Profile processing device

Abstract

The utility model relates to the technical field of profile machining, in particular to a profile machining device which comprises a rack and a detection mechanism arranged on the rack. The profile is arranged on the detection mechanism and provided with a first side face and a second side face, the first side face and the second side face are adjacently arranged, and the first side face and the second side face extend in the length direction of the profile; the detection mechanism comprises a first detection assembly which is used for detecting the straightness of the first side face in the length direction of the profile when the profile is in the first state; the turnover air cylinder jacks up the sectional material upwards from the side where the second side face is located so as to turn over the sectional material from the first state to the second state; and the second detection assembly is used for detecting the straightness of the second side surface in the length direction of the section bar when the section bar is in the second state, so that errors caused by manual straightness detection can be avoided, and the straightness detection precision of the section bar is improved.

Description

Technical Field

[0001] This application relates to the field of profile processing technology, specifically to a profile processing apparatus. Background Technology

[0002] In the photovoltaic industry, profiles are a crucial component of photovoltaic modules, and their quality directly impacts the performance and lifespan of the modules. Straightness is one of the key quality indicators for profiles, and accurately measuring the straightness of both sides of the profile is essential to ensuring the assembly precision and overall performance of the photovoltaic modules.

[0003] Currently, existing technologies for detecting the straightness of profiles have many problems. On the one hand, traditional detection methods mostly rely on manual measurement, such as using simple tools like straightedges and feeler gauges for comparison. This method is not only inefficient and difficult to meet the needs of large-scale production, but the test results are also greatly affected by human factors, making it difficult to guarantee measurement accuracy. During manual measurement, differences in measurement techniques and experience among different operators can lead to significant deviations in the measurement data, failing to accurately reflect the true straightness of the profile.

[0004] On the other hand, while some existing automated testing equipment improves testing efficiency to a certain extent, it has limitations in terms of testing accuracy and range. Some equipment can only test the straightness of a single side of the profile, and cannot test the straightness of two sides simultaneously. Furthermore, existing automated testing equipment is often designed for specific profile specifications, resulting in poor versatility. When dealing with profiles of different sizes and models, it is necessary to frequently change testing fixtures or readjust the equipment, which is cumbersome and costly. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings of the prior art, this application aims to provide a profile processing apparatus.

[0006] According to this application, a profile processing apparatus is provided, comprising:

[0007] A profile is disposed on the detection mechanism. The profile has a first side and a second side, which are arranged adjacent to each other and extend along the length of the profile.

[0008] The testing institutions include:

[0009] A first detection component is used to detect the straightness of the first side surface in the length direction of the profile when the profile is in a first state.

[0010] A flipping cylinder, wherein the flipping cylinder pushes the profile upward from the side where the second side is located, so as to flip the profile from the first state to the second state;

[0011] The second detection component is used to detect the straightness of the second side surface in the length direction of the profile when the profile is in the second state.

[0012] In some possible implementations, the first detection component includes:

[0013] The first reference pin is disposed on the side where the first side is located in the first state;

[0014] A first detection cylinder is disposed on the side of the profile away from the first reference pin. The first detection cylinder is used to push the profile in the first state to abut the first side against the first reference pin.

[0015] A first spacing detector is disposed on the same side of the profile as the first reference pin. The first spacing detector and the first reference pin are disposed side by side along the length direction of the profile. The first spacing detector is used to detect the spacing between the first spacing detector and the first side.

[0016] In some possible implementations, the second detection component includes:

[0017] The second reference pin is disposed on the side of the profile away from the first reference pin;

[0018] The second detection cylinder is disposed on both sides of the profile opposite to the second reference pin. The second detection cylinder is used to push the profile to abut the second side against the second reference pin.

[0019] The second spacing detector is disposed on the same side of the profile as the second reference pin. The second spacing detector and the second reference pin are disposed side by side along the length direction of the profile. The second spacing detector is used to detect the spacing between the second spacing detector and the second side.

[0020] In some possible implementations, the first spacing detector and the second spacing detector are configured as laser sensors.

