CN108273745B - Vibration material homogenizing mechanism - Google Patents
Vibration material homogenizing mechanism Download PDFInfo
- Publication number
- CN108273745B CN108273745B CN201810102741.9A CN201810102741A CN108273745B CN 108273745 B CN108273745 B CN 108273745B CN 201810102741 A CN201810102741 A CN 201810102741A CN 108273745 B CN108273745 B CN 108273745B
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- China
- Prior art keywords
- plate
- connecting rod
- hinged
- box body
- balancing
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- 239000000463 material Substances 0.000 title claims abstract description 35
- 230000008093 supporting effect Effects 0.000 claims abstract description 18
- 238000007670 refining Methods 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012856 packing Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
Abstract
The invention discloses a vibrating material homogenizing mechanism. The invention belongs to the technical field of grain machinery, and comprises a box body, a main shaft hinged on the side wall of the box body and a driving motor arranged on the outer side of the box body and used for driving the main shaft to rotate, wherein the upper surface of the box body is provided with a feed inlet, a refining plate is arranged below the feed inlet and hinged with the side wall of the box body, the lower surface of the refining plate is connected with a connecting rod capable of pulling the refining plate to rotate up and down around a hinging point, the connecting rod is movably connected with a crankshaft, the crankshaft is connected with the main shaft and is driven by a main shaft to rotate, the lower surface of the front end of the inclined plate is further hinged with a first supporting connecting rod, the first supporting connecting rod is further movably connected with a second supporting connecting rod hinged with a fixed shaft, and two ends of the fixed shaft are fixed on the side wall of the box body through bearings. The crankshaft connecting rod structure drives the refining plate to vibrate up and down and is provided with the refining plate angle adjusting device, so that the refining effect of the refining plate is good, and the refining is more uniform.
Description
Technical Field
The invention belongs to the technical field of grain machinery, and particularly relates to a vibrating material homogenizing mechanism.
Background
At present, most of grain in China is harvested mechanically, the harvested grain sometimes mixes with stones and other impurities, the grain mixed with the impurities can reach the standard usually by removing the impurities mechanically or manually, most of the impurity removing machines used in the market at present are air separators, such as a circulating air separator disclosed by application number 201020520074.5, the circulating air separator comprises a frame, a feed inlet and a discharge outlet are arranged at the rear end of the frame, the discharge outlet is arranged below the feed inlet, an air suction channel and a separation area communicated with the air suction channel are arranged in the frame, the separation area is arranged above the air suction channel, a separation cylinder is arranged above the separation area and fixedly connected in the frame, a fan is arranged on at least one side of the separation cylinder and fixedly connected on the frame, a reflux channel is arranged below the fan and outside the frame, and the lower end of the reflux channel is communicated with the air suction channel; a dust collecting chamber is arranged below the separating cylinder, a packing auger is arranged below the dust collecting chamber, the left end and the right end of the packing auger are respectively supported on the frame through first belt seat bearings, one end of the packing auger is connected with the transmission device, the other end of the packing auger is connected with the packing auger air seal device through a chain, the packing auger Long Guanfeng device is arranged below the packing auger, and one end of the packing auger Long Guanfeng device is supported on the frame through second belt seat bearings; the pressure valve is hinged in the frame, the pressure valve is arranged at the discharge hole, a balance block is arranged on the pressure valve, at least one refining plate is fixedly connected in the frame, each refining plate is respectively arranged at the feed hole, and the left end and the right end of each refining plate are respectively arranged at the left side and the right side in the frame.
In the process of removing impurities by using the circulating air separator, materials entering from a feed inlet enter an air suction channel through refining of a refining plate, and the materials are accumulated due to poor refining effect, so that impurities are removed uncleanly, the air channel is blocked, and the use of a machine is affected.
Disclosure of Invention
The invention aims to provide a vibrating material homogenizing mechanism with good material homogenizing effect.
In order to achieve the aim of the invention, the technical scheme adopted by the vibrating material homogenizing mechanism is as follows:
the utility model provides a vibration leveling mechanism, includes box, main shaft and drive spindle's driving motor, the box upper surface is equipped with the feed inlet, the feed inlet below is provided with a refining plate, refining plate and box lateral wall are articulated, and refining plate lower surface is connected with the connecting rod that can stimulate refining plate and encircle the pin joint and rotate from top to bottom, the connecting rod loose joint has the bent axle, the connecting rod neck of bent axle links to each other with the connecting rod, and the main shaft neck of bent axle links to each other and is driven by the main shaft and rotates, vibration leveling mechanism still is equipped with refining plate angle adjusting device, angle adjusting device includes the first support connecting rod that articulates with refining plate front end lower surface, first support connecting rod still loose joint has the second support connecting rod, the second support connecting rod articulates with the fixed axle that articulates on the box lateral wall, and the pin joint is the balancing point of balancing rod, the balancing rod is close to balancing point's one end still articulates on first support connecting rod and second support connecting rod's movable joint, and one end that is close to one side of balancing rod is equipped with a balancing pin and is equipped with a balancing pin length limit groove along the length that the balance pin is kept away from on the opposite side of balancing pin, the limit groove is kept away from along the length of a fixed disc. According to the invention, the main shaft is driven by the driving motor to rotate, the main shaft drives the crankshaft arranged on the main shaft to perform rotary motion, the connecting rod connected to the crankshaft converts the rotary motion of the crankshaft into up-and-down motion of the connecting rod, the connecting rod moves up and down to drive the uniform plate to rotate around the hinging point, so that up-and-down vibration of the uniform plate is realized, the material can uniformly flow out on the uniform plate due to the up-and-down vibration of the uniform plate, the first supporting connecting rod and the second supporting connecting rod have supporting effects on the uniform plate, the uniform plate is prevented from being turned over or deviating from a working position due to the overlarge vibration amplitude in the vibration process, meanwhile, the inclination angle of the uniform plate needs to be larger when the flow is increased, and the inclination angle of the uniform plate needs to be smaller when the incoming flow is reduced, so that the material can smoothly flow down from the uniform plate, therefore, the balancing rod is hinged on the fixed shaft, the hinging point is the balancing point, when the incoming flow of the material of the feed port is increased, the material is stacked on the front end of the uniform plate, the first supporting rod is suddenly moved up, the pressure of the uniform plate is increased, the balancing rod is suddenly, the pressure is increased, and the first supporting rod is suddenly is tilted around the fixed shaft, and the pressure is increased, and the pressure of the first supporting rod is suddenly is increased, and the pressure rod is accordingly, the pressure is increased.
Preferably, the refining plate comprises a guide plate arranged in the vertical direction of the feed inlet and used for preventing material leakage, and a sloping plate arranged obliquely downwards along the horizontal direction. The material is from the vertical decurrent of feed inlet incoming direction, sets up the deflector, will vertically decurrent material guide the swash plate on, prevents to leak the material.
Preferably, a baffle is arranged above the refining plate, the baffle is perpendicular to the feed inlet, one end close to the feed inlet is fixedly connected to the feed inlet, and a discharge gap is reserved between one end far away from the feed inlet and the inclined plate. The baffle can control the discharge amount to prevent the material from being poured down.
Preferably, the main shaft and the fixed shaft are both hinged with the side wall of the box body, and bearings are fixedly connected at the hinged positions. The bearing can reduce friction between the main shaft, the fixed shaft and the side wall of the box body.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the crankshaft connecting rod structure is arranged to convert the rotary motion of the driving motor into the up-and-down motion so as to drive the up-and-down vibration of the material homogenizing plate, so that the material discharging is more uniform due to the vibration of the material homogenizing plate, and the material homogenizing effect of the material homogenizing plate is improved.
(2) According to the invention, the angle adjusting device is additionally arranged, so that the inclination angle of the material homogenizing plate can be automatically adjusted according to the quantity of the incoming materials, and the materials can be ensured to descend through the material homogenizing plate.
Drawings
FIG. 1 is a front view of a vibratory refining mechanism;
fig. 2 is a left side view of a vibratory refining mechanism.
In the figure: 1. a side wall of the box body; 2. a feed inlet; 3. a refining plate; 4. a driving motor; 5. a crankshaft; 6. a connecting rod; 7. a main shaft; 8. a fixed shaft; 9. a second support link; 10. a first support link; 11. a baffle; 12. weight; 13. a balance bar; 14. a limiting long groove; 15. a limit nail; 16. a disc; 17. a guide plate; 18. and a sloping plate.
Detailed Description
The present invention is further illustrated in the accompanying drawings and detailed description which are to be understood as being merely illustrative of the invention and not limiting of its scope, since various equivalent modifications to the invention will fall within the scope of the appended claims to the skilled person after reading the invention.
