WO2022116247A1 - 高精度快速检测设备 - Google Patents
高精度快速检测设备 Download PDFInfo
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- WO2022116247A1 WO2022116247A1 PCT/CN2020/135653 CN2020135653W WO2022116247A1 WO 2022116247 A1 WO2022116247 A1 WO 2022116247A1 CN 2020135653 W CN2020135653 W CN 2020135653W WO 2022116247 A1 WO2022116247 A1 WO 2022116247A1
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- plate
- hydraulic cylinder
- collection box
- cylinder
- Prior art date
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- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 24
- 239000002699 waste material Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000011179 visual inspection Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
- B07C5/18—Sorting according to weight using a single stationary weighing mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
Definitions
- the invention relates to the technical field of visual inspection, in particular to high-precision and rapid inspection equipment.
- Visual inspection is to use machines instead of human eyes for measurement and judgment.
- Visual inspection refers to converting the captured target into image signals through machine vision products, and transmitting them to a dedicated image processing system. According to pixel distribution, brightness, color and other information, the transformation The image system performs various operations on these signals to extract the characteristics of the target, and then controls the on-site equipment actions according to the results of the discrimination. It has immeasurable functions in detecting defects and preventing defective products from being distributed to consumers. the value of.
- the existing detection equipment still has certain shortcomings.
- the equipment needs to be stopped, and then the defective product is manually removed, resulting in very slow detection efficiency, and in the collection
- the product is usually directly discharged into the collection box, and the collection box has a certain height difference, so that the product falling into the collection box at the initial stage is easily damaged. Therefore, it is urgent to design high-precision and rapid detection equipment to solve the problem. the above problem.
- the purpose of the present invention is to propose a high-precision rapid detection device in order to solve the shortcomings existing in the prior art.
- the high-precision rapid detection equipment includes a workbench, the top outer wall of the workbench is provided with an installation port, and the inner wall of the installation port is provided with a stepping motor, and one end of the output shaft of the stepping motor is provided with a rotating shaft,
- the top is provided with a turntable, the top outer wall of the turntable is provided with fixed openings that are equidistant and annularly distributed, and the inner wall of the fixed opening is provided with a placement tube, and the bottom outer wall of the placement tube is rotated through a hinge.
- a limiting mechanism is arranged inside the cylinder, the bottom outer wall of the turntable is fixedly connected with mounting racks distributed in an equidistant and annular manner, and the bottom inner wall of the mounting rack is provided with a first hydraulic cylinder, and one end of the piston of the first hydraulic cylinder is provided with a roller , and the outer wall of the roller is in contact with the bottom outer wall of the support plate, the four corners of the outer wall of the top of the workbench are provided with vertical poles, and the top of the vertical pole is provided with a top plate, and the bottom outer wall of the top plate is provided with a camera, And the bottom outer wall of the top plate is also provided with an image processor, the top outer wall of the workbench is provided with inclined plates near both sides, and the outer walls on both sides of the workbench are respectively provided with a collection box and a waste collection box. The inside of the box and the waste collection box are provided with a material support mechanism.
- the camera is connected to the image processor through a signal wire
- the image processor is connected to a controller through the signal wire
- the controller is connected to the switch of the first hydraulic cylinder through a wire.
- the limiting mechanism includes a sleeve and a limiting block, the surrounding outer walls of the placing cylinder are provided with installation holes, and the sleeve is fixedly arranged in the installation holes, and one of the sleeves is
- the side inner wall is provided with a spring, and one end of the spring is provided with a telescopic rod, and the limiting block is fixedly arranged on one end of the telescopic rod.
- an oblique chamfer is formed at a position close to one side of the outer wall of the top of the limiting block.
- the material supporting mechanism includes a second hydraulic cylinder and a placing plate
- the second hydraulic cylinder is respectively fixed on the bottom inner wall of the collecting box and the waste collecting box
- one end of the piston of the second hydraulic cylinder is A fixing plate is provided, the four corners of the outer wall of the top of the fixing plate are all provided with sliding holes, and the inner wall of the sliding hole is slidably provided with a vertical rod, the placing plate is fixedly arranged on the top of the vertical rod, and the stopper is fixedly arranged At the bottom end of the vertical rod, a pressure sensor is clamped between the placing plate and the fixing plate.
- the pressure sensor is connected with a control main board through a wire, and the control main board is connected with the switch of the second hydraulic cylinder through a wire.
- baffle plates are fixedly connected to the outer wall of the top of the inclined plate near both sides.
