CN206618636U - Sponge stress test device - Google Patents
Sponge stress test device Download PDFInfo
- Publication number
- CN206618636U CN206618636U CN201620921806.9U CN201620921806U CN206618636U CN 206618636 U CN206618636 U CN 206618636U CN 201620921806 U CN201620921806 U CN 201620921806U CN 206618636 U CN206618636 U CN 206618636U
- Authority
- CN
- China
- Prior art keywords
- platen
- pedestal
- screw mandrel
- test device
- sponge
- 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 - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 30
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000005303 weighing Methods 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 2
- 238000007542 hardness measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model belongs to tester technical field, specifically related to sponge stress test device, including platen, pedestal, two vertical rods being vertically arranged on pedestal, two described vertical rod upper ends are provided with horizontal crossbeam, crossbeam center vertical fixes a screw mandrel stepper motor, the screw mandrel bottom connection platen of screw mandrel stepper motor, horizontal connecting plate is provided with platen, connecting plate two ends are slidably matched with vertical rod, pedestal is provided with porous plate, multiple equally distributed pressure sensors on platen, porous plate is provided with multiple equally distributed weighing sensors, pedestal is provided with display device and processing unit, pressure sensor, weighing sensor is all connected with processing unit, measurement is more accurate, it is simple in construction, test is efficient.
Description
Technical field
The utility model belongs to tester technical field, and in particular to sponge stress test device.
Background technology
Sponge is applied to also have different requirements to its consistency and elasticity during different occasions.Manufacturer surveys for convenience
The hardness of foamed material is measured, pointer sponge hardometer (being also sponge hardness-testing device) is occurred in that on the market.In use, hand-held
Instrument middle part, hardometer is gently placed on the plane sample (or test specimen) more than presser feet, when hardometer presser feet and sample
Reading in 1 second after smoothly contacting, at this moment the signified scale of pointer is the hardness number of tested sample (test specimen).This hand-held
Hardness-testing device is only suitable for smallclothes sponge single-spot testing, used for sponge manufacturing firm it is extremely inconvenient, therefore, occur
It is desk-top to collapse test device, it is made up of pedestal, platen, depression bar, transmission mechanism, motor, motor passes through transmission mechanism connection pressure
Bar, platen is fixed on depression bar, and transmission mechanism is generally Multi-stage transmission mechanism, and sponge is placed on pedestal, there is Multi-stage transmission motivation
Motor gyration is converted into the elevating movement of platen by structure, sponge is carried out to collapse test, pressure value is changed by motor and exported,
Due to Multi-stage transmission, the loss of energy certainly will be caused, therefore, it is existing it is desk-top collapse test device test result precision exist compared with
Big error.
Utility model content
Technical problem to be solved in the utility model is that there is provided sponge stress test device, measurement for drawbacks described above
More accurate, simple in construction, test is efficient.
The technical scheme that the utility model solves the use of its technical problem is as follows：
In two vertical rods being vertically arranged on sponge stress test device, including platen, pedestal, pedestal, two described vertical rods
End is provided with horizontal crossbeam, and crossbeam center vertical fixes a screw mandrel stepper motor, the screw mandrel bottom connection of screw mandrel stepper motor
Horizontal connecting plate is provided with platen, platen, connecting plate two ends are slidably matched with vertical rod, pedestal is provided with multiple on porous plate, platen
Equally distributed pressure sensor, porous plate is provided with multiple equally distributed weighing sensors, and pedestal is provided with display device
And processing unit, pressure sensor, weighing sensor are all connected with processing unit, the direct drive leading screw revolution of leading screw stepper motor
And carry out in elevating movement, transmission process, capacity loss is small, promotes to improve the raising of measuring accuracy, pressure sensor, biography of weighing
Sensor is combined, and can correct the pressure suffered by sponge in test process, to improve measuring accuracy, the setting of connecting plate promotes platen liter
Stable movement is dropped, simple in construction, measuring accuracy is high, promote to improve testing efficiency.
Described vertical rod is provided with the sliding block being slidably matched with connecting plate.
The a diameter of 200mm of described platen.
The described screw mandrel stepper motor machine speed of service is 0.1mm/min-100mm/min.
Described pressure sensor circumferential arrangement on platen.
Described weighing sensor rectangular array on porous plate is arranged.
The beneficial effects of the utility model are：Using such scheme, screw mandrel stepper motor directly drives platen elevating movement,
The power output loss of motor is small, and pressure sensor, weighing sensor coordinate the size for correcting sponge stress, improves test essence
Degree, improves testing efficiency.
Brief description of the drawings
By detailed description below in conjunction with the accompanying drawings, the utility model is foregoing to incite somebody to action with other objects, features and advantages
Become apparent.
Fig. 1 is schematic diagram of the present utility model.
Wherein：1 is platen, and 1.1 be pressure sensor, and 2 be pedestal, and 2.1 be porous plate, and 2.2 be weighing sensor, and 3 are
Vertical rod, 4 be crossbeam, and 5 be screw mandrel stepper motor, and 6 be connecting plate
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Shown in reference picture 1, two vertical rods being vertically arranged on sponge stress test device, including platen 1, pedestal 2, pedestal 2
3, two vertical rods 3 are symmetrical set, and the upper end of vertical rod 3 is provided with horizontal crossbeam 4, and a screw mandrel of fixing for the center vertical of crossbeam 4 is walked
Stepper motor 5, the screw mandrel bottom connection platen 1 of screw mandrel stepper motor 5, a diameter of 200mm of platen 1 is additionally provided with water between two vertical rods 3
Flat connecting plate 6, the sliding block that the two ends of connecting plate 6 are set with the shaft of vertical rod 3 is connected, the connection connecting plate 6 of platen 1, during 1 elevating movement of platen,
The cooperation of connecting plate 6 and vertical rod ensures the stationarity of the elevating movement of platen 1, and pedestal 1 is more provided with the porous plate 2.1 for placing sponge
Orifice plate 2.1 is provided with multiple equally distributed vertical through holes, and the effect of through hole is, when sponge receives compression, to be easy in sponge
Gas discharge, it is to avoid multiple pressure sensors being circularly and evenly distributed on the precision of gases affect test result, platen 1
1.1, porous plate 2.1 is provided with the equally distributed weighing sensor 2.2 of multiple rectangular arrays, and pedestal 2 is provided with display device
And processing unit, pressure sensor 1.1, weighing sensor 2.2 be all connected with processing unit, and leading screw stepper motor 5 directly drives
Leading screw turns round and carries out elevating movement control platen 1 and moves up and down, and the speed of service of screw mandrel stepper motor 5 is 0.1mm/min-
Regulation device is additionally provided with 100mm/min, pedestal 1, the operation speed of screw mandrel stepper motor 5 can be adjusted flexibly by regulation device
Degree, during the control screw mandrel of screw mandrel stepper motor 5 moves up and down, energy loss is small, and energy conversion efficiency is high, can almost convert
The pressure applied for platen 1 to sponge, improves measuring accuracy, pressure sensor 1.1, weighing sensor 2.2 are combined, can corrected
Pressure in test process suffered by sponge, pressure sensor 1.1 can intuitively know sponge pressure value, weighing sensor
2.2 can not only measure the weight of sponge, additionally it is possible to real time measure sponge pressure valve, calculate and are corrected by processing unit,
Measuring accuracy is improved, measuring accuracy is high, be not required to repeatedly test, improve testing efficiency.
It is described above, only it is preferred embodiment of the present utility model, any formal limit is not done to the utility model
System, it is every according to any simple modification made in technical spirit of the present utility model to above example, equivalent variations, fall
Enter within protection domain of the present utility model.
Claims (6)
1. two vertical rods being vertically arranged on sponge stress test device, including platen, pedestal, pedestal, it is characterised in that：Described
Two vertical rod upper ends are provided with horizontal crossbeam, and crossbeam center vertical fixes a screw mandrel stepper motor, the screw mandrel of screw mandrel stepper motor
Bottom, which is connected, is provided with horizontal connecting plate at platen, platen, connecting plate two ends are slidably matched with vertical rod, and pedestal is provided with porous plate, pressure
Multiple equally distributed pressure sensors on disk, porous plate is provided with multiple equally distributed weighing sensors, and pedestal is provided with
Display device and processing unit, pressure sensor, weighing sensor are all connected with processing unit.
2. sponge stress test device according to claim 1, it is characterised in that：Described vertical rod is provided with to be slided with connecting plate
The dynamic sliding block coordinated.
