CN1177916A - Device for emptying trays - Google Patents
Device for emptying trays Download PDFInfo
- Publication number
- CN1177916A CN1177916A CN 96192414 CN96192414A CN1177916A CN 1177916 A CN1177916 A CN 1177916A CN 96192414 CN96192414 CN 96192414 CN 96192414 A CN96192414 A CN 96192414A CN 1177916 A CN1177916 A CN 1177916A
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- CN
- China
- Prior art keywords
- pallet
- toter
- mentioned
- slit
- track
- 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.)
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Abstract
A device for emptying trays from waste, incorporating a sloping track (7) provided with pairs of cooperating carriers (9), adapted to retain a tray (2) at the edge region thereof, with the plane of the tray under an angle to the extension of the track, and wherein the carriers (9) are movable synchronously from a lower position in which the tray (2) is insertable into said carriers (9) to an upper position, in which the carriers (9) are arranged automatically to release the tray, which during the sloping transport, substantially due to the gravity, has been emptied from waste.
Description
The invention relates to a kind of mechanism that various article in pallet are poured out of being used for, article in pallet mainly are swills, such as napkin, other similar articles in the waste treatment of disposable products such as disposable tableware and food supply and similar industry, in the food supply industry, serving is placed on and offers the user in the pallet, after the user uses, pallet is safeguarded, discharged residue it is turned, and it is cleaned up.
In the place that pallet is carried out above-mentioned processing, the work that remaining article are done pallet is normally by what manually finish, and napkin, empty non-returnable container and similar articles are also done out pallet by the people usually, and this just means expensive labour cost.
Purpose of the present invention just provides a kind of mechanism, and by this mechanism, the work of turned letter pallet can be finished automatically and do not need artificial effect, and this function is because the feature that this mechanism has defined in the claim 1 just is achieved.
With reference to one embodiment of the present of invention of schematically expressing in the accompanying drawings, will further describe the present invention hereinafter.
Fig. 1 is a lateral plan of the mechanism of proposition according to the present invention.
Fig. 2 is a birds-eye view of mechanism of the present invention.
Fig. 3 is a part sectional view of the part of the mechanism of the present invention that draws with high range more.
Fig. 4 is the detailed side view of a molding in the mechanism of the present invention, and wherein sightless part dots.
Fig. 5 sees the detailed side view that parts obtain shown in Fig. 4 from a relative side.
Fig. 1 is a lateral plan of the mechanism of proposition according to the present invention, and wherein this mechanism comprises or is connected on the belt conveyor 1, and this belt conveyor 1 is carried the pallet that fills refuse (refuse is not shown) that the position separates each other thereon to one end 3.In the end 3 of this belt conveyor 1 guide piece is housed, this guide piece is made into the form of two downward-sloping guide grooves 4, these two guide grooves are spaced each other, its spacing is equivalent to the width of belt conveyor substantially, on these two guide grooves, 4 side surfaces respect to one another flange 5 is arranged, this flange is vertical with this side surface substantially.Low side at each guide groove 4 is equipped with a mobilizable pin 6 that crosses out in guide groove 4 the insides, this pin extend in the guide groove 4 joining with it at midway location, thereby the pallet 2 that two pins prevent to slide on guide piece together drops out from the low side of guide groove.
For the sake of clarity, Fig. 1 only expressed the toter 9 that covers the inboard side of just advancing of band and return a toter 9 of a side '.
Fig. 3 has represented a section-drawing by crawler belt 8, in the part that provides in the drawings, comprise a beam 13 that is contained on the frame 12, what provide in the present embodiment is a box girder, lateral support at box girder has lining rail 14, and it has constituted the tracks of chain 10.C-shaped substantially carriage 15 slides along above-mentioned lining rail, and these carriages 15 are connected some chain links place of chain 10, and these chain links are positioned at even spaced positions on the chain 10.On each carriage 15,, all be supported with an above-mentioned toter 9 in a side away from chain 10.
Figure 4 and 5 have provided respectively from leaving and seeing the lateral plan that above-mentioned toter 9 obtains towards the direction of the side of box girder, as what can in Figure 4 and 5, see, toter 9 comprises that one is that the retainer of Y shape is connected on the C shape carriage 15 sideling substantially, this retainer has the bottom surface 16 and two the spaced sidewall 16a that are pasting carriage, 16b, spacing between these two sidewalls reduces gradually along direction from top to bottom, thereby between the low side of two sidewalls, form a slit 16c, the height of the pallet that the width of this slit is handled head and shoulders above in this mechanism.Zone at this slit 16c, on bottom surface 16, make an opening, pass this opening install one mobilizable, the brake rod 17 that applies tension force in advance extend in the slit, the cross-sectional plane of slit is divided into two narrower passages like this, thereby does not allow pallet to pass through.
In given embodiment, brake rod 17 has an axle to pass to be installed in a guide piece 18 on the bottom surface 16, and its end is a cydariform protrusion 19.It can not shift out from guide piece this axle by 20 assurances of a retainer, and herein, this retainer is a retaining washer, and by compression spring 21, this axle has been applied in a pretension, and its effect is that brake rod is drawn out from braking position.In extention along each bar crawler belt 8, wherein thereby brake rod 17 is to be used for extending into stoping pallet to pass through among the slit 16c, in given embodiment, a straight longitudinally plate (ruler) 22 is housed on frame, cydariform protrusion 19 on the brake rod 17 this straight plate that just reclining slides, thereby prevents that brake rod 17 from shifting out from slit 16c under the effect of spring 21.In the position of discharging, promptly at the end of crawler belt 8 away from guide groove 4, this straight plate 22 has just ended, thus spring 21 can from slit 16c, pull out brake rod 17, make pallet therefrom to pass through.
The also simple air chute (air ramp) 23 of having expressed in Fig. 1 and 2, this air chute is installed on the transition portion between article one belt conveyor 1 and the guide groove 4, and have plurality of fixed and/or mobilizable air nozzle 24, the pallet that this air chute 23 is used to guide windstream to blow to and is transmitted, thereby refuse is moved out of pallet under the effect of the power of blowing on the one hand, on the other hand, in this pallet, often use a piece of paper or one deck plastic cloth, such as under the effect of static or liquid, this layer paper or plastic cloth can stick on the pallet, under the effect of above-mentioned windstream, can unclamp between it and the pallet.Fig. 2 has also represented to install the position that a sensor 25 is used for experiencing toter 9, this sensor such as can be a photounit, and signal sends an executive device 27 to by cable 26 and is used for making pin 6 actions in the track that extend into guide groove 4.One of guide groove 4 and of crawler belt 8 preferably install in crosswise fixed, and another guide groove 4 and crawler belt 8 are preferably laterally movably, as simply illustrating in the drawings, article one, crawler belt places on the device 28, and the purpose of doing like this is can adjust this mechanism to be applicable to the pallet of different in width.
The effect of this kind mechanism that proposes according to the present invention is as follows:
For example, when a pallet 2 moves to position near parallel downward-sloping guide groove on article one belt conveyor 1, this pallet can downward overturning and its edge rests on the flange 5 of guide groove, like this, this pallet touches pin 6 with regard in fact being in the state that tilts to glide until the front portion at its edge.When sensor 25 detects toter 9 on two synchronously driven crawler belts 8 and is in preposition, sensor will send a signal, make executive device 27 move, make pin 6 instantaneous from guide groove, withdrawing, for instance, executive device 27 can be a compressed-air controlled, like this, pin 6 withdrawal just makes first pallet to slide and the bell-shaped top of toter 9 is slipped on the limit of its length direction, so block during the slit 16c that is positioned at each toter 9 lower end at brake rod 7, by toter 9, the state that pallet is in a kind of strong tilt is upwards transported.In the process that this upwards transports, because pallet is in the strong tilt state, the refuse of any remnants all will drop out from pallet, the refuse that drops out in the process that on guide groove 4, moves downward as pallet, fall being used on the device of processing of waste or falling into wherein, as ash can, the belt conveyor that is used for further carrying or other various waste treatment plants.When a pair of toter 9 carries pallet arrival discharge position, the motion general of the brake rod 17 under the effect of spring 21 is no longer owing to the synergy of straight plate 22 and cydariform outstanding 19 is hindered, thereby brake rod is pulled out from slit 16c, so under the effect of gravity, pallet will drop on the pallet heap, and this pallet heap is in the material chamber of a dishwashers or similar machine.Because the bevelled guide piece that is made of guide groove is equipped with pin, make when a pair of toter is positioned at correct position, can allow a pallet by guide groove,, make that several therein pallets can be by the toter of sending into successively so guide groove should play the effect of funnel.
The present invention is not limited in embodiment given among the figure and relevant and narration, also can carry out all improvement and distortion within following claim scope.
Claims (8)
1. the mechanism of the pallet that is used to turn,
It is characterized in that:
It comprises a bevelled track (7), the toter (9) of paired work is housed on it, and this toter can hold pallet (2) thus the edge maintain pallet (2), the bearing of trend of pallet face and above-mentioned track is angled, wherein a pair of toter (9) can be synchronous move to a higher position from a lower position, at this lower position, pallet (2) can insert in the above-mentioned toter (9), in this higher position, this toter (9) can automatically discharge pallet, in this process that tilts to carry, refuse is to discharge from pallet owing to the effect of gravity basically.
2. a kind of mechanism as claimed in claim 1, it is characterized in that: above-mentioned toter (9) is installed on the chain link of two parallel bevelled crawler belts (8), and a plurality of these toters separate certain distance each other, thereby the refuse that drops out in the pallet that is transferred in this toter just can drop on the rubbish collecting device that is positioned under the described mechanism exactly.
3. a kind of mechanism as claimed in claim 1 or 2, it is characterized in that, each above-mentioned toter (9) all has a diapire (16) and two sidewall (16a, 16b), two sidewalls are vertical with this diapire basically, along direction from top to bottom, spacing between two sidewalls reduces gradually, low side in this toter (9), with a slit (16c) as its end portion, the width of this slit is greater than the height of pallet, therefore at this toter (9) in the process that move above-mentioned higher position, a mobilizable brake rod (17) is installed to slit (16c) and is gone up and stretch into wherein, and on this higher position, make this brake rod (17) shift out slit (16c) thus discharge pallet.
