A waste yarn recovery device for polyvinyl alcohol fiber production

Abstract

The utility model relates to the technical field of waste silk recovery for polyvinyl alcohol fiber production, and disclose a kind of waste silk recovery device for polyvinyl alcohol fiber production, including machine body, the outer wall of machine body is fixed with motor, the output of motor is fixed with rotating rod, the outer wall of rotating rod is fixedly connected with crushing roller, the outer wall of machine body is equipped with discharge port, the outer wall of machine body is provided with dispersion mechanism, the bottom of dispersion mechanism is fixed with telescopic mechanism, the even dispersion mechanism includes: rotating column, and the rotating column is fixedly connected with rotating rod.The waste silk recovery device for polyvinyl alcohol fiber production is compressed by the impact of rotating column on compression block and compression spring, thereby driving swing column and fixed cutter body to move left and right, scattering and dispersing the accumulated waste between the two sets of crushing rollers, evenly distributing the waste between the two sets of crushing rollers, thereby avoiding the problem of blockage between the crushing rollers and improving the decomposition efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of waste fiber recycling devices, specifically a waste fiber recycling device for polyvinyl alcohol fiber production. Background Technology

[0002] The technological background of the waste fiber recycling device for polyvinyl alcohol fiber production is that this fiber is resistant to the alkalinity of cement and has good adhesion and affinity with cement, making it a suitable replacement for asbestos as a reinforcing material in cement products. It can be blended with cotton to make various clothing and home furnishings, and can also be used to produce knitwear. However, it has poor heat resistance, resulting in fabrics that are not crisp and cannot be washed in hot water.

[0003] In the current process of recycling waste fibers used in the production of polyvinyl alcohol fibers, the waste fibers need to be crushed. However, when the waste fibers are added between the crushing rollers, they may accumulate in one place between the two sets of crushing rollers, causing blockage of the crushing rollers, reducing the crushing effect of the waste fibers and reducing work efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a waste fiber recycling device for polyvinyl alcohol fiber production. To address the problems raised in the background section above.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waste fiber recycling device for polyvinyl alcohol fiber production, comprising a machine body, a motor fixed to the outer wall of the machine body, a rotating rod fixed to the output end of the motor, a crushing roller fixedly connected to the outer wall of the rotating rod, a discharge port opened on the outer wall of the machine body, a dispersing mechanism provided on the outer wall of the machine body, and a telescopic mechanism fixed to the bottom of the dispersing mechanism, the dispersing mechanism comprising: A rotating column, wherein a rotating rod is fixedly connected to the rotating column, and the rotating rod passes through the machine body, with a rotatable connection at the point of penetration; A swing column, which penetrates the machine body and is slidably connected at the penetration point, and a support column is fixedly connected to the outer wall of the swing column, and a compression block is fixedly connected to the bottom of the support column; A fixed blade body is fixedly connected to the inner wall of the rocker column on its front side; A compression spring is fixedly connected to the outer wall of the compression block and to the outer wall of the machine body. When the motor is started, it can drive the rotating rod to rotate, thereby causing the rotating column to squeeze the compression block, so that the compression block can move under the squeezing force.

[0006] Preferably, the telescopic mechanism includes a piston rod, the top of which is fixedly connected to the rocker column. The bottom.

[0007] Preferably, one end of the telescopic spring is fixedly connected to the inner wall of the machine body, and the other end is fixedly connected to a telescopic block.

[0008] Preferably, a pressure rod is fixedly connected to the outer wall of the telescopic block.

[0009] Preferably, a bucket is fixedly connected to the outer wall of the pressure rod, and the bucket delivers the material to the discharge port. When the rocker column moves, the piston rod pushes the telescopic block. With the cooperation of the telescopic spring, the bucket can move back and forth, thereby pushing out the material that falls to the bottom of the inner wall of the machine after being crushed by the crushing roller from the discharge port. This facilitates collection and prevents excessive accumulation of waste material at the bottom of the crushing roller, which could cause blockage inside the machine and affect the normal operation of the crushing roller.

[0010] Compared with the prior art, this utility model provides a waste fiber recycling device for polyvinyl alcohol fiber production, which has the following beneficial effects:

[0011] 1. This waste fiber recycling device for polyvinyl alcohol fiber production uses a rotating column to squeeze the compression block. With the help of a compression spring, the swing column and fixed blade move left and right, pushing and dispersing the waste material accumulated between the two sets of crushing rollers. This ensures that the waste material is evenly distributed between the two sets of crushing rollers, thus avoiding the problem of clogging between the crushing rollers and improving the decomposition efficiency.

[0012] 2. This waste fiber recycling device for polyvinyl alcohol fiber production, when the swing column moves, causes the piston rod to push the telescopic block. With the cooperation of the telescopic spring, the bucket can move back and forth, thereby pushing out the material that falls to the bottom of the inner wall of the machine after being crushed by the crushing roller from the discharge port for easy collection. This prevents the waste material accumulated at the bottom of the crushing roller from being too large, causing blockage inside the machine and affecting the normal operation of the crushing roller. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of part of the structure of this utility model; Figure 3 This is a partial structural diagram of the present invention; Figure 4 This is a schematic diagram of the telescopic mechanism of this utility model.

[0014] In the diagram: 1. Machine body; 2. Motor; 3. Rotating rod; 4. Crushing roller; 5. Discharge port; 6. Dispersing mechanism; 61. Rotating column; 62. Compression block; 63. Support column; 64. Swinging column; 65. Fixed blade; 66. Compression spring; 7. Telescopic mechanism; 71. Piston rod; 72. Telescopic block; 73. Pressure rod; 74. Bucket; 75. Telescopic spring. Detailed Implementation

[0015] like Figure 1-4 As shown, this utility model provides a technical solution: a waste filament recycling device for polyvinyl alcohol fiber production, including a machine body 1, a motor 2 fixed to the outer wall of the machine body 1, a rotating rod 3 fixed to the output end of the motor 2, and a crushing roller 4 fixedly connected to the outer wall of the rotating rod 3. When the motor 2 is started, it can drive the rotating rod 3 to rotate, thereby causing the two sets of crushing rollers 4 to rotate relative to each other to perform crushing operations, which facilitates the collection of waste filaments in the later stage; a discharge port 5 is provided on the front of the machine body 1, which can discharge the crushed waste filaments to prevent the waste filaments in the machine body 1 from being too large and causing blockage; a dispersing mechanism 6 is provided on the outer wall of the machine body 1, and a telescopic mechanism 7 is fixed to the bottom of the dispersing mechanism 6.

[0016] The aforementioned dispersing mechanism 6 includes a rotating column 61, a compression block 62, a support column 63, a swing column 64, a fixed blade 65, and a compression spring 66. The rotating column 61 is fixedly connected to the rotating rod 3, which penetrates the machine body 1 and is rotatably connected at the penetration point. The swing column 64 penetrates the machine body 1 and is slidably connected at the penetration point. The support column 63 is fixedly connected to the outer wall of the swing column 64, and the compression block 62 is fixedly connected to the bottom of the support column 63. The compression block 62 is rotated and squeezed by the rotating column 61, causing the compression spring 66 to move left and right. The compression spring 66 is fixedly connected to the outer wall of the compression block 62 and to the outer wall of the machine body 1, thereby driving the swing column 64 to slide left and right. The front of the fixed blade 65 is fixedly connected to the inner wall of the swing column 64. By sliding the swing column 64 left and right, the fixed blade 65 can disperse the object in the same direction as the swing column 64, so that the object is evenly dispersed onto the crushing roller 4 for recycling.

[0017] The aforementioned telescopic mechanism 7 includes a piston rod 71, a telescopic block 72, a pressure rod 73, a bucket 74, and a telescopic spring. 75; The top of the piston rod 71 is fixedly connected to the bottom of the rocker column 64. The rocker column 64 slides left and right to connect to the machine body 1, thereby driving the piston rod 71 to move in the same direction. One end of the telescopic spring 75 is fixedly connected to the inner wall of the machine body 1, and the other end is fixedly connected to the telescopic block 72. As the piston rod 71 and the rocker column 64 move in the same direction, the telescopic block 72 is squeezed by the piston rod 71, and the telescopic block 72 moves back and forth under force, thereby driving the telescopic spring 75 to move in the same direction as the telescopic block 72. The outer wall of the telescopic block 72 is fixedly connected to the pressure rod 73, and the outer wall of the pressure rod 73 is fixedly connected to the bucket 74. The bucket 74 delivers the material to the discharge port 5. Through the back and forth squeezing and telescopic movement of the telescopic spring 75, the recycling efficiency of the machine body 1 of the recycling device is further improved.

[0018] Working principle: When waste filaments from polyvinyl alcohol fiber production enter the machine body 1, the motor 2 is started, driving the rotating rod 3 to rotate. This causes the rotating rod 3 to drive the crushing roller 4 to rotate relative to each other, performing the crushing operation. When the rotating rod 3 rotates, it drives the rotating column 61 to rotate in the same direction. When the rotating column 61 rotates to contact the inclined surface of the compression block 62, it will squeeze the inclined surface of the compression block 62, causing the compression block 62 to move towards the machine body 1 until the swing column 64 is in contact with the outer wall of the machine body 1. When the compression block 62 moves, the compression spring 66 will be compressed and deformed, causing the swing column 64 to drive the fixed blade 65 to move. When the rotating column 61 is not squeezing the inclined surface of the compression block 62, the compression spring 66 can drive the compression block 62, the swing column 64 and the fixed blade 65 to return to their original positions, so that the fixed blade 65 moves back and forth between the two sets of crushing rollers 4.

[0019] When the rocker column 64 moves back and forth, it can drive the piston rod 71 to move synchronously. By pressing the inclined surface of the telescopic block 72 with the piston rod 71, the pressure rod 73 can be pushed to move in the same direction as the telescopic block 72, so that the telescopic spring 75 is stretched. When the rocker column 64 drives the piston rod 71 to stop pressing the telescopic block 72, the telescopic spring 75 can drive the telescopic block 72 to reset, so that the telescopic block 72 can drive the bucket 74 to move back and forth, pushing out the waste material falling from the bottom of the inner wall of the machine body 1, preventing the machine body 1 from being blocked due to excessive waste material inside the machine body 1.

[0020] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A waste fiber recycling device for polyvinyl alcohol fiber production, comprising a body (1), characterized in that: A motor (2) is fixed to the outer wall of the machine body (1), a rotating rod (3) is fixed to the output end of the motor (2), a crushing roller (4) is fixedly connected to the outer wall of the rotating rod (3), a discharge port (5) is provided on the front of the machine body (1), a dispersing mechanism (6) is provided on the outer wall of the machine body (1), a telescopic mechanism (7) is fixed to the bottom of the dispersing mechanism (6), and the dispersing mechanism (6) includes: A rotating column (61) is fixedly connected to the outer wall of a rotating rod (3), and the rotating rod (3) passes through the body (1), with a rotatable connection at the point of penetration; A swing column (64) penetrates the body (1) and is slidably connected at the penetration point. A support column (63) is fixedly connected to the outer wall of the swing column (64), and a compression block (62) is fixedly connected to the bottom of the support column (63). A fixed blade body (65) is fixedly connected to the outer wall of the rocker column (64) on its front side; Compression spring (66) is fixedly connected to the outer wall of compression block (62) and to the outer wall of body (1).

2. The waste fiber recycling device for polyvinyl alcohol fiber production according to claim 1, characterized in that: The telescopic mechanism (7) includes a piston rod (71) and a telescopic spring (75), with the top of the piston rod (71) fixedly connected to the bottom of the rocker column (64).

3. The waste fiber recycling device for polyvinyl alcohol fiber production according to claim 2, characterized in that: One end of the telescopic spring (75) is fixedly connected to the inner wall of the body (1), and the other end is fixedly connected to the outer wall of the telescopic block (72).

4. The waste fiber recycling device for polyvinyl alcohol fiber production according to claim 3, characterized in that: A pressure rod (73) is fixedly connected to the outer wall of the telescopic block (72).

5. The waste fiber recycling device for polyvinyl alcohol fiber production according to claim 4, characterized in that: The outer wall of the pressure bar (73) is fixedly connected to the bucket (74).

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