Wig three-connection machine hair recycling device

Abstract

The utility model belongs to wig processing technical field, specifically is wig three series machine hair recovery device, the fixed block middle part is equipped with first screw rod, first screw rod is equipped with screw rod nut, screw rod nut is connected with first screw rod threadedly, one group of swing arms is fixedly connected on screw rod nut both sides side wall, one group of swing arms is parallel to each other, swing arm is connected with base away from screw rod nut one end, the side wall of base is fixedly connected with adjustable conveying plate, through screw rod nut and first screw rod threadedly connected, screw rod nut does linear motion along first screw rod axial direction, the axial movement of screw rod nut will push or pull both sides swing arm, and then swing arm both ends are connected with screw rod nut and base respectively, and swing arm is parallel to each other, can form parallelogram linkage, and then the structural design of adjustable conveying plate synchronous movement driven by base, has realized adjustable conveying plate and bottom plate's connection provided the function of support and guide effect.

Description

Technical Field

[0001] This utility model belongs to the field of wig processing technology, specifically a hair recycling device for a three-piece wig machine. Background Technology

[0002] The hair recycling device for a three-piece wig machine is an auxiliary recycling device specifically designed for wig production. Its core function is to collect various types of waste hair generated during the production process of the three-piece machine, including processing scraps, broken semi-finished hair, and substandard waste hair. This prevents waste hair from scattering and polluting the workshop environment, while also enabling the secondary recycling of raw hair materials, reducing production material costs. It is an important supporting device for improving resource utilization in large-scale wig production.

[0003] First, at key points where waste hair is likely to be generated, such as the hair cutting station and the shaping outlet of the three-piece machine, the waste hair is grabbed and collected in real time. Then, the collected waste hair is transported to the core processing unit of the device through a closed pipe or a special conveyor belt. The screening mechanism in the processing unit will first separate the impurities mixed in with the waste hair. Finally, the pre-treated clean waste hair will be transported to the storage silo for temporary storage.

[0004] Existing hair recovery devices for three-piece wig machines typically involve technical improvements to the hair sorting and winding mechanisms, but they cannot adjust the angle of the hair recovery device. This can easily lead to low adaptability of the hair recovery device, resulting in the angle of the hair recovery device not matching the three-piece machine.

[0005] Therefore, this utility model provides a hair recycling device for a three-piece wig machine. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The hair recycling device for the three-piece wig machine of this utility model includes a trolley, several sets of cylinders are fixedly connected to the upper surface of the trolley, a lifting rod is sleeved in the middle of the cylinder, a base plate is fixedly connected to the upper surface of the lifting rod, a fixing block is fixedly connected to the side wall of the base plate, a first lead screw is sleeved in the middle of the fixing block, a lead screw nut is sleeved on the first lead screw, the lead screw nut is threadedly connected to the first lead screw, a set of swing arms is fixedly connected to the side walls of both sides of the lead screw nut, the set of swing arms are parallel to each other, a base is connected to the end of the swing arm away from the lead screw nut, an adjustable conveying plate is fixedly connected to the side wall of the base, and the bottom end of the adjustable conveying plate is connected to the base plate.

[0008] Preferably, a second column is fixedly connected to the upper surface of the trolley, the second column is parallel to the cylinder body, a protective box is fixedly connected to the side wall of the second column, a second lead screw is connected to the upper surface of the protective box, the second lead screw passes through the protective box and extends into the interior of the second column, a second bevel gear is sleeved on the outside of the second lead screw, the second bevel gear is located inside the protective box, a first bevel gear is meshed with the side wall of the second bevel gear, a transmission lead screw is fixedly connected to the end of the first bevel gear away from the second bevel gear, and a drive motor is fixedly connected to the other end of the transmission lead screw.

[0009] Preferably, the lower surface of the trolley is rotatably connected to several sets of support blocks, the side wall of each support block is rotatably connected to a rotating shaft, the lower surface of the rotating shaft is rotatably connected to a universal wheel, the universal wheel is located in the middle of the rotating shaft, and a brake pad is connected to the side wall of the rotating shaft.

[0010] Preferably, a second connecting block is fixedly connected to one end of the second lead screw away from the second column, a set of second connecting rods is fixedly connected to the side wall of the second connecting block, and a lifting rod is fixedly connected to the other end of the second connecting rods.

[0011] Preferably, a first connecting rod is fixedly connected to the lower surface of the drive motor, and cylinders are fixedly connected to both ends of the first connecting rod.

[0012] Preferably, an adjustment knob is fixedly connected to the end of the first lead screw, and the adjustment knob is parallel to the fixed block.

[0013] Preferably, a handrail is fixed to the side wall of the trolley.

[0014] The beneficial effects of this utility model are as follows:

[0015] The hair recovery device for the three-piece wig machine described in this utility model is connected to the first lead screw via a lead screw nut. The lead screw nut is then restricted from rotation by the swing arms. Subsequently, the lead screw nut moves linearly along the axis of the first lead screw. The axial movement of the lead screw nut pushes or pulls the swing arms on both sides. The two ends of the swing arms are connected to the lead screw nut and the base respectively, and the swing arms are parallel to each other, forming a parallelogram linkage mechanism. The base drives the adjustable conveyor plate to move synchronously. This structural design also realizes the function of supporting and guiding the connection between the adjustable conveyor plate and the base plate, effectively solving the problem that the traditional conveyor plate cannot be adapted to the height or size of the three-piece machine. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a partial sectional view of the present invention;

[0020] Figure 3 yes Figure 2 Enlarged view of a portion of point A in the middle;

[0021] Figure 4 yes Figure 2 Enlarged view of a section at point B in the middle;

[0022] Figure 5 yes Figure 2 Enlarged view of a section at point C.

[0023] In the diagram: 1. Trolley; 11. Casters; 12. Handrail; 13. Shaft; 14. Brake pad; 2. Base plate; 23. Adjustable conveyor plate; 3. Base; 31. Fixing block; 32. Adjustment knob; 33. First lead screw; 34. Swing arm; 35. Lead screw nut; 4. Cylinder body; 41. First connecting rod; 43. Transmission lead screw; 44. Drive motor; 45. First bevel gear; 46. Lifting rod; 5. Second column; 51. Protective box; 52. Second lead screw; 53. Second bevel gear; 54. Second connecting block; 55. Second connecting rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Specific implementation examples are given below.

[0026] like Figures 1 to 3As shown, the device includes a trolley 1, with several sets of cylinders 4 fixed to its upper surface. A lifting rod 46 is fitted in the middle of each cylinder 4. A base plate 2 is fixed to the upper surface of the lifting rod 46. A fixing block 31 is fixed to the side wall of the base plate 2. A first lead screw 33 is fitted in the middle of the fixing block 31. A lead screw nut 35 is fitted on the first lead screw 33 and threadedly connected to the lead screw 33. A set of swing arms 34 is fixed to the side walls of the lead screw nut 35. The swing arms 34 are parallel to each other. A base 3 is connected to the end of the swing arm 34 away from the lead screw nut 35. An adjustable conveyor plate 23 is fixed to the side wall of the base 3. The bottom end of the adjustable conveyor plate 23 is connected to the base plate 2. Two sets of this device are installed on the base plate 2, and their working principle and function are the same. Therefore, only one set is used. The explanation is as follows: During operation, when angle adjustment is required, the lead screw nut 35 is threadedly connected to the first lead screw 33. The lead screw nut 35 is then restricted from rotating by the swing arm 34. Subsequently, the lead screw nut 35 moves linearly along the axis of the first lead screw 33. The axial movement of the lead screw nut 35 pushes or pulls the swing arms 34 on both sides. The two ends of the swing arms 34 are connected to the lead screw nut 35 and the base 3 respectively, and the swing arms 34 are parallel to each other, forming a parallelogram linkage mechanism. The base 3 drives the adjustable conveyor plate 23 to move synchronously. This structural design also realizes the connection between the adjustable conveyor plate 23 and the base plate 2, providing support and guidance. It effectively solves the problem that traditional conveyor plates cannot be adapted to the height or size of the three-section machine.

[0027] Furthermore, such as Figures 1 to 4As shown, a second column 5 is fixedly connected to the upper surface of the trolley 1. The second column 5 is parallel to the cylinder 4. A protective box 51 is fixedly connected to the side wall of the second column 5. A second lead screw 52 is connected to the upper surface of the protective box 51. The second lead screw 52 passes through the protective box 51 and extends into the interior of the second column 5. A second bevel gear 53 is sleeved on the outside of the second lead screw 52. The second bevel gear 53 is located inside the protective box 51. A first bevel gear 45 is meshed on the side wall of the second bevel gear 53. A transmission lead screw 43 is fixedly connected to one end of the first bevel gear 45 away from the second bevel gear 53. A drive motor 44 is fixedly connected to the other end of the transmission lead screw 43. Two sets of this device are set at both ends of the drive motor 44, and the working principle is as follows: The functions are the same, so only one set will be explained. During operation, when height adjustment is required, the drive motor 44 is activated via the control panel. When the drive motor 44 is working, it drives the transmission screw 43 to rotate. Then, the transmission screw 43 drives the first bevel gear 45 to rotate, so that the first bevel gear 45 meshes with the second bevel gear 53, transmitting power to the second bevel gear 53 to make it rotate synchronously. This drives the second screw 52 to make linear motion and move up and down along the second column 5. It can be adjusted according to the height of different models or the range of hair falling, realizing the functions of automation, height adjustment, and quick adaptation to different recycling needs, effectively improving work efficiency.

[0028] Furthermore, such as Figures 1 to 5 As shown, several sets of support blocks are rotatably connected to the lower surface of the trolley 1. A rotating shaft 13 is rotatably connected to the side wall of the support blocks. A universal wheel 11 is rotatably connected to the lower surface of the rotating shaft 13. The universal wheel 11 is located in the middle of the rotating shaft 13. A brake pad 14 is connected to the side wall of the rotating shaft 13. When the hair recovery device needs to be moved during operation, the universal wheel 11 is moved on the ground by the cooperation between the rotating shaft 13 and the universal wheel 11. The universal wheel 11 can rotate flexibly with the rotating shaft 13, enabling the trolley 1 to complete 360° turning and free movement. When it is necessary to move to a suitable position, the brake pad 14 is pressed to make it contact the universal wheel 11, and then the universal wheel 11 is restricted to rotate by friction, which can stably lock the trolley 1 in a suitable position. This effectively solves the problem that traditional fixed-wheel trolleys are limited in turning and cannot move flexibly in narrow spaces.

[0029] Furthermore, such as Figure 2As shown, a second connecting block 54 is fixedly connected to the end of the second lead screw 52 away from the second column 5. A set of second connecting rods 55 is fixedly connected to the side wall of the second connecting block 54. A lifting rod 46 is fixedly connected to the other end of the second connecting rod 55. Two sets of this device are set at both ends of the second column 5, and their working principle and function are the same. Therefore, only one set will be explained. When the second lead screw 52 is adjusted in height, the second lead screw 52 drives the second connecting block 54, and then the second connecting rod 55 transmits linear motion to the second connecting rod 55. The lifting rod 46 fixed to the second connecting rod 55 moves up and down synchronously. At the same time, the lifting rod 46 drives the base plate 2 to move up and down as a whole. Thus, the several sets of cylinders 4 can maintain the overall balance of the base plate 2, effectively ensuring the overall stability of the hair recycling machine.

[0030] Furthermore, such as Figures 1 to 2 As shown, a first connecting rod 41 is fixedly connected to the lower surface of the drive motor 44, and cylinders 4 are fixedly connected to both ends of the first connecting rod 41. When the drive motor 44 is working, the force generated by the vibration of the mounting base and the drive motor 44 is transmitted to the cylinders 4 at both ends through the first connecting rod 41, thereby reducing the loosening caused by vibration and keeping the working accuracy stable. The connection between the first connecting rod 41 and the cylinder 4 can form a force-bearing structure, effectively avoiding the problem of one-sided tilting of the hair recovery device and improving the overall adjustment stability.

