Wig flush winding device

Abstract

The utility model relates to the technical field of wig processing, and discloses a wig flush winding device which is characterized in that a first sliding table is installed at the upper end of one side of a base, two movable seats are installed at the upper end of the first sliding table in a sliding mode, and rotating shafts are rotatably installed on the inner sides of the two movable seats; an air cavity, a limiting rod and a sealing piston in a connecting base are matched with a positioning hole in a collecting roller connecting column to work cooperatively, when positive-pressure air is injected into the air cavity, the limiting rod moves inwards under the action of air pressure and is inserted into the positioning hole to be stably connected with a collecting roller, and when the collecting roller needs to be detached, the air cavity is in a negative-pressure state; the limiting rods move outwards to be separated from the positioning holes under the action of air pressure difference, a traditional complex bolt fastening mode is abandoned, the dismounting problem caused by bolt rusting and clamping is effectively solved, the dismounting time is greatly shortened, the labor cost is reduced, meanwhile, the risk that the collecting roller and related parts are damaged due to improper dismounting is reduced, and the working efficiency is improved. And the service life of the equipment is obviously prolonged.

Description

Technical Field

[0001] This utility model relates to the field of wig processing technology, and in particular to a wig straight-head winding device. Background Technology

[0002] Wigs are decorative accessories made from artificial hair. They can be worn as headdresses by bald or thinning hair, or as part of costumes, official or professional attire, or fashionable accessories. Wigs are particularly widely used in the film and television industry, playing an irreplaceable role. Hair strands are the raw material for making wigs, and they can be divided into human hair and synthetic fibers. Human hair is more expensive, but its effect is the best. Currently, most wigs on the domestic market are made of synthetic fibers. In the wig production process, the wig straightening and winding device is one of the most crucial pieces of equipment, as its performance directly affects the production efficiency and quality of the wig. The collecting cylinder, as a key component of this device, is used to collect the straightened wig hair and complete the winding operation.

[0003] Currently, most wig wrapping devices on the market use complex bolt fastening structures for their collection rolls. When the collection roll needs to be replaced, multiple bolts need to be removed frequently, which is tedious and time-consuming. In addition, due to the winding force and working environment during long-term use, the bolts may rust or become stuck, further increasing the difficulty of disassembly. This not only consumes a lot of manpower but also easily leads to damage to the collection roll or related components, increasing equipment maintenance costs. Utility Model Content

[0004] The present invention addresses the problems mentioned in the background art, which involve frequent disassembly of multiple bolts when replacing the collection roll, a cumbersome and time-consuming process. Furthermore, due to the long-term use of the collection roll, the bolts may rust or become stuck due to the winding force and working environment, further increasing the difficulty of disassembly. This not only consumes a lot of manpower but also easily leads to damage to the collection roll or related components, increasing equipment maintenance costs. The present invention provides a wig straight-head winding device with the advantages of efficient disassembly and long service life.

[0005] This utility model provides the following technical solution: a wig-like straight-head curling device, including a base, a first slide table installed on the upper end of one side of the base, two movable seats slidably installed on the upper end of the first slide table, a rotating shaft rotatably installed on the inner side of each of the two movable seats, a connecting seat fixedly installed on the inner side of each of the rotating shafts, a pneumatic slip ring installed on the outer side of the rotating shafts, an air inlet pipe fixedly installed on the surface of the pneumatic slip ring, a collecting roller provided on the inner side of each of the two connecting seats, a connecting column installed on both sides of each collecting roller, multiple positioning holes evenly opened on the surface of each of the two connecting columns, an insertion hole opened on the inner side of each connecting seat, the connecting seat inserted into the inner side of the insertion hole, multiple air chambers evenly opened on the inner wall of the insertion hole, a limit rod installed on the inner side of each air chamber, a sealing piston installed on the inner side of each limit rod, and the sealing piston fitting against the inner surface of the air chamber.

[0006] Preferably, a rotary motor is installed on the side of one of the movable seats. The output end of the rotary motor is connected to one side of the rotating shaft through a linkage. When the air chamber is filled with positive pressure, the four limit rods move inward and are connected to the inside of the positioning hole. When the air chamber is under negative pressure, the four limit rods are driven to move outward and disengage from the positioning hole.

[0007] By setting up a rotary motor, the rotating shaft is driven by a linkage to rotate the collecting roller, thereby realizing the winding operation of the wig.

[0008] Preferably, a forward and reverse motor is installed on the side of the first slide table, and a bidirectional lead screw is rotatably installed on the inner side of the upper end of the first slide table. The output end of the forward and reverse motor is connected to one side of the bidirectional lead screw through a coupling, and the bottom of the two movable seats is respectively threaded to the surface of the bidirectional lead screw.

[0009] By using a bidirectional lead screw, the movable seat connected to it by a forward and reverse motor can be moved, thus enabling the use of collection rollers of different lengths.

[0010] Preferably, a second slide is installed in the middle of the base, and an electric slider is slidably installed on the upper end of the second slide. A limit ring is fixedly installed on the upper end of the electric slider.

[0011] With the setting of the limiting ring, the position can be flexibly adjusted in conjunction with the electric slider and the second slide table to limit the wig during the winding process and ensure the neatness of the winding.

[0012] Preferably, two fixed seats are symmetrically installed on one side of the upper end of the base, and each fixed seat is provided with an adjusting screw on its inner side. A connecting block is threaded onto the surface of each adjusting screw, and the bottom of the adjusting screw is rotatably mounted on the upper surface of the base.

[0013] By adjusting the screw settings, rotating it can change the position of the connecting block, providing power for subsequent adjustment of the tension roller position, thereby achieving adjustment of the wig winding tension.

[0014] Preferably, the connecting block is slidably disposed on the inner side of the fixed base, and tension rollers are rotatably mounted on the inner sides of the two connecting blocks.

[0015] This utility model has the following advantages:

[0016] 1. The air chamber, limiting rod, and sealing piston inside the connecting seat work in conjunction with the positioning hole on the collecting roller connecting column. When positive pressure gas is injected into the air chamber, the limiting rod moves inward under the pressure of the gas and inserts into the positioning hole, securing the collecting roller. When the collecting roller needs to be disassembled, the air chamber is made into a negative pressure state, and the limiting rod moves outward and disengages from the positioning hole under the pressure difference. This eliminates the traditional and complicated bolt fastening method, effectively avoiding disassembly problems caused by bolt rusting or jamming, significantly shortening disassembly time, reducing labor costs, and reducing the risk of damage to the collecting roller and related components due to improper disassembly, thus significantly extending the service life of the equipment.

[0017] 2. The two symmetrically arranged fixed seats, along with the adjusting screw, connecting block, and tension roller inside the fixed seats, work together to provide flexible tension adjustment for wig winding. By rotating the adjusting screw, the position of the connecting block inside the fixed seat can be changed, thereby adjusting the position of the tension roller and applying appropriate tension to the wig. This allows for precise adjustment based on the wig's material and winding tension requirements, which not only helps improve the tightness and stability of the wig winding but also prevents wig deformation or damage caused by uneven tension, further ensuring product quality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the inner structure of the No. 1 slide of this utility model;

[0020] Figure 3 This is a schematic diagram of the inner structure of the movable seat of this utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the connector of this utility model;

[0022] Figure 5 This is a schematic diagram of the overall side view structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the upper structure of the No. 2 slide of this utility model.

[0024] In the diagram: 1. Base; 2. No. 1 slide table; 3. Forward and reverse motor; 4. Two-way lead screw; 5. Movable seat; 61. Rotary shaft; 62. Rotary motor; 7. Connecting seat; 8. Pneumatic slip ring; 9. Air inlet pipe; 10. Collecting roller; 11. Connecting column; 12. Positioning hole; 13. Insertion hole; 14. Air chamber; 15. Limiting rod; 16. Sealing piston; 17. No. 2 slide table; 18. Electric slider; 19. Limiting ring; 20. Fixed seat; 21. Adjusting screw; 22. Tensioning roller; 23. Connecting block. Detailed Implementation

[0025] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-4 A wig-like ...

[0027] The inner sides of the two connecting seats 7 are provided with collecting rollers 10, and connecting columns 11 are installed on both sides of the collecting rollers 10. Multiple positioning holes 12 are evenly opened on the surface of the two connecting columns 11. The inner side of the connecting seat 7 is provided with insertion holes 13, and the connecting seat 7 is inserted into the inner side of the insertion hole 13. Multiple air chambers 14 are evenly opened on the inner wall of the insertion hole 13. Limiting rods 15 are installed on the inner side of each air chamber 14, and sealing pistons 16 are installed on the inner side of each limiting rod 15. The sealing pistons 16 are attached to the inner surface of the air chamber 14, and the sealing pistons 16 divide the air chamber 14 into different pressure areas. The limiting rods 15 are moved by the air pressure difference.

[0028] Please see Figures 2-5One of the movable seats 5 has a rotary motor 62 installed on its side. The output end of the rotary motor 62 is connected to one side of the rotating shaft 61 via a linkage. When positive pressure is injected into the air chamber 14, the four limiting rods 15 move inward and connect to the inside of the positioning hole 12. Through the air chamber 14, the limiting rods 15 and the sealing piston 16 inside the connecting seat 7, and in coordination with the positioning hole 12 on the connecting column 11 of the collecting roller 10, positive pressure gas is injected into the air chamber 14. The limiting rods 15 move inward under the action of air pressure and insert into the positioning hole 12, firmly connecting the collecting roller 10. Under negative pressure in the air chamber 14, the four limiting rods 15 are driven to move outward and disengage from the positioning hole 12. When the collecting roller 10 needs to be disassembled, the air chamber 14 is made to be under negative pressure, and the limiting rods 15 move outward and disengage from the positioning hole 12 under the action of air pressure difference. This eliminates the traditional and complicated bolt fastening method, effectively avoids disassembly problems caused by bolt rusting or jamming, greatly shortens disassembly time, reduces labor costs, and reduces the risk of damage to the collecting roller 10 and related components due to improper disassembly, thus significantly extending the service life of the equipment.

[0029] A reversible motor 3 is installed on the side of the first slide table 2. A bidirectional lead screw 4 is rotatably installed on the inner side of the upper end of the first slide table 2. The output end of the reversible motor 3 is connected to one side of the bidirectional lead screw 4 through a coupling. The bottom of the two movable seats 5 are respectively threaded to the surface of the bidirectional lead screw 4. When the reversible motor 3 is started, the power at the output end of the motor is transmitted to the bidirectional lead screw 4 through the coupling, causing it to start rotating. Since the bidirectional lead screw 4 has threads of different directions, and the bottom of the two movable seats 5 are threaded to the surface of the bidirectional lead screw 4, when the bidirectional lead screw 4 rotates, it will drive the two movable seats 5 to move closer or further away from the first slide table 2 synchronously, flexibly changing the distance between the two movable seats 5, thereby adapting to different winding requirements and improving the versatility and applicability of the device.

[0030] A second slide 17 is installed in the middle of the base 1. An electric slider 18 is slidably installed on the upper end of the second slide 17. The electric slider 18 is driven by a linear motor installed inside the second slide 17. Utilizing the principle of electromagnetic induction, when the linear motor is energized, the magnetic field generated interacts with the permanent magnet inside the motor, thereby driving the electric slider 18 to reciprocate linearly along the linear guide rail on the second slide 17, following the rotation of the collecting roller 10. A limit ring 19 is fixedly installed on the upper end of the electric slider 18. The electric slider 18 slides on the second slide 17 according to a set program or manual operation command. Since the limit ring 19 is fixed on the upper end of the electric slider 18, the limit ring 19 moves synchronously when the electric slider 18 moves, reliably limiting the wig and reducing the winding problem caused by unstable limiting. Two fixed seats 20 are symmetrically installed on one side of the upper end of the base 1. Each of the two fixed seats 20 has an adjusting screw 21 on its inner side. The adjusting screw 21 is threaded with a connecting block 23. The bottom of the adjusting screw 21 is rotatably mounted on the upper surface of the base 1. The connecting block 23 is slidably mounted on the inner side of the fixed seat 20. Tensioning rollers 22 are rotatably mounted on the inner side of the two connecting blocks 23. With the cooperation of the two symmetrically arranged fixed seats 20 and the adjusting screw 21, connecting block 23 and tensioning roller 22 on the inner side of the fixed seat 20, flexible tension adjustment is provided for the wig winding. By rotating the adjusting screw 21, the position of the connecting block 23 in the fixed seat 20 can be changed, thereby adjusting the position of the tensioning roller 22 and applying appropriate tension to the wig. It can be precisely adjusted according to the material of the wig and the winding tension requirements. This not only helps to improve the tightness and stability of the wig winding, but also avoids the deformation or damage of the wig caused by uneven tension, further ensuring product quality.

[0031] Working principle: In actual use, first place the collection roller 10 of appropriate length inside the two movable seats 5, and insert the two connecting posts 11 into the insertion hole 13 inside the connecting seat 7. Then start the external air pump and deliver gas to the pneumatic slip ring 8 through the air inlet pipe 9. The gas enters the air chamber 14 on the inner wall of the insertion hole 13 of the connecting seat 7 through the pneumatic slip ring 8. After positive pressure gas is injected into the air chamber 14, the sealing piston 16 pushes the limiting rod 15 to move inward under the action of air pressure, so that the limiting rod 15 is inserted into the positioning hole 12 on the surface of the connecting post 11 of the collection roller 10, thereby firmly installing the collection roller 10 between the two connecting seats 7.

[0032] The rotary motor 62 installed on the side of the movable seat 5 is started. The output end of the rotary motor 62 drives the rotating shaft 61 to rotate through the linkage, which in turn drives the collecting roller 10 to start rotating and perform the wig winding operation. During the winding process, the electric slider 18 located on the second slide table 17 in the middle of the base 1 can be adjusted according to actual needs. The limiting ring 19 fixedly installed at its upper end can limit the wig to ensure that the wig remains neat during the winding process and avoids deviation.

[0033] Meanwhile, in order to make the wig more tightly and stably wound, the adjusting screw 21 on the inner side of the fixed seat 20 on the upper side of the rotating base 1 rotates. When the adjusting screw 21 rotates, the connecting block 23 connected to it will slide up and down on the inner side of the fixed seat 20, thereby driving the tension roller 22 installed on the inner side of the connecting block 23 to move, adjusting the tension force applied to the wig by the tension roller 22, preventing the wig from deforming or being damaged due to uneven tension. When it is necessary to replace the collecting roller 10, stop the rotating motor 62 and the forward and reverse motor 3, turn off the external air pump, and make the air chamber 14 negative pressure. Under the action of air pressure difference, the sealing piston 16 drives the limiting rod 15 to move outward and disengage from the positioning hole 12 on the connecting column 11 of the collecting roller 10. At this time, the collecting roller 10 can be easily removed, completing the quick disassembly and replacement of the collecting roller 10.

Claims

1. A wig wrapping device, comprising a base (1), characterized in that: A slide (2) is installed on the upper side of one side of the base (1). Two movable seats (5) are slidably installed on the upper end of the slide (2). A rotating shaft (61) is rotatably installed on the inner side of each of the two movable seats (5). A connecting seat (7) is fixedly installed on the inner side of each of the rotating shafts (61). A pneumatic slip ring (8) is installed on the outer side of the rotating shaft (61). An air inlet pipe (9) is fixedly installed on the surface of the pneumatic slip ring (8). A collecting roller (10) is provided on the inner side of each of the two connecting seats (7). Connecting posts (11) are installed on both sides of the connector (7). Multiple positioning holes (12) are evenly opened on the surface of the two connecting posts (11). Insertion holes (13) are opened on the inner side of the connector (7). The connector (7) is inserted into the inner side of the insertion hole (13). Multiple air chambers (14) are evenly opened on the inner wall of the insertion hole (13). Limiting rods (15) are installed on the inner side of each air chamber (14). Sealing pistons (16) are installed on the inner side of each limiting rod (15). Sealing pistons (16) are attached to the inner surface of the air chamber (14).

2. The wig wrapping device according to claim 1, characterized in that: A rotary motor (62) is installed on the side of one of the movable seats (5). The output end of the rotary motor (62) is connected to one side of the rotating shaft (61) through a linkage. When the air chamber (14) is filled with positive pressure, the four limiting rods (15) move inward and are connected to the inside of the positioning hole (12). When the air chamber (14) is under negative pressure, the four limiting rods (15) are driven to move outward and disengage from the positioning hole (12).

3. The wig wrapping device according to claim 1, characterized in that: A forward and reverse motor (3) is installed on the side of the first slide (2). A bidirectional lead screw (4) is rotatably installed on the inner side of the upper end of the first slide (2). The output end of the forward and reverse motor (3) is connected to one side of the bidirectional lead screw (4) through a coupling. The bottom of the two movable seats (5) are respectively threaded to the surface of the bidirectional lead screw (4).

4. The wig wrapping device according to claim 1, characterized in that: A second slide (17) is installed in the middle of the base (1), and an electric slider (18) is slidably installed on the upper end of the second slide (17). A limit ring (19) is fixedly installed on the upper end of the electric slider (18).

5. The wig wrapping device according to claim 1, characterized in that: Two fixed seats (20) are symmetrically installed on one side of the upper end of the base (1). Each fixed seat (20) has an adjusting screw (21) on its inner side. Each adjusting screw (21) has a connecting block (23) threaded onto its surface. The bottom of the adjusting screw (21) is rotatably installed on the upper surface of the base (1).

6. The wig wrapping device according to claim 5, characterized in that: The connecting block (23) is slidably disposed on the inner side of the fixed base (20), and tension rollers (22) are rotatably installed on the inner side of the two connecting blocks (23).

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