CN103438821A - Honeycomb ceramic support transmittance detection device and method - Google Patents
Honeycomb ceramic support transmittance detection device and method Download PDFInfo
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- CN103438821A CN103438821A CN2013104111371A CN201310411137A CN103438821A CN 103438821 A CN103438821 A CN 103438821A CN 2013104111371 A CN2013104111371 A CN 2013104111371A CN 201310411137 A CN201310411137 A CN 201310411137A CN 103438821 A CN103438821 A CN 103438821A
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Abstract
The invention discloses a honeycomb ceramic support transmittance detection device and method. The honeycomb ceramic support transmittance detection device comprises an LED (Light-Emitting Diode) planar light source, transparent glass, a light-shading mat, ground glass and a glass reflection mirror. The method comprises the steps: after the device is connected with a power supply and an air source, placing a product to be detected on the light-shading mat, pressing down a start button for controlling a cylinder to act, and descending the ground glass to the position 1mm above the product through the cylinder; closing a light source switch so as to enable the LED planar light source to be electrified and emit light; enabling pore passages of a honeycomb ceramic product to be imaged on the ground glass in a manner that the light passes through transparent holes in the transparent glass and the light-shading mat; regulating an included angle of the glass reflection mirror and the ground glass, so as to enable an operator to clearly observe a distinct image on the ground glass through the glass reflection mirror, and judging whether the pore passages of the displayed product deform or are blocked. The honeycomb ceramic support transmittance detection device is low in manufacturing cost, clear in images, easy to operate, and suitable for the detection on the honeycomb ceramic products in industrial production.
Description
Technical field
The present invention relates to a kind of parts detection field, be specifically related to a kind of honeycomb ceramic carrier printing opacity detection technique.
Background technology
Honeycomb ceramic carrier is widely used in all trades and professions, especially the motor-vehicle tail-gas process field.Domestic honeycomb ceramic carrier, in process of production because of complex process, duct distortion or plug-hole situation very easily occur.Production or quality personnel are mainly every aiming at light by product when check, rely on naked eyes to carry out double check one by one to all ducts, this method of inspection is every facing toward light, to check with eyes by the operator, and the long-time operation meeting damages eyes, and accuracy of detection is lower.Measure the transmittance of light and offer precise data as main equipment investment somewhat expensive and take, being difficult to bear for a lot of enterprises.At present, also do not have a kind of cost of manufacture low, easy to operate, and can honeycomb ceramic carrier transmittance tester quick, that accurately detect.
Summary of the invention
The object of the present invention is to provide a kind of honeycomb ceramic carrier transmittance tester and method, reducing costs, handled easily, raising honeycomb ceramic carrier the printing opacity speed and the accuracy that detect, and enhance productivity.
In order to solve above technical matters, the concrete technical scheme that the present invention adopts is as follows:
A kind of honeycomb ceramic carrier transmittance tester is characterized in that: comprise chair-type metal framework (1), castor (2), control electronic box (3), light source switch (4), start button (5), LED planar light source (6), transparent glass (7), shading pad (8), ground glass (9), glass mirror (10), arbitrarily stop strut (11), guide rail (12), pulley (13) and cylinder (14); Described castor (2) is separately fixed at four underfooting faces of described chair-type metal framework (1) bottom, with ground surface, contacts, convenient mobile; Described control electronic box (3) is fixed in below chair-type metal framework (1) sitting face; Described LED light source (6) is planar light source, be fixed on chair-type metal framework (1) sitting face above; Described light source switch (4) is positioned at controls electronic box (3) above, for controlling LED light source (6);
Described transparent glass (7) by self with metal edge and chair-type metal framework (1) fix, and be positioned at the top of LED planar light source (6); Described transparent glass (7) upper surface is glued with shading pad (8), and the middle part of shading pad (8) offers light hole; Described ground glass (9) by self with metal edge and pulley (13) be fixed together, and be positioned at the top of shading pad (8); Described ground glass (9), transparent glass (7), LED light source (6) and chair-type metal framework (1) sitting face are parallel to each other, and ground glass (9) is identical with the size shape of transparent glass (7), and orthogonal projection can cover the area of LED light source (6);
The upside that described glass mirror (10) is connected with ground glass (9) and is positioned at ground glass (9) by arbitrarily stopping strut (11), regulate the angle between glass mirror (10) and ground glass (9) by arbitrarily stopping strut (11);
Guide rail (12) is fixed on the position of the backrest face inboard of chair-type metal framework (1) higher than shading pad (8), and described pulley (13) can move up and down arbitrarily along guide rail (12) direction on guide rail (12); Described cylinder (14) is fixed on the below at the back side of chair-type metal framework (1) along the short transverse setting of chair-type metal framework (1), and the top of cylinder (14) and pulley (13) are fixed together; The start button (5) that is used for the action of control cylinder (14) is positioned at a side of chair-type metal framework (1).
The shape size of the shape size of described shading pad (8) and transparent glass (7) is identical, to guarantee from glass mirror the clear imaging on ground glass (9) of seeing.
Light hole on described shading pad (8) is rounded or square, and the shape size of the shape size of light hole and product to be detected is consistent, further to guarantee from glass mirror (10) the clear imaging on ground glass (9) of seeing.
A kind ofly utilize described honeycomb ceramic carrier transmittance tester to carry out the method for honeycomb ceramic carrier printing opacity detection, it is characterized in that comprising the following steps:
Step 1, when device connect with the mains and source of the gas after, the product that will detect is placed on the upper position corresponding to described light hole of shading pad (8);
Step 2, press the start button (5) of control cylinder action, by cylinder, makes ground glass (9) drop to 1mm place, product top;
Step 3, the light source switch that closes (4) makes LED planar light source (6) electrified light emitting;
Step 4, light, through the light hole on transparent glass and shading pad, images in (9) on ground glass by the duct of ceramic honey comb product;
Step 5, adjust the angle of glass mirror (10) and ground glass (9), make the operator pass through glass mirror (10) and clearly observe the blur-free imaging on ground glass (9), and whether duct is out of shape or plug-hole to judge product to be detected with this: if the brightness of whole imaging is even, judge product printing opacity to be detected; If the imaging part brightness irregularities or part occur and shade occurs, judge that the duct distortion appears in product to be detected; If the lighttight stain of the local appearance of imaging, judge that plug-hole appears in product to be detected.
the present invention has beneficial effect.the present invention gets final product blur-free imaging by simple and cheap parts such as LED planar light source, transparent glass, shading pad, ground glass and glass mirror, without buying expensive optical device, thereby reduces costs; Get final product imaging by shading pad, ground glass etc., without adopting the high precision lighting apparatus, make imaging clearly; Get final product visual inspection by ground glass, glass mirror etc., without using computer software, easy operating, improve speed and accuracy that the honeycomb ceramic carrier printing opacity detects, and enhance productivity.
The accompanying drawing explanation
The structural representation that Fig. 1 is apparatus of the present invention;
The course of work index path that Fig. 2 is apparatus of the present invention.
In figure: 1 chair-type metal framework, 2 castors, 3 control electronic boxs, 4 light source switchs, 5 start buttons, 6 LED planar light sources, 7 transparent glass, 8 shading pads, 9 ground glass, 10 glass mirror, 11 are arbitrarily stopped strut, 12 guide rails, 13 pulleys, 14 cylinders.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment 1
Be illustrated in figure 1 structure drawing of device of the present invention.Chair-type metal framework 1 is made by aluminum alloy material, and castor 2 is comprised of the stationary shaft of aluminum alloy material and the tire of abrasive rubber material, is fixed on four underfooting faces of chair-type metal framework 1 bottom, with ground surface, contacts, convenient mobile; Control electronic box 3 and made by the mild-steel sheet of coating surface zinc, be fixed in below chair-type metal framework 1 sitting face; LED planar light source 6 is commercially available LED planar light source, is of a size of: long 600mm; Wide 400mm, be fixed on chair-type metal framework 1 sitting face above; Light source switch 4 is made by stainless steel, is positioned at and controls on electronic box 3, for controlling LED light source 6; Transparent glass 7 is made by commercially available clear glass, is of a size of: long 600mm; Wide 400mm, its by self with aluminium alloy edge and chair-type metal framework 1 fix, and be positioned at the top of LED planar light source 6; Transparent glass 7 upper surfaces are glued with the shading pad 8 of quality of rubber materials, and the middle part of shading pad 8 offers light hole; Ground glass 9 is made by commercially available common ground glass, is of a size of: long 600mm; Wide 400mm, by self with aluminium alloy edge and pulley 13 be fixed together, and be positioned at the top of shading pad 8; Ground glass 9, transparent glass 7, LED light source 6 and chair-type metal framework 1 sitting face are parallel to each other, and ground glass 9 is identical with the size shape of transparent glass 7, and orthogonal projection can cover the area of LED light source 6.Glass mirror 10 is made by commercially available simple glass reflective mirror, arbitrarily stop the upside that strut 11 is connected with ground glass 9 and is positioned at ground glass 9, the angle that can regulate between glass mirror 10 and ground glass 9 by arbitrarily stopping strut 11 by stainless steel; Guide rail 12 is made by stainless steel, is fixed on the position of the backrest face inboard of chair-type metal framework 1 higher than shading pad 8, and pulley 13 is made by stainless steel, can on guide rail 12, move up and down arbitrarily along guide rail 12 directions; Cylinder 14 is made by aluminum alloy material, is fixed on the below at the back side of chair-type metal framework 1 along the short transverse setting of chair-type metal framework 1, and the top of cylinder 14 and pulley 13 are fixed together; The start button 5 that is used for the action of control cylinder 14 is made by engineering plastics, is fixed in a side of chair-type metal framework 1.
Implement 2
Use carry out the printing opacity detection as apparatus of the present invention index path as shown in Figure 2, the circle of take product to be detected is example, the diameter of product to be detected is 240mm, is highly 100mm; Described light hole is circular, and its diameter is: 240mm.
When device connect with the mains and source of the gas after, be 240mm and highly for the product to be detected of 100mm is placed on the shading pad of being close to transparent glass gently by 1 diameter, and the light hole that product is 240mm with diameter on the shading pad overlapped; Press the start button of chair-type metal framework side, the effect by cylinder makes ground glass drop to 1mm place, product top; The light source switch of controlling on electronic box that closes makes LED planar light source electrified light emitting; The directional light that the LED planar light source sends, through the light hole on transparent glass and shading pad, images in the duct of ceramic honey comb product on ground glass; Regulate the degree of tilt of glass mirror by arbitrarily stopping strut, make between glass mirror and ground glass to be 45 ° of angles, the operator clearly observes the blur-free imaging in all ducts of product on ground glass by the glass mirror of ground glass upside, and whether duct is out of shape or plug-hole to judge shown product with this: if the brightness of whole imaging is even, judge the product printing opacity; If the imaging part brightness irregularities or part occur and shade occurs, judge that the duct distortion appears in product; If the lighttight stain of the local appearance of imaging, judge that plug-hole appears in product.
The foregoing is only an example of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a honeycomb ceramic carrier transmittance tester is characterized in that: comprise chair-type metal framework (1), castor (2), control electronic box (3), light source switch (4), start button (5), LED planar light source (6), transparent glass (7), shading pad (8), ground glass (9), glass mirror (10), arbitrarily stop strut (11), guide rail (12), pulley (13) and cylinder (14); Described castor (2) is separately fixed at four underfooting faces of described chair-type metal framework (1) bottom, with ground surface, contacts, convenient mobile; Described control electronic box (3) is fixed in below chair-type metal framework (1) sitting face; Described LED light source (6) is planar light source, be fixed on chair-type metal framework (1) sitting face above; Described light source switch (4) is positioned at controls electronic box (3) above, for controlling LED light source (6);
Described transparent glass (7) by self with metal edge and chair-type metal framework (1) fix, and be positioned at the top of LED planar light source (6); Described transparent glass (7) upper surface is glued with shading pad (8), and the middle part of shading pad (8) offers light hole; Described ground glass (9) by self with metal edge and pulley (13) be fixed together, and be positioned at the top of shading pad (8); Described ground glass (9), transparent glass (7), LED light source (6) and chair-type metal framework (1) sitting face are parallel to each other, and ground glass (9) is identical with the size shape of transparent glass (7), and orthogonal projection can cover the area of LED light source (6);
The upside that described glass mirror (10) is connected with ground glass (9) and is positioned at ground glass (9) by arbitrarily stopping strut (11), regulate the angle between glass mirror (10) and ground glass (9) by arbitrarily stopping strut (11);
Guide rail (12) is fixed on the position of the backrest face inboard of chair-type metal framework (1) higher than shading pad (8), and described pulley (13) can move up and down arbitrarily along guide rail (12) direction on guide rail (12); Described cylinder (14) is fixed on the below at the back side of chair-type metal framework (1) along the short transverse setting of chair-type metal framework (1), and the top of cylinder (14) and pulley (13) are fixed together; The start button (5) that is used for the action of control cylinder (14) is positioned at a side of chair-type metal framework (1).
2. a kind of honeycomb ceramic carrier transmittance tester as claimed in claim 1, it is characterized in that: the shape size of the shape size of described shading pad (8) and transparent glass (7) is identical, to guarantee from glass mirror (10) the clear imaging on ground glass (9) of seeing.
3. a kind of honeycomb ceramic carrier transmittance tester as claimed in claim 1 or 2, it is characterized in that: the light hole on described shading pad (8) is rounded or square, and the shape size of light hole is consistent with the shape size of product to be detected, further to guarantee from glass mirror (10) the clear one-tenth on ground glass (9) of seeing
Picture.
4. one kind is utilized honeycomb ceramic carrier transmittance tester as claimed in claim 1 to carry out the method for honeycomb ceramic carrier printing opacity detection, it is characterized in that comprising the following steps:
Step 1, when device connect with the mains and source of the gas after, the product that will detect is placed on the upper position corresponding to described light hole of shading pad (8);
Step 2, press the start button (5) of control cylinder action, by cylinder, makes ground glass (9) drop to 1mm place, product top;
Step 3, the light source switch that closes (4) makes LED planar light source (6) electrified light emitting;
Step 4, light, through the light hole on transparent glass (7) and shading pad (8), images in the duct of ceramic honey comb product on ground glass (9);
Step 5, adjust the angle of glass mirror (10) and ground glass (9), make the operator pass through glass mirror (10) and clearly observe the blur-free imaging on ground glass (9), and whether duct is out of shape or plug-hole to judge product to be detected with this: if the brightness of whole imaging is even, judge product printing opacity to be detected; If the imaging part brightness irregularities or part occur and shade occurs, judge that the duct distortion appears in product to be detected; If the lighttight stain of the local appearance of imaging, judge that plug-hole appears in product to be detected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411137.1A CN103438821B (en) | 2013-09-11 | 2013-09-11 | A kind of honeycomb ceramic support transmittance detection device and method |
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| CN201310411137.1A CN103438821B (en) | 2013-09-11 | 2013-09-11 | A kind of honeycomb ceramic support transmittance detection device and method |
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| CN103438821B CN103438821B (en) | 2015-12-02 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290347A (en) * | 2017-07-12 | 2017-10-24 | 江苏阿瑞斯智能设备有限公司 | Honeycomb substrate defect automated detection method |
| US10458925B2 (en) * | 2015-07-24 | 2019-10-29 | Corning Incorporated | Apparatus and methods for inspecting bodies having a plurality of channels |
| CN111077156A (en) * | 2019-11-26 | 2020-04-28 | 凯龙蓝烽新材料科技有限公司 | Device and method for detecting internal defects of honeycomb ceramic filter body |
| CN113340901A (en) * | 2021-04-30 | 2021-09-03 | 浙江达峰汽车技术有限公司 | Method and system for detecting blockage of inner pore channels coated by high-number honeycomb carriers |
| CN113495055A (en) * | 2020-03-20 | 2021-10-12 | 上海歌地催化剂有限公司 | Optical detection system for detecting plugging holes of honeycomb structure |
| CN116652755A (en) * | 2023-06-26 | 2023-08-29 | 广东奔豪照明有限公司 | Lamp focusing assembly machining device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2144331Y (en) * | 1992-11-05 | 1993-10-20 | 吴澧阳 | Demonstrator for water wave experiment |
| EP0634892B1 (en) * | 1993-07-15 | 1998-04-01 | Citizen Watch Co., Ltd. | Light source device for an image processor |
| JP2000088534A (en) * | 1998-09-10 | 2000-03-31 | Matsushita Electric Ind Co Ltd | Optical system and hole measuring apparatus using it |
| JP2007285953A (en) * | 2006-04-19 | 2007-11-01 | Disk Tekku Kk | Depth measuring device |
| CN202204753U (en) * | 2010-12-13 | 2012-04-25 | 韦英明 | Screen detector of filter screen |
| CN102980514A (en) * | 2012-11-13 | 2013-03-20 | 苏州富强科技有限公司 | I/O hole detecting machine platform |
| CN203454977U (en) * | 2013-09-11 | 2014-02-26 | 江苏蓝烽新材料科技有限公司 | Honeycomb ceramic support transmittance detection device |
-
2013
- 2013-09-11 CN CN201310411137.1A patent/CN103438821B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2144331Y (en) * | 1992-11-05 | 1993-10-20 | 吴澧阳 | Demonstrator for water wave experiment |
| EP0634892B1 (en) * | 1993-07-15 | 1998-04-01 | Citizen Watch Co., Ltd. | Light source device for an image processor |
| JP2000088534A (en) * | 1998-09-10 | 2000-03-31 | Matsushita Electric Ind Co Ltd | Optical system and hole measuring apparatus using it |
| JP2007285953A (en) * | 2006-04-19 | 2007-11-01 | Disk Tekku Kk | Depth measuring device |
| CN202204753U (en) * | 2010-12-13 | 2012-04-25 | 韦英明 | Screen detector of filter screen |
| CN102980514A (en) * | 2012-11-13 | 2013-03-20 | 苏州富强科技有限公司 | I/O hole detecting machine platform |
| CN203454977U (en) * | 2013-09-11 | 2014-02-26 | 江苏蓝烽新材料科技有限公司 | Honeycomb ceramic support transmittance detection device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10458925B2 (en) * | 2015-07-24 | 2019-10-29 | Corning Incorporated | Apparatus and methods for inspecting bodies having a plurality of channels |
| CN107290347A (en) * | 2017-07-12 | 2017-10-24 | 江苏阿瑞斯智能设备有限公司 | Honeycomb substrate defect automated detection method |
| CN111077156A (en) * | 2019-11-26 | 2020-04-28 | 凯龙蓝烽新材料科技有限公司 | Device and method for detecting internal defects of honeycomb ceramic filter body |
| CN113495055A (en) * | 2020-03-20 | 2021-10-12 | 上海歌地催化剂有限公司 | Optical detection system for detecting plugging holes of honeycomb structure |
| CN113340901A (en) * | 2021-04-30 | 2021-09-03 | 浙江达峰汽车技术有限公司 | Method and system for detecting blockage of inner pore channels coated by high-number honeycomb carriers |
| CN116652755A (en) * | 2023-06-26 | 2023-08-29 | 广东奔豪照明有限公司 | Lamp focusing assembly machining device |
| CN116652755B (en) * | 2023-06-26 | 2024-02-02 | 广东奔豪照明有限公司 | Lamp focusing assembly machining device |
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| CN103438821B (en) | 2015-12-02 |
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Address after: 212000, Zhenjiang New District, Jiangsu, Zhenjiang fifteen Road 99 science park two phase center research and Development Zone, B3 Applicant after: KAILONG LANFENG NEW MATERIAL TECHNOLOGY CO., LTD. Address before: 212000, Zhenjiang New District, Jiangsu, Zhenjiang fifteen Road 99 science park two phase center research and Development Zone, B3 Applicant before: Jiangsu Lanfeng New Material Technology Co., Ltd. |
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