Performance detection equipment for garment fabric production

Abstract

The invention relates to the field of clothing, in particular to performance detection equipment for clothing fabric production, which comprises a fixed seat and an electric drive shaft, the fixed seat is rotationally connected with an electric drive shaft; the device further comprises a fixing frame, an electric push rod I and the like. The electric drive shaft is fixedly connected with a plurality of fixing frames; each fixing frame is fixedly connected with an electric push rod I; the electric rotating shaft is controlled to rotate, the electric rotating shaft rolls the elastic bandage, so that the elastic bandage shrinks towards the center of the pressing plate, the end of the elastic bandage slides towards the side, close to the center of the pressing plate, in the sliding groove, the elastic bandage pulls the fixing strip, and the fixing strip is stretched till the elastic bandage is tightly pressed on the outer ring face of the pressing plate; compared with the prior art that the cloth sample is manually fixed on the pressing plate through a binding belt, the cloth sample fixing device has the advantages that the situations of displacement, wrinkles and the like of the cloth sample caused by manual operation can be avoided, and the manual workload is reduced.

Description

Technical Field

[0001] The invention relates to the field of clothing, and in particular to a performance testing device for clothing fabric production. Background Art

[0002] In the production process of clothing fabrics, it is necessary to test the anti-folding performance of the fabrics. The prior art generally tests the anti-folding performance of the fabrics by the appearance method of evaluating the wrinkle recovery of the fabrics, that is, by twisting the fabric sample at a certain angle in a wrinkle meter, applying a certain load to the twisted sample for a certain time to make it wrinkle, and restoring the wrinkled sample in a standard atmosphere for a specified time, and then rating the degree of wrinkling of its appearance under specified conditions. For example, the publication number is: CN117368001A, which discloses a basalt fiber fabric anti-folding detection device and method, which links the power wheel with the first driving wheel and the second driving wheel. When the first driving wheel rotates to realize the winding function of the winding station, the second driving wheel rotates to realize the releasing function of the unloading station, and simultaneously processes multiple groups of fabrics to be tested, and each processing step is closely linked and smoothly connected. During the detection process, it is more convenient to fix and transfer the fabric, which is conducive to improving work efficiency.

[0003] However, after the cloth is wound onto the detection unit, it is still necessary to manually tie the cloth to the detection unit for fixation. During the tying process, the manual operation is cumbersome and it is easy for the cloth to shift on the detection unit, which in turn causes creases and wrinkles on the cloth when it is tied and fixed, resulting in inaccurate detection results. Summary of the invention

[0004] In order to overcome the disadvantages that in the process of manually tying and fixing the cloth on the detection unit, the manual operation is cumbersome and the cloth is easily displaced on the detection unit, thereby causing creases and wrinkles on the cloth when it is tied and fixed, the present invention provides a performance detection device for clothing cloth production.

[0005] The technical implementation scheme of the present invention is: a performance testing equipment for clothing fabric production, including a fixed seat and an electric drive shaft; the fixed seat is rotatably connected to the electric drive shaft; it also includes a fixed frame, an electric push rod I, a mounting plate, a round rod, a pressing plate, a clamping plate, a motor and a fixed assembly; the electric drive shaft is fixedly connected to a plurality of fixed frames; each fixed frame is fixedly connected to an electric push rod I; each telescopic end of each electric push rod I is fixedly connected to a mounting plate, and each fixed frame is fixedly connected to another mounting plate, and the two mounting plates located on the same fixed frame are arranged facing each other; each mounting plate is fixedly connected to a round rod; each round rod is fixedly connected to a pressing plate; each pressing plate is connected to a clamping plate for clamping a fabric sample; each mounting plate is fixedly connected to a motor, and the output shaft of the motor is fixedly connected to the round rod; each round rod is connected to a fixing assembly for fixing the fabric sample on the pressing plate, and the fixing assembly is connected to the corresponding mounting plate.

[0006] More preferably, the fixing assembly includes a ring, an elastic band, an electric shaft and an electric push rod II; each round rod is slidably connected to a ring through a spline shaft; each ring is provided with an annular groove; each ring is provided with a slide groove; each ring is rotatably connected to an electric shaft; each ring is connected to an elastic band, which is ring-shaped, one end of the elastic band is slidably connected to the ring through a connecting block, the connecting block is slidably set in the slide groove, and the other end of the elastic band is fixed to the electric shaft; each mounting plate is fixedly connected to an electric push rod II, and the telescopic end of the electric push rod II slides in the annular groove.

[0007] More preferably, the fixing assembly further comprises a fixing strip; a fixing strip made of elastic material is fixedly connected in each ring, and the fixing strip is fixedly connected to the elastic band.

[0008] More preferably, it further comprises a spring rod and a limit plate; the spring rod is fixedly connected to the collar; the telescopic end of the spring rod is fixedly connected to the limit plate, and the limit plate protrudes from the outer edge of the pressure plate.

[0009] More preferably, a pressure strip is further included; and the fixed end of the spring rod is fixedly connected to the pressure strip.

[0010] More preferably, four spring rods and limit plates are provided, and the spring rods and limit plates are distributed on the collar in an annular array; and a pressure strip is fixedly connected to the fixed end of each spring rod.

[0011] More preferably, the end of the layering strip is in an arc state.

[0012] More preferably, the outer edge of each pressing plate is roughened.

[0013] More preferably, the clamping plate is arranged at an angle.

[0014] More preferably, a plurality of protrusions are arranged on the inner side of each elastic binding band.

[0015] Compared with the prior art, the present invention has the following advantages: the present invention controls the rotation of the electric shaft, and the electric shaft reels the elastic band, so that the elastic band shrinks toward the center of the pressing plate, and the end of the elastic band slides in the slide groove to the side close to the center of the pressing plate, and the elastic band pulls the fixing strip, and the fixing strip is stretched until the elastic band is tightly pressed against the outer ring surface of the pressing plate to fix the end of the fabric sample on the pressing plate. Compared with the prior art of manually fixing the fabric sample on the pressing plate with a cable tie, manual operation that causes displacement and wrinkles of the fabric sample can be avoided, and manual workload is reduced.

[0016] The present invention adds a spring rod and a limit plate to the sleeve ring. Initially, the limit plate is pressed against the side of the pressing plate under the elastic force of the spring rod, and the limit plate protrudes from the outer edge of the pressing plate. Then, the limit plate limits the edge of the fabric sample during winding, thereby preventing the fabric sample from deviating during winding on the pressing plate and affecting subsequent detection.

[0017] In the present invention, when the electric push rod II drives the collar and the parts thereon to move toward the side close to the pressing plate, the limiting plate abuts against the side of the pressing plate, that is, the collar drives the fixed end of the spring rod and the pressure strip to move toward the side close to the pressing plate, and the spring rod is compressed, so that the pressure strip first presses the edge of the fabric sample, and then the elastic band is tightened inward to fix the fabric sample on the pressing plate, thereby avoiding the phenomenon of displacement and contraction of the fabric sample caused by the elastic band in the process of fixing the fabric sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the first viewing angle of the performance testing device for clothing fabric production disclosed by the present invention; Figure 2 A schematic diagram of the second viewing angle of the performance testing device for clothing fabric production disclosed by the present invention; Figure 3 It is a schematic diagram of the combined structure of the fixing frame, electric push rod I, mounting plate, round rod, motor, sleeve ring and electric push rod II disclosed in the performance testing equipment for clothing fabric production of the present invention; Figure 4 It is a schematic diagram of the combined structure of the pressing plate and the clamping plate disclosed in the performance testing equipment for clothing fabric production of the present invention; Figure 5 It is a schematic diagram of the combined partial structure of the round rod and the fixing assembly disclosed in the performance testing device for clothing fabric production of the present invention; Figure 6 It is a schematic diagram of the combined structure of the electric push rod I, the mounting plate, the round rod, the pressing plate, the clamping plate, and the fixing assembly disclosed in the performance testing equipment for clothing fabric production of the present invention; Figure 7The present invention is a schematic diagram of the use status of a pressing plate, a spring rod, a limiting plate, a pressing strip, a ring, and an elastic binding belt disclosed in the performance testing equipment for clothing fabric production of the present invention.

