CN101059402A - Adhesion belt endurance tester and its test method - Google Patents
Adhesion belt endurance tester and its test method Download PDFInfo
- Publication number
- CN101059402A CN101059402A CNA2007100220459A CN200710022045A CN101059402A CN 101059402 A CN101059402 A CN 101059402A CN A2007100220459 A CNA2007100220459 A CN A2007100220459A CN 200710022045 A CN200710022045 A CN 200710022045A CN 101059402 A CN101059402 A CN 101059402A
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- lower roller
- weight
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- roller shaft
- hook strip
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention relates to an adhesive band durability test device and a relative test method, wherein a weight is fixed on a weight fixing support, two sides of the support are both arranged with grooves, a lower roller shaft is mounted in the groove of the support while the axial end of the lower roller shaft is mounted with a frequency-variable motor, two ends of an upper roller shaft are respectively fixed with a square block fixed under the weight fixing support, to be embedded with the weight, the weighting fixing support and the upper roller shaft together into the grooves of the support. The invention respectively coils a hook band and a hair hand on two parallel upper and lower roller shafts which are fixed via a high-elasticity rubber ring, while the upper and lower roller shafts can rotate continuously to clutch the hook band and the hair band, to test the durability. The invention has simple, compact and reasonable structure, simple test method, high automation, accurate test effect, improved test efficiency, reduced test period, reduced labor strength, reduced cost and improved economic benefit.
Description
Technical field
The present invention relates to a kind of adhesion belt endurance tester and method of testing thereof, specifically be applied to textile industry test adhesion belt endurance.
Background technology
Magic tape is a big kind of textile dressing, and the adhesion belt endurance test is the important indicator of examination magic tape wearability.In actual use, the hook face of hook strip and the matte of suede band can experience close fastening many times and tear action, cause for a long time with it fastens performance decrease such as intensity afterwards.In prior art, usual method is: when carrying out the adhesion belt endurance test, simulate the fastening of magic tape use earlier and tear action: the hook strip of clip specified length and suede band are a pair of, it is evenly snapped together, with the pressure roller roll extrusion of constant weight once, manual again tearing looked and done the durability test and finish once, after finishing the testing time of regulation, carry out other strength test again.If the testing time of adhesion belt endurance regulation is 5000 times, then need 5000 such manual action of repetition.
When examination magic tape product durability index, the testing time of general provision all is not less than 5000 times.The action that machinery repeats, labour intensity is quite big, and the tester will substitute or have a rest after often testing tens of times, directly causes testing efficiency low, and test period is long, and the test cost of labor is big.
Summary of the invention
The object of the invention is to provide a kind of adhesion belt endurance tester, and method of testing is simple, can improve testing efficiency greatly, shortens test period, alleviates test labour intensity.
Main solution of the present invention is achieved in that
The present invention adopts weight to be fixed on the weight fixed mount, lower roller shaft is installed in the groove of bracing frame, on the lower roller shaft axle head, connect variable-frequency motor by belt, the two ends of last roll shaft install square slider respectively, and square slider is individually fixed in the below of weight fixed mount in weight, weight fixed mount and last roll shaft embed bracing frame both sides groove.
, the up and down placement parallel of described upward roll shaft with lower roller shaft.
Describedly go up roll shaft and lower roller shaft surface reel respectively hook strip and suede band, and adopt the high resiliency rubber to enclose to be fixed.
Photoelectricity coupling switch is set on the described bracing frame receives head, counter.
Described lower roller shaft axle head is installed photoelectricity coupling switch detection head.
The method of testing of adhesion belt endurance of the present invention adopts following processing step:
1, the hook strip of clip certain-length and suede band in accordance with regulations;
2, hook strip and suede band are wound in respectively on two roll shafts parallel, that place up and down; Adopt high resiliency rubber circle to be fixed;
3, testing time is set on counter; Start instrument;
4, the hook strip of up-down rollers between centers closely contacts with the suede band in the test process, unlikely deflection;
When 5, hook strip and suede band rotated with separately axle reverse direction, 360 ° of revolutions, the hook face of hook strip finished once complete fastening with the matte corresponding site of suede band, separates durability tests;
6, the continuous rotation of two roll shafts up and down drives hook strip and fastens continuously, separates with the suede band, finishes the durability testing time.
Rotational speed of the present invention is: 45～50 rev/mins, the test environment temperature is: 17-23 ℃, test environment relative humidity is: 60-70%, testing time is: 5000 times.
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Method of testing is simple, the automaticity height, and the test effect is accurate; Can improve testing efficiency greatly, shorten test period, alleviate test labour intensity, the test cost of labor is low, can further improve economic benefit.
Description of drawings
Fig. 1 is a structural perspective of the present invention.
Fig. 2 is transmission of the present invention, counting synoptic diagram.
Embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
The present invention mainly by weight 1, weight fixed mount 2, bracing frame 3, go up that roll shaft 4, lower roller shaft 5, square slider 6, variable-frequency motor 7, photoelectricity coupling switch receive 8, photoelectricity coupling switch detection head 9, counter 10, high resiliency rubber circle 11, Z type belt 12 etc. form.
The present invention mainly adopts weight 1 to be fixed on the weight fixed mount 2, weight 1 and weight fixed mount 2 are formed force application mechanism, bracing frame 3 both sides respectively are provided with inner groovy, lower roller shaft 5 (main drive shaft) is fixedly mounted in the inner groovy of bracing frame 3, only rotate, on lower roller shaft 5 axle heads, be connected to variable-frequency motor 7 by Z type belt 12, the two ends of last roll shaft 4 (driven axle) are installed 6, two square sliders 6 of a square slider respectively and are individually fixed in the below of weight fixed mount 2 again in weight 1, weight fixed mount 2 and last roll shaft 4 embed bracing frame 3 both sides grooves.The effect of square slider 6 is stable positions of going up roll shaft 4, makes in the test process test specimens closely contact under certain pressure of 4,5 on roll shaft up and down, unlikely deflection.The effect of high resiliency rubber circle 11 be with hook strip and suede band fixing wound on roll shaft up and down, up and down roll shaft parallel, place up and down.Photoelectricity coupling switch receives 8, counter 10 is fixedly mounted on the bracing frame 3, and photoelectricity coupling switch detection head 9 is contained in the axle head of lower roller shaft 5, is used for being provided with, the record testing time, and has automatic test, function such as stops.
The method of testing of adhesion belt endurance of the present invention adopts following processing step:
The present invention is the hook strip and the suede band of clip certain-length at first in accordance with regulations; With high resiliency rubber circle hook strip and suede band are distinguished fixing wound on two roll shafts parallel, that place up and down, the up-down rollers shaft diameter equates, the girth of roll shaft should be not less than the experiment length of hook strip and suede band, by force application mechanism, applies certain pressure between two roll shafts then.The weight of force application mechanism adds the weight of two square sliders, adds the weight sum of roll shaft, is the pressure that imposes on the up-down rollers between centers test specimens, and this pressure can require regulate with the method for change weight weight according to difference.Testing time is set 5000 times on counter; Start instrument; When hook strip and suede band rotated with separately axle reverse direction, 360 ° of revolutions, all corresponding sites of matte of the hook face of hook strip and suede band finish once complete fastening, separates durability tested.The rotation that two roll shafts are continuous can drive hook strip and fasten continuously, separates with the suede band, and variable-frequency motor, photoelectricity coupling switch, counter by installing, the durability testing time of setting, recording prescribed, and test stops automatically automatically.Rotational speed of the present invention is: 45 rev/mins, the test environment temperature is: 17-23 ℃, test environment relative humidity is: 60-70%.
Claims (8)
1, a kind of adhesion belt endurance tester, it is characterized in that adopting weight (1) to be fixed on the weight fixed mount (2), lower roller shaft (5) is installed in the groove of bracing frame (3), on lower roller shaft (5) axle head, connect variable-frequency motor (7) by belt (12), the two ends of last roll shaft (4) install square slider (6) respectively, square slider (6) is individually fixed in the below of weight fixed mount (2), embeds in the groove of bracing frame (3) both sides with weight (1), weight fixed mount (2) and last roll shaft (4).
2, adhesion belt endurance tester according to claim 1 is characterized in that described roll shaft (4), the up and down placement parallel with lower roller shaft (5) of going up.
3, adhesion belt endurance tester according to claim 1 and 2 is characterized in that described coiling hook strip and the suede band of going up roll shaft (4) and lower roller shaft (5) surface adopts high resiliency rubber circle (11) fixing.
4, adhesion belt endurance tester according to claim 1 is characterized in that being provided with on the described bracing frame (3) photoelectricity coupling switch and receives head (8), counter (10).
5, adhesion belt endurance tester according to claim 1 is characterized in that described lower roller shaft (5) axle head installation photoelectricity coupling switch detection head (9).
6, a kind of method of testing by the described adhesion belt endurance of claim 1 is characterized in that adopting following processing step:
(1), clip hook strip and suede band in accordance with regulations;
(2), hook strip and suede band are wound in two roll shaft surfaces parallel, that place up and down respectively, adopt high resiliency rubber circle to be fixed;
(3), testing time is set on counter, testing time is: 5000 times;
(4), the hook strip of up-down rollers between centers contacts unlikely deflection in the test process with the suede band;
(5), hook strip and suede band rotate with axle reverse direction separately, 360 ° of revolutions, the hook face of hook strip are finished once with the matte corresponding site of suede band and are fastened, separate the durability test;
(6), two roll shafts rotate continuously up and down, drive hook strip and fasten continuously, separate with the suede band, finish the durability testing time.
7, the method for testing of adhesion belt endurance according to claim 6 is characterized in that described roll shaft rotational speed up and down is: 45～50 rev/mins.
8, the method for testing of adhesion belt endurance according to claim 6, it is characterized in that described test environment temperature is: 17-23 ℃, test environment relative humidity is: 60-70%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100220459A CN101059402A (en) | 2007-04-26 | 2007-04-26 | Adhesion belt endurance tester and its test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100220459A CN101059402A (en) | 2007-04-26 | 2007-04-26 | Adhesion belt endurance tester and its test method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101059402A true CN101059402A (en) | 2007-10-24 |
Family
ID=38865620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100220459A Pending CN101059402A (en) | 2007-04-26 | 2007-04-26 | Adhesion belt endurance tester and its test method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101059402A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370450A (en) * | 2016-11-04 | 2017-02-01 | 无锡百和织造股份有限公司 | Online peel strength detection device of hook cutting machine for fastening tape and working method of online peel strength detection device |
| CN118090190A (en) * | 2024-04-29 | 2024-05-28 | 苏州健睿电子机械有限公司 | Rolling pressure testing device and testing method thereof |
-
2007
- 2007-04-26 CN CNA2007100220459A patent/CN101059402A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370450A (en) * | 2016-11-04 | 2017-02-01 | 无锡百和织造股份有限公司 | Online peel strength detection device of hook cutting machine for fastening tape and working method of online peel strength detection device |
| CN106370450B (en) * | 2016-11-04 | 2018-11-02 | 无锡百和织造股份有限公司 | Online peel strength detection device of hook cutting machine for fastening tape and working method of online peel strength detection device |
| CN118090190A (en) * | 2024-04-29 | 2024-05-28 | 苏州健睿电子机械有限公司 | Rolling pressure testing device and testing method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |