CN214951187U - Glass flatness detection device - Google Patents
Glass flatness detection device Download PDFInfo
- Publication number
- CN214951187U CN214951187U CN202121415010.3U CN202121415010U CN214951187U CN 214951187 U CN214951187 U CN 214951187U CN 202121415010 U CN202121415010 U CN 202121415010U CN 214951187 U CN214951187 U CN 214951187U
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- Prior art keywords
- glass
- guide module
- jig
- fixed
- flatness
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- 239000011521 glass Substances 0.000 title claims abstract description 65
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 239000000523 sample Substances 0.000 claims abstract description 25
- 238000005259 measurement Methods 0.000 claims abstract description 11
- 230000008859 change Effects 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000087 laser glass Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
Images
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- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses a glass's flatness detection device, including the base frame, set up X axle guide module on the base frame, Y axle guide module and measuring component, wherein, measuring component slides and sets up on X axle guide module, X axle guide module slides on Y axle guide module, it is equipped with fixed tool and tool guide module to be located between the Y axle guide module inboard, fixed tool slides on tool guide module, fixed tool is parallel with X axle guide module activity direction, fixed glass on the fixed tool, measuring component is including being two laser probe of perpendicular interval opposition, laser probe launches laser directive glass upper and lower two sides simultaneously, external control ware with laser probe links to each other for receive glass surface height information and handle into corresponding altitude variation curve graph, derive the flatness change image. The detection device has high measurement precision, high efficiency, practicality and reliability.
Description
Technical Field
The utility model belongs to the technical field of glass check out test set, concretely relates to glass's flatness detection device.
Background
Glass, also known as silicate non-metallic material, is an amorphous inorganic material, generally made from a variety of inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as the main raw materials, and a small amount of auxiliary raw materials.
Because of the influence of inevitable influence factors of the manufacturing process and the control of impurities doped in raw materials and process parameters, part of glass has the problem of poor surface flatness, particularly the flatness of the glass in a rotary shape is further poor, and the poor flatness influences the assembly use and the appearance.
The applicant finds that at present, flatness is detected by manually adopting a dial indicator, and the complete perpendicularity of the dial indicator and a glass plane cannot be well guaranteed, so that large errors exist, and the detection efficiency is not high.
SUMMERY OF THE UTILITY MODEL
In order to solve the current problem that exists among the background art, the utility model provides a glass's flatness detection device, high-efficient, the completion glass flatness of high accuracy detects.
The utility model adopts the following technical proposal:
the flatness detection device for the glass comprises a base platform, wherein an X-axis guide module, a Y-axis guide module and a measurement component are arranged on the base platform, the measurement component is arranged on the X-axis guide module in a sliding mode, the X-axis guide component is arranged on the Y-axis guide module in a sliding mode, a fixed jig and a jig guide module are arranged between the inner sides of the Y-axis guide module, the fixed jig is arranged on the jig guide module in a sliding mode, the fixed jig is parallel to the moving direction of the X-axis guide module, the glass is fixed on the fixed jig, the measurement component comprises two laser probes which are vertically arranged at intervals in an opposite mode, the laser probes emit laser to the upper surface and the lower surface of the laser glass at the same time, and an external controller is connected with the laser probes and used for receiving height information of the surface of the glass and processing the height information into a corresponding height change curve graph to obtain a flatness change image.
Furthermore, the Y-axis guide module is two parallel Y-axis guide rails arranged at intervals and fixed on the base table.
Furthermore, the X-axis guide module comprises an X-axis guide rail table and a guide rail bottom plate which are fixed up and down, and the X-axis guide rail table is connected to the Y-axis guide rail through a sliding block in a sliding mode.
Furthermore, the fixed jig and the jig guide modules are respectively provided with two groups, and the two groups of jig guide modules are aligned in parallel and fixed on the base platform.
Further, the jig guide module comprises jig guide rails, a motor and a screw rod mechanism, wherein the jig guide rails are fixed on the base platform and parallel to the Y-axis guide rails, and the screw rod mechanism is located between the jig guide rails and is in driving connection with the motor.
Furthermore, the fixing jig comprises a glass fixing frame, the bottom of the glass fixing frame is connected to the screw rod through a sliding block and slides along the jig guide rail, a through station hole is formed in the top of the glass fixing frame, and the outer edge of the station hole is fixed to the glass through an air cylinder and a clamping block.
Furthermore, the measuring assembly further comprises a measuring fixing frame, the measuring fixing frame is installed on the X-axis guide rail table in a sliding mode, a supporting plate extending downwards is arranged on the side portion of the measuring fixing frame, the two laser probes are vertically arranged on the outer side of the supporting plate at intervals, the two laser probes are inserted into the glass fixing frame from the top side face, and the two laser probes are kept at positions right above and below the station hole.
Further, the motor is a stepper motor.
The utility model has the advantages as follows:
this detection device adopts automatic measurement to accomplish detection achievement, the glass that will wait to detect is placed on the station hole of glass mount, promote to press from both sides tight piece by the cylinder and to glass fixed back fast, motor drive glass mount is close to measuring unit, the measuring mount slides to station hole department in X axle and Y axle direction, keep making two laser probe respectively right above the station hole, the region right down, laser probe starts transmission laser pencil to glass upper and lower surface, the controller receives glass surface height signal, real-time calculation and use nominal thickness as the coordinate cross axle, the flatness fluctuation constitutes corresponding altitude variation curve graph, obtain the plane change picture fast with this, judge with the clear flatness that carries on, measurement accuracy is high, high efficiency, and is practical reliable.
Drawings
FIG. 1 is a schematic structural view of a glass flatness detecting apparatus according to the present invention;
fig. 2 is a schematic view of an installation structure of a fixing jig and a jig guide module;
fig. 3 is a schematic structural view of the measuring assembly and the fixing jig during working and matching.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
As fig. 1 is the utility model discloses a glass's flatness detection device, including base frame 1, set up X axle guide module 2, Y axle guide module 3 and measuring component 4 on the base frame 1, be located in addition be equipped with fixed tool 5 and tool guide module 6 between the Y axle guide module 3 inboard, fixed tool 5 slides on tool guide module 6, and fixed tool 5 is parallel with the 2 moving direction of X axle guide module, fixed glass on the fixed tool 5, measuring component 4 slides and carries out the plane altitude to the glass surface and measure, obtains flatness testing result.
In the present embodiment, referring to fig. 1, the measuring assembly 4 is slidably disposed on the X-axis guiding module 2, and the X-axis guiding assembly is slidably disposed on the Y-axis guiding module 3.
In this embodiment, further, the Y-axis guide module 3 is two Y-axis guide rails 30 arranged in parallel at intervals, and they are fixed on the base platform 1, and more specifically, the fixed jig 5 and the jig guide module 6 are both provided with two sets, and the two sets of jig guide modules 6 are aligned and fixed on the base platform 1 in parallel, so it can be understood that the width between the two Y-axis guide rails 30 is at least greater than the whole width of the two fixed jigs 5.
Further, the X-axis guide module 2 includes an X-axis guide rail table 20 and a guide rail bottom plate 21 which are fixed up and down, and the X-axis guide rail table 20 is connected to the Y-axis guide rail 30 through a slider in a sliding manner.
Secondly, as shown in fig. 2, the jig guide module 6 includes a jig guide rail 60, a motor 61 and a screw rod mechanism 62, the motor 61 is a stepping motor, wherein the jig guide rail 60 is fixed on the base table 1 and is parallel to the Y-axis guide rail 30, the screw rod mechanism 62 is located between the jig guide rails 60 and is in driving connection with the motor 61, the motor 61 drives the screw rod to rotate, and the transmission is stable.
In addition, as shown in fig. 2, the fixing jig 5 includes a glass fixing frame 50, the bottom of the glass fixing frame 50 is connected to the screw rod through a sliding block, the jig guide rail 60 slides, the motor 61 drives the screw rod to rotate, then the glass fixing frame 50 is driven to be close to or away from the measuring component 4, after the measuring component 4 is far away from, a worker or a manipulator is convenient to clamp and place on the glass fixing frame 50 after clamping the glass, as shown in fig. 3, a through station hole 500 is formed in the top of the glass fixing frame 50, the outer edge of the station hole 500 fixes the glass through an air cylinder 51 and a clamping block 52, and then the glass fixing frame 50 is driven reversely to be close to the measuring component 4 for flatness detection, so that the feeding speed is high, convenience is achieved, and the detection efficiency is improved.
Finally, as shown in fig. 2, the measuring assembly 4 includes a measuring fixing frame 40, the measuring fixing frame 40 is installed on the X-axis rail table 20 in a sliding manner, a supporting plate 41 extending downwards is arranged on the side portion of the measuring fixing frame 40, two Laser probes 42 which are vertically arranged at intervals and are opposite are installed and fixed on the side portion of the measuring fixing frame 40, the Laser probes 42 adopt german Z-Laser line Laser transmitters, during detection, the two Laser probes 42 are inserted into the glass fixing frame 50 from the top side surface and are kept at positions right above and below the station hole 500, the Laser probes 42 simultaneously transmit Laser to the upper surface and the lower surface of the glass, an external controller is connected with the Laser probes 42, the controller receives a glass surface height signal, calculates in real time and constructs a height change curve graph corresponding to the fluctuation of flatness by taking the nominal thickness as a coordinate horizontal axis, so as to rapidly obtain a plane change graph, the flatness judgment is carried out clearly, and the method is high in measurement precision, high in efficiency, practical and reliable.
In summary, this detection device accomplishes the detection automatically, compares the manual work and adopts the amesdial to measure, very big improvement measurement accuracy and detection efficiency, keep that the measured data is more accurate reliable, and the precision is higher.
The utility model has the advantages that:
this detection device adopts automatic measurement to accomplish detection achievement, the glass that will wait to detect is placed on the station hole of glass mount, promote to press from both sides tight piece by the cylinder and to glass fixed back fast, motor drive glass mount is close to measuring unit, the measuring mount slides to station hole department in X axle and Y axle direction, keep making two laser probe respectively right above the station hole, the region right down, laser probe starts transmission laser pencil to glass upper and lower surface, the controller receives glass surface height signal, real-time calculation and use nominal thickness as the coordinate cross axle, the flatness fluctuation constitutes corresponding altitude variation curve graph, obtain the plane change picture fast with this, judge with the clear flatness that carries on, measurement accuracy is high, high efficiency, and is practical reliable.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (8)
1. A glass flatness detection device is characterized by comprising a base table, wherein an X-axis guide module, a Y-axis guide module and a measurement component are arranged on the base table, wherein the measuring component is arranged on the X-axis guide module in a sliding manner, the X-axis guide component is arranged on the Y-axis guide module in a sliding manner, a fixed jig and a jig guide module are arranged between the inner sides of the Y-axis guide module, the fixed jig slides on the jig guide module, the fixed jig is parallel to the moving direction of the X-axis guide module, the glass is fixed on the fixing jig, the measuring component comprises two laser probes which are vertically arranged at intervals and are opposite, the laser probes simultaneously emit laser to the upper surface and the lower surface of the glass, an external controller is connected with the laser probes, the height information of the glass surface is received and processed into a corresponding height change curve graph, and a flatness change image is obtained.
2. The apparatus for inspecting flatness of glass according to claim 1, wherein said Y-axis guide module is two parallel spaced Y-axis guide rails fixed to said base table.
3. The flatness detecting apparatus for glass according to claim 2, wherein said X-axis guiding module includes an X-axis rail table and a rail base plate fixed up and down, said X-axis rail table being slidably coupled to said Y-axis rail by a slider.
4. The apparatus for inspecting flatness of glass as claimed in claim 3, wherein two sets of the fixture guiding modules are disposed, and the two sets of the fixture guiding modules are aligned and fixed on the bottom stage in parallel.
5. The device for inspecting flatness of glass according to claim 4, wherein said jig guide module includes jig guide rails, a motor and a screw mechanism, wherein said jig guide rails are fixed on said base table and parallel to the Y-axis guide rails, and said screw mechanism is located between the jig guide rails and drivingly connected to the motor.
6. The device for detecting the flatness of glass according to claim 5, wherein the fixing jig comprises a glass fixing frame, the bottom of the glass fixing frame is connected to the screw rod through a sliding block and slides along the jig guide rail, a through station hole is formed in the top of the glass fixing frame, and the glass is fixed on the outer edge of the station hole through a cylinder and a clamping block.
7. The apparatus for inspecting flatness of glass according to claim 6, wherein said measuring assembly further includes a measuring fixture, said measuring fixture is slidably mounted on said X-axis guideway table, and a supporting plate is provided at a side portion of said measuring fixture and extends downward, two of said laser probes are vertically spaced apart from each other on an outer side of said supporting plate, and said two laser probes are inserted between said two laser probes from a top side of said glass fixture, so that said two laser probes are held at positions right above and below said station holes.
8. The flatness detecting apparatus for glass according to any one of claims 5 to 7, wherein said motor is a stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121415010.3U CN214951187U (en) | 2021-06-24 | 2021-06-24 | Glass flatness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121415010.3U CN214951187U (en) | 2021-06-24 | 2021-06-24 | Glass flatness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214951187U true CN214951187U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121415010.3U Active CN214951187U (en) | 2021-06-24 | 2021-06-24 | Glass flatness detection device |
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| CN (1) | CN214951187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116753838A (en) * | 2023-08-16 | 2023-09-15 | 光测工业智能装备(南京)有限公司 | Double-probe substrate glass measurement system capable of realizing bidirectional detection |
-
2021
- 2021-06-24 CN CN202121415010.3U patent/CN214951187U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116753838A (en) * | 2023-08-16 | 2023-09-15 | 光测工业智能装备(南京)有限公司 | Double-probe substrate glass measurement system capable of realizing bidirectional detection |
| CN116753838B (en) * | 2023-08-16 | 2023-10-31 | 光测工业智能装备(南京)有限公司 | Double-probe substrate glass measurement system capable of realizing bidirectional detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240410 Address after: 410000, Building 1, Puhua Village Industrial Zone, Puji Town, Liuyang City, Changsha City, Hunan Province Patentee after: Hunan Zhengde Glass Products Co.,Ltd. Country or region after: China Address before: 528400 card 1, No. 67, Guangfu Avenue, Dongsheng Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Zhengde Glass Products Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |