Cotton slice processing, rolling and feeding mechanism

Abstract

The embodiment of the utility model provides a cotton piece processing, rolling and feeding mechanism, and relates to the technical field of cotton piece processing. The cotton piece processing, winding and feeding mechanism comprises a winding device body, a conveying assembly is arranged on the front side of the winding device body and comprises a mounting frame, a first motor is connected to the right side of the mounting frame through bolts, and fixing blocks are fixedly connected to the left side and the right side of the front side of the winding device body correspondingly; through the arrangement of the conveying assembly, the tensioning force can be adjusted according to the actual thickness and the conveying state of cotton pieces, the stable tensioning force is maintained through a rotating rod, a gear, a guide roller and other parts driven by a motor, and therefore the quality problem caused by insufficient or excessive tension is avoided; through the guide rollers which can move in the vertical direction, the positions of the guide rollers can be flexibly adjusted according to different specifications of cotton pieces so as to maintain stable tensioning force.

Description

TECHNICAL FIELD

[0001] The utility model relates to cotton sheet processing technical field especially is related to a cotton sheet processing and winding feed mechanism. BACKGROUND

[0002] Cotton sheet processing and winding device is one of the key equipment on the textile or non-woven fabric production line, which is specially used for winding the cotton sheet material (such as non-woven fabric, gauze, etc.) processed according to certain specifications and requirements. The design of this device aims to ensure that the cotton sheet maintains proper tension, flatness and tightness during winding, thereby ensuring the quality of the final product. Selecting the appropriate winding device is crucial to ensuring the quality of the cotton sheet, as it not only affects the appearance of the material, but also may have a significant impact on subsequent processing steps.

[0003] In the current cotton sheet processing and winding device, the guide rollers in the traditional design are fixedly installed at specific positions. This static configuration method brings significant technical limitations. Specifically, the position of the guide rollers cannot be adjusted, which means that regardless of the thickness, width or material properties of the cotton sheet, the tension provided by the guide rollers cannot adapt to these differences, and cannot be flexibly adjusted according to actual production needs. Since the positions of the guide rollers are fixed, they can only provide limited tensioning effect and cannot be dynamically adjusted according to different batches or types of cotton sheet. Especially when dealing with thin or thick cotton sheet, the tensioning force is often mismatched. Since the tensioning force cannot be flexibly adjusted according to actual conditions, the cotton sheet is prone to unnecessary wrinkles or curling during transmission. This not only affects the appearance quality of the finished product, but also causes dimensional deviation, making the product not meet strict specification requirements, which is inconvenient to use. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a cotton sheet processing and winding feed mechanism, which can avoid the problem that in the current cotton sheet processing and winding device, the guide rollers in the traditional design are fixedly installed, and regardless of the thickness, width or material properties of the cotton sheet, the tension provided by the guide rollers cannot adapt to these differences and cannot be flexibly adjusted.

[0005] The utility model provides a cotton sheet processing and winding feed mechanism, including winding device body, the front side of winding device body is provided with conveying assembly, conveying assembly contains installation frame, the right side bolted connection of installation frame has first motor, the left and right sides of winding device body front side all are fixedly connected with fixed block, the surface rotationally connected with push board of fixed block, the side rotationally connected with guide roller of push board.

[0006] In a specific embodiment, the top and bottom of the mounting frame inner cavity are rotatably connected with rotating rods, the right end of the rotating rods is connected with the output shaft of the first motor, and the left end of the two rotating rods is respectively connected with a gear.

[0007] In a specific embodiment, the two gears are meshed with each other, and the left side of the gear is fixedly connected with a push rod.

[0008] In a specific embodiment, one side of the push plate is provided with a sliding groove, and the inner cavity of the sliding groove is slidably connected with the left end of the push rod.

[0009] In a specific embodiment, the left side of the front side of the winding device body is boltedly connected with a second motor, and the inner cavity of the left side of the front side of the winding device body is rotatably connected with a first threaded rod.

[0010] In a specific embodiment, the surface of the first threaded rod is threadedly connected with a first threaded plate, and the bottom of the first threaded plate is slidably connected with the inner cavity of the winding device body.

[0011] In a specific embodiment, the right side of the first threaded plate is fixedly connected with a moving frame, and the left side of the moving frame is slidably connected with the inner side of the right side of the front side of the winding device body.

[0012] In a specific embodiment, the top and bottom of the moving frame are fixedly connected with electric telescopic rods, and the inner side of the moving frame is provided with two ironing devices arranged in an up-down manner.

[0013] In a specific embodiment, the output end of the electric telescopic rod penetrates into the inner side of the moving frame and is connected with the top of the ironing device, the top of the moving frame is boltedly connected with a third motor, and the top of the moving frame is rotatably connected with a second threaded rod.

[0014] In a specific embodiment, the surface of the second threaded rod is threadedly connected with two second threaded blocks arranged in a left-right symmetrical manner, the bottom of the second threaded block is slidably connected with the top of the moving frame, and the surface of the second threaded block is provided with a plurality of limiting rollers.

[0015] The beneficial effects of the present application are: through the transportation assembly arrangement, the tension can be adjusted according to the actual thickness and transmission state of the cotton sheet, and through the motor-driven rotating rod, gear and guide roller and other parts, the stable tension can be maintained, so as to avoid the quality problems caused by insufficient or excessive tension, through the vertically movable guide roller, the position can be flexibly adjusted according to the different specifications of the cotton sheet, so as to maintain the stable tension, so that the winding equipment can easily cope with various cotton sheet materials from thin to thick, when the cotton sheet transmission path deviates, the third motor drives the second threaded rod to rotate, and through the screw transmission principle, the two second threaded blocks are pushed to move in opposite directions, and then through the limiting roller, slight pressure is applied to both sides of the cotton sheet, guiding it back to the correct transmission track, this function ensures that the position accuracy of the cotton sheet can be maintained even under high-speed continuous production conditions, and for the wrinkle problem of the cotton sheet, the first threaded block, the moving frame, the electric telescopic rod and the ironing equipment form a reciprocating mechanism through screw transmission. In the moving process, the ironing equipment is started to heat treat the top and bottom of the cotton sheet, effectively eliminating any potential wrinkles, and facilitating use. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a three-dimensional schematic view of the overall structure of the embodiment of the present application.

[0018] Figure 2 It is a three-dimensional schematic view of the guide roller structure in the extended state of the embodiment of the present application.

[0019] Figure 3 It is a side view sectional schematic view of the winding device body structure of the embodiment of the present application.

[0020] Figure 4 It is a three-dimensional schematic view of the transportation assembly structure of the embodiment of the present application.

[0021] Figure 5 It is a three-dimensional schematic view of the moving frame structure of the embodiment of the present application.

[0022] Figure 6 It is a three-dimensional schematic view of the guide roller structure in the contracted state of the embodiment of the present application.

[0023] Figure 7 It is a three-dimensional schematic view of the guide roller structure in the contracted state of the embodiment of the present application. Figure 6Enlarged structure schematic view at A in the middle;

[0024] Figure 8 Second threaded block structure schematic view of the embodiment of the utility model.

[0025] Icon: 1, winding device body; 2, transport assembly; 21, mounting frame; 22, first motor; 23, fixed block; 24, push plate; 25, guide roller; 26, rotating rod; 27, gear; 28, push rod; 29, sliding slot; 210, second motor; 211, first threaded rod; 212, first threaded plate; 213, moving frame; 214, electric telescopic rod; 215, ironing equipment; 216, third motor; 217, second threaded rod; 218, second threaded block; 219, limiting roller. DETAILED DESCRIPTION

[0026] In the cotton sheet processing winding device before, the guide roller in the traditional design is fixedly installed, and no matter how the thickness, width or material characteristics of the cotton sheet change, the tension provided by the guide roller is difficult to adapt to these differences, and the problem of being unable to flexibly adjust. Therefore, the inventor provides a cotton sheet processing winding feeding mechanism through research, which maintains stable tension by rotating rod, gear and guide roller driven by motor according to the actual thickness and transmission state of the cotton sheet, avoids quality problems caused by insufficient or excessive tension, and the movable guide roller in the vertical direction can adjust the position according to different specifications of the cotton sheet, ensures stable tension, is suitable for various materials from thin to thick, and thus solves the above defects.

[0027] Some embodiments of the utility model will be described in detail below with reference to the drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.

[0028] Please refer to Figures 1 to 8The utility model discloses an embodiment provides a kind of cotton sheet processing winding feed mechanism, including winding device body 1, and the front side of winding device body 1 is provided with transport assembly 2, and transport assembly 2 includes mounting frame 21, and the surface of mounting frame 21 is fixedly connected with the right side of the front side of winding device body 1, and the right side of mounting frame 21 is bolted with first motor 22, and the left and right sides of the front side of winding device body 1 are fixedly connected with fixed block 23, and the surface of fixed block 23 is rotatably connected with push plate 24, and the side of push plate 24 is rotatably connected with guide roller 25, and the top and bottom of the inner cavity of mounting frame 21 are rotatably connected with rotating rod 26, and the right end of rotating rod 26 is connected with the output shaft of first motor 22, and the left end of two rotating rods 26 is respectively connected with gear 27, and two gears 27 are engaged with each other, and the left side of the mounting frame 21 is provided with open structure, so that gear 27 is rotated, and the left side of gear 27 is fixedly connected with push rod 28, and push rod 28 is eccentrically arranged on the surface of gear 27, and the side of push plate 24 is provided with sliding slot 29, and the inner cavity of sliding slot 29 is slidably connected with the left end of push rod 28, and the left side of the front side of winding device body 1 is bolted with second motor 210, and the inner cavity of the left side of the front side of winding device body 1 is rotatably connected with first threaded rod 211, and the surface of first threaded rod 211 is provided with external thread for facilitating driving internal thread, and the surface of first threaded rod 211 is threadedly connected with first threaded plate 212, and the bottom of first threaded plate 212 is slidably connected with the inner cavity of winding device body 1.

[0029] The area of the first threaded plate 212 and the first threaded rod 211 is provided with a matching internal thread, and the inner cavity of the left side of the front side of winding device body 1 is fixedly connected with two welding plates, one side of the two welding plates is respectively connected with first threaded rod 211 and sliding rod, the sliding rod is movably connected with the surface of first threaded plate 212, the right side of first threaded plate 212 is fixedly connected with moving frame 213, and the left side of the front side of winding device body 1 is provided with moving cavity for cooperating with first threaded plate 212, so as to facilitate the movement of moving frame 213 pushed by first threaded plate 212.

[0030] Please refer to Figures 2 to 8The left side of the moving frame 213 is slidably connected with the inner side of the right side of the front side of the winding device body 1, the left and right sides of the top of the moving frame 213 are fixedly connected with electric telescopic rods 214, the inner side of the moving frame 213 is provided with two ironing devices 215 arranged in an up-down mode, the output end of the electric telescopic rod 214 penetrates to the inner side of the moving frame 213 and is connected with the top of the ironing device 215, and the ironing device 215 located at the bottom of the inner side of the moving frame 213 is fixedly connected with the moving frame 213, the top of the moving frame 213 is boltedly connected with a third motor 216, and the top of the moving frame 213 is rotatably connected with a second threaded rod 217, wherein the two sides of the top of the moving frame 213 are fixedly connected with placing plates rotatably connected with the second threaded rod 217, the surface of the second threaded rod 217 is provided with two oppositely arranged external threads, the surface of the second threaded rod 217 is threadedly connected with two second threaded blocks 218 arranged in a left-right symmetrical mode, and the bottom of the second threaded block 218 is slidably connected with the top of the moving frame 213, wherein the area of the second threaded block 218 in contact with the second threaded rod 217 is provided with a matching internal thread, the surface of the second threaded block 218 is provided with a plurality of limiting rollers 219, and the surface of the second threaded block 218 is provided with a sensor, so as to facilitate detection of whether the position of the cotton sheet deviates during winding;

[0031] Specifically, when the winding device body 1 starts processing the cotton sheet, first, the first motor 22 is started, the motor drives the rotating rod 26, and then drives a pair of gears 27 that mesh with each other but rotate in opposite directions, the rotation of the gears 27 makes the two push rods 28 move in the same direction, the push rods 28 are connected to the push plate 24 through the embedded sliding groove 29, so that the push plate 24 swings up and down with the fixed block 23 as the axis, and the height space is adjusted according to the actual thickness of the cotton sheet, so as to realize appropriate compression of the cotton sheet and ensure that the tension during transportation is stable and controllable;

[0032] When the cotton sheet transmission path deviates, the third motor 216 drives the second threaded rod 217 to move the two second threaded blocks 218 in opposite directions by means of threaded transmission, and as the threaded blocks move, the limiting rollers 219 on the two sides will exert slight pressure on the edges of the cotton sheet to guide it back to the correct transmission track, and this function ensures that the position accuracy of the cotton sheet can be maintained even under high-speed continuous production conditions;

[0033] For the possible wrinkle problem of the surface of the cotton sheet, the second motor 210 drives the first threaded rod 211 to make the first threaded plate 212, the moving frame 213, the electric telescopic rod 214 and the ironing device 215 move, and in the moving process, the ironing device 215 heats the top and bottom of the cotton sheet, effectively eliminating any potential wrinkles, in addition, the electric telescopic rod 214 can flexibly adjust the height of the ironing device 215 according to the different thicknesses of the cotton sheet, to ensure the consistency and reliability of the ironing effect.

[0034] In summary, the working principle of the cotton sheet processing and winding feeding mechanism is as follows: first, the user sets the cotton sheet cylinder and the cotton sheet sleeve on the winding device body 1, and then adjusts the tension of the guide roller 25 by using the conveying assembly 2 when feeding other processing devices, so as to be suitable for cotton sheets of different thicknesses. When the position of the cotton sheet deviates during transmission, the conveying assembly 2 can correct the position of the cotton sheet, which is convenient to use.

[0035] The above is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cotton sheet processing and winding feeding mechanism, comprising a winding device body (1), characterized in that, A transport component (2) is provided on the front side of the winding device body (1). The transport component (2) includes a mounting frame (21). A first motor (22) is bolted to the right side of the mounting frame (21). Fixing blocks (23) are fixedly connected to both the left and right sides of the front side of the winding device body (1). A push plate (24) is rotatably connected to the surface of the fixing block (23). A guide roller (25) is rotatably connected to one side of the push plate (24).

2. The cotton sheet processing and winding feeding mechanism according to claim 1, characterized in that, Rotating rods (26) are rotatably connected to the top and bottom of the inner cavity of the mounting frame (21). The right end of the rotating rod (26) is connected to the output shaft of the first motor (22), and the left ends of the two rotating rods (26) are respectively connected to gears (27).

3. The cotton sheet processing and winding feeding mechanism according to claim 2, characterized in that, Two gears (27) mesh with each other, and a push rod (28) is fixedly connected to the left side of the gears (27).

4. The cotton sheet processing and winding feeding mechanism according to claim 3, characterized in that, A groove (29) is provided on one side of the push plate (24), and the inner cavity of the groove (29) is slidably connected to the left end of the push rod (28).

5. The cotton sheet processing and winding feeding mechanism according to claim 4, characterized in that, The second motor (210) is bolted to the left side of the front side of the winding device body (1), and the first threaded rod (211) is rotatably connected to the inner cavity of the left side of the front side of the winding device body (1).

6. The cotton sheet processing and winding feeding mechanism according to claim 5, characterized in that, The surface of the first threaded rod (211) is threadedly connected to a first threaded plate (212), and the bottom of the first threaded plate (212) is slidably connected to the inner cavity of the winding device body (1).

7. The cotton sheet processing and winding feeding mechanism according to claim 6, characterized in that, A movable frame (213) is fixedly connected to the right side of the first threaded plate (212), and the left side of the movable frame (213) is slidably connected to the inner side of the front right side of the winding device body (1).

8. The cotton sheet processing and winding feeding mechanism according to claim 7, characterized in that, Electric telescopic rods (214) are fixedly connected to the top left and right sides of the movable frame (213), and two ironing devices (215) are arranged vertically on the inner side of the movable frame (213).

9. A cotton sheet processing and winding feeding mechanism according to claim 8, characterized in that, The output end of the electric telescopic rod (214) extends through the inside of the moving frame (213) and is connected to the top of the ironing device (215). A third motor (216) is bolted to the top of the moving frame (213), and a second threaded rod (217) is rotatably connected to the top of the moving frame (213).

10. A cotton sheet processing and winding feeding mechanism according to claim 9, characterized in that, The second threaded rod (217) has two second threaded blocks (218) arranged symmetrically on the left and right sides, and the bottom of the second threaded block (218) is slidably connected to the top of the moving frame (213). Several limiting rollers (219) are installed on the surface of the second threaded block (218).

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