A kind of powder filling device
Technical field
The present invention relates to a kind of powder filling device.
Background technology
At present, existing is the filling principle for continuing to use firecracker niter filling machine about powder filling device, its defect existed:Work
Dust is big when making, and measures inaccurate, and potential safety hazard is high.
The content of the invention
The technical problems to be solved by the invention, which are to provide, produces dust, and metering when one kind is not only avoided that filling
Accurately, the low powder filling device of potential safety hazard.
The technical solution adopted for the present invention to solve the technical problems is:A kind of powder filling device, including frame, it is described
Frame is provided with support column, and the support column is provided with bottom plate, and the bottom plate is provided with below dip hatch, the dip hatch and led
Plate is flowed, the both sides of the bottom plate are provided with line slideway, and the line slideway is provided with linear slider, and the linear slider is provided with
Magazine fixed plate, the magazine fixed plate is provided with magazine, the magazine and the transposition cylinders on bottom plate, described
The both sides of magazine, which are provided with to be provided with scraper plate, the scraper plate on scraping plate lifting cylinder, the scraping plate lifting cylinder, is provided with hairbrush,
The deflector is provided with valve, and the bottom plate is provided with drive device, and the drive device is connected with valve.
Further, the drive device includes gear-box, rack, rack guide rail and valve cylinder, and the rack is arranged on
On rack guide rail, the rack is connected with valve cylinder, is driven by valve cylinder, and the gear in the rack and pinion case is mutually nibbled
Close, the gear valve in the gear-box is connected.
Further, provided with retractable dustproof set I on the outside of the line slideway, the retractable dustproof set I is connected with linear slider.
Further, provided with retractable dustproof set II between the magazine and transposition cylinder.
Further, provided with deflector is tilted in the magazine, to reduce powder drop.
Further, the support column is elastomeric support column, and the bottom plate bottom is provided with pneumatic vibrator, when valve is opened,
Pneumatic vibrator works to aid in blanking.
Further, inner cylinder mould is installed below the deflector, for charging.
Further, the line slideway is hollow line slideway.
Compared with prior art, there is the present invention whole pouring process not have a dust generation, accurate measurement, safe and reliable etc.
Advantage.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the present invention;
Fig. 2 is the side view of the embodiment of the present invention;
Fig. 3 is the top view of the embodiment of the present invention;
Fig. 4 is the structural representation of the inner cylinder mould of the embodiment of the present invention;
In figure:1- frames, 2- support columns, 3- bottom plates, 4- dip hatches, 5- deflectors, the hollow line slideways of 6-, 7- straight lines are slided
Block, 8- magazine fixed plates, 9- magazines, 10- transposition cylinders, 11- scraping plate lifting cylinders, 12- scraper plates, 13- hairbrush, 14- gear-boxes,
15- racks, 16- valve cylinders, 17- valves, 18- retractable dustproofs cover I, 19- retractable dustproofs and cover II, 20- inclination deflectors, 21-
Pneumatic vibrator, 22- inner cylinder moulds.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment
Referring to the drawings, the present embodiment includes frame 1, and the frame 1 is provided with support column 2, and the support column 2 is provided with bottom
Plate 3, the bottom plate 3 is provided with dip hatch 4, and the lower section deflector 5 of the dip hatch 4, the both sides of the bottom plate 3 are provided with hollow straight
Line guide rail 6, the hollow line slideway 6 is provided with linear slider 7, and the linear slider 7 is provided with magazine fixed plate 8, described
Magazine fixed plate 8 is provided with magazine 9, and the magazine 9 is connected with the transposition cylinder 10 on bottom plate 3, and the two of the magazine 9
Side, which is provided with to be provided with scraper plate 12, the scraper plate 12 on scraping plate lifting cylinder 11, the scraping plate lifting cylinder 11, is provided with hairbrush
13, the deflector 5 is provided with valve 17, and the bottom plate 3 is provided with drive device, and the drive device is connected with valve 17.
In the present embodiment, the drive device includes gear-box 14, rack 15, rack guide rail and valve cylinder 16, described
Rack 15 is arranged on rack guide rail, and the rack 15 is connected with valve cylinder 16, is driven by valve cylinder 16, the rack 15
It is meshed with the gear in gear-box 14, the gear in the gear-box 14 is connected with valve 17.
In the present embodiment, the outside of hollow line slideway 6 provided with retractable dustproof set I 18, the retractable dustproof set I 18 with
Linear slider 7 is connected.
In the present embodiment, provided with retractable dustproof set II 19 between the magazine 9 and transposition cylinder 10.
In the present embodiment, provided with deflector 20 is tilted in the magazine 9, to reduce powder drop.
In the present embodiment, the support column 2 is elastomeric support column, and the bottom of bottom plate 3 is provided with pneumatic vibrator 21, valve
During 17 opening, pneumatic vibrator 21 works to aid in blanking.
In the present embodiment, the lower section of the deflector 5 is provided with inner cylinder mould 22, for charging.
During work, transposition cylinder 10 promotes magazine 9 to left movement, and medicine is flowed into through magazine 9 in the dip hatch of bottom plate 3, together
When left side scraping plate lifting cylinder rise and lift left side hairbrush, right side scraping plate lifting cylinder declines, and right side hairbrush is struck off in dip hatch 4
Medicine.Transposition cylinder 10 pulls magazine 9 to move right, while right side scraping plate lifting cylinder, which rises, lifts right side hairbrush, left side
Scraping plate lifting cylinder declines, and left side hairbrush strikes off the medicine in dip hatch.Valve cylinder 16 promotes rack 15, and rack 15 drives tooth
Unscrew valve 17 is taken turns, pneumatic vibrator 21 works, material is flowed into through deflector 5 in the hole of inner cylinder mould 22.After filled,
Pneumatic vibrator 21 is stopped, while valve cylinder 16 pulls rack 15, rack 15 is with moving gear rotary closing valve 17.Extremely
This completes a filling cycle.