CN209237866U - A kind of efficient blanking device with scraper plate protection mechanism - Google Patents
A kind of efficient blanking device with scraper plate protection mechanism Download PDFInfo
- Publication number
- CN209237866U CN209237866U CN201821431903.5U CN201821431903U CN209237866U CN 209237866 U CN209237866 U CN 209237866U CN 201821431903 U CN201821431903 U CN 201821431903U CN 209237866 U CN209237866 U CN 209237866U
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- rotary shaft
- cylindrical body
- protection mechanism
- blanking device
- Prior art date
- 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
Links
- 230000006698 induction Effects 0.000 claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000001939 inductive effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 23
- 230000005540 biological transmission Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 5
- 239000008187 granular material Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of efficient blanking devices with scraper plate protection mechanism, including cylindrical body, scraper plate protection mechanism, it is set to the discharge port of cylindrical body bottom, through the rotary shaft at cylindrical body center, it is set to the driving motor of the lower section of rotary shaft, the scraper plate of activity setting in rotary shaft, scraper plate is freely up and down moved with rotary shaft synchronous rotary and along the rotary shaft, scraper plate protection mechanism includes magnet and magnetic induction switch, magnet is installed on the position on scraper plate close to rotary shaft, magnetic induction switch is set to cylindrical body bottom close to the position of rotary shaft, magnetic induction switch is electrically connected with driving motor.The utility model realizes the supply of solute stable and uniform needed for solution is prepared, effective solution scraper plate is directly contacted with container bottom rub caused by wear, reduce the wasting of resources caused by scraper plate is frequently replaced.
Description
Technical field
The utility model relates to chemical fields, and in particular to a kind of efficient blanking device with scraper plate protection mechanism.
Background technique
At present in general industrialized chemical production process, prepares solution and generally use two methods: (1) traditional hand
Work preparation method, if solute is granular material, needs first to carry out the dosage of the granular material in the configuration process of solution
Accurate measurement, then it is poured slowly into pre-prepd container by hand, while fill powdery solute with solvent using artificial agitating mode
Divide and dissolves, but this operation mode, will cause configuration, consuming time is long, and labor intensity is larger, and mixed in solute and solvent
During conjunction security risk can be brought to operator because chemical reaction causes solution to splash；(2) quantitative discharging device is used
Automation preparation method is carried out, quantitative discharging device is a kind of equipment that consecutive weighings feed is carried out to powdery, granular material,
In the configuration process of solution, solvent is added in the container with agitating device in advance, then automatic by quantitative discharging device
Quantitative solute is added to mix in container, then through agitating device automatic stirring.
In quantitative discharging device use process, when material is powdery or graininess, mobility is poor, in feed opening
The material of top can be remarkably decreased, but the decline of other region materials and flowing are unobvious, and then cause in feed opening position
It sets that blanking is uneven, blanking is slow, so as to cause the reduction of blanking efficiency, therefore generally will use scraper plate in quantitative discharging device,
Guarantee the uniformity and stability of solute raw material feed.Scraper plate in quantitative discharging device especially works as appearance in use
When material will be used up in device, still it can carry out directly contacting friction with container bottom or scratch in the scraper plate of rotation, easily cause
Abrasion, the scraper plate after abrasion will affect safety and production, and need to scrap scraper plate and renew processing, and which results in poles
The big wasting of resources.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of efficient blanking device with scraper plate protection mechanism,
It can solve the scraper plate in blanking device in the prior art and carries out directly contacting to rub causing to be seriously worn with container bottom,
And at feed opening blanking slowly block, the uneven unstable problem of blanking.
To solve the above-mentioned problems, the utility model uses following technical scheme:
A kind of efficient blanking device with scraper plate protection mechanism, including cylindrical body, driving mechanism, scraper plate, discharging
Mouth, scraper plate protection mechanism, the cylindrical body bottom are provided with discharge port, are provided with upper cover at the top of the cylindrical body,
The driving mechanism includes driving motor and rotary shaft, and the driving motor is set to the lower section of the rotary shaft for driving rotation
The rotary motion of shaft, be movably set in the rotary shaft scraper plate, the scraper plate and the rotary shaft synchronous rotary and along
The rotary shaft is freely up and down moved, and the scraper plate protection mechanism includes magnet and magnetic induction switch, the magnet installation
In the position on the scraper plate close to rotary shaft, the magnetic induction switch is set to the cylindrical body bottom close to rotary shaft
Position, the magnetic induction switch is electrically connected with the driving motor.
