CN2064520U - Number and piece countering devices of viberaiton boards - Google Patents
Number and piece countering devices of viberaiton boards Download PDFInfo
- Publication number
- CN2064520U CN2064520U CN 90205667 CN90205667U CN2064520U CN 2064520 U CN2064520 U CN 2064520U CN 90205667 CN90205667 CN 90205667 CN 90205667 U CN90205667 U CN 90205667U CN 2064520 U CN2064520 U CN 2064520U
- Authority
- CN
- China
- Prior art keywords
- template
- tipping bucket
- hopper
- tablet
- skip bucket
- 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.)
- Withdrawn
Links
Abstract
The utility model belongs to a device for controlling the number of the fed particulate material used by the packaging machines, which mainly comprises a batch hopper, a skip bucket hinged at the discharge port of the batch hopper, an elevating gear driving the skip bucket wobbling from top to bottom and an eccentric vibratory mechanism driving the batch hopper doing transversal horizontal vibration with the skip bucket. The bottom face of the skip bucket is provided with a form panel. The part of the skip bucket under the horizontal line overturns upward to make the material do polydirectional movement opposite to the form panel for being fully filled in a die hole, and then the accuracy of feeding with fixed number is enhanced. The utility model is particularly suitable for the small package of the tablets and can also be used for feeding other particulate material with fixed number.
Description
The utility model belongs to package packing machine, is that a kind of granular material of controlling is fed device to quantity.
Particles packing machine, particularly tablet package machine give the accuracy requirement of amount higher to feeding.Present widely used inclination wafer-type machinery piece counting apparatus has the cylindric hopper of an inclination, and feed hopper bottom has a disc template.Motor drives the template rotation by worm gear pole, does twisting vibration simultaneously.When the nib on the template forwards to the nextly when filling out the medicine district, tablet enters nib; When nib forwarded upper discharging opening to, tablet fell from nib.Since this device to fill out the medicine district less, nib is short and the template pitch angle is bigger through the time in this district, all can influence tablet and enter in the nib.In addition, this template realizes twisting vibration by the worm screw axially-movable, not only have an axial thrust load, noise bigger, and the amplitude of each nib is also different.Two tablets easily take place and erect simultaneously in nib and can not separate in the little nib of amplitude; The easy generation tablet that amplitude is big flies out.Owing to above reason, several pieces errors of this device are bigger.
Task of the present utility model provides the higher vibration template piece counting apparatus of a kind of precision.
The solution that realizes the utility model task is: the elevating mechanism that the piece counting apparatus that is provided is done to swing up and down around jointed shaft by hopper, template, eccentric vibration mechanism, the tipping bucket that is hinged on hopper discharging opening place and drive tipping bucket is formed.Wherein template is fixed on the tipping bucket bottom surface, is provided with the fan door below the template, the epitaxial part of this fan door and the door-opening mechanism of push rod formation that is fixed on frame or hopper top.Eccentric vibration mechanism links to each other with hopper, and makes it do the transverse horizontal vibration.During work, the reference position of tipping bucket is positioned at below the surface level.Eccentric vibration mechanism drives hopper and tipping bucket is done the transverse horizontal vibration together, and the material in the hopper enters tipping bucket from discharging opening, and is deposited on the template.Simultaneously, the elevating mechanism rising drives tipping bucket upwards upset gradually, and material climbs on vibration and tipping bucket and fills up each nib in the journey.After translating into above water certain angle on the tipping bucket, the unnecessary material template that speeds away is returned to discharging opening.Fan door below the upwards upset of tipping bucket continuation, template is backed down by push rod, and the material in the nib falls.This rear lifting mechanism descends, and makes tipping bucket get back to reference position.
Below in conjunction with accompanying drawing content of the present utility model is described in detail.
Fig. 1 is a structural drawing of the present utility model.
Fig. 2 is the constitutional diagram of tipping bucket reference position.
Fig. 3 is the constitutional diagram of tipping bucket final position.
Fig. 4 is the cross-sectional figure of one of template.
Fig. 5 is two cross-sectional figure of template.
As shown in Figure 1: hopper 1 is a cuboid, and it is suspended on the frame by the fork 2 that is hinged on both sides, and wherein the fork 2 of a side links to each other with eccentric vibration mechanism 3, and this vibrating mechanism 3 comprises eccentric wheel 4 and connecting rod 5.Hinged flat tipping bucket 7 at discharging opening 6 places of hopper 1, the direction of discharging opening 6 is vertical with the direction of motion of connecting rod 5, and promptly the material working direction is vertical with direction of vibration.The first half of tipping bucket 7 bottom surfaces is equipped with template 8, Yishanmen 9 is arranged below the template 8, and this fan door 9 is hinged on the tipping bucket end, and by torsion spring 10 it is pasted mutually with template.When tipping bucket 7 upwards was turned to certain position, the epitaxial part 11 of fan door 9 bumped against with the push rod 12 that is fixed on the hopper top, will fan door and back down.The upset of tipping bucket 7 can realize by hydraulicefficiency elevation structure, adopts cam mechanism 13 to realize in this example.It comprises cam 14, engaged wheel 15 and follower lever roller 16.Follower lever 15 links to each other with the belt wheel 19 that connects firmly in tipping pivot 18 terminations by rope 17.When cam 14 rotations, follower lever 15 moves up and down, and drives belt wheel by rope 17 and does positive and negative rotation, swings up and down thereby drive tipping bucket 7.The course of work of this device is as follows: establish tipping bucket 7 and be in reference position shown in Figure 2, be approximately following 30 ° of surface level.Eccentric wheel 4 rotates, the tablet 20 that drive hopper 1 is done in the horizontal bucket enters tipping bucket, and be deposited on the template 8, normally insert tablet the sixth of the twelve Earthly Branches in this moment most of pattern hole, but also may there be abnormality, stand in simultaneously on the nib as two tablets of tablets, or tablet is squeezed and stands in the nib by tablet on every side.If tipping bucket 7 only in this position vibration, can not eliminate fully by above-mentioned abnormality.The tipping bucket of this device begins upwards upset behind reference position vibration certain hour.Because tipping bucket 7 constantly changes positions, add the transverse vibration of cope match-plate pattern, make to produce moving of longitudinal and transverse two directions between tablet and template, the tablet that stood in nib originally may be poured in the hole or leave nib.When translating into above water on the tipping bucket 7, the tablet that is deposited on the template begins slowly to return to the hopper direction.Stand in that tablet in the nib is shaken down or the tablet that is returned pushes over, the tablet that emptying aperture is returned is again filled.When tipping bucket approximately was positioned at above water 20 ° position, all nibs were normally filled by tablet the sixth of the twelve Earthly Branches.When tipping bucket approximately was positioned at 45 °, the unnecessary tablet on the template 8 all left the sixth of the twelve Earthly Branches.For fear of tablet queuing, make the unnecessary tablet template that can speed away, be provided with the horizontal stripe shape entanglement plate 21 of a projection at the middle part, bottom surface of tipping bucket 7, the xsect of entanglement plate 21 with triangle for well.When translating into certain position on tipping bucket 7 continues, fan door 9 is backed down by push rod 12, and tablet 20 falls into from nib leads medicine box 22, is sent to pack, closing device, as shown in Figure 3.After this, tipping bucket 7 descends, and turns back to reference position.
The tipping bucket of this device can be symmetrical arranged two, and 180 ° of the phase phasic differences of corresponding therewith two cams can make several pieces speed double like this.
Round tablet for the middle part projection can adopt template shown in Figure 4, and its nib 23 two ends are conical.Can adopt template shown in Figure 5 for the flat tablet, its nib 24 is a slotted eye, and the width of slotted eye and length and tablet thickness and diameter adapt, and there is guide plate 25,26 the slotted eye both sides, and the vertical and vertical direction drug entering side of guide plate is the inclined-plane, forms a hydraucone.
The utility model is owing to adopted turn-over form, and template constantly changes angle in vibration, and tablet is done multi-direction the movement relative to template, and the time of staying of tablet on template is longer, thereby has guaranteed that tablet can normally enter in whole nibs. In addition, the utility model adopts the transverse horizontal vibration to make the tablet that enters in the nib be difficult for flying out. Another advantage of the present utility model is that work is reliable, the scope of application is bigger, is specially adapted to the tablet inner wrapping, and the fixed number that also can be used for other granular materials is fed and given.
Claims (4)
1, a kind of vibration template piece counting apparatus, comprise hopper 1, template 8 and vibrating mechanism 3, it is characterized in that having a tipping bucket that is hinged on hopper 1 discharging opening place 7, one drives tipping bucket 7 and makes the elevating mechanism 13 that swings up and down around hinge, said template 8 is fixed on tipping bucket 7 bottom surfaces, be provided with fan door 9 below the template 8, the epitaxial part 11 of this fan door 9 constitutes a door-opening mechanism with the push rod 12 that is fixed on frame or hopper top, and said vibrating mechanism 3 is to link to each other with hopper 1 and make it make the eccentric vibration mechanism that transverse horizontal is vibrated.
2, piece counting apparatus as claimed in claim 1 is characterized in that elevating mechanism 13 is cam mechanisms.
3, piece counting apparatus as claimed in claim 1 or 2 is characterized in that being provided with at middle part, the bottom surface of tipping bucket 7 the horizontal stripe shape entanglement plate 21 of a projection.
4, piece counting apparatus as claimed in claim 3 is characterized in that the nib 24 of template 8 is slotted eye, and there is guide plate 25,26 the slotted eye both sides, and the vertical and vertical direction drug entering side of guide plate is the inclined-plane, and the width of slotted eye 24 and length and tablet thickness and diameter adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90205667 CN2064520U (en) | 1990-04-27 | 1990-04-27 | Number and piece countering devices of viberaiton boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90205667 CN2064520U (en) | 1990-04-27 | 1990-04-27 | Number and piece countering devices of viberaiton boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2064520U true CN2064520U (en) | 1990-10-24 |
Family
ID=4886401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90205667 Withdrawn CN2064520U (en) | 1990-04-27 | 1990-04-27 | Number and piece countering devices of viberaiton boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2064520U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844624A (en) * | 2010-05-27 | 2010-09-29 | 南通新三能电子有限公司 | Aluminium electrolytic capacitor product bagging machine |
| CN103544523A (en) * | 2013-10-09 | 2014-01-29 | 梧州学院 | Automatic gem counter |
| CN105800348A (en) * | 2016-04-28 | 2016-07-27 | 上海捷坤机械有限公司 | Page counting device controlled by cams |
| CN108823641A (en) * | 2018-07-04 | 2018-11-16 | 安徽万利达羽绒制品有限公司 | A kind of Eider down processing dust-extraction unit |
-
1990
- 1990-04-27 CN CN 90205667 patent/CN2064520U/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844624A (en) * | 2010-05-27 | 2010-09-29 | 南通新三能电子有限公司 | Aluminium electrolytic capacitor product bagging machine |
| CN101844624B (en) * | 2010-05-27 | 2011-09-07 | 南通新三能电子有限公司 | Aluminium electrolytic capacitor product bagging machine |
| CN103544523A (en) * | 2013-10-09 | 2014-01-29 | 梧州学院 | Automatic gem counter |
| CN103544523B (en) * | 2013-10-09 | 2016-04-13 | 梧州学院 | A kind of automatic gem stone counting assembly |
| CN105800348A (en) * | 2016-04-28 | 2016-07-27 | 上海捷坤机械有限公司 | Page counting device controlled by cams |
| CN108823641A (en) * | 2018-07-04 | 2018-11-16 | 安徽万利达羽绒制品有限公司 | A kind of Eider down processing dust-extraction unit |
| CN108823641B (en) * | 2018-07-04 | 2021-02-05 | 安徽万利达羽绒制品有限公司 | Dust collector is used in eiderdown processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |