WO2021017090A1 - 一种用于电子产品的检测装置及其检测方法 - Google Patents
一种用于电子产品的检测装置及其检测方法 Download PDFInfo
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- WO2021017090A1 WO2021017090A1 PCT/CN2019/103562 CN2019103562W WO2021017090A1 WO 2021017090 A1 WO2021017090 A1 WO 2021017090A1 CN 2019103562 W CN2019103562 W CN 2019103562W WO 2021017090 A1 WO2021017090 A1 WO 2021017090A1
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- electronic products
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
Definitions
- the present invention relates to the field of electronic product detection, and in particular to a detection device and a detection method for electronic products.
- Electronic products are related products based on electrical energy, mainly including: watches, smart phones, telephones, televisions, video disc players (VCD, SVCD, DVD), video recorders, camcorders, radios, radio cassette recorders, combined speakers, and CD players (CD), computers, mobile communication products, etc. Because the early products were mainly based on electronic tubes, they were named electronic products.
- the present invention proposes a detection device and a detection method for electronic products to overcome the above technical problems in the related art.
- a detection device for electronic products including a winding mechanism, one side of the winding mechanism is provided with two slide rails, and the slide rail is close to the winding mechanism.
- One end of the rolling mechanism is fixed with a first vertical plate, the first vertical plate is provided with a through hole, one side of the through hole is provided with a cushioning pad, and one side of the sliding rail is provided with an L-shaped fixing plate, A number of sprinkler heads are fixed on the L-shaped fixed plate, and a mobile bearing mechanism is provided on the slide rail.
- the mobile bearing mechanism is connected to the winding mechanism by a rope, and the rope penetrates the through hole And the cushion.
- the winding mechanism includes a floor mat, the floor mat is fixed on the ground by anchor bolts, a bracket is fixed on the floor mat, and a rope drum is provided on the bracket, and the rope drum A transmission is provided on one side of the transmission shaft, and the transmission is located at the output end of the first motor.
- a number of protrusions are fixed on the sliding rail.
- one end of the rope is wound on the rope drum, and the other end of the rope is fixed with a metal ring.
- the mobile bearing mechanism includes a bottom plate, two sets of first rollers are arranged under the bottom plate, the first rollers are adapted to the slide rail, and a box is fixed on the bottom plate, A second motor and a controller are respectively fixed in the box body, an electromagnetic lock is fixed on the outer wall of the box body, the metal ring is sleeved on the electromagnetic lock, and the second motor is on the bottom plate.
- a number of two second vertical plates are fixedly arranged, the sides of the second vertical plates close to each other are fixedly provided with a fixed baffle through a plurality of first fixed rods, and the output end of the second motor is provided with a rotating rod,
- the rotating rod penetrates through one of the second vertical plates, the rotating rod is fixedly provided with a rotating wheel, and the outer wall of the rotating wheel is fixedly provided with a plurality of toggle rods, and the toggle rod is in contact with the device
- There is a second roller the middle of the second roller is provided with a roller shaft, the two ends of the roller shaft are fixed with a second fixed rod fixed on the first disc, and the middle of the first disc is fixed with a ramming rod ,
- the tamping rod is provided with a second disk through it, the tamping rod is sheathed with a first spring, one end of the first spring is fixed on one side of the first disk, and the other of the first spring One end is in contact with the second disc but not connected,
- a guide rod is fixed at one end of the first disc away from the second fixing rod, and a plurality of second guide holes are opened on the second disc on the periphery of the first guide hole, so The second guide hole is matched with the guide rod.
- a thicker plate is fixed under the placement plate, and the thicker plate matches the position of the ram.
- the anti-friction mechanism includes a fixed block, the fixed block is fixed on both sides of the placement plate, and a groove is formed on the side of the fixed block away from the placement plate, and the groove is movable A sliding ball is embedded, and the sliding ball is in contact with the second vertical plate.
- a detection method for electronic products is provided.
- Randomly select a number of products to be tested stack them between the fixed baffles in the form of transportation and accumulation, and arrange them into several groups with the card slot as the node;
- the electromagnetic lock is opened, and the first motor continues to accelerate for a certain period of time before decelerating and stopping;
- the method is further, after taking out the first group of tested products, inserting the indirect board, and then starting the first motor, and after it accelerates to a certain speed, the speed of the mobile carrying mechanism can be changed by changing the transmission. Record different data.
- the beneficial effects of the present invention are: through the control variable method, the product is tested for jitter successively, and then the jitter plus the rain intrusion test, the result obtained is compared with the normal product, so that which can be obtained,
- the rope winding mechanism drives the mobile carrying mechanism to move in memory to simulate the acceleration and deceleration of the car during the movement, and the impact of the collision on the stacked electronic products, and compare whether the electronic product is reduced or lost its use during transportation. Performance, so as to improve the product according to this condition, increase the quality of the product, ensure that it can be transported and still be able to guarantee performance, and ensure the integrity of the enterprise.
- Fig. 1 is a schematic structural diagram of a detection device for electronic products according to an embodiment of the present invention
- FIG. 2 is a schematic structural diagram of a winding mechanism in a detection device for electronic products according to an embodiment of the present invention
- FIG. 3 is a schematic structural diagram of a mobile bearing mechanism in a detection device for electronic products according to an embodiment of the present invention
- FIG. 4 is a schematic structural diagram of a runner in a detection device for electronic products according to an embodiment of the present invention.
- Fig. 5 is a schematic structural diagram of a second disc in a detection device for electronic products according to an embodiment of the present invention.
- FIG. 6 is a schematic structural diagram of a friction reduction mechanism in a detection device for electronic products according to an embodiment of the present invention.
- FIG. 7 is one of the flowcharts of a detection method for electronic products according to an embodiment of the present invention.
- Fig. 8 is a second flowchart of a detection method for electronic products according to an embodiment of the present invention.
- Second Motor 20, controller; 21, electromagnetic lock; 22, second vertical plate; 23, fixed baffle; 24, rotating rod; 25, runner; 26, toggle rod; 27, second roller; 28, first Two fixed rods; 29, the first disc; 30, the ramming rod; 31, the second disc; 32, the first spring; 33, the first guide hole; 34, the placement plate; 35, the slot; 36, the indirect plate 37, the second spring; 38, the sliding ball; 39, the guide rod; 40, the second guide hole; 41, the thickened plate; 42, the fixed block; 43, the groove.
- a detection device for electronic products including a winding mechanism 1, and two slide rails 2 are provided on one side of the winding mechanism 1.
- One end of the sliding rail 2 close to the winding mechanism 1 is fixedly provided with a first vertical plate 3, the first vertical plate 3 is provided with a through hole, and one side of the through hole is provided with a cushion 4, so
- One side of the slide rail 2 is provided with an L-shaped fixed plate 5, a number of spray heads 6 are fixed on the L-shaped fixed plate 5, and a mobile bearing mechanism 7 is provided on the slide rail 2.
- 7 is connected to the winding mechanism 1 by a rope 8, and the rope 8 penetrates the through hole and the cushion 4.
- the winding mechanism 1 includes a floor mat 9, the floor mat 9 is fixed to the ground by anchor bolts, and the floor mat 9 is fixed with
- the bracket 10 is provided with a rope drum 11, one side of the rope drum 11 is provided with a transmission 12 through a transmission shaft, and the transmission 12 is located at the output end of the first motor 13.
- the first motor 13 can change the rotation speed of the transmission shaft through the transmission 12, so that the winding speed of the rope drum 11 can be changed.
- a number of protrusions 14 are fixed on the sliding rail 2.
- one end of the rope 8 is wound on the rope drum 11, and the other end of the rope 8 is fixed with a metal ring 15.
- the mobile bearing mechanism 7 can be easily pulled by the rope 8.
- the mobile bearing mechanism 7 includes a bottom plate 16, under which two sets of first rollers 17 are provided.
- the sliding rail 2 is adapted, a box 18 is fixed on the bottom plate 16, and a second motor 19 and a controller 20 are respectively fixed in the box 18, and the controller 20 is a PCL8086 controller.
- the outer wall of the box 18 is fixedly provided with an electromagnetic lock 21, the metal ring 15 is sleeved on the electromagnetic lock 21, the second motor 19, and the bottom plate 16 are fixedly provided with two second Two vertical plates 22, the sides of the second vertical plates 22 that are close to each other are fixed with a fixed baffle 23 through a number of first fixed rods, and the output end of the second motor 19 is provided with a rotating rod 24, the rotating rod 24 penetrates one of the second vertical plates 22, the rotating rod 24 is fixedly provided with a rotating wheel 25, and the outer wall of the rotating wheel 25 is fixedly provided with a plurality of toggle rods 26, the toggle rod 26
- the upper contact is provided with a second roller 27, the middle of the second roller 27 is provided with a roller shaft, the two ends of the roller shaft are fixed with a second fixing rod 28 fixed on the first disc 29, the first disc A tamping rod 30 is fixed in the middle of 29, the tamping rod 30 is penetrated with a second disc 31, the tamping rod 30 is sheathed with
- a placement plate 34 is provided above the ramming rod 30. Both sides of the placement plate 34 are in contact with the second vertical plate 22 through a friction reduction mechanism. A number of card slots 35 are opened on the card slot 35, an indirect plate 36 is clamped in the card slot 35, and electronic products are arranged between the indirect plates 36, and second springs 37 are provided on both sides of the placing plate 34. The other end of the second spring 37 is fixed on the first fixing rod.
- a guide rod 39 is fixed at one end of the first disc 29 away from the second fixing rod 28, and the periphery of the first guide hole 33
- a plurality of second guide holes 40 are opened on the second disc 31, and the second guide holes 40 are matched with the guide rod 39.
- a thickening plate 41 is fixed under the placement plate 34, and the thickening plate 41 matches the position of the ram 30.
- the anti-friction mechanism includes a fixed block 42 that is fixed on both sides of the placement plate 34, and the fixed block 42 is away from the placement plate.
- a groove 43 is opened on one side of the plate 34, and sliding balls 38 are movably embedded in the groove 43, and the sliding balls 38 are in contact with the second vertical plate 22. The friction between the placement plate 34 and the second vertical plate 22 is reduced.
- a detection method for electronic products is also provided.
- Step S101 randomly select several pieces of products to be tested, stack them between the fixed baffles according to the transportation and accumulation form, and arrange them into several groups with the card slots as nodes;
- Step S103 place it on the slide rail, make the metal ring sleeve on the electromagnetic lock, and the electromagnetic lock locks the metal ring;
- Step S105 first start the second motor to make it shake, then take out a group of products, test the electronic performance of this group of products and observe the damage of its appearance, and make a record at the same time to obtain the third group of data;
- Step S107 then start the first motor, and after it accelerates to a certain speed, the electromagnetic lock is opened, and the first motor continues to accelerate for a certain period of time before decelerating and stopping;
- Step S109 move the bearing mechanism for a decelerating movement at the same time, at this time, after it hits the first vertical plate or stops by itself, take out the first group of tested products;
- Step S1011 measuring the first group of tested products, inspecting its electronic performance and observing the damage of its appearance, and making a record at the same time to obtain the first group of data;
- Step S1013 repeat the above steps, turn on the spray head before starting the first motor to form spray rain, and then start the motor;
- Step S1015 after the inspection is completed, take out the second group of tested products, and inspect the electronic performance of the second group of tested products and observe the damage of their appearance, and make a record at the same time to obtain the second set of data;
- Step S1017 taking normal electronic products for testing, and obtaining comparison data of normal electronic products
- step S1019 the first set of data, the second set of data and the comparison data are compared to draw a conclusion.
- the speed of the mobile carrying mechanism can be changed by changing the transmission. Same, record different data.
- the rotating rod 24 can be rotated, so that the runner 25 can rotate, and the second roller 27
- a certain frequency of vibration is performed under the action of the toggle lever 26 on the runner 25, which can drive the ram 30 to move up and down to make the placement plate 34 vibrate at a certain frequency, which simulates the vibration of the engine in reality.
- a roller 17 facilitates movement.
- the first motor 13 can change the rotation speed of the transmission shaft through the transmission 12, so that the winding speed of the rope drum 11 can be changed.
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- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
一种用于电子产品的检测装置及其检测方法,检测装置包括收卷机构(1),收卷机构(1)的一侧设有数量为两个的滑轨(2),滑轨(2)靠近收卷机构(1)的一端固定设有第一立板(3),第一立板(3)上开设有通孔,通孔的一侧设有缓冲垫(4),滑轨(2)的一侧设有L形固定板(5),L形固定板(5)上固定设有若干喷淋头(6),滑轨(2)上设有移动承载机构(7),移动承载机构(7)通过绳索(8)与收卷机构(1)相连接,绳索(8)贯穿通孔和缓冲垫(4)。该装置通过对比得到电子产品是否在运输过程中降低或者失去其使用性能,从而针对该条件去改进产品,增加了产品的品质,保证了其能够经过运输还能够保证性能。
Description
本发明涉及电子产品检测领域,具体来说,涉及一种用于电子产品的检测装置及其检测方法。
电子产品是以电能为工作基础的相关产品,主要包括:手表、智能手机、电话、电视机、影碟机(VCD、 SVCD、DVD)、录像机、摄录机、收音机、收录机、组合音箱、激光唱机(CD)、电脑、移动通信产品等。因早期产品主要以电子管为基础原件故名电子产品。
一般的电子产品,在生产完成后,需要经由各种运输工具进行运输,其中使用汽车、货车和轮船等进行运输的过程中,由于运输工具大都采用燃油机作为动力,而燃油机具有剧烈的抖动性,电子产品在抖动后是否会影响其使用性能,并且,在运输过程中难免会遇到雨水,在一些电子产品用于室外,其防水性能也是品质重要的性能,因而,缺少一种能够进行检测震动以及雨水对电子产品的影响的装置。
针对相关技术中的问题,目前尚未提出有效的解决方案。
针对相关技术中的问题,本发明提出一种用于电子产品的检测装置及其检测方法,以克服现有相关技术所存在的上述技术问题。
本发明的技术方案是这样实现的:
根据本发明的一个方面,提供了一种用于电子产品的检测装置,包括收卷机构,所述收卷机构的一侧设有数量为两个的滑轨,所述滑轨靠近所述收卷机构的一端固定设有第一立板,所述第一立板上开设有通孔,所述通孔的一侧设有缓冲垫,所述滑轨的一侧设有L形固定板,所述L形固定板上固定设有若干喷淋头,所述滑轨上设有移动承载机构,所述移动承载机构通过绳索与所述收卷机构相连接,所述绳索贯穿所述通孔和所述缓冲垫。
可选的,所述收卷机构包括地垫,所述地垫通过地脚螺栓固定在地面上,所述地垫上固定设有支架,所述支架上设有卷绳筒,所述卷绳筒的一侧通过传动轴设有变速器,所述变速器位于第一电机的输出端。
可选的,所述滑轨上固定设有若干凸起。
可选的,所述绳索的一端缠绕在所述卷绳筒上,所述绳索的另一端固定设有金属环。
可选的,所述移动承载机构包括底板,所述底板下设有数量为两组第一滚轮,所述第一滚轮与所述滑轨相适配,所述底板上固定设有箱体,所述箱体内分别固定设有第二电机和控制器,所述箱体的外壁固定设有电磁锁,所述金属环套设在所述电磁锁上,所述第二电机,所述底板上固定设有数量为两个的第二立板,所述第二立板相互靠近的一侧通过若干第一固定杆固定设有固定挡板,所述第二电机的输出端设有转动杆,所述转动杆贯穿所述其中一个所述第二立板,所述转动杆上固定设有设有转轮,所述转轮外壁固定设有若干拨动杆,所述拨动杆上接触设有第二滚轮,所述第二滚轮的中部设有滚轮轴,所述滚轮轴的两端固定第二固定杆固定在第一圆盘上,所述第一圆盘的中部固定设有捣杆,所述捣杆贯穿设有第二圆盘,所述捣杆外套设有第一弹簧,所述第一弹簧的一端固定在所述第一圆盘的一侧,所述第一弹簧的另一端与所述第二圆盘只接触不连接,所述第二圆盘上开设有第一导向孔,所述第一导向孔与所述捣杆相适配,所述捣杆上方设有放置板,所述放置板的两侧通过减摩机构与第二立板相接触,所述放置板上开设有若干卡槽,所述卡槽内卡接设有间接板,所述间接板之间设有电子产品,所述放置板的两侧设有第二弹簧,所述第二弹簧的另一端固定在第一固定杆上。
可选的,所述第一圆盘远离所述第二固定杆的一端固定设有导向杆,所述第一导向孔的外围位于所述第二圆盘上开设有若干第二导向孔,所述第二导向孔与所述导向杆相适配。
