A fabric handling anti-wrinkle protective structure

Abstract

This utility model relates to the field of protective structure technology and discloses a fabric handling anti-wrinkle protective structure, including a fabric roller. An anti-scratch protection mechanism is provided on the outer side of the fabric roller, and auxiliary pressing mechanisms are provided on both the inner and outer sides of the anti-scratch protection mechanism. This fabric handling anti-wrinkle protective structure, through the anti-scratch protection mechanism, limits the position of the fabric roller to the inner side of three friction rollers during use. The friction rollers prevent wrinkles when gripping the fabric. When the grippers grasp the friction rollers, they preferentially grip the outer friction rollers. Simultaneously, through the inclined surface inside the grippers, the rotating friction rollers cause the entire protective structure to rotate. The inner side of one gripper is in contact with two friction rollers, and the inner side of another gripper is in contact with one friction roller. By fixing the fabric in a non-contact manner, the fabric effectively withstands the clamping force of the grippers, preventing fabric wrinkles caused by the grippers.

Description

Technical Field

[0001] This utility model relates to the field of protective structure technology, specifically a fabric handling anti-wrinkle protective structure. Background Technology

[0002] During the processing of fabrics, it is usually necessary to handle the rolled-up fabric. In order to prevent the fabric from wrinkling during handling, anti-wrinkle protective structures are needed to protect the surface of the fabric roll and prevent it from wrinkling due to stress.

[0003] In existing technologies, when handling rolled fabrics, a suspended assisted handling robot is usually used. The robot grabs the fabric and then lifts it to a designated location. However, in actual use, the robot needs to clamp the fabric with its grippers when grabbing it. This causes the fabric to be subjected to the gripping force of the grippers, resulting in wrinkles on the surface. Therefore, it is necessary to improve the fabric handling anti-wrinkle protection structure to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a fabric handling anti-wrinkle protective structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fabric handling anti-wrinkle protection structure, including a fabric roller, an anti-scratch protection mechanism is provided on the outer side of the fabric roller, and auxiliary pressing mechanisms are provided on both the inner and outer sides of the anti-scratch protection mechanism.

[0006] Preferably, the anti-scratch protection mechanism includes a plug, which is slidably installed inside the fabric roll. A threaded rod is fixedly installed on the outer side of the plug, and a fixing frame is installed on the outer thread of the threaded rod. A bonding plate is fixedly installed on the inner side of the fixing frame, and a support arm is fixedly installed on the outer side of the bonding plate. A friction roller is rotatably installed inside the support arm.

[0007] Preferably, the support arm and the friction roller are provided with holes at corresponding positions, and the friction roller is rotatably installed inside the holes provided inside the support arm.

[0008] Preferably, holes are provided at corresponding positions of the bonding plate and the insert, and the insert is slidably installed inside the holes provided inside the bonding plate.

[0009] Preferably, the support arms are provided in two sets, and each set of the support arms is provided with three arms, and the three support arms are evenly distributed on the outside of the bonding plate.

[0010] Preferably, the auxiliary pressing mechanism includes a limiting rod, which is fixedly installed inside the top support arm. A pressing block is slidably installed on the outside of the limiting rod, a sponge pad is fixedly installed at the bottom of the pressing block, and a threaded rod is threadedly installed inside the pressing block.

[0011] Preferably, a rotation limiting block is provided on the outside of the threaded rod 2, and the inner side of the rotation limiting block provided on the outside of the threaded rod 2 is fixedly installed with the outer side of the support arm.

