CN108435577B - Electric combined motion particle separating device - Google Patents
Electric combined motion particle separating device Download PDFInfo
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- CN108435577B CN108435577B CN201810434868.0A CN201810434868A CN108435577B CN 108435577 B CN108435577 B CN 108435577B CN 201810434868 A CN201810434868 A CN 201810434868A CN 108435577 B CN108435577 B CN 108435577B
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- rod
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- vibration
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- crankshaft
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Classifications
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- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
-
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/10—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
-
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
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- Crushing And Grinding (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention belongs to the technical field of particle screening separation equipment, and particularly relates to an electric combined motion particle separation device which is characterized by comprising a base, a frame, a material bin, an up-down motion system and a left-right motion system, wherein the up-down motion system comprises a motor I arranged on the base, a crankshaft vibration mechanism connected with the output end of the motor I and arranged on the frame, the crankshaft vibration mechanism is fixedly connected with the material bin, the crankshaft vibration mechanism is rotationally connected with the frame through two rolling bearings I arranged on the frame, the left-right motion system comprises a motor II arranged on the base, a crank swing mechanism connected with the output end of the motor II, an upper slideway arranged on the frame, an upper sleeve connected with the upper slideway in a sliding manner, the crank swing mechanism is fixedly connected with the upper sleeve, and the crank swing mechanism is fixedly connected with the crankshaft vibration mechanism. The invention has novel structure and convenient operation, strengthens the particle separation effect and improves the layering efficiency of particles.
Description
Technical Field
The invention belongs to the technical field of particle screening and separating equipment, and particularly relates to an electric combined motion particle separating device.
Background
Particulate matter is an aggregate of discrete solid particles that are widely found in engineering construction and natural phenomena such as grains, coal mines, and the like. Thus, the vibration separation of particles plays an important role in industrial, agricultural and pharmaceutical production.
The Chinese patent with publication number CN 206543715U discloses an up-down and left-right vibration type granular Chinese medicinal material warehouse selecting device, which is a device for realizing left-right reciprocating motion in a groove by utilizing an electromagnet and a spring and realizing up-down reciprocating motion by utilizing a cam and a spring. Since the cams are in line contact and are in pure rolling, the abrasion to the cams is high and the reliability is poor.
Chinese patent publication No. CN 107185817A discloses an "electromagnetic combined linear vibration type mixed particle sorting apparatus". The patent uses electromagnets to achieve a combination of horizontal and vertical linear vibrations. Because the power source of the patent is not easy to control, the power source is not suitable for vibration of large-amplitude motion, the layering effect of particles is general, and the separation efficiency is not very high.
Disclosure of Invention
The invention aims to provide an electric combined motion particle separating device which can realize the combination of complex up-down and left-right reciprocating motions by a simpler mechanism, and can strengthen the separating efficiency and improve the separating effect.
The aim of the invention is realized by the following technical scheme:
the invention relates to an electric combined motion particle separating device which is characterized by comprising a base, a frame arranged on the base, a material bin arranged on the frame, an up-down motion system and a left-right motion system which are arranged on the base and are connected with the material bin,
the up-and-down motion system comprises a motor seat I arranged on the base, a motor I arranged on the motor seat I, a crankshaft vibration mechanism connected with the output end of the motor I and arranged on the frame, the crankshaft vibration mechanism is fixedly connected with the material bin, the crankshaft vibration mechanism is rotationally connected with the frame through two rolling bearings I arranged on the frame,
the left-right movement system comprises a motor seat II arranged on the base, a motor II arranged on the motor seat II, a crank swinging mechanism connected with the output end of the motor II, an upper slideway arranged on the frame, an upper sleeve slidingly connected with the upper slideway, and a crank swinging mechanism fixedly connected with the upper sleeve, wherein the crank swinging mechanism is fixedly connected with the crankshaft vibration mechanism.
The crankshaft vibration mechanism comprises a driving rod connected with the output end of the motor I, a driven rod rotationally connected with the frame, a crankshaft slideway rotationally connected with the driving rod and the driven rod through rolling bearings II, a lower sliding sleeve slidingly connected with the crankshaft slideway, a vibration shaft rod fixedly connected with the lower sliding sleeve, a lower sleeve sleeved at the bottom of the vibration shaft rod, and a top of the vibration shaft rod penetrating through the upper sleeve and fixedly connected with the material bin.
The crank swinging mechanism comprises a crank rod connected with the output end of the motor II, a crank connecting rod hinged with the crank rod, a pushing rod hinged with the crank connecting rod, a slideway rod, a telescopic rod and a swinging shaft rod, wherein the slideway rod is connected with the upper sleeve, the middle part of the slideway rod is hinged with the pushing rod, the telescopic rod is in sliding connection with the slideway rod, the swinging shaft rod is hinged with the telescopic rod, and the lower end of the swinging shaft rod is fixedly connected with the lower sleeve.
The vibration axostylus axostyle include the vibration axostylus axostyle that vibrates down that is articulated with this last vibration axostylus axostyle, last vibration axostylus axostyle with material storehouse fixed connection, lower vibration axostylus axostyle with lower sliding sleeve fixed connection.
The bottom of the material bin is provided with a group of round protruding particles.
The invention has the advantages that:
(1) The electric combined motion particle separating device disclosed by the invention realizes the combined motion of the complex up-and-down reciprocating linear motion and the left-and-right reciprocating linear motion by utilizing a relatively simple structure, so that the particle separating phenomenon can be observed more quickly and effectively;
(2) The electric combined motion particle separating device can realize combined vibration of two motions which are mutually perpendicular in function, and the up-and-down motion and the left-and-right motion do not interfere, namely, the up-and-down motion can be performed, the left-and-right motion can be performed at the same time, and the up-and-down motion can be performed at first, then the left-and-right motion or the left-and-right motion can be performed at first, then the up-and-down motion can be performed; the combined vibration is relatively single vibration, so that the separation efficiency is improved, and the separation effect is enhanced;
(3) According to the electric combined motion particle separating device, as the telescopic rod and the slideway rod are additionally arranged to integrally push the animal feed bin and the swinging shaft rod, the interference of two sets of mechanisms is avoided;
(4) In the electric combined motion particle separating device, a crankshaft is used for rotationally pushing an animal bin, so that the material bin can generate combined motion of up-down motion and left-right motion, and in order to prevent interference of the left-right motion on the up-down motion of the material bin, a vibration shaft lever is divided into an upper part and a lower part, an upper vibration shaft lever and a lower vibration shaft lever are connected through a revolute pair, and then the up-down motion is maintained through an upper sleeve;
(5) In the left-right movement system of the electric combined movement particle separating device, the swinging shaft rod can slide on the crankshaft.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic diagram of the connection of a driving rod, a crankshaft slideway and a driven rod in the crankshaft vibration mechanism of the invention.
Fig. 3 is an enlarged view of section I of fig. 1 in accordance with the present invention.
Fig. 4 is a schematic diagram of the connection of the slide rail and the telescopic rod according to the present invention.
Detailed Description
Specific embodiments of the present invention are further described below with reference to the accompanying drawings.
As shown in fig. 1, 2, 3 and 4, the electric combined motion particle separating device of the invention is characterized by comprising a base 1, a frame 6 arranged on the base 1, a material bin 9 arranged on the frame 6, an up-and-down motion system and a left-and-right motion system which are arranged on the base 1 and are connected with the material bin 9,
the up-and-down motion system comprises a motor seat I2 arranged on the base 1, a motor I3 arranged on the motor seat I2, a crankshaft vibration mechanism 19 connected with the output end of the motor I3 and arranged on the frame 6, wherein the crankshaft vibration mechanism 19 is fixedly connected with the material bin 9, the crankshaft vibration mechanism 19 is rotationally connected with the frame 6 through two rolling bearings I18 arranged on the frame 6,
the left-right movement system comprises a motor base II 14 arranged on the base 1, a motor II 12 arranged on the motor base II 14, a crank swinging mechanism connected with the output end of the motor II 12, an upper slideway 7 arranged on the frame 6, an upper sleeve 8 slidingly connected with the upper slideway 7, the crank swinging mechanism fixedly connected with the upper sleeve 8, and a crank swinging mechanism fixedly connected with a crankshaft vibration mechanism 19.
The crankshaft vibration mechanism 19 comprises a driving rod 191 connected with the output end of the motor I3, a driven rod 194 rotationally connected with the frame 6, a crankshaft slide 193 rotationally connected with the driving rod 191 and the driven rod 194 through rolling bearings II 192 respectively, a lower sliding sleeve 4 in sliding connection with the crankshaft slide 193, a vibration shaft rod 20 fixedly connected with the lower sliding sleeve 4, a lower sleeve 5 sleeved at the bottom of the vibration shaft rod 20, and the top of the vibration shaft rod 20 penetrates through the upper sleeve 8 and is fixedly connected with the material bin 9. The motor I3 rotates to drive the driving rod 191, and the driven rod 194 follows the driving rod 191 to rotate and drive the crankshaft slideway 193 connected by the rolling bearing II 192 to move together. The crankshaft slide 193 is added so that the lower slide 4 can move back and forth on the crankshaft slide 193 quickly and the stress of the lower slide 4 on the crankshaft vibration mechanism 19 is reduced. The driving rod 191 and the driven rod 194 are respectively connected with the crankshaft slideway 193 by the rolling bearing II 192, so that the abrasion caused by rotation is effectively prevented.
The crank swinging mechanism comprises a crank rod 13 connected with the output end of the motor II 12, a crank connecting rod 11 hinged with the crank rod 13, a pushing rod 10 hinged with the crank connecting rod 11, a slide rail rod 15 with the upper part connected with the upper sleeve 8 and the middle part hinged with the pushing rod 10, a telescopic rod 16 connected with the slide rail rod 15 in a sliding way, a swinging shaft rod 17 hinged with the telescopic rod 16, and the lower end of the swinging shaft rod 17 is fixedly connected with the lower sleeve 5. The slideway rod 15 and the telescopic rod 16 are additionally arranged to integrally push the material bin 9 and the lower sliding sleeve 4, so that the stress at the joint of the material bin 9 and the lower sliding sleeve 4 is reduced, and the structure is safer and more reliable.
The vibration shaft lever 20 comprises an upper vibration shaft lever, a lower vibration shaft lever hinged with the upper vibration shaft lever, the upper vibration shaft lever is fixedly connected with the material bin 9, and the lower vibration shaft lever is fixedly connected with the lower sliding sleeve 4.
The bottom of the material bin 9 is provided with a group of round protruding particles.
The up-and-down motion system of the invention drives the crankshaft slideway 193 to do rotary motion by the rotation of the motor I3, the crankshaft slideway 193 pushes the lower sliding sleeve 4, the lower sliding sleeve 4 pushes the vibration shaft lever 20 to carry the animal feed bin 9, and up-and-down reciprocating motion is realized; the left-right movement system drives a crank slide block mechanism consisting of a crank rod 13, a crank connecting rod 11 and a pushing rod 10 by means of rotation of a motor II 12, and the crank slide block mechanism pushes or pulls a slide rod 15 and a telescopic rod 16, so that the slide rod 15 pushes or pulls the upper sleeve 8, and meanwhile, the telescopic rod 16 drives a swinging shaft rod 17 to push or pull the lower sleeve 5, so that the material bin 9 does left-right reciprocating movement on the upper slide 7 and the crank slide 193. Circular protruding particles are additionally arranged in the material bin 9, so that the movement energy of the particles is increased, and the layering of the particles is more effective.
The invention has simple structure and convenient operation, can more quickly realize complex combined motion of up-and-down reciprocating linear motion and left-and-right reciprocating linear motion, and effectively observe the separation phenomenon of particles.
Claims (2)
1. An electric combined motion particle separating device is characterized by comprising a base, a frame arranged on the base, a material bin arranged on the frame, an up-down motion system and a left-right motion system which are arranged on the base and connected with the material bin,
the up-and-down motion system comprises a motor seat I arranged on the base, a motor I arranged on the motor seat I, a crankshaft vibration mechanism connected with the output end of the motor I and arranged on the frame, the crankshaft vibration mechanism is fixedly connected with the material bin, the crankshaft vibration mechanism is rotationally connected with the frame through two rolling bearings I arranged on the frame,
the left-right movement system comprises a motor seat II arranged on the base, a motor II arranged on the motor seat II, a crank swinging mechanism connected with the output end of the motor II, an upper slideway arranged on the frame, an upper sleeve slidingly connected with the upper slideway, the crank swinging mechanism fixedly connected with the upper sleeve, the crank swinging mechanism fixedly connected with the crankshaft vibration mechanism,
the crankshaft vibration mechanism comprises a driving rod connected with the output end of the motor I, a driven rod rotationally connected with the frame, a crankshaft slideway rotationally connected with the driving rod and the driven rod through rolling bearings II, a lower sliding sleeve slidingly connected with the crankshaft slideway, a vibration shaft rod fixedly connected with the lower sliding sleeve, a lower sleeve sleeved at the bottom of the vibration shaft rod, the top of the vibration shaft rod penetrates through the upper sleeve and is fixedly connected with the material bin,
the crank swinging mechanism comprises a crank rod connected with the output end of the motor II, a crank connecting rod hinged with the crank rod, a pushing rod hinged with the crank connecting rod, a slideway rod with the upper part connected with the upper sleeve and the middle part hinged with the pushing rod, a telescopic rod connected with the slideway rod in a sliding way, a swinging shaft rod hinged with the telescopic rod, the lower end of the swinging shaft rod is fixedly connected with the lower sleeve,
the vibration axostylus axostyle include the vibration axostylus axostyle that vibrates down that is articulated with this last vibration axostylus axostyle, last vibration axostylus axostyle with material storehouse fixed connection, lower vibration axostylus axostyle with lower sliding sleeve fixed connection.
2. The electric combined moving particle separating device according to claim 1, wherein a group of round protruding particles are arranged at the bottom of the material bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810434868.0A CN108435577B (en) | 2018-05-09 | 2018-05-09 | Electric combined motion particle separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810434868.0A CN108435577B (en) | 2018-05-09 | 2018-05-09 | Electric combined motion particle separating device |
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| Publication Number | Publication Date |
|---|---|
| CN108435577A CN108435577A (en) | 2018-08-24 |
| CN108435577B true CN108435577B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810434868.0A Active CN108435577B (en) | 2018-05-09 | 2018-05-09 | Electric combined motion particle separating device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158317A (en) * | 2018-10-19 | 2019-01-08 | 辽宁科技大学 | A kind of aggregate motion formula hybrid particles decker and its working method |
| CN111266292A (en) * | 2020-03-20 | 2020-06-12 | 辽宁科技大学 | Electromagnetic composite vibration type material layering device and using method thereof |
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