Material straightening device based on visual inspection

Abstract

The invention provides a material straightening device based on visual inspection, and relates to the technical field of product sorting, the material straightening device comprises two gear boxes, a second mounting frame is mounted between the tops of the two gear boxes, a linear module is mounted at the top of the second mounting frame, and a visual inspection camera body is mounted at the top of the linear module. The visual inspection camera main body is arranged on the linear module, and the linear module can drive the visual inspection camera main body to move horizontally, so that the horizontal position of the visual inspection camera main body is adjusted according to the visual condition of the detected object, the detection precision and efficiency are improved, the adjustment is convenient, and the operation process is greatly simplified.

Description

Technical Field

[0001] The present invention relates to the technical field of product sorting, and in particular to a material straightening device based on visual detection. Background Art

[0002] Under the background of rapid development and transformation and upgrading of the manufacturing industry, the sorting and stacking of plate products (including metal plates, wood plates, plastic plates, glass plates and other materials) has become a key link in improving production efficiency. These products are widely used in many industries such as construction, furniture, automobiles, electronics, etc. Their sorting efficiency and accuracy directly affect the smoothness of downstream processing and product quality. Visual inspection cameras play a vital role and are widely used in product quality control, material identification, positioning guidance and other links, greatly improving production efficiency and accuracy. However, most traditional visual inspection systems adopt a fixed installation method, that is, once the camera is installed on the production line, its position and viewing angle are relatively fixed, and it is difficult to adjust according to actual needs. Fixed-position cameras may not be able to capture the best viewing angle, thus affecting detection accuracy and reliability. Therefore, we make improvements to this and propose a material alignment device based on visual inspection. Summary of the invention

[0003] The purpose of the present invention is to address the problem that once a camera is installed on a production line, its position and viewing angle are relatively fixed and difficult to adjust according to actual needs.

[0004] In order to achieve the above-mentioned purpose of the invention, the present invention provides a material straightening device based on visual detection to improve the above-mentioned problem.

[0005] The specific application is as follows: A material straightening device based on visual inspection comprises two gear boxes, a second mounting frame is installed between the tops of the two gear boxes, a linear module is installed on the top of the second mounting frame, and a visual inspection camera body is installed on the top of the linear module.

[0006] As a preferred technical solution of the present application, a plurality of conveying rollers are rotatably connected between the two gear boxes via bearings.

[0007] As a preferred technical solution of the present application, a first motor is installed at the bottom of the gear box, the output shaft of the first motor and the ends of several conveying rollers are connected to a first transmission wheel, and a first transmission belt is rotatably connected between the several first transmission wheels.

[0008] As a preferred technical solution of the present application, a reinforcement rod is fixedly connected between the two gear boxes, and the reinforcement rod is used to reinforce the space between the two gear boxes; As a preferred technical solution of the present application, first mounting frames are provided on both sides of a plurality of the conveying rollers, and sensors are provided on the first mounting frames.

[0009] As a preferred technical solution of the present application, a support rod located below the conveying roller is fixedly connected between the two gear boxes, two second transmission wheels are arranged on both sides of the support rod, and a second transmission belt is transmission-connected between every two second transmission wheels.

[0010] As a preferred technical solution of the present application, a second motor is installed on each side of the two gear boxes that are close to each other, and the two second motors are respectively connected to two of the second transmission wheels.

[0011] As a preferred technical solution of the present application, a positioning member is installed on the top of the support rod, and four connecting frames are installed on the positioning member. The four connecting frames are respectively connected to the two second transmission belts.

[0012] As a preferred technical solution of the present application, the positioning member includes a guide rail installed on the top of the support rod, and the outer surface of the guide rail is slidably connected to four slide seats, and the four slide seats are respectively connected to four connecting frames.

[0013] As a preferred technical solution of the present application, a transverse plate is installed on each of the four connecting frames, and a plurality of straightening rods are installed on the top of the transverse plate, and the straightening rods pass through the gap between two adjacent conveying rollers.

[0014] Compared with the prior art, the present invention has the following beneficial effects: In the scheme of this application: The present application sets the visual inspection camera body on a linear module, which can drive the visual inspection camera body to move horizontally to adjust the horizontal position of the visual inspection camera body according to the visual situation of the inspection object, thereby improving the inspection accuracy and efficiency. The adjustment is convenient and the operation process is greatly simplified. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a material straightening device based on visual detection provided in this application; Figure 2 A schematic diagram of the upward structure of the material straightening device based on visual detection provided in this application; Figure 3 A schematic diagram of the structure of the straightening rod provided in this application.

[0016] Indicated in the figure: 301. Gear box; 302. First motor; 303. First transmission wheel; 304. Conveyor roller; 305. First mounting frame; 306. Sensor; 307. Second mounting frame; 308. Linear module; 309. Visual inspection camera body; 310. Support rod; 311. Second motor; 312. Second transmission wheel; 313. Second transmission belt; 314. Guide rail; 315. Slide seat; 316. Connecting frame; 317. Cross plate; 318. Alignment rod; 319. Reinforcement rod. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0018] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0019] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0020] For examples, please refer to Figure 1-Figure 3 , a material straightening device based on visual inspection comprises: two mounting gear boxes 301, a second mounting frame 307 is mounted between the tops of the two gear boxes 301, a linear module 308 is mounted on the top of the second mounting frame 307, a visual inspection camera body 309 is mounted on the top of the linear module 308, and the gear box 301 can support the second mounting frame 307. In this application, the visual inspection camera body 309 is set on the linear module 308, and the linear module 308 can drive the visual inspection camera body 309 to move horizontally, so as to adjust the horizontal position of the visual inspection camera body 309 according to the visual situation of the inspection object, thereby improving the inspection accuracy and efficiency, and the adjustment is convenient, which greatly simplifies the operation process; Furthermore, a plurality of conveying rollers 304 are rotatably connected between the two gear boxes 301 via bearings, and the conveying rollers 304 are used to support and convey materials.

[0021] Furthermore, a first motor 302 is installed at the bottom of the gear box 301, and the output shaft of the first motor 302 and the ends of the plurality of conveying rollers 304 are connected to the first transmission wheel 303, and the plurality of first transmission wheels 303 are rotatably connected with a first transmission belt, and the first motor 302 can drive the plurality of conveying rollers 304 to rotate synchronously through the first transmission wheel 303 and the first transmission belt to realize the conveying of materials; Furthermore, a reinforcement rod 319 is fixedly connected between the two gear boxes 301, and the reinforcement rod 319 is used to reinforce the two gear boxes 301 to improve the stability between the two gear boxes 301; Furthermore, first mounting frames 305 are provided on both sides of the plurality of conveying rollers 304, and sensors 306 are provided on the first mounting frames 305. The first mounting frames 305 are used to support the sensors 306, and the sensors 306 are used to check whether the material passes through the conveying rollers 304; Furthermore, a support rod 310 located below the conveying roller 304 is fixedly connected between the two gear boxes 301, two second transmission wheels 312 are arranged on both sides of the support rod 310, and a second transmission belt 313 is transmission-connected between each two second transmission wheels 312; Furthermore, a second motor 311 is installed on the mutually adjacent sides of the two gear boxes 301 , and the two second motors 311 are respectively connected to two of the second transmission wheels 312 , and the second motors 311 can drive the second transmission wheels 312 and the second transmission belt 313 to rotate.

[0022] Furthermore, a positioning member is installed on the top of the support rod 310, and four connecting frames 316 are installed on the positioning member. The four connecting frames 316 are respectively connected to the two second transmission belts 313. The four connecting frames 316 form a group of two, and the two connecting frames 316 are respectively connected to the upper and lower sides of a second transmission belt 313. This arrangement allows the second transmission belt 313 to drive the two connecting frames 316 connected thereto to move closer to or farther from each other when it rotates. Furthermore, the positioning member includes a guide rail 314 installed on the top of the support rod 310, and the outer surface of the guide rail 314 is slidably connected with four slide seats 315, and the four slide seats 315 are respectively connected to four connecting frames 316. The guide rail 314 and the slide seats 315 cooperate with each other to support and limit the connecting frames 316, so as to improve the stability of the connecting frames 316 during the movement process; Furthermore, a transverse plate 317 is installed on each of the four connecting frames 316, and a plurality of straightening rods 318 are installed on the top of the transverse plate 317. The straightening rod 318 passes through the gap between two adjacent conveying rollers 304. During the movement of the sensor 306, the straightening rod 318 can be driven to move through the transverse plate 317, and the straightening rod 318 can be used to push the material to be straightened so as to maintain the consistency of material transportation.

[0023] During use, when the plate-like material reaches the conveying roller 304, the conveying roller 304 rotates under the drive of the first motor 302 to convey the plate-like material, and the visual detection camera body 309 detects whether the plate-like material is aligned. If it is aligned, it is directly conveyed away by the conveying roller 304. If it is not aligned, the second motor 311 drives the connecting frame 316 to move through the second transmission wheel 312 and the second transmission belt 313, and the connecting frame 316 drives the alignment rod 318 to move through the cross plate 317, and the plate-like material is pushed and aligned by the alignment rod 318. The aligned material is conveyed by the conveying roller 304 to the two-way moving mechanism 4.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific embodiments, or to perform equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of the present invention, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present invention.

Claims

1. A material straightening device based on visual detection, characterized in that: It comprises two gear boxes (301), a second mounting frame (307) is installed between the tops of the two gear boxes (301), a linear module (308) is installed on the top of the second mounting frame (307), and a visual inspection camera body (309) is installed on the top of the linear module (308).

2. The material straightening device based on visual detection according to claim 1 is characterized in that: A plurality of conveying rollers (304) are rotatably connected between the two gear boxes (301) via bearings.

3. The material straightening device based on visual detection according to claim 2 is characterized in that: A first motor (302) is installed at the bottom of the gear box (301); the output shaft of the first motor (302) and the ends of a plurality of conveying rollers (304) are connected to a first transmission wheel (303); and a first transmission belt is rotatably connected between the plurality of first transmission wheels (303).

4. The material straightening device based on visual detection according to claim 1 or 3, characterized in that: A reinforcement rod (319) is fixedly connected between the two gear boxes (301), and the reinforcement rod (319) is used to reinforce the two gear boxes (301).

5. The material straightening device based on visual detection according to claim 2 is characterized in that: A first mounting frame (305) is arranged on both sides of a plurality of the conveying rollers (304), and a sensor (306) is arranged on the first mounting frame (305).

6. The material straightening device based on visual detection according to claim 2 is characterized in that: A support rod (310) located below the conveying roller (304) is fixedly connected between the two gear boxes (301), two second transmission wheels (312) are arranged on both sides of the support rod (310), and a second transmission belt (313) is transmission-connected between every two second transmission wheels (312).

7. The material straightening device based on visual detection according to claim 6 is characterized in that: A second motor (311) is installed on each of the two gear boxes (301) on a side close to each other, and the two second motors (311) are respectively connected to two of the second transmission wheels (312).

8. The material straightening device based on visual detection according to claim 7 is characterized in that: A positioning piece is installed on the top of the support rod (310), and four connecting frames (316) are installed on the positioning piece. The four connecting frames (316) are respectively connected to two second transmission belts (313).

9. The material straightening device based on visual detection according to claim 8 is characterized in that: The positioning member comprises a guide rail (314) mounted on the top of the support rod (310); the outer surface of the guide rail (314) is slidably connected to four slide seats (315); the four slide seats (315) are respectively connected to four connecting frames (316).

10. The material straightening device based on visual detection according to claim 9, characterized in that: A transverse plate (317) is installed on each of the four connecting frames (316), and a plurality of aligning rods (318) are installed on the top of the transverse plate (317). The aligning rods (318) pass through the gap between two adjacent conveying rollers (304).

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