CN110160727A - Computer hardware drop resistant performance detecting platform - Google Patents
Computer hardware drop resistant performance detecting platform Download PDFInfo
- Publication number
- CN110160727A CN110160727A CN201910462613.XA CN201910462613A CN110160727A CN 110160727 A CN110160727 A CN 110160727A CN 201910462613 A CN201910462613 A CN 201910462613A CN 110160727 A CN110160727 A CN 110160727A
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- computer hardware
- material feed
- hit
- feed drum
- hardware
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of computer hardware drop resistant performance detecting platforms, including slide rail, computer hardware feeding device, slide to fall and hit platform, camera and hardware performance detection device.Computer hardware feeding device includes material feed drum, elastomer isolators, telescopic putter, feed elevating lever and infrared sensor；Electric heating wire is built-in in the wall surface of material feed drum, elastomer isolators are located on the material feed drum inner wall between bottom computer hardware and layer computer hardware second from the bottom.Sliding, which is fallen, hits platform and includes sliding base, falls to hit elevating lever and fall and hit undertaking cylinder；The lifting pin that height can be gone up and down is provided in detection groove；It falls the left side wall for hitting undertaking cylinder and right side wall is turning over its side.High degree of automation of the present invention can will fall the computer hardware after hitting and be automatically sent to be detected automatically at hardware performance detection device.Meanwhile, it is capable to which the drop resistant of condition of high temperature when imitating use hits performance detection, testing result high reliablity.
Description
Technical field
The present invention relates to computer field, especially a kind of computer hardware drop resistant performance detecting platform.
Background technique
Computer hardware refers to the various physical units being made of in computer system electronics, machinery and photoelectric cell etc.
General name.
Computer must assure that meter in production in use it sometimes appear that the problem of accidentally falling following table
Calculation machine has certain drop resistant damage performance.Thus, drop resistant detection is also the required progress before factory of existing electronic product
The detection being once of great significance, if drop resistant detection can not pass through, the quality of electronic product will be substantially reduced.
However, the device of detection computer drop resistant damage performance, there are the following shortcomings in existing technology, have much room for improvement:
1, the degree of automation is not high, without the function of picking up automatically, so that all additionally needing people after the completion of falling part detection every time
Work will fall part and pick up, and then carry out hardware performance detection again.On the one hand, there is certain risk, while waste of manpower, also
Reduce working efficiency.
2, the height of drop resistant detection device should not be adjusted, limitation occurs in this detection for having allowed for drop resistant damage performance
Property, it has not been convenient to it carries out the drop resistant under various altitudes and hits detection.
3, computer hardware is easy to be influenced by temperature in use process, and when computer falls in use, computer is hard
Part temperature is high, and the brittleness of physical unit is big, and drop resistant performance is worse.However, drop resistant detection device is under normal temperature state at present
Computer hardware detected, so not being inconsistent with real use state, the reliability of testing result is not high.
Summary of the invention
It is anti-that in view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a kind of computer hardwares
Performance detecting platform is fallen, which it is hard will to fall the computer after hitting
Part is automatically sent to be detected automatically at hardware performance detection device.Meanwhile, it is capable to the drop resistant of condition of high temperature when imitating use
Hit performance detection, testing result high reliablity.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of computer hardware drop resistant performance detecting platform, including sliding rail, computer hardware feeding device, sliding fall hit platform,
Camera and hardware performance detection device.
Computer hardware feeding device, camera and hardware performance detection device are successively laid in the top of sliding rail, sliding
Shifting fall hit platform be slidably connected at sliding rail on.
Computer hardware feeding device includes material feed drum, elastomer isolators, telescopic putter, feed elevating lever and infrared sensing
Device.Material feed drum is in cuboid, and the stacking for several computer hardwares is placed；Electric heating is built-in in the wall surface of material feed drum
Silk, the left side wall bottom of material feed drum are provided with pusher mouthful, and the right side wall bottom of material feed drum is provided with discharge port, and telescopic putter can be from
Pusher mouthful enters, and the computer hardware for being located at the bottom in material feed drum is released from discharge port.
