CN206531435U - For bright pearl or the metering, distributing, packaging mechanism of unpacking propellant - Google Patents
For bright pearl or the metering, distributing, packaging mechanism of unpacking propellant Download PDFInfo
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- CN206531435U CN206531435U CN201720187791.2U CN201720187791U CN206531435U CN 206531435 U CN206531435 U CN 206531435U CN 201720187791 U CN201720187791 U CN 201720187791U CN 206531435 U CN206531435 U CN 206531435U
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- metering
- sebific duct
- cylinder
- material storehouse
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Abstract
The utility model is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant, including support, charging hopper, sub-material storehouse, pendulous device and metering, distributing, packaging component to be a kind of.Charging hopper is rack-mount.Sub-material storehouse by horizontal rotating shaft can swing it is rack-mount.Sub-material storehouse is enclosed construction, and charging hopper is connected by pipeline with the inside in sub-material storehouse.Pendulous device is arranged on support and connects sub-material storehouse, and driving sub-material storehouse is around horizontal rotating shaft reciprocally swinging.Metering, distributing, packaging component is arranged on the bottom of the side of sub-material storehouse first and connected with the inside in sub-material storehouse, quantitative material and can be discharged the material of receiving downwards for accommodating.The pendulous device band trend both sides being made up of rope and drive cylinder are waved, so that its internal bright pearl or unpacking propellant are incorporated into the metering, distributing, packaging component of point bin bottom by Action of Gravity Field.The metering and packing work to bright pearl or unpacking propellant are automatically performed, the automaticity and security of fireworks production is improved.
Description
Technical field
The utility model is to be used for bright pearl on a kind of process equipment of fireworks inner tank production, more particularly to one kind or open
The metering, distributing, packaging mechanism of bag medicine.
Background technology
In fireworks production process, due to technological requirement, propellant powder (i.e. bright pearl and unpacking propellant) need to be circulated into fireworks
In cylinder.Propellant powder is a kind of granular article similar to millet size, is, workman work filling by being accomplished manually medicine in the past
Intensity is big, low production efficiency, easily causes wastage of material, influences product quality.Semi-automatic filling apparatus, but this were occurred in that later
A little devices need for manually operating filling closure plate, and once, repeated work needs to expend very big each filling all pulls closure plate
Muscle power, and workers with long time exposure medicine has a significant impact to healthy, inflammable and explosive dangerous drug contacted during work,
Threaten personal safety.
Therefore, it is necessary to which bright pearl or unpacking propellant are measured and divided automatically by one kind in the flow for loading propellant powder
The mechanism of dress replaces current handwork.
Thus, the present inventor relies on experience and the practice for being engaged in relevant industries for many years, proposes that one kind is used for bright pearl or opens bag
The metering, distributing, packaging mechanism of medicine, to overcome the defect of prior art.
Utility model content
The purpose of this utility model, which is that offer is a kind of, is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant, can be automatically performed
Metering and packing work to bright pearl or unpacking propellant, improve the automaticity and security of fireworks production.
The purpose of this utility model is achieved in that a kind of metering, distributing, packaging mechanism for bright pearl or unpacking propellant, described
Metering, distributing, packaging mechanism includes：
Support；
Charging hopper, it is installed on the bracket；
Sub-material storehouse, the installation that it can be swung by horizontal rotating shaft is on the bracket；Tied for closing in the sub-material storehouse
Structure, the charging hopper is connected by pipeline with the inside in the sub-material storehouse；
Pendulous device, it sets on the bracket and connects the sub-material storehouse, drives the sub-material storehouse around the level
Rotary shaft reciprocally swinging；And
Metering, distributing, packaging component, it is arranged on the bottom of the side of sub-material storehouse first and connected with the inside in the sub-material storehouse,
Quantitative material and the material of receiving can downwards be discharged for accommodating.
In a better embodiment of the present utility model, the pendulous device includes：
Transverse movement cylinder, it is installed on the bracket, and the transverse movement cylinder driving sliding block is past in the horizontal direction
It is multiple mobile；
Stop cylinder, it is installed on the bracket, and the stop cylinder is provided with expansion link, one end energy of the expansion link
Moving horizontally on track for the sliding block is reached, stops the sliding block movement；And
Rope, the both sides in the sub-material storehouse are connected by it with the sliding block, are driven by the slip of the sliding block described
Sub-material storehouse is swung.
In a better embodiment of the present utility model, the support is provided with fixed pulley；The first end of the rope
It is fixedly connected on first side in the sub-material storehouse；Second end of the rope is fixedly connected on second side in the sub-material storehouse；Institute
Rope is stated to bypass the fixed pulley and be fixedly connected with the sliding block.
In a better embodiment of the present utility model, described in when the sliding block is positioned at the centre position of its motion track
Sub-material storehouse is horizontal；The sliding block be located at its motion track first end when angle of oscillation from the sub-material storehouse to the first side
For 60 degree；The sliding block be located at its motion track the second end when angle of oscillation from the sub-material storehouse to the second side be 60 degree；It is described
One end of expansion link can reach the centre position for moving horizontally track of the sliding block.
In a better embodiment of the present utility model, striker plate is provided with the sub-material storehouse；The striker plate is located at
The side of the metering, distributing, packaging component, the striker plate connects backgauge cylinder, by backgauge cylinder driving perpendicular to described
The direction of bin bottom is divided to move back and forth；The striker plate can stop the material of the second side in the sub-material storehouse to the first sidesway
It is dynamic；The backgauge cylinder is fixed on the sub-material storehouse.
In a better embodiment of the present utility model, the metering, distributing, packaging component includes measuring container and pneumatic operated valve
Door；The measuring container is provided with the metering through hole of up/down perforation；The measuring container is fixed on described point of bin bottom and described
Metering through hole inside the sub-material storehouse with connecting；The operated pneumatic valve is close to and is fixed on the bottom of the measuring container；It is described
The opening of the downward guiding path of the operated pneumatic valve control metering through hole and closing.
In a better embodiment of the present utility model, provided with auxiliary feeding-distribution device in the sub-material storehouse；The auxiliary
Feeding-distribution device is located at the top of the measuring container；The auxiliary feeding-distribution device connection material splitting cylinder, is driven by the material splitting cylinder
Move and moved back and forth perpendicular to the direction of described point of bin bottom；The auxiliary feeding-distribution device can aid in discharging the metering through hole
The material of interior receiving；The material splitting cylinder is fixed on the sub-material storehouse.
In a better embodiment of the present utility model, the auxiliary feeding-distribution device includes connecting plate and guide pillar；It is described
The upper surface of connecting plate is fixedly connected with the piston rod of the material splitting cylinder；The guide pillar is vertical and is fixed on the connecting plate
Lower surface；The position of the guide pillar and quantity are consistent with the position of the metering through hole and quantity；The guide pillar can extend into institute
The material accommodated in metering through hole is stated to release.
In a better embodiment of the present utility model, the operated pneumatic valve includes：
Two pieces of sebific duct fixed plates, are be arranged in parallel spaced apartly, and sebific duct perforation is equipped with every piece of sebific duct fixed plate,
Sebific duct perforation in two pieces of sebific duct fixed plates is correspondingly arranged；The quantity and position and the metering through hole of the sebific duct perforation
Quantity it is corresponding with position；
Two pieces of switchboards, can slidably fit together relatively, and two pieces of switchboards are abreast arranged on two pieces of sebific ducts and fixed
Between plate, the sebific duct perforation being respectively provided with every piece of switchboard on the sebific duct perforation, the switchboard is consolidated with the sebific duct
Sebific duct perforation in fixed board is corresponding；
The sebific duct of elastic deformation can be produced, its two ends is equipped with the annular flange projected radially outward, the sebific duct is worn
In the corresponding sebific duct perforation, the two ends of the sebific duct are reached outside the corresponding sebific duct fixed plate, the ring
Shape flange is born against in the corresponding sebific duct fixed plate；The internal diameter of the sebific duct is interior not less than the metering through hole
Footpath；And
Valve cylinder, including the first valve cylinder and the second valve cylinder；First valve cylinder and first switch plate
One end connection, can drive first switch plate edge to be moved perpendicular to the axial first direction of the sebific duct；Second valve
Door cylinder is connected with one end of second switch plate, can drive the second switch plate along second party opposite to the first direction
To movement；The distance that the first switch plate is moved along the first direction is moved with the second switch plate along the second direction
Dynamic distance is equal to the radius of the sebific duct, the sebific duct is produced elastic deformation under the shearing force of two pieces of switchboards
And close.
In a better embodiment of the present utility model, two pieces of sebific duct fixed plates are horizontally disposed rectangular slab, institute
State operated pneumatic valve and be additionally provided with two pieces of switch fixing casings, two pieces of switch fixing casings distinguish it is vertical be arranged on two pieces of sebific duct fixed plates it
Between opposite sides, the first sebific duct fixed plate is connected with the upper surface of the switch fixing casing, the second sebific duct fixed plate with it is described
The lower surface connection of switch fixing casing；The side of the switch fixing casing towards the switchboard is equipped with horizontal linear extension
Guide groove, the both sides of the edge of two pieces of switchboards are embedded in the guide groove of respective side, and can be slided in the guide groove
It is dynamic；The side that two pieces of sebific duct fixed plates do not install the switch fixing casing sets cylinder encapsulating shell, and the valve cylinder is arranged on
In the cylinder encapsulating shell；One end of the first switch plate is extend into the cylinder encapsulating shell and first valve cylinder
Connection；One end of the second switch plate extend into the cylinder encapsulating shell and is connected with second valve cylinder；Two pieces of glue
Sealing plate is installed in the side relative with the cylinder encapsulating shell between pipe fixed plate, makes between two pieces of sebific duct fixed plates and the gas
Closing space is formed in cylinder encapsulating shell.
In a better embodiment of the present utility model, the measuring container is tabular, and the measuring container is fixed
It is connected in the first sebific duct fixed plate.
In a better embodiment of the present utility model, the two ends of the horizontal rotating shaft are rotatably connected on the support
On；The sub-material storehouse is provided with two, and two sub-material storehouses are arranged side by side and the top surface in two sub-material storehouses is flushed；The top in two sub-material storehouses
Face is fixedly connected with the horizontal rotating shaft.
From the above mentioned, metering, distributing, packaging mechanism of the present utility model can swing in the sub-material storehouse of closing by horizontal rotating shaft
It is arranged on support.The pendulous device band trend both sides being made up of rope and drive cylinder are waved, so that will be bright inside it
Pearl or unpacking propellant are incorporated into the metering, distributing, packaging component of point bin bottom by Action of Gravity Field.By opening below measuring container
Operated pneumatic valve makes bright pearl in metering through hole or unpacking propellant drop into the undertaking part of lower section, completes the operation of packing.Energy
The metering and packing work to bright pearl or unpacking propellant are automatically performed, the automaticity and security of fireworks production is improved.Dividing
Striker plate and auxiliary feeding-distribution device are additionally provided with feed bin, preferably can complete to measure and dispense.
Brief description of the drawings
The following drawings is only intended to, in doing the utility model schematic illustration and explanation, not limit model of the present utility model
Enclose.Wherein：
Fig. 1：For the dimensional structure diagram of the utility model metering, distributing, packaging mechanism.
Fig. 2：For the sectional structure stereogram of the utility model metering, distributing, packaging mechanism.
Fig. 3：The schematic diagram of component is dispensed for the utility model metering, distributing, packaging mechanism amount of falling into a trap.
Fig. 4：For the overall structure diagram of operated pneumatic valve in the utility model metering, distributing, packaging mechanism.
Fig. 5：For the internal structure schematic diagram of operated pneumatic valve in Fig. 4.
Fig. 6：For from the structural representation of operated pneumatic valve side projection.
Fig. 7：For the structural representation of packing element in operated pneumatic valve.
Embodiment
In order to be more clearly understood to technical characteristic of the present utility model, purpose and effect, now control is illustrated
Embodiment of the present utility model.
As depicted in figs. 1 and 2, it is the schematic diagram of one preferred embodiment of the utility model.The utility model provides one
The metering, distributing, packaging mechanism 20 for bright pearl or unpacking propellant is planted, the metering, distributing, packaging mechanism 20 includes a support 21, and the support 21 is perpendicular
The frame structure directly placed, horizontal installing plate 211 is provided with the upper strata of support 21；It is installed with and adds on installing plate 211
Funnel 22.The charge door of charging hopper 22 is open upwards, positioned at the top of installing plate 211.The lower section of installing plate 211 is provided with two
The column 212 that root extends straight down, two root posts 212 are oppositely arranged.The lower end of two root posts 212 rotates connection one respectively
The two ends of horizontal rotating shaft 23.Horizontal rotating shaft 23 is fixedly connected on the top in sub-material storehouse 24.Can be along horizontal rotating shaft 23
Two sub-material storehouses 24 are arranged side by side, the top surface in two sub-material storehouses 24 is flushed.Two sub-material storehouses 24 can be around horizontal rotating shaft
23 synchronous huntings.Using in Fig. 1 from the side forward of horizontal rotating shaft 23 as the first side, side backward is the second side.Sub-material storehouse
24 is are connected the rectangular closed structure formed by plate, and the top in sub-material storehouse 24 is top plate 241, and top plate 241 is provided with charging aperture.
The feed opening of the charging hopper 22 is connected by pipeline (not shown) with the charging aperture in the sub-material storehouse 24.From charging leakage
The bright pearl or unpacking propellant that bucket 22 is added enter inside sub-material storehouse 24 from the charging aperture in sub-material storehouse 24.Pendulum is provided with the support 21
Dynamic device, pendulous device connects the sub-material storehouse 24, drive the sub-material storehouse 24 around the horizontal rotating shaft 23 in the first side and
Reciprocally swinging between second side.In swing process, bright pearl or unpacking propellant are incorporated into metering, distributing, packaging component by gravity.Meter
Amount packing component is arranged on the bottom of the side of sub-material storehouse 24 first and connected with the inside in the sub-material storehouse 24, fixed for accommodating
The material of amount simultaneously can discharge the material of receiving downwards.
Further, the pendulous device includes transverse movement cylinder 25, stop cylinder 28 and rope 29.Transverse movement cylinder
25 are arranged on the lower section of installing plate 211.Transverse movement cylinder 25 is Rodless cylinder, which is provided with a sliding block 251.The laterally fortune
Cylinder 25 of taking offence driving sliding block 251 is moved back and forth in the horizontal direction.Sliding block 251 move horizontally track and horizontal rotating shaft 23 is mutual
Vertically.The lower section of installing plate 211 is further fixed on stop cylinder 28, and the stop cylinder 28 is provided with expansion link, the one of the expansion link
End can reach the moving horizontally on track of the sliding block 251, stop that the sliding block 251 is moved.Rope 29 can use one
Steel cable, the first end of the rope 29 is fixedly connected on first side in the sub-material storehouse 24；Second end of the rope 29 is fixed
It is connected to second side in the sub-material storehouse 24.Corresponding fixed pulley 213 can be set on support 21, and rope 29 passed around corresponding
Fixed pulley 213, make the part of rope 29 in horizontally disposed, and the section cord 29 is fixedly connected on the sliding block 251
Together, by the synchronizing moving of slip band running rope rope 29 of sliding block 251, after rope 29 is moved, the two ends of rope 29 drive described point
Feed bin 24 is to the first side or the second side oscillation.When the sliding block 251 is located at the centre position of its motion track, the sub-material storehouse 24
It is horizontal.The sliding block 251 be located at its motion track first end when, angle of oscillation from the sub-material storehouse 24 to the first side
For 60 degree.The sliding block 251 be located at its motion track the second end when, angle of oscillation from the sub-material storehouse 24 to the second side be 60
Degree.I.e. sub-material storehouse 24 is 120 degree from the first side oscillation to the maximum pendulum angle of the second side.One end of the expansion link can reach institute
The centre position for moving horizontally track of sliding block 251 is stated, sliding block 251 is blocked in the centre position, so that sub-material storehouse 24 is protected
Water holding level state.
Further, as shown in Fig. 2 being provided with striker plate 242 in the sub-material storehouse 24.Striker plate 242 is one piece of rectangular flat,
Its width and the width in sub-material storehouse 24 are approached.The striker plate 242 is located at the side of the metering, distributing, packaging component, the i.e. striker plate
The inside in sub-material storehouse 24 is divided into both sides by 242, and striker plate 242 is located adjacent to the position in the middle of in sub-material storehouse 24, metering, distributing, packaging group
Part is located at the first side.The striker plate 242 connects backgauge cylinder 201, is driven by the backgauge cylinder 201 perpendicular to described point
The direction of the bottom of feed bin 24 is moved back and forth.Striker plate 242 is moved to behind the position contacted with the bottom of sub-material storehouse 24, can stop described
The material of second side is moved to the first side where metering, distributing, packaging component in sub-material storehouse 24.It is preferred that, on the top plate 241 of sub-material storehouse 24
Charging aperture be opened in the second side of striker plate 242, the i.e. side without metering, distributing, packaging component, so, enter sub-material storehouse 24
Interior bright pearl or unpacking propellant are first deposited in the second side in sub-material storehouse 24.The backgauge cylinder 201 is fixed on the sub-material storehouse 24
The upside of top plate 241.Backgauge cylinder 201 is double-rod cylinder, i.e., provided with two parallel piston rods.Piston rod packing passes through sub-material
The top plate 241 in storehouse 24 is extended downwardly into inside sub-material storehouse 24, and the end of piston rod is fixedly connected with striker plate 242.
Further, as shown in figure 3, the metering, distributing, packaging component includes measuring container 26 and operated pneumatic valve 27.Measuring container
26 be discoid, and the measuring container 26 is provided with the metering through hole of up/down perforation, and the volume of metering through hole is set according to explosive payload
It is fixed.Quantity and the position for measuring through hole are corresponding with the quantity of inner cylinder and position in inner cylinder cake unit, i.e., multiple metering through hole rows
Arrange into regular hexagon.The sealing of measuring container 26 is fixed on the bottom of sub-material storehouse 24 and the metering through hole and the sub-material
The inside of storehouse 24 is connected.The bottom of sub-material storehouse 24 can be set with measuring lead to the hole site and the corresponding through hole of quantity, can also be in sub-material
The bottom of storehouse 24 opens up a big opening, and the sealing of measuring container 26 is fixed at the opening.The operated pneumatic valve 27 is close to and solid
It is scheduled on the bottom of the measuring container 26.The effect of operated pneumatic valve 27 is the opening of the control metering downward guiding path of through hole
With closing so that control measure through hole in powder material whether downwards discharge metering through hole.
Further, provided with auxiliary feeding-distribution device in the sub-material storehouse 24；The auxiliary feeding-distribution device is located at the metering and held
The top of device 26.The auxiliary feeding-distribution device connection material splitting cylinder 202, is driven perpendicular to described by the material splitting cylinder 202
The direction of the bottom of sub-material storehouse 24 is moved back and forth.The effect of the auxiliary feeding-distribution device is accommodated in the auxiliary discharge metering through hole
Material；The material in metering through hole is set not remain.The material splitting cylinder 202 is fixed on the top plate 241 in the sub-material storehouse 24
Upside.Material splitting cylinder 202 is double-rod cylinder, i.e., provided with two parallel piston rods.Piston rod packing passes through the top in sub-material storehouse 24
Plate 241 is extended downwardly into inside sub-material storehouse 24.The auxiliary feeding-distribution device specifically includes connecting plate 203 and guide pillar 204.The connection
The upper surface of plate 203 is fixedly connected with the piston rod end of the material splitting cylinder 202.The guide pillar 204 is vertical and is fixed on institute
State the lower surface of connecting plate 203.The position of the guide pillar 204 and quantity are consistent with the position of the metering through hole and quantity.Point
After the material drive connection plate 203 of cylinder 202 and guide pillar 204 are moved down, the guide pillar 204 can be extend into will in the metering through hole
Its material accommodated is released, it is to avoid residual material in metering through hole.
