CN113865522A - Skin surface flatness check out test set - Google Patents
Skin surface flatness check out test set Download PDFInfo
- Publication number
- CN113865522A CN113865522A CN202111071623.4A CN202111071623A CN113865522A CN 113865522 A CN113865522 A CN 113865522A CN 202111071623 A CN202111071623 A CN 202111071623A CN 113865522 A CN113865522 A CN 113865522A
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- CN
- China
- Prior art keywords
- surface flatness
- skin surface
- skin
- flatness detecting
- supporting
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- 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.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
Abstract
The invention discloses skin surface flatness detection equipment, which belongs to the technical field of skin detection equipment and comprises a fixed base and a plurality of supporting mechanisms arranged on the fixed base, wherein the fixed base comprises a loading box and an installation groove formed in the top of the loading box, a cover plate is movably arranged in the installation groove, the supporting mechanisms comprise fixed cylinders arranged in the installation groove and supporting rods movably arranged in the fixed cylinders, springs are arranged at the bottoms of the supporting rods, and infrared sensors are arranged at the bottoms of the inner walls of the fixed cylinders. According to the invention, the skin is placed on the plurality of supporting mechanisms, the skin presses the supporting rod downwards under the action of self weight, the plurality of infrared sensors detect the distance between the lower surface of the supporting rod and the infrared sensors, a three-dimensional simulation model is formed and displayed on the display screen, and the surface flatness of the skin can be observed through the three-dimensional model on the display screen, so that the skin is clearer and more intuitive.
Description
Technical Field
The invention relates to detection equipment, in particular to skin surface flatness detection equipment, and belongs to the technical field of skin detection equipment.
Background
The skin is wrapped outside the framework structure and fixed on the framework by using an adhesive or a rivet, the stress of the skin is complex, and the skin is in direct contact with the outside, so that the skin material is required to have high strength and good plasticity, and the surface is required to be smooth and flat, so that the flatness detection of the skin with irregular shape and large volume is very complex and inconvenient.
How to research out a skin surface flatness detection device is a problem to be solved urgently at present.
Disclosure of Invention
The invention mainly aims to solve the defects of the prior art and provide a skin surface flatness detection device.
The purpose of the invention can be achieved by adopting the following technical scheme:
the utility model provides a skin surface roughness check out test set, is in including unable adjustment base and setting a plurality of supporting mechanism on the unable adjustment base, unable adjustment base is including loading the case and seting up the mounting groove at loading roof portion, the inside movable mounting of mounting groove has the apron, supporting mechanism is including installing the inside solid fixed cylinder of mounting groove and movable mounting are in the inside bracing piece of solid fixed cylinder, the spring is installed to the bottom of bracing piece, the inner wall bottom of solid fixed cylinder is equipped with infrared ray sensor, the last operation panel that is equipped with of unable adjustment base, set up display screen and a plurality of button on the operation panel, the inside of operation panel be equipped with central processing unit and with signal receiver and three-dimensional model simulator that central processing unit connects.
Preferably, a plurality of the supporting mechanisms are uniformly arranged on the fixed base.
Preferably, the loading box is a square loading box with an open top.
Preferably, the cover plate is connected with the mounting groove in a sliding mode.
Preferably, the fixed cylinder is fixedly installed at the bottom of the inner wall of the loading box.
Preferably, the support rod is connected with the fixed cylinder in a sliding manner.
Preferably, the supporting rod is a cylindrical supporting rod, and the fixed cylinder is a cylinder with an open top.
Preferably, the top of the supporting rod is provided with an anti-slip head, and the anti-slip head is a rubber anti-slip head.
Preferably, the cover plate is provided with a plurality of through holes for the support rods to pass through.
Preferably, the signal receiver is wirelessly connected to each of the plurality of infrared sensors.
The invention has the beneficial technical effects that: according to the skin surface flatness detection device, the skin is placed on the plurality of supporting mechanisms, the skin presses the supporting rods downwards under the action of self weight, the anti-slip heads abut against the lower surface of the skin, the plurality of infrared sensors detect the distance between the lower surface of the supporting rods and the infrared sensors and transmit information to the signal receiver, the central processing unit forms a three-dimensional simulation model through the three-dimensional model simulator according to the information received by the signal receiver and displays the three-dimensional simulation model on the display screen, and the surface flatness of the skin can be observed through the three-dimensional model on the display screen, so that the skin surface flatness detection device is clearer and more intuitive.
Drawings
Fig. 1 is a front view of the overall structure of a preferred embodiment of the skin surface flatness detecting apparatus according to the present invention;
FIG. 2 is a right side view of the overall construction of a preferred embodiment of the skin surface flatness detecting apparatus in accordance with the present invention;
FIG. 3 is a top view of the overall structure of a preferred embodiment of the skin surface flatness detecting apparatus according to the present invention;
FIG. 4 is a schematic view of the overall structural installation of a preferred embodiment of the skin surface flatness detecting apparatus in accordance with the present invention;
FIG. 5 is a front view of the internal structure of the stationary base of a preferred embodiment of the skin surface flatness detecting apparatus according to the present invention;
FIG. 6 is a schematic structural diagram of a supporting mechanism of a preferred embodiment of the skin surface flatness detecting apparatus according to the present invention;
FIG. 7 is an enlarged view of the portion A of FIG. 1 in accordance with a preferred embodiment of the skin surface flatness detecting apparatus of the present invention;
FIG. 8 is a schematic view of the structure of the operation table of a preferred embodiment of the skin surface flatness detecting apparatus according to the present invention;
fig. 9 is a schematic view of the internal structure of the operation table of a preferred embodiment of the skin surface flatness detecting apparatus according to the present invention.
In the figure: the method comprises the following steps of 1-fixing a base, 2-supporting mechanism, 3-operating platform, 4-loading box, 5-cover plate, 6-mounting groove, 8-through hole, 9-fixing cylinder, 10-supporting rod, 11-anti-slip head, 12-spring, 13-infrared sensor, 14-display screen, 15-button, 16-central processing unit, 17-signal receiver and 18-three-dimensional model simulator.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-9, the skin surface flatness detecting apparatus provided in this embodiment includes a fixing base 1 and a plurality of supporting mechanisms 2 disposed on the fixing base 1, the fixing base 1 includes a loading box 4 and an installation groove 6 disposed at the top of the loading box 4, a cover plate 5 is movably disposed inside the installation groove 6, the supporting mechanisms 2 include a fixing barrel 9 disposed inside the installation groove 6 and a supporting rod 10 movably disposed inside the fixing barrel 9, a spring 12 is disposed at the bottom of the supporting rod 10, an infrared sensor 13 is disposed at the bottom of the inner wall of the fixing barrel 9, an operation table 3 is disposed on the fixing base 1, a display screen 14 and a plurality of buttons 15 are disposed on the operation table 3, a central processor 16 and a signal receiver 17 and a three-dimensional model simulator 18 connected to the central processor 16 are disposed inside the operation table 3, and the plurality of infrared sensors 13 are all wirelessly connected to the signal receiver 17. This skin surface flatness check out test set is through placing the covering on a plurality of supporting mechanism 2, the covering pushes down bracing piece 10 under the effect of dead weight, first 11 supports the lower surface at the covering of antiskid, a plurality of infrared ray sensor 13 detect the distance between bracing piece 10 lower surface and the infrared ray sensor 13 and give signal receiver 17 to information transfer, central processing unit 16 forms three-dimensional simulation model with the information that signal receiver 17 received through three-dimensional model simulator 18 and shows on display screen 14, the surface flatness of covering is observed to the three-dimensional model on the accessible display screen 14, it is more clear direct-viewing.
In the present embodiment, as shown in fig. 5 and 6, a plurality of support mechanisms 2 are uniformly mounted on a fixed base 1. The loading box 4 is a square loading box with an open top. The top of the support rod 10 is provided with an anti-skid head 11, and the anti-skid head 11 is a rubber anti-skid head. The cover presses the supporting mechanisms 2 downwards under the action of self weight, the supporting rod 10 is forced downwards to enter the spring 12, and the anti-skid head 11 is kept against the lower surface of the cover under the action of the spring 12. The anti-slip head 11 plays a role of anti-slip, and the soft rubber anti-slip head 11 avoids skin scratch.
In this embodiment, as shown in fig. 4, 5 and 6, the cover plate 5 is slidably connected to the mounting groove 6, and the cover plate 5 is provided with a plurality of through holes 8 for the support rods 10 to pass through. The fixed cylinder 9 is fixedly arranged at the bottom of the inner wall of the loading box 4. The support rod 10 is connected with the fixed cylinder 9 in a sliding way. The support rod 10 is a cylindrical support rod, and the fixed cylinder 9 is a fixed cylinder with an open top and a cylindrical shape. The fixing barrel 9 and the through hole 8 enable the supporting rod 10 to be kept vertical, the stability of the supporting rod 10 is guaranteed, and the supporting rod 10 is prevented from deviating. The cover plate 5 can slide up and down in the mounting groove 6, and then the length of the support rod 10 exposed out of the cover plate 5 is adjusted, so that the cover plate is suitable for skins with different sizes and shapes.
In this embodiment, as shown in fig. 1 to fig. 9, the working process of the skin surface flatness detecting apparatus provided in this embodiment is as follows:
step 1: placing a skin above the fixed base 1, pressing the plurality of supporting mechanisms 2 downwards by the skin, and keeping the anti-skid head 11 against the lower surface of the skin by the supporting rod 10 under the action of the spring 12;
step 2: the plurality of infrared sensors 13 detect the distance between the lower surface of the support rod 10 and the infrared sensors 13 and transmit the information to the signal receiver 17, and the central processor 16 forms a three-dimensional simulation model by the three-dimensional model simulator 18 according to the information received by the signal receiver 17 and displays the three-dimensional simulation model on the display screen 14. The distance between every two adjacent supporting mechanisms 2 is the same, and the uniformly arranged supporting mechanisms 2 are convenient for recording data. The bottom of the inner wall of the loading box 4 is smooth and kept horizontal, and data are prevented from being influenced.
In summary, in the present embodiment, according to the skin surface flatness detecting apparatus of the present embodiment, the skin presses the plurality of supporting mechanisms 2 downward under the effect of its own weight, the supporting rod 10 is forced downward into the spring 12, and the anti-slip head 11 is held against the lower surface of the skin under the effect of the spring 12. The anti-slip head 11 plays a role of anti-slip, and the soft rubber anti-slip head 11 avoids skin scratch. The fixing barrel 9 and the through hole 8 enable the supporting rod 10 to be kept vertical, the stability of the supporting rod 10 is guaranteed, and the supporting rod 10 is prevented from deviating. The cover plate 5 can slide up and down in the mounting groove 6, and then the length of the support rod 10 exposed out of the cover plate 5 is adjusted, so that the cover plate is suitable for skins with different sizes and shapes.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.
Claims (10)
1. The skin surface flatness detection equipment is characterized by comprising a fixed base (1) and a plurality of supporting mechanisms (2) arranged on the fixed base (1), wherein the fixed base (1) comprises a loading box (4) and a mounting groove (6) arranged at the top of the loading box (4), a cover plate (5) is movably arranged in the mounting groove (6), the supporting mechanisms (2) comprise a fixed cylinder (9) arranged in the mounting groove (6) and a supporting rod (10) movably arranged in the fixed cylinder (9), a spring (12) is arranged at the bottom of the supporting rod (10), an infrared sensor (13) is arranged at the bottom of the inner wall of the fixed cylinder (9), an operating platform (3) is arranged on the fixed base (1), a display screen (14) and a plurality of buttons (15) are arranged on the operating platform (3), the operating platform (3) is internally provided with a central processing unit (16), a signal receiver (17) connected with the central processing unit (16) and a three-dimensional model simulator (18).
2. A skin surface flatness detecting arrangement according to claim 1, characterized in that a plurality of said supporting means (2) are evenly mounted on said stationary base (1).
3. A skin surface flatness detecting arrangement according to claim 1, wherein said loading compartment (4) is an open-topped square loading compartment.
4. A skin surface flatness detecting arrangement according to claim 1, wherein said cover plate (5) is in sliding connection with said mounting groove (6).
5. A skin surface flatness detecting arrangement according to claim 1, wherein said stationary cartridge (9) is fixedly mounted at the bottom of the inner wall of said loading compartment (4).
6. A skin surface flatness detecting arrangement according to claim 1, wherein said support bar (10) is in sliding connection with said stationary drum (9).
7. A skin surface flatness detecting device according to claim 1, wherein said support rods (10) are cylindrical support rods and said stationary cylinder (9) is a top-opening cylindrical stationary cylinder.
8. A skin surface flatness detecting device according to claim 1, wherein a non-slip head (11) is provided on top of said supporting bar (10), said non-slip head (11) being a rubber non-slip head.
9. A skin surface flatness detecting apparatus according to claim 1, wherein said cover plate (5) is provided with a plurality of through holes (8) for said support rods (10) to pass through.
10. A skin surface flatness detecting arrangement according to claim 1, wherein said signal receiver (17) is wirelessly connected to each of said plurality of infrared sensors (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111071623.4A CN113865522A (en) | 2021-09-14 | 2021-09-14 | Skin surface flatness check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111071623.4A CN113865522A (en) | 2021-09-14 | 2021-09-14 | Skin surface flatness check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113865522A true CN113865522A (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111071623.4A Pending CN113865522A (en) | 2021-09-14 | 2021-09-14 | Skin surface flatness check out test set |
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| Country | Link |
|---|---|
| CN (1) | CN113865522A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115096220A (en) * | 2022-06-29 | 2022-09-23 | 深圳市博视科技有限公司 | Mobile phone frame flatness detection device and detection method |
| CN116518892A (en) * | 2023-07-05 | 2023-08-01 | 深圳清大电子科技有限公司 | Flatness detector for electronic display screen |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554660A (en) * | 2012-01-17 | 2012-07-11 | 清华大学 | Flexible processing system for aircraft skin |
| EP2527785A1 (en) * | 2011-05-20 | 2012-11-28 | Tata Steel UK Limited | Method and device for flatness measurement |
| CN208595872U (en) * | 2018-09-22 | 2019-03-12 | 吉林工程技术师范学院 | A kind of measuring device measuring flatness |
| CN209160037U (en) * | 2018-10-23 | 2019-07-26 | 上海拓璞数控科技股份有限公司 | Covering feeding support device |
| CN210128695U (en) * | 2019-06-06 | 2020-03-06 | 上海中测行工程检测咨询有限公司 | Structural surface flatness detection device |
| CN115556025A (en) * | 2022-12-05 | 2023-01-03 | 成都市鸿侠科技有限责任公司 | Skin infiltration of self-adaptation camber detects bracket |
-
2021
- 2021-09-14 CN CN202111071623.4A patent/CN113865522A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2527785A1 (en) * | 2011-05-20 | 2012-11-28 | Tata Steel UK Limited | Method and device for flatness measurement |
| CN102554660A (en) * | 2012-01-17 | 2012-07-11 | 清华大学 | Flexible processing system for aircraft skin |
| CN208595872U (en) * | 2018-09-22 | 2019-03-12 | 吉林工程技术师范学院 | A kind of measuring device measuring flatness |
| CN209160037U (en) * | 2018-10-23 | 2019-07-26 | 上海拓璞数控科技股份有限公司 | Covering feeding support device |
| CN210128695U (en) * | 2019-06-06 | 2020-03-06 | 上海中测行工程检测咨询有限公司 | Structural surface flatness detection device |
| CN115556025A (en) * | 2022-12-05 | 2023-01-03 | 成都市鸿侠科技有限责任公司 | Skin infiltration of self-adaptation camber detects bracket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115096220A (en) * | 2022-06-29 | 2022-09-23 | 深圳市博视科技有限公司 | Mobile phone frame flatness detection device and detection method |
| CN116518892A (en) * | 2023-07-05 | 2023-08-01 | 深圳清大电子科技有限公司 | Flatness detector for electronic display screen |
| CN116518892B (en) * | 2023-07-05 | 2023-08-29 | 深圳清大电子科技有限公司 | Flatness detector for electronic display screen |
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