CN103863630A - Method and device for folding light thin-wall material - Google Patents
Method and device for folding light thin-wall material Download PDFInfo
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- CN103863630A CN103863630A CN201410134998.4A CN201410134998A CN103863630A CN 103863630 A CN103863630 A CN 103863630A CN 201410134998 A CN201410134998 A CN 201410134998A CN 103863630 A CN103863630 A CN 103863630A
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- inflator
- folding
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- thin
- pressing plate
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Abstract
The invention provides a method and device for folding a light thin-wall material. The method comprises the steps that the material to be folded is laid flatly on a platform, a grabbing air pump with a first one-way air hole only capable of sucking air inside is placed at one end of the material to be folded and moved to the material to be folded gradually, when one end of the material to be folded is adsorbed to the grabbing air pump, the grabbing air pump rotates, so that the material to be folded is wound around the grabbing air pump, the grabbing air pump then stops rotating, the grabbing air pump with the material to be folded in a wound mode is transferred to another space, and the material is released and formed through extrusion. Meanwhile, the invention discloses the folding device corresponding to the method. According to the method and device for folding the light thin-wall material, the material is folded in multiple layers through the mode that the material is wound firstly and then compressed, a mechanical folding mode that the material needs to be folded multiple times is changed, and the folding efficiency is greatly improved.
Description
Technical field
This scheme relates to folding and adjustment of equipment and method and technology field, the specifically a kind of light folding of material method of thin-walled and the folding device of light thin-wall material (products such as disposable Thin film glove, footmuff, headgear).
Background technology
Folding the light material of some thin-walleds at present, FOLD AND PACK technology is relatively backward, article as erose in disposable glove or bathing cap or disposable foot cover etc., substantially be all to reduce after volume by being manually folded into definite shape, being sent to next packing link, waste a large amount of manpower and materials.
The light folding of material folding of existing thin-walled is in order to reduce packaging volume, folding then to carry out doubling folding separately to thin-walled material, forms the effect of multilayer folding, also there is the mechanical equipment of use to carry out operation, it is more complicated, expensive that but this class Foldable device requires, and cost is higher; In independent folding process, move loaded down with trivial detailsly, consume plenty of time and energy, inefficiency, this has also improved productive costs.
Summary of the invention
In order to solve the deficiencies in the prior art, the object of the present invention is to provide the method for the light material of a kind of folding thin-walled, once can realize multilayer folding, more existing method for folding has improved folding efficiency greatly, and so a kind of folding apparatus is provided.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of light folding of material method of thin-walled, is characterized in that, comprises the steps:
Step 2, be placed in the one end for the treatment of folding material also gradually near treating folding material by one with the crawl inflator of the first unidirectional pore that only can be inwardly air-breathing, when be attracted on crawl inflator until folding material one end, capture inflator autobiography and will treat that folding material is wound on crawl inflator, then capturing inflator stops operating, a complete crawl and winding action
Further, in step 3, when the second unidirectional pore is outwards blown, also comprise that one is utilized manipulator to treat folding material to assist fixing action, described manipulator is to be formed by the shutter body of two arcs, and certainly capture inflator both sides near capturing inflator, make to treat that folding material is filled in the manhole of two shutter body compositions, because there is shutter body at two ends; thin-walled material can not be blown open; remain cylindric, in the time that the second unidirectional pore stops blowing, two shutter bodies are withdrawn out parallel pressing plate automatically.
The light folding of material device of a kind of thin-walled, is characterized in that, comprises
Belt conveyor, for carrying the described belt conveyor for the treatment of folding material at the uniform velocity to move to a direction, belt conveyor will treat that in the process of motion folding material takes another one station to by a station,
Capture inflator absorption and releasing unit, comprise fork, capture inflator, malleation source of the gas and negative pressure source of the gas, described crawl inflator is across belt conveyor and be placed in the top of belt conveyor, and it is enough low apart from the distance of driving band to make to capture inflator, meet to hold and treat that folding material is by ability meeting again and can will treat that folding material adsorbs, described crawl inflator passes through swivel joint, three-way pipe is connected with malleation source of the gas and negative pressure source of the gas with valve simultaneously, capture inflator when air-breathing with the perforation of negative pressure source of the gas, in the time capturing inflator and blow with malleation source of the gas perforation, realize respectively the action that captures and discharge, and described crawl inflator is fixed on an electric main shaft, rotatably, complete the action that absorption limit, a limit is wound around, described electric main shaft is fixed on a fork, fork is for supporting,
Press plate mechanism, described press plate mechanism comprises and is arranged on second load-transfer device at belt conveyor rear and can treats the pressing plate that folding material compresses to cylindraceous on the second load-transfer device, pressing plate presses down and the flexible body of tubular can be squeezed into plates, forms the folding article of small size
The absorption of described crawl inflator is articulated in frame with the fork in releasing unit, and between is provided with the first cylinder that a driving fork swings, and two end positions of described crawl inflator are laid respectively on belt conveyor and the second load-transfer device.
Further, described pressing plate is provided with gas hole, and described air blowing is empty to be connected with malleation source of the gas, treats that for auxiliary folding material comes off on capturing inflator.
Also comprise a manipulator, described manipulator comprises a pair of symmetrically arranged shutter body and drives shutter body to close up and the driver train separating, in described shutter body, there is a toroidal cavity being formed by some flexible rubber bars, and described shutter body is by driver train and rack.
Described driver train is cylinder link mechanism.
Described driver train is telescopic cylinder.
Further, described pressing plate is positioned at the second load-transfer device top, and described pressing plate can be along up-and-down movement under the driving of the second cylinder.
Further, described pressing plate is positioned at a side of the second load-transfer device top, and described pressing plate rotates to an angle under the drive of a pivotable drive mechanism.
The invention has the beneficial effects as follows: realize multilayer folding by the mode that is first wound around rear compacting, changed mechanical type folding mode that need to be repeatedly folding, greatly improved folding efficiency.In folding process, use single direction inflating valve, can well adsorb, can realize good winding, in de-cylinder process, carry out the air blowing of reverse impulse formula, owing to being winding structure, there is each other certain winding dynamics, therefore can realize and separate certain gap, the de-cylinder technique that aspect is follow-up.The apparatus structure of the method is fairly simple, is convenient to implement.
Accompanying drawing explanation
Fig. 1 is the crawl schematic diagram that captures inflator.
Fig. 2 is one of transfer process schematic diagram capturing by inflator.
Fig. 3 be capture inflator transfer process schematic diagram two.
Fig. 4 is the section three-dimensional map that captures inflator.
Fig. 5 is A place partial enlarged drawing in Fig. 4.
Fig. 6 is the opening of schematic diagram of single direction inflating valve.
Fig. 7 is the closing of schematic diagram of single direction inflating valve.
Fig. 8 is the aspiratory action schematic diagram that captures inflator.
Fig. 9 is the air blowing schematic diagram of movements that captures inflator.
Figure 10 is the folding material for the treatment of that is rolled into tubular.
Figure 11 is the block diagram that captures inflator absorption and releasing unit.
Figure 12 is the full sectional view of Figure 11.
Figure 13 is the transfer organization figure of the crawl inflator in embodiment bis-.
Figure 14 is the effect schematic diagram of shutter body in embodiment bis-.
Figure 15 is the block diagram of shutter body.
Figure 16 is the front view of shutter body.
In figure: 11 belt conveyor, 12 second load-transfer devices, 13 pressing plates, 21 forks, 22 electric main shafts, 23 first cylinders, 3 capture inflator, 31 swivel joint, 32 coupler, 33 through holes, 34 strip holes, 341 first single direction inflating valves, 342 second single direction inflating valves, 4 shutter bodies, 41 flexible rubber bars, 5 treat folding material.
The specific embodiment
As shown in Figures 1 to 12, the light folding of material device of a kind of thin-walled, comprises
Belt conveyor 11, for carrying the described belt conveyor for the treatment of folding material 5 at the uniform velocity to move to a direction, for carrying and carrying and treat folding material.Be provided with second load-transfer device 12 at the rear side of belt conveyor 11, for placing and carry the material after folding.Two belt staggered floors arrange, and can save space.Can certainly arrange with layer.
