Leveling and carding device for sports underwear fabric

Abstract

The utility model relates to the technical field of sports underwear fabric production, and discloses a sports underwear fabric leveling and carding device which comprises a base, a U-shaped mounting frame is fixed to the top of the base, a placing platform is fixed to the top of the base, and a leveling mechanism for leveling fabric is arranged on the top of the inner wall of the U-shaped mounting frame. Sliding mechanisms are arranged at the two ends of the top of the base, positioning mechanisms for clamping the fabric are arranged on the two sides of the top of the base, a driving device for driving the leveling mechanism is arranged at the top of the U-shaped mounting frame, and supporting legs are fixed to the four corners of the bottom of the base. By arranging the leveling mechanism, when an electric air cylinder runs, a first mounting block can drive a fixing plate to move downwards, a third connecting rod can drive leveling rollers to move downwards to make contact with fabric, the two leveling rollers can be far away from each other to level the fabric, and then the effect of leveling and carding the fabric is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports underwear fabric production, in particular to a flattening and combing device for sports underwear fabric. Background Art

[0002] my country is the world's largest textile and clothing producer, exporter and consumer, with exports accounting for more than a quarter of global export trade. Textile fabrics are related to all aspects of people's lives. Fabrics are materials used to make clothing. In order to improve the quality of finished fabrics, the fabrics need to be combed and flattened during the production and processing.

[0003] However, after the production of traditional sports bra fabrics, they are usually flattened by simple external force, which is inefficient, easily causes fabric damage, and has poor flattening and combing effects, affecting the quality of the fabric. Therefore, it is urgent to solve this problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a flattening and combing device for sports underwear fabrics.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A flattening and combing device for sports bra fabrics, comprising a base, a U-shaped mounting frame is fixed on the top of the base, a placing platform is fixed on the top of the base, a flattening mechanism for flattening the fabric is provided on the top of the inner wall of the U-shaped mounting frame, sliding mechanisms are provided at both ends of the top of the base, positioning mechanisms for clamping the fabric are provided on both sides of the top of the base, a driving device for driving the flattening mechanism is provided on the top of the U-shaped mounting frame, and supporting legs are fixed at the four corners of the bottom of the base;

[0007] The leveling mechanism includes a first mounting block arranged on the top of the inner wall of the U-shaped mounting frame, a fixing plate is fixed to the bottom of the first mounting block, second mounting blocks are fixed to both ends of the bottom of the fixing plate, a first connecting rod is fixed to the mutually adjacent sides of the two second mounting blocks, a third connecting rod is rotatably connected to the outer walls of the two ends of the first connecting rod, a leveling roller is rotatably connected to the bottom of the mutually adjacent sides of the two third connecting rods, a driving device is provided on the top of the U-shaped mounting frame, and when the two leveling rollers are in contact with the fabric, the leveling rollers will move away from each other to level the fabric.

[0008] As a further solution of the utility model, the driving device includes an electric cylinder installed on the top of the U-shaped mounting frame, and the output shaft of the electric cylinder is connected to the top of the first mounting block.

[0009] As a further solution of the utility model, the two third connecting rods are rotatably connected to each other on one side thereof which is close to each other, a first rotating plate is fixed to the top of the first rotating plate, the top of the first spring is fixedly connected to the bottom of the fixed plate, and sliding mechanisms are provided at both ends of the top of the base.

[0010] As a further solution of the utility model, the sliding mechanism includes slide rails fixed at both ends of the top of the base, and sliding blocks adapted thereto are slidably provided on both sides of the top of the slide rails.

[0011] As a further solution of the utility model, a second connecting rod is fixed to the bottom of the outer wall where the four third connecting rods are away from each other, a sliding column is slidingly provided on the top of the slider, a hollow semicircular shell is fixed on the top of the sliding column, a second notch is provided on the top of the hollow semicircular shell, and the second connecting rod is adapted to the second notch, a third spring is fixed to the bottom of the hollow semicircular shell, the bottom of the third spring is fixed to the top of the slider, and positioning mechanisms are provided on both sides of the top of the base.

[0012] As a further solution of the present invention, the positioning mechanism includes fixed blocks fixed on both sides of the top of the base, and the top of the fixed blocks at both ends are rotatably connected with a second rotating plate. The top of the outer wall of the end of the second rotating plate close to the placing platform is provided with a plurality of second springs, and a clamping plate is fixed on the other side of the second spring. When the second connecting rod drives the hollow semicircular shell to move, the clamping plates on both sides will clamp and position the flattened fabric.

[0013] As a further solution of the utility model, two symmetrical first slots are provided on both sides of the bottom of the second rotating plate, one side of the top of the slider is rotatably connected to an L-shaped movable plate, and the other end of the L-shaped movable plate corresponds one-to-one to the first slot and is rotatably connected to the inner walls at both ends thereof.

[0014] The beneficial effects of the utility model are:

[0015] The utility model is provided with a leveling mechanism. When the electric cylinder is running, the first mounting block will drive the fixed plate to move downward, and the third connecting rod will drive the leveling roller to move downward and contact the fabric. At this time, the two leveling rollers will move away from each other to level the fabric, thereby achieving the effect of leveling and combing the fabric.

[0016] The utility model is provided with a positioning mechanism. When the third connecting rod moves downward, the second connecting rod will move downward to the inside of the hollow semicircular shell. At this time, the hollow semicircular shell will drive the slider to slide in the slide rail. At this time, the L-shaped movable plate will drive the second rotating plate to rotate. At this time, the clamping plates on both sides will clamp and position the flattened fabric, thereby achieving the effect of positioning the fabric after flattening. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a flattening and combing device for sports underwear fabrics proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the first partial structure of a flattening and combing device for sports bra fabrics proposed by the utility model;

[0019] Figure 3 This is a second partial structural schematic diagram of a flattening and combing device for sports bra fabrics proposed by the utility model;

[0020] Figure 4 The utility model provides a flattening and combing device for sports underwear fabric Figure 3 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. base; 2. supporting leg; 3. electric cylinder; 4. U-shaped mounting frame; 5. fixed plate; 6. placing platform; 7. first connecting rod; 8. first spring; 9. first rotating plate; 10. leveling roller; 11. second connecting rod; 12. fixed block; 13. second rotating plate; 14. first notch; 15. second spring; 16. clamping plate; 17. slide rail; 18. slider; 19. L-shaped moving plate; 20. sliding column; 21. third spring; 22. hollow semicircular shell; 23. third connecting rod; 24. first mounting block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 4 A flattening and combing device for sports bra fabrics, comprising a base 1, a U-shaped mounting frame 4 is fixed on the top of the base 1, a placing platform 6 is fixed on the top of the base 1, a flattening mechanism for flattening the fabric is provided on the top of the inner wall of the U-shaped mounting frame 4, sliding mechanisms are provided at both ends of the top of the base 1, positioning mechanisms for clamping the fabric are provided on both sides of the top of the base 1, a driving device for driving the flattening mechanism is provided on the top of the U-shaped mounting frame 4, and supporting legs 2 are fixed at the four corners of the bottom of the base 1;

[0025] The leveling mechanism includes a first mounting block 24 arranged on the top of the inner wall of the U-shaped mounting frame 4, a fixing plate 5 is fixed to the bottom of the first mounting block 24, second mounting blocks are fixed to both sides of the bottom ends of the fixing plate 5, a first connecting rod 7 is fixed to the side of the two second mounting blocks close to each other, a third connecting rod 23 is rotatably connected to the outer walls of the two ends of the first connecting rod 7, a leveling roller 10 is rotatably connected to the bottom of the side of the two third connecting rods 23 close to each other, and a driving device is provided on the top of the U-shaped mounting frame 4. When the two leveling rollers 10 are in contact with the fabric, the leveling rollers 10 will move away from each other to level the fabric.

[0026] In this embodiment, the driving device includes an electric cylinder 3 installed on the top of the U-shaped mounting frame 4 , and the output shaft of the electric cylinder 3 is connected to the top of the first mounting block 24 .

[0027] In this embodiment, the two third connecting rods 23 are rotatably connected to the first rotating plate 9 on the sides close to each other, and the first spring 8 is fixed to the top of the first rotating plate 9. The top of the first spring 8 is fixedly connected to the bottom of the fixed plate 5, and sliding mechanisms are provided at both ends of the top of the base 1.

[0028] In this embodiment, the sliding mechanism includes slide rails 17 fixed to the top two ends of the base 1 , and sliding blocks 18 adapted thereto are slidably disposed on both sides of the top of the slide rails 17 .

[0029] In this embodiment, a second connecting rod 11 is fixed to the bottom of the outer wall where four third connecting rods 23 are away from each other, a sliding column 20 is slidably provided on the top of the slider 18, a hollow semicircular shell 22 is fixed to the top of the sliding column 20, a second notch is provided on the top of the hollow semicircular shell 22, and the second connecting rod 11 is adapted to the second notch, a third spring 21 is fixed to the bottom of the hollow semicircular shell 22, the bottom of the third spring 21 is fixed to the top of the slider 18, and positioning mechanisms are provided on both sides of the top of the base 1.

[0030] In this embodiment, the positioning mechanism includes fixed blocks 12 fixed on both sides of the top of the base 1, and the top of the fixed blocks 12 at both ends are rotatably connected to a second rotating plate 13 on one side close to each other. The top of the outer wall of the second rotating plate 13 at one end close to the placement platform 6 is provided with a plurality of second springs 15, and a clamping plate 16 is fixed on the other side of the second spring 15. When the second connecting rod 11 drives the hollow semicircular shell 22 to move, the clamping plates 16 on both sides will clamp and position the flattened fabric.

[0031] In this embodiment, two symmetrical first slots 14 are provided on both sides of the bottom of the second rotating plate 13, and one side of the top of the slider 18 is rotatably connected to an L-shaped movable plate 19, and the other end of the L-shaped movable plate 19 corresponds one-to-one to the first slot 14 and is rotatably connected to the inner walls at both ends.

[0032] Working principle: during use, when the fabric needs to be flattened and combed, the fabric is spread flat and placed on the top of the placing platform 6, and the electric cylinder 3 is run. The electric cylinder 3 will drive the first mounting block 24 to move downward, and the first mounting block 24 will drive the fixing plate 5 to move downward, and the fixing plate 5 will drive the third connecting rod 23 on both sides to move downward, and the third connecting rod 23 will drive the flattening roller 10 to move downward and contact the fabric, and the third connecting rod 23 will rotate in the first connecting rod 7, and the two flattening rollers 10 will move away from each other to flatten the fabric, thereby achieving the effect of flattening and combing the fabric, and when the third connecting rod 23 moves downward, the second connecting rod 11 will move down to the inside of the hollow semicircular shell 22, and when the flattening roller 10 moves, the second connecting rod 11 will drive the hollow semicircular shell 22 to move, and The hollow semicircular shell 22 will drive the slider 18 to slide in the slide rail 17, and the slider 18 will drive the L-shaped movable plate 19 to move. Since the other end of the L-shaped movable plate 19 is rotatably connected to the two ends of the inner wall of the first slot 14, when the L-shaped movable plate 19 moves, the L-shaped movable plate 19 will drive the second rotating plate 13 to rotate. At this time, the L-shaped movable plate 19 will rotate on the top side of the slider 18. At this time, the clamping plate 16 will be close to the bottom of the placement platform 6. When the leveling is completed, the clamping plates 16 on both sides will clamp and position the leveled fabric, thereby achieving the effect of positioning the fabric after leveling. At this time, the clamping plate 16 will prevent the leveled fabric from rebounding by inertia. At this time, the leveling roller 10 will be driven away from the top of the placement platform 6 by the electric cylinder 3, and the first spring 8 will reset the third connecting rod 23.

[0033] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A flattening and combing device for sports bra fabric, comprising a base (1), characterized in that: A U-shaped mounting frame (4) is fixed on the top of the base (1), a placing platform (6) is fixed on the top of the base (1), a leveling mechanism for leveling the fabric is provided on the top of the inner wall of the U-shaped mounting frame (4), sliding mechanisms are provided at both ends of the top of the base (1), positioning mechanisms for clamping the fabric are provided on both sides of the top of the base (1), a driving device for driving the leveling mechanism is provided on the top of the U-shaped mounting frame (4), and supporting legs (2) are fixed at the four corners of the bottom of the base (1); The leveling mechanism comprises a first mounting block (24) arranged at the top of the inner wall of the U-shaped mounting frame (4); a fixing plate (5) is fixed at the bottom of the first mounting block (24); second mounting blocks are fixed at both ends of the bottom of the fixing plate (5); a first connecting rod (7) is fixed to the mutually adjacent sides of the two second mounting blocks; a third connecting rod (23) is rotatably connected to the outer walls of both ends of the first connecting rod (7); a leveling roller (10) is rotatably connected to the bottom of the mutually adjacent sides of the two third connecting rods (23); and a driving device is provided at the top of the U-shaped mounting frame (4).

2. The flattening and combing device for sports bra fabric according to claim 1, characterized in that: The driving device comprises an electric cylinder (3) mounted on the top of a U-shaped mounting frame (4), and an output shaft of the electric cylinder (3) is connected to the top of a first mounting block (24).

3. The flattening and combing device for sports bra fabric according to claim 1, characterized in that: The first rotating plate (9) is rotatably connected to the mutually adjacent sides of the two third connecting rods (23); a first spring (8) is fixed to the top of the first rotating plate (9); the top of the first spring (8) is fixedly connected to the bottom of the fixed plate (5); and sliding mechanisms are provided at both ends of the top of the base (1).

4. The flattening and combing device for sports bra fabric according to claim 3, characterized in that: The sliding mechanism comprises sliding rails (17) fixed at both ends of the top of the base (1), and sliding blocks (18) adapted thereto are slidably provided on both sides of the top of the sliding rails (17).

5. The flattening and combing device for sports bra fabric according to claim 4, characterized in that: A second connecting rod (11) is fixed to the bottom of the outer wall of the four third connecting rods (23) which are away from each other, a sliding column (20) is slidably provided on the top of the slider (18), a hollow semicircular shell (22) is fixed to the top of the sliding column (20), a second notch is provided on the top of the hollow semicircular shell (22), and the second connecting rod (11) is matched with the second notch, a third spring (21) is fixed to the bottom of the hollow semicircular shell (22), the bottom of the third spring (21) is fixed to the top of the slider (18), and positioning mechanisms are provided on both sides of the top of the base (1).

6. The flattening and combing device for sports bra fabric according to claim 5, characterized in that: The positioning mechanism comprises fixed blocks (12) fixed on both sides of the top of the base (1), and a second rotating plate (13) is rotatably connected to the top of a side of the fixed blocks (12) at both ends close to each other. A plurality of second springs (15) are provided on the top of the outer wall of one end of the second rotating plate (13) close to the placement platform (6), and a clamping plate (16) is fixed to the other side of the second spring (15).

7. The flattening and combing device for sports bra fabric according to claim 6, characterized in that: Two symmetrical first notches (14) are provided on both sides of the bottom of the second rotating plate (13); one side of the top of the sliding block (18) is rotatably connected to an L-shaped movable plate (19); and the other end of the L-shaped movable plate (19) corresponds to the first notches (14) one by one and is rotatably connected to the inner walls at both ends thereof.

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