Velvet cutting machine for cut velvet fabric production

Abstract

The utility model discloses a pile cutting machine for producing cut pile fabric, which is characterized in that a guide roller and a connecting roller are arranged in a box body to control the moving direction of the fabric, a plurality of pile cutting rollers are arranged beside the connecting roller, a plurality of draw hooks are arranged on the pile cutting rollers and used for hooking coils on the fabric, and blades are arranged at the rear ends of the draw hooks. The coil is separated from the pile cutting roller through the rotation driving blade of the pile cutting roller, and the protective sleeve is rotationally connected to the drag hook, so that the coil can be cut more uniformly through the protective sleeve, and the cut line can be prevented from being cut off again.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cutting pile, more specifically, it relates to a cutting machine for cutting pile fabric production. BACKGROUND

[0002] Cutting pile fabric is a kind of fabric with special surface texture, its characteristic is that there is a layer of short and dense pile on the surface. This fabric is welcomed because of its soft hand feeling, good warmth retention and unique appearance. The existing cutting pile fabric is mostly cut by using a blade to cut the connecting line between the two layers of fabric during fabric weaving, so that the pile layer is separated from the base fabric, or the numerous loops woven on the fabric are cut in the middle. This way is integrated with weaving and cutting, and the precision requirement of the equipment is higher, and the equipment is more complex. Moreover, these equipments are mostly inconvenient for cutting the already woven fabric, and have great limitations.

[0003] Based on the above, the utility model aims to provide a cutting machine for cutting pile fabric production to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a cutting machine for cutting pile fabric production. The utility model controls the moving direction of the fabric by setting a guide roller and a connecting roller in the box, sets a plurality of cutting rollers beside the connecting roller, sets a plurality of hooks on the cutting roller for hooking the loops on the fabric, and sets a blade at the rear end of the hook to separate the loops by driving the blade by the rotation of the cutting roller.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a cutting machine for cutting pile fabric production, comprising a box, a feeding port and a discharging port are arranged on the box, a connecting roller and a plurality of guide rollers are rotatably arranged in the box, a plurality of cutting rollers are rotatably connected with the box around the connecting roller, a plurality of hooks are arranged on the cutting roller, a blade is arranged on the hook, and a driving mechanism is arranged on the box to drive the cutting roller to rotate.

[0006] By adopting the above technical scheme, when cutting pile processing is needed, the woven fabric with loops is pulled into the box from the feeding port, and then passes through the connecting roller and the discharging port in sequence under the driving of the external winding device, and moves under the driving of the external winding device. In this process, the cutting roller is driven to rotate, the cutting roller hooks and gradually inserts into the loops of the fabric through the hooks. With the continuous rotation of the cutting roller, the loops are straightened and cut into two halves by the blade. In this way, the cutting machine is simple in structure and can cut the already woven fabric.

[0007] The utility model further sets up: the hook is rotatively connected with the sheath, the sheath and the rotating joint of hook are provided with torsion spring, the both ends of torsion spring are rotatively connected with sheath and hook respectively.

[0008] The utility model further sets up: set up lubricating assembly near cutting pile roller, the lubricating assembly includes support, a plurality of of the support is provided with the stop, the both sides of stop all are provided with lubricating sponge, add lubricating oil on lubricating sponge.

[0009] The utility model further sets up: still be equipped with the wiping sponge on the other end of support away from lubricating sponge.

[0010] The utility model further sets up: still be equipped with the brush roller in the box.

[0011] The utility model further sets up: the box is provided with air gun nozzle near cutting pile roller one side.

[0012] Summarized above, the utility model has following beneficial effect:

[0013] The utility model discloses a kind of cutting pile machines, including box, the box is provided with guide roller and link roller, the guide roller is rotatably connected with the link roller, the link roller is rotatably connected with cutting pile roller, the cutting pile roller is rotatably connected with blade, the blade is rotatably connected with sheath, the sheath is rotatably connected with hook, the box is provided with air gun nozzle, the air gun nozzle is rotatably connected with air gun, the air gun is rotatably connected with air gun nozzle. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 For the overall structure of the utility model patent Figure 1 , the overall structure of the utility model is shown;

[0015] Figure 2 For Figure 1 A part enlarged view, the structural relationship of hook, blade and sheath is shown;

[0016] Figure 3 For the overall structure of the utility model patent Figure 2 , the cross-sectional structure of sheath is shown;

[0017] Figure 4 For the overall structure of the utility model patent Figure 3 , the structure of lubricating assembly is shown.

[0018] In the figure: 1, box; 2, feed inlet; 3, discharge outlet; 4, connecting roller; 5, guide roller; 6, cutting pile roller; 7, pull hook; 8, blade; 9, sheath; 10, lubricating assembly; 11, support; 12, baffle; 13, lubricating sponge; 14, wiping sponge; 15, brush roller; 16, air gun nozzle. DETAILED DESCRIPTION

[0019] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model will be described in further detail below in combination with the drawings and specific embodiments, and it should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0021] In the description of the utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeve setting / connection", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] The utility model will be described in detail below in combination with the drawings.

[0023] A cutting pile machine for cutting pile fabric production, as shown in Figures 1-4 The box 1 is provided with a feed inlet 2 and a discharge outlet 3, the connecting roller 4 and a plurality of guide rollers 5 are rotatably connected in the box 1, a plurality of cutting pile rollers 6 are rotatably connected with the box 1 around the connecting roller 4, a plurality of pull hooks 7 are fixedly connected on the cutting pile rollers 6, the blade 8 is mounted on the pull hook 7, the driving mechanism (not shown in the figure) for driving the cutting pile rollers 6 to rotate is arranged on the box 1, the driving mechanism is a motor and a speed reduction mechanism, the output shaft of the motor is connected with the input end of the speed reduction mechanism, and the output end of the speed reduction mechanism is fixedly connected with the cutting pile rollers 6.

[0024] Further, the sheath 9 is rotatably connected with the pull hook 7, a torsional spring is mounted at the rotatable connection between the sheath 9 and the pull hook 7, and the two ends of the torsional spring are rotatably connected with the sheath 9 and the pull hook 7 respectively.

[0025] Further, the cutting roller 6 is provided with a lubricating assembly 10, the lubricating assembly 10 comprises a support 11, a plurality of stops 12 are integrally formed on the support 11, lubricating sponges 13 are fixedly connected on the two sides of the stops 12, and lubricating oil is added on the lubricating sponges 13.

[0026] Further, the other end of the support 11 away from the lubricating sponge 13 is also fixedly connected with a wiping sponge 14.

[0027] Further, the box body 1 is also rotatably connected with a brush roller 15 and a motor for driving the brush roller to rotate.

[0028] Further, the box body 1 is provided with an air gun nozzle 16 near the cutting roller 6.

[0029] Working principle: when cutting processing is needed, the prepared fabric with loops is pulled into the box body 1 from the feeding port 2, and then passes through the guide roller 5, the adapter roller 4 and the discharging port 3 in sequence, and the fabric moves under the driving of the external winding device, in this process, the brush roller 15 first combs the loops on the fabric to prevent the loops from entangling with each other and being difficult to cut, then the cutting roller 6 is driven to rotate by the driving mechanism, the cutting roller 6 hooks and gradually inserts into the loops on the fabric through the hook 7, as the cutting roller 6 continues to rotate, the loops first contact the sheath 9, then the loops are straightened by the sheath 9, and then the sheath 9 is flipped away from the blade 8 under the pulling force of the loops, so that the loops contact the blade 8 and are cut into two halves by the blade 8, and the multiple cutting rollers 6 make the loops on the fabric cut more thoroughly, and the sheath 9 can push away the cut loops to prevent the cut loops from being cut again by the blade 8 and causing the cut loops to be of different lengths.

[0030] In this process, the high-speed airflow sprayed by the air gun nozzle 16 can blow away the fibers adhered to the hook 7 or the sheath 9, and also can reduce the temperature of the hook 7 or the sheath 9 to prevent the heat generated by friction with the loops from accumulating, when the sheath 9 contacts the stop 12, the stop 12 pushes the sheath 9 to move so that the blade 8 is exposed, then the blade 8 contacts the lubricating sponge 13 and is brushed with lubricating oil, and then the blade 8 contacts the wiping sponge 14 and wipes off the excess lubricating oil, the lubrication can reduce the friction between the blade 8 and the loops to make the cutting more smooth, and the process of wiping the blade 8 with the lubricating sponge 13 can also remove the residual fibers on the blade 8, in this way, the cutting machine has simple structure and can cut the prepared fabric.

[0031] The above merely is preferred implementation manner of the present application, the protection scope of the present application is not only limited to the above examples, and belongs to the technical scheme under the idea of the present application all belongs to the protection scope of the present application. It should be pointed out that, for ordinary skilled person in the art, under the premise of not departing from the principle of the present application, some improvements and decorations, these improvements and decorations should also be considered as the protection scope of the present application.

Claims

1. A pile cutting machine for producing pile fabrics, comprising a box (1), wherein the box (1) is provided with a feed inlet (2) and a discharge outlet (3), and characterized in that: A connecting roller (4) and a plurality of guide rollers (5) are rotatably arranged in the box body (1); a plurality of cut pile rollers (6) rotatably connected to the box body (1) are arranged around the connecting roller (4); a plurality of draw hooks (7) are arranged on the cut pile rollers (6); a blade (8) is arranged on the draw hooks (7); and a driving mechanism for driving the cut pile rollers (6) to rotate is arranged on the box body (1).

2. A pile cutting machine for producing cut pile fabrics according to claim 1, characterized in that: The draw hook (7) is rotatably connected to a sheath (9), and a torsion spring is provided at the rotatable connection between the sheath (9) and the draw hook (7), with both ends of the torsion spring being rotatably connected to the sheath (9) and the draw hook (7) respectively.

3. The tuft cutting machine for producing tuft fabrics according to claim 2, characterized in that: A lubrication assembly (10) is provided next to the cut pile roller (6), and the lubrication assembly (10) comprises a bracket (11), a plurality of bars (12) are provided on the bracket (11), and lubrication sponges (13) are provided on both sides of the bars (12), and lubricating oil is added to the lubrication sponges (13).

4. The tuft cutting machine for producing tuft fabrics according to claim 3, characterized in that: A wiping sponge (14) is further provided on the other end of the bracket (11) away from the lubricating sponge (13).

5. The tuft cutting machine for producing tuft fabrics according to claim 1, characterized in that: A brush roller (15) is also provided in the box body (1).

6. The tuft cutting machine for producing tuft fabrics according to claim 1, characterized in that: The box body (1) is provided with an air gun nozzle (16) on a side close to the cut pile roller (6).

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