CN203824934U - Optical system for mirror appearance inspection of trademark - Google Patents

Optical system for mirror appearance inspection of trademark Download PDF

Info

Publication number
CN203824934U
CN203824934U CN201420239715.8U CN201420239715U CN203824934U CN 203824934 U CN203824934 U CN 203824934U CN 201420239715 U CN201420239715 U CN 201420239715U CN 203824934 U CN203824934 U CN 203824934U
Authority
CN
China
Prior art keywords
light source
trade mark
testing station
detection optical
camera module
Prior art date
Application number
CN201420239715.8U
Other languages
Chinese (zh)
Inventor
任锋
Original Assignee
苏州佳祺仕信息科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 苏州佳祺仕信息科技有限公司 filed Critical 苏州佳祺仕信息科技有限公司
Priority to CN201420239715.8U priority Critical patent/CN203824934U/en
Application granted granted Critical
Publication of CN203824934U publication Critical patent/CN203824934U/en

Links

Abstract

The utility model relates to an optical system for mirror appearance inspection of a trademark. The optical system comprises a rotating index plate, wherein first loading and unloading stations are arranged on the rotating index plate; a second inspection station, a third inspection station and a fourth inspection station are arranged sequentially on the outer side of the rotating index plate at intervals; the second inspection station comprises a first photographing component and a first light source; the third inspection station comprises a secondphotographing component and a second light source; the fourth inspection station comprises a thirdphotographing component and a third light source; and the irradiation angle of at least one of the second light source and the third light source can be adjusted. The optical system for mirror appearance inspection of the trademark is simple in structure and convenient to use, inspected trademarksare taken to different stationsby the rotating index plate, the inspected trademarks are lightened by the light sources, images are taken for the trademarks by the photographing components at the stations, and characteristics of different defects are obtained; and the inspection efficiency is high, the inspection is accurate, and the trademark quality is guaranteed.

Description

Trade mark specular appearance detection optical system

Technical field

The utility model relates to a kind of trade mark specular appearance detection optical system.

Background technology

Trade mark in process of production, there will be scratch, dirty or other apparent defect.For guaranteeing trade mark quality, need to test to the trade mark after processing.Trade mark inspection need to be passed through multiple working procedure, and the equipment that each operation is used is dispersed in different places, in the time carrying out next process inspection, trade mark need to be moved to next procedure place, and inefficiency, cannot meet inspection in batches; In addition, trade mark needs the test value obtaining under different irradiating angles to determine whether outward appearance exists defect in when inspection, does not existingly have a this device, cannot realize the accurate inspection of trade mark outward appearance.

Utility model content

The utility model has overcome the deficiencies in the prior art, and a kind of simple in structure, trade mark specular appearance detection optical system that work efficiency is high is provided.

For achieving the above object, the technical solution adopted in the utility model is: a kind of trade mark specular appearance detection optical system, comprise rotation-indexing table, described rotation-indexing table is provided with the first loading and unloading station, the outside of described rotation-indexing table is interval with the second testing station successively, the 3rd testing station, the 4th testing station, described the second testing station comprises the first camera module, the first light source, described the 3rd testing station comprises the second camera module, secondary light source, described the 4th testing station comprises the 3rd camera module, the 3rd light source, in described secondary light source and the 3rd light source, the irradiating angle of at least one can regulate.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprises that described the second testing station also comprises the first column, described the first camera module and the first light source are all fixed on described the first column, described the first camera module comprises the first ccd sensor, is positioned at the first camera lens of described the first ccd sensor lower end, and described the first light source is positioned at the below of described the first camera lens.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprises that described the 3rd testing station also comprises the second column, is arranged on the circle swing mechanism on described the second column, described the second camera module comprises the second ccd sensor, is positioned at the second camera lens of described the second ccd sensor lower end, described the second ccd sensor is arranged in described circle swing mechanism, and described secondary light source is positioned at the lower end of described the second camera lens.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprises the first slide mechanism is vertically installed on described the second column, and described circle swing mechanism is arranged on the lower end of described the first slide mechanism.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprises that described the first slide mechanism comprises the first riser, is arranged on the first guide rail, the first slide block, the first screw rod on described the first riser, described the first screw rod vertically arranges, one end of described the first screw rod and described the first slide block are fixed, and the other end is threaded with described the first riser.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprises that described the 3rd light source is connected with rotating mechanism, described the 3rd camera module comprises line scan camera, is arranged on the telecentric lens of described line scan camera lower end, and described the 3rd light source is positioned at the below of described telecentric lens.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprises that described the 4th testing station also comprises a board component, is arranged on the described driving mechanism that props up board component lower end, and described the 3rd camera module and rotating mechanism are installed on a described board component.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprises that the upper end of a described board component is provided with the second slide mechanism, on described the second slide mechanism, swing mechanism is installed, described the 3rd camera module is arranged in described swing mechanism.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprises that a described board component comprises substrate, is arranged on the vertical panel on described substrate, described the second slide mechanism comprises the second riser, is arranged on the second guide rail, the second slide block, the second screw rod on described the second riser, described the second riser is fixed on described vertical panel, described the second screw rod vertically arranges, one end of described the second screw rod and described the second slide block are fixed, and the other end is threaded with described the second riser.

In preferred embodiment of the utility model, trade mark specular appearance detection optical system further comprise described driving mechanism comprise motor, with the screw component that described motor is connected, described screw component is connected with described substrate.

The utility model has solved the defect existing in background technology, the utility model is simple in structure, easy to use, take different stations by rotation-indexing table to by being verified trade mark, light source will be verified trade mark and illuminate, camera module by each station carries out capture to trade mark, obtains the feature of different defects, and checkability is high, inspection precisely, has been guaranteed trade mark quality.

Brief description of the drawings

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is the structural representation of preferred embodiment of the present utility model;

Fig. 2 is the rotation-indexing table of preferred embodiment of the present utility model and the arrangement architecture schematic diagram of the second testing station;

Fig. 3 is the rotation-indexing table of preferred embodiment of the present utility model and the arrangement architecture schematic diagram of the 3rd testing station;

Fig. 4 is the rotation-indexing table of preferred embodiment of the present utility model and the arrangement architecture schematic diagram of the 4th testing station;

Fig. 5 is that the circle swing mechanism of preferred embodiment of the present utility model drives the second camera module, secondary light source to swing the structural representation of certain angle left;

Fig. 6 is that the circle swing mechanism of preferred embodiment of the present utility model drives the second camera module, secondary light source to swing backward the schematic diagram of certain angle;

Fig. 7 is the adjusting track that the circle swing mechanism of preferred embodiment of the present utility model drives the second camera module, secondary light source to swing;

Fig. 8 is the 3rd camera module of preferred embodiment of the present utility model, the adjusting track that the 3rd light source swings;

In figure: 2, disk body, 4, driven unit, 6, the first loading and unloading station, 8, the second testing station, 10, the 3rd testing station, 12, the 4th testing station, 14, the first column, 16, the first light source, 18, the first ccd sensor, 20, the first camera lens, 22, the second column, 24, circle swing mechanism, 26, secondary light source, 28, the first riser, 30, the first guide rail, 32, the first slide block, 34, the first screw rod, 36, the one T shape part, 38, the second ccd sensor, 40, the second camera lens, 42, prop up board component, 43, swing mechanism, 44, the 3rd light source, 46, rotating mechanism, 48, substrate, 50, vertical panel, 52, motor, 54, screw component, 56, the second riser, 58, the second guide rail, 60, the second slide block, 62, the second screw rod, 64, the 2nd T shape part, 66, line scan camera, 68, telecentric lens.

Embodiment

In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.

As Fig. 1, shown in Fig. 2, a kind of trade mark specular appearance detection optical system, comprise rotation-indexing table, rotation-indexing table comprises disk body 2, be located at the driven unit 4 of disk body lower end, disk body 2 is provided with the first loading and unloading station 6, this the first loading and unloading station 6 can be storage tank, be used for picking and placeing trade mark, the outside of disk body 2 is interval with the second testing station 8 successively, the 3rd testing station 10, the 4th testing station 12, drive disk body 2 to rotate by driven unit 4, drive the trade mark to be tested of the first loading and unloading station 6 to rotate to the second testing station 8, the 3rd testing station 10, the 4th testing station 12, compact conformation, detection efficiency is high.

As shown in Figure 2, the second testing station 8 comprises the first column 14, is fixed on the first camera module, the first light source 16 on the first column 14, the below that preferably the first camera module comprises the first ccd sensor 18, the first camera lens 20, the first light sources 16 of being positioned at the first ccd sensor 18 lower ends are positioned at the first camera lens 20.

As Fig. 3, shown in Fig. 5-Fig. 7, the 3rd testing station 10 comprises the second column 22, the first slide mechanism, circle swing mechanism 24, the second camera module, secondary light source 26, the first slide mechanism vertically arranges, comprise the first riser 28, be arranged on the first guide rail 30 on the first riser 28, the first slide block 32, the first screw rod 34, the first riser 28 is fixed on the second column 22, the first slide block 32 moves up and down along the first guide rail 30, on the first riser 28, be fixed with a T shape part 36, the one T shape part 36 is horizontally disposed with, the head of the one T shape part 36 is fixed on the first riser 28, the first screw rod 34 vertically arranges, one end of the first screw rod 34 and the first slide block 32 are fixing, the other end is connected with the tailing screw flight of a T shape part 36, the second camera module comprises the second ccd sensor 38, be positioned at the second camera lens 40 of the second ccd sensor 38 lower ends, secondary light source 26 is positioned at the lower end of the second camera lens 40, the irradiating angle of secondary light source 26 can regulate, the second ccd sensor 38, the second camera lens 40, secondary light source 26 links into an integrated entity, the second ccd sensor 38 is fixed in circle swing mechanism 24, as Fig. 5, shown in Fig. 6, circle swing mechanism 24 adopts the general two-dimentional circular arc in this area to set a table, drive the second ccd sensor, the second camera lens 40 and secondary light source 26 swing and swing, after being adjusted to desired pendulum angle, fix, the 3rd testing station 10 can be realized the swing of circumferencial direction.

As Fig. 4, shown in Fig. 8, the 4th testing station 12 comprises a board component 42, driving mechanism, the second slide mechanism, swing mechanism 43, the 3rd camera module, the 3rd light source 44, rotating mechanism 46, prop up board component 42 and comprise substrate 48, be arranged on the vertical panel 50 on substrate 48, driving mechanism comprises motor 52, the screw component 54 being connected with motor 52, screw component 54 is connected with the lower end of substrate 48, the second slide mechanism comprises the second riser 56, be arranged on the second guide rail 58 on the second riser 56, the second slide block 60, the second screw rod 62, the second riser 56 is fixed on vertical panel 50, the second slide block 60 moves up and down along the second guide rail 58, on the second riser 56, be fixed with the 2nd T shape part 64, the 2nd T shape part 64 is horizontally disposed with, the head of the 2nd T shape part 64 is fixed on the second riser 56, the second screw rod 62 vertically arranges, one end of the second screw rod 62 and the second slide block 60 are fixing, the other end is connected with the tailing screw flight of the 2nd T shape part 64, the 3rd camera module comprises line scan camera 66, be arranged on the telecentric lens 68 of line scan camera 66 lower ends, line scan camera 66 is fixed on the second slide block 60, the 3rd light source 44 is line sweep light source, the irradiating angle of the 3rd light source 44 can regulate, the 3rd light source 44 is positioned at the below of telecentric lens 68, swing mechanism 43 adopts the general one dimension circular arc in this area to set a table, drive line scan camera 66 and telecentric lens 68 swings, after being adjusted to desired pendulum angle, fix, the 3rd light source 44 is connected with rotating mechanism 46, rotating mechanism 46 is the general rotational structures in this area, drive the 3rd light source 44 to realize the swing of 0-90 °, rotating mechanism 46 is arranged on substrate 48.

On the first column 14 of the second testing station 8, slide mechanism (not shown) is also installed, the structure of this slide mechanism is identical with the structure of the slide mechanism of the 3rd testing station 10, and the first light source 16, the first ccd sensor 18, the first camera lens 20 can vertically move up and down.

The utility model in use, first trade mark to be tested is placed on to the first loading and unloading station 6, driven unit 4 starts, drive the trade mark to be tested on disk body 2 to rotate to the second testing station 8, the first light source 16 illuminates trade mark, by the first ccd sensor 18, the first camera lens 20, trade mark is got to phase, whether have deformation defect for inspection; After the second testing station 8 is verified, trade mark is driven to rotate to the 3rd testing station 10, the second ccd sensor 38, the second camera lens 40, secondary light source 26 swing and swing under the drive of circle swing mechanism 24, realize the assay under different irradiating angles, realize whether inspection trade mark surface exists pit, tangerine peel, the limit of collapsing, scuffing, grinding marks, dirty defect; After the 3rd testing station 10 is verified, trade mark is driven to rotate to the 4th testing station 12, line scan camera 66, telecentric lens 68 and the 3rd light source 44 entirety move forward and backward under the driving of motor 52 and screw component 54, swing under the driving of swing mechanism 43 simultaneously, trade mark to be tested is scanned, the 3rd light source 44 carries out the swing of 0-90 ° under the driving of rotating mechanism 46 simultaneously, realizes 12 microns, inspection trade mark top layer and whether has below stockline, sends out mist defect.

Be enlightenment according to desirable embodiment of the present utility model above, by above-mentioned description, related personnel can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine technical scope according to claim scope.

Claims (10)

1. a trade mark specular appearance detection optical system, it is characterized in that: comprise rotation-indexing table, described rotation-indexing table is provided with the first loading and unloading station, the outside of described rotation-indexing table is interval with the second testing station successively, the 3rd testing station, the 4th testing station, described the second testing station comprises the first camera module, the first light source, described the 3rd testing station comprises the second camera module, secondary light source, described the 4th testing station comprises the 3rd camera module, the 3rd light source, in described secondary light source and the 3rd light source, the irradiating angle of at least one can regulate.
2. trade mark specular appearance detection optical system according to claim 1, it is characterized in that: described the second testing station also comprises the first column, described the first camera module and the first light source are all fixed on described the first column, described the first camera module comprises the first ccd sensor, is positioned at the first camera lens of described the first ccd sensor lower end, and described the first light source is positioned at the below of described the first camera lens.
3. trade mark specular appearance detection optical system according to claim 1, it is characterized in that: described the 3rd testing station also comprises the second column, is arranged on the circle swing mechanism on described the second column, described the second camera module comprises the second ccd sensor, is positioned at the second camera lens of described the second ccd sensor lower end, described the second ccd sensor is arranged in described circle swing mechanism, and described secondary light source is positioned at the lower end of described the second camera lens.
4. trade mark specular appearance detection optical system according to claim 3, is characterized in that: the first slide mechanism is vertically installed on described the second column, and described circle swing mechanism is arranged on the lower end of described the first slide mechanism.
5. trade mark specular appearance detection optical system according to claim 4, it is characterized in that: described the first slide mechanism comprises the first riser, is arranged on the first guide rail, the first slide block, the first screw rod on described the first riser, described the first screw rod vertically arranges, one end of described the first screw rod and described the first slide block are fixed, and the other end is threaded with described the first riser.
6. trade mark specular appearance detection optical system according to claim 1, it is characterized in that: described the 3rd light source is connected with rotating mechanism, described the 3rd camera module comprises line scan camera, is arranged on the telecentric lens of described line scan camera lower end, and described the 3rd light source is positioned at the below of described telecentric lens.
7. trade mark specular appearance detection optical system according to claim 6, it is characterized in that: described the 4th testing station also comprises a board component, is arranged on the driving mechanism of a described board component lower end, and described the 3rd camera module and rotating mechanism are installed on a described board component.
8. trade mark specular appearance detection optical system according to claim 7, it is characterized in that: the upper end of described board component is provided with the second slide mechanism, on described the second slide mechanism, swing mechanism is installed, described the 3rd camera module is arranged in described swing mechanism.
9. trade mark specular appearance detection optical system according to claim 8, it is characterized in that: described board component comprises substrate, is arranged on the vertical panel on described substrate, described the second slide mechanism comprises the second riser, is arranged on the second guide rail, the second slide block, the second screw rod on described the second riser, described the second riser is fixed on described vertical panel, described the second screw rod vertically arranges, one end of described the second screw rod and described the second slide block are fixed, and the other end is threaded with described the second riser.
10. trade mark specular appearance detection optical system according to claim 9, is characterized in that: described driving mechanism comprise motor, with the screw component that described motor is connected, described screw component is connected with described substrate.
CN201420239715.8U 2014-05-12 2014-05-12 Optical system for mirror appearance inspection of trademark CN203824934U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420239715.8U CN203824934U (en) 2014-05-12 2014-05-12 Optical system for mirror appearance inspection of trademark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420239715.8U CN203824934U (en) 2014-05-12 2014-05-12 Optical system for mirror appearance inspection of trademark

Publications (1)

Publication Number Publication Date
CN203824934U true CN203824934U (en) 2014-09-10

Family

ID=51480417

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420239715.8U CN203824934U (en) 2014-05-12 2014-05-12 Optical system for mirror appearance inspection of trademark

Country Status (1)

Country Link
CN (1) CN203824934U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104237249A (en) * 2014-09-11 2014-12-24 苏州佳祺仕信息科技有限公司 Tag appearance inspection and detection technological method
CN104237250A (en) * 2014-09-11 2014-12-24 苏州佳祺仕信息科技有限公司 Automatic tag inspection and detection assembly
CN104251864A (en) * 2014-09-11 2014-12-31 苏州佳祺仕信息科技有限公司 Tag linear verification and detection device
CN104267033A (en) * 2014-09-11 2015-01-07 苏州佳祺仕信息科技有限公司 Inspection and detection device for surface properties of label
CN104460060A (en) * 2014-12-05 2015-03-25 深圳鼎晶光电有限公司 Optical detection equipment and method for liquid crystal display modules
CN105867197A (en) * 2016-05-31 2016-08-17 广东溢达纺织有限公司 Automatic textile material sorting, sticking and receiving device and method
CN105855186A (en) * 2016-05-31 2016-08-17 广东溢达纺织有限公司 Automatic sorting device and method for textile materials
CN106000916A (en) * 2016-06-30 2016-10-12 广东溢达纺织有限公司 Automatic sorting device and method for textiles

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104237249A (en) * 2014-09-11 2014-12-24 苏州佳祺仕信息科技有限公司 Tag appearance inspection and detection technological method
CN104237250A (en) * 2014-09-11 2014-12-24 苏州佳祺仕信息科技有限公司 Automatic tag inspection and detection assembly
CN104251864A (en) * 2014-09-11 2014-12-31 苏州佳祺仕信息科技有限公司 Tag linear verification and detection device
CN104267033A (en) * 2014-09-11 2015-01-07 苏州佳祺仕信息科技有限公司 Inspection and detection device for surface properties of label
CN104460060A (en) * 2014-12-05 2015-03-25 深圳鼎晶光电有限公司 Optical detection equipment and method for liquid crystal display modules
CN105867197A (en) * 2016-05-31 2016-08-17 广东溢达纺织有限公司 Automatic textile material sorting, sticking and receiving device and method
CN105855186A (en) * 2016-05-31 2016-08-17 广东溢达纺织有限公司 Automatic sorting device and method for textile materials
CN105855186B (en) * 2016-05-31 2018-06-22 广东溢达纺织有限公司 Textile material automatic sorting apparatus and method
CN105867197B (en) * 2016-05-31 2018-10-23 广东溢达纺织有限公司 Textile material automatic sorting pastes receiving unit and method
CN106000916A (en) * 2016-06-30 2016-10-12 广东溢达纺织有限公司 Automatic sorting device and method for textiles
CN106000916B (en) * 2016-06-30 2019-03-26 广东溢达纺织有限公司 Textile automatic sorting apparatus and method

Similar Documents

Publication Publication Date Title
CN102658266B (en) Steel ball sorting device and method based on machine vision
CN203849177U (en) Non-contact detection equipment
CN103949406B (en) High accuracy precision workpiece battery checker
CN202330294U (en) Surface defect detection device based on machine vision
CN104483106B (en) A kind of flip LED chips on-line measuring device
CN102636495B (en) All-round automatic detection device for surface defects of workpieces
CN205146712U (en) Piston ring automated inspection equipment
CN205015288U (en) Rubber shock absorber spare defect detecting device
CN101545870B (en) High-speed automatic detector of microscopic pinhole defect in chromium plate film
CN106216268B (en) The method of equipment and its detection camera module for detecting camera module
CN102621156B (en) Image-processing-based automatic micro part sorting system
CN105530510A (en) Camera horizontal test machine
CN104534995B (en) Optical measuring apparatus
CN103175847B (en) Grating surface defect detecting device
CN101444779A (en) Magnet size automatic measuring and sorting unit
CN101975819B (en) Automatic eddy current/ magnetic memory device for detecting defect on surface layer of inner wall of old cylinder barrel
KR101246958B1 (en) Specimen inspecting apparatus using multi-line senser camera and multi-light
CN203752405U (en) Automated production and detection device for insert injection moulding products
CN104639936B (en) The automatic test approach of camera
WO2013174112A1 (en) Polarizing plate attachment precision detection device and method
CN204718970U (en) Product appearance inspection device
CN201852797U (en) Double-surfaced automatic detector
CN204176571U (en) For assembling the equipment of light guide plate and lamp bar
CN204011373U (en) Chip detects Load System automatically
CN202886294U (en) Large product surface image capturing device

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model