Laser cleaning module and laser cleaning and detecting equipment

Abstract

The utility model discloses a laser cleaning module and laser cleaning and detecting equipment, which comprises a positioning carrier carrying mechanism and a laser cleaning mechanism, the positioning carrier carrying mechanism is provided with a product placing position, a first working position and a second working position; the positioning carrier carrying mechanism comprises a first linear moving module, a rotating platform, a positioning carrier and a third clamping assembly, the rotating platform is installed on the first linear moving module, the positioning carrier and the third clamping assembly are both installed on the rotating platform, and the third clamping assembly is used for clamping a target product placed on the positioning carrier; the rotating platform can be switched among a product placing position, a first working position and a second working position under the driving of the first linear moving module; the laser cleaning mechanism is arranged at the second working position of the positioning carrier carrying mechanism and used for conducting laser cleaning on the target product. The multi-face laser cleaning device can be compatible with products of different sizes and can turn over the products, and multi-face laser cleaning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, and particularly relates to a laser cleaning module and a laser cleaning and detection device. Background Art

[0002] Copper terminals are provided in electronic products. During the production process, it is necessary to perform laser cleaning on the surface oxide layer of the copper terminals and detect whether the oxidation level after cleaning meets the standard. In related technologies, a laser cleaning device and a detection device are required to separately complete laser cleaning and oxidation detection after cleaning, and most of them are single-machine processing, unable to perform production line production. During the production process, it is necessary to replace the fixture to adapt to different products, and manual face-changing is required, resulting in low production efficiency. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides a laser cleaning module and a laser cleaning and detection device, which can be compatible with products of different sizes and flip the products to achieve multi-surface laser cleaning.

[0004] On the one hand, an embodiment of the utility model provides a laser cleaning module, including:

[0005] A positioning carrier handling mechanism having a product placement position, a first working position, and a second working position. The positioning carrier handling mechanism includes a first linear movement module, a rotating platform, a positioning carrier, and a third clamping component. The rotating platform is installed on the first linear movement module, and both the positioning carrier and the third clamping component are installed on the rotating platform. The third clamping component is used to clamp a target product placed on the positioning carrier, and the rotating platform can be switched between the product placement position, the first working position, and the second working position under the drive of the first linear movement module;

[0006] A laser cleaning mechanism is arranged at the second working position of the positioning carrier handling mechanism, and the laser cleaning mechanism is used to perform laser cleaning on the target product.

[0007] According to some embodiments of the utility model, the positioning carrier includes a first positioning member and a second positioning member, and a product positioning cavity is formed between the first positioning member and the second positioning member.

[0008] According to some embodiments of the utility model, an avoidance space adapted to the third clamping component is provided between the first positioning member and the second positioning member.

[0009] According to some embodiments of the utility model, a second incoming material detection sensor is installed in the product positioning cavity.

[0010] According to some embodiments of the present utility model, the third clamping assembly includes a first clamping member and a second clamping member, and the first clamping member and the second clamping member are arranged on opposite sides of the positioning carrier.

[0011] According to some embodiments of the present utility model, the laser cleaning mechanism includes a laser head module, a second lifting module, and a dust cover. The laser head module is installed on the second lifting module and is located above the second working position of the positioning carrier handling mechanism, and the dust cover is installed above the second working position of the positioning carrier handling mechanism and is located below the laser head module.

[0012] According to some embodiments of the present utility model, the number of the positioning carrier handling mechanisms is multiple, and the multiple positioning carrier handling mechanisms are arranged side by side.

[0013] According to some embodiments of the present utility model, the laser cleaning mechanism includes a laser head module, a second lifting module, a third linear movement module, and a dust cover. The laser head module is installed on the second lifting module, the second lifting module is installed on the third linear movement module and can move between the second working positions of the multiple positioning carrier handling mechanisms under the drive of the third linear movement module. The number of the dust covers is adapted to the number of the positioning carrier handling mechanisms, and the dust covers are installed above the second working positions of the positioning carrier handling mechanisms and are located below the laser head modules.

[0014] According to some embodiments of the present utility model, the laser head module is provided with a laser rangefinder.

[0015] On the other hand, an embodiment of the present utility model provides a laser cleaning and detection device, including the above-mentioned laser cleaning module.

[0016] The embodiments of the present utility model at least have the following beneficial effects:

[0017] The positioning carrier can perform preliminary positioning on the product, the third clamping assembly can clamp the product placed on the positioning carrier to be compatible with products of different sizes, and the rotating platform can flip the product placed on the positioning carrier to achieve multi-sided laser cleaning, which is beneficial to improving the compatibility and production efficiency of the product.

[0018] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0020] Figure 1 One of the structural schematic diagrams of the laser cleaning and detection equipment according to an embodiment of the present invention;

[0021] Figure 2 Another structural schematic diagram of the laser cleaning and detection equipment according to an embodiment of the present invention;

[0022] Figure 3 One of the structural schematic diagrams of the conveying and sorting line body according to an embodiment of the present invention;

[0023] Figure 4 Another structural schematic diagram of the conveying and sorting line body according to an embodiment of the present invention;

[0024] Figure 5 is Figure 3 A partial enlarged view of the circled position B in

[0025] Figure 6 is Figure 3 A partial enlarged view of the circled position C in

[0026] Figure 7 The structural schematic diagram of the laser cleaning module according to an embodiment of the present invention;

[0027] Figure 8 is Figure 7 A partial enlarged view of the circled position D in

[0028] Figure 9 is Figure 2 A partial enlarged view of the circled position A in

[0029] Reference numerals:

[0030] Conveyor line body 100, first stop lifting mechanism 110, first lifting carrier plate 111, first clamping assembly 112, first stop member 113, first incoming material detection sensor 114, second stop lifting mechanism 120, second lifting carrier plate 121, second clamping assembly 122, second stop member 123, third stop lifting mechanism 130, third lifting carrier plate 131, third stop member 132, first centering and positioning mechanism 140, first centering jaw 141, second centering jaw 142, second centering and positioning mechanism 150, positioning carrier handling mechanism 200, first linear movement module 210, rotating platform 220, positioning carrier 230, first positioning member 231, second positioning member 232, product positioning cavity 233, second incoming material detection sensor 234, third clamping assembly 240, first clamping member 241, second clamping member 242, positioning and detection mechanism 300, positioning camera module 310, detection camera module 320, first lifting module 330, second linear movement module 340, laser cleaning mechanism 400, laser head module 410, laser rangefinder 411, second lifting module 420, dust cover 430, third linear movement module 440, product handling mechanism 500, buffer mechanism 600, guiding frame 610, carrier accommodating cavity 611, guiding portion 612, telescopic support member 620. Detailed implementation manners

[0031] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0032] In the description of the present utility model, it should be understood that for the orientation description, such as the upper, lower, front, rear, left, right, etc., the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0033] In the description of the present utility model, the meaning of "several" is one or more, the meaning of "multiple" is two or more, greater than, less than, exceeding, etc. are understood not to include the present number, and "above", "below", "within", etc. are understood to include the present number. If there is a description of "first", "second", etc., it is only for the purpose of distinguishing technical features and should not be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0034] In the description of the present utility model, unless otherwise clearly defined, terms such as "arranged", "installed", "connected", etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0035] Please refer to Figure 1 and Figure 2, this embodiment discloses a laser cleaning and detection device, including a conveying line body 100, a positioning carrier handling mechanism 200, a positioning and detection mechanism 300, a laser cleaning mechanism 400, a product handling mechanism 500, and a buffer mechanism 600. The conveying line body 100 is provided with a first stop and lifting mechanism 110, a second stop and lifting mechanism 120, and a third stop and lifting mechanism 130. The first stop and lifting mechanism 110, the second stop and lifting mechanism 120, and the third stop and lifting mechanism 130 are arranged along the conveying direction of the conveying line body 100. In this embodiment, the length of the conveying line body 100 is arranged in the left-right direction, and the conveying direction of the conveying line body 100 is from right to left. The positioning carrier handling mechanism 200 has a first working position and a second working position. The positioning carrier handling mechanism 200 is used for positioning, flipping the target product, and handling it between the product placement position, the first working position, and the second working position. The positioning and detection mechanism 300 is arranged at the first working position of the positioning carrier handling mechanism 200. The positioning and detection mechanism 300 is used for visually positioning the target product and detecting the quality of laser cleaning. The laser cleaning mechanism 400 is arranged at the second working position of the positioning carrier handling mechanism 200. The laser cleaning mechanism 400 is used for laser cleaning the target product. The working range of the product handling mechanism 500 covers the first stop and lifting mechanism 110, a part of the working range of the positioning carrier handling mechanism 200, and the second stop and lifting mechanism 120. For example, the product handling mechanism 500 uses an industrial robot. If the first working position of the positioning carrier handling mechanism 200 is used as the product placement position, then the working range of the product handling mechanism 500 covers the first stop and lifting mechanism 110, the first working position of the positioning carrier handling mechanism 200, and the second stop and lifting mechanism 120. Another example is that if the product placement position of the positioning and handling carrier is closer to the product handling mechanism 500 than the first working position, then the working range of the product handling mechanism 500 covers the first stop and lifting mechanism 110, the product placement position of the positioning carrier handling mechanism 200, and the second stop and lifting mechanism 120. The product handling mechanism 500 is used to transport the target product from the first stop and lifting mechanism 110 to the product placement position of the positioning carrier handling mechanism 200, and to transport the target product that has passed the laser cleaning quality detection from the product placement position of the positioning carrier handling mechanism 200 to the second stop and lifting mechanism 120, so as to facilitate the transportation of the target product through the conveying line body 100. The buffer mechanism 600 is arranged above the third stop and lifting mechanism 130 and can support the target product lifted by the third stop and lifting mechanism 130 to cache the qualified products or unqualified products after the laser cleaning quality detection of the target product.

[0036] The conveyor line 100 can be docked with the equipment of the front and back processes to convey the target product in an assembly line. The first stop lifting mechanism 110 is used to stop and lift the target product on the conveyor line 100, so as to facilitate the product handling mechanism 500 to handle the target product. The product handling mechanism 500 transports the target product on the first stop lifting mechanism 110 to the product placement position of the positioning carrier handling mechanism 200 and moves to the first working position (when the first working position is used as the product placement position, the moving action can be omitted). Visual positioning is performed by the positioning and detection mechanism 300, and then it moves to the second working position to perform laser cleaning on the target product through the laser cleaning mechanism 400. Then it resets to the first working position to perform cleaning quality detection through the positioning and detection mechanism 300. Then the product handling mechanism 500 transports the detected target product to the second stop lifting mechanism 120 to convey the target product through the conveyor line 100. During the conveying process, according to the cleaning quality detection result, the third stop lifting mechanism 130 and the buffer mechanism 600 cooperate to perform good product buffering or defective product buffering on the target product to achieve sorting. Integrating multiple functions on one device is beneficial to reducing the number of devices and improving production efficiency.

[0037] It is worth mentioning that the target product is placed on the carrier for conveyance through the conveyor line 100. When the carrier with the target product is conveyed to the position corresponding to the first stop lifting mechanism 110, the product handling mechanism 500 transports the target product from the carrier to the product placement position of the positioning carrier handling mechanism 200. The empty carrier continues to circulate on the conveyor line 100 until it is conveyed to the position corresponding to the second stop lifting mechanism 120, and thus is stopped and lifted by the second stop lifting mechanism 120 to wait for receiving the target product that has passed the laser cleaning quality detection.

[0038] To achieve modular design, please refer to Figure 3 and Figure 4 In this embodiment, a conveying and sorting line is further provided, including the above-mentioned conveyor line 100 and buffer mechanism 600. In addition, please refer to Figure 7 In this embodiment, a laser cleaning module is further provided, including the above-mentioned positioning carrier handling mechanism 200 and laser cleaning mechanism 400. The specific structural examples of each mechanism will be described below.

[0039] Please refer to Figure 3 、 Figure 4 and Figure 5The first stopper and lifting mechanism 110 includes a first lifting plate 111, a first clamping assembly 112, and a first stopper 113 that can be raised and lowered. The first stopper 113 can be a rod, a block, or a plate. The first clamping assembly 112 is mounted on the first lifting plate 111. The first lifting plate 111 and the first stopper 113 are arranged along the conveying direction of the conveyor line 100, and the first stopper 113 is arranged downstream of the first lifting plate 111. During operation, the first stopper 113 extends into the conveying track of the conveyor line 100 to stop the carrier (the target product is placed in the carrier) in the conveying track, causing the carrier to stop moving. The first clamping assembly 112 clamps and fixes the carrier. Then, the first lifting plate 111 lifts the carrier so that the carrier is lifted off the conveying track of the conveyor line 100 and waits for the product handling mechanism 500 to handle the target product. It should be noted that the first lifting plate 111 , the first clamping assembly 112 and the first stopper 113 are all connected to corresponding driving members, such as a cylinder or a motor.

[0040] Please refer to Figure 5 A first incoming material detection sensor 114 is provided on the first lifting plate 111. When a carrier (or target product) is delivered to a position corresponding to the first lifting plate 111, the first incoming material detection sensor 114 sends a trigger signal, thereby detecting incoming material. The first incoming material detection sensor 114 can be a photoelectric sensor or an infrared sensor.

[0041] Please refer to Figure 3 、 Figure 4 and Figure 5 In order to ensure the correct posture of the target product, a first centering and positioning mechanism 140 is provided adjacent to the first stop lifting mechanism 110, so as to center and position the carrier (or target product), that is, to correct the posture of the target product so that the posture of the target product meets the expectations, thereby reducing the positioning difficulty of subsequent processing.

[0042] For example, please refer to Figure 5 The first centering and positioning mechanism 140 includes a first centering jaw 141 and a second centering jaw 142, which are located on opposite sides of the first lifting plate 111. It should be noted that the first centering jaw 141 and the second centering jaw 142 are connected to a drive element, such as a cylinder or a motor. When the carrier (or target product) moves to the corresponding position, the first centering jaw 141 and the second centering jaw 142 clamp the carrier (or target product) so that the carrier (or target product) is positioned between the first centering jaw 141 and the second centering jaw 142.

[0043] Please refer to Figure 3 and Figure 4, the structure of the first stop lifting mechanism 110 is the same as that of the second stop lifting mechanism 120, and they are arranged along the conveying direction of the conveying line body 100. To reduce the design difficulty and the equipment assembly difficulty, for the first stop lifting mechanism 110 and the second stop lifting mechanism 120 with similar functions, the same structure is adopted, which can achieve modular design and modular assembly, facilitating design and assembly. Exemplarily, the second stop lifting mechanism 120 includes a second lifting carrier plate 121, a second clamping assembly 122, and a second stop member 123 that can be lifted and lowered. The third clamping assembly 240 is installed on the second lifting carrier plate 121, and the second lifting carrier plate 121 and the second stop member 123 are arranged along the conveying direction of the conveying line body 100. A second centering and positioning mechanism 150 is arranged adjacent to the second stop lifting mechanism 120, and the structure of the second centering and positioning mechanism 150 is the same as that of the first centering and positioning mechanism 140.

[0044] Please continue to refer to Figure 3 and Figure 4 , the third stop lifting mechanism 130 includes a third lifting carrier plate 131 and a third stop member 132 that can be lifted and lowered. The third lifting carrier plate 131 and the third stop member 132 are arranged along the conveying direction of the conveying line body 100. Different from the first stop lifting mechanism 110 to some extent, the first clamping assembly 112 is omitted in the third stop lifting mechanism 130 of this embodiment. According to the actual application requirements, the target products can be sorted according to the results of laser cleaning quality inspection. For example, defective products are sorted from the conveying line body 100. At this time, when the target product detected as a defective product is conveyed to the position corresponding to the third stop lifting mechanism 130, the third stop member 132 stops the target product, and the third lifting carrier plate 131 lifts the target product, so that the target product is lifted upward from the conveying track of the conveying line body 100 and enters the buffer mechanism 600 for buffer placement. The third lifting carrier plate 131 resets to wait for the next target product. It should be noted that the third lifting carrier plate 131 and the third stop member 132 are both connected to corresponding driving members, such as cylinders or motors.

[0045] Please refer to Figure 4 and Figure 6, the caching mechanism 600 includes a guiding frame 610 and a telescopic support 620. The guiding frame 610 has a vehicle accommodation cavity 611, the size of the vehicle accommodation cavity 611 is adapted to the size of the vehicle, the vehicle accommodation cavity 611 is located above the third stop lifting mechanism 130, and the telescopic support 620 is arranged between the guiding frame 610 and the third stop lifting mechanism 130. The telescopic support 620 can extend into or withdraw from the vehicle accommodation cavity 611. When the vehicle enters the vehicle accommodation cavity 611 under the lifting action of the third stop lifting mechanism 130, the telescopic support 620 extends into the vehicle accommodation cavity 611 to support the bottom of the vehicle, so as to realize the stacking of multiple vehicles in the vehicle accommodation cavity 611. Then the third stop lifting mechanism 130 resets to wait for the next target product.

[0046] Please refer to Figure 6 , a guiding portion 612 is arranged at the bottom of the guiding frame 610. The guiding portion 612 can be a guiding inclined surface or a guiding arc surface to guide the vehicle during the process of the vehicle entering the vehicle accommodation cavity 611, so as to facilitate the vehicle to enter the vehicle accommodation cavity 611.

[0047] Please refer to Figure 7 and Figure 8 , the positioning vehicle handling mechanism 200 includes a first linear movement module 210, a rotating platform 220, a positioning vehicle 230 and a third clamping assembly 240. The rotating platform 220 is installed on the first linear movement module 210, and both the positioning vehicle 230 and the third clamping assembly 240 are installed on the rotating platform 220. The third clamping assembly 240 is used to clamp the target product placed on the positioning vehicle 230. The rotating platform 220 can be switched between the product placement position, the first working position and the second working position under the drive of the first linear movement module 210. Please refer to Figure 2 , Figure 7 and Figure 9 , during operation, the rotating platform 220 moves to the product placement position. The product handling mechanism 500 transports the target product from the first stop lifting mechanism 110 to the positioning vehicle 230 and clamps the target product through the third clamping assembly 240, so as to realize the positioning of the target product. The rotating platform 220 moves to the first working position under the drive of the first linear movement module 210, takes a photo of the first surface of the target product through the positioning and detection mechanism 300, and then rotates a certain angle to take a photo of the second surface of the target product through the positioning and detection mechanism 300. Then it moves to the second working position, and the first surface and the second surface of the target product are laser cleaned through the laser cleaning mechanism 400. Then it resets to the first working position to perform laser cleaning quality detection on the first surface and the second surface of the target product. After the detection is completed, it moves to the initial product placement position to wait for the product handling mechanism 500 to transport the target product.

[0048] Please refer to Figure 8 As shown in Figure 8 , the positioning carrier 230 includes a first positioning member 231 and a second positioning member 232. A product positioning cavity 233 is formed between the first positioning member 231 and the second positioning member 232, and the product positioning cavity 233 is used for initially positioning the target product. A clearance space adapted to the third clamping assembly 240 is provided between the first positioning member 231 and the second positioning member 232. The second clamping member 242 can pass through the clearance space and enter the product positioning cavity 233 to clamp and position the target product. A second incoming material detection sensor 234 is installed in the product positioning cavity 233, and the second incoming material detection sensor 234 is used to detect the incoming material in the product positioning cavity 233. For example, when the target product is placed in the product positioning cavity 233, the second incoming material detection sensor 234 emits a trigger signal, thereby realizing the incoming material detection.

[0049] Please continue to refer to Figure 8 As shown in Figure 8 , the third clamping assembly 240 includes a first clamping member 241 and a second clamping member 242. The first clamping member 241 and the second clamping member 242 are arranged on opposite sides of the positioning carrier 230. Exemplarily, both the first clamping member 241 and the second clamping member 242 are in the form of clamping blocks and can pass through the clearance space to enter or exit the product placement cavity, so as to clamp and position the target product to adapt to products of different sizes, which is conducive to accommodating more sizes of products. It should be noted that both the first clamping member 241 and the second clamping member 242 are connected to a driving member, such as a cylinder or a motor.

[0050] In some application examples, the number of the positioning carrier handling mechanisms 200 is one. Please refer to Figure 7 As shown in Figure 7 , the laser cleaning mechanism 400 includes a laser head module 410, a second lifting module 420, and a dust-proof cover 430. The laser head module 410 is installed on the second lifting module 420 and is located above the second working position of the positioning carrier handling mechanism 200. The dust-proof cover 430 is installed above the second working position of the positioning carrier handling mechanism 200 and is located below the laser head module 410. During operation, the target product is transported to the second working position, thereby entering the coverage area of the dust-proof cover 430. The laser head module 410 emits laser to perform laser cleaning on the target product. The dust-proof cover 430 is connected to a dust suction assembly, which can block and suck the dust generated during the cleaning process.

[0051] In other application examples, please continue to refer to Figure 7 As shown in Figure 7 , the number of the positioning carrier handling mechanisms 200 is multiple, and the multiple positioning carrier handling mechanisms 200 are arranged side by side, which can realize multi-station processing and is conducive to improving the laser cleaning efficiency.

[0052] Please refer to Figure 2 and Figure 9, the positioning and detection mechanism 300 includes a positioning camera module 310, a detection camera module 320, a first lifting module 330, and a second linear movement module 340. Both the positioning camera module 310 and the detection camera module 320 are installed on the first lifting module 330. The first lifting module 330 is installed on the second linear movement module 340 and can move between the first working positions of multiple positioning vehicle handling mechanisms 200 under the drive of the second linear movement module 340. The positioning camera module 310 is used to take pictures of the target product for visual positioning, and the detection camera module 320 is used to take pictures of the target product for laser cleaning quality detection. The second linear movement module 340 drives the positioning camera module 310 and the detection camera module 320 to move between the first working positions of different positioning vehicle handling mechanisms 200, which can realize the sharing of the same camera module by different workstations, so as to achieve time-sharing detection between different workstations, which is beneficial to simplifying the equipment structure and reducing the structural cost.

[0053] Please refer to Figure 7 , the laser cleaning mechanism 400 includes a laser head module 410, a second lifting module 420, a third linear movement module 440, and a dust cover 430. The laser head module 410 is installed on the second lifting module 420. The second lifting module 420 is installed on the third linear movement module 440 and can move between the second working positions of multiple positioning vehicle handling mechanisms 200 under the drive of the third linear movement module 440. The number of dust covers 430 is adapted to the number of positioning vehicle handling mechanisms 200 and is installed above the second working positions of the positioning vehicle handling mechanisms 200. Exemplarily, the number of positioning vehicle handling mechanisms 200 in this embodiment is two, and the number of dust covers 430 is also two. The two dust covers 430 are respectively installed above the second working positions of the two positioning vehicle handling mechanisms 200. The laser head module 410 moves between the second working positions of different positioning vehicle handling mechanisms 200 under the drive of the third linear movement module 440, so as to separately clean the target products at different workstations, avoid waiting for loading, and achieve continuous processing, which is beneficial to improving production efficiency.

[0054] Please continue to refer to Figure 7 , the laser head module 410 is provided with a laser rangefinder 411, and the laser rangefinder 411 is used to detect the distance between the laser head module 410 and the target product, so as to adjust the laser beam for cleaning according to the height of different target products, which is beneficial to accommodating products of different sizes.

[0055] The above has described the embodiments of the present invention in detail with reference to the drawings. However, the present invention is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. A laser cleaning module, characterized in that, Including: A positioning vehicle handling mechanism (200) having a product placement position, a first working position, and a second working position. The positioning vehicle handling mechanism (200) includes a first linear movement module (210), a rotating platform (220), a positioning vehicle (230), and a third clamping assembly (240). The rotating platform (220) is installed on the first linear movement module (210), and both the positioning vehicle (230) and the third clamping assembly (240) are installed on the rotating platform (220). The third clamping assembly (240) is used to clamp a target product placed on the positioning vehicle (230), and the rotating platform (220) can be switched between the product placement position, the first working position, and the second working position under the drive of the first linear movement module (210); A laser cleaning mechanism (400) is arranged at the second working position of the positioning vehicle handling mechanism (200), and the laser cleaning mechanism (400) is used to perform laser cleaning on the target product.

2. The laser cleaning module according to claim 1, wherein The positioning vehicle (230) includes a first positioning member (231) and a second positioning member (232), and a product positioning cavity (233) is formed between the first positioning member (231) and the second positioning member (232).

3. The laser cleaning module according to claim 2, characterized in that, A clearance position adapted to the third clamping assembly (240) is provided between the first positioning member (231) and the second positioning member (232).

4. The laser cleaning module according to claim 2, wherein A second incoming material detection sensor (234) is installed in the product positioning cavity (233).

5. The laser cleaning module according to any one of claims 1 to 4, characterized in that, The third clamping assembly (240) includes a first clamping member (241) and a second clamping member (242), and the first clamping member (241) and the second clamping member (242) are arranged on opposite sides of the positioning vehicle (230).

6. The laser cleaning module according to any one of claims 1 to 4, characterized in that, The laser cleaning mechanism (400) includes a laser head module (410), a second lifting module (420), and a dust-proof cover (430). The laser head module (410) is installed on the second lifting module (420) and is located above the second working position of the positioning vehicle handling mechanism (200), and the dust-proof cover (430) is installed above the second working position of the positioning vehicle handling mechanism (200) and is located below the laser head module (410).

7. The laser cleaning module according to any one of claims 1 to 4, characterized in that The number of the positioning vehicle handling mechanisms (200) is multiple, and the multiple positioning vehicle handling mechanisms (200) are arranged side by side.

8. The laser cleaning module according to claim 7, wherein The laser cleaning mechanism (400) includes a laser head module (410), a second lifting module (420), a third linear movement module (440), and a dust cover (430). The laser head module (410) is installed on the second lifting module (420), and the second lifting module (420) is installed on the third linear movement module (440) and can move between the second working positions of the plurality of positioning carrier handling mechanisms (200) under the drive of the third linear movement module (440). The number of the dust covers (430) is adapted to the number of the positioning carrier handling mechanisms (200), and the dust covers (430) are installed above the second working positions of the positioning carrier handling mechanisms (200) and below the laser head module (410).

9. The laser cleaning module according to claim 8, characterized in that, The laser head module (410) is provided with a laser rangefinder (411).

10. A laser cleaning and detection device, characterized in that, It includes the laser cleaning module according to any one of claims 1 to 9.

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