Ultrahigh molecular weight polyethylene fiber spinning solution extrusion device

Abstract

The utility model discloses an ultra-high molecular weight polyethylene fiber spinning solution extrusion device which comprises a U-shaped frame, the left side of the top of the U-shaped frame is fixedly connected with a box body, the back face of the inner wall of the box body is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, and the front face of the rotating rod is fixedly connected with a round block. The output end of the motor rotates to drive a rotating rod and a round block to rotate clockwise, the round block rotates to drive a moving frame to rotate downwards with a first round rod as the center, the moving frame rotates to drive a connecting rod to move downwards, the connecting rod moves downwards to drive a vertical block and a disc to move downwards, and polyethylene fibers in a feeding barrel are dehydrated; the ultra-high molecular weight polyethylene fiber spinning solution extrusion device has the advantage of automatic extrusion, the stability of the extrusion machine is improved, and meanwhile the phenomenon that follow-up processing is inconvenient due to the fact that time and labor are wasted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of polyethylene fibers, in particular to an ultra-high molecular weight polyethylene fiber spinning solution extrusion device. Background Art

[0002] Polyethylene fiber (PE fiber) refers to the fiber material obtained by melt spinning polyethylene, including short fibers and filaments. The mechanical strength of this fiber can be adjusted through the spinning process parameters, and the wet strength and elongation are the same as those in the dry state. Polyethylene fiber has the advantages of high strength, low density, and good insulation. However, its low heat bearing capacity and cold creep limit its application. It is mainly used to produce various industrial textiles, especially filter materials, tarpaulins, mesh belts and other products.

[0003] In the process of polyethylene fiber processing, an extruder is needed to extrude and dehydrate the polyethylene fiber spinning. However, the existing extrusion device is manually extruded by the user, and the polyethylene fiber is dried in the sun for dehydration after extrusion, which is time-consuming, labor-intensive and inconvenient for subsequent processing.

[0004] Therefore, the extruder needs to be redesigned to effectively prevent the existing extrusion device from being manually extruded by the user, and the polyethylene fiber is dried in the sun for dehydration after extrusion, which is time-consuming, labor-intensive and inconvenient for subsequent processing. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an ultra-high molecular weight polyethylene fiber spinning solution extrusion device, which has the advantage of automatic extrusion and solves the problem that the existing extrusion device is manually extruded by the user, and the polyethylene fibers are dried in the sun for dehydration after extrusion, which is time-consuming, labor-intensive and inconvenient for subsequent processing.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an ultra-high molecular weight polyethylene fiber spinning solution extrusion device, comprising a U-shaped frame, a box body is fixedly connected to the left side of the top of the U-shaped frame, a motor is fixedly connected to the back side of the inner wall of the box body, a rotating rod is fixedly connected to the output end of the motor, a round block is fixedly connected to the front side of the rotating rod, a moving frame is sleeved on the surface of the round block, a transverse groove is provided on the left side of the moving frame, a first round rod is sleeved inside the transverse groove, the back side of the first round rod is fixedly connected to the back side of the inner wall of the box body, a moving rod is fixedly connected to the right side of the moving frame, a second round rod is sleeved on the right side inside the moving rod, a vertical block is fixedly connected to the back side of the second round rod, the bottom of the vertical block passes through the interior of the U-shaped frame and is fixedly connected to a disc, a feed barrel is arranged inside the U-shaped frame, a filter plate is fixedly connected inside the feed barrel, and drainage pipes are provided on both sides of the bottom of the feed barrel.

[0007] As a preferred embodiment of the present invention, a T-shaped slot is provided on the right side of the inner wall of the box body, and a T-shaped block is slidably connected inside the T-shaped slot.

[0008] As a preferred embodiment of the present invention, a connecting block is fixedly connected to the left side of the T-block, and the left side of the connecting block is fixedly connected to the right side of the vertical block.

[0009] As a preferred embodiment of the present invention, a through hole is opened on the right side of the bottom of the inner wall of the box body, and gaskets are fixedly connected to both sides of the transverse groove.

[0010] As a preferred embodiment of the present invention, a ventilation hole is opened on the left side of the box body, and a dustproof net is fixedly connected to the inside of the ventilation hole.

[0011] As a preferred embodiment of the present invention, a support block is fixedly connected to the bottom of the motor, and the bottom of the support block is fixedly connected to the bottom of the inner wall of the box body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model starts the motor, and the output end of the motor rotates to drive the rotating rod and the round block to rotate clockwise. The rotation of the round block drives the moving frame to rotate downward with the first round rod as the center. The rotation of the moving frame drives the connecting rod to move downward. The connecting rod moves downward and drives the vertical block and the disc to move downward, so as to dehydrate the polyethylene fiber inside the feed barrel and achieve the effect of automatic dehydration. The ultra-high molecular weight polyethylene fiber spinning solution extrusion device has the advantages of automatic extrusion, improves the stability of the extruder, and avoids the phenomenon of being time-consuming, labor-intensive and inconvenient for subsequent processing.

[0014] 2. The utility model can fix the connection block to avoid shaking through the arrangement of the T-slot and the T-block. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the structural extruder of the utility model;

[0016] Figure 2 This is a front cross-sectional view of the structural extruder of the utility model;

[0017] Figure 3 This is a top view of the structural motor of the utility model.

[0018] In the figure: 1. U-shaped frame; 2. box body; 3. motor; 4. rotating rod; 5. round block; 6. moving frame; 7. horizontal groove; 8. first round rod; 9. moving rod; 10. second round rod; 11. vertical block; 12. disc; 13. feed barrel; 14. filter plate; 15. drain pipe; 16. T-slot; 17. T-block; 18. connecting block; 19. through hole; 20. gasket; 21. ventilation hole; 22. dust net; 23. support block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 3 As shown, the utility model provides an ultra-high molecular weight polyethylene fiber spinning solution extrusion device, comprising a U-shaped frame 1, an extruder is a common extruder on the market, a box body 2 is fixedly connected to the left side of the top of the U-shaped frame 1, a motor 3 is fixedly connected to the back of the inner wall of the box body 2, a rotating rod 4 is fixedly connected to the output end of the motor 3, a round block 5 is fixedly connected to the front of the rotating rod 4, a moving frame 6 is sleeved on the surface of the round block 5, a transverse groove 7 is provided on the left side of the moving frame 6, a first round rod 8 is sleeved inside the transverse groove 7, the back of the first round rod 8 is fixedly connected to the back of the inner wall of the box body 2, a moving rod 9 is fixedly connected to the right side of the moving frame 6, a second round rod 10 is sleeved on the right side of the inside of the moving rod 9, a vertical block 11 is fixedly connected to the back of the second round rod 10, the bottom of the vertical block 11 passes through the interior of the U-shaped frame 1 and is fixedly connected to a disc 12, a feed barrel 13 is arranged inside the U-shaped frame 1, a filter plate 14 is fixedly connected to the inside of the feed barrel 13, and drainage pipes 15 are provided on both sides of the bottom of the feed barrel 13.

[0021] refer to Figure 2 A T-shaped slot 16 is provided on the right side of the inner wall of the box body 2, and a T-shaped block 17 is slidably connected inside the T-shaped slot 16. Through the arrangement of the T-shaped slot 16 and the T-shaped block 17, the connecting block 18 can be fixed to avoid shaking.

[0022] refer to Figure 2 The left side of the T-block 17 is fixedly connected with a connecting block 18, and the left side of the connecting block 18 is fixedly connected to the right side of the vertical block 11. Through the setting of the connecting block 18, the vertical block 11 can be limited to prevent the vertical block 11 from shaking and affecting the work efficiency.

[0023] refer to Figure 2A through hole 19 is opened on the right side of the bottom of the inner wall of the box body 2, and gaskets 20 are fixedly connected to both sides of the transverse groove 7. The setting of the through hole 19 can prevent the vertical block 11 from getting stuck during the movement. The setting of the gasket 20 can increase the service life of the transverse groove 7.

[0024] refer to Figure 2 A ventilation hole 21 is opened on the left side of the box body 2, and a dustproof net 22 is fixedly connected to the inside of the ventilation hole 21. Through the setting of the ventilation hole 21, the motor 3 inside the box body 2 can be cooled, and through the setting of the dustproof net 22, dust can be prevented from entering the inside of the box body 2.

[0025] refer to Figure 3 The bottom of the motor 3 is fixedly connected with a support block 23, and the bottom of the support block 23 is fixedly connected to the bottom of the inner wall of the box body 2. Through the setting of the support block 23, the fixing effect of the motor 3 can be increased to prevent the motor 3 from shaking.

[0026] The working principle and use process of the utility model are as follows: when in use, first put the polyethylene fiber into the feed channel, then start the motor 3, the output end of the motor 3 rotates to drive the rotating rod 4 and the round block 5 to rotate clockwise, the round block 5 rotates to drive the moving frame 6 to rotate downward with the first round rod 8 as the center, the moving frame 6 rotates to drive the connecting rod to move downward, the connecting rod moves downward to drive the vertical block 11 and the disc 12 to move downward, the disc 12 moves downward to squeeze and dehydrate the polyethylene fiber inside the feed channel, so as to achieve the effect of automatic dehydration, and the polyethylene fiber can be taken out by the reverse operation.

[0027] In summary, the ultra-high molecular weight polyethylene fiber spinning solution extrusion device, through the U-shaped frame 1, the box 2, the motor 3, the rotating rod 4, the round block 5, the moving frame 6, the horizontal groove 7, the first round rod 8, the moving rod 9, the second round rod 10, the vertical block 11, the disc 12, the feed barrel 13, the filter plate 14 and the drain pipe 15, solves the problem of being time-consuming, labor-intensive and inconvenient for subsequent processing.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultra-high molecular weight polyethylene fiber spinning solution extrusion device, comprising a U-shaped frame (1), characterized in that: The left side of the top of the U-shaped frame (1) is fixedly connected to a box body (2), the back side of the inner wall of the box body (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a rotating rod (4), the front side of the rotating rod (4) is fixedly connected to a round block (5), the surface of the round block (5) is sleeved with a moving frame (6), the left side of the moving frame (6) is provided with a transverse groove (7), the interior of the transverse groove (7) is sleeved with a first round rod (8), the back side of the first round rod (8) is fixedly connected to the back side of the inner wall of the box body (2), The right side of the movable frame (6) is fixedly connected to a movable rod (9), the right side of the inside of the movable rod (9) is sleeved with a second round rod (10), the back side of the second round rod (10) is fixedly connected to a vertical block (11), the bottom of the vertical block (11) penetrates into the inside of the U-shaped frame (1) and is fixedly connected to a disc (12), a feed barrel (13) is arranged inside the U-shaped frame (1), a filter plate (14) is fixedly connected inside the feed barrel (13), and drainage pipes (15) are provided on both sides of the bottom of the feed barrel (13).

2. The ultra-high molecular weight polyethylene fiber spinning solution extrusion device according to claim 1, characterized in that: A T-shaped groove (16) is provided on the right side of the inner wall of the box body (2), and a T-shaped block (17) is slidably connected inside the T-shaped groove (16).

3. The ultra-high molecular weight polyethylene fiber spinning solution extrusion device according to claim 2, characterized in that: The left side of the T-shaped block (17) is fixedly connected to a connecting block (18), and the left side of the connecting block (18) is fixedly connected to the right side of the vertical block (11).

4. The ultra-high molecular weight polyethylene fiber spinning solution extrusion device according to claim 1, characterized in that: A through hole (19) is provided on the right side of the bottom of the inner wall of the box body (2), and gaskets (20) are fixedly connected to both sides of the transverse groove (7).

5. The ultra-high molecular weight polyethylene fiber spinning solution extrusion device according to claim 1, characterized in that: A ventilation hole (21) is provided on the left side of the box body (2), and a dustproof net (22) is fixedly connected to the interior of the ventilation hole (21).

6. The ultra-high molecular weight polyethylene fiber spinning solution extrusion device according to claim 1, characterized in that: A support block (23) is fixedly connected to the bottom of the motor (3), and the bottom of the support block (23) is fixedly connected to the bottom of the inner wall of the box body (2).

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