CN104646316A - Combined type light-transmitting roller assembly - Google Patents
Combined type light-transmitting roller assembly Download PDFInfo
- Publication number
- CN104646316A CN104646316A CN201510100599.0A CN201510100599A CN104646316A CN 104646316 A CN104646316 A CN 104646316A CN 201510100599 A CN201510100599 A CN 201510100599A CN 104646316 A CN104646316 A CN 104646316A
- Authority
- CN
- China
- Prior art keywords
- printing opacity
- connector
- combined type
- roller
- opacity roller
- 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.)
- Granted
Links
Landscapes
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Rotary Presses (AREA)
Abstract
The invention relates to the technical field of color selectors and particularly relates to a combined type light-transmitting roller assembly. The combined type light-transmitting roller assembly comprises a cylindrical light-transmitting roller; the light-transmitting roller is connected with a driving unit by a roller bracket; a barrel cavity of the light-transmitting roller is fixedly connected with the color selector by a fixed bracket; a light source unit, a background unit, and a separation plate arranged between the light source unit and the background unit are arranged on the fixed bracket; and the separation plate is used for separating light sent by the light source unit and refracting the light to the background unit by the light-transmitting roller. The light source unit and the background unit are arranged in the light-transmitting roller so that the light-transmitting roller can be conveniently cleaned, and the work stability of the light source unit and the background unit is guaranteed; and meanwhile, the separation plate is arranged, so that a phenomenon that a bright point is generated in the background unit due to the light reflection of the light-transmitting roller is avoided.
Description
Technical field
The present invention relates to color selector technical field, particularly a kind of combined type printing opacity roller component.
Background technology
Color selector is that a kind of photoelectric technology that utilizes is by the heterochromatic particle automatic sorting equipment out in granule materials, therefore along with the raising of industrial and agricultural products manufacture field quality and the development of technology, color selector is more and more widely used in the processing industries such as rice, coarse cereals, seed, plastics and ore.
In order to improve the precision of look choosing, some color selectors are when look selects, all image acquisition units can be placed with in the both sides of material, utility application " color selector image capturing system " (application number: 201520038764.X) that such as the applicant submitted on 01 20th, 2015, which describe a kind of color selector image capturing system, comprise the image acquisition units being arranged on color selector conveyer belt discharge outlet, described image acquisition units comprises camera and light source, the camera lens of camera is towards the material to be detected of conveyer belt discharge outlet, the beam projection of light source is to material to be detected and enter in the camera lens of camera after material to be detected reflection, described image acquisition units is provided with two altogether and lays respectively at above and below material to be detected.Due to above material to be detected, below is all provided with image acquisition units, so will be furnished with light source and background board in the same side of material simultaneously.In addition, some material is when printing opacity, and the image that camera is got can be more clear, such as quartz, now need to increase light source assembly, irradiate the below of material, the same side also appearing in material is in this case furnished with light source and background board simultaneously.
In prior art, in order to avoid light source and background board by dust, impurity pollute, generally at material and transparent gear gray glass between light source and background board, can be provided with.Gear gray glass needs the dust cleaning brush of deashing device regularly to clean dust, but dust cleaning brush is all generally that backwash moves on gear gray glass in deashing process, such color signal naturally causing the camera in color selector to be difficult to accurate acquisition material, therefore dust cleaning brush camera when clearing up gear gray glass generally all needs to stop IMAQ, reduces the operating efficiency of color selector so undoubtedly.
Summary of the invention
The object of the present invention is to provide a kind of combined type printing opacity roller component assembly, can effectively prevent dust impurity from dropping on light source and background, ensure to be independent of each other between light source and background simultaneously.
For realizing above object, the technical solution used in the present invention is: a kind of combined type printing opacity roller component, comprise cylindric printing opacity roller, printing opacity roller is connected with driver element by roller support, be provided with fixed support in the cylinder chamber of described printing opacity roller to be fixedly connected with color selector, light source cell, background cell and the division board arranged between light source cell and background cell are arranged on fixed support, and division board is refracted to background cell for the light of isolating light source cell and sending through transparent cylinder.
Compared with prior art, there is following technique effect in the present invention: be all arranged in printing opacity roller by light source cell and background cell, can realize the clean of printing opacity roller easily, ensure the reliability of light source cell and background cell work; Meanwhile, the setting of division board avoids the phenomenon causing producing in background cell bright spot because of the reflective of printing opacity roller.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention, does not wherein comprise transparent cylinder, luminous plaque and background board;
Fig. 2 is partial sectional view of the present invention;
Fig. 3 is support bracket fastened perspective view;
Fig. 4 is fixed support sectional view along its length.