[0019] The markings of the components in the accompanying drawings are as follows: 1-fixed seat, 2-electric drive shaft, 3-cloth sample, 101-fixed frame, 102-electric push rod I, 103-mounting plate, 104-round rod, 105-pressing plate, 106-clamping plate, 107-motor, 108-spring rod, 109-limiting plate, 1091-pressing strip, 1010-ring, 1011-elastic binding band, 1012-fixed strip, 1014-electric rotating shaft, 1015-electric push rod II, 31-edge portion, 1001-annular groove, 1002-slide groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example 1 A performance testing device for clothing fabric production, such as Figure 1-Figure 7 As shown, it includes a fixed seat 1 and an electric drive shaft 2; the fixed seat 1 is rotatably connected to the electric drive shaft 2; It also includes a fixing frame 101, an electric push rod Ⅰ102, a mounting plate 103, a round rod 104, a pressure plate 105, a clamping plate 106, a motor 107 and a fixing assembly; the electric drive shaft 2 is fixedly connected to four fixing frames 101; each fixing frame 101 is bolted to an electric push rod Ⅰ102; the telescopic end of each electric push rod Ⅰ102 is fixedly connected to a mounting plate 103, and each fixing frame 101 is fixedly connected to another mounting plate 103, and the two mounting plates 103 located on the same fixing frame 101 are arranged opposite to each other; each mounting plate 103 is fixedly connected to a round rod 104; each round rod 104 is fixedly connected to a pressure plate 105; each pressure plate 105 is connected to a clamping plate 106; each mounting plate 103 is bolted to a motor 107, and the output shaft of the motor 107 is fixedly connected to the round rod 104; each round rod 104 is connected to a fixing assembly, and the fixing assembly is connected to the corresponding mounting plate 103.

[0022] The fixing assembly includes a collar 1010, an elastic band 1011, an electric shaft 1014 and an electric push rod II 1015; each round rod 104 is slidably connected to a collar 1010 through a spline shaft; each collar 1010 is provided with an annular groove 1001; each collar 1010 is provided with a slide groove 1002; each collar 1010 is rotatably connected to an electric shaft 1014; each collar 1010 is connected to an elastic band 1011, which is ring-shaped, and one end of the elastic band 1011 is slidably connected to the collar 1010 through a connecting block, the connecting block is slidably arranged in the slide groove 1002, and the other end of the elastic band 1011 is fixedly connected to the electric shaft 1014; each mounting plate 103 is fixedly connected to an electric push rod II 1015, and the telescopic end of the electric push rod II 1015 slides in the annular groove 1001.

[0023] The fixing assembly also includes a fixing strip 1012; each ring 1010 is fixed with a fixing strip 1012 made of elastic material, and the fixing strip 1012 is fixedly connected to the elastic band 1011. The fixing strip 1012 ensures the stability of the elastic band 1011 and facilitates pulling the elastic band 1011 to reset.

[0024] It also includes a spring rod 108 and a limiting plate 109 ; the spring rod 108 is fixedly connected to the collar 1010 ; the telescopic end of the spring rod 108 is fixedly connected to the limiting plate 109 , and the limiting plate 109 protrudes from the outer edge of the pressing plate 105 .

[0025] It also includes a pressure strip 1091 ; the fixed end of the spring rod 108 is fixedly connected to the pressure strip 1091 .

[0026] Four spring rods 108 and limiting plates 109 are provided, and the spring rods 108 and limiting plates 109 are distributed in a circular array on the ring 1010; a pressure strip 1091 is fixedly connected to the fixed end of each spring rod 108, and during the winding process of the fabric sample 3, the edge of the fabric sample 3 is limited by the four limiting plates 109 to improve the limiting effect.

[0027] The end of the pressing strip 1091 is in an arc state to prevent the pressing strip 1091 from pushing the fabric sample 3 when moving toward the pressing plate 105 .

[0028] Fabric Sample 3 The preparation method of fabric is as follows: cut three specimens from the wrinkle-free area of ​​the fabric, each with a size of approximately 150mm×280mm, the 280mm long side of the specimen is the longitudinal direction of the fabric, and the 150mm short side of the specimen is the transverse direction of the fabric. Mark the front of each specimen. If any unavoidable wrinkles appear on the specimen, lightly iron it with a steam iron before testing.

[0029] When using the testing device, the two ends of the short side of the cloth sample 3 are manually fixed on the two pressing plates 105 of the horizontal fixing frame 101 through the clamping plates 106. Figure 4 As shown, then, the motor 107 on the horizontal fixed frame 101 is started, and the corresponding round rod 104, the pressing plate 105 and the clamping plate 106 are driven to rotate through the output shaft of the motor 107, so that the pressing plate 105 wraps the fabric sample 3 until the fabric sample 3 is cylindrical on the two pressing plates 105; then, the two electric push rods II 1015 are controlled to respectively drive the corresponding sleeve rings 1010 and the parts thereon to move toward each other until the elastic band 1011 is concentric with the corresponding pressing plate 105, and then, the electric shaft 1014 is controlled to rotate, and the electric shaft 1014 wraps the elastic band 101 1 is rolled up, so that the elastic band 1011 shrinks toward the center of the pressing plate 105, and the end of the elastic band 1011 slides in the slide groove 1002 toward the side close to the center of the pressing plate 105, and the elastic band 1011 pulls the fixing strip 1012, and the fixing strip 1012 is stretched until the elastic band 1011 is tightly pressed against the outer ring surface of the pressing plate 105, so as to fix the end of the fabric sample 3 on the pressing plate 105. Compared with the existing manual method of fixing the fabric sample 3 on the pressing plate 105 by a cable tie, manual operation can be avoided, which may cause displacement and wrinkles of the fabric sample 3, and reduce the manual workload.

[0030] After the elastic band 1011 fixes the end of the fabric sample 3 on the pressing plate 105, the electric drive shaft 2 is controlled to start, and the electric drive shaft 2 drives all the fixing frames 101 to rotate counterclockwise 90 degrees from the front to the back, so that the fixed fabric sample 3 is in a vertical state. Then, the motor 107 located at the telescopic end of the electric push rod Ⅰ102 is controlled to start, and the round rod 104, the pressing plate 105, the clamping plate 106, the ring 1010 and the elastic band 1011 are driven to rotate through the output shaft of the motor 107, so that the fabric sample 3 fixed on the pressing plate 105 near one end of the electric drive shaft 2 is twisted. At the same time, the electric push rod Ⅰ102 is controlled to drive the mounting plate 10 3 and the parts thereon move to the side away from the electric drive shaft 2, so that the fabric sample 3 is squeezed while twisting. When the pressing plate 105 close to one end of the electric drive shaft 2 moves to contact the pressing plate 105 far from one end of the electric drive shaft 2, the electric push rod Ⅰ102 keeps squeezing the pressing plate 105 for twenty minutes. Then, the electric push rod Ⅰ102 is controlled to drive the mounting plate 103 and the parts thereon to move to the side close to the electric drive shaft 2 and return to the initial position. At the same time, the motor 107 located at the telescopic end of the electric push rod Ⅰ102 is controlled to start again, and the round rod 104 is driven to reverse through the output shaft of the motor 107, so that the fabric sample 3 is stretched to the state of being initially wound on the two pressing plates 105. Then, the electric drive shaft 2 is controlled to start again, and the electric drive shaft 2 drives all the fixing frames 101 to rotate counterclockwise 90 degrees from the front to the back, so that the stretched fabric sample 3 is in a horizontal state, and the electric shaft 1014 is controlled to reverse, so that the electric shaft 1014 unwinds the elastic band 1011, and the elastic band 1011 is pulled away from the center of the pressing plate 105 to the initial state under its own elastic force and the fixing strip 1012, and the elastic band 1011 releases the fixation of the fabric sample 3, and then the two motors 107 are controlled. Start again, and the output shaft of the motor 107 drives the corresponding round rod 104 and the pressing plate 105 to rotate, so that the cloth samples 3 on the two pressing plates 105 can be freely unfolded downward. At this time, the clamping plate 106 is manually opened, and the twisted and squeezed cloth sample 3 is taken off from the pressing plate 105. After the cloth sample 3 is balanced in the standard atmosphere for twenty-four hours, it is placed in the rating field for rating. It should be noted that during the process of twisting and squeezing the cloth sample 3 in a vertical state, the cloth sample 3 can be manually installed on another horizontal pressing plate 105.

[0031] When the fabric sample 3 is wound around the pressing plate 105, a deviation phenomenon may occur, which makes the edge 31 of the fabric sample 3 after winding uneven, affecting the detection. Therefore, by adding a spring rod 108 and a limiting plate 109 to the ring 1010, initially, the limiting plate 109 is pressed against the side of the pressing plate 105 under the elastic force of the spring rod 108, and the limiting plate 109 protrudes from the outer edge of the pressing plate 105, so that the limiting plate 109 limits the edge of the fabric sample 3 during winding, thereby preventing the fabric sample 3 from deviating during the process of being wound around the pressing plate 105, thereby affecting subsequent detection; further, considering that after the fabric sample 3 is wound around the two pressing plates 105, the edge 31 of the fabric sample 3 that is not fixed by the clamping plate 106 is in a free state, which is not conducive to the elastic band 101 In the process of fixing the fabric sample 3, namely, the elastic band 1011 fixing the fabric sample 3, there is a phenomenon that the fabric sample 3 is displaced and shrinks. Therefore, when the electric push rod II 1015 drives the collar 1010 and the parts thereon to move toward the side close to the pressing plate 105, since the limit plate 109 abuts against the side of the pressing plate 105, the collar 1010 will drive the fixed end of the spring rod 108 and the pressure strip 1091 to move toward the side close to the pressing plate 105, the spring rod 108 is compressed, so that the pressure strip 1091 first presses the edge 31 of the fabric sample 3, and then the elastic band 1011 is tightened inward to fix the fabric sample 3 on the pressing plate 105, so as to avoid the phenomenon that the fabric sample 3 is displaced and shrinks when the elastic band 1011 fixes the fabric sample 3.

[0032] Example 2 On the basis of Example 1, Figure 4-Figure 7 As shown, the outer edge of each pressing plate 105 is roughened to increase the friction between the pressing plate 105 and the fabric sample 3 and improve the fixing effect.

[0033] The clamping plate 106 is arranged at an angle, which is beneficial to reducing the bending degree of the clamping plate 106 when clamping the cloth sample 3 compared with the existing horizontal arrangement, and is beneficial to making the cloth sample 3 contact with the full-surface pressing plate 105, which is beneficial to ensuring the stability of the detection.

[0034] A number of protrusions are arranged on the inner side of each elastic band 1011, which increases friction when the elastic band 1011 binds the fabric sample 3 to the pressing plate 105, thereby improving the binding and fixing effect. When the elastic band 1011 is removed, due to the presence of the protrusions, there is a gap between the elastic band 1011 and the fabric sample 3, thereby preventing the elastic band 1011 from lifting the fabric sample 3 when it is detached from the fabric sample 3, causing the creases on the fabric sample 3 to be destroyed.

[0035] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments can be devised without departing from the scope of the present invention. Accordingly, the scope of the present invention should be limited only by the claims appended hereto.

Claims

1. A performance testing device for clothing fabric production, comprising a fixed seat (1) and an electric drive shaft (2); the fixed seat (1) is rotatably connected to the electric drive shaft (2); the characteristics are: The electric drive shaft (2) is fixedly connected to a plurality of fixing frames (101); each fixing frame (101) is fixedly connected to an electric push rod I (102); each telescopic end of each electric push rod I (102) is fixedly connected to a mounting plate (103), and each fixing frame (101) is fixedly connected to another mounting plate (103). Two mounting plates (103) located on the same fixing frame (101) are fixedly connected to the mounting plate (103). 103) are arranged facing each other; each mounting plate (103) is fixedly connected to a round rod (104); each round rod (104) is fixedly connected to a pressing plate (105); each pressing plate (105) is connected to a clamping plate (106) for clamping a fabric sample (3); each mounting plate (103) is fixedly connected to a motor (107), and the output shaft of the motor (107) is fixedly connected to the round rod (104); each round rod (104) is connected to a fixing component for fixing the fabric sample (3) on the pressing plate (105), and the fixing component is connected to the corresponding mounting plate (103).

2. A performance testing device for clothing fabric production according to claim 1, characterized in that: The fixing assembly comprises a collar (1010), an elastic band (1011), an electric rotating shaft (1014) and an electric push rod II (1015); each round rod (104) is slidably connected to a collar (1010) via a spline shaft; each collar (1010) is provided with an annular groove (1001); each collar (1010) is provided with a sliding groove (1002); each collar (1010) is rotatably connected to an electric rotating shaft (1014 ... 10) The upper connection has an elastic band (1011), the elastic band (1011) is ring-shaped, one end of the elastic band (1011) is slidably connected to the ring (1010) through a connecting block, the connecting block is slidably arranged in the slide groove (1002), and the other end of the elastic band (1011) is fixedly connected to the electric shaft (1014); each mounting plate (103) is fixedly connected to an electric push rod II (1015), and the telescopic end of the electric push rod II (1015) slides in the annular groove (1001).

3. A performance testing device for clothing fabric production according to claim 2, characterized in that: The fixing assembly also includes a fixing strip (1012); a fixing strip (1012) made of elastic material is fixedly connected inside each ring (1010), and the fixing strip (1012) is fixedly connected to the elastic binding band (1011).

4. A performance testing device for clothing fabric production according to claim 3, characterized in that: It also includes a spring rod (108) and a limiting plate (109); the sleeve ring (1010) is fixedly connected to the spring rod (108); the telescopic end of the spring rod (108) is fixedly connected to the limiting plate (109), and the limiting plate (109) protrudes from the outer edge of the pressing plate (105).

5. A performance testing device for clothing fabric production according to claim 4, characterized in that: It also includes a pressure strip (1091); the fixed end of the spring rod (108) is fixedly connected to the pressure strip (1091).

6. A performance testing device for clothing fabric production according to claim 5, characterized in that: Four spring rods (108) and four limit plates (109) are provided, and the spring rods (108) and the limit plates (109) are distributed on the collar (1010) in an annular array; a pressure strip (1091) is fixedly connected to the fixed end of each spring rod (108).

7. A performance testing device for clothing fabric production according to claim 6, characterized in that: The end of the layering strip (1091) is in an arc state.

8. A performance testing device for clothing fabric production according to claim 1, characterized in that: The outer edge of each pressing plate (105) is roughened.

9. A performance testing device for clothing fabric production according to claim 1, characterized in that: The clamping plate (106) is arranged in an inclined manner.

10. A performance testing device for clothing fabric production according to claim 2, characterized in that: A plurality of protrusions are arranged on the inner side of each elastic binding band (1011).

Images