A blank imaging counting device

Abstract

A kind of blanking imaging counting device, comprising: conveying device, guide plate, imaging alignment rod and imaging counter;Two the plate body on the top of the side of the guard plate is provided with connecting block, the top of the connecting block and the bottom of the guide plate are interconnected, the first guide plate is rotatably connected on the side of the guide plate close to the center of the conveying belt, the second guide plate is rotatably connected on the side of the first guide plate away from the guide plate, the third guide plate is provided on the side of the second guide plate away from the first guide plate;A kind of blanking imaging counting device of the utility model, through the design of guide plate and the first guide plate, the second guide plate, the third guide plate on the guard plate of conveying belt, and its connecting mode, first guide plate, second guide plate, third guide plate can be adjusted according to the angle of need, so as to prevent the fastening parts on the conveying belt from running off, ensure the accuracy of counting.

Description

Technical Field

[0001] This utility model relates to the technical field of material falling image counting, and in particular to a material falling image counting device. Background Technology

[0002] Currently, processed products (such as injection molded, stamped, turned, and screws) need to be counted after production. While counting of general products can be done manually, fasteners and screws, due to their small size and large production quantities, are counted using a material dropping imaging counting device. However, fasteners, being small, are prone to deviation on the conveyor belt of the counting device, causing the imaging counter to fail to scan the dropped fasteners, resulting in counting errors. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a material dropping imaging counting device.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A material feeding imaging and counting device includes: a conveying device, a guide plate, an imaging alignment rod, and an imaging counter; the conveying device includes two rotating shafts and two protective plates, a conveyor belt is sleeved at the center of the two rotating shafts, and the left and right ends of the two rotating shafts are rotatably inserted into the two protective plates; a connecting block is provided on the top of one side of each of the two protective plates, the top of the connecting block is connected to the bottom of the guide plate, a first guide plate is rotatably connected to the side of the guide plate near the center of the conveyor belt, a second guide plate is rotatably connected to the side of the first guide plate away from the guide plate, and a third guide plate is provided on the side of the second guide plate away from the first guide plate; a support frame is provided on the side of the two protective plates away from the conveyor belt, a support rod is provided at the bottom of the support frame on one side close to each other, and the imaging counter is mounted on the rod of the support rod.

[0006] In one embodiment, the connection between the guide plate and the first guide plate, the connection between the first guide plate and the second guide plate, and the connection between the second guide plate and the third guide plate are all hinged rotating connections, and a fastening bolt is provided in the center of each connection.

[0007] In one embodiment, the first guide plate, the second guide plate, and the third guide plate are located on top of the conveyor belt and do not contact each other with their surfaces. The sides of the first guide plate, the second guide plate, and the third guide plate are all square in shape.

[0008] In one embodiment, the first guide plate, the second guide plate, and the third guide plate are designed with an open side near the center of the conveyor belt, and an auxiliary rotating shaft is rotatably connected at equal distances in their inner cavities.

[0009] In one embodiment, the imaging counter is disposed at the center of the support rod body on the side near the conveying device, and the imaging counter and the imaging alignment rod are on the same horizontal plane, with the scanning area of ​​the imaging counter facing the imaging alignment rod.

[0010] In one embodiment, the distance between the two third guide plates is adapted to the width of the top view of the product being tested, and the camera aperture of the imaging counter camera is in the same direction as the material dropping direction of the conveying device.

[0011] In one embodiment, the shaft of one of the two rotating shafts passes through the body of the protective plate, and the extended shaft is connected to the motor for transmission.

[0012] In one embodiment, the conveyor belt is made of rubber, and the width of its front side is adapted to the width of the front side of the rotating shaft, with a guide arrow provided in the center of the surface of the conveyor belt.

[0013] In one embodiment, one end of the imaging counter is electrically connected to a computer.

[0014] In one embodiment, the length of the top view of the first guide plate is greater than the length of the top view of the second guide plate, the length of the top view of the second guide plate is greater than the length of the third guide plate, and the first guide plate, the second guide plate and the third guide plate are all made of plastic.

[0015] Compared with the prior art, the present invention has at least the following advantages:

[0016] This utility model discloses a material feeding imaging counting device. Through the design and connection of the guide plates set on the conveyor belt protective plate, as well as the first guide plate, the second guide plate, and the third guide plate, the angle of the first guide plate, the second guide plate, and the third guide plate can be adjusted as needed. This allows them to bend at an angle on both sides of the conveyor belt surface, thereby forming a channel that is wider on the right and narrower on the left. This guides the fastening parts on the conveyor belt to the discharge port, thereby preventing the fastening parts on the conveyor belt from deviating and ensuring the accuracy of counting. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0019] Figure 2 This is a partial structural diagram of the top view of this utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional partial structure of the top part of this utility model.

[0021] In the diagram: 1. Conveying device; 11. Conveyor belt; 12. Rotating shaft; 13. Protective plate; 2. Guide plate; 21. First guide plate; 22. Second guide plate; 23. Third guide plate; 24. Fastening bolt; 25. Auxiliary rotating shaft; 3. Support frame; 4. Support rod; 5. Imaging alignment rod; 6. Imaging counter. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more comprehensive description will be provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model.

[0023] like Figure 1-3 As shown, a material feeding imaging counting device includes: a conveying device 1, a guide plate 2, an imaging alignment rod 5, and an imaging counter 6; the conveying device 1 includes two rotating shafts 12 and two protective plates 13, a conveyor belt 11 is sleeved in the center of the shaft of the two rotating shafts 12, and the left and right ends of the two rotating shafts 12 are rotatably inserted into the two protective plates 13; a connecting block is provided on the top of one side of the two protective plates 13, the top of the connecting block is connected to the bottom of the guide plate 2, a first guide plate 21 is rotatably connected to the side of the guide plate 2 near the center of the conveyor belt 11, a second guide plate 22 is rotatably connected to the side of the first guide plate 21 away from the guide plate 2, and a third guide plate 23 is provided on the side of the second guide plate 22 away from the first guide plate 21; a support frame 3 is provided on the side of the two protective plates 13 away from the conveyor belt 11, a support rod 4 is provided at the bottom of the support frame 3 on the side close to each other, and the imaging counter 6 is provided on the rod of the support rod 4. It should be noted that the first guide plate 21, the second guide plate 22, and the third guide plate 23 can be adjusted in angle as needed, so that they can be adapted to fastening parts of different sizes.

[0024] In use, the angles of the first guide plate 21, the second guide plate 22, and the third guide plate 23 are first adjusted according to the size of the fastening parts, so that they form a channel on the conveyor belt that is wide at one end and narrow at the other. The wide side is the feed port for the fastening parts, and the narrow side is the discharge port. After completion, the two rotating shafts 12 in the conveyor device 1 are started to rotate under the drive of the motor, so that the conveyor belt 11 starts to roll on the two rotating shafts 12, so that the fastening parts on the conveyor belt 11 are transferred from one side to the other side and fall into the recycling box. When the fastening parts fall, they are recorded by the camera of the imaging counter 6, thus completing the counting.

[0025] like Figure 1-3 As shown in one embodiment, the connections between the guide plate 2 and the first guide plate 21, the first guide plate 21 and the second guide plate 22, and the second guide plate 22 and the third guide plate 23 are all hinged rotatable connections, and a fastening bolt 24 is provided in the center of each connection. It should be noted that this design allows the first guide plate 21, the second guide plate 22, and the third guide plate 23 to be fixed after the angle has been adjusted, thus preventing further angle adjustments.

[0026] like Figure 1-3 As shown in one embodiment, the first guide plate 21, the second guide plate 22, and the third guide plate 23 are located on top of the conveyor belt 11 and do not contact each other. The sides of the first guide plate 21, the second guide plate 22, and the third guide plate 23 are all square. It should be noted that this design ensures that the conveyor belt 11 is not affected when transporting fastening parts.

[0027] like Figure 1-3 As shown in one embodiment, the first guide plate 21, the second guide plate 22, and the third guide plate 23 have an open design on the side near the center of the conveyor belt 11, and an auxiliary rotating shaft 25 is rotatably connected at an equal distance in their inner cavities. It should be noted that the auxiliary rotating shaft 25 can assist the fastening parts in running on the conveyor belt 11 and prevent the fastening parts from getting stuck on the guide plate.

[0028] like Figure 1-3 As shown, in one embodiment, the imaging counter 6 is positioned at the center of the support rod 4 near the conveying device 1, and the imaging counter 6 and the imaging alignment rod 5 are on the same horizontal plane, with the scanning area of ​​the imaging counter 6 directly facing the imaging alignment rod 5. The distance between the two third guide plates 23 is adapted to the width of the top view of the product being inspected, and the camera aperture of the imaging counter 6 is in the same direction as the material dropping direction of the conveying device 1. It should be noted that this design allows the imaging counter 6 to detect fasteners that have fallen from the discharge port onto the conveying device 1.

[0029] like Figure 1-3As shown, in one embodiment, one of the two rotating shafts 12 passes through the protective plate 13, and its extended shaft is connected to the motor for transmission. It should be noted that this design allows the motor to drive the rotating shaft 12 to rotate, thereby realizing the transmission capability of the conveying device 1.

[0030] like Figure 1-3 As shown, in one embodiment, the conveyor belt 11 is made of rubber, and the width of its front surface matches the width of the front surface of the rotating shaft 12. A guide arrow is provided in the center of the surface of the conveyor belt 11. It should be noted that this design has a foolproof function to remind workers.

[0031] like Figure 1-3 As shown in one embodiment, one end of the imaging counter 6 is electrically connected to a computer.

[0032] like Figure 1-3 As shown, in one embodiment, the length of the top view of the first guide plate 21 is greater than the length of the top view of the second guide plate 22, and the length of the top view of the second guide plate 22 is greater than the length of the third guide plate 23. The first guide plate 21, the second guide plate 22, and the third guide plate 23 are all made of plastic. It should be noted that this design makes the first guide plate 21, the second guide plate 22, and the third guide plate 23 lightweight and easy to operate.

[0033] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A material feeding imaging counting device, characterized in that, include: The conveying device (1), the guide plate (2), the imaging alignment rod (5), and the imaging counter (6) are included. The conveying device (1) includes two rotating shafts (12) and two protective plates (13). A conveyor belt (11) is sleeved in the center of the shaft of the two rotating shafts (12). The left and right ends of the two rotating shafts (12) are rotatably inserted into the two protective plates (13). A connecting block is provided on the top of one side of the two protective plates (13). The top of the connecting block is connected to the bottom of the guide plate (2). A first guide plate (21) is rotatably connected to the side of the guide plate (2) near the center of the conveyor belt (11). A second guide plate (22) is rotatably connected to the side of the first guide plate (21) away from the guide plate (2). A third guide plate (23) is provided on the side of the second guide plate (22) away from the first guide plate (21). Support frames (3) are provided on the side of the two protective plates (13) away from the conveyor belt (11). Support rods (4) are provided at the bottom of the support frames (3) on the side of the support frame (3) close to each other. The imaging counter (6) is provided on the rod of the support rod (4).

2. The material feeding imaging counting device according to claim 1, characterized in that, The connection between the guide plate (2) and the first guide plate (21), the connection between the first guide plate (21) and the second guide plate (22), and the connection between the second guide plate (22) and the third guide plate (23) are all hinged rotating connections, and a fastening bolt (24) is provided in the center of each connection.

3. The material feeding imaging counting device according to claim 1, characterized in that, The first guide plate (21), the second guide plate (22), and the third guide plate (23) are located on the top of the conveyor belt (11) and do not contact each other with its surface. The sides of the first guide plate (21), the second guide plate (22), and the third guide plate (23) are all square.

4. The material feeding imaging counting device according to claim 1, characterized in that, The first guide plate (21), the second guide plate (22), and the third guide plate (23) are open on the side near the center of the conveyor belt (11), and an auxiliary rotating shaft (25) is rotatably connected at an equal distance in their inner cavity.

5. The material feeding imaging counting device according to claim 1, characterized in that, The imaging counter (6) is located in the center of the support rod (4) on the side close to the transmission device (1), and the imaging counter (6) and the imaging alignment rod (5) are on the same horizontal plane, and the scanning area of ​​the imaging counter (6) is directly opposite the imaging alignment rod (5).

6. The material feeding imaging counting device according to claim 1, characterized in that, The distance between the two third guide plates (23) is adapted to the width of the top view of the product being tested, and the camera aperture of the imaging counter (6) is in the same direction as the material dropping direction of the conveying device (1).

7. The material feeding imaging counting device according to claim 1, characterized in that, One of the two rotating shafts (12) has its shaft extending through the body of the protective plate (13), and its extended shaft is connected to the motor for transmission.

8. The material feeding imaging counting device according to claim 1, characterized in that, The conveyor belt (11) is made of rubber, and the width of its front side is adapted to the width of the front side of the rotating shaft (12). A guide arrow is provided in the center of the surface of the conveyor belt (11).

9. The material feeding imaging counting device according to claim 1, characterized in that, One end of the imaging counter (6) is electrically connected to the computer.

10. The material feeding imaging counting device according to claim 1, characterized in that, The length of the top view of the first guide plate (21) is greater than the length of the top view of the second guide plate (22), and the length of the top view of the second guide plate (22) is greater than the length of the third guide plate (23). The first guide plate (21), the second guide plate (22) and the third guide plate (23) are all made of plastic.

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