Yarn carding device for home textile preparation

Abstract

The utility model discloses a yarn carding device for home textile preparation, which belongs to the technical field of yarn processing and comprises a base, a support frame is mounted at the center of the base, an adjusting frame is mounted on the inner side of the support frame, two ends of the adjusting frame are slidably connected with the inner side wall of the support frame, and an adjusting mechanism is mounted on the support frame. One end of the adjusting mechanism is fixedly connected with the bottom of the adjusting frame, and the adjusting frame can be driven to move on the supporting frame by arranging the adjusting mechanism, so that the tension degree of the yarn can be adjusted through the adjusting frame, the problems of yarn breaking and winding are prevented, yarn carding is smoother, and the yarn carding efficiency is improved. According to the yarn carding device, the working efficiency of yarn carding is improved, through cooperation of the first carding frame and the second carding frame, the yarn can be guided in the carding process, the position of the yarn is limited and isolated, and winding between every two adjacent yarns is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn processing, in particular to a yarn combing device for home textile preparation. Background Art

[0002] Yarn is a textile made from various textile fibers processed into products of a certain fineness. It is used for weaving, rope making, thread making, knitting and embroidery, etc. It is divided into short fiber yarn, continuous filament, etc. During the preparation process, the yarn needs to be combed by a combing device.

[0003] According to the announcement number: CN219079760U, a yarn combing device is proposed, which includes a combing box, the left and right side walls of the combing box are respectively provided with a yarn inlet and outlet, and a number of conveying rollers are respectively provided inside the combing box near the inlet and outlet; a servo motor is fixedly connected to the center of the bottom end of the outer wall of the combing box, the output end of the servo motor is connected to a first bevel gear, and the left and right sides of the first bevel gear are respectively meshed and connected to the second bevel gear, and the opposite sides of the two second bevel gears are respectively fixedly connected to threaded rods, and the surfaces of the two threaded rods are respectively threadedly connected to sliders, and the tops of the two sliders are respectively fixedly connected to fixing plates, and the fixing plates are provided with through grooves for yarn to pass through at the horizontal position of the inlet and outlet; motors are respectively fixed on the opposite sides of the two fixing plates, and a connecting shaft is provided at the output end of the motor, and the other end of the connecting shaft is fixedly connected to the combing device; dust removal brushes are provided on the inner sides of the top walls above the two combing devices.

[0004] According to the above introduction, the existing yarn combing device for home textile preparation does not adjust the tension of the yarn during the combing process very well, which causes the combed yarn to break or get entangled easily, thereby increasing the difficulty of yarn combing and reducing the efficiency of yarn combing. In order to solve the above problems, a yarn combing device for home textile preparation is proposed. Utility Model Content

[0005] The purpose of the present utility model is to provide a yarn combing device for home textile preparation, which can drive the adjusting frame to move on the supporting frame by setting an adjusting mechanism, so that the tension of the yarn can be adjusted by the adjusting frame, thereby preventing the problems of yarn breakage and entanglement, making the yarn combing smoother, and improving the work efficiency of yarn combing, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a yarn combing device for home textile preparation, comprising a base, a support frame installed at the center of the base, an adjustment frame installed on the inner side of the support frame, the two ends of the adjustment frame being slidably connected to the inner side wall of the support frame, an adjustment mechanism being installed on the support frame, and one end of the adjustment mechanism being fixedly connected to the bottom of the adjustment frame.

[0007] Preferably, a first combing frame is fixedly connected to the front end of the base surface, and a second combing frame is installed at the rear end of the base surface, and the second combing frame is higher than the first combing frame.

[0008] Preferably, the adjustment mechanism includes a stepper motor, which is installed on one side of the support frame, and the output shaft of the stepper motor is fixedly connected to a bidirectional screw rod, which is rotatably connected to the inner wall of the support frame through a bearing, and both ends of the surface of the bidirectional screw rod are threadedly connected to a threaded sleeve, and the surface of the threaded sleeve is fixedly connected to a movable block, and the top of the movable block is movably connected to an adjusting rod, and the other end of the adjusting rod is movably connected to a movable seat, and the top of the movable seat is fixed to the bottom of the adjustment frame.

[0009] Preferably, a sliding groove is provided on the opposite side of the inner side wall of the support frame, the inner cavity of the sliding groove is fixedly connected to a positioning rod, the positioning rod is sleeved with a slider that is slidably connected inside the sliding groove, and the slider is fixedly connected to both ends of the adjustment frame.

[0010] Preferably, a spring is sleeved on the upper surface of the positioning rod, one end of the spring is fixedly connected to the upper surface of the slider, and the other end of the spring is fixed to the inner cavity of the sliding groove.

[0011] Preferably, baffles are provided on both sides of the bidirectional screw rod, both ends of the baffles are fixed on the inner side walls of the support frame, the two side walls of the movable block facing the baffles are fixedly connected with limiting blocks, and the inner side walls of the limiting blocks are clamped on the surface of the baffle.

[0012] Preferably, both ends of the top of the second combing frame are fixedly connected to reinforcing rods, and the other end of the reinforcing rods is fixed on the supporting frame.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model provides a yarn combing device for home textile preparation. By setting an adjustment mechanism, the adjustment frame can be driven to move on the support frame, so that the tension of the yarn can be adjusted by the adjustment frame, thereby preventing the yarn from breaking and entanglement, making the yarn combing smoother, and improving the work efficiency of the yarn combing.

[0015] 2. The utility model provides a yarn combing device for home textile preparation. Through the cooperation of the first combing frame and the second combing frame, it can provide a guiding effect on the yarn during the combing process, and provide a limiting and isolating effect on the position of the yarn, thereby avoiding entanglement between two adjacent yarns. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a rear view schematic diagram of the overall structure of the utility model;

[0018] Figure 3 This is a structural diagram of the support frame, adjustment mechanism and adjustment frame of the utility model;

[0019] Figure 4 This is a structural diagram of the adjustment frame and adjustment mechanism of the utility model.

[0020] Numbers in the figure: 1. Base; 2. Support frame; 3. Adjustment frame; 4. Adjustment mechanism; 41. Stepper motor; 42. Bidirectional screw; 43. Threaded sleeve; 44. Movable block; 45. Adjustment rod; 46. Movable seat; 5. First combing frame; 6. Second combing frame; 7. Slide; 8. Positioning rod; 9. Slider; 10. Spring; 11. Baffle; 12. Limit block; 13. Reinforcement rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0022] The utility model provides Figures 1 to 4 The shown device is a yarn combing device for home textile preparation, including a base 1, a support frame 2 is installed at the center of the base 1, an adjusting frame 3 is installed on the inner side of the support frame 2, both ends of the adjusting frame 3 are slidably connected to the inner side wall of the support frame 2, and an adjusting mechanism 4 is installed on the support frame 2, one end of the adjusting mechanism 4 is fixedly connected to the bottom of the adjusting frame 3, and the support frame 2 is provided to provide support for the adjusting mechanism 4 and the adjusting frame 3, and then the adjusting frame 3 is driven by the adjusting mechanism 4 to move on the support frame 2, thereby adjusting the tension of the yarn being combed.

[0023] The front end of the surface of the base 1 is fixedly connected to a first combing frame 5, and the rear end of the surface of the base 1 is installed with a second combing frame 6. The second combing frame 6 is higher than the first combing frame 5. Through the cooperation of the first combing frame 5 and the second combing frame 6, it can provide a guiding effect on the yarn during the combing process, and provide a limiting isolation effect on the position of the yarn, thereby avoiding entanglement between two adjacent yarns.

[0024] The adjustment mechanism 4 includes a stepper motor 41, which is installed on one side of the support frame 2. The output shaft of the stepper motor 41 is fixedly connected to a bidirectional screw rod 42, which is rotatably connected to the inner wall of the support frame 2 through a bearing. The two ends of the surface of the bidirectional screw rod 42 are threadedly connected to threaded sleeves 43, and the surface of the threaded sleeve 43 is fixedly connected to a movable block 44. The top of the movable block 44 is movably connected to an adjusting rod 45, and the other end of the adjusting rod 45 is movably connected to a movable seat 46. The top of the movable seat 46 is fixed to the bottom of the adjustment frame 3. The driving force is provided by the stepper motor 41. The cooperation of the provided bidirectional screw rod 42, threaded sleeve 43 and movable block 44 can enable the stepping motor 41 to drive the bidirectional screw rod 42 to rotate, thereby driving the movable block 44 to move, and then the movable block 44 drives the position of the adjusting rod 45 to adjust, and is connected to the adjusting frame 3 through the movable seat 46, so that the position adjustment of the adjusting rod 45 drives the adjusting frame 3 to adjust up and down on the support frame 2, so that the tension of the yarn can be adjusted through the adjusting frame 3, preventing the problems of yarn breakage and entanglement, making the yarn combing smoother, and improving the work efficiency of yarn combing.

[0025] A slide groove 7 is provided on the opposite side of the inner wall of the support frame 2, and a positioning rod 8 is fixedly connected to the inner cavity of the slide groove 7. A slider 9 is sleeved on the positioning rod 8 and slidably connected inside the slide groove 7. The slider 9 is fixedly connected to the two ends of the adjustment frame 3. Through the cooperation of the set slide groove 7, the positioning rod 8 and the slider 9, the moving adjustment frame 3 can be provided with a limited sliding effect, making the adjustment frame 3 more stable during movement.

[0026] A spring 10 is sleeved on the upper surface of the positioning rod 8. One end of the spring 10 is fixedly connected to the upper surface of the slider 9, and the other end of the spring 10 is fixed to the inner cavity of the slide groove 7. The spring 10 can provide elastic buffering for the slider 9.

[0027] Baffles 11 are provided on both sides of the bidirectional screw rod 42, and the two ends of the baffle 11 are fixed to the inner wall of the support frame 2. The movable block 44 is fixedly connected to the two side walls facing the baffle 11 with a limiting block 12. The inner side wall of the limiting block 12 is clamped on the surface of the baffle 11. The baffle 11 can provide protection for the bidirectional screw rod 42, and the limiting block 12 can slide and limit the moving movable block 44 and the baffle 11.

[0028] Both ends of the top of the second combing frame 6 are fixedly connected with reinforcing rods 13 , and the other end of the reinforcing rod 13 is fixed on the support frame 2 . The stability of the second combing frame 6 is enhanced by the provided reinforcing rods 13 .

[0029] During specific use, the yarn is first passed through the first combing frame 5, the adjusting frame 3 and the second combing frame 6 in sequence. Then, during the combing and conveying process of the yarn, the stepping motor 41 in the adjusting mechanism 4 provides driving force according to the tension of the yarn. Through the cooperation of the provided bidirectional screw rod 42, the threaded sleeve 43 and the movable block 44, the stepping motor 41 can drive the bidirectional screw rod 42 to rotate, thereby driving the movable block 44 to move, and then the movable block 44 drives the position of the adjusting rod 45 to be adjusted, and is connected to the adjusting frame 3 through the movable seat 46, so that the position adjustment of the adjusting rod 45 drives the adjusting frame 3 to be adjusted up and down on the supporting frame 2, so that the tension of the yarn can be adjusted by the adjusting frame 3, thereby preventing the problems of yarn breakage and entanglement, making the yarn combing smoother, and improving the work efficiency of yarn combing.

[0030] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A yarn combing device for home textile production, comprising a base (1), characterized in that: A support frame (2) is installed at the center of the base (1), an adjustment frame (3) is installed on the inner side of the support frame (2), both ends of the adjustment frame (3) are slidably connected to the inner side wall of the support frame (2), and an adjustment mechanism (4) is installed on the support frame (2), one end of the adjustment mechanism (4) is fixedly connected to the bottom of the adjustment frame (3).

2. A yarn combing device for home textile production according to claim 1, characterized in that: The front end of the surface of the base (1) is fixedly connected to a first combing frame (5), and the rear end of the surface of the base (1) is installed with a second combing frame (6), and the second combing frame (6) is higher than the height of the first combing frame (5).

3. A yarn combing device for home textile production according to claim 2, characterized in that: The adjustment mechanism (4) includes a stepper motor (41), the stepper motor (41) is installed on one side of the support frame (2), the output shaft of the stepper motor (41) is fixedly connected to a bidirectional screw rod (42), the bidirectional screw rod (42) is rotatably connected to the inner side wall of the support frame (2) through a bearing, the two ends of the surface of the bidirectional screw rod (42) are threadedly connected to threaded sleeves (43), the surface of the threaded sleeve (43) is fixedly connected to a movable block (44), the top of the movable block (44) is movably connected to an adjustment rod (45), the other end of the adjustment rod (45) is movably connected to a movable seat (46), and the top of the movable seat (46) is fixed to the bottom of the adjustment frame (3).

4. A yarn combing device for home textile production according to claim 3, characterized in that: A sliding groove (7) is provided on the inner side wall of the support frame (2) facing each other, and a positioning rod (8) is fixedly connected to the inner cavity of the sliding groove (7). A slider (9) is sleeved on the positioning rod (8) and is slidably connected inside the sliding groove (7). The slider (9) is fixedly connected to both ends of the adjustment frame (3).

5. A yarn combing device for home textile production according to claim 4, characterized in that: A spring (10) is sleeved on the upper surface of the positioning rod (8), one end of the spring (10) is fixedly connected to the upper surface of the slider (9), and the other end of the spring (10) is fixed to the inner cavity of the slide groove (7).

6. A yarn combing device for home textile production according to claim 3, characterized in that: Baffles (11) are provided on both sides of the bidirectional screw rod (42), and both ends of the baffle (11) are fixed to the inner side walls of the support frame (2). The movable block (44) is fixedly connected to the two side walls facing the baffle (11) with a limiting block (12), and the inner side wall of the limiting block (12) is clamped on the surface of the baffle (11).

7. A yarn combing device for home textile production according to claim 2, characterized in that: Both ends of the top of the second combing frame (6) are fixedly connected to reinforcing rods (13), and the other end of the reinforcing rod (13) is fixed on the supporting frame (2).

Images