Visual automatic deviation correcting device

Abstract

This utility model belongs to the technical field of triangular piece equipment, specifically relating to a visual automatic correction device, including a mounting base plate (1), an X-axis motion mechanism (2) mounted on the mounting base plate, a Y-axis motion mechanism (3) mounted on the X-axis motion mechanism, a rotating mechanism (4) mounted on and above the Y-axis motion mechanism, a light source assembly (5) connected to and above the rotating mechanism, and a camera assembly (6) mounted above the light source assembly for visually aligning the workpiece placed on the light source assembly. The camera assembly identifies whether the triangular piece meets the requirements; if not, it is directly blown away. If it meets the requirements, the angle of the triangular piece is identified. If the angle does not meet the requirements, the X-axis motion mechanism, Y-axis motion mechanism, and rotating mechanism work together to adjust the angle of the triangular piece before transferring it to the next process. Compared with manual operation, this structure not only ensures quality and high accuracy but also improves production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of triangular piece equipment technology, specifically to a visual automatic correction device used in a fully automatic ultrasonic AI vision triangular piece equipment for processing products such as handbags, backpacks, and shoulder bags, for correcting the deviation of triangular piece workpieces. Background Technology

[0002] Currently, the processing of handbags, backpacks, and shoulder bags generally involves the step of machining triangular pieces onto these products. The specifications of the triangular pieces used in different positions on these products vary. During the loading process, it is necessary to first identify whether the gripped triangular pieces meet the requirements. Simultaneously, the placement angle of the triangular pieces is also important during processing. Therefore, a device is needed to remove non-compliant triangular pieces during loading and adjust the placement angle of compliant pieces to meet the requirements of subsequent processes. Clearly, if this process relies on manual labor, it not only fails to guarantee quality and consistency but also results in low efficiency. Utility Model Content

[0003] To meet the above requirements, the present invention aims to provide a visual automatic correction device that identifies triangular pieces through a camera assembly, and then adjusts the placement angle of the triangular pieces through the cooperation of an X-axis motion mechanism, a Y-axis motion mechanism, and a rotation mechanism, so as to meet the requirements of subsequent processes.

[0004] The technical solution is as follows: a visual automatic correction device, including a mounting base plate, an X-axis motion mechanism mounted on the mounting base plate, a Y-axis motion mechanism mounted on the X-axis motion mechanism, a rotating mechanism mounted on and above the Y-axis motion mechanism, a light source assembly connected to and above the rotating mechanism, and a camera assembly mounted above the light source assembly for visually aligning a workpiece placed on the light source assembly.

[0005] Preferably, the X-axis motion mechanism includes an X-axis motor located on one outer side of the mounting base plate, two parallel X-axis guide rails located on the upper surface of the mounting base plate, two X-axis sliders movably mounted on the two X-axis guide rails, an X-axis lead screw connected to the X-axis motor and located between the two X-axis guide rails, an X-axis lead screw nut movably sleeved on the X-axis lead screw, an X-axis mounting plate whose bottom surface is fixedly connected to the X-axis lead screw nut and the two X-axis sliders, and an X-axis sensor located on the upper surface of the mounting base plate and on one side of the X-axis mounting plate.

[0006] Preferably, the Y-axis motion mechanism includes a Y-axis motor located on one outer side of the X-axis mounting plate, two parallel Y-axis guide rails located on the upper surface of the X-axis mounting plate, two Y-axis sliders movably mounted on the two Y-axis guide rails, a Y-axis lead screw connected to the Y-axis motor and located between the two Y-axis guide rails, a Y-axis lead screw nut movably sleeved on the Y-axis lead screw, and a Y-axis mounting plate whose bottom surface is fixedly connected to the Y-axis lead screw nut and the two Y-axis sliders.

[0007] Preferably, the upper surface of the Y-axis mounting plate is provided with four support columns whose lower ends are vertically connected to it, and a shaft motor mounting plate is provided at the upper end of the four columns.

[0008] Preferably, the rotating mechanism includes a reducer mounted on the bottom surface of the shaft motor mounting plate, a shaft motor located below the reducer and connected to the reducer at its output end, a shaft connecting plate located above the shaft motor mounting plate and perpendicularly connected to the output shaft of the reducer, and a rotation sensor located on one side of the shaft motor mounting plate; the output shaft of the reducer passes perpendicularly through the shaft motor mounting plate; and the rotation sensor has a longitudinal groove inside.

