CN202379486U - Locating device for loader of storage bin - Google Patents
Locating device for loader of storage bin Download PDFInfo
- Publication number
- CN202379486U CN202379486U CN 201120572521 CN201120572521U CN202379486U CN 202379486 U CN202379486 U CN 202379486U CN 201120572521 CN201120572521 CN 201120572521 CN 201120572521 U CN201120572521 U CN 201120572521U CN 202379486 U CN202379486 U CN 202379486U
- Authority
- CN
- China
- Prior art keywords
- loader
- storage bin
- locating
- material loader
- stop position
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a locating device for a loader of a storage bin. The locating device for the loader of the storage bin comprises a fixed bracket, two proximity switches horizontally arranged on the fixed bracket in a spaced manner and a sensing block arranged on the loader, wherein the two proximity switches are respectively opposite to two end sensing areas of the sensing block. According to the locating device, the loader is located by the two proximity switches, only when the two proximity switches are both triggered, a motor for rotating the storage bin stops rotating, and the stop position of the loader is accurately located to a fixed point, so that the influence of the size of the sensing block on the locating accuracy is eliminated, and the locating accuracy is high; due to the two locating switches, the motor of the rotating storage bin can be controlled to shut down step by step, so that the locating error caused by inertia can be greatly reduced; and due to the increased locating accuracy, the deviation between the stop position of the forward rotation of the loader and the stop position of the reverse rotation of the loader is small, and the debugging time can be greatly reduced before rotating of the storage bin.
Description
Technical field
The utility model relates to a kind of registration device, particularly a kind of device that material on the rotation travel line is positioned.
Background technology
In commercial production, when adopting manipulator to take material in the material loader of merry-go-round type bunker, require material loader can both arrive same position accurately at every turn, reliably get material to guarantee manipulator.
For at the equal feed bin material loader movably of positive and negative both direction, require material loader can both accurately arrive the same material level of getting and put in the both direction motion.The registration device that tradition is used to control the material loader position be one be arranged at get the material station near switch.When material loader was done positive dirction and moved, the sensor block on the material loader triggered near switch, and with signal input controller, the stall of controller control merry-go-round type bunker motor makes material loader be parked in location point A near switch; When material loader was done reversing sense and moved, the sensor block on the material loader triggered near switch, and near the on-off signal input controller, the stall of controller control control merry-go-round type bunker motor makes material loader be parked in location point B; Because sensor block has a certain size; Therefore causing material loader to do sensor block when just changeing, to trigger the position of triggering near switch near the position of switch sensor block when doing counter-rotating be not same position, and this also causes the stop position A of material loader and stop position B is not same position; Have inertia owing to the motor rotational motion simultaneously, rotor can not stop operating immediately when motor is shut down, so the further deviation that takes place of the stop position of material loader meeting, causes the accuracy of positioning of material loader poor.
This position error can cause manipulator possibly produce mistake getting material action, and the lighter influences the follow-up clamping, working accuracy of workpiece etc., and weight person causes damage to workpiece and manipulator; And, be unfavorable for that also burn in period is longer to the debugging work before the merry-go-round type bunker work owing to there is position error.
Therefore need the registration device of existing merry-go-round type bunker material loader be improved, to improve its accuracy of positioning.
The utility model content
In view of this, the purpose of the utility model provides a kind of registration device of feed bin material loader, and it can solve the existing low problem of registration device accuracy of positioning.
The registration device of the utility model feed bin material loader comprises that fixed support, horizontal interval (HI) are arranged on the fixed support two near switch be arranged at the sensor block on the material loader, two near switch two end induction zones with sensor block are relative respectively.
Further, said fixed support is provided with the mounting groove that along continuous straight runs extends, and two are fixed in the mounting groove near switch, and can regulate along mounting groove near the fixed position of switch in mounting groove.
The beneficial effect of the utility model: the positioner of the utility model feed bin material loader; Adopt two positions near switch location material loader; When having only two all to be triggered near switch; The motor of merry-go-round type bunker just can stop operating; Make the material loader stop position be accurate to a fixing point; Thereby eliminated the influence of the size of sensor block to positioning accuracy, positioning accuracy is high; And two position-sensing switches are set; Also can realize the substep of merry-go-round type bunker motor is shut down control; As when first is triggered near switch; Controller can be controlled motor and do retarded motion, and when second was triggered near switch, controller control motor was done and shut down motion; Because motor speed before shutdown reduces; Therefore the motor rotator inertia is little when shutting down, and the position that material loader departs from anchor point diminishes, thus the position error that can very big elimination inertia causes; Owing to improved positioning accuracy, the stop position deviation that material loader is just being transported moving stop position and return motion is little simultaneously, the debug time before the reduction merry-go-round type bunker work that can be very big.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Fig. 1 is the structural representation of the registration device of the utility model feed bin material loader;
Fig. 2 is that the A of Fig. 1 is to view.
The specific embodiment
Fig. 1 is the structural representation of the registration device of the utility model feed bin material loader; Fig. 2 is that the A of Fig. 1 is to view.
As shown in the figure; The registration device of present embodiment feed bin material loader; Comprise that fixed support 1, horizontal interval (HI) are arranged on the fixed support two near switch 2 be arranged at 3, two of sensor blocks on the material loader two end induction zones with sensor block 3 are relative respectively near switch 2.
The positioner of the utility model feed bin material loader; Adopt two positions near switch location material loader; When having only two all to be triggered near switch; The motor of merry-go-round type bunker just can stop operating; Make the material loader stop position be accurate to a fixing point; Thereby eliminated the influence of the size of sensor block to positioning accuracy, positioning accuracy is high; And two position-sensing switches are set; Also can realize the substep of merry-go-round type bunker motor is shut down control; As when first is triggered near switch; Controller can be controlled motor and do retarded motion, and when second was triggered near switch, controller control motor was done and shut down motion; Because motor speed before shutdown reduces; Therefore the motor rotator inertia is little when shutting down, and the position that material loader departs from anchor point diminishes, thus the position error that can very big elimination inertia causes; Owing to improved positioning accuracy, the stop position deviation that material loader is just being transported moving stop position and return motion is little simultaneously, the debug time before the reduction merry-go-round type bunker work that can be very big.
As the improvement to this embodiment, said fixed support 1 is provided with the mounting groove 1a that along continuous straight runs extends, and two are fixed among the mounting groove 1a near switch 2, and can regulate along mounting groove near the fixed position of switch 2 in mounting groove 1a.This improvement makes two installation sites near switch 2 to regulate, thus make two can be near the end induction zone of switch 2 and sensor block 3 to deserved more accurate, thereby improve accuracy of positioning to material loader.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (2)
1. the registration device of a feed bin material loader; It is characterized in that: comprise that fixed support, horizontal interval (HI) are arranged on the fixed support two near switch be arranged at the sensor block on the material loader, two near switch two end induction zones with sensor block are relative respectively.
2. the registration device of feed bin material loader according to claim 1; It is characterized in that: said fixed support is provided with the mounting groove that along continuous straight runs extends; Two are fixed in the mounting groove near switch, and can regulate along mounting groove near the fixed position of switch in mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120572521 CN202379486U (en) | 2011-12-31 | 2011-12-31 | Locating device for loader of storage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120572521 CN202379486U (en) | 2011-12-31 | 2011-12-31 | Locating device for loader of storage bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202379486U true CN202379486U (en) | 2012-08-15 |
Family
ID=46628004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120572521 Expired - Fee Related CN202379486U (en) | 2011-12-31 | 2011-12-31 | Locating device for loader of storage bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202379486U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317420A (en) * | 2013-07-02 | 2013-09-25 | 玉环联帮洁具制造有限公司 | Polishing wheel switching mechanism of polishing machine with abrasive belt |
| CN103552843A (en) * | 2013-11-19 | 2014-02-05 | 宁夏巨能机器人系统有限公司 | Horizontally rotating stock bin |
| CN106872964A (en) * | 2016-12-30 | 2017-06-20 | 中冶南方工程技术有限公司 | Localization method |
| CN106907985A (en) * | 2017-02-14 | 2017-06-30 | 中冶南方工程技术有限公司 | Localization method |
-
2011
- 2011-12-31 CN CN 201120572521 patent/CN202379486U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317420A (en) * | 2013-07-02 | 2013-09-25 | 玉环联帮洁具制造有限公司 | Polishing wheel switching mechanism of polishing machine with abrasive belt |
| CN103317420B (en) * | 2013-07-02 | 2015-12-30 | 台州联帮机器人科技有限公司 | The polishing wheel mapping device of belt sanding polishing machine |
| CN103552843A (en) * | 2013-11-19 | 2014-02-05 | 宁夏巨能机器人系统有限公司 | Horizontally rotating stock bin |
| CN103552843B (en) * | 2013-11-19 | 2016-03-30 | 宁夏巨能机器人系统有限公司 | Horizontally rotate feed bin |
| CN106872964A (en) * | 2016-12-30 | 2017-06-20 | 中冶南方工程技术有限公司 | Localization method |
| CN106907985A (en) * | 2017-02-14 | 2017-06-30 | 中冶南方工程技术有限公司 | Localization method |
| CN106907985B (en) * | 2017-02-14 | 2019-05-03 | 中冶南方工程技术有限公司 | Localization method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |