Garment fabric conveying device

Abstract

The utility model relates to the technical field of fabric conveying, and particularly discloses a garment fabric conveying device which comprises a base. Supporting plates are installed on the two sides of the top end of the base, two limiting mechanisms are jointly installed between the upper portions of the opposite faces of the two supporting plates, a fixing plate is jointly installed between the middles of the top ends of the two supporting plates, and a tensioning mechanism is installed in the middle of the top end of the fixing plate. Through the synergistic effect of the guide cylinder, the positive and negative screw rod, the limiting plate and the driver and the design that the herringbone adjusting frame is in sliding connection with the three guide grooves, the stability and accuracy of movement of the limiting plate are ensured, the deflection phenomenon of fabric in the conveying process is effectively prevented, and the service life of the fabric is prolonged. According to the design, the conveying requirements of fabrics with different widths are met, the fabric conveying flatness is remarkably improved, wrinkles caused by deflection and size errors in subsequent processing are reduced, and therefore the product quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric conveying, and in particular relates to a clothing fabric conveying device. Background Art

[0002] Clothing fabrics refer to the textile materials used to make various types of clothing. They are the direct components of clothing and determine the appearance, comfort, functionality and durability of clothing. They not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. Before entering the processing equipment for processing, clothing fabrics need to be transported by conveying devices.

[0003] In the Chinese patent publication number CN215905537U, a conveying device for processing clothing fabrics is mentioned. The material strip to be processed first enters from the feeding assembly position set at the upper end of the front frame, and then is compressed at the pressing assembly position installed at the upper end of the pillar, and finally is discharged from the discharge assembly position installed at the upper end of the rear frame; of course, during the displacement and transmission of the material strip, the output direction of the pressing assembly can be changed to reversely stretch the compressed and displaced material strip, so that the displaced material strip vibrates, thereby removing dust attached to the surface of the material strip; however, when conveying fabrics, the conveying device is prone to cause the fabric to deflect, resulting in the fabric being unable to remain flat on the subsequent conveying path, thereby generating wrinkles, affecting the subsequent processing quality of the fabric. Utility Model Content

[0004] The purpose of the present invention is to provide a garment fabric conveying device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A clothing fabric conveying device, comprising:

[0007] base;

[0008] Support plates are installed on both sides of the top of the base, two limiting mechanisms are installed between the upper parts of the opposite surfaces of the two support plates, a fixing plate is installed between the middle parts of the tops of the two support plates, and a tensioning mechanism is installed in the middle part of the tops of the fixing plates;

[0009] The limiting mechanism includes a guide cylinder, forward and reverse screws, a limiting plate, a driver and a guide groove. The guide cylinder is installed between the opposite surfaces of the two support plates through a bearing. The forward and reverse screws are installed between the inner walls on both sides of the guide cylinder through a bearing. Two limiting plates are provided, and the two limiting plates are respectively installed on both sides of the outer surface of the forward and reverse screws. The driver is installed at one end of the guide cylinder. Three guide grooves are provided, and the three guide grooves are all opened on the outer surface of the guide cylinder.

[0010] Preferably, the limiting plate includes a limiting ring, an adjusting frame and a threaded hole. The adjusting frame is installed on the inner wall of the limiting ring. The threaded hole is opened in the middle of one end of the adjusting frame, and the adjusting frame is installed on the outer surface of the forward and reverse screws through the threaded hole.

[0011] Preferably, the adjustment frame is configured as a herringbone structure, and the adjustment frame is slidably connected to the three guide grooves, and the driver is electrically connected to the controller.

[0012] Preferably, a limiting groove is provided in the middle of the opposite surfaces of the two support plates, an avoidance hole is provided in the middle of the top of the base, support frames are installed on both sides of the bottom of the base, and a controller is installed in the middle of one end of the base.

[0013] Preferably, the tensioning mechanism includes an adjusting frame, an electric push rod, a tensioning roller and an ultrasonic tension sensor. The adjusting frame is slidably connected to the two limit slots, the electric push rod is installed in the middle of the top of the adjusting frame, and the electric push rod is inserted and installed on the fixed plate, the tensioning roller is installed between the inner walls on both sides of the adjusting frame, and the ultrasonic tension sensor is inserted and installed in the middle of the bottom end of the adjusting frame.

[0014] Preferably, the electric push rod, the tensioning roller and the ultrasonic tension sensor are all electrically connected to the controller, and the overall structure of the tensioning roller is consistent with the overall structure of the limiting mechanism.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] (1) The utility model ensures the stability and accuracy of the movement of the limit plate through the coordinated action of the guide cylinder, forward and reverse screws, limit plate and driver. The design of the sliding connection between the herringbone adjustment frame and the three guide grooves effectively prevents the deflection of the fabric during the conveying process. This design not only meets the conveying requirements of fabrics of different widths, but also significantly improves the flatness of the fabric conveying, reduces wrinkles caused by deflection and dimensional errors in subsequent processing, thereby improving product quality.

[0017] (2) The utility model realizes real-time monitoring and automatic adjustment of fabric tension through the combination of an adjustment frame, an electric push rod, a tensioning roller and an ultrasonic tension sensor. The electric push rod drives the adjustment frame to move up and down, and accurately adjusts the position of the tensioning roller to adapt to the tension requirements under different fabrics and conveying conditions. The ultrasonic tension sensor provides real-time feedback of fabric tension information to ensure that the tension force is always maintained in the best state, thereby improving the stability and reliability of fabric conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a cross-sectional view of the limiting mechanism of the utility model;

[0020] Figure 3 A three-dimensional diagram of the limiting plate of the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the tensioning mechanism of the utility model;

[0022] In the figure: 1. Base; 2. Support plate; 3. Limiting mechanism; 4. Fixing plate; 5. Tensioning mechanism; 6. Limiting groove; 7. Avoidance hole; 8. Support frame; 9. Controller;

[0023] 31. Guide cylinder; 32. Forward and reverse screws; 33. Limit plate; 34. Driver; 35. Guide groove;

[0024] 331, limiting ring; 332, adjusting frame; 333, threaded hole;

[0025] 51. Adjustment frame; 52. Electric push rod; 53. Tensioning roller; 54. Ultrasonic tension sensor. DETAILED DESCRIPTION

[0026] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0027] Example 1:

[0028] See also Figures 1 to 4 As shown, a clothing fabric conveying device includes:

[0029] Base 1;

[0030] Support plates 2 are installed on both sides of the top of the base 1. Two limiting mechanisms 3 are installed between the upper parts of the opposing surfaces of the two support plates 2. A fixing plate 4 is installed between the middle parts of the tops of the two support plates 2. A tensioning mechanism 5 is installed in the middle part of the tops of the fixing plates 4.

[0031] The limiting mechanism 3 includes a guide cylinder 31, forward and reverse screws 32, a limiting plate 33, a driver 34 and a guide groove 35. The guide cylinder 31 is installed between the opposite surfaces of the two support plates 2 through bearings, and the forward and reverse screws 32 are installed between the inner walls on both sides of the guide cylinder 31 through bearings. Two limiting plates 33 are provided, and the two limiting plates 33 are respectively installed on both sides of the outer surface of the forward and reverse screws 32. The driver 34 is installed at one end of the guide cylinder 31. Three guide grooves 35 are provided, and the three guide grooves 35 are all opened on the outer surface of the guide cylinder 31.

[0032] Depend on Figure 2 and Figure 3 It can be seen that the limiting plate 33 includes a limiting ring 331, an adjusting frame 332 and a threaded hole 333. The adjusting frame 332 is installed on the inner wall of the limiting ring 331. The threaded hole 333 is opened in the middle of one end of the adjusting frame 332, and the adjusting frame 332 is installed on the outer surface of the forward and reverse screws 32 through the threaded hole 333.

[0033] When the drive 34 is started, the forward and reverse screws 32 are driven to rotate, and the rotation of the forward and reverse screws 32 will cause the two limit plates 33 to move in opposite directions. Specifically, when the forward and reverse screws 32 rotate clockwise, one limit plate 33 moves toward one end of the guide cylinder 31, while the other limit plate 33 moves in the opposite direction; conversely, when the forward and reverse screws 32 rotate counterclockwise, the movement directions of the two limit plates 33 will also be opposite. In this process, the herringbone structure of the adjustment frame 332 is slidably connected to the three guide grooves 35 opened on the outer surface of the guide cylinder 31, ensuring the stability and accuracy of the movement of the limit plates 33, preventing the fabric from skewing during the conveying process, thereby ensuring that the fabric can be conveyed smoothly in a straight line. This design not only meets the conveying needs of fabrics of different widths, but also significantly improves the flatness of fabric conveying, reduces wrinkles caused by deflection and dimensional errors in subsequent processing, thereby improving overall production efficiency and product quality.

[0034] Specifically, refer to Figure 2 and Figure 3 As shown, the adjustment frame 332 is configured as a herringbone structure, and the adjustment frame 332 is slidably connected to the three guide grooves 35 , and the driver 34 is electrically connected to the controller 9 .

[0035] As can be seen from the above, the design of the herringbone structure may help the adjustment frame 332 to slide stably in the guide cylinder 31, and may also provide better mechanical properties and guiding effects. The sliding connection ensures that the adjustment frame 332 can move smoothly and accurately along the guide groove 35. This design helps to accurately adjust the limit plate 33 to adapt to fabrics of different widths and prevent the fabric from being skewed during transportation, so that the controller 9 can remotely control the operation of the driver 34.

[0036] Example 2:

[0037] refer to Figure 1 and Figure 4 As shown, the middle parts of the opposing surfaces of the two support plates 2 are provided with a limit groove 6, the middle part of the top of the base 1 is provided with an avoidance hole 7, support frames 8 are installed on both sides of the bottom end of the base 1, and a controller 9 is installed in the middle part of one end of the base 1;

[0038] The tensioning mechanism 5 includes an adjusting frame 51, an electric push rod 52, a tensioning roller 53 and an ultrasonic tension sensor 54. The adjusting frame 51 is slidably connected to the two limit slots 6. The electric push rod 52 is installed in the middle of the top of the adjusting frame 51, and the electric push rod 52 is inserted and installed on the fixed plate 4. The tensioning roller 53 is installed between the inner walls on both sides of the adjusting frame 51, and the ultrasonic tension sensor 54 is inserted and installed in the middle of the bottom end of the adjusting frame 51.

[0039] As can be seen from the above, when the fabric is being conveyed, the ultrasonic tension sensor 54 monitors the tension of the fabric in real time and feeds back the monitored tension data to the controller 9. If the controller 9 determines that the fabric tension is insufficient or too large, it will send an instruction to the electric push rod 52. After receiving the instruction, the electric push rod 52 will perform telescopic movement, thereby driving the adjustment frame 51 to slide up and down along the two limit slots 6. The up and down sliding of the adjustment frame 51 will directly change the position of the tensioning roller 53, thereby adjusting the tension of the fabric. Through this automatic adjustment method, the tensioning mechanism 5 can ensure that the fabric always maintains appropriate tension during the conveying process, preventing the fabric from wrinkling due to too little tension or breaking due to excessive tension, thereby ensuring the stability of fabric conveying and the quality of subsequent processing. In addition, the tensioning roller 53 also plays a limiting role on the clothing fabric, further preventing the fabric from deflecting, and the ultrasonic tension sensor 54 feeds back fabric tension information in real time, ensuring that the tension of the fabric always remains in the best state, further ensuring the smooth progress of subsequent processing steps and the steady improvement of product quality.

[0040] Preferably, reference Figure 1 and Figure 4 As shown, the electric push rod 52 , the tensioning roller 53 and the ultrasonic tension sensor 54 are all electrically connected to the controller 9 , and the overall structure of the tensioning roller 53 is consistent with the overall structure of the limiting mechanism 3 .

[0041] As can be seen from the above, the controller 9 can simultaneously control the extension and retraction of the electric push rod 52, adjust the position of the tensioning roller 53, and receive the fabric tension information fed back by the ultrasonic tension sensor 54, which helps to achieve automatic adjustment of the fabric tension, which means that the tensioning roller 53 has the same function as the limiting mechanism 3 and can also play a limiting role on the clothing fabric.

