Automate feeding-distribution device
Technical field
The present invention relates to one kind to automate feeding-distribution device.
Background technology
With the high speed development of automatic factory, not only need accurately to distribute product, i.e., be contained in a pile
Material in storage bin is divided equally;Furthermore, it would be desirable to the material distributed is moved to next station, to facilitate to distribution
Good material is packed automatically.In the prior art, also have provided with other devices specially to be shifted to the material distributed,
But need to set another power set for the function of displacement, that is to say, that the first power source of feeding-distribution device is with moving
Second power source of position device is that two sets of independent power set, the first power source and the second power source are divided by control system
With work;But two sets of dynamical systems are just needed by this, and it also requires the control system that design is special, and then cause
Energy resource consumption is big and design debugging control system cost is high.That is, material distributor function of the prior art compares
It is single, the action of sub-material and displacement can not be realized simultaneously on a table apparatus, and the big cost of energy consumption is high.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing technological deficiency, there is provided a kind of both to realize respectively thing
Material, can be shifted to the material after distribution again, and the automation feeding-distribution device that the small cost of energy consumption is low.
The technical solution of the present invention is to provide a kind of automation feeding-distribution device with following structure:Including pedestal,
Pedestal is provided with frame, and frame is provided with the storage bin for being used for housing material, and pedestal slidably connects below storage bin to be used for
It is turned on and off the valve plate of storing bin discharge port external;Slide unit is slidably connected in frame, is placed with slide unit for storing from storing
The barrel of material is discharged in storehouse, and elastic parts is provided between slide unit and frame;Pedestal is provided with supporting table, close to frame in supporting table
One end is provided with the step surface for being used for pushing against or disengage with slide unit end, when slide unit end is resisted against on step surface, slide unit upper table
Face and supporting table upper surface flush;The guide pin bushing for promoting barrel to be moved to from slide unit in supporting table is slidably connected on pedestal,
Guide bush movement direction and the slide unit direction of motion are perpendicular, and guide pin bushing is slidably connected on pedestal by guidance set;Rotated on pedestal
First gear is connected with, first gear is connected by the first transmission device with valve plate, is rotated and is connected by the first pin joint on pedestal
Drive link is connected to, drive link is provided with the first arc-shaped rack using the first pin joint as the center of circle, the first arc-shaped rack and the first tooth
Take turns engaged transmission;Pedestal is rotatably connected to swing rod by the second pin joint, swing rod one end pushed against with the first arc-shaped rack end or
Disengaging, the other end is provided with the second arc-shaped rack using the second pin joint as the center of circle, and reset assembly is provided between swing rod and pedestal, the
Two arc-shaped racks are connected by the second transmission device with guide pin bushing.
Preferably, the first transmission device refers to one kind as the present invention, is rotatably connected to and is used for and first gear on pedestal
The second gear of engaged transmission, valve plate are provided with the first straight line rack being used for second gear engaged transmission;Pedestal is provided with
First guide pad, valve plate are slidably connected on the first guide pad by dovetail groove.
Preferably, the second transmission device refers to one kind as the present invention, and pedestal is provided with the second guide pad, the second guide pad
Montant is slidably connected by dovetail groove, montant is provided with the second straight line rack being used for the second arc-shaped rack engaged transmission;
Montant lower end is rotatably connected to connecting rod by the 3rd pin joint, and connecting rod is rotatablely connected by the 4th pin joint and guide pin bushing;4th hinge
Contact is located above supporting table, and the 3rd pin joint is located at below supporting table.
Refer to as a modification of the present invention elastic parts, frame is provided with projection below slide unit, and slide unit is towards projection side
To guide rod is vertically arranged with, projection is provided with the pilot hole passed through for guide rod;Stage clip is socketed with guide rod, stage clip is located at
Between slide unit and projection.
As a modification of the present invention, guide pin bushing is slidably connected on pedestal by guidance set to be referred to, horizontal on pedestal
Cross bar is provided with, guide pin bushing is provided with the first through hole passed through for cross bar, and pedestal is provided with the second through hole passed through for guide pin bushing;Cross bar
Above supporting table, and cross bar is less than the height of barrel to the distance of supporting table upper surface.
As a modification of the present invention, guide rod has two, and two guide rods are symmetrically distributed in below slide unit.
As a modification of the present invention, refer between swing rod and pedestal provided with reset assembly, pedestal be provided be used for
The alignment pin that swing link end part is pushed against or disengaged, and extension spring is provided between swing rod and pedestal;Extension spring one end is rotatablely connected with swing rod, separately
One end is rotatablely connected with pedestal;Alignment pin is located at the second pin joint both ends respectively with extension spring, and alignment pin is arranged on close on swing rod
First arc-shaped rack side, extension spring, which is located on swing rod, deviates from the first arc-shaped rack side.
