CN207463043U - Powder mixer - Google Patents
Powder mixer Download PDFInfo
- Publication number
- CN207463043U CN207463043U CN201721247987.2U CN201721247987U CN207463043U CN 207463043 U CN207463043 U CN 207463043U CN 201721247987 U CN201721247987 U CN 201721247987U CN 207463043 U CN207463043 U CN 207463043U
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- CN
- China
- Prior art keywords
- charging hopper
- powder
- discharging
- discharging mechanism
- charging
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of powder mixer, its key points of the technical solution are that：Including charging hopper, discharging mechanism and electronic scale, discharging mechanism is located at below the charging hopper, and is connected with charging hopper；Electronic scale includes weight sensor, the controller connection of weight sensor and discharging mechanism；Place charging ladle on electronic scale, the powder in charging hopper is fallen by discharging mechanism in charging ladle, and when weight sensor, which senses powder quality, reaches setting value, weight sensor sends the first signal to the controller of discharging mechanism, and discharging mechanism stops discharging.The utility model has the advantages that the quality of each blanking can be accurately controlled.
Description
Technical field
The utility model is related to a kind of mixing plant, more specifically to a kind of powder mixer.
Background technology
Mixing machine is the machinery for uniformly mixing two or more material using mechanical force and gravity etc..It is mixed
Conjunction machine can be by various materials with the uniform mixture of synthesis, and then are widely used in industrial production.Such as Publication No.
A kind of mixing machine of CN103721588A, including supporting rack, mixing drum, the mixing drum both ends lateral wall is equipped with four branch
Support is fixed by fixed frame between the supporting rack；Electricity is connected by link on mixing drum one end supporting rack
Machine support, the electric machine support are equipped with motor supporting base, and the motor supporting base is equipped with transmission device, the biography
Dynamic device and stirring axis connection, the agitating shaft passes through mixing drum and passes through bearing block and is fixed on bearing bracket, described
Bearing bracket be fixed on mixing drum one end.
But above-mentioned mixing machine is insufficient there are a bit, and after charging hopper stirs evenly powder, when being discharged to powder,
Manual operation is needed to pack, and the quality of a blanking can not accurately be controlled.
Utility model content
The purpose of this utility model is to provide a kind of powder mixer, and advantage can accurately control each blanking
Quality.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of powder mixer, including charging hopper, discharging mechanism and electronic scale, discharging mechanism is located under the charging hopper
Side, and connected with charging hopper；Electronic scale includes weight sensor, the controller connection of weight sensor and discharging mechanism；In electricity
Place charging ladle on sub- scale, the powder in charging hopper is fallen by discharging mechanism in charging ladle, when weight sensor senses powder
When last quality reaches setting value, weight sensor sends the first signal to the controller of discharging mechanism, and discharging mechanism stops discharging.
Through the above technical solutions, after the powder in charging hopper stirs evenly, charging ladle is put into below discharging mechanism
Electronic scale on, then start discharging mechanism, the powder stirred evenly is flowed into along discharging mechanism in charging ladle, works as charging ladle
After interior powder reaches the quality of setting, the weight sensor on electronic scale can give one signal of controller of cutting agency, control
Device processed can control cutting agency to stop blanking, and when empty charging ladle is put on electronic scale, weight sensor can be again
Give controller one signal, controller control cutting agency continues blanking.
The utility model is further arranged to：The discharging mechanism includes discharge pedestal, discharge barrel, discharging rod, third motor
And blanking tube, discharge pedestal are hollow cylindrical, the bottom surface of the upper end and charging hopper is affixed, and is connected with charging hopper, discharge pedestal
Lower end and one end of discharge barrel with it is affixed and connect；The other end of discharge barrel is affixed with the upper end of blanking tube and connects；Discharging
Bar one end is located at the inside of discharge barrel, and the other end is located at outside discharge barrel, and discharging rod penetrates through entire discharge barrel；On discharging rod
Discharging rod spiral ridge equipped with conveying powder, one end that discharging rod is located at outside discharge barrel are connected by belt and third motor
It connects；The controller is used to control third motor.
Through the above technical solutions, during blanking, start third motor, third motor drives discharging rod and discharging rod spiral prominence
Rib rotates, and powder can be transported to discharge barrel top, and then powder is under by discharging rod spiral ridge from the lower end of discharge pedestal
Barrel is fallen into charging ladle.
The utility model is further arranged to：The charging hopper floor design is in the arc-shaped.
Through the above technical solutions, the floor design by charging hopper is in the arc-shaped, make the lower part of charging hopper there is certain slope
Degree facilitates powder to be moved to discharging mechanism position, is the more clean of powder discharge, while arc-shaped design is also beneficial to fill
Mixing part inside hopper is stirred powder, stirs powder more uniform.
The utility model is further arranged to：Conveying is fixed with an automatic feed mechanism at the outer of charging hopper upper end.
Through the above technical solutions, automatic feed mechanism can replace traditional artificial loading, when work is greatly saved
Between, it improves work efficiency.
The utility model is further arranged to：The outer of the charging hopper upper end opening is equipped with fold seals lid.
Through the above technical solutions, fold seals lid can block charging hopper upper end opening when being unfolded, reduce powder
The possibility is drifted when end is stirred for from opening, while staff can be facilitated to carry out charging hopper inside after sealing cover opening
Cleaning.
The utility model is further arranged to：Charging hopper inner wall is made of stainless steel.
Through the above technical solutions, charging hopper inner wall resistance to corrosion is strong made of stainless steel, charging hopper can be extended
Service life, while stainless steel non-corrosive can often clean charging hopper inner wall.
In conclusion the utility model has the advantages that：
1st, it is set below the discharging mechanism of the utility model there are one electronic scale, electronic scale is equipped with weight sensor, weight
The controller of sensor and discharging mechanism connects, after the powder in charging ladle reaches the quality of setting, the weight on electronic scale
Sensor can give one signal of controller of cutting agency, and controller can control cutting agency to stop blanking, when by empty charging
When bucket is put on electronic scale, weight sensor can give one signal of controller again, and controller control cutting agency continues
Blanking；
2nd, the utility model is equipped with automatic feed mechanism, and automatic feed mechanism drives the feeding bar in upper barrel by motor
Rotation, while feeding bar spiral ridge is driven to rotate, feeding bar spiral ridge can be by the powder transfer in elevating hopper to charging
In bucket；
3rd, the charging hopper inner wall of the utility model is made of stainless steel, the anticorrosive energy of charging hopper inner wall made of stainless steel
Power is strong, can extend the service life of charging hopper, while stainless steel is not easy to get rusty, and often charging hopper inner wall can be carried out clear
It washes.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the schematic diagram for embodying charging hopper internal structure；
Fig. 3 is the schematic diagram for embodying feed mechanism；
Fig. 4 is the schematic diagram for embodying feed mechanism internal mechanism；
Fig. 5 is the schematic diagram for embodying fold seals lid mechanism；
Fig. 6 is the schematic diagram for embodying discharging mechanism；
Fig. 7 is the schematic diagram for embodying the in-house structure that discharges；
Fig. 8 is the schematic diagram for embodying electronic scale and the barrel structure that feeds.
In figure, 1, frame body；11st, fixed plate;2nd, charging hopper；21st, agitating roller；211st, wide auger knife；212nd, narrow spiral
Stirring blade；213rd, supporting rod；214th, first pulley；3rd, belt；4th, the first motor；41st, the second motor；42nd, third motor；421、
Controller；5th, feed mechanism；51st, upper barrel；511st, feeding bar；5111st, feeding bar spiral ridge；512nd, the second belt wheel；52nd, on
Hopper；521st, protective frame；53rd, feed tube；6th, fold seals lid；61st, the first sealing cover；62nd, the second sealing cover；621st, circle is opened
Mouthful；7th, discharging mechanism；71st, discharge barrel；711st, discharging rod；7111st, discharging rod spiral ridge；712nd, third belt wheel；72nd, circle goes out
Expect platform；73rd, blanking tube；8th, electronic scale；81st, weight sensor；9th, charging ladle.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of powder mixer as depicted in figs. 1 and 2, including frame body 1, is fixed with a charging hopper 2, charging hopper on frame body 1
2 ground is arc-shaped, lateral agitating roller 21 is plugged on 2 side side wall of charging hopper, 21 one end of agitating roller is located at charging hopper
Inside 21, the other end is located at outside charging hopper 21, and two layers of auger knife is fixed on agitating roller 21, and stirring blade is divided into wide spiral
Stirring blade 211 and narrow auger knife 212, narrow auger knife 212 are set close to agitating roller 21, wide 211 sets of auger knife
It is set in narrow 212 outside of auger knife, uniform welding has several supporting rods 213 on agitating roller 21, and supporting rod 213 is another
End is welded on wide auger knife 211 and narrow auger knife 212, and one end that agitating roller 21 is located at outside charging hopper 2 is fixed
There is first pulley 214, first pulley 214 passes through the output axis connection of the first motor 4 on belt 3 and frame body 1, the first motor 4
It is fixed in the fixed plate 11 on frame body 1.
As shown in Fig. 2, when needing to be stirred the powder in charging hopper 2, start the first motor 4, the first motor 4
Output shaft rotates, and then agitating roller 21 is driven to rotate, and agitating roller 21 drives wide auger knife 211 and narrow auger knife 212
Rotation, wide auger knife 211 and narrow auger knife 212 are poor with certain altitude, and the two is used in conjunction with each other, can be to not
Powder with position is stirred.
As shown in figures 1 and 3, automatic feed mechanism 5 is equipped in the side of frame body 1, automatic feed mechanism 5 can be by powder
It is quickly transported in charging hopper 2, feed mechanism 5 includes hollow upper barrel 51, and upper barrel 51 is inclined to be fixed on the upper of frame body 1
Along upper, the upper side end of upper barrel 51 is vertically welded with a hollow feed tube 53, and connect with feed tube 53, in feed tube 53
End is connect with upper barrel 51, and lower end is extend into charging hopper 2, and the first fixation is fixedly connected on upper 51 upper end side wall of barrel
Platform is fixed with the second motor 41 on the first fixed station, is axially arranged with a feeding bar along upper barrel 51 inside upper barrel 51
511, feeding bar 511 penetrates through entirely upper barrel 51,511 upper end of feeding bar and stretches out the side wall of feed tube 53, and be socketed with second
Belt wheel 512, the second belt wheel 512 are connect with the second motor 41 by belt 3.
As shown in Figure 3 and Figure 4, the feeding bar 511 in upper barrel 51 is equipped with the upward feeding bar spiral ridge of spiral
5111, the outer of feeding bar spiral ridge 5111 and upper 51 inner wall of barrel are mutually close, when the second motor 41 rotates, drive feeding bar
511 and feeding bar spiral ridge 5111 rotate, by the rotation of feeding bar spiral ridge 5111 by the powder of upper 51 lower end of barrel
It is transported to upper end to go, be imported into charging hopper 2 eventually by feed tube 53.
Upper 51 lower end of barrel is connected with the elevating hopper 52 for the shape of falling truncated rectangular pyramids, and upper barrel 51 extends to the bottom of elevating hopper 52,
The bottom of upper barrel 51 is equipped with rectangular aperture, and rectangular aperture is to make feeding bar 511 and feeding bar spiral ridge 5111 more preferable
And powder contact, and then realize better conveying effect, a rectangle protective frame be hinged on the upper edge of elevating hopper 52
521, protective frame 521 includes a rectangular frame formed by reinforcement welding, and rectangular frame includes the steel of more equidistant welding
Muscle can be completely covered at the upper edge of elevating hopper 52 after protective frame 521 is opened, when loading cargo into elevating hopper 52,
Protective frame 521 can prevent larger particle from falling into elevating hopper 52, so as to avoid upper barrel 51 is blocked, but also can be to prevent
Only the packaging bag of powder is fallen into elevating hopper 52, is wound on feeding bar spiral ridge 5111.
As shown in Figure 1 and Figure 5, fold seals lid 6 is equipped at 2 upper end opening of charging hopper, fold seals lid 6 is divided to for two portions
Point, including the first sealing cover 61 and the second sealing cover 62, the first sealing cover 61 is hinged with the second sealing cover 62, the second sealing
The position that lid 62 is contacted with feed tube 53 is equipped with circular open 621, facilitates feed tube 53 that powder is imported into charging hopper 2, when
Fold seals lid 6 just can all block 2 upper end opening of charging hopper after being all unfolded, and prevent powder from flying in whipping process
It splashes out and.
As shown in Figure 6 and Figure 7, in charging hopper 2（See Fig. 1）Bottom surface it is affixed with hollow cylindrical discharge pedestal 72 and connect,
The lower end of discharge pedestal 72 is connect with the lower end of hollow discharge barrel 71 tilted upward, and discharging rod 711, discharging are equipped in discharge barrel 71
The outer surface of bar 711 also is provided with discharging rod spiral ridge 7111, and 711 one end of discharging rod is located in discharge barrel 71, and the other end stretches out
The lower end of discharge barrel 71, and it is affixed with third belt wheel 712, and third belt wheel 712 is connected by the output shaft of belt 3 and third motor 42
It connects, third motor 42 is fixed on by the second fixed station on discharge barrel 71, and third motor 42 is discharging rod 711 and discharging rod 711
On 711 spiral ridge of discharging rod rotation provide power, the upper end of discharge barrel 71 and blanking tube 73 are affixed, discharging rod spiral ridge
Powder is transported to blanking tube 73 by 7111, is discharged by blanking tube 73.
As shown in Figure 6 and Figure 8, it is set in the lower section of blanking tube 73 there are one electronic scale 8, charging ladle 9 is placed in electronic scale 8
On, there are one the controllers 421 that weight sensor 81, weight sensor 81 are equipped with third motor 42 for connection on electronic scale 8
Connection, controller 421 of the weight sensor 81 on third motor 42 is sent after the powder in cartridge reaches certain mass
First signal after controller 421 receives signal, can cut off the power supply of third motor 42, and the pause discharging of blanking tube 73 is new until inciting somebody to action
Charging ladle 9 when being put on electronic scale 8, weight sensor 81 sends second signal to controller 421, and controller 421 receives the
It after binary signal, is powered to third motor 42, blanking tube 73 is made to start blanking.
The course of work：Different types of powder is poured into according to different ratios in elevating hopper 52 first, starts the second electricity
Machine 41, the second motor 41 drive feeding bar 511 to rotate, and then in powder importing charging hopper 2, will restart the first motor 4, and first
Terminal drives agitating roller 21 to rotate agitating roller 21 and stirs evenly different types of powder, after powder stirs evenly, will feed
Bucket 9 is placed on electronic scale 8, is made charging ladle 9 corresponding with blanking tube 73, is then turned on third motor 42, third motor 42 drives out
Material bar 711 rotates, and then by charging hopper;Powder in 2 is transported in charging ladle 9, is set when the powder quality in charging ladle 9 reaches
After fixed quality, the weight sensor 81 on electronic scale 8 can be to 421 first signal of controller on third motor 42, controller
421 receive the power supply that third motor 42 can be cut off after signal, continue to discharge so as to suspend blanking tube 73, until by new charging ladle
9 when being put on electronic scale 8, and weight sensor 81 can be again to 421 second signal of controller, and controller 421 continues after receiving signal
It is powered to third motor 42, blanking tube 73 is made to continue blanking.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (6)
1. a kind of powder mixer, including charging hopper（2）, discharging mechanism（7）And electronic scale（8）, it is characterized in that：
Discharging mechanism（7）Positioned at the charging hopper（2）Lower section, and and charging hopper（2）Connection；
Electronic scale（8）Including weight sensor（81）, weight sensor（81）With discharging mechanism（7）Controller（421）Connection；
In electronic scale（8）Upper placement charging ladle（9）, charging hopper（2）Interior powder passes through discharging mechanism（7）Fall into charging ladle（9）
It is interior, work as weight sensor（81）When sensing powder quality and reaching setting value, weight sensor（81）To discharging mechanism（7）Control
Device processed（421）Send the first signal, discharging mechanism（7）Stop discharging.
2. powder mixer according to claim 1, it is characterized in that：The discharging mechanism（7）Including discharge pedestal（72）, go out
Barrel（71）, discharging rod（711）, third motor（42）And blanking tube（73）, discharge pedestal（72）For hollow cylindrical, the upper end
With charging hopper（2）Bottom surface it is affixed, and and charging hopper（2）Connection, discharge pedestal（72）Lower end and discharge barrel（71）One end with
Affixed and connection；Discharge barrel（71）The other end and blanking tube（73）Upper end it is affixed and connect；Discharging rod（711）One end is located at
Discharge barrel（71）Inside, the other end is located at discharge barrel（71）Outside, and discharging rod（711）Penetrate through entire discharge barrel（71）；
Discharging rod（711）It is equipped with the discharging rod spiral ridge of conveying powder（7111）, discharging rod（711）Positioned at discharge barrel（71）It is external
One end pass through belt（3）With third motor（42）Connection；The controller（421）For controlling third motor（42）.
3. powder mixer according to claim 1, it is characterized in that：The charging hopper（2）Floor design is in the arc-shaped.
4. powder mixer according to claim 1, it is characterized in that：Charging hopper（2）It is automatic that one is fixed at the outer of upper end
Feed mechanism（5）.
5. powder mixer according to claim 1, it is characterized in that：The charging hopper（2）Upper end opening, which is equipped with, to be folded
Sealing cover（6）.
6. powder mixer according to claim 1, it is characterized in that：Charging hopper（2）Inner wall is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247987.2U CN207463043U (en) | 2017-09-26 | 2017-09-26 | Powder mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247987.2U CN207463043U (en) | 2017-09-26 | 2017-09-26 | Powder mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207463043U true CN207463043U (en) | 2018-06-08 |
Family
ID=62266281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721247987.2U Expired - Fee Related CN207463043U (en) | 2017-09-26 | 2017-09-26 | Powder mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207463043U (en) |
-
2017
- 2017-09-26 CN CN201721247987.2U patent/CN207463043U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20200926 |