WO2019233027A1 - 一种手机屏检测装置 - Google Patents

一种手机屏检测装置 Download PDF

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Publication number
WO2019233027A1
WO2019233027A1 PCT/CN2018/113384 CN2018113384W WO2019233027A1 WO 2019233027 A1 WO2019233027 A1 WO 2019233027A1 CN 2018113384 W CN2018113384 W CN 2018113384W WO 2019233027 A1 WO2019233027 A1 WO 2019233027A1
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WIPO (PCT)
Prior art keywords
mobile phone
plate
phone screen
motor
fixing plate
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PCT/CN2018/113384
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English (en)
French (fr)
Inventor
肖建军
Original Assignee
江苏赛博宇华科技有限公司
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Application filed by 江苏赛博宇华科技有限公司 filed Critical 江苏赛博宇华科技有限公司
Publication of WO2019233027A1 publication Critical patent/WO2019233027A1/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing

Definitions

  • the utility model relates to the technical field of auxiliary devices for mobile phone processing, in particular to a mobile phone screen detection device.
  • the mobile phone screen detection device is an auxiliary device used to detect the mobile phone screen to evaluate the quality of the mobile phone screen. It is widely used in the fields of communication and mobile phone processing; the existing mobile phone screen detection
  • the device includes a box.
  • a working chamber is provided inside the box, and a placing plate is provided on the inner bottom wall of the working chamber.
  • a round groove is provided at the top of the placing plate, and glass break detectors are provided at the left and right ends of the placing plate.
  • a hydraulic cylinder is provided at the top of the box, and a hydraulic rod is provided at the bottom output end of the hydraulic cylinder. The bottom end of the hydraulic rod extends from the top of the box into the working chamber, and a pressure is provided at the bottom end of the hydraulic rod.
  • the bottom end of the pressure sensor is provided with a pressure block, which is located directly above the circular groove.
  • the front end of the box is provided with a pick-and-place port, and a door panel is provided at the pick-and-place port.
  • the left end of the door panel and the front end of the box are left.
  • the side is connected by a hinge, the right end of the door panel is connected with the front end of the box by a buckle, and the top of the box is provided with a central processor, a controller and a display screen, a glass break detector, and a pressure sensor.
  • the controller is electrically connected to the central processor, and the hydraulic cylinder and the display are electrically connected to the controller.
  • the mobile phone screen When the existing mobile phone screen detection device is used, the mobile phone screen is placed on the top of the placement plate and positioned, and the hydraulic pressure is driven by the hydraulic cylinder.
  • the hydraulic lever drives the pressure block to move down to press the mobile phone screen.
  • the pressure of the press is detected by the pressure sensor, and the pressure is transmitted to the central processor for processing, and the processed pressure information is passed through the controller.
  • Real-time display on the display when the mobile phone screen is broken, a broken sound is emitted, and the sound is sensed by a glass break detector, and the sensed information is passed to the central processor, which controls the controller, and the controller controls the hydraulic pressure.
  • the cylinder pauses. At this time, the pressure value on the display is the limit value of the pressure on the mobile phone screen.
  • the present invention provides a method for not only detecting the pressure bearing capacity of the surface of the mobile phone screen, but also for detecting the pressure bearing capacity of the edge of the mobile phone screen, improving the practicality; and improving the sealing effect of the working cavity.
  • the impact of external noise on the glass break detector is reduced, thereby improving the detection accuracy and the reliability of the mobile phone screen detection device.
  • the utility model relates to a mobile phone screen detection device, which includes a box body.
  • a working chamber is provided inside the box body, and a placing plate is provided on the inner bottom wall of the working chamber.
  • a round groove is provided at the top of the placing plate.
  • Both the left and right ends are provided with glass break detectors, a hydraulic cylinder is provided at the top of the box, and a hydraulic rod is provided at the bottom output end of the hydraulic cylinder.
  • the bottom end of the hydraulic rod extends from the top of the box into the working chamber.
  • a pressure sensor is provided at the bottom end of the hydraulic rod, and a pressure block is provided at the bottom end of the pressure sensor. The pressure block is located directly above the circular groove.
  • the front end of the box is provided with a pick-and-place port, and a door panel is provided at the pick-and-place port.
  • the left end of the door panel is connected to the front end of the box by a hinge, and the right end of the door panel is connected to the front end of the box by a snap.
  • the top of the box is equipped with a central processor, controller and display, glass break detector, pressure
  • the sensors and controller are electrically connected to the central processing unit, and the hydraulic cylinder and display are electrically connected to the controller; it also includes the slide table, the first lead screw, the limit rod, the first motor, the mounting plate, the upper fixing plate, and the lower
  • the first motor is installed on the inner bottom wall of the working cavity, and a first mounting groove is provided on the inner top wall of the working cavity;
  • a first installation groove is fixed in the installation groove, and a first ball bearing is fixedly installed in the first installation groove.
  • the slide table is provided with a limit hole and a threaded hole penetrating up and down.
  • the top end of the limit rod and the work The inner top wall of the cavity is connected to the left side, the bottom end of the limit rod passes through the limit hole from the top of the slide table and is connected to the inner bottom wall of the working cavity.
