CN114739790B - Solar rack intensity detection mechanism - Google Patents
Solar rack intensity detection mechanism Download PDFInfo
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- CN114739790B CN114739790B CN202210502075.4A CN202210502075A CN114739790B CN 114739790 B CN114739790 B CN 114739790B CN 202210502075 A CN202210502075 A CN 202210502075A CN 114739790 B CN114739790 B CN 114739790B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 217
- 238000001514 detection method Methods 0.000 title claims abstract description 51
- 238000001179 sorption measurement Methods 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 15
- 238000003754 machining Methods 0.000 claims 2
- 230000003116 impacting effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/06—Special adaptations of indicating or recording means
- G01N3/068—Special adaptations of indicating or recording means with optical indicating or recording means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0005—Repeated or cyclic
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
- G01N2203/0647—Image analysis
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a solar bracket strength detection mechanism, which relates to the field of solar brackets and comprises the following components: the processing seat, the mount is installed to the upside of processing seat, and one side of processing seat upper surface installs a plurality of pushing mechanism, at least a set of actuating mechanism is installed to the opposite side of processing seat upper surface, loading system is installed to actuating mechanism's output, and actuating mechanism is used for removing loading system to the detection position one side of support, and loading system is used for striking the support through the dynamics of difference. The invention can support the bracket through a plurality of groups of pushing mechanisms, the output end of each pushing mechanism is provided with the electromagnetic adsorption piece, the electromagnetic adsorption pieces can rotate based on the rolling connecting pieces, so that the electromagnetic adsorption pieces can be more conveniently attached to and fixed on the bracket, the limiting mechanism can limit the bracket before the detection of the bracket, and the image recognition mechanism can conveniently recognize the edge of the bracket after the limiting.
Description
Technical Field
The invention relates to the field of solar supports, in particular to a solar support strength detection mechanism.
Background
The solar bracket is one of important structures in photovoltaic equipment and is used for supporting a photovoltaic panel, so that the solar bracket is required to have certain structural performance and strength when in use, so that the solar bracket is suitable for different use environments, and in the existing production flow, samples can be regularly extracted from different batches of products, and the samples are subjected to corresponding strength detection.
Through the retrieval, chinese patent discloses an iron stand intensity detection device for transportation, and this patent is including supporting the base, and the top central authorities outer wall that supports the base is provided with first recess, and the bottom inner wall of first recess has first pressure sensor through bolted connection, and first pressure sensor's top central authorities outer wall has the support groove piece through bolted connection, and the notch bottom both sides inner wall of support groove piece all has the stopper through bolted connection, and the inner wall at support groove piece both ends all is provided with the second recess. According to the strength detection device for the iron support for transportation, the first hydraulic cylinder is arranged, the first pressure sensor is arranged at the bottom of the support groove block, the first support block can be driven by the first hydraulic cylinder to descend and is pressed on the top of the iron support, and the first pressure sensor transmits a pressure signal to the display for displaying.
In prior art, when detecting the support, need to lead to using inconveniently to the support mounting to fixed position to when detecting the support, the identification mode that detects the structure is comparatively single, leads to the degree of accuracy that detects to be lower.
Disclosure of Invention
In order to solve the technical problems, the invention provides a solar bracket strength detection mechanism, which comprises a processing seat, wherein the upper surface of the processing seat is fixedly connected with a fixed frame, one side of the upper surface of the processing seat is provided with a plurality of pushing mechanisms, the other side of the processing seat is provided with at least one group of driving mechanisms, the plurality of pushing mechanisms and the driving mechanisms are vertically distributed, the output ends of the plurality of pushing mechanisms are arranged at different positions according to the shape of the bracket, after the bracket is moved to the upper side of the processing seat, the side surface of the bracket can be attached to one side of the output end of each pushing mechanism, the upper side of each driving mechanism is provided with a pressurizing mechanism, the driving mechanisms are used for driving the pressurizing mechanisms to move, so that the pressurizing mechanisms are adjusted to one side of the part, required to be detected, of the bracket, and are impacted by different forces, the upper surface of the processing seat is provided with a plurality of limiting mechanisms at one side close to the plurality of pushing mechanisms, and after the bracket is placed at one side of the plurality of pushing mechanisms, the plurality of pushing mechanisms can be matched with the limiting mechanisms to clamp the bracket;
the lower surface of the fixing frame is provided with an image recognition mechanism and a calibration mechanism, the image recognition mechanism is used for recognizing the edge data before detection and after detection of the support and comparing the data, so that the damage state of the support is detected based on different force of the pressurizing mechanism, and the calibration mechanism is used for recognizing and marking the edge before detection and after detection of the support, so that the detection quality of the device can be improved.
Preferably: the internally mounted of processing seat has the lead screw frame that corresponds with pushing mechanism quantity, pushing mechanism's bottom is run through the output threaded connection of processing seat and lead screw frame to the processing seat runs through pushing mechanism's position and forms the restraint to pushing mechanism, drives pushing mechanism and rotates when avoiding rotating the lead screw frame, and through rotating the lead screw frame, adjustable pushing mechanism is in the position of processing seat upside, thereby conveniently adjusts according to the support size of difference.
Preferably: the utility model discloses a support, including pushing mechanism, electromagnetic adsorption piece, roll connecting piece, electromagnetic adsorption piece, support, electromagnetic adsorption piece and electromagnetic adsorption piece, the roll connecting piece is installed to pushing mechanism's output, the electromagnetic adsorption piece is installed to the one end of roll connecting piece, through the roll connecting piece, can conveniently laminate the side of electromagnetic adsorption piece and support, through the electromagnetic adsorption piece, can assemble pushing mechanism's output and support simultaneously, when removing the support, can avoid the support to take place the problem of rocking.
Preferably: the processing seat upper surface is located and installs the roll frame between a plurality of pushing mechanism and a plurality of stop gear, the internally mounted of roll frame has the live-rollers that a plurality of equidistance distributes, and the support moving direction when the direction of rotation of each live-roller all is the same with the installing support for the convenience removes the support to the detection position.
Preferably: the pressurizing mechanism comprises the following working methods:
s1: the output end of the pressurizing mechanism is abutted against one side of the bracket and continuously pressurizes, and the strength and the deformation resistance of the pressurizing mechanism in different pressure states are detected;
s2: the output end of the pressurizing mechanism intermittently impacts the bracket at the same speed, and the strength and the deformation resistance of the bracket under the condition of the same pressure and continuous impact are detected;
s3: the output end of the pressurizing mechanism intermittently impacts the stent at an increasing speed to detect the pressure threshold of the stent for maximum resistance to deformation.
Preferably, the following components: the stop gear includes:
the moving mechanism comprises two groups of first cylinders distributed in an L shape and is used for realizing the movement in the horizontal and vertical directions;
the shielding piece is connected with the first air cylinders which are vertically distributed in the moving mechanism, extends to the upper side of the processing seat under the driving of the moving mechanism, and adjusts the distance between the shielding piece and the plurality of pushing mechanisms on the upper side of the processing seat.
Preferably: the image recognition mechanism includes:
the image processing module I is used for identifying a mark of the calibration mechanism on the bracket and transmitting mark information to the processing module;
the image processing module II is used for identifying the edge information I before detection and the edge information II after detection of the support based on the calibration mechanism and transmitting the edge information I and the edge information II to the processing module;
the processing module transmits the marking information to the calibration mechanism, and transmits edge information I and edge information II to the image recognition module, wherein the edge information I is transmitted to the image recognition module before the pressurizing mechanism impacts the bracket, and the edge information II is transmitted to the image recognition module after each corresponding impact;
and the image identification module compares the edge information II with the edge information I to obtain detection difference data.
Preferably: the contrast method of the difference data comprises the following steps:
the method comprises the following steps: establishing an image grid, identifying each mark of a calibration mechanism in the edge information I, matching the edge information I with the image grid based on the mark, namely, any mark in the edge information I, overlapping the mark with the image grid, and after overlapping, matching the rest marks with the image grid, recording the position information of the edge information I on the image grid, and marking the position information as Y1;
step two: repeating the step one, matching the edge information II with the image grid, recording the position information of the edge information II on the image grid, and marking as Y2;
step three: comparing Y1 with Y2 to obtain detection difference data.
Preferably: the calibration mechanism includes:
the data processing module is used for receiving mark information of the processing module, the mark information comprises a position difference between the support image and the mark, the data processing module generates difference data based on the mark information, namely the distance between the mark and the edge of the support image, and transmits the difference data to the adjusting module;
an adjustment module that adjusts a position of the output end based on the difference data;
and the marking module is connected with the output end of the adjusting module, projects infrared rays onto the support to form a mark, and changes the angle of the projected infrared rays under the driving of the adjusting module.
Preferably: the use method of the detection mechanism comprises the following steps:
the method comprises the following steps: moving the support to one side of a plurality of pushing mechanisms, recognizing the mounting position of the support based on an image recognition mechanism, and prompting after the support is moved in place;
step two: starting a plurality of pushing mechanisms, moving the support to one side of the limiting mechanism, assembling the support and the electromagnetic adsorption piece, starting the calibrating mechanism, marking the edge of the support, starting the image recognition mechanism, and recording edge information I of the support;
step three: remove stop gear from one side of support, start the loading system, detect the support, image recognition mechanism records marginal information II of support, loading system separates with the support at every turn, and image recognition mechanism records the marginal information of support promptly, and then conveniently compares marginal information II with marginal information I.
Preferably: the in-place prompting method of the bracket in the first step comprises the following steps:
s1: inputting size information of the support in advance, and conveying initial edge information of the support serving as edge information III to an image recognition mechanism and a calibration mechanism;
s2: the calibration mechanism generates two groups of marking lines based on the vertical angle of the edge information III along the moving direction of the support, the distance between the two groups of marking lines is the end point distance of the support along the two ends of the moving direction, the image recognition mechanism compares the two ends of the support with the marking lines, and prompt is carried out after the two ends of the support coincide with the two groups of marking lines or one end of the support far away from the moving direction coincides with the corresponding marking lines.
The invention has the technical effects and advantages that:
the invention can support the bracket through a plurality of groups of pushing mechanisms, the output end of each pushing mechanism is provided with the electromagnetic adsorption piece, the electromagnetic adsorption piece can rotate based on the rolling connecting piece, so that the electromagnetic adsorption piece can be more conveniently attached and fixed with the bracket, the limiting mechanism can limit the position before the detection of the bracket, the image recognition mechanism can conveniently recognize the edge of the bracket after the limiting, and the problem of bracket shaking caused by a gap between the bracket and the pushing mechanism is avoided when the pressurizing mechanism is detected;
furthermore, the pushing mechanism and the pressurizing mechanism can be adjusted, so that the supports with different sizes can be conveniently detected;
on the other hand, the edge of the support can be identified through the calibration mechanism, so that the identification of the image identification mechanism is facilitated, and the image identification mechanism can further help a user to compare detection data of the support through image comparison of the support, so that the detection quality and accuracy can be improved, and the position which is easy to deform in the support can be judged in an auxiliary mode.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a top view of the tool holder of the present invention;
FIG. 4 is a schematic structural view of a spacing mechanism according to the present invention;
fig. 5 is a system block diagram of an image recognition mechanism and a calibration mechanism in the present invention.
Description of reference numerals: 1. processing a base; 2. a fixed mount; 3. a pushing mechanism; 4. a drive mechanism; 5. a pressurizing mechanism; 6. a limiting mechanism; 7. a rolling frame; 8. an image recognition mechanism; 9. a calibration mechanism; 10. a screw frame; 31. a rolling connection; 32. an electromagnetic adsorption member; 61. a moving mechanism; 62. a shield.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1-5, a solar rack strength detection mechanism includes a processing base 1, a fixing frame 2 is fixedly connected to an upper surface of the processing base 1, a plurality of pushing mechanisms 3 are installed on one side of the upper surface of the processing base 1, at least one set of driving mechanisms 4 are installed on the other side of the processing base 1, the pushing mechanisms 3 and the driving mechanisms 4 are vertically distributed, output ends of the pushing mechanisms 3 are placed at different positions according to shapes of the rack, after the rack is moved to an upper side of the processing base 1, a side surface of the rack can be attached to one side of the output end of each pushing mechanism 3, a pressurizing mechanism 5 is installed on an upper side of the driving mechanism 4, the driving mechanism 4 is used for driving the pressurizing mechanism 5 to move, so that the pressurizing mechanism 5 is adjusted to one side of a position required to be detected by the rack, the pressurizing mechanism 5 impacts the rack with different forces, a plurality of limiting mechanisms 6 are arranged on one side, close to the plurality of pushing mechanisms 3, of the upper surface of the processing seat 1, and after the support is placed on one side of the plurality of pushing mechanisms 3, the plurality of pushing mechanisms 3 can be matched with the limiting mechanisms 6 to clamp the support;
the lower surface of the fixing frame 2 is provided with an image recognition mechanism 8 and a calibration mechanism 9, the image recognition mechanism 8 is used for recognizing the state of the support before detection and the data of the edge after detection and comparing the state of the support before detection and the data of the edge after detection, so that the damage state of the support is detected based on different force of the pressurizing mechanism 5, and the calibration mechanism 9 is used for recognizing and marking the edge before detection and the edge after detection of the support, so that the detection quality of the device can be improved.
