CN212702472U - Automatic discharging device for vibration of air cylinder of centrifugal machine - Google Patents
Automatic discharging device for vibration of air cylinder of centrifugal machine Download PDFInfo
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- CN212702472U CN212702472U CN202021078110.7U CN202021078110U CN212702472U CN 212702472 U CN212702472 U CN 212702472U CN 202021078110 U CN202021078110 U CN 202021078110U CN 212702472 U CN212702472 U CN 212702472U
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Abstract
The utility model discloses a centrifuge cylinder vibration automatic discharging device, which comprises a base, a transmission unit, a cylinder vibration unit and a rotary material scattering unit; base: the material spreading device is of a simple plate type structure, a main body shell is fixed on the top surface of the material spreading device through support columns, two sliding holes are formed in two sides of the main body shell, a rotating drum is rotatably connected to the inner bottom surface of the main body shell, a discharge hole is formed in the bottom of the rotating drum, two support plates are fixed on two sides of the top surface of the base, two cylinder vibration units are installed on the side surfaces of the two support plates, a rotating material spreading unit is installed in the middle of the inner top surface of the main body shell, and a transmission unit is arranged at the bottom of; the automatic discharging device with the cylinder vibration of the centrifugal machine not only ensures that the residue on the inner wall of the rotary drum is less, the discharging is more thorough, but also can automatically discharge, and the degree of automation is high.
Description
Technical Field
The utility model relates to a centrifuge automatic discharge technical field specifically is a centrifuge cylinder vibration automatic discharge device.
Background
The centrifugal machine is a machine for separating solids or liquids with different specific gravities by using centrifugal force, and is widely applied to the aspects of industrial, agricultural and scientific research and the like, such as ore dressing, seed selection, cream separation from cow milk, uranium isotope separation, measurement of molecular weight of macromolecules in macromolecular sol and the like;
the existing centrifugal machine usually rotates by an inner rotary drum, and simultaneously carries out centrifugal processing on the inner raw material, the material slag on the inner wall of the rotary drum of the centrifugal machine is discharged after the processing is finished, and the existing centrifugal machine can not carry out automatic discharging generally.
When the existing centrifugal machine is used for discharging, the material slag on the inner wall of the rotary drum is remained, the discharging is not thorough, the existing centrifugal machine cannot automatically discharge materials, and the automation degree is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a centrifuge cylinder vibration automatic discharge device, not only make the material sediment of rotatory drum inner wall remain few, unload more thoroughly, can carry out automatic discharge moreover, degree of automation is high, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a centrifugal machine cylinder vibration automatic discharging device comprises a base, a transmission unit, a cylinder vibration unit and a rotary material scattering unit;
base: the material spreading device is of a simple plate type structure, a main body shell is fixed on the top surface of the material spreading device through support columns, two sliding holes are formed in two sides of the main body shell, a rotating drum is rotatably connected to the inner bottom surface of the main body shell, a discharge hole is formed in the bottom of the rotating drum, two support plates are fixed on two sides of the top surface of the base, two cylinder vibration units are installed on the side surfaces of the two support plates, a rotating material spreading unit is installed in the middle of the inner top surface of the main body shell, and a transmission unit is arranged at the bottom of;
the cylinder shakes the unit: the air cylinder is fixed on the side face of the supporting plate and is in sliding connection with a sliding hole in the side face of a main body shell, mechanical sealing is adopted between the air cylinder and the sliding hole, the mounting plate is fixed at the end head of the air cylinder in the main body shell, two arc pieces are fixed at the top and the bottom of the mounting plate, the vertical plate is installed on the inner side of each arc piece, the idler wheel is arranged on the side face of the vertical plate, and the input end of the air cylinder is communicated with the output end of an external air pressure control system through an air circuit;
wherein: the pneumatic control device is characterized by further comprising a controller, wherein the controller is fixed on the side face of the supporting plate, the input end of the controller is electrically connected with the output end of an external power supply, and the output end of the controller is electrically connected with the electric control input end of the pneumatic control system.
Further, still include protruding strip, the side array of rotatory drum has protruding strip, protruding strip uses with the gyro wheel cooperation, and control rotatory drum carries out certain speed and rotates, and the protruding strip of rotatory drum side rotates simultaneously, then the controller passes through the extension of air pressure control system control cylinder, then the cylinder promotes the mounting panel forward, and then the arc piece, riser and gyro wheel are preceding, then the gyro wheel rolls in the side of rotatory drum, when through protruding strip, form vibrations, make the material sediment of rotatory drum inner wall drop, rotatory drum rotates sooner vibrations stronger, but automatic slag removal, the slagging-off is effectual.