After above structure, compared with prior art, the present invention passes through first to a kind of automation feeding-distribution device of the present invention
Gear drives valve plate and guide pin bushing while worked simultaneously;In valve plate opening procedure, the material in storage bin is dropped into barrel, sliding
Material is more and more in barrel on platform, i.e., barrel gravity is increasing can press against slide unit decline, until slide unit is resisted against supporting table
Step surface on;Also, it can also drive guide pin bushing in the horizontal direction close to barrel during first gear drive valve plate is closed,
So as to which the barrel equipped with material is moved in supporting table from slide unit.The present apparatus by the rotating of first gear drive valve plate and
Guide pin bushing continuously works, while realizes the effect of sub-material and displacement, need to only set a power source to reduce into first gear
This;In addition, the work of original control system can be substituted by the mechanical structure being continuously driven, and then cost can be reduced.It is comprehensive
Upper described, present invention offer is a kind of can both to realize respectively material, and the material after distribution can be shifted again, and energy consumption
The low automation feeding-distribution device of small cost.
Brief description of the drawings
Fig. 1 is the schematic diagram of present invention automation feeding-distribution device.
Fig. 2 is state diagram when valve plate of the present invention is closed.
Fig. 3 is the structural representation of frame and slide unit in the present invention.
Shown in figure:1st, pedestal, 2, storage bin, 3, valve plate, 4, frame, 5, barrel, 6, supporting table, 7, slide unit, 8, step
Face, 9, guide pin bushing, 10, first gear, the 11, first pin joint, the 12, first arc-shaped rack, 13, swing rod, the 14, second pin joint, 15,
Second arc-shaped rack, 16, drive link, 17, second gear, the 18, first guide pad, the 19, second guide pad, 20, montant, 21, even
Bar, the 22, the 3rd pin joint, the 23, the 4th pin joint, 24, projection, 25, guide rod, 26, stage clip, 27, cross bar, 28, first through hole,
29th, the second through hole, 30, alignment pin, 31, extension spring.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
As illustrated, present invention automation feeding-distribution device includes pedestal 1, pedestal 1 is provided with frame 4, and frame 4, which is provided with, to be used
In the storage bin 2 of accommodating material, pedestal 1 is slidably connected below storage bin 2 for being turned on and off the discharging opening of storage bin 2
Valve plate 3;Slide unit 7 is slidably connected in frame 4, the barrel 5 for discharging material from storage bin 2 for storing is placed with slide unit 7, it is sliding
Elastic parts is provided between platform 7 and frame 4;Pedestal 1 is provided with supporting table 6, is provided with and is used for close to the one end of frame 4 in supporting table 6
The step surface 8 for pushing against or disengaging with the end of slide unit 7, when the end of slide unit 7 is resisted against on step surface 8, the upper surface of slide unit 7 and support
The upper surface flush of platform 6;The guide pin bushing 9 for promoting barrel 5 to be moved to from slide unit 7 in supporting table 6 is slidably connected on pedestal 1, is led
Cover 9 directions of motion and the direction of motion of slide unit 7 is perpendicular, guide pin bushing 9 is slidably connected on pedestal 1 by guidance set;Turn on pedestal 1
Dynamic to be connected with first gear 10, pedestal 1 is provided with the motor for being used for driving the rotating of first gear 10, and first gear 10 passes through the
One transmission device is connected with valve plate 3, is rotatably connected to drive link 16 by the first pin joint 11 on pedestal 1, is set on drive link 16
There are the first arc-shaped rack 12 for the center of circle with the first pin joint 11, the first arc-shaped rack 12 and the engaged transmission of first gear 10;Base
Seat 1 is rotatably connected to swing rod 13 by the second pin joint 14, and the one end of swing rod 13 pushes against or disengaged with the end of the first arc-shaped rack 12,
The other end is provided with the second arc-shaped rack 15 with the second pin joint 14 for the center of circle, and reset assembly is provided between swing rod 13 and pedestal 1,
Second arc-shaped rack 15 is connected by the second transmission device with guide pin bushing 9.
First transmission device refers to, is rotatably connected on pedestal 1 for the second gear with the engaged transmission of first gear 10
17, valve plate 3 is provided with the first straight line rack being used for the engaged transmission of second gear 17;Pedestal 1 is provided with the first guide pad 18,
Valve plate 3 is slidably connected on the first guide pad 18 by dovetail groove.
Second transmission device refers to that pedestal 1 is provided with the second guide pad 19, and the second guide pad 19 is slided by dovetail groove to be connected
Montant 20 is connected to, montant 20 is provided with the second straight line rack being used for the engaged transmission of the second arc-shaped rack 15;The lower end of montant 20
Connecting rod 21 is rotatably connected to by the 3rd pin joint 22, connecting rod 21 is rotatablely connected by the 4th pin joint 23 with guide pin bushing 9;4th hinge
Contact 23 is located at the top of supporting table 6, and the 3rd pin joint 22 is located at the lower section of supporting table 6, that is to say, that 21 inclined company of connecting rod
It is connected between guide pin bushing 9 and the bottom of montant 20.
Elastic parts refers to that frame 4 is provided with projection 24 below slide unit 7, and slide unit 7 is vertically arranged with towards the direction of projection 24 and led
To bar 25, projection 24 is provided with the pilot hole passed through for guide rod 25;Stage clip 26 is socketed with guide rod 25, stage clip 26 is positioned at cunning
Between platform 7 and projection 24.
Guide pin bushing 9 is slidably connected on pedestal 1 by guidance set to be referred to, being horizontally disposed with pedestal 1 has cross bar 27, guide pin bushing 9
The first through hole 28 passed through for cross bar 27 is provided with, pedestal 1 is provided with the second through hole 29 passed through for guide pin bushing 9;Cross bar 27 is located at
The top of supporting table 6, and cross bar 27 is less than the height of barrel 5 to the distance of the upper surface of supporting table 6.
Guide rod 25 has two, and two guide rods 25 are symmetrically distributed in the lower section of slide unit 7, as shown in figure 3, the second through hole 29
Between two guide rods 25, such guide pin bushing 9 can pass through between two guide rods 25, and then avoid guide rod 25 and guide pin bushing
Movement interference occurs between 9.
Refer between swing rod 13 and pedestal 1 provided with reset assembly, pedestal 1, which is provided with, to be used to push against or take off with the end of swing rod 13
The alignment pin 30 opened, and extension spring 31 is provided between swing rod 13 and pedestal 1;The one end of extension spring 31 is rotatablely connected with swing rod 13, the other end
It is rotatablely connected with pedestal 1;Alignment pin 30 is located at the both ends of the second pin joint 14 respectively with extension spring 31, and alignment pin 30 is arranged on swing rod 13
The upper close side of first arc-shaped rack 12, extension spring 31, which is located on swing rod 13, deviates from the side of the first arc-shaped rack 12.That is, draw
Spring 31 can pull swing rod 13 reset, and keep quiet swing rod 13 not being resisted against on alignment pin 30 in the case of by external force
Only, can be rotated when and swing rod 13 is promoted by the first arc-shaped rack 12 around the second pin joint 14.
Operation principle:As illustrated, first, the material of required assignment transfer is loaded in storage bin 2, motor work is opened
Make, motor can drive first gear 10 to rotate counterclockwise when rotating forward, that is, start the process from Fig. 2 to Fig. 1, first gear 10 according to
It is secondary to drive valve plate 3 to be moved to the left by second gear 17, first straight line rack, and then it is gradually opened opening for the lower section of storage bin 2
Mouthful;And first gear 10 can also pass sequentially through the first arc-shaped rack 12, swing rod 13, extension spring 31, second when rotating counterclockwise
Arc-shaped rack 15, second straight line rack, montant 20, connecting rod 21 drive guide pin bushing 9 to reclaim to the right, and then discharge guide pin bushing 9 to slide unit 7
The constraint of vertical direction so that slide unit 7 can rise reset under the promotion of stage clip 26, and then barrel 5 is placed on slide unit 7
To receive the material to be dropped out of storage bin 2;As material is more and more in barrel 5, on slide unit 7, the gravity of barrel 5 is increasingly
Greatly, just compression press spring 26 and slide unit 7 can be gradually reduced with barrel 5 again, until slide unit 7 and is resisted against the platform of supporting table 6
On terrace 8;
Then, motor starts to invert drives first gear 10 to rotate clockwise to drive, that is, starts to turn from Fig. 1 to Fig. 2
The process of change, first gear 10 passes sequentially through second gear 17, first straight line rack drives the valve plate 3 to move right, and then by
Gradually close the opening of the lower section of storage bin 2;Also, first gear 10 can also pass sequentially through the first arc-shaped rack when rotating clockwise
12nd, swing rod 13, second arc-shaped rack 15, second straight line rack, montant 20, connecting rod 21 promote guide pin bushing 9 to feed to the left, and then will
Barrel 5 equipped with material is moved in supporting table 6 from slide unit 7;The material so to move in circles in can storage bin 2 is divided into
Some aliquots, and being intermittently transferred in supporting table 6 per a material, substantially increase sub-material and handling material
Operating efficiency.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit protection scope of the present invention.It is all in this hair
Within bright claim, any modification, equivalent substitution and improvement for being made etc., should be included in protection scope of the present invention it
It is interior.