  • the top of the first lead screw is screwed from the bottom end of the slide table. It is inserted through the threaded hole and inserted into the first ball bearing.
  • the bottom end of the first screw is drivingly connected to the top output end of the first motor.
  • the left end of the slide table is provided with a second motor and is on the right side of the second motor.
  • the output end is provided with a left rotating shaft, and the right end of the left rotating shaft passes through the sliding table from the left end of the sliding table and is connected to the middle part of the left end of the mounting plate.
  • the left ends of the upper fixing plate and the lower fixing plate are respectively The bottom is fixedly connected, and a second security is provided on the top of the lower fixing plate.
  • a second ball bearing is fixedly installed in the second mounting groove, and a mounting through hole is provided on the upper fixing plate, and the mounting through hole is located directly above the second mounting groove and is fixedly installed in the mounting through hole.
  • There is a third ball bearing the bottom end of the upper rotating shaft passes through the upper fixing plate from the top of the upper fixing plate to below the upper fixing plate, and the upper rotating shaft is fixedly connected to the inner wall of the third ball bearing, and the bottom end of the lower rotating shaft The top of the lower fixing plate is inserted into the second ball bearing.
  • the upper and lower portions of the outer side wall of the second screw are provided with a first external thread structure and a second external thread structure, respectively.
  • the upper and lower clamp plates The middle part is provided with an upper threaded hole and a lower threaded hole that penetrate up and down, respectively.
  • the upper and lower threaded holes are respectively provided with a first internally threaded structure and a second internally threaded structure.
  • the two internal thread structures are respectively matched with the first external thread structure and the second external thread structure.
  • the top end of the second screw rod is screwed through the upper thread hole from the bottom end of the upper clamp plate and fixedly connected to the bottom end of the upper shaft.
  • Two screws The bottom end of the lower splint is screwed through the lower thread hole and fixedly connected to the top of the lower shaft.
  • the right end of the mounting plate is provided with a vertical limiting slot.
  • the left ends of the left and right splints are both A limit slider is provided, and the two sets of limit sliders are located in the limit slot, and the two sets of limit sliders can slide up and down in the limit slot; the outside of the box is provided with a sound insulation layer, so A sealing strip is arranged at the rear edge of the door panel, the rear end of the sealing strip is in close contact with the front end of the pick-and-place port, the middle part of the door panel is provided with an observation hole, and two layers of transparent baffles are provided in the observation hole. There is a vacuum layer between the transparent baffles.
  • the first motor is a forward-reverse bidirectional servo motor
  • the second motor is a stepper motor
  • the angle of each rotation of the second motor is 90 °.
  • the utility model relates to a mobile phone screen detection device.
  • a rotary handle is provided at the top of the upper rotating shaft.
  • the rotation direction of the first externally threaded structure is opposite to the rotation direction of the second externally threaded structure.
  • a mobile phone screen detection device of the present utility model is provided with a horizontal card slot at the top of the placing plate, and the horizontal card slot runs through the circular slot.
  • the utility model relates to a mobile phone screen detection device.
  • An upper rubber plate and a lower rubber plate are respectively arranged on the right side of the bottom end of the upper splint and the right side of the top end of the lower splint.
  • the tops of each are provided with folding anti-slip patterns.
  • the utility model has the beneficial effect that the left end of the mobile phone screen is placed between the upper and lower clamp plates, and then the first screw is rotated by rotating the upper rotating shaft to move the upper clamp plate and the lower clamp plate towards each other.
  • the left end of the mobile phone screen is clamped by the upper and lower splints, and the first screw is driven to rotate forward by the first motor, so that the slide table is moved upward for a distance, and the stability of the slide table's up and down movement is guaranteed by the limit rod, and then
  • the second motor drives the left rotation shaft and the mounting plate to rotate 90 ° to make the mobile phone screen vertical, and then the first motor drives the first lead screw to rotate in the reverse direction to move the slide table downwards until the bottom of the mobile phone screen is rotated.
  • the end is in contact with the top of the placement plate, and then the hydraulic rod is driven by the hydraulic cylinder to move downward.
  • the hydraulic rod drives the pressure plate to move downward to test the pressure bearing capacity of the edge of the mobile phone screen, not only the pressure bearing capacity of the surface of the mobile phone screen.
  • the edge of the mobile phone screen can be tested for pressure-bearing capacity to improve practicality; the sound insulation effect of the working cavity is improved by the sound insulation layer, and the two layers of the door panel are transparent.
  • the clear baffle and the vacuum layer between the two transparent baffles improve the sound insulation effect at the door panel.
  • the sealing effect at the door panel is enhanced by the sealing strip at the rear end of the door panel, thereby improving the sealing effect of the working cavity and reducing the external noise on the glass break detector. Influence, thereby improving detection accuracy and improving use reliability.
  • FIG. 1 is a schematic structural diagram of the present invention
  • FIG. 2 is a schematic structural diagram of a connection between a box body and a door panel of the present invention
  • FIG. 3 is a schematic diagram of a partially enlarged structure at A of the present utility model
  • FIG. 4 is a schematic side structural view of a door panel of the present invention.
  • FIG. 5 is a schematic left-view structural diagram of the connection between the first lead screw, the limit rod and the slide table of the present invention.
