A kind of integrated hair-grabbing and shearing equipment for processing lightweight warm fabrics

Abstract

The present invention discloses an all-in-one hair-grabbing and hair-shearing device for processing lightweight thermal insulation fabrics, and relates to the technical field of fabric processing. The device comprises a frame, on which a hair-grabbing roller and a hair-shearing roller are sequentially mounted, and a tension mechanism is mounted on the frame; the device also comprises a mounting seat, which is symmetrically mounted on the inner wall of the frame by a motor, a screw being threadedly mounted on the inner end of the mounting seat, a leveling seat being fixed to the inner end of the screw via a mounting sleeve, a leveling roller being provided on the inner end of the mounting rod, a toothed roller being connected to the rotating shaft of the mounting rod, a rack being meshed on the toothed roller, the rack being installed transversely through the leveling head via a spring, and the mounting bar being arranged on the inner wall of the frame. The all-in-one hair-grabbing and hair-shearing device for processing lightweight thermal insulation fabrics combs the fabric during hair-grabbing and hair-shearing to avoid wrinkles, and the combing effect can be adjusted according to fabrics of different widths.

Description

Technical Field

[0001] The invention relates to the technical field of fabric processing, in particular to a hair-grabbing and hair-shearing integrated device for processing lightweight warm-keeping fabrics. Background Art

[0002] The surface of lightweight fleece fabric is covered with many tiny hairs, which can reduce air flow and trap warm air around the body, thus achieving good warmth retention. It has high breathability, which makes it an ideal material for high-intensity sports such as climbing and hiking. Good breathability means that sweat can be discharged through the clothing, avoiding the feeling of stuffiness and making it more comfortable to wear. The fibers of lightweight fleece jackets are highly hydrophobic, so they dry very quickly. For example, after being dehydrated in the washing machine, it can reach a quick-drying state almost immediately. At the same time, it is lightweight and easy to carry, suitable for various outdoor activities. Its fiber structure makes the clothing very light and does not add extra burden to the body. Some lightweight fleece jackets are produced from recycled environmentally friendly materials, such as environmentally friendly yarn, so they can be recycled and reused, which is very environmentally friendly. They can also be made into various patterns and colors according to demand, providing a variety of choices. It is not only suitable for daily wear, but also plays an important role in various outdoor activities. It is a natural soft material that is very skin-friendly when worn and will not cause itching or other discomfort due to friction. In addition, its fluffiness also improves comfort.

[0003] In order to realize the concept of "light sports and light outdoor", high-denier coarse knitting machines are used to take advantage of the characteristics of polyester fiber, such as high strength, good elasticity, high melting point, low specific heat capacity and thermal conductivity, and its good heat resistance and wear resistance, to enhance the physical properties of the fabric in terms of warmth retention, breathability, etc.; the structural design adopts micro-textured pattern structure to shape the fabric, making it closer to human tissue and more skin-friendly; the post-processing adopts the fleece-pulling process to destroy the original yarn fibers, making the fibers more fluffy, soft and lighter, making the fabric lighter and more comfortable as a whole; among them, the fleece-pulling and shearing technology is crucial to the formation of the fabric, but the existing fleece-pulling and shearing integrated equipment has the following problems when used:

[0004] Most of the existing integrated plucking and shearing equipment achieve stable plucking and shearing through tension adjustment, but it is not convenient to smooth the fabric. During the plucking and shearing process, the fabric is subjected to large external forces and is prone to wrinkles, etc., and the smoothness of the fabric itself makes it unable to automatically recover in the tension mechanism, thereby affecting the integrity of its transportation and plucking and shearing. At the same time, for fabrics of different widths, the existing integrated plucking and shearing equipment is not convenient for them to be smoothed stably. The forces they are subjected to are different, and the tension needs to be adjusted accordingly, but there is still a lack of finishing effect, which is an important factor affecting fabric forming. Summary of the Invention

[0005] The purpose of the present invention is to provide an integrated hair-grabbing and hair-cutting device for processing lightweight warm-keeping fabrics, so as to solve the problem in the above-mentioned background technology that the existing integrated hair-grabbing and hair-cutting device is inconvenient to smooth the fabrics. The technical solution of the present invention addresses the technical problem that the existing technical solution is too single, and provides a solution that is significantly different from the existing technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a hair-grabbing and hair-shearing integrated device for processing lightweight warm-keeping fabrics, comprising a frame, on which a hair-grabbing roller and a hair-shearing roller are sequentially mounted, and the frame is equipped with a tension mechanism;

[0007] The cam is provided with a toothed roller, and the toothed roller is meshed with a rack, and the rack is installed transversely in the flat plate through a spring, and the outer end of the toothed roller is engaged with the toothed roller and the outer end of the toothed roller.

[0008] An adaptive adjustment mechanism is provided between the mounting strip and the mounting sleeve, and is used to adjust the leveling roller according to the width of the fabric.

[0009] Preferably, the telescopic connection mechanism includes an oil tank, which is fixed to the outside of the leveling seat. A piston rod is installed in the oil tank through a spring, and the outer end of the piston rod is connected to the leveling head through a first elastic telescopic rod.

[0010] Preferably, the installation rods are distributed at equal angles outside the leveling seat, and the moving direction of the installation rods is opposite to the moving direction of the fabric.

[0011] Preferably, the side surface of the guide block is designed to be an arc-shaped structure, the arc-shaped trajectory of the guide block corresponds to the moving trajectory of the rack, and the height of the arc-shaped area of ​​the guide block gradually increases.

[0012] Preferably, the front surface of the guide block is designed to be an "L"-shaped structure, the vertical area of ​​the guide block is inclined, and the inclination direction of the guide block is inclined from bottom to top toward the inner end.

[0013] Preferably, the adaptive adjustment mechanism includes a mounting plate, which is sleeved on the mounting sleeve, a piston ring is fixed to the outer end of the mounting plate, the inner end of the piston ring is located in the oil cavity, the oil cavity is opened in the mounting ring, and the mounting ring is rotatably mounted on the inner wall of the frame, the top of the piston ring is connected to a resistance rod, the outer end of the resistance rod is located in the resistance groove, the resistance groove is opened in the vertical rod, the vertical rod is fixed to the bottom of the mounting bar, and the mounting bar slides vertically in the side cavity of the frame through the second elastic telescopic rod.

[0014] Preferably, the inner end of the piston ring is in a convex structure and slides in the oil cavity, and the oil cavity is connected to the oil tank through a pipeline.

[0015] Preferably, a protruding structure is provided on the outside of the piston ring to limit the sliding movement in the cavity at the bottom of the interference rod, and the interference rod is limited and penetrated through the inner wall of the frame for sliding installation.

[0016] Preferably, the inner end of the interference rod and the bottom of the interference groove are both designed to be inclined structures, and the vertical rod is embedded in the inner wall of the frame and slides vertically.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention has a leveling mechanism on both sides of the plucking roller and the shearing roller, which is driven by the motor to rotate the leveling seat, which can drive multiple mounting rods to rotate, and the leveling rollers on the mounting rods level the fabric from the bottom. During this process, the rack contacts the guide block, and on the one hand, contacts the arc surface of the guide block. The arc area with gradually changing height can drive the rack to rise, and then drive the mounting rod and the leveling roller to rise through the leveling head, and lift the fabric slightly. Further, during the rising process of the rack, it contacts the side inclined surface of the guide block, pushing the rack to move horizontally, and cooperating with the toothed roller to drive the mounting rod to rotate, thereby making the leveling roller move up and rotate synchronously, tightening the fabric and combing it outward to achieve the leveling operation. By synchronously leveling both sides of the plucking roller and the shearing roller, the fabric can be smoothed, thereby improving the effect of plucking and shearing.

[0019] 2. The present invention rotates the leveling seat when dealing with fabrics of different widths. The leveling seat rotates and moves at the mounting seat through the screw, and adjusts the position of the leveling roller so that it can move to the bottom area of ​​fabrics of different widths. During this process, the piston ring moves in the oil chamber, squeezing the oil into the oil tank. The position of the leveling head is adjusted by the piston rod and the first elastic telescopic rod. At the same time, the position of the vertical rod is adjusted by the interference rod and the interference groove. The position of the mounting bar and the guide block is adjusted to ensure the synchronization of the position of the rack and the guide block. That is, when the width of the fabric is narrower, the height to which the fabric is lifted by the leveling roller is lower, avoiding damage to the fabric due to reduced strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall side structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the top view of the distribution structure of the shearing roller of the present invention;

[0022] Figure 3 This is a schematic diagram of the front cross-section structure of the leveling seat of the present invention;

[0023] Figure 4 For the present invention Figure 3 A in the middle is an enlarged structural diagram;

[0024] Figure 5 For the present invention Figure 3 The enlarged structural diagram at B in the middle;

[0025] Figure 6 This is a schematic diagram of the side structure of the guide block of the present invention;

[0026] Figure 7 For the present invention Figure 3 Enlarged structural diagram at point C in the middle.