- the product to be tested can be placed in the placing cylinder on the turntable, and the turntable is rotated with the stepper motor.
- the product in the placing cylinder can be moved to the right under the camera for scanning to realize the detection of the product, and in the process of placing the product, the product first contacts the oblique chamfer on the limit block, which makes the product placement more smoothly, and Under the action of the spring force in the sleeve, the limit block at one end of the telescopic rod can limit the placement position of the product, so that the product is just at the center of the placement cylinder, which effectively improves the detection accuracy and the use effect is better;
- the image scanned by the camera will be transmitted to the image processor for processing.
- the qualified product When moving to the leftmost inclined plate of the worktable, the corresponding first hydraulic cylinder works, which can drive the roller down, so that the pallet rotates, and the qualified products on the pallet fall directly to the collection along the left inclined plate.
- the corresponding first hydraulic cylinder works, which can drive the roller to move down, so that the pallet rotates and the pallet moves.
- the unqualified products on the top drop directly into the waste collection box along the right inclined plate, which effectively realizes the automatic classification of products without manual picking, thereby indirectly improving the detection efficiency and better use effect;
- the second hydraulic cylinder By setting the second hydraulic cylinder, the fixing plate, the placing plate, the stopper and the pressure sensor, when the product falls into the collecting box or the waste collecting box, the pressure sensor located in the collecting box or the collecting When the weight is detected, it will prompt the second hydraulic cylinder to work, drive the fixed plate to move down a certain distance, and reserve a position for the next product drop, which can effectively prevent the product from directly falling on the collection box or collection box.
- the damage caused by the height difference at the bottom of the waste box further improves the use effect of the equipment.
- Embodiment 1 is a schematic cross-sectional structure diagram of the high-precision rapid detection equipment proposed in Embodiment 1;
- Fig. 2 is the enlarged structural schematic diagram of A place in Fig. 1;
- Fig. 3 is the enlarged structural schematic diagram of B place in Fig. 1;
- Embodiment 4 is a schematic diagram of the structure of the turntable of the high-precision and rapid detection equipment proposed in Embodiment 1;
- FIG. 5 is a schematic diagram of the overall structure of the high-precision rapid detection device proposed in the second embodiment.
- the high-precision rapid detection equipment includes a workbench 1, the top outer wall of the workbench 1 is provided with an installation opening, and the inner wall of the installation opening is provided with a stepping motor 2, and one end of the output shaft of the stepping motor 2 is provided with a Rotating shaft 3, the top of the rotating shaft 3 is provided with a turntable 10, the top outer wall of the turntable 10 is provided with fixed openings that are equidistant and annularly distributed, and the inner wall of the fixed opening is provided with a placing cylinder 14, and the bottom outer wall of the placing cylinder 14 is rotated by a hinge and is provided with a
- the support plate 15, the interior of the placing cylinder 14 is provided with a limiting mechanism, the bottom outer wall of the turntable 10 is fixedly connected with the mounting brackets 11 distributed in an equidistant and annular manner, and the bottom inner wall of the mounting bracket 11 is provided with a first hydraulic cylinder 12, the first hydraulic pressure One end of the piston of the cylinder 12 is provided with a
- the four corners of the outer wall of the top of the workbench 1 are provided with a vertical rod 6, and the top of the vertical rod 6 is provided with a top plate 7, the bottom outer wall of the top plate 7 is provided with a camera 9, and the bottom outer wall of the top plate 7 is also provided with an image processor 8, the top outer wall of the workbench 1 is provided with inclined plates 5 near both sides, and the outer walls on both sides of the workbench 1 are provided.
- a collection box 4 and a waste collection box 13 are respectively provided, and a material support mechanism is arranged inside the collection box 4 and the waste collection box 13 .
- the camera 9 is connected to the image processor 8 through a signal wire, the image processor 8 is connected to a controller through the signal wire, and the controller is connected to the switch of the first hydraulic cylinder 12 through a wire.
- the limit mechanism includes a sleeve 17 and a limit block 20.
- the surrounding outer walls of the placing cylinder 14 are provided with installation holes, and the sleeve 17 is fixedly arranged in the installation holes.
- One inner wall of the sleeve 17 is provided with a spring 18, and the spring One end of 18 is provided with a telescopic rod 19, and a limit block 20 is fixed on one end of the telescopic rod 19.
- the limit block 20 makes the product just at the center of the placing cylinder 14, which effectively improves the detection accuracy.
- An oblique chamfer 21 is formed on the outer wall of the top of the limit block 20 near one side. During the product placement process, the product first contacts the oblique chamfer 21 on the limit block 20 to make the product more smooth when placed.
- the material supporting mechanism includes a second hydraulic cylinder 22 and a placing plate 25.
- the second hydraulic cylinder 22 is respectively fixed on the bottom inner wall of the collecting box 4 and the waste collecting box 13, and one end of the piston of the second hydraulic cylinder 22 is provided with a fixing plate 23.
- the four corners of the top outer wall of the fixing plate 23 are provided with sliding holes, and the inner wall of the sliding holes is slidably provided with vertical rods 24 , the placing plate 25 is fixedly arranged on the top of the vertical rod 24 , and the stopper 26 is fixedly arranged on the vertical rod 24
- a pressure sensor 27 is clamped between the placing plate 25 and the fixing plate 23 at the bottom end of the plate.
- the pressure sensor 27 is connected to the control board through wires, and the control board is connected to the switch of the second hydraulic cylinder 22 through wires.
- the product to be tested can be placed in the placing cylinder 14 on the turntable 10, and the turntable 10 is rotated with the stepping motor 2, so that the product in the placing cylinder 14 can be moved to the camera 9 for scanning.
- the detection of the product, and in the process of placing the product the product first comes into contact with the oblique chamfer 21 on the limit block 20, so that the product is placed more smoothly, and under the action of the elastic force of the spring 18 in the sleeve 17, the telescopic rod is made.
- the limit block 20 at one end of the 19 can limit the placement position of the product, so that the product is just at the center of the placement cylinder 14, which effectively improves the detection accuracy, and the use effect is better.
- the camera 9 will transmit the image after scanning the product.
- the corresponding first hydraulic cylinder 12 works, which can drive the roller 16 to move down, so that The pallet 15 rotates, and the qualified products on the pallet 15 fall directly into the collection box 4 along the left inclined plate 5.
- the unqualified product moves to the inclined plate on the far right of the workbench 1.
- the corresponding first hydraulic cylinder 12 works, which can drive the roller 16 to move down, so that the pallet 15 rotates, and the unqualified products on the pallet 15 fall directly to the waste collection box 13 along the right inclined plate 5.
- the product falls into the collection box 4 or the waste collection box 13, it is located in the collection box 4 or the waste collection box.
- the pressure sensor 27 in the box 13 can detect the weight of the product on the placing plate 25.
- the second hydraulic cylinder 22 will be urged to work, and the fixed plate 23 will be moved down a certain distance to prepare for the next product drop. Reserving the position can effectively avoid the damage caused by the height difference of the product directly falling on the collecting box 4 or the bottom of the waste collecting box 13, which further improves the use effect of the equipment.
- this embodiment further includes that baffle plates 28 are fixedly connected to both sides of the top outer wall of the inclined plate 5 .
- the baffle plate 28 located on the inclined plate 5 can prevent the product from slipping off both sides of the inclined plate 5, and the use effect is better.
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
一种高精度快速检测设备，包括工作台（1），工作台（1）的顶部外壁开有安装口，且安装口的内壁设置有步进电机（2），步进电机（2）的输出轴一端设置有转轴（3），转轴（3）的顶端设置有转盘（10），转盘（10）的顶部外壁开有等距离呈环形分布的固定口，且固定口的内壁设置有放置筒（14），放置筒（14）的底部外壁通过铰链转动设置有托板（15），放置筒（14）的内部设置有限位机构，转盘（10）的底部外壁固定连接有等距离呈环形分布的安装架（11），且安装架（11）的底部内壁设置有第一液压缸（12）。该检测设备使得产品刚好位于放置筒（14）的中心位置处，有效提高了检测精准度，并有效实现了产品的自动归类，无需人工进行挑拣，进而间接提高了检测效率，使用效果更佳。
Description
本发明涉及视觉检测技术领域，尤其涉及高精度快速检测设备。
视觉检测就是用机器代替人眼来做测量和判断，视觉检测是指通过机器视觉产品将被摄取目标转换成图像信号，传送给专用的图像处理***，根据像素分布和亮度、颜色等信息，转变成数字化信号；图像***对这些信号进行各种运算来抽取目标的特征，进而根据判别的结果来控制现场的设备动作，它在检测缺陷和防止缺陷产品被配送到消费者的功能方面具有不可估量的价值。
目前，现有的检测设备仍存在一定的不足之处，使用过程中，当检测到产品存在一定的残缺时，需要停止设备，然后手动将残次产品剔除，导致检测效率十分缓慢，且在收集产品时，通常直接将产品排至收集箱中，而收集箱内具备一定的高度差，导致初始阶段落进收集箱内的产品很容易产生损坏，因此，亟需设计高精度快速检测设备来解决上述问题。
本发明的目的是为了解决现有技术中存在的缺点，而提出的高精度快速检测设备。
为了实现上述目的，本发明采用了如下技术方案：
高精度快速检测设备，包括工作台，所述工作台的顶部外壁开有安装口，且安装口的内壁设置有步进电机，所述步进电机的输出轴一端设置有转轴，所述转轴的顶端设置有转盘，所述转盘的顶部外壁开有等距离呈环形分布的固定口，且固定口的内壁设置有放置筒，所述放置筒的底部外壁通过铰链转动设置有托板，所述放置筒的内部设置有限位机构，所述转盘的底部外壁固定连接有等距离呈环形分布的安装架，且安装架的底部内壁设置有第一液压缸，所述第一液压缸的活塞一端设置滚轮，且滚轮的外壁和托板的底部外壁相接触，所述工作台顶部外壁的四个拐角处均设置有立杆，且立杆的顶端设置有顶板，所述顶板的底部外壁设置有摄像机，且顶板的底部外壁还设置有图像处理器，所述工作台顶部外壁靠近两侧的位置均设置有斜板，所述工作台的两侧外壁分别设置有收集箱和集废箱，所述收集箱和集废箱的内部均设置有托料机构。
作为本发明再进一步的方案：所述摄像机通过信号线和图像处理器连接，所述图像处理器通过信号线连接有控制器，控制器通过导线和第一液压缸的开关相连接。
作为本发明再进一步的方案：所述限位机构包括套筒和限位块，所述放置筒的四周外壁均开有安装孔，且套筒固定设置于安装孔中，所述套筒的一侧内壁设置有弹簧，且弹簧的一端设置有伸缩杆，所述限位块固定设置于伸缩杆的一端。
作为本发明再进一步的方案：所述限位块顶部外壁靠近一侧边的位置开有斜倒角。
作为本发明再进一步的方案：所述托料机构包括第二液压缸和放置板，所述第二液压缸分别固定设置于收集箱和集废箱的底部内壁，且第二液压缸的活塞一端设置有固定板，所述固定板顶部外壁的四个拐角处均开有滑孔，且滑孔的内壁滑动设置有竖杆，所述放置板固定设置于竖杆的顶端，且挡块固定设置于竖杆的底端，所述放置板和固定板之间夹接有压力传感器。
作为本发明再进一步的方案：所述压力传感器通过导线连接有控制主板，且控制主板通过导线和第二液压缸的开关相连接。
作为本发明再进一步的方案：所述斜板顶部外壁靠近两侧的位置均固定连接有挡料板。
本发明的有益效果为：
1.通过设置的步进电机、转盘、放置筒、套筒、弹簧、伸缩杆、限位块和斜倒角，待检测产品可以放置在转盘上的放置筒中，随着步进电机带动转盘转动，使得放置筒内的产品可以移动至摄像机正下方进行扫描，实现对产品的检测，且在放置产品过程中，产品首先与限位块上的斜倒角接触，使得产品放置时更加流畅，并在套筒内弹簧弹力的作用下，使得伸缩杆一端的限位块可以对产品的放置位置进行限定，使得产品刚好位于放置筒的中心位置处，有效提高了检测精准度，使用效果更佳；
2.通过设置的收集箱、集废箱、斜板、托板、第一液压缸和滚轮，摄像机对产品扫描后的图像会传输至图像处理器进行处理，当判断为合格产品时，合格产品移动至工作台最左侧的斜板处时，相对应的第一液压缸工作，可以带动滚轮下移，使得托板发生转动，托板上的合格产品顺着左侧斜板直接落至收集箱中，当判断为不合格产品时，不合格产品移动至工作台最右侧的斜板处时，相对应的第一液压缸工作，可以带动滚轮下移，使得托板发生转动，托板上的不合格产品顺着右侧斜板直接落至集废箱中，有效实现了产品的自动归类，无需人工进行挑拣，进而间接提高了检测效率，使用效果更佳；
3.通过设置的第二液压缸、固定板、放置板、挡块和压力传感器，当产品落至收集箱或者集废箱中时，位于收集箱或者集废箱内的压力传感器可以对放置板上的产品重量进行检测，当检测到重量时，会促使第二液压缸工作，带动固定板下移一段距离，为下次产品掉落预留位置，可以有效避免产品直接落在收集箱或者集废箱底部因高度差而造成的损坏，进一步提高了设备的使用效果。
图1为实施例1提出的高精度快速检测设备的剖视结构示意图；
图2为图1中的A处放大结构示意图；
图3为图1中的B处放大结构示意图；
图4为实施例1提出的高精度快速检测设备的转盘结构示意图；
图5为实施例2提出的高精度快速检测设备的整体结构示意图。
图中：1工作台、2步进电机、3转轴、4收集箱、5斜板、6立杆、7顶板、8图像处理器、9摄像机、10转盘、11安装架、12第一液压缸、13集废箱、14放置筒、15托板、16滚轮、17套筒、18弹簧、19伸缩杆、20限位块、21斜倒角、22第二液压缸、23固定板、24竖杆、25放置板、26挡块、27压力传感器、28挡料板。
下面结合具体实施方式对本专利的技术方案作进一步详细地说明。
下面详细描述本专利的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本专利，而不能理解为对本专利的限制。
在本专利的描述中，需要理解的是，术语“中心”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本专利和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本专利的限制。
在本专利的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“设置”应做广义理解，例如，可以是固定相连、设置，也可以是可拆卸连接、设置，或一体地连接、设置。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本专利中的具体含义。
实施例1
参照图1-4，高精度快速检测设备，包括工作台1，工作台1的顶部外壁开有安装口，且安装口的内壁设置有步进电机2，步进电机2的输出轴一端设置有转轴3，转轴3的顶端设置有转盘10，转盘10的顶部外壁开有等距离呈环形分布的固定口，且固定口的内壁设置有放置筒14，放置筒14的底部外壁通过铰链转动设置有托板15，放置筒14的内部设置有限位机构，转盘10的底部外壁固定连接有等距离呈环形分布的安装架11，且安装架11的底部内壁设置有第一液压缸12，第一液压缸12的活塞一端设置滚轮16，且滚轮16的外壁和托板15的底部外壁相接触，工作台1顶部外壁的四个拐角处均设置有立杆6，且立杆6的顶端设置有顶板7，顶板7的底部外壁设置有摄像机9，且顶板7的底部外壁还设置有图像处理器8，工作台1顶部外壁靠近两侧的位置均设置有斜板5，工作台1的两侧外壁分别设置有收集箱4和集废箱13，收集箱4和集废箱13的内部均设置有托料机构。
摄像机9通过信号线和图像处理器8连接，图像处理器8通过信号线连接有控制器，控制器通过导线和第一液压缸12的开关相连接。
限位机构包括套筒17和限位块20，放置筒14的四周外壁均开有安装孔，且套筒17固定设置于安装孔中，套筒17的一侧内壁设置有弹簧18，且弹簧18的一端设置有伸缩杆19，限位块20固定设置于伸缩杆19的一端，限位块20使得产品刚好位于放置筒14的中心位置处，有效提高了检测精准度。
限位块20顶部外壁靠近一侧边的位置开有斜倒角21，在放置产品过程中，产品首先与限位块20上的斜倒角21接触，使得产品放置时更加流畅。
托料机构包括第二液压缸22和放置板25，第二液压缸22分别固定设置于收集箱4和集废箱13的底部内壁，且第二液压缸22的活塞一端设置有固定板23，固定板23顶部外壁的四个拐角处均开有滑孔，且滑孔的内壁滑动设置有竖杆24，放置板25固定设置于竖杆24的顶端，且挡块26固定设置于竖杆24的底端，放置板25和固定板23之间夹接有压力传感器27。
压力传感器27通过导线连接有控制主板，且控制主板通过导线和第二液压缸22的开关相连接。
工作原理：使用时，待检测产品可以放置在转盘10上的放置筒14中，随着步进电机2带动转盘10转动，使得放置筒14内的产品可以移动至摄像机9正下方进行扫描，实现对产品的检测，且在放置产品过程中，产品首先与限位块20上的斜倒角21接触，使得产品放置时更加流畅，并在套筒17内弹簧18弹力的作用下，使得伸缩杆19一端的限位块20可以对产品的放置位置进行限定，使得产品刚好位于放置筒14的中心位置处，有效提高了检测精准度，使用效果更佳，摄像机9对产品扫描后的图像会传输至图像处理器8进行处理，当判断为合格产品时，合格产品移动至工作台1最左侧的斜板5处时，相对应的第一液压缸12工作，可以带动滚轮16下移，使得托板15发生转动，托板15上的合格产品顺着左侧斜板5直接落至收集箱4中，当判断为不合格产品时，不合格产品移动至工作台1最右侧的斜板5处时，相对应的第一液压缸12工作，可以带动滚轮16下移，使得托板15发生转动，托板15上的不合格产品顺着右侧斜板5直接落至集废箱13中，有效实现了产品的自动归类，无需人工进行挑拣，进而间接提高了检测效率，使用效果更佳，当产品落至收集箱4或者集废箱13中时，位于收集箱4或者集废箱13内的压力传感器27可以对放置板25上的产品重量进行检测，当检测到重量时，会促使第二液压缸22工作，带动固定板23下移一段距离，为下次产品掉落预留位置，可以有效避免产品直接落在收集箱4或者集废箱13底部因高度差而造成的损坏，进一步提高了设备的使用效果。
实施例2
参照图5，高精度快速检测设备，本实施例相较于实施例1，还包括斜板5顶部外壁靠近两侧的位置均固定连接有挡料板28。
工作原理：使用时，位于斜板5上的挡料板28可以避免产品从斜板5两侧滑脱，使用效果更佳。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。
Claims (7)
- 高精度快速检测设备，包括工作台（1），其特征在于，所述工作台（1）的顶部外壁开有安装口，且安装口的内壁设置有步进电机（2），所述步进电机（2）的输出轴一端设置有转轴（3），所述转轴（3）的顶端设置有转盘（10），所述转盘（10）的顶部外壁开有等距离呈环形分布的固定口，且固定口的内壁设置有放置筒（14），所述放置筒（14）的底部外壁通过铰链转动设置有托板（15），所述放置筒（14）的内部设置有限位机构，所述转盘（10）的底部外壁固定连接有等距离呈环形分布的安装架（11），且安装架（11）的底部内壁设置有第一液压缸（12），所述第一液压缸（12）的活塞一端设置滚轮（16），且滚轮（16）的外壁和托板（15）的底部外壁相接触，所述工作台（1）顶部外壁的四个拐角处均设置有立杆（6），且立杆（6）的顶端设置有顶板（7），所述顶板（7）的底部外壁设置有摄像机（9），且顶板（7）的底部外壁还设置有图像处理器（8），所述工作台（1）顶部外壁靠近两侧的位置均设置有斜板（5），所述工作台（1）的两侧外壁分别设置有收集箱（4）和集废箱（13），所述收集箱（4）和集废箱（13）的内部均设置有托料机构。
- 根据权利要求1所述的高精度快速检测设备，其特征在于，所述摄像机（9）通过信号线和图像处理器（8）连接，所述图像处理器（8）通过信号线连接有控制器，控制器通过导线和第一液压缸（12）的开关相连接。
- 根据权利要求1所述的高精度快速检测设备，其特征在于，所述限位机构包括套筒（17）和限位块（20），所述放置筒（14）的四周外壁均开有安装孔，且套筒（17）固定设置于安装孔中，所述套筒（17）的一侧内壁设置有弹簧（18），且弹簧（18）的一端设置有伸缩杆（19），所述限位块（20）固定设置于伸缩杆（19）的一端。
- 根据权利要求3所述的高精度快速检测设备，其特征在于，所述限位块（20）顶部外壁靠近一侧边的位置开有斜倒角（21）。
- 根据权利要求1所述的高精度快速检测设备，其特征在于，所述托料机构包括第二液压缸（22）和放置板（25），所述第二液压缸（22）分别固定设置于收集箱（4）和集废箱（13）的底部内壁，且第二液压缸（22）的活塞一端设置有固定板（23），所述固定板（23）顶部外壁的四个拐角处均开有滑孔，且滑孔的内壁滑动设置有竖杆（24），所述放置板（25）固定设置于竖杆（24）的顶端，且挡块（26）固定设置于竖杆（24）的底端，所述放置板（25）和固定板（23）之间夹接有压力传感器（27）。
- 根据权利要求5所述的高精度快速检测设备，其特征在于，所述压力传感器（27）通过导线连接有控制主板，且控制主板通过导线和第二液压缸（22）的开关相连接。
- 根据权利要求1所述的高精度快速检测设备，其特征在于，所述斜板（5）顶部外壁靠近两侧的位置均固定连接有挡料板（28）。
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| CN118032925B (zh) * | 2024-04-11 | 2024-06-11 | 成都工业职业技术学院 | 一种预应力管道压浆密实度检测装置 |
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