Cloth winding device for protective clothing processing

Abstract

The utility model belongs to the technical field of protective clothing processing, and discloses a cloth rolling device for protective clothing processing, which comprises an operation table, a supporting rod is fixedly connected to the top end of the operation table, a rolling mechanism is arranged at one end of the supporting rod, a tension adjusting mechanism is fixedly connected to the top end of the operation table, and a cloth rolling mechanism is arranged at the other end of the supporting rod. The winding mechanism comprises a first power motor, the first power motor is fixedly connected with the supporting rod, the output end of the first power motor penetrates through the supporting rod and is fixedly connected with a supporting seat, a second power motor is installed in the supporting seat, and the output end of the second power motor penetrates through the inner wall of one side of the supporting seat and is fixedly connected with an adjusting rod. By arranging the winding mechanism, the device can flexibly adjust the diameter of the winding roller according to actual cloth winding requirements under the action that the power motor II drives the four adjusting plates to expand outwards or contract inwards, and the adaptability of the device is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of protective clothing processing technology, specifically a fabric winding device for processing protective clothing. Background Technology

[0002] With the increasing awareness of public health and safety, and the impact of various public health emergencies, the demand for protective clothing is growing daily, as it is an essential piece of protective equipment for medical personnel and epidemic prevention workers during their duties. High-quality protective clothing can not only effectively block the invasion of viruses, bacteria, and other harmful substances, but also provide wearers with a comfortable wearing experience, ensuring their safety and health during work.

[0003] Meanwhile, the patent specification with application number CN215974133U discloses a fabric winding device for processing protective clothing. "The winding table has four symmetrically arranged locking casters fixedly connected to the four corners of its bottom. A fabric tension adjustment mechanism is fixedly connected to the upper side of the winding table. A drive mechanism is fixedly connected to the winding table. A vertically arranged support plate is fixedly connected to one end of the upper side of the winding table. A rotating rod is inserted into and rotatably connected to the side wall of the support plate. One end of the drive mechanism is fixedly connected to one end of the rotating rod. A winding roller is fixedly connected to the end of the rotating rod away from the drive mechanism. A tightening mechanism is provided on the winding roller."

[0004] In existing fabric winding devices, the diameter of the winding rollers is mostly fixed during use and cannot be adjusted according to actual needs, resulting in poor adaptability to different fabric winding requirements. Secondly, the fabric lacks effective guiding and tension adjustment functions during the winding process, which easily leads to uneven winding.

[0005] Therefore, a fabric winding device for processing protective clothing is proposed to address the above problems. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides a fabric winding device for protective clothing processing. This device allows for flexible adjustment of the winding roller diameter according to actual fabric winding requirements, effectively improving the device's adaptability and enabling it to guide the fabric and adjust the surface tension in a timely manner, resulting in a tight, flat fabric and ensuring the quality of raw materials for protective clothing processing.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fabric winding device for processing protective clothing, comprising an operating table, a support rod fixedly connected to the top of the operating table, a winding mechanism at one end of the support rod, a tension adjusting mechanism fixedly connected to the top of the operating table, the winding mechanism comprising a first power motor, the first power motor being fixedly connected to the support rod, the output end of the first power motor passing through the support rod and fixedly connected to a support base, a second power motor installed inside the support base, the output end of the second power motor passing through one inner wall of the support base and fixedly connected to an adjusting rod, two rotating rings on the outer surface of the adjusting rod, one rotating ring being fixedly connected to the support base, and the other rotating ring being slidably connected to the adjusting rod, four first connecting rods rotatably connected to the outer surfaces of both rotating rings, one end of each of the corresponding two first connecting rods rotatably connected to an adjusting plate, one end of each of the four adjusting plates rotatably connected to a second connecting rod, and one end of each of the four second connecting rods rotatably connected to an adjusting ring, the outer surface of the adjusting rod being threaded, and the adjusting ring being threadedly sleeved with the adjusting rod.

[0008] Preferably, the four adjustment plates are arranged in a circular array, and the ends of the four adjustment plates that contact the fabric are all arc-shaped.

[0009] Preferably, two limiting rings are fixedly sleeved on the outer surface of the adjusting rod, and the thread on the adjusting rod is located between the two limiting rings.

[0010] Preferably, the tension adjustment mechanism includes a fixed frame, which is fixedly connected to the operating table. Two electric telescopic rods are fixedly connected to the lower inner wall of the fixed frame. The bottom ends of the two electric telescopic rods are fixedly connected to a guide frame. The two ends of the guide frame are slidably connected to the inner walls of the two sides of the fixed frame, and the inner walls of the two sides of the guide frame are rotatably connected to a guide roller.

[0011] Preferably, the outer surface of the guide roller is coated with a lubricating layer.

