CN104007059B - A kind of automatic contact device that bears a heavy burden of the color fastness test based on closed environment temperature control - Google Patents
A kind of automatic contact device that bears a heavy burden of the color fastness test based on closed environment temperature control Download PDFInfo
- Publication number
- CN104007059B CN104007059B CN201410282615.8A CN201410282615A CN104007059B CN 104007059 B CN104007059 B CN 104007059B CN 201410282615 A CN201410282615 A CN 201410282615A CN 104007059 B CN104007059 B CN 104007059B
- Authority
- CN
- China
- Prior art keywords
- lagging casing
- bottom plate
- heavy burden
- detection platform
- counterweight
- 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.)
- Active
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
A kind of automatic contact device that bears a heavy burden of the color fastness test based on closed environment temperature control, is characterized in：Including bottom plate, lagging casing, an automatic heavy burden mechanism for testing is provided on the bottom plate in lagging casing cavity, the automatic heavy burden mechanism for testing is made of translatable loading detection platform and flat test counterweight, flat test counterweight is controlled by the lifting cylinder being arranged on the bottom plate of loading detection platform both sides and is moved up and down, loading detection platform is moved by horizontal air cylinder controlled level, it is arranged with electric boiling plate in the inside top of lagging casing and on the bottom plate in lagging casing, temperature sensor is provided in lagging casing cavity.The present invention outstanding feature be:It is heated by the heating plate inside device, and test sample is heated by the surrounding air heat transfer in lagging casing, realize the constant temperature heavy burden contact process in color fastness to saliva detection, the analysis that can be widely applied to color fastness to saliva in the industries such as weaving, papermaking measures.
Description
Technical field
The present invention relates to automatic constant temperature constant-voltage equipment, specifically a kind of color fastness test based on closed environment temperature control is certainly
The dynamic contact device that bears a heavy burden, the constant temperature heavy burden contact that can be used for the tactile product color fastness to saliva of the mouths such as textile or cigarette tipping paper are surveyed
Examination process.
Background technology
Color fastness refers to the color of article to the resistance of various effects during processing and use, reflects colorant
The firmness of attachment on article.Color fastness to saliva can touch mouth when being primarily adapted for use in routine use or expected use
The article of chamber, such as toy, textile and napkin paper.Color fastness to saliva is to weigh the important finger of this kind of daily necessities quality good or not
One of mark is impregnated by saliva when consumer uses if colorant attachment is not secured enough in this kind of product and lips and teeth pressure is made
It may lead to phenomenon of fading or fade under, come to harm so as to cause consumer to eat colorant, directly affect production
The safety of product.China mandatory standard GB 18401-2010《National Textile basic security technical specification》In to infant
The color fastness to saliva of clothes should be greater than being equal to 4 grades, and European Council exists《About thin page towel paper for kitchen use and napkin paper
Policy Summary》The amount of migration of colorant is at least up to 4 grades of fastness requirements, China tobacco in middle regulation napkin paper and kitchen towels paper
Industry counterpart touches material --- and cigarette tipping paper also makes color fastness to saliva index request.
For the above product, every profession and trade has put into effect related color fastness to saliva testing standard, GB/T respectively at present
18886-2002《Textile color stability tests color fastness to saliva》Sample is bonded by regulation up and down with defined adjacent fabric
Together, it after being infiltrated in simulating saliva, is placed in experimental rig between two tablets, applies under certain temperature and time effect
Pressure（37℃、4h、12.5kp）, then sample and adjacent fabric are separately dried, with gray scale evaluate sample discoloration and
The staining of adjacent fabric.And for the color fastness to saliva test process of napkin paper and cigarette tipping paper：By sample and by saliva
The all-glass paper that simulated solution infiltrated fits together, and a period of time is placed under certain temperature and heavy burden pressure condition（Meal
Towel paper：23℃、10min、1kg；Cigarette tipping paper：40℃、10min、1kg）, reference standard gray scale, evaluation dry rear glass
The staining fastness rank of glass fibrous paper.It can be seen that two methods difference, but procedure and principle on contact conditions
It is identical, all there are one common ground --- constant temperature and pressure heavy burden contact process needs in isoperibol, detection sample is applied
Specific pressure, and kept for the specific time, the time presses after to be terminated, and heating stops.
Now in the art, commercially available a kind of saliva of textile color fastness testing jig applies certain pressure with weight, is put into baking
Temperature is controlled in case, temperature control, self-clocking and can not cancel pressure automatically.Unspecial device currently on the market, can be resistance to
In saliva color fastness detection process, realizes and heated at constant temperature is carried out in constant pressure, self-timing to detection sample, timing
Time stops heating, stopping pressure after arriving.
Invention content
The purpose of the present invention is to solve the above problem, provide a kind of color fastness test based on closed environment temperature control from
The dynamic contact device that bears a heavy burden, the device are the electric boiling plate progress temperature controls by installation in the device, and with environment temperature heat transfer
Mode test sample is heated, ensure the constant temperature of test environment, then pressure test is carried out to test sample by counterweight.
The purpose of the present invention is achieved through the following technical solutions：A kind of color fastness survey based on closed environment temperature control
The automatic contact device that bears a heavy burden of examination, including bottom plate, button are placed on the closed lagging casing on bottom plate, in lagging casing cavity
Bottom plate on be provided with an automatic heavy burden mechanism for testing, this automatically heavy burden mechanism for testing by translatable loading detection platform and
It is used cooperatively with loading detection platform and can rise or press the composition of the flat test counterweight in loading detection platform, tablet
Formula tests counterweight and controls up and down motion, loading detection platform by the lifting cylinder being arranged on the bottom plate of loading detection platform both sides
Horizontal air cylinder controlled level by side is arranged outside lagging casing moves and can be by the open and close door of the lagging casing other side
It releases, electric boiling plate is arranged in the inside top of lagging casing and on the bottom plate in lagging casing, in lagging casing
Temperature sensor is provided in cavity, for detecting temperature in real time and feeding back to controller.
In the present invention, the flat test counterweight is high-precision Counter weight metal block, is used in detection process as inspection
Sample applies constant pressure；The length and width dimensions of flat test counterweight lower surface are more than the length and width dimensions of loading detection platform,
To ensure that the pressure of counterweight can be all applied on tested sample.
The platform of placement detection sample and the surface of counterweight need to ensure higher flatness, to ensure sample
It surface can be by uniform pressure.
Loading detection platform is mounted on horizontally-sliding guide, and horizontally-sliding guide is connected with horizontal air cylinder, passes through water
The reciprocating motion of flat cylinder drives guide rail horizontal movement, to realize the horizontal movement of loading detection platform.
The present invention forms timing automatic control system using Millisecond timer and PLC central controller, accurately controls survey
Try the time.
In the use of the present invention, first electric boiling plate is made to start to work, environment preheating temperature in shell is realized, when reaching requirement
When, restart automatic heavy burden mechanism for testing, the open and close door being first turned on shell makes cylinder rise, counterweight is jacked up, horizontal gas
Cylinder, which is stretched out, by article carrying platform releases open and close door, is placed on tested sample is smooth on platform, horizontal air cylinder is retracted, and open and close door closes
It closes, lifting cylinder decline makes counterweight steadily fall on platform, and lifting cylinder continues to decline to be detached with counterweight, keeps the weight of counterweight complete
Portion has pressed on sample, and timer is started to work, and temperature sensor detects temperature in real time, and feeds back to controller, control
Heating plate processed realizes accurate temperature controlling；After timing time arrives, lifting cylinder rises and jacks up counterweight, and open and close door is opened, horizontal gas
Platform is pushed out by cylinder, and detection process terminates, and takes out sample.
The present invention outstanding feature be:A kind of constant temperature heating device is provided, the device is by being mounted on instrument internal or more
The heating plate on surface is heated, and is heated to test sample by air heat transfer, entire test environment sealed thermal insulating,
Implement control heating plate power by controller to adjust the temperature in test chamber, whole process is influenced by ambient temperature
Small, the stability and reliability of detection method are improved；The device can be widely applied to resistance in the industries such as weaving, papermaking
The detection and analysis process of saliva color fastness.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
In figure：1 is electric boiling plate, and 2 be lifting cylinder, and 3 be horizontal air cylinder, and 4 be shell, and 5 be platform, and 6 be counterweight, and 7 are
Electric boiling plate 8 is temperature sensor, and 9 be open and close door, and 10 be bottom plate, and 11 be horizontally-sliding guide, and 12 is on horizontally-sliding guides
Slide.
Specific implementation mode
The composition of device and connection relation are described in further detail by the present invention below in conjunction with attached drawing：
As shown in Figure 1：A kind of automatic contact device that bears a heavy burden of the color fastness test based on closed environment temperature control, including bottom plate
10, button is placed on the closed lagging casing 4 on bottom plate, and an automatic heavy burden is provided on the bottom plate in lagging casing cavity
Mechanism for testing, heavy burden mechanism for testing is used cooperatively by translatable loading detection platform 5 and with loading detection platform automatically for this
And the composition of the flat test counterweight 6 in loading detection platform can be risen or press, flat test counterweight 6 is existed by setting
The control of lifting cylinder 2 on the bottom plate of loading detection platform both sides moves up and down, and loading detection platform 5 is mounted on horizontally-sliding guide
On 11, horizontally-sliding guide is slided by the fixed slide 12 in its bottom on bottom plate 10, and guide rail 11 is by being arranged in lagging casing
3 controlled level of horizontal air cylinder of external side is moved and can be released by the open and close door 9 of the lagging casing other side, in lagging casing
Inside top and electric boiling plate 7,1 is arranged on the bottom plate in lagging casing, be provided in 4 cavity of lagging casing
Temperature sensor 8, for detecting temperature in real time and feeding back to controller.
The present invention is described by test method below in conjunction with attached drawing：When device is opened, open and close door 9 is closed, and electricity is first made
Heating plate 1,7 is started to work, and realizes internal environment preheating, whole device enters work shape when interior environment temperature reaches requirement
State.
Open and close door 9 is opened first, lifting cylinder 2 rises, and counterweight 6 is jacked up, horizontal air cylinder 3 moves out, by leading
Platform 5 is released open and close door by rail 11, is placed on tested sample is smooth on platform 5, and horizontal air cylinder 3 is retracted, and open and close door is closed,
Lifting cylinder 2 declines, and counterweight 6 is fallen with cylinder smooth decreasing on platform 5, and lifting cylinder continues to decline, and is detached with counterweight, makes
The weight of counterweight has all pressed on sample, and timer is started to work, and temperature sensor detects temperature in real time, and feeds back
To controller, control heating plate realizes accurate temperature controlling；After timing time arrives, lifting cylinder rises and jacks up counterweight, and opening opens
Door is closed, platform is pushed out by horizontal air cylinder, and detection process terminates, and takes out sample.
When need to clean counterweight, counterweight is fallen with the slow smooth decreasing of cylinder on platform, and lifting cylinder continues decline and counterweight
Separation, horizontal air cylinder move out, platform are released together with counterweight, take out counterweight cleaning at this time.
Claims (1)
1. a kind of automatic contact device that bears a heavy burden of the color fastness to saliva test based on closed environment temperature control, it is characterised in that：Including
Bottom plate, button are placed on the closed lagging casing on bottom plate, and it is automatic negative that one is provided on the bottom plate in lagging casing cavity
Weight mechanism for testing, heavy burden mechanism for testing is used cooperatively by translatable loading detection platform and with loading detection platform automatically for this
And the composition of the flat test counterweight in loading detection platform can be risen or press, flat test counterweight is being carried by setting
Lifting cylinder control on the bottom plate of analyte detection platform both sides moves up and down, and loading detection platform is by being arranged outside lagging casing one
The horizontal air cylinder controlled level of side is moved and can be released by the open and close door of the lagging casing other side, and loading detection platform is mounted on
On horizontally-sliding guide, horizontally-sliding guide is connected with horizontal air cylinder, and guide rail water is driven by the reciprocating motion of horizontal air cylinder
Flat movement；It is arranged with electric boiling plate in the inside top of lagging casing and on the bottom plate in lagging casing, it is outer in heat preservation
It is provided with temperature sensor in shell cavity, which is controlled automatically using Millisecond timer and PLC central controller composition timing
System processed, accurately controls the testing time, automatic heavy burden mechanism for testing to detection sample in the case that constant pressure, self-timing into
Row heated at constant temperature, the time of setting be automatically stopped heating, stop pressure, release sample automatically；The flat test counterweight
For high-precision Counter weight metal block, it is used for applying constant pressure for detection sample in detection process；Flat test counterweight following table
The length and width dimensions in face are more than the length and width dimensions of loading detection platform, to ensure that the pressure of counterweight can all be applied to tested sample
On product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410282615.8A CN104007059B (en) | 2014-06-23 | 2014-06-23 | A kind of automatic contact device that bears a heavy burden of the color fastness test based on closed environment temperature control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410282615.8A CN104007059B (en) | 2014-06-23 | 2014-06-23 | A kind of automatic contact device that bears a heavy burden of the color fastness test based on closed environment temperature control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104007059A CN104007059A (en) | 2014-08-27 |
| CN104007059B true CN104007059B (en) | 2018-07-24 |
Family
ID=51367816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410282615.8A Active CN104007059B (en) | 2014-06-23 | 2014-06-23 | A kind of automatic contact device that bears a heavy burden of the color fastness test based on closed environment temperature control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104007059B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014986A (en) * | 2017-04-26 | 2017-08-04 | 安徽汇源制衣有限责任公司 | A kind of cloth sweat leaching experiment constant-voltage equipment |
| CN108169126A (en) * | 2018-03-17 | 2018-06-15 | 中国烟草总公司郑州烟草研究院 | A kind of cigarette and electronic cigarette cigarette filter tip glue color fastness detection device |
| CN108344686A (en) * | 2018-03-17 | 2018-07-31 | 中国烟草总公司郑州烟草研究院 | A kind of cigarette and electronic cigarette cigarette filter tip staining fastness test pressure clamping device |
| CN108254311A (en) * | 2018-03-17 | 2018-07-06 | 中国烟草总公司郑州烟草研究院 | A kind of cigarette filter tip based on liquid temperature control pressure control glues color fastness detection device |
| CN108344685A (en) * | 2018-03-17 | 2018-07-31 | 中国烟草总公司郑州烟草研究院 | A kind of viscous color fastness detection device of the cigarette filter tip based on water-bath temperature control |
| CN108344687A (en) * | 2018-03-17 | 2018-07-31 | 中国烟草总公司郑州烟草研究院 | A kind of color fastness to saliva test pressure clamping device and clamp method |
| CN109946227A (en) * | 2019-04-22 | 2019-06-28 | 龙岩烟草工业有限责任公司 | A kind of cigarette tipping paper dyefastness of resistance to saliva detection device and detection method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2630710A (en) * | 1949-02-08 | 1953-03-10 | American Cyanamid Co | Compression tester for determination of fastness to perspiration of dyed textiles |
| US3797918A (en) * | 1971-10-12 | 1974-03-19 | D Kockott | Optical apparatus with spectral filters for testing fastness of colors |
| USD630710S1 (en) * | 2008-07-10 | 2011-01-11 | Idex Health & Science Llc | Rotor element for a shear valve assembly |
| CN202404008U (en) * | 2011-12-20 | 2012-08-29 | 广东壮丽彩印股份有限公司 | Detecting device for firmness of printed ink layer of cigarette mark |
-
2014
- 2014-06-23 CN CN201410282615.8A patent/CN104007059B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104007059A (en) | 2014-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104007059B (en) | A kind of automatic contact device that bears a heavy burden of the color fastness test based on closed environment temperature control | |
| CN104020104B (en) | The colour fastness of resistance to saliva based on hot air circulating system temperature control tests the contact device that automatically bears a heavy burden | |
| CN107931157B (en) | A kind of detection device and method of pottery vacuum cup | |
| CN204330208U (en) | For detecting the force standard machines of pull and push dynamometer | |
| CN103868861A (en) | Method for measuring color fastness to saliva of tipping paper for cigarette | |
| CN101871901A (en) | System and method for detecting thermal protection performance of bunker clothing | |
| CN205333552U (en) | Adiabatic type hydration heat for concrete temperature rise measuring device | |
| CN203909651U (en) | Color fastness test automatic weight bearing contact device based on electric heating plate temperature control | |
| CN208765894U (en) | A kind of vacuum pressure sensor detection device | |
| CN201589747U (en) | High temperature friction tester for films | |
| CN206330917U (en) | Cigarette film shrink rate measurement apparatus and its measured material | |
| CN208060531U (en) | A kind of human immunity detecting instrument | |
| CN216350468U (en) | Heat conduction silicone grease high temperature aging testing device | |
| CN216847234U (en) | Automobile sealing strip compressive strain performance testing device | |
| RU128717U1 (en) | DEVICE FOR CONTROL OF STATIC AND DYNAMIC FRICTION COEFFICIENT OF THE METAL-FILTRATION Crust COUPLE | |
| CN210665569U (en) | Fireproof paint detection device | |
| TW201443417A (en) | Sliding test apparatus and method for protecting film or protecting coating | |
| CN205538538U (en) | Papermaking method reconstituted tobacco product ration spot test appearance | |
| WO2022148035A1 (en) | Automatic testing machine for elasticity of moving contact spring piece of motor starting protector of refrigeration compressor | |
| CN205436249U (en) | Constant voltage moulding device | |
| CN203518589U (en) | High-temperature test furnace | |
| CN205156799U (en) | Hair times tester | |
| CN207537453U (en) | A kind of degradable lactic acid bacteria biological net detection case | |
| CN219161933U (en) | Corrosion-resistant formation detector for polyurethane screen | |
| CN205125252U (en) | Heat -resisting pressure color fastness detection appearance of vamp material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |