Visual automatic screening device for canned fish

Abstract

The utility model relates to the technical field of sorting machines, and discloses a canned fish visual automatic brushing device which comprises a base, the top end of the base is fixedly connected with an output column, the top end of the output column is fixedly connected with a first hydraulic rod, and the output end of the first hydraulic rod is fixedly connected with a fixed shell. A first motor is fixedly connected to the interior of the fixed shell, a driving gear is fixedly connected to the output end of the first motor, a round block is fixedly connected to the bottom end of the driving gear, a gear ring is rotatably connected to the interior of the fixed shell, and an oval block is fixedly connected to the bottom end of the gear ring. The bottom end of the gear ring is fixedly connected with detection equipment. According to the utility model, through the structures of the first motor, the driving gear, the circular block, the gear ring and the like, the structure that the first motor drives the driving gear to rotate, the driving gear drives the gear ring to rotate and the visual angle is adjusted is realized so as to adapt to different production environments and requirements, so that the problem of dead angles during scanning is avoided, and the outflow of unqualified products is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting machines, in particular to a canned fish visual automatic selection device. Background Art

[0002] The canned fish visual automatic selection device is a technical equipment used in the automated production line of the food industry. It is mainly used for visual inspection and automatic selection of canned fish to ensure product quality and production efficiency. The device usually includes an image acquisition system, a processing and analysis unit, an actuator (such as a robotic arm, a selection device, etc.) and necessary auxiliary equipment (such as a light source, a lens cleaner, etc.). Specifically, it captures the image information of the canned fish through an image acquisition device such as a camera. The image signal is processed and analyzed by a processing and analysis unit, such as a computer vision system, to perform feature extraction and defect detection. The system evaluates the quality of the canned fish in the image according to the preset screening criteria and algorithms, and then performs classification processing.

[0003] Under the existing technology of canned fish automatic visual screening device, considering the actual needs of the production line, it is generally fixed on a certain equipment. However, when the canned fish is transported, due to the fixed viewing angle of the canned fish automatic visual screening device, there will be obstruction between the transported goods, resulting in not every canned fish being scanned, resulting in a small number of unqualified products flowing out. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a canned fish visual automatic selection device, which aims to improve the problem that a small number of unqualified products may flow out due to the obstruction between the transmitted goods.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a canned fish visual automatic selection device, comprising a base, the top of the base is fixedly connected to an output bar, the top of the output bar is fixedly connected to a hydraulic rod 1, the output end of the hydraulic rod 1 is fixedly connected to a fixed shell, the interior of the fixed shell is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a driving gear, the bottom end of the driving gear is fixedly connected to a round block, the interior of the fixed shell is rotatably connected to a gear ring, the bottom end of the gear ring is fixedly connected to an elliptical block, and the bottom end of the gear ring is fixedly connected to a detection device.

[0006] As a further description of the above technical solution:

[0007] The front end of the base is fixedly connected with an extrusion mechanism, and the top end of the base is fixedly connected with a baffle mechanism.

[0008] As a further description of the above technical solution:

[0009] The extrusion mechanism includes a second motor, the exterior of the second motor is fixedly connected to the interior of the base, the top of the second motor is fixedly connected to a sliding rod, the top of the base is rotatably connected to a rotating rod, the front end of the base is fixedly connected to a connecting shell, the rear end of the rotating rod is rotatably connected to a rotating block, and the rear end of the rotating block is fixedly connected to an extrusion plate.

[0010] As a further description of the above technical solution:

[0011] The baffle mechanism comprises a second hydraulic rod, the exterior of the second hydraulic rod is fixedly connected to the interior of the base, and the output end of the second hydraulic rod is fixedly connected to a baffle.

[0012] As a further description of the above technical solution:

[0013] The outer portion of the baffle is attached to the inner portion of the base.

[0014] As a further description of the above technical solution:

[0015] The top end of the sliding rod is slidably connected to the inside of the rotating rod, and the outside of the extrusion plate is slidably connected to the inside of the connecting shell.

[0016] As a further description of the above technical solution:

[0017] The interior of the extrusion plate is fixedly connected to a limiting cylinder, and the exterior of the limiting cylinder is slidably connected to the interior of the connecting shell.

[0018] As a further description of the above technical solution:

[0019] The driving gear is meshed with the gear ring.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the structures of motor 1, driving gear, round block, gear ring, etc., it is realized that the motor 1 drives the driving gear to rotate, the driving gear drives the gear ring to rotate, the driving gear rotates to the position where the gear ring has no teeth, the driving gear drives the round block to rotate, the round block pushes the elliptical block to rotate, the ellipse drives the gear ring to rotate, the gear ring re-engages with the driving gear, and the structure of adjusting the viewing angle can adapt to different production environments and requirements, thereby avoiding the problem of blind spots during scanning and reducing the outflow of unqualified products.

[0022] 2. In the utility model, the second motor, the sliding rod, the rotating rod and other structures are used to realize that the second motor drives the sliding rod, so that the sliding rod slides on the rotating rod, and the sliding rod pushes or pulls the rotating rod to move, so that the rotating rod pulls or pushes the rotating block, and the rotating block drives the sliding rod to perform left and right circular visual automatic selection in the connecting shell, replacing workers to perform repetitive work handover work, releasing human resources and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a stereoscopic diagram of a canned fish visual automatic selection device proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of a gear ring in a canned fish automatic visual selection device proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of a fixed housing in a canned fish automatic visual selection device proposed by the utility model;

[0026] Figure 4 for Figure 3 A is an enlarged view of the middle image.

[0027] Legend:

[0028] 1. Base; 2. Output bar; 3. Hydraulic rod 1; 4. Fixed shell; 5. Motor 1; 6. Driving gear; 7. Round block; 8. Gear ring; 9. Oval block; 10. Detection equipment; 11. Extrusion mechanism; 1101. Motor 2; 1102. Sliding rod; 1103. Rotating rod; 1104. Connecting shell; 1105. Rotating block; 1106. Extrusion plate; 1107. Limiting cylinder; 12. Baffle mechanism; 1201. Hydraulic rod 2; 1202. Baffle. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0030] Reference Figure 1 and Figure 2The utility model provides an embodiment: a canned fish visual automatic brushing device, comprising a base 1, the top of the base 1 is fixedly connected to an output bar 2, the top of the output bar 2 is fixedly connected to a hydraulic rod 3, the output end of the hydraulic rod 3 is fixedly connected to a fixed shell 4, the interior of the fixed shell 4 is fixedly connected to a motor 5, the output end of the motor 5 is fixedly connected to a driving gear 6, the bottom end of the driving gear 6 is fixedly connected to a round block 7, the interior of the fixed shell 4 is rotatably connected to a gear ring 8, the bottom end of the gear ring 8 is fixedly connected to an elliptical block 9, the motor 5 drives the driving gear 6 to rotate, and the driving gear 6 drives the gear When the wheel ring 8 rotates and the gear ring 8 rotates the active gear 6 without teeth, the gear ring 8 slides into the round block 7, and the active gear 6 drives the round block 7 to rotate. The round block 7 drives the elliptical block 9 to rotate, and the elliptical block 9 drives the gear ring 8 to rotate, so as to avoid the problem of dead angles during scanning and reduce the outflow of unqualified products. The bottom end of the gear ring 8 is fixedly connected with the detection equipment 10, which is convenient for the detection equipment 10 to detect the outside. The front end of the base 1 is fixedly connected with the extrusion mechanism 11, and the top of the base 1 is fixedly connected with the baffle mechanism 12. The outside of the elliptical block 9 is slidably connected between the round blocks 7, and the active gear 6 and the gear ring 8 are meshed with each other.

[0031] Reference Figure 3 and Figure 4The extrusion mechanism 11 includes a second motor 1101, the outside of the second motor 1101 is fixedly connected to the inside of the base 1, the top of the second motor 1101 is fixedly connected to a sliding rod 1102, the top of the base 1 is rotatably connected to a rotating rod 1103, the front end of the base 1 is fixedly connected to a connecting shell 1104, the rear end of the rotating rod 1103 is rotatably connected to a rotating block 1105, the rear end of the rotating block 1105 is fixedly connected to an extrusion plate 1106, the second motor 1101 drives the sliding rod 1102, the sliding rod 1 102 slides inside the rotating rod 1103, the sliding rod 1102 pushes or pulls the rotating rod 1103 to move, the rotating rod 1103 drives the rotating block 1105 to move, and the rotating block 1105 drives the extrusion plate 1106 to move, thereby completing the movement of the extrusion plate 1106 toward the baffle 1202 to complete the sorting of objects. The automatic sorting device can replace workers to perform repetitive work and release human resources. The baffle mechanism 12 includes a hydraulic rod 1201, and the outside of the hydraulic rod 1201 is fixedly connected to the base 1 The output end of the hydraulic rod 1201 is fixedly connected with a baffle 1202. When the hydraulic rod 1201 drives the baffle 1202 to move upward, it is convenient for canned fish transportation. When the hydraulic rod 1201 drives the baffle 1202, the hydraulic rod 1201 and the output fence 2 are fixed, and the baffle 1202 is fixed to the hydraulic rod 1201, and the hydraulic rod 1201 is tilted, the hydraulic rod 1201 drives the baffle 1202 to move obliquely downward to complete the interception of the object, which is convenient for the object to stay and increases the visual self- In order to ensure the accuracy of dynamic brush selection, the outside of the baffle 1202 is slidably connected to the inside of the base 1, the top of the sliding rod 1102 is slidably connected to the inside of the rotating rod 1103, the outside of the extrusion plate 1106 is slidably connected to the inside of the connecting shell 1104, the inside of the extrusion plate 1106 is fixedly connected to the limiting cylinder 1107, the outside of the limiting cylinder 1107 is slidably connected to the inside of the connecting shell 1104, and the limiting cylinder 1107 limits the connecting shell 1104 to prevent the connecting shell 1104 from derailing.

[0032] Working principle: Motor 15 drives active gear 6 to rotate, active gear 6 drives gear ring 8 to rotate, when gear ring 8 rotates active gear 6 without teeth, gear ring 8 slides into round block 7, active gear 6 drives round block 7 to rotate, round block 7 pushes elliptical block 9 to rotate, elliptical block 9 drives gear ring 8 to rotate, and adjusts the viewing angle structure to adapt to different production environments and requirements, so as to avoid the problem of blind spots during scanning and reduce the outflow of unqualified products. When hydraulic rod 2 1201 drives baffle 1202 to move downward, and hydraulic rod 2 1201 It is placed at an angle, and the hydraulic rod 1201 drives the baffle 1202 to move obliquely downward to intercept the object, so that the object can stay for automatic visual selection. The motor 1101 drives the sliding rod 1102, and the sliding rod 1102 slides inside the rotating rod 1103. The sliding rod 1102 pushes or pulls the rotating rod 1103 to move, and the rotating rod 1103 drives the rotating block 1105 to move, and the rotating block 1105 drives the extrusion plate 1106 to move. The automatic sorting device can replace workers to perform repetitive work, release human resources, and reduce labor costs.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A canned fish automatic visual selection device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to an output bar (2), the top of the output bar (2) is fixedly connected to a hydraulic rod (3), the output end of the hydraulic rod (3) is fixedly connected to a fixed housing (4), the interior of the fixed housing (4) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a driving gear (6), the bottom end of the driving gear (6) is fixedly connected to a round block (7), the interior of the fixed housing (4) is rotatably connected to a gear ring (8), the bottom end of the gear ring (8) is fixedly connected to an elliptical block (9), and the bottom end of the gear ring (8) is fixedly connected to a detection device (10).

2. The canned fish automatic visual selection device according to claim 1, characterized in that: The front end of the base (1) is fixedly connected to a squeezing mechanism (11), and the top end of the base (1) is fixedly connected to a baffle mechanism (12).

3. The canned fish automatic visual selection device according to claim 2, characterized in that: The extrusion mechanism (11) comprises a second motor (1101), the exterior of the second motor (1101) is fixedly connected to the interior of the base (1), the top end of the second motor (1101) is fixedly connected to a sliding rod (1102), the top end of the base (1) is rotatably connected to a rotating rod (1103), the front end of the base (1) is fixedly connected to a connecting shell (1104), the rear end of the rotating rod (1103) is rotatably connected to a rotating block (1105), and the rear end of the rotating block (1105) is fixedly connected to an extrusion plate (1106).

4. The canned fish automatic visual selection device according to claim 2, characterized in that: The baffle mechanism (12) comprises a second hydraulic rod (1201), the exterior of the second hydraulic rod (1201) being fixedly connected to the interior of the base (1), and the output end of the second hydraulic rod (1201) being fixedly connected to a baffle (1202).

5. The canned fish automatic visual selection device according to claim 4, characterized in that: The exterior of the baffle (1202) fits into the interior of the base (1).

6. The canned fish automatic visual selection device according to claim 3, characterized in that: The top end of the sliding rod (1102) is slidably connected to the inside of the rotating rod (1103), and the outside of the extrusion plate (1106) is slidably connected to the inside of the connecting shell (1104).

7. The canned fish automatic visual selection device according to claim 6, characterized in that: The interior of the extrusion plate (1106) is fixedly connected to a limiting cylinder (1107), and the exterior of the limiting cylinder (1107) is slidably connected to the interior of the connecting shell (1104).

8. The canned fish automatic visual selection device according to claim 1, characterized in that: The driving gear (6) and the gear ring (8) are meshed with each other.

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