[0009] Preferably, the light source assembly includes an axial light source disposed on the upper surface of the axial connecting plate, a light source disposed on the upper surface of the axial light source, and a rotation positioning plate corresponding to the rotation sensor is provided on the bottom surface of the axial light source; during the rotation of the axial light source, the rotation positioning plate passes through the longitudinal groove provided inside the rotation sensor.

[0010] Preferably, the camera assembly includes a mounting plate, an adjustment mounting plate integrally formed from an adjustment plate and an adjustment stand perpendicular to the adjustment plate, a camera fixing plate disposed in the front surface of the adjustment stand, and a camera disposed on the camera fixing plate and located above the light source assembly with the camera lens facing downward; the adjustment plate has two parallel strip-shaped adjustment horizontal holes, and the adjustment stand has two parallel strip-shaped adjustment vertical holes.

[0011] Technical benefits: Using the automatic correction device of this utility model, the triangular piece from the previous process is placed on the light source assembly and identified by the camera assembly. If it does not meet the requirements, it is directly blown away by the air nozzle set on the AI ​​vision triangular piece device. If it meets the requirements, the angle of the triangular piece is identified. If the placement angle does not meet the requirements, the X-axis motion mechanism, Y-axis motion mechanism and rotation mechanism work together to adjust the angle of the triangular piece. After the adjustment is completed, the triangular piece is taken away and conveyed to the next process. Compared with manual operation, this structure can not only ensure quality and high accuracy, but also improve production efficiency. Attached Figure Description

[0012] Figure 1 This is a top-view perspective view of a partial structure of an embodiment of the present utility model; Figure 2This is a perspective view from below, representing an embodiment of the present invention. Figure 3 This is a partial structural front view of an embodiment of the present utility model; Figure 4 This is a partial three-dimensional view of an embodiment of the present utility model; Figure 5 This is an exploded perspective view of an embodiment of the present utility model; Figure 6 This is an exploded perspective view of an embodiment of the present invention from a low angle; Figure 7 This is a schematic diagram of the triangular piece in an embodiment of the present utility model.

[0013] Reference numerals: Mounting base plate -1, X-axis motion mechanism -2, X-axis motor -201, X-axis guide rail -202, X-axis slider -203, X-axis lead screw -204, X-axis lead screw nut -205, X-axis mounting plate -206, X-axis sensor -207, origin plate -208, Y-axis motion mechanism -3, Y-axis motor -301, Y-axis guide rail -302, Y-axis slider -303, Y-axis lead screw -304, Y-axis lead screw nut -305, Y-axis mounting plate -30 6. Rotating mechanism - 4. Reducer - 401. Shaft motor - 402. Shaft connecting plate - 403. Rotation sensor - 404. Light source assembly - 5. Shaft light source - 501. Light source - 502. Rotation positioning plate - 503. Camera assembly - 6. Mounting plate - 601. Adjustment mounting plate - 602. Adjustment plate - 602a. Adjustment vertical plate - 602b. Camera fixing plate - 603. Camera - 604. Support column - 7. Motor mounting plate - 8. Triangular piece - 9. Detailed Implementation

[0014] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0015] like Figures 1-6 As shown, this utility model embodiment provides a visual automatic alignment device for use on a fully automatic ultrasonic AI visual triangular piece device. The device includes a frame (not shown), and the visual automatic alignment device is mounted on the frame. The visual automatic alignment device includes a mounting base plate 1, an X-axis motion mechanism 2 mounted on the mounting base plate, a Y-axis motion mechanism 3 mounted on the X-axis motion mechanism, a rotating mechanism 4 mounted on and above the Y-axis motion mechanism, a light source assembly 5 connected to and above the rotating mechanism, and a camera assembly 6 mounted above the light source assembly for visual alignment of the workpiece placed on the light source assembly. Here, both the mounting base plate 1 and the camera assembly 6 are mounted on the frame (not shown).

[0016] like Figures 1-6As shown, the X-axis motion mechanism 2 includes an X-axis motor 201 located on one outer side of the mounting base plate 1, two parallel X-axis guide rails 202 located on the upper surface of the mounting base plate, two X-axis sliders 203 movably mounted on the two X-axis guide rails 202, an X-axis lead screw 204 connected to the X-axis motor 201 and located between the two X-axis guide rails, an X-axis lead screw nut 205 movably sleeved on the X-axis lead screw, an X-axis mounting plate 206 whose bottom surface is fixedly connected to the X-axis lead screw nut and the two X-axis sliders 203, an X-axis sensor 207 located on the upper surface of the mounting base plate and on one side of the X-axis mounting plate, and an origin plate 208 that works in conjunction with the X-axis sensor 207 on one side of the X-axis mounting plate 206.

[0017] The X-axis motor 201 is mounted on one of the outer surfaces of the mounting base plate 1 via a mounting plate. When the X-axis motor is started, it drives the X-axis lead screw 204 to rotate. The X-axis lead screw nut 205, which is movably sleeved on the X-axis lead screw, then reciprocates on the X-axis lead screw, thereby driving the X-axis slider 203 and the X-axis mounting plate 206 to reciprocate along the two X-axis guide rails 202 in the X direction.

[0018] The Y-axis motion mechanism 3 includes a Y-axis motor 301 located on one outer side of the X-axis mounting plate 206, two parallel Y-axis guide rails 302 located on the upper surface of the X-axis mounting plate, two Y-axis sliders 303 movably mounted on the two Y-axis guide rails 302, a Y-axis lead screw 304 connected to the Y-axis motor 301 and located between the two Y-axis guide rails, a Y-axis lead screw nut 305 movably sleeved on the Y-axis lead screw, and a Y-axis mounting plate 306 whose bottom surface is fixedly connected to the Y-axis lead screw nut and the two Y-axis sliders 303. When the Y-axis motor is started, it drives the Y-axis lead screw 304 to rotate, and the Y-axis lead screw nut 305 movably sleeved on the Y-axis lead screw reciprocates on the Y-axis lead screw, thereby driving the Y-axis sliders 303 and the Y-axis mounting plate 306 to reciprocate along the two Y-axis guide rails 302 in the Y-axis direction.

[0019] like Figures 1-6 As shown, in order to install the rotating mechanism 4, the upper surface of the Y-axis mounting plate 306 is provided with four support columns 7 whose lower ends are vertically connected to it, and a shaft motor mounting plate 8 is provided on the upper end of the four columns.

[0020] Specifically, the rotating mechanism 4 includes a reducer 401 mounted on the bottom surface of the shaft motor mounting plate 8, a shaft motor 402 located below the reducer and connected to the reducer at its output end, a shaft connecting plate 403 located above the shaft motor mounting plate and perpendicularly connected to the output shaft of the reducer, and a rotation sensor 404 located on one side of the shaft motor mounting plate 8; the output shaft of the reducer passes perpendicularly through the shaft motor mounting plate; the rotation sensor has a longitudinal groove. When the shaft motor 402 starts, it drives the shaft connecting plate 403 to rotate via the reducer 401.

[0021] like Figures 1-6 As shown, the light source assembly 5 includes an axial light source 501 disposed on the upper surface of the axial connecting plate 403, and a light source 502 disposed on the upper surface of the axial light source. A rotation positioning plate 503 corresponding to the rotation sensor 404 is provided on the bottom surface of the axial light source 501. During rotation, the rotation positioning plate passes through a longitudinal groove provided inside the rotation sensor 404. In use, the triangular workpiece is placed on the light source 502 and located below the camera assembly 6. An air nozzle (not shown) is provided on the frame. If the camera assembly determines that the loaded triangular workpiece does not meet the specifications, the air nozzle blows the triangular workpiece away. If the camera assembly determines that the triangular workpiece meets the requirements, subsequent adjustment operations are performed.

[0022] like Figures 1-6 As shown, the camera assembly 6 includes a mounting plate 601 mounted on a frame, an adjustment mounting plate 602 integrally formed from an adjustment plate 602a and an adjustment vertical plate 602b perpendicular to the adjustment plate, a camera fixing plate 603 disposed in the front surface of the adjustment vertical plate 602b, and a camera 604 disposed on the camera fixing plate and located above the light source assembly 5 with the camera lens facing downward; the adjustment plate 602a has two parallel strip-shaped horizontal adjustment holes, and the adjustment vertical plate 602b has two parallel strip-shaped vertical adjustment holes.

[0023] like Figure 7 The diagram shows the combination of triangle 9 and the ribbon. Here, the triangle is the shape after being folded in half.

[0024] In the above description, it should be noted that the terms "installation", "connection", "connection" and other related terms should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components; "set at" should be understood as "installed at" or "set at", including installation methods such as fixed installation and movable installation.

[0025] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Any equivalent structures made based on the description and drawings of this utility model, whether directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A visual automatic correction device, characterized in that, It includes a mounting base plate (1), an X-axis motion mechanism (2) on the mounting base plate, a Y-axis motion mechanism (3) on the X-axis motion mechanism, a rotating mechanism (4) on and above the Y-axis motion mechanism, a light source assembly (5) connected to and above the rotating mechanism, and a camera assembly (6) located above the light source assembly for visual alignment of the workpiece placed on the light source assembly.

2. The visual automatic correction device as described in claim 1, characterized in that, The X-axis motion mechanism (2) includes an X-axis motor (201) located on one outer side of the mounting base plate (1), two parallel X-axis guide rails (202) located on the upper surface of the mounting base plate, two X-axis sliders (203) respectively movably mounted on the two X-axis guide rails (202), an X-axis lead screw (204) connected to the X-axis motor (201) and located between the two X-axis guide rails, an X-axis lead screw nut (205) movably mounted on the X-axis lead screw, an X-axis mounting plate (206) whose bottom surface is fixedly connected to the X-axis lead screw nut and the two X-axis sliders (203) respectively, and an X-axis sensor (207) located on the upper surface of the mounting base plate and located on one side of the X-axis mounting plate.

3. The visual automatic correction device as described in claim 2, characterized in that, The Y-axis motion mechanism (3) includes a Y-axis motor (301) located on one of the outer sides of the X-axis mounting plate (206), two parallel Y-axis guide rails (302) located on the upper surface of the X-axis mounting plate, two Y-axis sliders (303) movably mounted on the two Y-axis guide rails (302), a Y-axis lead screw (304) connected to the Y-axis motor (301) and located between the two Y-axis guide rails, a Y-axis lead screw nut (305) movably mounted on the Y-axis lead screw, and a Y-axis mounting plate (306) whose bottom surface is fixedly connected to the Y-axis lead screw nut and the two Y-axis sliders (303).

4. The visual automatic correction device as described in claim 3, characterized in that, The upper surface of the Y-axis mounting plate (306) is provided with four support columns (7) whose lower ends are vertically connected to it, and a shaft motor mounting plate (8) is provided on the upper end of the four columns.

5. The visual automatic correction device as described in claim 4, characterized in that, The rotating mechanism (4) includes a reducer (401) mounted on the bottom surface of the shaft motor mounting plate (8), a shaft motor (402) located below the reducer and connected to the reducer at its output end, a shaft connecting plate (403) located above the shaft motor mounting plate and perpendicularly connected to the output shaft of the reducer, and a rotation sensor (404) located on one side of the shaft motor mounting plate (8); the output shaft of the reducer passes perpendicularly through the shaft motor mounting plate; the rotation sensor has a longitudinal groove inside.

6. The visual automatic correction device as described in claim 5, characterized in that, The light source assembly (5) includes an axial light source (501) disposed on the upper surface of the axial connecting plate (403) and a light source (502) disposed on the upper surface of the axial light source. The bottom surface of the axial light source (501) is provided with a rotating positioning plate (503) corresponding to the rotating sensor (404). During the rotation of the axial light source (501), the rotating positioning plate passes through the longitudinal groove provided in the rotating sensor (404).

7. The visual automatic correction device as described in claim 1, characterized in that, The camera assembly (6) includes a mounting plate (601), an adjustment mounting plate (602) integrally formed from an adjustment plate (602a) and an adjustment vertical plate (602b) perpendicular to the adjustment plate, a camera fixing plate (603) disposed in the front surface of the adjustment vertical plate (602b), and a camera (604) disposed on the camera fixing plate and located above the light source assembly (5) with the camera lens facing downward; the adjustment plate (602a) is provided with two parallel strip-shaped horizontal adjustment holes, and the adjustment vertical plate (602b) is provided with two parallel strip-shaped vertical adjustment holes.

Images