Scotching cloth rolling machine for producing super-cool fabric

Abstract

The utility model discloses a scutching cloth rolling machine for producing super cool fabric, which belongs to the technical field of textile machinery and comprises a support, the left end of the support is fixedly connected with a loader, the right side of the loader is provided with a feeding rod, the right side of the feeding rod is provided with an untwisting device, the untwisting device is rotatably connected with the support, and the untwisting device is connected with the support. A scutching device is arranged on the right side of the untwisting device, a material pressing rod is arranged above the left side of the scutching device, two stentering rollers are arranged above the right side of the scutching device, a first guide roller is arranged above the stentering rollers, a second guide roller is arranged below the first guide roller, and a cloth winder is arranged on the right side of the second guide roller. The cloth rolling roller is convenient to take down and install after being fully rolled, the pause time of the scutching cloth rolling machine in the process of material changing is shortened, and the scutching cloth rolling efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, specifically to an open-width fabric rolling machine for producing ultra-cool fabrics. Background Technology

[0002] Circular knitting machines, as a type of highly efficient textile machinery, are widely used in the production of knitted goods. With their unique structure and processes, they can weave a wide variety of fabrics suitable for manufacturing various garments, such as underwear, sportswear, and T-shirts. The weaving process of circular knitting machines involves not only the basic structure of the fabric but also the precise control of yarn material and weaving parameters to achieve the desired fabric effect.

[0003] Because the fabric woven by the circular knitting machine has a cylindrical structure, it needs to be opened and then rewound to form a single layer of fabric so that it can be processed into clothing and other products.

[0004] The tubular fabric woven by a circular knitting machine has no internal support and naturally appears as a rope. It will have twist in different directions in some areas, and the direction of twisting is uncertain. During the opening process, it is necessary to untwist in order to obtain a flat fabric. Existing untwist devices use sensors to detect the twisting direction and then use a motor as the driving force to intervene externally to untwist the rope-like fabric. The motor drive consumes electricity, so a more energy-efficient method for untwist is needed. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an open-width fabric rolling machine for producing ultra-cool fabric.

[0006] The technical solution of this utility model is: a fabric rolling machine for producing ultra-cool fabric, including a support frame, a feeder fixedly connected to the left end of the support frame, a feeding rod on the right side of the feeder, a detwisting device on the right side of the feeding rod, the detwisting device being rotatably connected to the support frame, an opening device on the right side of the detwisting device, a pressure rod on the upper left side of the opening device, two spreading rollers on the upper right side of the opening device, a guide roller one above the spreading rollers, a guide roller two below the guide roller one, and a fabric rolling device on the right side of the guide roller two. The feeding rod, pressure rod, spreading rollers, and guide roller one are all rotatably connected to the support frame.

[0007] Furthermore, the feeder includes a rotating base, the bottom of which is fixedly connected to the bracket, and a feeding cylinder is rotatably connected to the rotating base.

[0008] Explanation: The rope-like fabric is coiled inside the feed tube. Through the traction of the end of the fabric, the feed tube rotates on the rotating base, which can effectively reduce the friction between the fabric and the feed tube, and also prevent the rope-like fabric from continuing to twist during the pulling process.

[0009] Furthermore, the untwisting device includes a connecting rod, the right end of which is fixedly connected to the bracket, a sleeve is rotatably connected to the outside of the connecting rod, a hemispherical head is fixedly connected to the head of the sleeve, and multiple arc-shaped rods are provided between the hemispherical head and the right end of the sleeve.

[0010] Explanation: By rotating the sleeve, the rope-like fabric is stretched out, and under the influence of the fabric's weight, the sleeve rotates in the opposite direction of the twisting direction, thereby achieving the effect of untwisting.

[0011] Furthermore, the opening device includes a baffle plate, the inner side of which is fixedly connected to the bracket, the left ends of which are fixedly connected to each other, and a cutting blade is provided at the connection point between the two baffle plates.

[0012] Note: After untwisting, the tubular fabric is opened by the action of the cutting knife, and the opened fabric is then spread out by the spreading roller.

[0013] Furthermore, the fabric rolling device includes two rotating rollers, which are rotatably connected to the bracket. A fabric rolling roller is placed above the two rotating rollers, and a guide roller 3, which is rotatably connected to the bracket, is provided below the two rotating rollers. A rotating motor for driving the two rotating rollers to rotate is fixedly connected to the bracket. Abutment rods are hinged to the front and rear sides of the bracket, and abutment shells are provided at the right ends of the abutment rods. The abutment shells abut against the top of the fabric rolling rollers. A tension spring is provided in the middle of the abutment rods, and the lower end of the tension springs is fixedly connected to the bracket.

[0014] Two rotating rollers are each fixedly connected to one end of a gear 1, and a gear 2 is driven to the output shaft of the rotating motor. The left and right sides of the gear 2 are respectively meshed with the two gear 1s for transmission.

[0015] Explanation: The fabric roll rotates counterclockwise under the action of two rotating rollers, thereby driving the fabric to wind onto the fabric roll. The abutment shell abuts against both ends of the fabric roll, providing a downward force to prevent the fabric roll from jumping, and also facilitating the replacement of the fabric roll.

[0016] Furthermore, a fabric inspection light board is also fixedly connected to the bracket, and the fabric inspection light board is located between guide roller one and guide roller two.

[0017] Note: A fabric inspection lamp can be used to observe whether there is any damage to the fabric surface.

[0018] The beneficial effects of this utility model are:

[0019] This invention can automatically untwist the fabric according to its twisting direction. Under the action of traction force, the untwist device rotates in different directions according to the twisting direction inside the rotating fabric, thereby untwisting the tubular fabric. It replaces the existing motor-driven untwist equipment and can achieve energy saving. The fabric roll of this invention is easy to remove and install after it is fully rolled, which reduces the downtime of changing materials in the open-width fabric roll machine and improves the efficiency of open-width fabric roll. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the transmission of the rotary motor of this utility model.

[0022] Figure 3 This is a left view showing the connection relationship of the banner rollers of this utility model.

[0023] Figure 4 This is a left view showing the connection relationship between the two baffles of this utility model.

[0024] Among them, 1-bracket, 2-feeder, 3-untwisting device, 4-opening device, 5-spreading roller, 6-guide roller one, 7-guide roller two, 8-winding device, 11-feeding rod, 12-pressing rod, 21-rotating base, 22-discharging cylinder, 31-connecting rod, 32-sleeve, 33-hemispherical head, 34-arc rod, 41-baffle plate, 42-cutting knife, 81-rotating roller, 82-winding roller, 83-guide roller three, 84-rotating motor, 85-abutting rod, 86-abutting shell, 87-tension spring, 811-gear one, 841-gear two, 9-inspection light board. Detailed Implementation

[0025] Example 1:

[0026] like Figure 1 , Figure 3 As shown, a fabric rolling machine for producing ultra-cool fabric includes a support frame 1. A feeder 2 is fixedly connected to the left end of the support frame 1. A feeding rod 11 is provided on the right side of the feeder 2. A detwisting device 3 is provided on the right side of the feeding rod 11. The detwisting device 3 is rotatably connected to the support frame 1. An opening device 4 is provided on the right side of the detwisting device 3. A pressure rod 12 is provided on the upper left side of the opening device 4. Two spreading rollers 5 are provided on the upper right side of the opening device 4. A guide roller 6 is provided above the spreading rollers 5. A guide roller 7 is provided below the guide roller 6. A fabric rolling device 8 is provided on the right side of the guide roller 7. The feeding rod 11, the pressure rod 12, the spreading rollers 5, and the guide roller 6 are all rotatably connected to the support frame 1.

[0027] The feeder 2 includes a rotating base 21, the bottom of which is fixedly connected to the bracket 1, and a feeding cylinder 22 is rotatably connected to the rotating base 21.

[0028] The rope-like fabric is coiled inside the feed cylinder 22. Through the traction of the end of the fabric, the feed cylinder 22 rotates on the rotating base 21, which can effectively reduce the friction between the fabric and the feed cylinder 22, and also prevent the rope-like fabric from continuing to twist during the pulling process.

[0029] The untwisting device 3 includes a connecting rod 31, the right end of which is fixedly connected to the bracket 1. A sleeve 32 is rotatably connected to the outside of the connecting rod 31. A hemispherical head 33 is fixedly connected to the head of the sleeve 32. Multiple arc-shaped rods 34 are provided between the hemispherical head 33 and the right end of the sleeve 32.

[0030] As the sleeve 32 rotates, the rope-like fabric is stretched out. Under the influence of the fabric's gravity, the sleeve 32 rotates in the opposite direction of the twisting direction, thereby achieving the effect of untwisting.

[0031] like Figure 4 As shown, the opening device 4 includes a baffle plate 41. The inner side of the baffle plate 41 is fixedly connected to the bracket 1. The left ends of the baffle plates 41 are fixedly connected to each other. A cutting knife 42 is provided at the connection between the two baffle plates 41.

[0032] After untwisting, the tubular fabric is opened by the cutting knife 42, and the opened fabric is spread by the spreading roller 5.

[0033] The fabric rolling device 8 includes two rotating rollers 81, which are rotatably connected to the bracket 1. A fabric rolling roller 82 is placed above the two rotating rollers 81, and a guide roller 83 rotatably connected to the bracket 1 is provided below the two rotating rollers 81. A rotating motor 84 for driving the two rotating rollers 81 to rotate is fixedly connected to the bracket 1. Abutment rods 85 are hinged to the front and rear sides of the bracket 1, and an abutment shell 86 is provided at the right end of the abutment rod 85. The abutment shell 86 abuts against the top of the fabric rolling roller 82. A tension spring 87 is provided in the middle of the abutment rod 85, and the lower end of the tension spring 87 is fixedly connected to the bracket 1.

[0034] The fabric roll 82 rotates counterclockwise under the action of the two rotating rollers 81, thereby driving the fabric to wrap around the fabric roll 82. The abutment shell 86 abuts against both ends of the fabric roll 82, providing a downward force to the fabric roll 82 to prevent the fabric roll 82 from jumping, and also to facilitate the replacement of the fabric roll 82.

[0035] like Figure 2 As shown, one end of each of the two rotating rollers 81 is fixedly connected to a gear 811, and the output shaft of the rotating motor 84 is connected to a gear 841. The left and right sides of the gear 841 are respectively meshed with the two gears 811 for transmission.

[0036] The support 1 is also fixedly connected to the fabric inspection light board 9, which is located between the guide roller 6 and the guide roller 7.

[0037] The fabric surface can be inspected for damage using the fabric inspection light panel 9.

[0038] Example 2:

[0039] Based on Example 1, Example 2 differs from Example 1 in that a fabric inspection light board 9 is also fixedly connected to the bracket 1, and the fabric inspection light board 9 is located between guide roller 1 6 and guide roller 2 7.

[0040] Example 2 uses the fabric inspection light board 9 to observe whether there is damage on the fabric surface, and can effectively observe the fabric quality. Therefore, Example 2 is better than Example 1.

[0041] The working method of the above embodiment 2 includes the following steps:

[0042] S1. The rope-like fabric is pulled from the feed cylinder 22 to the feed rod 11, and then enters the untwisting device 3. Under the action of the untwisting device 3, the rope-like fabric is stretched open from the inside. The stretched fabric causes the sleeve 32 to rotate in the opposite direction of the twisting direction under the action of the traction force, thereby untwisting the fabric.

[0043] S2. After untwisting, the rope-like fabric becomes a tubular fabric. The bottom of the tubular fabric is opened by the cutting knife 42 under the action of traction. The opened fabric is spread by the spreading roller 5. The spread fabric moves downward by the guide roller 6, is inspected by the fabric inspection light plate 9, and then enters the fabric winding machine 8 by the guide roller 7. The guide roller 83 makes the fabric stick tightly to the right rotating roller 81. Under the action of the two rotating rollers 81, the winding roller 82 rotates and wraps the fabric around the surface. The abutment rod provides a downward force to the winding roller 82 to prevent the winding roller 82 from jumping.

[0044] In the above embodiments, the rotating motor 84 and the cloth inspection light board 9 are both commercially available products. As long as they can achieve the function of this utility model, they are acceptable. Those skilled in the art can choose to use them based on common sense, and no special limitations are made here.

Claims

1. A fabric rolling machine for producing ultra-cool fabric, characterized in that, The device includes a support (1), a feeder (2) is fixedly connected to the left end of the support (1), a feeding rod (11) is provided on the right side of the feeder (2), a detwisting device (3) is provided on the right side of the feeding rod (11), the detwisting device (3) is rotatably connected to the support (1), a spreading device (4) is provided on the right side of the detwisting device (3), a pressing rod (12) is provided above the left side of the spreading device (4), two spreading rollers (5) are provided above the right side of the spreading device (4), a guide roller (6) is provided above the spreading roller (5), a guide roller (7) is provided below the guide roller (6), and a fabric winding device (8) is provided on the right side of the guide roller (7). The feeding rod (11), the pressing rod (12), the spreading roller (5), and the guide roller (6) are all rotatably connected to the support (1).

2. The open-width fabric rolling machine for producing ultra-cool fabric as described in claim 1, characterized in that, The feeder (2) includes a rotating base (21), the bottom of which is fixedly connected to the bracket (1), and a feeding cylinder (22) is rotatably connected to the rotating base (21).

3. The open-width fabric rolling machine for producing ultra-cool fabric as described in claim 1, characterized in that, The untwisting device (3) includes a connecting rod (31), the right end of which is fixedly connected to the bracket (1), and a sleeve (32) is rotatably connected to the outside of the connecting rod (31). A hemispherical head (33) is fixedly connected to the head of the sleeve (32), and a plurality of arc-shaped rods (34) are provided between the hemispherical head (33) and the right end of the sleeve (32).

4. The open-width fabric rolling machine for producing ultra-cool fabric as described in claim 1, characterized in that, The opening device (4) includes a baffle plate (41), the inner side of which is fixedly connected to the bracket (1), the left ends of which are fixedly connected to each other, and a cutting knife (42) is provided at the connection between the two baffle plates (41).

5. The open-width fabric rolling machine for producing ultra-cool fabric as described in claim 1, characterized in that, The fabric roller (8) includes two rotating rollers (81), which are rotatably connected to the bracket (1). A fabric roller (82) is placed above the two rotating rollers (81), and a guide roller (83) rotatably connected to the bracket (1) is provided below the two rotating rollers (81). A rotating motor (84) for driving the two rotating rollers (81) to rotate is fixedly connected to the bracket (1). Abutment rods (85) are hinged to the front and rear sides of the bracket (1). An abutment shell (86) is provided at the right end of the abutment rod (85). The abutment shell (86) abuts against the top of the fabric roller (82). A tension spring (87) is provided in the middle of the abutment rod (85). The lower end of the tension spring (87) is fixedly connected to the bracket (1). Two rotating rollers (81) are fixedly connected to one end of each gear one (811), and gear two (841) is connected to the output shaft of the rotating motor (84). The left and right sides of gear two (841) are respectively meshed and connected to the two gears one (811).

6. The open-width fabric rolling machine for producing ultra-cool fabric as described in claim 1, characterized in that, The support (1) is also fixedly connected to a fabric inspection light board (9), which is located between guide roller one (6) and guide roller two (7).

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