Textile fabric quality detection device

Abstract

The utility model belongs to the technical field of detection devices, and particularly relates to a textile fabric quality detection device which comprises a work frame, a transverse sliding rail is fixedly mounted at the top of the work frame, two positioning tables are slidably mounted on the transverse sliding rail, clamping grooves are formed in the tops of the two positioning tables, positioning shafts are fixedly mounted in the clamping grooves, and the positioning shafts are movably mounted on the transverse sliding rail. A winding roller is fixedly installed on the positioning shaft, grooves are formed in the inner walls of the sides, away from each other, of the two clamping grooves, pressing strips are slidably installed in the grooves, reset springs are fixedly connected to the bottoms of the grooves, the other ends of the reset springs are fixedly connected with the pressing strips, and a detection mechanism is arranged above the work frame. According to the device, the two distance adjusting seats move away from each other along the square guide rail, that is, the two positioning tables slide away from each other, so that the clamped textile fabric is stretched and spread, the middle part of the textile fabric is prevented from being in a suspended state, the textile fabrics with different lengths can be fixed in a secondary mode, and the adaptability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of textile fabric detection device, specifically to a kind of textile fabric quality detection device. BACKGROUND

[0002] Textile original meaning is from spinning and weaving, but with the continuous development and perfection of textile knowledge system and discipline system, especially after the emergence of non-woven textile materials and three-dimensional composite weaving technology, it is not only traditional hand spinning and weaving, but also includes non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nanometer netting technology, etc. Textiles for clothing, industry and decoration, traditional textiles need to be sampled and detected after production to ensure the quality of textiles.

[0003] There are many types of textile fabric detection equipment, and the common detection equipment for detecting fabric elasticity. The equipment mainly uses the downward pressing method to detect the fabric. The two ends of the sample fabric are fixed using threaded blocks, and then the driving mechanism is used to push the pressing rod downward to press the fabric, achieving the effect of detecting fabric elasticity. When fixing the fabric, threaded rods are usually used for compaction and fixation. However, the area of the threaded rod is small, which is not convenient for complete compaction of the fabric end, resulting in errors in the detection results. UTILITY MODEL CONTENT

[0004] The main purpose of the present disclosure is to provide a textile fabric quality detection device to effectively solve the problems raised by the inventors in the above background.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] A textile fabric quality detection device, comprising a rack, a horizontal slide rail is fixedly installed on the top of the rack, and two positioning tables are slidably installed on the horizontal slide rail. A clamping groove is formed in the top of each positioning table, a positioning shaft is fixedly installed in the clamping groove, and a winding roller is fixedly installed on the positioning shaft. A groove is formed in the inner wall of the side of each clamping groove away from the other, a pressing strip is slidably installed in the groove, a return spring is fixedly connected to the groove bottom, and the other end of the return spring is fixedly connected to the pressing strip. A detection mechanism is provided above the rack.

[0007] Preferably, a mounting seat is fixedly installed on the outer side of the positioning table, and a screw rod is threadedly installed in the mounting seat. One end of the screw rod extends into the groove, and the other end of the screw rod is fixedly connected to a rotating wheel.

[0008] Preferably, an arc-shaped stopper is fixedly connected to the slot opening of the clamping groove.

[0009] Preferably, the top of the transverse slide rail is provided with a square guide rail, and two distance adjusting seats are slidably installed in the square guide rail, and the two positioning tables are respectively fixedly installed on the top of the two distance adjusting seats, and the moving directions of the two distance adjusting seats are opposite.

[0010] Preferably, the X-axis bidirectional screw rod is rotatably installed in the square guide rail, the two distance adjusting seats are respectively threadedly installed on two threaded segments of the X-axis bidirectional screw rod, and the side surface of the transverse slide rail is fixedly provided with a stepping motor, and the output end of the stepping motor is fixedly connected with one end of the X-axis bidirectional screw rod.

[0011] Preferably, the detection mechanism comprises an upright frame, a horizontal plate, an electric push rod, a pressing plate and detection roller heads, the upright frame is fixedly connected to the rear side of the frame, the horizontal plate is fixedly installed on the upper end of the upright frame, the electric push rod is embedded in the horizontal plate, the output end of the electric push rod is fixedly connected with the pressing plate, and the bottom of the pressing plate is fixedly provided with a plurality of detection roller heads.

[0012] Compared with the prior art, the textile fabric quality detection device has the following beneficial effects:

[0013] (1) In the application, when the textile fabric is fixed, the two ends of the textile fabric are inserted into the two clamping grooves respectively and pass around the winding roller from below, and are tightly attached to the surface of the winding roller. The rotating handle drives the screw rod to advance into the groove until the screw rod abuts against the pressing strip, so that the pressing strip extrudes the end of the textile fabric on the surface of the winding roller, thereby realizing positioning of the two sides of the textile fabric and reducing the possibility of slipping.

[0014] (2) In the application, before detection, the stepping motor is started to drive the X-axis bidirectional screw rod to rotate, so that the two distance adjusting seats move away from each other along the square guide rail, that is, the two positioning tables slide away from each other, so as to stretch and spread the clamped textile fabric, avoid the middle part of the textile fabric in a suspended state, and fix textile fabrics of different lengths, thereby being more adaptable. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Fig. 1 is a structural schematic view of a textile fabric quality detection device provided by the application;

[0016] Figure 2 Fig. 2 is a structural sectional view of the textile fabric quality detection device provided by the application;

[0017] Figure 3 Fig. 3 is an enlarged schematic view of part A in Fig. 1; Figure 2 Fig. 4 is a top view of the positioning table.

[0018] Figure 4 Fig. 5 is a front view of the positioning table.

[0019] Fig. 6 is a side view of the positioning table.

[0020] 1-frame; 2-transverse slide rail; 201-square guide rail; 202-X-axis bidirectional screw; 203-distance adjusting seat; 204-stepping motor; 3-positioning table; 300-clamping groove; 301-positioning shaft; 302-roller; 303-return spring; 304-pressing strip; 305-mounting seat; 306-screw; 307-rotating wheel; 4-arc-shaped stopper; 5-stand; 6-cross plate; 7-electric push rod; 8-detection roller head. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides the following embodiments:

[0023] A textile fabric quality detection device, including frame 1, the top of frame 1 is fixedly installed with transverse slide rail 2, and two positioning tables 3 are slidably installed on transverse slide rail 2, clamping grooves 300 are formed in the top of the two positioning tables 3, positioning shafts 301 are fixedly installed in clamping grooves 300, rollers 302 are fixedly installed on positioning shafts 301, recesses are formed in the inner wall of the side of the two clamping grooves 300 away from each other, pressing strips 304 are slidably installed in the recesses, reset springs 303 are fixedly connected to the groove bottom of the recesses, the other end of reset springs 303 is fixedly connected with pressing strips 304, and detection mechanism is arranged above frame 1.

[0024] Specifically, the detection mechanism includes stand 5, cross plate 6, electric push rod 7, pressing plate and detection roller head 8, stand 5 is fixedly connected to the back side of frame 1, cross plate 6 is fixedly installed on the upper end of stand 5, electric push rod 7 is embedded on cross plate 6, the output end of electric push rod 7 is fixedly connected with pressing plate, and a plurality of detection roller heads 8 are fixedly installed on the bottom of pressing plate.

[0025] Specifically, mounting seat 305 is fixedly installed on the outer side of positioning table 3, screw 306 is screwedly installed in mounting seat 305, one end of screw 306 extends into the recess, the other end of screw 306 is fixedly connected with rotating wheel 307, arc-shaped stopper 4 is fixedly connected to the slot opening of clamping groove 300, arc-shaped stopper 4 supports the textile fabric to avoid scratching and damaging.

[0026] Specifically, a square guide rail 201 is provided at the top of the transverse slide rail 2, and two distance adjusting seats 203 are slidably installed in the square guide rail 201. The two positioning platforms 3 are respectively fixedly installed on the top of the two distance adjusting seats 203, and the moving directions of the two distance adjusting seats 203 are opposite. An X-axis bidirectional screw rod 202 is rotatably installed in the square guide rail 201, and the two distance adjusting seats 203 are respectively threadedly installed on two threaded sections on the X-axis bidirectional screw rod 202. A stepper motor 204 is fixedly installed on the side of the transverse slide rail 2, and the output end of the stepper motor 204 is fixedly connected to one end of the X-axis bidirectional screw rod 202.

[0027] The specific implementation of this embodiment is as follows: when fixing the textile fabric, the two ends of the textile fabric are respectively inserted into the two clamping grooves 300, and the fabric is wound around from the bottom of the winding roller 302, close to the surface of the winding roller 302, and the rotating wheel 307 is rotated to push the screw 306 into the groove until the screw 306 hits the pressure strip 304, so that the pressure strip 304 presses the end of the textile fabric against the surface of the winding roller 302, so as to achieve positioning of both sides of the textile fabric, stable clamping, and reduce the possibility of slipping. During quality inspection, the electric push rod 7 drives the pressure plate to move downward, so that the inspection roller head 8 squeezes the textile fabric, so that the textile fabric can be inspected;

[0028] Before testing, the stepper motor 204 can be started to drive the X-axis bidirectional screw 202 to rotate, so that the two adjustable seats 203 move away from each other along the square guide rail 201, that is, the two positioning platforms 3 slide away from each other, so as to stretch and spread the clamped textile fabric to avoid the middle part of the textile fabric being in a suspended state. This method can also fix textile fabrics of different lengths, and is more adaptable.

[0029] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0030] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A textile fabric quality detection device, characterized in that: Including frame (1), the top of frame (1) is fixedly installed with transverse slide rail (2), and two positioning tables (3) are slidably installed on transverse slide rail (2), the top of two positioning tables (3) is provided with clamping groove (300), positioning shaft (301) is fixedly installed in clamping groove (300), and winding roller (302) is fixedly installed on positioning shaft (301), recess is formed in the inner wall of the side of two clamping grooves (300) away from each other, and pressing strip (304) is slidably installed in recess, the bottom of recess is fixedly connected with return spring (303), and the other end of return spring (303) is fixedly connected with pressing strip (304), and the upper portion of frame (1) is provided with detection mechanism.

2. The textile fabric quality detection device according to claim 1, characterized in that: The outer side of positioning table (3) is fixedly installed with mounting seat (305), and screw rod (306) is screwedly installed in mounting seat (305), one end of screw rod (306) extends into recess, and the other end of screw rod (306) is fixedly connected with rotating wheel (307).

3. The textile fabric quality detection device according to claim 2, characterized in that: The slot opening of clamping groove (300) is fixedly connected with arc-shaped baffle (4).

4. The textile fabric quality detection device according to claim 3, characterized in that: The top of transverse slide rail (2) is provided with square guide rail (201), and two distance adjusting bases (203) are slidably installed in square guide rail (201), two positioning tables (3) are fixedly installed on the top of two distance adjusting bases (203) respectively, and the moving directions of two distance adjusting bases (203) are opposite.

5. The textile fabric quality detection device according to claim 4, characterized in that: X-axis bidirectional screw rod (202) is rotatably installed in square guide rail (201), and two distance adjusting bases (203) are screwedly installed on two threaded sections on X-axis bidirectional screw rod (202) respectively, and step motor (204) is fixedly installed on the side surface of transverse slide rail (2), and the output end of step motor (204) is fixedly connected with one end of X-axis bidirectional screw rod (202).

6. The textile fabric quality detection device according to claim 5, characterized in that: The detection mechanism comprises a stand (5), a horizontal plate (6), an electric push rod (7), a pressing plate and a detection roller head (8), the stand (5) is fixedly connected to the rear side of the frame (1), the horizontal plate (6) is fixedly installed on the upper end of the stand (5), the electric push rod (7) is embedded in the horizontal plate (6), and the output end of the electric push rod (7) is fixedly connected with the pressing plate, and a plurality of detection roller heads (8) are fixedly installed on the bottom of the pressing plate.

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