4. as each described a kind of mechanism among the claim 1-3, it is characterized in that, have a guide piece (4) be used for guiding the pallet that is in obliquity shift to above-mentioned track (7) than lower part, and this guide piece has parts (6), is used for making pallet can directly be admitted to bell-shaped toter (9).
5. a kind of mechanism as claimed in claim 4, it is characterized in that, above-mentioned guide piece is made of two parallel guide grooves (4) with flange (5), can be along flange (5) pallet to lower slider, and above-mentioned be used for can delivery tray parts (6) be pin (6), this pin (6) is used for blocking the bottom of guide groove, and can remove from its stop position instantaneously, makes that pallet can be by being sent.
6. as claim 4 or 5 described a kind of mechanisms, it is characterized in that, be used for can delivery tray above-mentioned parts (6) be to be under the effect of a sensor (25), this sensor is used for detecting the instantaneous position of toter (9), and, start the quick action of above-mentioned parts (6) at a preposition.
7. as the described a kind of mechanism of any one claim of front, it is characterized in that having a device (28), this device is used for changing the width between the inclined plane (7,4).
8. as the described a kind of mechanism of any one claim of front, it is characterized in that be connected and installed with an air chute (23) on inclined plane (7,4), this air chute has air nozzle (24), is used for making windstream to act on the pallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96192414 CN1177916A (en) | 1995-03-06 | 1996-03-06 | Device for emptying trays |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE95008207 | 1995-03-06 | ||
| CN 96192414 CN1177916A (en) | 1995-03-06 | 1996-03-06 | Device for emptying trays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1177916A true CN1177916A (en) | 1998-04-01 |
Family
ID=5128259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96192414 Pending CN1177916A (en) | 1995-03-06 | 1996-03-06 | Device for emptying trays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1177916A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1094881C (en) * | 1998-07-14 | 2002-11-27 | 因诺瓦专利有限责任公司 | Installation for transporting bulk material |
| CN101850899A (en) * | 2010-05-20 | 2010-10-06 | 新乡俊杰食品有限公司 | Fully automatic disk striking type unloading machine for quick-frozen food |
| CN102009926A (en) * | 2010-12-01 | 2011-04-13 | 奇瑞汽车股份有限公司 | Lifting platform for tire assembling balance technique and detection flow line |
| CN103723504A (en) * | 2013-12-26 | 2014-04-16 | 山东莱茵科技设备有限公司 | Conveying and disc overlapping system capable of automatically recycling materials |
| CN104310038A (en) * | 2014-09-26 | 2015-01-28 | 肇庆大华农生物药品有限公司 | Automatic waste embryo barreling machine for avian influenza vaccine production process |
| CN105314380A (en) * | 2014-08-05 | 2016-02-10 | 株式会社发布利卡图雅玛 | Article transfer device |
| CN104310038B (en) * | 2014-09-26 | 2017-01-04 | 肇庆大华农生物药品有限公司 | A kind of avian influenza vaccine production technology embryo barrel packing machine that gives up |
| CN109350414A (en) * | 2018-11-12 | 2019-02-19 | 刘凯 | Medical instrument frame |
-
1996
- 1996-03-06 CN CN 96192414 patent/CN1177916A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1094881C (en) * | 1998-07-14 | 2002-11-27 | 因诺瓦专利有限责任公司 | Installation for transporting bulk material |
| CN101850899A (en) * | 2010-05-20 | 2010-10-06 | 新乡俊杰食品有限公司 | Fully automatic disk striking type unloading machine for quick-frozen food |
| CN101850899B (en) * | 2010-05-20 | 2011-11-16 | 新乡俊杰食品有限公司 | Fully automatic disk striking type unloading machine for quick-frozen food |
| CN102009926A (en) * | 2010-12-01 | 2011-04-13 | 奇瑞汽车股份有限公司 | Lifting platform for tire assembling balance technique and detection flow line |
| CN103723504A (en) * | 2013-12-26 | 2014-04-16 | 山东莱茵科技设备有限公司 | Conveying and disc overlapping system capable of automatically recycling materials |
| CN103723504B (en) * | 2013-12-26 | 2016-03-16 | 山东莱茵科技设备有限公司 | The automatic recovery material transportation folds disc system |
| CN105314380A (en) * | 2014-08-05 | 2016-02-10 | 株式会社发布利卡图雅玛 | Article transfer device |
| CN104310038A (en) * | 2014-09-26 | 2015-01-28 | 肇庆大华农生物药品有限公司 | Automatic waste embryo barreling machine for avian influenza vaccine production process |
| CN104310038B (en) * | 2014-09-26 | 2017-01-04 | 肇庆大华农生物药品有限公司 | A kind of avian influenza vaccine production technology embryo barrel packing machine that gives up |
| CN109350414A (en) * | 2018-11-12 | 2019-02-19 | 刘凯 | Medical instrument frame |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |