CN105667844B - A kind of filling Powder packaging machine of high-efficiency high-accuracy - Google Patents
A kind of filling Powder packaging machine of high-efficiency high-accuracy Download PDFInfo
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- CN105667844B CN105667844B CN201610151752.7A CN201610151752A CN105667844B CN 105667844 B CN105667844 B CN 105667844B CN 201610151752 A CN201610151752 A CN 201610151752A CN 105667844 B CN105667844 B CN 105667844B
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- Prior art keywords
- powder
- packaging bag
- vacuum chamber
- traction
- extraction sector
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/10—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders
- B65B1/12—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders of screw type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
- B65B1/34—Adjusting weight by trickle feed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
- B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/02—Expansible or contractible nozzles, funnels, or guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Quality & Reliability (AREA)
- Basic Packing Technique (AREA)
- Vacuum Packaging (AREA)
Abstract
A kind of filling Powder packaging machine of high-efficiency high-accuracy, feed bin is located at frame top, and pre- extraction sector is arranged in frame and below feed bin, and pre- extraction sector charging port is connected with feed bin discharging port；Screw feeder is arranged in frame and below pre- extraction sector, and screw feeder feeds port and is connected with pre- extraction sector discharging port；Afocal variable discharging opening feed end is connected with screw feeder charging port, and afocal variable discharge hole for discharge end is connected with vacuum chamber, and vacuum chamber is fixedly mounted in frame；Packaging bag Pose Control mechanism is located in vacuum chamber, and is drawn by packaging bag traction transhipment slide unit.Powder realizes pre- pumping before packaging bag is entered, and improves powder carry efficiency；The accurate output of powder is realized by afocal variable discharging opening, it is to avoid powder is agglomerating to drop, improve powder filling precision, it is ensured that working environment is clean；By carrying out Pose Control to packaging bag during powder filling, it is to avoid powder heap point phenomenon.
Description
Technical field
The invention belongs to the mechanical technical field of powder packaging, more particularly to a kind of filling powder packaging of high-efficiency high-accuracy
Machine.
Background technology
At present, the packing stage for ultralight fine powder class powder before dispatching from the factory, generally realizes powder using Powder packaging machine
Be filled into bag, specifically first pass through air suction mode by powder suck packaging bag in, then air unnecessary in packaging bag is taken out again
Walk, and then realize the filling of powder.But, this powder filling mode that existing Powder packaging machine is used, its filling efficiency is low
Descend and filling accuracy is not high, the pumpdown time during powder filling is long, and easily powder occurs in filling period packaging bag
Heap point, so as to cause blanking uneven.Further, the ratio that the discharging opening bore of existing Powder packaging machine is all designed is larger, and discharging
Mouthful bore is all definite value, always has that some powders are agglomerating to drop after discharging terminates, and not only influence discharging precision, can also pollute work
Make environment.
The content of the invention
The problem of existing for prior art, the present invention provides a kind of filling Powder packaging machine of high-efficiency high-accuracy, and powder exists
Pre- pumping is realized before into packaging bag, the transfer efficiency of powder is improved；The accurate of powder is realized by afocal variable discharging opening
Output, is prevented effectively from that powder is agglomerating to drop, and improves the filling accuracy of powder, it is ensured that the cleaning of working environment；Pass through powder filling
When to packaging bag carry out Pose Control, it is to avoid powder heap point phenomenon, it is ensured that blanking is uniform.
To achieve these goals, the present invention is adopted the following technical scheme that：A kind of filling Powder packaging machine of high-efficiency high-accuracy,
Including frame, feed bin, pre- extraction sector, screw feeder, afocal variable discharging opening, vacuum chamber, packaging bag Pose Control mechanism
And packaging bag traction transhipment slide unit；The feed bin is located at frame top, and the pre- extraction sector is arranged in frame and positioned at material
Below storehouse, the charging port of pre- extraction sector is connected with the discharging port of feed bin；The screw feeder is arranged in frame
And below pre- extraction sector, the charging port of screw feeder is connected with the discharging port of pre- extraction sector；It is described can
The feed end of calibre-changeable discharging opening is connected with the charging port of screw feeder, the discharge end and vacuum of afocal variable discharging opening
Room is connected, and vacuum chamber is fixedly mounted in frame；The packaging bag Pose Control mechanism is located in vacuum chamber, packaging bag pose
Controlling organization is drawn by packaging bag traction transhipment slide unit.
The pre- extraction sector includes warehouse, stirring motor, powder stirring oar and vibrating air cylinder, pre- extraction sector
Feed port and be located at warehouse top, the discharging port of pre- extraction sector is located at warehouse bottom；The stirring motor is pacified vertically
Mounted in warehouse top, the motor shaft of stirring motor is located in warehouse, and the powder stirring oar is fixedly mounted on stirring driving
On the motor shaft of motor；Offered at the top of the warehouse between bleeding point, the warehouse inner chamber where bleeding point and powder stirring oar
Ventilative sealing plate is installed, prevents powder from sucking bleeding point by ventilative sealing plate；The vibrating air cylinder is arranged on warehouse appearance
Face.
The afocal variable discharging opening includes discharge nozzle, sliding sleeve, fixed cover and arc-shaped spring piece；The discharge nozzle front end is
Discharge end, discharge nozzle rear end is feed end；The fixed cover is fixedly set in discharge nozzle feed end side, in fixed cover and discharging
Mesopore is left between pipe；The sliding sleeve movable set is fixedly connected with power transmission on the discharge nozzle on rear side of fixed cover on sliding sleeve
Bar, is provided with air-leg between transmission rod and frame；The arc-shaped spring piece quantity is some, and some arc-shaped spring pieces are uniform
It is arranged in the mesopore between fixed cover and discharge nozzle, arc-shaped spring piece one end is fixedly connected with sliding sleeve, and arc-shaped spring piece is another
Hold as free end.
The packaging bag Pose Control mechanism includes spacing push pedal, telescopic cylinder and air cylinder support, the spacing push pedal number
Measure as two and be arranged in parallel, packaging bag is located between two spacing push pedals；The spacing push pedal lateral surface and telescopic cylinder
Piston rod is connected, and telescopic cylinder is fixedly mounted on air cylinder support；The air cylinder support bottom is provided with the first sliding block, true
The first slide rail is provided with empty room bottom plate, air cylinder support is slidably matched by the first slideway of the first sliding block and vacuum chamber bottom plate.
The air supply opening of telescopic cylinder is offered on the vacuum chamber side wall, in the air inlet and vacuum chamber side of telescopic cylinder
Snap joint is added between air supply opening on wall, snap joint daughter is arranged on cylinder by snap joint daughter mounting bracket
On support, snap joint parent is arranged on vacuum chamber bottom plate by snap joint parent mounting bracket, and snap joint parent
It is connected with the air supply opening on vacuum chamber side wall；Be connected with the snap joint parent for separate snap joint first
Separate driving cylinder.
The packaging bag traction transhipment slide unit includes pedestal, roller-way and traction transhipment slide unit plate, and the roller-way is arranged on base
In the middle part of seat, the traction transhipment slide unit plate quantity is two and is symmetricly set on roller-way both sides, and slide unit plate and pedestal are transported in traction
Between using being slidably connected cooperation；The second slide rail and rack are arranged with parallel on the traction transhipment slide unit plate, are slided second
Second sliding block is installed on rail, motor mounting plate is installed on the second sliding block, it is vertically-mounted on motor mounting plate to have traction
Motor, is set with gear on the motor shaft of traction drive motor, and wheel and rack is meshed；Second slide rail and
One slide rail is located in same level and is located on the same line；In the traction transhipment slide unit plate and packaging bag Pose Control
Lock-on connection is added between mechanism, lock-on connection daughter is arranged on motor mounting plate by lock-on connection daughter mounting bracket
On, lock-on connection parent is arranged on air cylinder support by lock-on connection parent mounting bracket, is connected in lock-on connection daughter
There is the second separation driving cylinder for separating lock-on connection.
Beneficial effects of the present invention：
The present invention compared with prior art, is evacuated in advance in powder before packaging bag is entered, and improves the conveying of powder
Efficiency；The accurate output of powder is realized by afocal variable discharging opening, is prevented effectively from that powder is agglomerating to drop, the filling of powder is improved
Precision, it is ensured that the cleaning of working environment；By carrying out Pose Control to packaging bag during powder filling, powder heap point is prevented effectively from existing
As, it is ensured that blanking is more uniform.
Brief description of the drawings
Fig. 1 is a kind of filling Powder packaging machine of high-efficiency high-accuracy (filling position) structural representation of the invention；
Fig. 2 is a kind of filling Powder packaging machine of high-efficiency high-accuracy (transhipment position) structural representation of the invention；
Fig. 3 is pre- extraction sector structural representation of the invention；
Fig. 4 is afocal variable discharge hole structure schematic diagram of the invention；
Fig. 5 is afocal variable discharging opening (lowest calibre state) axial sectional view of the invention；
Fig. 6 is afocal variable discharging opening (maximum caliber state) axial sectional view of the invention；
Fig. 7 is packaging bag Pose Control mechanism structure schematic diagram of the invention；
Fig. 8 transports slide unit (when packaging bag Pose Control mechanism is disposed thereon) structural representation for the packaging bag traction of the present invention
Figure；
Fig. 9 is quick coupling structure schematic diagram of the invention；
Figure 10 is lock-on connection structural representation of the invention；
In figure, 1-frame, 2-feed bin, 3-pre- extraction sector, 4-screw feeder, 5-afocal variable discharging opening,
6-vacuum chamber, 7-packaging bag Pose Control mechanism, 8-packaging bag traction transhipment slide unit, 9-warehouse, 10-stirring driving electricity
Machine, 11-powder stirring oar, 12-vibrating air cylinder, 13-bleeding point, 14-sealing plate of breathing freely, 15-discharge nozzle, 16-sliding sleeve,
17-fixed cover, 18-arc-shaped spring piece, 19-transmission rod, 20-air-leg, 21-spacing push pedal, 22-telescopic cylinder,
23-air cylinder support, 24-packaging bag, the 25-the first sliding block, 26-snap joint daughter, 27-snap joint parent, 28-base
Seat, 29-roller-way, 30-traction transhipment slide unit plate, the 31-the second slide rail, 32-rack, the 33-the second sliding block, 34-motor peace
Dress plate, 35-traction drive motor, the daughter of 36-lock-on connection, 37-lock-on connection parent, the 38-the second separation driving cylinder,
39-the first separation driving cylinder, 40-snap joint daughter mounting bracket, 41-snap joint parent mounting bracket, 42 --- lock
Tight coupling daughter mounting bracket, 43-lock-on connection parent mounting bracket, the 44-the first slide rail.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1~10, a kind of filling Powder packaging machine of high-efficiency high-accuracy, including frame 1, feed bin 2, pre- extraction sector
3rd, screw feeder 4, afocal variable discharging opening 5, vacuum chamber 6, packaging bag Pose Control mechanism 7 and packaging bag traction transhipment slide unit
8；The feed bin 2 is located at the top of frame 1, and the pre- extraction sector 3 is arranged in frame 1 and positioned at the lower section of feed bin 2, pre- air exhauster
The charging port of structure 3 is connected with the discharging port of feed bin 2；The screw feeder 4 is arranged in frame 1 and positioned at pre- pumping
The lower section of mechanism 3, the charging port of screw feeder 4 is connected with the discharging port of pre- extraction sector 3；The afocal variable discharging
5 feed end of mouth is connected with the charging port of screw feeder 4, and the discharge end of afocal variable discharging opening 5 is connected with vacuum chamber 6
Logical, vacuum chamber 6 is fixedly mounted in frame 1；The packaging bag Pose Control mechanism 7 is located in vacuum chamber 6, packaging bag pose control
Mechanism 7 processed is drawn by packaging bag traction transhipment slide unit 8.
The pre- extraction sector 3 includes warehouse 9, stirring motor 10, powder stirring oar 11 and vibrating air cylinder 12, takes out in advance
The charging port of mechanism of qi structure 3 is located at the top of warehouse 9, and the discharging port of pre- extraction sector 3 is located at the bottom of warehouse 9；The stirring is driven
Dynamic motor 10 is vertically installed at the top of warehouse 9, and the motor shaft of stirring motor 10 is located in warehouse 9, the powder stirring oar
11 are fixedly mounted on the motor shaft of stirring motor 10；The top of warehouse 9 offers bleeding point 13, bleeding point 13 and powder
Ventilative sealing plate 14 is installed between the inner chamber of warehouse 9 where material agitating paddle 11, prevents powder from sucking by ventilative sealing plate 14
Bleeding point 13；The vibrating air cylinder 12 is arranged on the outer surface of warehouse 9.
The afocal variable discharging opening 5 includes discharge nozzle 15, sliding sleeve 16, fixed cover 17 and arc-shaped spring piece 18；It is described go out
The front end of expects pipe 15 is discharge end, and the rear end of discharge nozzle 15 is feed end；The fixed cover 17 is fixedly set in the feed end of discharge nozzle 15
Side, mesopore is left between fixed cover 17 and discharge nozzle 15；The movable set of sliding sleeve 16 goes out the rear side of fixed cover 17
In expects pipe 15, transmission rod 19 is fixedly connected with sliding sleeve 16, air-leg 20 is installed between transmission rod 19 and frame 1；Institute
State that the quantity of arc-shaped spring piece 18 is some, some arc-shaped spring pieces 18 are uniformly arranged the gap between fixed cover 17 and discharge nozzle 15
In hole, the one end of arc-shaped spring piece 18 is fixedly connected with sliding sleeve 16, and the other end of arc-shaped spring piece 18 is free end.
The packaging bag Pose Control mechanism 7 includes spacing push pedal 21, telescopic cylinder 22 and air cylinder support 23, described spacing
The quantity of push pedal 21 is two and be arranged in parallel that packaging bag 24 is located between two spacing push pedals 21；The outside of spacing push pedal 21
Face is connected with the piston rod of telescopic cylinder 22, and telescopic cylinder 22 is fixedly mounted on air cylinder support 23；In the air cylinder support 23
Bottom is provided with the first sliding block 25, and the first slide rail 44 is provided with the bottom plate of vacuum chamber 6, and air cylinder support 23 passes through the first sliding block 25
It is slidably matched with the first slideway 44 of the bottom plate of vacuum chamber 6.
The air supply opening of telescopic cylinder 22 is offered on the side wall of vacuum chamber 6, telescopic cylinder 22 air inlet with it is true
Snap joint is added between air supply opening on the side wall of empty room 6, snap joint daughter 26 passes through snap joint daughter mounting bracket
40 are arranged on air cylinder support 23, and snap joint parent 27 is arranged on the bottom of vacuum chamber 6 by snap joint parent mounting bracket 41
On plate, and snap joint parent 27 is connected with the air supply opening on the side wall of vacuum chamber 6；Connected on the snap joint parent 27
There is the first separation driving cylinder 39 for separating snap joint.
The packaging bag traction transhipment slide unit 8 includes pedestal 28, roller-way 29 and traction transhipment slide unit plate 30, the roller-way 29
Installed in the middle part of pedestal 28, described the quantity of traction transhipment slide unit plate 30 is two and is symmetricly set on the both sides of roller-way 29, and traction turns
Using the cooperation that is slidably connected between fortune slide unit plate 30 and pedestal 28；Second is arranged with parallel on the traction transhipment slide unit plate 30
Slide rail 31 and rack 32, are provided with the second sliding block 33 on the second slide rail 31, and motor mounting plate is provided with the second sliding block 33
34, it is vertically-mounted on motor mounting plate 34 to have traction drive motor 35, it is set with the motor shaft of traction drive motor 35
Gear, wheel and rack 32 is meshed；Second slide rail 31 is located in same level and positioned at same with the first slide rail 44
On bar straight line；Lock-on connection is added between the traction transhipment slide unit plate 30 and packaging bag Pose Control mechanism 7, locking connects
Chieftain's body 36 is arranged on motor mounting plate 34 by lock-on connection daughter mounting bracket 42, and lock-on connection parent 37 passes through locking
Joint parent mounting bracket 43 is arranged on air cylinder support 23, is connected with lock-on connection daughter 36 for separating lock-on connection
Second separation driving cylinder 38.
Illustrate the first use process of the present invention below in conjunction with the accompanying drawings：
Preparatory stage before powder filling, Schilling vacuum chamber 6 is in opening, and empty packaging bag 24 is located at vacuum chamber 6
Interior, the discharge end of discharge nozzle 15 of afocal variable discharging opening 5 is stretched into the sack of packaging bag 24, and air-leg 20 is in retraction shape
State, arc-shaped spring piece 18 is in retracted mode, and the discharge end of discharge nozzle 15 is in maximum caliber state；Packaging bag Pose Control mechanism
7 telescopic cylinder 22 is in retracted mode, and spacing push pedal 21 is away from packaging bag 24, snap joint daughter 26 and snap joint parent
27 in an ON state, and the traction of packaging bag traction transhipment slide unit 8 transports slide unit plate 30 away from vacuum chamber 6, now closes vacuum
Room 6, while being vacuumized to vacuum chamber 6, then starts the stirring motor 10 of screw feeder 4 and pre- extraction sector 3.
Start powder filling, first pour into powder in feed bin 2, powder passes sequentially through the discharging port of the bottom of feed bin 2, taken out in advance
The charging port of mechanism of qi structure 3 enters in warehouse 9, and the powder in warehouse 9 is first subjected to the stirring action of powder stirring oar 11, powder
In most of air of doping mouth 13 can be evacuated by ventilative sealing plate 14 and siphon away, and powder can be hindered by ventilative sealing plate 14
It is interposed between in warehouse 9, spiral can be entered by the discharging port of the pre- bottom of extraction sector 3 by eliminating powder after most of doping air
In dispenser 4, eventually pass screw feeder 4 and enter in the discharge nozzle 15 of afocal variable discharging opening 5, and going out from discharge nozzle 15
Expect that end is flowed into packaging bag 24.
As powder is more and more in packaging bag 24, powder engenders the sharp phenomenon of heap in packaging bag 24, now stretches
Cylinder 22 stretches out, and spacing push pedal 21 is driven close to packaging bag 24, until spacing push pedal 21 props up packaging bag 24, Ran Houting in both sides
Only the extending action of telescopic cylinder 22, pose during 24 powder filling of packaging bag is effectively controlled by spacing push pedal 21, it is to avoid bag
There is the sharp phenomenon of heap in pack 24.
When the powder in packaging bag 24 reaches setting weight, screw feeder 4 stops feeding, is stopping feeding process
In, control air-leg 20 stretches out, and drives the sliding sleeve 16 of afocal variable discharging opening 5 close to fixed cover 17, arc-shaped spring piece 18
Gradually stretched out out of mesopore, until arc-shaped spring piece 18 is fully extended, now the discharge end of discharge nozzle 15 is in lowest calibre shape
State, under lowest calibre state, can improve the output of powder finally accurate.
Recover the atmospheric pressure state of vacuum chamber 6, open vacuum chamber 6, control traction transhipment slide unit plate 30 gradually slides to vacuum chamber
6, it is docking together until drawing the second slide rail 31 on transhipment slide unit plate 30 with the first slide rail 44 on the bottom plate of vacuum chamber 6, so
Start traction drive motor 35 afterwards, by the engaged transmission of gear and rack 32, motor mounting plate 34 moves closer to packaging bag position
The air cylinder support 23 of appearance controlling organization 7, until lock-on connection daughter 36 is docking together with lock-on connection parent 37, control at this moment
System traction transhipment slide unit plate 30 is fixed with one with packaging bag Pose Control mechanism 7；Will be quick by the first separation driving cylinder 39
Joint parent 27 is separated with snap joint daughter 26, while controlling traction transhipment slide unit plate 30 to be gradually distance from vacuum chamber 6, passes through
Packaging bag Pose Control mechanism 7 is drawn on the second slide rail 31 by the sliding of traction transhipment slide unit plate 30, while by packaging bag 24
It is drawn on roller-way 29, the moment departed from the discharge end of discharge nozzle 15 of the sack of packaging bag 24 and afocal variable discharging opening 5, due to
The discharge end of discharge nozzle 15 is in lowest calibre state, be prevented effectively from residual in discharge nozzle 15 powder it is agglomerating drop, if falling
Fall in packaging bag 24, influence whether filling accuracy, if dropping to outside packaging bag 24, can also pollute working environment,
Therefore, when the discharge end of discharge nozzle 15 is in lowest calibre state, due to that can avoid powder is agglomerating from dropping, it not only ensure that filling
Precision is filled, and ensure that the cleaning of working environment.
The packaging bag 24 for completing powder filling is had been positioned on the roller-way 29 outside vacuum chamber 6, now just can be by packaging bag 24
Remove, then control packaging bag Pose Control mechanism 7 to return in vacuum chamber 6, spacing push pedal 21 returns to initial position, then passes through
Lock-on connection daughter 36 is separated by the second separation driving cylinder 38 with lock-on connection parent 37, finally control traction transhipment slide unit plate
30 return to initial position, while controlling traction drive motor 35 to invert, motor mounting plate 34 is returned to initial position；By under
One empty packaging bag 24 is placed into vacuum chamber 6, and powder packaging is completed with reference to the powder filling process of a upper packaging bag 24,
The like, just can high-efficiency high-accuracy the packaging for realizing powder.
Scheme in embodiment and the scope of patent protection for being not used to the limitation present invention, it is all without departing from carried out by the present invention etc.
Effect is implemented or changed, and is both contained in the scope of the claims of this case.
Claims (6)
1. a kind of filling Powder packaging machine of high-efficiency high-accuracy, it is characterised in that：Given including frame, feed bin, pre- extraction sector, spiral
Glassware, afocal variable discharging opening, vacuum chamber, packaging bag Pose Control mechanism and packaging bag traction transhipment slide unit；The feed bin position
In frame top, the pre- extraction sector is arranged in frame and below feed bin, charging port and the material of pre- extraction sector
The discharging port in storehouse is connected；The screw feeder is arranged in frame and below pre- extraction sector, screw feeder
Charging port be connected with the discharging port of pre- extraction sector；The feed end and screw feeder of the afocal variable discharging opening
Charging port be connected, the discharge end of afocal variable discharging opening is connected with vacuum chamber, and vacuum chamber is fixedly mounted in frame；
The packaging bag Pose Control mechanism is located in vacuum chamber, and packaging bag Pose Control mechanism is entered by packaging bag traction transhipment slide unit
Row traction.
2. the filling Powder packaging machine of a kind of high-efficiency high-accuracy according to claim 1, it is characterised in that：The pre- air exhauster
Structure includes warehouse, stirring motor, powder stirring oar and vibrating air cylinder, and the charging port of pre- extraction sector is located on warehouse
Portion, the discharging port of pre- extraction sector is located at warehouse bottom；The stirring motor is vertically installed at warehouse top, and stirring is driven
The motor shaft of dynamic motor is located in warehouse, and the powder stirring oar is fixedly mounted on the motor shaft of stirring motor；It is described
Offered at the top of warehouse and ventilative sealing plate is installed between bleeding point, the warehouse inner chamber where bleeding point and powder stirring oar, led to
Crossing ventilative sealing plate prevents powder from sucking bleeding point；The vibrating air cylinder is arranged on warehouse outer surface.
3. the filling Powder packaging machine of a kind of high-efficiency high-accuracy according to claim 1, it is characterised in that：The afocal variable
Discharging opening includes discharge nozzle, sliding sleeve, fixed cover and arc-shaped spring piece；The discharge nozzle front end is discharge end, and discharge nozzle rear end is
Feed end；The fixed cover is fixedly set in discharge nozzle feed end side, and mesopore is left between fixed cover and discharge nozzle；Institute
Sliding sleeve movable set is stated on the discharge nozzle on rear side of fixed cover, transmission rod is fixedly connected with sliding sleeve, transmission rod and frame it
Between air-leg is installed；The arc-shaped spring piece quantity is some, and some arc-shaped spring pieces are uniformly arranged in fixed cover and discharging
In mesopore between pipe, arc-shaped spring piece one end is fixedly connected with sliding sleeve, and the arc-shaped spring piece other end is free end.
4. the filling Powder packaging machine of a kind of high-efficiency high-accuracy according to claim 1, it is characterised in that：The packaging bag position
Appearance controlling organization includes spacing push pedal, telescopic cylinder and air cylinder support, and the spacing push pedal quantity is two and be arranged in parallel, is wrapped
Pack is located between two spacing push pedals；The spacing push pedal lateral surface is connected with the piston rod of telescopic cylinder, and telescopic cylinder is solid
Dingan County is on air cylinder support；The air cylinder support bottom is provided with the first sliding block, first is provided with vacuum chamber bottom plate
Slide rail, air cylinder support is slidably matched by the first slideway of the first sliding block and vacuum chamber bottom plate.
5. the filling Powder packaging machine of a kind of high-efficiency high-accuracy according to claim 4, it is characterised in that：In the vacuum chamber
The air supply opening of telescopic cylinder is offered on the wall of side, is installed additional between the air supply opening on the air inlet and vacuum chamber side wall of telescopic cylinder
There is snap joint, snap joint daughter is arranged on air cylinder support by snap joint daughter mounting bracket, snap joint parent
It is arranged on by snap joint parent mounting bracket on vacuum chamber bottom plate, and snap joint parent and the supply on vacuum chamber side wall
Mouth is connected；The first separation driving cylinder for separating snap joint is connected with the snap joint parent.
6. the filling Powder packaging machine of a kind of high-efficiency high-accuracy according to claim 4, it is characterised in that：The packaging bag is led
Drawing transhipment slide unit includes pedestal, roller-way and traction transhipment slide unit plate, and the roller-way is arranged in the middle part of pedestal, and the traction transhipment is slided
Platen quantity is two and is symmetricly set on roller-way both sides, using the cooperation that is slidably connected between traction transhipment slide unit plate and pedestal；
The second slide rail and rack are arranged with parallel on the traction transhipment slide unit plate, and the second sliding block is installed on the second slide rail,
Motor mounting plate is installed on second sliding block, it is vertically-mounted on motor mounting plate to have traction drive motor, in traction drive electricity
Gear is set with the motor shaft of machine, wheel and rack is meshed；Second slide rail and the first slide rail are located at same level
Go up and be located on the same line；Locking is added between the traction transhipment slide unit plate and packaging bag Pose Control mechanism to connect
Head, lock-on connection daughter is arranged on motor mounting plate by lock-on connection daughter mounting bracket, and lock-on connection parent passes through lock
Tight coupling parent mounting bracket is arranged on air cylinder support, be connected with lock-on connection daughter for separate lock-on connection the
Two separation driving cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610151752.7A CN105667844B (en) | 2016-03-16 | 2016-03-16 | A kind of filling Powder packaging machine of high-efficiency high-accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610151752.7A CN105667844B (en) | 2016-03-16 | 2016-03-16 | A kind of filling Powder packaging machine of high-efficiency high-accuracy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105667844A CN105667844A (en) | 2016-06-15 |
| CN105667844B true CN105667844B (en) | 2017-10-03 |
Family
ID=56310794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610151752.7A Active CN105667844B (en) | 2016-03-16 | 2016-03-16 | A kind of filling Powder packaging machine of high-efficiency high-accuracy |
Country Status (1)
| Country | Link |
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| CN108746597B (en) * | 2018-08-03 | 2024-02-20 | 苏州振湖电炉有限公司 | Vacuum vibration densification processing device for aluminum-titanium master alloy powder |
| CN109018545B (en) * | 2018-08-06 | 2020-12-18 | 陈海燕 | Rice packing plant |
| CN111572828B (en) * | 2020-05-20 | 2021-11-12 | 江苏华美特金属科技有限公司 | Packaging equipment for metal powdery material |
| CN113044261B (en) * | 2021-03-15 | 2022-08-02 | 珠海市维启自动化设备有限公司 | Powder filling device and system |
| CN113247372A (en) * | 2021-05-18 | 2021-08-13 | 江苏哈工药机科技股份有限公司 | Semi-automatic powder packaging method |
| CN116495242B (en) * | 2023-06-28 | 2023-09-08 | 晋江鲜之惠食品有限公司 | Chickens' extract production filling device and filling method thereof |
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| JPS52106995A (en) * | 1976-03-05 | 1977-09-08 | Katsuji Obara | Improvement of improved powder discharge tube for automatic powder packer |
| CH658436A5 (en) * | 1980-10-01 | 1986-11-14 | Jeger M Fa | Metering apparatus for powdery and pasty media |
| JPH02191101A (en) * | 1988-08-18 | 1990-07-27 | Hotsukou Kk | Method and apparatus for bagging powder and particles |
| CN1760098A (en) * | 2004-10-11 | 2006-04-19 | 维玛因皮安蒂公司 | Appts. for conveying bulk materials |
| CN202935621U (en) * | 2012-11-21 | 2013-05-15 | 秦皇岛燕大源达机电科技有限公司 | Pneumatic feeding powder high-precision metering and filling machine |
| CN203306240U (en) * | 2013-05-30 | 2013-11-27 | 杭州精诚自控工程有限公司 | Four-roller rotating air exhaust spiral quantitative packing machine |
| CN203753431U (en) * | 2014-02-25 | 2014-08-06 | 扬州市创新包装有限公司 | Ultra-light fine powder negative pressure settlement processing system |
| CN205469885U (en) * | 2016-03-16 | 2016-08-17 | 江苏创新包装科技有限公司 | High -efficient high accuracy filling powder packagine machine |
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