CN219957330U - Device for detecting online stripes of glass substrate - Google Patents
Device for detecting online stripes of glass substrate Download PDFInfo
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- CN219957330U CN219957330U CN202321633117.4U CN202321633117U CN219957330U CN 219957330 U CN219957330 U CN 219957330U CN 202321633117 U CN202321633117 U CN 202321633117U CN 219957330 U CN219957330 U CN 219957330U
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- light source
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- 239000011521 glass Substances 0.000 title claims abstract description 46
- 239000000758 substrate Substances 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 45
- 230000000149 penetrating effect Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 6
- 229910052724 xenon Inorganic materials 0.000 description 4
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a device for detecting on-line stripes of a glass substrate, which belongs to the technical field of glass substrate detection and comprises: the conveying mechanism comprises a mounting bracket and a conveying belt arranged in the inner cavity of the mounting bracket; the movable frame assembly comprises a movable frame arranged between two mounting brackets, a connecting plate arranged on the outer side wall of the movable frame and connected with the conveying belt, and a first mounting groove arranged at the top of the movable frame and penetrating through the bottom of the movable frame.
Description
Technical Field
The utility model relates to the technical field of glass substrate detection, in particular to a device for detecting on-line stripes of a glass substrate.
Background
The glass substrate is a thin glass sheet with an extremely flat surface, and is one of key basic materials of the flat panel display industry.
In the production process of the glass substrate, the stripe on the glass substrate needs to be detected, the stripe on the glass substrate is a defect of relatively common glass uniformity, the surface of the stripe is very similar to that of glass, the stripe is actually different from the glass body in chemical composition and physical properties (such as refractive index, density, granularity, surface tension, thermal expansion, mechanical strength and sometimes color), the purpose of the stripe is to find out the characteristics of the stripe and determine the generation reason of the stripe, and corresponding measures can be taken to eliminate the defect. The glass substrate is usually detected by adopting a xenon lamp projection method, a sample is placed between a xenon lamp and a curtain, the projection of glass on the curtain is observed, the glass sample is subjected to stripe inspection, the glass substrate is placed between the curtain and a light source by manpower in the existing detection mode, and the working efficiency is greatly influenced by manual operation.
Disclosure of Invention
The utility model aims to provide a device for detecting the online stripes of a glass substrate, which is used for solving the problems that the prior art generally adopts a xenon lamp projection method to detect the stripes of the glass substrate, a sample is arranged between a xenon lamp and a curtain, the projection of glass on the curtain is observed, the stripe detection is carried out on the glass sample, the existing detection mode is to detect the glass substrate by manually arranging the glass substrate between the curtain and a light source, and the working efficiency is greatly influenced by manual operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an apparatus for on-line streak detection of a glass substrate, comprising:
the conveying mechanism comprises a mounting bracket and a conveying belt arranged in the inner cavity of the mounting bracket;
the movable frame assembly comprises a movable frame arranged between two mounting brackets, a connecting plate arranged on the outer side wall of the movable frame and connected with the conveying belt, and a first mounting groove arranged at the top of the movable frame and penetrating through the bottom of the movable frame;
the light source mechanism comprises a light source mounting plate which is arranged at the upper end of the mounting bracket and corresponds to the movable frame, and a spot lamp which faces to one side of the mounting bracket is arranged on the light source mounting plate;
the detection mechanism comprises a detection support, a second installation groove and an installation box, wherein the detection support is arranged at the lower end of the installation support and corresponds to the light source installation plate, the second installation groove is formed in the top bar of the detection support and penetrates through the bottom of the detection support, the installation box is arranged at the bottom of the detection support and is communicated with the inner cavity of the second installation groove, a projection curtain is arranged on the inner side of the second installation groove, and the light sensing element corresponding to the projection curtain is arranged at the bottom of the inner cavity of the installation box.
Preferably, the transmission mechanism further comprises a sliding block arranged at the bottom of the mounting bracket and a first threaded hole formed in one side of the sliding block and penetrating through the other side of the sliding block.
Preferably, the support base comprises a mounting transverse plate arranged at the bottom of the mounting bracket, a chute which penetrates through the end face of the mounting transverse plate and is matched with the sliding block, a supporting rod arranged at the edge of the bottom of the mounting transverse plate and a fixing plate arranged on the supporting rod and far away from one end of the mounting transverse plate.
Preferably, the device further comprises a support frame assembly, wherein the support frame assembly comprises a mounting plate arranged at the upper end of the mounting bracket, a fixing bracket arranged at the bottom of the mounting plate and connected with the outer side wall of the mounting bracket, and a mounting hole formed at the top of the mounting plate and penetrating through the bottom of the mounting plate.
