CN211887348U - High-efficient stable powder shifter - Google Patents
High-efficient stable powder shifter Download PDFInfo
- Publication number
- CN211887348U CN211887348U CN202020280440.8U CN202020280440U CN211887348U CN 211887348 U CN211887348 U CN 211887348U CN 202020280440 U CN202020280440 U CN 202020280440U CN 211887348 U CN211887348 U CN 211887348U
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- powder
- barrel
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- 239000000843 powder Substances 0.000 title claims abstract description 88
- 238000013016 damping Methods 0.000 claims abstract description 21
- 230000035939 shock Effects 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 11
- 235000013312 flour Nutrition 0.000 claims description 6
- 238000007873 sieving Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 23
- 238000012216 screening Methods 0.000 description 11
- 244000309464 bull Species 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model relates to a high-efficiency and stable powder sieving machine, which comprises a shell, a screen and a vibrating machine, wherein the shell is provided with a feed inlet and a discharge outlet, a first scattering component is arranged in the feed inlet and comprises two crushing rollers, a second scattering component is arranged below the feed inlet and comprises a rotating shaft, a rotating rod, a rotating motor and a first sieve barrel, a powder sieving component is arranged below the second scattering component and comprises a second sieve barrel, a coarse screen, a middle screen and a fine screen are arranged in the second sieve barrel, the outer side wall of the second sieve barrel is provided with a vibrating rod, the vibrating rod is connected with the vibrating machine, the outer side wall of the second sieve barrel is provided with a first spring, the upper end of the second sieve barrel is provided with a leakage-proof sleeve, a damping component is arranged below the shell and comprises a plurality of damping springs, a plurality of elastic damping rods, an upper base and a lower base, compared with the prior art, the powder sieving machine improves the powder sieving efficiency, the use stability is good, and the antidetonation is effectual, has improved the life of powder shifter.
Description
Technical Field
The utility model relates to a high-efficient stable powder shifter.
Background
The powder shifter is provided with the shale shaker and has eccentric ring movable sieve, inertia shale shaker and resonance sieve etc., its common characteristics are that the sifter is done the high frequency, little amplitude vibration, make the material on the sifter take place to educe, present widely used powder shifter includes the powder shifter casing, screen cloth and bobbing machine, this kind of powder shifter is in the use, in case meet the condition that flour held the ball before sieving, it is just inconvenient to handle, the efficiency that leads to the powder shifter also weakens, and the bottom sets up vibrating motor too big to the vibration of whole powder shifter, do not add effectual antidetonation device, lead to the quick damage of powder shifter between each part at work, the life of powder shifter has been reduced, and the phenomenon of lou sieve appears because of the powder piece falls out the powder sifting area easily at the powder shifter in-process, need make the improvement from this.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a high-efficient stable powder shifter of sieve powder efficient, job stabilization nature is good.
The technical scheme of the utility model is realized like this: the utility model provides a high-efficient stable powder shifter, includes casing, screen cloth and bobbing machine, its characterized in that: the upper outer wall of the shell is provided with a feed inlet, the lower outer wall of the shell is provided with a discharge outlet, a first scattering assembly is arranged in the feed inlet and comprises two crushing rollers, the crushing rollers are horizontally arranged in the feed inlet, the surfaces of the two crushing rollers are matched with each other, one end of each crushing roller is connected with a driving motor, a second scattering assembly is arranged below the feed inlet and comprises a rotating shaft, a rotating rod, a rotating motor and a first sieve barrel, the rotating motor is arranged on the upper outer wall of the shell, a driving end vertically penetrates through the shell downwards and is arranged in the shell, the rotating shaft is vertically arranged in the shell, one end of the rotating shaft is fixedly connected with the driving end of the rotating motor, the first sieve barrel is fixedly connected with the shell, a first sieve mesh is horizontally arranged on the lower surface of the first sieve barrel, and an opening is arranged on the upper surface of the first sieve barrel, the middle point of the rotating rod is fixedly connected with one end, far away from the rotating motor, of the rotating shaft, the lower surface of the rotating rod is in contact with the upper surface of the first screen, a screen powder component is arranged below the second scattering component, the screen powder component comprises a second screen barrel, the second screen barrel is communicated up and down, a coarse screen, a middle screen and a fine screen are sequentially arranged in the second screen barrel from top to bottom at horizontal intervals, vibrating rods are respectively arranged on the lower portion of the left side and the upper portion of the outer side wall of the second screen barrel, one end, far away from the second screen barrel, of each vibrating rod penetrates through the shell and then is connected with the vibrating machine, first springs are respectively arranged on the upper portion of the left side and the lower portion of the outer side wall of the second screen barrel, one end of each first spring is connected with the outer side wall of the second screen barrel, the other end of each vibrating rod is connected with the inner wall of the shell, a leakage-proof sleeve is arranged at the, the opposite side and shells inner wall are connected, the below of casing is provided with damper, damper includes a plurality of damping spring, a plurality of elasticity shock attenuation pole, goes up base and lower base, it sets up the lower surface at the casing to go up the base fixed, the base sets up the below at last base down, damping spring sets up between last base and lower base and damping spring's one end is connected with last base, and the other end is connected with lower base, the one end of elasticity shock attenuation pole and the lower fixed surface of last base are connected, and the other end is provided with the rubber wheel, rubber wheel and lower base upper surface contact.
By adopting the technical scheme, in the process of using the powder screening machine, the driving motor is started at first, the driving motor drives the crushing roller to rotate, then the powder to be processed is added from the feeding hole, the powder passes through the crushing roller in the process, the massive caked powder is crushed into small blocks or powder by the crushing roller and falls into the first screen mesh in the first screen mesh barrel, the rotating motor and the vibrating machine are started, the rotating motor drives the rotating shaft to rotate, the rotating shaft drives the rotating rod to rotate, the rotating rod in contact with the first screen mesh is matched with the first screen mesh in the rotating process to extrude the powder to further crush the caked powder in the powder, the crushed powder falls downwards onto the coarse screen mesh in the second screen mesh barrel, the leakage-proof sleeve can prevent the powder from directly falling into the discharging hole from gaps of the shell to cause screen leakage in the falling process of the powder, and the vibrating machine drives the second screen mesh barrel to vibrate to enable the coarse screen mesh, Well screen cloth and fine screen cloth vibrate together, the powder passes through the coarse screen cloth, fall to the discharge gate after the three-layer screening of well screen cloth and fine screen cloth, simultaneously in vibration process, the first spring that the second sieve bucket outside set up can improve vibration frequency and reduce vibration range, reduce the damage between the part that the vibration collision caused when guaranteeing the screening material effect, in vibration process, damping spring between upper base and the lower base can effectively absorb the vibration that the casing transmitted, the elastic shock attenuation pole can further improve the vibration buffering effect, will sieve the powder of good after the screening powder is accomplished and discharge by the discharge gate, for prior art, the utility model provides high screening powder efficiency, the stability in use is good, and antidetonation is effectual, has improved the life of powder shifter.
The utility model discloses further set up to: the rotating rod is provided with a through hole, and the through hole penetrates through the rotating rod along the rotating direction of the rotating rod.
Through adopting above-mentioned technical scheme, at the in-process that uses the powder shifter, the bull stick is at the rotation in-process, and the through-hole on the bull stick can make the powder pass by the through-hole, reduces the powder and piles up the phenomenon appearance in bull stick one side, makes the powder can be quick by the breakage under the cooperation of bull stick and first screen cloth, has improved powder shifter efficiency.
The utility model discloses preferred is: a plurality of damping springs are annularly and uniformly distributed between the upper base and the lower base, and a plurality of elastic damping rods are uniformly distributed on the front side, the rear side, the left side and the right side of the lower surface of the upper base.
Through adopting above-mentioned technical scheme, at the in-process that uses the powder shifter, evenly distributed's damping spring and elasticity shock attenuation pole can further increase the shock attenuation buffering effect, have further improved the stability in use of powder shifter.
The utility model discloses preferred is: and a dustproof shell is sleeved on the outer side of the rotating motor.
Through adopting above-mentioned technical scheme, at the in-process that uses the powder shifter, the dust cover in the rotating electrical machines outside can reduce the dust and produce the influence to the rotating electrical machines, reduces the rotating electrical machines and appears the phenomenon of damage because of the dust influence, has improved rotating electrical machines's life.