Capture inflator absorption and releasing unit, comprise fork 21, electricity main shaft 22, capture inflator 3, malleation source of the gas and negative pressure source of the gas, fork 21 is a rigid support, its one end is articulated in frame by round pin, an electric main shaft 22 is fixed by tightening screw in another free end end, and between fork and frame, be provided with the first cylinder 23 that a driving fork swings, can drive fork 21 to swing certain angle by the expanding-contracting action of the first cylinder 23, and two end positions that swing lay respectively on belt conveyor 11 and the second load-transfer device 12, the first end position is crawl position, the second end position is releasing position, make the conversion that the crawl inflator installed on electric main shaft can position, implementation space.Above-mentioned crawl inflator 3 is across belt conveyor and be placed in the top of belt conveyor 11, capturing inflator is the cylinder of two ends shutoff, inner cavity is gas channel, these crawl inflator 3 one end are connected with malleation source of the gas and negative pressure source of the gas by swivel joint 31, valve and three-way pipe simultaneously, by the switching of valve, make to capture inflator and there is air-breathing and action that give vent to anger.Meanwhile, capture inflator and have autobiography action, particularly, be provided with an electric main shaft on fork 21, the one end that captures inflator 3 is fixed on by coupler 32 on the output shaft of electric main shaft 22, can realize the rotation that captures inflator by the driving of electric main shaft.Rotate for coordinating, on crawl inflator 3, be provided with an annular groove, in annular groove, edge is circumferentially with some through holes 33, at annular groove, place is nested with swivel joint, form above-mentioned ventilation device, the air feed action that makes to capture inflator also can produce pulsed in the process of rotating, forms a kind of swivel joint 31 with pulsed, for increasing air-tightness, can use mechanical type labyrinth packing in the cooperation place of swivel joint.Be circumferentially with well-distributed rectangle strip hole 34 at crawl inflator, in strip hole 34, single direction inflating valve be installed, this single direction inflating valve is made by rubber, has unidirectional lobe, similar with check valve.When installation, installing for one for only holding inwardly air-breathing mode, is the first single direction inflating valve 341, and remaining is that the mode of outwards giving vent to anger is installed, and forms the second single direction inflating valve 342, refers in Fig. 4 and Fig. 5.In the time capturing inflator and the connection of malleation source of the gas, the second single direction inflating valve 342 is worked, and forms pneumatic work.While capturing inflator and the connection of negative pressure source of the gas, the first single direction inflating valve 341 is worked, and forms aspiratory action.
Press plate mechanism, press plate mechanism comprises the back upper place that is arranged on the second load-transfer device 12 of belt conveyor back upper place and pressing plate 13, the second load-transfer devices 12 and is positioned at belt conveyor 11, in the time that the first air cylinder driven fork swings, can transfer on the station of pressing plate below capturing inflator, complete the transfer that captures inflator.
Working process is as follows:
Step 2, the crawl inflator of one first unidirectional pore 341 is placed in to the one end for the treatment of folding material also gradually near treating folding material, the valve open being connected with negative pressure source of the gas, electric main shaft 22 starts autobiography simultaneously, in the time being attracted on crawl inflator until folding material one end, treat that along with capturing the autobiography of inflator folding material is wound onto on crawl inflator, form an action of adsorbing and being wound around, until be wound around completely.
Embodiment bis-, as shown in Figure 13 to 17,
Be with embodiment mono-difference:
Also comprise a pair of symmetrically arranged shutter body 4 and connecting rod mechanism, form substantial manipulator that can opening and closing, in shutter body, there is a toroidal cavity being formed by some flexible rubber bars 41, stopping of the material of formation to tubular, prevent from being dispelled distortion, and described shutter body is by straight line driving mechanism and rack.This shutter body is configured to a simple manipulator by straight line driving, and the used time can not open, and after being finished, can close up, and forms the space of an O shape.
