10-27 | Automatic unloader that goes up of plank |
Country Status (1)
| Country | Link |
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| CN (1) | CN213859738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669484A (en) * | 2022-03-15 | 2022-06-28 | 江苏恒安供应链管理有限公司 | Automatic sorting equipment for logistics transportation |
-
2020
- 2020-10-27 CN CN202022417845.4U patent/CN213859738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669484A (en) * | 2022-03-15 | 2022-06-28 | 江苏恒安供应链管理有限公司 | Automatic sorting equipment for logistics transportation |
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