A peach skin fabric winding device

Abstract

The utility model relates to the field of fabric production and to a peach skin fabric winding device. The utility model comprises: a base, a feeding roller and a winding roller which are sequentially arranged to the right, a tensioning device is symmetrically arranged on the winding roller up and down, the tensioning device comprises an inner pressure roller, a middle bracket, a middle pressure roller, an outer bracket, an outer pressure roller, a push rod and a driving bracket, the inner pressure roller is elastically arranged at the lower end of the push rod, the bracket is sleeved on the middle part of the push rod, the middle pressure roller is elastically arranged on the middle bracket and is located on both sides of the inner pressure roller, the outer bracket is sleeved on the outside of the push rod, the outer pressure roller is elastically arranged on the outer bracket and is located on both sides of the middle pressure roller, a pushing block is arranged at the lower end of the push rod and the outer side of the middle bracket, and the driving bracket is arranged at the rear end of the push rod. During the winding process, the fabric is adaptively pressed by different numbers of pressure rollers according to different winding diameters, so as to reduce the generation of wrinkles on the surface of the fabric, and at the same time, it can prevent the winding diameter from being too small and being pressed by too many pressure rollers to increase the winding pressure, thereby ensuring the winding efficiency.

Description

Technical Field

[0001] The utility model relates to the field of fabric production, in particular to a peach skin fabric winding device. Background Art

[0002] Peach skin products can be used as clothing fabrics, and can also be used as ideal materials for bags, shoes, hats, and furniture decoration. Peach skin fabrics have the functions of moisture absorption, breathability, and waterproof, as well as a silk-like appearance and style. The fabric is soft, shiny, and feels smooth. Peach skin fabrics are made of ultra-fine synthetic fibers as raw materials, and are formed into peach skin products after a series of processing. During the winding process, the corners of the peach skin fabric may be folded, resulting in unevenness after winding.

[0003] The patent number is CN211496216U, which discloses a winding device for producing peach skin fabric, including a base, the upper surface of which is fixedly connected with a winding bracket and a pressure roller bracket, the top of which is rotatably connected with a winding roller, the outer surface of which is provided with a fabric clamping mechanism, the outer surface of which is fixedly connected with a limit plate, the outer surface of which is rotatably connected with a ball bearing, the side of which is provided with a motor fixing plate, and the upper surface of which is provided with a traction motor. The winding device for producing peach skin fabric raises the pressure roller to a certain height through a pneumatic telescopic rod, so that the peach skin fabric can pass through the gap between the pressure roller and the transmission roller, and the traction motor can pull the winding roller to roll up the peach skin fabric, so that the winding roller has the effect of winding up the peach skin fabric, and the peach skin fabric is not easy to fold when passing through the pressure roller between winding.

[0004] However, when the above patent relies on a single pressing roller, folding still occurs in other areas. Therefore, in order to solve the deficiencies in the prior art, a first peach skin fabric winding device with a simple structure needs to be designed. Utility Model Content

[0005] The utility model provides a peach skin fabric rolling device to solve the problems of the prior art.

[0006] The purpose of the utility model can be achieved through the following technical solutions: a peach skin fabric winding device comprises: a base, a feed roller and a winding roller which are arranged to the right in sequence, the winding roller is symmetrically provided with a tensioning device up and down, the tensioning device comprises an inner pressure roller, a middle bracket, a middle pressure roller, an outer bracket, an outer pressure roller, a push rod and a driving bracket, the inner pressure roller is elastically arranged at the lower end of the push rod, the bracket is sleeved in the middle of the push rod, the middle pressure roller is elastically arranged on the middle bracket and is located on both sides of the inner pressure roller, the outer bracket is sleeved on the outside of the push rod, the outer pressure roller is elastically arranged on the outer bracket and is located on both sides of the middle pressure roller, the lower end of the push rod and the outer side of the middle bracket are provided with a pushing block, and the driving bracket is arranged at the rear end of the push rod.

[0007] As a further improvement, grooves matching the push blocks are provided on the inner sides of the middle bracket and the outer bracket.

[0008] As a further improvement, the driving bracket includes a base plate and a cylinder, the cylinder is arranged on the outside of the base plate, the push rod is arranged through the base plate, a pushing part is provided on the push rod, and a spring is sleeved on the push rod and located between the pushing part and the base plate.

[0009] As a further improvement, the middle pressure roller is provided with a moving rod 1 passing through the middle bracket, the moving rod 1 is provided with a pushing part 2, the moving rod 1 is sleeved with a spring 2 located between the middle bracket and the pushing part 2, and the outer pressure roller is provided with a moving rod 2 passing through the outer bracket, the moving rod 2 is provided with a pushing part 3, and the moving rod 2 is sleeved with a spring 3 located between the outer bracket and the pushing part 3.

[0010] As a further improvement, the middle pressure rollers and the outer pressure rollers are symmetrically provided in two groups.

[0011] Compared with the prior art, the utility model has the following beneficial effects of the peach skin fabric winding device:

[0012] During the winding process, the fabric is pressed by different numbers of rollers according to the different roll diameters, which reduces the wrinkles on the fabric surface. At the same time, it can prevent the roll diameter from being too small and being pressed by too many rollers to increase the winding pressure, thereby ensuring the winding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of the utility model in state 1

[0014] Figure 2 This is a structural diagram of the second state of the utility model

[0015] Figure 3 This is a schematic diagram of the structure of the utility model in state 3

[0016] In the figure, 1-base, 2-feeding roller, 3-winding roller, 4-tensioning device, 41-inner pressure roller, 42-middle bracket, 43-middle pressure roller, 431-moving rod one, 432-pushing part two, 433-spring two, 44-outer bracket, 45-outer pressure roller, 451-moving rod two, 452-pushing part three, 453-spring three, 46-push rod, 461-pushing part one, 462-spring one, 47-driving bracket, 471-bottom plate, 472-cylinder, 48-pushing block, 49-groove. DETAILED DESCRIPTION

[0017] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] Below is a combination of the embodiments and the attached Figures 1 to 3 , the technical solution of the utility model is further elaborated.

[0020] Example 1

[0021] A peach skin fabric winding device comprises: a base 1, a feed roller 2 and a winding roller 3 which are sequentially arranged to the right, the winding roller 3 being symmetrically provided with a tensioning device 4 above and below, the tensioning device 4 comprising an inner pressure roller 41, a middle bracket 42, a middle pressure roller 43, an outer bracket 44, an outer pressure roller 45, a push rod 46 and a driving bracket 47, the inner pressure roller 41 being elastically arranged at the lower end of the push rod 46, the bracket 42 being sleeved on the middle part of the push rod 46, the middle pressure roller 43 being elastically arranged on the middle bracket 42 and being located on both sides of the inner pressure roller 41, the outer bracket 44 being sleeved on the outside of the push rod 46, the outer pressure roller 45 being elastically arranged on the outer bracket 44 and being located on both sides of the middle pressure roller 43, a pushing block 48 being provided at the lower end of the push rod 46 and the outer side of the middle bracket 42, and the driving bracket 47 being arranged at the rear end of the push rod 46.

[0022] like Figure 1 to Figure 3As shown, the working principle of the utility model is as follows: the feeding roller 2 cooperates with the winding roller 3 to wind up the peach skin fabric. When the winding diameter of the rolled fabric is small, the innermost inner pressure roller 41 of the upper and lower groups cooperates with the push rod 46 elastically arranged thereon to press and reduce the wrinkles on the fabric surface; when the fabric winding diameter increases to the middle diameter, the fabric roll will push the inner pressure roller 41 and the push rod 46 to move outward until the pushing block 48 on the push rod 46 presses against the middle bracket 42, thereby driving the middle bracket 42 to move outward. At this time, The fabric roll is pressed together by the elastically arranged middle pressure roller 43 and inner pressure roller 41 to reduce the wrinkles on the fabric surface; when the fabric winding diameter increases to the large diameter, the fabric roll will push the inner pressure roller 41, the push rod 46, the middle pressure roller 43 and the middle bracket 42 to move outward until the push block 48 of the middle bracket 42 presses against the outer bracket 44, thereby driving the outer bracket 44 to move outward. At this time, the fabric roll is pressed together by the elastically arranged middle pressure roller 43, the inner pressure roller 41 and the outer pressure roller 45 to reduce the wrinkles on the fabric surface.

[0023] The elastically arranged inner pressure roller 41, middle pressure roller 43 and outer pressure roller 45 can adaptively adjust the corresponding positions according to the actual diameter of the fabric winding, thereby ensuring continuous compression of the fabric.

[0024] During the winding process, the fabric is pressed by different numbers of rollers according to the different roll diameters, which reduces the wrinkles on the fabric surface. At the same time, it can prevent the roll diameter from being too small and being pressed by too many rollers to increase the winding pressure, thereby ensuring the winding efficiency.

[0025] As a further preferred embodiment, the inner sides of the middle bracket 42 and the outer bracket 44 are provided with grooves 49 matching the push block 48. The grooves 49 cooperate with the push block 48 to make the outward pushing process more stable.

[0026] As a further preferred embodiment, the driving bracket 47 includes a base plate 471 and a cylinder 472, the cylinder 472 is arranged on the outside of the base plate 471, the push rod 46 is arranged through the base plate 471, the push rod 46 is provided with a pushing portion 461, and the push rod 46 is provided with a spring 462 located between the pushing portion 461 and the base plate 471. The spring 462 on the push rod 46 ensures that when the inner pressure roller 41 moves outward, the spring pressure toward the axis of the inner pressure roller 41 is always applied, so that the fabric roll can be continuously pressed.

[0027] As a further preferred embodiment, the middle pressure roller 43 is provided with a moving rod 431 passing through the middle bracket 42, the moving rod 431 is provided with a pushing part 432, the moving rod 431 is sleeved with a spring 433 located between the middle bracket 42 and the pushing part 432, the outer pressure roller 45 is provided with a moving rod 451 passing through the outer bracket 44, the moving rod 451 is provided with a pushing part 452, and the moving rod 451 is sleeved with a spring 453 located between the outer bracket 44 and the pushing part 452.

[0028] By moving the pushing part 2 432 on the rod 1 431 in cooperation with the spring 2 433, the central pressure roller 43 can have a spring pressure toward the axis center, and the corresponding position can be adaptively adjusted to continuously press the fabric roll; by moving the pushing part 3 452 on the rod 2 451 in cooperation with the spring 3 453, the outer pressure roller 45 can have a spring pressure toward the axis center, and the corresponding position can be adaptively adjusted to continuously press the fabric roll.

[0029] As a further preferred embodiment, the middle pressure rollers 43 and the outer pressure rollers 45 are symmetrically provided in two groups.

[0030] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A peach skin fabric winding device, characterized in that: include: The base, feed roller and winding roller are arranged to the right in sequence, and the winding roller is symmetrically provided with a tensioning device above and below, and the tensioning device comprises an inner pressure roller, a middle bracket, a middle pressure roller, an outer bracket, an outer pressure roller, a push rod and a driving bracket. The inner pressure roller is elastically arranged at the lower end of the push rod, and the bracket is sleeved on the middle part of the push rod. The middle pressure roller is elastically arranged on the middle bracket and is located on both sides of the inner pressure roller. The outer bracket is sleeved on the outside of the push rod, and the outer pressure roller is elastically arranged on the outer bracket and is located on both sides of the middle pressure roller. Push blocks are provided at the lower end of the push rod and the outer side of the middle bracket, and the driving bracket is arranged at the rear end of the push rod.

2. The peach skin fabric winding device according to claim 1, characterized in that: The inner sides of the middle bracket and the outer bracket are provided with grooves matching the push blocks.

3. The peach skin fabric rolling device according to claim 1, characterized in that: The driving bracket includes a base plate and a cylinder, wherein the cylinder is arranged outside the base plate, the push rod is arranged through the base plate, a push part 1 is arranged on the push rod, and a spring 1 is sleeved on the push rod and located between the push part 1 and the base plate.

4. The peach skin fabric rolling device according to claim 1, characterized in that: The middle pressure roller is provided with a moving rod 1 passing through the middle bracket, the moving rod 1 is provided with a pushing part 2, the moving rod 1 is sleeved with a spring 2 located between the middle bracket and the pushing part 2, the outer pressure roller is provided with a moving rod 2 passing through the outer bracket, the moving rod 2 is provided with a pushing part 3, and the moving rod 2 is sleeved with a spring 3 located between the outer bracket and the pushing part 3.

5. The peach skin fabric winding device according to claim 1, characterized in that: The middle pressure rollers and the outer pressure rollers are symmetrically arranged in two groups.

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