Computer image recognition device capable of being flexibly adjusted at multiple angles

Abstract

The invention discloses a computer image recognition device capable of flexible multi-angle adjustment, and relates to the technical field of product detection, the computer image recognition device comprises a bearing table and a processing control assembly, and further comprises a side position adjustment recognition unit and an angle and end recognition adjustment unit which are arranged on the bearing table; the side position adjusting and identifying unit comprises a strip-shaped box, a vertical screw rod, a supporting block, a rectangular frame plate, a bidirectional screw rod, a guide block, a supporting arm, a horizontal side position camera and an inclined side position camera; the end portion identification adjusting unit comprises a driving motor, a bearing circular table, an electric telescopic rod, a supporting strip plate, a strip-shaped frame plate and a top end camera. In the invention, the height positions of the horizontal side camera and the inclined side camera are adjusted along with the lifting of the rectangular frame plate, and the two supporting arms of the horizontal side camera and the inclined side camera synchronously adjust the distance with the product so as to further change the position; the camera for side position shooting is simple and convenient in adjusting structure, low in operation cost and capable of flexibly adjusting the shooting distance with the product.

Description

Technical Field

[0001] The present invention relates to the technical field of product detection, and in particular to a computer image recognition device which can be flexibly adjusted at multiple angles. Background Art

[0002] Computer image recognition can effectively collect and identify the external image information of products to determine whether the shape of the product itself or the printed pattern meets the production requirements, thereby controlling the production quality of the product. However, existing computer image recognition devices for products have certain defects, mainly because it is difficult to collect targeted local image information for products with complex inclined shapes and printed patterns on the surface, resulting in low image recognition accuracy. In addition, the same recognition device is only suitable for identifying specific products, with poor general performance, and it is difficult to meet the existing flexible production and inspection needs.

[0003] The publication number is CN113507555B, which discloses a computer image recognition device that can be flexibly adjusted at multiple angles, including a base, a transparent bearing seat is fixedly installed in the middle of the base, and the base is respectively installed with a discharge conveyor belt and a feed conveyor belt for transporting the product to be inspected at the left and right ends of the corresponding transparent bearing seat. The beneficial effects are: the device can take targeted images according to the different positions and inclinations of the printed patterns on different products by installing and adjusting the corresponding side cameras, auxiliary cameras, top cameras and lateral cameras, so as to complete the sampling of the image more accurately, and facilitate more accurate image recognition. The device can take images in different ways according to whether the product to be inspected can be rotated, so as to improve the detection speed of the product as much as possible under the premise of ensuring the accuracy of image recognition.

[0004] Although the above scheme can capture images in a targeted manner according to the different positions and inclinations of printed patterns on different products by installing and adjusting corresponding side cameras, auxiliary cameras, top cameras and lateral cameras, thereby completing image sampling more accurately, the position adjustment of the side camera and the tilted auxiliary camera requires two sets of driving components to control them respectively, and the distance between the side camera and the auxiliary camera and the product is fixed. The camera mobilization structure of the equipment for side shooting is complex and the operating cost is high. It is also difficult to adjust the shooting distance with the product. Moreover, large-area shooting of products requires the cooperation of multiple sets of side cameras, auxiliary cameras and related components. The overall image acquisition structure of the equipment is complicated and the preparation and operating cost are high. For this reason, we propose a computer image recognition device that can be flexibly adjusted at multiple angles. Summary of the invention

[0005] The main purpose of the present invention is to provide a computer image recognition device that can be flexibly adjusted at multiple angles. By setting up a side adjustment recognition unit and an end recognition adjustment unit, it can effectively solve the problems in the background technology that the camera mobilization structure for side shooting of the equipment is complex and the operating cost is high, while it is difficult to adjust the shooting distance with the product and the overall image acquisition structure of the equipment is complicated and the preparation and operating cost is high.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a computer image recognition device that can be flexibly adjusted at multiple angles, including a carrier and a processing control component, and also including: a lateral adjustment recognition unit and an angle and end recognition adjustment unit arranged on the carrier;

