CN209821038U - Size label durability testing arrangement - Google Patents
Size label durability testing arrangement Download PDFInfo
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- CN209821038U CN209821038U CN201822277489.3U CN201822277489U CN209821038U CN 209821038 U CN209821038 U CN 209821038U CN 201822277489 U CN201822277489 U CN 201822277489U CN 209821038 U CN209821038 U CN 209821038U
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Abstract
The utility model relates to a size label durability testing device, which comprises a testing sheet, a strength machine, a weight block and a weight block lifting mechanism; the weight lifting mechanism comprises a guide rail, a sliding assembly, a first linear module, a second linear module and a bearing plate; the first linear module is driven by a first servo motor, the second linear module is driven by a second servo motor, and the servo motors are controlled by a PLC; the lower part of the sliding component is connected with the guide rail in a sliding way through a sliding block, the upper part of the sliding component is provided with a vertical connecting plate, one side surface of the vertical connecting plate is connected with a second linear module sliding block, and the other side surface of the vertical connecting plate is provided with a first linear module; the end part of the bearing plate is connected with the first linear module sliding block; the weight block is provided with a lifting rod, and the bearing plate is provided with a through hole matched with the lifting rod; the lifting rod top is equipped with joint portion, and this joint portion is connected with the loading board contact. Compared with the prior art, the utility model has the advantages of test method is easy to operate, the result is accurate, efficient, application scope is wide.
Description
Technical Field
The utility model relates to a size label quality test method especially relates to a size label durability testing arrangement.
Background
Size stickers are widely used in the sale of apparel products, and are typically applied in strips to the surface of the apparel or the surface of the outer packaging to give intuitive size information for consumption. In the actual use process, because the adhesion degree quality of the sticker label is uneven, phenomena such as fading, curling, foaming, dropping and the like can occur, and the product quality is verified through testing in order to ensure the effective use of the sticker. The fastness and durability of the size sticker can ensure that a consumer can visually see the size information of the clothes when selecting and purchasing the clothes without turning the inner side of the clothes to find related information, and meanwhile, the repeated operation of arranging the goods by a salesman is reduced. There is not the test method to size label durability in the existing market, can't measure quality such as size label durability, the utility model discloses combine the service property of product, designed and developed a series of relevant test methods.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a method and an apparatus for testing the durability of a size label, which overcome the above-mentioned drawbacks of the prior art.
The purpose of the utility model can be realized through the following technical scheme:
according to the utility model provides a method has developed a size label durability test method and has used the device, including test piece, powerful machine and pouring weight, the size label that awaits measuring is laminated on the test piece; the weight is arranged on the size label to be measured and tightly presses the size label to be measured; the strength machine is used for testing the peeling strength between the size label to be tested and the test piece.
The device of the utility model also comprises a weight block lifting mechanism;
the weight lifting mechanism comprises a guide rail, a sliding assembly, a first linear module, a second linear module and a bearing plate; the first linear module is driven by a first servo motor, and the second linear module is driven by a second servo motor;
the lower part of the sliding component is connected with the guide rail in a sliding way through a sliding block, the upper part of the sliding component is provided with a vertical connecting plate, one side surface of the vertical connecting plate is connected with a second linear module sliding block, and the other side surface of the vertical connecting plate is provided with the first linear module;
the end part of the bearing plate is connected with the first linear module sliding block;
a lifting rod is arranged on the weight block, and a through hole matched with the lifting rod is arranged on the bearing plate; the top of the lifting rod is provided with a clamping part, and the clamping part is in contact connection with the bearing plate;
a combined test sample formed by the test piece attached with the size label to be tested is arranged below the weight block;
the first servo motor and the second servo motor are connected with a PLC.
The width of the test piece is 50-80 mm wider than that of the size label to be tested, and the length of the test piece is 50-80 mm longer than that of the size label to be tested.
The weight has a mass of 1.5-2.5 kg, preferably 2 kg.
The size label is characterized by also comprising a blocking sheet, wherein the blocking sheet is arranged between the end part of the size label to be detected and the test sheet; the length of the barrier piece is 15-25 mm along the length direction of the size label sticker.
And along the extension direction of the guide rail, the length of the guide rail is 5-10 times of the length of the test piece.
One end of a first ball screw shaft of the first linear module is connected with the first servo motor, and the other end of the first ball screw shaft of the first linear module is connected with a connecting hole of a first fixed block; one end of a second ball screw shaft of the second linear module is connected with the second servo motor, and the other end of the second ball screw shaft is connected with a connecting hole of a second fixed block.
Further, the first fixed block and the first ball screw shaft are connected through a roller bearing; and the second fixed block is connected with the second ball screw shaft through a roller bearing.
The utility model discloses the device is used for testing size label durability, and test method includes following step:
(1) preparing a material to be tested into a sheet with a certain size, and cleaning and drying the surface of the sheet material to obtain a test sheet;
(2) attaching a size label to be tested to the surface of the test piece, attaching one end part of the size label to be tested to the barrier piece to form a stripping section, and attaching the size label attached to the surface of the test piece to form an attaching section;
(3) the test piece pasted with the size label to be tested is placed on the plane where the guide rail of the weight lifting mechanism of the device is positioned, and is positioned below the weight, the first servo motor and the second servo motor of the weight lifting mechanism are started, the first servo motor and the second servo motor are controlled by the PLC, and the test piece pasted with the size label to be tested is subjected to sequential pressing treatment; then the combined pattern is placed for a period of time;
(4) clamping the test piece by an upper clamping head of a strength machine, clamping the stripping section by a lower clamping head, and enabling the stripping section to be positioned on the attaching section; and the upper chuck of the strength tester moves upwards, and the maximum stripping strength required for stripping the size label to be tested from the surface of the test piece in the process is recorded.
The test pieces in the step (1) are metal test pieces, plastic test pieces and textile test pieces.
The initial length of the stripping section in the step (2) is 15-25 mm, and preferably 20 mm; the upward movement speed of the upper chuck is 75-125 mm/min, and preferably 100 mm/min; the upward movement distance of the upper chuck is at least 100 mm.
In the step (3), each pressing treatment is to place 1.5-2.5 kg of weight on the label of the size code to be measured, and remove the weight after 0.5-3 min; the placing time of the combined pattern in the step (2) is 15-30 min, preferably 20 min.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the corresponding device has high automation degree, and an operator only needs to stick the label on the surface to be tested and performs a strong machine tension test by the operator after automatic pressing and placing by a machine, so that the labor is saved and the test efficiency is improved;
(2) the application range is wide, the device can be used for testing the surfaces of various materials such as metal, plastic, textile cloth and the like, the materials which can be contacted with the sticker in the actual use process are fully considered, and the application range is wide;
(3) the testing method is simple and easy to operate, high in testing efficiency and accurate in testing result, and the weight is designed to press and fix the surface for a certain time and place the test sample for a period of time for stabilization, so that experimental data are accurate and have repeatability.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic structural diagram of a weight of the present invention;
in the figure, 1 is a guide rail, 2 is a sliding component, 3 is a first servo motor, 4 is a first ball screw shaft, 5 is a first linear module sliding block, 6 is a first fixed block, 7 is a bearing plate, 8 is a through hole, 9 is a weight, 10 is a lifting rod, 11 is a second servo motor, 12 is a second linear module sliding block, 13 is a second ball screw shaft, 14 is a combined sample, and 15 is a second fixed block.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
Examples
A device used in a size label durability test method comprises a test piece, a strength machine, a weight 9, a blocking piece and a weight lifting mechanism;
the weight lifting mechanism is shown in fig. 1 and 2, and comprises a guide rail 1, a sliding assembly 2, a first linear module, a second linear module and a bearing plate 7; the lower part of the sliding component 2 is connected with the guide rail 1 in a sliding way through a sliding block, the upper part of the sliding component is provided with a vertical connecting plate, one side surface of the vertical connecting plate is connected with a second linear module sliding block 12, and the other side surface of the vertical connecting plate is provided with the first linear module; the end part of the bearing plate 7 is connected with the first linear module sliding block 5; a lifting rod 10 is arranged on the weight 9, and as shown in fig. 3, a through hole 8 matched with the lifting rod 10 is arranged on the bearing plate 7; the top of the lifting rod 10 is provided with a clamping part which is in contact connection with the bearing plate 7; the combined test sample 14 is placed below the weight 9; the first linear module is driven by the first servo motor 3, and the second linear module is driven by the second servo motor 11; one end of a first ball screw shaft 4 of the first linear module is connected with the first servo motor 3, and the other end of the first ball screw shaft is connected with a first fixed block 6 through a roller bearing; one end of a second ball screw shaft 13 of the second linear module is connected with the second servo motor 11, and the other end of the second ball screw shaft is connected with a second fixed block 15 through a roller bearing; the first servo motor 3 and the second servo motor 11 are both connected with a PLC controller.
The width of the test piece is 50mm wider than that of the size label to be tested, and the length of the test piece is 500mm longer than that of the size label to be tested; the barrier sheet is arranged between the end part of the size label to be tested and the test sheet; the length of the barrier sheet is 20mm along the length direction of the size label sticker; the extension direction of the guide rail 1, the length of the guide rail 1 is 5 times of the length of the test piece, 20 combined samples can be placed at one time, after the 20 combined samples are placed at the corresponding positions of the guide rail, the device sequentially presses the combined samples, each sample is pressed for 1min, 20min is needed, each sample needs to be placed for 30min, after all the combined samples are placed at the corresponding positions by a worker, the force machine test is carried out after 30min, and the waiting time is saved.
A size label durability test method using the device comprises the following steps:
(1) preparing a material to be tested into a sheet with a certain size, cleaning the surface of the sheet material, and drying to obtain the test piece, wherein the test piece is a textile test piece;
(2) and pasting the size label to be detected on the surface of the test piece, pasting one end part of the size label to be detected on the separation piece to form a stripping section, pasting the size label pasted on the surface of the test piece as a pasting section, wherein the length of the stripping section is 20 mm. Placing a weight of 2kg on the label of the ruler code to be measured, and removing the weight after 1 min; then placing the combined pattern for 30 min;
(3) clamping the test piece by an upper clamping head of a strength machine, clamping the stripping section by a lower clamping head, and enabling the stripping section to be positioned on the attaching section; and an upper clamping head of the strength tester moves upwards by 100mm at a speed of 125mm/min, and the maximum stripping strength required by stripping the size label to be tested from the surface of the test piece in the process is recorded.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.
Claims (9)
1. The size label durability testing device is characterized by comprising a testing sheet, a strength machine and a weight block (9), wherein the size label to be tested is attached to the testing sheet;
the weight (9) is arranged on the size label to be measured and compresses the size label to be measured;
the strength machine is used for testing the peeling strength between the size label to be tested and the test piece.
2. The size label durability testing apparatus of claim 1, further comprising a weight lifting mechanism;
the weight lifting mechanism comprises a guide rail (1), a sliding assembly (2), a first linear module, a second linear module and a bearing plate (7); the first linear module is driven by a first servo motor (3), and the second linear module is driven by a second servo motor (11);
the lower part of the sliding component (2) is connected with the guide rail (1) in a sliding way through a sliding block, the upper part of the sliding component is provided with a vertical connecting plate, one side surface of the vertical connecting plate is connected with a second linear module sliding block (12), and the other side surface of the vertical connecting plate is provided with the first linear module;
the end part of the bearing plate (7) is connected with the first linear module sliding block (5);
a lifting rod (10) is arranged on the heavy block (9), and a through hole (8) matched with the lifting rod (10) is arranged on the bearing plate (7); the top of the lifting rod (10) is provided with a clamping part, and the clamping part is in contact connection with the bearing plate (7);
a combined test sample (14) formed by the test piece with the size label to be tested is arranged below the weight block (9);
the first servo motor (3) and the second servo motor (11) are connected with a PLC controller.
3. The apparatus of claim 1, wherein the weight has a mass of 1.5-2.5 kg.
4. The size label durability testing apparatus of claim 1 wherein the weight has a mass of 2 kg.
5. The apparatus as claimed in claim 1, wherein the width of the test strip is 50-80 mm wider than the width of the size label, and the length of the test strip is 50-80 mm longer than the length of the size label.
6. The size label durability test device according to claim 1, further comprising a barrier sheet interposed between an end of the size label sticker to be tested and the test sheet; the length of the barrier piece is 15-25 mm along the length direction of the size label sticker.
7. The size label durability test device according to claim 2, wherein the length of the guide rail (1) is 5 to 20 times the length of the test strip along the extension direction of the guide rail (1).
8. The size label durability test device according to claim 2, wherein one end of the first ball screw shaft of the first linear module is connected to the first servo motor (3), and the other end is connected to the connection hole of the first fixing block (6); one end of a second ball screw shaft of the second linear module is connected with the second servo motor (11), and the other end of the second ball screw shaft is connected with a connecting hole of a second fixed block (15).
9. The size label durability testing apparatus according to claim 8, wherein the first fixing block (6) and the first ball screw shaft are connected by a roller bearing; and the second fixed block (15) is connected with the second ball screw shaft through a roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277489.3U CN209821038U (en) | 2018-12-29 | 2018-12-29 | Size label durability testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277489.3U CN209821038U (en) | 2018-12-29 | 2018-12-29 | Size label durability testing arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN209821038U true CN209821038U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822277489.3U Active CN209821038U (en) | 2018-12-29 | 2018-12-29 | Size label durability testing arrangement |
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| CN (1) | CN209821038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982807A (en) * | 2020-09-27 | 2020-11-24 | 东莞市钰成精密机械有限公司 | LOGO adhesive force testing equipment |
-
2018
- 2018-12-29 CN CN201822277489.3U patent/CN209821038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982807A (en) * | 2020-09-27 | 2020-11-24 | 东莞市钰成精密机械有限公司 | LOGO adhesive force testing equipment |
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