CN203385625U - Sun visor mirror cover sliding fatigue testing machine - Google Patents
Sun visor mirror cover sliding fatigue testing machine Download PDFInfo
- Publication number
- CN203385625U CN203385625U CN201320404799.1U CN201320404799U CN203385625U CN 203385625 U CN203385625 U CN 203385625U CN 201320404799 U CN201320404799 U CN 201320404799U CN 203385625 U CN203385625 U CN 203385625U
- Authority
- CN
- China
- Prior art keywords
- sunshading board
- board
- ball screw
- motor drive
- drive mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a sun visor mirror cover sliding fatigue testing machine which comprises a machine stand, and an electric mechanism, a transmission mechanism, a mirror cover sliding mechanism, a sun visor pressing mechanism, a programmable logic controller (PLC), a touch display screen and an industrial personal computer which are arranged on the machine stand, wherein the transmission mechanism is in transmission connection with the electric mechanism, and the mirror cover sliding mechanism is provided with a sensor. A control cabinet mainly consists of the PLC and the touch display screen; the test data is transmitted through a tension sensor, and the whole process is collected, controlled and monitored by the industrial personal computer. Moreover, the sun visor mirror cover sliding fatigue testing machine has the advantages that the application range is wide, two products can be tested simultaneously, the environmental adaptability is excellent, remote monitoring can be realized, the test data can be directly read, the testing time can be saved, and the like; moreover, the data and curves in the whole testing process can be called for analysis through the industrial personal computer.
Description
Technical field
The utility model relates to a kind of testing equipment, relates in particular to a kind of sunshading board Jing Gai slip fatigue tester.
Background technology
At present, sunshading board assembly slip fatigue testing equipment is with the controller counting, take air as major impetus, the pull testing apparatus that cylinder is auxiliary movement.
Existing equipment is to carry out product test with each one, under room temperature, hot and humid, low-temperature condition, tests, and the tolerance size of using is difficult to control, and causes product the unbalance stress phenomenon also to occur in the pull process; Especially under hot and humid state, because the wetness exists, there is suction-operated in Jing Gai between Jing Gai and mirror in the pull process, cause the mirror lid can't be normally pull back and forth; Under low-temperature condition, Jing Gai, cylinder, the tracheae problem that is frozen in appears; Cause thus test to stop, having produced the waste of cost, time and resource.
The utility model content
The purpose of this utility model, the problem existed in order to solve above-mentioned prior art exactly, provide a kind of sunshading board Jing Gai slip fatigue tester.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of sunshading board Jing Gai slip fatigue tester, comprise board, and on board, be provided with:
Motor drive mechanism;
The gear train be connected with the motor drive mechanism transmission, it comprises ball screw, line slideway and slide block, ball screw is connected with the motor drive mechanism transmission, line slideway is arranged on board, slider frame is located on line slideway and is sleeved on ball screw, and the positive and negative rotation of ball screw drives slide block and moves forward and backward along line slideway;
The mirror lid slide mechanism of belt sensor, comprise crossbeam, two pulling force sensors and two mirror lid clamping devices, fixer is located on described slide block, and two pulling force sensors are connected to the two ends of crossbeam, and two mirror lid clamping devices are connected to the front end of two pulling force sensors; During test, mirror is covered to clamping device and clamp Jing Gai, the positive and negative rotation by ball screw drives Jing Gai and reciprocatingly slides;
The sunshading board hold-down mechanism, totally four groups, every two groups of corresponding sunshading boards to be tested, wherein one group of end corresponding to sunshading board to be tested is used for from end to compressing sunshading board, and another group is used for compressing sunshading board from side direction corresponding to the other end of sunshading board to be tested;
PLC, be connected with motor drive mechanism and two pulling force sensor electric signal respectively;
Touching display screen, be connected with the PLC electric signal;
Industrial computer, be connected with the PLC electric signal.
Described motor drive mechanism comprises servomotor and speed reduction unit, and its power output shaft is connected with ball screw.
Described board is provided with many groups and regulates pilot hole, and each sunshading board hold-down mechanism can be regulated along corresponding adjusting pilot hole advance and retreat.
Compared with prior art, the utlity model has following advantage and disadvantage:
One, usable range is wide: be applied to all sunshading board assemblies and take slip as basic unlatching closing force.
Two, test quantity is many: can test a set of product (two) simultaneously, improve power of test and testing efficiency.
Three, conforming property is good: the selection of material and accessory all are adapted to work under room temperature, hot and humid, low temperature, the problem such as not there will be oxidation or freeze.
Four, software control: utilize industrial computer and PLC for controlling platform, but remote monitoring.
Five, data show: utilize sensor technology that mirror is covered to pull power and be transferred to touch-screen, can directly read required test data, save the test duration.
Six, data storing: utilize sensor technology that mirror is covered to pull power and be transferred to the industrial computer platform and stored, can recall and be analyzed whole test process data and curve.
The accompanying drawing explanation
Fig. 1 is the perspective view of the utility model sunshading board Jing Gai slip fatigue tester;
Fig. 2 is the plan structure schematic diagram of the utility model sunshading board Jing Gai slip fatigue tester;
Fig. 3 is the side-looking structural representation of the utility model sunshading board Jing Gai slip fatigue tester.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, sunshading board Jing Gai slip fatigue tester of the present utility model, the mirror lid slide mechanism, sunshading board hold-down mechanism, PLC, touching display screen and the industrial computer that comprise board 1 and be arranged on the motor drive mechanism of board, the gear train be connected with the motor drive mechanism transmission, belt sensor.
Motor drive mechanism comprises servomotor 2 and speed reduction unit 3, and its power output shaft is connected with ball screw 4.
Gear train comprises ball screw 4, line slideway 5 and slide block 6, ball screw 4 is connected with the motor drive mechanism transmission, line slideway 5 is arranged on board 1, slide block 6 is erected on line slideway 5 and is sleeved on ball screw 4, and the positive and negative rotation of ball screw 4 drives slide block 6 and moves forward and backward along line slideway 5.
The mirror of belt sensor lid slide mechanism comprises crossbeam 7, two pulling force sensors 8 and two mirrors lid clamping devices 9, crossbeam 7 fixed mounts are located on above-mentioned slide block 6, two pulling force sensors 8 are connected to the two ends of crossbeam 7, and two mirror lid clamping devices 9 are connected to the front end of two pulling force sensors 8; During test, mirror is covered to clamping device and clamp mirror lid 14, the positive and negative rotation by ball screw drives Jing Gai and reciprocatingly slides.
Totally four groups of sunshading board hold-down mechanisms 10, every two groups of corresponding sunshading boards 15 to be tested, wherein one group of end corresponding to sunshading board to be tested is used for from end to compressing sunshading board, and another group is used for compressing sunshading board from side direction corresponding to the other end of sunshading board to be tested; Be provided with many groups and regulate pilot hole 101 on board 1, each sunshading board hold-down mechanism can be regulated along corresponding adjusting pilot hole advance and retreat.
PLC11 is connected with motor drive mechanism and two pulling force sensor electric signal respectively.
Touching display screen 12 is connected with the PLC electric signal.
Touching display screen primary control program in the utility model comprises: test speed mm/s, and set point number, complete number of times; displacement mm, manually control and advance, and manually controls and retreat; the power value stops the upper limit (protection instrument); zero point correction, power zero clearing, displacement zero clearing; opened/closed maximum, force N, minimum force N, mean force N, snap in power N, sliding force N; the opening force curve, closing force curve, the functions such as storage.
It is the major control platform that the utility model utilizes industrial computer and PLC technology, the touching display screen of take arranges the dependence test parameter as basis, two of a set of left and right product is fixed to above board, start test, command is to PLC, be redistributed to servomotor and pulling force sensor, now the clockwise forward of servomotor is pulled open Jing Gai, after the standard-required time delay, servomotor drives screw mandrel and again starts Jing Gai is pushed back to start position, press the set point number reciprocation cycle with this, Jing Gai opens the closing course data and all by sensor transmissions, arrives display screen, separately with curve form, embody the whole closed process of opening, data now and curve by automatic storage above industrial computer.
Sunshading board Jing Gai slip fatigue tester of the present utility model, mainly by PLC and touch display screen composition control cabinet; Be responsible for transmitting test data by pulling force sensor; Collect, control, monitor whole engineering by industrial computer; The product left and right of needs test is respectively placed to one, with the sunshading board hold-down mechanism, fix, mirror lid clamping device and Jing Gai are matched, set mirror lid displacement, speed, number of times, the direct start button on the point touching display screen now, instrument will be with the index glass lid to pull back and forth, and the data of output and curve automatic transmission store to industrial computer.
Claims (3)
1. a sunshading board Jing Gai slip fatigue tester, comprise board, it is characterized in that, on board, is provided with:
Motor drive mechanism;
The gear train be connected with the motor drive mechanism transmission, it comprises ball screw, line slideway and slide block, ball screw is connected with the motor drive mechanism transmission, line slideway is arranged on board, slider frame is located on line slideway and is sleeved on ball screw, and the positive and negative rotation of ball screw drives slide block and moves forward and backward along line slideway;
The mirror lid slide mechanism of belt sensor, comprise crossbeam, two pulling force sensors and two mirror lid clamping devices, fixer is located on described slide block, and two pulling force sensors are connected to the two ends of crossbeam, and two mirror lid clamping devices are connected to the front end of two pulling force sensors; During test, mirror is covered to clamping device and clamp Jing Gai, the positive and negative rotation by ball screw drives Jing Gai and reciprocatingly slides;
The sunshading board hold-down mechanism, totally four groups, every two groups of corresponding sunshading boards to be tested, wherein one group of end corresponding to sunshading board to be tested is used for from end to compressing sunshading board, and another group is used for compressing sunshading board from side direction corresponding to the other end of sunshading board to be tested;
PLC, be connected with motor drive mechanism and two pulling force sensor electric signal respectively;
Touching display screen, be connected with the PLC electric signal;
Industrial computer, be connected with the PLC electric signal.
2. sunshading board Jing Gai slip fatigue tester as claimed in claim 1, it is characterized in that: described motor drive mechanism comprises servomotor and speed reduction unit, its power output shaft is connected with ball screw.
3. sunshading board Jing Gai slip fatigue tester as claimed in claim 1 is characterized in that: described board is provided with many groups and regulates pilot holes, and each sunshading board hold-down mechanism can be regulated along corresponding adjusting pilot hole advance and retreat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320404799.1U CN203385625U (en) | 2013-07-08 | 2013-07-08 | Sun visor mirror cover sliding fatigue testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320404799.1U CN203385625U (en) | 2013-07-08 | 2013-07-08 | Sun visor mirror cover sliding fatigue testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203385625U true CN203385625U (en) | 2014-01-08 |
Family
ID=49874102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320404799.1U Expired - Lifetime CN203385625U (en) | 2013-07-08 | 2013-07-08 | Sun visor mirror cover sliding fatigue testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203385625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344504A (en) * | 2013-07-08 | 2013-10-09 | 上海华特汽车配件有限公司 | Sunshade plate mirror cover sliding fatigue test machine |
| CN106442145A (en) * | 2016-11-25 | 2017-02-22 | 江苏奇鹰电线电缆有限公司 | Electric wire tensile fatigue test machine |
-
2013
- 2013-07-08 CN CN201320404799.1U patent/CN203385625U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344504A (en) * | 2013-07-08 | 2013-10-09 | 上海华特汽车配件有限公司 | Sunshade plate mirror cover sliding fatigue test machine |
| CN106442145A (en) * | 2016-11-25 | 2017-02-22 | 江苏奇鹰电线电缆有限公司 | Electric wire tensile fatigue test machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105842080A (en) | Mechanical testing system for material with composite load in induction heating mode | |
| CN102645401B (en) | Measure the seal test unit of dynamic resistance coefficient and method at different temperatures | |
| CN202141584U (en) | Automobile door handle part endurance test testing stand | |
| CN203385625U (en) | Sun visor mirror cover sliding fatigue testing machine | |
| CN105136576A (en) | Spring load test system | |
| CN103344504A (en) | Sunshade plate mirror cover sliding fatigue test machine | |
| CN103728920A (en) | Numerical control machine tool servo system reliability test device | |
| CN204064823U (en) | A kind of shearing force testing device of portable ice | |
| CN203385626U (en) | Sun visor mirror cover turning fatigue testing machine | |
| CN201285336Y (en) | Torque coefficient test machine | |
| CN109540543A (en) | A kind of vehicle step gear shifting performance testing device and method | |
| CN203837902U (en) | Double-station camera testing machine | |
| CN102927263B (en) | Automatic gear shifting mechanism of gear box | |
| CN208557159U (en) | A kind of gun welder electrode cap polishing device test device | |
| CN201811890U (en) | Full-automatic horizontal electronic tension tester | |
| CN204116156U (en) | The at the uniform velocity even afterburning tensile and compression testing machine of plane multiple spot | |
| CN205138988U (en) | Adhesive force tester | |
| CN210166238U (en) | Pressure testing device for sensor production | |
| CN206028174U (en) | Battery go -no -go device | |
| CN202648939U (en) | Pull test device | |
| CN211452805U (en) | Spring pressing and experiment system for circuit breaker | |
| CN210401595U (en) | Programmable linear loading device | |
| CN207602102U (en) | A kind of ultrasonic wave teaching experimental equipment | |
| CN203310550U (en) | Planetary gear reducer input shaft torque test bench | |
| CN204382288U (en) | A kind of clamping of the counterweight for Measurement Verification Work mechanical paw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201805 Shanghai city Jiading District jia'an Road No. 3555 Patentee after: SHANGHAI HUATE ENTERPRISE GROUP CO.,LTD. Address before: Jiading District Anting Town, Shanghai City, 201805 Road No. 3555 Patentee before: SHANGHAI HUATE AUTOMOTIVE PARTS Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 25, 2023, the expiration and termination of the 39-volume 3001 patent Number: 30-01 Volume: 39 |