A kind of bamboo wood self-grading device
Technical field
The utility model belongs to bamboo wood and classifies automatically technical field, and in particular to a kind of bamboo wood self-grading device.
Background technique
The bamboo timber resource in China is very abundant, and in the timber supply and demand contradiction modern times very outstanding, bamboo wood becomes replacement
The best resource of timber.It depends merely on experience identification and naked eyes identifies, be difficult to distinguish the defect of the quality of bamboo wood and bamboo wood, and not
The bamboo wood of same type is also difficult to play the characteristic of their own, is often lumped together.Bamboo wood sorting machine is able to achieve bamboo wood
Automatic sorting, it is automatic to classify, reduce manual grading skill error, while hierarchical speed greatly improves, to improve bamboo product at home
It is provided safeguard with the competitiveness of international market, also can largely improve the utilization rate of bamboo timber resource.Currently, China has no
To the machinery or equipment for bamboo wood automatic classification.
Utility model content
Technical problem to be solved in the utility model is that provide a kind of bamboo wood in view of the above shortcomings of the prior art automatic
Grading plant is able to achieve bamboo wood rapid classification, and working efficiency improves, and effectiveness of classification improves, on the one hand compared with manual grading skill,
Hierarchical speed greatly improves, when on the other hand eliminating manual grading skill, as different people's identifications it is inconsistent caused by error.
To realize the above-mentioned technical purpose, the technical solution that the utility model is taken are as follows:
A kind of bamboo wood self-grading device, in which: described including feeding device, conveying device, discharging device and hopper
Feeding device is by feeding machine frame, charging motor, bearing (ball) cover, the first drive sprocket, the first chain, the first driven sprocket, second
Chain, the second driven sprocket, the second shaft, first rotating shaft, the second drive sprocket, motor mount and bearing block composition, it is described
Motor mount be fixedly mounted in feeding machine frame, the charging motor is fixedly mounted on motor mount, described
First drive sprocket is fixedly mounted on charging motor output shaft, and first driven sprocket is mounted in first rotating shaft, institute
The first chain stated is mounted on the first drive sprocket and the first driven sprocket, and second drive sprocket is mounted on first turn
On axis, second driven sprocket is mounted in the second shaft, and second chain is mounted on the second driven sprocket and
On two drive sprockets, second both ends of the shaft and first rotating shaft both ends all pass through bearing and are mounted on bearing block, described
Bearing block is mounted in feeding machine frame, and the bearing (ball) cover is fixedly mounted on the end face of bearing block, the feeding device
It is mounted on conveying device leading flank, on a conveyor, the hopper is mounted on discharging dress for the discharging device installation
Immediately below bottom set portion.
To optimize above-mentioned technical proposal, the concrete measure taken further include:
Above-mentioned conveying device is by conveying frame, bearing end seat, upper supporting roller pedestal, pop-up roller support, upper supporting roller crossbeam, dark
Case, conveyer belt, tensioning apparatus, bearing base slide plate, Lower carrier roller support, gearmotor, left backplate, right backplate, camera,
Convey driven shaft, flange-face coupling, bearing air cover, roller, conveying driving shaft, roller carrier shaft and roller supporting tube composition, the gear
Decelerator is mounted in conveying frame, and the conveying active shaft rear end passes through flange-face coupling and gearmotor
Axis connection is exported, the conveying driving shaft rear and front end is mounted on the bearing end seat of left side by bearing, axis described in left side
Socket end seat is fixedly mounted in conveying frame, and the roller is fixedly mounted on conveying driving shaft, and the bearing air cover is solid
On the end face of bearing end seat, the conveying driven shaft both ends are mounted on the bearing end seat of right side by bearing, right for Dingan County
Bearing end seat described in side is mounted on bearing base slide plate, and the bearing base slide plate is mounted on tensioning apparatus, described
Tensioning apparatus be mounted in conveying frame, the left backplate and right backplate are fixedly arranged at conveying frame front end face and the right side
On end face, the roller supporting tube is mounted on roller carrier shaft, and the roller carrier shaft both ends are mounted in pop-up roller support by bearing,
The pop-up roller support is mounted on upper supporting roller crossbeam, and the upper supporting roller crossbeam is mounted on upper supporting roller pedestal, described
Upper supporting roller pedestal and camera bellows are all mounted in conveying frame, and the camera is mounted on camera bellows, the Lower carrier roller support peace
In conveying frame, the conveyer belt is mounted on roller and roller supporting tube.
Adjustable supports are installed on the bottom surface of conveying frame in above-mentioned conveying device.
Adjustable supports are installed on the bottom surface of feeding machine frame in above-mentioned feeding device.
The utility model bamboo wood carries out bamboo wood on transfer matic after feeding mechanism automatic feed, through conveying mechanism
Conveying, while bamboo wood is conveyed on a conveyor, the camera above conveying device claps bamboo wood automatically
According to photo is transmitted to computer, is analyzed in real time, and the diameter of bamboo wood, surface defect are obtained, if the data such as straight, classification
Program carries out automatic classification to bamboo wood using these data, obtains bamboo wood class information, is respectively: top grade, first-class, second-class, and three
Deng waiting outer.Then, automatic discharge apparatus goes out corresponding bamboo wood to corresponding discharge port, completes classification.
In feeding device: drive sprocket is fixed on the output shaft of the right end of toothed gearing electric motor, driven wheel is fixed on axis,
It is rotated by chain conveyer band moving axis, two rows of sprocket wheels is in addition covered on the axis and realize double chain conveyer, chain piece is special-shaped chain piece, the abnormal shape
Special bending part is equipped with above chain piece to facilitate bamboo wood that can smoothly fall on the bending part of special-shaped chain piece, it is stable general
Bamboo wood is transmitted on conveyer belt.In conveying device: motor drives drive roll rotation, covers on drive roll and driven roller
Conveyer belt moves along a straight line as roller rotates, and bamboo wood is fallen by feeding device and realizes conveying on the conveyor belt, in order to prevent bamboo
Material long distance delivery causes conveyer belt sagging, and the lower section of conveyer belt, which has been placed carrying roller at a certain distance and given, to be supported.Conveying dress
Intermediate installation sensor is set, when bamboo wood passes through, sensor sends a signal to camera, and camera shooting bamboo wood obtains a photos,
Photo obtains bamboo wood class information after hierarchy system is handled.In discharging device: when the bamboo wood for having obtained class information conveys
When to respective level discharge port, computer issues signal, control cylinder piston movement, so that bamboo wood rolls down to corresponding material
In frame, discharging is realized.
The utility model has the advantage of the followings: being able to achieve bamboo wood rapid classification, working efficiency improves, effectiveness of classification
It improves, on the one hand compared with manual grading skill, hierarchical speed is greatly improved, when on the other hand eliminating manual grading skill, due to difference
People identification it is inconsistent caused by error.
Detailed description of the invention
Fig. 1 is the structural front view of the utility model;
Fig. 2 is the structure top view of the utility model;
Fig. 3 is the structure left view of the utility model;
Fig. 4 is the structure top view of the utility model feeding device;
Fig. 5 is the structural front view of the utility model conveying device;
Fig. 6 is the structure top view of the utility model conveying device;
Fig. 7 is the A-A structure sectional view of the utility model conveying device;
Fig. 8 is partial view at the B of the utility model conveying device;.
Appended drawing reference therein are as follows: feeding device 1, feeding machine frame 101, charging motor 102, bearing (ball) cover 103, first are main
Movable sprocket 104, the first chain 105, the first driven sprocket 106, the second chain 107, the second driven sprocket 108, the second shaft
109, first rotating shaft 110, the second drive sprocket 111, motor mount 112, bearing block 113, conveying device 2, conveying frame
201, bearing end seat 202, upper supporting roller pedestal 203, pop-up roller support 204, upper supporting roller crossbeam 205, camera bellows 206, conveyer belt 207,
Tensioning apparatus 208, bearing base slide plate 209, Lower carrier roller support 210, gearmotor 211, left backplate 212, right backplate
213, camera 214, conveying driven shaft 215, flange-face coupling 216, bearing air cover 217, roller 218, conveying driving shaft 219, support
Roll shaft 220, roller supporting tube 221, discharging device 3, hopper 4.
Specific embodiment
Specific embodiment of the present utility model is further illustrated with reference to the accompanying drawing:
A kind of bamboo wood self-grading device, in which: including feeding device 1, conveying device 2, discharging device 3 and hopper 4, institute
The feeding device 1 stated is by feeding machine frame 101, charging motor 102, bearing (ball) cover 103, the first drive sprocket 104, the first chain
105, the first driven sprocket 106, the second chain 107, the second driven sprocket 108, the second shaft 109, first rotating shaft 110, second
Drive sprocket 111, motor mount 112 and bearing block 113 form, and the motor mount 112 is fixedly mounted on charger
On frame 101, the charging motor 102 is fixedly mounted on motor mount 112, and first drive sprocket 104 is fixed
It being mounted on 102 output shaft of charging motor, first driven sprocket 106 is mounted in first rotating shaft 110, and described first
Chain 105 is mounted on the first drive sprocket 104 and the first driven sprocket 106, and second drive sprocket 111 is mounted on
In one shaft 110, second driven sprocket 108 is mounted in the second shaft 109, and second chain 107 is mounted on
On second driven sprocket 108 and the second drive sprocket 111,109 both ends of the second shaft and 110 both ends of first rotating shaft are all logical
It crosses bearing to be mounted on bearing block 113, the bearing block 113 is mounted in feeding machine frame 101, the bearing (ball) cover 103
It is fixedly mounted on the end face of bearing block 113, the feeding device 1 is mounted on 2 leading flank of conveying device, the discharging
Device 3 is mounted in conveying device 2, and the hopper 4 is mounted on immediately below 3 bottom of discharging device.
In embodiment, conveying device 2 is by conveying frame 201, bearing end seat 202, upper supporting roller pedestal 203, pop-up roller support
204, upper supporting roller crossbeam 205, camera bellows 206, conveyer belt 207, tensioning apparatus 208, bearing base slide plate 209, Lower carrier roller support
210, gearmotor 211, left backplate 212, right backplate 213, camera 214, conveying driven shaft 215, flange-face coupling
216, bearing air cover 217, roller 218, conveying driving shaft 219, roller carrier shaft 220 and roller supporting tube 221 form, the The gear deceleration
Motor 211 is mounted in conveying frame 201, and 219 rear end of conveying driving shaft is subtracted by flange-face coupling 216 with gear
Electric motor with speed 211 exports axis connection, and 219 rear and front end of conveying driving shaft is mounted on left side bearing end seat by bearing
On 202, bearing end seat 202 described in left side is fixedly mounted in conveying frame 201, and the roller 218 is fixedly mounted on defeated
It send on driving shaft 219, the bearing air cover 217 is fixedly mounted on the end face of bearing end seat 202, the conveying driven shaft
215 both ends are mounted on right side bearing end seat 202 by bearing, and it is sliding that bearing end seat 202 described in right side is mounted on bearing base
On plate 209, the bearing base slide plate 209 is mounted on tensioning apparatus 208, and the tensioning apparatus 208 is mounted on conveying
In rack 201, the left backplate 212 and right backplate 213 are fixedly arranged on 201 front end face of conveying frame and right side,
The roller supporting tube 221 is mounted on roller carrier shaft 220, and 220 both ends of roller carrier shaft are mounted on pop-up roller support by bearing
On 204, the pop-up roller support 204 is mounted on upper supporting roller crossbeam 205, and the upper supporting roller crossbeam 205 is mounted on pop-up
On roller pedestal 203, the upper supporting roller pedestal 203 and camera bellows 206 are all mounted in conveying frame 201, and the camera 214 is pacified
On camera bellows 206, the Lower carrier roller support 210 is mounted in conveying frame 201, and the conveyer belt 207 is mounted on rolling
On cylinder 218 and roller supporting tube 221.
In embodiment, adjustable supports are installed on the bottom surface of conveying frame 201 in conveying device 2.
In embodiment, adjustable supports are installed on the bottom surface of feeding machine frame 101 in feeding device 1.
Bamboo wood is fed through feeding device, is fallen on the conveyer belt 207 of conveying device 2, and conveyer belt 207 is by toothed gearing electric motor
211 drive 218 place axis of roller to convey driving shaft 219 by flange-face coupling 216 rotates, makes to cover the transmission on roller 218
Band 207 moves, and the speed of transmission can be adjusted by the revolving speed of motor, and bamboo wood moves to camera on conveyer belt 207
When 214 lower section, sensor issues signal, and camera 214 claps to obtain a photos, is supplied to background computer and handled, computer
After being disposed, the class information of the bamboo wood is obtained, when the bamboo wood with class information moves forward, reaches discharging dress
3 are set, which is transported to the discharge port to match and discharged by discharging device 3, and discharging movement is transported by cylinder band piston
Movable property gives birth to thrust, shifts bamboo wood onto discharge port and completes discharging.
Above are merely preferred embodiments of the utility model, the protection scope of the utility model is not limited merely to above-mentioned
Embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model,
It should be regarded as the protection scope of the utility model.