CN211330154U - Hard alloy screen screening plant - Google Patents
Hard alloy screen screening plant Download PDFInfo
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- CN211330154U CN211330154U CN201922379350.4U CN201922379350U CN211330154U CN 211330154 U CN211330154 U CN 211330154U CN 201922379350 U CN201922379350 U CN 201922379350U CN 211330154 U CN211330154 U CN 211330154U
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Abstract
The utility model relates to a screening technical field especially relates to a carbide screen cloth screening plant. The automatic screening device comprises a bearing frame, a rolling screen device, a first discharging system and a second screening system, wherein the rolling screen device is fixedly connected to the bearing frame, the second screening system is fixedly connected to the bearing frame, the first discharging system is fixedly connected to the bearing frame, the bearing frame comprises a support, a motor, a driving shaft, a driven shaft and a storage box, the rolling screen device comprises a clamping block, a connecting rod, a connecting frame, a roller motor, a gear, a driving shaft and a fixing shaft, the roller comprises a screen cylinder and a screen cylinder door, the first discharging system comprises a first collecting box and a rear sliding groove, back sliding block, preceding sliding tray, preceding sliding block, ejection of compact conveying motor, axis of rotation, push motor and promotion lead screw, second screening system include right connecting plate, sieve, left connecting plate, vibrating motor, fifth wheel, connect commentaries on classics board and promotion connecting plate, the utility model discloses can carry out multistage screening.
Description
Technical Field
The utility model relates to a screening technical field especially relates to a carbide screen cloth screening plant.
Background
The step of screening is indispensable in various production fields, and traditional screening studio relies on the manual work to accomplish, and along with mechanized popularization, the mechanization of screening process also obtains promoting, but conventional screening plant, screening specification are single, can not carry out multistage screening, have increased the screening step, and the power consumption of consuming time has still increased the processing cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a carbide screen cloth screening plant can carry out multistage screening.
The purpose of the utility model is realized through the following technical scheme:
the hard alloy screen screening device comprises a bearing carrier, a roller screening device, a first discharging system and a second screening system, wherein the roller screening device is fixedly connected to the bearing carrier, the second screening system is fixedly connected to the bearing carrier, the first discharging system is fixedly connected to the bearing carrier,
the bearing frame comprises a support, a motor, a driving shaft, a driven shaft and a storage box, the motor is fixedly connected to the support, the driving shaft and the driven shaft are both rotatably connected in the support, the driving shaft is fixedly connected to an output shaft of the motor, the driving shaft and the driven shaft are in transmission connection through a conveyor belt, the storage box is fixedly connected to the support,
the rolling screen device comprises a clamping block, a connecting rod, a connecting frame, rollers, a roller motor, gears, driving shafts and fixing shafts, wherein the clamping block is fixedly connected to the support, the connecting rod is fixedly connected to the lower end of the clamping block, the connecting frame is fixedly connected to the lower end of the connecting rod, the two driving shafts are rotatably connected to the right end of the connecting frame, the two fixing shafts are rotatably connected to the left end of the connecting frame, the two gears are rotatably connected to the fixing shafts respectively, the two gears are driven by a belt, the driving shaft positioned at the front end is fixedly connected to an output shaft of the roller motor, the left ends of the two rollers are fixedly connected to the two fixing shafts respectively, the right ends of the two rollers are fixedly,
the first discharging system comprises a first collecting box, a rear sliding groove, a rear sliding block, a front sliding groove, a front sliding block, a discharging conveying motor, a rotating shaft, a pushing motor and a pushing screw rod, wherein the rear sliding groove and the front sliding groove are fixedly connected in the first collecting box, the rear sliding block and the front sliding block are respectively and slidably connected in the rear sliding groove and the front sliding groove, the first collecting box is fixedly connected on a support, the discharging conveying motor is slidably connected on the rear sliding block, the front ends of the two rotating shafts are respectively and rotatably connected in the front sliding block, the rotating shaft at the right end is fixedly connected on an output shaft of the discharging conveying motor, the rotating shaft at the rear end is rotatably connected on the rear sliding block, the two rotating shafts are in transmission connection through a belt, the pushing motor is fixedly connected on the first collecting box, the pushing screw rod is fixedly connected on the output shaft of the pushing motor, and the pushing screw rod is in threaded,
the second screening system comprises a right connecting plate, a sieve plate, a left connecting plate, a vibrating motor, a connecting wheel, a connecting rotating plate and a pushing connecting plate, wherein the right connecting plate and the left connecting plate are fixedly connected on the bracket, the sieve plate is connected in the right connecting plate and the left connecting plate in a sliding manner, the pushing connecting plate is fixedly connected on the sieve plate, the left end and the right end of the connecting rotating plate are respectively rotatably connected on the eccentric part of the connecting wheel and the pushing connecting plate, the connecting wheel is fixedly connected on an output shaft of the vibrating motor, the vibrating motor is fixedly connected on the left connecting plate,
the drum comprises a screen drum and a screen drum door, two ends of the screen drum are respectively and fixedly connected to the driving shaft and the fixed shaft, and the screen drum door is hinged to the screen drum.
The utility model has the advantages that:
the utility model provides a carbide screen cloth screening plant, start ejection of compact conveyer motor earlier and start the conveyer belt, push the support with the drive belt and lie in under the rotary screen device starting push motor, add the raw materials in the cylinder, start the rotary screen motor and drive down two cylinders and begin to rotate at the belt, sift out the sizing material that the granularity is little, fall on the conveyer belt of first discharge system, in being conveyed and entering into first collecting box, restart push motor withdraws first discharge system's conveyer belt, open the screen door and let remaining material fall on the second screening system, start vibrating motor, it begins to shake and will leave the screen-out that meets the requirements in the material to drive the sieve, fall on the conveyer belt on the supporting rack, the material is accomplished in the stockpile case along with the conveyer belt entering, multistage screening material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is a schematic illustration of the present invention bearing carrier structure;
FIG. 4 is a cross-sectional view of the present invention bearing carrier structure;
FIG. 5 is a first schematic structural view of the roller screen apparatus of the present invention;
FIG. 6 is a second schematic structural view of the roller screen apparatus of the present invention;
fig. 7 is a first schematic structural diagram of a first discharging system of the present invention;
fig. 8 is a schematic structural diagram of a first discharging system of the present invention;
fig. 9 is a schematic structural diagram of a second screening system of the present invention;
fig. 10 is a schematic view of the structure of the drum of the present invention.
In the figure: a carrier 1; 1-1 of a bracket; a motor 1-2; 1-3 of a driving shaft; 1-4 of a driven shaft; 1-5 of a storage box; a roller screen device 2; 2-1 of a fixture block; a connecting rod 2-2; 2-3 of a connecting frame; 2-4 of a roller; 2-4-1 of a screen cylinder; 2-4-2 parts of a screen cylinder door; 2-5 of a roller motor; 2-6 parts of gear; 2-7 of a driving shaft; 2-8 parts of a fixed shaft; a first discharge system 3; a first collection tank 3-1; a rear sliding groove 3-2; 3-3 of a rear sliding block; 3-4 of a front sliding groove; 3-5 of a front sliding block; 3-6 of a discharging conveying motor; 3-7 of a rotating shaft; 3-8 of a pushing motor; pushing a lead screw 3-9; a second screening system 4; a right connecting plate 4-1; 4-2 parts of a sieve plate; 4-3 of a left connecting plate; 4-4 of a vibration motor; 4-5 of a connecting wheel; connecting the rotating plates 4-6; pushing the connecting plates 4-7.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-10.
The first embodiment is as follows:
as shown in fig. 1-10, a hard alloy screen screening device comprises a bearing carrier 1, a roller screen device 2, a first discharging system 3 and a second screening system 4, wherein the roller screen device 2 is fixedly connected to the bearing carrier 1, the second screening system 4 is fixedly connected to the bearing carrier 1, and the first discharging system 3 is fixedly connected to the bearing carrier 1;
starting a discharging conveying motor 3-6 to start a conveying belt, starting a pushing motor 3-8 to push the conveying belt into a support 1-1 to be positioned under a roller screen device 2, adding raw materials into rollers 2-4, starting the roller motor 2-5 to drive two rollers 2-4 to rotate under the drive of a belt to screen out materials with small particle sizes, falling the materials onto the conveying belt of a first discharging system 3 to be conveyed into a first collecting box 3-1, starting the pushing motor 3-8 to withdraw the conveying belt of the first discharging system 3, opening a screen door 2-4-2 to allow the remaining materials to fall onto a second screening system 4, starting a vibrating motor 4-4 to drive a screen plate 4-2 to start vibrating to screen out the remaining materials meeting requirements, and falling onto the conveying belt on a supporting carrier 1, the materials enter the storage box 1-5 along with the conveyor belt to be finished, and the materials are screened in multiple stages.
The second embodiment is as follows:
as shown in the figures 1-10, the bearing frame 1 comprises a support 1-1, a motor 1-2, a driving shaft 1-3, a driven shaft 1-4 and a storage box 1-5, wherein the motor 1-2 is fixedly connected to the support 1-1, the driving shaft 1-3 and the driven shaft 1-4 are rotatably connected in the support 1-1, the driving shaft 1-3 is fixedly connected to an output shaft of the motor 1-2, the driving shaft 1-3 and the driven shaft 1-4 are connected through a conveyor belt in a transmission way, and the storage box 1-5 is fixedly connected to the support 1-1.
The starting motor 1-2, the driving shaft 1-3 and the driven shaft 1-4 are connected through the conveyor belt to form a transmission belt, and the transmission belt starts to operate.
The third concrete implementation mode:
as shown in the figures 1-10, the roller screen device 2 comprises a fixture block 2-1, a connecting rod 2-2, a connecting frame 2-3, a roller 2-4, a roller motor 2-5, gears 2-6, a driving shaft 2-7 and a fixed shaft 2-8, the fixture block 2-1 is fixedly connected to the bracket 1-1, the connecting rod 2-2 is fixedly connected to the lower end of the fixture block 2-1, the connecting frame 2-3 is fixedly connected to the lower end of the connecting rod 2-2, the two driving shafts 2-7 are both rotatably connected to the right end of the connecting frame 2-3, the two fixed shafts 2-8 are both rotatably connected to the left end of the connecting frame 2-3, the two gears 2-6 are respectively rotatably connected to the fixed shafts 2-8, and the two gears 2-6 are driven by a belt, the driving shaft 2-7 positioned at the front end is fixedly connected to an output shaft of the roller motor 2-5, the left ends of the two rollers 2-4 are respectively and fixedly connected to the two fixed shafts 2-8, and the right ends of the two rollers 2-4 are respectively and fixedly connected to the two driving shafts 2-7;
the raw materials are firstly added into the rollers 2-4, and because the two gears 2-6 are driven by the belt, the rollers 2-5 are started again, the two driving shafts 2-7 start to rotate to drive the rollers 2-4 to rotate, the rollers 2-4 are provided with small holes for screening, after a period of time, materials with particle sizes smaller than the small holes are screened and fall onto the conveying belt of the first discharging system 3, and after the conveying belt of the first discharging system 3 is retracted, the residual materials in the two rollers 2-4 are released.
The fourth concrete implementation mode:
as shown in the figures 1-10, the first discharging system 3 comprises a first collecting box 3-1, a rear sliding groove 3-2, a rear sliding block 3-3, a front sliding groove 3-4, a front sliding block 3-5, a discharging conveying motor 3-6, a rotating shaft 3-7, a pushing motor 3-8 and a pushing lead screw 3-9, wherein the rear sliding groove 3-2 and the front sliding groove 3-4 are fixedly connected in the first collecting box 3-1, the rear sliding block 3-3 and the front sliding block 3-5 are respectively and slidably connected in the rear sliding groove 3-2 and the front sliding groove 3-4, the first collecting box 3-1 is fixedly connected on a bracket 1-1, the discharging conveying motor 3-6 is slidably connected on the rear sliding block 3-3, the front ends of the two rotating shafts 3-7 are rotatably connected in the front sliding block 3-5, the rotating shaft 3-7 positioned at the right end is fixedly connected to an output shaft of the discharging conveying motor 3-6, the rotating shaft 3-7 positioned at the rear end is rotatably connected to the rear sliding block 3-3, the two rotating shafts 3-7 are in transmission connection through a belt, the pushing motor 3-8 is fixedly connected to the first collecting box 3-1, the pushing lead screw 3-9 is fixedly connected to an output shaft of the pushing motor 3-8, and the pushing lead screw 3-9 is connected with the lower part of the rear sliding block 3-3 through threads;
before the raw material feeding is started again, the pushing motor 3-8 is started to drive the pushing screw rod 3-9 to rotate, the pushing screw rod 3-9 is connected with the lower portion of the rear sliding block 3-3 through threads, the rear sliding block 3-3 can slide in the rear sliding groove 3-2, the rear sliding block 3-3 and the front sliding block 3-5 slide into the support 1-1, the discharging conveying motor 3-6 is started again, the two rotating shafts 3-7 start to rotate, a transmission belt between the two rotating shafts 3-7 starts to operate, screened materials fall onto the transmission belt and are conveyed into the collecting box 3-1 during first screening, and the pushing motor 3-8 is started to withdraw the transmission belt after the first screening.
The fifth concrete implementation mode:
as shown in fig. 1-10, the second screening system 4 comprises a right connector plate 4-1, a screen plate 4-2, a left connector plate 4-3, the device comprises a vibrating motor 4-4, a connecting wheel 4-5, a connecting rotating plate 4-6 and a pushing connecting plate 4-7, wherein a right connecting plate 4-1 and a left connecting plate 4-3 are fixedly connected to a support 1-1, a sieve plate 4-2 is slidably connected in the right connecting plate 4-1 and the left connecting plate 4-3, the pushing connecting plate 4-7 is fixedly connected to the sieve plate 4-2, the left end and the right end of the connecting rotating plate 4-6 are respectively rotatably connected to the eccentric part of the connecting wheel 4-5 and the pushing connecting plate 4-7, the connecting wheel 4-5 is fixedly connected to an output shaft of the vibrating motor 4-4, and the vibrating motor 4-4 is fixedly connected to the left connecting plate 4-3;
after the first screening, the residual materials fall into a second screening system 4, a left connecting plate 4-3 and a right connecting plate 4-1 are arranged in an inclined mode, the materials fall on a screen plate 4-2, a vibration motor 4-4 is started, a connecting wheel 4-5 starts to rotate, and due to the fact that two ends of a connecting rotating plate 4-6 are connected to the eccentric position of the connecting wheel 4-5 and a pushing connecting plate 4-7 in a rotating mode, the circular motion of the connecting wheel 4-5 can be converted into the linear motion of the pushing connecting plate 4-7, the screen plate 4-2 connected with the connecting wheel can be pushed to reciprocate, and screening is conducted.
The sixth specific implementation mode:
as shown in the figures 1-10, the drum 2-4 comprises a screen drum 2-4-1 and a screen drum door 2-4-2, two ends of the screen drum 2-4-1 are respectively and fixedly connected to a driving shaft 2-7 and a fixed shaft 2-8, and the screen drum door 2-4-2 is hinged to the screen drum 2-4-1.
The arrangement of the screen drum door 2-4-2 can facilitate the addition of materials and the release of residual materials after the first screening.
The utility model discloses, its theory of use does: starting a discharging conveying motor 3-6 to start a conveying belt, starting a pushing motor 3-8 to push the conveying belt into a support 1-1 to be positioned under a roller screen device 2, adding raw materials into rollers 2-4, starting the roller motor 2-5 to drive two rollers 2-4 to rotate under the drive of a belt to screen out materials with small particle sizes, falling the materials onto the conveying belt of a first discharging system 3 to be conveyed into a first collecting box 3-1, starting the pushing motor 3-8 to withdraw the conveying belt of the first discharging system 3, opening a screen door 2-4-2 to allow the remaining materials to fall onto a second screening system 4, starting a vibrating motor 4-4 to drive a screen plate 4-2 to start vibrating to screen out the remaining materials meeting requirements, and falling onto the conveying belt on a supporting carrier 1, the materials enter a material storage box 1-5 along with a conveyor belt to be screened in multiple stages, the material is screened, a starting motor 1-2, a driving shaft 1-3 and a driven shaft 1-4 are connected through the conveyor belt to form a transmission belt, the conveyor belt starts to operate, the starting motor 1-2, the driving shaft 1-3 and the driven shaft 1-4 are connected through the conveyor belt to form the transmission belt, the conveyor belt starts to operate, the raw materials are firstly added into a roller 2-4, after the roller motor 2-5 is restarted, two driving shafts 2-7 both start to rotate to drive the roller 2-4 to rotate, the roller 2-4 is provided with small holes, screening can be carried out, after a period of time, the materials with the granularity smaller than the small holes are screened and fall onto the conveyor belt of a first discharging system 3, after the conveyor belt of the first discharging system 3 is withdrawn, the residual materials in the two rollers 2-4 are released again, before the raw material feeding is started again, the pushing motor 3-8 is started to drive the pushing screw rod 3-9 to rotate, the pushing screw rod 3-9 is connected with the lower part of the rear sliding block 3-3 through threads, the rear sliding block 3-3 can slide in the rear sliding groove 3-2, the rear sliding block 3-3 and the front sliding block 3-5 slide into the bracket 1-1, the discharging conveyor motor 3-6 is started again, the two rotating shafts 3-7 start to rotate, the conveyor belt between the two rotating shafts 3-7 starts to operate, the screened materials fall onto the conveyor belt and are conveyed into the collecting box 3-1 during the first screening, the pushing motor 3-8 is started to withdraw the conveyor belt after the first screening, after the first screening, the residual materials fall into a second screening system 4, a left connecting plate 4-3 and a right connecting plate 4-1 are arranged in an inclined mode, the materials fall on a screen plate 4-2, a vibration motor 4-4 is started, a connecting wheel 4-5 starts to rotate, and due to the fact that two ends of a connecting rotating plate 4-6 are connected to the eccentric position of the connecting wheel 4-5 and a pushing connecting plate 4-7 in a rotating mode, the circular motion of the connecting wheel 4-5 can be converted into the linear motion of the pushing connecting plate 4-7, the screen plate 4-2 connected with the connecting wheel can be pushed to reciprocate, and screening is conducted. The arrangement of the screen drum door 2-4-2 can facilitate the addition of materials and the release of residual materials after the first screening.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (6)
1. A cemented carbide screen screening device comprising a carrier (1) characterized in that: the hard alloy screen screening device further comprises a roller screening device (2), a first discharging system (3) and a second screening system (4), wherein the roller screening device (2) is fixedly connected to the bearing carrier (1), the second screening system (4) is fixedly connected to the bearing carrier (1), and the first discharging system (3) is fixedly connected to the bearing carrier (1).
2. A cemented carbide screen screening device as claimed in claim 1, in which: the bearing frame (1) comprises a support (1-1), a motor (1-2), a driving shaft (1-3), a driven shaft (1-4) and a storage box (1-5), the motor (1-2) is fixedly connected to the support (1-1), the driving shaft (1-3) and the driven shaft (1-4) are rotatably connected into the support (1-1), the driving shaft (1-3) is fixedly connected to an output shaft of the motor (1-2), the driving shaft (1-3) is connected with the driven shaft (1-4) through a conveyor belt in a transmission mode, and the storage box (1-5) is fixedly connected to the support (1-1).
3. A cemented carbide screen screening device as claimed in claim 2, in which: the roller screen device (2) comprises a clamping block (2-1), a connecting rod (2-2), a connecting frame (2-3), a roller (2-4), a roller motor (2-5), a gear (2-6), a driving shaft (2-7) and a fixed shaft (2-8), wherein the clamping block (2-1) is fixedly connected to the bracket (1-1), the connecting rod (2-2) is fixedly connected to the lower end of the clamping block (2-1), the connecting frame (2-3) is fixedly connected to the lower end of the connecting rod (2-2), the two driving shafts (2-7) are rotatably connected to the right end of the connecting frame (2-3), the two fixed shafts (2-8) are rotatably connected to the left end of the connecting frame (2-3), the two gears (2-6) are rotatably connected to the fixed shafts (2-8) respectively, the two gears (2-6) are driven by a belt, the driving shafts (2-7) positioned at the front ends are fixedly connected to output shafts of the roller motors (2-5), the left ends of the two rollers (2-4) are respectively and fixedly connected to the two fixed shafts (2-8), and the right ends of the two rollers (2-4) are respectively and fixedly connected to the two driving shafts (2-7).
4. A cemented carbide screen screening device as claimed in claim 3, in which: the first discharging system (3) comprises a first collecting box (3-1), a rear sliding groove (3-2), a rear sliding block (3-3), a front sliding groove (3-4), a front sliding block (3-5), a discharging conveying motor (3-6), a rotating shaft (3-7), a pushing motor (3-8) and a pushing screw rod (3-9), wherein the rear sliding groove (3-2) and the front sliding groove (3-4) are fixedly connected in the first collecting box (3-1), the rear sliding block (3-3) and the front sliding block (3-5) are respectively and slidably connected in the rear sliding groove (3-2) and the front sliding groove (3-4), the first collecting box (3-1) is fixedly connected on a support (1-1), the discharging conveying motor (3-6) is slidably connected on the rear sliding block (3-3), the front ends of the two rotating shafts (3-7) are rotatably connected in the front sliding blocks (3-5), the rotating shaft (3-7) positioned at the right end is fixedly connected to an output shaft of the discharging conveying motor (3-6), the rotating shaft (3-7) positioned at the rear end is rotatably connected to the rear sliding blocks (3-3), the two rotating shafts (3-7) are connected through belt transmission, the pushing motor (3-8) is fixedly connected to the first collecting box (3-1), the pushing lead screw (3-9) is fixedly connected to an output shaft of the pushing motor (3-8), and the pushing lead screw (3-9) is in threaded connection with the lower parts of the rear sliding blocks (3-3).
5. A cemented carbide screen separation device as claimed in claim 4, in which: the second screening system (4) comprises a right connecting plate (4-1), a sieve plate (4-2), a left connecting plate (4-3), a vibrating motor (4-4), a connecting wheel (4-5), a connecting rotating plate (4-6) and a pushing connecting plate (4-7), wherein the right connecting plate (4-1) and the left connecting plate (4-3) are fixedly connected on the support (1-1), the sieve plate (4-2) is slidably connected in the right connecting plate (4-1) and the left connecting plate (4-3), the pushing connecting plate (4-7) is fixedly connected on the sieve plate (4-2), the left end and the right end of the connecting rotating plate (4-6) are respectively rotatably connected on the eccentric part of the connecting wheel (4-5) and the pushing connecting plate (4-7), the connecting wheel (4-5) is fixedly connected on an output shaft of the vibrating motor (4-4), the vibrating motor (4-4) is fixedly connected to the left connecting plate (4-3).
6. A cemented carbide screen apparatus as claimed in claim 5, in which: the drum (2-4) comprises a screen drum (2-4-1) and a screen drum door (2-4-2), two ends of the screen drum (2-4-1) are respectively and fixedly connected to a driving shaft (2-7) and a fixed shaft (2-8), and the screen drum door (2-4-2) is hinged to the screen drum (2-4-1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922379350.4U CN211330154U (en) | 2019-12-26 | 2019-12-26 | Hard alloy screen screening plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922379350.4U CN211330154U (en) | 2019-12-26 | 2019-12-26 | Hard alloy screen screening plant |
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| CN211330154U true CN211330154U (en) | 2020-08-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264288A (en) * | 2020-11-09 | 2021-01-26 | 江苏和尔兴机械制造有限公司 | Drum screen for multi-stage multi-layer screening of minerals |
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2019
- 2019-12-26 CN CN201922379350.4U patent/CN211330154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264288A (en) * | 2020-11-09 | 2021-01-26 | 江苏和尔兴机械制造有限公司 | Drum screen for multi-stage multi-layer screening of minerals |
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