[0027] In the figure: 1. frame; 2. plucking roller; 3. shearing roller; 4. mounting seat; 5. screw; 6. mounting sleeve; 7. guide block; 8. leveling seat; 91. oil tank; 92. piston rod; 93. first elastic telescopic rod; 10. leveling head; 11. mounting rod; 12. leveling roller; 13. gear roller; 14. rack; 15. mounting bar; 161. mounting plate; 162. piston ring; 163. oil chamber; 164. mounting ring; 165. resistance rod; 166. resistance groove; 167. vertical rod; 168. second elastic telescopic rod. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-Figure 7The present invention provides a technical solution: a hair-grabbing and shearing integrated equipment for processing lightweight warm fabrics, including a frame 1, a hair-grabbing roller 2, a hair-cutting roller 3, a mounting seat 4, a screw 5, a mounting sleeve 6, a guide block 7, a leveling seat 8, an oil tank 91, a piston rod 92, a first elastic telescopic rod 93, a leveling head 10, a mounting rod 11, a leveling roller 12, a gear roller 13, a rack 14, a mounting bar 15, a mounting plate 161, a piston ring 162, an oil chamber 163, a mounting ring 164, a resistance rod 165, a resistance groove 166, a vertical rod 167 and a second elastic telescopic rod 168.

[0030] Example 1: Please refer to Figures 1-6 In the process, the frame 1 is sequentially mounted with a plucking roller 2 and a shearing roller 3, and the frame 1 is equipped with a tension mechanism; the mounting seat 4 is symmetrically mounted on the inner wall of the frame 1 by a motor, and the mounting seat 4 is located on both sides of the plucking roller 2 and the shearing roller 3, and the inner end of the mounting seat 4 is threadedly mounted with a screw 5, and the inner end of the screw 5 is fixed with a leveling seat 8 through a mounting sleeve 6. The outer side of the leveling seat 8 is connected with a leveling head 10 through a telescopic connection mechanism, and the inner end of the leveling head 10 is embedded and rotatably mounted with a mounting rod 11, and the inner end of the mounting rod 11 is rotatably sleeved with a leveling roller 12, and a toothed roller 13 is connected to the rotating shaft of the mounting rod 11, and a rack 14 is meshed on the toothed roller 13, and the rack 14 is installed horizontally through the leveling head 10 by a spring, and the outer end of the top rack 14 is in contact with the guide block 7, and the guide block 7 is fixed to the inner end of the mounting bar 15, and the mounting bar 15 is arranged on the inner wall of the frame 1;

[0031] The telescopic connection mechanism includes an oil tank 91, which is fixed to the outside of the leveling seat 8. A piston rod 92 is installed in the oil tank 91 through a spring. The outer end of the piston rod 92 is connected to the leveling head 10 through a first elastic telescopic rod 93; the mounting rods 11 are distributed at equal angles on the outside of the leveling seat 8, and the movable direction of the mounting rods 11 is opposite to the movable direction of the fabric; the side of the guide block 7 is designed to be an arc-shaped structure, and the arc-shaped trajectory of the guide block 7 corresponds to the movable trajectory of the rack 14, and the height of the arc-shaped area of ​​the guide block 7 gradually increases; the front of the guide block 7 is designed to be an "L"-shaped structure, and the vertical area of ​​the guide block 7 is inclined, and the inclination direction of the guide block 7 is inclined from bottom to top toward the inner end;

[0032] When in use, the conveyed fabric is grabbed and sheared by the grabbing roller 2 and the shearing roller 3, the mounting seat 4 is driven to rotate by the motor, driving the leveling seat 8 to rotate, and the telescopic connection mechanism drives the leveling head 10 to rotate, and the top rack 14 rotates to the guide block 7 area, and through its arc surface and inclined surface, the mounting rod 11 and the leveling roller 12 move upward and rotate, tightening the fabric and stretching it outward to achieve the leveling operation.

[0033] Example 2: Based on Example 1, please refer to Figure 1-Figure 7In the embodiment, the adaptive adjustment mechanism is arranged between the mounting strip 15 and the mounting sleeve 6, and the adaptive adjustment mechanism is used to adjust the leveling roller 12 according to the width of the fabric; the adaptive adjustment mechanism includes a mounting plate 161, the mounting plate 161 is sleeved on the mounting sleeve 6, the outer end of the mounting plate 161 is fixed with a piston ring 162, the inner end of the piston ring 162 is located in the oil cavity 163, the oil cavity 163 is opened in the mounting ring 164, the mounting ring 164 is rotatably mounted on the inner wall of the frame 1, the top of the piston ring 162 is connected to a resistance rod 165, the outer end of the resistance rod 165 is located in the resistance groove 166, and the resistance groove 166 is opened in the vertical Inside the rod 167, the vertical rod 167 is fixed to the bottom of the mounting bar 15, and the mounting bar 15 slides vertically in the cavity on the side of the frame 1 through the second elastic telescopic rod 168; the inner end of the piston ring 162 is a convex structure that fits and slides in the oil chamber 163, and the oil chamber 163 is connected to the oil tank 91 through a pipeline; the outer surface of the piston ring 162 is provided with a convex structure that slides in the cavity at the bottom of the interference rod 165, and the interference rod 165 is limited and penetrates the inner wall of the frame 1 for sliding installation; the inner end of the interference rod 165 and the bottom of the interference groove 166 are both designed as inclined structures, and the vertical rod 167 is embedded in the inner wall of the frame 1 and slides vertically;

[0034] When dealing with fabrics of different widths, the mounting sleeve 6 is rotated, and the mounting sleeve 6 realizes its own rotation and movement through the screw 5, and adjusts the initial position of the leveling roller 12 so that it can be located at the bottom of the fabric. At the same time, the piston ring 162 and the oil chamber 163 are used to adjust the position of the piston rod 92 in the oil tank 91, and then the initial position of the leveling roller 12 is adjusted, and the position of the mounting strip 15 and the guide block 7 are adjusted through the resistance rod 165 and the resistance groove 166 to maintain the subsequent leveling effect of the leveling roller 12, that is, the narrower the fabric, the more the position of the leveling roller 12 shrinks inward, so that when it is subsequently forced to move upward, the upward movement amplitude is smaller, ensuring the leveling effect while avoiding damage to the narrower fabric.

[0035] Working principle: When using the integrated hair-grabbing and shearing equipment for processing lightweight thermal insulation fabrics, first pass the fabric through the conveying structure and tension mechanism on the frame 1, and pass through the hair-grabbing roller 2 and the shearing roller 3. The conveying structure, tension mechanism, hair-grabbing roller 2 and the shearing roller 3 are installed and used. The existing conventional technology is adopted to perform hair-grabbing and shearing operations on the fabric through the hair-grabbing roller 2 and the shearing roller 3. During this process, the motor drives the mounting seat 4 to rotate, and the mounting seat 4 drives the leveling seat 8 to rotate through the screw 5 and the mounting sleeve 6. The leveling seat 8 drives the leveling head 10 to rotate through the oil tank 91, the piston rod 92 and the first elastic telescopic rod 93. The leveling head 10 drives the mounting rod 11 and the leveling roller 12 to rotate, and the rack 14 above follows and rotates to the guide block. 7, the rack 14 contacts the arc surface of the guide block 7, and through its thickness change structure, drives the rack 14 and the leveling head 10 to move upward, and then drives the mounting rod 11 and the leveling roller 12 to move upward to support the fabric. At the same time, the upward-moving rack 14 contacts the inclined surface of the guide block 7, driving the rack 14 to move laterally synchronously, and by engaging with the toothed roller 13, drives the mounting rod 11 and the leveling roller 12 to rotate. The two leveling rollers 12 distributed in opposite directions stretch the fabric to achieve the leveling operation. When the rack 14 is separated from the guide block 7, under the action of the spring, the rack 14 is reset laterally. At the same time, under the action of the first elastic telescopic rod 93, the leveling head 10 is reset, and the next leveling head 10 rotates to the guide block 7 to perform the leveling operation again.

[0036] When suitable for fabrics of different widths, rotating the mounting sleeve 6 drives the screw 5 to rotate in the mounting seat 4, so that the mounting sleeve 6 can move laterally, adjust the position of the leveling roller 12, so that the leveling roller 12 can be located at the bottom of the fabric, and at the same time, the mounting sleeve 6 drives the mounting plate 161 and the piston ring 162 to rotate, and drives the mounting ring 164 to rotate, so that the piston ring 162 moves in the oil chamber 163, squeezes the oil into the oil tank 91, adjusts the position of the piston rod 92, and the piston rod 92 adjusts the position of the leveling head 10 through the first elastic telescopic rod 93. At the same time, the rotation and movement of the piston ring 162 can also drive the interference rod 165 to move, and the inclined surface of the interference rod 165 contacts the inclined surface of the interference groove 166, driving the vertical rod 167 to move vertically, and then driving the mounting bar 15 to move vertically, so that the rack 14 can maintain a relative position with the guide block 7, which is convenient for subsequent leveling operations.

[0037] The fabrics are then characterized and tested, and the test methods include:

[0038] Moisture absorption and quick drying: must meet GB / T 21655.2-2019 standard

[0039] Air permeability: must meet GB / T 5453-1997 standard

[0040] Antistatic: Must meet GB / T 12703-2021 standard

[0041] Warmth retention rate: must meet GB / T 11048-1989 and GB / T 11048-200.

[0042] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hair-grabbing and hair-shearing integrated device for processing lightweight warm-keeping fabrics, comprising a frame (1), a hair-grabbing roller (2) and a hair-shearing roller (3) being sequentially mounted on the frame (1), and a tension mechanism being mounted on the frame (1); Its characteristics are: The machine also includes a mounting seat (4), which is symmetrically rotated and mounted on the inner wall of the frame (1) by a motor, and the mounting seat (4) is located on both sides of the hair grabbing roller (2) and the hair shearing roller (3). The inner end of the mounting seat (4) is threadedly mounted with a screw rod (5), and the inner end of the screw rod (5) is fixed with a leveling seat (8) through a mounting sleeve (6). The outer side of the leveling seat (8) is connected to a leveling head (10) through a telescopic connection mechanism, and the inner end of the leveling head (10) is embedded and rotatably mounted with a mounting rod (1 1), the inner end of the mounting rod (11) is rotatably sleeved with a leveling roller (12), the rotating shaft of the mounting rod (11) is connected to a toothed roller (13), the toothed roller (13) is meshed with a rack (14), the rack (14) is installed transversely through the leveling head (10) through a spring, the outer end of the rack (14) at the top is in contact with the guide block (7), the guide block (7) is fixed to the inner end of the mounting bar (15), and the mounting bar (15) is arranged on the inner wall of the frame (1); An adaptive adjustment mechanism, the adaptive adjustment mechanism being arranged between the mounting strip (15) and the mounting sleeve (6), the adaptive adjustment mechanism being used to adjust the leveling roller (12) according to the width of the fabric; The adaptive adjustment mechanism includes a mounting plate (161), the mounting plate (161) is sleeved on the mounting sleeve (6), a piston ring (162) is fixed to the outer end of the mounting plate (161), the inner end of the piston ring (162) is located in the oil cavity (163), the oil cavity (163) is opened in the mounting ring (164), the mounting ring (164) is rotatably mounted on the inner wall of the frame (1), the top of the piston ring (162) is connected to a resistance rod (165), the outer end of the resistance rod (165) is located in the resistance groove (166), the resistance groove (166) is opened in the vertical rod (167), the vertical rod (167) is fixed to the bottom of the mounting bar (15), and the mounting bar (15) slides vertically in the side cavity of the frame (1) through the second elastic telescopic rod (168); The telescopic connection mechanism includes an oil tank (91), which is fixed to the outside of the leveling seat (8). A piston rod (92) is installed in the oil tank (91) through a spring. The outer end of the piston rod (92) is connected to the leveling head (10) through a first elastic telescopic rod (93). The inner end of the piston ring (162) has a convex structure and slides in the oil cavity (163). The oil cavity (163) is connected to the oil tank (91) through a pipeline.

2. The integrated hair-grabbing and hair-cutting equipment for processing lightweight warm-keeping fabrics according to claim 1, characterized in that: The installation rods (11) are distributed at equal angles outside the leveling seat (8), and the movement direction of the installation rods (11) is opposite to the movement direction of the fabric.

3. The integrated hair-grabbing and hair-cutting device for processing lightweight warm-keeping fabrics according to claim 2, characterized in that: The side surface of the guide block (7) is designed as an arc-shaped structure, the arc-shaped trajectory of the guide block (7) corresponds to the active trajectory of the rack (14), and the height of the arc-shaped area of ​​the guide block (7) gradually increases.

4. The integrated hair-grabbing and hair-cutting device for processing lightweight warm-keeping fabrics according to claim 3, characterized in that: The front of the guide block (7) is designed to be an "L"-shaped structure, and the vertical area of ​​the guide block (7) is arranged to be inclined, and the inclination direction of the guide block (7) is inclined from bottom to top toward the inner end.

5. The integrated hair-collecting and hair-cutting device for processing lightweight warm-keeping fabrics according to claim 4, characterized in that: A protruding structure is provided on the outside of the piston ring (162) to limit the sliding movement in the bottom cavity of the resistance rod (165), and the resistance rod (165) is limitedly penetrated and slidably installed on the inner wall of the frame (1).

6. The integrated hair-grabbing and hair-cutting equipment for processing lightweight warm-keeping fabrics according to claim 5, characterized in that: The inner end of the interference rod (165) and the bottom of the interference groove (166) are both designed as inclined structures, and the vertical rod (167) is embedded in the inner wall of the frame (1) and slides vertically.

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