可选的,所述放置板下固定设有加厚板,所述加厚板与所述捣杆的位置相匹配。
可选的,所述减摩机构包括固定块,所述固定块固定在所述放置板的两侧,所述固定块远离所述放置板的一侧开设有凹槽,所述凹槽内活动嵌有滑珠,所述滑珠与所述第二立板相接触。
根据本发明的另一方面,提供了一种用于电子产品的检测方法。
包括以下步骤:
随机抽取待检测产品若干件,将其按照运输堆积形式堆积到固定挡板之间,并且,以卡槽为节点排列成若干组;
将其放置到滑轨上,令金属环套在电磁锁上,电磁锁锁住金属环;
先启动第二电机,使得其进行抖动,然后取出其中一组产品,并对这组产品进行测试其电子性能以及观察其外观的损坏情况,同时做出记录,得到第三组数据;
然后启动第一电机,待其加速到一定速度后,电磁锁打开,第一电机继续加速一定时间后减速停止;
同时移动承载机构作减速运动,此时待其撞击到第一立板或者自行停止以后,取出其中第一组检测产品;
测量第一组检测产品,检测其电子性能以及观察其外观的损坏情况,同时做出记录,得到第一组数据;
重复上面步骤,在启动第一电机前打开喷头,形成喷淋状的雨水,然后在启动电机;
将检测完成后,取出第二组检测产品,并且,对第二组检测产品检测,其电子性能以及观察其外观的损坏情况,同时做出记录,得到第二组数据;
取正常的电子产品进行检测,得出正常电子产品的对比数据;
将第一组数据、第二组数据与对比数据进行对比,得出结论。
该方法进一步的,上述取出其中第一组检测产品以后,插入间接板,并且,然后启动第一电机,待其加速到一定速度后,可通过改变变速器,令移动承载机构的运行速度不一样,记录不同的数据。
本发明的有益效果为:通过控制变量法,先后对产品进行抖动的测试,然后在抖动加上雨水侵袭的测试,得出的结果在与正常的产品进行对比,从而能够得出其哪种,并且,通过卷绳机构带动移动承载机构记性移动,模拟车子在移动的过程中加速减速,以及碰撞对堆积的电子产品造成的影响,通过对比得到该电子产品是否在运输过程中降低或者失去其使用性能,从而针对该条件去改进产品,增加了产品的品质,保证了其能够经过运输还能够保证性能,保证了企业的诚信。
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是根据本发明实施例的一种用于电子产品的检测装置的结构示意图;
图2是根据本发明实施例的一种用于电子产品的检测装置中收卷机构的结构示意图;
图3是根据本发明实施例的一种用于电子产品的检测装置中移动承载机构的结构示意图;
图4是根据本发明实施例的一种用于电子产品的检测装置中转轮的结构示意图;
图5是根据本发明实施例的一种用于电子产品的检测装置中第二圆盘的结构示意图;
图6是根据本发明实施例的一种用于电子产品的检测装置中减摩机构的结构示意图;
图7是根据本发明实施例的一种用于电子产品的检测方法的流程图之一;
图8是根据本发明实施例的一种用于电子产品的检测方法的流程图之二。
附图标记;
1、收卷机构;2、滑轨;3、第一立板;4、缓冲垫;5、L形固定板;6、喷淋头;7、移动承载机构;8、绳索;9、地垫;10、支架;11、卷绳筒;12、变速器;13、第一电机;14、凸起;15、金属环;16、底板;17、第一滚轮;18、箱体;19、第二电机;20、控制器;21、电磁锁;22、第二立板;23、固定挡板;24、转动杆;25、转轮;26、拨动杆;27、第二滚轮;28、第二固定杆;29、第一圆盘;30、捣杆;31、第二圆盘;32、第一弹簧;33、第一导向孔;34、放置板;35、卡槽;36、间接板;37、第二弹簧;38、滑珠;39、导向杆;40、第二导向孔;41、加厚板;42、固定块;43、凹槽。
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本发明保护的范围。
如图1-6根据本发明的实施例,提供了一种用于电子产品的检测装置,包括收卷机构1,所述收卷机构1的一侧设有数量为两个的滑轨2,所述滑轨2靠近所述收卷机构1的一端固定设有第一立板3,所述第一立板3上开设有通孔,所述通孔的一侧设有缓冲垫4,所述滑轨2的一侧设有L形固定板5,所述L形固定板5上固定设有若干喷淋头6,所述滑轨2上设有移动承载机构7,所述移动承载机构7通过绳索8与所述收卷机构1相连接,所述绳索8贯穿所述通孔和所述缓冲垫4。
另外,在一个实施例中,对于收卷机构1来说,所述收卷机构1包括地垫9,所述地垫9通过地脚螺栓固定在地面上,所述地垫9上固定设有支架10,所述支架10上设有卷绳筒11,所述卷绳筒11的一侧通过传动轴设有变速器12,所述变速器12位于第一电机13的输出端。通过第一电机13能够通过变速器12改变传动轴的转动速度,从而能够改变卷绳筒11的卷缩速度。
另外,在一个实施例中,对于滑轨2来说,所述滑轨2上固定设有若干凸起14。通过设置凸起14,从而能够令移动承载机构7移动的时候,总体产生一个震动,从而增加其震动的频率,模拟现实在路上的情况。
另外,在一个实施例中,对于绳索8来说,所述绳索8的一端缠绕在所述卷绳筒11上,所述绳索8的另一端固定设有金属环15。通过绳索8能够方便拉动移动承载机构7。
另外,在一个实施例中,对于移动承载机构7来说,所述移动承载机构7包括底板16,所述底板16下设有数量为两组第一滚轮17,所述第一滚轮17与所述滑轨2相适配,所述底板16上固定设有箱体18,所述箱体18内分别固定设有第二电机19和控制器20,所述控制器20为PCL8086型控制器,所述箱体18的外壁固定设有电磁锁21,所述金属环15套设在所述电磁锁21上,所述第二电机19,所述底板16上固定设有数量为两个的第二立板22,所述第二立板22相互靠近的一侧通过若干第一固定杆固定设有固定挡板23,所述第二电机19的输出端设有转动杆24,所述转动杆24贯穿所述其中一个所述第二立板22,所述转动杆24上固定设有设有转轮25,所述转轮25外壁固定设有若干拨动杆26,所述拨动杆26上接触设有第二滚轮27,所述第二滚轮27的中部设有滚轮轴,所述滚轮轴的两端固定第二固定杆28固定在第一圆盘29上,所述第一圆盘29的中部固定设有捣杆30,所述捣杆30贯穿设有第二圆盘31,所述捣杆30外套设有第一弹簧32,所述第一弹簧32的一端固定在所述第一圆盘29的一侧,所述第一弹簧32的另一端与所述第二圆盘31只接触不连接,所述第二圆盘31上开设有第一导向孔33,所述第一导向孔33与所述捣杆30相适配,所述捣杆30上方设有放置板34,所述放置板34的两侧通过减摩机构与第二立板22相接触,所述放置板34上开设有若干卡槽35,所述卡槽35内卡接设有间接板36,所述间接板36之间设有电子产品,所述放置板34的两侧设有第二弹簧37,所述第二弹簧37的另一端固定在第一固定杆上。通过将电子产品放置到放置板34上,然后启动第二电机19,从而能够使得转动杆24旋转,使得转轮25旋转,第二滚轮27在转轮25上的拨动杆26的作用下进行一定的频率的震动,从而能够带动捣杆30上下移动使得放置板34进行一定的频率的震动,模拟现实中发动机的震动情况,通过设置第一滚轮17方便进行移动。
另外,在一个实施例中,对于第一圆盘29来说,所述第一圆盘29远离所述第二固定杆28的一端固定设有导向杆39,所述第一导向孔33的外围位于所述第二圆盘31上开设有若干第二导向孔40,所述第二导向孔40与所述导向杆39相适配。通过设置第二导向孔40和导向杆39,方便捣杆30能够稳定的进行捣放置板。
另外,在一个实施例中,对于放置板34来说,所述放置板34下固定设有加厚板41,所述加厚板41与所述捣杆30的位置相匹配。通过设置加厚板41减少了放置板34的受力情况,增加了放置板34的使用寿命。
另外,在一个实施例中,对于减摩机构来说,所述减摩机构包括固定块42,所述固定块42固定在所述放置板34的两侧,所述固定块42远离所述放置板34的一侧开设有凹槽43,所述凹槽43内活动嵌有滑珠38,所述滑珠38与所述第二立板22相接触。减少了放置板34与第二立板22的摩擦力。
如图7-8所示,根据本发明的实施例,还提供了一种用于电子产品的检测方法。
包括以下步骤:
步骤S101,随机抽取待检测产品若干件,将其按照运输堆积形式堆积到固定挡板之间,并且,以卡槽为节点排列成若干组;
步骤S103,将其放置到滑轨上,令金属环套在电磁锁上,电磁锁锁住金属环;
步骤S105,先启动第二电机,使得其进行抖动,然后取出其中一组产品,并对这组产品进行测试其电子性能以及观察其外观的损坏情况,同时做出记录,得到第三组数据;
步骤S107,然后启动第一电机,待其加速到一定速度后,电磁锁打开,第一电机继续加速一定时间后减速停止;
步骤S109,同时移动承载机构作减速运动,此时待其撞击到第一立板或者自行停止以后,取出其中第一组检测产品;
步骤S1011,测量第一组检测产品,检测其电子性能以及观察其外观的损坏情况,同时做出记录,得到第一组数据;
步骤S1013,重复上面步骤,在启动第一电机前打开喷头,形成喷淋状的雨水,然后在启动电机;
步骤S1015,将检测完成后,取出第二组检测产品,并且,对第二组检测产品检测,其电子性能以及观察其外观的损坏情况,同时做出记录,得到第二组数据;
步骤S1017,取正常的电子产品进行检测,得出正常电子产品的对比数据;
步骤S1019,将第一组数据、第二组数据与对比数据进行对比,得出结论。
另外在具体应用的时候,上述取出其中第一组检测产品以后,插入间接板,并且,然后启动第一电机,待其加速到一定速度后,可通过改变变速器,令移动承载机构的运行速度不一样,记录不同的数据。
综上所述,借助于本发明的上述技术方案,通过将电子产品放置到放置板34上,然后启动第二电机19,从而能够使得转动杆24旋转,使得转轮25旋转,第二滚轮27在转轮25上的拨动杆26的作用下进行一定的频率的震动,从而能够带动捣杆30上下移动使得放置板34进行一定的频率的震动,模拟现实中发动机的震动情况,通过设置第一滚轮17方便进行移动。通过第一电机13能够通过变速器12改变传动轴的转动速度,从而能够改变卷绳筒11的卷缩速度。通过设置凸起14,从而能够令移动承载机构7移动的时候,总体产生一个震动,从而增加其震动的频率,模拟现实在路上的情况。通过绳索8能够方便拉动移动承载机构7。通过设置第二导向孔40和导向杆39,方便捣杆30能够稳定的进行捣放置板。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。
Claims (10)
- 一种用于电子产品的检测装置,其特征在于,包括收卷机构(1),所述收卷机构(1)的一侧设有数量为两个的滑轨(2),所述滑轨(2)靠近所述收卷机构(1)的一端固定设有第一立板(3),所述第一立板(3)上开设有通孔,所述通孔的一侧设有缓冲垫(4),所述滑轨(2)的一侧设有L形固定板(5),所述L形固定板(5)上固定设有若干喷淋头(6),所述滑轨(2)上设有移动承载机构(7),所述移动承载机构(7)通过绳索(8)与所述收卷机构(1)相连接,所述绳索(8)贯穿所述通孔和所述缓冲垫(4)。
- 根据权利要求1所述的一种用于电子产品的检测装置,其特征在于,所述收卷机构(1)包括地垫(9),所述地垫(9)通过地脚螺栓固定在地面上,所述地垫(9)上固定设有支架(10),所述支架(10)上设有卷绳筒(11),所述卷绳筒(11)的一侧通过传动轴设有变速器(12),所述变速器(12)位于第一电机(13)的输出端。
- 根据权利要求2所述的一种用于电子产品的检测装置,其特征在于,所述滑轨(2)上固定设有若干凸起(14)。
- 根据权利要求3所述的一种用于电子产品的检测装置,其特征在于,所述绳索(8)的一端缠绕在所述卷绳筒(11)上,所述绳索(8)的另一端固定设有金属环(15)。
- 根据权利要求4所述的一种用于电子产品的检测装置,其特征在于,所述移动承载机构(7)包括底板(16),所述底板(16)下设有数量为两组第一滚轮(17),所述第一滚轮(17)与所述滑轨(2)相适配,所述底板(16)上固定设有箱体(18),所述箱体(18)内分别固定设有第二电机(19)和控制器(20),所述箱体(18)的外壁固定设有电磁锁(21),所述金属环(15)套设在所述电磁锁(21)上,所述第二电机(19),所述底板(16)上固定设有数量为两个的第二立板(22),所述第二立板(22)相互靠近的一侧通过若干第一固定杆固定设有固定挡板(23),所述第二电机(19)的输出端设有转动杆(24),所述转动杆(24)贯穿所述其中一个所述第二立板(22),所述转动杆(24)上固定设有转轮(25),所述转轮(25)外壁固定设有若干拨动杆(26),所述拨动杆(26)上接触设有第二滚轮(27),所述第二滚轮(27)的中部设有滚轮轴,所述滚轮轴的两端固定第二固定杆(28)固定在第一圆盘(29)上,所述第一圆盘(29)的中部固定设有捣杆(30),所述捣杆(30)贯穿设有第二圆盘(31),所述捣杆(30)外套设有第一弹簧(32),所述第一弹簧(32)的一端固定在所述第一圆盘(29)的一侧,所述第一弹簧(32)的另一端与所述第二圆盘(31)只接触不连接,所述第二圆盘(31)上开设有第一导向孔(33),所述第一导向孔(33)与所述捣杆(30)相适配,所述捣杆(30)上方设有放置板(34),所述放置板(34)的两侧通过减摩机构与第二立板(22)相接触,所述放置板(34)上开设有若干卡槽(35),所述卡槽(35)内卡接设有间接板(36),所述间接板(36)之间设有电子产品,所述放置板(34)的两侧设有第二弹簧(37),所述第二弹簧(37)的另一端固定在第一固定杆上。
- 根据权利要求5所述的一种用于电子产品的检测装置,其特征在于,所述第一圆盘(29)远离所述第二固定杆(28)的一端固定设有导向杆(39),所述第一导向孔(33)的外围位于所述第二圆盘(31)上开设有若干第二导向孔(40),所述第二导向孔(40)与所述导向杆(39)相适配。
- 根据权利要求6所述的一种用于电子产品的检测装置,其特征在于,所述放置板(34)下固定设有加厚板(41),所述加厚板(41)与所述捣杆(30)的位置相匹配。
- 根据权利要求7所述的一种用于电子产品的检测装置,其特征在于,所述减摩机构包括固定块(42),所述固定块(42)固定在所述放置板(34)的两侧,所述固定块(42)远离所述放置板(34)的一侧开设有凹槽(43),所述凹槽(43)内活动嵌有滑珠(38),所述滑珠(38)与所述第二立板(22)相接触。
- 一种用于电子产品的检测方法,其特征在于,用于权利要求8所述的用于电子产品的检测装置的使用,包括以下步骤:随机抽取待检测产品若干件,将其按照运输堆积形式堆积到固定挡板之间,并且,以卡槽为节点排列成若干组;将其放置到滑轨上,令金属环套在电磁锁上,电磁锁锁住金属环;先启动第二电机,使得其进行抖动,然后取出其中一组产品,并对这组产品进行测试其电子性能以及观察其外观的损坏情况,同时做出记录,得到第三组数据;然后启动第一电机,待其加速到一定速度后,电磁锁打开,第一电机继续加速一定时间后减速停止;同时移动承载机构作减速运动,此时待其撞击到第一立板或者自行停止以后,取出其中第一组检测产品;测量第一组检测产品,检测其电子性能以及观察其外观的损坏情况,同时做出记录,得到第一组数据;重复上面步骤,在启动第一电机前打开喷头,形成喷淋状的雨水,然后在启动电机;将检测完成后,取出第二组检测产品,并且,对第二组检测产品检测,其电子性能以及观察其外观的损坏情况,同时做出记录,得到第二组数据;取正常的电子产品进行检测,得出正常电子产品的对比数据;将第一组数据、第二组数据与对比数据进行对比,得出结论。
- 根据权利要求9所述的一种用于电子产品的检测方法,其特征在于,上述取出其中第一组检测产品以后,插入间接板,并且,然后启动第一电机,待其加速到一定速度后,可通过改变变速器,令移动承载机构的运行速度不一样,记录不同的数据。
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WO2016171391A1 (ko) * | 2015-04-22 | 2016-10-27 | 서울대학교산학협력단 | 진동하는 구조물의 마찰측정 장치 |
CN208043369U (zh) * | 2018-02-05 | 2018-11-02 | 苏州天工测试技术有限公司 | 一种振动台试验台架 |
CN208921384U (zh) * | 2018-07-11 | 2019-05-31 | 尹井松 | 一种机电产品的快速检测系统 |
CN108760211A (zh) * | 2018-08-28 | 2018-11-06 | 苏州长菱测试技术有限公司 | 一种喷淋振动复合试验系统 |
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