  • a device for detecting a mobile phone screen includes a box 1.
  • a working chamber is provided inside the box, and a placing plate 2 is provided on an inner bottom wall of the working chamber.
  • the top of the board is provided with a circular groove 3, the left and right ends of the board are provided with a glass break detector 4, the top of the box is provided with a hydraulic cylinder 5, and a hydraulic rod 6 and a hydraulic rod are provided at the bottom output end of the hydraulic cylinder.
  • the bottom end extends into the working cavity from the top of the box, and a pressure sensor 7 is provided at the bottom end of the hydraulic rod.
  • a pressure block 8 is provided at the bottom end of the pressure sensor, and the pressure block is located directly above the circular groove.
  • the front end of the door is provided with a pick-and-place opening and a door panel 9 is provided at the pick-and-place opening.
  • the left end of the door panel is connected to the front left side of the box by a hinge, and the right end of the door panel is connected to the front end of the box by a snap.
  • a central processing unit 10, a controller 11 and a display screen 12 are provided.
  • the glass break detector, pressure sensor and controller are electrically connected to the central processing unit, and the hydraulic cylinder and display screen are electrically connected to the controller.
  • the slide 13 is also included.
  • the first motor is installed on the inner bottom wall of the working chamber.
  • a first mounting groove is provided on the inner top wall, the first mounting groove is fixed in the first mounting groove, and the first ball bearing 24 is fixedly installed in the first mounting groove.
  • the slide table is provided with a limit for vertical penetration. Holes and threaded holes, the top of the limit rod is connected to the left side of the inner top wall of the working cavity, and the bottom end of the limit rod passes through the limit hole from the top of the slide table and is connected to the inner bottom wall of the working cavity.
  • the top end of the rod is screwed through the threaded hole from the bottom end of the slide table and inserted into the first ball bearing.
  • the bottom end of the first lead screw is drivingly connected to the top output end of the first motor, and the second end of the slide table is provided with a second
  • the motor 25 is provided with a left rotating shaft 26 at the right output end of the second motor.
  • the right end of the left rotating shaft passes through the sliding table from the left end of the sliding table and is connected to the middle of the left end of the mounting plate.
  • the left ends of the upper fixing plate and the lower fixing plate It is fixedly connected to the top and bottom of the right end of the mounting plate, and A second mounting groove is provided at the end, and a second ball bearing 27 is fixedly installed in the second mounting groove.
  • a mounting through-hole is provided on the upper fixing plate, and the mounting through-hole is located directly above the second mounting groove.
  • a third ball bearing 28 is fixedly installed internally.
  • the bottom end of the upper shaft passes through the upper fixing plate from the top of the upper fixing plate to below the upper fixing plate.
  • the upper shaft is fixedly connected to the inner wall of the third ball bearing.
  • the bottom end of the lower shaft The top of the lower fixing plate is inserted into the second ball bearing.
  • the upper and lower portions of the outer wall of the second screw are provided with a first external thread structure 29 and a second external thread structure 30, respectively, and the middle of the upper and lower clamp plates.
  • An upper threaded hole and a lower threaded hole penetrating up and down are respectively provided, and a first internally threaded structure and a second internally threaded structure are respectively disposed in the upper and lower threaded holes.
  • the first external thread structure matches the second external thread structure.
  • the top end of the second screw rod is screwed from the bottom end of the upper clamp plate through the upper thread hole and fixedly connected to the bottom end of the upper shaft.
  • the bottom end of the second screw rod From below
  • the top end of the plate is screwed through the lower threaded hole and fixedly connected to the top of the lower shaft.
  • the right end of the mounting plate is provided with a vertical limiting slot 31.
  • the left end of the left and right clamping plates are provided with a limit slider 32.
  • the two sets of limit sliders are located in the limit slot, and the two sets of limit sliders can slide up and down in the limit slot; the outer side of the box is provided with a sound insulation layer 33, and the back panel is provided with a sealing strip 34.
  • the rear end of the sealing strip is in close contact with the front end of the access port.
  • An observation hole is provided in the middle of the door panel, and two transparent baffles 35 are arranged in the observation hole, with a vacuum layer 36 between the two transparent baffles. Place the left end of the mobile phone screen between the upper splint and the lower splint, and then rotate the first lead screw by rotating the upper shaft to move the upper and lower splints toward each other.
  • the first motor drives the first lead screw to rotate in the positive direction to move the slide table upward for a certain distance.
  • the limit lever ensures the stability of the slide table to move up and down.
  • the second motor drives the left rotation shaft and the mounting plate to rotate 90 °, so that Phone screen becomes vertical
  • the first motor drives the first lead screw to rotate in the reverse direction, so that the sliding table moves downwards until the bottom end of the mobile phone screen is in contact with the top of the placing plate, and then the hydraulic rod is driven to move downward by the hydraulic cylinder.
  • the utility model relates to a mobile phone screen detection device.
  • the first motor is a forward and reverse bidirectional servo motor
  • the second motor is a stepper motor
  • the angle of each rotation of the second motor is 90 °
  • the first motor is a forward and reverse.
  • the two-way servo motor is convenient to drive the slide table to move up and down, improving the stability of the slide table when moving up and down.
  • the second motor is a stepper motor, and the angle of each rotation is 90 °, which is convenient for rotating the screen of the mobile phone and improving the use. reliability.
  • the mobile phone screen detection device of the present utility model is provided with a rotary handle 37 at the top of the upper rotating shaft; the upper rotating shaft is conveniently rotated by the rotating handle, and the use reliability is improved.
  • the mobile phone screen detection device of the present utility model has a rotation direction of the first external thread structure opposite to a rotation direction of the second external thread structure; the rotation of the first external thread structure and the second external thread structure is opposite to ensure the second wire
  • the upper splint and the lower splint can be moved toward or away from each other, which is convenient for clamping the mobile phone screen and improving the reliability of use.
  • the utility model relates to a device for detecting a mobile phone screen.
  • a horizontal card slot 38 is provided at the top of the placing plate, and the horizontal card slot penetrates the circular slot.
  • a horizontal card is inserted into the bottom end of the mobile phone screen Inside the slot, it improves the fixing effect on the mobile phone screen.
  • the utility model relates to a mobile phone screen detection device.
  • An upper rubber plate 39 and a lower rubber plate are respectively arranged on the right side of the bottom end of the upper splint and the right side of the top end of the lower splint.
  • the tops are provided with folding anti-slip patterns 40; the upper rubber plate, the lower rubber plate and the folding anti-slip patterns are used to improve the clamping effect on the mobile phone screen.
  • the utility model relates to a mobile phone screen detection device.
  • the mobile phone screen is first moved to a position required by the user, and the left end of the mobile phone screen is placed between the upper splint and the lower splint.
  • the upper shaft drives the first lead screw to rotate, so that the upper and lower plates are moved toward each other.
  • the upper end of the mobile phone screen is clamped by the upper and lower plates.
  • the upper rubber plate, the lower rubber plate, and the folding anti-skid pattern are used to improve the mobile phone screen.
  • the clamping effect drives the first lead screw to rotate forward by the first motor, and moves the slide table upward for a certain distance.
  • the limit lever ensures the stability of the slide table to move up and down, and then the second motor drives the left rotation shaft and the mounting plate to rotate.
  • the hydraulic lever is driven to move downward, and the hydraulic lever drives the pressure plate to move downward, and the pressure bearing capacity of the edge of the mobile phone screen is tested, which can not only check the pressure bearing capacity of the surface of the mobile phone screen It can also test the pressure bearing capacity of the edge of the mobile phone screen, improve the sound insulation effect of the working cavity through the sound insulation layer, and improve the sound insulation at the door panel through the two transparent baffles on the door panel and the vacuum layer between the two transparent baffles.
  • the effect is to improve the sealing effect at the door panel by the sealing strip at the rear end of the door panel, thereby improving the sealing effect of the working chamber, reducing the impact of external noise on the glass break detector, thereby improving the detection accuracy and the reliability of use.

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Abstract

一种手机屏检测装置，包括箱体、放置板、玻璃破碎探测器、液压缸、液压杆、压力传感器、压块、门板、中央处理器、控制器、显示屏、滑台、第一丝杠、限位杆、第一电机、安装板、上固定板、下固定板、上转轴、下转轴、上夹板、下夹板、第一滚珠轴承、第二电机、左转轴、第二滚珠轴承、第三滚珠轴承和限位滑块，还包括隔音层、密封条和两层透明挡板，两层透明挡板之间为真空层。该装置不仅可以对手机屏的表面进行承压能力检测，而且可以对手机屏的边沿进行承压能力检测，提高实用性；并且提高工作腔的密封效果，减少外界声响对玻璃破碎探测器的影响，从而提高检测精度，提高使用可靠性。

Description

一种手机屏检测装置 技术领域
本实用新型涉及手机加工附属装置的技术领域，特别是涉及一种手机屏检测装置。
 背景技术
众所周知，手机屏检测装置是一种用于对手机屏进行检测，从而对手机屏的品质进行评估的辅助装置，其在通讯、手机加工的领域中得到了广泛的使用；现有的手机屏检测装置包括箱体，箱体的内部设置有工作腔，并在工作腔的内底壁上设置有放置板，放置板的顶端设置有圆槽，放置板的左端和右端均设置有玻璃破碎探测器，箱体的顶端设置有液压缸，并在液压缸的底部输出端设置有液压杆，液压杆的底端自箱体的顶端伸入至工作腔内，并在液压杆的底端设置有压力传感器，压力传感器的底端设置有压块，压块位于圆槽的正上方，箱体的前端设置有取放口，并在取放口处设置有门板，门板的左端与箱体的前端左侧通过铰链连接，门板的右端与箱体的前端通过卡扣连接，箱体的顶端设置有中央处理器、控制器和显示屏，玻璃破碎探测器、压力传感器和控制器均与中央处理器电连接，液压缸和显示屏均与控制器电连接；现有的手机屏检测装置使用时，将手机屏置于放置板的顶端并进行定位，通过液压缸驱动液压杆向下，液压杆带动压块向下移动对手机屏进行摁压，通过压力传感器对摁压的压力进行检测，并将压力传递给中央处理器进行处理，并将处理的压力信息通过控制器在显示器上进行实时显示，当手机屏破碎时发出破碎的声响，通过玻璃破碎探测器对声响进行感应，并将感应到的信息传递给中央处理器，中央处理器控制控制器，控制器将液压缸暂停，此时显示器上的压力数值即为手机屏承受压力的极限值。
 技术问题
现有的手机屏检测装置使用中发现，其只能对手机屏的表面进行承压检测，却不能对手机屏边沿的承压能力进行检测，导致实用性较低；并且其工作腔的密封效果较差，玻璃破碎探测器容易受到外界声响的影响而影响检测的精度，导致使用可靠性较低。
 技术解决方案
为解决上述技术问题，本实用新型提供一种不仅可以对手机屏的表面进行承压能力检测，而且可以对手机屏的边沿进行承压能力检测，提高实用性；并且提高工作腔的密封效果，减少外界声响对玻璃破碎探测器的影响，从而提高检测精度，提高使用可靠性的手机屏检测装置。
本实用新型的一种手机屏检测装置，包括箱体，箱体的内部设置有工作腔，并在工作腔的内底壁上设置有放置板，放置板的顶端设置有圆槽，放置板的左端和右端均设置有玻璃破碎探测器，箱体的顶端设置有液压缸，并在液压缸的底部输出端设置有液压杆，液压杆的底端自箱体的顶端伸入至工作腔内，并在液压杆的底端设置有压力传感器，压力传感器的底端设置有压块，压块位于圆槽的正上方，箱体的前端设置有取放口，并在取放口处设置有门板，门板的左端与箱体的前端左侧通过铰链连接，门板的右端与箱体的前端通过卡扣连接，箱体的顶端设置有中央处理器、控制器和显示屏，玻璃破碎探测器、压力传感器和控制器均与中央处理器电连接，液压缸和显示屏均与控制器电连接；还包括滑台、第一丝杠、限位杆、第一电机、安装板、上固定板、下固定板、上转轴、下转轴、上夹板和下夹板，所述第一电机安装在工作腔的内底壁上，所述工作腔的内顶壁上设置有第一安装槽，并在第一安装槽内固定第一安装槽，并在第一安装槽内固定安装有第一滚珠轴承，所述滑台上设置有上下贯通的限位孔和螺纹孔，所述限位杆的顶端与工作腔的内顶壁左侧连接，限位杆的底端自滑台的顶端穿过限位孔并与工作腔的内底壁连接，所述第一丝杠的顶端自滑台的底端螺装穿过螺纹孔并插入至第一滚珠轴承内部，第一丝杠的底端与第一电机的顶部输出端传动连接，滑台的左端设置有第二电机，并在第二电机的右侧输出端设置有左转轴，所述左转轴的右端自滑台的左端穿过滑台并与安装板的左端中部连接，所述上固定板和下固定板的左端分别与安装板右端的顶部和底部固定连接，并在下固定板的顶端设置有第二安装槽，所述第二安装槽内固定安装有第二滚珠轴承，上固定板的上设置有安装通孔，所述安装通孔位于第二安装槽的正上方，并在安装通孔内固定安装有第三滚珠轴承，所述上转轴的底端自上固定板的顶端穿过上固定板至上固定板的下方，并且上转轴与第三滚珠轴承的内壁固定连接，所述下转轴的底端自下固定板的顶端插入至第二滚珠轴承内部，所述第二丝杠外侧壁的上部分和下部分分别设置有第一外螺纹结构和第二外螺纹结构，所述上夹板和下夹板的中部分别设置有上下贯通的上螺纹孔和下螺纹孔，所述上螺纹孔和下螺纹孔内分别设置有第一内螺纹结构和第二内螺纹结构，所述第一内螺纹结构和第二内螺纹结构分别与第一外螺纹结构和第二外螺纹结构相匹配，第二丝杠的顶端自上夹板的底端螺装穿过上螺纹孔并与上转轴的底端固定连接，第二丝杠的底端自下夹板的顶端螺装穿过下螺纹孔并与下转轴的顶端固定连接，所述安装板的右端设置有竖直方向的限位槽，所述左夹板和右夹板的左端均设置有限位滑块，所述两组限位滑块均位于限位槽内，并且两组限位滑块均可在限位槽内上下滑动；所述箱体的外侧设置有隔音层，所述门板的后侧边沿处设置有密封条，密封条的后端与取放口的前端贴紧，门板的中部设置有观察孔，并在观察孔内设置有两层透明挡板，所述两层透明挡板之间为真空层。
本实用新型的一种手机屏检测装置，所述第一电机为正反转双向伺服电机，所述第二电机为步进电机，并且第二电机每次旋转的角度均为90°。
本实用新型的一种手机屏检测装置，所述上转轴的顶端设置有旋转把手。
本实用新型的一种手机屏检测装置，所述第一外螺纹结构的旋向与第二外螺纹结构的旋向相反。
本实用新型的一种手机屏检测装置，所述放置板的顶端设置有横向卡槽，所述横向卡槽贯穿所述圆槽。
本实用新型的一种手机屏检测装置，所述上夹板的底端右侧和下夹板的顶端右侧分别设置有上橡胶板和下橡胶板，并在上橡胶板的底端和下橡胶板的顶端均设置有折行防滑纹。
 有益效果
与现有技术相比本实用新型的有益效果为：通过将手机屏的左端置于上夹板和下夹板之间，然后通过旋转上转轴带动第一丝杠旋转，使上夹板和下夹板相向移动，通过上夹板和下夹板将手机屏的左端夹紧，通过第一电机带动第一丝杠正向旋转，使滑台向上移动一段距离，通过限位杆保证滑台上下移动的稳定性，然后通过第二电机带动左转轴以及安装板旋转90°，使手机屏成竖直状态，然后通过第一电机带动第一丝杠反向旋转，使滑台向下移动，直至手机屏旋转后的底端与放置板的顶端接触，然后通过液压缸驱动液压杆向下移动，液压杆带动压板向下移动，对手机屏边沿处进行承压能力检测，不仅可以对手机屏的表面进行承压能力检测，而且可以对手机屏的边沿进行承压能力检测，提高实用性；通过隔音层提高工作腔的隔音效果，通过门板上的两层透明挡板以及两层透明挡板之间的真空层提高门板处的隔音效果，通过门板后端的密封条提高门板处的密封效果，从而提高工作腔的密封效果，减少外界声响对玻璃破碎探测器的影响，从而提高检测精度，提高使用可靠性。
 附图说明
图1是本实用新型的结构示意图；
图2是本实用新型箱体和门板连接的结构示意图；
图3是本实用新型A处的局部放大结构示意图；
图4是本实用新型门板的侧视结构示意图；
图5是本实用新型第一丝杠、限位杆和滑台连接的左视结构示意图；
附图中标记：1、箱体；2、放置板；3、圆槽；4、玻璃破碎探测器；5、液压缸；6、液压杆；7、压力传感器；8、压块；9、门板；10、中央处理器；11、控制器；12、显示屏；13、滑台；14、第一丝杠；15、限位杆；16、第一电机；17、安装板；18、上固定板；19、下固定板；20、上转轴；21、下转轴；22、上夹板；23、下夹板；24、第一滚珠轴承；25、第二电机；26、左转轴；27、第二滚珠轴承；28、第三滚珠轴承；29、第一外螺纹结构；30、第二外螺纹结构；31、限位槽；32、限位滑块；33、隔音层；34、密封条；35、透明挡板；36、真空层；37、旋转把手；38、横向卡槽；39、上橡胶板；40、折行防滑纹。
 本发明的最佳实施方式
面结合附图和实施例，对本实用新型的具体实施方式作进一步详细描述。以下实施例用于说明本实用新型，但不用来限制本实用新型的范围。
如图1至图5所示，本实用新型的一种手机屏检测装置，包括箱体1，箱体的内部设置有工作腔，并在工作腔的内底壁上设置有放置板2，放置板的顶端设置有圆槽3，放置板的左端和右端均设置有玻璃破碎探测器4，箱体的顶端设置有液压缸5，并在液压缸的底部输出端设置有液压杆6，液压杆的底端自箱体的顶端伸入至工作腔内，并在液压杆的底端设置有压力传感器7，压力传感器的底端设置有压块8，压块位于圆槽的正上方，箱体的前端设置有取放口，并在取放口处设置有门板9，门板的左端与箱体的前端左侧通过铰链连接，门板的右端与箱体的前端通过卡扣连接，箱体的顶端设置有中央处理器10、控制器11和显示屏12，玻璃破碎探测器、压力传感器和控制器均与中央处理器电连接，液压缸和显示屏均与控制器电连接；还包括滑台13、第一丝杠14、限位杆15、第一电机16、安装板17、上固定板18、下固定板19、上转轴20、下转轴21、上夹板22和下夹板23，第一电机安装在工作腔的内底壁上，工作腔的内顶壁上设置有第一安装槽，并在第一安装槽内固定第一安装槽，并在第一安装槽内固定安装有第一滚珠轴承24，滑台上设置有上下贯通的限位孔和螺纹孔，限位杆的顶端与工作腔的内顶壁左侧连接，限位杆的底端自滑台的顶端穿过限位孔并与工作腔的内底壁连接，第一丝杠的顶端自滑台的底端螺装穿过螺纹孔并插入至第一滚珠轴承内部，第一丝杠的底端与第一电机的顶部输出端传动连接，滑台的左端设置有第二电机25，并在第二电机的右侧输出端设置有左转轴26，左转轴的右端自滑台的左端穿过滑台并与安装板的左端中部连接，上固定板和下固定板的左端分别与安装板右端的顶部和底部固定连接，并在下固定板的顶端设置有第二安装槽，第二安装槽内固定安装有第二滚珠轴承27，上固定板的上设置有安装通孔，安装通孔位于第二安装槽的正上方，并在安装通孔内固定安装有第三滚珠轴承28，上转轴的底端自上固定板的顶端穿过上固定板至上固定板的下方，并且上转轴与第三滚珠轴承的内壁固定连接，下转轴的底端自下固定板的顶端插入至第二滚珠轴承内部，第二丝杠外侧壁的上部分和下部分分别设置有第一外螺纹结构29和第二外螺纹结构30，上夹板和下夹板的中部分别设置有上下贯通的上螺纹孔和下螺纹孔，上螺纹孔和下螺纹孔内分别设置有第一内螺纹结构和第二内螺纹结构，第一内螺纹结构和第二内螺纹结构分别与第一外螺纹结构和第二外螺纹结构相匹配，第二丝杠的顶端自上夹板的底端螺装穿过上螺纹孔并与上转轴的底端固定连接，第二丝杠的底端自下夹板的顶端螺装穿过下螺纹孔并与下转轴的顶端固定连接，安装板的右端设置有竖直方向的限位槽31，左夹板和右夹板的左端均设置有限位滑块32，两组限位滑块均位于限位槽内，并且两组限位滑块均可在限位槽内上下滑动；箱体的外侧设置有隔音层33，门板的后侧边沿处设置有密封条34，密封条的后端与取放口的前端贴紧，门板的中部设置有观察孔，并在观察孔内设置有两层透明挡板35，两层透明挡板之间为真空层36；通过将手机屏的左端置于上夹板和下夹板之间，然后通过旋转上转轴带动第一丝杠旋转，使上夹板和下夹板相向移动，通过上夹板和下夹板将手机屏的左端夹紧，通过第一电机带动第一丝杠正向旋转，使滑台向上移动一段距离，通过限位杆保证滑台上下移动的稳定性，然后通过第二电机带动左转轴以及安装板旋转90°，使手机屏成竖直状态，然后通过第一电机带动第一丝杠反向旋转，使滑台向下移动，直至手机屏旋转后的底端与放置板的顶端接触，然后通过液压缸驱动液压杆向下移动，液压杆带动压板向下移动，对手机屏边沿处进行承压能力检测，不仅可以对手机屏的表面进行承压能力检测，而且可以对手机屏的边沿进行承压能力检测，提高实用性；通过隔音层提高工作腔的隔音效果，通过门板上的两层透明挡板以及两层透明挡板之间的真空层提高门板处的隔音效果，通过门板后端的密封条提高门板处的密封效果，从而提高工作腔的密封效果，减少外界声响对玻璃破碎探测器的影响，从而提高检测精度，提高使用可靠性。
本实用新型的一种手机屏检测装置，第一电机为正反转双向伺服电机，第二电机为步进电机，并且第二电机每次旋转的角度均为90°；第一电机为正反转双向伺服电机方便带动滑台上下移动，提高滑台上下移动时的稳定性，第二电机为步进电机，并且每次旋转的角度均为90°，方便对手机屏进行旋转角度，提高使用可靠性。
本实用新型的一种手机屏检测装置，上转轴的顶端设置有旋转把手37；通过旋转把手方便对上转轴进行旋转，提高使用可靠性。
本实用新型的一种手机屏检测装置，第一外螺纹结构的旋向与第二外螺纹结构的旋向相反；通过第一外螺纹结构和第二外螺纹结构的旋转相反，保证第二丝杠旋转时可以使上夹板和下夹板相向或者相背移动，方便对手机屏进行夹持，提高使用可靠性。
本实用新型的一种手机屏检测装置，放置板的顶端设置有横向卡槽38，横向卡槽贯穿圆槽；对手机屏的边沿进行承压性能检测时，使手机屏的底端插入横向卡槽内，提高对手机屏的固定效果。
本实用新型的一种手机屏检测装置，上夹板的底端右侧和下夹板的顶端右侧分别设置有上橡胶板39和下橡胶板，并在上橡胶板的底端和下橡胶板的顶端均设置有折行防滑纹40；通过上橡胶板、下橡胶板和折行防滑纹提高对手机屏的夹持效果。
本实用新型的一种手机屏检测装置，其在工作时，在完成上述动作之前，首先将其移动到用户需要的位置，将手机屏的左端置于上夹板和下夹板之间，然后通过旋转上转轴带动第一丝杠旋转，使上夹板和下夹板相向移动，通过上夹板和下夹板将手机屏的左端夹紧，通过上橡胶板、下橡胶板和折行防滑纹提高对手机屏的夹持效果，通过第一电机带动第一丝杠正向旋转，使滑台向上移动一段距离，通过限位杆保证滑台上下移动的稳定性，然后通过第二电机带动左转轴以及安装板旋转90°，使手机屏成竖直状态，然后通过第一电机带动第一丝杠反向旋转，使滑台向下移动，直至手机屏旋转后的底端插入横向卡槽内，然后通过液压缸驱动液压杆向下移动，液压杆带动压板向下移动，对手机屏边沿处进行承压能力检测，不仅可以对手机屏的表面进行承压能力检测，而且可以对手机屏的边沿进行承压能力检测，通过隔音层提高工作腔的隔音效果，通过门板上的两层透明挡板以及两层透明挡板之间的真空层提高门板处的隔音效果，通过门板后端的密封条提高门板处的密封效果，从而提高工作腔的密封效果，减少外界声响对玻璃破碎探测器的影响，从而提高检测精度，提高使用可靠性。
以上所述仅是本实用新型的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本实用新型技术原理的前提下，还可以做出若干改进和变型，这些改进和变型也应视为本实用新型的保护范围。

Claims (6)

  1. 一种手机屏检测装置，手机屏检测装置包括箱体（1），箱体（1）的内部设置有工作腔，并在工作腔的内底壁上设置有放置板（2），放置板（2）的顶端设置有圆槽（3），放置板（2）的左端和右端均设置有玻璃破碎探测器（4），箱体（1）的顶端设置有液压缸（5），并在液压缸（5）的底部输出端设置有液压杆（6），液压杆（6）的底端自箱体（1）的顶端伸入至工作腔内，并在液压杆（6）的底端设置有压力传感器（7），压力传感器（7）的底端设置有压块（8），压块（8）位于圆槽（3）的正上方，箱体（1）的前端设置有取放口，并在取放口处设置有门板（9），门板（9）的左端与箱体（1）的前端左侧通过铰链连接，门板（9）的右端与箱体（1）的前端通过卡扣连接，箱体（1）的顶端设置有中央处理器（10）、控制器（11）和显示屏（12），玻璃破碎探测器（4）、压力传感器（7）和控制器（11）均与中央处理器（10）电连接，液压缸（5）和显示屏（12）均与控制器（11）电连接；其特征在于，还包括滑台（13）、第一丝杠（14）、限位杆（15）、第一电机（16）、安装板（17）、上固定板（18）、下固定板（19）、上转轴（20）、下转轴（21）、上夹板（22）和下夹板（23），所述第一电机（16）安装在工作腔的内底壁上，所述工作腔的内顶壁上设置有第一安装槽，并在第一安装槽内固定第一安装槽，并在第一安装槽内固定安装有第一滚珠轴承（24），所述滑台（13）上设置有上下贯通的限位孔和螺纹孔，所述限位杆（15）的顶端与工作腔的内顶壁左侧连接，限位杆（15）的底端自滑台（13）的顶端穿过限位孔并与工作腔的内底壁连接，所述第一丝杠（14）的顶端自滑台（13）的底端螺装穿过螺纹孔并插入至第一滚珠轴承（24）内部，第一丝杠（14）的底端与第一电机（16）的顶部输出端传动连接，滑台（13）的左端设置有第二电机（25），并在第二电机（25）的右侧输出端设置有左转轴（26），所述左转轴（26）的右端自滑台（13）的左端穿过滑台（13）并与安装板（17）的左端中部连接，所述上固定板（18）和下固定板（19）的左端分别与安装板（17）右端的顶部和底部固定连接，并在下固定板（19）的顶端设置有第二安装槽，所述第二安装槽内固定安装有第二滚珠轴承（27），上固定板（18）的上设置有安装通孔，所述安装通孔位于第二安装槽的正上方，并在安装通孔内固定安装有第三滚珠轴承（28），所述上转轴（20）的底端自上固定板（18）的顶端穿过上固定板（18）至上固定板（18）的下方，并且上转轴（20）与第三滚珠轴承（28）的内壁固定连接，所述下转轴（21）的底端自下固定板（19）的顶端插入至第二滚珠轴承（27）内部，所述第二丝杠外侧壁的上部分和下部分分别设置有第一外螺纹结构（29）和第二外螺纹结构（30），所述上夹板（22）和下夹板（23）的中部分别设置有上下贯通的上螺纹孔和下螺纹孔，所述上螺纹孔和下螺纹孔内分别设置有第一内螺纹结构和第二内螺纹结构，所述第一内螺纹结构和第二内螺纹结构分别与第一外螺纹结构（29）和第二外螺纹结构（30）相匹配，第二丝杠的顶端自上夹板（22）的底端螺装穿过上螺纹孔并与上转轴（20）的底端固定连接，第二丝杠的底端自下夹板（23）的顶端螺装穿过下螺纹孔并与下转轴（21）的顶端固定连接，所述安装板（17）的右端设置有竖直方向的限位槽（31），所述左夹板和右夹板的左端均设置有限位滑块（32），所述两组限位滑块（32）均位于限位槽（31）内，并且两组限位滑块（32）均可在限位槽（31）内上下滑动；所述箱体（1）的外侧设置有隔音层（33），所述门板（9）的后侧边沿处设置有密封条（34），密封条（34）的后端与取放口的前端贴紧，门板（9）的中部设置有观察孔，并在观察孔内设置有两层透明挡板（35），所述两层透明挡板（35）之间为真空层（36）。
  2. 如权利要求1所述的一种手机屏检测装置，其特征在于，所述第一电机（16）为正反转双向伺服电机，所述第二电机（25）为步进电机，并且第二电机（25）每次旋转的角度均为90°。
  3. 如权利要求2所述的一种手机屏检测装置，其特征在于，所述上转轴（20）的顶端设置有旋转把手（37）。
  4. 如权利要求3所述的一种手机屏检测装置，其特征在于，所述第一外螺纹结构（29）的旋向与第二外螺纹结构（30）的旋向相反。
  5. 如权利要求4所述的一种手机屏检测装置，其特征在于，所述放置板（2）的顶端设置有横向卡槽（38），所述横向卡槽（38）贯穿所述圆槽（3）。
  6. 如权利要求5所述的一种手机屏检测装置，其特征在于，所述上夹板（22）的底端右侧和下夹板（23）的顶端右侧分别设置有上橡胶板（39）和下橡胶板，并在上橡胶板（39）的底端和下橡胶板的顶端均设置有折行防滑纹（40）。
     
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