CN204945764U - Chip mounter kinetic control system - Google Patents
Chip mounter kinetic control system Download PDFInfo
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- CN204945764U CN204945764U CN201520781463.6U CN201520781463U CN204945764U CN 204945764 U CN204945764 U CN 204945764U CN 201520781463 U CN201520781463 U CN 201520781463U CN 204945764 U CN204945764 U CN 204945764U
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- axis
- position detector
- chip mounter
- control system
- axis motor
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Abstract
The utility model discloses chip mounter kinetic control system, belong to control system field, chip mounter kinetic control system of the present utility model mainly through being provided with X-axis position detector and Y-axis position detector accordingly on the X-axis motor and y-axis motor of placement head, the operational situation of X-axis motor and the operational situation of Y-axis position detector detection y-axis motor is detected by X-axis position detector, and its result feedback detected to motion controller, motion controller adjusts according to the result fed back, thus accurate attachment can be reached, and then solve the not high technical matters of existing Placement precision.
Description
Technical field
The utility model relates to control system, is specifically related to a kind of chip mounter kinetic control system.
Background technology
Chip mounter be one integrate mechanical, electrical, the visual machine robot system of light etc., be made up of the placement head of X-Y-Z-R tetra-degree of freedom, board transmission positioning system, mechanical system and vision positioning system etc.Wherein the motion control of placement head decides running speed and the placement accuracy of chip mounter, but the motion control accuracy of the placement head of current most chip mounter and responsiveness are not very high, thus the attachment efficiency of the chip mounter that limit and precision.
Simultaneously when the paster precision of chip mounter goes wrong, being often difficult to be rejected to the end is for the moment that placement head goes wrong or other hardware configurations of chip mounter go wrong, thus have impact on the production efficiency of chip mounter widely.
Summary of the invention
Be to provide the chip mounter kinetic control system that a kind of paster efficiency is high, placement accuracy is high for above-mentioned defect the utility model object.
In order to achieve the above object, the utility model adopts following technical scheme:
Chip mounter kinetic control system, comprise PC, and the motion controller to be controlled by PC, this motion controller has controlled X-axis driver and Y-axis driver respectively, X-axis driver control X-axis motor, Y-axis driver control y-axis motor, X-axis Electric Machine Control placement head is in the motion of X-direction, and y-axis motor controls placement head motion in the Y direction; X-axis motor is provided with X-axis position detector, y-axis motor is provided with Y-axis position detector, the operational situation of X-axis motor feeds back in motion controller by this X-axis position detector, and the operational situation of y-axis motor feeds back in motion controller by Y-axis position detector.
One as chip mounter kinetic control system of the present utility model is improved, and described X-axis position detector and Y-axis position detector are pulse encoder.
Another kind as chip mounter kinetic control system of the present utility model improves, described placement head comprises suction nozzle, and connect the vacuum tube of suction nozzle, this vacuum tube is provided with jetting stream vacuum generator, this vacuum tube is provided with vacuum transducer, this vacuum transducer is connected with control module signal, and control module signal is connected with warning device and motion controller.
As another improvement of chip mounter kinetic control system of the present utility model, described warning device is audible-visual alarm lamp.
From the above, the utility model compared with prior art, has following beneficial effect:
(1) chip mounter kinetic control system of the present utility model mainly through being provided with X-axis position detector and Y-axis position detector accordingly on the X-axis motor and y-axis motor of placement head, the operational situation of X-axis motor and the operational situation of Y-axis position detector detection y-axis motor is detected by X-axis position detector, and its result feedback detected to motion controller, motion controller adjusts according to the result fed back, thus accurate attachment can be reached, and then solve the technical matters that in prior art, Placement precision is not high.
(2) by being provided with vacuum transducer in the vacuum tube of placement head, when vacuum transducer detects that vacuum tube leaks gas, namely the placement accuracy of chip mounter and speed immediately decline, the information that now control module is about to be correlated with is sent in motion controller, namely motion controller quits work, the warning device of control module control simultaneously gives the alarm, staff is reminded to change vacuum tube, thus eliminate this factor of placement head when Placement precision reduces, and then improve the production efficiency of chip mounter.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the utility model chip mounter kinetic control system;
Fig. 2 is the structural representation of placement head;
Fig. 3 is the connection diagram of vacuum transducer;
In figure: 1PC machine, 2 motion controllers, 3X axle driver, 4Y axle driver, 5X spindle motor, 6Y spindle motor, 7 placement heads, 8X shaft position detecting device, 9Y shaft position detecting device, 10 control modules, 11 warning devices, 70 suction nozzles, 71 vacuum tubes, 72 jetting stream vacuum generators, 73 vacuum transducers.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with the Figure of description in the utility model, be clearly and completely described the technical scheme in utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, for the structured flowchart of the chip mounter kinetic control system of the utility model preferred embodiment, comprise PC 1, and the motion controller 2 to be controlled by PC 1, this motion controller 2 controls have X-axis driver 3 and Y-axis driver 4 respectively, and X-axis driver 3 controls X-axis motor 5, and Y-axis driver 4 controls y-axis motor 6, X-axis motor 5 controls the motion of placement head 7 in X-direction, and y-axis motor 6 controls placement head 7 motion in the Y direction; X-axis motor 5 is provided with X-axis position detector 8, y-axis motor 6 is provided with Y-axis position detector 9, the operational situation of X-axis motor 5 feeds back in motion controller 2 by this X-axis position detector 8, and the operational situation of y-axis motor 6 feeds back in motion controller 2 by Y-axis position detector 9.
The operational situation that the operational situation of X-axis motor 5 and Y-axis position detector 9 detect y-axis motor 6 is detected by X-axis position detector 8, and its result feedback detected in motion controller 2, motion controller 2 adjusts according to the result fed back, thus can reach accurate attachment.
Wherein, adopt pulse encoder in above-mentioned X-axis position detector 8 and Y-axis position detector 9 the present embodiment, other position detectors such as grating scale, magnetic railings ruler can certainly be adopted.
As shown in Figure 2, above-mentioned placement head 7 comprises suction nozzle 70, and connect the vacuum tube 71 of suction nozzle, this vacuum tube 71 is provided with jetting stream vacuum generator 72, this vacuum tube 71 is provided with vacuum transducer 73, and as shown in Figure 3, this vacuum transducer 73 is connected with control module 10 signal, control module 10 signal is connected with warning device 11 and motion controller 2, and wherein this warning device 11 the present embodiment preferably has acoustic-optic alarm.
In sum, be the utility model embodiment content, and obvious embodiment of the present utility model is not limited in this, it according to different application environment, can utilize functional realiey corresponding demand of the present utility model.
Claims (4)
1. chip mounter kinetic control system, it is characterized in that, comprise PC, and the motion controller to be controlled by PC, this motion controller has controlled X-axis driver and Y-axis driver respectively, X-axis driver control X-axis motor, Y-axis driver control y-axis motor, X-axis Electric Machine Control placement head is in the motion of X-direction, and y-axis motor controls placement head motion in the Y direction; X-axis motor is provided with X-axis position detector, y-axis motor is provided with Y-axis position detector, the operational situation of X-axis motor feeds back in motion controller by this X-axis position detector, and the operational situation of y-axis motor feeds back in motion controller by Y-axis position detector.
2. chip mounter kinetic control system as claimed in claim 1, it is characterized in that, described X-axis position detector and Y-axis position detector are pulse encoder.
3. chip mounter kinetic control system as claimed in claim 1, it is characterized in that, described placement head comprises suction nozzle, and connect the vacuum tube of suction nozzle, this vacuum tube is provided with jetting stream vacuum generator, this vacuum tube is provided with vacuum transducer, and this vacuum transducer is connected with control module signal, and control module signal is connected with warning device and motion controller.
4. chip mounter kinetic control system as claimed in claim 3, it is characterized in that, described warning device is audible-visual alarm lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781463.6U CN204945764U (en) | 2015-10-10 | 2015-10-10 | Chip mounter kinetic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781463.6U CN204945764U (en) | 2015-10-10 | 2015-10-10 | Chip mounter kinetic control system |
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| Publication Number | Publication Date |
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| CN204945764U true CN204945764U (en) | 2016-01-06 |
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| CN201520781463.6U Active CN204945764U (en) | 2015-10-10 | 2015-10-10 | Chip mounter kinetic control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132103A (en) * | 2016-08-17 | 2016-11-16 | 无锡市莱科自动化科技有限公司 | Flexible circuit board printer platform automatic correction device |
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2015
- 2015-10-10 CN CN201520781463.6U patent/CN204945764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132103A (en) * | 2016-08-17 | 2016-11-16 | 无锡市莱科自动化科技有限公司 | Flexible circuit board printer platform automatic correction device |
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