Chemical fiber knurling device

Abstract

The utility model particularly relates to a chemical fiber silk embossing device which comprises a box body, a heating mechanism arranged on the rear portion of the box body, a bending mechanism arranged in the middle of the box body, cooling mechanisms arranged on the front portion and the rear portion of the box body, a silk dividing rod I arranged on the left side of the heating mechanism, and a silk dividing rod II arranged between the heating mechanism and the bending mechanism. A cover plate is arranged above the heating mechanism, and the cover plate is arranged on the heating mechanism in a manner of rotating towards the side edge to be opened and closed; a roller is arranged between the yarn separating rod II and the bending mechanism, and is arranged on the box body in a manner of rotating towards the side edge to be opened and closed; according to the utility model, the curving process of chemical fibers for hair is realized, and the working procedures of the curving process are carried out in a centralized manner; meanwhile, according to the technical scheme, hair fibers can be sequentially and rapidly placed below the roller and below the first driven pressing roller shaft and the second driven pressing roller shaft more easily, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of hair fiber production equipment, and particularly relates to a chemical fiber wire embossing device. Background Art

[0002] A wig is a non-naturally growing hair component that beautifies and decorates the human head area, and is quick and convenient to use. Due to this special need, wigs are now widely used by people. Wigs are made of human natural hair, animal bristles, or similar fibrous materials, and the hair filaments are relatively soft.

[0003] Currently, most of the products used for producing wigs are fiber products. Man-made fibers are made of synthetic high-molecular compounds. Commonly used synthetic fibers include polyester, nylon, acrylic, chloroprene, vinylon, spandex, polyolefin elastic filaments, etc. During the production process of man-made fibers, the melt or concentrated solution of the fiber-forming high polymer is continuously, quantitatively, and uniformly extruded from the capillary holes of the spinneret by a spinning pump to form a liquid thin stream, and then the process of solidifying into a primary fiber in air, water, or a specific medium is called "fiber forming". After forming, the hair fiber is produced through multiple processes such as water cooling, heat forming, and stretching. Depending on the types of wig products to be produced, some hair fibers need to undergo a crimping process, which is the process of embossing the hair fiber filaments to give the hair fiber a certain degree of curvature. During the crimping process, a crimping machine is required. The crimping process needs to first perform a wire splitting treatment on the hair fiber to ensure that the hair fiber is evenly distributed when entering the crimping machine. In order to make the crimping effect more obvious, it needs to be heated, and then the hair fiber is crimped, and then cooled after crimping. The traditional crimping process divides wire splitting, heating, crimping, and cooling into four workstations, occupying a large amount of workshop space, requiring multiple people to operate and control, wasting manpower, material resources, and space, and having low production efficiency, which is no longer suitable for the existing production requirements.

[0004] To solve the above technical problems, devices for centralized processing of the embossing process have emerged on the market. For example, a crimper for producing artificial hair fibers with the patent number CN202010352985.X includes a "bracket mechanism. The bracket mechanism includes a left side plate, a right side plate, a bottom plate, a front baffle, and a rear baffle. The left side plate and the right side plate are respectively fixedly connected to the left and right end faces of the bottom plate. The front baffle is fixedly connected to the front end face of the bottom plate. The rear baffle is fixedly connected to the rear end face of the bottom plate. A plurality of arc-shaped through holes are provided on the rear baffle; a controller is provided on the upper part of the outer side face of the left side plate of the bracket mechanism. A heating mechanism is provided at the rear of the bracket mechanism. A crimper mechanism is provided in the middle of the bracket mechanism. A cooling mechanism is provided at the front of the bracket mechanism; the present invention centralizes the processes of the crimper process, and a single machine can realize multiple process processes such as wire splitting, heating, primary crimping, secondary crimping, and cooling of hair fibers, saving the floor area occupied by the workshop. The four process processes can be completely realized by one person operating the present invention, saving labor, improving work efficiency, and saving production costs." Through the above technical solution, centralized processing of the above process can be achieved, reducing the occupied space in the workshop. However, through years of use, it is found that the following problems exist in the use of the above equipment. When the chemical fiber filaments (hair fibers) pass above the heating equipment, the cover plate needs to be opened. When opening, manual support is required to lay the chemical fiber filaments. In addition, manual labor is required to pass the chemical fiber filaments under the roller and between the driving pressure roller shaft and the driven pressure roller shaft. The lengths of the ends of some chemical fiber filaments are different, which is extremely inconvenient when passing under the roller and between the driving pressure roller shaft and the driven pressure roller shaft, wasting a lot of time.

[0005] To solve the above problems, the present utility model designs a chemical fiber filament embossing device that can quickly thread chemical fiber filaments. Content of the Utility Model

[0006] The present utility model aims to solve the problems existing in the prior production equipment technology and provides a chemical fiber filament embossing device.

[0007] The purpose of the present utility model is achieved as follows: The chemical fiber filament embossing device includes a box body. A heating mechanism is provided at the rear of the box body. A crimper mechanism is provided in the middle of the box body. Cooling mechanisms are provided at the front and rear of the box body. A first wire splitting rod is provided on the left side of the heating mechanism. A second wire splitting rod is provided between the heating mechanism and the crimper mechanism. A cover plate is provided above the heating mechanism. The cover plate is rotatably arranged on the heating mechanism so as to open and close to the side; a roller is provided between the second wire splitting rod and the crimper mechanism. The roller is rotatably arranged on the box body so as to open and close to the side.

[0008] Further, the bending mechanism includes a driving pressure roller shaft, a first driven pressure roller shaft, and a second driven pressure roller shaft. At both left and right ends of the driving pressure roller shaft, there are respectively rotatably arranged first ear plates, and the first ear plates are fixedly connected to the box body. At both left and right ends of the first driven pressure roller shaft and the second driven pressure roller shaft, there are respectively rotatably arranged second ear plates and third ear plates. The third ear plate is rotatably connected to the first ear plate on the right side. The second ear plate is located above the first ear plate on the left side. The driving pressure roller shaft is located below the middle positions of the first driven pressure roller shaft and the second driven pressure roller shaft.

[0009] Further, a driving mechanism is arranged between the cover plate and the box body, and the driving mechanism drives the cover plate to rotate towards the side.

[0010] Further, the driving mechanism includes an electric cylinder. At the lower end of the electric cylinder, there is rotatably arranged a rotating seat, and the rotating seat is fixedly connected to the box body. At the output end of the electric cylinder, there is rotatably arranged a rotating block, and the rotating block is connected to the side surface of the cover plate.

[0011] Further, at both left and right ends of the roller, there are respectively arranged a fourth ear plate and a fifth ear plate. The left and right ends of the roller are respectively rotatably connected to the fourth ear plate and the fifth ear plate. The fifth ear plate is rotatably connected to the box body. On the box body below the fourth ear plate, there is arranged a placement seat.

[0012] Further, the fourth ear plate is of a cylindrical structure, and an arc-shaped structure is formed at the upper end of the placement seat, and the arc-shaped structure fits with the fourth ear plate.

[0013] Further, a driving mechanism is also arranged between the fifth ear plate and the box body, and the driving mechanism drives the fifth ear plate to rotate towards the side.

[0014] Further, a driving mechanism is also arranged between the third ear plate and the box body, and the driving mechanism drives the third ear plate to rotate towards the side.

[0015] Further, arc-shaped grooves are evenly distributed on the first dividing lead screw and the second dividing lead screw.

[0016] When the utility model is in use, the hair fiber filaments are wound from above around the first dividing lead screw, and the hair fibers are evenly distributed in the arc-shaped grooves formed on the first dividing lead screw, so that the hair fibers entering the bending machine can be evenly distributed, and it is avoided that the uneven thickness of the hair fiber filaments entering the bending machine affects the bending effect.

[0017] The controller controls the electric cylinder to drive the cover plate to rotate towards the side to open the cover plate, places the divided hair fibers above the heating mechanism, and the heating mechanism can heat the hair fibers; then the cover plate is reset by the controller. Then the hair fibers are evenly distributed on the second dividing lead screw, which can avoid uneven distribution of the hair fibers coming out after being heated by the heating mechanism, and further avoid uneven thickness of the hair fiber filaments entering the bending machine and affecting the bending effect.

[0018] The controller controls the driving mechanism to drive the ear plate five to rotate, so as to drive the roller to rotate sideways, facilitating the placement of the wig fibers under the roller. After the placement is completed, the roller is reset to place the wig fibers under the roller.

[0019] The controller controls the driving mechanism to drive the ear plate three to rotate, so as to drive the driven pressure roller shaft one and the driven pressure roller shaft two to rotate sideways. Then, the hair fibers bypassing under the roller are placed on the driving pressure roller shaft, and the driven pressure roller shaft one and the driven pressure roller shaft two are reset; realizing that the hair fibers are sequentially and quickly placed under the roller and under the driven pressure roller shaft one and the driven pressure roller shaft two. The pressing and bending process of the hair fibers can be realized through the pressing and bending mechanism, and the cooling of the pressed and bent hair fibers can be realized through the cooling mechanism.

[0020] The utility model realizes the pressing and bending process of hair chemical fibers. The pressing and bending process is also called the embossing process. The utility model concentrates the procedures of the pressing and bending process. One machine can realize multiple technological processes such as wire splitting, heating, wire splitting, pressing and bending, and cooling of hair fibers, saving the floor area of the workshop. The four technological processes can be completely realized by one person operating the utility model, saving labor, improving work efficiency, and saving production costs; at the same time, through the above technical solutions, it is easier to place the hair fibers sequentially and quickly under the roller and under the driven pressure roller shaft one and the driven pressure roller shaft two, accelerating the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an isometric view of the utility model.

[0022] Figure 2 It is a left-side structural schematic diagram of the utility model.

[0023] Figure 3 It is a partial structural schematic diagram of the utility model.

[0024] PART LIST OF REFERENCE NUMBERS

[0025] 1. Box body, 2. First wire splitting rod, 3. Heating mechanism, 4. Cover plate, 5. Controller, 6. Roller, 7. Rotating block, 8. Electric cylinder, 9. Rotating seat, 10. Second wire splitting rod, 11. Ear plate five, 12. Ear plate one, 13. Ear plate three, 14. Placing seat, 15. Ear plate four, 16. Ear plate two. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Example 1, as Figures 1-3As shown in the figure, a chemical fiber embossing device includes a box body 1. A heating mechanism 3 is arranged at the rear of the box body 1, a bending mechanism is arranged in the middle of the box body 1, and cooling mechanisms are arranged at the front and rear of the box body 1. A first dividing screw rod 2 is arranged on the left side of the heating mechanism 3, a second dividing screw rod 10 is arranged between the heating mechanism 3 and the bending mechanism, and a cover plate 4 is arranged above the heating mechanism 3. The cover plate 4 is rotatably arranged on the heating mechanism 3 so as to be opened and closed to the side; A roller 6 is arranged between the second dividing screw rod 10 and the bending mechanism, and the roller 6 is rotatably arranged on the box body 1 so as to be opened and closed to the side.

[0027] The bending mechanism includes a driving pressure roller shaft, a first driven pressure roller shaft, and a second driven pressure roller shaft. Ear plates 12 are rotatably arranged at the left and right ends of the driving pressure roller shaft respectively, and the ear plates 12 are fixedly connected to the box body 1. Ear plates 16 and 13 are rotatably arranged at the left and right ends of the first driven pressure roller shaft and the second driven pressure roller shaft respectively. The ear plate 13 is rotatably connected to the ear plate 12 on the right side. The ear plate 16 is located above the ear plate 12 on the left side. The driving pressure roller shaft is located below the middle positions of the first driven pressure roller shaft and the second driven pressure roller shaft. In this application, the bending mechanism is a prior art and will not be described in technical details. In order to more easily place the hair fiber mentioned in the background technology between the driving pressure roller shaft and the first driven pressure roller shaft and the second driven pressure roller shaft, the first driven pressure roller shaft and the second driven pressure roller shaft that can be opened and separated from the driving pressure roller shaft are developed and designed, so as to more easily place the hair fiber between the driving pressure roller shaft and the first driven pressure roller shaft and the second driven pressure roller shaft. The specific principle and technical solution of the bending mechanism are not limited technically, and the prior art mentioned in the background technology can be used; And this application is an improvement on part of the structure of a bending machine for producing artificial hair fibers with the patent number CN202010352985.X mentioned in the background technology. The above technical solutions can be used for all parts except the improved positions.

[0028] A driving mechanism is arranged between the cover plate 4 and the box body 1, and the driving mechanism drives the cover plate 4 to rotate to the side. The driving mechanism includes an electric cylinder 8. A rotating seat 9 is rotatably arranged at the lower end of the electric cylinder 8, and the rotating seat 9 is fixedly connected to the box body 1. A rotating block 7 is rotatably arranged at the output end of the electric cylinder 8, and the rotating block 7 is connected to the side surface of the cover plate 4.

[0029] On the left and right ends of the roller 6, there are respectively ear plates four 15 and ear plates five 11. The left and right ends of the roller 6 are respectively rotationally connected to the ear plates four 15 and ear plates five 11. The ear plates five 11 are rotationally connected to the box body 1. On the box body 1 below the ear plates four 15, there is a placement seat 14. The ear plates four 15 are of a cylindrical structure. The upper end of the placement seat 14 is provided with an arc structure, and the arc structure fits with the ear plates four 15. The ear plates four 15 adopting a cylindrical structure in cooperation with the placement seat 14 can better place the roller 6 above the placement seat 14 after the roller 6 rotates and unfolds to the side and falls. If a non-circular structure (such as a rectangle, etc.) is adopted, it cannot ensure that the placement seat 14 can perform the original positioning and support on the roller 6 after it falls.

[0030] There is also a driving mechanism between the ear plates five 11 and the box body 1, and the driving mechanism drives the ear plates five 11 to rotate to the side. There is also a driving mechanism between the ear plates three 13 and the box body 1, and the driving mechanism drives the ear plates three 13 to rotate to the side. The split lead screws one 2 and split lead screws two 10 are evenly distributed with arc-shaped grooves.

[0031] When the present utility model is in use, the hair fibers are wound from above around the split lead screw one 2, and the hair fibers are evenly distributed in the arc-shaped grooves opened on the split lead screw one 2, which can make the hair fibers entering the crimper evenly distributed, and avoid the uneven thickness of the hair fiber filaments entering the crimper and affecting the crimping effect.

[0032] The controller 5 controls the electric cylinder 8 to drive the cover plate 4 to rotate to the side, so as to open the cover plate 4, place the split hair fibers above the heating mechanism 3, and the heating mechanism 3 can realize the heating of the hair fibers; then the controller 5 resets the cover plate 4. Then the hair fibers are evenly distributed on the split lead screw two 10, which can avoid the uneven distribution of the hair fibers coming out after being heated by the heating mechanism 3, and further avoid the uneven thickness of the hair fiber filaments entering the crimper and affecting the crimping effect.

[0033] The controller 5 controls the driving mechanism to drive the ear plates five 11 to rotate, so as to drive the roller 6 to rotate to the side, which is convenient for placing the wig fibers under the roller 6. After the placement is completed, the roller 6 is reset to place the wig fibers under the roller 6.

[0034] The controller 5 controls the driving mechanism to drive the ear plates three 13 to rotate, so as to drive the driven pressure roller shaft one and the driven pressure roller shaft two to rotate to the side. Then the hair fibers bypassed from below the roller 6 are placed on the active pressure roller shaft, and then the driven pressure roller shaft one and the driven pressure roller shaft two are reset; the hair fibers are quickly placed under the roller 6 and under the driven pressure roller shaft one and the driven pressure roller shaft two in sequence. The crimper mechanism can realize the crimping process of the hair fibers, and the cooling mechanism can realize the cooling of the crimped hair fibers.

[0035] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0036] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0037] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and variations. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Chemical fiber filament embossing device, comprising a box body, a heating mechanism is arranged at the rear of the box body, a bending mechanism is arranged in the middle of the box body, and cooling mechanisms are arranged at the front and rear of the box body, characterized in that: A first dividing lead screw is arranged on the left side of the heating mechanism. A second dividing lead screw is arranged between the heating mechanism and the bending mechanism. A cover plate is arranged above the heating mechanism, and the cover plate is rotatably arranged on the heating mechanism so as to be opened and closed to the side. A roller is arranged between the second dividing lead screw and the bending mechanism, and the roller is rotatably arranged on the box body so as to be opened and closed to the side.

2. The chemical fiber filament embossing device according to claim 1, characterized in that: The bending mechanism includes a driving pressure roller shaft, a first driven pressure roller shaft, and a second driven pressure roller shaft. Ear plates one are rotatably arranged at the left and right ends of the driving pressure roller shaft respectively, and the ear plates one are fixedly connected to the box body. Ear plates two and ear plates three are rotatably arranged at the left and right ends of the first driven pressure roller shaft and the second driven pressure roller shaft respectively. The ear plate three is rotatably connected to the ear plate one on the right side. The ear plate two is located above the ear plate one on the left side. The driving pressure roller shaft is located below the middle positions of the first driven pressure roller shaft and the second driven pressure roller shaft.

3. The chemical fiber filament embossing device according to claim 2, characterized in that: A driving mechanism is arranged between the cover plate and the box body, and the driving mechanism drives the cover plate to rotate to the side.

4. The chemical fiber filament embossing device according to claim 3, characterized in that: The driving mechanism includes an electric cylinder. A rotating seat is rotatably arranged at the lower end of the electric cylinder, and the rotating seat is fixedly connected to the box body. A rotating block is rotatably arranged at the output end of the electric cylinder, and the rotating block is connected to the side surface of the cover plate.

5. The chemical fiber filament embossing device according to claim 1 or 4, characterized in that: Ear plates four and ear plates five are respectively arranged at the left and right ends of the roller. The left and right ends of the roller are respectively rotatably connected to the ear plates four and ear plates five. The ear plate five is rotatably connected to the box body. A placing seat is arranged on the box body below the ear plate four.

6. The chemical fiber filament embossing device according to claim 5, characterized in that: The ear plate four is of a cylindrical structure. An arc-shaped structure is formed at the upper end of the placing seat, and the arc-shaped structure is mutually fitted with the ear plate four.

7. The chemical fiber filament embossing device according to claim 6, wherein: A driving mechanism is also arranged between the ear plate five and the box body, and the driving mechanism drives the ear plate five to rotate to the side.

8. The chemical fiber filament embossing device according to claim 2, wherein: A driving mechanism is also arranged between the ear plate three and the box body, and the driving mechanism drives the ear plate three to rotate to the side.

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