CN211263066U - Fabric moisture permeability test device - Google Patents
Fabric moisture permeability test device Download PDFInfo
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- CN211263066U CN211263066U CN201921715277.7U CN201921715277U CN211263066U CN 211263066 U CN211263066 U CN 211263066U CN 201921715277 U CN201921715277 U CN 201921715277U CN 211263066 U CN211263066 U CN 211263066U
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Abstract
A fabric moisture permeability test device comprises a test chamber, a rotating disc, a moisture permeable cup, a driving mechanism and a weighing mechanism, wherein the rotating disc is rotatably arranged in the test chamber and is provided with a plurality of placing holes; the moisture permeable cup is arranged in the placing hole and used for placing the fabric to be tested; the driving mechanism is arranged in the test bin and used for driving the rotating disc to rotate; weighing mechanism sets up in the test bin, including can reciprocate the support frame of setting in the test bin, the elevating gear who reciprocates with weighing device and the drive support frame that the support frame is connected, during the test of positive cup, actuating mechanism drive rolling disc rotates to placing the hole relative with the support frame, and the hole is placed in to the cup of permeating moisture, and elevating gear drive support frame moves up jack-up cup of permeating moisture and carries out weight and weigh, can once carry out the multiunit through the device experimental, labour saving and time saving, and the test result is accurate.
Description
Technical Field
The utility model relates to a fabric test device, in particular to fabric moisture permeability test device.
Background
The moisture permeability of a fabric is an index that measures the physiological wearing comfort of a garment. The clothes with excellent moisture permeability can realize the functions of regulating body temperature, controlling the weight of sweat accumulated in the clothes, reducing blisters and inflammation of skin when the skin is wet, reducing the reproduction of microorganisms and the like. The existing moisture penetration tester needs manual quality test, and the test time is more than 2h in both a moisture absorption method and a water cup method. During the test process, the tester needs to weigh the combined body at the accurate point. In the moisture permeability test process, other simple tests can be only performed sporadically, and manpower is wasted. And the conditions of poor time control and overtime test are easy to occur, so that the test result is inaccurate and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the shortcoming of prior art, providing a fabric moisture permeability test device.
The utility model adopts the following technical scheme:
a fabric moisture permeability test device comprises a test chamber, a rotating disc, a moisture permeable cup, a driving mechanism and a weighing mechanism, wherein the rotating disc is rotatably arranged in the test chamber and is provided with a plurality of placing holes; the moisture permeable cup is arranged in the placing hole and used for placing the fabric to be tested; the driving mechanism is arranged in the test bin and used for driving the rotating disc to rotate; weighing mechanism sets up in the test bin, including can reciprocate the lifting device that sets up the support frame in the test bin, the weighing device who is connected with the support frame and drive support frame reciprocated, during the test of just cup, actuating mechanism drive rolling disc rotates to placing the hole relative with the support frame, and the hole is placed in to the cup of permeating moisture, and lifting device drive support frame is to the rebound jack-up cup of permeating moisture and is carried out weight and weigh.
Preferably, still be provided with the first weighing hole that corresponds the setting with a plurality of holes of placing on the rolling disc, first weighing hole encircles and places the hole setting, the cup that permeates water includes the cup and encircles the rim of a cup that the cup set up, and the diameter of rim of a cup is greater than the diameter of placing the hole, and during positive cup test, elevating gear drive support frame rebound carries out weight and weighs to support frame contact and jack-up the rim of a cup that permeates water.
Preferably, the support frame comprises a plurality of arc-shaped support rods circumferentially distributed on the weighing device.
Preferably, the first weighing holes comprise a plurality of first arc holes corresponding to the plurality of arc-shaped supporting rods one to one.
Preferably, still including dismantling the supporting disk of setting on the rolling disc, still including setting up the cup post at cup top is provided with the first hole of stepping down and the second weighing hole relative of first weighing hole with cup post looks adaptation on the supporting disk, when falling the cup test, the cup that permeates moisture is put upside down on the supporting disk, the hole of stepping down is arranged in to the cup post, actuating mechanism drive rolling disc rotates to placing the hole relative with the support frame, elevating gear drive support frame rebound passes first weighing hole, second weighing hole jack-up cup that permeates moisture in proper order and carries out weight weighing.
Preferably, the bottom of the supporting disk is provided with a positioning column, and the rotating disk is provided with a positioning hole matched with the positioning column.
Preferably, the support disc comprises two support bodies symmetrically arranged on the rotating disc.
Preferably, the mechanism device is a balance, the support frame is arranged on the balance, and the lifting device is connected with and drives the balance to move up and down so as to drive the support frame to move up and down.
Preferably, the driving mechanism comprises a driving motor fixedly arranged in the test bin and a rotating shaft, one end of the rotating shaft is connected with the driving motor, and the other end of the rotating shaft is connected with the rotating disc.
Preferably, the lifting device comprises a lifting motor arranged in the test bin, a screw connected with the lifting motor and a lifting platform matched with the screw, the weighing device is arranged on the lifting platform, and the lifting motor drives the screw to rotate so that the lifting platform moves up and down to drive the support frame to move up and down.
It can be known from the above description of the present invention, compared with the prior art, the beneficial effects of the present invention are: the working principle of the fabric moisture permeability test device is as follows: the fabric is placed in the moisture permeable cup, the moisture permeable cups are sequentially placed in the placing holes of the rotating disc for testing, when the cup is tested in a positive mode, the supporting frame is driven by the lifting device to move upwards to jack the moisture permeable cups for weighing, after the testing is finished, the rotating disc is driven by the driving mechanism to rotate until the next moisture permeable cup is opposite to the supporting frame, the next moisture permeable cup is tested, multiple groups of tests can be carried out at one time through the device, time and labor are saved, and test results are accurate;
the first weighing holes are arranged around the placing holes, the cup edge of the moisture permeable cup is larger than the placing holes, and the supporting frame can jack the cup edge of the moisture permeable cup through the first weighing holes for weighing, so that the supporting frame can stably support the moisture permeable cup, and the test is ensured to be stably carried out;
the supporting frame is a plurality of arc-shaped supporting rods which are distributed on the circumference, so that the supporting frame can stably support the moisture permeable cup;
the cup column is arranged in the first abdicating hole to fix the moisture permeable cup, the support frame sequentially penetrates through the first weighing hole and the second weighing hole to jack the moisture permeable cup for weighing, and the second weighing hole plays a guiding role for the support frame;
the supporting disc is fixed on the rotating disc through the matching of the positioning column and the positioning hole, and the supporting disc can be conveniently and quickly fixed on the rotating disc through the matching of the positioning column and the positioning hole;
the supporting disk comprises two supporting bodies symmetrically arranged on the rotating disk, and the symmetrical arrangement is convenient for the installation and the disassembly of the supporting disk;
the weighing mechanism is a balance, the balance has high weighing precision, and the measurement result is accurate;
the lifting device comprises a lifting motor, a screw and a lifting platform, the lifting motor drives the screw to drive the lifting platform to move up and down, the screw is stably and accurately driven, and the accuracy of a measuring result is facilitated.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
fig. 3 is a schematic structural view of a support plate of the present invention;
FIG. 4 is a schematic diagram of the positive cup test of the present invention;
FIG. 5 is a schematic view of the inverted cup test of the present invention;
FIG. 6 is a schematic view of the structure of the moisture permeable cup of the present invention;
in the figure: 1-test chamber, 2-moisture permeable cup, 21-cup body, 22-cup rim, 3-rotating disc, 31-placing hole, 32-first weighing hole, 321-first arc hole, 33-positioning hole, 34-second abdicating hole, 4-support disc, 41-first abdicating hole, 42-second weighing hole, 421-second arc hole, 43-positioning column, 44-support body, 5-driving mechanism, 51-driving motor, 52-rotating shaft, 6-weighing mechanism, 61-support frame, 611-arc support rod, 62-weighing device, 63-lifting device, 631-lifting motor, 632-screw rod and 633-lifting platform.
Detailed Description
The present invention will be further described with reference to the following detailed description.
Referring to fig. 1 to 6, a fabric moisture permeability test device comprises a test chamber 1, a moisture permeable cup 2, a rotating disc 3, a support disc 4, a driving mechanism 5 and a weighing mechanism 6.
The moisture permeable cup 2 is used for placing fabrics to be tested, and comprises a cup body 21, a cup rim 22 surrounding the cup body 21 and three cup columns 23 arranged at the top of the cup body 21, wherein the cup body 21 is provided with a containing cavity for placing the fabrics to be tested.
The rotating disc 3 is rotatably arranged in the test chamber 1 and comprises placing holes 31, first weighing holes 32 and positioning holes 33, eight placing holes 31 are circumferentially distributed on the rotating disc 3, and the moisture permeable cups 2 are placed in the placing holes 31, so that moisture permeability tests of eight samples can be simultaneously carried out; the first weighing holes 32 are arranged around the placing holes 31 and comprise three sections of first arc holes 321 which are circumferentially distributed, specifically, the radius of the cup edge 22 of the moisture permeable cup 2 is larger than that of the placing holes 31 and smaller than that of the first weighing holes 32, so that the weighing mechanism 6 can stably support the moisture permeable cup 2 for measurement; the positioning holes 33 are four and are symmetrically distributed on the rotating disc 3 in pairs.
The supporting disc 4 is detachably arranged on the rotating disc 3 and is provided with a plurality of first abdicating holes 41 matched with the cup columns 23, second weighing holes 42 opposite to the first weighing holes 32 and positioning columns 43 arranged at the bottom and opposite to the positioning holes 33; the aperture of the second weighing hole 42 is consistent with that of the first weighing hole 32, and comprises three sections of second circular arc holes 421 distributed circumferentially, the three sections of second circular arc holes 421 are distributed and arranged in one-to-one correspondence with the three sections of first circular arc holes 321, specifically, the supporting disk 4 comprises two supporting bodies 44 symmetrically arranged on the rotating disk 3, the moisture permeable cup 2 can be inverted on the supporting disk 4 through the matching of the cup column 23 and the first abdicating hole 41 to perform the inverted cup moisture permeability test, the two supporting bodies 44 are symmetrically arranged on the rotating disk 3 by the axis of the rotating shaft, the distance between the two supporting bodies 44 is equal to the diameter of the rotating shaft, in order to facilitate the installation of the supporting body 44, furthermore, the rotating disc 3 is provided with a plurality of second yielding holes 34 opposite to the first yielding holes 41, the second yielding holes 34 are arranged around the placing holes, and the second yielding holes 34 matched with the three cup columns 23 are arranged around the outer periphery of each placing hole 31.
The driving mechanism 5 is arranged in the test chamber 1, and comprises a driving motor 51 fixedly arranged at the top of the test chamber 1 and a rotating shaft 52, wherein one end of the rotating shaft 52 is connected with the driving motor 51, and the other end of the rotating shaft 52 is connected with the rotating disc 3, and the rotating disc 3 is driven to rotate by the driving motor 51.
The weighing mechanism 6 is arranged in the test chamber 1 and comprises a support frame 61, a weighing device 62 and a lifting device 63, wherein the support frame 61 can move up and down and is arranged in the test chamber 1 and comprises three arc support rods 611 which are circumferentially distributed on the weighing device 62 and correspond to the three first arc holes 321 one by one; the weighing device 62 is connected with the support frame 61, specifically a balance, and the weighing device 62 can also be a weight sensor arranged on the lifting device 63; the lifting device 63 is connected with and drives the weighing device 62 to move up and down so as to drive the support frame 61 to move up and down, and comprises a lifting motor 631 arranged in the test bin 1, a screw 632 connected with the lifting motor 631, and a lifting platform 633 matched with the screw 632 for use, wherein a screw hole matched with the screw 632 for use is arranged on the lifting platform 633; specifically, the weighing device 62 is disposed on the lifting platform 633, and the lifting motor 631 drives the screw 632 to rotate so that the lifting platform 633 moves up and down to drive the supporting frame 61 to move up and down.
The test and test steps of the fabric moisture permeability test device are as follows:
step one, starting a test bin 1, and adjusting the environment in the test bin 1 to a condition to be tested;
step two, assembling the test moisture permeable cup 2, placing the assembled test moisture permeable cup into the corresponding placing hole 31, and stabilizing for 1 hour;
thirdly, the driving motor 51 drives the rotating shaft 52 to drive the rotating disc 3 to enable the moisture permeable cup 2 on the rotating disc 3 to be opposite to the supporting frame 61;
fourthly, the lifting motor 631 drives the screw 632 to rotate to drive the balance to ascend, the support frame 61 penetrates through the first weighing hole 32 to jack up the moisture permeable cup 2, the balance weighs the mass of the moisture permeable cup 2, the original mass of the moisture permeable cup 2 is recorded, and timing is started;
step five, the lifting motor 631 drives the screw 632 to rotate to drive the lifting platform to descend, the support frame 61 descends, and the moisture permeable cup 2 is placed back into the placing hole 31;
sixthly, the driving motor 51 drives the rotating shaft 52 to drive the rotating disc 3 to rotate, so that the next moisture permeable cup 2 to be measured is opposite to the support frame 61, the balance is automatically reset, then the lifting motor 631 drives the support frame 61 to ascend to jack up the moisture permeable cup 2 for weighing, and the steps are repeated until the original mass of all the moisture permeable cups 2 is measured;
and seventhly, after the timing is finished, the driving motor 51 drives the to-be-measured moisture permeable cup 2 to be opposite to the supporting frame 61, the lifting motor 631 drives the supporting frame 61 to lift up the moisture permeable cup 2 to perform measurement, the termination quality of the moisture permeable cup 2 is recorded, the operation is repeated until the termination quality of all the moisture permeable cups 2 is measured, and finally, data analysis is performed to obtain fabric moisture permeability parameters.
The device can also test the fabric moisture permeability by the inverted cup method, and the specific method is that the supporting disc 4 is arranged on the rotating disc 3, the moisture permeable cup 2 is inverted on the supporting disc 4, and the same steps as those of the positive cup method are carried out.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.
Claims (10)
1. The utility model provides a fabric moisture permeability test device, includes test bin, its characterized in that: the testing device also comprises a rotating disc, a moisture permeable cup, a driving mechanism and a weighing mechanism, wherein the rotating disc is rotatably arranged in the testing bin and is provided with a plurality of placing holes; the moisture permeable cup is arranged in the placing hole and used for placing the fabric to be tested; the driving mechanism is arranged in the test bin and used for driving the rotating disc to rotate; weighing mechanism sets up in the test bin, including can reciprocate the lifting device that sets up the support frame in the test bin, the weighing device who is connected with the support frame and drive support frame reciprocated, during the test of just cup, actuating mechanism drive rolling disc rotates to placing the hole relative with the support frame, and the hole is placed in to the cup of permeating moisture, and lifting device drive support frame is to the rebound jack-up cup of permeating moisture and is carried out weight and weigh.
2. The fabric moisture permeability test device of claim 1, wherein: still be provided with on the rolling disc and place the first weighing hole that the hole corresponds the setting with a plurality of, first weighing hole encircles and places the hole setting, the cup that permeates moisture includes the cup and encircles the cup edge that the cup set up, and the diameter of cup edge is greater than the diameter of placing the hole, and during positive cup test, elevating gear drive support frame rebound carries out weight and weighs to support frame contact and jack-up cup edge that permeates moisture.
3. The fabric moisture permeability test device of claim 2, wherein: the support frame includes a plurality of circular-arc bracing pieces that the circumference distributes on weighing device.
4. A fabric moisture permeability test apparatus according to claim 3, characterized in that: the first weighing holes comprise a plurality of first arc holes which are in one-to-one correspondence with the arc-shaped supporting rods.
5. A fabric moisture permeability test apparatus according to claim 2, 3 or 4, wherein: still including dismantling the supporting disk of setting on the rolling disc, still including setting up the cup post at cup top is provided with the first hole of stepping down and the second weighing hole relative of first weighing hole with cup post looks adaptation on the supporting disk, when pouring the cup test, the cup that permeates moisture is put upside down on the supporting disk, the hole of stepping down is arranged in to the cup post, actuating mechanism drive rolling disc rotates to placing the hole relative with the support frame, elevating gear drive support frame rebound passes first weighing hole in proper order, second weighing hole jack-up is permeated moisture the cup and is carried out weight and weigh.
6. The fabric moisture permeability test device of claim 5, wherein: the bottom of supporting disk is provided with the reference column, be provided with the locating hole with reference column looks adaptation on the rolling disc.
7. The fabric moisture permeability test device of claim 5, wherein: the supporting disk comprises two supporting bodies symmetrically arranged on the rotating disk.
8. A fabric moisture permeability test apparatus according to claim 1, 2, 3 or 4, wherein: the weighing device is a balance, the support frame is arranged on the balance, and the lifting device is connected with and drives the balance to move up and down so as to drive the support frame to move up and down.
9. A fabric moisture permeability test apparatus according to claim 1, 2, 3 or 4, wherein: the driving mechanism comprises a driving motor fixedly arranged in the test bin and a rotating shaft, one end of the rotating shaft is connected with the driving motor, and the other end of the rotating shaft is connected with the rotating disc.
10. A fabric moisture permeability test apparatus according to claim 1, 2, 3 or 4, wherein: the lifting device comprises a lifting motor arranged in the test bin, a screw connected with the lifting motor and a lifting platform matched with the screw for use, the weighing device is arranged on the lifting platform, and the lifting motor drives the screw to rotate so that the lifting platform moves up and down to drive the support frame to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921715277.7U CN211263066U (en) | 2019-10-14 | 2019-10-14 | Fabric moisture permeability test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921715277.7U CN211263066U (en) | 2019-10-14 | 2019-10-14 | Fabric moisture permeability test device |
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| Publication Number | Publication Date |
|---|---|
| CN211263066U true CN211263066U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921715277.7U Active CN211263066U (en) | 2019-10-14 | 2019-10-14 | Fabric moisture permeability test device |
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| CN (1) | CN211263066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116990211A (en) * | 2023-09-27 | 2023-11-03 | 北京雪莲集团有限公司 | Textile fabric moisture permeability test equipment |
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2019
- 2019-10-14 CN CN201921715277.7U patent/CN211263066U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116990211A (en) * | 2023-09-27 | 2023-11-03 | 北京雪莲集团有限公司 | Textile fabric moisture permeability test equipment |
| CN116990211B (en) * | 2023-09-27 | 2023-12-15 | 北京雪莲集团有限公司 | Textile fabric moisture permeability test equipment |
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