CN203508387U - Vibrating screener - Google Patents

Vibrating screener Download PDF

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Publication number
CN203508387U
CN203508387U CN201320661122.6U CN201320661122U CN203508387U CN 203508387 U CN203508387 U CN 203508387U CN 201320661122 U CN201320661122 U CN 201320661122U CN 203508387 U CN203508387 U CN 203508387U
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CN
China
Prior art keywords
sieve nest
screen surface
compass screen
frame
vibrating screener
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320661122.6U
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Chinese (zh)
Inventor
朱斌
阮向朋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Wasdon Agricultural Industrial Park Co Ltd
Original Assignee
Shandong Wasdon Agricultural Industrial Park Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong Wasdon Agricultural Industrial Park Co Ltd filed Critical Shandong Wasdon Agricultural Industrial Park Co Ltd
Priority to CN201320661122.6U priority Critical patent/CN203508387U/en
Application granted granted Critical
Publication of CN203508387U publication Critical patent/CN203508387U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a vibrating screener, and belongs to the technical field of vibrating conveying devices. The vibrating screener comprises a frame, a screen body is arranged above the frame, the screen body includes an upper screen body and a lower screen body, a screen surface is arranged on the upper screen body, screen holes are formed in the screen surface, swing arm components are arranged on two sides of the screen body, two ends of each swing arm are hinged to the upper screen body and the lower screen body respectively, the swing arm components are arranged on the frame, the bottom of the lower screen body is connected with an eccentric wheel component through a driving pull rod, and the eccentric wheel component is connected with a driving device. Materials are automatically and thoroughly separated by vibration of the screen body, screening effects are fine, screening efficiency is high by the aid of full-automatic operation, and the vibrating screener can continuously work for a long time.

Description

Vibrating screener
Technical field
The utility model relates to a kind of vibrating screener, relates in particular to a kind of kernel vibrating screener separated with broken shell, belongs to vibration conveying equipment technical field.
Background technology
Band shell fruits food is separating after shell through broken, and the still broken shell of residual fraction or the broken end of shell on kernel, therefore, need to carry out further separation to kernel and the broken end of shell.What existing separate mode had carries out separation by manual sorting, but manual sorting expends a large amount of manpowers, and efficiency is lower; What have carries out separation by rinsing, but rinsing separation can not realize the separation to all materials, as the broken shell for relatively more approaching with kernel proportion, which is just not easy separation, and a lot of materials, because the needs of production technology can not soak in water, have also limited the application of rinsing separation.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of vibrating screener is provided, realizes the automatically separated of kernel and broken shell, screening effect is good, efficiency is high, and can long time continuous working.
Vibrating screener described in the utility model, comprise frame, frame top is provided with sieve nest, and sieve nest comprises sieve nest and lower sieve nest, on upper sieve nest, compass screen surface is set, on compass screen surface, be provided with sieve aperture, sieve nest both sides arrange rocker arm assembly, and rocker arm assembly two ends are hinged with upper sieve nest, lower sieve nest respectively, and rocker arm assembly is arranged in frame, lower sieve nest bottom is by driving pull bar connecting eccentric wheel assembly, eccentric wheel assembly connecting drive device.
Drive unit drives eccentric wheel assembly to do eccentric rotary, eccentric wheel assembly drives drive link and lower sieve nest to do oblique reciprocating motion, lower sieve nest drives sieve nest and compass screen surface to vibrate by rocker arm assembly, be placed on material on compass screen surface under sieve nest effect of vibration, kernel is automatically separated with broken shell, and broken shell falls along sieve aperture.This vibrosieve mode screening effect is good, and kernel is separated with broken shell thoroughly, and whole-course automation Job Filter efficiency is high, can long time continuous working.
Described compass screen surface comprises screening district, object carrying area, screening district is connected with object carrying area, sieve aperture is evenly distributed in screening district, sieve aperture is manhole, sieve diameter can be set as required, object carrying area is the region of carrying material, and screen material in screening district, object carrying area is set and can prevents from being deposited in and sieving district after material from falling.
Described below, compass screen surface screening district arranges hopper, mounting block flitch between hopper and compass screen surface, compass screen surface front end is provided with discharge bucket, broken shell after separation enters hopper along striker plate, by hopper, enter broken shell retracting device, and kernel moves to the discharge bucket of front end along compass screen surface, by discharge bucket, enter next process.
Described compass screen surface and upper sieve nest are split type, compass screen surface both sides and upper sieve nest are slidably connected, and go up sieve nest inner side accordingly and are provided with guide rail, on upper sieve nest, lock handle are installed, lock handle matches with compass screen surface, compass screen surface is cleared up after can pulling down at any time, all adopts one-level corrosion resistant plate, health with material contact portion, aseptic, anticorrosive, anti-wear performance is outstanding, and lock handle plays fixing and locking compass screen surface.
Described rocker arm assembly is symmetricly set on sieve nest both sides, every side arranges minimum two groups; rocker arm assembly is fixed in frame by mount pad; the inner elastic materials such as rubber that adopt of rocker arm assembly; on the one hand upper sieve nest, lower sieve nest are played to connection supporting role; have on the other hand shock absorbing effect, prevent that sieve nest high vibration from causing harmful effect.
Described drive unit comprises drive motors, driving shaft, eccentric wheel assembly is sleeved on driving shaft, driving shaft is arranged in frame by bearing assembly, driveshaft end is provided with belt pulley, belt pulley is connected with drive motors output by belt, and drive motors is arranged in frame by motor cabinet, by regulating motor cabinet position, make belt keep tensioning, avoid getting loose.
Operation principle and process:
During work, open drive motors, drive motors drives driving shaft to rotate by belt and belt pulley, thereby drive eccentric wheel assembly to do eccentric rotary, eccentric wheel assembly drives and drives pull bar and lower sieve nest to move reciprocatingly, lower sieve nest drives sieve nest and compass screen surface to vibrate by rocker arm assembly, and rocker arm assembly plays a part to support and damping to sieve nest.Material drops on compass screen surface, with compass screen surface vibration, enter screening district, under effect of vibration, the kernel of material is separated with broken shell, broken shell enters hopper by the sieve aperture of compass screen surface along striker plate, by hopper, enters broken shell retracting device, and kernel moves to the discharge bucket of front end along compass screen surface, by discharge bucket, enter next process, realize the separated of kernel and broken shell.
The beneficial effect that the utility model compared with prior art had is:
This vibrating screener is by the vibration of sieve nest, realizes material automatically separated, and screening effect is good, and feed separation is thorough, and whole-course automation Job Filter efficiency is high, can long time continuous working; Compass screen surface and upper sieve nest are split type, and sieve cover cleaning is changed convenient, and anti-wear performance is good; The inner elastomers such as rubber that adopt of rocker arm assembly, buffering and damping effect is good.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view;
Fig. 2 is that the utility model master looks cutaway view.
In figure: 1, frame; 2, discharge bucket; 3, sieve nest; 3.1, upper sieve nest; 3.2, lower sieve nest; 4, compass screen surface; 5, lock handle; 6, rocker arm assembly; 7, eccentric wheel assembly; 8, driving shaft; 9, drive motors; 10, motor cabinet; 11, belt pulley; 12, mount pad; 13, drive pull bar; 14, hopper; 15, striker plate.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As Fig. 1, shown in Fig. 2, this vibrating screener comprises frame 1, frame 1 top is provided with sieve nest 3, sieve nest 3 comprises sieve nest 3.1, lower sieve nest 3.2, sieve nest 3 bilateral symmetry are installed rocker arm assembly 6, rocker arm assembly 6 can arrange many groups, preferably four groups, rocker arm assembly 6 is inclined on mount pad 12, its medium position and mount pad 12 are hinged, mount pad 12 is fixed in frame 1, rocker arm assembly 6 two ends respectively with upper sieve nest 3.1, lower sieve nest 3.2 is hinged, to upper sieve nest 3.1, 3.2 of lower sieve nests connect supporting role, rocker arm assembly 6 inside are provided with rubber parts simultaneously, there is shock absorbing effect, prevent that sieve nest high vibration from causing harmful effect.On upper sieve nest 3.1, compass screen surface 4 is installed, compass screen surface 4 is divided into object carrying area and screening district, screening district is connected with object carrying area, sieve aperture is evenly distributed in screening district, and compass screen surface 4 belows corresponding with screening district arrange hopper 14, mounting block flitch 15 between hopper 14 and compass screen surface 4, compass screen surface 4 front ends are provided with discharge bucket 2, broken shell after feed separation is fallen in hopper 14 by sieve aperture, and the kernel after separation moves to compass screen surface 4 front ends, and enters subsequent processing by discharge bucket 2.Compass screen surface 4 is split type with upper sieve nest 3.1, and compass screen surface 4 both sides and upper sieve nest 3.1 are slidably connected by slide rail, go up sieve nest 3.1 inner sides accordingly and are provided with guide rail, and compass screen surface 4 can disassemble from upper sieve nest 3.1 easily, is convenient to cleaning and repair and replacement.A plurality of lock handles 5 are longitudinally installed in upper sieve nest 3.1 both sides, and lock handle 5 is for locking the compass screen surface 4 being arranged in upper sieve nest 3.1.
Lower sieve nest 3.2 bottoms are by driving pull bar 13 connecting eccentric wheel assemblies 7, eccentric wheel assembly 7 is arranged on driving shaft 8 medium positions, driving shaft 8 is arranged in frame 1 by bearing assembly, driving shaft 8 ends are provided with belt pulley 11, and belt pulley 11 is connected with drive motors 9 outputs by belt, and drive motors 9 is arranged in frame 1 by motor cabinet 10, motor cabinet 10 positions are adjustable, by adjusting the position of motor cabinet 10, can guarantee belt tension, avoid getting loose.
The course of work:
During work, open drive motors 9, drive motors 9 drives driving shaft 8 rotations by belt and belt pulley 11, thereby drive eccentric wheel assembly 7 to do eccentric rotary, eccentric wheel assembly 7 drives and drives pull bar 13 and lower sieve nest 3.2 to move reciprocatingly, lower sieve nest 3.2 drives upper sieve nest 3.1 and compass screen surface 3 vibrations by the swing of rocker arm assembly 6, and 6 pairs of sieve nests 3 of rocker arm assembly play a part to support and damping.Material drops on compass screen surface 4, with compass screen surface 4 vibrations, enter screening district, under effect of vibration, the kernel of material is separated with broken shell, broken shell enters hopper 14 by the sieve aperture of compass screen surface 4 along striker plate 15, by hopper 14, enters broken shell retracting device, and kernel moves to the discharge bucket 2 of front end along compass screen surface 4, by discharge bucket 2, enter next process, realize the separated of kernel and broken shell.