[0031] Furthermore, such as Figure 2 As shown, an adjustment knob 32 is fixedly connected to the end of the first lead screw 33, and the adjustment knob 32 is parallel to the fixed block 31. When it is necessary to adjust the first lead screw 33 during operation, the adjustment knob 32, which is parallel to the fixed block 31, is rotated to drive the first lead screw 33 to rotate synchronously. This effectively solves the inconvenience of adjusting the hair recovery device without the need for external tools. The layout of the adjustment knob 32 being parallel to the fixed block 31 is more in line with operating habits and effectively avoids adjustment difficulties caused by space constraints.

[0032] Furthermore, such as Figures 1 to 2 As shown, a handle 12 is fixed to the side wall of the trolley 1. When the trolley 1 is moved during operation, the handle 12 first applies a pushing force, pulling force, or steering force, which can form a grip structure that conforms to the human operating habits, thereby providing a stable force application point. The operator only needs to make slight adjustments to the force with his hands to control the trolley's direction. With the free rotation of the casters 11, it can easily achieve straight-line movement and turning, effectively improving work efficiency.

[0033] Working principle: When angle adjustment is required, the lead screw nut 35 is threadedly connected to the first lead screw 33, and the rotation of the lead screw nut 35 is restricted by the swing arm 34. Then, the lead screw nut 35 moves linearly along the axis of the first lead screw 33. The axial movement of the lead screw nut 35 pushes or pulls the swing arms 34 on both sides. The two ends of the swing arms 34 are connected to the lead screw nut 35 and the base 3 respectively, and the swing arms 34 are parallel to each other, forming a parallelogram linkage mechanism. The base 3 drives the adjustable conveyor plate 23 to move synchronously. At the same time, the adjustable conveyor plate 23 is connected to the base plate 2, providing support and guidance. This effectively solves the problem that traditional conveyor plates cannot be adjusted according to the height or size of the three-piece machine. Regarding the adaptation issue, when height adjustment is required, the drive motor 44 is activated via the control panel. The drive motor 44 then rotates the transmission screw 43, which in turn rotates the first bevel gear 45. This causes the first bevel gear 45 to mesh with the second bevel gear 53, transmitting power to the second bevel gear 53 so that it rotates synchronously. This, in turn, causes the second screw 52 to move linearly and rise and fall along the second column 5. This allows for adjustments based on the height of different models or the range of hair loss, achieving automation, height adjustment, and rapid adaptation to different recycling needs, effectively improving work efficiency. When the hair recycling device needs to be moved, the universal wheel 11 is moved to the ground via the cooperation of the rotating shaft 13. When the surface moves, the caster wheel 11 can rotate flexibly with the pivot 13, enabling the trolley 1 to complete 360° turns and move freely. When it is necessary to move to a suitable position, the brake pad 14 is pressed to make it contact the caster wheel 11, thereby limiting the rotation of the caster wheel 11 through friction, which can stably lock the trolley 1 in a suitable position, effectively solving the problem of limited steering and difficulty in moving flexibly in narrow spaces of traditional fixed-wheel trolleys. When the second lead screw 52 is adjusted in height, the second lead screw 52 drives the second connecting block 54, and then the second connecting rod 55 transmits linear motion to the second connecting rod 55. The lifting rod 46, which is fixed to the second connecting rod 55, rises and falls synchronously. At the same time, the lifting rod 46 drives the entire base plate 2 to rise and fall. The multiple sets of cylinders 4 maintain the overall balance of the base plate 2, effectively ensuring the overall stability of the hair recovery machine. When the drive motor 44 is working, the force generated by the vibration of the mounting base and the drive motor 44 is transmitted to the cylinders 4 at both ends through the first connecting rod 41, thereby reducing loosening caused by vibration and maintaining stable working accuracy. The connection between the first connecting rod 41 and the cylinder 4 forms a force-bearing structure, effectively avoiding the problem of unilateral tilting of the hair recovery device and improving the overall adjustment stability. When it is necessary to adjust the first lead screw 33, the first lead screw 33 is rotated synchronously by rotating the adjustment knob 32 parallel to the fixed block 31, effectively solving the inconvenience of adjusting the hair recovery device without the aid of external tools.The parallel arrangement of the adjustment knob 32 and the fixed block 31 better suits operating habits and effectively avoids adjustment difficulties caused by space constraints. When moving the trolley 1, pushing, pulling, or steering forces are first applied through the handle 12, forming a grip structure that conforms to human operating habits, thus providing a stable force application point. The operator only needs to make minor adjustments with their hands to control the trolley's direction. Combined with the free rotation of the casters 11, straight-line movement and turning can be easily achieved, effectively improving work efficiency.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A hair recycling device for a three-piece wig machine, comprising a trolley (1), characterized in that: Several sets of cylinders (4) are fixed to the upper surface of the trolley (1). A lifting rod (46) is sleeved in the middle of the cylinder (4). A base plate (2) is fixed to the upper surface of the lifting rod (46). A fixing block (31) is fixed to the side wall of the base plate (2). A first lead screw (33) is sleeved in the middle of the fixing block (31). A lead screw nut (35) is sleeved on the first lead screw (33). The lead screw nut (35) is threaded to the first lead screw (33). A set of swing arms (34) is fixed to the side walls of both sides of the lead screw nut (35). The set of swing arms (34) are parallel to each other. A base (3) is connected to the end of the swing arm (34) away from the lead screw nut (35). An adjustable conveyor plate (23) is fixed to the side wall of the base (3). The bottom end of the adjustable conveyor plate (23) is connected to the base plate (2).

2. The hair recycling device for a three-piece wig machine according to claim 1, characterized in that: The upper surface of the trolley (1) is fixed with a second column (5), which is parallel to the cylinder (4). A protective box (51) is fixed to the side wall of the second column (5). A second lead screw (52) is connected to the upper surface of the protective box (51). The second lead screw (52) passes through the protective box (51) and extends into the interior of the second column (5). A second bevel gear (53) is sleeved on the outside of the second lead screw (52). The second bevel gear (53) is located inside the protective box (51). A first bevel gear (45) is meshed on the side wall of the second bevel gear (53). A transmission lead screw (43) is fixed to one end of the first bevel gear (45) away from the second bevel gear (53). A drive motor (44) is fixed to the other end of the transmission lead screw (43).

3. The hair recycling device for a three-piece wig machine according to claim 1, characterized in that: The trolley (1) has several sets of support blocks rotatably connected to its lower surface. A rotating shaft (13) is rotatably connected to the side wall of the support block. The rotating shaft (13) is rotatably connected to its lower surface. A universal wheel (11) is rotatably connected to the middle of the rotating shaft (13). The universal wheel (11) is located in the middle of the rotating shaft (13). A brake pad (14) is connected to the side wall of the rotating shaft (13).

4. The hair recycling device for a three-piece wig machine according to claim 2, characterized in that: The second lead screw (52) is fixed to a second connecting block (54) at one end away from the second column (5), and a set of second connecting rods (55) is fixed to the side wall of the second connecting block (54). The other end of the second connecting rods (55) is fixed to a lifting rod (46).

5. The hair recycling device for a three-piece wig machine according to claim 2, characterized in that: The lower surface of the drive motor (44) is fixedly connected to a first connecting rod (41), and the two ends of the first connecting rod (41) are respectively fixedly connected to a cylinder (4).

6. The hair recycling device for a three-piece wig machine according to claim 1, characterized in that: An adjustment knob (32) is fixedly connected to the end of the first lead screw (33), and the adjustment knob (32) is parallel to the fixed block (31).

7. The hair recycling device for a wig triple machine according to claim 1, wherein: Handrails (12) are fixed to the side wall of the trolley (1).

Images