The utility model discloses preferred is: the bottom in the casing is provided with the sloping platform that is used for making things convenient for the ejection of compact.
Through adopting above-mentioned technical scheme, at the in-process that uses the powder shifter, the sloping platform enables the powder that the screening finishes to remove to the discharge gate under the effect of gravity, has made things convenient for and has collected the powder, has improved work efficiency.
The utility model discloses preferred is: the lower surface of the lower base is fixedly provided with a plurality of universal wheels.
Through adopting above-mentioned technical scheme, the universal wheel can make things convenient for the powder shifter to remove to the person of facilitating the use carries the powder shifter, has improved work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, the utility model discloses a high-efficient stable powder shifter, including casing 1, screen cloth and bobbing machine, its characterized in that: the upper outer wall of the shell 1 is provided with a feed inlet, the lower outer wall of the shell 1 is provided with a discharge outlet, a first scattering assembly is arranged in the feed inlet and comprises two crushing rollers 2, the crushing rollers 2 are horizontally arranged in the feed inlet, the surfaces of the two crushing rollers 2 are matched with each other, one end of each crushing roller 2 is connected with a driving motor, a second scattering assembly is arranged below the feed inlet and comprises a rotating shaft 3, a rotating rod 4, a rotating motor 5 and a first sieve barrel 6, the rotating motor 5 is arranged on the upper outer wall of the shell 1, a driving end vertically penetrates through the shell 1 downwards and is arranged in the shell 1, the rotating shaft 3 is vertically arranged in the shell 1, one end of the rotating shaft 3 is fixedly connected with the driving end of the rotating motor 5, the first sieve barrel 6 is fixedly connected with the shell 1, and a first sieve 7 is horizontally arranged on the lower surface of the first sieve barrel 6, the upper surface of the first sieve barrel 6 is provided with an opening, the middle point of the rotating rod 4 is fixedly connected with one end of the rotating shaft 3 far away from the rotating motor 5, the lower surface of the rotating rod 4 is contacted with the upper surface of the first screen 7, a powder sieving assembly is arranged below the second scattering assembly, the powder sieving assembly comprises a second sieve barrel 8, the second sieve barrel 8 is communicated up and down, a coarse screen 9, a middle screen 10 and a fine screen 11 are sequentially arranged in the second sieve barrel 8 from top to bottom at horizontal intervals, the left lower part and the right upper part of the outer side wall of the second sieve barrel 8 are respectively provided with a vibrating rod 12, one end of the vibrating rod 12 far away from the second sieve barrel 8 penetrates out of the shell 1 and is connected with a vibrating machine, the left upper part and the right lower part of the outer side wall of the second sieve barrel 8 are respectively provided with a first spring 13, one end of the first spring 13 is connected with the outer side wall of the second sieve barrel 8, the other end is connected with the inner wall of the shell 1, the upper end of the second sieve barrel 8 is provided with a leakage-proof sleeve 14, one side of the leakage-proof sleeve 14 is connected with the upper end of the second sieve barrel 8, the other side of the leakage-proof sleeve is connected with the inner wall of the shell 1, a shock absorption assembly is arranged below the shell 1 and comprises a plurality of shock absorption springs 15, a plurality of elastic shock absorption rods 16, an upper base 17 and a lower base 18, the upper base 17 is fixedly arranged on the lower surface of the shell 1, the lower base 18 is arranged below the upper base 17, the shock absorption springs 15 are arranged between the upper base 17 and the lower base 18, one ends of the shock absorption springs 15 are connected with the upper base 17, the other ends of the shock absorption rods are connected with the lower base 18, one ends of the elastic shock absorption rods 16 are fixedly connected with the lower surface of the upper base 17, the other ends of.
By adopting the technical scheme, in the process of using the powder screening machine, firstly, the driving motor is started, the driving motor drives the crushing roller 2 to rotate, then the powder to be processed is added from the feeding hole, in the process of the powder passing through the crushing roller 2, the massive caked powder is crushed into small blocks or powder by the crushing roller 2 and falls into the first screen 7 in the first screen barrel 6, the rotating motor 5 and the vibrator are started, the rotating motor 5 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the rotating rod 4 to rotate, the rotating rod 4 contacted with the first screen 7 is matched with the first screen 7 to extrude the powder to further crush the caked powder in the rotating process, the crushed powder falls downwards onto the coarse screen 9 in the second screen barrel 8, in the process of falling the powder, the leakage-proof sleeve 14 can prevent the powder from directly falling into the discharging hole from the gap of the shell 1 to cause screen leakage, after the powder falls on the coarse screen 9, the vibrating machine drives the second screen barrel 8 to vibrate so as to lead the coarse screen 9, the middle screen 10 and the fine screen 11 to vibrate together, the powder falls to a discharge hole after being screened by the three layers of the coarse screen 9, the middle screen 10 and the fine screen 11, meanwhile, in the vibration process, the first spring 13 arranged on the outer side of the second sieve barrel 8 can improve the vibration frequency and reduce the vibration amplitude, reduces the damage between parts caused by vibration and collision while ensuring the screening effect, and in the vibration process, the damping spring 15 between the upper base 17 and the lower base 18 can effectively absorb the vibration transmitted from the shell 1, the elastic damping rod 16 can further improve the vibration damping effect, powder that will sieve after the screening powder is accomplished is discharged by the discharge gate, for prior art, the utility model provides high screening powder efficiency, the stability in use is good, and the antidetonation is effectual, has improved the life of powder shifter.
The utility model discloses further set up to: the rotating rod 4 is provided with a through hole 20 which penetrates through the rotating rod 4 along the rotating direction of the rotating rod 4.
Through adopting above-mentioned technical scheme, at the in-process that uses the powder shifter, bull stick 4 is rotating the in-process, and through-hole 20 on the bull stick 4 can make the powder pass by through-hole 20, reduces the powder and piles up the phenomenon appearance in bull stick 4 one side, makes the powder can be quick by the breakage under the cooperation of bull stick 4 and first screen cloth 7, has improved powder sieving efficiency.
The utility model discloses preferred is: a plurality of damping springs 15 are uniformly distributed between an upper base 17 and a lower base 18 in an annular shape, and a plurality of elastic damping rods 16 are uniformly distributed on the front, back, left and right sides of the lower surface of the upper base 17.
Through adopting above-mentioned technical scheme, at the in-process that uses the powder shifter, evenly distributed's damping spring 15 and elasticity shock attenuation pole 16 can further increase the shock attenuation buffering effect, have further improved the stability in use of powder shifter.
The utility model discloses preferred is: the outer side of the rotating motor 5 is sleeved with a dustproof shell 21.
Through adopting above-mentioned technical scheme, at the in-process that uses the powder shifter, the dust cover in the rotating electrical machines 5 outside can reduce the dust and exert an influence to rotating electrical machines 5, reduces rotating electrical machines 5 and appears the phenomenon of damage because of the dust influence, has improved rotating electrical machines 5's life.
The utility model discloses preferred is: the bottom in the shell 1 is provided with a sloping platform 22 for facilitating the discharging.
By adopting the technical scheme, in the process of using the powder screening machine, the inclined table 22 can enable the screened powder to move towards the discharge hole under the action of gravity, so that convenience is brought to powder collection, and the working efficiency is improved.
The utility model discloses preferred is: the lower surface of the lower base 18 is fixedly provided with a plurality of universal wheels 23.
Through adopting above-mentioned technical scheme, universal wheel 23 can make things convenient for the powder shifter to remove to the person of facilitating the use carries the powder shifter, has improved work efficiency.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-efficient stable powder shifter, includes casing, screen cloth and bobbing machine, its characterized in that: the upper outer wall of the shell is provided with a feed inlet, the lower outer wall of the shell is provided with a discharge outlet, a first scattering assembly is arranged in the feed inlet and comprises two crushing rollers, the crushing rollers are horizontally arranged in the feed inlet, the surfaces of the two crushing rollers are matched with each other, one end of each crushing roller is connected with a driving motor, a second scattering assembly is arranged below the feed inlet and comprises a rotating shaft, a rotating rod, a rotating motor and a first sieve barrel, the rotating motor is arranged on the upper outer wall of the shell, a driving end vertically penetrates through the shell downwards and is arranged in the shell, the rotating shaft is vertically arranged in the shell, one end of the rotating shaft is fixedly connected with the driving end of the rotating motor, the first sieve barrel is fixedly connected with the shell, a first sieve mesh is horizontally arranged on the lower surface of the first sieve barrel, and an opening is arranged on the upper surface of the first sieve barrel, the middle point of the rotating rod is fixedly connected with one end, far away from the rotating motor, of the rotating shaft, the lower surface of the rotating rod is in contact with the upper surface of the first screen, a screen powder component is arranged below the second scattering component, the screen powder component comprises a second screen barrel, the second screen barrel is communicated up and down, a coarse screen, a middle screen and a fine screen are sequentially arranged in the second screen barrel from top to bottom at horizontal intervals, vibrating rods are respectively arranged on the lower portion of the left side and the upper portion of the outer side wall of the second screen barrel, one end, far away from the second screen barrel, of each vibrating rod penetrates through the shell and then is connected with the vibrating machine, first springs are respectively arranged on the upper portion of the left side and the lower portion of the outer side wall of the second screen barrel, one end of each first spring is connected with the outer side wall of the second screen barrel, the other end of each vibrating rod is connected with the inner wall of the shell, a leakage-proof sleeve is arranged at the, the opposite side and shells inner wall are connected, the below of casing is provided with damper, damper includes a plurality of damping spring, a plurality of elasticity shock attenuation pole, goes up base and lower base, it sets up the lower surface at the casing to go up the base fixed, the base sets up the below at last base down, damping spring sets up between last base and lower base and damping spring's one end is connected with last base, and the other end is connected with lower base, the one end of elasticity shock attenuation pole and the lower fixed surface of last base are connected, and the other end is provided with the rubber wheel, rubber wheel and lower base upper surface contact.
2. A high efficiency stable flour mill according to claim 1, characterized in that: the rotating rod is provided with a through hole, and the through hole penetrates through the rotating rod along the rotating direction of the rotating rod.
3. A high efficiency stable flour mill according to claim 1, characterized in that: a plurality of damping springs are annularly and uniformly distributed between the upper base and the lower base, and a plurality of elastic damping rods are uniformly distributed on the front side, the rear side, the left side and the right side of the lower surface of the upper base.
4. A high efficiency stable flour mill according to claim 1, characterized in that: and a dustproof shell is sleeved on the outer side of the rotating motor.
5. A high efficiency stable flour mill according to claim 1, characterized in that: the bottom in the casing is provided with the sloping platform that is used for making things convenient for the ejection of compact.
6. A high efficiency stable flour mill according to claim 1, characterized in that: the lower surface of the lower base is fixedly provided with a plurality of universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020280440.8U CN211887348U (en) | 2020-03-09 | 2020-03-09 | High-efficient stable powder shifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020280440.8U CN211887348U (en) | 2020-03-09 | 2020-03-09 | High-efficient stable powder shifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211887348U true CN211887348U (en) | 2020-11-10 |
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ID=73301278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020280440.8U Active CN211887348U (en) | 2020-03-09 | 2020-03-09 | High-efficient stable powder shifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211887348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697293A (en) * | 2021-08-31 | 2021-11-26 | 江苏先卓食品科技股份有限公司 | Material heating and storing device for preparing isomaltulose alcohol |
| CN114308235A (en) * | 2021-12-24 | 2022-04-12 | 武汉自变量生物科技有限公司 | Beer processing device and processing technology |
-
2020
- 2020-03-09 CN CN202020280440.8U patent/CN211887348U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697293A (en) * | 2021-08-31 | 2021-11-26 | 江苏先卓食品科技股份有限公司 | Material heating and storing device for preparing isomaltulose alcohol |
| CN113697293B (en) * | 2021-08-31 | 2023-07-14 | 江苏先卓食品科技股份有限公司 | Material heating storage device for isomaltulose alcohol preparation |
| CN114308235A (en) * | 2021-12-24 | 2022-04-12 | 武汉自变量生物科技有限公司 | Beer processing device and processing technology |
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Denomination of utility model: An efficient and stable powder screening machine Effective date of registration: 20231115 Granted publication date: 20201110 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Quzhou Nianli Small and Micro Enterprise Exclusive Sub branch Pledgor: ZHEJIANG GUOYU PLASTIC INDUSTRY CO.,LTD. Registration number: Y2023980065725 |