[0012] Preferably, guide blocks are fixedly connected to both ends of the guide frame, and guide grooves are provided on both inner walls of the fixed frame to cooperate with the guide blocks.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. By setting up a winding mechanism, the diameter of the winding roller can be quickly changed by the four adjusting plates driven by the second power motor to expand outward or contract inward. This allows the device to flexibly adjust the diameter of the winding roller according to the actual fabric winding requirements, effectively improving the adaptability of the device.

[0015] 2. This utility model, by setting up a tension adjustment mechanism, drives the guide roller to slide up and down in the fixed frame under the action of the electric telescopic rod, which can guide the fabric and adjust the surface tension of the fabric in a timely manner, making it tight and flat, thus ensuring the quality of raw materials for protective clothing processing. Attached Figure Description

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

[0017] Figure 2 This is a schematic cross-sectional view of the winding mechanism and support base of this utility model;

[0018] Figure 3 This utility model Figure 2 Schematic diagram of the structure at point A in the middle;

[0019] Figure 4 This is a schematic diagram of the adjusting rod structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the tension adjustment mechanism of this utility model.

[0021] In the diagram: 1. Control panel;

[0022] 2. Winding mechanism; 21. Power motor one; 22. Support base; 23. Power motor two; 24. Adjusting rod; 241. Limiting ring; 25. Adjusting plate; 26. Connecting rod one; 27. Rotating ring; 28. Connecting rod two; 29. ​​Adjusting ring; 3. Support rod;

[0023] 4. Tension adjustment mechanism; 41. Fixing frame; 42. Electric telescopic rod; 43. Guide frame; 44. Guide groove; 45. Guide block; 46. Guide roller. Detailed Implementation

[0024] 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.

[0025] like Figures 1 to 5 As shown, this utility model provides a fabric winding device for processing protective clothing, including an operating table 1, a support rod 3 fixedly connected to the top of the operating table 1, a winding mechanism 2 provided at one end of the support rod 3, and a tension adjustment mechanism 4 fixedly connected to the top of the operating table 1.

[0026] The winding mechanism 2 includes a first motor 21, which is fixedly connected to a support rod 3. The output end of the first motor 21 passes through the support rod 3 and is fixedly connected to a support base 22. The first motor 21 provides power to the winding mechanism 2 to achieve fabric winding. A second motor 23 is installed inside the support base 22. The output end of the second motor 23 passes through one inner wall of the support base 22 and is fixedly connected to an adjusting rod 24. The outer surface of the adjusting rod 24 is provided with two rotating rings 27. One rotating ring 27 is fixedly connected to the support base 22, and the other rotating ring 27 is slidably connected to the adjusting rod 24. The outer surfaces of both rotating rings 27 can rotate. The device is connected by four connecting rods 26. One end of each pair of connecting rods 26 is rotatably connected to an adjusting plate 25. One end of each of the four adjusting plates 25 is rotatably connected to a connecting rod 28. One end of each of the four connecting rods 28 is rotatably connected to an adjusting ring 29. The outer surface of the adjusting rod 24 is threaded. The adjusting ring 29 is threadedly connected to the adjusting rod 24. The power motor 23 works in conjunction with the adjusting rod 24 and other structures. The motor drives the adjusting rod 24 to rotate, causing the adjusting ring 29 to move under the action of the thread. The connecting rod structure then drives the adjusting plate 25 to move, thereby flexibly adjusting the diameter of the winding mechanism 2 to meet the winding requirements of different sized fabrics.

[0027] Specifically, the four adjusting plates 25 are arranged in a circular array, and the end of each adjusting plate 25 that contacts the fabric is arc-shaped. The circular array of the adjusting plates 25 ensures uniform force when the fabric is wound up. The arc-shaped contact end can better fit the fabric, avoid damage to the fabric during the winding process, and at the same time help the fabric to be tightly and neatly wound on the winding mechanism 2.

[0028] like Figures 1 to 5 As shown, two limiting rings 241 are fixedly sleeved on the outer surface of the adjusting rod 24. The thread on the adjusting rod 24 is located between the two limiting rings 241. The limiting rings 241 can limit the movement range of the adjusting ring 29 on the adjusting rod 24, preventing the adjusting ring 29 from moving excessively and disengaging from the thread on the adjusting rod 24.

[0029] Furthermore, the tension adjustment mechanism 4 includes a fixed frame 41, which is fixedly connected to the operating table 1. Two electric telescopic rods 42 are fixedly connected to the lower inner wall of the fixed frame 41. The bottom ends of the two electric telescopic rods 42 are fixedly connected to a guide frame 43. The two ends of the guide frame 43 are slidably connected to the inner walls of the two sides of the fixed frame 41, and the inner walls of the two sides of the guide frame 43 are rotatably connected to a guide roller 46. The electric telescopic rods 42 drive the guide roller 46 to slide up and down inside the fixed frame 41, which can guide the fabric and adjust the tension of the fabric in time, making the fabric more neat during the winding process.

[0030] like Figures 1 to 5As shown, the outer surface of the guide roller 46 is coated with a lubricating layer, which can reduce the friction between the guide roller 46 and the fabric.

