CN101503152A - Method and mechanism for extracting multi-layer thin slab layer by layer - Google Patents
Method and mechanism for extracting multi-layer thin slab layer by layer Download PDFInfo
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- CN101503152A CN101503152A CNA2009100056415A CN200910005641A CN101503152A CN 101503152 A CN101503152 A CN 101503152A CN A2009100056415 A CNA2009100056415 A CN A2009100056415A CN 200910005641 A CN200910005641 A CN 200910005641A CN 101503152 A CN101503152 A CN 101503152A
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Abstract
The invention discloses a method for extracting a multi-layer thin plate layer by layer and a mechanism for extracting a multi-layer thin plate using same. The mechanism is essentially characterized in that the mechanism is provided with a baffle block; the top of the baffle block is contacted with the neighborhood of the plane edge of a first layer thin plate at the exit of a stock bin; and a movable plug-in module is arranged near the exit of the stock bin. The method is essentially characterized in that when a sucker-type mechanical hand absorbs the thin plate, the baffle block is used for enforcing the thin plate to be bent, arced and deformed, and the plug-in module is inserted between the arced thin plate and the next layer thin plate, thereby effectively preventing the two layer thin plates from being taken out simultaneously. The invention has the advantages that only one layer thin plate can be taken out at once and reliability is high.
Description
Technical field
The present invention relates to be applied to process line method and mechanism, particularly method and the mechanism that stacked thin plate is extracted one by one.
Background technology
In manufacturing line, often needs extract stacked thin plate one by one and be placed into predetermined station, and for example in production line for automatic boxing of wall and floor tiles, needs extract stacked cardboard one by one and be placed on the travel line.For realizing this purpose, the method that most in the past employing is manually taken, inefficiency.So someone has invented the thin plate extraction mechanism that thin plate can be extracted one by one.This thin plate extraction mechanism adopts sucking disc type mechanical hand that stacked thin plate is taken out one by one.But only adopt a kind of so simple extracting method, the misoperation that two thin plates are extracted simultaneously often takes place easily, because lean on very closely between the stacked thin plate, when the last layer thin plate separated with following one deck thin plate moment, will produce vacuum between the two-layer thin plate, cause two thin plates to be extracted simultaneously.If stacked thin plate is to erect to place, just easier generation of this misoperation.And extraction rate is fast more, and the probability that makes a mistake is just big more.For overcoming this defective, prior art adopts towards the method for blowing between the two-layer thin plate, but the shortcoming of this method is a poor reliability, is difficult to guarantee can both successfully two-layer thin plate be separated at every turn, and needs a large amount of pressurized airs, and energy consumption is big, noise is serious.
Summary of the invention
The purpose of this invention is to provide a kind of method and mechanism that can effectively avoid the extracting multi-layer thin slab layer by layer that two-layer thin plate taken out simultaneously.
For this reason, method of the present invention is successively to draw thin plate with sucking disc type mechanical hand, and the process of sucking disc type mechanical hand absorption thin plate has two stages, first stage contacts near the edge of thin plate plate face with block earlier, hold the plate face of thin plate and pull thin plate with sucking disc type mechanical hand again, make the distortion of arching upward that under the restriction of block, bends of the plate face of thin plate, cause between this thin plate and the following one deck thin plate and form the hole, be inserted in the hole with a plug-in unit then; Second stage continues to hold the plate face of thin plate and pull thin plate with sucking disc type mechanical hand, makes thin plate produce bigger flexural deformation, and until the restriction of the edge of thin plate disengaging block, so far thin plate is taken out fully, and recall plug-in unit this moment.
Thin plate extraction mechanism of the present invention comprises a feed bin of placing thin plate, thin plate layer stacks and is placed in the feed bin, be provided with the sucking disc type mechanical hand that is used to hold the plate face of thin plate and pulls thin plate in the exit of feed bin, especially, exit at feed bin is provided with block, block contacts near the plate face edge of the ground floor thin plate at bin outlet place, next door in the exit of feed bin is provided with movable plug-in unit, the position of plug-in unit is satisfied when the ground floor thin plate at bin outlet place and is pullled by sucking disc type mechanical hand and the bending of plate face takes place arch upward when being out of shape, and plug-in unit is just aimed at the hole that forms between ground floor thin plate and the following one deck thin plate.The course of action of this mechanism is identical with described method.
From the course of action of the inventive method as seen, the present invention utilizes block to force thin plate to produce the bending distortion of arching upward, stop to produce vacuum between the two-layer thin plate with this, and in the process that thin plate is drawn out fully, with one deck thin plate under the plug-in unit barrier, thereby effectively avoided two-layer thin plate to be taken out simultaneously.
Advantage of the present invention is to guarantee successively to extract stacked thin plate, the reliability height, and need not to use pressurized air, energy consumption is little, noise is low.The present invention is applicable to and allows a small amount of flexural deformation, and the thin plate that has certain self-recovery ability after the distortion, and for example leatheroid plate, metal sheet, plastic flagstone etc. are applied widely.
Description of drawings
Fig. 1 to Fig. 3 is the course of action exploded drawings of the inventive method;
Fig. 4 to Fig. 5 is the course of action exploded drawings after the inventive method is improved;
Fig. 6 is the three-dimensional structure diagram of the embodiment 1 of thin plate extraction mechanism of the present invention;
Fig. 7 is the three-dimensional structure diagram of the embodiment 2 of thin plate extraction mechanism of the present invention;
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
The inventive method is successively to draw thin plate with sucking disc type mechanical hand.The process of drawing thin plate has two stages.In first stage, at first as shown in Figure 1, contact near the edge of thin plate plate face with block 1, hold the plate face of thin plate 3 and pull thin plate with sucking disc type mechanical hand 2 again, until state shown in Figure 2, the distortion of arching upward that bends under the pullling of the restriction of block 1 and sucking disc type mechanical hand 2 of the plate face of thin plate 3 forms hole 5 between thin plate 3 and the following one deck thin plate 4, be inserted in the hole 5 with a plug-in unit 6 then.In second stage, from Fig. 2, continue to hold the plate face of thin plate 3 and pull thin plate with sucking disc type mechanical hand 2, make thin plate 3 produce bigger flexural deformation, until state shown in Figure 3, the edge of thin plate 3 breaks away from the restriction of block 1, and thin plate 3 is taken out fully, and recall the plug-in unit among Fig. 26 this moment.After taking out thin plate, next step action of sucking disc type mechanical hand 2 is then decided by the equipment of concrete application, for example this method is applied in the production line for automatic boxing of wall and floor tiles, be used for stacked cardboard extracted one by one and be placed into travel line, then thin plate 3 is exactly a cardboard, after taking out cardboard, can cardboard 3 be placed on the travel line by sucking disc type mechanical hand 2, sucking disc type mechanical hand 2 resets then, repeats said process.
As the further improvement of the inventive method, in two above-mentioned stages, should independently finish plate face that holds thin plate and the action of pullling thin plate by different sucking disc type mechanical hands respectively.As shown in Figure 4, in first stage, earlier hold the plate face of thin plate 3 and pull thin plate, make the distortion of arching upward that bends of the plate face of thin plate 3 by first sucking disc type mechanical hand 7; In second stage, after inserting plug-in unit 6, hold the plate face of thin plate 3 and pull thin plate by second sucking disc type mechanical hand 2 again, first sucking disc type mechanical hand 7 stops suction simultaneously, decontrols thin plate 3, by second sucking disc type mechanical hand 2 thin plate is taken out fully.After taking out thin plate, as shown in Figure 5, first sucking disc type mechanical hand 7 can hold down one deck thin plate 4 immediately, gets ready for extracting down one deck thin plate, can significantly improve work efficiency like this.
The example of thin plate extraction mechanism of the present invention as shown in Figure 6.The thin plate extraction mechanism comprises a feed bin 8 of placing thin plate, and thin plate layer stacks and is placed in the feed bin 8, is provided with the sucking disc type mechanical hand 9 that is used to hold the plate face of thin plate and pulls thin plate in the exit of feed bin 8.The sucking disc type mechanical hand 9 of present embodiment comprises a plurality of sucker 9b in two swing arm 9a and the swing arm.When swing arm 9a upwards swings thin plate around balance staff 9c, can thin plate be held by a plurality of sucker 9b; When the downward backswing of swing arm 9a resets, thin plate can be taken out from feed bin 8.Be provided with a plurality of blocks 10 in the exit of feed bin 8, block 10 contacts near the edge of the ground floor thin plate 3 at bin outlet place.Be provided with movable plug-in unit 11 on the next door at bin outlet place, the position of plug-in unit 11 is satisfied when the ground floor thin plate 3 at bin outlet place and is pullled by sucking disc type mechanical hand 9 and when the bending of plate face taking place arching upward distortion, plug-in unit 11 is just aimed at the hole of formation between ground floor thin plate 3 and the following one deck thin plate 4.Block 10 in the present embodiment contacts near the edge, both sides up and down of the plate face of thin plate 3.Block 10 has pulley 10a, when can avoid thin plate to break away from block 10 like this by block 10 scratches.Movable plug-in unit 11 in the present embodiment is piston rods of cylinder 12.Cylinder 12 is fixed on the frame.All be provided with movable plug-in unit 11 in the both sides, the left and right sides at bin outlet place.Sucking disc type mechanical hand 9 in the present embodiment is corresponding to the sucking disc type mechanical hand among Fig. 1 to Fig. 32; Block 10 is corresponding to the block among Fig. 1 to Fig. 31; Movable plug-in unit 11 is corresponding to the plug-in unit among Fig. 26.The operating principle of present embodiment is identical with the course of action that Fig. 1 to Fig. 3 describes, and repeats no more.
As the further improvement of mechanism of the present invention, Fig. 7 has increased by 13,14, two sucking disc type mechanical hands 13,14 of two sucking disc type mechanical hands on the basis of Fig. 6 structure is identical, all is to drive the sucker action by cylinder.The function of two sucking disc type mechanical hands 13,14 is also identical, all play the function of first sucking disc type mechanical hand 7 among Fig. 4 and Fig. 5, that is in Fig. 7, the movement range of two sucking disc type mechanical hands 13,14 can satisfy thin plate 3 is held and pulls to the requirement of distortion of arching upward that bends of plate face, the state that can keep thin plate 3 to be restricted by block 10 again.The function of the sucking disc type mechanical hand 9 of present embodiment is corresponding to second sucking disc type mechanical hand 2 among Fig. 4 and Fig. 5, that is in Fig. 7, the movement range of sucking disc type mechanical hand 9 satisfies and thin plate 3 can be pullled to the requirement that breaks away from block 10 fully.The operating principle of present embodiment and advantage, course of action and the advantage described with Fig. 4 and Fig. 5 are identical, repeat no more herein.In the process that sucking disc type mechanical hand 9 takes out thin plate 3 fully, two sucking disc type mechanical hands 13,14 have stopped suction, and because the edge of two sucking disc type mechanical hand 13,14 close thin plates, thin plate 3 can be crooked in addition, and therefore two sucking disc type mechanical hands 13,14 can not hinder the smooth taking-up of thin plate.As a kind of simplified structure of present embodiment, a cancellation in two sucking disc type mechanical hands 13,14 correspondingly, can movable plug-in unit 11 can be cancelled of homonymy.
As the preferred forms of mechanism of the present invention, should be as Fig. 6 and Fig. 7, the outlet of feed bin 8 is opened in the side elevation of feed bin, the bottom of feed bin 8 tilts towards bin outlet from top to bottom.So, can make that last layer thin plate 3 is removed after, follow-up thin plate by gravity is shifted to bin outlet automatically, helps sucking disc type mechanical hand to draw thin plate reliably.On the other hand, also can as Fig. 6 and Fig. 7, in feed bin 8, be provided with the push pedal 15 of thin plate being pushed to bin outlet.So more help thin plate is shifted to bin outlet.Drive the mechanism that push pedal 15 seesaws and can adopt screw mandrel-nut transmission mechanism, perhaps gear-rack gear is converted into the straight-line motion of nut or tooth bar with the rotation of motor, and then drives push pedal 15 and seesaw.
Fig. 6 and embodiment shown in Figure 7 can directly be used in the production line for automatic boxing of wall and floor tiles, realize stacked cardboard is extracted the function that is placed on the travel line one by one.Like this, the thin plate of feed bin inner stacks is exactly the cardboard that is used to be converted into carton among the figure.
Claims (6)
1, the method for extracting multi-layer thin slab layer by layer, successively draw thin plate with sucking disc type mechanical hand, it is characterized in that: the process of drawing thin plate with sucking disc type mechanical hand has two stages, first stage contacts near the edge of thin plate plate face with block earlier, hold the plate face of thin plate and pull thin plate with sucking disc type mechanical hand again, make the distortion of arching upward that under the restriction of block, bends of the plate face of thin plate, cause between this thin plate and the following one deck thin plate and form the hole, be inserted in the hole with a plug-in unit then; Second stage continues to hold the plate face of thin plate and pull thin plate with sucking disc type mechanical hand, makes thin plate produce bigger flexural deformation, and until the restriction of the edge of thin plate disengaging block, so far thin plate is taken out fully, and recall plug-in unit this moment.
2, the method for extracting multi-layer thin slab layer by layer as claimed in claim 1 is characterized in that: described two stages are independently finished plate face that holds thin plate and the action of pullling thin plate by different sucking disc type mechanical hands respectively.
3, the thin plate extraction mechanism of extracting multi-layer thin slab layer by layer, comprise a feed bin of placing thin plate, thin plate layer stacks and is placed in the feed bin, be provided with the sucking disc type mechanical hand that is used to hold the plate face of thin plate and pulls thin plate in the exit of feed bin, it is characterized in that: the exit at feed bin is provided with block, block contacts near the plate face edge of the ground floor thin plate at bin outlet place, next door in the exit of feed bin is provided with movable plug-in unit, the position of plug-in unit is satisfied when the ground floor thin plate at bin outlet place and is pullled by sucking disc type mechanical hand and the bending of plate face takes place arch upward when being out of shape, and plug-in unit is just aimed at the hole that forms between ground floor thin plate and the following one deck thin plate.
4, thin plate extraction mechanism as claimed in claim 3, it is characterized in that: the described sucking disc type mechanical hand that is used to hold the plate face of thin plate and pull thin plate has two at least, the movement range of one of them sucking disc type mechanical hand can satisfy and thin plate held and pull to the requirement of distortion of arching upward that bends of plate face, the state that can keep thin plate to be restricted by block again, the movement range of another sucking disc type mechanical hand satisfy and thin plate can be pullled to the requirement that breaks away from block fully.
5, thin plate extraction mechanism as claimed in claim 3 is characterized in that: the outlet of feed bin is opened in the side elevation of feed bin, and the bottom of feed bin tilts towards bin outlet from top to bottom.
6, thin plate extraction mechanism as claimed in claim 3 is characterized in that: be provided with the push pedal of thin plate being pushed to bin outlet in feed bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100056415A CN101503152A (en) | 2009-02-02 | 2009-02-02 | Method and mechanism for extracting multi-layer thin slab layer by layer |
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| CNA2009100056415A CN101503152A (en) | 2009-02-02 | 2009-02-02 | Method and mechanism for extracting multi-layer thin slab layer by layer |
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| CN101503152A true CN101503152A (en) | 2009-08-12 |
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| CNA2009100056415A Pending CN101503152A (en) | 2009-02-02 | 2009-02-02 | Method and mechanism for extracting multi-layer thin slab layer by layer |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103030005A (en) * | 2012-12-21 | 2013-04-10 | 深圳市华星光电技术有限公司 | Retention device, carrying device and carrying method |
| CN103406932A (en) * | 2013-08-28 | 2013-11-27 | 厦门五福印务有限公司 | Paper crumpling device |
| US8925912B2 (en) | 2012-12-21 | 2015-01-06 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Stopping device, transferring device, and transferring method |
| CN107123704A (en) * | 2017-06-21 | 2017-09-01 | 苏州宏瑞达新能源装备有限公司 | PV glass panel longitudinally puts template machine |
| CN107344642A (en) * | 2016-05-04 | 2017-11-14 | 沈阳新松机器人自动化股份有限公司 | Plastic septum split system and its application method |
| CN104876052B (en) * | 2012-08-27 | 2018-02-27 | 日产自动车株式会社 | The adhesive applicating method of sheet material |
| CN108941922A (en) * | 2018-07-10 | 2018-12-07 | 株洲四点零智能科技有限公司 | A kind of pcb board fully-automatic laser stamp system |
| CN109626038A (en) * | 2018-12-21 | 2019-04-16 | 宁波经纬数控设备有限公司 | The control method of picture and text paper feeding cutting machine |
| CN113843739A (en) * | 2021-10-13 | 2021-12-28 | 潍坊新松机器人自动化有限公司 | Arched sheet carrying robot |
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2009
- 2009-02-02 CN CNA2009100056415A patent/CN101503152A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104876052B (en) * | 2012-08-27 | 2018-02-27 | 日产自动车株式会社 | The adhesive applicating method of sheet material |
| CN103030005A (en) * | 2012-12-21 | 2013-04-10 | 深圳市华星光电技术有限公司 | Retention device, carrying device and carrying method |
| WO2014094335A1 (en) * | 2012-12-21 | 2014-06-26 | 深圳市华星光电技术有限公司 | Blocking device, carrying device and carrying method |
| US8925912B2 (en) | 2012-12-21 | 2015-01-06 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Stopping device, transferring device, and transferring method |
| CN103406932A (en) * | 2013-08-28 | 2013-11-27 | 厦门五福印务有限公司 | Paper crumpling device |
| CN103406932B (en) * | 2013-08-28 | 2015-04-08 | 厦门五福印务有限公司 | Paper crumpling device |
| CN107344642A (en) * | 2016-05-04 | 2017-11-14 | 沈阳新松机器人自动化股份有限公司 | Plastic septum split system and its application method |
| CN107344642B (en) * | 2016-05-04 | 2019-01-22 | 沈阳新松机器人自动化股份有限公司 | Plastic septum split system and its application method |
| CN107123704A (en) * | 2017-06-21 | 2017-09-01 | 苏州宏瑞达新能源装备有限公司 | PV glass panel longitudinally puts template machine |
| CN108941922A (en) * | 2018-07-10 | 2018-12-07 | 株洲四点零智能科技有限公司 | A kind of pcb board fully-automatic laser stamp system |
| CN109626038A (en) * | 2018-12-21 | 2019-04-16 | 宁波经纬数控设备有限公司 | The control method of picture and text paper feeding cutting machine |
| CN109626038B (en) * | 2018-12-21 | 2020-09-15 | 宁波经纬数控设备有限公司 | Control method of image-text paper feeding cutting machine |
| CN113843739A (en) * | 2021-10-13 | 2021-12-28 | 潍坊新松机器人自动化有限公司 | Arched sheet carrying robot |
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Open date: 20090812 |