CN218884871U - Frame deformation detection device and conveyer - Google Patents
Frame deformation detection device and conveyer Download PDFInfo
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- CN218884871U CN218884871U CN202222537170.6U CN202222537170U CN218884871U CN 218884871 U CN218884871 U CN 218884871U CN 202222537170 U CN202222537170 U CN 202222537170U CN 218884871 U CN218884871 U CN 218884871U
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Abstract
The utility model provides a pair of frame deformation detection device and conveyer, include: a measuring rod and at least two stoppers; the measuring stick includes at least: adjacent first and second sides, the first and second sides being perpendicular; the at least two stop blocks are arranged in the length direction of the first side face at intervals; the stop block protrudes out of the first side surface along the direction close to the second side surface; the distance between the stop blocks is less than or equal to the length of the frame to be detected; in the in-process of in-service use, with this detection device level laminating place with wait to detect photovoltaic frame on, through both sides dog fixed position, thereby the form difference through comparing frame and detection device makes the aassessment to the processingquality of frame fast accurately, has solved artifical detection precision low, the inefficiency problem.
Description
Technical Field
The utility model relates to a photovoltaic technology field especially relates to a frame deformation detection device and conveyer.
Background
The solar photovoltaic panel is an important application component in solar power generation, and the production and packaging of the photovoltaic panel are fixed through a module frame to ensure the rigidity of the whole structure of the photovoltaic panel; the frame installing process is carried out by a frame installing machine for extrusion packaging, and according to the packaging size of actual needs, a pneumatic pressure assembly contained in the frame installing machine is used for extrusion packaging to realize frame installing; in practical application, due to the fact that multiple components of the framing machine have different properties, the extruded frame has bending deformation.
In the prior art, in order to ensure the integrity and the uniformity of a tool of a solar photovoltaic panel frame, a processing and detecting link needs to be introduced for a product in the extrusion packaging production process; the existing manual detection mechanism is generally used for checking the achievement specification of a workpiece by a production line worker through naked eyes.
However, in practical application, the extrusion deformation caused by the framing machine is only checked manually, so that the identification precision is low, the efficiency is low, and the machining deformation error cannot be detected in time.
SUMMERY OF THE UTILITY MODEL
The utility model provides a frame deformation detection device and conveyer to it examines and verifies the problem that the precision is low, the inefficiency to solve artifical the detection among the prior art.
In a first aspect, an embodiment of the present invention provides a frame deformation detection apparatus, which includes a measuring rod and at least two stoppers;
the measuring stick includes at least: adjacent first and second sides, the first and second sides being perpendicular;
the at least two baffle blocks are arranged in the length direction of the first side surface at intervals; the stop block protrudes out of the first side surface along the direction close to the second side surface;
the distance between the stop blocks is less than or equal to the length of the frame to be detected.
Optionally, when the number of the stoppers is 2, the 2 stoppers are symmetrically arranged in the length direction of the first side surface, and the stoppers are located at positions close to the end surface of the measuring rod.
Optionally, the measuring rod further includes a third side surface and a fourth side surface;
wherein the third side is perpendicular to the second side and the fourth side, respectively, and the fourth side is perpendicular to the first side and the second side, respectively;
the third side is parallel to the first side and the fourth side is parallel to the second side.
Optionally, the measuring rod further includes a fifth side surface;
two side edges of the fifth side surface are respectively connected with the side edges of the first side surface and the second side surface;
the cross sections of the end faces of the fifth side face, the first side face and the second side face form a closed triangle.
Optionally, the length of the measuring rod is 1700-2100mm;
the first side surface of the measuring rod is provided with an extending surface, and the extending surface is fixedly connected with the stop block through a bolt;
the extension surface extends along the direction far away from the second side surface, and the extension distance is 25-45mm.
Optionally, the stopper is of a rectangular sheet structure;
the length of the rectangular sheet structure is 30-50mm, and the width of the rectangular sheet structure is 45-55mm;
the thickness of the rectangular sheet structure is set to be 0.8-1.3mm.
In a second aspect, the embodiment of the present invention further provides a transportation device, including: the device comprises a conveyor belt, frames and measuring rods, wherein the frames are arranged along two opposite sides of the conveyor belt;
the measuring stick sets up and fixes on the frame, the measuring stick includes at least: a sixth side for facing a side of the frame to be detected.
Optionally, the apparatus further comprises: an arc-shaped guide strip;
one end of the arc-shaped guide strip is connected with one end of the measuring rod and is arranged at a position, close to one side of the transportation device, of the measuring rod in the transportation direction;
the other end of the arc-shaped guide strip is bent along the direction of one side far away from the conveyor belt.
