CN105501900B - A kind of automatic feeding device of bamboo cane - Google Patents
A kind of automatic feeding device of bamboo cane Download PDFInfo
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- CN105501900B CN105501900B CN201510891846.3A CN201510891846A CN105501900B CN 105501900 B CN105501900 B CN 105501900B CN 201510891846 A CN201510891846 A CN 201510891846A CN 105501900 B CN105501900 B CN 105501900B
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- Prior art keywords
- bamboo cane
- roller
- plane
- bamboo
- block
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/256—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles removing incorrectly orientated articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sorting Of Articles (AREA)
- Discharge Of Articles From Conveyors (AREA)
Abstract
The invention discloses a kind of automatic feeding device of bamboo cane, including feed mechanism and discharging mechanism, provided with identification mechanism for sorting and switching mechanism between the feed mechanism and discharging mechanism；The identification mechanism for sorting is separated with blue or green face-up bamboo cane up by yellow, and blue or green face-up bamboo cane is conveyed into switching mechanism by material receiving mechanism, yellow face-up bamboo cane is conveyed into discharging mechanism by conveying mechanism；The switching mechanism includes being provided with helical duct in brick turning block, the brick turning block, and blue or green face-up bamboo cane realizes 180 ° of upsets after the helical duct, subsequently into discharging mechanism.The beneficial effects of the invention are as follows：Using bamboo cane top and bottom coefficient of friction difference it is big the characteristics of, effectively distinguish it is blue or green upwardly with yellow bamboo cane upwardly, realize bamboo product raw material automatic identification, sorting and overturn, finally the feeding generation processing of all bamboo canes, do not waste.Solve the problem of cost of labor is high, efficiency is low.
Description
Technical field
The invention belongs to bamboo and wood processing technique field, a kind of automatic feeding device of bamboo cane is specifically related to.
Background technology
People like bamboo easy to process being made the article in various lives, and it has durable, attractive in appearance, comfortable, strong
The characteristics of health.In recent years because the consciousness of environmental protection is increasingly taken seriously, market for bamboo product demand also increasingly
It is many.But, still need artificial feeding on to the deburring of bamboo inner surface, the process of polishing, because bamboo green grass or young crops face and yellow face
Roughness is completely different, it is not necessary to which its outer surface is polished.So mechanical action not only wasted time and energy, efficiency but also low.
Autoloader in the market is mainly the material of conveying stable homogeneous, and people only needs to determine the requirement of control
And program, without directly operating.The autoloader principle of bar is to clamp bar with two rollers up and down, using bar and
Frictional force between roller reaches the effect of feeding.The self-feeding principle of aluminium plate is that sheet material is sent to pre-determined bit using sucker
Put.And bamboo cane is not the material of stable homogeneous, this just proposes difficulty, it is necessary to add identifying device to feeder.For bamboo cane
Automatic feed mechanism, currently there are no relatively good implementation, be still within mainly use artificial feeding stage.At present
Using the enterprise of automatic feeding, there is certain radian using the blue or green face of bamboo cane usually on vibrating disk, its bottom surface planarization
Feature, bamboo cane is carried out automatic flanging during exercise.But in actual processing, due to the difference of each bamboo cane, its turn-over can
It is not high by property, it is impossible to meet the needs of production.
In the prior art, it was recently reported that a kind of overturning method of summer sleeping mat bamboo cane, Patent No. ZL201210546996.7's
The bamboo cane by need to arrange flowers drilling or braiding is used to be positioned in the container equipped with liquid in patent document, the liquid is static shape
State or flow regime, the proportion of liquid are more than the proportion of bamboo cane, and bamboo cane rises to liquid surface in the presence of buoyancy, due to bamboo
The blue or green face of bar is different from the proportion in yellow face, and bamboo cane overturn in uphill process, the bamboo cane for making to float over liquid surface it is yellow face-up,
It is blue or green face-down.But, the method for turning needs bamboo cane being immersed in liquid, subsequently needs drying process, while needing frequent
Liquid is changed, technique is cumbersome, and cost is higher.Moreover, above-mentioned method for turning is, it is necessary to larger liquid surface area, to prevent bamboo cane
Overlap, influence the realization of upset, it is larger that this results in turning device itself volume that it uses.
The content of the invention
In view of the above-mentioned problems, the invention provides a kind of automatic feeding device of bamboo cane, the device can distinguish bamboo
Upper and lower surface, allow the bamboo material after spy, after the link of deburring, be sent to without any confusion with inner surface in the form of upward
In lower one of polishing operation so that bamboo cane surface is smooth, high yield rate.In addition, the present apparatus has cost low, automation is strong
Degree will height, the characteristics of stability is good.
A kind of automatic feeding device of bamboo cane, including feed mechanism and discharging mechanism, the feed mechanism and discharging machine
Provided with identification mechanism for sorting and switching mechanism between structure；
The identification mechanism for sorting separates Huang with blue or green face-up bamboo cane up, will be blue or green face-up by material receiving mechanism
Bamboo cane be conveyed to switching mechanism, yellow face-up bamboo cane is conveyed to by discharging mechanism by conveying mechanism；
The switching mechanism includes being provided with helical duct in brick turning block, the brick turning block, and blue or green face-up bamboo cane passes through the spiral shell
180 ° of upsets are realized after rotation passage, subsequently into discharging mechanism.
Preferably, the feed mechanism includes：
Bottom is provided with the feed cylinder of discharging opening, in the feed cylinder provided with it is one or more by feed cylinder be divided into it is multiple accommodate it is empty
Between baffle plate；
Inside carries the guiding block of guide channel, and bamboo cane is converted to horizontal direction by the guiding block from vertical direction,
The charging aperture of guide channel and the discharging opening of feed cylinder are aligned；
Conveyer belt, the bamboo cane of block discharging opening output is oriented to for receiving, and drives the bamboo cane to continue to move ahead；
The guide roller above conveyer belt is arranged on, it is final provided with drive bamboo cane between the guide roller and conveyer belt top surface
Operation extremely recognizes the working clearance of mechanism for sorting.
The conveyer belt is arranged on the first workbench, using the form of timing belt, it is ensured that bamboo cane smoothly moves ahead.
In above-mentioned technical proposal, the setting of baffle plate is further ensured that bamboo cane, into the state of near vertical, is easy to entering for bamboo cane
Material.
Preferably, the discharging opening of feed cylinder bottom is circle, and set in a row.Preferably, it is described also to include driving
The vibrating mechanism of feed cylinder vibration, blanking bucket is using can oscillatory type, it is ensured that bamboo cane is smoothly fallen into guide pad body, it is to avoid bamboo cane card
Extremely.
Preferably, the charging aperture for being oriented to block is more than for diameter, bamboo cane width is circular, described to be oriented to going out for block
Material mouth is the rectangle being adapted to bamboo cane shape of cross section.Using the technical scheme, being oriented to block can at right angles shape, upper end porch
It is circular, lower end exit is rectangle (it is rectangular bamboo cane to be used for cross section), inside increase is from circle to rectangular
Arc-shaped transition section, rectangle outlet can lie horizontally smoothly into identification mechanism for sorting with adapting to bamboo cane.Circular charging aperture it is straight
Footpath is slightly larger than bamboo cane width (assuming that the width of bamboo cane is more than thickness), and rectangle discharging opening is corresponding with bamboo cane shape of cross section,
The former is slightly larger than the latter.
Preferably, being hinged with connecting rod between the feed cylinder and guiding block；
Sliding block is sliding combined with the connecting rod, is provided between the sliding block top and the feed cylinder and promotes feed cylinder relative
The groups of springs of link tilt, is provided between the sliding block bottom and the guiding block and promotes the back-moving spring that connecting rod resets vertically；
Also include connecting rod and the relatively-stationary lock piece of guide pad body.
Using above-mentioned technical proposal, the connecting rod and slide block structure of hinges, profit are used between blanking bucket and guiding block
The impulse force produced when up and down with the elastic force reduction blanking bucket of back-moving spring.The groups of springs may include two springs, respectively
For big spring and little spring, the bottom of big spring and little spring both passes through connecting rod and fixed with the sliding block top, big spring top
It is arranged on above the hinge position of connecting rod top, little spring top is arranged on below the hinge position of connecting rod top.Pass through the shape of back-moving spring
Change moves sliding block, and sliding block movement drives big spring and little spring to deform upon, due to big spring and the difference of little spring deformation
(big spring deformation is small, and little spring deformation is big, and the pulling force being subject to equivalent to blanking bucket top is more than the pulling force that bottom is subject to), so that
The position run-off the straight of blanking bucket changes, and facilitates charging and feeding.For position when fixing that blanking bucket is vertical to be placed and
The combination connection that hoodle and button are provided with position when changing, connecting rod is tilted, block is oriented to and is provided with corresponding positioning
Hole, by the pressing and release of button, realizes the projection of hoodle and withdraws, when hoodle is raised, can be with the positioning on guiding block
Hole offsets, and realizes both positioning.
Preferably, the identification mechanism for sorting includes：
Horizontally disposed plane roller, the plane roller is to constitute to drive between setting up and down two groups, two groups of plane rollers
The dynamic bamboo cane forward working clearance, the driving direction of two groups of plane rollers is consistent with bamboo cane traffic direction；
The inclined-plane roller being obliquely installed being connected with plane roller exit side, the inclined-plane roller is setting up and down two groups,
Constituted between two groups of inclined-plane rollers and distinguish the different working clearances towards bamboo cane, wherein the driving side of inclined-plane roller above
The face-up bamboo cane traffic directions of Xiang Yuhuang are consistent, for driving yellow bamboo cane up to proceed to conveying mechanism；It is underlying oblique
The driving direction of surface roller is with yellow bamboo cane traffic direction up on the contrary, for driving yellow face-down bamboo cane to come downwards to receiver
Structure.
In the present invention, described driving direction generally refers to roll the traffic direction at the position that road is contacted with bamboo cane.
In above-mentioned technical proposal, using the blue or green face of bamboo cane and the difference of the coefficient of friction in yellow face, two groups of driving sides above and below setting
Inclined-plane roller is put to different inclined-plane rollers, and using inclined mode, under gravity different bamboos upwardly
Bar is more prone to separation.During actual motion, drive of the blue or green face-down bamboo cane by less resistance, up one group of inclined-plane roller
Inclined-plane roller can be continued under dynamic to move ahead, and yellow face-down bamboo cane is due to by the larger resistance of one group of lower section inclined-plane roller
Power, directly drops on material receiving mechanism from plane roller outlet side or retracts to material receiving mechanism from the working clearance of inclined-plane roller
On.The identification mechanism for sorting has very big flexibility, the roller covering material of no roller steering collocation different coefficients of friction
Different results can be obtained.
As further preferred, the plane roller or inclined-plane roller are multigroup, the every group of plane roller being arranged in pairs
Or between inclined-plane roller be provided with for bamboo cane pass through working clearance, wherein positioned at bamboo cane side roller by roller retainer plate with
One roller connecting seat is fixed；The roller retainer plate includes：
The inner ring that is coaxially disposed, outer ring, the inner ring are fixed with the roller, and the outer ring is consolidated with the roller connecting seat
It is fixed；
It is arranged on the regulation spring between inner ring and outer ring.
Using the technical scheme, by setting regulation spring to realize that plane roller or inclined-plane roller are taken up an official post in perpendicular
Meaning direction carries out self adjustment.As still more preferably, the regulation spring is three springs for being mutually 120 degree of distributions.With
By roller retainer plate compared with the roller that roller connecting seat is fixed, the plane roller or inclined-plane roller positioned at bamboo cane opposite side are straight
Bearing was connected to fix with roller connecting seat.Plane roller or inclined-plane roller can realize the driving of itself by motor.
Preferably, the outer ring is fixed by coarse adjustment mechanism with the roller connecting seat, the coarse adjustment mechanism includes：
Screw mandrel is coaxially fixed with the upper quarter butt fixed with outer ring, upper quarter butt axle center；
The lower quarter butt fixed with roller connecting seat；
By upper quarter butt and the radially fixed outer barrel of lower quarter butt, the outer barrel is interior to be provided with the thread plate coordinated with the screw mandrel.
Using the technical scheme, by the cooperation of leading screw and thread plate, the rotation displacement of outer barrel can be converted to leading screw
Axial displacement, and then the adjustment to outer ring on upper quarter butt is realized, finally realize the coarse adjustment to plane roller or inclined-plane scroll wheel positions.
Using above-mentioned technical proposal, on the one hand using spring is adjusted plane roller or inclined-plane roller can be realized in perpendicular
Upper any direction is finely adjusted；On the other hand, plane roller or inclined-plane roller height can also be carried out using the rotation of outer barrel
Coarse adjustment, easy to adjust, strong adaptability.
Preferably, the conveying mechanism includes：
Output table；
The the first compacting roller and the second compacting roller of mechanism for sorting exit side are successively set on, the first compacting roller is set
Height be more than second compacting roller set height.First step to bamboo cane traffic direction can be realized by the first compacting roller
Whole, the compacting roller of bronze drum second realizes the final adjustment of bamboo cane traffic direction on output table.
Preferably, the switching mechanism includes：
Second workbench；
3rd compacting roller, be arranged on the second workbench, for receiving the bamboo cane of material receiving mechanism, and drive the bamboo cane after
It is continuous to move ahead；
The brick turning block is arranged on the exit side of the 3rd compacting roller；
Guiding groove is equipped with the table top of corresponding second workbench of charging aperture and discharging opening of the brick turning block, and it is recessed
Groove deep is less than bamboo cane thickness.
Smooth helical duct is provided with inside flipping block, its cross section is all rectangle all the time, bamboo cane enters wherein, rotation
Transmission is still smoothly lie horizontally after 180 degree on the second workbench.The setting of groove further prevents bamboo cane from shifting, and recessed
Groove sets multiple, the need for meeting many bamboo canes.The width of groove is slightly larger than bamboo cane, but thickness is slightly less than bamboo cane.3rd compacting
Roller is in contact with workbench, and bamboo cane will not be crowded in a groove, but is slipped in each groove.
Preferably, the discharging mechanism includes：
Shake table；
It is arranged on the buffer spring of shake table bottom；
The 4th compacting roller on a vibration table is set, is provided between the 4th compacting roller and vibration table surface for bamboo cane warp
The gap crossed.
In the use of the present invention, rambling bamboo cane is entirely layered on into work by the vibration and guiding block of blanking bucket
Make on platform, identification mechanism for sorting utilizes the different so as to the bamboo cane in inner surface upward (yellow face) of the roughness of bamboo cane surfaces externally and internally
Made a distinction with the bamboo cane of appearance (blue or green face) upwardly.Switching mechanism finally enters defeated after blue or green bamboo cane upwardly is overturn
Put into effect.Yellow bamboo cane upwardly is directly entered output table after being sorted.
The beneficial effects of the invention are as follows：Using bamboo cane top and bottom coefficient of friction difference it is big the characteristics of, effectively distinguish it is blue or green towards
Upper and yellow bamboo cane upwardly, realizes bamboo product raw material automatic identification, sorting and overturns, all bamboo canes are finally sent into generation
Processing, is not wasted.Solve the problem of cost of labor is high, efficiency is low.
Brief description of the drawings
Fig. 1 is bamboo product automatic feeding structure schematic front view of the present invention.
Fig. 2 is bamboo product automatic feeding structure schematic top plan view of the present invention.
Fig. 3 is the cross section structure diagram for being oriented to block.
Fig. 4 is the isometric drawing of identification sorting identification mechanism in Fig. 1.
Fig. 5 for brick turning block structure in helical orbit structural representation.
Fig. 6 is blanking box working state schematic representation in Fig. 1.
Fig. 7 is the structural representation of switching mechanism.
Fig. 8 is the steering figure that Fig. 4 does not sort each roller in identification mechanism.