Claims (6)

1. a vibrating screener, comprise frame (1), frame (1) top is provided with sieve nest (3), it is characterized in that: sieve nest (3) comprises sieve nest (3.1) and lower sieve nest (3.2), compass screen surface (4) is set on upper sieve nest (3.1), compass screen surface is provided with sieve aperture on (4), sieve nest (3) both sides arrange rocker arm assembly (6), rocker arm assembly (6) two ends respectively with upper sieve nest (3.1), lower sieve nest (3.2) is hinged, rocker arm assembly (6) is arranged in frame (1), lower sieve nest (3.2) bottom is by driving pull bar (13) connecting eccentric wheel assembly (7), eccentric wheel assembly (7) connecting drive device.
2. vibrating screener according to claim 1, is characterized in that: described compass screen surface (4) comprises screening district, object carrying area, and screening district is connected with object carrying area, and sieve aperture is evenly distributed in screening district.
3. vibrating screener according to claim 2, it is characterized in that: below, described compass screen surface (4) screening district arranges hopper (14), mounting block flitch (15) between hopper (14) and compass screen surface (4), compass screen surface (4) front end is provided with discharge bucket (2).
4. according to the vibrating screener described in claim 1~3, it is characterized in that: described compass screen surface (4) is split type with upper sieve nest (3.1), compass screen surface (4) both sides and upper sieve nest (3.1) are slidably connected, corresponding upper sieve nest (3.1) inner side is provided with guide rail, lock handle (5) is installed on upper sieve nest (3.1), and lock handle (5) matches with compass screen surface (4).
5. according to the vibrating screener described in claim 1~3, it is characterized in that: described rocker arm assembly (6) is symmetricly set on sieve nest (3) both sides, every side arranges minimum two groups, and rocker arm assembly (6) is fixed in frame (1) by mount pad (12).
6. according to the vibrating screener described in claim 1~3, it is characterized in that: described drive unit comprises drive motors (9), driving shaft (8), eccentric wheel assembly (7) is sleeved on driving shaft (8), driving shaft (8) is arranged in frame (1) by bearing assembly, driving shaft (8) end is provided with belt pulley (11), belt pulley (11) is connected with drive motors (9) output by belt, and drive motors (9) is arranged in frame (1) by motor cabinet (10).
CN201320661122.6U 2013-10-24 2013-10-24 Vibrating screener Expired - Fee Related CN203508387U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320661122.6U CN203508387U (en) 2013-10-24 2013-10-24 Vibrating screener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320661122.6U CN203508387U (en) 2013-10-24 2013-10-24 Vibrating screener

Publications (1)

Publication Number Publication Date
CN203508387U true CN203508387U (en) 2014-04-02

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ID=50367369

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Country Link
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103691662A (en) * 2013-12-11 2014-04-02 广东电白汉山锁业有限公司 Cleaning machine for key iron scraps
CN105057210A (en) * 2015-07-30 2015-11-18 昆明理工大学 Pseudo-ginseng seed grading machine
CN105457885A (en) * 2016-01-22 2016-04-06 安徽捷迅光电技术有限公司 Material screening device
CN105663777A (en) * 2016-03-11 2016-06-15 杭州胜日机械制造有限公司 Caulis dendrobii production line
CN107670974A (en) * 2017-11-07 2018-02-09 吉林大学 Interval intercept type cereal direction vibration cleaning plant
CN107758237A (en) * 2017-10-11 2018-03-06 佛山市三水区精联自动化设备有限公司 A kind of vibratory feed
CN107790372A (en) * 2017-11-21 2018-03-13 贵州黔能科技开发有限公司 A kind of device for vibration screening and its application method
CN109356587A (en) * 2018-12-05 2019-02-19 马鞍山金顺来工业设计有限公司 One kind taking stone engineering machinery
CN113697396A (en) * 2021-09-10 2021-11-26 晟通科技集团有限公司 Vibration conveying device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103691662A (en) * 2013-12-11 2014-04-02 广东电白汉山锁业有限公司 Cleaning machine for key iron scraps
CN103691662B (en) * 2013-12-11 2016-05-04 广东电白汉山锁业有限公司 Key iron filings cleaning machine
CN105057210A (en) * 2015-07-30 2015-11-18 昆明理工大学 Pseudo-ginseng seed grading machine
CN105057210B (en) * 2015-07-30 2017-05-31 昆明理工大学 A kind of Panax notoginseng seeds grader
CN105457885A (en) * 2016-01-22 2016-04-06 安徽捷迅光电技术有限公司 Material screening device
CN105663777A (en) * 2016-03-11 2016-06-15 杭州胜日机械制造有限公司 Caulis dendrobii production line
CN107758237A (en) * 2017-10-11 2018-03-06 佛山市三水区精联自动化设备有限公司 A kind of vibratory feed
CN107670974A (en) * 2017-11-07 2018-02-09 吉林大学 Interval intercept type cereal direction vibration cleaning plant
CN107670974B (en) * 2017-11-07 2023-10-27 吉林大学 Intermittent interception type grain bidirectional vibration cleaning device
CN107790372A (en) * 2017-11-21 2018-03-13 贵州黔能科技开发有限公司 A kind of device for vibration screening and its application method
CN109356587A (en) * 2018-12-05 2019-02-19 马鞍山金顺来工业设计有限公司 One kind taking stone engineering machinery
CN113697396A (en) * 2021-09-10 2021-11-26 晟通科技集团有限公司 Vibration conveying device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140402

Termination date: 20211024