Feeding device for polyester coated yarn processing

Abstract

The feeding device comprises a base and a stirring kettle body, fixing seats are fixedly connected to the two sides of the top of the base, a mounting plate is fixedly connected between the tops of the two fixing seats, the stirring kettle body penetrates through the top of the mounting plate, and the top of the stirring kettle body is fixedly connected with the fixing seats. Compared with the prior art, the stirring kettle disclosed by the utility model has the following beneficial effects that the motor is started, the motor drives the driving shaft to rotate, the driving shaft drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, and the driven wheel drives the feeding pipe to rotate; after color master batches are conveyed into the feeding pipe through the feeding pipe, the conveying path of the color master batches is disordered through the buffer strips, so that the color master batches are quickly dispersed, the phenomenon of concentrated feeding of the color master batches is avoided, the coloring and uniform mixing time of polyester coated yarn raw materials is saved, and the processing efficiency of polyester coated yarns is improved.

Description

Technical Field

[0001] The utility model relates to a feeding device for processing polyester coated yarns, belonging to the field of polyester coated yarn processing equipment. Background Art

[0002] The production of polyester coated yarn mainly includes masterbatch preparation and polyester yarn coating steps, followed by testing the antibacterial PVC polyester coated yarn through testing equipment, and finally the polyester coated yarn is wound through winding equipment.

[0003] In the prior art, the polyester coated yarn needs to be colored according to production requirements before being drawn. The masterbatch is transported into the polyester coated yarn raw material and stirred for a long time to achieve sufficient melt mixing before the drawing process can be carried out. However, the masterbatch is usually fed and transported from a pipeline during the feeding process. However, the masterbatch falls too fast, resulting in the masterbatch being concentrated in one place inside the processing equipment. The mixing time needs to be extended to ensure that the polyester coated yarn raw material is evenly colored, but this also reduces the processing efficiency of the polyester coated yarn.

[0004] In summary, the utility model provides a feeding device for processing polyester covered yarn to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model aims to provide a feeding device for processing polyester coated yarns to solve the problem that masterbatches cannot be evenly dispersed for feeding as mentioned in the background art.

[0006] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a feeding device for processing polyester covered yarn, comprising a base and a stirring kettle body, both sides of the top of the base are fixedly connected with fixed seats, a mounting plate is fixedly connected between the tops of the two fixed seats, the stirring kettle body passes through the top of the mounting plate, a connecting frame is obliquely installed on the top of one side of the stirring kettle body, a masterbatch feeding assembly passes through between one side of the inner wall of the connecting frame and the top of one side of the stirring kettle body, a feed pipe is connected to the top of the other side of the stirring kettle body, and a discharge pipe is connected to the bottom of the stirring kettle body.

[0007] Furthermore, the masterbatch feeding assembly includes a feeding pipe and a chassis, the feeding pipe passes through the top of one side of the stirring kettle body, the chassis is fixedly connected to the side of the connecting frame away from the stirring kettle body, the interior of the chassis is fixedly connected to a motor, the output end of the motor is fixedly connected to a driving shaft, one end of the driving shaft passes through the chassis and the connecting frame in sequence and extends to the interior of the connecting frame, and one end of the driving shaft is fixedly connected to a driving wheel.

[0008] Further, one end of the feeding pipe located inside the body of the stirring kettle is in a funnel shape. The other end of the feeding pipe penetrates through one side of the inner wall of the connecting frame and extends to the outside of the connecting frame. A driven wheel is sleeved on the outer pipe surface of the feeding pipe and above the driving wheel.

[0009] Further, a plurality of buffer strips are fixedly connected around the inner pipe surface of the feeding pipe at equal intervals around the pipe center. Each buffer strip is in a wavy shape.

[0010] Further, the feeding pipe is rotatably connected to the body of the stirring kettle, and the feeding pipe is rotatably connected to the connecting frame.

[0011] Further, the drive shaft is rotatably connected to the chassis, and the drive shaft is rotatably connected to the connecting frame.

[0012] Further, the driving wheel is meshed with the driven wheel, and the driven wheel is fixedly connected to the feeding pipe.

[0013] Further, the other end of the feeding pipe is communicated with a feeding pipe, and the feeding pipe is rotatably connected to the feeding pipe through a bearing.

[0014] Advantages of the present utility model:

[0015] By starting the motor, the motor drives the drive shaft to rotate, the drive shaft drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, and the driven wheel drives the feeding pipe to rotate. After the color masterbatch is conveyed into the interior of the feeding pipe through the feeding pipe, the conveying path of the color masterbatch is disrupted by each buffer strip, so that the color masterbatch is quickly dispersed, avoiding the phenomenon of centralized feeding of the color masterbatch, thereby saving the time for mixing the color of the raw material of the polyester covered yarn and improving the processing efficiency of the polyester covered yarn.

[0016] By driving the driving wheel by the motor to drive the driven wheel to rotate, the feeding pipe can be driven to rotate, and then the color masterbatch output from the funnel-shaped port of the feeding pipe is affected by the centrifugal force, dispersed and thrown out and evenly scattered everywhere inside the body of the stirring kettle, and the color masterbatch can be evenly scattered everywhere on the raw material of the polyester covered yarn for mixing processing, effectively expanding the feeding range of the color masterbatch. Description of the drawings

[0017] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:

[0018] Figure 1 is a schematic three-dimensional view of the structure of a feeding device for processing polyester covered yarn of the present utility model;

[0019] Figure 2 is a schematic front view of the structure of a feeding device for processing polyester covered yarn of the present utility model;

[0020] Figure 3 is Figure 2 The schematic front view of the structure of the masterbatch feeding component;

[0021] Figure 4 is Figure 2 The schematic front sectional view of the structure of the masterbatch feeding component;

[0022] Figure 5 is Figure 3 The schematic side sectional view of the structure of the shown feeding pipe.

[0023] In the figure: 1. Base; 2. Fixed seat; 3. Mounting plate; 4. Stirring kettle body; 5. Connecting frame; 6. Masterbatch feeding component; 7. Feed pipe; 8. Discharge pipe; 61. Feeding pipe; 62. Chassis; 63. Feeding tube; 64. Driven wheel; 65. Motor; 66. Driving shaft; 67. Driving wheel; 68. Buffer bar. Specific embodiments

[0024] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] Please refer to Figures 1-5 , the present utility model provides a technical solution: a feeding device for the processing of polyester covered yarn, including a base 1 and a stirring kettle body 4. Both sides of the top of the base 1 are fixedly connected with fixed seats 2. A mounting plate 3 is fixedly connected between the tops of the two fixed seats 2. The stirring kettle body 4 penetrates through the top of the mounting plate 3. A connecting frame 5 is obliquely installed at the top of one side of the stirring kettle body 4. A masterbatch feeding component 6 penetrates between one side of the inner wall of the connecting frame 5 and the top of one side of the stirring kettle body 4. A feed pipe 7 is communicated with the top of the other side of the stirring kettle body 4. A discharge pipe 8 is communicated with the bottom of the stirring kettle body 4. The polyester covered yarn raw material particles can be melted and processed through the stirring kettle body 4. Solenoid valves are installed on both the feed pipe 7 and the discharge pipe 8.

[0026] Please refer to Figures 2-5 , the masterbatch feeding component 6 includes a feeding pipe 61 and a chassis 62. The feeding pipe 61 penetrates through the top of one side of the stirring kettle body 4. The chassis 62 is fixedly connected to the side of the connecting frame 5 away from the stirring kettle body 4. A motor 65 is fixedly connected inside the chassis 62. The motor 65 is connected to an external power supply and is provided with a power control switch. The output end of the motor 65 is fixedly connected with a driving shaft 66. One end of the driving shaft 66 sequentially penetrates through the chassis 62 and the connecting frame 5 and extends into the inside of the connecting frame 5. One end of the driving shaft 66 is fixedly connected with a driving wheel 67. One end of the feeding pipe 61 located inside the stirring kettle body 4 is in a funnel shape. The other end of the feeding pipe 61 penetrates through one side of the inner wall of the connecting frame 5 and extends to the outside of the connecting frame 5. A driven wheel 64 is sleeved on the outer pipe surface of the feeding pipe 61 and above the driving wheel 67.

[0027] Please refer to Figures 3-5 Figures 3-5 , a plurality of buffer strips 68 are fixedly connected around the inner pipe surface of the feed pipe 61 at equal intervals around the pipe center. Each buffer strip 68 is wavy. When the masterbatch is conveyed into the interior of the feed pipe 61 through the feeding pipe 63, the feed pipe 61 rotates, and the conveying path of the masterbatch is disrupted by each buffer strip 68, so that the masterbatch is quickly dispersed. Subsequently, the dispersed masterbatch is thrown out from the funnel-shaped port of the feed pipe 61 and evenly sprinkled inside the stirring kettle body 4.

[0028] Please refer to Figures 3-5 Figures 3-5 , the feed pipe 61 is rotatably connected to the stirring kettle body 4, the feed pipe 61 is rotatably connected to the connecting frame 5, the drive shaft 66 is rotatably connected to the chassis 62, the drive shaft 66 is rotatably connected to the connecting frame 5, the driving wheel 67 is engaged with the driven wheel 64, the driven wheel 64 is fixedly connected to the feed pipe 61, the other end of the feed pipe 61 is communicated with the feeding pipe 63, and the feeding pipe 63 is rotatably connected to the feed pipe 61 through a bearing. While the feed pipe 61 rotates, the masterbatch at the funnel-shaped port of the feed pipe 61 can be subjected to the action of centrifugal force and dispersed and thrown out.

[0029] Specific implementation method: The raw materials for processing polyester covered yarn are conveyed into the interior of the stirring kettle body 4 through the valve on the feed pipe 7 opened by starting for heating and mixing. At the same time, the masterbatch is conveyed through one end of the feeding pipe 63 in the masterbatch feeding assembly 6, and the motor 65 is started. The motor 65 drives the drive shaft 66 to rotate, the drive shaft 66 drives the driving wheel 67 to rotate, the driving wheel 67 drives the driven wheel 64 to rotate, and the driven wheel 64 drives the feed pipe 61 to rotate between the stirring kettle body 4 and the connecting frame 5. After the masterbatch is conveyed into the interior of the feed pipe 61 through the feeding pipe 63, a plurality of buffer strips 68 are fixedly connected around the inner pipe surface of the feed pipe 61 at equal intervals around the pipe center. Each buffer strip 68 is wavy. When the masterbatch is conveyed into the interior of the feed pipe 61 through the feeding pipe 63, the feed pipe 61 rotates, and the conveying path of the masterbatch is disrupted by each buffer strip 68, so that the masterbatch is quickly dispersed. Subsequently, the dispersed masterbatch is discharged from the funnel-shaped port of the feed pipe 61.

[0030] While the feed pipe 61 rotates, the masterbatch at the funnel-shaped port of the feed pipe 61 can be subjected to the action of centrifugal force, dispersed and thrown out, and evenly sprinkled everywhere inside the stirring kettle body 4.

[0031] In addition, it should be understood that although this specification is described according to the embodiments, not each embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A feeding device for processing polyester covered yarn, comprising a base and a stirring kettle body, characterized in that: Both sides of the top of the base are fixedly connected with fixed seats, a mounting plate is fixedly connected between the tops of the two fixed seats, the stirring kettle body passes through the top of the mounting plate, a connecting frame is obliquely installed on the top of one side of the stirring kettle body, a masterbatch feeding assembly passes through one side of the inner wall of the connecting frame and the top of one side of the stirring kettle body, a feed pipe is connected to the top of the other side of the stirring kettle body, a discharge pipe is connected to the bottom of the stirring kettle body, the masterbatch feeding assembly includes a feeding pipe and a chassis, the feeding pipe passes through the top of one side of the stirring kettle body, and the chassis is fixedly connected to the connecting frame away from the top. On one side of the stirring kettle body, a motor is fixedly connected to the inside of the chassis, and a driving shaft is fixedly connected to the output end of the motor. One end of the driving shaft passes through the chassis and the connecting frame in sequence and extends to the inside of the connecting frame. One end of the driving shaft is fixedly connected to a driving wheel. The end of the feeding pipe located inside the stirring kettle body is bucket-shaped, and the other end of the feeding pipe passes through one side of the inner wall of the connecting frame and extends to the outside of the connecting frame. A driven wheel is sleeved on the outer tube surface of the feeding pipe and located above the driving wheel. A plurality of buffer strips are evenly and fixedly connected to the inner tube surface of the feeding pipe around the tube core, and each buffer strip is wavy.

2. A feeding device for processing polyester covered yarn according to claim 1, characterized in that: The feeding pipe is rotatably connected to the stirring kettle body, and the feeding pipe is rotatably connected to the connecting frame.

3. A feeding device for processing polyester covered yarn according to claim 1, characterized in that: The driving shaft is rotatably connected to the chassis, and the driving shaft is rotatably connected to the connecting frame.

4. A feeding device for processing polyester covered yarn according to claim 1, characterized in that: The driving wheel is meshed with the driven wheel, and the driven wheel is fixedly connected to the feeding pipe.

5. A feeding device for processing polyester covered yarn according to claim 1, characterized in that: The other end of the feeding pipe is connected with a feeding pipe, and the feeding pipe is rotatably connected with the feeding pipe through a bearing.

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