[0012] Compared with the prior art, this utility model provides a fabric handling anti-wrinkle protective structure, which has the following beneficial effects:

[0013] 1. This fabric handling anti-wrinkle protection structure, through its anti-scratch protection mechanism, works by inserting a pin into the fabric roll. The threaded rod connects to the fixed frame, allowing the pin to be inserted into the roll, confining it to the inside of three friction rollers. This prevents wrinkles when the fabric is gripped by the friction rollers. When the grippers grasp the friction rollers, they prioritize gripping the outer ones. Simultaneously, the inclined surfaces inside the grippers cause the rotating friction rollers to rotate the entire protective structure. On one side, the inner side of one gripper is in contact with two friction rollers, and on the other side, it's in contact with one friction roller. This method of securing the fabric in the air effectively prevents the fabric from being gripped by the clamping force, thus avoiding wrinkles caused by the grippers.

[0014] 2. This fabric handling anti-wrinkle protection structure, through the auxiliary pressing mechanism set on both sides, can lower the pressing block when the fabric is not attached to the outer edge of the fabric roller through the transmission of the threaded screw rod two. The sponge pad presses down on the fabric to prevent the fabric from loosening due to rotation during handling, and effectively prevents the fabric from wrinkling due to loosening after handling and placement. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0017] Figure 2 This is an exploded view of the external structure of this utility model;

[0018] Figure 3This is a schematic diagram of the external structure of the anti-scratch protection mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the support arm and its connection structure of the present invention;

[0020] Figure 5 This is a schematic diagram of the external structure of the auxiliary pressing mechanism of this utility model.

[0021] In the diagram: 1. Fabric roller; 2. Anti-scratch protection mechanism; 21. Insert post; 22. Threaded rod one; 23. Fixing frame; 24. Adhesive plate; 25. Support arm; 26. Friction roller; 3. Auxiliary edge pressing mechanism; 31. Limiting rod; 32. Pressing block; 33. Sponge pad; 34. Threaded rod two. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Example 1:

[0025] Please see Figure 1-4 This utility model provides a technical solution: a fabric handling anti-wrinkle protection structure, including a fabric roller 1, an anti-scratch protection mechanism 2 is provided on the outer side of the fabric roller 1, and auxiliary pressing mechanisms 3 are provided on both the inner and outer sides of the anti-scratch protection mechanism 2.

[0026] Furthermore, the anti-scratch protection mechanism 2 includes a post 21, which is slidably installed inside the fabric roll 1. A threaded rod 22 is fixedly installed on the outside of the post 21. A fixing frame 23 is installed on the external thread of the threaded rod 22. An adhesive plate 24 is fixedly installed on the inner side of the fixing frame 23. A support arm 25 is fixedly installed on the outside of the adhesive plate 24. A friction roller 26 is rotatably installed inside the support arm 25. This facilitates the protection of the outside of the fabric roll 1 for winding the fabric by the anti-scratch protection mechanism 2, preventing the grippers from directly gripping the surface of the fabric.

[0027] Furthermore, holes are provided at the corresponding positions of the support arm 25 and the friction roller 26, and the friction roller 26 is rotatably installed inside the holes provided inside the support arm 25, so that the friction roller 26 can rotate normally. At the same time, the rotation of the friction roller 26 causes the three friction rollers 26 to change direction, so that the gripper can normally grip the friction roller 26.

[0028] Furthermore, holes are provided at the corresponding positions of the bonding plate 24 and the insert post 21, and the insert post 21 is slidably installed inside the holes provided inside the bonding plate 24, so that the insert post 21 can be normally stored through the bonding plate 24, and the bonding plate 24 can be slidably bonded to the outside of the fabric roll 1.

[0029] Furthermore, the support arms 25 are provided in two sets, and each set of support arms 25 has three arms, and the three support arms 25 are evenly distributed on the outside of the bonding plate 24, which improves stability and can support the protective structure, so that the protective structure can be stably placed on the outside of the fabric roller 1 during installation.

[0030] Example 2:

[0031] Please see Figure 5 Furthermore, in conjunction with Embodiment 1, it is further found that the auxiliary pressing mechanism 3 includes a limiting rod 31, which is fixedly installed inside the top support arm 25. A pressing block 32 is slidably installed on the outside of the limiting rod 31. A sponge pad 33 is fixedly installed at the bottom of the pressing block 32. A threaded screw rod 34 is installed inside the pressing block 32, which facilitates pressing and limiting the unbonded edge fabric through the auxiliary pressing mechanism 3.

[0032] Furthermore, a rotation limit block is provided on the outside of the threaded rod 34, and the inner side of the rotation limit block provided on the outside of the threaded rod 34 is fixedly installed on the outer side of the support arm 25, so as to facilitate normal adjustment of the position of the pressure block 32 pressing limit.

[0033] In actual operation, when using this device, first place it outside the fabric roll 1 that is winding the fabric, so that the fabric is placed inside the friction roller 26. If the center of the fabric roll 1 is at the same height as the insertion post 21, the threaded screw rod 22 can be directly turned to allow the insertion post 21 to enter the interior of the fabric roll 1 and limit the fabric roll 1. If they are not at the same height, the fabric roll 1 or the protective structure needs to be lifted. After the insertion post 21 is fixed inside the fabric roll 1, if the edge of the fabric is not tightly attached, rotate the threaded screw rod 34 to make the pressure block 32... The limiting rod 31 descends, causing the sponge pad 33 to press down on the fabric, preventing it from loosening due to rotation. At this time, the gripper descends and covers the outside of the outer friction roller 26. The gripper clamps the friction roller 26. When the friction roller 26 contacts the inclined surface inside the gripper, it will rotate, and the entire protective structure will rotate. The inner side of one gripper abuts against two friction rollers 26, and the inner side of the other gripper abuts against one friction roller 26, clamping the friction roller 26. At this time, the fabric can be lifted and transported by the gripper, and the force of the gripper will not be borne by the fabric.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A fabric handling anti-wrinkle protection structure comprising a fabric roll (1), characterized in that: The fabric roller (1) is provided with an anti-scratch protection mechanism (2) on its outer side, and auxiliary pressing mechanisms (3) are provided on both the inner and outer sides of the anti-scratch protection mechanism (2).

2. The anti-wrinkle protective structure for fabric handling according to claim 1, characterized in that: The anti-scratch protection mechanism (2) includes a plug (21), which is slidably installed inside the fabric roll (1). A threaded rod (22) is fixedly installed on the outside of the plug (21). A fixing frame (23) is installed on the external thread of the threaded rod (22). A bonding plate (24) is fixedly installed on the inside of the fixing frame (23). A support arm (25) is fixedly installed on the outside of the bonding plate (24). A friction roller (26) is rotatably installed inside the support arm (25).

3. The anti-wrinkle protective structure for fabric handling according to claim 2, characterized in that: Holes are provided at corresponding positions of the support arm (25) and the friction roller (26), and the friction roller (26) is rotatably installed inside the hole provided inside the support arm (25).

4. The anti-wrinkle protective structure for fabric handling according to claim 2, characterized in that: Holes are provided at corresponding positions of the bonding plate (24) and the insert (21), and the insert (21) is slidably installed inside the hole provided inside the bonding plate (24).

5. The anti-wrinkle protective structure for fabric handling according to claim 2, characterized in that: The support arm (25) is provided in two sets, and each set of the support arm (25) is provided with three arms, and the three support arms (25) are evenly distributed on the outside of the bonding plate (24).

6. The anti-wrinkle protective structure for fabric handling according to claim 1, characterized in that: The auxiliary pressing mechanism (3) includes a limiting rod (31), which is fixedly installed inside the top support arm (25). A pressing block (32) is slidably installed on the outside of the limiting rod (31). A sponge pad (33) is fixedly installed at the bottom of the pressing block (32). A threaded screw rod (34) is threadedly installed inside the pressing block (32).

7. The anti-wrinkle protective structure for fabric handling according to claim 6, characterized in that: The threaded rod 2 (34) is provided with a rotation limit block on its outside, and the inner side of the rotation limit block provided on the outside of the threaded rod 2 (34) is fixedly installed with the outer side of the support arm (25).

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