Curling and cutting-off integrated device for producing doll filling chemical fibers

Abstract

The utility model discloses a curling and cutting-off integrated device for producing doll filling chemical fibers, which comprises a chemical fiber curling machine body, a cutting-off machine body is arranged on one side of the chemical fiber curling machine body, a rotary output roller is arranged on one side of the end part of the cutting-off machine body, a pneumatic cutting-off frame is arranged on one side of the rotary output roller, and the pneumatic cutting-off frame is arranged on the other side of the rotary output roller. Through combined use of a cutting cylinder and a cutter in a pneumatic cutting frame on a cutting machine body, a material suction cover which is arranged on one side of the pneumatic cutting frame and has the same height and width as the pneumatic cutting frame, a material suction pipe connected with the material suction cover, a material suction machine, an elastic material pipe and a material suction branch pipe. The whole curled chemical fiber can be located on the inner side of the material suction opening corresponding to the material suction cover, suction force generated by material suction can cover one face of the whole curled chemical fiber when the cutter cuts off burrs, and the cut broken chemical fiber can be completely sucked and collected through the suction force of a material suction machine. And the problem that the crushed chemical fibers fly and roll everywhere in a vertical suction mode is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to chemical fiber production equipment technical field, concretely relates to a production doll filling chemical fiber's crimping, cutting integrated device. BACKGROUND

[0002] The length, thickness, whiteness, luster and other properties of fibers can be adjusted during production. They have the advantages of light resistance, wear resistance, easy washing and drying, non-mold, non-insect damage, etc. They are widely used in the manufacture of clothing fabrics, filter cloth, conveyor belts, water hoses, ropes, fishing nets, electrical insulation wires, medical sutures, tire cord fabrics and parachutes, etc. Generally, high molecular compounds can be made into solutions or melts, which are pressed out of the spinneret holes and then solidified into fibers. The products can be continuous filaments, short fibers of a certain length or fiber bundles without cutting, etc. The existing chemical fiber production equipment may have burrs during crimping, and the broken fibers may fly after cutting by the cutting equipment. However, the broken fibers still have recycling value, and flying away may affect the production environment and the health of the users.

[0003] Therefore, a chemical fiber production crimping and cutting integrated machine with publication number "CN210262109U" is provided, which includes a chemical fiber crimping machine. A fiber cutting machine is arranged on the left side of the chemical fiber crimping machine. A fan box is movably installed on the top of the left side of the fiber cutting machine. The height of the suction hopper is adjusted by the adjusting mechanism to control the suction force. After adjustment, the fan box is started to cooperate with the suction hopper to adsorb the broken fibers, preventing them from flying. The broken fibers can be transported to the inside of the broken fiber collection box through the conveying pipe. The collection box can facilitate the centralized treatment of the broken fibers, solving the problem of the flying of broken fibers during the production of the existing chemical fiber production equipment, which affects the workshop environment and the health of the users. The chemical fiber production crimping and cutting integrated machine has the advantages of preventing the flying of broken fibers, which affects the workshop environment and the health of the users, improving the recycling efficiency of broken fibers and the workshop environment, and ensuring the health of the users.

[0004] However, for the above-mentioned chemical fiber production crimping and cutting integrated machine, the user moves the handle inward to drive the clamping rod to move inward, the outer end of the first spring is moved inward to be stressed and compressed, and the clamping rod moves inward and separates from the clamping groove, which facilitates the user to adjust the height of the suction hopper upward and downward, and adjusts the suction force of the suction box. However, there are still the following obvious defects in the use process: although the suction hopper can adjust the height of the suction material, there is a high vertical distance between the suction material port of the suction hopper and the end of the cutting machine. During the suction process, the chemical fiber cannot be vertically adsorbed into the suction hopper due to the high vertical distance, which easily causes the chemical fiber to roll to the outside on the end surface of the cutting machine, thereby failing to vertically suction the cut chemical fiber and causing the chemical fiber to scatter around, resulting in waste. UTILITY MODEL CONTENT

[0005] The utility model discloses a curling and cutting integrated device for producing doll filling chemical fiber, which aims to solve the problems in the prior art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a curling and cutting integrated device for producing doll filling chemical fiber, comprising:

[0007] The chemical fiber curling machine body is provided with a cutting body on one side for cutting the output chemical fiber after curling, and the end of the cutting body is provided with a rotating output roller for positioning and downward output of the curled chemical fiber.