[0007] The lateral adjustment identification unit includes a strip box, a vertical screw rod, a support block, a rectangular frame plate, a bidirectional screw rod, a guide block, a support arm, a horizontal lateral camera and an oblique lateral camera. The strip boxes are provided with two and are symmetrically fixed and embedded in the top surface of the bearing platform. The vertical screw rod is movably arranged on the inner wall of one of the strip boxes. The support blocks are provided with two and are respectively located in the two strip boxes, one of which is threadedly connected to the vertical screw rod. The interior of the rectangular frame plate is hollow and fixedly arranged between the two support blocks. The bidirectional screw rod is fixedly arranged on the inner wall of one end of the rectangular frame plate. The guide block is provided with There are four guide blocks which are equally divided into two groups, one group of guide blocks respectively matches with the positive and negative threads symmetrically arranged on the bidirectional screw rod, and a support arm in the shape of an inverted "T" is fixedly arranged between each two guide blocks located on the same vertical center horizontal plane, the horizontal side camera is fixedly arranged at the top of one of the support arms, and the oblique side camera is fixedly arranged at the top of the other support arm through an oblique plate, and a first turntable is fixedly arranged at one end of the vertical screw rod that movably extends to the outside of the strip box, and a second turntable is fixedly arranged at one end of the bidirectional screw rod that movably extends to the outside of the rectangular frame plate;

[0008] The end identification and adjustment unit includes a driving motor, a bearing truncated table, an electric telescopic rod, a supporting strip, a strip frame plate and a top camera. The driving motor is fixedly installed at the center of the top surface of the rectangular frame plate, the bearing truncated table is fixedly installed at the output end of the driving motor and is located on the inner side of the rectangular frame plate, the two electric telescopic rods are symmetrically fixedly installed on the top surfaces of both sides of the rectangular frame plate, the two supporting strips are respectively fixedly installed on the top ends of the two electric telescopic rods, the strip frame plate is movably mounted on the two supporting strips and is located directly above the bearing truncated table, and the top camera is fixedly installed at the center of the bottom surface of the strip frame plate.

[0009] Preferably, the lateral adjustment identification unit also includes a vertical guide rod and a transverse guide rod, the vertical guide rod is fixedly arranged on the inner wall of another strip box and movably passes through another support block, and the transverse guide rod is fixedly arranged on the inner wall of the other end of the rectangular frame plate and movably passes through another group of guide blocks.

[0010] Preferably, the vertical screw rod, the support arm and the electric telescopic rod are arranged parallel to each other.

[0011] Preferably, the two groups of guide blocks and the two support arms are located inside the rectangular frame plate.

[0012] Preferably, the two supporting strips are respectively located above the horizontal side camera and the oblique side camera.

[0013] Preferably, an anti-slip rubber pad is fixedly installed on the top surface of the supporting truncated table.

[0014] Preferably, the processing control component includes a display and a controller, a support plate is fixedly provided on the outer wall of one side of the support platform, the display and the controller are fixedly mounted on the support plate, the horizontal side camera, the oblique side camera and the top camera are electrically connected to the display, and the electric telescopic rod is electrically connected to the controller.

[0015] Preferably, supporting feet are fixedly installed at the corners of the bottom surface of the supporting platform, and there are four supporting feet in total and distributed in a rectangular array.

[0016] Preferably, there are four supporting legs in total and they are distributed in a rectangular array.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, by setting a lateral adjustment and recognition unit, the horizontally placed lateral camera and the obliquely placed lateral camera respectively shoot the product on the supporting circular platform at a horizontal angle and an inclined angle before completing image acquisition, by holding the first turntable, the vertical screw rod can be controlled to rotate forward and backward on the strip box, and one of the support blocks threadedly connected to the vertical screw rod can be subjected to force to drive the rectangular frame plate to rise and fall and adjust, and the other support block can slide and rise on the vertical guide rod to cooperate with the adjustment of the rectangular frame plate and provide auxiliary support for it, so that the horizontally placed lateral camera and the obliquely placed lateral camera can be lifted and lowered accordingly to adjust their height positions, and by holding the second turntable, the bidirectional screw rod can be controlled to rotate forward and backward on the rectangular frame plate, and two of the guide blocks threadedly connected to the bidirectional screw rod can be subjected to force to drive the two support arms to move relative to adjust the spacing, and the other two guide blocks can slide and translate on the transverse guide rod to cooperate with the adjustment of the support arms and provide auxiliary support for them, and the horizontally placed lateral camera and the obliquely placed lateral camera can synchronously adjust the spacing from the product accordingly to further change their position, and the camera adjustment structure for side-position shooting of the equipment is simple, the operating cost is low, and the shooting spacing from the product can be flexibly adjusted.

[0019] 2. In the present invention, an end recognition and adjustment unit is provided, and the driving motor can be used to drive the supporting circular table to rotate between the two supporting arms. The product rotates accordingly to obtain multi-directional shooting of the horizontal side camera and the oblique side camera in different directions. After the support strips are driven to rise and fall by the electric telescopic rod, the strip frame plate movably mounted on the support strips can drive the top camera to rise and fall to adjust the height difference with the product on the supporting circular table, and the electric telescopic rod is synchronously adjusted with the rectangular frame plate. The lifting and lowering adjustment of the top camera does not affect the height adjustment of the horizontal side camera and the oblique side camera. The strip frame plate can slide and translate on the supporting strips to change the placement position to help the top camera change the shooting area of ​​the top of the product. The overall image shooting and acquisition area of ​​the equipment is fully guaranteed, and the overall structure is simple, so that the preparation and operation costs are low. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a computer image recognition device that can be flexibly adjusted at multiple angles according to the present invention;

[0021] Figure 2 It is a schematic diagram of the side structure of a computer image recognition device that can be flexibly adjusted at multiple angles according to the present invention;

[0022] Figure 3 For the present invention Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0023] Figure 4 For the present invention Figure 3 Schematic diagram of the cross-sectional structure at the middle BB;

[0024] Figure 5 It is a schematic diagram of the top view of the structure of a computer image recognition device that can be flexibly adjusted at multiple angles according to the present invention;

[0025] Figure 6 The present invention is a schematic diagram of the front view structure of a computer image recognition device that can be flexibly adjusted at multiple angles.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Loading platform;

[0028] 2. Lateral adjustment identification unit; 201. Strip box; 202. Vertical screw rod; 203. Support block; 204. Rectangular frame plate; 205. Bidirectional screw rod; 206. Guide block; 207. Support arm; 208. Horizontal lateral camera; 209. Oblique lateral camera; 2010. Vertical guide rod; 2011. Horizontal guide rod;

[0029] 3. End recognition and adjustment unit; 301. Drive motor; 302. Carrying round table; 303. Electric telescopic rod; 304. Support strip; 305. Strip frame plate; 306. Top camera;

[0030] 4. Processing control component; 401. display; 402. controller;

[0031] 5. Anti-slip rubber pad;

[0032] 6. Support plate;

[0033] 7. Support legs. DETAILED DESCRIPTION

[0034] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0035] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] Embodiment 1

[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 6 As shown, a computer image recognition device with flexible multi-angle adjustment includes a carrier 1 and a processing control component 4, and also includes: a lateral adjustment recognition unit 2 and an angle and end recognition adjustment unit 3 arranged on the carrier 1;

[0039] The lateral adjustment identification unit 2 includes a strip box 201, a vertical screw rod 202, a support block 203, a rectangular frame plate 204, a bidirectional screw rod 205, a guide block 206, a support arm 207, a horizontal lateral camera 208 and an oblique lateral camera 209. The strip boxes 201 are provided with two and are symmetrically fixedly embedded on the top surface of the support platform 1. The vertical screw rod 202 is movably arranged on the inner wall of one of the strip boxes 201. There are two support blocks 203 and they are respectively located in the two strip boxes 201. One of the support blocks 203 is threadedly connected to the vertical screw rod 202. The rectangular frame plate 204 is hollow inside and fixedly arranged. It is placed between the two supporting blocks 203, the bidirectional screw rod 205 is fixedly arranged on the inner wall of one end of the rectangular frame plate 204, and there are four guide blocks 206 in total and they are equally divided into two groups, wherein one group of guide blocks 206 respectively matches with the positive and negative sections of threads symmetrically arranged on the bidirectional screw rod 205, and an inverted "T"-shaped support arm 207 is fixedly arranged between every two guide blocks 206 located on the same vertical center horizontal plane, a horizontal side camera 208 is fixedly arranged on the top of one of the support arms 207, and an oblique side camera 209 is fixedly arranged on the top of the other support arm 207 through an oblique plate;

[0040] The end recognition and adjustment unit 3 includes a driving motor 301, a bearing truncated plate 302, an electric telescopic rod 303, a supporting strip 304, a strip frame plate 305 and a top camera 306. The driving motor 301 is fixedly installed at the center of the top surface of the rectangular frame plate 204. The bearing truncated plate 302 is fixedly arranged at the output end of the driving motor 301 and is located on the inner side of the rectangular frame plate 204. Two electric telescopic rods 303 are symmetrically fixedly installed on the top surfaces of both sides of the rectangular frame plate 204. Two supporting strips 304 are respectively fixedly arranged on the tops of the two electric telescopic rods 303. The strip frame plate 305 is movably mounted on the two supporting strips 304 and is located directly above the bearing truncated plate 302. The top camera 306 is fixedly installed at the center of the bottom surface of the strip frame plate 305.

[0041] Among them, the lateral adjustment identification unit 2 also includes a vertical guide rod 2010 and a transverse guide rod 2011. The vertical guide rod 2010 is fixedly set on the inner wall of another strip box 201 and movably passes through another support block 203. The transverse guide rod 2011 is fixedly set on the inner wall of the other end of the rectangular frame plate 204 and movably passes through another group of guide blocks 206.

[0042] The vertical screw rod 202, the support arm 207 and the electric telescopic rod 303 are arranged parallel to each other.

[0043] The two groups of guide blocks 206 and the two support arms 207 are both located inside the rectangular frame plate 204 .

[0044] The processing control component 4 includes a display 401 and a controller 402 . A support plate 6 is fixedly provided on an outer wall of one side of the carrier platform 1 . The display 401 and the controller 402 are both fixedly mounted on the support plate 6 .

[0045] Among them, supporting feet 7 are fixedly installed at the corners of the bottom surface of the supporting platform 1, and there are four supporting feet 7 in total and distributed in a rectangular array.

[0046] There are four supporting legs 7 in total and they are distributed in a rectangular array.

[0047] By using the lateral adjustment recognition unit 2, the device can easily adjust the camera structure for lateral shooting, with low operating costs, and can also flexibly adjust the shooting distance from the product.

[0048] Embodiment 2

[0049] like Figure 1 , Figure 4 , Figure 5 as well as Figure 6 As shown, a computer image recognition device with flexible multi-angle adjustment includes a carrier 1 and a processing control component 4, and also includes: a lateral adjustment recognition unit 2 and an angle and end recognition adjustment unit 3 arranged on the carrier 1;

[0050] The lateral adjustment identification unit 2 includes a strip box 201, a vertical screw rod 202, a support block 203, a rectangular frame plate 204, a bidirectional screw rod 205, a guide block 206, a support arm 207, a horizontal lateral camera 208 and an oblique lateral camera 209. The strip boxes 201 are provided with two and are symmetrically fixedly embedded on the top surface of the support platform 1. The vertical screw rod 202 is movably arranged on the inner wall of one of the strip boxes 201. There are two support blocks 203 and they are respectively located in the two strip boxes 201. One of the support blocks 203 is threadedly connected to the vertical screw rod 202. The rectangular frame plate 204 is hollow inside and fixedly arranged. It is placed between the two supporting blocks 203, the bidirectional screw rod 205 is fixedly arranged on the inner wall of one end of the rectangular frame plate 204, and there are four guide blocks 206 in total and they are equally divided into two groups, wherein one group of guide blocks 206 respectively matches with the positive and negative sections of threads symmetrically arranged on the bidirectional screw rod 205, and an inverted "T"-shaped support arm 207 is fixedly arranged between every two guide blocks 206 located on the same vertical center horizontal plane, a horizontal side camera 208 is fixedly arranged on the top of one of the support arms 207, and an oblique side camera 209 is fixedly arranged on the top of the other support arm 207 through an oblique plate;

[0051] The end recognition and adjustment unit 3 includes a driving motor 301, a bearing truncated plate 302, an electric telescopic rod 303, a supporting strip 304, a strip frame plate 305 and a top camera 306. The driving motor 301 is fixedly installed at the center of the top surface of the rectangular frame plate 204. The bearing truncated plate 302 is fixedly arranged at the output end of the driving motor 301 and is located on the inner side of the rectangular frame plate 204. Two electric telescopic rods 303 are symmetrically fixedly installed on the top surfaces of both sides of the rectangular frame plate 204. Two supporting strips 304 are respectively fixedly arranged on the tops of the two electric telescopic rods 303. The strip frame plate 305 is movably mounted on the two supporting strips 304 and is located directly above the bearing truncated plate 302. The top camera 306 is fixedly installed at the center of the bottom surface of the strip frame plate 305.

[0052] The vertical screw rod 202, the support arm 207 and the electric telescopic rod 303 are arranged parallel to each other.

[0053] The two supporting strips 304 are respectively located above the horizontal side camera 208 and the oblique side camera 209 .

[0054] Among them, an anti-skid rubber pad 5 is fixedly installed on the top surface of the supporting truncated platform 302 .

[0055] The processing control component 4 includes a display 401 and a controller 402 . A support plate 6 is fixedly provided on an outer wall of one side of the carrier platform 1 . The display 401 and the controller 402 are both fixedly mounted on the support plate 6 .

[0056] Among them, supporting feet 7 are fixedly installed at the corners of the bottom surface of the supporting platform 1, and there are four supporting feet 7 in total and distributed in a rectangular array.

[0057] There are four supporting legs 7 in total and they are distributed in a rectangular array.

[0058] The end recognition and adjustment unit 3 ensures that the overall image capture and acquisition area of ​​the device is fully guaranteed, while the overall structure is simple, resulting in low preparation and operation costs.

[0059] The following is the working principle of the present invention:

[0060] The first turntable is held to control the vertical screw rod 202 to rotate forward and backward on the strip box 201, and one of the support blocks 203 threadedly connected to the vertical screw rod 202 is subjected to force to drive the rectangular frame plate 204 to rise and fall and adjust, and the other support block 203 slides and rises on the vertical guide rod 2010 to cooperate with the adjustment of the rectangular frame plate 204, and the horizontal side camera 208 and the oblique side camera 209 are lifted and lowered to adjust the height position accordingly, and the second turntable is held to control the bidirectional screw rod 205 to rotate forward and backward on the rectangular frame plate 204, and two of the guide blocks 206 threadedly connected to the bidirectional screw rod 205 are subjected to force to drive the two support arms 207 to move relative to each other to adjust the spacing, and the other two guide blocks 206 slide and translate on the transverse guide rod 2011 to cooperate with the adjustment of the support arm 207, and the horizontal side camera 208 and the oblique side camera 209 are synchronously adjusted to the spacing with the product. To further change the position, the driving motor 301 operates to drive the supporting truncated table 302 to rotate between the two supporting arms 207, and the product rotates accordingly to obtain multi-directional shooting of the horizontal side camera 208 and the oblique side camera 209 in different directions. After the electric telescopic rod 303 operates to extend and retract to drive the supporting strip 304 to rise and fall, the strip frame plate 305 movably mounted on the supporting strip 304 drives the top camera 306 to rise and fall to adjust the height difference with the product on the supporting truncated table 302, and the electric telescopic rod 303 is synchronously adjusted with the rectangular frame plate 204. The rising and falling adjustment of the top camera 306 does not affect the height adjustment of the horizontal side camera 208 and the oblique side camera 209, and the strip frame plate 305 slides and translates on the supporting strip 304 to change the placement position to help the top camera 306 change the shooting area of ​​the top of the product.

[0061] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A computer image recognition device that can be flexibly adjusted at multiple angles, comprising a carrier (1) and a processing control component (4), characterized in that: Also includes: A lateral adjustment identification unit (2) and an angle and end identification adjustment unit (3) arranged on the support platform (1); The lateral adjustment identification unit (2) comprises a strip box (201), a vertical screw rod (202), a support block (203), a rectangular frame plate (204), a bidirectional screw rod (205), a guide block (206), a support arm (207), a horizontal lateral camera (208), and an oblique lateral camera (209); the strip boxes (201) are provided with two and are symmetrically fixedly embedded on the top surface of the support platform (1); the vertical screw rod (202) is movably arranged on the inner wall of one of the strip boxes (201); the support blocks (203) are provided with two and are respectively located in the two strip boxes (201); one of the support blocks (203) is threadedly connected to the vertical screw rod (202); the inner wall of the rectangular frame plate (204) is provided with a support block (207), and the support block (208) is provided with a support block (209). The bidirectional screw rod (205) is hollow and fixedly arranged between two supporting blocks (203); the bidirectional screw rod (205) is fixedly arranged on the inner wall of one end of the rectangular frame plate (204); the guide blocks (206) are provided with four in total and are equally divided into two groups, wherein one group of guide blocks (206) respectively corresponds to the positive and negative sections of threads symmetrically arranged on the bidirectional screw rod (205); a support arm (207) in the shape of an inverted "T" is fixedly arranged between each two guide blocks (206) located on the same vertical center horizontal plane; the horizontal side camera (208) is fixedly arranged at the top of one of the support arms (207); and the oblique side camera (209) is fixedly arranged at the top of the other support arm (207) through an oblique plate; The end recognition and adjustment unit (3) comprises a driving motor (301), a bearing truncated platform (302), an electric telescopic rod (303), a supporting strip plate (304), a strip frame plate (305), and a top camera (306); the driving motor (301) is fixedly mounted at the center of the top surface of the rectangular frame plate (204); the bearing truncated platform (302) is fixedly mounted at the output end of the driving motor (301) and is located inside the rectangular frame plate (204); the two electric telescopic rods (303) are symmetrically fixedly mounted on the top surfaces of both sides of the rectangular frame plate (204); the two supporting strip plates (304) are respectively fixedly mounted on the tops of the two electric telescopic rods (303); the strip frame plate (305) is movably mounted on the two supporting strip plates (304) and is located directly above the bearing truncated platform (302); and the top camera (306) is fixedly mounted at the center of the bottom surface of the strip frame plate (305).

2. A computer image recognition device capable of flexible multi-angle adjustment according to claim 1, characterized in that: The lateral adjustment identification unit (2) further comprises a vertical guide rod (2010) and a transverse guide rod (2011); the vertical guide rod (2010) is fixedly arranged on the inner wall of another strip box (201) and movably penetrates another support block (203); and the transverse guide rod (2011) is fixedly arranged on the inner wall of the other end of the rectangular frame plate (204) and movably penetrates another group of guide blocks (206).

3. The computer image recognition device capable of flexible multi-angle adjustment according to claim 1, characterized in that: The vertical screw rod (202), the support arm (207) and the electric telescopic rod (303) are arranged parallel to each other.

4. The computer image recognition device capable of flexible multi-angle adjustment according to claim 1, characterized in that: The two groups of guide blocks (206) and the two support arms (207) are both located inside the rectangular frame plate (204).

5. The computer image recognition device capable of flexible multi-angle adjustment according to claim 1, characterized in that: The two support strips (304) are respectively located above the horizontally placed side camera (208) and the obliquely placed side camera (209).

6. The computer image recognition device capable of flexible multi-angle adjustment according to claim 1, characterized in that: An anti-slip rubber pad (5) is fixedly mounted on the top surface of the supporting truncated platform (302).

7. The computer image recognition device capable of flexible multi-angle adjustment according to claim 1, characterized in that: The processing control component (4) comprises a display (401) and a controller (402); a support plate (6) is fixedly provided on an outer wall of one side of the carrier platform (1); and the display (401) and the controller (402) are both fixedly mounted on the support plate (6).

8. The computer image recognition device capable of flexible multi-angle adjustment according to claim 1, characterized in that: Support feet (7) are fixedly mounted at the corners of the bottom surface of the support platform (1), and there are four support feet (7) in total and they are distributed in a rectangular array.

9. A computer image recognition device capable of flexible multi-angle adjustment according to any one of claim 8, characterized in that: The supporting feet (7) are provided with four in total and are distributed in a rectangular array.

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