The internally mounted of processing seat 1 has lead screw frame 10 that corresponds with 3 quantity of pushing mechanism, lead screw rod 10 includes rotates the threaded rod of being connected with processing seat 1, the one end of threaded rod extends to the outside of processing seat 1, and install the carousel, a user of facilitating the use uses lead screw frame, pushing mechanism 3's bottom is run through processing seat 1 and threaded rod threaded connection, and processing seat 1 runs through pushing mechanism 3's position and forms the restraint to pushing mechanism 3, drive pushing mechanism 3 and rotate when avoiding rotating lead screw frame 10, through rotating lead screw frame 10, adjustable pushing mechanism 3 is in the position of processing 1 upside of seat, thereby conveniently adjust according to the support size of difference.
Please refer to fig. 2, a rolling connection member 31 is installed at the output end of the pushing mechanism 3, an electromagnetic absorption member 32 is installed at one end of the rolling connection member 31, the electromagnetic absorption member 32 can be conveniently attached to the side edge of the bracket through the rolling connection member 31, meanwhile, the output end of the pushing mechanism 3 can be assembled with the bracket through the electromagnetic absorption member 32, and the problem of shaking of the bracket can be avoided when the bracket is moved.
The upper surface of the processing seat 1 is positioned between the plurality of pushing mechanisms 3 and the plurality of limiting mechanisms 6, the rolling frame 7 is installed between the plurality of pushing mechanisms 3 and the plurality of limiting mechanisms 6, the rotating rollers distributed at a plurality of equal intervals are installed inside the rolling frame 7, and the rotating direction of each rotating roller is the same as the moving direction of the support when the support is installed, so that the support can be conveniently moved to a detection position.
Referring to fig. 4, the limiting mechanism 6 includes a moving mechanism 61 and a blocking piece 62, the moving mechanism 61 includes two sets of first cylinders distributed in an L shape for realizing movement in the horizontal and vertical directions;
the shielding piece 62 is connected with the first cylinders vertically distributed in the moving mechanism 61, and the shielding piece 62 is driven by the moving mechanism 61 to extend to the upper side of the processing seat 1, and the distance between the shielding piece 62 and the pushing mechanisms 3 is adjusted on the upper side of the processing seat 1.
Referring to fig. 5, the image recognition unit 8 includes:
the image processing module I identifies the mark of the calibration mechanism 9 on the bracket and transmits the mark information to the processing module;
the image processing module II identifies the edge information I of the support before detection and the edge information II after detection based on the calibration mechanism 9, and transmits the edge information I and the edge information II to the processing module;
the processing module transmits the marking information to the calibration mechanism 9, and transmits edge information I and edge information II to the image recognition module, wherein the edge information I is transmitted to the image recognition module before the pressurizing mechanism 5 impacts the bracket, and the edge information II is transmitted to the image recognition module after each corresponding impact;
and the image identification module compares the edge information II with the edge information I to obtain detection difference data.
The contrast method of the difference data comprises the following steps:
the method comprises the following steps: establishing an image grid, identifying each mark of the calibration mechanism 9 in the edge information I, matching the edge information I with the image grid based on the mark, namely, overlapping any mark in the edge information I with the image grid, and recording the position information of the edge information I on the image grid and marking the position information as Y1, wherein the rest marks can be matched with the image grid after overlapping;
step two: repeating the step one, matching the edge information II with the image grid, recording the position information of the edge information II on the image grid, and marking as Y2;
step three: comparing Y1 with Y2 to obtain detection difference data.