[0021] In some possible implementations, along the length direction of the profile, the profile has a first end and a second end disposed opposite to each other, and the detection mechanism further includes a third detection component for detecting the length of the profile;

[0022] The third detection component includes:

[0023] The first reference block is located at the first end of the profile;

[0024] The third detection cylinder is located at the second end of the profile. The third detection cylinder has a fixed end and a driving end. The driving end moves telescopically relative to the fixed end.

[0025] A second reference block is disposed at the driving end. The driving end drives the second reference block to move. The second reference block pushes the profile to abut the first end of the profile against the first reference block.

[0026] A third spacing detector is disposed at the fixed end, and the third spacing detector is used to detect the spacing between the third spacing detector and the second reference block.

[0027] In some possible implementations, the detection mechanism further includes a first support frame disposed on the frame, and the first detection component, the second detection component, and the turning cylinder are disposed on the first support frame.

[0028] In some possible implementations, the first support frame includes a first support plate and a second support plate, the first support plate being connected to the frame, the second support plate being connected to the first support plate, the first detection component, the second detection component and the profile being disposed above the second support plate, and the turning cylinder being disposed below the second support plate.

[0029] In some possible implementations, the second support plate is provided with a cylinder through hole, through which the drive end of the turning cylinder passes to push the profile upward.

[0030] In some possible implementations, a conveying mechanism and a sorting mechanism are also included. The sorting mechanism is disposed on the conveying mechanism, and the conveying mechanism drives the sorting mechanism to move. The conveying mechanism is used to convey the profile to the detection mechanism, and the sorting mechanism is used to lift the profile and place it on the sorting rack.

[0031] In some possible implementations, the sorting mechanism includes:

[0032] The sorting cylinder has a fixed end and a driving end. The fixed end of the sorting cylinder is disposed on the conveying mechanism, and the driving end of the sorting cylinder moves telescopically in the vertical direction. The driving end of the sorting cylinder is used to lift the profile.

[0033] A clamping block is disposed at the drive end of the sorting cylinder, and the clamping block is used to restrict the profile from detaching from the drive end of the sorting cylinder.

[0034] The advantages of this application are as follows: This application uses a first detection component to detect the straightness of the first side of the profile in the first state, and a second detection component to detect the straightness of the second side in the second state. This enables the straightness detection of two adjacent sides of the profile, avoiding the detection blind spots that may exist in existing detection methods, ensuring that the overall straightness accuracy of the profile is accurately detected. The flipping cylinder can quickly and stably flip the profile from the first state to the second state, making the straightness detection process smooth and continuous.

[0035] Other features and advantages of this application will be set forth in the following description and will be apparent in part from the description or learned by practicing the application. The purposes and other advantages of this application may be realized and obtained by means of the structures particularly pointed out in the description, claims and drawings. Attached Figure Description

[0036] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application. In these drawings, similar reference numerals are used to identify similar elements. The drawings described below are some embodiments of the present application, but not all embodiments. Other drawings can be obtained from these drawings by those skilled in the art without inventive effort.

[0037] Figure 1 This is a schematic diagram of the structure of the detection mechanism for a photovoltaic frame in a second state, according to an exemplary embodiment. Figure 1 ;

[0038] Figure 2 yes Figure 1 Enlarged view of section H in the middle;

[0039] Figure 3 yes Figure 1 Enlarged view of section I;

[0040] Figure 4 This is a schematic diagram of the structure of the detection mechanism for a photovoltaic frame in a second state, according to an exemplary embodiment. Figure 2 ;

[0041] Figure 5 yes Figure 4 Enlarged view of section J in the middle;

[0042] Figure 6 This is a schematic diagram of the structure of the detection mechanism for a photovoltaic frame in a second state, according to an exemplary embodiment. Figure 3 ;

[0043] Figure 7 yes Figure 6 A magnified view of section K in the middle.

[0044] Figure label:

[0045] 10. Photovoltaic frame; 101. First side; 102. Second side; 1. Frame; 11. Detection mechanism; 111. First detection component; 1111. First reference pin; 1112. First detection cylinder; 1113. First spacing detector; 112. Second detection component; 1121. Second reference pin; 1122. Second detection cylinder; 1123. Second spacing detector; 113. Turning cylinder; 114. Third detection component; 1141. First reference block; 1142. Third detection cylinder; 1143. Second reference block; 1144. Third spacing detector; 115. First support frame; 1151. First support plate; 1152. Second support plate; 11521. Cylinder through hole; 6. Conveying mechanism; 7. Sorting mechanism; 71. Sorting cylinder; 72. Clamping block; 8. Classification rack; 81. First shelf; 82. Second shelf. Detailed Implementation

[0046] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. It should be noted that, unless otherwise specified, the embodiments and feature vectors in the embodiments of this application can be arbitrarily combined with each other.

[0047] Straightness is one of the key quality indicators for profiles. Accurately measuring the straightness of both sides of the profile is crucial for ensuring the assembly accuracy and overall performance of photovoltaic modules. While existing automated testing equipment has improved testing efficiency to some extent, it has limitations in terms of accuracy and range. Some equipment can only test the straightness of a single side of the profile, unable to simultaneously test the straightness of both sides. Furthermore, existing automated testing equipment is often designed for specific profile specifications, lacking versatility. When dealing with profiles of different sizes and models, frequent changes to testing fixtures or equipment readjustment are required, resulting in cumbersome and costly operations.

[0048] To address the aforementioned problems, this application provides a profile processing apparatus. The profile can be used to construct a photovoltaic frame. The profile processing apparatus includes a frame and a detection mechanism mounted on the frame. When detecting the length and straightness of the profile, the profile is placed in the detection mechanism. The profile has a first side and a second side, which are adjacent to each other and extend along the length direction of the profile. The detection mechanism includes a first detection component, a second detection component, and a flipping cylinder. The first detection component detects the straightness of the first side of the profile in the length direction in a first state. The flipping cylinder lifts the profile upwards from the side containing the second side to flip the profile from the first state to the second state. The second detection component detects the straightness of the second side of the profile in the second state in the length direction. The detection mechanism avoids errors caused by manual straightness detection, and by detecting the first and second sides, improves the accuracy of profile straightness detection. This application can detect the straightness of different profile models without frequent changes to the detection fixture.

[0049] An exemplary embodiment of this application discloses a profile processing apparatus, see [link to example]. Figures 1-7 The profile processing device includes: a frame 1 and a detection mechanism 11 installed on the frame 1.

[0050] The profile can be used to form a photovoltaic frame. When the length and straightness of the photovoltaic frame 10 are tested, the photovoltaic frame 10 is placed in the testing mechanism 11. The photovoltaic frame 10 has a first side 101 and a second side 102. The first side 101 and the second side 102 are arranged adjacent to each other. The first side 101 and the second side 102 extend along the length direction of the photovoltaic frame 10.

[0051] The testing mechanism 11 includes a first testing component 111, a second testing component 112, and a flipping cylinder 113. The first testing component 111 detects the straightness of the first side 101 along the length of the photovoltaic frame 10 in the first state. The flipping cylinder 113 lifts the photovoltaic frame 10 upwards from the side containing the second side 102, flipping the photovoltaic frame 10 from the first state to the second state. The second testing component 112 detects the straightness of the second side 102 along the length of the photovoltaic frame 10 in the second state.

[0052] In this embodiment, the straightness of the first side 101 of the photovoltaic frame 10 in the first state is detected by the first detection component 111, and the straightness of the second side 102 in the second state is detected by the second detection component 112, thus enabling the straightness detection of two adjacent sides of the photovoltaic frame 10. This avoids the detection blind spots that may exist in existing detection methods, ensuring that the overall straightness accuracy of the photovoltaic frame 10 is accurately detected. The flipping cylinder 113 can quickly and stably flip the photovoltaic frame 10 from the first state to the second state, making the straightness detection process smooth and continuous.

[0053] In some embodiments, see Figures 1-5 The first detection component 111 includes: a first reference pin 1111, a first detection cylinder 1112, and a first spacing detector 1113.

[0054] The first reference pin 1111 is located on the side of the first side 101 in the first state, and the first reference pin 1111 is fixed on the first detection component 111.

[0055] The first detection cylinder 1112 is disposed on the side of the photovoltaic frame 10 away from the first reference pin 1111, and the first detection cylinder 1112 is disposed opposite to the first reference pin 1111. The first detection cylinder 1112 is used to push the photovoltaic frame 10 in the first state to abut the first side 101 against the first reference pin 1111.

[0056] The first spacing detector 1113 and the first reference pin 1111 are disposed on the same side of the photovoltaic frame 10, and are arranged side by side along the length of the photovoltaic frame 10. When the photovoltaic frame 10 in the first state abuts against the first reference pin 1111, there is a spacing between the first spacing detector 1113 and the photovoltaic frame 10. The first spacing detector 1113 is used to detect the spacing between the first spacing detector 1113 and the first side 101. The first spacing detector 1113 is electrically connected to the controller, which has a preset first spacing. The spacing between the first spacing detector 1113 and the first side 101 is compared with the first preset spacing to determine whether the straightness of the first side 101 of the photovoltaic frame 10 meets the requirements.

[0057] In some embodiments, two first detection cylinders 1112 are provided along the length direction of the photovoltaic frame 10, and two first reference pins 1111 are provided along the length direction of the photovoltaic frame 10. The two first detection cylinders 1112 synchronously push the photovoltaic frame 10 to move, so as to abut the first side 101 of the photovoltaic frame 10 against the two first reference pins 1111, and the two first reference pins 1111 are used to stably abut and limit the photovoltaic frame 10.

[0058] A first spacing detector 1113 is disposed between two first reference pins 1111. The first spacing detector 1113 can detect the spacing between itself and the first side surface 101 in the vertical direction. For example, when the difference between this spacing and a first preset spacing is positive, it indicates that the first side surface 101 is bent away from the first reference pins 1111. When the difference between this spacing and the first preset spacing is negative, it indicates that the first side surface 101 is bent closer to the first reference pins 1111. When the difference between this spacing and the first preset spacing is within a set range, it is determined that the straightness of the first side surface 101 meets the requirements.

[0059] In some embodiments, the second detection component 112 includes: a second reference pin 1121, a second detection cylinder 1122, and a second spacing detector 1123.

[0060] The second reference pin 1121 is located on the side of the photovoltaic frame 10 away from the reference pin, that is, the second reference pin 1121 is located on the side of the second side 102 in the second state, and the second reference pin 1121 is fixed on the second detection component 112.

[0061] The second detection cylinder 1122 is disposed on the side of the photovoltaic frame 10 away from the second reference pin 1121. The second detection cylinder 1122 and the second reference pin 1121 are disposed opposite to each other on both sides of the photovoltaic frame 10. The second detection cylinder 1122 is used to push the photovoltaic frame 10 in the second state to abut the second side 102 against the second reference pin 1121.

[0062] The second spacing detector 1123 and the second reference pin 1121 are disposed on the same side of the photovoltaic frame 10. The second spacing detector 1123 and the second reference pin 1121 are arranged side by side along the length direction of the photovoltaic frame 10. When the photovoltaic frame 10 in the second state abuts against the second reference pin 1121, there is a spacing between the second spacing detector 1123 and the photovoltaic frame 10. The second spacing detector 1123 is used to detect the spacing between the second spacing detector 1123 and the second side 102. The second spacing detector 1123 is electrically connected to the controller. The controller has a preset second preset spacing. The spacing between the second spacing detector 1123 and the second side 102 is compared with the second preset spacing to determine whether the straightness of the second side 102 of the photovoltaic frame 10 meets the requirements.

[0063] In some embodiments, two second detection cylinders 1122 are provided along the length direction of the photovoltaic frame 10, and two second reference pins 1121 are provided along the length direction of the photovoltaic frame 10. The two second detection cylinders 1122 synchronously push the photovoltaic frame 10 to move, so that the second side 102 of the photovoltaic frame 10 abuts against the two second reference pins 1121. The two first reference pins 1111 are used to stably abut the photovoltaic frame 10 and to limit the position during detection.

[0064] The second spacing detector 1123 is disposed between the two second reference pins 1121. The second spacing detector 1123 can detect the spacing between the second side surface 102 and the second side surface 102 in the vertical direction. For example, when the difference between the spacing and the second preset spacing is positive, it indicates that the second side surface 102 is bent away from the second reference pin 1121. When the difference between the spacing and the second preset spacing is negative, it indicates that the second side surface 102 is bent closer to the second reference pin 1121. When the difference between the spacing and the second preset spacing is within the set range, it is determined that the straightness of the second side surface 102 meets the requirements.

