Automatic hair combing device

Abstract

The utility model relates to the field of textile processing, and discloses an automatic wool feeding and combing device, comprising a combing box, a box door is arranged on one side of the combing box, slots are penetrated on both sides of the combing box, a winding mechanism is arranged on one side of the combing box, a vertical plate is fixedly connected to the inner cavity of the combing box, a conveyor belt and a combing mechanism are arranged in the inner cavity of the combing box, and the conveyor belt and the combing mechanism are both located between the vertical plate and the inner cavity wall of the combing box. When the cotton wool is flattened and rolled, the automatic wool feeding and combing device will have a pulling force to the left when the cotton wool is flattened and rolled. At this time, under the action of the slider of the outer ring of the sliding rod in the moving groove, the moving pressure plate can move to the left, and when the lifting and lowering pressure plates are separated, the spring is cooperated to reset the moving pressure plate, so that the flattening, rolling and combing of the cotton wool can be achieved repeatedly, thereby improving the combing and rolling effect of the cotton wool, and solving the problem that the existing combing device is easy to pull and break when flattening the cotton wool.

Description

Technical Field

[0001] The utility model relates to the technical field of textile processing, in particular to an automatic wool feeding and combing device. Background Art

[0002] The carding machine is a spinning machine that combs the preliminarily processed spinning raw materials into single fibers, forms a thin layer of mesh fibers, and then gathers them into fiber strips. Due to the different types of fibers and process requirements, carding machines also have various structures, such as cotton carding machines, wool carding machines, linen carding machines, etc.

[0003] The patent with publication number CN216550869U discloses a weaving carding machine, which includes a machine body and a carding roller, wherein a material port is provided on the side wall of the machine body, an auxiliary roller is fixed on the outer wall of the machine body, two carding rollers are arranged inside the machine body, the ends of the carding rollers penetrate the inside of the machine body, and a full gear is fixed on the ends of the carding rollers. The device cooperates with each other through the first bevel gear, the second bevel gear, the flattening mechanism, the second rotating shaft, the limit block, the pressure plate and the slide rod, so that when the motor is running, the first bevel gear and the like are passed through the first bevel gear and the like. The flattening mechanism is driven to run, and then the cotton wool is flattened to ensure that the cotton wool in each part is evenly distributed. However, the device has the problem that in the process of using the pressing plate to flatten the cotton wool, the traction mechanism is still rolling up the cotton wool, which can easily cause the cotton wool to be pulled and broken when the pressing plate flattens and merges. If the traction mechanism is stopped during flattening, although the cotton wool can be effectively prevented from being pulled, repeated opening and closing of the traction mechanism can easily cause damage to the combing machine. For this reason, an automatic wool combing device is proposed to solve the problem that the existing combing device is prone to pulling and breaking when flattening the cotton wool. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic hair combing device to solve the above problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic hair combing device, comprising a combing box, a box door is provided on one side of the combing box, slots are opened on both sides of the combing box, a winding mechanism is provided on one side of the combing box, a vertical plate is fixedly connected to the inner cavity of the combing box, a conveyor belt and a combing mechanism are provided in the inner cavity of the combing box, the conveyor belt and the combing mechanism are both located between the vertical plate and the inner cavity wall of the combing box, two lifting and pressure plates are provided in the inner cavity of the combing box, a movable groove is provided at the bottom of the lifting and pressure plates, a spring and a slider are provided in the inner cavity of the movable groove, a slide rod is fixedly connected to the inner cavity of the movable groove, movable pressure plates are provided on adjacent surfaces of the two lifting and pressure plates, a servo motor is fixedly connected to the top and back of the combing box, and a screw is opened through the inner cavity of the combing box.

[0006] Preferably, the spring and the slider are both located on the outer ring of the slide rod, the spring is located on one side of the slider, and the slider is fixedly connected to the movable pressure plate.

[0007] Preferably, the screw rod passes through the two lifting and compressing plates and the two are threadedly connected, the threads of the two lifting and compressing plates intersecting with the screw rod have opposite directions, and the output shaft of the servo motor at the top is fixedly connected to the screw rod.

[0008] Preferably, the winding mechanism includes a fixed plate fixed to one end of the combing box, the bottom of the fixed plate is fixedly connected to an electric push rod, the bottom of the electric push rod is fixedly connected to a winding frame, and a winding roller is rotatably arranged in the inner cavity of the winding frame.

[0009] Preferably, one end of the winding frame is fixedly connected to a motor, the motor output shaft is connected to the winding roller, and the top of the winding frame is fixedly connected to a stabilizing rod, which passes through a fixed plate and can move up and down.

[0010] Preferably, the combing mechanism comprises two combing rollers distributed up and down and arranged between the vertical plate and the inner wall of the combing box, and the combing rollers are fixed by a rotating shaft.

[0011] Preferably, the two rotating shafts pass through the vertical plate and the ends are fixedly connected with gears, and the servo motor output shaft on the back side of the combing box is fixedly connected to one of the rotating shafts.

[0012] The automatic wool feeding and combing device will produce a pulling force to the left when flattening and rolling the cotton wool. At this time, the movable pressing plate can move to the left under the action of the slider of the outer ring of the sliding rod in the movable groove. When the lifting and lowering pressing plates are separated, the movable pressing plate is reset in cooperation with the spring. The cotton wool is repeatedly flattened, rolled and combed in this way, thereby improving the combing and rolling effect of the cotton wool and solving the problem that the existing combing device is prone to pulling and breaking when flattening the cotton wool.

[0013] When the automatic wool feeding and combing device is winding the cotton wool, the diameter of the cotton wool roll on the winding roller will become larger and larger. At this time, the flattened and combed cotton wool passing through the left slot will be deflected, so that there is a certain angle between it and the conveyor belt. At this time, the electric push rod is turned on, and the stabilizing rod is cooperated to drive the winding frame to move to a suitable position, so that the flattened and combed cotton wool is always in contact with the conveyor belt, avoiding friction between the cotton wool and the slot boundary, which is convenient for cotton wool transportation and winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the structural diagram of the utility model;

[0015] Figure 2 This is a bottom view of the lifting and pressing plate of the utility model structure;

[0016] Figure 3 This is a cross-sectional view of the carding box structure of the utility model;

[0017] Figure 4 This is a structural diagram of the utility model.

[0018] In the figure: 1. combing box; 2. box door; 3. notch; 4. winding mechanism; 41. fixed plate; 42. electric push rod; 43. winding frame; 44. winding roller; 45. motor; 46. stabilizing rod; 5. vertical plate; 6. conveyor belt; 7. combing mechanism; 71. combing roller; 72. gear; 73. rotating shaft; 8. lifting plate; 9. moving groove; 10. spring; 11. sliding rod; 12. slider; 13. moving plate; 14. servo motor; 15. screw. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example: See Figure 1-4 , an automatic hair feeding combing device, comprising a combing box 1, a box door 2 is provided on one side of the combing box 1, slots 3 are provided on both sides of the combing box 1, a winding mechanism 4 is provided on one side of the combing box 1, a vertical plate 5 is fixedly connected to the inner cavity of the combing box 1, a conveyor belt 6 and a combing mechanism 7 are provided in the inner cavity of the combing box 1, the conveyor belt 6 and the combing mechanism 7 are both located between the vertical plate 5 and the inner cavity wall of the combing box 1, two lifting and pressing plates 8 are provided in the inner cavity of the combing box 1, a movable groove 9 is provided at the bottom of the lifting and pressing plates 8, a spring 10 and a slider 12 are provided in the inner cavity of the movable groove 9, a slide bar 11 is fixedly connected to the inner cavity of the movable groove 9, and a movable pressing plate 13 is provided on the adjacent surfaces of the two lifting and pressing plates 8, a servo motor 14 is fixedly connected to the top and back of the combing box 1, and a screw 15 is provided in the inner cavity of the combing box 1. The spring 10 and the slider 12 are both located on the outer ring of the slider 11, the spring 10 is located on one side of the slider 12, and the slider 12 is fixedly connected to the movable pressing plate 13. The screw 15 passes through the two lifting and pressing plates 8 and the two are threadedly connected. The threads of the two lifting and pressing plates 8 intersect with the screw 15 in opposite directions. The output shaft of the top servo motor 14 is fixedly connected to the screw 15. The top servo motor 14 is used to drive the screw 15 to rotate, and the lifting and pressing plates 8 are driven to move up and down to cooperate with the moving pressing plate 13 to flatten the cotton wool. When the cotton wool is flattened and rolled, there will be a pulling force to the left on the cotton wool. At this time, under the action of the slider 12 of the outer ring of the slide bar 11 in the moving groove 9, the moving pressing plate 13 can move to the left. When the lifting and pressing plates 8 are separated, they cooperate with the spring 10 to reset the moving pressing plate 13. This can repeatedly achieve the flattening, rolling and combing of the cotton wool, thereby improving the combing and rolling effect of the cotton wool.

[0021] The winding mechanism 4 includes a fixed plate 41 fixed at one end of the combing box 1, an electric push rod 42 is fixedly connected to the bottom of the fixed plate 41, a winding frame 43 is fixedly connected to the bottom of the electric push rod 42, and a winding roller 44 is rotatably arranged in the inner cavity of the winding frame 43. A motor 45 is fixedly connected to one end of the winding frame 43, and the output shaft of the motor 45 is connected to the winding roller 44. A stabilizing rod 46 is fixedly connected to the top of the winding frame 43, and the stabilizing rod 46 penetrates the fixed plate 41 and can move up and down. When winding cotton wool, the diameter of the cotton wool roll on the winding roller 44 will become larger and larger. At this time, the flattened and combed cotton wool passing through the left notch 3 will deflect, so that there is a certain angle between it and the conveyor belt 6. At this time, the electric push rod 42 is turned on, and the stabilizing rod 46 is cooperated to drive the winding frame 43 to move to a suitable position, so that the flattened and combed cotton wool is always in contact with the conveyor belt 6, avoiding friction between the cotton wool and the boundary of the notch 3, which is convenient for cotton wool transportation and winding. The combing mechanism 7 includes two combing rollers 71 arranged between the vertical plate 5 and the inner wall of the combing box 1, and the combing rollers 71 are fixed by a rotating shaft 73. The two rotating shafts 73 penetrate the vertical plate 5 and are fixedly connected to gears 72 at the ends. The output shaft of the servo motor 14 on the back of the combing box 1 is fixedly connected to one of the rotating shafts 73. When the conveyor belt 6 conveys the flattened cotton wool, the servo motor 14 on the back of the combing box 1 can be turned on to drive the rotating shaft 73 to rotate, and the gear 72 can be used to drive the combing rollers 71 to rotate to comb the cotton wool, thereby improving the combing efficiency of the cotton wool.