Meanwhile, as Fig. 3, the second load-transfer device is arranged on to the rear side of belt conveyor, fork need to swing 180 degree like this, pressing plate is arranged on to side for this reason, and rotatable, forms compressed action.
In step 3, when the unidirectional pore of giving vent to anger is outwards blown, also comprise that treating folding material for one assists fixing action, two shutter bodies, from capturing inflator both sides near capturing inflator, make to treat that folding material is filled in the through hole of two shutter body compositions, and because there is shutter body at two ends; thin-walled material can not be blown open; remain column type, in the time that the unidirectional pore of giving vent to anger stops blowing, shutter body is withdrawn out parallel pressing plate automatically.
Embodiment tri-, pressing plate is provided with gas hole, and gas hole is connected with malleation source of the gas, when use,
In step 3, when the unidirectional pore of giving vent to anger is outwards blown, the empty outwards air blowing of air blowing on pressing plate, form the action of blowing, be equivalent to form a pneumatic auxiliary hand-held action, thin-walled material can not be blown open, remain column type, in the time that give vent to anger unidirectional pore and pressing plate air blowing sky stop blowing simultaneously, shutter body is withdrawn out parallel pressing plate automatically.
Above-mentioned core action comprises winding, transfer, three actions of compression, can realize above-mentioned object by three actions.
Embodiment recited above is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under the prerequisite of spirit not departing from the present invention; relevant technical staff in the field, to various distortion of the present invention and improvement, all should expand in protection domain as determined in the claims in the present invention book.
Claims (10)
1. the light folding of material method of thin-walled, is characterized in that, comprises the steps:
Step 1, will treat that folding material is laid on a platform,
Step 2, be placed in the one end for the treatment of folding material also gradually near treating folding material by one with the crawl inflator of the first unidirectional pore that only can be inwardly air-breathing, when be attracted on crawl inflator until folding material one end, capture inflator autobiography and will treat that folding material is wound on crawl inflator, then capturing inflator stops operating
Step 3, winding is needed to the crawl inflator of folding article to be transferred in another space, in described space, be provided with the pressing plate be arrangeding in parallel up and down, capture inflator and outwards start the air blowing of reverse impulse formula by the second unidirectional pore that only can outwards give vent to anger, make to treat folding material and capture inflator generation gap and separate, then capture inflator and stop blowing and withdraw out parallel pressing plate simultaneously, then two parallel pressing plates will cylindricly wait that folding material is pressed into sheet.
2. the light folding of material method of a kind of thin-walled according to claim 1, it is characterized in that, in step 3, when the second unidirectional pore is outwards blown, also comprise that one is utilized manipulator to treat folding material to assist fixing action, described manipulator is to be formed by the shutter body of two arcs, and certainly capture inflator both sides near capturing inflator, make to treat that folding material is filled in the manhole of two shutter body compositions, in the time that the second unidirectional pore stops blowing, two shutter bodies are withdrawn out parallel pressing plate automatically.
3. the light folding of material device of thin-walled, is characterized in that, comprises
Belt conveyor, for carrying the described belt conveyor for the treatment of folding material at the uniform velocity to move to a direction,
Capture inflator absorption and releasing unit, comprise fork, capture inflator, malleation source of the gas and negative pressure source of the gas, described crawl inflator is across belt conveyor and be placed in the top of belt conveyor, described crawl inflator inner chamber is connected with malleation source of the gas and negative pressure source of the gas by swivel joint, three-way pipe and valve successively simultaneously, and described crawl inflator is fixed on an electric main shaft, described electric main shaft is fixed on a fork
Press plate mechanism, described press plate mechanism comprises and is arranged on second load-transfer device at belt conveyor rear and can treats the pressing plate that folding material compresses to cylindraceous on the second load-transfer device,
The absorption of described crawl inflator is articulated in frame with the fork in releasing unit, and between is provided with the first cylinder that a driving fork swings, and two end positions of described crawl inflator are laid respectively on belt conveyor and the second load-transfer device.
4. the light folding of material device of a kind of thin-walled according to claim 3, is characterized in that, described pressing plate is provided with gas hole, and described air blowing is empty to be connected with malleation source of the gas.
5. the light folding of material device of a kind of thin-walled according to claim 3, it is characterized in that, also comprise a manipulator, described manipulator comprises a pair of symmetrically arranged shutter body and drives shutter body to close up and the driver train separating, in described shutter body, there is a toroidal cavity being formed by some flexible rubber bars, and described shutter body is by driver train and rack.
6. the light folding of material device of a kind of thin-walled according to claim 5, is characterized in that, described driver train is cylinder link mechanism.
7. the light folding of material device of a kind of thin-walled according to claim 5, is characterized in that, described driver train is telescopic cylinder.
8. the light folding of material device of a kind of thin-walled according to claim 3, is characterized in that, described pressing plate is positioned at the second load-transfer device top, and described pressing plate can be along up-and-down movement under the driving of the second cylinder.
9. the light folding of material device of a kind of thin-walled according to claim 3, is characterized in that, described pressing plate is positioned at a side of the second load-transfer device top, and described pressing plate rotates to an angle under the drive of a pivotable drive mechanism.
10. the light folding of material device of a kind of thin-walled according to claim 3, it is characterized in that, described crawl inflator is the cylinder of two ends shutoff, the one end that captures inflator is fixed on by coupler on the output shaft of electric main shaft, electricity main shaft is fixed on fork, on crawl inflator, be provided with an annular groove, in annular groove, edge is circumferentially with some through holes, at annular groove, place is nested with swivel joint, be circumferentially with well-distributed rectangle strip hole at crawl inflator, single direction inflating valve is installed in strip hole, when installation, install for only holding inwardly air-breathing mode for one, it is the first single direction inflating valve, remaining is that the mode of outwards giving vent to anger is installed, form the second single direction inflating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134998.4A CN103863630B (en) | 2014-04-04 | 2014-04-04 | Method and device for folding light thin-wall material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134998.4A CN103863630B (en) | 2014-04-04 | 2014-04-04 | Method and device for folding light thin-wall material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103863630A true CN103863630A (en) | 2014-06-18 |
| CN103863630B CN103863630B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410134998.4A Expired - Fee Related CN103863630B (en) | 2014-04-04 | 2014-04-04 | Method and device for folding light thin-wall material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003303A (en) * | 2019-12-31 | 2020-04-14 | 姚永刚 | Folding device and folding method for disposable gloves |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3802639A (en) * | 1972-01-10 | 1974-04-09 | Westvaco Corp | Method and apparatus for coreless spool production |
| US5493846A (en) * | 1993-04-07 | 1996-02-27 | Automated Solutions Inc. | Bag folding system |
| CN1662313A (en) * | 2002-06-19 | 2005-08-31 | 孔图尔制造公司 | Methods and apparatus for folding sheet material |
| US20110065561A1 (en) * | 2009-09-11 | 2011-03-17 | Digi Leaflet Technologies Limited | Leaflet Production |
| CN203780904U (en) * | 2014-04-04 | 2014-08-20 | 济南大学 | Thin-wall light material folding device |
-
2014
- 2014-04-04 CN CN201410134998.4A patent/CN103863630B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3802639A (en) * | 1972-01-10 | 1974-04-09 | Westvaco Corp | Method and apparatus for coreless spool production |
| US5493846A (en) * | 1993-04-07 | 1996-02-27 | Automated Solutions Inc. | Bag folding system |
| CN1662313A (en) * | 2002-06-19 | 2005-08-31 | 孔图尔制造公司 | Methods and apparatus for folding sheet material |
| US20110065561A1 (en) * | 2009-09-11 | 2011-03-17 | Digi Leaflet Technologies Limited | Leaflet Production |
| CN203780904U (en) * | 2014-04-04 | 2014-08-20 | 济南大学 | Thin-wall light material folding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003303A (en) * | 2019-12-31 | 2020-04-14 | 姚永刚 | Folding device and folding method for disposable gloves |
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| Publication number | Publication date |
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| CN103863630B (en) | 2015-04-22 |
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