[0042] Application examples:

[0043] This design is suitable for environments such as garment processing factories, textile printing factories, and non-woven fabric or composite material processing factories. In garment processing factories, the device can ensure that the fabric remains flat before cutting, sewing, or printing, reducing wrinkles and deflection, and improving processing accuracy and efficiency. In textile printing factories, it ensures the clarity of printed patterns and uniform color by maintaining stable tension and flatness of the fabric. In non-woven fabric or composite material processing factories, it guarantees the stability and accuracy of the material during processing. Its application principle is that the limiting mechanism 3 automatically adjusts the limit width to adapt to different fabrics through the coordinated action of components such as the guide cylinder 31 and the forward and reverse screws 32, and prevents deviation through mechanical limitation. The tensioning mechanism 5 uses the electric push rod 52 and the ultrasonic tension sensor 54 to monitor and adjust the fabric tension in real time to ensure smooth fabric transportation. In actual application, this design not only significantly improves production efficiency and reduces manual intervention and adjustment time in subsequent processing, but also brings significant economic benefits and market competitiveness to the enterprise by improving product quality, reducing production costs, and enhancing equipment reliability.

[0044] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clothing fabric conveying device, characterized in that: include: Base (1); Support plates (2) are installed on both sides of the top of the base (1); two limiting mechanisms (3) are installed between the upper parts of the opposing surfaces of the two support plates (2); a fixing plate (4) is installed between the middle parts of the top of the two support plates (2); and a tensioning mechanism (5) is installed in the middle part of the top of the fixing plate (4); The limiting mechanism (3) comprises a guide cylinder (31), a forward and reverse screw (32), a limiting plate (33), a driver (34) and a guide groove (35). The guide cylinder (31) is mounted between the opposite surfaces of the two support plates (2) via a bearing. The forward and reverse screw (32) is mounted between the inner walls of both sides of the guide cylinder (31) via a bearing. Two limiting plates (33) are provided, and the two limiting plates (33) are respectively mounted on both sides of the outer surface of the forward and reverse screw (32). The driver (34) is mounted on one end of the guide cylinder (31). Three guide grooves (35) are provided, and the three guide grooves (35) are all opened on the outer surface of the guide cylinder (31).

2. A garment fabric conveying device according to claim 1, characterized in that: The limiting plate (33) comprises a limiting ring (331), an adjusting frame (332) and a threaded hole (333); the adjusting frame (332) is mounted on the inner wall of the limiting ring (331); the threaded hole (333) is provided in the middle of one end of the adjusting frame (332); and the adjusting frame (332) is mounted on the outer surface of the forward and reverse screws (32) through the threaded hole (333).

3. The garment fabric conveying device according to claim 2, characterized in that: The adjustment frame (332) is configured as a herringbone structure, and the adjustment frame (332) is slidably connected to the three guide grooves (35), and the driver (34) is electrically connected to the controller (9).

4. The garment fabric conveying device according to claim 1, characterized in that: A limiting groove (6) is provided in the middle of the opposing surfaces of the two support plates (2), a avoidance hole (7) is provided in the middle of the top end of the base (1), support frames (8) are installed on both sides of the bottom end of the base (1), and a controller (9) is installed in the middle of one end of the base (1).

5. The clothing fabric conveying device according to claim 4, characterized in that: The tensioning mechanism (5) includes an adjusting frame (51), an electric push rod (52), a tensioning roller (53) and an ultrasonic tension sensor (54). The adjusting frame (51) is slidably connected to the two limit slots (6). The electric push rod (52) is installed in the middle of the top end of the adjusting frame (51), and the electric push rod (52) is inserted and installed on the fixed plate (4). The tensioning roller (53) is installed between the inner walls on both sides of the adjusting frame (51). The ultrasonic tension sensor (54) is inserted and installed in the middle of the bottom end of the adjusting frame (51).

6. The garment fabric conveying device according to claim 5, characterized in that: The electric push rod (52), the tensioning roller (53) and the ultrasonic tension sensor (54) are all electrically connected to the controller (9), and the overall structure of the tensioning roller (53) is consistent with the overall structure of the limiting mechanism (3).

Images