Dust screen fitting precision calibration device based on visual identification technology

Abstract

The utility model relates to the technical field of dust screen fitting, in particular to a dust screen fitting precision calibration device based on visual identification technology, which comprises a mounting rack, an electric cross sliding table, a sliding block and a position marker, the electric cross sliding table is mounted on the mounting rack, the sliding block is mounted on the electric cross sliding table, the sliding block slides on the electric cross sliding table, and the position marker is mounted on the mounting rack. And a position marker is clamped on the electric cross sliding table. A dismounting frame is taken down, the dismounting frame is arranged on a vertical rod of a visual recognition device in a sleeving mode, two screw rods are rotated to move inwards, the dismounting frame is fixed to the vertical rod, at the moment, an electric cross sliding table drives a sliding block and a position mark on the sliding block to move to a proper position, and then an infrared laser transmitter is started; and the infrared laser emitted by the camera is irradiated on the positioning block on the dismounting frame, so that the camera and the position mark can be positioned in an auxiliary manner, and the accuracy of a visual identification system is ensured.

Description

Technical Field

[0001] This utility model relates to the field of dustproof net bonding technology, and in particular to a dustproof net bonding accuracy calibration device based on visual recognition technology. Background Technology

[0002] The dustproof netting bonding accuracy calibration device based on visual recognition technology is a device specifically designed to improve the installation accuracy of dustproof netting on the production line. This device uses advanced visual recognition technology to detect and analyze the bonding of the dustproof netting on the product, ensuring its accurate positioning and thus improving product quality.

[0003] When using a visual recognition bonding device, visual recognition technology is combined with a robotic arm to bond an object to a designated object. However, before using the visual recognition bonding device, manual calibration is usually required to ensure that the camera and the reference block below are on the same horizontal line. Then, the settings are made through the system in the computer. However, manual adjustment is time-consuming and laborious, and will produce human error, affecting the final bonding accuracy.

[0004] Therefore, there is a need to provide a dustproof net bonding accuracy calibration device based on visual recognition technology with auxiliary positioning function. Utility Model Content

[0005] To overcome the shortcomings of manually setting and calibrating the visual recognition bonding device before use to ensure that the camera and the lower reference block are on the same horizontal line, and then setting it through the system in the computer, which is time-consuming, laborious and prone to human error, affecting the final bonding accuracy, this utility model provides a dustproof net bonding accuracy calibration device based on visual recognition technology with auxiliary positioning function.

[0006] To address the aforementioned issues, this utility model employs the following technical solution: a dustproof net fitting accuracy calibration device based on visual recognition technology, comprising a mounting frame, an electric cross slide, a sliding block, and a position marker. The mounting frame is equipped with an electric cross slide, and the electric cross slide is equipped with a sliding block. The sliding block slides on the electric cross slide, and a position marker is held in place on the electric cross slide. The device also includes a support frame, an infrared laser emitter, a disassembly frame, a positioning block, and screws. The sliding block is equipped with a support frame, the support frame is equipped with an infrared laser emitter, the support frame is held in place, the disassembly frame has two screws threaded onto it, and a positioning block is fixedly connected to the disassembly frame.

[0007] As an improvement to the above solution, it also includes air tubes, an air pump, and suction cups. Four air tubes are clamped on the mounting bracket, an air pump is installed between two air tubes located on the same side, and suction cups are connected to the air tubes.

[0008] As an improvement to the above solution, it also includes a first locking rod and a buckle. The first locking rod is slidably mounted on the sliding block, the first locking rod is inserted into the position marker, and the first locking rod is secured with a buckle.

[0009] As an improvement to the above solution, a second locking rod is also included, which is locked onto the support frame and inserted into the disassembly frame.

[0010] As an improvement to the above solution, a gasket is also included, with a gasket embedded in the screw.

[0011] As an improvement to the above solution, it also includes handles, with two handles fixedly attached to the mounting bracket.

[0012] As an improvement to the above solution, the corners of the mounting bracket are rounded.

[0013] As an improvement to the above solution, the buckle is made of rubber.

[0014] Compared with the prior art, the present invention has the following technical effects: 1. By removing the disassembly frame and placing it on the vertical rod of the visual recognition device, and rotating the two screws to move it inward, the disassembly frame is fixed on the vertical rod. At this time, the electric cross slide table drives the sliding block and the position mark on it to move to the appropriate position. Then, the infrared laser emitter is activated to emit infrared laser light to irradiate the positioning block on the disassembly frame, thereby assisting in positioning the camera and the position mark and ensuring the accuracy of the visual recognition system.

[0015] 2. By starting the air pump, the air is drawn from the suction cup through the air tube, creating a vacuum inside the suction cup. This allows the mounting bracket to be firmly fixed to the support surface, preventing the mounting bracket from sliding and affecting its accuracy.

[0016] 3. By removing the buckle to detach it from the first lever, then removing the first lever and the position marker, a suitable position marker can be replaced to adapt to different bonding devices. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This is a three-dimensional structural diagram of the mounting bracket, electric cross slide, and sliding block of this utility model.

[0019] Figure 3 This is a three-dimensional sectional view of the disassembly frame, positioning block, and screw of this utility model.

[0020] Figure 4 This is a three-dimensional cross-sectional view of the air tube, air pump, and suction cup of this utility model.

[0021] Figure 5 This is a three-dimensional cross-sectional view of the position marker and buckle of this utility model.

[0022] In the attached diagram, the following labels are used: 1-mounting bracket, 2-electric cross slide, 3-sliding block, 4-position marker, 5-support frame, 6-infrared laser emitter, 7-disassembly frame, 8-positioning block, 9-screw, 10-air pipe, 11-air pump, 12-suction cup, 13-first locking lever, 14-buckle, 15-second locking lever, 16-shield, 17-handle. Detailed Implementation

[0023] The present invention will now be described in detail with reference to the accompanying drawings.

[0024] Example 1: A dustproof mesh bonding accuracy calibration device based on visual recognition technology, see [link / reference] Figures 1-5 As shown, the system includes a mounting frame 1, an electric cross slide 2, a sliding block 3, and a position marker 4. The electric cross slide 2 is bolted to the middle of the mounting frame 1. The sliding block 3 is mounted on the electric slider of the X-axis slide rail of the electric cross slide 2. The sliding block 3 slides on the electric cross slide 2. The position marker 4 is held on the electric cross slide 2. The system also includes a support frame 5, an infrared laser emitter 6, a disassembly frame 7, a positioning block 8, and a screw 9. The support frame 5 is mounted on the rear side of the sliding block 3. The infrared laser emitter 6 is bolted to the rear of the support frame 5. The disassembly frame 7 is held on the right side of the support frame 5. The upper part of the disassembly frame 7 is symmetrically threaded with screws 9. The upper left side of the disassembly frame 7 is welded with a positioning block 8. The positioning block 8 and the infrared laser emitter 6 are located on the same vertical line.

[0025] See Figure 3 As shown, it also includes a second locking rod 15. The second locking rod 15 is locked on the support frame 5. The second locking rod 15 is locked into the disassembly frame 7. The second locking rod 15 can firmly fix the disassembly frame 7 on the support frame 5 to prevent the disassembly frame 7 from falling off.

[0026] See Figure 3 As shown, it also includes a gasket 16, and the gasket 16 is embedded in the end of the screw 9.

[0027] See Figure 1 As shown, it also includes a handle 17, and handles 17 are fixed to both the left and right sides of the mounting bracket 1.

[0028] See Figure 1 and Figure 2 As shown, the corners of mounting bracket 1 are rounded to prevent injury from bumps.

[0029] When using this device, use handle 17 to move the device below the visual recognition device, then remove the second lever 15. Next, remove the disassembly frame 7 and place it on the vertical rod of the visual recognition device. Rotate the two screws 9 to move them inward, thus fixing the disassembly frame 7 to the vertical rod. The shim 16 reduces the pressure between the screws 9 and the vertical rod, preventing the screws 9 from squeezing and deforming the vertical rod. At this time, the electric cross slide 2 drives the sliding block 3 and the position marker 4 on it to the appropriate position. Then, activate the infrared laser emitter 6 to emit infrared laser light onto the positioning block 8 on the disassembly frame 7, which helps to position the camera and the position marker 4, ensuring the accuracy of the visual recognition system. Finally, set the values ​​using the position marker 4. After setting, the bonding process can be performed.

[0030] Example 2: Based on Example 1, refer to Figure 1 and Figure 4 As shown, it also includes an air tube 10, an air pump 11, and a suction cup 12. Four air tubes 10 are evenly spaced on the mounting frame 1. An air pump 11 is installed between the ends of two air tubes 10 located on the same side. The bottom end of the air tube 10 is connected to a suction cup 12. The four suction cups 12 are located below the mounting frame 1 and at the four corners of the mounting frame 1.

[0031] After the device is placed on the support surface below the visual recognition device, the air pump 11 is activated, which draws air from the suction cup 12 through the air pipe 10, creating a vacuum inside the suction cup 12. This allows the mounting bracket 1 to be firmly fixed to the support surface, thus preventing the mounting bracket 1 from sliding and affecting its accuracy.

[0032] See Figure 5 As shown, it also includes a first locking rod 13 and a buckle 14. The first locking rod 13 is slidably disposed on the sliding block 3. The first locking rod 13 is inserted into the position marker 4, and the buckle 14 is engaged at the rear end of the first locking rod 13.

[0033] See Figure 5 As shown, the buckle 14 is made of rubber, which can better lock onto the first lever 13 and reduce the probability of slippage and loosening.

[0034] When it is necessary to replace the appropriate position marker 4, remove the buckle 14 to disengage it from the first lever 13, then remove the first lever 13 and the position marker 4. This allows you to replace the appropriate position marker 4 to adapt to different bonding devices. Finally, insert the new bonding device into the sliding block 3 and fix it with the first lever 13 and the buckle 14.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dust screen fitting precision calibration device based on visual recognition technology, comprising a mounting frame (1), an electric cross slide (2), a sliding block (3) and a ground mark (4), the electric cross slide (2) is installed on the mounting frame (1), the sliding block (3) is installed on the electric cross slide (2), the sliding block (3) slides on the electric cross slide (2), and the ground mark (4) is clamped on the electric cross slide (2), characterized in that: The support frame (5), the infrared laser emitter (6), the dismounting frame (7), the positioning block (8) and the screw rod (9) are further included. ​ 2. The dust screen fitting precision calibration device based on visual recognition technology according to claim 1, characterized in that: The air pipe (10), the air pump (11) and the suction disc (12) are further included.

3. The dust screen fitting precision calibration device based on visual identification technology according to claim 2, characterized in that: The first clamping rod (13) and the buckle (14) are further included.

4. The dust screen fitting precision calibration device based on visual identification technology according to claim 3, characterized in that: The second clamping rod (15) is further included.

5. The dust screen fitting precision calibration device based on visual identification technology according to claim 4, characterized in that: The gasket (16) is further included.

6. The dust screen fitting precision calibration device based on visual identification technology according to claim 5, characterized in that: The handle (17) is further included.

7. The dust screen fitting precision calibration device based on visual identification technology according to claim 6, characterized in that: The corners of the mounting frame (1) are rounded.

8. The dust screen fitting precision calibration device based on visual identification technology according to claim 7, characterized in that: The buckle (14) is made of rubber.

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