CN111735721B - Cloth extension performance detection equipment - Google Patents
Cloth extension performance detection equipment Download PDFInfo
- Publication number
- CN111735721B CN111735721B CN202010805763.9A CN202010805763A CN111735721B CN 111735721 B CN111735721 B CN 111735721B CN 202010805763 A CN202010805763 A CN 202010805763A CN 111735721 B CN111735721 B CN 111735721B
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- groove
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/28—Investigating ductility, e.g. suitability of sheet metal for deep-drawing or spinning
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/005—Electromagnetic means
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a cloth extensibility detecting device, which comprises a detecting box and a cover plate, wherein a moving mechanism is arranged in the detecting box, the moving mechanism comprises a working cavity which is arranged in the detection box and has an upward opening, a transverse groove is arranged on the inner wall of the rear side of the working cavity, the upper side of the moving mechanism is provided with a tensioning mechanism which comprises a rotating cavity with a downward opening arranged on the lower end surface of the cover plate, a moving groove is arranged on the inner wall of the rear side of the rotating cavity, a detection mechanism is arranged on the upper side of the moving mechanism, the detection mechanism comprises a fixed rod fixed on the lower end face of the hollow block, the lower end face of the fixed rod is fixedly provided with the lifting block, the device can detect the ductility of the cloth, the cloth can be stopped immediately after being broken, so that the detection personnel can know the ductility of the cloth, and the cloth can better exert the performance in products.
Description
Technical Field
The invention relates to the field of new processes, in particular to a cloth extension performance detection device.
Background
The new process is a method and a process for workers to perform value-added processing or treatment on various raw materials and semi-finished products by using new production tools and finally return the raw materials and the semi-finished products to finished products, generally few devices for detecting the ductility of cloth are available, and if the ductility of the cloth cannot be known, certain problems may occur in the subsequent use process of the cloth, so that products taking the cloth as a material cannot be finished.
Disclosure of Invention
The invention aims to solve the technical problem of providing the cloth extensibility detecting equipment, and solves the problems that the extensibility of cloth is rarely detected, and a finished product has certain problems.
The invention is realized by the following technical scheme.
The cloth extensibility detecting device comprises a detecting box and a cover plate, wherein a moving mechanism is arranged in the detecting box, the moving mechanism comprises a working cavity which is arranged in the detecting box and has an upward opening, a transverse groove is formed in the inner wall of the rear side of the working cavity, two moving blocks can move left and right in the transverse groove, a connecting spring is connected between the end faces, close to the two moving blocks, of the two moving blocks, and two limiting rods are fixedly arranged on the lower end face of the cover plate;
the upper side of the moving mechanism is provided with a tensioning mechanism, the tensioning mechanism comprises a rotating cavity arranged below the cover plate and provided with a downward opening on the lower end face, the inner wall of the rear side of the rotating cavity is provided with a moving groove, an hollow block can move up and down in the moving groove, the front end face of the hollow block is fixedly provided with a fixed shaft, the fixed shaft is rotatably provided with two sleeves, a connecting torsion spring is arranged between each sleeve and the fixed shaft, a rotating rod is fixedly arranged on each sleeve, the front end face of the rotating rod is fixedly provided with a cylindrical rod, the front side of the rotating rod is provided with a hollow rod, the hollow rod is provided with a sliding groove which is communicated with the front and the rear, the sliding groove can be slidably provided with the cylindrical rod, a contact spring is connected between the cylindrical rod and the sliding groove, the lower end face of the hollow rod is fixedly provided with a rotating block, the lower end face of the rotating block is fixedly provided with a friction strip, and the left end face of the rotating block is fixedly provided with a carrier block, a transmission block is fixedly arranged on the lower end face of the carrying block;
the moving mechanism upside is equipped with detection mechanism, detection mechanism is including fixing the dead lever of terminal surface under the hollow block, the fixed elevator that is equipped with of terminal surface under the dead lever, the terminal surface is equipped with the decurrent detection groove of opening under the elevator, it can reciprocate in the groove to be equipped with and detects the piece to detect, it is fixed to be equipped with the detection rack to detect piece left end face, detect a up end with it is connected with the detection spring to detect between the inslot upside inner wall.
Preferably, a connecting arm is fixedly arranged on the upper end face of the moving block, a driving block is fixedly arranged on the upper end face of the connecting arm, a friction block is fixedly arranged on the upper end face of the driving block, a fixed block is fixedly arranged on the upper end face of the driving block, a driving groove with an upward opening is formed in the upper end face of the fixed block, two vertical grooves with upward openings are formed in the detection box, and the vertical grooves are formed in the left side and the right side of the working cavity.