[0008] The suction cover is installed at the end of the output of the pneumatic cutting frame, and one side of the suction cover is connected with a suction machine through a suction pipe for suction of the cut chemical fiber.

[0009] Preferably, the L-shaped pneumatic pushing seat is provided with a chemical fiber collecting frame at the end, and a pushing cylinder is arranged on one side of the outside of the L-shaped pneumatic pushing seat.

[0010] Preferably, a directional sliding groove is arranged at the bottom of the inner cavity of the cutting body, and a linkage sliding block fixedly connected with the bottom of the L-shaped pneumatic pushing seat is slidably arranged in the directional sliding groove.

[0011] Preferably, telescopic cylinders are arranged at both ends of the upper end surface of the chemical fiber downward plate, and the other ends of the telescopic cylinders are fixedly connected with the top end in the inner cavity of the cutting body.

[0012] Preferably, a cutting cylinder is arranged to penetrate the pneumatic cutting frame, and a cutter is fixedly connected with one end of the cutting cylinder inside the pneumatic cutting frame.

[0013] Preferably, one end of the suction cover is provided with a suction frame, and a plurality of suction short pipes are arranged on one side of the suction frame.

[0014] Compared with the prior art, the technical effects and advantages of the utility model are: the curling and cutting integrated device for producing stuffed fiber dolls, by the combination of the suction cover, the suction pipe, the suction machine, the elastic pipe and the suction branch pipe connected to the suction cover, the suction cover, the suction pipe, the suction machine, the elastic pipe, the suction branch pipe and the suction cover, the curling fiber can be in the suction port of the suction cover during the curling and cutting of the curling fiber, the suction force generated by the cutting of the cutting knife can cover one side of the curling fiber, the cut and crushed fiber can be completely collected by the suction machine, and the problem of the crushed fiber flying and rolling everywhere by the vertical suction method can be solved.

[0015] By the combination of the elastic pipe, the fiber pressing plate, the telescopic cylinder, the L-shaped pneumatic pushing seat, the pushing cylinder, the fiber collecting frame and the directional sliding groove, the crushed fiber can be output to the fiber collecting frame through the elastic pipe, the fiber collecting frame can collect more crushed fiber by fully utilizing the collection space of the fiber collecting frame, the fiber collecting frame does not need to be replaced for unloading and shutdown, and the working efficiency of the curling fiber edge removal is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structural schematic view of the utility model;

[0017] Fig. 2 It is a structural schematic view of the L-shaped pneumatic pushing seat of the utility model;

[0018] Fig. 3 It is a side view structural schematic view of the suction cover of the utility model.

[0019] In the drawing: 1, fiber curling machine body; 2, cutting machine body; 3, rotating output roller; 4, pneumatic cutting frame; 5, suction cover; 6, suction pipe; 7, suction machine; 8, fiber pressing plate; 9, L-shaped pneumatic pushing seat; 10, fiber collecting frame; 11, pushing cylinder; 12, directional sliding groove; 13, linkage sliding block; 14, telescopic cylinder; 15, elastic pipe; 16, cutting cylinder; 17, cutting knife; 18, fiber cutting plate; 19, suction frame; 20, suction branch pipe; 21, longitudinal conveying line. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0021] Please refer to Figs. 1-3 The present application provides a technical solution: a curling and cutting integrated device for producing doll filling chemical fiber, comprising:

[0022] The chemical fiber curling machine body 1 is provided with a cutting machine body 2 on one side for cutting the curled chemical fiber after output, which can cut the curled chemical fiber edge to keep the cut neat. The cutting machine body 2 is provided with a rotating output roller 3 on one side of the end for positioning and outputting the curled chemical fiber. The rotating output roller 3 is slidingly arranged in the inner side of the rack installed on the cutting machine body 2, and the rack is provided with a cylinder. The vertical sliding block is slidingly arranged in the sliding groove in the two side plates of the rack, and the top end of the vertical sliding block is fixed on the piston rod of the cylinder. At the same time, the rotating output roller 3 is rotationally fixed in the inner side of the vertical sliding block, and the shaft at one end of the rotating output roller 3 is transmissionally connected with the shaft of the servo motor installed on the outer side of the vertical sliding block. The cutting machine body 2 is provided with a pneumatic cutting frame 4 on one side for cutting the output chemical fiber, which realizes the function of cutting the curled chemical fiber edge.

[0023] The suction cover 5 is installed at the end of the pneumatic cutting frame 4, and the suction cover 5 is connected with the suction machine 7 for suctioning the cut chemical fiber through the suction pipe 6 on one side. The cut chemical fiber can be suctioned and collected by the suction machine 7. The cavity inside the pneumatic cutting frame 4 is provided with a chemical fiber pressing plate 8 at the top end, which can press the chemical fiber and has a breathable mesh. The broken chemical fiber like cotton is further compressed and compacted, and more broken chemical fiber is collected. The vertical lower end of the chemical fiber pressing plate 8 is slidingly provided with an L-shaped pneumatic pushing seat 9 for pushing the collected chemical fiber, which can automatically push out the cutting machine body 2 outside after the collection frame collects the chemical fiber.

[0024] L-shaped pneumatic pushing seat 9 end is placed with chemical fiber collecting frame 10, and the outside one side of L-shaped pneumatic pushing seat 9 is provided with push cylinder 11, and the other end of push cylinder 11 is fixed on the side wall in the cavity of one side of cutting body 2, and the bottom of the inner cavity of one side of cutting body 2 is provided with directional chute 12, and directional chute 12 is provided with linkage sliding block 13 fixedly connected with the bottom of L-shaped pneumatic pushing seat 9, which can realize automatic unloading of the collected crushed chemical fiber, and the upper end surface of chemical fiber lower pressing plate 8 is provided with telescopic cylinder 14, and the other end of telescopic cylinder 14 is fixed in the top of the inner cavity of one side of cutting body 2, so that chemical fiber lower pressing plate 8 can compact the crushed chemical fiber like cotton, increase the amount of crushed chemical fiber collection, and chemical fiber lower pressing plate 8 is connected with elastic material pipe 15 penetrating into the upper end of cutting body 2 and communicating with suction machine 7, which is beneficial to the collection of crushed chemical fiber during the uniform up-and-down movement of chemical fiber lower pressing plate 8.

[0025] Cutting cylinder 16 is provided on the pneumatic cutting frame 4, and the end of cutting cylinder 16 fixedly connected with cutting knife 17 on the inner side of pneumatic cutting frame 4 can cut the curled chemical fiber edge material, and the vertical lower end of cutting knife 17 is provided with chemical fiber cutting plate 18, which is beneficial to cutting the curled chemical fiber edge material, and the inclined face of chemical fiber cutting plate 18 extends into suction cover 5, and longitudinal conveying line 21 for longitudinal movement of the cut edge chemical fiber is provided between pneumatic cutting frame 4 and chemical fiber curling body 1, which can unload the curled chemical fiber after cutting in the longitudinal direction, and suction frame 19 is fixedly provided on one end of suction cover 5, and suction branch pipe 20 with multiple suction short pipes is provided on one side of the outer side of suction frame 19, and suction branch pipe 20 communicates with suction pipe 6, realizing the adsorption and collection of crushed chemical fiber and preventing the crushed chemical fiber from flying and rolling everywhere.

[0026] Chemical fiber curling machine body 1 is a common device on the market, and is the most critical device on the chemical fiber short fiber post-processing production line; according to the principle of mechanical curling, the device can curl and deform the chemical fiber short fiber tows in the process, cutting body 2 is a common device on the market, and fiber cutter is the English name of fiber cutter, which is also called glass fiber cutter, aramid fiber cutter and chemical fiber cutter, etc. It is a kind of general cutting equipment with very wide application range, which can cut a variety of different materials according to different requirements, and meet the needs of people for materials.

[0027] Specifically, when in use, after the curled fiber is curled, the bottom side of the cutting knife 17 in the pneumatic cutting frame 4 on the cutting machine body 2 is moved out by rotating the output roller 3, the cutting knife 17 is pushed downward by the cutting cylinder 16 to cut and arrange the curled fiber burr, and the height of the suction port of the suction cover 5 is greater than the height of the curled fiber, so that the cut burr is fully covered, at this time, the suction machine 7 is started, the suction force of the suction machine 7 is communicated through the suction frame 19, the suction branch pipe 20, the suction cover 5, and the suction pipe 6, so that the suction port of the suction cover 5 generates suction force, and the cut fiber can be fully covered and adsorbed, and the problem of making the cut fiber fly and roll everywhere by using the vertical suction method does not occur, then the cut fiber is sucked into the suction pipe 6, and then the cut fiber is sucked into the elastic pipe 15 through the suction pipe 6, the cut fiber enters the fiber collecting frame 10 through the elastic pipe 15 for collection, at the same time of collection, since the fiber is light like cotton and occupies a large space, the fiber lower pressing plate 8 driven by the telescopic cylinder 14 moves downward to the bottom end of the fiber collecting frame 10, so that the collected cut fiber is pressed in the fiber collecting frame 10, the collection space of the fiber collecting frame 10 can be fully utilized to collect more cut fiber, and the fiber lower pressing plate 8 driven by the telescopic cylinder 14 slowly and uniformly moves upward during continuous collection, without the need to continuously replace and unload the collecting frame and stop the machine, the working efficiency of the curled fiber deburring is further improved, the fiber lower pressing plate 8 with the air permeable net blocks the cut fiber, and facilitates the air to be discharged outward while blocking the cut fiber, when the user needs to take out the fiber collecting frame 10, the L-shaped pneumatic pushing seat 9 driven by the pushing cylinder 11 moves to the outside of the cutting machine body 2 through the sliding of the linkage sliding block 13 in the directional sliding groove 12, so as to facilitate unloading.

[0028] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A crimping and cutting integrated device for producing a stuffed doll filling synthetic fiber, characterized in that, Include: Chemical fiber curling machine body (1), one side of the chemical fiber curling machine body (1) is provided with a cutting machine body (2) for cutting the output of the chemical fiber curling, and the end of the cutting machine body (2) is provided with a rotating output roller (3) for positioning and pressing the output of the curled chemical fiber, and one side of the rotating output roller (3) is provided with a pneumatic cutting frame (4) for cutting the output chemical fiber; The suction cover (5) is installed at the end of the pneumatic cutting frame (4) cutting output, and one side of the suction cover (5) is connected with a suction machine (7) for suctioning the cut chemical fiber through a suction pipe (6), and the cavity inside the pneumatic cutting frame (4) is provided with a chemical fiber pressing plate (8) at the top end, which is pneumatic and has a breathable net, and the chemical fiber pressing plate (8) is vertically provided with an L-shaped pneumatic pushing seat (9) for pushing the collected chemical fiber.

2. The crimping and cutting integrated device for producing the filling fiber of a doll according to claim 1, wherein: The L-shaped pneumatic pushing seat (9) is placed with a chemical fiber collecting frame (10), and the L-shaped pneumatic pushing seat (9) is provided with a pushing cylinder (11) outside one side, and the other end of the pushing cylinder (11) is fixed on the side wall in the cavity of one side of the cutting machine body (2).

3. The crimping and cutting integrated device for producing the filling fiber of a doll according to claim 1, wherein: the cutting blade is formed in a shape of a circular arc. The bottom of the inner cavity of the cutting machine body (2) is provided with a directional chute (12), and the directional chute (12) is slidably provided with a linkage sliding block (13) fixedly connected with the bottom of the L-shaped pneumatic pushing seat (9).

4. The crimping and cutting integrated device for producing the filling fiber of a doll according to claim 1, wherein: The upper end surface of the chemical fiber pressing plate (8) is provided with an extension cylinder (14) at both ends, the other end of the extension cylinder (14) is fixed in the top end of the inner cavity of one side of the cutting machine body (2), and the chemical fiber pressing plate (8) is connected with an elastic pipe (15) which is movably penetrated into the upper end of the cutting machine body (2) and communicates with the suction machine (7).

5. The crimping and cutting integrated device for producing the filling fiber of a doll according to claim 1, wherein: The pneumatic cutting frame (4) is provided with a cutting cylinder (16) penetrating therefrom, one end of the cutting cylinder (16) fixedly connected with a cutting knife (17) inside the pneumatic cutting frame (4), and the cutting knife (17) is provided with a chemical fiber cutting plate (18) vertically at the lower end, the chemical fiber cutting plate (18) has an inclined surface extending into the suction cover (5), and the pneumatic cutting frame (4) and the chemical fiber curling machine body (1) are longitudinally provided with a longitudinal conveying line (21) for longitudinally moving the cut chemical fiber.

6. The crimping and cutting integrated device for producing the filling fiber of a doll according to claim 1, wherein: One end of the suction cover (5) is provided with a suction frame (19), and the outside one side of the suction frame (19) is provided with a suction branch pipe (20) with multiple suction short pipes, and the suction branch pipe (20) communicates with the suction pipe (6).

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