The metering of the metering, distributing, packaging mechanism 20 and packing process are：Operated pneumatic valve 27 is closed, is added from charging hopper 22 bright
Pearl or unpacking propellant are into sub-material storehouse 24.Transverse movement cylinder 25 drives sliding block 251 to be moved to the second end, drives steel cable to the second side
Operation make sub-material storehouse 24 along around horizontal rotating shaft 23 to 60 ° of the second side oscillation.The now bright pearl in sub-material storehouse 24 or unpacking propellant
All it is poured over the second side lowest part in sub-material storehouse 24.Retraction stop cylinder 28, opens transverse movement cylinder 25 and drives sliding block 251
Moved to first end, steel cable makes sub-material storehouse 24 around horizontal rotating shaft 23 to 120 ° of the first side oscillation to the operation of the first side, now
Bright pearl or unpacking propellant in sub-material storehouse 24 are all poured over the lowest part of the side of sub-material storehouse 24 first.By the way that gravity is by bright pearl or opens bag
The metering, distributing, packaging component that medicine is incorporated into the side bottom of sub-material storehouse 24 first carries out metering sub-material.Transverse movement cylinder 25 is again to the second end
Driving sliding block 251 is moved, and drives steel cable to make sub-material storehouse 24 around horizontal rotating shaft 23 to the second side oscillation to the operation of the second side
120 °, now all it is poured over the minimum of the side of sub-material storehouse 24 second more than the bright pearl needed for metering or unpacking propellant in sub-material storehouse 24
Place.Stretch out stop cylinder 28；Stretching out backgauge cylinder 201 makes striker plate 242 fall on the bottom of sub-material storehouse 24, by unnecessary bright pearl or opens
Bag medicine is isolated in outside metering, distributing, packaging component.Opening transverse movement cylinder 25 drives sliding block 251 to be moved to first end, in being moved to
Between position when be blocked cylinder 28 and prevent in centre position, steel cable makes sub-material storehouse 24 around horizontal rotating shaft 23 to the operation of the first side
To 60 ° of the first side oscillation, now sub-material storehouse 24 is in horizontality, is easy to robot to catch medicine cake to connect medicine, provides metering and completes
Signal.Jie Yao robots receive metering and complete after signal inner cylinder cake being sent to after the lower section of operated pneumatic valve 27 is aligned with operated pneumatic valve 27
Provide docking and complete signal, open operated pneumatic valve 27, open the downward drive connection plate 203 of material splitting cylinder 202 and guide pillar 204, will
The bright pearl measured or unpacking propellant additional discharge are into inner cylinder cake.Medicine is connect to complete to be followed by medicine robot and send signal, the bright pearl or
Unpacking propellant metering, distributing, packaging mechanism 20 receives beginning next round meter action after signal.
Further, referring to Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the operated pneumatic valve 27 includes two pieces of sebific duct fixed plates, two pieces of switches
Plate, the sebific duct 275 that elastic deformation can be produced, two pieces of switch fixing casings and two valve cylinders.Two pieces of sebific duct fixed plates are
Horizontally disposed rectangular slab, the first sebific duct fixed plate 2711 is parallel at a distance between the upper and lower with the second sebific duct fixed plate 2712
Set, the distance at interval is approximately the length of sebific duct 275.Multiple sebific duct perforation 2713 are uniformly provided with every piece of sebific duct fixed plate,
Sebific duct perforation about 2713 in two pieces of sebific duct fixed plates is correspondingly arranged.The quantity of sebific duct perforation 2713 and position with
The quantity that through hole is measured on measuring container 26 is corresponding with position, 2713 arrangement form regular hexagons of multiple sebific ducts perforation.It is assumed that
Upside in Fig. 4, Fig. 5 and Fig. 6 is the right side of operated pneumatic valve 27, and downside is the left side of operated pneumatic valve 27, and left side is operated pneumatic valve
27 front side, right side is the rear side of operated pneumatic valve 27.Two pieces of switch fixing casings, which are distinguished, vertical is arranged on two pieces of sebific duct fixed plates
Between the left and right sides, the first sebific duct fixed plate 2711 is connected with the upper surface of switch fixing casing, the second sebific duct fixed plate 2712
It is connected with the lower surface of switch fixing casing.First switch plate 2761 slidably can be fitted in up and down relatively with second switch plate 2762
Together, two pieces of switchboards are abreast arranged between two pieces of sebific duct fixed plates, and sebific duct perforation is provided with every piece of switchboard
2713, sebific duct perforation 2713 on switchboard and the sebific duct in sebific duct fixed plate perforate 2713 corresponding.
The side of the switch fixing casing towards the switchboard is equipped with the guide groove 2721 of horizontal linear extension, two pieces
The left and right sides edge of switchboard is embedded in the guide groove 2721 of respective side, and the left and right sides of two pieces of switchboards is by opening
Close fixed plate support and can be slided in the guide groove 2721.Sebific duct 275 is made up of elastic rubber material, and its two ends is equipped with
The annular flange 2751 projected radially outward.The quantity of sebific duct 275 is identical with the quantity of sebific duct perforation 2713, and sebific duct 275 is successively
Through sebific duct fixed plate and switchboard, it is located in up and down in the corresponding sebific duct perforation 2713, the two ends of the sebific duct 275 are equal
Reach outside the corresponding sebific duct fixed plate, the annular flange 2751 is born against in the corresponding sebific duct fixed plate
On, sebific duct 275 is stably fixed in corresponding sebific duct perforation 2713.The internal diameter of the sebific duct 275 is not less than the metering
The internal diameter of through hole.Two pieces of switchboards are placed exactly in the centre position of sebific duct length in the position where vertical direction.
Cylinder encapsulating shell 273 is fixedly connected with rear side of two pieces of sebific duct fixed plates, cylinder encapsulating shell 273 is by two boards button up and down
Close and formed, the width of cylinder encapsulating shell 273 is identical with the width of two pieces of sebific duct fixed plates.The rear side closing of cylinder encapsulating shell 273,
The left and right sides of cylinder encapsulating shell 273 is separately installed with the mounting fixing parts 274 of tabular, the mounting fixing parts 274 of the left and right sides
And switch fixing casing closes the left and right sides of operated pneumatic valve 27.The front side of two pieces of sebific duct fixed plates connects plate sealing together
278, the sealing plate 278 is by the front closure of operated pneumatic valve 27, and the junction between each plate is carried out using seal approach
Sealing, makes the space that closing is formed between two pieces of sebific duct fixed plates and in the cylinder encapsulating shell 273, it is to avoid powder during work
Grain enters wherein.First valve cylinder 2781 and the second valve cylinder 2782 are each attached in cylinder encapsulating shell 273.Described first
Valve cylinder 2781 is connected with the rear end of first switch plate 2761, can drive the first switch plate 2761 along perpendicular to the glue
Pipe axially direction moves back and forth.Second valve cylinder 2782 is connected with the rear end of second switch plate 2762, can drive institute
Second switch plate 2762 is stated along perpendicular to the axially direction of sebific duct 275 to move back and forth.The mobile side of first switch plate 2761
To the moving direction with second switch plate 2762 on the contrary, i.e. first switch plate 2761 is staggeredly moved with second switch plate 2762.Institute
State the distance that distance and the second switch plate 2762 of the forward movement of first switch plate 2761 be moved rearwards by and be equal to the glue
The radius of pipe, after two pieces of switchboards interlock movement, makes the sebific duct produce elasticity under the shearing force of two pieces of switchboards
Deform and close.
The rear end of the first switch plate 2761 is extend into the cylinder encapsulating shell 273 and first valve cylinder
2781 connections；The rear end of the second switch plate 2762 is extend into the cylinder encapsulating shell 273 and second valve cylinder
2782 connections.Because first switch plate 2761 and second switch plate 2762 are stacked up and down, therefore the first valve cylinder 2781 and the
What two valve cylinders 2782 can also be stacked up and down is arranged in cylinder encapsulating shell 273.The measuring container 26 is fixedly connected on
In the first sebific duct fixed plate 2711, metering through hole and sebific duct therein are corresponding about 275.
The operation principle of the operated pneumatic valve 27 is：The movable part of whole operated pneumatic valve 27 is two pieces of switchboards, two up and down
Block switchboard is respectively by two valve cylinders up and down drive, guide groove 2721 of two pieces of switchboards in the switch fixing casing of both sides
Interior motion.Act to promote two pieces of switchboards to move towards opposite both direction simultaneously simultaneously by two valve cylinders above and below control
Dynamic, i.e., the upper upper switchboard of valve cylinder driving moves forward the distance of sebific duct radius, while the lower switchboard of lower valve door cylinder driving
It is moved rearwards by the middle part shape to sebific duct after corresponding sebific duct perforation 2713 is mutually staggered on the distance of sebific duct radius, two pieces of switchboards
Into shear action, the middle part of sebific duct is closed in the presence of extruding force, and the operated pneumatic valve 27 is closed, and is connected to pneumatic
The powder particle in measuring container 26 above valve 27 is blocked in sebific duct.Valve cylinder is returned to just simultaneously above and below control
Beginning state, sebific duct perforation 2713 is aligned, and sebific duct returns to original pass-through state, and the operated pneumatic valve 27 is in the state opened, even
Powder particle in the measuring container 26 being connected on above operated pneumatic valve 27 can leak into lower section by sebific duct.
In summary, the sub-material storehouse 24 of closing is passed through horizontal rotating shaft 23 by metering, distributing, packaging mechanism 20 of the present utility model
The setting that can be swung is on the stent 21.The pendulous device band trend both sides being made up of rope 29 and drive cylinder are waved, so that
Its internal bright pearl or unpacking propellant are incorporated into by Action of Gravity Field in the metering, distributing, packaging component of the bottom of sub-material storehouse 24.By opening
The operated pneumatic valve 27 of the lower section of measuring container 26 makes the bright pearl in metering through hole or unpacking propellant drop into the undertaking part of lower section,
Complete the operation of packing.The metering and packing work to bright pearl or unpacking propellant can be automatically performed, the automation of fireworks production is improved
Degree and security.Striker plate 242 and auxiliary feeding-distribution device are additionally provided with sub-material storehouse 24, preferably can complete to measure and divide
Dress.
The schematical embodiment of the utility model is the foregoing is only, model of the present utility model is not limited to
Enclose.All combinations of illustrated feature are not necessarily the solution that the utility model is limited in embodiment, can be with
Understand that these additional construction features and operations improvement can be used alone or be combined with each other.It will therefore be appreciated that
The utility model is not limited to the combination of any specific feature or element, and any desired combinations of features described here is all
It can be carried out without departing from protection domain of the present utility model, any those skilled in the art, not depart from the utility model
Design and principle on the premise of made equivalent variations and modification, the scope of the utility model protection all should be belonged to.
Claims (12)
1. a kind of be used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant, it is characterised in that the metering, distributing, packaging mechanism includes：
Support；
Charging hopper, it is installed on the bracket；
Sub-material storehouse, the installation that it can be swung by horizontal rotating shaft is on the bracket；The sub-material storehouse is enclosed construction, described
Charging hopper is connected by pipeline with the inside in the sub-material storehouse；
Pendulous device, it sets on the bracket and connects the sub-material storehouse, drives the sub-material storehouse to horizontally rotate around described
Axle reciprocally swinging；And
Metering, distributing, packaging component, it is arranged on the bottom of the side of sub-material storehouse first and connected with the inside in the sub-material storehouse, is used for
Accommodate quantitative material and the material of receiving can downwards be discharged.
2. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 1, it is characterised in that the pendulous device
Including：
Transverse movement cylinder, it is installed on the bracket, and the transverse movement cylinder driving sliding block is back and forth moved in the horizontal direction
It is dynamic；
Stop cylinder, it is installed on the bracket, and the stop cylinder is provided with expansion link, and one end of the expansion link can be stretched out
To moving horizontally on track for the sliding block, stop the sliding block movement；And
Rope, the both sides in the sub-material storehouse are connected by it with the sliding block, and the sub-material is driven by the slip of the sliding block
Storehouse is swung.
3. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 2, it is characterised in that set on the support
There is fixed pulley；The first end of the rope is fixedly connected on first side in the sub-material storehouse；Second end of the rope, which is fixed, to be connected
It is connected on second side in the sub-material storehouse；The rope bypasses the fixed pulley and is fixedly connected with the sliding block.
4. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 2 or claim 3, it is characterised in that the sliding block
The sub-material storehouse is horizontal during positioned at the centre position of its motion track；The sliding block is located at the first of its motion track
During end angle of oscillation from the sub-material storehouse to the first side be 60 degree；The sub-material when sliding block is located at the second end of its motion track
Angle of oscillation from storehouse to the second side be 60 degree；One end of the expansion link can reach the centre for moving horizontally track of the sliding block
Position.
5. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 1, it is characterised in that in the sub-material storehouse
Provided with striker plate；The striker plate is located at the side of the metering, distributing, packaging component, and the striker plate connects backgauge cylinder, by described
Backgauge cylinder driving is moved back and forth perpendicular to the direction of described point of bin bottom；The striker plate can stop in the sub-material storehouse
The material of second side is moved to the first side；The backgauge cylinder is fixed on the sub-material storehouse.
6. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as described in claim 1 or 5, it is characterised in that the metering
Dispensing component includes measuring container and operated pneumatic valve；The measuring container is provided with the metering through hole of up/down perforation；The metering is held
Device is fixed on described point of bin bottom and the metering through hole inside the sub-material storehouse with connecting；The operated pneumatic valve is close to and consolidated
It is scheduled on the bottom of the measuring container；The downward guiding path of the operated pneumatic valve control metering through hole beats Push And Release
Close.
7. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 6, it is characterised in that in the sub-material storehouse
Provided with auxiliary feeding-distribution device；The auxiliary feeding-distribution device is located at the top of the measuring container；The auxiliary feeding-distribution device connection
Material splitting cylinder, is moved back and forth by material splitting cylinder driving perpendicular to the direction of described point of bin bottom；The auxiliary sub-material
Device can aid in discharging the material accommodated in the metering through hole；The material splitting cylinder is fixed on the sub-material storehouse.
8. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 7, it is characterised in that the auxiliary sub-material
Device includes connecting plate and guide pillar；The upper surface of the connecting plate is fixedly connected with the piston rod of the material splitting cylinder；It is described to lead
Post is vertical and is fixed on the lower surface of the connecting plate；The position of the guide pillar and quantity and the position sum of the metering through hole
Amount is consistent；The guide pillar can extend into the material accommodated in the metering through hole and release.
9. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 6, it is characterised in that the operated pneumatic valve
Including：
Two pieces of sebific duct fixed plates, are be arranged in parallel spaced apartly, and sebific duct perforation, two pieces are equipped with every piece of sebific duct fixed plate
Sebific duct perforation in sebific duct fixed plate is correspondingly arranged；The quantity of the sebific duct perforation and position and the number of the metering through hole
Amount is corresponding with position；
Two pieces of switchboards, can slidably fit together relatively, two pieces of switchboards be abreast arranged on two pieces of sebific duct fixed plates it
Between, the sebific duct perforation being respectively provided with every piece of switchboard on the sebific duct perforation, the switchboard and the sebific duct fixed plate
On the sebific duct perforation it is corresponding；
The sebific duct of elastic deformation can be produced, its two ends is equipped with the annular flange projected radially outward, the sebific duct is located in phase
In the sebific duct perforation answered, the two ends of the sebific duct are reached outside the corresponding sebific duct fixed plate, the convex annular
Edge is resisted against in the corresponding sebific duct fixed plate respectively；Internal diameter of the internal diameter of the sebific duct not less than the metering through hole；With
And
Valve cylinder, including the first valve cylinder and the second valve cylinder；First valve cylinder and the one of first switch plate
End connection, can drive the first switch plate to be moved along the first direction perpendicular to sebific duct axial direction；The second valve gas
Cylinder is connected with one end of second switch plate, and the second switch plate can be driven to be moved along second direction opposite to the first direction
It is dynamic；What the distance that the first switch plate is moved along the first direction was moved with the second switch plate along the second direction
Distance is equal to the radius of the sebific duct, the sebific duct is produced elastic deformation under the shearing force of two pieces of switchboards and is closed
Close.
10. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 9, it is characterised in that two pieces of sebific ducts are consolidated
Fixed board is horizontally disposed rectangular slab, and the operated pneumatic valve is additionally provided with two pieces of switch fixing casings, two pieces of switch fixing casing difference
The vertical opposite sides being arranged between two pieces of sebific duct fixed plates, the first sebific duct fixed plate and the upper end of the switch fixing casing
Face is connected, and the second sebific duct fixed plate is connected with the lower surface of the switch fixing casing；The switch fixing casing is towards the switch
The side of plate is equipped with the guide groove of horizontal linear extension, and the both sides of the edge of two pieces of switchboards are embedded in the described of respective side and led
Into groove, and it can be slided in the guide groove；The side that two pieces of sebific duct fixed plates do not install the switch fixing casing sets gas
Cylinder encapsulating shell, the valve cylinder is arranged in the cylinder encapsulating shell；One end of the first switch plate extend into the gas
It is connected in cylinder encapsulating shell with first valve cylinder；One end of the second switch plate extend into the cylinder encapsulating shell with
The second valve cylinder connection；Sealing plate is installed in the side relative with the cylinder encapsulating shell between two pieces of sebific duct fixed plates,
Make to form closing space between two pieces of sebific duct fixed plates and in the cylinder encapsulating shell.
11. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 10, it is characterised in that the metering is held
Device is tabular, and the measuring container is fixedly connected in the first sebific duct fixed plate.
12. it is used for the metering, distributing, packaging mechanism of bright pearl or unpacking propellant as claimed in claim 1, it is characterised in that the level turns
The two ends of moving axis are rotatably connected on the support；The sub-material storehouse is provided with two, and two sub-material storehouses are arranged side by side and two points
The top surface of feed bin is flushed；The top surface in two sub-material storehouses is fixedly connected with the horizontal rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720187791.2U CN206531435U (en) | 2017-02-28 | 2017-02-28 | For bright pearl or the metering, distributing, packaging mechanism of unpacking propellant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720187791.2U CN206531435U (en) | 2017-02-28 | 2017-02-28 | For bright pearl or the metering, distributing, packaging mechanism of unpacking propellant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206531435U true CN206531435U (en) | 2017-09-29 |
Family
ID=59918528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720187791.2U Withdrawn - After Issue CN206531435U (en) | 2017-02-28 | 2017-02-28 | For bright pearl or the metering, distributing, packaging mechanism of unpacking propellant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206531435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643334A (en) * | 2017-02-28 | 2017-05-10 | 北京惠众智通机器人科技股份有限公司 | Metering and subpackaging mechanism for sparkling beads or bursting charge |
-
2017
- 2017-02-28 CN CN201720187791.2U patent/CN206531435U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643334A (en) * | 2017-02-28 | 2017-05-10 | 北京惠众智通机器人科技股份有限公司 | Metering and subpackaging mechanism for sparkling beads or bursting charge |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20180306 |
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| AV01 | Patent right actively abandoned |