Detailed description of the invention
Below in conjunction with Fig. 1 to Fig. 4, the present invention is described in further detail.
Consult Fig. 1-4, a kind of combined type printing opacity roller component, comprise cylindric printing opacity roller 10, printing opacity roller 10 is connected with driver element by roller support 20, be provided with fixed support 30 in the cylinder chamber of described printing opacity roller 10 to be fixedly connected with color selector, light source cell 40, background cell 50 and division board 60 are arranged on fixed support 30, and the light that division board 60 sends for isolating light source cell 40 between light source cell 40 and background cell 50 reflexes to background cell 50 through transparent cylinder 10.Light source cell 40 and background cell 50 are all arranged in printing opacity roller 10, when drive unit drives printing opacity roller 10 rotates, just can dispose the impurity of printing opacity roller surface, dust.In addition, arranging of division board 60 is most important, if just simple, light source cell 40 and background cell 50 are contained in printing opacity roller 10, background cell 50 always occurs bright spot has influence on the collection of image, by carefully studying discovery, this problem is that the light causing light source cell 40 to send due to the structure of printing opacity roller 10 itself can reflex in background cell 50, after arranging division board 60, just can avoid the appearance of this problem.
Consider that fixed support 30 is positioned at the cylinder chamber of printing opacity roller 10, and fixed support 30 needs to fix with color selector, printing opacity roller 10 rotates along with roller support 20.So here preferably, one end of described fixed support 30 to extend to outside roller support 20 one end and is fixedly connected with color selector, and the other end of roller support 20 is connected with driver element, forms to relatively rotate to coordinate between roller support 20 with fixed support 30.Arrange like this and can ensure that fixed support 30 maintains static, roller support 20 drives printing opacity roller 10 to rotate under the active force of driver element.
Consult Fig. 3, Fig. 4, the structure of fixed support 30 has a variety of, here provide one comparatively preferred embodiment for reference: described fixed support 30 comprises left and right side plate 31,32 and connector 33, left and right side plate 31,32 is discoid and both are coaxially arranged, connector 33 to be arranged between left and right side plate 31,32 and the length direction of connector 33 perpendicular to the plate face of left and right side plate 31,32, connector 33 has two and in groove-like, light source cell 40, background cell 50 are separately fixed in the groove of two connectors 33.Described connector 33 comprises base plate, two long limits of this base plate is respectively arranged with side plate and the plate face of side plate is vertical with the plate face of base plate, and base plate and side plate enclose the groove described in formation; Described left and right side plate 31,32 offers square opening, and side plate is resisted against on left and right side plate, and base plate is outwards postponed and is inserted in bar hole.
Here why connector 33 is set, is the steadiness ensureing fixed support 30 on the one hand, on the other hand light source cell 40 and background cell 50 can be dismantled very easily.It should be noted that the depth of parallelism of the axiality of left and right side plate 31,32 and the length direction of connector 33 and printing opacity roller 10 axle core is most important when processing fixed support 30 in addition.In structure above, if left and right side plate 31,32 does not offer square opening, when being so fixedly connected with left and right side plate 31,32 by connector 33, be both not easy capturing position, when being welded and fixed, connector 33 offsets again.
In the present embodiment, due to the notch lopsidedness toward each other of two grooves of accommodation light source cell 40, background cell 50, and the existence of division board 60, make, when installing or removing light source cell 40, background cell 50, can interfere.So in the present embodiment, the square opening on right plate 32 is strip, matches with the base plate cross section of connector 33, the square opening on left plate 31 is comparatively large, facilitates light source cell 40 and background cell 50 to insert from the square opening that left plate 31 is offered.
Relatively rotating between roller support 20 and fixed support 30, specifically can arrange by following scheme: described roller support 20 comprises a left side, right end cap 21, 22, left, right end cap 21, 22 outlines are circle and both arrange with core, the two ends of transparent cylinder 10 are fixed on a left side, right end cap 21, on 22, the center position of left end cap 21 is provided with through hole, right end cap 22 is provided with counterbore near upper heart position, left end cap 21 1 side, the another side of right end cap 22 is provided with rotating shaft 221 and is connected with driver element, the axle core of rotating shaft 221 overlaps with the axle core of printing opacity roller 10.The outer panel face of described left and right side plate 31,32 is provided with left and right rotating shaft 311,321, the left and right axle core of rotating shaft 311,321 overlaps with the axle core of printing opacity roller 10, left rotary shaft 311 is run through the through hole of left end cap 21 and is connected by bearing between left rotary shaft 311 and the hole wall of through hole, and right spindle 321 is in described counterbore and be connected by bearing between right spindle 321 and the hole wall of counterbore.Operationally, fixed by right spindle 311, such fixed support 30 would not rotate, and due to the setting of bearing, driver element can drive printing opacity roller 10 to rotate by driving roller support 20.
Preferably, described light source cell 40 comprises the first aluminium section bar 41, luminous plaque 42, the length direction of the first aluminium section bar 41 is parallel to the axle core of printing opacity roller 10, luminous plaque 42 is in strip of sheet, luminous plaque 42 is fixed on the first aluminium section bar 41, the base plate of the first aluminium section bar 41 and the base plate of connector 33 is provided with the detachable cooperation that installing hole realizes between the first aluminium section bar 41 and connector 33.Described background cell 50 comprises the second aluminium section bar 51, background board 52, the length direction of the second aluminium section bar 51 is parallel to the axle core of printing opacity roller 10, background board 52 is in strip of sheet, background board 52 is fixed on the second aluminium section bar 51, the base plate of the second aluminium section bar 51 and the base plate of connector 33 is provided with the detachable cooperation that installing hole realizes between the second aluminium section bar 51 and connector 33.The structure of aluminium section bar is just in time conveniently fixedly installed luminous plaque 42 and background board 52, and its cutting is convenient simultaneously, precision is high, can meet user demand.
Preferably, described division board 60 and background board 52 color, size are identical, and division board 60 is fixed on left and right side plate 31,32 and/or on connector 33.Division board 60 is arranged to color the same as background board 52 and size, can fully avoids the light of light source cell 40 to impact background cell 50, ensure the definition of imaging.
Preferably, described division board 60 is fixed on connector 33 by small rack 34, two supporting legs that small rack 34 comprises U-shaped narrow groove, this narrow groove bottom land is arranged, the groove width of narrow groove and the thickness of slab of division board 60 match, two supporting legs are separately fixed on the side plate of two connectors 33, and small rack 34 is arranged multiple along division board 60 length direction uniform intervals.During installation, only need division board 60 to insert in the narrow groove of small rack 34, as shown in Figure 4, mount and dismount all very convenient.
Claims (10)
1. a combined type printing opacity roller component, comprise cylindric printing opacity roller (10), printing opacity roller (10) is connected with driver element by roller support (20), it is characterized in that: be provided with fixed support (30) in the cylinder chamber of described printing opacity roller (10) and be fixedly connected with color selector, light source cell (40), background cell (50) and division board (60) are arranged on fixed support (30), division board (60) is positioned at the light sent for isolating light source cell (40) between light source cell (40) and background cell (50) and reflexes to background cell (50) through transparent cylinder (10).
2. combined type printing opacity roller component as claimed in claim 1, it is characterized in that: one end of described fixed support (30) to extend to outside roller support (20) one end and is fixedly connected with color selector, the other end of roller support (20) is connected with driver element, forms to relatively rotate to coordinate between roller support (20) with fixed support (30).
3. combined type printing opacity roller component as claimed in claim 2, it is characterized in that: described fixed support (30) comprises a left side, right plate (31, 32) and connector (33), left, right plate (31, 32) for discoid and both are coaxially arranged, connector (33) is arranged on a left side, right plate (31, 32) between and the length direction of connector (33) perpendicular to a left side, right plate (31, 32) plate face, connector (33) has two and is groove-like, light source cell (40), background cell (50) is separately fixed in the groove of two connectors (33).
4. combined type printing opacity roller component as claimed in claim 3, it is characterized in that: described connector (33) comprises base plate, two long limits of this base plate are respectively arranged with side plate and the plate face of side plate is vertical with the plate face of base plate, base plate and side plate enclose the groove described in formation; Described left and right side plate (31,32) offers square opening, and side plate is resisted against on left and right side plate, and base plate is outwards postponed and is inserted in bar hole.
5. combined type printing opacity roller component as claimed in claim 3, it is characterized in that: described roller support (20) comprises a left side, right end cap (21, 22), left, right end cap (21, 22) outline is circle and both arrange with core, the two ends of transparent cylinder (10) are fixed on a left side, right end cap (21, 22) on, the center position of left end cap (21) is provided with through hole, right end cap (22) is provided with counterbore near upper heart position, left end cap (21) side, the another side of right end cap (22) is provided with rotating shaft (221) and is connected with driver element, the axle core of rotating shaft (221) overlaps with the axle core of printing opacity roller (10).
6. combined type printing opacity roller component as claimed in claim 5, it is characterized in that: the outer panel face of described left and right side plate (31,32) is provided with left and right rotating shaft (311,321), the axle core of left and right rotating shaft (311,321) overlaps with the axle core of printing opacity roller (10), left rotary shaft (311) is run through the through hole of left end cap (21) and is connected by bearing between left rotary shaft (311) and the hole wall of through hole, and right spindle (321) is arranged in described counterbore and is connected by bearing between right spindle (321) and the hole wall of counterbore.
7. combined type printing opacity roller component as claimed in claim 4, it is characterized in that: described light source cell (40) comprises the first aluminium section bar (41), luminous plaque (42), the length direction of the first aluminium section bar (41) is parallel to the axle core of printing opacity roller (10), luminous plaque (42) is in strip of sheet, luminous plaque (42) is fixed on the first aluminium section bar (41), the base plate of the first aluminium section bar (41) and the base plate of connector (33) are provided with the detachable cooperation that installing hole realizes between the first aluminium section bar (41) and connector (33).
8. combined type printing opacity roller component as claimed in claim 4, it is characterized in that: described background cell (50) comprises the second aluminium section bar (51), background board (52), the length direction of the second aluminium section bar (51) is parallel to the axle core of printing opacity roller (10), background board (52) is in strip of sheet, background board (52) is fixed on the second aluminium section bar (51), the base plate of the second aluminium section bar (51) and the base plate of connector (33) are provided with the detachable cooperation that installing hole realizes between the second aluminium section bar (51) and connector (33).
9. combined type printing opacity roller component as claimed in claim 8, it is characterized in that: described division board (60) and background board (52) color, size are identical, division board (60) is fixed on the upper and/or connector (33) of left and right side plate (31,32).
10. combined type printing opacity roller component as claimed in claim 7, it is characterized in that: described division board (60) is fixed on connector (33) by small rack (34), two supporting legs that small rack (34) comprises U-shaped narrow groove, this narrow groove bottom land is arranged, the thickness of slab of the groove width of narrow groove and division board (60) matches, two supporting legs are separately fixed on the side plate of two connectors (33), and small rack (34) is arranged multiple along division board (60) length direction uniform intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100599.0A CN104646316B (en) | 2015-03-06 | 2015-03-06 | Combined type light-transmitting roller assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100599.0A CN104646316B (en) | 2015-03-06 | 2015-03-06 | Combined type light-transmitting roller assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104646316A true CN104646316A (en) | 2015-05-27 |
| CN104646316B CN104646316B (en) | 2017-04-12 |
Family
ID=53238245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510100599.0A Active CN104646316B (en) | 2015-03-06 | 2015-03-06 | Combined type light-transmitting roller assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104646316B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080858A (en) * | 2015-08-06 | 2015-11-25 | 合肥安晶龙电子股份有限公司 | Roller of color selector |
| CN105689279A (en) * | 2016-04-15 | 2016-06-22 | 合肥安晶龙电子股份有限公司 | Color selector based on light-transmitting roller |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB287596A (en) * | 1926-11-17 | 1928-03-19 | Photometric Products Corp | Improvement in color-controlled sorting machine |
| JPH10263483A (en) * | 1997-03-25 | 1998-10-06 | Satake Eng Co Ltd | Raw material supply device in granular matter color sorting machine |
| CN1196982A (en) * | 1997-04-22 | 1998-10-28 | 株式会社佐竹制作所 | Color-sorting machine for granular materials |
| CN201014411Y (en) * | 2007-03-20 | 2008-01-30 | 沈锡武 | Adjustable back lighting device for color selector |
| CN201306668Y (en) * | 2008-11-28 | 2009-09-09 | 安徽宏实光机电高科有限公司 | Chroma luminance variable light bias lamp tube component system for CCD color selector |
| CN101786084A (en) * | 2009-12-25 | 2010-07-28 | 北京经纬纺机新技术有限公司 | Color selecting method and color selector for double-CCD material |
| CN201848396U (en) * | 2010-10-14 | 2011-06-01 | 合肥安晶龙电子有限公司 | Light source plate for color selector |
| CN202506610U (en) * | 2012-02-24 | 2012-10-31 | 合肥美亚光电技术股份有限公司 | Background device for color sorter |
| CN103949411A (en) * | 2014-05-21 | 2014-07-30 | 合肥安晶龙电子有限公司 | Color sorter imaging background device |
| CN204107878U (en) * | 2014-09-22 | 2015-01-21 | 合肥泰禾光电科技股份有限公司 | A kind of Novel color sorter background board fixture |
| CN204544809U (en) * | 2015-03-06 | 2015-08-12 | 合肥安晶龙电子有限公司 | Combined type printing opacity roller component |
-
2015
- 2015-03-06 CN CN201510100599.0A patent/CN104646316B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB287596A (en) * | 1926-11-17 | 1928-03-19 | Photometric Products Corp | Improvement in color-controlled sorting machine |
| JPH10263483A (en) * | 1997-03-25 | 1998-10-06 | Satake Eng Co Ltd | Raw material supply device in granular matter color sorting machine |
| CN1196982A (en) * | 1997-04-22 | 1998-10-28 | 株式会社佐竹制作所 | Color-sorting machine for granular materials |
| CN201014411Y (en) * | 2007-03-20 | 2008-01-30 | 沈锡武 | Adjustable back lighting device for color selector |
| CN201306668Y (en) * | 2008-11-28 | 2009-09-09 | 安徽宏实光机电高科有限公司 | Chroma luminance variable light bias lamp tube component system for CCD color selector |
| CN101786084A (en) * | 2009-12-25 | 2010-07-28 | 北京经纬纺机新技术有限公司 | Color selecting method and color selector for double-CCD material |
| CN201848396U (en) * | 2010-10-14 | 2011-06-01 | 合肥安晶龙电子有限公司 | Light source plate for color selector |
| CN202506610U (en) * | 2012-02-24 | 2012-10-31 | 合肥美亚光电技术股份有限公司 | Background device for color sorter |
| CN103949411A (en) * | 2014-05-21 | 2014-07-30 | 合肥安晶龙电子有限公司 | Color sorter imaging background device |
| CN204107878U (en) * | 2014-09-22 | 2015-01-21 | 合肥泰禾光电科技股份有限公司 | A kind of Novel color sorter background board fixture |
| CN204544809U (en) * | 2015-03-06 | 2015-08-12 | 合肥安晶龙电子有限公司 | Combined type printing opacity roller component |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080858A (en) * | 2015-08-06 | 2015-11-25 | 合肥安晶龙电子股份有限公司 | Roller of color selector |
| CN105080858B (en) * | 2015-08-06 | 2018-01-09 | 合肥安晶龙电子股份有限公司 | Color selector roller |
| CN105689279A (en) * | 2016-04-15 | 2016-06-22 | 合肥安晶龙电子股份有限公司 | Color selector based on light-transmitting roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104646316B (en) | 2017-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111562222A (en) | All-round visual detection system | |
| CN104646316A (en) | Combined type light-transmitting roller assembly | |
| CN204544809U (en) | Combined type printing opacity roller component | |
| CN211393795U (en) | Oral liquid filling bottle closing machine | |
| CN109499911B (en) | Weighing and screening machine | |
| CN219495187U (en) | Plastic product surface treatment detection device | |
| CN210108982U (en) | Glass detector | |
| CN210036621U (en) | Visual inspection equipment based on multilayer light source framework | |
| CN111044526A (en) | Pan surface defect detection device | |
| CN214826824U (en) | Assembly line drive belt cleaning device | |
| CN107014825B (en) | High-precision conveying device for appearance detection of transparent flat plate | |
| CN105665300B (en) | Mechanism is shown for the multi-angle that battery stainless steel casing outer surface is detected automatically | |
| CN215730652U (en) | LED screen support with cleaning function | |
| CN215812487U (en) | On-line measuring AOI machine structure | |
| CN212355331U (en) | A feed arrangement for panel screening system | |
| CN213320434U (en) | Slicer clamping device is used in traditional chinese medicine production | |
| CN115184367A (en) | Side edge detection device for photovoltaic glass and detection method thereof | |
| CN110667913B (en) | Feeding device of strip cap packaging machine | |
| CN106680291A (en) | Aluminum foil vision detection device | |
| CN113267457A (en) | 3D glass vision measurement workbench | |
| CN211071000U (en) | Metal surface treatment processingequipment | |
| CN218121399U (en) | Quality detection equipment is used in motor bearing cap production | |
| CN111006585A (en) | Continuous feeding type full-automatic testing machine | |
| CN114965489B (en) | Conveying line with surface defect detection for ball screw pair machining | |
| CN210268706U (en) | Full-automatic on-line image measurement collection instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: The New Century Business Center No. 16 Acacia road 230088 in Anhui province Hefei city high tech Development Zone No. 6 standard factory 301, 302 Applicant after: HEFEI ANJINGLONG ELECTRONICS CO., LTD. Address before: The New Century Business Center No. 16 Acacia road 230088 in Anhui province Hefei city high tech Development Zone No. 6 standard factory 301, 302 Applicant before: Hefei Anjinglong Electric Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |