Crude drug lyophilizing automatic feed/discharge system
Technical field
The present invention relates to a kind of crude drug lyophilizing automatic feed/discharge system, belong to production of raw medicine field of medical device.
Background technology
At present, before crude drug lyophilizing, need material feeding, during material feeding, need manually to hold material pipe, material feeding in layer.Liquid
Body crude drug after lyophilizing, needs to haul out it from freeze dryer on lyophilizing charging tray, then will material powder down in granulator,
This process, is accomplished manually with a laminar flow car, laminar flow car is furnished with the pallet of automatic lifting, it is possible to and in freeze dryer
Flaggy docks, during to corresponding height, by manually being hauled out to the pallet of laminar flow car by lyophilizing charging tray, then by its overturning the most extremely
In granulator.Owing to freeze dryer flaggy is more, this input and output material process needs more manpower, and the most too much artificially participates in,
Pollution factor may be introduced, be unfavorable for the aseptic controlling of pharmaceutical production.
Summary of the invention
It is an object of the invention to provide a kind of crude drug lyophilizing automatic feed/discharge system, it is achieved that automatic-feeding, automatic turning
Turn and automatic turnover dish, it is to avoid human contact's filling tube and pallet, decrease the probability of medicine pollution, substantially increase medicine and close
Lattice rate, reduces cost of labor.
Crude drug lyophilizing automatic feed/discharge system of the present invention, including:
Installing plate, installing plate top is provided with frame, is connected by horizontal shift structure between frame and installing plate;Frame one
Side is provided with lifting structure, and lifting structure top is provided with upset structure, and upset structural base is provided with charging-discharging structure.
Horizontal shift structure can promote framework to move horizontally, and framework drives lifting structure, upset structure and input and output material knot
Structure moves horizontally;Lifting structure can complete lifting, drives upset structure and charging-discharging structure lifting, and upset structure can realize
Automatic discharging after upset, charging-discharging structure is used for the charging tray material feeding in freeze dryer and outwards draws charging tray and in freeze dryer
Push away discharge plate;Horizontal shift structure and lifting structure cooperation move to correct position, and charging-discharging structure enters in freeze dryer material
Dish successively material feeding, after material feeding completes, freeze dryer starts lyophilizing, and after completing, charging-discharging structure hauls out charging tray, lifting structure and level
After moving structure cooperation moves to correct position, overturn structure action, drive charging tray upset, automatic discharging, then, overturn structure
Reset, so move in circles.
Preferably, horizontal shift structure includes that fixed frame, fixed frame are located in frame, and fixed frame is provided with driving
Device, driving means outfan connects drive shaft, and drive shaft is provided with driving wheel, and on driving wheel, pressure sets belt, and belt two ends are solid
Fixed on installing plate, drive shaft both sides are provided with wheel pressing shaft, and wheel pressing shaft is provided with pinch roller, and driving wheel both sides are located at by pinch roller.Logical
Overdrive wheel, pinch roller and belt extruding promote framework move horizontally on a mounting board.Driving means can be to drive motor, can
Think servo drive motor.
Preferably, drive shaft and wheel pressing shaft are located on fixed frame.
Preferably, the horizontal slide rail cooperated and cross sliding clock it are provided with bottom fixed frame and between installing plate top.
Fixed frame is played guiding and supporting function by horizontal slide rail and cross sliding clock, it is ensured that fixed frame realizes moving horizontally, and does not runs
Partially.
Preferably, fixed frame be provided with between the end and frame of drive shaft both sides the regulation slide rail that cooperates and
Adjusting slider.The impact caused because of ground injustice can be buffered.
Preferably, upset structure includes trip shaft, and trip shaft connects the outfan of overturning drive device, and trip shaft is fixing even
Connecing resupination framework, resupination framework top is provided with reversible tray, and reversible tray two side bottom is provided with fixed block, and fixed block is provided with solid
Determining hole, corresponding fixing hole, upset is provided with connecting hole, and corresponding fixed block and connecting hole, resupination framework is provided with locking cylinder.Lock
Resupination framework and reversible tray can be locked by tight cylinder becomes an entirety, it is to avoid in switching process, reversible tray drops or position
Put movement;Overturning drive device drives trip shaft to rotate, and trip shaft rotates and drives resupination framework to rotate, and locking cylinder has been locked
Reversible tray and resupination framework, therefore, reversible tray overturns simultaneously, and the medicated powder of the lyophilizing on upset tray falls into granulator
In.
Preferably, upset structure is that specular is arranged side by side 2 groups.It is capable of overturning to both direction, uses more square
Just.
Preferably, charging-discharging structure includes driving electricity cylinder, drives electricity cylinder to be fixed to reversible tray the first end, drives electricity cylinder to move
The fixing turnover slide block that connects in moved end, turnover slide block top is provided with clasp joint connecting plate, and clasp joint connecting plate connects clasp joint by clasp joint axle
Contiguous block, clasp joint contiguous block is provided with clasp joint plate, and clasp joint plate is fixed two drag hooks 47, and reversible tray the second end is provided with clasp joint gas
Cylinder, clasp joint air cylinder driven end is provided with roller.Drive electricity cylinder to drive clasp joint plate, move to charging tray side in freeze dryer, clasp joint cylinder
Action, jack-up clasp joint plate, drive electricity cylinder to continue to move to a segment distance, clasp joint cylinder is regained, and drag hook hooks charging tray, drives electricity cylinder band
Dynamic clasp joint sheet reset, thus complete to hold out to reversible tray charging tray from freeze dryer.
Preferably, charging-discharging structure also includes that material feeding structure, material feeding structure include that material feeding connecting plate, material feeding connecting plate are fixed
To clasp joint connecting plate top, material feeding connecting plate top is provided with filling tube, and filling tube connects material feeding even by material feeding fixed plate is fixing
Fishplate bar.Driving electricity cylinder to drive clasp joint plate to move, filling tube is automatically performed material feeding in charging tray.
Preferably, lifting structure includes that lifting motor, lifting motor are fixed in frame, and lifting motor connects driving wheel,
Driving wheel connects driven pulley by Timing Belt, and driven pulley connects leading screw, and leading screw is provided with feed screw nut, and feed screw nut top is fixed
Lifting connecting plate, lifting connecting plate top is provided with shears, and trip shaft is installed on shears rotationally..Leading screw revolves
Turn and enable to feed screw nut and move up and down.Leading screw and feed screw nut coordinate realization lifting, can accurately control heave amplitude.Rise
Fall motor can use servo lifting motor, and lifting distance can be with more precise control.
Preferably, it is provided with, between lifting connecting plate and frame, the riser guide and lifting slider cooperated.Riser guide
Can guide lifting connecting plate with lifting slider, meanwhile, reduce lifting resistance, lifting connecting plate lifting is more smooth and easy.Can rise
Arranging riser guide on fall connecting plate, frame arranges lifting slider, riser guide and lifting slider can relative slide;Also may be used
With, lifting connecting plate arranges lifting slider, frame arranges riser guide, lifting slider and riser guide can be relative sliding
Dynamic.
Compared with prior art, the invention has the beneficial effects as follows:
(1) present invention is by arranging lifting structure, horizontal shift structure, upset structure and charging-discharging structure, it is achieved that right
The automatic feed/discharge of raw material freeze dryer system, solves manual operation and easily pollutes the problem of medicine, reduce cost of labor;
(2) servomotor drives ball-screw to realize elevating movement, can realize the Dock With Precision Position of equipment and freeze-drying plate layer.
(3) servomotor band movable belt pulley moves through Timing Belt and realizes moving horizontally of heavy load, can realize horizontal direction
Elaborate position controls, a kind of simple track structure, meets the production requirement of sterilizing room.
(4) trip shaft is set by arranging shears both sides, trip shaft is coaxially disposed resupination framework, makes pallet both
Being capable of elevating movement again can flip-flop movement.
(5) by arranging the upset structure alternating movement of two groups, left and right, completing reversible tray can overturn to both direction.
(6) realizing moving horizontally of clasp joint structure and material injecting mechanism by arranging electricity cylinder, input and output material speed is adjustable, runs flat
Surely, simple in construction easy care, and meet sterile production requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the invention,
Fig. 2 is the front view of Fig. 1,
Fig. 3 is the right view of Fig. 2,
Fig. 4 is the structural representation of the lifting structure of one embodiment of the invention,
Fig. 5 be Fig. 4 be top view,
Fig. 6 is the perspective view of the lifting structure of one embodiment of the invention,
Fig. 7 is the structural representation of the horizontal shift structure of one embodiment of the invention,
Fig. 8 is the left view of Fig. 7,
Fig. 9 is the structural representation of the upset structure of one embodiment of the invention,
Figure 10 be in Fig. 9 resupination framework respectively to the upward view of both sides rollover states,
Figure 11 is the perspective view of the upset structure of one embodiment of the invention,
Figure 12 is the structural representation of the charging-discharging structure of one embodiment of the invention,
Figure 13 is the top view of Figure 12,
Figure 14 is the left view of Figure 13,
Figure 15 is the perspective view of the charging-discharging structure of one embodiment of the invention.
In figure: 1, lifting structure 2, horizontal shift structure 3, upset structure 4, charging-discharging structure 5, granulator;
11, frame 12, lifting motor 13, driving wheel 14, motor mount 15, leading screw mounting seat 16, driven pulley
17, leading screw 18, feed screw nut 19, lifting connecting plate 110, riser guide 111, lifting slider 112, lifting mounting seat;
21, motor 22, motor mount 23, shaft coupling 24, fixed frame 25, drive shaft 26, wheel pressing shaft are driven
27, the first mounting seat 28, pressure zone axle sleeve 29, driving wheel 210, pinch roller 211, propeller shaft sleeve the 212, second mounting seat
213, deep groove ball bearing 214, regulation slide rail 215, adjusting slider 216, installing plate 217, horizontal slide rail 218, level are slided
Block;
31, shears 32, resupination framework 34, locking cylinder 36, reversible tray 37, upset motor 38, shaft coupling
39, trip shaft 301, first overturns structure 302, second and overturns structure;
41, electricity cylinder 42, turnover slide block 43, clasp joint connecting plate 44, clasp joint axle 45, clasp joint contiguous block 46, clasp joint are driven
Plate 47, drag hook 48, clasp joint cylinder 49, roller 50, baffle plate 410, material feeding connecting plate 411, material pipe fixed plate 412, material feeding
Pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
As shown in Fig. 1~Figure 15, crude drug lyophilizing automatic feed/discharge system of the present invention, including:
Installing plate 216, installing plate 216 top is provided with frame 11, by moving horizontally knot between frame 11 and installing plate 216
Structure 2 connects;Frame 11 side is provided with lifting structure 1, and lifting structure 1 top is provided with upset structure 3, is provided with bottom upset structure 3
Charging-discharging structure 4.
Horizontal shift structure 2 includes that fixed frame 24, fixed frame 24 are located in frame 11, and fixed frame 24 is provided with and drives
Dynamic device, driving means outfan connects drive shaft 25, and drive shaft 25 is provided with driving wheel 29, and on driving wheel 29, pressure sets belt,
Belt two ends are fixed on installing plate 216, and drive shaft 25 both sides are provided with wheel pressing shaft 26, and wheel pressing shaft 26 is provided with pinch roller 210, pressure
Driving wheel 29 both sides are located at by belt wheel 210.Drive shaft 25 and wheel pressing shaft 26 are located on fixed frame 24.Bottom fixed frame 24 and peace
Dress is provided with, between plate 216 top, the horizontal slide rail 217 and cross sliding clock 218 cooperated.Fixed frame 24 is positioned at drive shaft 25
The regulation slide rail 214 cooperated and adjusting slider 215 it is provided with between end and the frame of both sides.Crude drug lyophilizing passes in and out automatically
Material system is available for two freeze dryer input and output materials, needs to move horizontally, and the flaggy respectively at two freeze dryers docks input and output material.
Driving motor 21 to be installed on motor mount 22, motor mount 22 is installed on fixed frame 24, drives electricity
Machine 21 is connected with drive shaft 25 by shaft coupling 23, and drive shaft 25 connects driving wheel 29 by keyway, and drive shaft 25 two ends are pacified
Being contained in the first mounting seat 27 and the second mounting seat 212, drive shaft 25 is installed to the second mounting seat by deep groove ball bearing 213
On 212, be provided with between driving wheel 29 and deep groove ball bearing 213 propeller shaft sleeve 211, pinch roller 210 and the first mounting seat 27 it
Between pressure zone axle sleeve 28 is installed, be provided with 4 cross sliding clocks 218 below fixed frame 24, installing plate 216 is laid on the ground, water
Smooth rail 217 is arranged on installing plate 216, and cross sliding clock 218 can slide on horizontal slide rail 217, and fixed frame 24 both sides are pacified
Equipped with adjusting slider 215, adjusting slider 215 can slide on regulation slide rail 214, and available buffer is because of rushing that ground injustice is caused
Hitting, regulation slide rail 214 is installed in frame 11 upset structure 3 and includes that trip shaft 39, trip shaft 39 connect overturning drive device
Outfan, trip shaft 39 is fixing connects resupination framework 32, and resupination framework 32 top is provided with reversible tray 36, reversible tray 36 both sides
Bottom is provided with fixed block, and fixed block is provided with fixing hole, corresponding fixing hole, and resupination framework 32 is provided with connecting hole, corresponding fixing
Block and connecting hole, resupination framework 32 is provided with locking cylinder 34.
Reversible tray 36 both sides are provided with baffle plate 50, charging tray haul out after to after on reversible tray 36, charging tray snaps in two side shields
In space between 50 and reversible tray 36, it is ensured that during upset, charging tray does not falls out.
During upset, overturning drive device drives trip shaft 39 to rotate, and meanwhile, bottom reversible tray, four corners are equipped with lock
Tight cylinder, locking cylinder action, locking cylinder piston rod stretches out, and inserts in connecting hole and fixing hole, locks reversible tray and turn over
Turning framework, trip shaft rotates and drives resupination framework to rotate, and reversible tray rotates therewith, and is poured into by raw material in granulator 5.Turn over
Rotary driving device can be upset motor 37.
Owing to crude drug lyophilizing automatic feed/discharge system supplies two freeze dryer automatic feed/discharges, for preventing granulator simultaneously
5 interfere with freeze dryer door, and during corresponding different freeze dryer, granulator 5 can move at two, left and right station, therefore it is required that former
Material medicine lyophilizing automatic feed/discharge system can realize overturning to both direction simultaneously.
Upset structure 3 is arranged side by side 2 groups in specular.Upset structure 3 includes the first upset structure 301 and the second upset
Structure 302, the first upset structure 301 and the second upset structure 302 are arranged in specular.First upset structure 301 and second
Upset structure 302 can be to two different directions upsets, easy-unloading.
Charging-discharging structure 4 includes driving electricity cylinder 41, drives electricity cylinder 41 to be fixed to reversible tray 36 first end, drives electricity cylinder 41
The fixing turnover slide block 42 that connects in mobile terminal, turnover slide block 42 top is provided with clasp joint connecting plate 43, and clasp joint connecting plate 43 passes through clasp joint
Axle 44 connects clasp joint contiguous block 45, and clasp joint contiguous block 45 is provided with clasp joint plate 46, and clasp joint plate 46 is fixed two drag hooks 47, upset
Pallet 36 second end is provided with clasp joint cylinder 48, and clasp joint cylinder 48 drive end is provided with roller 49.
Charging-discharging structure 4 also includes that material feeding structure, material feeding structure include that material feeding connecting plate 410, material feeding connecting plate 410 are fixed
To clasp joint connecting plate 43 top, clasp joint connecting plate 43 top is provided with filling tube 412, and it is solid that filling tube 412 leads to charge tube fixed plate 411
Surely material feeding connecting plate 410 is connected.When needing the charging tray material feeding in freeze dryer, under filling tube 412 can drive driving electricity cylinder 41
Motion, completes material feeding.
Lifting structure 1 includes that lifting motor 12, lifting motor 12 are fixed in frame 11, and lifting motor 12 connects driving wheel
13, driving wheel 13 connects driven pulley 16 by Timing Belt, and driven pulley 16 connects leading screw 17, and leading screw 17 is provided with feed screw nut 18,
The fixing lifting in feed screw nut 18 top connecting plate 19, lifting connecting plate 19 top is provided with shears 31, and trip shaft 39 is rotatable
Be installed on shears 31.The riser guide 110 cooperated and lifting it is provided with between lifting connecting plate 19 and frame 11
Slide block 111.Lifting mounting seat 112 can be fixed in lifting connecting plate 19 both sides, can set between lifting mounting seat 112 and frame 11
There is the riser guide 110 and lifting slider 111 cooperated.
Lifting structure 1 can realize the function of oscilaltion, can realize and the docking of differing heights freeze-drying plate layer.Can drive
Tilting structure 3 and the overall oscilaltion of charging-discharging structure 4.Leading screw mounting seat 15 is installed in frame 11, motor mount
14 are installed in leading screw mounting seat 15, and lifting motor 12 is installed on motor mount 14, and driving wheel 13 is connected to rise by keyway
The drive end of fall motor 12.
Work process or operation principle:
Horizontal shift structure 2 can promote framework to move horizontally, and framework drives lifting structure 1, upset structure 3 and input and output material
Structure 4 moves horizontally;Lifting structure 1 can complete lifting, drives upset structure 3 and charging-discharging structure 4 to lift, overturns structure 3
Automatic discharging after upset can be realized, charging-discharging structure 4 for the charging tray material feeding in freeze dryer and the most dilatory charging tray and
Discharge plate is pushed away in freeze dryer;Horizontal shift structure 2 and lifting structure 1 cooperation move to correct position, and charging-discharging structure 4 enters
To charging tray successively material feeding in freeze dryer, after material feeding completes, freeze dryer starts lyophilizing, and after completing, charging-discharging structure 4 hauls out charging tray,
After lifting structure 1 and horizontal shift structure 2 cooperation move to correct position, overturn structure 3 action, drive charging tray upset, automatically
Discharging, then, upset structure 3 resets, and so moves in circles.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Direction and the description of relative position relation to structure in the present invention, such as the most upper and lower description, not structure
Become limitation of the present invention, the most for convenience of description.