Preferably, the light source mechanism further comprises a telescopic mechanism arranged at the top of the mounting plate and corresponding to the mounting hole, and a telescopic component on the telescopic mechanism is connected with the top of the light source mounting plate.
Preferably, the detection mechanism further comprises a fixing groove which is formed in four corners of the top of the detection support, penetrates through the bottom of the detection support and is connected with the supporting rod, and a second threaded hole which is formed in the outer side wall of the detection support and is communicated with the inner cavity of the fixing groove.
Preferably, the automatic feeding device further comprises a driving mechanism, wherein the driving mechanism comprises a motor, a rotating shaft, a first external thread groove and a second external thread groove, the motor is installed on the end face of the installation transverse plate and corresponds to the sliding groove, the rotating shaft is arranged on an output shaft of the motor and is arranged on the inner side of the sliding groove through a bearing, the first external thread groove is formed on the outer side wall of the circumference of the rotating shaft and is close to one side of the motor, the second external thread groove is formed on the outer side wall of the circumference of the rotating shaft and is far away from one side of the motor, and the spiral directions of the first external thread groove and the second external thread groove are opposite.
Compared with the prior art, the utility model has the beneficial effects that: this kind of device that online stripe of glass substrate detected shines on the movable frame through the shot-light, and glass substrate arranges in first mounting groove, and the light source of shot-light shines on reaching the projection curtain through glass substrate, detects the light source that shines on the projection curtain through light sense component, can effectually detect the stripe on the glass substrate, ensures glass substrate's production quality, and the effectual work efficiency that has improved of pipelining.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a transmission mechanism according to the present utility model;
FIG. 3 is a schematic view of a support base structure according to the present utility model;
FIG. 4 is a schematic view of a moving frame assembly according to the present utility model;
FIG. 5 is a schematic view of a support frame assembly according to the present utility model;
FIG. 6 is a schematic view of a light source mechanism according to the present utility model;
FIG. 7 is a schematic diagram of a detection mechanism according to the present utility model;
fig. 8 is a schematic structural view of a driving mechanism of the present utility model.
In the figure: 100 transmission mechanism, 110 installing support, 120 conveyer belt, 130 slider, 140 first screw hole, 200 supporting base, 210 installing transverse plate, 220 chute, 230 supporting rod, 240 fixing plate, 300 moving frame assembly, 310 moving frame, 320 connecting plate, 330 first installing groove, 400 supporting frame assembly, 410 installing plate, 420 fixing support, 430 installing hole, 500 light source mechanism, 510 telescopic mechanism, 520 light source installing plate, 600 detecting mechanism, 610 detecting support, 620 second installing groove, 630 installing box, 640 fixing groove, 650 second screw hole, 700 driving mechanism, 710 motor, 720 rotating shaft, 730 first external screw thread groove, 740 second external screw thread groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a device for detecting on-line stripes of a glass substrate, which irradiates the glass substrate on a movable frame through a spotlight, the glass substrate is arranged in a first mounting groove, a light source of the spotlight penetrates the glass substrate to irradiate on a projection curtain, the light source irradiated on the projection curtain is detected through a light sensing element, the stripes on the glass substrate can be effectively detected, the production quality of the glass substrate is ensured, and the working efficiency is effectively improved by the pipelining operation, and referring to fig. 1, the device comprises: the light source device comprises a transmission mechanism 100, a support base 200, a movable frame assembly 300, a support frame assembly 400, a light source mechanism 500, a detection mechanism 600 and a driving mechanism 700;
referring to fig. 1-2, 4 and 6-7, the transfer mechanism 100 includes a mounting bracket 110 and a conveyor belt 120 disposed in an inner cavity of the mounting bracket 110, the moving frame assembly 300 includes a moving frame 310 disposed between the two mounting brackets 110, a connection plate 320 disposed on an outer sidewall of the moving frame 310 and connected with the conveyor belt 120, and a first mounting groove 330 disposed at a top of the moving frame 310 and penetrating a bottom of the moving frame 310, the light source mechanism 500 includes a light source mounting plate 520 disposed at an upper end of the mounting bracket 110 and corresponding to the moving frame 310, a spot lamp disposed on the light source mounting plate 520 toward one side of the mounting bracket 110, the detection mechanism 600 includes a detection bracket 610 disposed at a lower end of the mounting bracket 110 and corresponding to the light source mounting plate 520, a second mounting groove 620 disposed at a bar at a top of the detection bracket 610 and penetrating a bottom of the detection bracket 610, and a mounting box 630 disposed at a bottom of the detection bracket 610 and penetrating an inner cavity of the second mounting groove 620, the inner side of the second installation groove 620 is provided with a projection curtain, the number of the light sensing elements corresponding to the English projection curtain at the bottom of the inner cavity of the installation box 630 is two, the two installation brackets are arranged in parallel, the inner side of each installation bracket is provided with two conveying belts, the two conveying belts are arranged in parallel, a connecting plate is inserted between the two conveying belts, a moving frame is arranged between the two installation brackets, a glass substrate is arranged at the inner side of the first installation groove, the connecting plate is driven to move by the conveying belts, the moving frame is driven to move between the two installation brackets by the connecting plate, the glass substrate is driven to move by the moving frame, the moving frame moves the light source installation plate, the irradiation position of a spotlight arranged on the light source installation plate is irradiated by the light emitted by the spotlight, the device is also provided with communication equipment, the communication equipment is electrically connected with the light sensing element, detection data of the light sensing element are uploaded to a computer through the communication equipment, and staff observe the detection data through the computer to identify the processing quality of the glass substrate and achieve the purpose of online detection;