As shown in fig. 1 and 2, a vibration leveling mechanism comprises a box body, a main shaft 7 and a driving motor 4 for driving the main shaft 7, wherein the upper surface of the box body is provided with a feed inlet 2, a leveling plate 3 is arranged below the feed inlet 2, the leveling plate 3 comprises a guide plate 17 arranged in the vertical direction of the feed inlet 2 and used for preventing leakage and a sloping plate 18 arranged obliquely downwards along the horizontal direction, the leveling plate 3 is hinged with the side wall 1 of the box body, the lower surface of the leveling plate 3 is connected with a connecting rod 6 capable of pulling the leveling plate 3 to rotate up and down around a hinging point, the connecting rod 6 is movably connected with a crankshaft 5, a connecting rod neck of the crankshaft 5 is connected with the connecting rod 6, the main shaft neck of the crankshaft 5 is connected with the main shaft 7 and driven by the main shaft 7 to rotate, the vibration leveling mechanism is also provided with a leveling plate 3 angle adjusting device, the angle adjusting device comprises a first supporting connecting rod 10 hinged with the lower surface of the front end of the leveling plate 3, the first support connecting rod 10 is movably connected with a second support connecting rod 9, the second support connecting rod 9 is hinged with a fixed shaft 8 hinged on the side wall 1 of the box body, a balance rod 13 is hinged at the position where the second support connecting rod 9 is hinged with the fixed shaft 8, the hinge point is the balance point of the balance rod 13, one end of the balance rod 13 close to the balance point is hinged on the movable joint point of the first support connecting rod 10 and the second support connecting rod 9, one end of the balance rod close to one side of the balance point is provided with a weight 12 for maintaining balance, the other side of the balance rod 13 far from the balance point is provided with a limit long groove 14 along the length direction, a limit nail 15 is inserted in the limit long groove 14, one end of the limit nail 15 is fixed on a disc 16, the disc 16 can slide along the limit long groove 14 along with the limit nail 15 to maintain the balance of the two ends of the balance rod, a baffle 11 is arranged above the material homogenizing plate 3, the baffle 11 is vertically arranged with the feed inlet 2, one end close to the feed inlet 2 is fixedly connected on the feed inlet 2, a discharge gap is reserved between one end far away from the feed inlet 2 and the inclined plate 18, the main shaft and the fixed shaft are both hinged with the side wall of the box body, and bearings are fixedly connected at the hinged positions.
The specific working process and working principle are as follows: according to the invention, the main shaft 7 is driven to rotate by the driving motor 4, the main shaft 7 drives the crankshaft 5 arranged on the main shaft 7 to rotate, the connecting rod 6 connected to the crankshaft 5 converts the rotation of the crankshaft 5 into the up-and-down motion of the connecting rod 6, the connecting rod 6 moves up and down to drive the uniform plate 3 to rotate around a hinge point, so that the up-and-down vibration of the uniform plate 3 is realized, the material can uniformly flow out of the uniform plate 3 due to the up-and-down vibration of the uniform plate 3, the first supporting connecting rod 10 and the second supporting connecting rod 9 have supporting action on the uniform plate 3, the uniform plate 3 is prevented from being turned over or deviating from a working position due to the overlarge vibration amplitude in the vibration process, the material flow entering the feed inlet 2 cannot be determined, when the flow is increased, the inclined angle of the uniform plate 3 needs to be small, the material can smoothly flow down from the uniform plate 3 due to the up-and-down vibration of the uniform plate 3, a balance rod 13 can be arranged, the balance pin 13 is hinged on the uniform plate 3, namely, the first supporting rod 13 is inclined at a small point around the fixed shaft 8, the hinge point is increased, the balance pin is opened, the balance pin 13 is suddenly is increased, the load is suddenly is increased to the balance pin 13 is stopped at the other end, and the balance pin is opened at the end of the material is suddenly, and the balance pin is increased, and the load is kept down, and is changed, and is smoothly, and is stressed to be the load by the material is smoothly.
Claims (1)
1. A vibrating refiner mechanism, which is characterized in that: the vibration leveling mechanism comprises a box body, a main shaft hinged on the side wall of the box body and a driving motor arranged on the outer side of the box body and used for driving the main shaft to rotate, wherein a feeding hole is formed in the upper surface of the box body, a leveling plate is arranged below the feeding hole, the leveling plate is hinged with the side wall of the box body, the lower surface of the leveling plate is connected with a connecting rod capable of pulling the leveling plate to vertically rotate around a hinge point, the connecting rod is movably connected with a crankshaft, a connecting rod neck of the crankshaft is connected with the connecting rod, a main journal of the crankshaft is connected with the main shaft and driven by the main shaft to rotate, the vibration leveling mechanism is further provided with a leveling plate angle adjusting device, the angle adjusting device comprises a first supporting connecting rod hinged with the lower surface of the front end of the leveling plate, a second supporting connecting rod is movably connected with a fixed shaft hinged on the side wall of the box body, a balancing rod is hinged with the hinge point of the fixed shaft, one end of the balancing rod, which is close to the balancing point, is also hinged on the first supporting connecting rod, the balancing rod is connected with the second supporting rod, one side of the balancing rod is close to the balancing point, a long groove is formed in the position-limiting position of the other side of the balancing rod, and is far away from the balancing pin, and is fixed along with the length of the balancing pin, and the two side limiting position limiting pins are fixed along with the length of the balancing pin; the material homogenizing plate comprises a guide plate arranged in the direction of the feed inlet and used for preventing material leakage and a sloping plate arranged downwards in a sloping manner along the horizontal direction, and the guide plate and the sloping plate are integrally formed; a baffle plate is arranged above the material homogenizing plate, the baffle plate is vertically arranged with the feed inlet, one end close to the feed inlet is fixedly connected with the feed inlet, and a discharge gap is reserved between one end far away from the feed inlet and the sloping plate; the main shaft and the fixed shaft are both hinged with the side wall of the box body, and bearings are fixedly connected at the hinged positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810102741.9A CN108273745B (en) | 2018-02-01 | 2018-02-01 | Vibration material homogenizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810102741.9A CN108273745B (en) | 2018-02-01 | 2018-02-01 | Vibration material homogenizing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108273745A CN108273745A (en) | 2018-07-13 |
| CN108273745B true CN108273745B (en) | 2024-02-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810102741.9A Active CN108273745B (en) | 2018-02-01 | 2018-02-01 | Vibration material homogenizing mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN108273745B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110526726B (en) * | 2019-10-11 | 2021-11-02 | 宜兴市国强炉业有限公司 | High-temperature wear-resistant material applied to inner wall of furnace body and preparation method thereof |
| CN114669123B (en) * | 2022-03-10 | 2023-10-20 | 山东海化集团有限公司 | Method for recycling filtered and centrifuged mother liquor in soda ash production by ammonia-soda process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168865A (en) * | 1980-04-14 | 1981-12-25 | Kelsey Hayes Co | Distributing assembled body for powdered body |
| DE4235260A1 (en) * | 1992-10-20 | 1994-04-21 | Buehler Gmbh | Separator and process for removing large and fine particles from granulate mix - has grid at material inlet to retain large particles and spreader disk with reverse gas flow through falling granulate to release and remove fine particles |
| CN201371125Y (en) * | 2008-06-27 | 2009-12-30 | 蔡子建 | Improved specific gravity complex grain cleaner |
| CN101966900A (en) * | 2010-11-01 | 2011-02-09 | 广州迪森热能技术股份有限公司 | Biomass silo adaptive to different pileup angles |
| CN106694363A (en) * | 2015-08-14 | 2017-05-24 | 湖北宇隆茶业有限责任公司 | Tea air-separating device |
| CN208082904U (en) * | 2018-02-01 | 2018-11-13 | 扬州正大机械制造有限公司 | A kind of vibration foodstuff refiner |
-
2018
- 2018-02-01 CN CN201810102741.9A patent/CN108273745B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168865A (en) * | 1980-04-14 | 1981-12-25 | Kelsey Hayes Co | Distributing assembled body for powdered body |
| DE4235260A1 (en) * | 1992-10-20 | 1994-04-21 | Buehler Gmbh | Separator and process for removing large and fine particles from granulate mix - has grid at material inlet to retain large particles and spreader disk with reverse gas flow through falling granulate to release and remove fine particles |
| CN201371125Y (en) * | 2008-06-27 | 2009-12-30 | 蔡子建 | Improved specific gravity complex grain cleaner |
| CN101966900A (en) * | 2010-11-01 | 2011-02-09 | 广州迪森热能技术股份有限公司 | Biomass silo adaptive to different pileup angles |
| CN106694363A (en) * | 2015-08-14 | 2017-05-24 | 湖北宇隆茶业有限责任公司 | Tea air-separating device |
| CN208082904U (en) * | 2018-02-01 | 2018-11-13 | 扬州正大机械制造有限公司 | A kind of vibration foodstuff refiner |
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| Publication number | Publication date |
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| CN108273745A (en) | 2018-07-13 |
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