IPAD ferrite CT detection device

Abstract

The utility model relates to a kind of IPAD ferrite CT detection devices, 3C automation detection technical field is involved;The equipment includes feeding and discharging belt line, six-axis manipulator handling assembly, scan code gun & visual guidance component and CT detection component;Feeding and discharging belt line is responsible for product transmission, six-axis manipulator handling assembly carries out product handling, scan code gun & visual guidance component realizes product identification and binding, CT detection component contains five groups of X-ray-source probe pairs arranged along circumference evenly, and can make the measured object rotate around geometric center, to detect internal defects to the CT photographing of IPAD ferrite for.The utility model solves the problem that prior art cannot accurately detect the internal defects of IPAD ferrite, with the advantages of reducing labor cost, improving production efficiency, reducing harm to human body, etc., also opens the IPAD ferrite CT detection.

Description

Technical Field

[0001] This utility model relates to the field of visual inspection equipment technology, and in particular to an iPad ferrite CT inspection device. Background Technology

[0002] In the 3C automated inspection industry, there is insufficient technical support for the appearance inspection of iPad ferrites, especially for internal inspection of products in this field. Existing technologies use conventional spectroscopy to image products, but this imaging can only reach the surface coating and cannot penetrate deep into the product. This means that only external defects can be detected, and internal defects cannot be accurately detected, failing to meet customers' needs for internal inspection of iPad ferrites. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an iPad ferrite CT detection device, which solves the problem that the existing technology can only detect external defects of iPad ferrite and cannot accurately detect internal defects.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an iPad ferrite CT inspection device, including a loading conveyor belt, a unloading conveyor belt, a six-axis robotic arm handling assembly, a barcode scanner and vision guidance assembly, and a CT inspection assembly; the loading conveyor belt and the unloading conveyor belt are used for loading and unloading products respectively; the six-axis robotic arm handling assembly is used to move products within the equipment; the barcode scanner and vision guidance assembly are used to identify and bind product QR codes to ensure that product defects correspond to product IDs; the CT inspection assembly is used to inspect and image products, and the CT inspection assembly includes five sets of X-ray source probes, which are evenly arranged along the circumference, and the CT inspection assembly can make the object under test rotate around the geometric center.

[0005] Furthermore, the CT detection component of this utility model also includes an XYR axis electric fine-tuning platform and a DD motor. The XYR axis electric fine-tuning platform is used to adjust the position of the product, and the DD motor is used to drive the object under test to rotate.

[0006] Furthermore, the external protection of the device described in this utility model is provided with lead blocks.

[0007] Furthermore, the loading and unloading conveyor belt of this utility model includes a conveyor plate chain, a tray mechanism, side guards, and a product positioning photoelectric sensor, wherein the number of side guards is four.

[0008] Furthermore, the six-axis robotic arm handling assembly of this utility model includes a robotic arm gripper, a six-axis robotic arm, and a robotic arm base, wherein the robotic arm gripper is used to grasp products.

[0009] The beneficial effect of this utility model is that it solves the defects existing in the background technology.

[0010] 1. Utilizing the high penetrating power of X-rays, the CT detection component can detect the internal structure of the IPAD ferrite, solving the problem that existing technologies cannot accurately detect internal defects.

[0011] 2. It has achieved automated testing, reduced manual intervention, reduced labor costs for customers, and improved production efficiency.

[0012] 3. Lead blocks have been added to the external protection of the equipment to reduce the harm of X-rays to the human body.

[0013] 4. It pioneered the use of ferrite CT in iPads and expanded the market for ferrite testing in iPads. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the loading and unloading conveyor belt structure;

[0016] Figure 3 This is a schematic diagram of the structure of a six-axis robotic arm handling assembly;

[0017] Figure 4 This is a schematic diagram of the structure of the barcode scanner and the vision guidance component;

[0018] Figure 5 This is a schematic diagram of the CT detection component.

[0019] In the diagram: 1. Loading and unloading conveyor belt; 2. Six-axis robotic arm handling assembly; 3. Barcode scanner and vision guidance assembly; 4. CT inspection assembly;

[0020] 11. Conveyor chain; 12. Tray mechanism; 13. Edge guard; 14. Product positioning photoelectric sensor;

[0021] 21. Robotic gripper; 22. Six-axis robotic arm; 23. Robotic arm base;

[0022] 31. Barcode scanner; 32. Visual guidance component;

[0023] 41. X-ray source probe; 42. XYR axis electric fine-tuning platform; 43. DD motor. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0025] like Figures 1-5 The illustrated iPad ferrite CT inspection device includes a loading and unloading conveyor belt 1, a six-axis robotic arm handling assembly 2, a barcode scanner and vision guidance assembly 3, and a CT inspection assembly 4.

[0026] The loading and unloading conveyor belt includes a conveyor chain 11, a tray mechanism 12, four side guards 13, and a product positioning photoelectric sensor 14. When a product needs to be loaded, it is placed on the tray mechanism of the conveyor chain. The conveyor chain starts and drives the product forward. The side guards act as guides and limiters to prevent the product from deviating. When the product reaches the designated position, the product positioning photoelectric sensor detects the product, and the conveyor chain stops running, completing the loading and unloading process. The unloading process is similar to the loading process, with the product being transported to the designated position by the conveyor chain.

[0027] The six-axis robotic arm handling assembly includes a robotic arm gripper 21, a six-axis robotic arm 22, and a robotic arm base 23. When products on the loading and unloading conveyor belt need to be moved to the CT inspection component or other locations, the six-axis robotic arm moves to the product location with the support of the robotic arm base. The robotic arm gripper grabs the product, and then the six-axis robotic arm moves to move the product to the target location.

[0028] Before the product is moved to the inspection position, the barcode scanner 31 scans and identifies the QR code on the product and binds the product information to the QR code to ensure that the product defects detected later can correspond to the product ID, which facilitates product traceability.

[0029] The CT inspection assembly comprises five X-ray source pairs 41 (one X-ray source and one detector per pair), an XYR-axis electrically adjustable platform 42, and a DD motor 43. The five X-ray source pairs are evenly arranged along the circumference. When the product is moved to the inspection position of the CT inspection assembly, the XYR-axis electrically adjustable platform fine-tunes the product's position based on visual guidance information, ensuring the product is in the appropriate inspection location. Then, the DD motor drives the object under test to rotate around its geometric center, while simultaneously the five X-ray source pairs operate to perform CT imaging of the product. Internal defects are extracted from the captured images.

[0030] The equipment is protected by lead blocks. Since X-rays are harmful to the human body, the lead blocks can effectively block the leakage of X-rays and reduce harm to operators.

[0031] The workflow is as follows:

[0032] ① Place the product into the tray mechanism of the loading / unloading conveyor belt and start the equipment; ② The loading / unloading conveyor belt transports the product to the designated position. After the photoelectric sensor detects the product upon arrival, the conveyor belt stops; ③ The six-axis robotic arm handling component moves, the robotic gripper grabs the product, and moves it to the barcode scanner & vision guidance component; ④ The barcode scanner scans and identifies the product's QR code, completing the binding of product information with the QR code; ⑤ The six-axis robotic arm handling component moves the product to the detection position of the CT inspection component; ⑥ The XYR axis electric fine-tuning platform fine-tunes the product's position; ⑦ The DD motor drives the product to rotate around the geometric center, and five sets of X-ray source probes perform CT imaging to extract internal defects; ⑧ After inspection, the six-axis robotic arm handling component moves the product back to the loading / unloading conveyor belt, where it is unloaded and awaits further processing.

[0033] The above description is only a specific embodiment of the present utility model. Various examples and illustrations do not constitute a limitation on the substantive content of the present utility model. Those skilled in the art can make modifications or variations to the above-described specific embodiments after reading the description without departing from the essence and scope of the utility model.

Claims

1. An iPad ferrite CT detection device, characterized in that: The system includes a loading conveyor belt, a unloading conveyor belt, a six-axis robotic arm handling assembly, a barcode scanner and vision guidance assembly, and a CT inspection assembly. The loading and unloading conveyor belts are used for loading and unloading products, respectively. The six-axis robotic arm handling assembly is used to move products within the equipment. The barcode scanner and vision guidance assembly is used to identify and bind product QR codes to ensure that product defects correspond to product IDs. The CT inspection assembly is used to inspect and image products. The CT inspection assembly includes five sets of X-ray source probes, which are evenly arranged along the circumference, and the CT inspection assembly allows the object being tested to rotate around its geometric center.

2. The iPad ferrite CT detection device as described in claim 1, characterized in that: The CT detection component also includes an XYR axis electric fine-tuning platform and a DD motor. The XYR axis electric fine-tuning platform is used to adjust the position of the product, and the DD motor is used to drive the object under test to rotate.

3. The iPad ferrite CT detection device as described in claim 1, characterized in that: The equipment is protected by lead blocks on its exterior.

4. The iPad ferrite CT detection device as described in claim 1, characterized in that: Both the feeding and unloading conveyor belts include a conveyor plate chain, a tray mechanism, side guards, and product positioning photoelectric sensors, with a total of four side guards.

5. The iPad ferrite CT detection device as described in claim 1, characterized in that: The six-axis robotic arm handling assembly includes a robotic arm gripper, a six-axis robotic arm, and a robotic arm base. The robotic arm gripper is used to grasp products.

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