referring to fig. 1 to 3 and 8, the transmission mechanism 100 further includes a slider 130 disposed at the bottom of the mounting bracket 110, and a first screw hole 140 formed at one side of the slider 130 and penetrating through the other side of the slider 130, the support base 200 includes a mounting cross plate 210 disposed at the bottom of the mounting bracket 110, a chute 220 formed at the end surface of the mounting cross plate 210 and penetrating through the other end of the mounting cross plate 210 and matching with the slider 130, a support rod 230 disposed at the edge of the bottom of the mounting cross plate 210, and a fixing plate 240 disposed at one end of the support rod 230 remote from the mounting cross plate 210, wherein the driving mechanism 700 includes a motor 710 mounted at the end surface of the mounting cross plate 210 and corresponding to the chute 220, a first external screw groove 730 disposed at the output shaft of the motor 710 and penetrating through the other side of the slider 130, and a second external screw groove 740 formed at the outer side of the circumference of the shaft 720, the bottom of the fixing plate is in contact with the ground through a bolt, the top of the fixing plate is fixed at the top of the fixing plate, the top of the fixing plate is welded at the top of the fixing plate, the top of the fixing plate is mounted at the opposite side of the mounting cross plate to the mounting bracket through the two opposite sides of the rotating cross plate, and the two screw holes are rotatably mounted at the top of the opposite sides of the mounting cross plate are rotatably mounted through the two opposite side frames, and the top side of the fixing support frame is rotatably mounted at the top opposite side of the sliding bracket is rotatably mounted;
referring to fig. 1-2 and fig. 5-6, the support frame assembly 400 includes a mounting plate 410 disposed at an upper end of the mounting bracket 110, a fixing bracket 420 disposed at a bottom of the mounting plate 410 and connected to an outer sidewall of the mounting bracket 110, and a mounting hole 430 disposed at a top of the mounting plate 410 and penetrating through the bottom of the mounting plate 410, the light source mechanism 500 further includes a telescopic mechanism 510 disposed at a top of the mounting plate 410 and corresponding to the mounting hole 430, a telescopic member on the telescopic mechanism 510 is connected to a top of the light source mounting plate 520, the fixing bracket is detachably mounted on an outer sidewall of the mounting bracket through a bolt, the mounting plate is mounted at an upper end of the mounting bracket through the fixing bracket, the telescopic mechanism is fixedly mounted at a top of the mounting plate through a bolt, the telescopic mechanism corresponds to the mounting hole, the telescopic member on the telescopic mechanism penetrates through the mounting hole, the telescopic mechanism drives the light source mounting plate to move along a direction perpendicular to the ground, a distance between the light source mounting plate and the moving frame is adjusted through the telescopic mechanism, an irradiation effect of light emitted by the spotlight is ensured, and detection accuracy is ensured;
referring to fig. 1-3 and fig. 7, the detection mechanism 600 further includes a fixing groove 640 formed at four corners of the top of the detection support 610 and penetrating the bottom of the detection support 610 and connected to the support rod 230, and a second threaded hole 650 formed at the outer side wall of the detection support 610 and penetrating the inner cavity of the fixing groove 640, the fixing groove is matched with the support rod, the detection support is disposed on the outer side wall of the support rod through the fixing groove, a locking bolt is mounted on the inner side of the second threaded hole through threaded connection, the detection support is fixed on the support rod through the locking bolt, the detection support can move on the support rod along the direction perpendicular to the ground through the fixing groove, the distance between the detection support and the moving frame is adjusted, and the effect of light receiving is guaranteed.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a device that glass substrate on-line stripe detected which characterized in that: comprising the following steps:
the conveying mechanism (100), the conveying mechanism (100) comprises a mounting bracket (110) and a conveying belt (120) arranged in the inner cavity of the mounting bracket (110);
the movable frame assembly (300) comprises a movable frame (310) arranged between the two mounting brackets (110), a connecting plate (320) arranged on the outer side wall of the movable frame (310) and connected with the conveying belt (120), and a first mounting groove (330) arranged at the top of the movable frame (310) and penetrating through the bottom of the movable frame (310);
the light source mechanism (500), the light source mechanism (500) comprises a light source mounting plate (520) which is arranged at the upper end of the mounting bracket (110) and corresponds to the movable frame (310), and a spot lamp which faces to one side of the mounting bracket (110) on the light source mounting plate (520);
the detection mechanism (600), detection mechanism (600) including set up installing support (110) lower extreme and with corresponding detection support (610) of light source mounting panel (520), set up detect support (610) top bar and run through detect second mounting groove (620) of support (610) bottom and set up detect support (610) bottom and with install bin (630) that second mounting groove (620) inner chamber link up mutually, projection curtain is installed to the inboard of second mounting groove (620), the inner chamber bottom english of install bin (630) the corresponding light sense element of projection curtain.
2. The device for detecting on-line stripes of a glass substrate according to claim 1, wherein: the transmission mechanism (100) further comprises a sliding block (130) arranged at the bottom of the mounting bracket (110) and a first threaded hole (140) formed in one side of the sliding block (130) and penetrating through the other side of the sliding block (130).
3. The device for detecting on-line stripes of a glass substrate according to claim 2, wherein: still include support base (200), support base (200) are in including setting up installation diaphragm (210) of installing support (110) bottom, set up installation diaphragm (210) terminal surface and run through installation diaphragm (210) other end and with slider (130) assorted spout (220), set up branch (230) of the edge of installation diaphragm (210) bottom and set up on branch (230) keep away from fixed plate (240) of installation diaphragm (210) one end.
4. A device for on-line streak detection of a glass substrate as in claim 3 wherein: still include support frame assembly (400), support frame assembly (400) are in including setting up mounting panel (410) of installing support (110) upper end, set up installing panel (410) bottom and with fixed bolster (420) that installing support (110) lateral wall is connected and set up installing panel (410) top and run through installing hole (430) of installing panel (410) bottom.
5. The device for on-line streak detection of a glass substrate as in claim 4 wherein: the light source mechanism (500) further comprises a telescopic mechanism (510) which is arranged at the top of the mounting plate (410) and corresponds to the mounting hole (430), and a telescopic component on the telescopic mechanism (510) is connected with the top of the light source mounting plate (520).
6. The device for on-line streak detection of a glass substrate as in claim 5 wherein: the detection mechanism (600) further comprises a fixing groove (640) which is formed in four corners at the top of the detection support (610) and penetrates through the bottom of the detection support (610) and is connected with the supporting rod (230), and a second threaded hole (650) which is formed in the outer side wall of the detection support (610) and is communicated with the inner cavity of the fixing groove (640).
7. The device for detecting on-line stripes of a glass substrate according to claim 6, wherein: the novel sliding chute comprises a sliding chute body, and is characterized by further comprising a driving mechanism (700), wherein the driving mechanism (700) comprises a motor (710) which is installed on the end face of the installation transverse plate (210) and corresponds to the sliding chute (220), a rotating shaft (720) which is arranged on an output shaft of the motor (710) and is arranged on the inner side of the sliding chute (220) through a bearing, a first external thread groove (730) which is formed on the outer side wall of the circumference of the rotating shaft (720) and is close to one side of the motor (710), and a second external thread groove (740) which is formed on the outer side wall of the circumference of the rotating shaft (720) and is far away from one side of the motor (710), and the spiral directions of the first external thread groove (730) and the second external thread groove (740) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321633117.4U CN219957330U (en) | 2023-06-26 | 2023-06-26 | Device for detecting online stripes of glass substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321633117.4U CN219957330U (en) | 2023-06-26 | 2023-06-26 | Device for detecting online stripes of glass substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219957330U true CN219957330U (en) | 2023-11-03 |
Family
ID=88551835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321633117.4U Active CN219957330U (en) | 2023-06-26 | 2023-06-26 | Device for detecting online stripes of glass substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219957330U (en) |
-
2023
- 2023-06-26 CN CN202321633117.4U patent/CN219957330U/en active Active
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