Mark in accompanying drawing is as follows：1-motor, 2-reduction box, the 3-the first workbench, 4-be oriented to block, 5-connecting rod,
6-blanking bucket, 7-guide roller, 8-fixed mount, 9-roller retainer plate, 10-regulation spring, 11-the first compacting roller,
12-the second compacting roller, 13-the three compacting roller, 14-flipping block, 15-block, 16-the four compacting roller, 17-shake
Dynamic platform, 18-fixed mount, 19-belt, the 20-the second workbench, 21-roller connecting seat, 22-timing belt, 23-baffle plate,
24-inclined-plane roller, 24a-upper roller, 24b-bottom roller, 25-plane roller, 25a-roller, 25b-roller, 26-circle
Hole, 27-little spring, 28-big spring, 29-sliding block, 30-main spring, 31-catch, 32-button, 33-hoodle, 34-
It is oriented to duct, 43-groove, 44-helical orbit, 45-output table, 46 bamboo canes.
Embodiment
The realization, functional characteristics and implementation result of the object of the invention, below in conjunction with specific embodiment and accompanying drawing do into
The explanation of one step.Technical scheme of the present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, allowed
Person skilled in art may be better understood the present invention and can be practiced.
As shown in figure 1, a kind of bamboo cane automatic feeding, including feed mechanism, the identification different identifications towards bamboo cane point
Pick mechanism, the switching mechanism accepted the blue or green material receiving mechanism of bamboo cane up, overturn to blue or green face-up bamboo cane, to yellow face-up
The conveying mechanism that bamboo cane is oriented to and the output mechanism for exporting yellow face-up bamboo cane.
Wherein feed mechanism includes blanking bucket 6, connecting rod 5, is oriented to block 4, the first workbench 3 and guide roller 7.
As depicted in figs. 1 and 2, baffle plate 23 is wherein provided with blanking bucket 6,6 bottoms of blanking bucket are provided with circular hole 2, and plate 23 will fall
Charging basket 6 is separated into several areas, and blanking bucket is provided with vibrating mechanism so that blanking barrel 6 can be vibrated itself, makes self adjustment of bamboo cane
Into in circular hole 26, vibrating mechanism can use vibrating motor, and vibration frequency elects 200 hertz as.Blanking bucket 6 is separated into by baffle plate 23
Several areas, are then entered with vertical form under vibrating mechanism effect by bamboo cane and are oriented to block 4.
As shown in figures 1 to 6, the top and bottom of connecting rod 5 are movably hinged with blanking bucket 6 and guiding block 4 respectively, connecting rod
5 need certain intensity, therefore use 45 steel, and there is the track and catch 31 moved for sliding block 29 inside.Wherein slider track
Fine grinding processing mode is taken, catch 31 moves down the limit for limiting sliding block 29.Sliding block 29 is slidably arranged in connecting rod 5, also with 45
Steel material, fine grinding processing.The top of sliding block 29 is fixed by little spring 27, big spring 28 and 6 both sides of blanking bucket simultaneously, wherein big bullet
The top of spring 28, the top of little spring 27 are located above and below the hinge position on the top of connecting rod 5 respectively.Little spring 27, big spring
28 bottoms are each passed through connecting rod 5 and fixed with the top of sliding block 29.Little spring 27 be deformation ratio be more than big spring 28, i.e., by it is identical by
During power, big spring deformation is smaller.The bottom of sliding block 29 is fixed with the top of main spring 30, and the bottom of main spring 30 is through connecting rod 5 with being oriented to
Block 4 is fixed.Connecting rod 5 is connected provided with hoodle 33 with the combination of button 32, and the convex of hoodle 33 can be realized by pressing button 32
Go out and retracted state, be oriented to the both sides of block 4 and be respectively equipped with the positioning hole coordinated with hoodle 33, when hoodle 33 protrudes, with positioning
Hole coordinates, and connecting rod 5 is realized with being oriented to being relatively fixed for block 4, it is achieved thereby that the fixation of the vertical state of connecting rod 5.
Blanking bucket moves sliding block 29 using being movably hinged by the deformation of main spring 30, and the movement of sliding block 29 drives small bullet
Spring 27, big spring 28 are deformed upon, and due to little spring 27, the deformational displacement difference of big spring 28, cause the position of blanking bucket 6 to occur
Tilt and change, can fix position when blanking bucket 6 is placed vertically using hoodle and button and tilt position when changing, will
This position is fixed.
As shown in figure 3, being oriented to the rectangular shape of the profile of block 4, inside is horizontal from vertical state by bamboo cane provided with some
The guiding duct 34 of state, is oriented to the upper end of duct 34 and is vertically arranged, and vertically upward, and be circle, lower end is horizontally disposed with entrance, outlet
Horizontally toward, and for rectangle, the increase of the inside of duct 34 is oriented to from circle to rectangular changeover portion.The upper end of duct 34 is oriented to enter
It is circle at mouthful, is aligned with the circular hole 26 of blanking bucket 6；Rectangle outlet can lie horizontally smoothly into identification point with adapting to bamboo cane
Pick mechanism.
The diameter for being oriented to the round entrance of the upper end of duct 34 is slightly larger than the Breadth Maximum (bamboo used in the present embodiment of bamboo cane
Bar is to be about 1 meter, wide about 30mm, thickness about 5mm), it is easy to bamboo cane smoothly to enter and is oriented in duct 34, is oriented to the rectangle in duct 34
Outlet is corresponding with bamboo cane shape of cross section, and the former is slightly larger than the latter.Aluminium, its interior table can be used by being oriented to the material of block 4
Face has a very high smoothness, therefore internal wool buff polishing.
It is oriented to the inclination angle of the inside face of block 7 and vertical plane1, it is oriented to the diverse location inclination angle of duct 341For changing value, it is necessary to
Meet ＆1More than the angle of friction θ of bamboo cane1, θ1Calculation formula is as follows：
θ1=tan-1(f1)
Wherein, f1For the coefficient of friction between surface in bamboo cane and guide pad body.
First workbench 3 is provided with conveyer belt, is driven by motor, for accepting the bamboo cane exported by guiding block,
Ensure that bamboo cane smoothly moves ahead.
Guide roller 7 is arranged on the first workbench 3, above conveyer belt, is confession between guide roller 7 and conveyer belt
The working clearance that bamboo cane passes through, guide roller 7 is fixed by fixed mount 8 with the first workbench 3.Guide roller 7 is again by electricity
Machine and reduction box driving.The rotation direction of guide roller 7 is consistent with bamboo cane traffic direction, is counter clockwise direction in figure, when bamboo cane bottom
End, which is stretched out, to be oriented to behind the outlet of the rectangle of block 4, and the conveyer belt on the first workbench drives bamboo cane to continue to move along, and inserts simultaneously
Between the table top for entering the workbench of guide roller 7 and first, guide roller 7 can firmly push down bamboo cane, and such bamboo cane would not be again
Hold up come, while continue drive bamboo cane lie horizontally it is forward.
As shown in Figure 1, Figure 2, Figure 4 shows, identification mechanism for sorting includes roller connecting seat 21, is fixed on roller connecting seat 21
Plane roller 25, inclined-plane roller 24.The surface of plane roller 25 with the general material of roughness tentatively to remove the burr of bamboo cane,
Primarily serve the effect of further conveying bamboo cane.The gradient of inclined-plane roller 24 is in 15-20 degree angle, and its surface coating material elects cotton as
Wadding or wool, increase and the frictional force in the yellow face of bamboo cane.
As shown in figure 8, plane roller 25, inclined-plane roller 24 is two groups of roller structures setting up and down, two groups of rollers
Between formed driving bamboo cane advance working clearance.In two groups of plane rollers 25, two roller 25a positioned at the top surface of bamboo cane 46 are inverse
Hour hands are rotated, and two roller 25b positioned at bamboo cane bottom surface rotate clockwise, it is ensured that the driving direction of plane roller 25 forward, with
The direction that bamboo cane 46 is run is consistent.Inclined-plane roller 24 is using being obliquely installed, and every group of roller four rolling is constituted, between two groups of rollers
The gap that passes through for blue or green face-down bamboo cane of gap.One group of roller that inclined-plane roller 24 is located at bamboo cane bottom surface is bottom roller 24b,
Bottom roller 24b is using counterclockwise rolling, and each roller locates the operation of driving direction and bamboo cane in the intervals of business in bottom roller 24b
In the opposite direction, so that blue or green bamboo cane upwardly is dropped downward into timing belt 22, remaining one group of roller for being located at bamboo cane top surface is
Upper roller 24a, upper roller 24a use counterclockwise rotates, and each upper roller 24a locates driving direction and bamboo cane in the intervals of business
Traffic direction is identical, it is ensured that yellow bamboo cane upwardly continues forward.While the gap length on plane roller 25 between bottom roller
Less than the gap between the upper bottom roller of inclined-plane roller 24, so can produce sufficiently large frictional force makes yellow face-up bamboo cane
46 advance；Stroke total length of the inclined-plane roller 24 along bevel direction is more than the total length of bamboo cane 46, is so able to ensure that bamboo cane exists
By, also without completely by inclined-plane roller 24, being further ensured that the bamboo cane of different directions is sufficiently separated after plane roller 25.
The realization of the function of inclined-plane roller 24, need to be by the calculating of some parameters --- the coefficient of friction (f of upper bottom roller2For
Coefficient of friction, the f of bottom roller3By the coefficient of friction of upper roller), the inclination angle ＆ that places of its power F for applying and inclined-plane roller2.Mesh
Be to allow blue or green bamboo cane upwardly smoothly to fall in lower timing belt, but do not allow yellow face-up bamboo cane to slide again.Parameters
Relational expression it is as follows：
f2× F ＜ mg × sin δ2+f3×(mg×cosδ2+ F) (being applied to blue or green face-up bamboo cane)
f2× F ＞ mg × sin δ2+f3×(mg×cosδ2+ F) (being applied to yellow face-up bamboo cane)
Plane roller 25, inclined-plane roller 24 above bamboo cane are fixed by roller retainer plate 9 with roller connecting seat 21, roller
Retainer plate 9 includes the inside and outside inner ring being nested and outer ring, is arranged on being set into 120 ° of homogeneous radiation shapes between inner ring and outer ring
Three regulation springs 10 and the outer ring upper quarter butt fixed and the lower quarter butt fixed with roller connecting seat 21.Outer ring is fixed on rolling
Take turns on connecting seat 21, inner ring connects with plane roller 25, inclined-plane roller 24, and 120 degree of distributions are mutually with 3 between inner ring and outer ring
Regulation spring 10 connect, by adjusting spring 10, plane roller 25, inclined-plane roller 24 can on perpendicular any direction
Carry out self fine setting adjustment.Plane roller 25, inclined-plane roller 24 below bamboo cane is directly solid by bearing and roller connecting seat 21
It is fixed.
The outer ring of roller retainer plate 9 is fixed together with upper quarter butt, and lower quarter butt is fixed together with roller connecting seat 21.On
Quarter butt bottom is fixed with stator, and stator center is fixed with screw mandrel；Upper quarter butt and lower quarter butt are linked together by outer barrel, outside
Cylinder upper and lower opening, middle part is the thread plate with screw.The screw of thread plate coordinates with wire rod thread.The bottom insertion of upper quarter butt
In the upper shed of outer barrel, in the under shed of the top insertion outer barrel of lower quarter butt, provided with the cavity for avoiding leading screw bottom in lower quarter butt,
Small―gap suture coordinates between outer barrel and upper quarter butt and lower quarter butt, ensure that outer barrel can above quarter butt and lower quarter butt be circumferentially rotated relatively.
, can be by rotating outer barrel when actual use, outer barrel 39, which is rotated, drives thread plate to rotate, and then is converted into the axial movement of screw mandrel,
So as to realize the coarse adjustment of pair roller retainer plate 9.
Inner ring, outer ring, upper quarter butt, outer barrel, lower quarter butt use the material of 45 steel, increase intensity.The present invention utilizes outer barrel
Rotation carry out plane roller 25, coarse adjustment of the inclined-plane roller 24 in vertical height, so as to realize coarse adjustment with finely tuning what is be combined
Purpose.The weight of plane roller 25, inclined-plane roller 24 and roller retainer plate 9 is sufficiently large, the charging of bamboo cane will not cause quarter butt,
Outer barrel departs from lower quarter butt, and bamboo cane can be ignored to upper quarter butt, the active force of outer barrel.
The conveying mechanism being oriented to yellow face-up bamboo cane includes being arranged on the first pressure of the output end of roller connecting seat 21
The compacting roller 12 of roller 11 and second and output table 45 processed, the compacting gap of the first compacting roller 11 are larger, close to inclined-plane rolling
The setting of 24 output ends is taken turns, the yellow face-up bamboo cane exported to inclined-plane roller 24 carries out the preliminary guiding in horizontal direction, second
The compacting gap for suppressing roller 12 is smaller, and the yellow face-up bamboo cane of output is exported to for output mechanism by delivery outlet.
The material receiving mechanism for accepting blue or green bamboo cane up is timing belt 22 and drive mechanism, and timing belt 22, which includes receiving, to be recognized
The horizontal synchronization band for the bamboo cane that mechanism for sorting is separated and the inclined synchronous band portion that bamboo cane horizontal synchronization is taken to bamboo cane continuation conveying
Point.The angle of inclination of inclined synchronous band is 15-20 degree.
As shown in Figure 1 and Figure 2, the switching mechanism overturn to blue or green face-up bamboo cane includes the second workbench 20, is arranged on
The 3rd compacting roller 13 and flipping block 14, block 15 on second workbench 20.The input of second workbench 20 is same to tilting
Step band output extreme direction is tilted, it is ensured that blue or green face-up bamboo cane smoothly enters on the second workbench 20.3rd compacting roller 13 is leaned on
Nearly inclined synchronous band output end is set, and the blue or green face-up bamboo cane for inclined synchronous band to be exported is changed into horizontal movement, together
When bamboo cane is conveyed further along.
As shown in figure 5 and figure 7, the inside of flipping block 14 sets helical orbit 44, and the cross section of helical orbit 44 is rectangle, should
Helical orbit can make bamboo cane rotate 180 degree, exchange top and bottom.Its anglec of rotation need to be less than bamboo cane angle of friction, this calculate with
It is oriented to bulk inner inclination angle1Calculating it is similar.Overturning the inside of track 44 has very high smoothness, and with certain length,
Prevent bamboo cane excessive distortion.
Shown in Fig. 5 and Fig. 7, on the table top of the second workbench 20, position corresponding with helical orbit entrance and exit is provided with
Groove 43 spaced apart, the width of groove 43 is slightly larger than bamboo cane, but thickness is slightly less than bamboo cane, makes bamboo cane from timing belt 22
Inclined synchronous bring out after can in an orderly manner, not overlappingly along groove 43 conduit enter the second workbench 20 on.
Block 15 is arranged in pairs, and the position that two be arranged in pairs block 15 is placed is located at the groove 43 that flipping block 14 is exported
Gap width is consistent with the exit width of flipping block 14 between both sides, two blocks 15, in order to prevent some bamboo canes by overturning
Occur after block 14 compared with large deformation, offset track.
The present invention needs the part rotated can be using motor 1, reduction box 2 and belt 19 as power set, wherein electricity
Machine 1 is chosen as the optional positive coupling of direct current generator, shaft coupling, the optional odontoid belt of belt 19.
Output mechanism includes shake table the 17, the 4th and suppresses roller 16 and fixed mount 18, and the vibration frequency of shake table 17 is 50
Hertz, and be that the different bamboo canes come that pass by will not overlap output above and below plane vibration, one side.The bottom four of shake table 17
Angle is provided with buffer spring.
In the use of the present invention, raw material --- bamboo cane one meets experience three process together：
Process one：Workman presses button under 32 first, and hoodle 33 loses fixation, and blanking bucket 6 drops down onto dotted line in Fig. 3
Position, rambling bamboo cane is placed into blanking bucket 6, and the bamboo cane baffle plate 23 in bucket is separated, and prevents bamboo cane is too greatly inclined from putting
Put.By the vibration of blanking bucket 6, bamboo cane is smoothly fallen into guiding block 4, makes bamboo cane last by internal smooth guiding duct
Output be lie horizontally on the first workbench 3, guide roller 7 can firmly push down bamboo cane, such bamboo cane would not be holded up again to be come, after
It is continuous lie horizontally it is forward.
Process two：Bamboo cane passes through plane roller 25 before this, next if yellow bamboo cane upwardly, the friction suffered by it
Power mostlys come from the upper roller of inclined-plane roller 24, can be moved with the rotation direction of upper roller, because the rotation side of upper roller
To being counterclockwise, so blue or green bamboo cane upwardly can be sent directly into shake table 17, converging entrance with other bamboo canes further adds
Work.But if being blue or green bamboo cane upwardly, the frictional force suffered by it mostlys come from the bottom roller of inclined-plane roller 24, can be under
The rotation direction movement of roller, because the rotation direction of bottom roller is counterclockwise, blue or green bamboo cane upwardly, which can be fallen into, to be located at
Recognize on the timing belt 22 below mechanism for sorting.Recognize mechanism for sorting using the different so as to handle of the roughness of bamboo cane surfaces externally and internally
The bamboo cane of the inner surface bamboo cane in (yellow face) and appearance (blue or green face) upwardly upwards makes a distinction.
Process three：Switching mechanism effect is to finally enter output table after blue or green bamboo cane upwardly is overturn, only blue or green
Bamboo cane upwardly can just enter this procedure.Bamboo cane is moved up with timing belt 22, and contact the 3rd is suppressed after roller 13
Posture is adjusted, be lie horizontally into flipping block 14, the helical orbit of interior smooth is rotated to be exported after 180 degree, passes through block 15
Enter shake table 17 afterwards, finally enter and be processed further.
The beneficial effects of the invention are as follows：Using bamboo cane top and bottom coefficient of friction difference it is big the characteristics of, effectively distinguish it is blue or green towards
Upper and yellow bamboo cane upwardly, realizes bamboo product raw material automatic identification, sorting and overturns, all bamboo canes are finally sent into generation
Processing, is not wasted.The device has the advantages that low cost, efficiency high, good reliability, flexibility ratio are high.
Claims (7)
1. a kind of automatic feeding device of bamboo cane, including feed mechanism and discharging mechanism, it is characterised in that the feed mechanism
Provided with identification mechanism for sorting and switching mechanism between discharging mechanism；
The feed mechanism includes：
Bottom is provided with the feed cylinder of discharging opening, the feed cylinder is divided into multiple receiving spaces provided with one or more by feed cylinder
Baffle plate；
Inside carries the guiding block of guide channel, and bamboo cane is converted to horizontal direction by the guiding block from vertical direction, is oriented to
The charging aperture of passage and the discharging opening of feed cylinder are aligned；
Conveyer belt, the bamboo cane of block discharging opening output is oriented to for receiving, and drives the bamboo cane to continue to move ahead；
The guide roller above conveyer belt is arranged on, is finally run provided with drive bamboo cane between the guide roller and conveyer belt top surface
To the working clearance for recognizing mechanism for sorting；
The identification mechanism for sorting is separated with blue or green face-up bamboo cane up by yellow, by material receiving mechanism by blue or green face-up bamboo
Bar is conveyed to switching mechanism, and yellow face-up bamboo cane is conveyed into discharging mechanism by conveying mechanism；
The conveying mechanism includes：
Output table；
It is successively set on the first compacting roller and the second compacting roller of mechanism for sorting exit side, the height that the first compacting roller is set
Degree is more than the height that the second compacting roller is set；
The switching mechanism includes being provided with helical duct in flipping block, the flipping block, and blue or green face-up bamboo cane is logical by the spiral
180 ° of upsets are realized behind road, subsequently into discharging mechanism；
The switching mechanism includes：
Second workbench；
3rd compacting roller, is arranged on the second workbench, for receiving the bamboo cane of material receiving mechanism, and drives before bamboo cane continuation
OK；
The flipping block is arranged on the exit side of the 3rd compacting roller；
Guiding groove, and groove are equipped with the table top of corresponding second workbench of charging aperture and discharging opening of the flipping block
Groove depth is less than bamboo cane thickness.
2. the automatic feeding device of bamboo cane according to claim 1, it is characterised in that the charging aperture of the guiding block
It is more than bamboo cane width circle for diameter, the discharging opening for being oriented to block is the rectangle being adapted to bamboo cane shape of cross section.
3. the automatic feeding device of bamboo cane according to claim 1, it is characterised in that：
Connecting rod is hinged between the feed cylinder and guiding block；
Sliding block is sliding combined with the connecting rod, provided with promoting the relative connecting rod of feed cylinder between the sliding block top and the feed cylinder
Inclined groups of springs, is provided between the sliding block bottom and the guiding block and promotes the back-moving spring that connecting rod resets vertically；
Also include connecting rod and the relatively-stationary lock piece of guide pad body.
4. the automatic feeding device of bamboo cane according to claim 1, it is characterised in that the identification mechanism for sorting bag
Include：
Horizontally disposed plane roller, the plane roller is that driving bamboo is constituted between setting up and down two groups, two groups of plane rollers
The bar forward working clearance, the driving direction of two groups of plane rollers is consistent with bamboo cane traffic direction；
The inclined-plane roller being obliquely installed being connected with plane roller exit side, the inclined-plane roller is setting up and down two groups, two groups
Between inclined-plane roller constitute distinguish the different working clearances towards bamboo cane, wherein the driving direction of inclined-plane roller above with
Yellow bamboo cane traffic direction up is consistent, for driving yellow bamboo cane up to proceed to conveying mechanism；Underlying inclined-plane rolling
The driving direction of wheel is with yellow bamboo cane traffic direction up on the contrary, for driving yellow face-down bamboo cane to come downwards to material receiving mechanism.
5. the automatic feeding device of bamboo cane according to claim 4, it is characterised in that plane roller or the inclined-plane rolling
Wheel is multigroup, the working clearance passed through between every group of plane roller or inclined-plane roller provided with confession bamboo cane being arranged in pairs, wherein
Plane roller or inclined-plane roller positioned at bamboo cane side are fixed by roller retainer plate with a roller connecting seat；The roller is fixed
Circle includes：
The inner ring that is coaxially disposed, outer ring, the inner ring are fixed with the plane roller or inclined-plane roller, the outer ring and the rolling
Wheel connecting seat is fixed；
It is arranged on the regulation spring between inner ring and outer ring.
6. the automatic feeding device of bamboo cane according to claim 5, it is characterised in that the outer ring passes through coarse adjustment mechanism
Fixed with the roller connecting seat, the coarse adjustment mechanism includes：
Screw mandrel is coaxially fixed with the upper quarter butt fixed with outer ring, upper quarter butt axle center；
The lower quarter butt fixed with roller connecting seat；
By upper quarter butt and the radially fixed outer barrel of lower quarter butt, the outer barrel is interior to be provided with the thread plate coordinated with the screw mandrel.
7. the automatic feeding device of bamboo cane according to claim 1, it is characterised in that the discharging mechanism includes：
Shake table；
It is arranged on the buffer spring of shake table bottom；
The 4th compacting roller on a vibration table is set, is provided with what is passed through for bamboo cane between the 4th compacting roller and vibration table surface
Gap.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510891846.3A CN105501900B (en) | 2015-11-30 | 2015-11-30 | A kind of automatic feeding device of bamboo cane |
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|---|---|---|---|
| CN201510891846.3A CN105501900B (en) | 2015-11-30 | 2015-11-30 | A kind of automatic feeding device of bamboo cane |
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| CN105501900B true CN105501900B (en) | 2017-10-13 |
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| CN105690524B (en) * | 2016-05-03 | 2018-03-09 | 湖北省林业科学研究院 | A kind of efficient bamboo chip automatic feed equipment |
| CN107720229B (en) * | 2016-08-19 | 2019-10-11 | 安徽天达机器视觉有限公司 | A kind of bamboo cane feeder |
| CN106346137B (en) * | 2016-08-30 | 2018-06-22 | 浙江双枪竹木有限公司 | Bamboo chopsticks fully-automatic laser engraving process |
| CN106644169B (en) * | 2016-11-11 | 2023-08-18 | 中国计量大学 | Automatic calibrating device for electronic thermometer |
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| JP7067960B2 (en) * | 2018-02-28 | 2022-05-16 | シスメックス株式会社 | Pipette tip supply mechanism and pipette tip supply method |
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| CN109822697B (en) * | 2019-03-27 | 2024-05-14 | 湖南省林业科学院 | Automatic broken bamboo rough milling serialization equipment |
| CN110540032B (en) * | 2019-09-30 | 2024-05-10 | 任卫亚 | Feeding machine |
| CN110774067A (en) * | 2019-10-31 | 2020-02-11 | 桃江冰梦家居用品有限公司 | Automatic sub-piece feeding and punching equipment for bamboo mat production process |
| CN111300256B (en) * | 2020-03-04 | 2023-12-29 | 江苏安托智能装备科技有限公司 | Polishing machine |
| CN111517074A (en) * | 2020-05-09 | 2020-08-11 | 广州佳优华信息科技有限公司 | Divide material with partial shipment assembly line |
| CN113954195B (en) * | 2021-10-04 | 2022-10-11 | 湖南丰源环保设备科技有限公司 | Mahjong summer sleeping mat bamboo chip automatic check out system |
| CN114030034B (en) * | 2021-10-11 | 2023-02-28 | 益阳竹缘智能装备合伙企业(有限合伙) | Bamboo strip rough planing feeding method and device |
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| JPH0439227A (en) * | 1990-05-31 | 1992-02-10 | Konica Corp | Automatic paper feeding device |
| JP2000313538A (en) * | 1999-04-30 | 2000-11-14 | Canon Inc | Sheet separating/feeding device and image forming device provided with the same |
| CN103008249A (en) * | 2011-09-26 | 2013-04-03 | 华中农业大学 | Mushroom grader based on computer vision technology |
| CN102689782B (en) * | 2012-06-12 | 2015-05-20 | 西南交通大学 | Automatic bamboo material transport unit for bamboo weaving machine |
| CN103056929B (en) * | 2012-12-17 | 2014-12-31 | 益阳华宇机械有限公司 | Method and device for turning over bamboo chips used for summer sleeping mat |
| CN203803816U (en) * | 2014-01-13 | 2014-09-03 | 北京金虎电子技术开发有限责任公司 | Device for automatically sorting bamboo strips based on colour |
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