Positioning device of rubber ring processing equipment

Abstract

The utility model relates to a positioning device of rubber ring processing equipment, which comprises a rack, an objective table is transported on one side of the rack, a rubber ring is transversely placed on the top of the objective table, the rubber ring and the objective table move synchronously, a detection head used for detecting the rubber ring is vertically arranged on the rack, and the rubber ring is arranged on the detection head. A detection head is arranged on the rack, the detection head is electrically connected with an external control system and is parallel to the objective table, an L-shaped plate is arranged on the rack in a driving manner, the L-shaped plate transversely reciprocates on the side edge of the rack, one side of the L-shaped plate abuts against the side edge of the objective table, and the objective table and the rubber ring are positioned, limited and fixed through movement of the L-shaped plate; the problems that an existing detection table is not provided with a positioning device for the rubber ring to be detected, the rubber ring is in a continuous conveying state in the rubber ring detection process through a detection head, the detection head cannot accurately detect the rubber ring, omission is prone to occurring, and normal detection of the rubber ring is affected are effectively solved.

Description

Technical Field

[0001] This application relates to the field of positioning equipment technology, and more specifically, it relates to a positioning device for a rubber ring processing equipment. Background Technology

[0002] Rubber rings are generally made using injection molding. Since the raw material for rubber rings is rubber, air pockets or cracks may occur during injection molding. These defects have a significant impact on the rubber rings. Therefore, rubber rings need to be inspected for appearance before packaging and use. Currently, most rubber rings to be inspected are placed on the inspection table of an inspection agency, and their appearance is inspected by the inspection head of the agency. However, the existing inspection table lacks a positioning device for the rubber rings to be inspected. This causes the rubber rings to be in a continuous transport state during the inspection process, making it impossible for the inspection head to accurately inspect the rubber rings, which can easily lead to omissions and affect the normal inspection of rubber rings. Utility Model Content

[0003] To address the shortcomings of the existing technology, the purpose of this application is to provide a positioning device for a rubber ring processing equipment, including a frame. A platform is transported on one side of the frame, and a rubber ring is placed horizontally on the top of the platform. The rubber ring moves synchronously with the platform. A detection head for detecting the rubber ring is vertically arranged on the frame and is electrically connected to an external control system. The detection head is parallel to the platform. An L-shaped plate is driven on the frame and moves laterally back and forth on the side of the frame. One side of the L-shaped plate abuts against the side of the platform. By moving the L-shaped plate, the platform and the rubber ring are positioned and secured.

[0004] Preferably, a drive cylinder is horizontally arranged inside the frame, and the drive cylinder is electrically connected to an external control system. One end of the drive cylinder passes through the frame and is detachably connected to the L-shaped plate.

[0005] Preferably, a limiting post is detachably connected to the platform, and the limiting post is vertically located at the top of the platform. A rubber ring is sleeved on the outside of the limiting post. A first threaded hole is vertically formed at the top of the platform, and the limiting post is threadedly connected to the first threaded hole. Through the threaded connection between the limiting post and the first threaded hole, the limiting post and the rubber ring are fixedly limited at the top of the platform.

[0006] Preferably, a conveyor belt is provided on one side of the frame, and the conveyor belt is laterally located below the detection head. The platform and the rubber ring are neatly arranged on the conveyor belt, so that the platform and the rubber ring are transported on one side of the frame via the conveyor belt.

[0007] Preferably, a sensor is provided on one side of the L-shaped plate, and the sensor is laterally located on the side of the frame. The sensor is electrically connected to an external controller. A sensing plate is provided on the platform to sense the position of the sensor, and the sensing plate is laterally located on the side of the platform. The sensing plate moves synchronously with the platform.

[0008] Preferably, a second threaded hole is formed between the drive cylinder and the L-shaped plate, and the second threaded hole is laterally located on the side of the L-shaped plate, and one end of the drive cylinder is threadedly connected to the second threaded hole.

[0009] In summary, the beneficial effects of this application are as follows:

[0010] When the stage transports the rubber ring to below the detection head, the L-shaped plate will simultaneously move towards the stage until one side of the L-shaped plate abuts against the side of the stage. This ensures that the stage and the rubber ring are positioned and secured below the detection head, preventing the detection head from failing to accurately detect the rubber ring due to positional shifts. This effectively solves the problem of existing detection stages lacking a positioning device for the rubber ring, causing the rubber ring to be continuously transported during the detection process, resulting in inaccurate detection and potential omissions, thus affecting the normal detection of the rubber ring. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a positioning device for a rubber ring processing equipment.

[0012] Figure 2 This is a magnified structural diagram at point A;

[0013] Figure 3 This is another structural schematic diagram of a positioning device for a rubber ring processing equipment;

[0014] Figure 4 This is a structural diagram of an L-shaped plate.

[0015] Reference numerals: 1. Frame; 2. Stage; 3. Rubber ring; 4. Detection head; 5. L-shaped plate; 6. Drive cylinder; 7. Limiting post; 8. First threaded hole; 9. Conveyor belt; 10. Sensor; 11. Sensing plate; 12. Second threaded hole. Detailed Implementation

[0016] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0017] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly or indirectly attached to that other component. When a component is referred to as being "connected to" another component, it can be directly or indirectly connected to that other component.

[0018] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0019] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0020] A positioning device for rubber ring processing equipment, see [link / reference] Figures 1 to 4 The system includes a frame 1, a transport platform 2 on one side of the frame 1, and a rubber ring 3 horizontally placed on the top of the transport platform 2. The rubber ring 3 moves synchronously with the transport platform 2. A detection head 4 for detecting the rubber ring 3 is vertically mounted on the frame 1 and is electrically connected to an external control system. The detection head 4 is parallel to the transport platform 2. An L-shaped plate 5 is driven onto the frame 1 and moves laterally back and forth along the side of the frame 1. One side of the L-shaped plate 5 abuts against the side of the transport platform 2. Through the movement of the L-shaped plate 5, the transport platform 2 and the rubber ring 3 are positioned and secured. In this embodiment, when the transport platform 2 carries the rubber ring 3 to the detection head... When the L-shaped plate 5 moves downwards, it will simultaneously move towards the stage 2 until one side of the L-shaped plate 5 abuts against the side of the stage 2. This allows the stage 2 and the rubber ring 3 to be positioned and secured below the detection head 4, preventing the detection head 4 from failing to accurately detect the rubber ring 3 due to positional shift. This avoids omissions and effectively solves the problem that existing detection stages lack a positioning device for the rubber ring 3, causing the rubber ring 3 to be in a continuous transport state during the detection process, resulting in the detection head 4 being unable to accurately detect the rubber ring 3, which easily leads to omissions and affects the normal detection of the rubber ring 3.

[0021] A drive cylinder 6 is horizontally arranged inside the frame 1, and the drive cylinder 6 is electrically connected to an external control system. One end of the drive cylinder 6 passes through the frame 1 and is detachably connected to the L-shaped plate 5. In this embodiment, when the platform 2 transports the rubber ring 3 to below the detection head 4, the external controller controls the drive cylinder 6 to extend the L-shaped plate 5 towards the platform 2 until one side of the L-shaped plate 5 abuts against the side of the platform 2. This allows the platform 2 and the rubber ring 3 to be positioned and secured below the detection head 4, facilitating the detection head 4's inspection. After the detection head 4 completes the inspection of the rubber ring 3, it feeds back the collected information to the external controller. The external controller compares and analyzes the information collected by the detection head 4 with the standard data preset by the operator. When the external controller determines that the collected information matches the standard data, it controls the drive cylinder 6 to extend the L-shaped plate 5 towards the platform 2 until one side of the L-shaped plate 5 abuts against the side of the platform 2. Cylinder 6 drives the L-shaped plate 5 to retract. At this time, the platform 2 is in an unpositioned and fixed state and is transported along with the rubber ring 3 to one side of the frame 1 until it enters the next process. When the external controller determines that the collected information is inconsistent with the standard data, the external controller will control the drive cylinder 6 to continue running, thereby driving the L-shaped plate 5 to move further until the platform 2 and the rubber ring 3 are pushed out of the frame 1. After the platform 2 and the rubber ring 3 are pushed out of the frame 1, the external controller will control the drive cylinder 6 to drive the L-shaped plate 5 to retract completely and continue to wait for the next set of rubber rings to be tested to arrive, and repeat the above operation steps. In this embodiment, the pre-set standard data needs to be adjusted and set according to the actual situation on site. In this embodiment, no specific limitation is made. In addition, the standard data is not a necessary technical feature to solve the technical problem of this embodiment, so it will not be described in detail in this embodiment.

[0022] The platform 2 is detachably connected to a limiting post 7, which is vertically located at the top of the platform 2. A rubber ring 3 is fitted over the limiting post 7. The top of the platform 2 has a vertically formed first threaded hole 8, and the limiting post 7 is threadedly connected to the first threaded hole 8. Through the threaded connection between the limiting post 7 and the first threaded hole 8, the limiting post 7 and the rubber ring 3 are fixedly limited at the top of the platform 2. In this embodiment, by fitting the rubber ring 3 over the limiting post 7, the rubber ring 3 is limited, preventing the position of the rubber ring 3 from shifting during the transportation of the platform 2 and the rubber ring 3 on one side of the frame 1, which could lead to inaccurate detection. Furthermore, by making the limiting post 7 and the platform 2 detachable, the limiting post 7 can be replaced according to the rubber ring 3 with different inner diameters, effectively improving the practicality of this embodiment.

[0023] A conveyor belt 9 is provided on one side of the frame 1, and the conveyor belt 9 is located laterally below the detection head 4. The platform 2 and the rubber ring 3 are neatly arranged on the conveyor belt 9, so that the platform 2 and the rubber ring 3 are transported on one side of the frame 1 via the conveyor belt 9.

[0024] A sensor 10 is provided on one side of the L-shaped plate 5, and the sensor 10 is laterally located on the side of the frame 1. The sensor 10 is electrically connected to an external controller. A sensing plate 11 is provided on the platform 2 to sense the alignment of the sensor 10. The sensing plate 11 is laterally located on the side of the platform 2 and moves synchronously with the platform 2. In this embodiment, when the sensor 10 senses the presence of the sensing plate 11, the sensor 10 feeds back the sensing signal to the external controller. After receiving the feedback information from the sensor 10, the external controller controls the drive cylinder 6 to drive the L-shaped plate 5 toward the platform. The platform 2 extends until one side of the L-shaped plate 5 abuts against the side of the platform 2, thereby positioning and fixing the platform 2 together with the rubber ring 3 below the detection head 4. Then, the detection head 4 detects the rubber ring 3 on the platform 2. When the sensor 10 no longer detects the presence of the sensing plate 11, the sensor 10 feeds back the sensing signal to the external controller. After receiving the feedback signal from the sensor 10, the external controller controls the drive cylinder 6 to drive the L-shaped plate 5 to retract. Through the alignment sensing between the sensor 10 and the sensing plate 11, the positioning and fixing position of the platform 2 and the rubber ring 3 is determined.

[0025] A second threaded hole 12 is formed between the driving cylinder 6 and the L-shaped plate 5, and the second threaded hole 12 is laterally located on the side of the L-shaped plate 5. One end of the driving cylinder 6 is threadedly connected to the second threaded hole 12. In this embodiment, the L-shaped plate 5 is threadedly connected to the driving cylinder 6 through the second threaded hole 12, so that the L-shaped plate 5 can be replaced according to the different shapes of the platform 2, which further improves the practicality of this embodiment.

[0026] The above embodiments are merely explanations of this application and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this application.

Claims

1. A positioning device for rubber ring processing equipment, characterized in that, The device includes a frame, a transport platform on one side of the frame, and a rubber ring placed horizontally on the top of the platform. The rubber ring moves synchronously with the platform. A detection head for detecting the rubber ring is vertically mounted on the frame and is electrically connected to an external control system. The detection head is parallel to the platform. An L-shaped plate is driven on the frame and moves laterally back and forth along the side of the frame. One side of the L-shaped plate abuts against the side of the platform. The movement of the L-shaped plate positions and secures the platform and the rubber ring.

2. The positioning device for a rubber ring processing equipment according to claim 1, characterized in that, A drive cylinder is horizontally arranged inside the frame, and the drive cylinder is electrically connected to the external control system. One end of the drive cylinder passes through the frame and is detachably connected to the L-shaped plate.

3. The positioning device for a rubber ring processing equipment according to claim 1, characterized in that, A limiting post is detachably connected to the platform, and the limiting post is vertically located at the top of the platform. A rubber ring is sleeved on the outside of the limiting post. A first threaded hole is vertically formed at the top of the platform, and the limiting post is threadedly connected to the first threaded hole. Through the threaded connection between the limiting post and the first threaded hole, the limiting post and the rubber ring are fixedly limited at the top of the platform.

4. The positioning device for a rubber ring processing equipment according to claim 1, characterized in that, A conveyor belt is provided on one side of the frame, and the conveyor belt is located laterally below the detection head. The platform and the rubber ring are neatly arranged on the conveyor belt, so that the platform and the rubber ring are transported on one side of the frame via the conveyor belt.

5. The positioning device for a rubber ring processing equipment according to claim 1, characterized in that, A sensor is provided on one side of the L-shaped plate, and the sensor is located laterally on the side of the frame. The sensor is electrically connected to an external controller. A sensing plate is provided on the platform to sense the position of the sensor, and the sensing plate is located laterally on the side of the platform. The sensing plate moves synchronously with the platform.

6. The positioning device for a rubber ring processing equipment according to claim 2, characterized in that, A second threaded hole is formed between the drive cylinder and the L-shaped plate, and the second threaded hole is laterally located on the side of the L-shaped plate, and one end of the drive cylinder is threadedly connected to the second threaded hole.

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