[0022] Working principle: When using this automatic wool feeding and combing device, open the box door 2, put the cotton wool into the notch 3 on the right side of the combing box 1 and pass it out from the notch 3 on the left side to be wound on the winding mechanism 4, then open the conveyor belt 6 to convey the cotton wool and then cooperate with the combing mechanism 7 to comb and reel the cotton wool, so as to achieve the purpose of automatic wool feeding and combing; during the process of reeling and combing the cotton wool, turn on the top servo motor 14 to drive the screw 15 to rotate, drive the lifting and pressing plate 8 to move up and down to cooperate with the moving pressing plate 13 to flatten the cotton wool. When flattening and rolling the cotton wool, there will be a pulling force to the left on the cotton wool. At this time, under the action of the slider 12 of the outer ring of the slide bar 11 in the moving groove 9, the moving pressing plate 13 can move to the left. When the lifting and pressing plate 8 is separated, it cooperates with the spring 10 to reset the moving pressing plate 13. This is repeated to achieve the flattening, rolling and combing of the cotton wool, thereby improving the combing and rolling effect of the cotton wool, and solving the problem that the existing combing device is prone to pulling and breaking when flattening the cotton wool.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic hair combing device, comprising a combing box (1), wherein a box door (2) is provided on one side of the combing box (1), characterized in that: Both sides of the combing box (1) are provided with slots (3), one side of the combing box (1) is provided with a winding mechanism (4), the inner cavity of the combing box (1) is fixedly connected to a vertical plate (5), the inner cavity of the combing box (1) is provided with a conveyor belt (6) and a combing mechanism (7), the conveyor belt (6) and the combing mechanism (7) are both located between the vertical plate (5) and the inner cavity wall of the combing box (1), the inner cavity of the combing box (1) is provided with two lifting and pressing plates (8), the bottom of the lifting and pressing plates (8) is provided with a movable groove (9), the inner cavity of the movable groove (9) is provided with a spring (10) and a slider (12), the inner cavity of the movable groove (9) is fixedly connected with a slider (11), the adjacent surfaces of the two lifting and pressing plates (8) are provided with movable pressing plates (13), the top and back of the combing box (1) are fixedly connected to a servo motor (14), and the inner cavity of the combing box (1) is provided with a screw (15).

2. The automatic hair combing device according to claim 1, characterized in that: The spring (10) and the slider (12) are both located on the outer ring of the slide rod (11); the spring (10) is located on one side of the slider (12); and the slider (12) is fixedly connected to the movable pressure plate (13).

3. The automatic hair combing device according to claim 1, characterized in that: The screw rod (15) passes through the two lifting and compressing plates (8) and the two are threadedly connected. The threads of the two lifting and compressing plates (8) and the screw rod (15) intersect in opposite directions. The output shaft of the servo motor (14) at the top is fixedly connected to the screw rod (15).

4. The automatic hair combing device according to claim 1, characterized in that: The winding mechanism (4) comprises a fixed plate (41) fixed to one end of the combing box (1); an electric push rod (42) is fixedly connected to the bottom of the fixed plate (41); a winding frame (43) is fixedly connected to the bottom of the electric push rod (42); and a winding roller (44) is rotatably arranged in the inner cavity of the winding frame (43).

5. The automatic hair combing device according to claim 4, characterized in that: One end of the winding frame (43) is fixedly connected to a motor (45), an output shaft of the motor (45) is connected to a winding roller (44), and the top of the winding frame (43) is fixedly connected to a stabilizing rod (46), which passes through the fixed plate (41) and can move up and down.

6. The automatic hair combing device according to claim 1, characterized in that: The combing mechanism (7) comprises two combing rollers (71) arranged in an upper and lower arrangement between the vertical plate (5) and the inner wall of the combing box (1); the combing rollers (71) are fixed by means of a rotating shaft (73).

7. The automatic hair combing device according to claim 6, characterized in that: The two rotating shafts (73) penetrate the vertical plate (5) and are both fixedly connected to gears (72) at their ends. The output shaft of the servo motor (14) on the back side of the combing box (1) is fixedly connected to one of the rotating shafts (73).

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