A carousel detection device

Abstract

The utility model provides a kind of rotary table detection device, including installation platform, rotary table is rotatably installed on the installation platform, the installation platform outside is equipped with feeding disc, the valve nozzle to be detected is loaded in the feeding disc, the feeding mechanism that the valve nozzle of the feeding disc is placed on the plane of the rotary table is provided on the installation platform;On the installation platform, detection station, recycling station and discharging station are sequentially provided in the periphery of the rotary table, by setting rotary rotary table structure, the valve nozzle circulation is realized, and each angle is detected by detecting camera in the circulation process, after detection, unqualified product is recycled automatically by recycling station, the automatic detection and sorting of valve nozzle are realized, full-automatic operation, detection efficiency is higher and will not occur missed detection and other phenomena.

Description

Technical Field

[0001] This utility model relates to automatic detection equipment, and more particularly to a turntable detection device. Background Technology

[0002] In the manufacturing process of valve stems, injection molding, also known as injection molding, is required. This involves molding the metal stem of the valve stem. After this process, the valve stem's shape needs to be inspected to prevent defective products with burrs, flash, or seams from entering subsequent processes. Current technology relies on manual visual inspection and sorting, which is inefficient and prone to missed inspections. Utility Model Content

[0003] The technical problem to be solved by this invention is that the existing valve stem detection efficiency is low and it is easy to miss the detection. This invention provides a rotary detection device to solve the above problems.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a turntable detection device, including an installation platform and a turntable rotatably installed on the installation platform. A feeding tray is installed on the outside of the installation platform, and a valve to be detected is loaded into the feeding tray. The installation platform is provided with a feeding mechanism for grabbing the valve from the feeding tray and placing it onto the upper surface of the turntable. On the installation platform, a detection station, a recycling station, and a unloading station are arranged sequentially around the turntable.

[0005] Furthermore, the inspection station includes several inspection cameras, which are distributed along the circumference of the turntable and are respectively aligned with different inspection parts on the valve stems on the turntable.

[0006] Furthermore: the recycling station includes a recycling air gun and a recycling disc, the recycling disc being disposed on the outer periphery of the turntable, and the recycling air gun blowing air from the valve on the turntable toward the recycling disc.

[0007] Furthermore: the unloading station includes an unloading air gun and an unloading plate, the unloading plate being disposed on the outer periphery of the turntable, and the unloading air gun blowing air from the valve on the turntable toward the unloading plate.

[0008] Furthermore, the feeding mechanism includes a horizontally mounted transverse guide rail, a slider slidably mounted on the transverse guide rail, a feeding cylinder that drives the slider to move along the transverse guide rail, a linear motor vertically mounted on the slider, and grippers mounted on the linear motor.

[0009] The beneficial effects of this utility model are that the rotary disc inspection device of this utility model realizes the flow of valves by setting a rotating rotary disc structure, and takes pictures of inspection from various angles during the flow process. After inspection, the defective products are automatically collected by the recycling station, realizing automatic inspection and sorting of valves. The whole process is automated, with high inspection efficiency and no missed inspection. Attached Figure Description

[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0011] Figure 1 This is a schematic diagram of the structure of a turntable detection device according to the present invention; Figure 2 This is a partial structural diagram of the testing station; Figure 3 This is a partial structural diagram of the recycling station; Figure 4 This is a partial structural diagram of the material unloading station; Figure 5 This is a partial structural diagram of the feeding mechanism.

[0012] In the diagram: 1. Installation platform; 2. Turntable; 3. Feeding tray; 4. Valve; 5. Feeding mechanism; 6. Inspection station; 7. Recycling station; 8. Unloading station; 9. Inspection camera; 10. Recycling air gun; 11. Recycling tray; 12. Unloading air gun; 13. Unloading tray; 14. Horizontal guide rail; 15. Slider; 16. Feeding cylinder; 17. Linear motor; 18. Gripper. Detailed Implementation

[0013] The embodiments of this utility model are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model. Rather, the embodiments of this utility model include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0014] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0015] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0016] Any process or method described in the flowchart or otherwise herein can be understood as representing a module, segment, or portion of code comprising one or more executable instructions for implementing a particular logical function or process, and the scope of the preferred embodiments of the present invention includes additional implementations in which functions may be performed not in the order shown or discussed, including substantially simultaneously or in reverse order according to the functions involved, as should be understood by those skilled in the art to which embodiments of the present invention pertain.

[0017] like Figures 1 to 5 As shown, this utility model provides a turntable inspection device, including an installation platform 1 and a turntable 2 rotatably installed on the installation platform 1. A feeding tray 3 is installed on the outside of the installation platform 1, and a valve 4 to be inspected is loaded into the feeding tray 3. A feeding mechanism 5 is provided on the installation platform 1 to grab the valve 4 of the feeding tray 3 and place it onto the upper surface of the turntable 2. On the installation platform 1, an inspection station 6, a recycling station 7, and a unloading station 8 are arranged sequentially around the turntable 2.

[0018] The rotary table 2 inspection device of this application is used to inspect the valve stem 4 for external defects such as holes, burrs, flash, and seams. The valve stems 4 to be inspected are first loaded into the loading tray 3. The loading tray 3 then transports the valve stems 4 one by one to its side. The loading mechanism 5 picks up the valve stems 4 transported from the loading tray 3 and places them one by one onto the upper surface of the rotary table 2. The rotary table 2 rotates, causing the valve stems 4 to flow between the inspection station 6, the recycling station 7, and the unloading station 8. The inspection station 6 inspects the valve stems 4. After inspection, the valve stems 4 flow to the next process. When the inspection station 6 finds a defective product, the recycling station 7 transfers the corresponding valve stem 4 from the rotary table 2 to the recycling station 7. Other qualified valve stems 4 are received by the unloading station 8. This process distinguishes between defective and qualified products. The rotary table 2 testing device operates in full automation, enabling automated production line testing of several valve stem parameters and accurate differentiation between qualified and unqualified products, thus achieving high testing efficiency.

[0019] The inspection station 6 includes several inspection cameras 9, which are arranged circumferentially around the outer periphery of the turntable 2 and respectively aimed at different inspection areas on the valve stem 4 on the turntable 2. The turntable 2 inspection device mainly uses CCD inspection cameras 9 to perform visual inspection on the relevant indicators of the valve stem 4's shape, primarily for detecting parameters such as holes, burrs, flash, and seams on the valve stem 4. On the turntable 2, the inspection cameras 9 are aimed at different parts of the valve stem 4 according to the different inspection requirements. When the turntable 2 rotates and delivers the valve stem 4 to each station, the inspection cameras 9 take detailed photographs and make comparative judgments on different parts of the valve stem 4.

[0020] The recycling station 7 includes a recycling air gun 10 and a recycling tray 11. The recycling tray 11 is located on the outer periphery of the turntable 2. The recycling air gun 10 blows air from the valve 4 on the turntable 2 towards the recycling tray 11. The unloading station 8 includes a unloading air gun 12 and a unloading tray 13. The unloading tray 13 is located on the outer periphery of the turntable 2. The unloading air gun 12 blows air from the valve 4 on the turntable 2 towards the unloading tray 13.

[0021] Both the recycling station 7 and the unloading station 8 are follow-up processing steps for the valve 4 after it has passed through the inspection station 6. When the inspection station 6 finds that the valve 4 is defective, the inspection device will record it. When the turntable 2 transfers the valve 4 to the recycling station 7, the recycling air gun 10 blows air at the defective valve 4 found in the previous inspection station 6, blowing the valve 4 down to the recycling tray 11. When the other qualified valves 4 are transferred to the unloading station 8, the unloading air gun 12 blows each valve 4 down to the unloading tray 13.

[0022] The feeding mechanism 5 includes a horizontally mounted transverse guide rail 14, a slider 15 slidably mounted on the transverse guide rail 14, a feeding cylinder 16 that drives the slider 15 to move along the transverse guide rail 14, a linear motor 17 vertically mounted on the slider 15, and a gripper 18 mounted on the linear motor 17.

[0023] The feeding cylinder 16 can drive the slider 15 to move laterally, which in turn drives the gripper 18 to move between the feeding plate 3 and the turntable 2. In conjunction with the gripper 18 moving up and down under the drive of the linear motor 17, the action of picking up the valve 4 one by one from the feeding plate 3 and placing them on the upper surface of the turntable 2 can be completed.

[0024] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A carousel detection apparatus, characterized by: The utility model relates to a valve nozzle detection device, including installation platform (1), the carousel (2) of rotation installation in installation platform (1), installation platform (1) outside installation has the feeding disc (3), the feeding disc (3) in the valve nozzle (4) of detection is loaded, be provided with the feeding mechanism (5) of the valve nozzle (4) of feeding disc (3) is grabbed and is placed to the plane on carousel (2) on installation platform (1), on installation platform (1), distribute in the periphery of carousel (2) and be provided with detection station (6), recycling station (7) and unloading station (8) in sequence.

2. A turntable detection apparatus as claimed in claim 1, characterized in that: The detection station (6) includes several detection cameras (9), which are arranged in the circumferential direction on the outer periphery of the carousel (2) and are respectively aligned with different detection sites on the valve nozzle (4) on the carousel (2).

3. A turntable detection apparatus as claimed in claim 2, characterized in that: The recycling station (7) includes a recycling air gun (10) and a recycling disc (11), the recycling disc (11) is arranged on the outer periphery of the carousel (2), and the recycling air gun (10) blows the valve nozzle (4) on the carousel (2) to the recycling disc (11) arranged at.

4. A turntable detection apparatus as claimed in claim 3, characterized in that: The unloading station (8) includes an unloading air gun (12) and an unloading disc (13), the unloading disc (13) is arranged on the outer periphery of the carousel (2), and the unloading air gun (12) blows the valve nozzle (4) on the carousel (2) to the unloading disc (13) arranged at.

5. A turntable detection apparatus as claimed in claim 4, characterised in that: The feeding mechanism (5) includes a horizontal transverse guide rail (14), a sliding block (15) slidingly installed on the transverse guide rail (14), a feeding air cylinder (16) driving the sliding block (15) to move along the transverse guide rail (14), a linear motor (17) vertically installed on the sliding block (15), and a clamping jaw (18) installed on the linear motor (17).

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