CN102092582B - Magnetic disc loading device and control method thereof - Google Patents
Magnetic disc loading device and control method thereof Download PDFInfo
- Publication number
- CN102092582B CN102092582B CN 201010598218 CN201010598218A CN102092582B CN 102092582 B CN102092582 B CN 102092582B CN 201010598218 CN201010598218 CN 201010598218 CN 201010598218 A CN201010598218 A CN 201010598218A CN 102092582 B CN102092582 B CN 102092582B
- Authority
- CN
- China
- Prior art keywords
- magnetic
- magnetic chuck
- coder
- programmable logic
- logic controller
- 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
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a magnetic disc loading device. The magnetic disc loading device comprises a translation mechanism, a lifting beam and a hoisting mechanism which is used for connecting the translation mechanism with the lifting beam, and is characterized by also comprising a plurality of electromagnetic sucking discs, a plurality of relays, a programmable controller and an information input terminal which are arranged along the length direction of the lifting beam, wherein the power supply end of each electromagnetic sucking disc is connected to the output end of one relay; the control end of the relay is connected to the programmable controller; the programmable controller is connected to the information input terminal; the translation mechanism is provided with a first encoder; the hoisting mechanism is provided with a second encoder; and the first encoder and the second encoder are connected to the programmable controller. By the magnetic disc loading device, the automatic operation of a loading/blanking task can be realized and the starting of the electromagnetic sucking discs within the length range of a steel plate can be automatically selected during the loading/blanking task, so that positioning accuracy is improved, electric energy is saved and energy efficiency is improved.
Description
Technical field
The present invention relates to promote transportation art, more particularly, relate to a kind of magnetic disc loading device and control method thereof.
Background technology
Magnetic disc loading device is that a kind of electromagnetism commonly used promotes feedway.When using magnetic disc loading device to carry out material loading and blanking operation, manually controlled lifting and the translation of magnetic chuck by cabinet switch by the operator.For magnetic chuck is adjusted to suitable position, need to repeatedly handle magnetic chuck and carry out lifting and translation, just magnetic chuck often needs repeatedly start and stop and crank motion can be adjusted to suitable position.Magnetic chuck can more many electric energy than uniform movement consumption when start and stop and break-in crank motion, therefore move to the problem that there is the inaccurate and waste electric energy in location in the desired location by the manual handling magnetic chuck.
In addition, in existing magnetic disc loading device, usually be furnished with a plurality of magnetic chucks along hanging beam, can handle magnetic disc loading device so that magnetic chuck along the guide rail parallel motion.In material loading and blanking operation, when using magnetic chuck absorption steel plate, can be to all upper magnetic of magnetic chuck energising.Yet, be not that each magnetic chuck can be used, that is, and the magnetic chuck that exists steel plate not reach.Therefore, the upper magnetic of magnetic chuck energising that these steel plates is not reached also can cause great waste of energy.
Therefore, need a kind of electromagnetism that can automatically locate magnetic chuck and can select suitable magnetic chuck to carry out material loading/blanking operation to promote feedway.
Summary of the invention
The object of the present invention is to provide a kind of magnetic disc loading device and control method thereof, to realize the automatic location of the material loading/blanking position to magnetic chuck, and can automatically select suitable magnetic chuck carry out material loading/blanking operation according to the length of steel plate, with the accuracy of positioning that improves magnetic chuck and save energy consumption.
An aspect of of the present present invention provides a kind of magnetic disc loading device, described magnetic disc loading device comprises translation mechanism, hanging beam, and the lifting mechanism that connects translation mechanism and hanging beam, it is characterized in that described magnetic disc loading device also comprises: a plurality of magnetic chucks of arranging along the length direction of hanging beam, a plurality of relays, Programmable Logic Controller, the input information terminal, wherein, the feeder ear of each magnetic chuck is connected to the mouth of a relay, the control end of relay is connected to Programmable Logic Controller, Programmable Logic Controller is connected to the input information terminal, translation mechanism is provided with the first coder for detection of the parallel motion of translation mechanism, lifting mechanism is provided with the second coder for detection of the vertical movement of lifting mechanism, the first coder is connected to Programmable Logic Controller, and the second coder is connected to Programmable Logic Controller.