Optionally, when the number of the guide bars is 2, the 2 guide bars are symmetrically arranged on the measuring rods on two sides in a direction from the conveying direction to one side near the conveyor belt, and the guide bars are located at positions near the end surfaces of the measuring rods.
Optionally, the arc-shaped guide strip has a bending angle along a direction away from one side of the conveyor belt;
the bending angle is set to 30-60 degrees.
To sum up, the utility model provides a pair of frame deformation detection device, include: a measuring rod and at least two stoppers; the measuring rod at least comprises: adjacent first and second sides, the first and second sides being perpendicular; the at least two stop blocks are arranged in the length direction of the first side face at intervals; the stop block protrudes out of the first side surface along the direction close to the second side surface; the distance between the stop blocks is smaller than or equal to the length of the frame to be detected, the detection device is horizontally attached to the photovoltaic frame to be detected in the actual use process, the stop blocks on the two sides are fixed in position, and the processing quality of the frame is rapidly and accurately evaluated by comparing the form difference between the frame and the detection device, so that the problems of low manual detection and audit precision and low efficiency in the prior art are solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic diagram of a shape of a deformed frame provided by the present novel embodiment;
fig. 2 is a front view of a frame deformation detecting device according to an embodiment of the present invention;
fig. 3 is a side view of a frame deformation detecting apparatus according to an embodiment of the present invention;
fig. 4 is a top view of a frame deformation detection apparatus provided in an embodiment of the present invention;
fig. 5 is a side view of another frame deformation detection apparatus provided by the embodiment of the present invention;
fig. 6 is a side view of another frame deformation detection apparatus according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a specific usage scenario of the frame deformation detection apparatus according to an embodiment of the present invention;
fig. 8 is a schematic view of another specific usage scenario of the frame deformation detection apparatus according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a transportation device according to an embodiment of the present invention.
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 some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic diagram of a shape of a deformed frame according to an embodiment of the present invention, including: the frame to be detected 31, a first deformation frame 301 and a second deformation frame 302; as shown in fig. 1, two possible frame deformation states during a specific processing process are illustrated;
as shown in the first deformation frame 301, the lower edge frame of the workpiece deviates in a direction away from the geometric center and protrudes out of the position of the originally designed processing edge line; in the practical situation, deformation can be detected by measuring the vertical distance between the parallel edge lines in the frame, and the vertical distance at the deformed position is obviously greater than that of the frame at the non-deformed position;
as indicated in a second morphing block 302; the upper edge and the lower edge of the workpiece are simultaneously deformed, if the deformation deviation sizes are the same in the process, the vertical distance between the upper edge and the lower edge of the edge line of the inner frame is kept unchanged, and therefore whether the frame is deformed or not can not be judged by measuring the vertical distance;
therefore, a detection device capable of rapidly and accurately detecting the micro deformation of the frame is needed to solve the defects of the conventional detection method.
Referring to fig. 2, fig. 2 shows a front view of a frame deformation detection apparatus in an embodiment of the present invention, including: a measuring rod 10 and at least two stops 21; the stop blocks 21 are symmetrically distributed on two sides of the measuring rod 10 close to the tail end and fixed on the same surface of the measuring rod in a riveting mode; referring to fig. 3, fig. 3 shows a side view of a frame deformation detection apparatus provided by an embodiment of the present invention, including: the measuring rod comprises a first side surface 11 and a second side surface 12 of the measuring rod 10, an extension surface 13 of the first side surface, a stop 21 and a fixing bolt 22 for fixing the measuring rod 10 and the stop; the tail ends of the first side face and the second side face are connected and are vertical to each other; the stop block protrudes out of the first side face for a certain length along the direction close to the second side face; as can be seen from fig. 1, there is a certain distance between two stoppers, in the embodiment of the present invention, the distance between the stoppers is less than or equal to the length of the frame to be detected.
In the embodiment of the utility model, a series of rigid structural materials which are not easy to deform, such as high-hardness metal materials, are selected as the measuring rod; the measuring rod is horizontally attached to the photovoltaic frame to be detected in actual use, the position of extrusion deformation of frame packaging can be rapidly and accurately detected through shape comparison, and the yield of the machined part is ensured.
Optionally, when there are 2 stoppers, the 2 stoppers are symmetrically disposed in the length direction of the first side surface 11, and the stoppers are located at positions close to the end surface of the measuring rod.
