Spinneret plate with anti-blocking assembly

Abstract

The utility model relates to the technical field of spinneret plates, in particular to a spinneret plate with an anti-blocking assembly, and solves the problems that spinneret orifices of an existing spinneret plate in the prior art are relatively dense in structure and relatively small in mesh, and the spinneret orifices are easy to block during spinneret operation, so that the spinneret efficiency is influenced, and the spinneret plate is not easy to block. When the spinneret plate is completely blocked, the spinneret plate can be suddenly broken, so that the end breakage rate of fibers is greatly improved, the production efficiency is reduced, and the practicability of the spinneret plate is reduced. The spinneret plate with the anti-blocking assembly comprises a spinneret plate body, a mounting box is arranged above the spinneret plate body, a mounting groove is formed in one side of the mounting box in a penetrating mode, a fixing plate is arranged in the mounting box, the two sides of the fixing plate are fixedly connected with the inner walls of the two sides of the mounting box, and a rotating rod is arranged at the top of the mounting box. The spinneret plate can be effectively and comprehensively dredged and cleaned, operation is convenient and fast, blockage in the spinneret plate can be prevented, and the practicability of the spinneret plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spinnerets, in particular to a spinneret with an anti-clogging component. Background Art

[0002] Spinneret is a device used for spinning, usually made of iron, copper, stainless steel or other metals, with many tiny holes on the surface of the plate. Its main function is to spin high-temperature polymers or viscous polymer melts and solutions to the surrounding areas, transform them into fine streams with specific cross-sections through micropores, and solidify them into filaments through coagulation media such as air or coagulation baths, thereby producing fibers with various characteristics.

[0003] Currently, there is a spinneret on the market with spinneret holes distributed in a ring shape. The structure of the existing spinneret holes is relatively dense and the mesh is small. During the spinning operation, the spinneret holes are easily blocked, which affects the spinning efficiency. When completely blocked, they may break suddenly, greatly increasing the fiber breakage rate and reducing production efficiency, resulting in a decrease in the practicality of the spinneret. Therefore, we propose a spinneret with a built-in anti-blocking component to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a spinneret with an anti-clogging component, which solves the problem that the existing spinneret in the prior art has a relatively dense structure of spinneret holes and small meshes, which makes it easy for the spinneret holes to be clogged during the spinning operation, thereby affecting the spinning efficiency. When completely clogged, the spinneret holes may suddenly break, greatly increasing the fiber breakage rate and reducing production efficiency, thereby reducing the practicality of the spinneret.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A spinneret with an anti-clogging component comprises a spinneret body, a mounting box is provided above the spinneret body, and a mounting groove is penetrated on one side of the mounting box, a fixing plate is provided inside the mounting box, and both sides of the fixing plate are fixedly connected to the inner walls of both sides of the mounting box, a rotating rod is provided on the top of the mounting box, and the bottom end of the rotating rod penetrates the mounting box and is rotatably connected to the fixing plate with a shaft sleeve, and the bottom of the shaft sleeve is fixedly installed to the middle part of the top of the spinneret body, two mounting blocks are symmetrically arranged inside the mounting box, and a plurality of bristles are fixedly connected to the bottom of the mounting blocks in a linear array, first springs are provided on both sides of the fixing plate, and a positioning assembly connected to adjacent mounting blocks is respectively provided on both sides of the top of the mounting box.

[0007] Preferably, both ends of the two first springs are fixedly connected to the adjacent side walls of the mounting block and the fixed plate, both sides of the two mounting blocks are fixedly connected with sliders, and both side inner walls of the mounting box are provided with sliding grooves adapted to the sliders.

[0008] Preferably, slots are provided on both sides of the top of the two installation blocks, and sockets matching the slots are provided on both sides of the top of the installation box.

[0009] Preferably, the positioning assembly includes a connecting plate arranged on one side of the top of the installation box, and the connecting plate is in an inverted U-shape, a pull rod is provided inside the connecting plate, the top end of the pull rod passes through the connecting plate and is fixedly connected to a pull block, the bottom end of the pull rod is plugged into an adjacent slot through a socket, and the bottoms of both ends of the connecting plate are fixedly connected to the top of the installation box.

[0010] Preferably, the positioning assembly further includes a second spring arranged on the top of the connecting plate, the interior of the second spring is sleeved with the exterior of the pull rod, and the two ends of the second spring are respectively fixedly connected to the bottom of the pull block and the top of the connecting plate.

[0011] Preferably, a handle is fixedly connected to the top end of the rotating rod, and the outside of the handle is provided with anti-slip grooves in a circular array.

[0012] The utility model has at least the following beneficial effects:

[0013] Hold the pull block and move it to separate the bottom end of the pull rod from the slot, so that the first spring elastically recovers and pushes the mounting block to extend out of the mounting box so that multiple bristles fit with the top of the spinneret body. Then release the pull block so that the second spring drives the pull rod back and positions the mounting block. Turn the handle to make the rotating rod rotate the mounting box so that multiple bristles can clean the top of the spinneret body more comprehensively. The operation is convenient and can prevent blockage in the spinneret, thereby improving the practicality of the spinneret.

[0014] The utility model also has the following beneficial effects:

[0015] The slider can limit the mounting block through the slide groove, so that the mounting block can only maintain lateral displacement, avoiding the mounting block from shifting up and down and shaking, while facilitating the movement of the mounting block. The pull block allows people to hold the pull block and pull the pull rod upward to position or release the mounting block. The handle allows people to hold and turn the handle to drive the rotating rod to rotate. The anti-slip grooves can increase friction, so that people will not easily lose their hands when turning the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the shaft sleeve of the utility model;

[0019] Figure 3 It is a cutaway view of the installation box of the utility model;

[0020] Figure 4 This is a structural schematic diagram of the slider of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the pull rod of the utility model.

[0022] In the figure: 1. spinneret body; 2. mounting box; 3. bushing; 4. rotating rod; 5. mounting block; 6. bristles; 7. slider; 8. first spring; 9. fixing plate; 10. connecting plate; 11. pull rod; 12. second spring; 13. handle. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Reference Figure 1-5 A spinneret with a built-in anti-clogging component comprises a spinneret body 1, a mounting box 2 is arranged above the spinneret body 1, and a mounting groove is penetrated on one side of the mounting box 2, a fixing plate 9 is arranged inside the mounting box 2, and both sides of the fixing plate 9 are fixedly connected to the inner walls of both sides of the mounting box 2, a rotating rod 4 is arranged on the top of the mounting box 2, and the bottom end of the rotating rod 4 penetrates the mounting box 2 and is rotatably connected to the fixing plate 9 with a shaft sleeve 3, and the bottom of the shaft sleeve 3 is fixedly installed with the middle part of the top of the spinneret body 1, and two mounting blocks 5 are symmetrically arranged inside the mounting box 2, and the bottom of the mounting block 5 is fixed in a linear array A plurality of bristles 6 are connected, a first spring 8 is provided on both sides of the fixing plate 9, and a positioning assembly connected to the adjacent mounting block 5 is respectively provided on both sides of the top of the mounting box 2. Specifically, a person can extend the mounting block 5 out of the mounting box 2 by operating the positioning assembly and enable the plurality of bristles 6 to clean the spinneret holes on the top of the spinneret body 1, and by holding the handle 13 and rotating it, the rotating rod 4 drives the mounting box 2 to rotate so that the plurality of bristles 6 can clean the top of the spinneret body 1 more comprehensively, thereby preventing blockage in the spinneret and improving the practicality of the spinneret.

[0025] Furthermore, both ends of the two first springs 8 are fixedly connected to the adjacent side walls of the mounting block 5 and the fixing plate 9, and sliders 7 are fixedly connected to both sides of the two mounting blocks 5. The inner walls on both sides of the mounting box 2 are provided with sliding grooves adapted to the sliders 7. Specifically, through the setting of the sliders 7 and the sliding grooves, the sliders 7 can limit the mounting block 5 through the sliding grooves, so that the mounting block 5 can only maintain lateral displacement, avoiding the mounting block 5 from shaking up and down, and facilitating the movement of the mounting block 5.

[0026] Furthermore, slots are provided on both sides of the top of the two mounting blocks 5, and sockets matching the slots are provided on both sides of the top of the mounting box 2. Specifically, through the setting of the slots and the sockets, it is convenient to insert the bottom end of the pull rod 11 into the socket and the slot to position the mounting block 5.

[0027] Furthermore, the positioning assembly includes a connecting plate 10 arranged on one side of the top of the installation box 2, and the connecting plate 10 is in an inverted U shape. A pull rod 11 is provided inside the connecting plate 10. The top end of the pull rod 11 passes through the connecting plate 10 and is fixedly connected with a pull block. The bottom end of the pull rod 11 is plugged into an adjacent slot through a socket. The bottoms of both ends of the connecting plate 10 are fixedly connected to the top of the installation box 2. Specifically, through the setting of the pull block, it is convenient for a person to hold the pull block and pull the pull rod 11 upward to move to position or release the installation block 5.

[0028] Furthermore, the positioning assembly also includes a second spring 12 arranged on the top of the connecting plate 10, the interior of the second spring 12 is sleeved with the exterior of the pull rod 11, and the two ends of the second spring 12 are respectively fixedly connected to the bottom of the pull block and the top of the connecting plate 10. Specifically, through the provision of the second spring 12, a person can hold the pull block and pull the pull rod 11 upward to move its bottom end away from the slot. At this time, the first spring 8 squeezed by the mounting block 5 loses the squeezing force and elastically recovers to push the mounting block 5 to move and extend out of the mounting box 2 so that the multiple bristles 6 are in contact with the top of the spinneret body 1, and while the person pulls the pull block The second spring 12 will be stretched, and then the pulling block will be loosened so that the second spring 12 loses its tension and is elastically restored to pull the pulling block back to its position and drive the pulling rod 11 back to make its bottom end inserted into another slot of the mounting block 5, thereby positioning the mounting block 5 extending outside the mounting box 2, which is convenient for subsequent cleaning of the multiple spinneret holes on the top of the spinneret body 1. When storing, the bottom end of the pulling rod 11 is separated from the slot upward, and then the mounting block 5 is pushed into the mounting box 2, and the pulling rod 11 is loosened to return to its position and inserted into the adjacent slot. The operation is convenient and can prevent blockage in the spinneret, thereby improving the practicality of the spinneret.

[0029] Furthermore, a handle 13 is fixedly connected to the top of the rotating rod 4, and the outside of the handle 13 is provided with anti-slip grooves in a circular array. Specifically, through the setting of the handle 13, it is convenient for a person to hold the handle 13 and turn it to drive the rotating rod 4 to rotate. The anti-slip grooves can increase friction, so that the person will not easily slip out of the handle 13 when turning it.

[0030] In summary:

[0031] By holding the pull block and pulling the pull rod 11 upward, its bottom end is separated from the slot. At this time, the first spring 8 squeezed by the mounting block 5 loses the squeezing force and elastically recovers to push the mounting block 5 to move and extend out of the mounting box 2 so that the multiple bristles 6 are in contact with the top of the spinneret body 1. When the person pulls the pull block, the second spring 12 is stretched at the same time. Then, by loosening the pull block, the second spring 12 loses its pulling force and elastically recovers to pull the pull block back to its position and drive the pull rod 11 back to its position so that its bottom end is inserted into another slot of the mounting block 5, thereby positioning the mounting block 5 extending outside the mounting box 2. Then, the person turns the handle 13 to make the rotating rod 4 drive the mounting box 2 to rotate so that the multiple bristles 6 can clean the top of the spinneret body 1 more comprehensively. The operation is convenient and can prevent blockage in the spinneret, thereby improving the practicality of the spinneret.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A spinneret with an anti-clogging component, comprising a spinneret body (1), characterized in that: A mounting box (2) is provided above the spinneret body (1), and a mounting groove is penetrated on one side of the mounting box (2); a fixing plate (9) is provided inside the mounting box (2), and the two sides of the fixing plate (9) are fixedly connected to the inner walls of the two sides of the mounting box (2); a rotating rod (4) is provided on the top of the mounting box (2), and the bottom end of the rotating rod (4) penetrates the mounting box (2) and is rotatably connected to the fixing plate (9) with a shaft sleeve (3), and the bottom of the shaft sleeve (3) is fixedly installed with the middle part of the top of the spinneret body (1); two mounting blocks (5) are symmetrically arranged inside the mounting box (2), and a plurality of bristles (6) are fixedly connected to the bottom of the mounting blocks (5) in a linear array; first springs (8) are provided on both sides of the fixing plate (9), and a positioning assembly connected to an adjacent mounting block (5) is respectively provided on both sides of the top of the mounting box (2).

2. A spinneret with an anti-clogging component according to claim 1, characterized in that: Both ends of the two first springs (8) are fixedly connected to the adjacent side walls of the mounting block (5) and the fixing plate (9), both sides of the two mounting blocks (5) are fixedly connected to sliders (7), and both side inner walls of the mounting box (2) are provided with sliding grooves adapted to the sliders (7).

3. A spinneret with an anti-clogging component according to claim 1, characterized in that: Slots are provided on both sides of the top of the two installation blocks (5), and sockets matching the slots are provided on both sides of the top of the installation box (2).

4. A spinneret with an anti-clogging component according to claim 1, characterized in that: The positioning assembly comprises a connecting plate (10) arranged on one side of the top of the installation box (2), and the connecting plate (10) is in an inverted U shape. A pull rod (11) is arranged inside the connecting plate (10), and the top end of the pull rod (11) passes through the connecting plate (10) and is fixedly connected to a pull block. The bottom end of the pull rod (11) is plugged into an adjacent slot through a socket, and the bottom ends of both ends of the connecting plate (10) are fixedly connected to the top of the installation box (2).

5. A spinneret with an anti-clogging component according to claim 4, characterized in that: The positioning assembly also includes a second spring (12) arranged on the top of the connecting plate (10), the interior of the second spring (12) being nested with the exterior of the pull rod (11), and the two ends of the second spring (12) being fixedly connected to the bottom of the pull block and the top of the connecting plate (10), respectively.

6. A spinneret with an anti-clogging component according to claim 1, characterized in that: The top end of the rotating rod (4) is fixedly connected to a handle (13), and the outside of the handle (13) is provided with anti-slip grooves in a circular array.

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