CN114029149B - Feeding and screening integrated machine - Google Patents
Feeding and screening integrated machine Download PDFInfo
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- CN114029149B CN114029149B CN202111249167.8A CN202111249167A CN114029149B CN 114029149 B CN114029149 B CN 114029149B CN 202111249167 A CN202111249167 A CN 202111249167A CN 114029149 B CN114029149 B CN 114029149B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Jigging Conveyors (AREA)
Abstract
The invention is suitable for the technical field of feeding screening equipment, and provides a feeding and screening integrated machine which comprises a feeding and screening mechanism and an anti-blocking mechanism, wherein a driving wheel drives a driven wheel and a rotating piece to rotate; the two rotating parts drive the two meshing teeth to swing back and forth in a mode of driving the three swinging parts to swing back and forth, the two meshing teeth drive the first meshing teeth to lift back and forth, the three rotating parts drive the first meshing teeth to swing back and forth in a mode of driving the first swinging parts to move back and forth through the two swinging parts, the first meshing teeth smash materials in a mode of driving the first smashing parts to do quadrilateral track motion, and the smashing parts prevent a feeding hole from being blocked in a mode of smashing the materials. The feeding device can mechanically control the feeding speed, can smash materials, has a good anti-blocking effect, integrates feeding and screening, and is convenient to use.
Description
Technical Field
The invention belongs to the technical field of feeding and screening equipment, and particularly relates to a feeding and screening integrated machine.
Background
In the actual "crushing line", the feeder and the vibrating screen are indispensable auxiliary equipments, which are hardly used separately, and are both fixedly installed and operated in synchronization with the crusher.
The feeding screening all-in-one machine can not control the feeding speed mechanically, the feeding quantity is controlled manually mostly, the feeding quantity is controlled inaccurately, the phenomenon that the feeding hole is blocked by materials frequently occurs, people smash the materials at the feeding hole in a mode of driving the smashing piece to lift in a reciprocating mode, the efficiency is low, the production efficiency is greatly reduced, and therefore the feeding screening all-in-one machine is provided.
Disclosure of Invention
The embodiment of the invention aims to provide a feeding and screening integrated machine, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a feed screening all-in-one, includes casing and feed inlet, still includes:
the feeding and screening mechanism is arranged in the shell and used for feeding and screening materials;
the anti-blocking mechanism comprises a driving piece, the output end of the driving piece is provided with a driving wheel and a transmission assembly, the side wall of the driving wheel is meshed and connected with a driven wheel, the driving wheel and the driven wheel are movably abutted against the rotating piece, the output end of the rotating piece is fixedly connected with a first rotating piece, the first rotating piece is movably connected with a first control piece and a second control piece through threads in opposite rotating directions, the output end of the transmission assembly is provided with a second rotating piece and a third rotating piece, the second rotating piece is movably attached to a third oscillating piece, the third rotating piece is movably attached to a second oscillating piece, the second oscillating piece is slidably connected with the first oscillating piece, a first meshing tooth is slidably connected with the first oscillating piece, the first meshing tooth is fixedly connected with the material smashing piece, the third oscillating piece and the second meshing tooth are of an integrated structure, and the second meshing tooth is meshed with the first meshing tooth; the driving piece drives the transmission assembly and the driving wheel to rotate, the driving wheel drives the driven wheel and the rotating piece to rotate, the driven wheel drives the rotating piece to rotate in a reverse direction, the rotating piece drives the rotating piece I to rotate in a reciprocating forward and reverse direction, and the rotating piece I realizes the effects of controlling the feeding speed and preventing the feeding hole from being blocked in a mode of driving the control piece I and the control piece to be intermittently close to or far away from each other; the transmission assembly drives the second rotating part and the third rotating part to rotate, the second rotating part drives the second meshing tooth to swing in a reciprocating mode by driving the third swinging part to swing in a reciprocating mode, the second meshing tooth drives the first meshing tooth to lift in a reciprocating mode, the third rotating part drives the first meshing tooth to swing in a reciprocating mode by matching the second swinging part with the first swinging part, the first meshing tooth smashes materials by driving the smashing part to do quadrilateral track motion, and the smashing part prevents a feed inlet from being blocked in a material smashing mode.