The calibration mechanism 9 includes:
the data processing module is used for receiving mark information of the processing module, the mark information comprises a position difference between the support image and a mark, the data processing module generates difference data based on the mark information, namely the distance between the mark and the edge of the support image, and transmits the difference data to the adjusting module;
the adjusting module adjusts the position of the output end based on the difference data;
the marking module is connected with the output end of the adjusting module, projects infrared rays onto the bracket to form a mark, and changes the angle of the projected infrared rays under the driving of the adjusting module;
and the marking module comprises a distance measuring unit, the smoothness of a horizontal plane through which the marking module passes is measured based on infrared rays, the upper surface of the processing seat 1 is smooth, when the projection of the infrared rays passes through the upper surface of the processing seat 1, the smoothness is unchanged or the change approaches to be zero, and after the projection of the infrared rays moves to the edge of the bracket, the obvious change of the smoothness is measured.
The working principle is as follows:
inputting size information of the stent in advance, and conveying initial edge information of the stent to an image recognition mechanism 8 and a calibration mechanism 9 as edge information III;
a marking module in the calibration mechanism 9 generates two groups of marking lines based on the vertical angle of the edge information III along the moving direction of the support;
moving the support to one side of the pushing mechanisms 3, identifying the mounting position of the support based on the image identification mechanism 8, overlapping one end of the support far away from the moving direction with the corresponding mark line, and prompting after the support is moved in place;
starting a plurality of pushing mechanisms 3, moving the support to one side of a limiting mechanism 6, after one side of the support is attached to the limiting mechanism 6, attaching an electromagnetic adsorption piece 32 in the pushing mechanisms 3 to one side of the support through a rolling connecting piece 31, then starting the electromagnetic adsorption piece 32 to be assembled with the support, starting a calibration mechanism 9, marking the edge of the support, matching the calibration mechanism 9 with an image recognition mechanism 8 during marking, moving the output end projection of a marking module in the calibration mechanism 9 to the edge of the support, starting the image recognition mechanism 8, and recording edge information I of the support;
remove stop gear 6 from one side of support, start ascending first cylinder of vertical side in the stop gear 6, descend shielding piece 62 to the inside of processing seat 1, start pressurization mechanism 5, pressurization mechanism 5's output strikes the support with the speed intermittent type nature that increases progressively, detect the support, after pressurization mechanism 5 strikes the support at every turn, image recognition mechanism 8 records the marginal information II of support, the marginal information II of limit jiang matches with the speed of pressurization mechanism 5 output, and compare marginal information II with marginal information I, obtain the support intensity data after 5 striking of pressurization mechanism at every turn.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (7)
1. The utility model provides a solar rack intensity detection mechanism which characterized in that: the method comprises the following steps:
the device comprises a processing seat (1), wherein a fixed frame (2) is installed on the upper side of the processing seat (1), a plurality of pushing mechanisms (3) are installed on one side of the upper surface of the processing seat (1), and at least one group of driving mechanisms (4) are installed on the other side of the upper surface of the processing seat (1);
the output end of the driving mechanism (4) is provided with a pressurizing mechanism (5), the driving mechanism (4) is used for moving the pressurizing mechanism (5) to one side of the detection part of the support, and the pressurizing mechanism (5) is used for impacting the support with different force;
the limiting mechanisms (6) are arranged on the upper side of the processing seat (1), the limiting mechanisms (6) are located between the pushing mechanisms (3) and the pressurizing mechanism (5), and the limiting mechanisms (6) are matched with the pushing mechanisms (3) to fix and limit the support;
the calibration mechanism (9), the said calibration mechanism (9) is installed on underside of the fixed mount (2), is used for carrying on the recognition and mark to the edge before the support detects and after detecting;
the image recognition mechanism (8), the said image recognition mechanism (8) is installed on underside of the fixed mount (2), and the image recognition mechanism (8) records the state before detecting and edge data after detecting of the support on the basis of the mark of the calibration mechanism (9), and compare;
the output end of the pushing mechanism (3) is provided with a rolling connecting piece (31), one end of the rolling connecting piece (31) is provided with an electromagnetic adsorption piece (32), and the electromagnetic adsorption piece (32) is attached to the side face of the support based on the rolling connecting piece (31) and assembled;
the image recognition mechanism (8) includes:
the image processing module I is used for identifying the mark of the calibration mechanism (9) on the bracket and transmitting the mark information to the processing module;
the image processing module II is used for identifying the edge information I before detection and the edge information II after detection of the support based on the calibration mechanism (9), and transmitting the edge information I and the edge information II to the processing module;
the processing module transmits the marking information to the calibration mechanism (9), and transmits the edge information I and the edge information II to the image recognition module;
the image identification module compares the edge information II with the edge information I to obtain detection difference data;
the calibration mechanism (9) comprises:
the data processing module is used for receiving the marking information of the processing module, generating difference data based on the marking information and transmitting the difference data to the adjusting module;
an adjustment module that adjusts a position of the output end based on the difference data;
and the marking module is connected with the output end of the adjusting module, projects infrared rays onto the support to form a mark, and changes the angle of the projected infrared rays under the driving of the adjusting module.
