Blending device for fiber spinning

Abstract

The utility model relates to a blending device for fiber spinning, which comprises a tank body, a mixing assembly and a material guiding assembly, the mixing assembly is used for stirring materials in the tank body, the material guiding assembly comprises a material guiding cylinder and a moving part, a third discharging pipe is inserted in the material guiding cylinder, the moving part is used for driving a piston plate to move towards the axial direction of the material guiding cylinder, and the third discharging pipe is inserted into the material guiding cylinder. The top side of the interior of the material guiding barrel is communicated with the top side of the interior of the stirring shaft through a connecting pipe, the bottom of the stirring shaft is communicated with a first discharging pipe, the first discharging pipe is communicated with a second discharging pipe and a third discharging pipe, and one end of the third discharging pipe is communicated with the bottom end of the material guiding barrel. According to the utility model, the efficient mixing of fiber raw materials is realized through the mixing assembly and the material guide assembly, the stirring uniformity is improved through the stirring mode of the mixing assembly, the full mixing of materials is further promoted through the circulating material guide function of the material guide assembly, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fiber spinning technical field especially for fiber spinning's blended yarn device. BACKGROUND

[0002] In the fiber spinning production process, the blending link plays a vital role, and its effect directly determines the quality and performance of the final fiber product.

[0003] At present, the traditional fiber spinning blended yarn device has many defects. From the mixing effect, part of the device is not uniform enough, and the mixing of fiber raw materials is limited, so that the fiber raw materials cannot be fully integrated, resulting in uneven quality of the spun fiber, affecting the use performance and market competitiveness of the product. INVENTION CONTENTS

[0004] The utility model discloses a blended yarn device for fiber spinning in the prior art, and the specific technical scheme is as follows:

[0005] The blended yarn device for fiber spinning includes a tank body, a mixing assembly for stirring the internal materials of the tank body and a material guiding assembly, the material guiding assembly includes a material guiding cylinder and a moving part, a third discharge pipe is inserted into the interior of the material guiding cylinder, the moving part is used to drive the axial movement of the piston plate to the material guiding cylinder, the top side of the interior of the material guiding cylinder is connected with the top side of the interior of the stirring shaft through a connecting pipe, a first discharge pipe is connected at the bottom of the stirring shaft, a second discharge pipe and a third discharge pipe are respectively connected to the first discharge pipe, and one end of the third discharge pipe is connected with the bottom end of the material guiding cylinder.

[0006] As an improvement of the above technical scheme: it further includes a mounting frame, the tank body is mounted on the mounting frame, the moving part includes a hydraulic cylinder mounted on the mounting frame, and the top end output rod of the hydraulic cylinder is fixedly connected to the bottom end of the piston plate.

[0007] As an improvement of the above technical scheme: the mixing assembly includes two groups of stirring shafts, the top ends of the two groups of stirring shafts are rotatably connected to the top side of the tank body, the bottom ends of the two groups of stirring shafts extend to the internal bottom side of the tank body, the surfaces of the two groups of stirring shafts are both connected with spiral stirring blades, and two groups of driving motors are installed at the top of the tank body, and the output shaft of each driving motor is connected with the corresponding stirring shaft.

[0008] As an improvement of the above technical scheme: two groups of adjacent spiral stirring blades are cross-connected, and the turning directions of the stirring shafts driven by one group of driving motors are opposite to the turning directions of the stirring shafts driven by the other group of driving motors.

[0009] As the improvement of the above technical solution: still include a plurality of feeding part, the feeding part includes the feeding hopper installed on the top of the tank body, the bottom of the feeding hopper is communicated with the feeding pipe, the bottom end of the feeding pipe is communicated with the inside top side of the tank body.

[0010] As the improvement of the above technical solution: still include the receiving box arranged at the bottom side of the mounting frame, the top end of the mounting frame is aligned with the discharging port of the second discharging pipe.

[0011] As the improvement of the above technical solution: the first discharging pipe is provided with the first valve, the second discharging pipe is provided with the second valve, and the third discharging pipe is provided with the third valve.

[0012] As the improvement of the above technical solution: still include a controller, the driving motor, the hydraulic cylinder, the first valve, the second valve and the third valve are connected with the controller.

[0013] The beneficial effects of the present application are as follows:

[0014] The present application realizes efficient mixing of fiber raw materials through the mixing assembly and the material guiding assembly, improves the uniformity of stirring through the stirring mode of the mixing assembly, and further promotes the full mixing of materials through the circulating material guiding function of the material guiding assembly, thereby improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The structure of the whole application Figure One ;

[0016] Figure 2 The structure of the whole application Figure Two .

[0017] Reference signs: 1, tank body; 2, stirring shaft; 21, spiral stirring blade; 3, driving motor; 4, feeding hopper; 41, feeding pipe; 5, material guiding cylinder; 51, connecting pipe; 6, first discharging pipe; 7, second discharging pipe; 8, third discharging pipe; 9, piston plate; 10, hydraulic cylinder; 11, mounting frame; 12, receiving box. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the present application.

[0019] EXAMPLE

[0020] Please refer to Figures 1-2The utility model provides a mixing device for fiber spinning mainly comprises mixing subassembly, guide material subassembly and other auxiliary parts.

[0021] Specifically, the mixing subassembly includes two groups of stirring shafts 2, the top end of two groups of stirring shafts 2 is rotatably connected to the top side of the jar body 1, and the bottom end extends to the inside bottom side of the jar body 1.The surface of two groups of stirring shafts 2 is connected with spiral stirring vane 21, and the top of jar body 1 is provided with two groups of driving motors 3, and the output shaft of each driving motor 3 is connected with the corresponding stirring shaft 2.

[0022] And, two groups of adjacent spiral stirring vanes 21 are arranged in cross, and the direction of one group of driving motor 3 driven stirring shaft 2 is opposite to the direction of another group of driving motor 3 driven stirring shaft 2.Such design can make the stirring range cover the whole jar body 1 inside, and the opposite direction can enhance the convection and mixing effect between materials, improve the uniformity of stirring.

[0023] Specifically, the guide material subassembly includes a guide cylinder 5 and a moving part, a third discharge pipe 8 is inserted in the inside of the guide cylinder 5, and the moving part is used to drive the piston plate 9 to move along the axial direction of the guide cylinder 5.The inside top side of the guide cylinder 5 is connected with the inside top side of the stirring shaft 2 through the connecting pipe 51, the bottom of the stirring shaft 2 is connected with the first discharge pipe 6, the first discharge pipe 6 is respectively connected with the second discharge pipe 7 and the third discharge pipe 8, and one end of the third discharge pipe 8 is connected with the bottom end of the guide cylinder 5.

[0024] Through the setting of the guide material subassembly, the circulation flow of materials between the jar body 1 and the guide cylinder 5 can be realized, and the mixing of materials is further promoted.

[0025] Specifically, the mixing device further includes a mounting frame 11, and the jar body 1 is mounted on the mounting frame 11.The moving part includes a hydraulic cylinder 10 mounted on the mounting frame 11, and the top end output rod of the hydraulic cylinder 10 is fixedly connected to the bottom end of the piston plate 9, so as to provide power for the movement of the piston plate 9.

[0026] In addition, a plurality of feeding parts are arranged, the feeding part includes a feeding hopper 4 mounted on the top of the jar body 1, the bottom of the feeding hopper 4 is connected with a feeding pipe 41, the bottom end of the feeding pipe 41 is connected with the inside top side of the jar body 1, and the addition of various fiber raw materials is facilitated.A receiving tank 12 is arranged on the bottom side of the mounting frame 11, and the top port of the receiving tank 11 is aligned with the discharge port of the second discharge pipe 7, for collecting mixed materials.

[0027] Further, the first discharge pipe 6 is provided with a first valve, the second discharge pipe 7 is provided with a second valve, and the third discharge pipe 8 is provided with a third valve. Meanwhile, a controller is further included, and the driving motor 3, the hydraulic cylinder 10, the first valve, the second valve and the third valve are all connected with the controller. Through the controller, the automatic control of the whole blending process can be realized, and the production efficiency and the stability of the product quality are improved.

[0028] Specifically, before actual operation, the first valve on the first discharge pipe 6 and the second valve on the second discharge pipe 7 are closed, and the hydraulic cylinder 10 is started to move the piston plate 9 to the bottom side of the guide cylinder 5.

[0029] When the fiber filaments are blended, various fiber raw materials are introduced into the inside of the tank body 1 through the feeding funnel 4 and the feeding pipe 41.

[0030] The two groups of driving motors 3 are started, and the driving motor 3 drives the stirring shaft 2 to rotate. Since the spiral stirring blades 21 on the two groups of stirring shafts 2 are cross arranged and the directions of rotation are opposite, the materials in the tank body 1 are fully and preliminarily stirred and mixed.

[0031] After stirring for a period of time, the first valve and the third valve on the third discharge pipe 8 are opened, and the materials in the tank body 1 are introduced into the inside of the guide cylinder 5 through the first discharge pipe 6 and the third discharge pipe 8 under the action of gravity. Then, the hydraulic cylinder 10 is started again to move the piston plate 9 upward, the materials in the guide cylinder 5 are pressed into the tank body 1 again through the connecting pipe 51, and then the driving motor 3 is started again to stir and mix the materials. According to this cycle, the stirring and mixing are carried out for multiple times to ensure that the materials are fully and uniformly mixed.

[0032] After the multiple cycle stirring, the second valve on the second discharge pipe 7 is opened, and the mixed materials flow into the receiving box 12 through the second discharge pipe 7 to complete the collection of the blended materials.

[0033] During the whole operation process, the operator can accurately control the rotating speed of the driving motor 3, the stroke of the hydraulic cylinder 10 and the opening and closing time of each valve through the controller to adapt to the blending requirements of different fiber raw materials and ensure the blending effect and product quality.

[0034] The above only describes the preferred embodiments of the present application and is not used to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A blending apparatus for fiber spinning, characterized in that, The device includes a tank (1), a mixing assembly for stirring the internal materials of the tank (1), and a material guiding assembly. The material guiding assembly includes a material guiding cylinder (5) and a moving part. A third discharge pipe (8) is inserted inside the material guiding cylinder (5). The moving part is used to drive the piston plate (9) to move axially towards the material guiding cylinder (5). The top inside of the material guiding cylinder (5) is connected to the top inside of the stirring shaft (2) through a connecting pipe (51). The bottom of the stirring shaft (2) is connected to a first discharge pipe (6). A second discharge pipe (7) and a third discharge pipe (8) are respectively connected to the first discharge pipe (6). One end of the third discharge pipe (8) is connected to the bottom end of the material guiding cylinder (5).

2. The blending apparatus for fiber spinning according to claim 1, characterized in that: It also includes a mounting bracket (11), on which the tank (1) is mounted, and the moving part includes a hydraulic cylinder (10) mounted on the mounting bracket (11), with the top output rod of the hydraulic cylinder (10) fixedly connected to the bottom end of the piston plate (9).

3. The blending apparatus for fiber spinning according to claim 2, characterized in that: The hybrid assembly includes two sets of stirring shafts (2), the top ends of the two sets of stirring shafts (2) are rotatably connected to the top side of the tank (1), the bottom ends of the two sets of stirring shafts (2) extend to the bottom side of the inside of the tank (1), and the surfaces of the two sets of stirring shafts (2) are connected with spiral stirring blades (21). Two sets of drive motors (3) are installed on the top of the tank (1), and the output shaft of each set of drive motors (3) is connected to the corresponding stirring shaft (2).

4. The blending apparatus for fiber spinning according to claim 3, characterized in that: The two sets of adjacent spiral stirring blades (21) are arranged in a cross configuration, and the direction of rotation of the stirring shaft (2) driven by one set of drive motors (3) is opposite to the direction of rotation of the stirring shaft (2) driven by the other set of drive motors (3).

5. The blending apparatus for fiber spinning according to claim 4, characterized in that: It also includes multiple feeding sections, each of which includes a feeding funnel (4) installed on the top of the tank (1). The bottom of the feeding funnel (4) is connected to a feeding pipe (41), and the bottom end of the feeding pipe (41) is connected to the inner top side of the tank (1).

6. The blending apparatus for fiber spinning according to claim 5, characterized in that: It also includes a receiving box (12) set on the bottom side of the mounting frame (11), with the top port of the mounting frame (11) aligned with the outlet of the second discharge pipe (7).

7. The blending apparatus for fiber spinning according to claim 6, characterized in that: A first valve is installed on the first discharge pipe (6), a second valve is installed on the second discharge pipe (7), and a third valve is installed on the third discharge pipe (8).

8. The blending apparatus for fiber spinning according to claim 7, characterized in that: It also includes a controller, and the drive motor (3), hydraulic cylinder (10), first valve, second valve and third valve are all connected to the controller.

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