Described translation structure can be provided with translation driving device, and described translation driving device is connected to Programmable Logic Controller.
Described lifting mechanism can be provided with the actuating device that hoists, and the described actuating device that hoists is connected to Programmable Logic Controller.
The input information terminal can receive from the user length information, material loading target position information and the blanking target position information of the steel plate of wanting material loading.
Programmable Logic Controller based on the encoder values of the first coder and the second coder according to described material loading target position information, the control translation driving device is to driving translation structure and the control actuating device that hoists drives lifting mechanism, so that magnetic chuck moves to the material loading target location.
Programmable Logic Controller is controlled the on off mode of described a plurality of relays according to described length information and described material loading target position information, so that the magnetic chuck corresponding with the length range of described steel plate is powered, wherein, the length direction of described steel plate is identical with the length direction of hanging beam.
Programmable Logic Controller based on the encoder values of the first coder and the second coder according to described blanking target position information control translation driving device to translation structure being driven and the control actuating device that hoists drives lifting mechanism, so that magnetic chuck moves to the blanking target location.
Another aspect of the present invention provides a kind of method that magnetic disc loading device carries out material loading and blanking operation of controlling, described magnetic disc loading device comprises translation mechanism, lifting mechanism, hanging beam, a plurality of magnetic chucks of arranging along the length direction of hanging beam, Programmable Logic Controller and input information terminal, described translation structure is provided with translation driving device and the first coder, described lifting mechanism is provided with hoist actuating device and the second coder, it is characterized in that: the length information that receives the steel plate of wanting material loading by the input information terminal from the user, material loading target position information and blanking target position information; Programmable Logic Controller based on the encoder values of the first coder and the second coder according to described material loading target position information, the control translation driving device is to driving translation structure and the control actuating device that hoists drives lifting mechanism, so that magnetic chuck moves to the material loading target location; Programmable Logic Controller is according to the power supply of described length information and described material loading target position information control to described a plurality of magnetic chucks, select the magnetic chuck corresponding with the length range of described steel plate to power to adsorb described steel plate, wherein, the length direction of described steel plate is identical with the length direction of hanging beam; Programmable Logic Controller based on the encoder values of the first coder and the second coder according to described blanking target position information control translation driving device to translation structure being driven and the control actuating device that hoists drives lifting mechanism, so that magnetic chuck moves to the blanking target location.
Before magnetic chuck was moved to the material loading target location, Programmable Logic Controller was controlled the actuating device that hoists based on the encoder values of the second coder lifting mechanism is driven, so that magnetic chuck is positioned at predetermined altitude.
After the described steel plate of absorption, the control actuating device that hoists drives lifting mechanism Programmable Logic Controller based on the encoder values of the second coder, so that magnetic chuck is positioned at predetermined altitude, and the magnetic force of the current magnetic chuck that is powered is forced to maximum.
The step of the magnetic chuck that selection is powered comprises: magnetic chuck from left to right is divided into the n group, selects the magnetic chuck group that will be powered: M=MOD (S, n) according to following equation,
Wherein, S represents the code of the buttress position corresponding with described material loading target position information, and MOD is the function that rems, M is the remainder that S obtains divided by n, wherein, select M group magnetic chuck to power, wherein, there be m buttress, each buttress has n buttress position, is from left to right encoded since 1 in m * n buttress position according to the order of buttress, thereby in the p buttress in m buttress is (p-1) * n+q from left several q codes of piling up neatly, wherein, m and n are the natural number greater than 1.
According to magnetic disc loading device of the present invention and control method thereof, can realize the automatic operation of material loading/blanking operation, solve the manual control magnetic disc loading device and carried out inaccurate and because the inaccurate power consumption problem that causes the frequent start-stop system to cause in location in material loading/blanking operation location.Simultaneously, in the present invention, in material loading/blanking operation, automatically only select to start the magnetic chuck in the steel plate length scope, thereby saved electric energy, improved efficiency.
Description of drawings
By the detailed description of carrying out below in conjunction with accompanying drawing, above and other objects of the present invention, characteristics and advantage will become apparent, wherein:
Fig. 1 illustrates the according to an embodiment of the invention physical construction of magnetic disc loading device;
Fig. 2 illustrates the according to an embodiment of the invention block diagram of the electric part of magnetic disc loading device;
Fig. 3 illustrates the horizontal arrangement exemplary plot of a buttress position;
Fig. 4 illustrates the diagram of circuit that control magnetic disc loading device of the present invention carries out material loading and blanking operation.
The specific embodiment
Now, describe more fully with reference to the accompanying drawings different example embodiment, identical label represents identical parts.
Fig. 1 illustrates the according to an embodiment of the invention physical construction of magnetic disc loading device 10.Described magnetic disc loading device 10 comprises translation mechanism 11, hanging beam 12, lifting mechanism 13, a plurality of magnetic chuck 14.Translation mechanism 11 can move along guide rail 20, thereby drives magnetic disc loading device 10 parallel motions.Translation mechanism 11 arranged beneath have lifting mechanism 13, and lifting mechanism 13 arranged beneath have hanging beam 12.A plurality of disks 14 are arranged along the length direction of hanging beam 12.Vertically lifting of lifting mechanism 13, thereby also correspondingly vertically lifting of disk 14.Simultaneously, because lifting mechanism 13 connects translation mechanism 11 and hanging beam 12, thereby disk 14 moves with translation mechanism 11 along continuous straight runs.
Translation driving device and the actuating device that hoists can be various power take-off implements, for example, and motor, HM Hydraulic Motor etc.
Fig. 2 illustrates the according to an embodiment of the invention block diagram of the electric part of magnetic disc loading device 10.The electric part of magnetic disc loading device 10 comprises: switch sections 21, Programmable Logic Controller (PLC) 22, input information terminal 23, translation coder 24, coder 25 hoists.
In a further embodiment, also can adopt other switch blocks except relay.
Input information terminal 23 receives the various information of user's input, and the information that receives is sent to Programmable Logic Controller 22.The information that input information terminal 23 receives can comprise that the parameter information (for example, plating numerals, model, length, thickness, width etc.) of the steel plate of wanting material loading and location information, steel plate will be by the location informations of the position of expecting down etc.
Translation coder 24 is arranged on the translation mechanism 11, for detection of the parallel motion of translation mechanism 11, thus level attitude and the horizontal displacement of definite magnetic chuck 14.
The coder 25 that hoists is arranged on the lifting mechanism 13, for detection of the vertical movement of lifting mechanism 13, thus vertical position and the vertical displacement of definite magnetic chuck 14.
In addition, also can replace translation coder 24 or the coder 25 that hoists with other positions or displacement pickup.
Programmable Logic Controller 22 is connected to translation driving device, the actuating device that hoists, translation coder 24 and the coder 25 that hoists, thereby can control translation driving device and hoist actuating device driving translation mechanism 11 and lifting mechanism 13 according to the location information that receives and based on encoder values, so that magnetic chuck 14 moves to corresponding position.Simultaneously, Programmable Logic Controller 22 can come master cock part 21 according to the length information of the steel plate of wanting material loading that receives, so that the magnetic chuck 14 in the length range of steel plate (that is the magnetic chuck that, can contact with steel plate when material loading) is powered.
Below, describe the flow process of using magnetic disc loading device 10 according to the present invention to carry out material loading and blanking in detail in conjunction with Fig. 3 and Fig. 4.
Fig. 3 illustrates the horizontal arrangement figure of a buttress position.In buttress position shown in Figure 3 is arranged, there are 5 buttress (that is, buttress A, B, C, D, E) and 3 roller-ways (that is, roller-way RT1, RT2, RT3).Each buttress comprises two buttress positions,, has buttress position A1, A2, B1, B2, C1, C2, D1, D2, E1, E2 that is.Above-mentioned buttress position is encoded to 1,2,3,4,5,6,7,8,9,10 successively.
Fig. 4 illustrates the diagram of circuit that magnetic disc loading device 10 according to the present invention carries out material loading and blanking.
In step 401, input information terminal 23 receives parameter information (for example, the numbering of steel plate, model, length, thickness, width, weight etc.) and material loading target position information P1 and the blanking target position information P2 of the steel plate that needs material loading and blanking of user's input.
Material loading target position information P1 comprises: material loading height target location Pv1 (namely, the current height of steel plate during material loading), the vertical target location Pt1 of material loading level (, want the buttress at the steel plate place of material loading) and material loading horizontal cross target location Pb (that is, the buttress position, steel plate place of material loading).
Blanking target position information P2 comprises: blanking height target location Pv2 (that is, the height that steel plate should drop to during blanking) and the vertical target location Pt2 of blanking level (, buttress or roller-way that steel plate will be expected down).
In the present invention, owing to not existing horizontal cross to move behind the steel plate material loading, so the level vertical target location of the vertical target location of level during material loading during with blanking is identical.
In step 402, Programmable Logic Controller 22 is controlled the actuating device that hoists based on the encoder values of the coder 25 that hoists, so that lifting mechanism 13 rises to predetermined altitude with magnetic chuck 14.
In step 403, the translation direction that Programmable Logic Controller 22 is determined magnetic chuck 14 according to the present level lengthwise position Pa of the vertical target location Pt1 of material loading level and magnetic chuck 14 (namely, advance or retreat) and translation distance, thereby so that magnetic chuck 14 (for example is moved horizontally to the vertical target location Pt1 of material loading level, if the vertical target location Pt1 of material loading level is B buttress, then magnetic chuck 14 horizontally vertically move the B buttress directly over).
Can determine based on the encoder values of translation coder 24 the present level lengthwise position Pa of magnetic chuck 14.
For example, in the buttress position shown in Fig. 3 was arranged, there were following nine kinds of situations in the relation of the current location Pa of magnetic chuck 14 and material loading vertical equity target location Pt1:
During Pa＜A, magnetic chuck 14 advanced (direction of arrow among Fig. 3 represents working direction) when Pt1 was one of A, B, C, RT1, D, RT2, E, RT3;
During A＜Pa＜B, magnetic chuck 14 advanced when Pt1 was one of B, C, RT1, D, RT2, E, RT3, and magnetic chuck 14 retreated when Pt1 was A;
During B＜Pa＜C, magnetic chuck 14 advanced when Pt1 was one of C, RT1, D, RT2, E, RT3, and magnetic chuck 14 retreated when Pt1 was one of A, B;
During C＜Pa＜RT1, magnetic chuck 14 advanced when Pt1 was one of RT1, D, RT2, E, RT3, and magnetic chuck 14 retreated when Pt1 was one of A, B, C;
During RT1＜Pa＜D, magnetic chuck 14 advanced when Pt1 was one of D, RT2, E, RT3, and magnetic chuck 14 retreated when Pt1 was one of A, B, C, RT1;
During D＜Pa＜RT2, magnetic chuck 14 advanced when Pt1 was one of RT2, E, RT3, and magnetic chuck 14 retreated when Pt1 was one of A, B, C, RT1, D;
During RT2＜Pa＜E, magnetic chuck 14 advanced when Pt1 was one of E, RT3, and magnetic chuck 14 retreated when Pt1 was one of A, B, C, RT1, D, RT2;
During E＜Pa＜RT3, magnetic chuck 14 advanced when Pt1 was RT3, and magnetic chuck 14 retreated when Pt1 was one of A, B, C, RT1, D, RT2, E;
During Pa＞RT3, magnetic chuck 14 retreated when Pt1 was one of A, B, C, RT1, D, RT2, E, RT3.
In step 404, after magnetic chuck 14 advanced or retreats into material loading vertical equity target location Pt, Programmable Logic Controller 22 made magnetic chuck 14 drop to material loading height target location Pv1 based on the encoder values of the coder 25 that hoists.At this moment, magnetic chuck 14 arrives the material loading target location.
In step 405, Programmable Logic Controller 22 is according to the length information of the steel plate of wanting material loading and the on off mode of a plurality of relays in the material loading horizontal cross target location Pb master cock part 21, select the magnetic chuck 14 corresponding with the length range of described steel plate to power, thereby steel plate is adsorbed onto on the magnetic chuck.
Can determine the magnetic force that each magnetic chuck produces according to the quantity of the magnetic chuck of the weight of steel plate and thickness and selection.
In step 406, Programmable Logic Controller 22 is controlled the actuating device that hoists based on the encoder values of the coder 25 that hoists, so that lifting mechanism 13 rises to predetermined altitude with magnetic chuck 14.
Preferably, for preventing in the translation process, falling steel, when magnetic chuck 14 is risen to predetermined altitude, the magnetic force of selected magnetic chuck is forced to maximum (for example, electric current arrives maxim).
In step 407, Programmable Logic Controller 22 according to the present level lengthwise position Pa of the vertical target location Pt2 of blanking level and magnetic chuck 14 (namely, the vertical target location Pt1 of material loading level) translation direction of determining magnetic chuck 14 (namely, advance or retreat) and translation distance, thereby so that magnetic chuck 14 is moved horizontally to the vertical target location Pt2 of blanking level.
In step 408, Programmable Logic Controller 22 makes magnetic chuck 14 drop to blanking height target location Pv2 based on the encoder values of the coder 25 that hoists.
In step 409, Programmable Logic Controller 22 master cock parts 21 disconnect (for example, disconnecting all relays) to the power supply of all magnetic chucks 14, thereby magnetic chuck 14 is put magnetic, and the steel plate that holds on the magnetic chuck 14 is released, thereby finishes blanking.
Subsequently, but repeating step 401-409 to carry out next material loading/blanking operation.
Below, arrange to illustrate an embodiment who selects magnetic chuck according to buttress position shown in Figure 3.
Suppose in Fig. 3, magnetic disc loading device length is M
L, the length of each buttress position is M
L/ 2.
As mentioned above, the code of the buttress of each in Fig. 3 position is: A1=1, A2=2, B1=3, B2=4, C1=5, C2=6, D1=7, D2=8, E1=9, E2=10.
Determine to select the magnetic chuck of which side according to following equation (1):
M＝MOD(S，2)...(1)
Wherein, S represents the code of the buttress position corresponding with material loading horizontal cross target location Pb, and MOD is the function that rems, and M is the remainder that calculates.
When M=1, select the magnetic chuck of left part; When M=0, select the magnetic chuck of right side part.
In addition, sometimes may there be steel plate length and piles up neatly in the inconsistent situation of bit length.At this moment, the left hand edge of steel plate that is arranged in left side buttress position is consistent with the left hand edge of buttress position, left side or to be arranged in a right hand edge of the right hand edge of steel plate of buttress position, right side and right side piling up neatly consistent.Because steel plate length is inconsistent with the buttress bit length, need further magnetic chuck to be selected.
Suppose, the length of steel plate is P
L, the magnetic disc loading device length M
L, the magnetic chuck number that is evenly arranged along horizontal transverse direction on the magnetic disc loading device is M
N, the number i=P of the magnetic chuck that then needs
L/ (M
L/ M
N).
When M=1, select i magnetic chuck of the leftmost side; When M=0, select i magnetic chuck of the rightmost side.
It only is exemplary that buttress position shown in Fig. 3 is arranged, can be with other arranged in form buttress positions.For example, can arrange the individual buttress of m (m is the natural number greater than 1), each buttress has n (n is the natural number greater than 1) individual buttress position, has like this m * n buttress position.Can be according to the order of buttress from left to right to m * n buttress since 1 encode (coded system that also is Fig. 3 Parma position).That is, the codes from left several q buttress in the p buttress in m buttress are (p-1) * n+q.Like this, the buttress position of the leftmost side of m buttress be encoded to (m-1) * n+1, the buttress position of m the rightmost side of piling up neatly be encoded to m * n.At this moment, MN magnetic chuck from left to right is divided into the n group, every group of magnetic chuck is corresponding with a buttress position.Can select magnetic chuck according to following equation (2):
M＝MOD(S，n)...(2)
Wherein, S represents the code of the buttress position corresponding with material loading horizontal cross target location Pb, and MOD is the function that rems, and M is the remainder that calculates.
At this moment, select M group magnetic chuck to power.
In the above embodiments, come definition position information by buttress, buttress position, roller-way.Yet, at another embodiment, can utilize the location information of other formal definitions, for example, the location information of coordinate figure form.Like this, in step 405, can and be selected magnetic chuck in the length range of this steel plate by the coordinate information of the steel plate of material loading according to the coordinate figure of each magnetic chuck.
In addition, in step 401, the user can directly not input parameter information and the material loading target position information P1 of steel plate, but selects above-mentioned information in the information that can be pre-stored.For example, parameter information and the location information of the every block plate on pre-stored each buttress position.
In addition, each block plate information can be preserved parameter information and the location information of this steel plate when the steel plate material loading is finished, thereby when again this steel plate being carried out material loading/blanking operation, can not need again to export material loading target position information P1.
According to magnetic disc loading device of the present invention and control method thereof, can realize the automatic operation of material loading/blanking operation, solve the manual control magnetic disc loading device and carried out inaccurate and because the inaccurate power consumption problem that causes the frequent start-stop system to cause in location in material loading/blanking operation location.Simultaneously, in the present invention, in material loading/blanking operation, automatically only select to start the magnetic chuck in the steel plate length scope, thereby saved electric energy, improved efficiency.
Although specifically shown with reference to its exemplary embodiment and described the present invention, but it should be appreciated by those skilled in the art, in the situation that does not break away from the spirit and scope of the present invention that claim limits, can carry out various changes on form and the details to it.
Claims (10)
1. magnetic disc loading device, described magnetic disc loading device comprises translation mechanism, hanging beam and the lifting mechanism that connects translation mechanism and hanging beam, it is characterized in that described magnetic disc loading device also comprises: a plurality of magnetic chucks, a plurality of relay, Programmable Logic Controller, the input information terminal of arranging along the length direction of hanging beam
Wherein, the feeder ear of each magnetic chuck is connected to the mouth of a relay, and the control end of relay is connected to Programmable Logic Controller, and Programmable Logic Controller is connected to the input information terminal,
Translation mechanism is provided with the first coder for detection of the parallel motion of translation mechanism, lifting mechanism is provided with the second coder for detection of the vertical movement of lifting mechanism, the first coder is connected to Programmable Logic Controller, and the second coder is connected to Programmable Logic Controller
Wherein, lifting mechanism is lifting vertically, and magnetic chuck is vertically lifting correspondingly, and magnetic chuck moves with the translation mechanism along continuous straight runs.
2. magnetic disc loading device according to claim 1 is characterized in that, described translation mechanism is provided with translation driving device, and described translation driving device is connected to Programmable Logic Controller.
3. magnetic disc loading device according to claim 2 is characterized in that, described lifting mechanism is provided with the actuating device that hoists, and the described actuating device that hoists is connected to Programmable Logic Controller.
4. magnetic disc loading device according to claim 3 is characterized in that, the input information terminal receives length information, material loading target position information and the blanking target position information of the steel plate of wanting material loading from the user.
5. magnetic disc loading device according to claim 4, it is characterized in that, Programmable Logic Controller based on the encoder values of the first coder and the second coder according to described material loading target position information, the control translation driving device is to driving translation mechanism and the control actuating device that hoists drives lifting mechanism, so that magnetic chuck moves to the material loading target location.
6. magnetic disc loading device according to claim 5, it is characterized in that, Programmable Logic Controller is controlled the on off mode of described a plurality of relays according to described length information and described material loading target position information, so that the magnetic chuck corresponding with the length range of described steel plate is powered, wherein, the length direction of described steel plate is identical with the length direction of hanging beam.
7. magnetic disc loading device according to claim 6, it is characterized in that, Programmable Logic Controller based on the encoder values of the first coder and the second coder according to described blanking target position information control translation driving device to translation mechanism being driven and the control actuating device that hoists drives lifting mechanism, so that magnetic chuck moves to the blanking target location.
8. control the method that magnetic disc loading device carries out material loading and blanking operation for one kind, a plurality of magnetic chucks, Programmable Logic Controller and input information terminal that described magnetic disc loading device comprises translation mechanism, lifting mechanism, hanging beam, arranges along the length direction of hanging beam, described translation mechanism is provided with translation driving device and the first coder, described lifting mechanism is provided with hoist actuating device and the second coder, it is characterized in that:
Receive length information, material loading target position information and the blanking target position information of the steel plate of wanting material loading from the user by the input information terminal;
Programmable Logic Controller based on the encoder values of the first coder and the second coder according to described material loading target position information, the control translation driving device is to driving translation mechanism and the control actuating device that hoists drives lifting mechanism, so that magnetic chuck moves to the material loading target location;
Programmable Logic Controller is according to the power supply of described length information and described material loading target position information control to described a plurality of magnetic chucks, select the magnetic chuck corresponding with the length range of described steel plate to power to adsorb described steel plate, wherein, the length direction of described steel plate is identical with the length direction of hanging beam;
Programmable Logic Controller based on the encoder values of the first coder and the second coder according to described blanking target position information control translation driving device to translation mechanism being driven and the control actuating device that hoists drives lifting mechanism, so that magnetic chuck moves to the blanking target location.
9. method according to claim 8, it is characterized in that, after the described steel plate of absorption, Programmable Logic Controller is controlled the actuating device that hoists based on the encoder values of the second coder lifting mechanism is driven, so that magnetic chuck is positioned at predetermined altitude, and the magnetic force of the current magnetic chuck that is powered is forced to maximum.
10. method according to claim 8 is characterized in that, the step of the magnetic chuck that selection is powered comprises: magnetic chuck from left to right is divided into the n group, selects the magnetic chuck group that will be powered according to following equation:
M＝MOD(S，n)，
Wherein, S represents the code of the buttress position corresponding with described material loading target position information, and MOD is the function that rems, and M is the remainder that S obtains divided by n,
Wherein, select M group magnetic chuck to power,
Wherein, have m buttress, each buttress has n buttress position, and from left to right encoded since 1 in m * n buttress position according to the order of buttress, thereby be (p-1) * n+q from left several q codes of piling up neatly in the p buttress in m buttress,
Wherein, m and n are the natural number greater than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010598218 CN102092582B (en) | 2010-12-21 | 2010-12-21 | Magnetic disc loading device and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010598218 CN102092582B (en) | 2010-12-21 | 2010-12-21 | Magnetic disc loading device and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102092582A CN102092582A (en) | 2011-06-15 |
| CN102092582B true CN102092582B (en) | 2013-01-23 |
Family
ID=44125878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010598218 Expired - Fee Related CN102092582B (en) | 2010-12-21 | 2010-12-21 | Magnetic disc loading device and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102092582B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849461B (en) * | 2012-08-16 | 2015-11-11 | 深圳职业技术学院 | Electromagnetic absorption device and object shift system |
| CN103395625B (en) * | 2013-07-18 | 2016-03-30 | 天津市热处理研究所有限公司 | A kind of disk-like accessory quenching line automatic feeder |
| CN103587950B (en) * | 2013-10-25 | 2016-01-20 | 湖州高源金机械有限公司 | A kind of handgrip for carrying irony shaft |
| CN105108384A (en) * | 2015-08-25 | 2015-12-02 | 芜湖常瑞汽车部件有限公司 | Automatic vehicle body welding part feeding device |
| CN105922347A (en) * | 2016-05-23 | 2016-09-07 | 法兰泰克重工股份有限公司 | Intelligent sorting system and operation method thereof |
| CN105905603A (en) * | 2016-05-23 | 2016-08-31 | 法兰泰克重工股份有限公司 | Intelligent sorting arm and intelligent sorting machine |
| CN106334889B (en) * | 2016-10-28 | 2018-06-29 | 山东蓬翔汽车有限公司 | A kind of axle housing vertical masonry joint automatic welding production line and its control method |
| CN114212474B (en) * | 2021-12-30 | 2024-04-30 | 楚天科技股份有限公司 | Automatic orderly feeding control method and device |
| CN115009851A (en) * | 2022-05-30 | 2022-09-06 | 靖江市双鑫紧固件制造有限公司 | A kind of fastener automatic feeding device and feeding method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1274111A (en) * | 1969-08-04 | 1972-05-10 | Inst Schiffbau | Electromagnetic sorting and conveying |
| CN2182161Y (en) * | 1992-09-30 | 1994-11-09 | 李湘生 | Shaped steel automatic stacker |
| CN2808819Y (en) * | 2005-06-09 | 2006-08-23 | 武汉利德科技有限公司 | Positioning device for stacker of tiered warehouse facility |
| CN2934159Y (en) * | 2006-06-29 | 2007-08-15 | 上海恒精机电设备有限公司 | Steel sheet automatic feeding mechanism |
| CN101597009A (en) * | 2009-07-09 | 2009-12-09 | 扬州华泰特种设备有限公司 | A kind of array multithreaded electromagnetic sucker hanger mechanism |
| CN201914709U (en) * | 2010-12-21 | 2011-08-03 | 莱芜钢铁集团有限公司 | Magnetic disk feeding device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2744544B2 (en) * | 1992-04-01 | 1998-04-28 | 株式会社テック | Product sales registration device |
| JP4291622B2 (en) * | 2003-05-21 | 2009-07-08 | 新日本製鐵株式会社 | Lifting method of steel plate by lifting magnet crane device |
-
2010
- 2010-12-21 CN CN 201010598218 patent/CN102092582B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1274111A (en) * | 1969-08-04 | 1972-05-10 | Inst Schiffbau | Electromagnetic sorting and conveying |
| CN2182161Y (en) * | 1992-09-30 | 1994-11-09 | 李湘生 | Shaped steel automatic stacker |
| CN2808819Y (en) * | 2005-06-09 | 2006-08-23 | 武汉利德科技有限公司 | Positioning device for stacker of tiered warehouse facility |
| CN2934159Y (en) * | 2006-06-29 | 2007-08-15 | 上海恒精机电设备有限公司 | Steel sheet automatic feeding mechanism |
| CN101597009A (en) * | 2009-07-09 | 2009-12-09 | 扬州华泰特种设备有限公司 | A kind of array multithreaded electromagnetic sucker hanger mechanism |
| CN201914709U (en) * | 2010-12-21 | 2011-08-03 | 莱芜钢铁集团有限公司 | Magnetic disk feeding device |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2004-345774A 2004.12.09 |
| JP特开平5-282553A 1993.10.29 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102092582A (en) | 2011-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102092582B (en) | Magnetic disc loading device and control method thereof | |
| CN102909754B (en) | Automatic plate reversing-sawing device and sawing method thereof | |
| CN104944219A (en) | Method and device for replacing wire tray of cage winch | |
| CN104993651A (en) | Magnet assembly device | |
| CN201914709U (en) | Magnetic disk feeding device | |
| CN105463711A (en) | Presser foot lifting electromagnet closed-loop control device for industrial sewing machine and control method | |
| CN105041744A (en) | PLC control system and method of servo energy-saving control system of ceramic press | |
| CN203833154U (en) | Engine assembly sub-assembly line | |
| CN102910536A (en) | Electric hoist system with multipoint auto-positioning and manual positioning combined control function | |
| CN102424328B (en) | Grab crane and control circuit thereof | |
| CN205131830U (en) | Full automatic labeling machine of packing carton | |
| CN207209136U (en) | A kind of intelligent Shuttling trolley applied to piler | |
| CN203255747U (en) | Automatic discharging stacking device of double-tenoning splicing machine | |
| CN205175526U (en) | Pole piece weighing machine | |
| CN104050429A (en) | Intelligent identification system | |
| CN201121116Y (en) | Fork height controlling apparatus of fork truck | |
| CN107632576B (en) | Automatic knotting control structure of doubling winder and control method thereof | |
| CN201690402U (en) | Hook car time limit insurance controller | |
| CN202049893U (en) | Electric switching on/off grounding switch | |
| EP3727718A1 (en) | Sheet metal press system and method used in connection therewith | |
| CN203991677U (en) | Production line of bar skirtboard control structure | |
| CN101088904A (en) | No-contact crane controller | |
| CN204642319U (en) | A kind of air-entrained concrete building block stack machine | |
| CN110015575B (en) | Automatic loading device for anchor cable wire | |
| CN110682033B (en) | Control method and system for roller bed conveying trolley and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20130123 Termination date: 20191221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |