It is layered inoculation formula multistation sack filling machine
Technical field
The present invention relates to strains to be inoculated with bagging equipment technical field, and in particular to a kind of layering inoculation formula multistation pack
Machine.
Background technique
When oyster mushroom is inoculated with, it is desirable that strain and culture medium layering are arranged, and strain will circumferentially shape be seated on the inside of bacterium bag bag
At wall, so as to obtain more sufficient oxygen supply amount while strain nutritional ingredient needed for obtaining growth.
It announces the Chinese patent literature CN107182553B on June 26th, 2018 and describes a kind of oyster mushroom edible fungi inoculation
Sack-filling device and inoculation method, oyster mushroom edible fungi inoculation sack-filling device include rack, gantry base, strain crushing device, culture
Base feeding device and sack-filling device;The rack is mounted in gantry base, be disposed in the rack strain crushing device and
Medium feed device is disposed with sack-filling device in gantry base;The strain crushing device includes smashing axis, cracking cabin and sending
Pipe material;Cracking cabin is mounted on the rack, and the bottom of cracking cabin is connect with charging line;It is equipped in the middle part of cracking cabin by power
It is motor-driven to smash axis;The medium feed device includes feed hopper, motor and spiral feeder;It is driven by motor
Spiral feeder is mounted on the rack, and positioned at the side-lower of cracking cabin, spiral feeder top is provided with feed hopper;It is described
Sack-filling device includes pushing away a bag cylinder, charging ram, strain bucket, charging basket, K short push cylinder, long push cylinder, K short push rods, length to push away
Bar, K longitudinal expeller, lateral expeller, stirring ring, pack slide plate and two guide rails;Wherein K is positive integer, and K >=3;If
It sets the strain bucket bottom immediately below charging line to be mounted on the rack, the lateral wall of strain bucket is cased with the stirring that can dredge strain
Ring;Charging basket is concentrically mounted on the middle part of strain bucket, and the top of charging basket and the outlet of spiral feeder are affixed, the lower part of charging basket with
The bottom of rack is affixed, the top of charging basket be equipped with the charging ram that pushes away bag cylinder and be connected, be respectively disposed on the side wall of charging basket
The short push rod institute one connect with the long push rod being connected in long push cylinder lateral expeller and be connected in short push cylinder
Longitudinal expeller of connection, K short push cylinder are uniformly arranged along the circumferential direction of charging basket;The machine of being mounted on is provided with immediately below strain bucket
Guide rail on frame pedestal, the pack slide plate for closing charging basket are mounted on guide rail.Structure is complicated for the technical solution, is not easy to answer
With.
Summary of the invention
Goal of the invention of the invention is to provide a kind of layering inoculation formula multistation sack filling machine, with from the angle of technical strategies
Degree solves the low technical problem of mushroom layering inoculation the degree of automation.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
Design a kind of layering inoculation formula multistation sack filling machine, comprising: strain charging module, culture medium charging module, bacterium bag transfer
Module and control device;Bacterium bag transfer module includes the station dial with gate, material receiving tube and gate opening device, more
Station turnplate is driven by position motors, and station dial is equipped at least four material receiving tube installation through-holes, and it is pre- to correspond respectively to empty bag
Dress station, culture medium filling station, strain filling station, bacterium bag unload station in advance, and the material receiving tube is put for being mounted on material receiving tube
Set on through-hole, to strut bacterium bag, gate locating material receiving tube installation through-hole lower section and be hinged on station dial, gate
The corresponding position that bacterium bag unloads station in advance is arranged in opening device, unloads gate at station in advance to open bacterium bag;The culture medium dress
Material machine is the spiral material filling machine driven by first motor, and culture medium filling station is being arranged in just in the feed opening of culture medium charger
Top;The strain charger is by the second motor-driven spiral material filling machine, and the feed opening of strain charger is arranged in strain
The surface for loading station is equipped with tripper in the corresponding position of the feed opening of strain charger, so as to fall from the feed opening
Strain fall in the position close to the splicing inside pipe wall;The control device respectively with the position motors, first motor,
Two motors are of coupled connections.
It further, further include vibrator, the lower section of the culture medium filling station is arranged in the vibrator, so that right
The radial gate vibration at station should be loaded in culture medium.
Preferably, the tripper is sub-material circular cone, and the strain nutriment machine is arranged in the cone of sub-material circular cone upward
In feed opening.A kind of set-up mode is that sub-material circular cone is fixedly connected by connecting rod with the feed opening of the strain charger.
Preferably, the material receiving tube includes upper expansion mouth and lower straighttube portion, and the outer diameter in lower straighttube portion is slightly less than bacterium bag internal diameter,
The maximum outside diameter of upper expansion mouth is greater than the internal diameter that material receiving tube places through-hole, when material receiving tube, which is mounted on material receiving tube, to be placed on through-hole,
The bottom opening of material receiving tube and the gate are equipped with gap, the top opening of material receiving tube respectively with the feed opening of strain charger, culture
The feed opening of base charger is equipped with vertical spacing.
Preferably, the articulated shaft of the gate is overlapped with vertical line, and gate is connect by reset element with station dial,
Gate is equipped with protrusion, and the gate opening device is guide rail, unloads the protrusion of the gate at station in advance by the bacterium bag
Cooperate with the guide rail, reset element, so as to unload at station in advance in bacterium bag, the gate below material receiving tube installation through-hole, which is in, to be opened
State, at empty bag prepackage station, the gate below material receiving tube installation through-hole is in closed state.
Preferably, the position motors be stepper motor, the control device include control processor, the first relay,
Second relay and stepper motor driver, control processor respectively with stepper motor driver, the first relay control terminal,
The control terminal of second relay is electrically connected, and stepper motor driver is electrically connected with stepper motor, the load end of the first relay and
First motor electrical connection, the load end of the second relay are electrically connected with the second motor.
Compared with prior art, the method have the benefit that:
(1) bacterium bag that inoculation formula multistation sack filling machine is produced, lower leaf on culture medium, strain, and bacterium are layered using the present invention
Kind can be controlled accurately at the inner wall of bacterium bag bag in the laying amount of each layer of culture medium and strain;Mechanization production, production
It is high-efficient, it is particularly suitable for oyster mushroom inoculation.
(2) when being attached to vibrator, the bacterium bag compactness that inoculation formula multistation sack filling machine is produced is layered using the present invention
It is good, it is survived conducive to strain abundant with later period nutrition.
Detailed description of the invention
Fig. 1 is the top view of present invention layering inoculation formula multistation sack filling machine.
Fig. 2 is the bottom view of present invention layering inoculation formula multistation sack filling machine.
Fig. 3 is the cross-sectional view of the A-A hatching in Fig. 1.
Fig. 4 is the bacterium bag structure chart loaded out using present invention layering inoculation formula multistation sack filling machine.
Fig. 5 is the control processor circuit diagram of present invention layering inoculation formula multistation sack filling machine, wherein VCC 5VDC.
Fig. 6 is the circuit diagram of the position motors of present invention layering inoculation formula multistation sack filling machine, wherein position motors M71
Closed loop stepper motor is selected, U71 is the closed loop stepper motor driver being adapted to M71.
Fig. 7 be the present invention layering first motor of inoculation formula multistation sack filling machine, the second motor, vibrator circuit diagram,
Wherein, M1 is first motor, and M2 is second stepper motor, and M3 is vibrator motor.
In figure, 1- station dial, 11- material receiving tube installation through-hole, 12- drive-connecting shaft, 13- gate, 131- articulated shaft, 132-
Protrusion, 133- fixed part, 141- limited block, 142- fixed part, 15- material receiving tube, 2- culture medium charging module, 21- helical-blade
Piece installation axle, 22- belt pulley, 23- feed opening, 3- strain charge module, 31- helical blade installation axle, 32- belt pulley, under 33-
Material mouth, 34- tripper, 41- reset element, 42- gate opening device, 911- empty bag pre-install station, and 913- culture medium loads work
Position, 912- strain load station, and 914- bacterium bag unloads station, 92- bacterium bag, 93- culture medium, 94- strain in advance.
Specific embodiment
Illustrate a specific embodiment of the invention with reference to the accompanying drawings and examples, but following embodiment is used only in detail
It describes the bright present invention in detail, does not limit the scope of the invention in any way.
Embodiment 1: a kind of layering inoculation formula multistation sack filling machine, including fixed frame (not drawing), strain charging module 3, training
Support base charging module 2, bacterium bag transfer module and control device.
It includes the station dial 1 with gate 13, material receiving tube 15 and gate opening device 42 that bacterium bag, which transfers module,.
Station dial 1 is articulated on drive-connecting shaft 12, and drive-connecting shaft 12 is welded and fixed, station dial with fixed frame (not drawing)
1 side is equipped with teeth, and the gear installed in position motors (not drawing) engages connection with teeth to drive 1 turn of station dial
Dynamic, servo motor driving system or driving system of stepping motor can be selected in position motors.Station dial 1 is equipped at least four and connects
Expects pipe installation through-hole 11, in the present embodiment, only there are four material receiving tube installation through-hole 11, this four material receiving tubes peaces for station dial 1
It fills through-hole 11 to be distributed with the axis annular array of drive-connecting shaft 12, referring to Fig. 1, station dial 1 is equipped with 4 kinds of stations, respectively corresponds
Station 911, culture medium filling station 913, strain filling station 912, bacterium bag, which are pre-installed, in empty bag unloads station 914 in advance, these four works
Position does not change with the rotation of station dial.
Material receiving tube 15 places through-hole 11 for being mounted on material receiving tube, to strut bacterium bag 92.Preferably, material receiving tube 15 wraps
Expansion mouth and lower straighttube portion are included, the outer diameter in lower straighttube portion is slightly less than bacterium bag internal diameter, and the maximum outside diameter of upper expansion mouth is greater than splicing
Pipe places the internal diameter of through-hole 11, when material receiving tube 15, which is mounted on material receiving tube, to be placed on through-hole 11, the bottom opening and lock of material receiving tube 15
Door 13 is equipped with gap, and the top opening of material receiving tube 15 is equipped with vertical spacing with feed opening 23, feed opening 33 respectively.
Gate 13 is arranged in the lower section of material receiving tube installation through-hole 11 and is hinged on station dial 1, specifically, gate 13
It is mounted on station dial by articulated shaft 131, articulated shaft 131 is overlapped with vertical line, and station dial 1 is counterclockwise when looking down
Rotation, station dial 1 rotates clockwise when looking up, and gate 13 is connect by reset element 42 with station dial 1, corresponds to
Fig. 2, the right side of gate 141 are provided with limited block 141, fixed part 142 are equipped on the bottom surface of turntable 1, on the bottom surface of gate
Equipped with fixed part 133, reset element 42 selects tension spring, and tension spring one end is hung on fixed part 142, and the other end is hung on fixed part
On 133, the shape of fixed part 142 and fixed part 133 should be able to avoid falling for tension spring 133, in general, fixed part 142 and solid
Determine to be equipped with the through-hole for passing through the drag hook of tension spring in portion 133.
The corresponding position that bacterium bag unloads station 914 in advance is arranged in gate opening device 42, is unloaded at station 914 in advance with opening bacterium bag
Gate 13;Specifically, being equipped with protrusion 132 on gate 13, gate opening device 42 is guide rail, unloads station in advance by bacterium bag
The protrusion 132 of gate 13 at 914 pulling open as shown in Figure 2 by the blocking of guide rail 42, at this point, 42 applied elongation of tension spring.
Referring to fig. 2, when station dial continues to rotate, the protrusion 132 that bacterium bag unloads the gate 13 at station 914 in advance is still opened by gate
The blocking of opening device 42, but articulated shaft 131 can be rotated clockwise with station dial 1, with the rotation of station dial 1,
The protrusion 132 can be disengaged with gate opening device 42, at this point, tension spring 42 pulls the gate 13 to reset, and in the gate
When touching limited block 141, gate 13 replys original state.In this process, gate 13 is matched with guide rail, reset element 42
It closes, so as to be unloaded at station 914 in advance in bacterium bag, the gate 13 of 11 lower section of material receiving tube installation through-hole is in the open state, pre- in empty bag
It fills at station 911, the gate 13 of 11 lower section of material receiving tube installation through-hole is in closed state.
Culture medium charger 2 is the spiral material filling machine driven by first motor (not drawing), and spiral material filling machine is the prior art,
Including hopper, helical blade installation axle 21, feed opening 23, the helical blade peace between hopper and feed opening 23 in channel is set
It is welded with helical blade on dress axis 21, the other end of helical blade installation axle 21 is equipped with belt pulley 22.It is mounted on first motor
Belt pulley on output shaft is connect with belt pulley 22 by Belt Drive.The setting of feed opening 23 of culture medium charger 2 exists
Culture medium loads the surface of station 913, and the axis of the feed opening 23 of culture medium charger 2 is overlapped with vertical line is welded on fixed frame
On, first motor is mounted on fixed frame.
Strain charger 3 be by the second motor-driven spiral material filling machine, including hopper, helical blade installation axle 31, under
Material mouth 33 is arranged in the helical blade installation axle 31 between hopper and feed opening 33 in channel and is welded with helical blade, spiral
The other end of blade installation shaft 31 is equipped with belt pulley 32.The belt pulley and belt pulley 32 being mounted on the second motor output shaft are logical
Cross Belt Drive connection.The surface of strain filling station 912, strain dress is arranged in the feed opening 33 of strain charger 3
The axis of the feed opening 33 of material machine 3 is overlapped with vertical line to be welded on fixed frame, and the second motor is mounted on fixed frame;It is filled in strain
The corresponding position of the feed opening 33 of material machine 3 is equipped with tripper 34, so as to fall in from the strain that the feed opening is fallen close to material receiving tube
The position of 15 inner walls;In Fig. 1, tripper 34 is rectangular pyramid, and the cone of rectangular pyramid is arranged in upward in feed opening 33, such as Fig. 1
And Fig. 3, the bottom surface of rectangular pyramid and the inner wall of feed opening 33 are welded and fixed.In other embodiments, tripper 34 is sub-material circular cone,
The cone of sub-material circular cone is arranged in upward in feed opening 33, and preferably, the axis of sub-material circular cone is coaxial with feed opening 33.One kind is set
The mode of setting is that sub-material circular cone is fixedly connected by connecting rod with feed opening 33, i.e., connecting rod one end is welded and fixed with sub-material circular cone, connecting rod
The inner wall of the other end and feed opening 33 is welded and fixed.
As needed, first motor, the second motor can be connect with retarder, and retarder has planetary reduction gear, harmonic wave to subtract
Fast device, cycloidal-pin gear speed reducer, multiple stage gear reduction device.
Control device is of coupled connections with position motors, first motor, the second motor respectively.Specifically, referring to Fig. 5-7, position
It sets motor M71 and selects stepper motor, the closed loop stepper motor of one energy mechanical & electrical technology Co., Ltd of Dongguan City, model are selected in Fig. 6
SM8604A-1000A0, stepper motor driver be adaptation SS86, HCPL-2630 be high-speed type photoelectrical coupler, ESD1,
ESD2 is pressure stabilizing discharge tube, and B is electromagnetic brake, and R702 is varistor, and 10P8 is resistor chain.Control device includes at control
Manage device U9(and select STM8S105 type single-chip microcontroller), the first relay KM1, the second relay KM2 and stepper motor driver U71,
The control processor U9 control with stepper motor driver U71, the control terminal of the first relay KM1, the second relay KM2 respectively
End electrical connection, stepper motor driver U71 are electrically connected with stepper motor M71, the load end and first motor of the first relay KM1
M1 electrical connection, the load end of the second relay KM2 are electrically connected with the second motor M2.The power supply of control processor U9 uses power supply core
The voltage of 220VAC can be converted to 5VDC output, i.e. VCC in corresponding diagram 5-7 by piece PN8015.
In use, first powering to control processor U9, after processor U9 to be controlled runs smoothly, by first motor M1, the
Two motor M2, stepper motor driver U71 power supply.1. covering upper bacterium bag 92 from the lower section of material receiving tube 15, then material receiving tube 15 is put
Enter the material receiving tube installation through-hole 11 at empty bag prepackage station 911, pours into culture medium into culture medium charging module 2, filled to strain
Strain is poured into material module 3.Later, operating buttons switch S902, then system brings into operation.2. control processor U9 passes through stepping
Motor driver U71 driving stepper motor M71 makes station dial rotate counterclockwise 180 °, at this point, bacterium bag 92 moves to culture medium
It loads at station 913, then, control processor U9 connects the power circuit of first motor M1 by the first relay KM1, the
One motor M1 drives belt pulley 22 to rotate by V belt, and belt pulley 22 drives the helical blade in helical blade installation axle 21
It rotates, the culture medium in culture medium charging module 2 is delivered to feed opening 23 by helical blade, since the internal diameter of feed opening 23 is smaller
In the culture medium in the internal diameter of material receiving tube 15, material receiving tube 15 be uniformly it is raised, expansion mouth can guarantee that culture medium can be fallen in
In adapter tube material 15.After 3s, (the qualified time can be arranged according to the plantation technique of specific strain herein), control processor U9 is logical
Crossing the first relay KM1 disconnects the power circuit of first motor M1, and first motor M1 stops.3. control processor U9 passes through step
Station dial is set to rotate clockwise 90 ° into motor driver U71 driving stepper motor M71, at this point, bacterium bag 92 moves to strain dress
It fills out at station 912, later, control processor U9 connects the power circuit of the second motor M2 by the second relay KM2, and second
Motor M2 drives belt pulley 32 to rotate by V belt, and belt pulley 32 drives the helical blade in helical blade installation axle 31 to turn
Dynamic, the strain in strain charging module 3 is delivered to feed opening 33 by helical blade, since the internal diameter of feed opening 33 is slightly less than splicing
The internal diameter of pipe 15, and the presence for the tripper 34 being arranged in feed opening 33, strain is between tripper 34 and feed opening 33
Gap is fallen, and such strain has just fallen in the position at 15 inner wall of material receiving tube, and 34 following location directly of tripper is that do not have
There is a strain, after 1s, (the suitable time can be arranged according to the plantation technique of specific strain herein), control processor U9 passes through
Second relay KM2 disconnects the power circuit of the second motor M2, and the second motor M2 stops operating.4. again sequence execute 2.,
3., 2., 3., 2., 3., 2. step, but in this step, former step 2. in " control processor U9 passes through stepper motor and drives
Device U71 driving stepper motor M71 makes station dial rotate counterclockwise 180 ° " it is revised as that " control processor U9 is electric by stepping
Machine driver U71 driving stepper motor M71 makes station dial rotate counterclockwise 90 ° ", when 2. last time executes step,
A material receiving tube 15 can be taken again, cover the material receiving tube installation through-hole 11 being put at empty bag prepackage station 911 after installing bacterium bag 92.⑤
After executing the step 4., control processor U9 drives stepper motor M71 to keep station dial inverse by stepper motor driver U71
Hour hands rotate 90 °, and the bacterium bag after having been filled with culture medium and strain moves to bacterium bag and unloads at station 914 in advance and from material receiving tube installation through-hole
11 under shed is fallen.Specific process is that referring to fig. 2, when station dial 1 rotates, gate opening device 42 stops convex
Portion 132 out, (during this, since fixed part 133, fixed part 144, reset element 41 are above gate opening device 42, institute
It will not be interacted with fixed part 133, fixed part 144, reset element 41 and gate opening device.), since gate 13 passes through hinge
Spindle 131 is hinged on the bottom surface of station dial 1, and at this moment, gate 132 gradually pulls open, and reset element 41 gradually extends, when more
After station turnplate rotates counterclockwise 90 °, gate 132 completely offsets from bacterium bag and unloads material receiving tube installation through-hole 11 at station 914 in advance
Under shed, by gravity, bacterium bag is fallen from material receiving tube installation through-hole 11, and is separated with material receiving tube 15.Step 4. in be put into
Bacterium bag move to strain filling station 912, later step 2. in, former step 2. in " control processor U9 is electric by stepping
Machine driver U71 driving stepper motor M71 makes station dial rotate clockwise 180 ° " it is revised as that " control processor U9 passes through
Stepper motor driver U71 driving stepper motor M71 makes station dial rotate clockwise 90 ° ", at this moment, bacterium bag 92 can
It moves at culture medium filling station 913.In this process, due to the rotation of drive-connecting shaft 131, bacterium bag is unloaded in advance near station 914
Protrusion 132 and after gate opening device 42 is separated, resetted under the action of reset element 41, corresponding gate 12 is touching
To after limited block 141, resets and complete.
Step 4. in station dial 1 rotate when, protrusion 132 and gate opening device 42 on other gates 13
Although also there is effect, bacterium bag is not placed also above the gate, will not generate side effect.
Step 4. in cycle-index 2., 3. can be arranged according to culture medium, the strain number of plies in bacterium bag.
Embodiment 2: a kind of layering inoculation formula multistation sack filling machine, including fixed frame, strain charging module, culture medium charging
Module, bacterium bag transfer module and control device have also set up vibrator (not drawing) as the improvement of embodiment 1.
The lower section of culture medium filling station 913 is arranged in vibrator, so as to correspond to the lock at culture medium filling station 913
Door vibration.The selection of gate 13 can support the elastic material of bacterium bag weight to be made, such as plastics.Vibrator selects cam mechanism, convex
Wheel mechanism includes motor M3, cam, guiding set, driven member, and guiding is set on the gate at culture medium filling 913 position of station
The corresponding position of 13 lower sections, and it is equipped with gap with gate 13, so as to not influence the rotation of bacterium bag transfer module.Cam is mounted on
On the output shaft of motor, as needed, decelerating motor is can be selected in motor, or is connected with retarder, and at this moment cam is then mounted on and subtracts
On the output shaft of fast device.Driven member is hinged on cam, and set is drawn in perforating from the lower section of guiding set, when driven member moves to most
When lower, the top of driven member and bacterium bag transfer module are equipped with gap, so as to the rotation of bacterium bag transfer module not influenced, when driven
When part moves to highest point, the top press culture medium of driven member loads the gate 13 at 913 position of station, so that the gate 13
Vibration.Preferably, being equipped with jacking block in the upper end of driven member, elastic component is installed in the upper surface of jacking block, elastic component is preferably
Spring, after adding elastic component, vibrator becomes Elastic Contact from rigid contact with the contact of gate 13, the damage to gate 13
Small, at this moment gate 13 can also select tagger.Motor M3 can also be fixed on fixed frame.
In use, when loading culture medium, that is, correspond to step 2. or step 4. in step 2. when, single-chip microcontroller by after
Electric appliance KM3 synchronously control M3 power supply is open-minded, vibrator works, vibrates the gate 13 at culture medium filling station 913,
At the end of culture medium loads, single-chip microcontroller is disconnected by relay KM3 synchronously control M3 power supply, and vibrator stops working.Best,
Proximity sensor for detecting vibrator and bacterium bag transfer module gap is installed on fixed frame, proximity sensor can be surveyed
The position of driven member position or cam is measured, such as detects the position of driven member most significant end, output signal line is through resistance current-regulating voltage-regulating
It is connect afterwards with the GPIO interface of single-chip microcontroller, to export the switching signal of adaptation single-chip microcontroller.At this moment, at the end of culture medium filling,
In proximity sensor from driven member most significant end is able to detect that when can not detect driven member most significant end, single-chip microcontroller passes through relay
Device KM3 synchronously control M3 power supply disconnects, and vibrator stops working, in this way, it is possible to realize that driven member and bacterium bag transfer module
It is detached from.Using vibrator, the culture medium filling in bacterium bag is more closely knit.
Vibrator can also be set below the gate 13 at strain filling station 912 as needed, which is used for
The gate 13 at strain filling station 912 is vibrated, loads the strain in bacterium bag more closely knit.
The present invention is described in detail above in conjunction with drawings and examples, still, those of skill in the art
Member is it is understood that without departing from the purpose of the present invention, can also carry out each design parameter in above-described embodiment
Change, forms multiple specific embodiments, is common variation range of the invention, is no longer described in detail one by one herein.