CN105016058B - Localization method and device - Google Patents
Localization method and device Download PDFInfo
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- CN105016058B CN105016058B CN201510136559.1A CN201510136559A CN105016058B CN 105016058 B CN105016058 B CN 105016058B CN 201510136559 A CN201510136559 A CN 201510136559A CN 105016058 B CN105016058 B CN 105016058B
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- conveying object
- positioning
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- liner
- conveying
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Abstract
Even if the present invention provides the method and device that can also correct the offset for the stop position for conveying object as caused by heat affecting in the case where conveying object is high temp objects and be properly positioned.In the localization method of conveying object of the invention, makes the positioning liner (3) of the wedge shape for the front end for being set to positioning device (12), engaged by the recess portion (4) of the side of the conveying object (1) of spacing transmission on conveyer (11) with being formed in.The shape of positioning liner (3) is set as having the big chock front end (14) of angular aperture and the small chock root (15) of angular aperture, the correction for carrying out conveying object stop position in short stroke by chock front end (14) first, the holding of conveying object is carried out followed by chock root (15).
Description
Technical field
The present invention relates to the localization methods and dress of the aligning amount and corrective force that can greatly obtain conveying object
It sets.
Background technique
Such as in automatic foudry line of casting material product etc., multiple metal molding boxes are arranged as a column and benefit on a conveyor
Spacing transmission is carried out with pushing meanss, and it is made to stop carrying out necessary operation to metal molding box in specified position.Therefore, it needs
Stop the correct position of the conveying such as metal molding box object on a conveyor reliably.
Therefore, as shown in Patent Document 1, propose a kind of positioning device, pyramid type will be used in the face contacted with conveying object
The positioning device of chock be configured at the side of conveyer, be sticked in the chock and be formed by guidance in the side of conveying object
Hole makes to convey object stopping.
However, in patent document 1, since the face contacted with conveying object in positioning device uses conical chock,
So in the case where conveying object and be in high temperature, after cooling metal molding box and the long time running that correction operates after just starting
Due to temperature rise and thermally expand metal molding box stop position offset and positioning in the case where, existing can not obtain
The problem of very big correct amount, and when correcting the offset of stop position, due to the contact of the guide hole of conveying object side
Face is in point contact, and causes to lead to the problem of partial wear in the contact surface and positioning device side chock of the guide hole of conveying object side.
Patent document 1: real public clear 51-54400 bulletin
Summary of the invention
Therefore present invention aim to address above-mentioned conventional problems, provide following localization method and device, even if
In the case where conveying object is high temp objects as metal molding box, the conveying of the cooling after operating just starts can be also corrected
The offset of the stop position of the conveying object thermally expanded due to temperature rising after object and long time running, it is correctly fixed to carry out
Position, and do not lead to the problem of partial wear.
The localization method for the conveying object of the invention completed to solve above-mentioned project, which is characterized in that make to be set to
The positioning liner of the wedge shape of the front end of positioning device and the recess portion formed on a conveyor by the side for the conveying object that spacing transmits
Engaging becomes the shape of above-mentioned positioning liner and has chock front end and the angular aperture wedge smaller than above-mentioned chock front end
Sub- root carries out defeated to carry out the correction of conveying object stop position by chock front end first followed by chock root
Send the holding of object.
In addition, the positioning device of conveying object of the invention completed in order to solve above-mentioned problem, which is characterized in that
The side that the conveyer of spacing transmission is carried out to conveying object, by determining for the wedge shape engaged with the recess portion for the side for being formed in conveying object
Position liner is configured to retreat, and positioning liner is the wedge shape with two-stage angular aperture, that is, has chock front end, Yi Jikai
The bicker chock root smaller than above-mentioned chock front end.
Furthermore, it is possible to be configured to, the recess portion for conveying the side of object has and can load and unload and determine that the opening portion of the recess portion is big
Small liner, wedge-shaped positioning liner is slabbed construction, is able to use the different positioning liner of thickness.Furthermore it is possible to be configured to,
The positioning liner of wedge shape is slabbed construction, and in the face contacted with conveying object relative to chock front end, vertical face is delineated with slot
The limit of wear out, to indicate the replacement period of positioning liner.Furthermore it is possible to be configured to, the positioning liner phase of wedge shape can be adjusted
For the position of conveyer.And it is possible to be configured to, positioning liner can be made to retreat using double-rod cylinder.
The shape of positioning liner is set as having chock front end by the localization method and device of conveying object according to the present invention
Portion and the angular aperture chock root smaller than chock front end, to carry out conveying object stop position by chock front end first
Correction, carry out the holding of conveying object, followed by chock root so as to prevent the contact surface of conveying object side and fixed
The partial wear of position device side chock, and the aligning power and aligning amount of very big conveying object can be obtained.
In addition, padding using thick positioning liner with thin positioning if distinguishing, it is capable of forming reduction conveying object side liner
The construction of abrasion.In addition, by depicting the limit of wear with slot in chock front end, when can manage the replacement of positioning liner
Phase.Also, if it is configured to position of the positioning liner of adjustment wedge shape relative to conveyer, it can be improved positioning accuracy.
Detailed description of the invention
Fig. 1 a is the cut-away section main view of the positioning device with the front end using thick chock.
Fig. 1 b is the cut-away section main view of the positioning device with the front end using thin chock.
Fig. 2 a is the A-A direction view of Fig. 1 a, Fig. 1 b, indicates that positioning device is beaten in the state of conveying the positional shift of object
The cut-away section top view for the state opened.
Fig. 2 b is the A-A direction view of Fig. 1 a, Fig. 1 b, indicates to position in the state that the position for conveying object is accurately corrected
The cut-away section top view for the state that device is closed.
Fig. 3 is the B-B direction view of Fig. 1 a, Fig. 1 b, is the side view for conveying object.
Fig. 4 a is bowing for the cut-away section for the state for indicating that positioning device is opened in the state of conveying the positional shift of object
Depending on figure in detail.
Fig. 4 b is the midway indicated in the position of correction conveying object, and positioning device is the cut-away section for closing the state of midway
Vertical view scheme in detail.
Fig. 4 c is the midway indicated in the position of correction conveying object, and positioning device is the cut-away section for closing the state of midway
Vertical view scheme in detail.
Fig. 4 d is to indicate that the position of correction conveying object terminates, and the vertical view for the cut-away section that positioning device is in off state is detailed
Figure.
Fig. 5 is the detailed top view of the front end of positioning liner.
Fig. 6 is the diagrammatic top view for indicating the conveying object on roller conveyor.
Symbol description
1 ... conveying object；2 ... sides；3 ... positioning liners；4 ... recess portions；5 ... liners；6 ... cylinders；7 ... fronts；8 ... the back sides；
9 ... bars；10 ... pressing plates；11 ... conveyers；12 ... positioning devices；13 ... contact surfaces；14 ... chock front ends；15 ... chock roots
Portion；16 ... vertical faces；17 ... slots；18 ... brackets；19 ... hold-down bolts；20 ... pushing meanss.
Specific embodiment
Embodiments of the present invention will be described referring to the drawings.
As shown in fig. 6, being pressed from both sides on the conveyers such as roller conveyor 11 using pushing meanss 20 and buffer unit (not shown)
Firmly multiple conveying objects 1, carry out spacing transmission using pushing meanss 20, absorb inertia force using buffer unit, are advising conveying object 1
Fixed position stops.Conveying object 1 is the metal molding box of casting in the present embodiment, because drawing in the presence of due to temperature change
The case where length variation risen, so the stop position of conveying object 1 is affected by the heat and knifeedge changes.In order to correctly correct
The stop position of the conveying object 1 changed in this way uses the positioning liner 3 for having wedge shape, of the invention positioning device 12.
As shown in Figure 2 and Figure 3, the conveying object 1 of the correction and positioning of the position Yao Jinhang, in the side for becoming its conveying direction
One face in face 2 or in two opposed sides 2, has the recess portion 4 of the shape in 3 insertion of positioning liner for wedge shape.It should
Recess portion 4 has the liner 5 that can be replaced in abrasion.Liner 5 is set to the opening portion two sides of recess portion 4, by the phase of a pair of of liner 5
Pair plane determine opening portion size.
7 sides of front that the positioning liner 3 of wedge shape is installed on bar 9, the bar 9 by be configured at cylinder 6 front 7 and the back side 8 this
The bushing (not shown) of two sides penetrates through, as shown in Figure 1 a, 1 b, wedge-shaped positioning liner 3 rotation stop due to pressing plate 10.
As shown in Fig. 2 a, Fig. 2 b, it will be constituted and be determined from two sides in the bracket 18 for being installed on conveyer 11 using hold-down bolt 19
The cylinder 6 of position device is clamped and is fixed on conveyer 11.Therefore, being formed can be relative to the direction of travel adjustment cylinder 6 of conveying object 1
The construction of installation site.
The positioning liner 3 of wedge shape is set as the shape for the two-stage angular aperture for having different.By the opening of chock front end 14
Angle (angle [alpha] shown in Fig. 4 b) obtains big, it can be ensured that and it is big with the contact surface 13 for the conveying object 1 to be positioned, and in short stroke
The aligning for conveying object is measured greatly by interior positioning.In addition, making the angular aperture (angle beta shown in Fig. 4 c) of chock root 15
It is small, keep the aligning power for conveying object big.α is substantially 90 degree in the illustrated embodiment, and β is substantially 50 degree, but and unlimited
It is preferably 70~120 degree in α, β is suitably set in the range of being 60~30 degree due to this.In addition, the positioning liner 3 of wedge shape
For plate, overlook wedge shaped when (Fig. 2 a, Fig. 2 b).Therefore, contact surface 13 can be made bigger than conical chock.
The positioning liner 3 of wedge shape is preferably that thick chock (figure is used in the case where needing mobile conveying object 1 to be positioned
The a size of 1a), in the case where only needing to prevent from falling etc. prevents offset using thin chock (the b size of Fig. 1 b), to reduce
Convey the abrasion of the liner 5 of object side.
Fig. 4 indicates the correction of the position of conveying object 1 of the invention, positioning process.
As shown in fig. 4 a, the conveying object 1 that spacing transmission is carried out using pushing meanss 20, is stopped before positioning device 12.Its
Stop position is influenced by heat and is likely to become the position of offset.
If the bar 9 of the cylinder 6 of positioning device 12 advances to the recess portion 4 of conveying object 1, as shown in Figure 4 b, wedge-shaped first determines
The chock front end 14 of the angular aperture big (angle [alpha] of Fig. 4 b) of position liner 3 contacts the liner 5 of recess portion 4, in the traveling of conveying object 1
Direction starts to correct position.Since 14 angular aperture of chock front end is big, so aligning amount is big.Therefore it can obtain very big
The range of position can be corrected, even if can also correct in the case where the stop position for conveying object 1 is deviated due to heat affecting
Position.In addition, the inside face contact of the opening portion side due to the plate side (contact surface 13) and liner 5 of positioning liner 3, so
Point contact will not be become, partial wear can be prevented.
While reducing adjacent conveying 1 mutual gap of object at the end of the positioning of the conveying object 1 of correction position, need
Big corrective force.As illustrated in fig. 4 c, small (angle beta of Fig. 4 c) chock root 15 contact pad designed 5 of angular aperture, generates big correction
Power, the position of correction conveying object 1.At the end of the closing of positioning device 12, the small chock root 15 of angular aperture is sticked in liner
5, to hold conveying object 1 (Fig. 4 d) (Fig. 2 b) energetically.Therefore, the angle equal with chock root 15 is assigned in the medial surface of liner 5
Spend β.
In this way, according to the present invention, since the aligning power and aligning amount of very big conveying object 1, institute can be obtained
Even if can also correct stopping for thermally expanded conveying object using in the case where conveying object as high temp objects as metal molding box
Offset that stop bit is set simultaneously correctly is positioned.
In addition, in the present embodiment, as shown in figure 5, relative to 3 front ends of positioning liner that generate abrasion and conveying
The vertical face 16 in the face that object 1 contacts, is depicted the limit of wear (the γ size of Fig. 5) with slot 17, when expliciting the position pads 3 replacement
Phase.Thus, it is possible to prevent positioning accuracy from reducing.It is also as described above, hold-down bolt 19 can be also adjusted, positioning device 12 is corrected
The position of side.
Claims (6)
1. a kind of localization method for conveying object makes the positioning liner of the wedge shape for the front end for being set to positioning device and in conveyer
On by spacing transmit conveying object side formed recess portion engage,
It is characterized in that,
Become the shape of the positioning liner and has chock front end and the angular aperture chock smaller than the chock front end
Root is conveyed to carry out the correction of conveying object stop position by chock front end first followed by chock root
The holding of object.
2. a kind of positioning device for conveying object,
In the side for the conveyer for carrying out spacing transmission to conveying object, the wedge that will be engaged with the recess portion for the side for being formed in conveying object
The positioning liner of shape is configured to retreat,
It is characterized in that,
Positioning liner is the wedge shape with two-stage angular aperture, that is, before having chock front end and angular aperture than the chock
The small chock root in end.
3. the positioning device of conveying object according to claim 2, which is characterized in that
The recess portion for conveying the side of object has the liner for the opening portion size that can load and unload and determine the recess portion, wedge-shaped positioning lining
Pad is slabbed construction, is able to use the different positioning liner of thickness.
4. the positioning device of conveying object according to claim 2, which is characterized in that
The positioning liner of wedge shape is slabbed construction, in the vertical face slot in the face contacted with conveying object relative to chock front end
The limit of wear is depicted, to indicate the replacement period of positioning liner.
5. the positioning device of conveying object according to claim 2, which is characterized in that
Position of the positioning liner of wedge shape relative to conveyer can be adjusted.
6. the positioning device of conveying object according to claim 2, which is characterized in that
Positioning liner can be made to retreat using double-rod cylinder.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014092476A JP2015209312A (en) | 2014-04-28 | 2014-04-28 | Positioning method and device |
| JP2014-092476 | 2014-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105016058A CN105016058A (en) | 2015-11-04 |
| CN105016058B true CN105016058B (en) | 2019-03-12 |
Family
ID=54406446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510136559.1A Active CN105016058B (en) | 2014-04-28 | 2015-03-26 | Localization method and device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2015209312A (en) |
| CN (1) | CN105016058B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101770061B1 (en) * | 2016-03-29 | 2017-08-21 | 이규상 | Automated guided vehicle for transporting products |
| CN107826618B (en) * | 2017-11-27 | 2023-11-14 | 苏州弘瀚自动化科技有限公司 | Cabinet carrier |
| CN107814171B (en) * | 2017-11-27 | 2023-11-07 | 苏州弘瀚自动化科技有限公司 | Double-deck positioner that carries of quick-witted case |
| CN107840092B (en) * | 2017-11-27 | 2023-11-28 | 苏州弘瀚自动化科技有限公司 | Cabinet conveying device |
| CN107826661B (en) * | 2017-11-27 | 2023-11-14 | 苏州弘瀚自动化科技有限公司 | Carrier fixing device |
| CN107826617B (en) * | 2017-11-27 | 2023-11-28 | 苏州弘瀚自动化科技有限公司 | Cabinet jacking and positioning device |
| JP6819566B2 (en) | 2017-12-27 | 2021-01-27 | 新東工業株式会社 | Wear detection method and wear detection system for linear actuators |
| CN114348583B (en) * | 2021-12-23 | 2023-11-17 | 苏州慧工云信息科技有限公司 | Tray roll-out control method, system and device |
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| CN201105319Y (en) * | 2007-10-24 | 2008-08-27 | 亨特尔(天津)科技开发有限公司 | Transfer vehicle having stillage truck positioning device |
| CN201317023Y (en) * | 2008-12-19 | 2009-09-30 | 绍兴市天涯实业有限公司 | Pipe punching device |
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| CN102615200A (en) * | 2012-04-09 | 2012-08-01 | 河北工业大学 | Multi-station scattered mold conveying device |
| CN103240394A (en) * | 2012-02-03 | 2013-08-14 | 新东工业株式会社 | Flat trolley for conveying wet sand casting with sand box |
| CN203651043U (en) * | 2013-11-28 | 2014-06-18 | 苏州凯尔博精密机械有限公司 | Automatic rapid mold locking device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS55154400U (en) * | 1979-04-23 | 1980-11-07 | ||
| CN103182122B (en) * | 2011-12-30 | 2016-03-02 | 北京谊安医疗系统股份有限公司 | For the locking device of fixing first aid type respirator |
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2014
- 2014-04-28 JP JP2014092476A patent/JP2015209312A/en active Pending
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- 2015-03-26 CN CN201510136559.1A patent/CN105016058B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201105319Y (en) * | 2007-10-24 | 2008-08-27 | 亨特尔(天津)科技开发有限公司 | Transfer vehicle having stillage truck positioning device |
| CN201317023Y (en) * | 2008-12-19 | 2009-09-30 | 绍兴市天涯实业有限公司 | Pipe punching device |
| CN202010872U (en) * | 2011-02-01 | 2011-10-19 | 宁波富诚汽车饰件有限公司 | Snap assembling and resetting system of assembly |
| CN103240394A (en) * | 2012-02-03 | 2013-08-14 | 新东工业株式会社 | Flat trolley for conveying wet sand casting with sand box |
| CN102615200A (en) * | 2012-04-09 | 2012-08-01 | 河北工业大学 | Multi-station scattered mold conveying device |
| CN203651043U (en) * | 2013-11-28 | 2014-06-18 | 苏州凯尔博精密机械有限公司 | Automatic rapid mold locking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105016058A (en) | 2015-11-04 |
| JP2015209312A (en) | 2015-11-24 |
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