Furthermore, a butt joint groove is formed in the rotating piece, a fixing piece is fixedly connected to the tail end of the central shaft of the driving wheel, a butt joint head II is fixedly connected to the fixing piece, the butt joint head II is movably abutted to the butt joint groove, a first butt joint head I is fixedly connected to the driven wheel, and the butt joint head is movably abutted to the butt joint groove.
Furthermore, a sliding seat is movably connected to the second swinging piece, and the sliding seat is in sliding connection with the first swinging piece.
Furthermore, the first rotating part is in threaded connection with the connecting seat, a sliding part is fixedly connected in the connecting seat, and the sliding part is in sliding connection with the first control part and the second control part.
Further, feeding screening mechanism includes the fixing base, sliding connection has the sliding seat in the fixing base, be equipped with elastic component one between the inner wall of sliding seat and fixing base, the both sides of sliding seat rotate and are connected with the eccentric wheel, the both sides of fixing base are equipped with the support, be equipped with elastic component two between the lateral wall of support and fixing base.
Furthermore, a feeding part is connected to the movable seat, and a screening part I and a screening part II are arranged in the feeding part.
Furthermore, a first discharge hole is formed in an outlet of the feeding part, a second discharge hole is formed in an outlet of the first screening part, and a third discharge hole is formed in an outlet of the second screening part.
Compared with the prior art, the invention has the beneficial effects that:
1. the feeding and screening integrated machine is characterized in that a driving piece is arranged and matched with a driving wheel, a driven wheel, a rotating piece II, a rotating piece III and the like, the driving piece drives a transmission component and the driving wheel to rotate, the driving wheel drives the driven wheel and the rotating piece to rotate in a forward direction, the driven wheel drives the rotating piece to rotate in a reverse direction, the rotating piece drives the rotating piece I to do reciprocating forward and reverse rotation, and the rotating piece drives a control piece I and a control piece II to approach or separate from each other in an intermittent manner, so that the distance between the control piece I and the control piece II can be changed intermittently, the feeding speed can be controlled, and a feeding port is prevented from being blocked; the transmission assembly drives the rotating member II and the rotating member III to rotate, the rotating member II drives the meshing tooth II to reciprocate in a mode of driving the swinging member III to reciprocate, the meshing tooth II drives the meshing tooth I to reciprocate and lift, the rotating member III drives the swinging member II to reciprocate, the swinging member II drives the meshing tooth I to reciprocate through the swinging member I, the meshing tooth drives the smashing member to do quadrilateral track motion, and the smashing member prevents a feed inlet from being blocked in a smashing mode;
2. this feed screening all-in-one, through setting up the eccentric wheel, subassembly such as cooperation elastic component one and elastic component, the eccentric wheel rotates, make the sliding seat be in the state of constantly losing balance, because the inertia of eccentric wheel arouses the sliding seat vibration, the sliding seat drives feed spare vibration through the mode of eccentric wheel cooperation elastic component one and elastic component two, feed spare can carry out the feed, simultaneously screening spare one and screening spare two can carry out vibration screening to the material, the large granule is derived from discharge gate one, the tiny particle is derived from discharge gate two, less granule is derived from discharge gate three.
Drawings
Fig. 1 is a schematic structural diagram of a feeding and screening integrated machine.
Fig. 2 is a schematic partial three-dimensional structure diagram of the anti-blocking mechanism in the feeding and screening all-in-one machine.
Figure 3 is a schematic diagram of a partial top view of the anti-clogging mechanism in the feeding and screening all-in-one machine.
Fig. 4 is a schematic side view of a part of the anti-blocking mechanism in the feeding and screening all-in-one machine.
FIG. 5 is a schematic perspective view of the connection between the second swing part and the third swing part in the feeding and sieving integrated machine.
In the figure: 1-machine shell, 2-feed inlet, 31-discharge outlet I, 32-discharge outlet II, 33-discharge outlet III, 4-feeding sieving mechanism, 41-fixed seat, 42-movable seat, 43-eccentric wheel, 44-elastic element I, 45-support seat, 46-elastic element II, 47-feeding element, 48-sieving element I, 49-sieving element II, 5-anti-blocking mechanism, 51-driving element, 52-rotating element, 521-abutting groove, 53-sliding element, 54-transmission element, 55-smashing element, 56-driven wheel, 561-abutting head I, 57-rotating element I, 58-driving wheel, 59-fixing element, 591-abutting head II, 510-control element I, 511-controlling element II, 512-connecting seat, rotating element-engaging tooth I, 514-swinging element I, 515-sliding seat, 516-swinging element II, 517-engaging tooth II, 518-swinging head, 519-swinging element III, 523-two, 524-rotating element III.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 5, a feeding and screening all-in-one machine provided for an embodiment of the present invention includes a housing 1 and a feeding port 2, and further includes:
the feeding and screening mechanism 4 is arranged in the shell 1 and used for feeding and screening materials;
the anti-blocking mechanism 5 comprises a driving piece 51, the output end of the driving piece 51 is provided with a driving wheel 58 and a transmission component, the side wall of the driving wheel 58 is meshed and connected with a driven wheel 56, the driving wheel 58 and the driven wheel 56 are movably abutted against the rotating piece 52, the output end of the rotating piece 52 is fixedly connected with a rotating piece I57, the rotating piece I57 is movably connected with a control piece I510 and a control piece II 511 through threads with opposite rotating directions, the output end of the transmission component is provided with a rotating piece II 523 and a rotating piece III 524, the rotating piece II 523 is movably attached to a swinging piece III 519, the rotating piece III 524 is movably attached to a swinging piece II 516, the swinging piece II 516 is slidably connected with a swinging piece I514, the swinging piece I514 is slidably connected with a meshing tooth I513, the meshing tooth I513 is fixedly connected with the material smashing piece 55, the swinging piece III 519 and the meshing tooth II 517 are of an integrated structure, and the meshing tooth II 517 is meshed and connected with the meshing tooth I513; the driving part 51 drives the transmission assembly and the driving wheel 58 to rotate, the driving wheel 58 drives the driven wheel 56 and the rotating part 52 to rotate, the driven wheel 56 drives the rotating part 52 to rotate in the reverse direction, the rotating part 52 drives the rotating part I57 to rotate in the forward and reverse reciprocating directions, and the rotating part I57 realizes the effects of controlling the feeding speed and preventing the blockage of the feeding port 2 in a mode of driving the control part I510 and the control part II 511 to intermittently approach or separate from each other; the transmission assembly drives the second rotating piece 523 and the third rotating piece 524 to rotate, the second rotating piece 523 drives the second meshing tooth 517 to swing back and forth by driving the third swinging piece 519 to swing back and forth, the second meshing tooth 517 drives the first meshing tooth 513 to lift back and forth, the third rotating piece 524 drives the first meshing tooth 513 to swing back and forth by matching the first swinging piece 514 with the second swinging piece 516, the first meshing tooth 513 smashes materials by driving the smashing piece 55 to do quadrilateral trajectory motion, and the smashing piece 55 prevents the blockage of the feeding port 2 by means of smashing materials.
In the embodiment of the present invention, it is preferable that the driving member 51 is a motor, the rotating member 52 is a rotary table, the rotating member 57 is a lever, the controlling member 510 and the controlling member 511 are plates, the controlling member 510 and the controlling member 511 are slidably connected with the charging port 2, the rotating member 523 and the rotating member 524 are cam rotary tables, the rotating member 523 and the rotating member 524 are the same in shape and size, the swinging member 519, the swinging member 514 and the swinging member 516 are plates, the swinging member 516 is a "V", the ramming member 55 is a lever, the transmission assembly includes two transmission wheels, a transmission belt and a transmission member 54, the driving member 51 drives one transmission wheel to rotate, the transmission wheel drives the other transmission wheel through the transmission belt to rotate the transmission member 54, the transmission member 54 is a lever, and the end of the transmission member 54 is fixedly connected with the center of the driving wheel 58. Specifically, the driving member 51 drives the transmission assembly and the driving wheel 58 to rotate, the driving wheel 58 drives the driven wheel 56 and the rotating member 52 to rotate in the forward direction, the driven wheel 56 drives the rotating member 52 to rotate in the reverse direction, the rotating member 52 drives the rotating member one 57 to rotate in the forward and reverse directions in a reciprocating manner, and the rotating member one 57 drives the control member one 510 and the control member two 511 to intermittently approach or separate from each other, so that the distance between the control member one 510 and the control member two 511 can be intermittently changed, the feeding area of the feeding port 2 can be intermittently adjusted, the feeding speed can be controlled, and the feeding port 2 can be prevented from being blocked; the transmission assembly drives the rotating piece II 523 and the rotating piece III 524 to rotate, the rotating piece II 523 drives the meshing tooth II 517 to swing back and forth by driving the swinging piece III 519 to swing back and forth, the meshing tooth II 517 drives the meshing tooth I513 to lift back and forth, the rotating piece III 524 drives the swinging piece II 516 to swing back and forth, the swinging piece II 516 drives the meshing tooth I513 to swing back and forth through the swinging piece I514, the meshing tooth I513 drives the smashing piece 55 to do quadrilateral trajectory motion, and the smashing piece 55 prevents the blockage of the feeding hole 2 in a material smashing mode.
As shown in fig. 1 and fig. 2, as a preferred embodiment of the present invention, a contact groove 521 is formed in the rotating member 52, a fixing member 59 is fixedly connected to a central shaft end of the driving wheel 58, a contact head two 591 is fixedly connected to the fixing member 59, the contact head two 591 is movably contacted with the contact groove 521, a contact head one 561 is fixedly connected to the driven wheel 56, and the contact head one 561 is movably contacted with the contact groove 521.
In the embodiment of the present invention, it is preferable that the fixing member 59 is a plate, both ends of the fixing member 59 are fixedly connected to the second abutting heads 591, the driven wheel 56 is fixedly connected to the two abutting heads 561, the driving wheel 58 and the driven wheel 56 are located on the same plane, and the driving wheel 58 and the rotating member 52 are not located on the same plane. Specifically, when the first abutment 561 abuts against the abutment slot 521 and the second abutment 591 does not abut against the abutment slot 521, the driven wheel 56 drives the rotating member 52 to rotate in the opposite direction; the driving wheel 58 drives the fixing member 59 to rotate, and when the second abutting head 591 abuts against the abutting groove 521 and the first abutting head 561 does not abut against the abutting groove 521, the driving wheel 58 drives the rotating member 52 to rotate in the forward direction. Therefore, the rotating member 52 can drive the rotating member 57 to perform reciprocating forward and backward rotation.
As shown in fig. 4, as a preferred embodiment of the present invention, a sliding seat 515 is movably connected to the second swinging member 516, and the sliding seat 515 is slidably connected to the first swinging member 514.
In the embodiment of the present invention, the second oscillating member 516 drives the first oscillating member 514 to oscillate back and forth through the sliding seat 515, and the first oscillating member 514 drives the first meshing tooth 513 to oscillate back and forth.
As shown in fig. 3, as a preferred embodiment of the present invention, the first rotating element 57 is in threaded connection with the connecting seat 512, the sliding element 53 is fixedly connected in the connecting seat 512, and the sliding element 53 is in sliding connection with the first control element 510 and the second control element 511.
In the embodiment of the present invention, it is preferable that the sliding member 53 is a sliding rod, and the sliding member 53 is used for supporting the first control member 510 and the second control member 511.
As shown in fig. 1, as a preferred embodiment of the present invention, the feeding and screening mechanism 4 includes a fixed seat 41, a movable seat 42 is slidably connected in the fixed seat 41, a first elastic member 44 is disposed between the movable seat 42 and an inner wall of the fixed seat 41, eccentric wheels 43 are rotatably connected to two sides of the movable seat 42, supports 45 are disposed on two sides of the fixed seat 41, and a second elastic member 46 is disposed between the supports 45 and a side wall of the fixed seat 41.
In the embodiment of the present invention, it is preferable that the first elastic member 44 and the second elastic member 46 are springs, the first elastic member 44 and the second elastic member 46 are provided with four springs, and the input ends of the two eccentric wheels 43 are provided with a bidirectional motor (not shown). Specifically, the eccentric wheel 43 rotates, so that the movable seat 42 is in a state of losing balance continuously, and the movable seat 42 vibrates due to the inertia effect of the eccentric wheel 43.
As shown in fig. 1, as a preferred embodiment of the present invention, a feeding member 47 is connected to the movable seat 42, and a first screening member 48 and a second screening member 49 are disposed in the feeding member 47.
In the embodiment of the present invention, it is preferable that the feeding member 47 is a frame, the first and second sieving members 48 and 49 are screens, and the diameter of the filtering hole of the first sieving member 48 is larger than that of the filtering hole of the second sieving member 49. Specifically, the movable seat 42 drives the feeding part 47 to vibrate in a manner that the eccentric wheel 43 is matched with the first elastic part 44 and the second elastic part 46, the feeding part 47 can feed, and meanwhile, the first screening part 48 and the second screening part 49 can perform vibratory screening on the materials.
As shown in FIG. 1, as a preferred embodiment of the present invention, a first discharge port 31 is provided at the outlet of the feeding member 47, a second discharge port 32 is provided at the outlet of the first screening member 48, and a third discharge port 33 is provided at the outlet of the second screening member 49.
In the embodiment of the invention, large particles are led out from the first discharge port 31, small particles are led out from the second discharge port 32, and smaller particles are led out from the third discharge port 33.
The working principle of the invention is as follows:
the feeding and screening integrated machine starts the driving part 51, the driving part 51 drives the transmission component and the driving wheel 58 to rotate, the driving wheel 58 drives the driven wheel 56 and the rotating part 52 to rotate in the forward direction, the driven wheel 56 drives the rotating part 52 to rotate in the reverse direction, the rotating part 52 drives the rotating part I57 to rotate in the forward and reverse directions in a reciprocating manner, and the rotating part I57 drives the control part I510 and the control part II 511 to intermittently approach or separate from each other, so that the distance between the control part I510 and the control part II 511 can be intermittently changed, the feeding area of the feeding port 2 can be intermittently adjusted, the feeding speed can be controlled, and the feeding port 2 can be prevented from being blocked; the transmission assembly drives the rotating member II 523 and the rotating member III 524 to rotate, the rotating member II 523 drives the meshing tooth II 517 to swing in a reciprocating manner by driving the swinging member III 519 to swing in a reciprocating manner, the meshing tooth II 517 drives the meshing tooth I513 to lift in a reciprocating manner, the rotating member III 524 drives the swinging member II 516 to swing in a reciprocating manner, the swinging member II 516 drives the meshing tooth I513 to swing in a reciprocating manner through the swinging member I514, the meshing tooth I513 drives the material smashing member 55 to move in a quadrilateral track, and the material smashing member 55 prevents the feed port 2 from being blocked in a material smashing manner; eccentric wheel 43 rotates for sliding seat 42 is in the state of constantly losing balance, because the inertia effect of eccentric wheel 43 arouses sliding seat 42 vibration, sliding seat 42 drives feeding piece 47 vibration through eccentric wheel 43 cooperation elastic component 44 and the mode of elastic component two 46, feeding piece 47 can carry out the feed, screening piece 48 and screening piece two 49 can carry out the vibration screening to the material simultaneously, the large granule is derived from discharge gate one 31, the tiny particle is derived from discharge gate two 32, the tiny particle is derived from discharge gate three 33.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides a feed screening all-in-one, includes casing and feed inlet, its characterized in that still includes:
the feeding and screening mechanism is arranged in the shell and used for feeding and screening materials;
the anti-blocking mechanism comprises a driving piece, the output end of the driving piece is provided with a driving wheel and a transmission assembly, the side wall of the driving wheel is meshed and connected with a driven wheel, the driving wheel is movably abutted against a rotating piece, the driven wheel is movably abutted against the rotating piece, the output end of the rotating piece is fixedly connected with a rotating piece I, the rotating piece I is movably connected with a control piece I and a control piece II through threads with opposite rotating directions, the output end of the transmission assembly is provided with a rotating piece II and a rotating piece III, the rotating piece II is movably attached to a swinging piece II, the swinging piece II is slidably connected with the swinging piece I, a meshing tooth I is slidably connected in the swinging piece I, the meshing tooth I is fixedly connected with the material smashing piece, the swinging piece III and the meshing tooth II are of an integrated structure, and the meshing tooth II is meshed and connected with the meshing tooth I; the driving piece drives the transmission assembly and the driving wheel to rotate, the driving wheel drives the driven wheel and the rotating piece to rotate, the driven wheel drives the rotating piece to rotate in a reverse direction, the rotating piece drives the rotating piece I to rotate in a reciprocating forward and reverse direction, and the rotating piece I realizes the effects of controlling the feeding speed and preventing the feeding hole from being blocked in a mode of driving the control piece I and the control piece to be intermittently close to or far away from each other; the transmission assembly drives the second rotating part and the third rotating part to rotate, the second rotating part drives the second meshing tooth to swing in a reciprocating mode by driving the third swinging part to swing in a reciprocating mode, the second meshing tooth drives the first meshing tooth to lift in a reciprocating mode, the third rotating part drives the first meshing tooth to swing in a reciprocating mode by matching the second swinging part with the first swinging part, the first meshing tooth smashes materials by driving the smashing part to do quadrilateral track motion, and the smashing part prevents a feed inlet from being blocked in a material smashing mode.
2. A feeding and screening integrated machine as claimed in claim 1, wherein a butting groove is formed in the rotating member, a fixing member is fixedly connected to the end of the central shaft of the driving wheel, a butting head II is fixedly connected to the fixing member, the butting head II is movably butted with the butting groove, a butting head I is fixedly connected to the driven wheel, and the butting head is movably butted with the butting groove.
3. A feeding and screening integrated machine according to claim 1, wherein a sliding seat is movably connected to the second oscillating member, and the sliding seat is slidably connected to the first oscillating member.
4. A feeding and screening integrated machine according to claim 1, wherein the first rotating member is in threaded connection with a connecting seat, a sliding member is fixedly connected in the connecting seat, and the sliding member is in sliding connection with the first control member and the second control member.
5. A feeding and screening integrated machine as claimed in claim 1, wherein the feeding and screening mechanism comprises a fixed seat, a movable seat is slidably connected in the fixed seat, a first elastic member is arranged between the movable seat and the inner wall of the fixed seat, eccentric wheels are rotatably connected to two sides of the movable seat, support seats are arranged on two sides of the fixed seat, and a second elastic member is arranged between the support seats and the side wall of the fixed seat.
6. A feeding and screening integrated machine as claimed in claim 5, wherein a feeding part is connected to the movable seat, and a first screening part and a second screening part are arranged in the feeding part.
7. A feeding and screening integrated machine as claimed in claim 6, wherein a first discharge port is arranged at the outlet of the feeding member, a second discharge port is arranged at the outlet of the first screening member, and a third discharge port is arranged at the outlet of the second screening member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111249167.8A CN114029149B (en) | 2021-10-26 | 2021-10-26 | Feeding and screening integrated machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111249167.8A CN114029149B (en) | 2021-10-26 | 2021-10-26 | Feeding and screening integrated machine |
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| CN114029149A CN114029149A (en) | 2022-02-11 |
| CN114029149B true CN114029149B (en) | 2022-10-18 |
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| CN210675296U (en) * | 2019-09-16 | 2020-06-05 | 广东莞乡粮油实业有限公司 | Rice huller |
| JP2021084101A (en) * | 2019-11-26 | 2021-06-03 | 余芳▲くん▼ | Full automatic polishing device for manufacture of nanomaterial |
| CN211463827U (en) * | 2019-12-11 | 2020-09-11 | 青岛老三东生物科技股份有限公司 | Food processing prevents blockking up sieve material device |
| CN111530737A (en) * | 2020-05-12 | 2020-08-14 | 济南艾博经贸有限公司 | Sieving mechanism is used in architectural coatings production |
| CN112191486A (en) * | 2020-09-21 | 2021-01-08 | 马国建 | Stifled structure is prevented to feeder hopper of seed sieve separator for wisdom agricultural |
| CN112295900A (en) * | 2020-10-13 | 2021-02-02 | 李淑敏 | Concrete raw material screening device |
| CN112844594A (en) * | 2021-03-18 | 2021-05-28 | 泰州市苏瑞船舶机械有限公司 | Rubbing crusher with stifled function is prevented in ejection of compact |
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| CN114029149A (en) | 2022-02-11 |
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Denomination of invention: A feeding and screening integrated machine Effective date of registration: 20230626 Granted publication date: 20221018 Pledgee: Postal Savings Bank of China Co.,Ltd. Zaozhuang City Xuecheng Sub branch Pledgor: ZAOZHUANG RUILONG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2023980045733 |
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