Further, the transmission unit contains motor one, belt pulley one, belt and belt pulley two, the bottom mounting of rotatory drum has belt pulley two, the side of backup pad is fixed with motor one, the output shaft end fixedly connected with belt pulley one of motor one, belt pulley one is connected with belt pulley two transmissions through the belt, the input of motor one is connected with the output electricity of controller, and controller control motor rotates, then the motor drives belt pulley one and rotates, then belt pulley one drives belt pulley two through the belt and rotates, and then makes rotatory drum rotate, makes the speed of rotatory drum adjustable, and degree of automation is high.
Further, rotatory material unit that spills contains motor two and spills the material drum, main body cover's top surface is fixed with motor two, the center of rotatory drum is equipped with spills the material drum, the output shaft of motor two passes through the axis body and spills the middle fixed connection of the inside bottom surface of material drum, the input of motor two is connected with the output electricity of controller, rotates through controller control motor two, then motor two drives and spills the material drum and rotate, can realize spilling the material.
Further, still include the feeding storehouse, main body cover's top surface is fixed with the feeding storehouse, the bottom in feeding storehouse is through pipeline and the inside intercommunication of spilling the material drum, after the inside feeding material that spills the material drum, the material enters into the inside of spilling the material drum through the pipeline, then under the rotation of spilling the material drum, the material is thrown the inner wall of rotatory drum and is carried out the centrifugation, and centrifugal action is strong, and can not spill from the exit.
Compared with the prior art, the beneficial effects of the utility model are that: this centrifuge cylinder vibration automatic discharge device has following benefit:
1. according to the automatic discharging device with the vibration of the air cylinder of the centrifugal machine, the roller rolls on the side surface of the rotary drum, when the roller passes through the convex strip, vibration is formed, so that the slag on the inner wall of the rotary drum falls off, the faster the rotary drum rotates, the stronger the vibration is, the less the slag remains on the inner wall of the rotary drum, and discharging is thorough;
2. the controller of the automatic discharging device for the air cylinder vibration of the centrifuge controls the air cylinder to stretch out and draw back through the air pressure control system, controls the rotating drum to rotate through the transmission unit, and then enables the idler wheels and the convex strips to act to generate vibration for automatic discharging, so that the degree of automation is high;
3. the automatic discharging device with the cylinder vibration of the centrifugal machine not only ensures that the residue on the inner wall of the rotary drum is less, the discharging is more thorough, but also can automatically discharge, and the degree of automation is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the structure schematic diagram of the transmission unit, the cylinder vibration unit and the rotary scattering unit of the present invention.
In the figure: the automatic feeding device comprises a base 1, a controller 2, a transmission unit 3, a motor I31, a belt I32, a belt II 33, a belt II 34, a cylinder vibration unit 4, an arc-shaped sheet 41, a vertical plate 42, a roller 43, a mounting plate 44, a cylinder 45, a main body shell 5, a rotary drum 6, a support plate 7, a feeding bin 8, a rotary material scattering unit 9, a motor II 91, a material scattering drum 92 and a protruding strip 10.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a centrifugal machine cylinder vibration automatic discharging device comprises a base 1, a transmission unit 3, a cylinder vibration unit 4 and a rotary material scattering unit 9;
base 1: the material spreading device is of a simple plate type structure, a main body shell 5 is fixed on the top surface of the material spreading device through support columns, two sliding holes are formed in two sides of the main body shell 5, a rotary drum 6 is rotatably connected to the inner bottom surface of the main body shell 5, a discharge hole is formed in the bottom of the rotary drum 6, two support plates 7 are fixed on two sides of the top surface of a base 1, two cylinder vibration units 4 are installed on the side surfaces of the two support plates 7, a rotary material spreading unit 9 is installed in the middle of the inner top surface of the main body shell 5, the rotary material spreading unit 9 comprises a second motor 91 and a material spreading drum 92, a second motor 91 is fixed on the top surface of the main body shell 5, a material spreading drum 92 is arranged in the center of the rotary drum 6, an output shaft of the second motor 91 is fixedly connected with the middle of the inner bottom surface of the material spreading drum 92 through a shaft body, an input end of the, the material spreading machine comprises a main body shell 5, a feeding bin 8 is fixed on the top surface of the main body shell 5, the bottom end of the feeding bin 8 is communicated with the inside of a material spreading drum 92 through a pipeline, after material is fed into the inside of the material spreading drum 92, the material enters the inside of the material spreading drum 92 through the pipeline, then the material is thrown to the inner wall of a rotary drum 6 for centrifugation under the rotation of the material spreading drum 92, the centrifugation effect is strong, and the material cannot leak out of an outlet, a transmission unit 3 is arranged at the bottom of the rotary drum 6, the transmission unit 3 comprises a motor I31, a belt pulley I32, a belt 33 and a belt pulley II 34, the bottom end of the rotary drum 6 is fixed with the belt pulley II 34, the side surface of a supporting plate 7 is fixed with the motor I31, the end part of an output shaft of the motor I31 is fixedly connected with the belt pulley I32, the belt I32 is in transmission connection with the belt pulley II 34 through the, the controller 2 controls the first motor 31 to rotate, then the first motor 31 drives the first belt pulley 32 to rotate, then the first belt pulley 32 drives the second belt pulley 34 to rotate through the belt 33, further the rotary drum 6 is made to rotate, the speed of the rotary drum 6 is made to be adjustable, the automation degree is high, the controller also comprises the protruding strips 10, the protruding strips 10 are arranged on the side surface of the rotary drum 6 in an array mode, the protruding strips 10 are matched with the roller 43 to be used, the rotary drum 6 is controlled to rotate at a certain speed, meanwhile, the protruding strips 10 on the side surface of the rotary drum 6 rotate, then the controller 2 controls the air cylinder 45 to extend through the air pressure control system, then the air cylinder 45 pushes the mounting plate 44 to move forwards, further, the arc-shaped sheet 41, the vertical plate 42 and the roller 43 move forwards, then the roller 43 rolls on the side surface of the rotary drum 6, when the roller passes through the protruding strips 10, vibration is formed, material slag on the inner, the deslagging effect is good;
the cylinder vibrating unit 4: the air cylinder device comprises arc-shaped sheets 41, vertical plates 42, idler wheels 43, a mounting plate 44 and an air cylinder 45, wherein the air cylinder 45 is fixed on the side surface of a supporting plate 7, the air cylinder 45 is in sliding connection with a sliding hole in the side surface of a main body shell 5, mechanical sealing is adopted between the air cylinder 45 and the sliding hole, the mounting plate 44 is fixed at the end of the air cylinder 45 in the main body shell 5, the two arc-shaped sheets 41 are fixed at the top and the bottom of the mounting plate 44, the vertical plates 42 are installed on the inner sides of the arc-shaped sheets 41, the idler wheels 43 are arranged on the side surfaces of the vertical plates 42, and;
wherein: the pneumatic control system is characterized by further comprising a controller 2, the controller 2 is fixed on the side face of the supporting plate 7, the input end of the controller 2 is electrically connected with the output end of an external power supply, and the output end of the controller 2 is electrically connected with the electric control input end of the pneumatic control system.
When in use: firstly, raw materials are added into a feeding bin 8, then the raw materials flow into a spreading roller 92 through a pipeline, a second motor 91 is controlled to rotate through a controller 2, then the second motor 91 drives the spreading drum 92 to rotate, spreading can be achieved, after the materials are added into the spreading drum 92, the materials enter into the spreading drum 92 through the pipeline, then the materials are thrown to the inner wall of a rotary drum 6 to be centrifuged under the rotation of the spreading drum 92, the centrifugation effect is strong, the materials cannot leak from an outlet, then the controller 2 controls a first motor 31 to rotate, then the first motor 31 drives a first belt pulley 32 to rotate, then the first belt pulley 32 drives a second belt pulley 34 to rotate through a belt 33, further the rotary drum 6 rotates, the speed of the rotary drum 6 is adjustable, the automation degree is high, the raw materials can be centrifugally processed while the rotary drum 6 rotates, the rotary drum 6 is controlled to rotate at a certain speed during discharging, simultaneously the protruding strip 10 of rotatory drum 6 side rotates, then controller 2 passes through the extension of air pressure control system control cylinder 45, then cylinder 45 promotes mounting panel 44 forward, and then arc piece 41, riser 42 and gyro wheel 43 are preceding, then gyro wheel 43 rolls in the side of rotatory drum 6, when through protruding strip 10, form vibrations, the material sediment that makes the inner wall of rotatory drum 6 drops, rotatory drum 6 rotates sooner vibrations stronger, can automatic slag removal, the slagging-off is effectual.
It should be noted that, as disclosed in this embodiment, the controller 2 is preferably an STM32 single chip microcomputer, the first motor 31 and the second motor 91 are preferably mitsubishi MR-JE series servo motors according to actual sizes, and the controller 2 controls the first motor 31 and the second motor 91 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a centrifuge cylinder vibration automatic discharge device which characterized in that: comprises a base (1), a transmission unit (3), a cylinder vibration unit (4) and a rotary material scattering unit (9);
base (1): the material spreading device is of a simple plate type structure, a main body shell (5) is fixed on the top surface of the material spreading device through support columns, two sliding holes are formed in two sides of the main body shell (5), a rotary drum (6) is rotatably connected to the inner bottom surface of the main body shell (5), a discharge hole is formed in the bottom of the rotary drum (6), two support plates (7) are fixed on two sides of the top surface of a base (1), two cylinder vibration units (4) are installed on the side surfaces of the two support plates (7), a rotary material spreading unit (9) is installed in the middle of the inner top surface of the main body shell (5), and a transmission unit (3) is arranged at the bottom of the rotary drum;
cylinder vibration unit (4): the air cylinder comprises arc-shaped sheets (41), vertical plates (42), rollers (43), a mounting plate (44) and an air cylinder (45), wherein the air cylinder (45) is fixed on the side face of the supporting plate (7), the air cylinder (45) is in sliding connection with a sliding hole on the side face of a main body shell (5), mechanical sealing is adopted between the air cylinder (45) and the sliding hole, the mounting plate (44) is fixed at the end of the air cylinder (45) inside the main body shell (5), the two arc-shaped sheets (41) are fixed at the top and the bottom of the mounting plate (44), the vertical plates (42) are installed on the inner sides of the arc-shaped sheets (41), the rollers (43) are arranged on the side faces of the vertical plates (42), and the input end of the air cylinder (45) is communicated with;
wherein: the pneumatic control system is characterized by further comprising a controller (2), the controller (2) is fixed on the side face of the supporting plate (7), the input end of the controller (2) is electrically connected with the output end of an external power supply, and the output end of the controller (2) is electrically connected with the electric control input end of the pneumatic control system.
2. The vibrating automatic discharging device of the centrifuge cylinder according to claim 1, characterized in that: the novel rotary drum is characterized by further comprising protruding strips (10), the protruding strips (10) are arrayed on the side face of the rotary drum (6), and the protruding strips (10) are matched with the rollers (43) for use.
3. The vibrating automatic discharging device of the centrifuge cylinder according to claim 1, characterized in that: drive unit (3) contain motor (31), belt pulley (32), belt (33) and belt pulley two (34), the bottom mounting of rotatory drum (6) has belt pulley two (34), the side of backup pad (7) is fixed with motor (31), the output shaft end fixedly connected with belt pulley (32) of motor (31), belt pulley (32) are connected with belt pulley two (34) transmission through belt (33), the input of motor (31) is connected with the output electricity of controller (2).
4. The vibrating automatic discharging device of the centrifuge cylinder according to claim 1, characterized in that: rotatory material unit (9) of spilling contains motor two (91) and spills material drum (92), the top surface of main body cover (5) is fixed with motor two (91), the center of rotatory drum (6) is equipped with spills material drum (92), the output shaft of motor two (91) passes through the axis body and spills material drum (92) the inside bottom surface middle fixed connection, the input of motor two (91) is connected with the output electricity of controller (2).
5. The vibrating automatic discharging device of the centrifuge cylinder according to claim 4, characterized in that: still include feeding storehouse (8), the top surface of main body cover (5) is fixed with feeding storehouse (8), the bottom in feeding storehouse (8) is through the inside intercommunication of pipeline with spill material drum (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021078110.7U CN212702472U (en) | 2020-06-12 | 2020-06-12 | Automatic discharging device for vibration of air cylinder of centrifugal machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021078110.7U CN212702472U (en) | 2020-06-12 | 2020-06-12 | Automatic discharging device for vibration of air cylinder of centrifugal machine |
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| CN212702472U true CN212702472U (en) | 2021-03-16 |
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| CN202021078110.7U Active CN212702472U (en) | 2020-06-12 | 2020-06-12 | Automatic discharging device for vibration of air cylinder of centrifugal machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532448A (en) * | 2022-09-21 | 2022-12-30 | 山东中裕建信生物技术有限公司 | Biological antibacterial peptide centrifugal precipitation equipment |
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2020
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532448A (en) * | 2022-09-21 | 2022-12-30 | 山东中裕建信生物技术有限公司 | Biological antibacterial peptide centrifugal precipitation equipment |
| CN115532448B (en) * | 2022-09-21 | 2024-04-12 | 山东中裕建信生物技术有限公司 | Biological antibacterial peptide centrifugal precipitation equipment |
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