Elastomer isolators are arranged in the material feed drum between bottom computer hardware and layer computer hardware second from the bottom
On wall surface.
Infrared sensor is located at material feed drum side wall or bottom, whether has sliding on the sliding rail below material feed drum for detecting
It falls and hits platform.Telescopic putter can stretch according to the detection signal of infrared sensor.
Elevating lever is fed to be arranged in material feed drum bottom, for controlling the lift in height of material feed drum.
Sliding, which is fallen, hits platform and includes sliding base, falls to hit elevating lever and fall and hit undertaking cylinder；It falls to hit and accepts cylinder in cuboid, and push up
Portion's opening, bottom are fallen by several and hit elevating lever and be connected with sliding base, and every is fallen and hits the height of elevating lever and can rise
Drop；Fall hit accept cylinder plate upper surface be provided with for computer hardware place detection groove, detect groove in be provided with
The lifting pin that height can be gone up and down；It falls the left side wall for hitting undertaking cylinder and right side wall is turning over its side, turning over its side can be outward
Side is overturn, and flip angle is greater than 90 °.
Infrared camera can fall that the computer hardware hit in platform is taken pictures and to detect computer hard to sliding is located below
Upward whether the performance detection face of part；When the performance detection of computer hardware is face-down, lifting pin rises, by computer hardware
It jacks and overturns upwards；The height control for hitting elevating lever is fallen by several, and computer hardware automatic aligning is made to be placed on detection
In groove.
Hardware performance detection device falls the computer hardware progressive hit in platform to sliding is located below by detection probe
It can detection.
Elastomer isolators include the resilient support circle and elastic three circle being wholely set；Flexibly support outer ring and the feed of circle
Cylinder inner wall is adhesively fixed, and flexibly supports the longitudinal section of circle in rectangle, elastic three circle is hollow structure, has hollow cavity, empty
Spring is provided in the chambers of the heart；The longitudinal section of elastic three circle is right angled triangle.
The longitudinal section of elastomer isolators inner cavity is inverted trapezoidal, and bottom is short bottom edge；When spring elongation, the length on short bottom edge
Degree is less than the length of computer hardware；When spring shortens, the length on short bottom edge can be greater than the length of computer hardware, make to be located at
The computer hardware of layer second from the bottom falls to the bottom.
The upper end of pusher mouthful and the bottom flush of elastomer isolators, the top of telescopic putter is adjacent to elastomer isolators.
The height of telescopic putter is the 2/3 ~ 4/5 of computer hardware height.
Qualified product discharge zone and rejected product discharge zone are additionally provided on the outside of sliding rail.
The invention has the following beneficial effects:
1, high degree of automation, the material feed drum in computer hardware feeding device are able to achieve being automatically stored for computer hardware, stretch
Contracting push rod can will be stored in the computer hardware of the material feed drum bottom, push away automatically；Computer hardware after pushing away will fall automatically
It falls and falls to hit and hit in platform sliding the sliding below material feed drum and fall, the automatic picking function of hitting rear computer hardware is fallen in realization.
2, material feed drum can realize lift in height, and then can control computer hardware under the drive of feed elevating lever
It falls and hits height, be able to carry out falling for different height and hit test and data comparison.
3, in material feed drum electric heating wire setting, can be located at material feed drum in computer hardware heat, simulation meter
The actual working state of calculation machine, makes to fall that hit performance test results more true and reliable.
4, above-mentioned to fall the setting hit elevating lever and detect groove, the control of elevating lever height is hit by falling to several, from
And to fall hit sliding fall the computer hardware automatic aligning hit in platform be placed on detection groove in, be convenient for subsequent hardware
It can detection.
5, the setting of above-mentioned infrared camera and lifting pin, can be located below sliding fall the computer hardware that hits in platform into
Row takes pictures and whether upward to detect the performance detection face of computer hardware；When the performance detection of computer hardware is face-down, top
Rising stem rises, and computer hardware is jacked and overturn upwards；The height control for hitting elevating lever is fallen by several, keeps computer hard
Part automatic aligning is placed in detection groove.
6, sliding, which is fallen, hits platform and can be slid between computer hardware feeding device and hardware performance detection device, realizes
Automatic transfer.
7, the setting for hitting turning over its side in platform is fallen in sliding, and cooperation, which is fallen, hits elevating lever, can will complete the meter of hardware performance detection
Calculation machine hardware is discharged to qualified product discharge level or rejected product discharge level；Meanwhile turning over its side is obliquely installed, moreover it is possible to calculating
The discharging of machine hardware is oriented to, and is prevented the computer hardware for having detected qualification from falling again and is hit damage.
8, the setting of above-mentioned elastomer isolators, can by the computer hardware of the bottom and layer computer hardware second from the bottom into
Row isolation, during preventing telescopic putter from pushing away, prevents abrasive appearance between two layers of computer hardware.Meanwhile elastomeric isolation
Part does not influence the automatic whereabouts of layer computer hardware second from the bottom.
Detailed description of the invention
Fig. 1 shows a kind of structural schematic diagram of computer hardware drop resistant performance detecting platform of the present invention.
Fig. 2 shows schematic diagram when bottom computer hardware pushes away.
Fig. 3 shows the structural schematic diagram of elastomer isolators.
Wherein have:
10. sliding rail；
20. computer hardware feeding device；21. material feed drum；211. pusher mouthful；212. discharge port；213. electric heating wire；
22. elastomer isolators；221. resilient support circles；222. elastic three circles；223. spring；224. inverted trapezoidal；225. short bottoms
Side；
23. telescopic putter；24. being fed elevating lever；25. infrared sensor；
30. sliding, which is fallen, hits platform；31. sliding base；Elevating lever is hit 32. falling；33. detecting groove；34. lifting pin；35. turnover side
Plate；
40. infrared camera；
50. hardware performance detection device；51. detection probe；
60. qualified product discharge level；70. rejected product discharge level；80. computer hardware.
Specific embodiment
Xia Mianjiehefutuhejuti compare Jia Shishifangshiduibenfamingzuojinyibuxiangxishuoming.
In description of the invention, it is to be understood that the side of the instructions such as term " left side ", " right side ", " top ", " lower part "
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, " the
One ", " second " etc. is not offered as the significance level of components, therefore is not considered as limiting the invention.In the present embodiment
The specific size of use technical solution solely for the purpose of illustration, is not intended to limit protection scope of the present invention.
As shown in Figure 1, a kind of computer hardware drop resistant performance detecting platform, including sliding rail 10, computer hardware feed
Device 20, sliding fall and hit platform 30, camera 40, hardware performance detection device 50, qualified product discharge level 60 and rejected product discharging
Position 70.
Computer hardware feeding device, camera and hardware performance detection device are successively laid in the top of sliding rail, sliding
Shifting fall hit platform be slidably connected at sliding rail on.
Computer hardware feeding device includes material feed drum 21, elastomer isolators 22, telescopic putter 23, feed 24 and of elevating lever
Infrared sensor 25.Material feed drum is in cuboid, and the stacking for several computer hardwares is placed；It is built-in in the wall surface of material feed drum
There is electric heating wire 213, the left side wall bottom of material feed drum is provided with pusher mouthful 211, and the right side wall bottom of material feed drum is provided with discharging
Mouth 212.
As shown in Fig. 2, telescopic putter can enter from pusher mouthful, and will be located in material feed drum the computer hardware of the bottom from
Discharge port is released.Further, preferably with the bottom flush of elastomer isolators, the top of telescopic putter is preferred for the upper end of pusher mouthful
Neighbouring elastomer isolators.The highly preferred of telescopic putter is the 2/3 ~ 4/5 of computer hardware height.
Elastomer isolators are arranged in the material feed drum between bottom computer hardware and layer computer hardware second from the bottom
On wall surface.
As shown in figure 3, elastomer isolators preferably include the resilient support circle 221 and elastic three circle 222 being wholely set；Bullet
Property bracing ring outer ring be adhesively fixed with material feed drum inner wall, flexibly support the longitudinal section of circle in rectangle, elastic three circle is sky
Core structure has hollow cavity, is provided with spring 223 in hollow cavity；The longitudinal section of elastic three circle is right angled triangle.
The longitudinal section of elastomer isolators inner cavity is inverted trapezoidal 224, and bottom is short bottom edge 225；When spring elongation, short bottom
The length on side is less than the length of computer hardware；When spring shortens, the length on short bottom edge can be greater than the length of computer hardware,
The computer hardware positioned at layer second from the bottom is set to fall to the bottom.
Infrared sensor is located at material feed drum side wall or bottom, whether has sliding on the sliding rail below material feed drum for detecting
It falls and hits platform.Telescopic putter can stretch according to the detection signal of infrared sensor.
Elevating lever is fed to be arranged in material feed drum bottom, for controlling the lift in height of material feed drum.
Sliding, which is fallen, hits platform and includes sliding base 31, falls to hit elevating lever 32 and fall and hit undertaking cylinder；Falling and hitting undertaking cylinder is in cuboid,
And top opening, bottom are fallen by several and hit elevating lever and be connected with sliding base, falling and hitting the quantity of elevating lever is preferably three
Root or four.When for three, preferably laid in isosceles or equilateral triangle；When for four, preferably laid in rectangle.
Every is fallen and hits the height of elevating lever and can go up and down；Fall hit accept cylinder plate upper surface be provided with for computer
The detection groove 33 that hardware is placed detects and is provided with the lifting pin that height can be gone up and down in groove；Fall the left side wall for hitting and accepting cylinder
It is turning over its side 35 with right side wall, turning over its side can be overturn outward, and flip angle is greater than 90 °, preferably 120 °
To 180 °.
Infrared camera can fall that the computer hardware hit in platform is taken pictures and to detect computer hard to sliding is located below
Upward whether the performance detection face of part；When the performance detection of computer hardware is face-down, lifting pin rises, by computer hardware
It jacks and overturns upwards；The height control for hitting elevating lever is fallen by several, and computer hardware automatic aligning is made to be placed on detection
In groove.
Hardware performance detection device falls the computer hardware hit in platform progress to sliding is located below by detection probe 51
Performance detection detects qualified computer hardware, such as opens the turning over its side on right side, and falling for left side is hit in elevating lever height
It rises, computer hardware is discharged to qualified product discharge zone.Similarly, underproof computer hardware is discharged to rejected product discharging
Area.
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above
Detail a variety of equivalents can be carried out to technical solution of the present invention within the scope of the technical concept of the present invention, this
A little equivalents all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of computer hardware drop resistant performance detecting platform, it is characterised in that: including sliding rail, computer hardware feed dress
It sets, slide to fall and hit platform, camera and hardware performance detection device；
Computer hardware feeding device, camera and hardware performance detection device are successively laid in the top of sliding rail, and sliding is fallen
Platform is hit to be slidably connected on sliding rail；
Computer hardware feeding device includes material feed drum, elastomer isolators, telescopic putter, feed elevating lever and infrared sensor；
Material feed drum is in cuboid, and the stacking for several computer hardwares is placed；It is built-in with electric heating wire in the wall surface of material feed drum, supplies
The left side wall bottom of barrel is provided with pusher mouthful, and the right side wall bottom of material feed drum is provided with discharge port, and telescopic putter can be from pusher
Mouth enters, and the computer hardware for being located at the bottom in material feed drum is released from discharge port；
The material feed drum inner wall between bottom computer hardware and layer computer hardware second from the bottom is arranged in elastomer isolators
On；
Whether infrared sensor is located at material feed drum side wall or bottom, have sliding to fall on the sliding rail below material feed drum to hit for detecting
Platform；Telescopic putter can stretch according to the detection signal of infrared sensor；
Elevating lever is fed to be arranged in material feed drum bottom, for controlling the lift in height of material feed drum；
Sliding, which is fallen, hits platform and includes sliding base, falls to hit elevating lever and fall and hit undertaking cylinder；It falls to hit and accepts cylinder in cuboid, and top is opened
Mouthful, bottom is fallen by several and hits elevating lever and be connected with sliding base, and every is fallen and hits the height of elevating lever and can go up and down；It falls
The plate upper surface for hitting undertaking cylinder is provided with the detection groove placed for computer hardware, detects in groove and is provided with height energy
The lifting pin enough gone up and down；It falls the left side wall for hitting undertaking cylinder and right side wall is turning over its side, turning over its side can carry out outward
Overturning, flip angle are greater than 90 °；
Infrared camera can be taken pictures to being located below sliding and falling the computer hardware hit in platform and detect computer hardware
Upward whether performance detection face；When the performance detection of computer hardware is face-down, lifting pin rises, and computer hardware is upward
It jacks and overturns；The height control for hitting elevating lever is fallen by several, and computer hardware automatic aligning is made to be placed on detection groove
It is interior；
Hardware performance detection device falls the computer hardware hit in platform progress performance inspection to sliding is located below by detection probe
It surveys.
2. computer hardware drop resistant performance detecting platform according to claim 1, it is characterised in that: elastomer isolators include
The resilient support circle and elastic three circle being wholely set；The outer ring of resilient support circle is adhesively fixed with material feed drum inner wall, elasticity
The longitudinal section of bracing ring is in rectangle, and elastic three circle is hollow structure, has hollow cavity, is provided with spring in hollow cavity；Triangle
The longitudinal section of elastic ring is right angled triangle.
3. computer hardware drop resistant performance detecting platform according to claim 2, it is characterised in that: elastomer isolators inner cavity
Longitudinal section be inverted trapezoidal, bottom be short bottom edge；When spring elongation, the length on short bottom edge is less than the length of computer hardware
Degree；When spring shortens, the length on short bottom edge can be greater than the length of computer hardware, keep the computer positioned at layer second from the bottom hard
Part falls to the bottom.
4. computer hardware drop resistant performance detecting platform according to claim 1, it is characterised in that: the upper end of pusher mouthful with
The bottom flush of elastomer isolators, the top of telescopic putter is adjacent to elastomer isolators.
5. computer hardware drop resistant performance detecting platform according to claim 4, it is characterised in that: the height of telescopic putter
It is the 2/3 ~ 4/5 of computer hardware height.
6. computer hardware drop resistant performance detecting platform according to claim 1, it is characterised in that: also set on the outside of sliding rail
It is equipped with qualified product discharge zone and rejected product discharge zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910462613.XA CN110160727B (en) | 2019-05-30 | 2019-05-30 | Computer hardware anti-falling performance detection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910462613.XA CN110160727B (en) | 2019-05-30 | 2019-05-30 | Computer hardware anti-falling performance detection platform |
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| Publication Number | Publication Date |
|---|---|
| CN110160727A true CN110160727A (en) | 2019-08-23 |
| CN110160727B CN110160727B (en) | 2020-09-29 |
Family
ID=67630338
Family Applications (1)
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| CN201910462613.XA Active CN110160727B (en) | 2019-05-30 | 2019-05-30 | Computer hardware anti-falling performance detection platform |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649898A (en) * | 2020-05-29 | 2020-09-11 | 徐海云 | Anti performance testing platform that falls of computer hardware |
| CN111678670A (en) * | 2020-06-17 | 2020-09-18 | 粤融(广州)科技有限公司 | Anti performance test equipment that falls of computer hardware |
| CN111913844A (en) * | 2020-08-13 | 2020-11-10 | 吉安职业技术学院 | Computer hardware testing platform convenient to adjust |
| CN113008504A (en) * | 2021-04-19 | 2021-06-22 | 重庆电子工程职业学院 | Anti-falling performance detection device for computer hardware |
| CN113074896A (en) * | 2021-04-13 | 2021-07-06 | 安庆师范大学 | Anti-falling performance detection device and method for pc hardware |
| CN116818254A (en) * | 2023-08-31 | 2023-09-29 | 枣庄科顺数码有限公司 | Computer detection equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111649898A (en) * | 2020-05-29 | 2020-09-11 | 徐海云 | Anti performance testing platform that falls of computer hardware |
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| CN116818254A (en) * | 2023-08-31 | 2023-09-29 | 枣庄科顺数码有限公司 | Computer detection equipment |
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|---|---|
| CN110160727B (en) | 2020-09-29 |
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