Preferably, the magnet is circularly and evenly distributed on the scraper plate.
It further has technical effect that, magnet is circularly and evenly distributed on scraper plate, realizes when in cylindrical body
Material will be used up, no matter scraper plate is located at any angle, can effectively trigger magnetic induction switch.
Preferably, the scraper plate includes multiple cross blades being uniformly and symmetrically distributed, and the cross blade is located at same water
In plane.
It further has technical effect that, the quantity of cross blade can be selected, with reality according to the volume of cylindrical body
Material carries out quick floating processing in existing cylindrical body, ensure that the uniformity and stability of material at feed opening.
Preferably, the rotary shaft is set to the cylindrical body centerline.
Preferably, the scraper plate rotates the bottom surface that the rotation radius surface to be formed is slightly less than the cylindrical body around rotary shaft
Radius.
It further has technical effect that, rotary shaft is set to cylindrical body centerline, and scraper plate turns around transmission shaft
The dynamic rotation radius surface formed is slightly less than the bottom surface radius of cylindrical body, when scraper plate rotation may be implemented, covers entire cylinder
Shape bucket face carries out floating processing to material in cylindrical body, ensure that cylindrical body all materials can be touched by scraper plate,
The waste of material is avoided, while guaranteeing the uniformity and stability of material at feed opening, and improve the efficiency of blanking.
Preferably, the discharge port is set as upside down funnel shape.
It further has technical effect that, discharge port is set as upside down funnel shape, can effectively avoid feed opening position
Blanking slowly and clogging, enables the more unobstructed circulation of material.
The utility model bring has the beneficial effect that
(1) in the utility model, scraper plate is movably arranged on transmission shaft, synchronous with transmission shaft under the drive of driving motor
Rotation, while scraper plate is freely up and down moved with the decline of height of materials in column barrel body along transmission shaft, realization pair
The timely floating processing of material, realizes the uniformity and stability of discharge outlet blanking, avoids blanking in cylindrical body
Blanking slowly blocks at mouthful.
(2) by setting scraper plate protective device, including magnet and magnetic induction switch, magnet is installed on scraper plate close to transmission
The position of axis, when material will be used up in column barrel body, magnet, which can trigger, is set to cylindrical body bottom close to transmission shaft
Position magnetic induction switch, magnetic induction switch is electrically connected with driving motor, and then controls and close driving motor, and scraper plate stops turning
It is dynamic, effectively avoid the serious mill that scraper plate carries out scraper plate caused by directly contacting friction or scratching with cylindrical body bottom
The problem of wasting of resources caused by damage, scraper plate are frequently replaced, while production cost can be saved and improve the safety of equipment
Energy.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of the efficient blanking device with scraper plate protection mechanism of the utility model；
Fig. 2 is the structural schematic diagram of scraper plate in Fig. 1.
Wherein, appended drawing reference is described as follows: cylindrical body 1, rotary shaft 2, magnetic induction switch 3, driving motor 4,
Magnet 5, scraper plate 6, discharge port 7.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
As shown in Figure 1, 2, a kind of efficient blanking device with scraper plate protection mechanism is provided, sees Fig. 1, which includes circle
Cylindricality staving 1 is arranged in the upper cover of the open-close type of 1 top of cylindrical body, the discharge port 7 of 1 bottom of cylindrical body is arranged in,
Discharge port 7 is set as upside down funnel shape, through the rotary shaft of 1 center line of cylindrical body, is provided with below rotary shaft
One driving motor 4 is used to drive the rotary motion of rotary shaft, is movably set with scraper plate 6 in rotary shaft, scraper plate 6 (see Fig. 2) with
Rotary shaft key connection, to realize that scraper plate 6 can freely move up and down with when rotary shaft synchronous rotary, and scraper plate 6 includes two and is located at
The cross blade being symmetric in same level, scraper plate 6 rotate the rotation radius surface to be formed around rotary shaft and are slightly less than circle
The bottom surface radius of cylindricality staving.Scraper plate protection mechanism includes magnet 5 and magnetic induction switch 3, and magnet 5 (see Fig. 2) is installed on scraper plate 6
The upper position close to rotary shaft, and magnet 5 is circularly and evenly distributed on scraper plate 6, magnetic induction switch 3 is set to cylindrical body
Bottom is electrically connected close to the position of rotary shaft, magnetic induction switch 3 with driving motor 4.
The utility model works in the following way: upper cover opened, scraper plate 6 is taken out, the powder needed for solution is prepared
Shape solute material is added in cylindrical body 1 and then scraper plate 6 is put back to, and starts driving motor 4, opens discharge port 7, column barrel
Material can be flowed out from discharge port 7 inverted funnel-shaped automatically in body 1, and driving motor 4 has driven the rotary motion of rotary shaft, be revolved
The rotary motion of shaft has been further driven to the synchronous rotary movement for the scraper plate 6 being flexibly connected with it, and scraper plate 6 is according to cylinder
The height of material accumulation is freely up and down moved in staving 1, and the rotation radius surface to be formed is rotated around rotary shaft and is slightly less than circle
The bottom surface radius of cylindricality staving covers entire column barrel face, to material in cylindrical body 1 when the rotation of scraper plate 6 may be implemented
Floating processing is carried out, ensure that 1 all materials of cylindrical body can be touched by scraper plate 6, avoid the waste of material, and simultaneously
Guarantee the uniformity and stability of material at feed opening.Magnetic when material will be used up in cylindrical body 1, on scraper plate 6
Iron 5 can trigger magnetic induction switch 3, since circumferentially direction is uniformly distributed magnet 5 on scraper plate 6, no matter so blanking device is in office
What angle can effectively trigger magnetic induction switch 3, and magnetic induction switch 3 is electrically connected with driving motor 4, and then control and close driving
Motor 4, scraper plate 6 stop operating, and effectively avoid scraper plate 6 and carry out directly contacting friction or scratch with 1 bottom of cylindrical body
Caused by scraper plate 6 be seriously worn.
Use above specific case is illustrated the utility model, is merely used to help understand the utility model, and
Not to limit the utility model.
Claims (6)
1. a kind of efficient blanking device with scraper plate protection mechanism, which is characterized in that including cylindrical body, driving mechanism,
Scraper plate, discharge port, scraper plate protection mechanism, the cylindrical body bottom are provided with discharge port, set at the top of the cylindrical body
It is equipped with upper cover, the driving mechanism includes driving motor and rotary shaft, and the rotary shaft is set in the cylindrical body, institute
It states driving motor and is set to the lower section of the rotary shaft for driving the rotary motion of rotary shaft, movable setting in the rotary shaft
There is a scraper plate, the scraper plate and the rotary shaft synchronous rotary are simultaneously freely up and down moved, the scraper plate along the rotary shaft
Protection mechanism includes magnet and magnetic induction switch, and the magnet is installed on the position on the scraper plate close to rotary shaft, the magnetic
Inductive switch is set to the cylindrical body bottom close to the position of rotary shaft, the magnetic induction switch and the driving motor
Electrical connection.
2. a kind of efficient blanking device with scraper plate protection mechanism as described in claim 1, which is characterized in that the magnet
It is circularly and evenly distributed on the scraper plate.
3. a kind of efficient blanking device with scraper plate protection mechanism as described in claim 1, which is characterized in that the scraper plate
Including multiple cross blades being uniformly and symmetrically distributed, the cross blade is located in same level.
4. a kind of efficient blanking device with scraper plate protection mechanism as described in claim 1, which is characterized in that the rotation
Axis is set to the cylindrical body centerline.
5. a kind of efficient blanking device with scraper plate protection mechanism as claimed in claim 4, which is characterized in that the scraper plate
The bottom surface radius that the rotation radius surface to be formed is slightly less than the cylindrical body is rotated around rotary shaft.
6. a kind of efficient blanking device with scraper plate protection mechanism as described in claim 1, which is characterized in that the discharging
Mouth is set as upside down funnel shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821431903.5U CN209237866U (en) | 2018-09-03 | 2018-09-03 | A kind of efficient blanking device with scraper plate protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821431903.5U CN209237866U (en) | 2018-09-03 | 2018-09-03 | A kind of efficient blanking device with scraper plate protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237866U true CN209237866U (en) | 2019-08-13 |
Family
ID=67517338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821431903.5U Expired - Fee Related CN209237866U (en) | 2018-09-03 | 2018-09-03 | A kind of efficient blanking device with scraper plate protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209237866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453728A (en) * | 2020-12-12 | 2021-03-09 | 安徽普华灵动机器人科技有限公司 | Precision laser processing robot with high cutting efficiency |
-
2018
- 2018-09-03 CN CN201821431903.5U patent/CN209237866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453728A (en) * | 2020-12-12 | 2021-03-09 | 安徽普华灵动机器人科技有限公司 | Precision laser processing robot with high cutting efficiency |
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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 |
Granted publication date: 20190813 |