A comprehensive logo inspection machine

Abstract

This utility model relates to the field of logo inspection technology, specifically an all-around logo inspection machine. It mainly includes a support frame, with a transmission belt fixedly connected to the top center of the support frame. An adjustment frame is fixedly connected to the outer side of the transmission belt. The inspection adjustment assembly includes a mounting plate, a positioning plate connected to one side of the mounting plate, and a rotating shaft connected to the bottom of the positioning plate. The installation adjustment assembly also includes a support plate, with a fixed frame connected to the outer side of the support plate and a plug-in end connected to the inner side of the fixed frame. This all-around logo inspection machine, when inspecting labels, controls the lateral position of the mounting plate by sliding the connecting frame. Then, a telescopic cylinder at the bottom pushes the positioning plate and the mounting plate apart. When separated to a certain distance, a motor drives the top positioning plate to rotate and adjust, facilitating a more comprehensive adjustment of the inspection camera's inspection orientation, thereby improving the label inspection accuracy and ensuring processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of logo detection technology, specifically an all-around logo detection machine. Background Technology

[0002] Labels are used to help people quickly identify the attributes, origin, purpose, or other key information of an object. Examples include: brand names and ingredient lists on products; hazard warning signs on laboratory reagent bottles; and destination addresses on logistics packages. During the manufacturing process, labels may experience issues such as unclear printing or product wear, requiring inspection and testing by a testing agency.

[0003] In existing label inspection equipment, products are transferred to the inspection station via a transfer mechanism, and then the labels are inspected by cameras. Although multiple cameras can be used for observation during the inspection process, the fixed positions of the cameras make blind spots easy to occur, and some parts of the labels may be missed during the overall inspection. This leads to reduced inspection accuracy and affects processing efficiency, and optimization and improvement are needed. Utility Model Content

[0004] The purpose of this invention is to provide an all-around logo inspection machine to solve the problem mentioned in the background art that the camera's detection position is relatively fixed, making it difficult to perform accurate detection.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an all-around logo inspection machine, comprising: a support frame, a transmission belt fixedly connected to the top center of the support frame, an adjustment frame fixedly connected to the outer side of the transmission belt, and further comprising an inspection adjustment component and an installation adjustment component.

[0006] The detection and adjustment assembly is located inside the adjustment frame. The detection and adjustment assembly includes a mounting plate, a positioning plate connected to one side of the mounting plate, and a rotating shaft connected to the bottom end of the positioning plate. The detection and adjustment assembly is used for adjusting the detection position. The installation and adjustment assembly is located at one end of the adjustment frame. The installation and adjustment assembly includes a support plate, a fixing frame connected to the outer side of the support plate, and a plug-in end connected to the inner side of the fixing frame. The installation and adjustment assembly is used for installing and adjusting the detection equipment.

[0007] Preferably, a transplanting frame is slidably connected to the inner side of the adjusting frame, and a positioning platform is fixedly connected to one side of the top of the support frame.

[0008] Preferably, the mounting plate is disposed at one end of the inner side of the adjusting frame, and a telescopic cylinder is fixedly installed at the bottom end of the mounting plate.

[0009] Preferably, a motor is fixedly installed on one side of the telescopic cylinder, and the rotating shaft is fixedly connected to the top rotating end of the motor.

[0010] Preferably, a detection camera is installed at each of the four inner corners of the positioning plate, and a protective pad is connected to the inner side of the positioning plate.

[0011] Preferably, the bottom end of the mounting plate is slidably connected to a sliding connecting frame, and the support plate is fixedly connected to the bottom end of the sliding connecting frame.

[0012] Preferably, the inner two walls of the fixed frame are fixedly connected with limit strips, and guide holes are provided inside the two walls of the fixed frame.

[0013] Preferably, a guide rod is slidably connected to the inner side of the guide hole, an elastic connector is connected to the outer side of the guide rod, and the plug-in end is fixedly connected to the inner side of the guide rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention utilizes a sliding connecting frame to control the lateral movement of the mounting plate during label inspection. A telescopic cylinder at the bottom then pushes the positioning plate and mounting plate apart. When the plates are separated to a certain distance, a motor drives the top positioning plate to rotate and adjust, facilitating a more comprehensive adjustment of the inspection camera's orientation. This improves the label inspection accuracy and ensures processing efficiency.

[0016] When positioning the inspection camera, it is slidably attached to the outside of the adjustment frame by a fixed frame. During connection, it is guided and restricted by a limit strip. Then, a plug-in end with elastic compression performance is set for plug-in pre-positioning, which further improves the convenience of installation, disassembly and maintenance of the inspection camera and ensures the efficiency of equipment use. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a partial three-dimensional structural diagram of the detection and adjustment component of this utility model;

[0019] Figure 3 This is a schematic diagram of a partially separated three-dimensional structure of the installation and adjustment components of this utility model;

[0020] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0021] In the diagram: 1. Support frame; 2. Conveyor belt; 3. Adjusting frame; 4. Transplanting frame; 5. Positioning platform; 6. Mounting plate; 7. Positioning plate; 8. Detection camera; 9. Rotating shaft; 10. Motor; 11. Telescopic cylinder; 12. Protective pad; 13. Sliding connecting frame; 14. Support plate; 15. Fixing frame; 16. Limiting strip; 17. Guide hole; 18. Guide rod; 19. Plug-in end; 20. Elastic connector. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0024] like Figure 1 - Figure 4 As shown, this application provides an all-around logo inspection machine, including: a support frame 1, a transmission belt 2 fixedly connected to the top center of the support frame 1, and an adjustment frame 3 fixedly connected to the outer side of the transmission belt 2;

[0025] Specifically, such as Figure 1 As shown, a transplanter 4 is slidably connected to the inner side of the adjustment frame 3, and a positioning platform 5 is fixedly connected to one side of the top of the support frame 1. The transplanter 4 is used to transfer the tray on which the label is placed to the positioning platform 5 for visual inspection.

[0026] The inner side of the adjustment frame 3 is provided with a detection adjustment component, which includes a mounting plate 6, a positioning plate 7 connected to one side of the mounting plate 6, and a rotating shaft 9 connected to the bottom end of the positioning plate 7. The detection adjustment component is used to adjust the detection position.

[0027] Specifically, such as Figure 2 As shown, the mounting plate 6 is located at one end of the inner side of the adjusting frame 3. A telescopic cylinder 11 is fixedly installed at the bottom end of the mounting plate 6. The mounting plate 6 is used for the installation and connection of the detection device. The telescopic cylinder 11 controls the distance between the positioning plate 7 and the mounting plate 6.

[0028] Specifically, such as Figure 2As shown, a motor 10 is fixedly installed on one side of the telescopic cylinder 11. A fixing block is connected to the outside of the telescopic cylinder 11. The motor 10 is installed at the bottom of the fixing block and is connected to the rotating shaft 9 through the inside. The rotating shaft 9 is fixedly connected to the top rotating end of the motor 10.

[0029] Specifically, such as Figure 2 As shown, detection cameras 8 are installed at the four inner corners of the positioning plate 7. Setting up multiple detection cameras 8 can improve the accuracy of detection. A protective pad 12 is connected to the inner side of the positioning plate 7. The protective pad 12 is used for buffer protection when the mounting plate 6 and the positioning plate 7 come into contact.

[0030] One end of the adjustment frame 3 is provided with an installation adjustment component, which includes a support plate 14. A fixing frame 15 is connected to the outside of the support plate 14, and a plug-in end 19 is connected to the inside of the fixing frame 15. The installation adjustment component is used for the installation and adjustment of the testing equipment.

[0031] Specifically, such as Figure 3 As shown, a sliding connecting frame 13 is slidably connected to the bottom end of the mounting plate 6, and a support plate 14 is fixedly connected to the bottom end of the sliding connecting frame 13. The sliding connecting frame 13 is connected in the middle of the support plate 14 and the mounting plate 6, which facilitates the sliding adjustment of the position of the mounting plate 6.

[0032] Specifically, such as Figure 4 As shown, the inner two walls of the fixed frame 15 are fixedly connected with limit strips 16. The limit strips 16 are attached to the inner side of the adjusting frame 3 and are used for sliding limit during the installation of the fixed frame 15. Guide holes 17 are provided inside the two walls of the fixed frame 15.

[0033] Specifically, such as Figure 4 As shown, a guide rod 18 is slidably connected to the inner side of the guide hole 17. The guide rod 18 is slidably adjusted inside the guide hole 17. The two ends of the elastic connector 20 are respectively connected to the inner side of the fixed frame 15 and the guide rod 18. The elastic connector 20 is connected to the outer side of the guide rod 18. The insertion end 19 is fixedly connected to the inner side of the guide rod 18. The insertion end 19 is used to align with the hole reserved inside the adjusting frame 3 for insertion and pre-positioning.

[0034] In this embodiment: when the label is inspected, the lateral position of the mounting plate 6 is moved by the sliding connecting frame 13. Then, the telescopic cylinder 11 at the bottom pushes to separate the positioning plate 7 and the mounting plate 6. When they are separated to a certain distance, the motor 10 can drive the positioning plate 7 at the top to rotate and adjust, so as to make more comprehensive adjustment of the inspection position of the inspection camera 8. When the inspection camera 8 is positioned, it is slidably snapped onto the outside of the adjusting frame 3 by the fixing frame 15. When connecting, it is guided and restricted by the limiting strip 16. Then, the insertion end 19 with elastic compression performance is set for insertion and pre-positioning, which further improves the convenience of installation, disassembly and maintenance of the inspection camera 8.

[0035] The specific solution is as follows: When inspecting labeled products, the trays with labels on the conveyor belt 2 need to be transferred to the positioning table 5 through the cooperation of the adjusting frame 3 and the transfer frame 4. Then, the inspection is carried out by the inspection camera 8 at the top. During installation, the inspection camera 8 is slidably clipped to the outside of the adjusting frame 3 by the fixing frame 15, and then guided and restricted by the limiting strip 16. The insertion end 19 can be inserted into the adjusting frame 3 for pre-positioning by the elastic compression of the elastic connector 20, which facilitates the stability of the installation and ensures the inspection effect. Then, during inspection, the mounting plate 6 is driven by the sliding connecting frame 13 to adjust the orientation and adjust the lateral position of the inspection camera 8. The positioning plate 7 can also be extended outward by the telescopic cylinder 11, and then the positioning plate 7 is rotated by the motor 10 to adjust the angle of the inspection camera 8. This facilitates multi-directional inspection of the products on the positioning table 5, improves the inspection accuracy, and ensures the inspection and processing efficiency of the equipment.

[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0037] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An all-around logo inspection machine, comprising: A support frame (1), wherein a transmission belt (2) is fixedly connected to the middle of the top of the support frame (1), and an adjustment frame (3) is fixedly connected to the outer side of the transmission belt (2), characterized in that it further includes: The detection adjustment component is located inside the adjustment frame (3). The detection adjustment component includes a mounting plate (6), a positioning plate (7) is connected to one side of the mounting plate (6), and a rotating shaft (9) is connected to the bottom end of the positioning plate (7). The detection adjustment component is used to adjust the detection position. The installation adjustment assembly is located at one end of the adjustment frame (3). The installation adjustment assembly includes a support plate (14), a fixing frame (15) is connected to the outside of the support plate (14), and a plug-in end (19) is connected to the inside of the fixing frame (15). The installation adjustment assembly is used for the installation adjustment of the testing equipment.

2. The all-around logo inspection machine according to claim 1, characterized in that, The inner side of the adjusting frame (3) is slidably connected to the transplanting frame (4), and the top side of the support frame (1) is fixedly connected to the positioning platform (5).

3. The all-around logo inspection machine according to claim 1, characterized in that, The mounting plate (6) is located at one end of the inner side of the adjusting frame (3), and a telescopic cylinder (11) is fixedly installed at the bottom end of the mounting plate (6).

4. The all-around logo inspection machine according to claim 3, characterized in that, A motor (10) is fixedly installed on one side of the telescopic cylinder (11), and the rotating shaft (9) is fixedly connected to the top rotating end of the motor (10).

5. The all-around logo inspection machine according to claim 1, characterized in that, The positioning plate (7) has four detection cameras (8) installed on its inner side corners, and the positioning plate (7) has a protective pad (12) connected to its inner side.

6. The all-around logo inspection machine according to claim 3, characterized in that, The bottom end of the mounting plate (6) is slidably connected to a sliding connecting frame (13), and the support plate (14) is fixedly connected to the bottom end of the sliding connecting frame (13).

7. The all-around logo inspection machine according to claim 1, characterized in that, Limiting strips (16) are fixedly connected to both inner walls of the fixed frame (15), and guide holes (17) are provided inside both walls of the fixed frame (15).

8. The all-around logo inspection machine according to claim 7, characterized in that, A guide rod (18) is slidably connected to the inner side of the guide hole (17), and an elastic connector (20) is connected to the outer side of the guide rod (18). The plug end (19) is fixedly connected to the inner side of the guide rod (18).

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