CN104568856A - Workpiece gloss detection equipment capable of being automatically positioned - Google Patents
Workpiece gloss detection equipment capable of being automatically positioned Download PDFInfo
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- CN104568856A CN104568856A CN201410715425.0A CN201410715425A CN104568856A CN 104568856 A CN104568856 A CN 104568856A CN 201410715425 A CN201410715425 A CN 201410715425A CN 104568856 A CN104568856 A CN 104568856A
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Abstract
The invention relates to workpiece gloss detection equipment capable of being automatically positioned. The equipment comprises a gloss module, a horizontal positioning device and a vertical positioning device which are sequentially arranged from top to bottom, wherein the gloss module is connected with a transfer cylinder; the transfer cylinder can transfer the gloss module between two detection stations; a vertical ejector rod is arranged on the vertical positioning device; the workpiece can be moved along the vertical direction by virtue of the ejector rod; the horizontal positioning device is provided with at least two clamping blocks; and the workpiece can be positioned at a detection position from at least two directions by virtue of the clamping blocks. According to the equipment disclosed by the invention, the horizontal positioning device and the vertical positioning device are matched, so that the workpiece can be accurately positioned at a certain three-dimensional space position, namely an optimal detection position; the whole positioning process is automatic; and moreover, the four clamping blocks of the horizontal positioning device can simultaneously consider four directions on the horizontal surface, and according to a vacuum chuck arranged on the ejector of the vertical positioning device, the workpiece can be stably balanced.
Description
Technical field
The gloss that the present invention relates to a kind of electronic product or electronic equipment detects, and particularly relates to a kind of workpiece gloss checkout equipment that can automatically locate.
Background technology
Surface gloss refers to the surface gloss number of degrees of the measurement by numeric representation.Glossiness is to the physical quantity that the ability of material surface reflected light is evaluated under one group of geometric specification condition.Therefore, what its was stated is the reflectivity properties with set direction, depends primarily on the angle of light illumination and observation, and apparatus measures adopts 20 °, 60 ° or 85 ° angularly to throw light on and detecting signal usually.The instrument that different applications uses different angles to measure.
But existing glossiness detecting device normally contact, and the measurement of contact often has the risk scratching measured object surface.Carry out non-contact measurement can avoid scratching measurement object, but when measured object there occurs distortion or clamping off normal, the light of reflection then can deflect away to be received unthreaded hole and affects testing result, even measures less than gloss value.
Therefore, our company has applied for Chinese patent, its application number is: 201310749514.2, denomination of invention is: Non-contact vancometer, can realize carrying out contactless detection to product glossiness, but for the product of shape like notebook computer, need all to carry out glossiness detection to its upper surface and side, existing pick-up unit normally can only detect a surface, needs two different checkout equipments just can complete detection, not only loaded down with trivial details but also reliability is not high.
Carrying out multiple spot testing process complex procedures to same product, step is complicated, needs product accurately to locate before detection, and position fixing process needs by special instrument, and more consuming time, needs the equipment that a kind of quick position can be located again automatically.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, provide a kind of and have vertically and the workpiece gloss checkout equipment of the three-dimensional localization function of horizontal integration.
For achieving the above object, the technical solution used in the present invention is: a kind of workpiece gloss checkout equipment that can automatically locate, comprise: the gloss module set gradually from top to bottom, horizontal positioning device and vertical locating device, it is characterized in that, described gloss module connects displacement cylinder, gloss module can shift by described displacement cylinder between two detecting positions, described vertical locating device is provided with vertical push rod, described workpiece can vertically move by described push rod, described horizontal positioning device is provided with at least two fixture blocks, described fixture block can respectively from least both direction jointly by described Workpiece fixing in detection position.
In a preferred embodiment of the present invention, described vertical locating device is provided with four push rods, and by air cylinder driven, described push rod top is provided with vacuum cup.
In a preferred embodiment of the present invention, described gloss module is provided with two detecting devices, and two described detecting devices connect displacement cylinder jointly.
In a preferred embodiment of the present invention, before and after the setting side by side of two described detecting devices or two described detecting devices, word order is arranged.
In a preferred embodiment of the present invention, described horizontal positioning device is provided with four fixture blocks, and described fixture block can be positioned at clip position and slack position simultaneously, and the described fixture block being positioned at clip position can form a profile mated with described workpiece configurations jointly.
In a preferred embodiment of the present invention, four fixture blocks are followed successively by the first fixture block, the second fixture block, the 3rd fixture block and the 4th fixture block around profile, first fixture block is by cylinder Direct driver, second fixture block and the 4th fixture block are all connected described cylinder by connecting rod with a guide rod tilted, and the 3rd fixture block is connected described cylinder by connecting rod with two guide rods tilted.
In a preferred embodiment of the present invention, described connecting rod is promoted by cylinder, and described guide rod rotating shaft connects described connecting rod and described fixture block.
In a preferred embodiment of the present invention, the fixture block being positioned at described slack position is positioned at the outside of described profile.
In a preferred embodiment of the present invention, described horizontal positioning device is provided with four fixture blocks in same level or four not at the fixture block of same surface level.
The invention solves the defect existed in background technology, the present invention utilizes the cooperation of horizontal positioning device and vertical locating device, can accurately by Workpiece fixing on a three-dimensional space position determined, the optimum position namely detected; And the whole process of location is robotization; Four fixture blocks of horizontal positioning device can be good at carrying out horizontal location to workpiece, and the four direction can taken into account on surface level, the push rod of vertical locating device not only can adjust the vertical position of workpiece, the guarantee workpiece balance that its vacuum cup be provided with can also be stable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the three-dimensional structure diagram one of the preferred embodiments of the present invention;
Fig. 2 is the three-dimensional structure diagram two of the preferred embodiments of the present invention;
Fig. 3 is the side view of the preferred embodiments of the present invention;
Fig. 4 is the vertical view of the preferred embodiments of the present invention;
Fig. 5 is the stereographic map one of the vertical locating device of the preferred embodiments of the present invention;
Fig. 6 is the stereographic map two of the vertical locating device of the preferred embodiments of the present invention;
Fig. 7 is the horizontal positioning device clip position fundamental diagram of the preferred embodiments of the present invention;
Fig. 8 is the horizontal positioning device slack position fundamental diagram of the preferred embodiments of the present invention;
Fig. 9 is the gloss module three-dimensional structure diagram of another kind of embodiment of the present invention;
In figure: 1, gloss module, 2, displacement cylinder, 3, detecting device, 4, horizontal positioning device, the 5, first fixture block, the 6, second fixture block, 7, the 3rd fixture block, the 8, the 4th fixture block, 9, connecting rod, 10, guide rod, 11, vertically locating device, 12, push rod, 13, vacuum cup, 14, workpiece, 15, check point, 16, cylinder.
Embodiment
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in figs 1-9, a kind of workpiece gloss checkout equipment that can automatically locate, comprise: the gloss module 1 set gradually from top to bottom, horizontal positioning device 4 and vertical locating device 11, gloss module 1 connects displacement cylinder 2, gloss module 1 can shift by displacement cylinder 2 between two detecting positions, vertical locating device 11 is provided with vertical push rod 12, workpiece 14 can vertically move by push rod 12, horizontal positioning device 4 is provided with at least two fixture blocks, and workpiece 14 can be positioned at from least both direction and detect position by fixture block respectively jointly.
Above-mentioned two locating devices with the use of being positioned at an exact position determined by workpiece 14 in the space of solid, and this position is the optimum position that detecting device 3 carries out testing.
Vertical locating device 11 is provided with four push rods 12, and is driven by cylinder 16, and push rod 12 top is provided with vacuum cup 13.Four common jack-up workpiece 14 of push rod 12 can ensure workpiece 14 balance in the horizontal plane, and the balance helping vertical locating device 11 pairs of workpiece 14 that is provided with of vacuum cup 13 controls.
Gloss module 1 is provided with two detecting devices, 3, two detecting devices 3 and jointly connects displacement cylinder 2, and detecting device 3 can move by displacement cylinder 2 between the first detecting position and the second detecting position.Two cylinders respectively detect a check point 15 when the first detecting position simultaneously, then be displaced to the second detecting position and respectively detect a check point 15 more simultaneously, have detected four check points 15 so altogether, detecting device 3 can be shifted, ensure not needed to move by the workpiece 14 of having good positioning, decrease the time and operation of again locating.
As shown in Figure 9, another kind of embodiment of the present invention, before and after the setting side by side of two detecting devices 3 or two detecting devices 3, word order is arranged.
Horizontal positioning device 4 is provided with four fixture blocks, and fixture block can be positioned at clip position and slack position simultaneously, the fixture block being positioned at clip position can jointly form one with the profile of workpiece 14 form fit.Four fixture blocks are followed successively by the first fixture block 5, second fixture block 6, the 3rd fixture block 7 and the 4th fixture block 8 around profile, first fixture block 5 is by cylinder 16 Direct driver, second fixture block 6 and the 4th fixture block 8 are all connected cylinder 16 by connecting rod 9 with a guide rod 10 tilted, and the 3rd fixture block 7 is connected cylinder 16 by connecting rod 9 with two guide rods 10 tilted; Connecting rod 9 is promoted by cylinder, and guide rod 10 rotating shaft connects connecting rod 9 and fixture block.
The fixture block being positioned at slack position is positioned at the outside of profile, and slack position is positioned at outside the profile of matching, is conducive to putting into of workpiece 14.Horizontal positioning device 4 is provided with four fixture blocks in same level or four, and not at the fixture block of same surface level, fixture block is disposed on the same plane, and such matching profile out just can in same plane, also comparatively easy to the clamping of workpiece 149.The profile of the profile of certain fixture block matching or fixture block and the common matching of register pin 4 also can be spatial structure, and now several fixture blocks and register pin 4 can not in same planes.
The one side that fixture block side contacts with workpiece 14 is provided with rubber blanket or rubber column, and like this in clamping process, fixture block can not the surface of disfiguring workpiece 14, and drive unit is cylinder 16.The fixture block being positioned at clip position can jointly form one with the profile of workpiece 14 form fit, or be positioned at the fixture block of clip position and several register pins 4 can jointly form one with the profile of workpiece 14 form fit.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on instructions, must determine technical scope according to right.
Claims (9)
1. the workpiece gloss checkout equipment that can automatically locate, comprise: the gloss module set gradually from top to bottom, horizontal positioning device and vertical locating device, it is characterized in that, described gloss module connects displacement cylinder, gloss module can shift by described displacement cylinder between two detecting positions, described vertical locating device is provided with vertical push rod, described workpiece can vertically move by described push rod, described horizontal positioning device is provided with at least two fixture blocks, described fixture block can respectively from least both direction jointly by described Workpiece fixing in detection position.
2. the workpiece gloss checkout equipment that can automatically locate according to claim 1, is characterized in that: described vertical locating device is provided with four push rods, and by air cylinder driven, described push rod top is provided with vacuum cup.
3. the workpiece gloss checkout equipment that can automatically locate according to claim 1, it is characterized in that: described gloss module is provided with two detecting devices, two described detecting devices connect displacement cylinder jointly.
4. the workpiece gloss checkout equipment that can automatically locate according to claim 3, is characterized in that: before and after the setting side by side of two described detecting devices or two described detecting devices, word order is arranged.
5. the workpiece gloss checkout equipment that can automatically locate according to claim 1, it is characterized in that: described horizontal positioning device is provided with four fixture blocks, described fixture block can be positioned at clip position and slack position simultaneously, and the described fixture block being positioned at clip position can form a profile mated with described workpiece configurations jointly.
6. the workpiece gloss checkout equipment that can automatically locate according to claim 5, it is characterized in that: four fixture blocks are followed successively by the first fixture block, the second fixture block, the 3rd fixture block and the 4th fixture block around profile, first fixture block is by cylinder Direct driver, second fixture block and the 4th fixture block are all connected described cylinder by connecting rod with a guide rod tilted, and the 3rd fixture block is connected described cylinder by connecting rod with two guide rods tilted.
7. the workpiece gloss checkout equipment that can automatically locate according to claim 6, is characterized in that: described connecting rod is promoted by cylinder, and described guide rod rotating shaft connects described connecting rod and described fixture block.
8. the workpiece gloss checkout equipment that can automatically locate according to claim 5, is characterized in that: the fixture block being positioned at described slack position is positioned at the outside of described profile.
9. the workpiece gloss checkout equipment that can automatically locate according to claim 1 or 5 or 6, is characterized in that: described horizontal positioning device is provided with four fixture blocks in same level or four not at the fixture block of same surface level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410715425.0A CN104568856A (en) | 2014-12-02 | 2014-12-02 | Workpiece gloss detection equipment capable of being automatically positioned |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410715425.0A CN104568856A (en) | 2014-12-02 | 2014-12-02 | Workpiece gloss detection equipment capable of being automatically positioned |
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| CN104568856A true CN104568856A (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410715425.0A Pending CN104568856A (en) | 2014-12-02 | 2014-12-02 | Workpiece gloss detection equipment capable of being automatically positioned |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425311A (en) * | 2017-08-28 | 2019-03-05 | 湖南海擎智能科技有限责任公司 | Black plate Linearity surveying system and its detection method |
| CN109738363A (en) * | 2019-02-22 | 2019-05-10 | 深圳精创视觉科技有限公司 | Product side defect detecting device |
| CN110954511A (en) * | 2019-12-06 | 2020-04-03 | 广东省清远市质量计量监督检测所 | Glossiness check out test set |
| CN112620137A (en) * | 2021-01-05 | 2021-04-09 | 东莞市瑞科智能科技有限公司 | Precision detection equipment for workpiece |
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| CN109425311A (en) * | 2017-08-28 | 2019-03-05 | 湖南海擎智能科技有限责任公司 | Black plate Linearity surveying system and its detection method |
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| CN112620137A (en) * | 2021-01-05 | 2021-04-09 | 东莞市瑞科智能科技有限公司 | Precision detection equipment for workpiece |
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Application publication date: 20150429 |
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