A belt line laser scanning robot spraying equipment

Abstract

The utility model relates to the field of spraying technology, and specifically to a belt line laser scanning robot spraying equipment, including a frame, two groups of leather transmission belts are arranged on the frame, a gantry darkroom is fixedly installed on the frame, an AI camera is arranged in the gantry darkroom, a spraying robot is arranged on one side of the frame, a special spray gun is rotatably installed on the spraying robot, the special spray gun can be switched between vertical and 45° positions, and a positioning component is arranged on the frame. The utility model sets a positioning component, a spraying robot and an AI camera, and the positioning component controls the uniform conveying of the workpiece, and the front-end visual scanning and the rear-end robot spraying, the workpiece processing rhythm is coherent, which helps to improve the efficiency of the spraying process, and through the recognition of the workpiece by the AI ​​camera and the automatic adjustment of the spraying robot with different painting and spraying processes, the high degree of freedom helps to adapt to the spraying process of different workpieces.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying, in particular to a belt line laser scanning robot spraying equipment. Background Art

[0002] Because of their unconventional shapes, special-shaped workpieces have many rotating surfaces. General spraying equipment can easily cause spraying dead angles due to problems such as limited spraying range. However, if special customized spraying equipment is used for large-scale production of special-shaped workpieces, the production cost of the workpieces will be increased due to the high cost of customized equipment. If the workpieces are sprayed manually, production efficiency cannot be improved. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, the utility model provides a belt line laser scanning robot spraying equipment, which can effectively solve the problem that the prior art is unable to adapt to the spraying of special-shaped workpieces with different shapes.

[0004] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0005] The utility model provides a belt line laser scanning robot spraying equipment, comprising a frame, two groups of leather transmission belts are arranged on the frame, a gantry darkroom is fixedly installed on the frame, an AI camera is arranged in the gantry darkroom, a spraying robot is arranged on one side of the frame, a special spray gun is rotatably installed on the spraying robot, the special spray gun can be switched between vertical and 45° positions, and a positioning component for controlling the movement process of a workpiece is arranged on the frame.

[0006] The positioning assembly includes a support frame fixedly mounted on both sides of the frame, the support frame is provided with a sliding groove, the same group of connecting rods are slidably inserted in the two groups of sliding grooves, and a limiting rod is fixedly mounted on the connecting rod. Support seats are fixedly mounted on both sides of the frame, a track is provided on the support seat, a sliding seat is slidably mounted on the track, a push block is fixedly mounted on the sliding seat, and the push block has an inclined surface on one side close to the connecting rod.

[0007] Furthermore, a rack is fixedly mounted on the sliding seat, a fixed seat is fixedly mounted on one side of the supporting seat, a main control shaft is rotatably mounted on the fixed seat, a main control gear is fixedly mounted on the main control shaft, and the main control gear is meshed with the rack for transmission.

[0008] Furthermore, a plurality of rotating shafts are rotatably mounted on the frame and located on both sides of the leather transmission belt, a controlled gear is fixedly mounted on the rotating shaft, and the controlled gear meshes with the rack for transmission, and a control component is fixedly mounted on the upper end of the rotating shaft.

[0009] Furthermore, a baffle is fixedly connected to the control member.

[0010] Compared with the known prior art, the technical solution provided by the utility model has the following beneficial effects:

[0011] The utility model sets a positioning component, a spraying robot and an AI camera. The positioning component controls the uniform conveying of the workpieces to avoid irregular changes in the distance between the workpieces due to conveying inertia caused by the pause of the transmission belt. The front-end visual scanning and the rear-end robot spraying make the workpiece processing rhythm coherent, which helps to improve the efficiency of the spraying process. In addition, the AI ​​camera can recognize the workpiece and automatically mobilize the spray robot for different paint and spraying processes. The high degree of freedom helps to adapt to the spraying processing of different workpieces. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the prior art descriptions. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] The numbers in the figure represent: 1. frame; 101. leather transmission belt; 102. support seat; 2. gantry darkroom; 3. spray robot; 4. special spray gun; 5. support frame; 501. connecting rod; 502. limit rod; 503. sliding seat; 504. push block; 505. rack; 506. fixed seat; 507. main control gear; 508. controlled gear; 509. control part; 510. baffle. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] The present invention will be further described below in conjunction with the embodiments.

[0017] Embodiment 1:

[0018] Refer to the attached Figure 1As shown, a belt line laser scanning robot spraying equipment includes a frame 1, two sets of cortical transmission belts 101 are arranged on the frame 1, and the design of the double cortical transmission belts 101 is convenient for installation and adjustment. A gantry darkroom 2 is fixedly installed on the frame 1, and the integration of the gantry darkroom 2 and the frame 1 is conducive to improving the stability of the gantry darkroom 2. A 3D scanner is arranged on the gantry darkroom 2. For grooves, spaces, and ultra-thick workpieces, the workpieces are sprayed on the inside or side by 3D line laser scanning. An AI camera is arranged in the gantry darkroom 2. By setting the AI ​​camera, the type of workpiece is intelligently identified, and then the spraying process of the workpiece is automatically called. A spraying robot 3 is arranged on one side of the frame 1. The spraying robot 3 can be suitable for a variety of paint types and automatically switch the paint type. It is suitable for various paint environments such as PE paint, PU paint, UV paint, etc. The product has a high level of protection. A special spray gun 4 is rotatably installed on the spray robot 3, and the special spray gun 4 can be switched between vertical and 45° positions to increase the spraying range and improve the spraying quality. The frame 1 is provided with a positioning component for controlling the movement process of the workpiece. Specifically, the leather transmission belt 101 transports the special-shaped workpiece. When passing through the gantry darkroom 2, the AI ​​camera intelligently identifies the type of the workpiece, and the 3D scanner scans it. The positioning component transports the workpiece to the spray robot 3 in turn. The spray robot 3 automatically switches the paint type according to the type of workpiece, and sprays the workpiece through the special spray gun 4, thereby realizing intelligent processing of different special-shaped workpieces, which helps to improve the efficiency of spraying processing of special-shaped workpieces.

[0019] Embodiment 2:

[0020] Refer to the attached Figure 1 As shown, the positioning assembly includes a support frame 5 fixedly mounted on both sides of the frame 1, and a sliding groove is opened on the support frame 5. By setting the sliding groove, the sliding range of the connecting rod 501 is limited. The same group of connecting rods 501 are slidably inserted in the two groups of sliding grooves. The limiting rods 502 are fixedly installed on the connecting rods 501. The connecting rods 501 and the limiting rods 502 are both used to limit the workpiece. The two are helpful to stably intercept workpieces of different shapes and sizes. Support seats 102 are fixedly installed on both sides of the frame 1. The support seats 102 Used to support the sliding seat 503, the push block 504 and other components, the support seat 102 is provided with a track, the track is convenient for the sliding seat 503 to move back and forth thereon, the sliding seat 503 is slidably installed on the track, by setting the sliding seat 503, the push block 504 is controlled to move together with the rack 505 when it moves, and the push block 504 is fixedly installed on the sliding seat 503, the push block 504 is used to push the connecting rod 501 to slide along the sliding groove, and the side of the push block 504 close to the connecting rod 501 is an inclined surface, which helps the connecting rod 501 to slide upward.

[0021] A rack 505 is fixedly installed on the sliding seat 503, and the rack 505 is controlled by the main control gear 507 to move the sliding seat 503. A fixed seat 506 is fixedly installed on one side of the support seat 102, and a forward and reverse motor for controlling the rotation of the main control shaft is fixedly installed on one side of the fixed seat 506. The main control shaft is rotatably installed on the fixed seat 506, and the main control shaft drives the main control gear 507 to rotate. The main control gear 507 is fixedly installed on the main control shaft, and the main control gear 507 is meshed with the rack 505 for transmission, and the main control gear 507 controls the rack 505 to move left and right.

[0022] A plurality of rotating shafts are rotatably installed on the frame 1 and located on both sides of the leather transmission belt 101. The rotating shafts are used to control the rotation of the control member 509. A controlled gear 508 is fixedly installed on the rotating shaft, and the controlled gear 508 is meshed with the rack 505 for transmission. The controlled gear 508 is controlled by the rack 505 to rotate the rotating shaft. A control member 509 is fixedly installed on the upper end of the rotating shaft. The control member 509 limits the moving rhythm of a single workpiece. A baffle 510 is fixedly connected to the control member 509. The baffle 510 supports the control member 509 to a certain extent and intercepts the workpiece.

[0023] Working principle: Start the forward and reverse motors to drive the main control gear 507 to rotate through the main control shaft, the main control gear 507 shifts the rack 505, the rack 505 drives the sliding seat 503 to move, and then the push block 504 moves with the sliding seat 503, and pushes the connecting rod 501 to slide upward along the sliding groove to release the workpiece that has been sprayed. At the same time, the rack 505 shifts the controlled gear 508 to rotate, and the rotating shaft connected to the controlled gear 508 drives the control part 509 to rotate together, thereby releasing the workpiece to be processed, so that it is transported by the leather transmission belt 101, and the motor rotates in the opposite direction to control the sliding seat 503 to move in the opposite direction, and then the push block 504 is reset, and the connecting rod 501 falls along the sliding groove, and intercepts the workpiece together with the limit rod 502, so that the workpiece is fixed on one side of the spraying robot 3, which is convenient for the spraying robot 3 to control the special spray gun 4 to spray it.

[0024] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A belt line laser scanning robot spraying equipment, comprising a frame (1), on which two sets of leather transmission belts (101) are arranged, characterized in that: A gantry darkroom (2) is fixedly mounted on the frame (1), an AI camera is arranged in the gantry darkroom (2), a spraying robot (3) is arranged on one side of the frame (1), a special spray gun (4) is rotatably mounted on the spraying robot (3), and the special spray gun (4) can be switched between two positions of vertical and 45°, and a positioning component for controlling the movement process of a workpiece is arranged on the frame (1); The positioning assembly comprises a support frame (5) fixedly mounted on both sides of the frame (1), the support frame (5) being provided with a sliding groove, the same group of connecting rods (501) being slidably inserted into the two groups of the sliding grooves, a limiting rod (502) being fixedly mounted on the connecting rod (501), a support seat (102) being fixedly mounted on both sides of the frame (1), a track being provided on the support seat (102), a sliding seat (503) being slidably mounted on the track, a push block (504) being fixedly mounted on the sliding seat (503), and a side of the push block (504) close to the connecting rod (501) being an inclined surface.

2. The belt line laser scanning robot spraying equipment according to claim 1 is characterized in that: A rack (505) is fixedly mounted on the sliding seat (503), a fixed seat (506) is fixedly mounted on one side of the support seat (102), a main control shaft is rotatably mounted on the fixed seat (506), a main control gear (507) is fixedly mounted on the main control shaft, and the main control gear (507) is meshed with the rack (505) for transmission.

3. The belt line laser scanning robot spraying equipment according to claim 1 is characterized in that: A plurality of rotating shafts are rotatably mounted on the frame (1) and located on both sides of the leather transmission belt (101); a controlled gear (508) is fixedly mounted on the rotating shaft, and the controlled gear (508) is meshed with the rack (505) for transmission; a control member (509) is fixedly mounted on the upper end of the rotating shaft.

4. The belt line laser scanning robot spraying equipment according to claim 3 is characterized in that: A baffle (510) is fixedly connected to the control member (509).

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