Preferably, be equipped with the opening transmission chamber left in the hollow block, it is equipped with perpendicular rack to control in the transmission intracavity, it is fixed to be equipped with the drive rod to erect the rack right-hand member face, the fixed connecting rod that is equipped with of drive rod up end, transmission chamber rear side inner wall is equipped with the forward torsional spring groove of opening, it can rotate and be equipped with the transmission shaft to turn round the spring groove, the transmission shaft with it is equipped with the contact torsional spring to turn round the spring groove within a definite time, backward forward fixed being equipped with rope winding wheel and connecting block in proper order on the transmission shaft, around there being the string on the rope winding wheel, the terminal surface is equipped with the drive chamber under the connecting block, it is equipped with the pin to drive chamber rear side inner wall fixed, it is equipped with the catch bar to rotate on the pin, the catch bar with be equipped with reset torsional spring between the pin.
Preferably, it is equipped with the wiring chamber of opening right to detect groove left side inner wall, wiring chamber rear side inner wall rotates and is equipped with the wiring axle, it is equipped with contact gear and wiring wheel to fix in proper order backward from epaxial the wiring, it has around on the wiring wheel the string, it is equipped with the motor to rotate the fixed of chamber rear side inner wall, the terminal surface rotates before the motor and is equipped with the motor shaft, the fixed motor gear that is equipped with on the motor shaft.
Preferably, the elastic force of the detection block is greater than the elastic force of the contact torsion spring.
The invention has the beneficial effects that: this device can detect the ductility of cloth, can stop immediately after the cloth takes place brokenly for the ductility of this kind of cloth can be known to the detection personnel, thereby can make the cloth exert the performance better in the product.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is a schematic view of the direction B-B in FIG. 2;
FIG. 4 is a schematic view of the installation of FIG. 2 at the vertical rack;
fig. 5 is a schematic view in the direction of C-C in fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The cloth extensibility detecting device described with reference to fig. 1-5 comprises a detecting box 63 and a cover plate 17, wherein a moving mechanism 70 is arranged in the detecting box 63, the moving mechanism 70 comprises a working chamber 13 with an upward opening arranged in the detecting box 63, a transverse groove 12 is arranged on the inner wall of the rear side of the working chamber 13, two moving blocks 11 are arranged in the transverse groove 12 in a left-right moving manner, a connecting spring 10 is connected between the end surfaces of the two moving blocks 11, and two limiting rods 16 are fixedly arranged on the lower end surface of the cover plate 17;
the upper side of the moving mechanism 70 is provided with a tensioning mechanism 71, the tensioning mechanism 71 comprises a rotating cavity 18 arranged on the cover plate 17 and provided with a downward end face opening, the rear inner wall of the rotating cavity 18 is provided with a moving groove 36, the moving groove 36 can be internally provided with a hollow block 37 in a vertically moving manner, the front end face of the hollow block 37 is fixedly provided with a fixed shaft 39, the fixed shaft 39 is provided with two sleeves 38 in a rotating manner, the sleeves 38 are provided with connecting torsion springs 40 between the fixed shafts 39, the sleeves 38 are fixedly provided with rotating rods 33, the front end face of the rotating rods 33 is fixedly provided with a cylindrical rod 27, the front side of the rotating rods 33 is provided with a hollow rod 29, the hollow rod 29 is provided with sliding grooves 65 in a front-back through manner, the sliding grooves 65 can be provided with the cylindrical rod 27 in a sliding manner, the cylindrical rod 27 is connected with contact springs 28 between the sliding grooves 65, and the lower end face of the hollow rod 29 is fixedly provided with a rotating block 24, a friction strip 23 is fixedly arranged on the lower end face of the rotating block 24, a carrying block 26 is fixedly arranged on the left end face of the rotating block 24, and a transmission block 25 is fixedly arranged on the lower end face of the carrying block 26;
the 70 upsides of moving mechanism are equipped with detection mechanism 72, detection mechanism 72 is including fixing dead lever 66 of terminal surface under the hollow block 37, the fixed elevator block 50 that is equipped with of terminal surface under the dead lever 66, the terminal surface is equipped with the decurrent detection groove 41 of opening under the elevator block 50, can reciprocate in the detection groove 41 and be equipped with and detect piece 43, it is fixed to be equipped with detection rack 44 to detect piece 43 left end face, detect piece 43 up end with it is connected with detection spring 42 to detect between the side inner wall on groove 41.
Beneficially, a connecting arm 22 is fixedly arranged on the upper end face of the moving block 11, a driving block 21 is fixedly arranged on the upper end face of the connecting arm 22, a friction block 20 is fixedly arranged on the upper end face of the driving block 21, a fixed block 15 is fixedly arranged on the upper end face of the driving block 21, a driving groove 19 with an upward opening is arranged on the upper end face of the fixed block 15, two vertical grooves 14 with an upward opening are arranged in the detection box 63, and the vertical grooves 14 are arranged on the left side and the right side of the working cavity 13.
Beneficially, be equipped with the transmission chamber 32 that the opening is left in the hollow block 37, can remove in the transmission chamber 32 and be equipped with vertical rack 35, vertical rack 35 right-hand member face is fixed and is equipped with drive rod 52, the fixed connecting rod 53 that is equipped with of drive rod 52 up end, transmission chamber 32 rear side inner wall is equipped with the forward torsional spring groove 61 of opening, torsional spring groove 61 can rotate and be equipped with transmission shaft 54, transmission shaft 54 with be equipped with contact torsional spring 62 between torsional spring groove 61, last backward forward fixed being equipped with rope winding wheel 59 and connecting block 55 in proper order of transmission shaft 54, it has string 45 to wind on the rope winding wheel 59, the terminal surface is equipped with drive chamber 56 under the connecting block 55, drive chamber 56 rear side inner wall is fixed and is equipped with pin 57, it is equipped with catch bar 58 to rotate on the pin 57, catch bar 58 with be equipped with reset torsional spring 51 between the pin 57.
Beneficially, the inner wall of the left side of the detection groove 41 is provided with a rope winding cavity 49 with a rightward opening, the inner wall of the rear side of the rope winding cavity 49 is rotatably provided with a rope winding shaft 46, the rope winding shaft 46 is fixedly provided with a contact gear 48 and a rope winding wheel 47 from back to front, the rope winding wheel 47 is wound with the thin rope 45, the inner wall of the rear side of the rotation cavity 18 is fixedly provided with the motor 34, the front end face of the motor 34 is rotatably provided with the motor shaft 30, and the motor shaft 30 is fixedly provided with the motor gear 31.
Advantageously, the elastic force of the detecting mass 43 is greater than the elastic force of the contact torsion spring 62.
In the initial state, the contact torsion spring 62 is in a compressed state, and the return torsion spring 51, the detection spring 42, the contact spring 28, and the connection spring 10 are in a normal state.
When the cloth detecting machine works, cloth to be detected is placed on the upper end face of the driving block 21, the cover plate 17 is manually moved downwards, the transmission block 25 is inserted into the driving groove 19, the friction strip 23 and the friction block 20 clamp the cloth tightly, the cloth pushes the detection block 43 upwards, the detection block 43 drives the detection rack 44 to move upwards, the detection rack 44 moves upwards and is meshed with the contact gear 48 to drive the contact gear 48 to rotate, the contact gear 48 drives the rope winding wheel 47 to rotate through the rope winding shaft 46, the string 45 is loosened, the contact torsion spring 62 drives the transmission shaft 54 to rotate, the transmission shaft 54 drives the connecting block 55 to rotate, the connecting block 55 enables the push rod 58 to rotate, the push rod 58 rotates to the left side of the connecting rod 53, the motor 34 is started, the motor 34 drives the motor shaft 30 to rotate, the motor shaft 30 drives the motor gear 31 to rotate, the motor gear 31 drives the vertical rack 35 to move downwards, the vertical rack 35 moves downwards, and the two rotating blocks 24 move away from the lifting block 50, the rotating block 24 drives the driving block 21 to be far away from the lifting block 50, cloth is tensioned, the fixing rod 66 moves downwards to drive the lifting block 50 to move downwards, after the cloth is broken, the detection spring 42 pushes the detection block 43 to move downwards, the detection block 43 drives the detection rack 44 to move downwards, the string 45 is tensioned to drive the transmission shaft 54 to rotate, the transmission shaft 54 drives the push rod 58 to rotate, the push rod 58 drives the connecting rod 53 to move rightwards, the vertical rack 35 is separated from contact with the motor gear 31, and the hollow block 37 cannot move downwards continuously.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a cloth extension performance check out test set, includes detection case and apron, its characterized in that: a moving mechanism is arranged in the detection box and comprises a working cavity which is arranged in the detection box and provided with an upward opening, a transverse groove is formed in the inner wall of the rear side of the working cavity, two moving blocks are arranged in the transverse groove in a left-right moving mode, a connecting spring is connected between the end faces, close to the two moving blocks, of the two moving blocks, and two limiting rods are fixedly arranged on the lower end face of the cover plate;
the upper side of the moving mechanism is provided with a tensioning mechanism, the tensioning mechanism comprises a rotating cavity arranged below the cover plate and provided with a downward opening on the lower end face, the inner wall of the rear side of the rotating cavity is provided with a moving groove, an hollow block can move up and down in the moving groove, the front end face of the hollow block is fixedly provided with a fixed shaft, the fixed shaft is rotatably provided with two sleeves, a connecting torsion spring is arranged between each sleeve and the fixed shaft, a rotating rod is fixedly arranged on each sleeve, the front end face of the rotating rod is fixedly provided with a cylindrical rod, the front side of the rotating rod is provided with a hollow rod, the hollow rod is provided with a sliding groove which is communicated with the front and the rear, the sliding groove can be slidably provided with the cylindrical rod, a contact spring is connected between the cylindrical rod and the sliding groove, the lower end face of the hollow rod is fixedly provided with a rotating block, the lower end face of the rotating block is fixedly provided with a friction strip, and the left end face of the rotating block is fixedly provided with a carrier block, a transmission block is fixedly arranged on the lower end face of the carrying block;
a detection mechanism is arranged on the upper side of the moving mechanism and comprises a fixed rod fixed on the lower end face of the hollow block, a lifting block is fixedly arranged on the lower end face of the fixed rod, a detection groove with a downward opening is formed in the lower end face of the lifting block, a detection block can move up and down in the detection groove, a detection rack is fixedly arranged on the left end face of the detection block, and a detection spring is connected between the upper end face of the detection block and the inner wall of the upper side of the detection groove;
a connecting arm is fixedly arranged on the upper end face of the moving block, a driving block is fixedly arranged on the upper end face of the connecting arm, a friction block is fixedly arranged on the upper end face of the driving block, a fixed block is fixedly arranged on the upper end face of the driving block, a driving groove with an upward opening is formed in the upper end face of the fixed block, two vertical grooves with upward openings are formed in the detection box, and the vertical grooves are formed in the left side and the right side of the working cavity;
a transmission cavity with a leftward opening is formed in the hollow block, a vertical rack is arranged in the transmission cavity and can move left and right, a driving rod is fixedly arranged on the right end face of the vertical rack, a connecting rod is fixedly arranged on the upper end face of the driving rod, a torsion spring groove with a forward opening is formed in the inner wall of the rear side of the transmission cavity, a transmission shaft can be rotatably arranged in the torsion spring groove, a contact torsion spring is arranged between the transmission shaft and the torsion spring groove, a rope winding wheel and a connecting block are sequentially and fixedly arranged on the transmission shaft from back to front, a thin rope is wound on the rope winding wheel, a driving cavity is formed in the lower end face of the connecting block, a pin is fixedly arranged on the inner wall of the rear side of the driving cavity, a pushing rod is rotatably arranged on the pin, and a reset torsion spring is arranged between the pushing rod and the pin;
a rope winding cavity with a right opening is formed in the inner wall of the left side of the detection groove, a rope winding shaft is rotatably arranged on the inner wall of the rear side of the rope winding cavity, a contact gear and a rope winding wheel are fixedly arranged on the rope winding shaft from back to front in sequence, the thin rope is wound on the rope winding wheel, a motor is fixedly arranged on the inner wall of the rear side of the rotating cavity, a motor shaft is rotatably arranged on the front end face of the motor, and a motor gear is fixedly arranged on the motor shaft;
the elastic force of the detection block is greater than that of the contact torsion spring;
the cloth to be detected is placed on the upper end face of the driving block, the cover plate is manually moved downwards to enable the driving block to be inserted into the driving groove, the friction strip and the friction block clamp the cloth tightly, the cloth pushes the detection block to move upwards, the detection block drives the detection rack to move upwards, the detection rack moves upwards and is meshed with the detection rack to drive the contact gear to rotate, the contact gear drives the rope winding wheel to rotate through the rope winding shaft, the string is loosened, the contact torsion spring drives the transmission shaft to rotate, the transmission shaft drives the connecting block to rotate, the connecting block enables the push rod to rotate, the push rod rotates to the left side of the connecting rod, the motor is started, the motor drives the motor shaft to rotate, the motor gear drives the vertical rack to move downwards, the vertical rack moves downwards, the two rotating blocks are far away from the lifting block to move, the rotating blocks drive the blocks to be far away from the lifting block to tension the cloth, and the fixing rod moves downwards to drive the lifting block to move downwards, after the cloth is broken, the detection spring pushes the detection block to move downwards, the detection block drives the detection rack to move downwards, the string is tensioned to drive the transmission shaft to rotate, the transmission shaft drives the push rod to rotate, the push rod drives the connecting rod to move rightwards, the vertical rack is separated from the motor gear to be in contact with the motor gear, and the hollow block cannot move downwards continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010805763.9A CN111735721B (en) | 2020-08-12 | 2020-08-12 | Cloth extension performance detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010805763.9A CN111735721B (en) | 2020-08-12 | 2020-08-12 | Cloth extension performance detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111735721A CN111735721A (en) | 2020-10-02 |
| CN111735721B true CN111735721B (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010805763.9A Expired - Fee Related CN111735721B (en) | 2020-08-12 | 2020-08-12 | Cloth extension performance detection equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111735721B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075062B (en) * | 2021-03-17 | 2023-03-31 | 浙江浩且计量检测有限公司 | Ductility strength testing arrangement of high-end equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0231323A1 (en) * | 1985-08-06 | 1987-08-12 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Tensile impulse tester |
| CN86102391A (en) * | 1986-04-07 | 1987-12-23 | 天津纺织工学院 | Biaxial electronic tensile test machine |
| WO1998043055A1 (en) * | 1997-03-27 | 1998-10-01 | Csir | Fabric testing apparatus |
| CN107490515A (en) * | 2017-10-12 | 2017-12-19 | 重庆建荣针纺织品有限公司 | A kind of manufacture method of cloth tension structure |
| CN207816744U (en) * | 2017-12-22 | 2018-09-04 | 惠州壕钧实业有限公司 | A kind of cloth elastomeric check device |
| CN208283188U (en) * | 2018-06-27 | 2018-12-25 | 贵州万峰林纺织科技有限公司 | A kind of textile strength detection device |
| CN208968921U (en) * | 2018-10-19 | 2019-06-11 | 湖北宏贤鞋业有限公司 | A kind of gum shoes surfacing material bursting strength test device |
| CN110411857A (en) * | 2019-08-27 | 2019-11-05 | 朱项龙 | A kind of strength-adjustable steel part warping resistance intensity detecting device convenient for limit |
| CN110823722A (en) * | 2019-11-28 | 2020-02-21 | 新昌县智创机械有限公司 | Ductility detection device is used in processing of textile fabric with from limit function |
-
2020
- 2020-08-12 CN CN202010805763.9A patent/CN111735721B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0231323A1 (en) * | 1985-08-06 | 1987-08-12 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Tensile impulse tester |
| CN86102391A (en) * | 1986-04-07 | 1987-12-23 | 天津纺织工学院 | Biaxial electronic tensile test machine |
| WO1998043055A1 (en) * | 1997-03-27 | 1998-10-01 | Csir | Fabric testing apparatus |
| CN107490515A (en) * | 2017-10-12 | 2017-12-19 | 重庆建荣针纺织品有限公司 | A kind of manufacture method of cloth tension structure |
| CN207816744U (en) * | 2017-12-22 | 2018-09-04 | 惠州壕钧实业有限公司 | A kind of cloth elastomeric check device |
| CN208283188U (en) * | 2018-06-27 | 2018-12-25 | 贵州万峰林纺织科技有限公司 | A kind of textile strength detection device |
| CN208968921U (en) * | 2018-10-19 | 2019-06-11 | 湖北宏贤鞋业有限公司 | A kind of gum shoes surfacing material bursting strength test device |
| CN110411857A (en) * | 2019-08-27 | 2019-11-05 | 朱项龙 | A kind of strength-adjustable steel part warping resistance intensity detecting device convenient for limit |
| CN110823722A (en) * | 2019-11-28 | 2020-02-21 | 新昌县智创机械有限公司 | Ductility detection device is used in processing of textile fabric with from limit function |
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| CN111735721A (en) | 2020-10-02 |
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Effective date of registration: 20210713 Address after: 211200 Kechuang building, Futian Road, Zhetang street, Lishui Economic Development Zone, Nanjing City, Jiangsu Province Applicant after: Nanjing Lishui hi tech industry Equity Investment Co.,Ltd. Address before: 518000 room 104, building 10, Yuezhong community, Zhulin community, Xiangmihu street, Futian District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Benhui Knitting Co.,Ltd. |
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