A fiber needling apparatus

Abstract

The utility model discloses a kind of fibre needle-punching equipment, it is related to needle-punching equipment technical field, specifically including needle-punching knitting machine, the inlet end of needle-punching knitting machine is fixedly installed with retainer, the side wall of retainer is fixedly installed with positioning frame, one end of positioning frame is fixedly connected with two liquid suction cylinders, liquid suction component is installed in liquid suction cylinder, further include: driving mechanism, liquid suction tank, clamping frame mechanism and wire assembly.The fibre needle-punching equipment, driving cam is rotated by driving motor work drive, driving cam drives connecting rod to drive atomizing nozzle to lift, piston is driven during lifting to cooperate with liquid inlet check valve and liquid outlet check valve, solution in liquid suction tank is extracted to atomizing nozzle, is sprayed by atomizing nozzle, fiber is atomized, so that fiber is more wet, increase the elasticity of fiber, ensure that fiber can be effectively spun, wire is arranged in wire rack, wire rack is guided so that fiber is orderly spun in needle-punching knitting machine.

Description

Technical Field

[0001] This utility model relates to the field of acupuncture equipment technology, specifically a fiber acupuncture device. Background Technology

[0002] Fiber textile equipment refers to mechanical equipment that processes natural fibers (such as cotton, linen, and wool) or chemical fibers (such as polyester and acrylic) into yarns, fabrics, or nonwoven materials. Based on the process flow, fiber textile equipment can be divided into the following main categories: fiber pretreatment equipment, used for cleaning, opening, and mixing raw materials:

[0003] Opening and cleaning machine: Removes impurities from cotton and initially loosens the fibers. Carding machine: Further combs the fibers, removes short fibers, and forms a uniform fiber web. Combing machine: Removes short fibers and improves yarn strength and smoothness (suitable for high-end cotton spinning and worsted wool yarn). Blending machine: Mixes different batches or types of fibers to ensure uniformity.

[0004] However, when traditional fiber needle punching equipment is used to spin fibers, the fibers are easily stretched due to excessive dryness, resulting in overload and fiber breakage. Moreover, depending on the type of textile, the disorder of the fibers can easily affect the quality of the textile. To address this, we have proposed an improved fiber needle punching equipment. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a fiber needle punching device that solves the problems mentioned in the background art, such as the problem that excessively dry fibers can easily lead to fiber tension and overload, resulting in fiber breakage. Furthermore, for different types of textiles, fiber disorder can easily affect textile quality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fiber needle punching device, comprising a needle punching knitting machine, wherein a retainer is fixedly installed at the inlet end of the needle punching knitting machine, a positioning frame is fixedly installed on the side wall of the retainer, and two liquid extraction cylinders are fixedly connected to one end of the positioning frame, and a liquid extraction component is installed inside the liquid extraction cylinder; the device further comprises:

[0007] A drive mechanism, mounted on the side wall of the retainer, is used to drive the movement of the liquid-drawing component;

[0008] The liquid extraction tank, installed inside the side wall of the retainer, stores the solution and is connected to the liquid extraction cylinder;

[0009] The card holder mechanism is detachably mounted on the retainer and extends above the retainer;

[0010] The lead assembly is detachably mounted on the card holder mechanism for guiding and dispersing fiber filaments.

[0011] Optionally, the side wall of the liquid extraction tank is provided with an injection hole, and the inner side wall of the injection hole is threaded with a stopper. Two infusion tubes are fixedly connected to the top of the liquid extraction tank, and one end of each of the two infusion tubes is fixedly connected to the liquid extraction cylinder. The solution can be added to the liquid extraction tank by opening the stopper. The infusion tubes connect the liquid extraction cylinder and the liquid extraction tank, and the solution in the liquid extraction tank is drawn into the liquid extraction cylinder.

[0012] Optionally, the suction cylinder is a piston cylinder, and a one-way valve is provided at the bottom of the suction cylinder where it is connected to the infusion pipe, so that the solution can only enter the suction cylinder.

[0013] Optionally, the liquid extraction component includes a piston that is slidably inserted into the inner wall of the liquid extraction cylinder. A extraction tube is fixedly connected to the middle of the piston, a liquid outlet check valve is fixedly connected to the bottom of the extraction tube, and an atomizing nozzle is fixedly connected to the top of the extraction tube. The liquid outlet check valve ensures that the solution in the liquid extraction cylinder can only be discharged through the liquid outlet check valve.

[0014] Optionally, the drive mechanism includes a drive motor fixedly connected to the side wall of the cage, a drive cam fixedly connected to the output end of the drive motor, a connecting rod rotatably connected to one end of the drive cam, and a fixed connection between one end of the connecting rod and the atomizing nozzle. When the drive motor is working, it can drive the drive cam to rotate, and the drive cam can drive the connecting rod and the atomizing nozzle to move.

[0015] Optionally, the card holder mechanism includes a card holder with a card head bolted to it. The card holder and the card head are fixed to the side wall of the retainer. The card holder and the card head are detachably connected, which facilitates disassembly, maintenance and replacement.

[0016] Optionally, the conductor assembly includes a conductor frame with an adjustment groove in the middle and a clamping bolt inserted in the middle. One end of the clamping bolt, which passes through the adjustment groove, is threadedly connected to a threaded hole on the side wall of the card holder. The conductor frame can be adjusted by opening the clamping bolt, thereby conveying conductors at different positions.

[0017] This utility model provides a fiber needle punching device, which has the following beneficial effects:

[0018] This fiber needle punching equipment, through the arrangement of a retainer, a liquid extraction cylinder, a liquid extraction component, a drive mechanism, a liquid extraction tank, a clamping mechanism, and a lead wire assembly, uses a drive motor to rotate a drive cam. The drive cam drives a connecting rod, which in turn moves the atomizing nozzle up and down. During the lifting and lowering of the extraction tube, the piston, in conjunction with the inlet and outlet check valves, draws the solution from the liquid extraction tank into the atomizing nozzle. The solution is then sprayed out through the atomizing nozzle, atomizing the fiber, making it more moist, increasing its elasticity, and ensuring that the fiber can be effectively spun. The lead wire is threaded through a lead wire frame, which guides the fiber to enter the needle punching knitting machine in an orderly manner for spinning. For different lead wires, the position of the lead wire frame can be adjusted by opening the clamping bolts, thereby ensuring that the lead wire is effectively transported. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the wire assembly and card holder mechanism of this utility model;

[0022] Figure 4 This is a partial structural schematic diagram of the liquid extraction cylinder and driving mechanism of this utility model;

[0023] Figure 5 This is a partial structural schematic diagram of the liquid extraction component of this utility model;

[0024] Figure 6 This is a schematic diagram of the second-view structure of the present invention.

[0025] In the diagram: 1. Needle-punched knitting machine; 2. Cage; 3. Positioning frame; 4. Liquid extraction cylinder; 5. Liquid extraction component; 6. Drive mechanism; 61. Drive motor; 62. Drive cam; 63. Connecting rod; 7. Liquid extraction tank; 8. Clamping mechanism; 81. Clamping bracket; 82. Clamping head; 9. Wire assembly; 91. Wire frame; 92. Adjustment groove; 93. Clamping bolt; 10. Plug cap; 11. Infusion tube; 12. Inlet check valve; 13. Piston; 14. Extraction tube; 15. Outlet check valve; 16. Atomizing nozzle. Detailed Implementation

[0026] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Please see Figures 1 to 6 This utility model provides a technical solution: a fiber needle punching device, including a needle punching knitting machine 1, a retainer 2 fixedly installed at the inlet end of the needle punching knitting machine 1, a positioning frame 3 fixedly installed on the side wall of the retainer 2, two liquid extraction cylinders 4 fixedly connected to one end of the positioning frame 3, and a liquid extraction component 5 installed inside the liquid extraction cylinder 4, and further including:

[0029] The drive mechanism 6 is installed on the side wall of the retainer 2 to drive the movement of the liquid pumping component 5;

[0030] The liquid extraction tank 7 is installed inside the side wall of the retainer 2 and stores the solution, which is connected to the liquid extraction cylinder 4;

[0031] The card holder mechanism 8 is detachably mounted on the retainer 2 and extends above the retainer 2;

[0032] The lead assembly 9 is detachably mounted on the card holder mechanism 8 for guiding and dispersing the fiber filaments.

[0033] As a preferred embodiment, based on the above method, the side wall of the liquid extraction tank 7 is provided with an injection hole, and the inner side wall of the injection hole is threaded with a stopper 10. Two infusion tubes 11 are fixedly connected to the top of the liquid extraction tank 7. One end of the two infusion tubes 11 is fixedly connected to the liquid extraction cylinder 4. The solution can be replenished to the liquid extraction tank 7 by opening the stopper 10. The infusion tubes 11 connect the liquid extraction cylinder 4 and the liquid extraction tank 7, and the solution in the liquid extraction tank 7 is drawn into the liquid extraction cylinder 4.

[0034] The suction cylinder 4 is a piston cylinder. A one-way valve 12 is installed at the bottom of the suction cylinder 4 where it is connected to the infusion pipe 11. The one-way valve 12 ensures that the solution can only enter the suction cylinder 4.

[0035] In a preferred embodiment, based on the above method, the liquid extraction component 5 further includes a piston 13 that is slidably inserted into the inner wall of the liquid extraction cylinder 4. A extraction tube 14 is fixedly connected to the middle of the piston 13. A liquid discharge check valve 15 is fixedly connected to the bottom of the extraction tube 14. An atomizing nozzle 16 is fixedly connected to the top of the extraction tube 14. The liquid discharge check valve 15 ensures that the solution in the liquid extraction cylinder 4 can only be discharged through the liquid discharge check valve 15.

[0036] The drive mechanism 6 includes a drive motor 61 fixedly connected to the side wall of the retainer 2. The output end of the drive motor 61 is fixedly connected to a drive cam 62. One end of the drive cam 62 is rotatably connected to a connecting rod 63. One end of the connecting rod 63 is fixedly connected to the atomizing nozzle 16. When the drive motor 61 is working, it can drive the drive cam 62 to rotate. The drive cam 62 drives the connecting rod 63 and the atomizing nozzle 16 to move.

[0037] The card holder mechanism 8 includes a card holder 81, and a card head 82 is bolted to the card holder 81. The card holder 81 and the card head 82 are fixed to the side wall of the retainer 2. The card holder 81 and the card head 82 are detachably connected, which facilitates disassembly, maintenance and replacement.

[0038] The conductor assembly 9 includes a conductor frame 91, an adjustment groove 92 is provided in the middle of the conductor frame 91, and a clamping bolt 93 is inserted into the middle of the conductor frame 91. One end of the clamping bolt 93, which passes through the adjustment groove 92, is threadedly connected to the threaded hole on the side wall of the card holder 81. The conductor frame 91 can be adjusted by opening the clamping bolt 93, thereby conveying conductors at different positions.

[0039] In summary, during operation, the drive motor 61 drives the drive cam 62 to rotate, which in turn drives the connecting rod 63 to raise and lower the atomizing nozzle 16. As the suction tube 14 rises and falls, it drives the piston 13 to move. The upward movement of the piston 13 creates negative pressure, drawing the solution from the storage tank 7 into the suction cylinder 4. When the piston 13 moves downward, the solution in the suction cylinder 4 is discharged through the one-way valve 15 into the atomizing nozzle 16. The solution is then sprayed out through the atomizing nozzle 16, atomizing the fiber and making it more moist, increasing its elasticity and ensuring effective weaving. The wire is threaded through the wire guide 91, which guides the fiber into the needle-punching knitting machine 1 for weaving. For different wires, the clamping bolts 93 can be opened to adjust the position of the wire guide 91, ensuring effective wire transport. Furthermore, the adjustment groove 92 not only changes the direction of the wire guide but also adjusts its angle and fixed position.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fiber needle punching device, comprising a needle punching knitting machine (1), characterized in that: The needle knitting machine (1) has a retainer (2) fixedly installed at its inlet end, and a positioning frame (3) fixedly installed on the side wall of the retainer (2). Two liquid extraction cylinders (4) are fixedly connected to one end of the positioning frame (3). A liquid extraction component (5) is installed inside the liquid extraction cylinder (4). The machine also includes: A drive mechanism (6) is installed on the side wall of the retainer (2) to drive the liquid pumping component (5) to move; The liquid extraction tank (7) is installed inside the side wall of the retainer (2) and stores the solution, which is connected to the liquid extraction cylinder (4); The card holder mechanism (8) is detachably mounted on the retainer (2) and extends above the retainer (2); The lead assembly (9) is detachably mounted on the card holder mechanism (8) for guiding and dispersing the fiber filaments.

2. The fiber needle punching device according to claim 1, characterized in that: The side wall of the liquid extraction tank (7) is provided with an injection hole, and the inner side wall of the injection hole is threaded with a plug (10). The top of the liquid extraction tank (7) is fixedly connected with two infusion tubes (11), and one end of the two infusion tubes (11) is fixedly connected to the liquid extraction cylinder (4).

3. The fiber needle punching device according to claim 2, characterized in that: The pumping cylinder (4) is a piston cylinder, and a one-way valve (12) is provided at the bottom of the pumping cylinder (4) where it is connected to the infusion pipe (11).

4. The fiber needle punching device according to claim 1, characterized in that: The liquid extraction component (5) includes a piston (13) that is slidably inserted into the inner wall of the liquid extraction cylinder (4). A extraction tube (14) is fixedly connected to the middle of the piston (13). A liquid discharge check valve (15) is fixedly connected to the bottom of the extraction tube (14). An atomizing nozzle (16) is fixedly connected to the top of the extraction tube (14).

5. The fiber needle punching device according to claim 4, characterized in that: The drive mechanism (6) includes a drive motor (61) fixedly connected to the side wall of the retainer (2). The output end of the drive motor (61) is fixedly connected to a drive cam (62). One end of the drive cam (62) is rotatably connected to a connecting rod (63). One end of the connecting rod (63) is fixedly connected to the atomizing nozzle (16).

6. The fiber needle punching device according to claim 1, characterized in that: The card holder mechanism (8) includes a card holder (81), which is bolted to a card head (82). The card holder (81) and the card head (82) are fixed to the side wall of the retainer (2).

7. The fiber needle punching device according to claim 6, characterized in that: The conductor assembly (9) includes a conductor frame (91), an adjustment groove (92) is provided in the middle of the conductor frame (91), a clamping bolt (93) is inserted into the middle of the conductor frame (91), and one end of the clamping bolt (93) that passes through the adjustment groove (92) is threadedly connected to the threaded hole on the side wall of the card holder (81).

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