Condom conveying and waste removing device for condoms

Abstract

The utility model discloses a condom conveying and waste removing device, which comprises a condom conveying assembly on which a condom can be hung for conveying, and is characterized in that a visual inspection assembly and an unqualified product collecting assembly are arranged on a conveying path of the condom conveying assembly; the visual inspection assembly can carry out imaging analysis on the conveyed condoms and control the unqualified product collecting assembly to remove the condoms which do not meet the requirements from the condom conveying belt. The condom feeding device is simple in structure and reasonable in design, imaging detection can be carried out on condoms in the condom feeding process, the condoms which do not meet the requirement are taken away, and then it is guaranteed that the condoms can be accurately and stably fed to an electric detection station to be matched for electric detection subsequently.

Description

Technical Field

[0001] The utility model relates to condom electric inspection equipment, in particular to a condom feeding and rejecting device. Background Art

[0002] The condom feeding device is an important part of condom electric inspection equipment. It is mainly used to send the condoms to be inspected to the electric inspection station for inspection. At present, most of the condom feeding devices on the market adopt a pipeline air-pushing structure, but this kind of condom feeding device has a large air consumption, high production cost and high energy consumption. Therefore, our company has developed and designed a condom feeding device that can hang the condoms on the conveyor belt for transportation. However, it is found in the actual use process that the condoms may not be hung in place, which will cause the condoms to not be accurately sleeved on the mold when they are sent to the electric inspection station later. Or some condoms have defects such as oil stains and gaps on the outside, and they are unqualified products themselves, and there is no need to perform electric inspection operations on them. Summary of the Utility Model

[0003] In view of the deficiencies of the background art, the technical problem to be solved by the utility model is to provide a condom feeding and rejecting device for solving the above problems.

[0004] To this end, the utility model is implemented as follows:

[0005] A condom feeding and rejecting device includes a condom feeding component on which condoms can be hung for transportation. It is characterized in that: a visual inspection component and a defective product collection component are arranged on the transportation path of the condom feeding component. The visual inspection component can perform imaging analysis on the transported condoms and control the defective product collection component to remove the non-conforming condoms from the condom feeding conveyor belt.

[0006] The condom feeding component includes a first conveyor belt and a second conveyor belt arranged side by side, and condoms can be hung on the first and second conveyor belts for transportation.

[0007] The first conveyor belt bypasses a first driving wheel, and the first driving wheel is connected to the output end of a first motor. The second conveyor belt bypasses a second driving wheel, and the second driving wheel is connected to the output end of a second motor.

[0008] The visual inspection component includes a position sensor and a visual camera. The visual camera can perform imaging shooting on the transported condoms and feedback to the controller. The controller can analyze the imaging information and control the action of the defective product collection component.

[0009] A backlight board is arranged corresponding to the visual camera.

[0010] There are two sets of visual cameras arranged before and after, and their orientations are opposite. Correspondingly, there are also two sets of non-conforming product collection components.

[0011] The non-conforming product collection component includes a suction pipe. The suction port of the suction pipe is aligned with the condom on the condom feeding assembly, and the suction pipe is connected to a negative pressure component.

[0012] The discharge end of the suction pipe is provided with a screening hopper. The bottom of the screening hopper is provided with a defective product collection port and a recyclable material collection port. A swingable guide plate is arranged in the screening hopper. The guide plate can guide the condom to the defective product collection port or the recyclable material collection port. The guide plate is connected to a swing drive assembly, and the controller can control the action of the swing drive assembly.

[0013] The swing drive assembly includes a first cylinder. The cylinder body of the first cylinder is hinged on a frame plate. The piston rod of the first cylinder is hinged to one end of a transmission plate. The other end of the transmission plate is connected to a drive shaft, and the guide plate is connected to the drive shaft.

[0014] A condom feeding and rejection device with the above technical solution can perform imaging detection on condoms during the hanging and conveying process, analyze the non-conforming condoms through a controller, and then take away the non-conforming condoms from the condom feeding conveyor belt through the non-conforming product collection component, so as to ensure that only the condoms meeting the hanging requirements can continue to be conveyed to the subsequent electrical inspection station for electrical inspection. Brief Description of the Drawings

[0015] The present utility model has the following drawings:

[0016] Figure 1 It is a schematic structural diagram of the present utility model;

[0017] Figure 2 It is a structural diagram of the screening hopper of the present utility model. Detailed Description of the Embodiment

[0018] As shown in the figure, a condom feeding and rejecting device disclosed by the present utility model includes a condom feeding assembly. Condoms can be hung on the condom feeding assembly for transportation. Specifically, the condom feeding assembly includes a first conveyor belt 5 and a second conveyor belt 6 arranged side by side. Condoms can be hung on the first and second conveyor belts for transportation. Further, the first conveyor belt 5 bypasses a first driving wheel 3, and the first driving wheel 3 is connected to the output end of a first motor 1. The second conveyor belt 6 bypasses a second driving wheel 4, and the second driving wheel 4 is connected to the output end of a second motor 2. A visual inspection assembly and a defective product collection assembly are arranged on the transportation path of the condom feeding assembly. The visual inspection assembly can perform imaging analysis on the transported condoms and control the defective product collection assembly to remove the non-conforming condoms from the condom feeding conveyor belt. Specifically, the visual inspection assembly includes a position sensor 10 and a visual camera 12. The position sensor 10 is a transmissive fiber optic sensor. The visual camera 12 can take an image of the transported condoms and feedback it to the controller. The controller can analyze the imaging information and control the operation of the defective product collection assembly. Further, a backlight plate 11 is arranged corresponding to the visual camera 12 to make the imaging of the visual camera 12 clearer. Two groups of visual cameras 12 are arranged before and after, and their orientations are opposite, so that the front and back sides of the condoms can be photographed, and imaging analysis can be performed on different positions of the product, improving the integrity of the imaging analysis. Two groups of defective product collection assemblies are also arranged correspondingly. The defective product collection assembly includes a suction pipe 13. The suction port of the suction pipe 13 is aligned with the condoms on the condom feeding assembly. The suction pipe 13 is connected to a negative pressure assembly. The discharge end of the suction pipe 13 is provided with a screening hopper 15. The bottom of the screening hopper 15 is provided with a defective product collection port 14 and a recyclable material collection port 16. A swingable guide plate 17 is arranged in the screening hopper 15. The guide plate 17 can guide the condoms to the defective product collection port 14 or the recyclable material collection port 16. The guide plate 17 is connected to a swing driving assembly. The controller can control the operation of the swing driving assembly. The swing driving assembly includes a first cylinder 20. The cylinder body of the first cylinder 20 is hinged on a frame plate. The piston rod of the first cylinder 20 is hinged to one end of a transmission plate 19. The other end of the transmission plate 19 is connected to a driving shaft 18. The guide plate 17 is connected to the driving shaft 18.

[0019] The working principle of the present utility model is as follows: The condoms are hung on the first and second conveyor belts for conveyance. At this time, the first and second conveyor belts move in the same direction and at the same speed. The condom first passes through the in-place sensor 10, and the sensor feeds back the information that the condom has been conveyed to the detection station. At this time, the vision camera 12 is activated to image the passing condom and feed it back to the controller. Since two sets of reverse vision cameras 12 are provided, the front and rear positions of the condom can be imaged and photographed. In addition, when photographing, the first motor 1 and the second motor 2 can be controlled to drive the first and second conveyor belts to move in the reverse direction. At this time, the two conveyor belts will drive the condom to rotate 90 degrees by itself, and the rotation directions at the corresponding positions of the two vision cameras 12 are opposite, so that the left and right positions of the condom can also be photographed and formed. Furthermore, the condom can be photographed and imaged in all directions and transmitted to the controller. After analysis by the controller, if the condom is in the normal hanging state 8 with the opening facing up, the unqualified product collection assembly will not be activated, and the condom will be conveyed to the subsequent electrical inspection station under the drive of the first and second conveyor belts; if it is detected that the condom is in the offset hanging state 7 or there are defects such as oil stains 9 or damage on the condom, the suction pipe 13 generates negative pressure and sucks away the non-conforming condom. Further, if the condom only has the problem of the offset hanging state 7, the swing drive assembly drives the guide plate 17 to swing to an appropriate angle to guide the falling condom to fall and be collected from the recyclable material collection port 16, so that the condom can be sent to the first and second conveyor belts again for hanging and conveyance later. If there are problems such as oil stains 9 or damage on the condom, the swing drive assembly drives the guide plate to swing to an appropriate angle to guide the falling condom to fall and be collected from the defective product collection port 14, so as to centrally process the defective products.

[0020] With this structure of the present utility model, the condom during the hanging and conveyance process can be imaged and detected, and the non-conforming condom can be analyzed by the controller. Then, the unqualified product collection assembly takes away the non-conforming condom from the condom conveyor belt, thereby ensuring that only the condoms meeting the hanging requirements can continue to be conveyed to the subsequent electrical inspection station for electrical inspection.

Claims

1. A condom feeding and rejecting device, comprising a condom feeding assembly, and the condom can be hung on the condom feeding assembly for conveying, characterized in that: A visual inspection component and a defective product collection component are provided on the conveying path of the condom feeding component. The visual inspection component can perform imaging analysis on the conveyed condoms and control the defective product collection component to remove the non-conforming condoms from the condom feeding conveyor belt.

2. The condom feeding and rejection device according to claim 1, characterized in that: The condom feeding component includes a first conveyor belt (5) and a second conveyor belt (6) arranged side by side, and condoms can be hung on the first and second conveyor belts for conveyance.

3. The condom feeding and rejecting device according to claim 2, characterized in that: The first conveyor belt (5) bypasses a first driving wheel (3), and the first driving wheel (3) is connected to the output end of a first motor (1). The second conveyor belt (6) bypasses a second driving wheel (4), and the second driving wheel (4) is connected to the output end of a second motor (2).

4. The condom feeding and rejecting device according to claim 1, characterized in that: The visual inspection component includes a position sensor (10) and a visual camera (12). The visual camera (12) can perform imaging on the conveyed condoms and feed back to the controller, and the controller can analyze the imaging information and control the operation of the defective product collection component.

5. The condom feeding and rejecting device according to claim 4, characterized in that: A backlight plate (11) is provided corresponding to the visual camera (12).

6. The condom feeding and rejecting device according to claim 4, characterized in that: Two groups of the visual cameras (12) are arranged before and after, and the orientations are opposite. Correspondingly, two groups of defective product collection components are also provided.

7. The condom feeding and rejecting device according to claim 1, characterized in that: The defective product collection component includes a suction pipe (13). The suction port of the suction pipe (13) is aligned with the condoms on the condom feeding component, and the suction pipe (13) is connected to a negative pressure component.

8. The condom feeding and rejecting device according to claim 7, characterized in that: The discharge end of the suction pipe (13) is provided with a screening hopper (15). A defective product collection port (14) and a recyclable material collection port (16) are provided at the bottom of the screening hopper (15). A swingable guide plate (17) is arranged in the screening hopper (15). The guide plate (17) can guide the condoms to the defective product collection port (14) or the recyclable material collection port (16). The guide plate (17) is connected to a swing driving component, and the controller can control the operation of the swing driving component.

9. The condom feeding and rejecting device according to claim 8, characterized in that: The swing driving component includes a first cylinder (20). The cylinder body of the first cylinder (20) is hinged on a frame plate. The piston rod of the first cylinder (20) is hinged to one end of a transmission plate (19). The other end of the transmission plate (19) is connected to a driving shaft (18). The guide plate (17) is connected to the driving shaft (18).

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