In the specific implementation process, the two stop blocks symmetrically arranged at the two ends of the measuring rod are used for ensuring that the whole detection device can be stably attached to the photovoltaic frame to be detected in the detection process; referring to fig. 2, an included angle of 90 ° is formed between the extended portion of the stopper 21 and the second side surface 12 of the measuring rod 10, and the frame of the to-be-detected member can be clamped by the structure, so that the edge lines of the measuring rod and the frame to be detected are aligned; meanwhile, the problem that the edge line is staggered due to artificial placing shaking can be avoided as much as possible, and the attaching stability between the edge line and the edge line is enhanced.
Referring to fig. 4, fig. 4 shows a top view of a frame deformation detection apparatus in an embodiment of the present invention, which includes a measuring rod 10 and a stopper 21; as can be seen from fig. 3, the rectangular thin sheet constituting the stopper has a certain thickness;
the embodiment of the utility model provides an in, for guaranteeing that the dog can exert fixed position's effect, the interval that sets up between the dog 21 needs be less than or equal to and waits to detect the length of frame, so just can realize the dog and wait to detect the joint laminating of frame.
Optionally, the measuring rod further includes a third side surface and a fourth side surface;
the third side surface is respectively vertical to the second side surface and the fourth side surface, and the fourth side surface is respectively vertical to the first side surface and the second side surface;
the third side is parallel to the first side, and the fourth side is parallel to the second side;
referring to fig. 5, fig. 5 is a side view of another frame deformation detection apparatus provided in the embodiment of the present invention; the method comprises the following steps: a first side surface 11 and a second side surface 12 of the measuring rod 10, an extension surface 13 of the first side surface, a third side surface 15, a fourth side surface 14, a stopper 21 and a fixing bolt 22 for fixing the measuring rod 10 and the stopper;
in practice, an alternative may be to use a measuring rod structure with a rectangular cross-section, with the addition of third and fourth sides perpendicular to the first and second sides, to better ensure the overall structural rigidity of the measuring rod.
Optionally, the measuring rod further includes a fifth side surface;
two side edges of the fifth side surface are respectively connected with the side edges of the first side surface and the second side surface;
the cross sections of the end surfaces of the fifth side surface, the first side surface and the second side surface form a closed triangle;
referring to fig. 6, fig. 6 is a side view of another frame deformation detection apparatus provided in the embodiment of the present invention; the method comprises the following steps: a first side surface 11 and a second side surface 12 of the measuring rod 10, an extension surface 13 of the first side surface, a fifth side surface 16, a stopper 21, and a fixing bolt 22 for fixing the measuring rod 10 and the stopper;
in actual use, the triangular structure has stronger stability and is not easy to deform; as shown in fig. 6, the fifth side 16 is connected with the side edges of the first side 11 and the second side 12, and the cross section forms a closed triangular structure, which can better improve the structural rigidity of the measuring stick 10 and enable the measuring stick to have a longer service life.
Optionally, the length of the measuring rod is 1700-2100mm; the first side surface of the measuring rod is provided with an extending surface, and the extending surface is fixedly connected with the stop block through a bolt; the extension surface extends along the direction far away from the second side surface, and the extension distance is 25-45mm.
As shown in fig. 3, the first side 11 of the measuring rod extends a certain distance in a direction away from the second side 12 to form an extension plane 13; the stopper is fixed on the extension surface 13 through a bolt 22;
in practical use, the dimension specification of the detection device can be properly adjusted according to the actual dimension of the piece to be detected, the length of a commonly used measuring rod is within the range of 1700mm-2100mm, the novel embodiment is not particularly limited,
similarly, the extension distance of the extension surface 13 is 25-45mm compared with the direction far away from the second side surface.
Optionally, the stop block is of a rectangular sheet structure; the length of the rectangular sheet structure is 30-50mm, and the width is 45-55mm; the thickness of the rectangular sheet-like structure is set to be 0.8-1.3mm.
Referring to fig. 7, fig. 7 is a schematic diagram of a specific usage scenario of the frame deformation detection apparatus provided by the embodiment of the present invention, including: the device comprises a measuring rod 10, a stop block 21, a frame to be detected 31 and frame deformation 32;
as shown in fig. 7, the measuring rod 10 is horizontally placed on the frame 31 to be detected, and if the shape and structure of the frame are normal, the second side surface 12 of the measuring rod 10 should be completely attached to the upper surface of the frame 31;
in the actual implementation process, a quality inspector can check whether a gap or an abnormal bulge exists in the binding surface, so that the quality standard of the processing result of the current piece to be detected can be quickly evaluated and judged; as shown in fig. 7, the frame has a concave frame deformation 32, and obviously a gap exists between the frame and the measuring rod 10;
the embodiment performs deformation detection at a horizontal view angle to ensure the processing quality of the frame assembly in the vertical direction.
Referring to fig. 8, fig. 8 is a schematic diagram of another specific usage scenario of the frame deformation detection apparatus provided in the embodiment of the present invention, including: the device comprises a measuring rod 10, a stop block 21, a frame to be detected 31 and frame deformation 32;
as shown in fig. 8, the measuring stick 10 is horizontally placed on the frame 31 to be detected; in an actual implementation process, if the shape and structure of the frame are normal, the second side surface 12 of the measuring rod 10 should be completely attached to the upper surface of the frame 31;
in the actual implementation process, a quality inspector inspects the upper/lower edge lines of the bonding surface to see whether any position on the frame to be detected has a structure with a shape different from the edge line of the measuring rod 10; for example, referring to the frame deformation 32 in fig. 8, the frame obviously protrudes from the upper edge line of the measuring rod, so that the frame can be considered to be deformed and the processing quality is not qualified;
it should be noted that, in the embodiment of the present invention, the gap between the deformation of the frame and the measuring rod in the quality testing process is considered to exceed 1mm, and then the processing quality is determined to be unqualified.
Optionally, the embodiment of the utility model provides a still provide a conveyer, include: the device comprises a conveyor belt, frames and measuring rods, wherein the frames are arranged along two opposite sides of the conveyor belt; the measuring stick sets up and fixes on the frame, the measuring stick includes at least: a sixth side surface for facing the side surface of the frame to be detected;
referring to fig. 9, fig. 9 is a schematic structural diagram of a transportation device according to an embodiment of the present invention, including: the device comprises a measuring rod 10, a frame to be detected 31, a sixth side surface 17 in contact with the frame to be detected, an arc-shaped guide strip 41 and a conveyor belt 51; as shown in fig. 9, the transport device comprises a conveyor belt 51 and at least two measuring sticks 10; the measuring rod 10 is arranged on the frames on the two sides of the conveying device and is fixed through riveting bolts; in practical implementation, the sixth side 17 of the measuring rod 10 contacts the frame 31 to be detected.
Optionally, the apparatus further comprises: an arc-shaped guide strip;
one end of the arc-shaped guide strip is connected with one end of the measuring rod and is arranged at a position, close to one side of the transportation device, of the measuring rod in the transportation direction;
the other end of the arc-shaped guide strip is bent along the direction of one side far away from the conveyor belt.
In an optional practical scheme, the embodiment of the utility model also provides an arc-shaped guide strip; referring to fig. 9, the transportation means includes at least one set of arc-shaped guide bars 41, and the arc-shaped guide bars 41 are provided at the end of the measuring stick 10 on the side toward which the conveyor belt 51 is transported; as shown in fig. 9, the direction of transport of the conveyor belt 51 is indicated from the right to the left above in the figure, and therefore the mutually guiding bars 41 are also arranged at the right end of the measuring stick 10.
Optionally, when the number of the guide bars is 2, the 2 guide bars are symmetrically arranged on the measuring rods on two sides in a direction from the conveying direction to one side near the conveyor belt, and the guide bars are located at positions near the end surfaces of the measuring rods.
Optionally, the arc-shaped guide strip has a bending angle along a direction away from the conveyor belt;
the bending angle is set to be 30-60 degrees;
in the actual implementation process, the posture of the frame to be detected on the conveying device is inclined due to the artificial placing angle and the different transmission rates of the conveying belts on the two sides; in other words, the left side frame and the right side frame of the frame to be detected may have an inclination angle relative to the vertical direction between the conveyor belts, so that the frame to be detected cannot normally enter the detection area between the measuring rods; therefore, a guide bar is arranged to establish a correction buffer area, and the relative positions of the two sides of the frame to be detected on the conveyor belt are adjusted, so that the frame to be detected can enter the detection area in a posture parallel to the measuring rod;
according to this embodiment, because of on the measuring stick is fixed in the frame of conveyer belt both sides, the vertical distance between the measuring stick is fixed numerical value, if wait to detect and take place deformation on the frame, then this frame will be unable smoothly through the detection area between the measuring stick, from this quality testing personnel can in time discover the transportation jam that appears on the conveyer belt, in time handle the unqualified detection piece of processingquality.
To sum up, in the embodiment of the utility model provides a frame deformation detection device, include: a measuring rod and at least two stoppers; the measuring stick includes at least: adjacent first and second sides, the first and second sides being perpendicular; the at least two stop blocks are arranged in the length direction of the first side face at intervals; the stop block protrudes out of the first side surface along the direction close to the second side surface; the distance between the stop blocks is smaller than or equal to the length of the frame to be detected, the detection device is horizontally attached to the photovoltaic frame to be detected in the actual use process, the stop blocks on the two sides are fixed in position, and the processing quality of the frame is rapidly and accurately evaluated by comparing the form difference between the frame and the detection device, so that the problems of low checking precision and low efficiency of manual detection in the prior art are solved.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (10)
1. The utility model provides a frame deformation detection device which characterized in that, the device includes:
a measuring rod and at least two stoppers;
the measuring stick includes at least: adjacent first and second sides, the first and second sides being perpendicular;
the at least two stop blocks are arranged in the length direction of the first side face at intervals; the stop block protrudes out of the first side surface along the direction close to the second side surface;
the distance between the stop blocks is smaller than or equal to the length of the frame to be detected.
2. The frame deformation detecting device according to claim 1, wherein in the case that there are 2 stoppers, 2 stoppers are symmetrically disposed in the longitudinal direction of the first side surface, and the stoppers are located at positions close to the end surfaces of the measuring rods.
3. The frame deformation detecting device according to claim 1, wherein the measuring bar further includes a third side and a fourth side;
wherein the third side is perpendicular to the second side and the fourth side, respectively, and the fourth side is perpendicular to the first side and the second side, respectively;
the third side is parallel to the first side and the fourth side is parallel to the second side.
4. The frame deformation detecting device according to claim 1, wherein the measuring bar further includes a fifth side surface;
two side edges of the fifth side surface are respectively connected with the side edges of the first side surface and the second side surface;
the cross section of the structure formed by the fifth side surface, the first side surface and the second side surface is triangular.
5. The frame deformation detecting device according to claim 1, wherein the length of the measuring rod is 1700-2100mm;
the first side surface of the measuring rod is provided with an extending surface, and the extending surface is fixedly connected with the stop block through a bolt;
the extension surface extends along the direction far away from the second side surface, and the extension distance is 25-45mm.
6. The frame deformation detecting device according to claim 1, wherein the stopper has a rectangular sheet-like structure;
the length of the rectangular sheet structure is 30-50mm, and the width of the rectangular sheet structure is 45-55mm;
the thickness of the rectangular sheet-shaped structure is set to be 0.8-1.3mm.
7. A transportation device, characterized in that the device comprises:
the device comprises a conveyor belt, frames and measuring rods, wherein the frames are arranged along two opposite sides of the conveyor belt;
the measuring stick sets up and fixes on the frame, the measuring stick includes at least: a sixth side for facing a side of the frame to be detected.
8. The transportation device of claim 7, further comprising: an arc-shaped guide strip;
one end of the arc-shaped guide strip is connected with one end of the measuring rod and is arranged at a position, close to one side of the transportation device, of the measuring rod in the transportation direction;
the other end of the arc-shaped guide strip is bent along the direction of one side far away from the conveyor belt.
9. The arc guide strip according to claim 8, wherein in the case of 2 guide strips, 2 guide strips are symmetrically disposed on both sides of said measuring rod in a direction toward one side near a conveyor belt conveyance, and said guide strips are located at positions near end faces of said measuring rod.
10. The arcuate guide strip according to claim 9, wherein said arcuate guide strip is angled in a direction away from a side of the conveyor belt;
the bending angle is set to 30-60 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222537170.6U CN218884871U (en) | 2022-09-23 | 2022-09-23 | Frame deformation detection device and conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222537170.6U CN218884871U (en) | 2022-09-23 | 2022-09-23 | Frame deformation detection device and conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218884871U true CN218884871U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222537170.6U Active CN218884871U (en) | 2022-09-23 | 2022-09-23 | Frame deformation detection device and conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218884871U (en) |
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2022
- 2022-09-23 CN CN202222537170.6U patent/CN218884871U/en active Active
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Address after: No. 43 Bailing South Road, Quzhou City, Zhejiang Province 324022 Patentee after: Yidao New Energy Technology Co.,Ltd. Address before: No. 43, bailing South Road, Donggang District, green industry cluster district, Quzhou City, Zhejiang Province Patentee before: A New Energy Technology (Quzhou) Co.,Ltd. |
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