TWM274530U - Automatic inspection device for pest insect of fruit - Google Patents

Description

, M274530 4. Creation instructions (1) [Technical field to which the new type belongs] This creation "Fruit Pest Automated Detection Device" aims to provide a non-destructive quarantine method for imported fruits, using X-rays to irradiate imported fruits to obtain their internals Perspective images, digital image processing technology is used to find the parts that may suffer from insect infestation and parasites; another CCD camera is used to obtain the external image of the test object to achieve the internal and external quality inspection of imported fruits. [Previous technology] ^ Disease and insect pest detection has always been a very important part of the import and export of agricultural products. Strict quarantine can prevent foreign insect pests (which are harmful to plants or pass vectors for germs) to cause damage to the local agricultural environment and even destroy the inherent ecology. Among them, pests or eggs hiding in the fruit are the most difficult to inspect. In the past, the most common detection method for fruit diseases and insect pests was manual visual inspection and dissection microscopy. However, in the sampling process, there may be omissions in the net. In addition, in the process of visual inspection, fruits are not easily distinguishable from collision damage and pests, which increases the difficulty of detection. In addition, in the process of dissection microscopy, it is difficult to check the small parts of the fruit for sampling, which will cause some parts of the fruit to be missed, which will cause loopholes in epidemic prevention. Therefore, the three major processes of traditional testing are not only time-consuming, labor-intensive, and low-reliability. They even use destructive testing methods, which reduces the economic benefits of imported fruits.

Page 6. M274530 9. Creation Instructions (2) In view of this, this creation hopes to provide a quarantine method that can effectively solve the problems mentioned above at the same time [New Content] From the above reasons, the main purpose of this creation is to provide A safe, fast, accurate, non-destructive quarantine method that does not require a lot of human resources, eliminates the dead corners caused by previous detection methods and the economic losses caused by commodities, and is applicable to China's airports, ports or quarantine units, In order to improve the sampling efficiency of imported agricultural products in our country, strengthen anti-epidemic measures and maintain the health and ecological environment of the people. In order to achieve the above purpose, this creation uses the characteristics of X-rays to penetrate objects to complete a set of fully automated X-ray quarantine automatic detection devices. Because the X-ray image capture method uses a linear sensor to receive the signal of X-rays penetrating the article, the detection object placed in the storage unit is translated through the transport unit and the positioning unit, and the complete inside of the detection object (fruit) can be effectively obtained. The obtained X-ray image can be directly marked and displayed on the screen by digital image processing technology through digital image processing technology, which can be immediately provided to the quarantine personnel for reference. This method is not only non-destructive testing, but it is not as suspicious of detecting dead angles as the previous testing methods. In addition, through the characteristics of system automation, not only can reduce labor costs, but also can detect the same detection time compared with the traditional manual method. Larger quantities of fruit thus increase the reliability of the quarantine results. In addition, this creation is equipped with a CC camera and a dual-screen architecture, so that the external visible light image and the internal X-ray image of the fruit can be displayed at the same time to provide cross-references for quarantine personnel.

Page 7 Ji 74-53Ό- 4. Creation Instructions (3), · In terms of system security, in order to be effective, the inner layer of the fuselage is composed of lead plates, and the outside is separated by lead curtains. The X-ray source is turned on and off. Program control. When the fruit enters, the whole device in other states improves the safety of the overall detection device. When the device detects an improper load, it will immediately stop the operation of the conveyor belt, causing injury. In terms of system function, in order to facilitate the fruit conveying and scanning modes of the device, each also includes manual environmental requirements. In addition, it is different from a fixed stand and a mobile turbine. When necessary, the solid embodiment can be removed from the control f ^, and transmitted with the hand M to write the open area _ d The invasion of this exercise can be seen in the writing of the α fruit. When the line inspection office U Shi water conditions are not threatened, the fruit is shot by the I3 if the member of the water is a wif, sent to the source, active; Shoot another guard to send outside light uM. Energy efficiency X-state can be effective when people lose another U. The Θ will be able to be placed in the water outside the j zone, and the movement is recognized in the j zone. # Describing it from the most will prevent it. When the scan is over, the quarantine work will be carried out to improve mobility. This formula includes forward and reverse To return to three modes and automatic two ways, in order to respond to the common fixed machine of different rings, the system is equipped with a shaft below, usually can be fixed with a fixed tripod to detect the tripod stowed to facilitate movement. Bb A monthly inspection commission member has made the pre-determined achievement to solve the problem of the effectiveness of the step and the technical skills of the creation of the skills, please refer to the special style. In addition to the illustrations, there are special and additional restrictions on the creation of the project. The solution of the creation is inconsistent with that of the creation. Into the picture, use the attached one to make the explanation clear. The reason and the details can be considered in detail for reference.

Page 8, M274530 IV. Creation instructions (4) This creation is based on the principle of X-ray imaging combined with digital imaging technology to develop an automatic fruit disease and pest detection device that can be applied to ports, airports or quarantine units. This device can automatically mark the damage area that is suspected to be eaten by insects, parasitic eggs or impacted by external force on the original image. In addition, in order to take into account the external quality inspection of fruits at the same time, this device also includes a CCD camera to obtain external images of fruits, and can display X-ray images and CCD images on different screens at the same time for the operator Cross-comparison and speed up the quarantine work. The detailed structure and operation mode of this device are described as follows: The structure of this device is shown in the first figure, which is mainly composed of positioning unit, protection sheet, element, storage unit, transport unit, image acquisition unit, image and quality display unit and composition. The positioning unit is composed of a light receiver 93 and a light transmitter 94, which are mainly used to detect whether there is a fruit that needs to be scanned and positioned for the article, and it can also prevent the article from falling to the ground during transportation; the protective unit contains lead The inner shell of the system shell made by the version 10, the inner lead curtain 1 10, and the outer lead curtain 111 are mainly used to prevent X-ray radiation from leaking out; the storage unit is shown in the third figure and is mainly used for placement detection The transport unit includes a servo motor 90 and a conveyor belt 91, which are mainly used to transport the storage unit; the image capture unit includes an X-ray source 40, an X-ray source controller 41, an X-ray sensor 42, and a CCD camera 50 , Which is mainly used to obtain the internal and external images of the test object; the image and quality display unit includes 2 A and 2 B dual screens, which are mainly used to display the obtained internal and external images of the test object, and at the same time indicate the defect of the test object region. Please refer to the second figure for the operation mode of this detection device.

Page 9 M274530 IV. Creation instructions (5) X-rays ^ 0 1, x-rays will decay due to f J when passing through the fruit > The χ-ray intensity distribution of the fruit can be obtained by using the servo 2 = to get the fork light 9 1 moving the item to get the complete χ-ray image of the item. = Moving wheel 2 uses a linear sensor to obtain the χ-ray image, so the line: Sense :: Ben, the setting speed ΐ 2 is very accurate, otherwise it will cause the i-ray image i ^ ί if the setting operation is from start to ready The process includes the device, tf, initial settings, detection parameter settings, X-ray source warm-up, etc., as shown in the flowchart i of the figure, in which the detailed H process of the detection is installed with 2; 2 * As shown in the sixth figure. In the process of whether the system is installed or not, the party i fish r ν, the temperature of the machine is ready to control the pressure of the light source parameter setting, this setting and the conveyor belt book creation proposal — — ΐ fruit and x-ray The distance between the sources is related. At this point, the linear feeling i is calculated according to the speed of the conveyor belt and the environment where the fruit is placed higher, and the scan rate of y °. In order to make the system applicable to the delivery mode, ^ = = factor, the device can be divided into & i, forward, reverse, and return modes according to the input type of the fruit to be inspected during detection. These three modes are shown in Figure 8 Automatic and manual detection methods, the difference can refer to the obtained X-ray image 7 Figure 2 ° The process can be processed fruit image and CCD image through the image of the ninth image and through the internal and external defects of the double volume The area is marked in the image, as shown in the first picture 21 and 2 '. The X-ray and CCD images are displayed on different screens at different times. In addition, ‘due to the type of fruit tested’, meat density and thickness will vary.

Page 10 ο 3 5 74 2M It is stated that the in-phase solid-state solid-state image X-rays X-rays X-rays which can be planted and purchased are all required for styli inspection. The quantity must be the light of the light,

The intensity is the same as the source emitter light X and the strong source light X. Do not give the same type and pressure. 11 4 The middle image of the source control light X-the same as the control-type process through the installation The safety and security of the members of this Quanan Group is paramount. The use of the achievement to set the value of the current flow at X should be flat, fruit water control has a formal process. When the state of warp is stopband, stop for the belt and send the source, and the state of light al, B, ^ is off, the light source will be tested and set when the device is in operation. 6 The second place of the box is shown as shown in the second picture. The second place is placed as if it is installed in the place. The water delivery in the fruit area will only be required for the inner erc. It is necessary to follow the steps of I1 and the two steps of the I1 with the light source and the light source step. The source image is shot and the six light sources are launched. The XI is attached to everyone, and the warning is issued in order to highlight the students. If it ’s the same at the time of the launch, you will also pass the 3 i light test to check the police ’s water in iLSLIlHi. The first check is ly- the end-user rushes to stop the 70-proof version. Outside this. The picture is the same as the first shipment. If you put the transparence belt, you can send light and the source fruit water test IJi τ-1 into quilt 7 and then G fruit port 11 water curtain. When the lead is placed, the light source in the inner area of the floor is measured. The picture of the member of Shuangwei's curtain is wrong, but the first step is outside, such as Kai X—gukou source set the source and set the light X 'X to prove the f guarantee and can be combined with 0MN oft. However, due to the fact that the map is leaked and the first shot is made by the radial optical flow, the whole body is set up and the device described above is required to be protected, and the four installations are required to be installed, so that if the instinct is based on the Guanyi except the settlement For the point of connection, especially the brain box of 60, the electrical material graphics industry and the three workers in the test equipment installation, please refer to the system, control system, to control 80 out of the brain. Power station

Page 11 M274530 IV. Creation instructions (7) Except for fruits that are not subject to collision damage, the height of the fruit storage rack 6 0 2 in the built-in box can be changed as required, and because the side is designed as a bevel structure Therefore, it is convenient to put the storage box in and out of the detection device. In addition, in order to maintain the quality of X-ray images, the material of this storage box is made of acrylic plate with uniform density distribution, and the surface of the storage box cover 6 0 1 and the storage box of fruit storage rack 6 0 2 are designed as removable film. The board can be replaced when the surface is scratched or contaminated, so that it can prevent contamination and affect the detection result. In addition, in order to facilitate the movement and fixing of the machine, a fixed foot and a moving wheel shaft 106 are designed below the device. The detection machine can be fixed with a fixed foot in normal times. When necessary, the fixed foot can be retracted. From the side

Page 12 ♦ M274530 Schematic description '' [Schematic description] The first image is a three-dimensional perspective view showing the appearance of this creation. The second figure is a perspective view showing the internal institutional units of this creation. The third figure is a perspective view of the storage box used for placing the detection object in this creation. The fourth figure is a schematic diagram showing the connection method of the device architecture of this creation. The fifth picture shows the flow chart from the start to the ready of this creation. The sixth figure shows the detection process of this creation. The seventh diagram shows the parameter calculation process of this creation. The eighth figure is a flowchart showing the creation from ready to day display. The ninth picture shows the image processing flow of this creation. ❶ [Description of main component symbols] 2A upper screen 2B lower screen 30 X-ray source warning light 40 X-ray source 401 X-ray 41 41 X-ray source controller 42 X-ray sensor 50 CCD camera 60 Storage box 601 Storage box top cover 602 Storage box fruit rack 61 Imaginary object to be measured 70 Control panel 71 Keyboard and mouse 80 Industrial computer 90 Servo motor 91 Conveyor belt 93 Four groups of light receiving devices 94 Four groups of light transmitter devices 101 System outer cover

Page 13 M274530 Brief description of the diagram 102 The inner layer of the system housing 105 The front cover of the system 10 6 The system axle and the fixing frame 110 The wrong inner curtain 111 The outer lead curtain Ο lim page 14

Claims (1)

^ M274530 V. Application for patent scope 1. An automatic fruit pest detection device, comprising: a storage unit, which puts the fruit to be tested in a fixed container; a transport unit, which puts the storage unit into the fruit to be tested, and then uses To transport the storage unit; a positioning unit, which is respectively arranged around the transport unit, detects whether the fruit to be tested needs to be scanned and positioned, to prevent the fruit from falling during the transport; a protection unit, which is arranged on the transport Above the unit to prevent external radiation of X-rays; an image capture unit is arranged above the device to obtain an image of the fruit; and an image and quality display unit is arranged at the center of the device to display all Obtain the internal and external images of the test object, and at the same time mark the defective area with the test fruit. 2. The fruit insect pest automatic detection device described in item 1 of the scope of patent application, the storage unit may be composed of a product box. 3. According to the fruit pest automatic detection device described in item 1 of the scope of patent application, the conveying unit may be composed of a servo motor and a conveyor belt. Page 15, M274530 5. Scope of patent application 4. The fruit pest automatic detection device described in item 1 of the scope of patent application, the positioning unit may be composed of a light receiver and a light transmitter. Insect pests and water are installed in the laboratory of the Inner and Outer System of the Chemical Layer. It is wrong to be covered by the first group of curtains. The first layer of the curtain can be used for protection and application of the curtain. As described in the lead 5 layers of internal damage, insects, ο Guoyuan Chengshui shoot group of light? The x machine is taken by the video camera, the video is captured by the D, the CC can be used to capture the measurement, and the fan can be used to capture the test image. Please apply a shadow line like the light 6 _β Install the tester control source control light 1 display The quality film fan and the image film asked the Shen Zhong to display the screen as shown in the description of the installation of the test and self-pest water, and the display screen is double. The water test is to be performed. The pest insects measure the fruit-sensing water type of the linear light institute X. Use the Yuanyuan single-fan to take advantage of the image. Please ask the film application. If it is 8 points, the completed light of the strong light is measured. Water test is to be relocated. Preparing images for transmission, transmission, and transmission of light rf L is beneficial to re-infesting insects 0fc_ Water is used to measure the sensing line. It is used to enclose the fan. The rate of application is, for example, quick installation, inspection, scanning, scanning, and calculation. Page 16 ο 3 5 74 2 Μ Wu spear application, please refer to the description of the installation and testing of self-infested fruit and fruit water Item 6 No. Fan Li Zhuan, please give it to the same category • Ifh · * — Seed fruit Need to measure the water for the needle, you need to take a single acquisition of the same non-quantum light and light source with strong intensity to change the light measurement and detection, and to change the value of the momentum flow from the strong electrical damage and the insect source pressure. 0 IT Β ^ — -013 It㈣ item of the X-ray device of the water and light, U 豸 6 time capture U image X Fan Ying should use the profit — to request it, if the amount is set, set as / 1 Interviewed from the pests and water, the items installed in the rack with a high degree of detection and inspection are placed inside the box, and the contents of the box are changed. Please refer to the items in the box. Evenly distributed and densely used. Please use the special quality material for the fan box. Please install the test panel. Lectra can place the product box for the rack and cover the box with the box. Please it. Shen, the formula is as described in the description of the replacement of pests and fruit water. The fan box is placed on the test surface, and the inspection is required. The box is placed on the structural surface and inclined to the square as described in the installation of the test result from the pest and fruit water. Please use the φ- as described in the description of its pest water for the installation of ^ τπτν to move and set the footing. * \ Ar Set the axis Page M274530 on page 17 · V. Applying for a patent to facilitate the movement of this device 1 7. The fruit insect pest automatic detection device described in item 1 of the patent application scope further includes a computing processing storage device, which can be an industrial computer 0 pests The test mode of the fruit water described in the installation and inspection of the mold to 'II is to deliver fruit in a mold. Water-based measurement mode: To be returned to the next round, Yuan and Fan single mode, profit delivery mode, special input direction, please inverse A, as it is ♦ ♦ page 18