[0031] It is worth noting that guide blocks 45 are fixedly connected to both ends of the guide frame 43, and guide grooves 44 that cooperate with the guide blocks 45 are opened on both sides of the inner wall of the fixed frame 41, so that the guide frame 43 is more stable during the up and down movement, ensuring that the guide roller 46 is always in the correct guiding position, and further improving the accuracy and stability of guiding the fabric.

[0032] Among them, the first power motor 21, the second power motor 23, and the electric telescopic rod 42 are existing technologies and will not be described in detail. Additionally, this utility model also includes a power supply, controller, and switch, which are not the main technical points of this patent and will not be described in detail. The wiring diagram of the motor in this utility model is common knowledge in the field, and its working principle is already known technology. The appropriate model is selected based on actual use; therefore, the control method and wiring layout of the motor will not be explained in detail.

[0033] Working principle and process: Before starting the protective clothing fabric winding operation, based on the initial state of the fabric and the desired winding tension, the electric telescopic rod 42 in the tension adjustment mechanism 4 is activated by the control device. The electric telescopic rod 42 extends and drives the guide frame 43 to slide downward along the inner walls on both sides of the fixed frame 41, thereby adjusting the height of the guide roller 46 so that the guide roller 46 presses down the fabric to a suitable degree, thus adjusting the winding tension of the fabric. Next, the power motor 21 in the winding mechanism 2 is activated. The power motor 21 drives the support seat 22 to rotate, thereby starting the fabric winding action. If it is necessary to adjust the diameter of the winding mechanism 2 to accommodate different sizes of fabric, the power motor 23 is activated. The power motor 23 drives the adjusting rod 24 to rotate. The adjusting ring 29 on the adjusting rod 24 moves along the adjusting rod 24 under the action of the thread. At the same time, under the action of the connecting rod 26, one of the rotating rings 27 slides along the adjusting rod 24. Through the action of the connecting rod 26 and the connecting rod 28, the adjusting plate 25 is moved, thereby changing the diameter of the winding mechanism 2.

[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 process, method, article, or apparatus.

[0035] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cloth winding device for the processing of protective clothing, comprising an operating table (1), characterized in that: The top end of the operating table (1) is fixedly connected with a supporting rod (3), one end of the supporting rod (3) is provided with a winding mechanism (2), and the top end of the operating table (1) is fixedly connected with a tension adjusting mechanism (4). The winding mechanism (2) comprises a power motor one (21), the power motor one (21) is fixedly connected with the supporting rod (3), the output end of the power motor one (21) penetrates through the supporting rod (3) and is fixedly connected with a supporting seat (22), the inside of the supporting seat (22) is provided with a power motor two (23), the output end of the power motor two (23) penetrates through one side inner wall of the supporting seat (22) and is fixedly connected with an adjusting rod (24), the outer surface of the adjusting rod (24) is provided with two rotating rings (27), one of the rotating rings (27) is fixedly connected with the supporting seat (22), the other rotating ring (27) is slidingly connected with the adjusting rod (24), the outer surfaces of the two rotating rings (27) are rotatably connected with four connecting rods one (26), one end of the corresponding two connecting rods one (26) is rotatably connected with an adjusting plate (25), one end of the four adjusting plates (25) is rotatably connected with a connecting rod two (28), one end of the four connecting rod two (28) is commonly rotatably connected with an adjusting ring (29), the outer surface of the adjusting rod (24) is threaded, and the adjusting ring (29) is threadedly sleeved with the adjusting rod (24).

2. The fabric winding device for processing protective clothing according to claim 1, characterized in that: The four adjusting plates (25) are arranged in an annular array, and the end of the four adjusting plates (25) in contact with the cloth is arc-shaped.

3. The fabric winding device for processing protective clothing according to claim 1, characterized in that: The outer surface of the adjusting rod (24) is fixedly sleeved with two limiting rings (241), and the threads on the adjusting rod (24) are located between the two limiting rings (241).

4. The fabric winding device for processing protective clothing according to claim 1, characterized in that: The tension adjusting mechanism (4) comprises a fixed frame (41), the fixed frame (41) is fixedly connected with the operating table (1), the lower inner wall of the fixed frame (41) is fixedly connected with two electric telescopic rods (42), the bottom ends of the two electric telescopic rods (42) are commonly fixedly connected with a guide frame (43), the two ends of the guide frame (43) are slidingly connected with the two side inner walls of the fixed frame (41), and the two side inner walls of the guide frame (43) are commonly rotatably connected with a guide roller (46).

5. The fabric winding device for processing protective clothing according to claim 4, characterized in that: The outer surface of the guide roller (46) is coated with a lubricating layer.

6. The fabric winding device for processing protective clothing according to claim 4, characterized in that: The two ends of the guide frame (43) are fixedly connected with guide blocks (45), and the two side inner walls of the fixed frame (41) are provided with guide grooves (44) matched with the guide blocks (45).

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