[0065] In this embodiment, the distance between the first distance detector 1113 and the first side 101 is detected by the first distance detector 1113, and the distance between the second distance detector 1123 and the second side 102 is detected by the second distance detector 1123. The bending state of the first side 101 and the second side 102 is determined by the size of the distance, thereby realizing the detection of the straightness of the first side 101 and the second side 102.

[0066] In some embodiments, the first spacing detector 1113 and the second spacing detector 1123 are configured as laser detectors, which can achieve fine precision measurement and improve the detection accuracy of straightness.

[0067] In some embodiments, see Figures 1-5 Along the length of the photovoltaic frame 10, the photovoltaic frame 10 has a first end and a second end that are arranged opposite to each other. The detection mechanism 11 also includes a third detection component 114, which is used to detect the length of the photovoltaic frame 10. The third detection component 114 includes: a first reference block 1141, a third detection cylinder 1142, a second reference block 1143, and a third spacing detector 1144.

[0068] The first reference block 1141 is located at the first end of the photovoltaic frame 10, and the third detection cylinder 1142 is located at the second end of the photovoltaic frame 10. The third detection cylinder 1142 has a fixed end and a driving end. The driving end of the third detection cylinder 1142 extends and retracts relative to the fixed end of the third detection cylinder 1142. The driving end of the third detection cylinder 1142 pushes the second end of the photovoltaic frame 10 towards the first end, so that the first end of the photovoltaic frame 10 abuts against the first reference block 1141.

[0069] The second reference block 1143 is disposed at the drive end of the third detection cylinder 1142. The drive end drives the second reference block 1143 to move. The second reference block 1143 abuts against the second end of the photovoltaic frame 10. The second reference block 1143 pushes the photovoltaic frame 10 to abut against the first end of the photovoltaic frame 10 against the first reference block 1141.

[0070] The third spacing detector 1144 is disposed at the fixed end of the third detection cylinder 1142. When the driving end of the third detection cylinder 1142 pushes the second reference block 1143 to move, the second reference block 1143 abuts against the second end of the photovoltaic frame 10. The second reference block 1143 pushes the photovoltaic frame 10 to move, causing the first end of the photovoltaic frame 10 to abut against the first reference block 1141. The third spacing detector 1144 is used to detect the spacing between the third spacing detector 1144 and the second reference block 1143. The third spacing detector 1144 is electrically connected to the controller. The controller has a preset third spacing. The spacing between the third spacing detector 1144 and the second reference block 1143 is compared with the third preset spacing to determine whether the length of the photovoltaic frame 10 meets the requirements.

[0071] The third spacing detector 1144 can detect the spacing between the third spacing detector 1144 and the second reference block 1143 along the length of the photovoltaic frame 10. For example, when the difference between the spacing and the third preset spacing is positive, it indicates that the length of the photovoltaic frame 10 is too short; when the difference between the spacing and the second preset spacing is negative, it indicates that the length of the photovoltaic frame 10 is too long; when the difference between the spacing and the second preset spacing is within a set range, it is determined that the length of the second side 102 meets the requirements.

[0072] In some embodiments, the third spacing detector 1144 is configured as a laser sensor, which enables fine-precision measurement and improves the accuracy of length detection.

[0073] In this embodiment, the length of the photovoltaic frame 10 is determined by the distance between the third spacing detector 1144 and the second reference block 1143, thereby enabling the detection of the length of the photovoltaic frame 10 and ensuring that the length accuracy of the photovoltaic frame 10 meets production standards. This detection method is simple to operate and has high accuracy, enabling timely detection of photovoltaic frames 10 with out-of-tolerance lengths during the production process, effectively preventing unqualified products from entering subsequent processes.

[0074] In some embodiments, see Figures 1-7 The testing mechanism 11 also includes a first support frame 115, which is mounted on the frame 1. The first testing component 111, the second testing component 112, and the tilting cylinder 113 are mounted on the first support frame 115. The first support frame 115 can maintain a stable and effective support throughout the entire testing process without hindering the normal operation of other components.

[0075] In some embodiments, the first support frame 115 includes a first support plate 1151 and a second support plate 1152. The first support plate 1151 is disposed at the bottom of the second support plate 1152 and is connected to the frame 1. The second support plate 1152 is connected to the first support plate 1151. The first detection component 111, the second detection component 112, and the photovoltaic frame 10 are disposed above the second support plate 1152. The first reference pin 1111, the first detection cylinder 1112, the second reference pin 1121, and the second detection cylinder 1122 are all fixedly connected to the second support plate 1152.

[0076] The flipping cylinder 113 is located below the second support plate 1152 and is connected to the first support plate 1151. The flipping cylinder 113 can extend and retract upward to lift the photovoltaic frame 10 and flip the photovoltaic frame 10 from the first state to the second state, so as to facilitate the subsequent detection of the straightness of the second side 102 of the photovoltaic frame 10.

[0077] In some embodiments, the second support plate 1152 is provided with a cylinder through hole 11521, which penetrates the second support plate 1152. The flipping cylinder 113 has a fixed end and a driving end. The fixed end of the flipping cylinder 113 can be fixedly connected to the second support plate 1152 or the first support plate 1151. The driving end of the flipping cylinder 113 can extend and retract relative to the fixed end. The driving end of the flipping cylinder 113 passes through the cylinder through hole 11521 to lift the photovoltaic frame 10 upward, so as to flip the photovoltaic frame 10 from the first state to the second state, so as to facilitate the subsequent detection of the straightness of the second side 102 of the photovoltaic frame 10.

[0078] In some embodiments, the profile processing apparatus further includes a conveying mechanism 6 and a sorting mechanism 7. The sorting mechanism 7 is disposed on the conveying mechanism 6, and the conveying mechanism 6 can drive the sorting mechanism 7 to move in a direction perpendicular to the length of the photovoltaic frame. Exemplarily, the conveying mechanism 6 can drive the sorting mechanism 7 to move horizontally, and the transmission mechanism can also drive the sorting mechanism 7 to move vertically up and down. The conveying mechanism 6 includes a lifting device that can extend and retract vertically, thereby driving the sorting mechanism 7 to extend and retract vertically. The conveying mechanism 6 is used to convey the photovoltaic frame to the detection mechanism 11 for detection of the straightness and length direction of the photovoltaic frame. The sorting mechanism 7 is used to lift the detected photovoltaic frame and place it on the sorting rack 8.

[0079] The sorting rack 8 includes a first rack 81 and a second rack 82, which are at different heights to distinguish between photovoltaic frames that meet size requirements and those that do not. For example, when the first rack 81 is used to place photovoltaic frames that meet size requirements, the second rack 82 is used to place photovoltaic frames that do not meet size requirements.

[0080] In some embodiments, the sorting mechanism 7 includes a sorting cylinder 71 and a clamping block 72. The sorting cylinder 71 has a fixed end and a driving end. The fixed end of the sorting cylinder 71 is disposed on the conveying mechanism 6, and the sorting cylinder 71 can move synchronously with the conveying mechanism 6. The driving end of the sorting mechanism 7 moves vertically and is used to lift the photovoltaic frame. Exemplarily, when the driving end of the sorting cylinder 71 extends, it can lift the photovoltaic frame. Simultaneously, as the transmission mechanism moves, the sorting cylinder 71 is moved to the position of the sorting rack 8. At this time, based on whether the straightness and length dimensions of the photovoltaic frame are qualified, the sorting cylinder 71 lifts and moves the photovoltaic frame to the corresponding first rack 81 or second rack 82. The driving end of the sorting cylinder 71 retracts to place the photovoltaic frame on the first rack 81 or second rack 82, thereby realizing the classification of qualified and unqualified photovoltaic frames.

[0081] A clamping block 72 is disposed at the drive end of the sorting cylinder 71. The clamping block 72 is used to prevent the photovoltaic frame from detaching from the drive end of the sorting cylinder 71. For example, the clamping block 72 can be configured as two separate structural blocks, with the photovoltaic frame disposed between the two structural blocks to prevent the photovoltaic frame from slipping off.

[0082] In some embodiments, the inspection mechanism 11 is configured with at least two units, which can simultaneously inspect the straightness and length of multiple photovoltaic frames to improve inspection efficiency. This design allows more photovoltaic frames to be inspected at the same time, meeting the needs of large-scale production, while also reducing the inspection time for individual photovoltaic frames and improving overall inspection efficiency.

[0083] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes said element.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit it. The application has been described in detail with reference to preferred embodiments. Those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and scope of the technical solutions of this application, and all such modifications and substitutions should be covered within the scope of the claims of this application.

Claims

1. A profile processing apparatus, characterized in that, include: A frame, and a detection mechanism disposed on the frame; A profile is disposed on the detection mechanism. The profile has a first side and a second side, which are arranged adjacent to each other and extend along the length of the profile. The testing institutions include: A first detection component is used to detect the straightness of the first side surface in the length direction of the profile when the profile is in a first state. A flipping cylinder, wherein the flipping cylinder pushes the profile upward from the side where the second side is located, so as to flip the profile from the first state to the second state; The second detection component is used to detect the straightness of the second side surface in the length direction of the profile when the profile is in the second state.

2. The profile processing apparatus according to claim 1, characterized in that, The first detection component includes: The first reference pin is disposed on the side where the first side is located in the first state; A first detection cylinder is disposed on the side of the profile away from the first reference pin. The first detection cylinder is used to push the profile in the first state to abut the first side against the first reference pin. A first spacing detector is disposed on the same side of the profile as the first reference pin. The first spacing detector and the first reference pin are disposed side by side along the length direction of the profile. The first spacing detector is used to detect the spacing between the first spacing detector and the first side.

3. The profile processing apparatus according to claim 2, characterized in that, The second detection component includes: The second reference pin is disposed on the side of the profile away from the first reference pin; The second detection cylinder is disposed on both sides of the profile opposite to the second reference pin. The second detection cylinder is used to push the profile in the second state to abut the second side against the second reference pin. The second spacing detector is disposed on the same side of the profile as the second reference pin. The second spacing detector and the second reference pin are disposed side by side along the length direction of the profile. The second spacing detector is used to detect the spacing between the second spacing detector and the second side.

4. The profile processing apparatus according to claim 3, characterized in that, The first spacing detector and the second spacing detector are configured as laser sensors.

5. The profile processing apparatus according to claim 1, characterized in that, Along the length direction of the profile, the profile has a first end and a second end disposed opposite to each other, and the detection mechanism further includes a third detection component, the third detection component being used to detect the length of the profile; The third detection component includes: The first reference block is located at the first end of the profile; The third detection cylinder is located at the second end of the profile. The third detection cylinder has a fixed end and a driving end. The driving end moves telescopically relative to the fixed end. A second reference block is disposed at the driving end. The driving end drives the second reference block to move. The second reference block pushes the profile to abut the first end of the profile against the first reference block. A third spacing detector is disposed at the fixed end, and the third spacing detector is used to detect the spacing between the third spacing detector and the second reference block.

6. The profile processing apparatus according to claim 1, characterized in that, The testing mechanism further includes a first support frame, which is disposed on the frame, and the first testing component, the second testing component, and the turning cylinder are disposed on the first support frame.

7. The profile processing apparatus according to claim 6, characterized in that, The first support frame includes a first support plate and a second support plate. The first support plate is connected to the frame, and the second support plate is connected to the first support plate. The first detection component, the second detection component, and the profile are disposed above the second support plate, and the turning cylinder is disposed below the second support plate.

8. The profile processing apparatus according to claim 7, characterized in that, The second support plate is provided with a cylinder through hole, and the driving end of the turning cylinder passes through the cylinder through hole to push the profile upward.

9. The profile processing apparatus according to claim 1, characterized in that, It also includes a conveying mechanism and a sorting mechanism. The sorting mechanism is disposed on the conveying mechanism. The conveying mechanism drives the sorting mechanism to move. The conveying mechanism is used to convey the profile to the detection mechanism. The sorting mechanism is used to lift the profile and place it on the sorting rack.

10. The profile processing apparatus according to claim 9, characterized in that, The sorting mechanism includes: The sorting cylinder has a fixed end and a driving end. The fixed end of the sorting cylinder is disposed on the conveying mechanism, and the driving end of the sorting cylinder moves telescopically in the vertical direction. The driving end of the sorting cylinder is used to lift the profile. A clamping block is disposed at the drive end of the sorting cylinder, and the clamping block is used to restrict the profile from detaching from the drive end of the sorting cylinder.

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