Rapid section scanner for photovoltaic aluminum profile

Abstract

The utility model discloses a rapid section scanner for a photovoltaic aluminum profile, which is used for carrying out high-precision scanning on the end face of the photovoltaic aluminum profile. The scanner comprises a base, a clamping table assembly, a scanning motion assembly and a scanning sensor. A clamping table gear ring and a transmission gear ring are coaxially arranged on the inner side of the base, and the two gear rings are driven to rotate through a first driving motor and a second driving motor respectively. The clamping table assembly is used for clamping the photovoltaic aluminum profile through the tool, radial sliding of a chuck is achieved through linkage of a radial guide groove and an arc guide groove, and therefore the aluminum profile is accurately positioned and clamped. According to the scanning motion assembly, through cooperative work of a bearing disc, a side lug base and a lug rotating frame, horizontal axial swing scanning of a scanning sensor around the end face of the aluminum profile is achieved. The geometric shape and size information of the end face of the aluminum profile can be comprehensively obtained through rotation of the aluminum profile, horizontal swing of the scanning sensor and a two-axial-direction scanning mode, operation is convenient and fast, positioning is accurate, and the efficiency and precision of section scanning of the aluminum profile are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic aluminum profile testing technology, specifically a rapid cross-section scanner for photovoltaic aluminum profiles. Background Technology

[0002] With the rapid development of the photovoltaic industry, photovoltaic aluminum profiles have been widely used in applications such as solar photovoltaic brackets. The cross-sectional geometry and dimensions of photovoltaic aluminum profiles directly affect the assembly accuracy and structural stability of photovoltaic brackets. Therefore, accurate inspection and scanning of the aluminum profile cross-section has become a crucial step in the production process.

[0003] In existing technologies, the cross-section of aluminum profiles is typically inspected using single-axis scanning or manual measurement. These methods have several drawbacks. For example, single-axis scanning struggles to cover all geometric features of the aluminum profile cross-section, resulting in incomplete inspection; manual measurement is not only inefficient but also susceptible to operator subjectivity, leading to unstable and inaccurate results. Furthermore, existing clamping mechanisms are usually simply designed and cannot provide stable and precise positioning of the aluminum profile during scanning, easily resulting in problems such as unstable clamping and positioning deviations.

[0004] As the photovoltaic industry continues to demand higher quality aluminum profiles, existing testing methods are no longer sufficient to meet the needs for efficient and accurate testing. Therefore, developing a device capable of rapidly and comprehensively scanning the cross-section of aluminum profiles, while also possessing convenient operation and precise positioning capabilities, has become a pressing technical challenge in the photovoltaic aluminum profile manufacturing sector. Utility Model Content

[0005] This utility model aims to solve the technical problems of low scanning efficiency and inaccurate positioning of photovoltaic aluminum profile cross-sections in existing or related technologies. Therefore, the technical solution adopted by this utility model is: a rapid cross-section scanner for photovoltaic aluminum profiles, including a base, a clamping assembly, a scanning motion assembly, and a scanning sensor. A clamping gear ring and a transmission gear ring are coaxially arranged on the inner side of the base. A first drive motor and a second drive motor are used to drive the rotation of the clamping gear ring and the transmission gear ring, respectively. The clamping assembly achieves radial sliding of the clamp through the linkage of a moving guide plate and a radial guide plate, thereby accurately clamping and positioning the photovoltaic aluminum profile. The scanning motion assembly, through the coordinated work of a bearing plate, side lugs, and a rotating lug, enables the scanning sensor to perform horizontal axial swing scanning around the end face of the aluminum profile.

[0006] In a preferred embodiment, the present invention can be further configured such that the chucks are evenly distributed on the surface of the radial guide plate and can slide radially under the guidance of the radial guide groove and the arc guide groove, thereby ensuring the stability and accurate positioning of the aluminum profile during the scanning process by clamping it.

[0007] By adopting the above technical solution, this utility model effectively improves the accuracy and efficiency of scanning the end face of photovoltaic aluminum profiles and solves the problems of unstable clamping and inaccurate positioning in the prior art.

[0008] In a preferred embodiment, the present invention can be further configured such that: the base includes upper and lower base plate structures connected by a shaft, and a fixed guide wheel is mounted on the surface of the shaft, and the clamping gear ring and the transmission gear ring slide against the fixed guide wheel, thereby ensuring stable rotation and accurate transmission of the gear ring.

[0009] By adopting the above technical solution, this utility model can achieve smooth rotation of the clamping gear ring and the transmission gear ring, thereby improving the overall operational stability and reliability of the equipment.

[0010] In a preferred embodiment, this invention can be further configured such that the scanning sensor is an industrial camera or a grating scanning sensor, which can perform a comprehensive and high-precision scan of the end face of the aluminum profile through the rotational movement of the rotating bracket.

[0011] By adopting the above technical solution, this utility model can provide high-resolution scanning results, effectively improving the detection accuracy and quality control of photovoltaic aluminum profiles.

[0012] In a preferred embodiment, the present invention can be further configured such that the moving guide plate of the clamping assembly is deflected by a manual operating lever, which facilitates the operator to adjust the position of the clamp and realizes quick clamping and adjustment of aluminum profiles of different sizes.

[0013] By adopting the above technical solution, this utility model can quickly adjust the clamping mechanism according to different specifications of aluminum profiles, simplify the operation process, and improve work efficiency.

[0014] In a preferred embodiment, the present invention can be further configured such that the transmission gear ring meshes with the key shaft rod, and drives the rotating ear bracket to rotate by driving the key shaft rod, so that the scanning sensor can accurately scan the end face of the aluminum profile at different angles.

[0015] By adopting the above technical solution, this utility model can achieve multi-angle and multi-directional scanning, improving the comprehensiveness of data acquisition from the end face of photovoltaic aluminum profiles.

[0016] In a preferred embodiment, this utility model can be further configured such that: a plurality of radial guide grooves and arc guide grooves are provided between the radial guide plate and the moving guide plate in the clamping assembly, and the clamping head cooperates with the guide groove through the sliding pin to achieve radial sliding, thereby stably clamping the aluminum profile.

[0017] By adopting the above technical solution, this utility model can ensure the clamping stability of aluminum profiles during the scanning process and effectively prevent scanning errors caused by vibration or displacement.

[0018] The beneficial effects achieved by this utility model are as follows:

[0019] 1. In this invention, the circumferential rotation of the aluminum profile cross-section and the horizontal axial swing of the scanning sensor are achieved through rotation along two axes. This two-axis scanning method can comprehensively acquire information about the end face of the aluminum profile, thereby improving the coverage and accuracy of the scan.

[0020] 2. In this invention, the tooling clamping assembly is coaxially arranged, and by centering and clamping the aluminum profile, it ensures that the aluminum profile remains in an accurate position throughout the scanning process. The operator can easily clamp and position the aluminum profile manually, improving both operational convenience and positioning accuracy. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the present utility model;

[0022] Figure 2 This is a schematic diagram of the base and its surface structure according to an embodiment of the present invention;

[0023] Figure 3 This is an exploded structural diagram of a clamp assembly according to an embodiment of the present invention;

[0024] Figure 4 This is an exploded view of the scanning motion component according to an embodiment of the present invention;

[0025] Figure 5 This is a schematic diagram of the side ear seat, key shaft rod, and rotating ear frame structure according to one embodiment of the present utility model;

[0026] Figure 6 This is a schematic diagram of the bearing structure of one embodiment of the present invention.

[0027] Figure label:

[0028] 100. Base; 110. First drive motor; 120. Second drive motor; 130. Clamping gear ring; 140. Transmission gear ring; 101. Shaft; 102. Fixed guide wheel;

[0029] 200. Clamping assembly; 210. Turntable base; 220. Moving guide plate; 230. Radial guide plate; 240. Chuck; 221. Arc guide groove; 231. Radial guide groove; 241. Sliding pin;

[0030] 300. Scanning motion component; 310. Support plate; 320. Side ear seat; 330. Rotary ear bracket; 340. Key shaft rod; 331. Bevel gear plate;

[0031] 400. Scanning sensor. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0033] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0034] The following describes, with reference to the accompanying drawings, some embodiments of the photovoltaic aluminum profile rapid section scanner provided by this utility model.

[0035] like Figures 1 to 6 As shown, this utility model provides a device for scanning the end face of aluminum profiles, including a base 100, a clamping assembly 200, a scanning motion assembly 300, and a scanning sensor 400.

[0036] The base 100 includes upper and lower substrate structures and several shafts 101, which connect the two substrates. A guide wheel 102 is also installed between the upper and lower substrates. The guide wheel 102 is rotatably mounted on the surface of the shaft 101 and slides against the clamping gear ring 130 and the transmission gear ring 140, thereby supporting and guiding the rotational movement of the clamping gear ring 130 and the transmission gear ring 140. A first drive motor 110 and a second drive motor 120 are also installed inside the base 100 to drive the rotation of the clamping gear ring 130 and the transmission gear ring 140, respectively.

[0037] The clamping assembly 200 is used to hold the aluminum profile to be scanned. The clamping assembly 200 includes a turntable base 210, a movable guide plate 220, a radial guide plate 230, and several chucks 240. The radial guide plate 230 is fixedly mounted on the surface of the turntable base 210, while the movable guide plate 220 is rotatably mounted between the turntable base 210 and the radial guide plate 230. Several radial guide grooves 231 and arc guide grooves 221 are respectively formed on the radial guide plate 230 and the movable guide plate 220, with their positions and numbers corresponding. The chucks 240 are slidably mounted inside the radial guide grooves 231, and their bottom ends are slidably sleeved inside the arc guide grooves 221 via sliding pins 241. When the moving guide plate 220 rotates relative to the turntable seat 210 and the radial guide plate 230, the radial guide groove 231 and the arc guide groove 221 guide the chuck 240 and its sliding pin 241, causing the chuck 240 to slide radially, thereby achieving the clamping of the aluminum profile.

[0038] The scanning motion assembly 300 includes a bearing plate 310, a side lug 320, a rotating lug 330, and a key shaft 340. The bearing plate 310 is fixedly mounted on the surface of the lower substrate of the base 100, and the side lug 320 is fixed to the bottom of the bearing plate 310. The rotating lug 330 is rotatably mounted on the surface of the side lug 320 and mechanically meshes with the key shaft 340 through a bevel gear disc 331. One end of the key shaft 340 engages with the inner side of the transmission gear ring 140, and the other end engages with the surface of the bevel gear disc 331, causing the rotating lug 330 to rotate. The bottom surface of the transmission gear ring 140 slides against the top surface of the bearing plate 310, thereby ensuring the stable operation of the entire scanning motion assembly.

[0039] The scanning sensor 400 is fixedly mounted on the surface of the rotating bracket 330 and is used to scan the cross-section of the aluminum profile. The scanning sensor 400 can be an industrial camera or a grating scanning sensor, which can accurately acquire the geometric shape and size information of the aluminum profile cross-section.

[0040] Operation process:

[0041] First, the cross-section of the aluminum profile is aligned with the scanning sensor 400 and inserted into the clamping assembly 200. Through the coaxial arrangement of the clamping gear ring 130 and the transmission gear ring 140, and the linkage of the moving guide plate 220 and the radial guide plate 230, the chuck 240 slides radially to the surface of the aluminum profile, achieving precise clamping of the aluminum profile. At this time, the first drive motor 110 drives the clamping gear ring 130 to rotate, thereby causing the aluminum profile to rotate around its axis. Simultaneously, the second drive motor 120 drives the transmission gear ring 140 to rotate, causing the key shaft 340 and the rotating lug 330 to rotate together, thus enabling the scanning sensor 400 to perform horizontal axial oscillating scanning around the end face of the aluminum profile. In this way, omnidirectional scanning of the aluminum profile end face is achieved.

[0042] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0043] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A rapid profile scanner for photovoltaic aluminum profiles, characterized in that, The system includes a base (100), a clamping assembly (200), a scanning motion assembly (300), and a scanning sensor (400). A clamping gear ring (130) and a transmission gear ring (140) are rotatably mounted on the inner side of the base (100). The clamping gear ring (130) and the transmission gear ring (140) are coaxially arranged. A first drive motor (110) and a second drive motor (120) are respectively provided on the surface of the base (100) for driving the clamping gear ring (130) and the transmission gear ring (140) to rotate. The clamping assembly (200) is used to clamp the photovoltaic aluminum profile to be scanned. The clamping assembly (200) is fixed to the top surface of the clamping gear ring (130) and rotatably mounted on the top surface of the base (100). The scanning motion assembly (300) includes a bearing fixed to the bottom surface of the base (100). The device comprises a disc (310), a side lug seat (320) fixed to the bottom surface of the disc (310), and a rotating lug (330) rotatably mounted on the surface of the side lug seat (320). A key shaft rod (340) is rotatably mounted on the surface of the disc (310). A bevel gear disc (331) is provided on the surface of the rotating lug (330). The axis of the bevel gear disc (331) is located at the connection point between the rotating lug (330) and the side lug seat (320). One end of the key shaft rod (340) is engaged with the inner side of the transmission gear ring (140). The bottom end of the key shaft rod (340) is engaged with the surface of the bevel gear disc (331). The bottom surface of the transmission gear ring (140) slides against the top surface of the disc (310). The scanning sensor (400) is fixed on the surface of the rotating lug (330) and is used to scan the cross-section of the aluminum profile.

2. The photovoltaic aluminum profile fast section scanner according to claim 1, characterized in that, The output ends of the first drive motor (110) and the second drive motor (120) are driven by belts and clamping gear ring (130) and transmission gear ring (140) or directly meshed.

3. The photovoltaic aluminum profile rapid section scanner according to claim 1, characterized in that, The clamping assembly (200) includes a turntable base (210), a movable guide plate (220), a radial guide plate (230), and several clamps (240). The radial guide plate (230) is fixedly installed on the surface of the turntable base (210), and the movable guide plate (220) is rotatably installed between the turntable base (210) and the radial guide plate (230). The surface of the radial guide plate (230) is provided with several radial guide grooves (231), and the surface of the movable guide plate (220) is provided with several arc guide grooves (221). 1) The number of arc guide grooves (221) and chucks (240) are one-to-one. The chucks (240) are slidably installed on the inner side of the radial guide groove (231) and the bottom end is provided with a sliding pin (241) that is slidably sleeved on the inner side of the arc guide groove (221). During the rotation of the moving guide plate (220) relative to the turntable seat (210) and the radial guide plate (230), the radial sliding of the chucks (240) is realized through the guiding effect of the radial guide groove (231) and the arc guide groove (221) on the chucks (240) and the sliding pin (241).

4. The photovoltaic aluminum profile fast section scanner according to claim 3, characterized in that, Multiple chucks (240) are evenly distributed on the surface of the radial guide plate (230) and can slide radially to clamp aluminum profiles that enter the inner side of the radial guide plate (230).

5. The photovoltaic aluminum profile fast section scanner according to claim 3, characterized in that, The surface of the moving guide disk (220) is provided with an operating lever, and the surface of the turntable seat (210) is provided with a fan-shaped notch. The operating lever is manually driven to slide in the notch of the turntable seat (210) to realize the deflection drive of the moving guide disk (220).

6. The photovoltaic aluminum profile rapid section scanner according to claim 3, characterized in that, The base (100) includes upper and lower substrate structures and a number of shafts (101) located between the two substrates. A fixed guide wheel (102) is rotatably mounted on the surface of the shaft (101). The clamping gear ring (130) and the transmission gear ring (140) slide against the surface of the fixed guide wheel (102). The clamping gear ring (130) and the transmission gear ring (140) are rotatably arranged inside the base (100) through the fixed guide wheel (102). The bearing plate (310) is fixed to the lower substrate surface of the base (100). The turntable seat (210) is rotatably mounted on the upper substrate surface of the base (100).

7. The photovoltaic aluminum profile rapid section scanner according to claim 1, characterized in that, The scanning sensor (400) is an industrial camera or a grating scanning sensor.

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