2. The solar bracket strength detection mechanism according to claim 1, wherein the machining base (1) is internally provided with screw rod frames (10) corresponding to the pushing mechanisms (3) in number, and the bottoms of the pushing mechanisms (3) penetrate through the machining base (1) and are in threaded connection with the output ends of the screw rod frames (10).
3. The solar bracket strength detection mechanism according to claim 1, wherein a rolling frame (7) is installed on the upper surface of the processing seat (1) between the plurality of pushing mechanisms (3) and the plurality of limiting mechanisms (6), and a plurality of rotating rollers with the same rotating direction as the bracket entering the detection mechanism are installed inside the rolling frame (7).
4. The solar rack intensity detection mechanism according to claim 1, characterized in that the pressurizing mechanism (5) comprises the following working methods:
s1: the output end of the pressurizing mechanism (5) is abutted against one side of the bracket and continuously pressurizes, and the strength and the deformation resistance in different pressure states are detected;
s2: the output end of the pressurizing mechanism (5) intermittently impacts the bracket at the same speed, and the strength and the deformation resistance of the bracket under the same pressure and continuous impact are detected;
s3: the output end of the pressurizing mechanism (5) intermittently impacts the bracket at an increasing speed so as to detect the maximum deformation-resistant pressure threshold of the bracket.
5. The solar rack intensity detection mechanism of claim 1, wherein the comparison method of the difference data comprises the following steps:
the method comprises the following steps: establishing an image grid, identifying each mark of a calibration mechanism (9) in the edge information I, matching the edge information I with the image grid based on the mark, recording the position information of the edge information I on the image grid, and marking the position information as Y1;
step two: repeating the step one, matching the edge information II with the image grid, recording the position information of the edge information II on the image grid, and marking as Y2;
step three: comparing Y1 with Y2 to obtain detection difference data.
6. The solar rack strength detection mechanism as claimed in claim 1, wherein the use method of the detection mechanism comprises the following steps:
the method comprises the following steps: moving the support to one side of a plurality of pushing mechanisms (3), recognizing the mounting position of the support based on an image recognition mechanism (8), and prompting after the support is moved in place;
step two: starting a plurality of pushing mechanisms (3), moving the support to one side of a limiting mechanism (6), assembling the support through an electromagnetic adsorption piece (32), starting a calibration mechanism (9), marking the edge of the support, starting an image recognition mechanism (8), and recording edge information I of the support;
step three: and (3) moving the limiting mechanism (6) away from one side of the support, starting the pressurizing mechanism (5) to detect the support, recording edge information II of the support by the image recognition mechanism (8), and comparing the edge information II with the edge information I.
7. The solar rack strength detection mechanism as claimed in claim 6, wherein the step of indicating the rack in-position comprises the steps of:
s1: inputting size information of the stent in advance, and conveying initial edge information of the stent to an image recognition mechanism (8) and a calibration mechanism (9) as edge information III;
s2: the calibration mechanism (9) generates two groups of marking lines based on the vertical angle of the edge information III along the moving direction of the support, and the image recognition mechanism (8) compares the two ends of the support with the marking lines.
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| KR101731893B1 (en) * | 2012-11-05 | 2017-05-02 | 제이에프이 스틸 가부시키가이샤 | Method and apparatus for measuring dynamic panel stiffness of outer panel for automobile parts |
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| CN207675665U (en) * | 2018-01-02 | 2018-07-31 | 焦作飞鸿安全玻璃有限公司 | A kind of glass properties automatic detection device |
| CN211978537U (en) * | 2020-02-18 | 2020-11-20 | 南通恒源建设工程质量检测有限公司 | Building material strength detection tool |
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