CN1704178A - Hollow capsule vibration screening apparatus - Google Patents

Hollow capsule vibration screening apparatus Download PDF

Info

Publication number
CN1704178A
CN1704178A CN 200410024837 CN200410024837A CN1704178A CN 1704178 A CN1704178 A CN 1704178A CN 200410024837 CN200410024837 CN 200410024837 CN 200410024837 A CN200410024837 A CN 200410024837A CN 1704178 A CN1704178 A CN 1704178A
Authority
CN
China
Prior art keywords
power transmission
transmission shaft
screening
axis
capsules
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.)
Pending
Application number
CN 200410024837
Other languages
Chinese (zh)
Inventor
张少林
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.)
DONGSHENG MACHINERY Manufacturing Co Ltd XINCHANG COUNTY
Original Assignee
DONGSHENG MACHINERY Manufacturing Co Ltd XINCHANG COUNTY
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 DONGSHENG MACHINERY Manufacturing Co Ltd XINCHANG COUNTY filed Critical DONGSHENG MACHINERY Manufacturing Co Ltd XINCHANG COUNTY
Priority to CN 200410024837 priority Critical patent/CN1704178A/en
Publication of CN1704178A publication Critical patent/CN1704178A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to a hollow capsule shaking sizing device. The device uses mechanic to instead of hand shaking. It comprises a sizing tray with lots of sizing holes, wherein the sizing tray is connected with a sizing shaking mechanism which comprises portage with ring-shaped undulated orbital plane on its upper surface, driven axis which is at the portage and power axis which is driven by driven axis. Power axis is connected with driven axis by driving key structure which comprises open recessing arranged on one axis, projection arranged on the other axis, wherein foot wheel which can walk on orbital plane is arranged on power axis; the top end of power axis drives sizing tray to achieve rotation and shaking of sizing tray.

Description

The Capsules device for vibration screening
[affiliated technical field]
The present invention is used to screen Capsules, particularly a kind of Capsules device for vibration screening.
[background technology]
Common medicament capsule is to be linked in each other with the hollow capsule and pill of big small end to use special equipment can medicinal powder (or particle) to form again after becoming Capsules together.In order to make medicament capsule that has good quality and the utilization rate that improves Capsules, just need to guarantee the quality of Capsules, especially concentric reducer capsule and pill specification matching relationship is abandoned the Capsules that specification exceeds standard.Because of being subjected to influence of various factors in the manufacture process, even the Capsules of specification of the same race, its final specification size still there are differences.Event becomes the concentric reducer capsule socket after the Capsules, to the Capsules of same specification be screened, screening in the past all is that the Capsules with a large amount of same specifications is placed in the screening plate of big apertures such as being covered with, rely on manual shake screening plate to make and from screen holes, fall, distinguish the Capsules that specification exceeds standard with this with the appropriate capsule in hole.But manually-operated not only labour intensity is big, and along with the prolongation of working time, the front and back jitter amplitude changes to some extent, the screening effect variation, and efficient reduces greatly.
[summary of the invention]
Technical problem to be solved by this invention is the defective that overcomes prior art, and providing a kind of need not shake by hand, the Capsules device for vibration screening that relies on the automatic vibration screening dish of mechanical mechanism to screen fully.
The present invention solves the technical scheme that the prior art problem adopted: the Capsules device for vibration screening, comprise a screening plate that is covered with sieve aperture, it is characterized in that described screening plate is connected on the screening vibrating mechanism, this vibrating mechanism comprises that upper surface is distributed with the base of ring-type fluctuating orbital plane, be supported on the base driving shaft and by the power transmission shaft of drive shaft, be connected by the feather key structure between driving shaft and the power transmission shaft, described feather key structure comprises open recess and the projection on another that is opened on, power transmission shaft is provided with the castor that can walk on described orbital plane, the power transmission shaft upper end drives screening plate.Wherein projection can be arranged on the driving shaft or on the power transmission shaft, when projection is positioned on the driving shaft, driving sleeve is connected on the driving shaft, and power transmission shaft inwall bottom has the open recess that matches with projection, can also produce axial relative motion when diaxon rotates together.Same projection also can be arranged on the power transmission shaft, and this moment, propeller shaft sleeve was followed power transmission shaft, and the driving shaft upper inside wall has the open recess that matches with projection.Drive drive shaft turns by power source during use, driving shaft relies on the open recess of projection on the power transmission shaft inwall on it to cooperate the drive power transmission shaft to rotate, the castor that is connected simultaneously on the power transmission shaft rolls on the fluctuating orbital plane of base, driving the power transmission shaft relative drive shaft moves axially, projection on the driving shaft and the open recess on the power transmission shaft cooperate at this moment, guarantee that power transmission shaft can be with respect to the driving shaft axially-movable, drive screening plate by power transmission shaft again and rotate up-down vibration simultaneously, Capsules is screened.Power source comes from conventional Motor Drive.
The center of the screening plate described in the present invention is provided with friction mandrel, and described friction mandrel is plugged in the rubbing hole of power transmission shaft upper end, friction mandrel power transmission shaft motion relatively.By being set, the friction mandrel transition connects screening plate and power transmission shaft, avoid the direct rigidity of power transmission shaft to drive screening plate, power transmission shaft starts the impact that screening plate is brought suddenly, and screening plate is to begin rotation or stop all to have a buffering course to begin gradually to rotate or stop.
The bearing that matches with driving shaft is installed on the base described in the present invention.Help the driving shaft smooth rotation, also effectively reduced friction.
The present invention is rational in infrastructure, the power transmission shaft that drives socket with it by driving shaft rotates, utilize the rolling of castor on the fluctuating orbital plane to be connected with the feather key structure of driving shaft simultaneously with power transmission shaft, driving power transmission shaft moves axially with drive shaft turns while relative drive shaft, final drive screening plate and rotate+compound motion of up-down vibration, substitute existing manual mode shake screening plate, not only alleviated labour intensity but also improved operating efficiency, screening effect is better.
The present invention is described further below in conjunction with the drawings and specific embodiments.
[description of drawings]
Fig. 1: structural representation of the present invention.
Fig. 2: A portion enlarged drawing.
Fig. 3: screening plate structure chart.
Among the figure: 1. screening plate, 1-1. sieve aperture, 2. base, 2-1. orbital plane, 3. driving shaft, 3-1. projection, 4. power transmission shaft, 4-1. open recess, 5. castor, 6. brake pad.
[specific embodiment]
As shown in Figure 1, the Capsules device for vibration screening comprises screening plate 1 (see figure 3) that is covered with sieve aperture 1-1, screening plate 1 bottom is connected with brake pad 6, brake pad is plugged on (not shown) in the friction hole of power transmission shaft 4 upper ends, power transmission shaft 4 is socketed on the driving shaft 3, driving shaft external wall of upper portion upper edge is axially arranged with projection 3-1, projection and driving shaft 3 (see figure 2) that is structure as a whole, have the open recess 4-1 that matches with projection 3-1 on power transmission shaft 4 inwalls, power transmission shaft 4 bottoms extend radially outward and form a round platform, radially be provided with a pair of castor 5 on the round platform bottom surface, driving shaft 3 is installed in the base 2 that is provided with the bearing (not shown), and base upper surface has the ring-type fluctuating orbital plane 2-1 that cooperates with castor 5.
Power source drives driving shaft 3 rotations during use, driving shaft cooperates by the open recess 4-1 of projection 3-1 on power transmission shaft 4 rotates power transmission shaft 4, be connected the castor 5 continuous rolling walking on the fluctuating orbital plane 2-1 of firm banking 2 on the power transmission shaft 4 simultaneously, power transmission shaft 4 is moved axially with respect to driving shaft 3, the motion of power transmission shaft 4 is the compound motion that rotates+move up and down, power transmission shaft 4 drives screening plate 1 rotation up-down vibration simultaneously by the brake pad 6 of pegging graft in the top, make with the appropriate Capsules of sieve aperture 1-1 size from sieve aperture, to fall, weed out the Capsules that specification exceeds standard.

Claims (3)

1, a kind of Capsules device for vibration screening, comprise a screening plate (1) that is covered with sieve aperture (1-1), it is characterized in that described screening plate (1) is connected on the screening vibrating mechanism, this vibrating mechanism comprises that upper surface is distributed with the base (2) of ring-type fluctuating orbital plane (2-1), be supported on the base driving shaft (3) and by the power transmission shaft (4) of drive shaft, be connected by the feather key structure between driving shaft and the power transmission shaft, described feather key structure comprises open recess and the projection on another that is opened on, and power transmission shaft (4) is provided with the castor (5) that can walk on described orbital plane.
2, Capsules device for vibration screening according to claim 1 is characterized in that the center of described screening plate (1) is provided with friction mandrel (6), and described friction mandrel is plugged in the rubbing hole of power transmission shaft (4) upper end.
3, Capsules device for vibration screening according to claim 1 and 2 is characterized in that being equipped with on the described base (1) bearing that matches with driving shaft (3).
CN 200410024837 2004-05-29 2004-05-29 Hollow capsule vibration screening apparatus Pending CN1704178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200410024837 CN1704178A (en) 2004-05-29 2004-05-29 Hollow capsule vibration screening apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200410024837 CN1704178A (en) 2004-05-29 2004-05-29 Hollow capsule vibration screening apparatus

Publications (1)

Publication Number Publication Date
CN1704178A true CN1704178A (en) 2005-12-07

Family

ID=35575981

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200410024837 Pending CN1704178A (en) 2004-05-29 2004-05-29 Hollow capsule vibration screening apparatus

Country Status (1)

Country Link
CN (1) CN1704178A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104162506A (en) * 2014-07-09 2014-11-26 浙江越溪胶丸有限公司 Vibration feeding sterile capsule screening machine
WO2014190937A1 (en) * 2013-05-31 2014-12-04 泰科电子(上海)有限公司 Part sorting mechanism and sorting method, and part supply system
CN107824434A (en) * 2017-12-04 2018-03-23 郑州格瑞塔电子信息技术有限公司 A kind of Sand screen of multidirectional rocking type
CN108015000A (en) * 2017-11-08 2018-05-11 界首市金龙机械设备有限公司 A kind of new cleaning screen device
CN108551865A (en) * 2018-04-28 2018-09-21 张玉平 Honeysuckle picking machine
CN108555668A (en) * 2018-04-16 2018-09-21 陈壮壮 A kind of CNC machining centers
CN108581602A (en) * 2018-04-16 2018-09-28 陈壮壮 A kind of numerically controlled lathe is efficiently classified chip removal method
CN112984965A (en) * 2021-05-10 2021-06-18 江西省药品检验检测研究院 Vacuum freeze drying device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014190937A1 (en) * 2013-05-31 2014-12-04 泰科电子(上海)有限公司 Part sorting mechanism and sorting method, and part supply system
US9943882B2 (en) 2013-05-31 2018-04-17 Te Connectivity Corporation Mechanism and method for sorting components, component feeding system
CN104162506A (en) * 2014-07-09 2014-11-26 浙江越溪胶丸有限公司 Vibration feeding sterile capsule screening machine
CN104162506B (en) * 2014-07-09 2016-07-06 浙江越溪胶丸有限公司 A kind of vibration aseptic capsule screening machine of charging
CN108015000B (en) * 2017-11-08 2020-12-22 界首市金龙机械设备有限公司 Cleaning sieve device
CN108015000A (en) * 2017-11-08 2018-05-11 界首市金龙机械设备有限公司 A kind of new cleaning screen device
CN107824434A (en) * 2017-12-04 2018-03-23 郑州格瑞塔电子信息技术有限公司 A kind of Sand screen of multidirectional rocking type
CN108555668A (en) * 2018-04-16 2018-09-21 陈壮壮 A kind of CNC machining centers
CN108581602A (en) * 2018-04-16 2018-09-28 陈壮壮 A kind of numerically controlled lathe is efficiently classified chip removal method
CN108551865A (en) * 2018-04-28 2018-09-21 张玉平 Honeysuckle picking machine
CN112984965A (en) * 2021-05-10 2021-06-18 江西省药品检验检测研究院 Vacuum freeze drying device

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WD01 Invention patent application deemed withdrawn after publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)