3. sponge stress test device according to claim 1, it is characterised in that：The a diameter of 200mm of described platen.
4. sponge stress test device according to claim 1, it is characterised in that：Described screw mandrel stepper motor machine operation
Speed is 0.1mm/min-100mm/min.
5. sponge stress test device according to claim 1, it is characterised in that：Described pressure sensor is on platen
Circumferential arrangement.
6. sponge stress test device according to claim 1, it is characterised in that：Described weighing sensor is in porous plate
Upper rectangular array arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620921806.9U CN206618636U (en) | 2016-08-22 | 2016-08-22 | Sponge stress test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620921806.9U CN206618636U (en) | 2016-08-22 | 2016-08-22 | Sponge stress test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206618636U true CN206618636U (en) | 2017-11-07 |
Family
ID=60228514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620921806.9U Expired - Fee Related CN206618636U (en) | 2016-08-22 | 2016-08-22 | Sponge stress test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206618636U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916444A (en) * | 2018-08-16 | 2019-06-21 | 北京英斯派克科技有限公司 | It is a kind of for measuring the device and method of the physical property of carbon electrode |
| CN113358506A (en) * | 2021-05-26 | 2021-09-07 | 深圳市旭龙光电有限公司 | Organic glass board hardness check out test set |
| CN117388080A (en) * | 2023-12-05 | 2024-01-12 | 河北力军力家具制造有限公司 | Sponge performance detection device for sofa production |
-
2016
- 2016-08-22 CN CN201620921806.9U patent/CN206618636U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916444A (en) * | 2018-08-16 | 2019-06-21 | 北京英斯派克科技有限公司 | It is a kind of for measuring the device and method of the physical property of carbon electrode |
| CN109916444B (en) * | 2018-08-16 | 2021-06-22 | 北京英斯派克科技有限公司 | Device and method for measuring physical properties of carbon electrode |
| CN113358506A (en) * | 2021-05-26 | 2021-09-07 | 深圳市旭龙光电有限公司 | Organic glass board hardness check out test set |
| CN113358506B (en) * | 2021-05-26 | 2022-11-25 | 深圳市旭龙光电有限公司 | Organic glass board hardness check out test set |
| CN117388080A (en) * | 2023-12-05 | 2024-01-12 | 河北力军力家具制造有限公司 | Sponge performance detection device for sofa production |
| CN117388080B (en) * | 2023-12-05 | 2024-02-23 | 河北力军力家具制造有限公司 | A sponge performance testing device for sofa production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206399740U (en) | Rock sample long-term stress loading device | |
| CN103954262A (en) | Device for measuring radial deformation of cylindrical test piece | |
| CN206618636U (en) | Sponge stress test device | |
| CN101178395A (en) | Non-contact rock-soil three-way shrinkage test device and test method | |
| CN103344489A (en) | Material creep property testing device | |
| CN104849143B (en) | A kind of uniaxial tension device and its test method | |
| CN201716240U (en) | Portable elastomer compression test device for hydrogel | |
| CN204202812U (en) | The caliberating device of simple and easy force cell | |
| CN102175132B (en) | Full-automatic thickness tester for geo-technical synthetic material | |
| CN201251533Y (en) | Building block pressure testing machine | |
| CN106197908A (en) | Measure the device of sping mattress load sinkage | |
| CN106152906A (en) | Band tabular form multiple spot height detecting device | |
| CN104359375B (en) | A kind of single-chip measurer for thickness | |
| CN102213663B (en) | Calibration instrument for depth sounding device of metal Rockwell hardness tester | |
| CN219474836U (en) | Soft package battery detection device | |
| CN201440069U (en) | Thickness measuring device | |
| CN103278409B (en) | Detection device and detection method for elastic characteristic value of small-scale dish-shaped gasket | |
| CN212159508U (en) | Drying shrinkage testing device | |
| CN210005363U (en) | An instrument for measuring the creep resistance of plastic films | |
| CN203163932U (en) | Calibrating device of tensiometer of bicycle spoke | |
| CN209841845U (en) | Alcohol content and net content measuring system | |
| CN102680346A (en) | High-precision lever type weighing lysimeter based on spring balance | |
| CN220356502U (en) | Weight verification calibrating device | |
| CN204086076U (en) | Ruler type mortar consistency tester | |
| CN220062795U (en) | Gauge for detecting length of oil pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |