Spinning manifold capillary channel cleaning device

Abstract

The utility model discloses a spinning manifold capillary channel cleaning device which comprises a portable pistol drill, a metal soft steel wire with one end installed on the portable pistol drill and a metal fixing pipe arranged outside the metal soft steel wire in a sleeved mode. The metal soft steel wire extending out of one end of the metal fixing pipe is driven by the portable pistol drill to rotate, and then the interior of the capillary channel is polished and cleaned. The cleaning device for the spinning manifold is simple in structure, convenient to use, capable of effectively cleaning carbonized substances in the spinning manifold without shutdown, capable of greatly saving production cost and guaranteeing normal production and quality, easy to operate, high in practicability, good in cleaning effect and low in cost.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline cleaning tools, in particular to a spinning box capillary pipeline cleaning device. Background Art

[0002] The spinning box is a very important part of the filament production device. The melt is transported from the polymer melt pipe at the top and transported to 12-16 capillary pipes at the bottom for spinning. The capillary pipes have a small diameter and are prone to carbon deposition when operated for a long time at high temperature. Therefore, once carbon deposition begins after a long production period, it is easy to cause adverse conditions such as product quality degradation and large production fluctuations. However, the only way to clean it is to stop production and production, which is time-consuming and labor-intensive, and the cleaning effect is not good.

[0003] Based on the above situation, a device is needed that can effectively clean the capillary channels in the silk box without stopping the machine. Summary of the invention

[0004] In order to solve certain technical problems existing in the prior art, the purpose of the present application is to provide a capillary channel cleaning device for a spinning box, which can effectively clean the carbonized materials in the spinning box without stopping the machine, thereby saving a large amount of production costs, ensuring normal production and quality, and is simple to operate, highly practical, has good cleaning effect and low cost.

[0005] In order to solve the above existing technical problems, this application adopts the following technical solutions:

[0006] A device for cleaning capillary channels of a spinning box comprises a portable pistol drill, a metal soft steel wire with one end mounted on the portable pistol drill, and a metal fixed tube sleeved on the metal soft steel wire. The metal soft steel wire extending from one end of the metal fixed tube is driven to rotate by the portable pistol drill to grind and clean the inside of the capillary channel.

[0007] Preferably, a drill bit is provided at the front end of the metal soft steel wire.

[0008] Preferably, a hose is provided between the metal soft steel wire and the metal fixing pipe.

[0009] Preferably, the length of the metal fixing tube is 15 to 20 cm, and the metal fixing tube is a metal aluminum tube.

[0010] Preferably, the length of the hose is greater than the length of the metal fixed pipe.

[0011] Preferably, the thickness of the metal fixing tube is 0.8-1.2 mm, and a layer of rubber tube is compounded on the outer side of the metal fixing tube.

[0012] Preferably, the diameter of the metal soft steel wire is smaller than the inner diameter of the hose, and the outer diameter of the hose is smaller than the inner diameter of the metal soft steel wire.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The portable pistol drill is used to drive the metal soft steel wire to rotate, so that the carbonized materials accumulated in the spinning box for a long time will fall off when the metal soft steel wire rotates, collides and rubs, and are discharged after the metal soft steel wire passes through the entire pipeline. There is no need to stop the line for cleaning, and only a single stop is required for the part that needs to be cleaned, which saves a lot of production costs and ensures normal production and quality. Therefore, the carbonized materials in the spinning box can be effectively cleaned without stopping the machine, which saves a lot of production costs and ensures normal production and quality. The operation is simple, the practicability is strong, the cleaning effect is good, and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the relative positions of the metal soft steel wire, the hose and the metal fixed pipe in the utility model;

[0017] Figure 3 It is a cross-sectional view of the relative positions of the metal soft steel wire, the hose and the metal fixed tube with the rubber tube in the utility model;

[0018] In the figure: 1. Portable pistol drill; 2. Metal fixing pipe; 3. Hose; 4. Metal soft steel wire; 5. Drill bit; 6. Rubber tube. DETAILED DESCRIPTION

[0019] Below, the present application is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0020] In the description of the present application, it should be understood that the terms "up", "down", "left", "right", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present application.

[0021] The terms "first", "second", etc. in this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0022] Embodiment 1:

[0023] like Figure 1 As shown, a spinning box capillary channel cleaning device comprises a portable pistol drill 1, a metal soft steel wire 4 with one end mounted on the portable pistol drill 1, and a metal fixed tube 2 sleeved outside the metal soft steel wire 4. The metal soft steel wire 4 extending from one end of the metal fixed tube 2 is driven to rotate by the portable pistol drill 1 to achieve grinding and cleaning of the inside of the capillary channel.

[0024] In actual use, the portable pistol drill 1 is connected to one end of the metal soft steel wire 4, and the other end passes through the metal fixed tube 2, and the front end of the metal soft steel wire 4 is inserted into the capillary port to be cleaned on the spinning box, and then the portable pistol drill 1 is used to drive the metal soft steel wire 4 to rotate, so that the carbonized substances accumulated in the spinning box for a long time are fallen off due to the rotation collision and friction of the metal soft steel wire 4, and are discharged after the metal soft steel wire 4 passes through the entire pipeline. Since the length of the metal soft steel wire 4 is generally about 50 cm, the span between the front end of the metal soft steel wire 4 and the portable pistol drill 1 is relatively large. In order to ensure To ensure that the metal soft steel wire 4 can be smoothly extended into the capillary for cleaning, a metal fixed tube 2 is installed on the metal soft steel wire 4, and the rigidity of the local length of the metal soft steel wire 4 is increased by the metal fixed tube 2, thereby ensuring the operability of cleaning. There is no need to stop the line during cleaning, and only a single stop is required for the part to be cleaned, which saves a lot of production costs and ensures normal production and quality; thereby, the carbonized material in the spinning box is effectively cleaned without stopping the machine, which saves a lot of production costs and ensures normal production and quality, and the operation is simple, the practicability is strong, the cleaning effect is good, and the cost is low.

[0025] As a further improvement, a drill bit 5 is provided at the front end of the metal soft steel wire 4 .

[0026] When cleaning the capillary channel in the spinning box, the end with the drill bit 5 is inserted first and then rotated forward, so that the metal soft steel wire 4 can move forward more smoothly and avoid the problem that the front end cannot be inserted.

[0027] Further improvement is as follows: Figure 2 As shown, a hose 3 is further provided between the metal soft steel wire 4 and the metal fixing pipe 2 .

[0028] Since the metal soft steel wire 4 will generate relative friction with the handheld metal fixed tube 2 during the rotation process, and the two are made of the same metal material, the metal soft steel wire 4 is prone to wear and breakage. Especially when it breaks during the cleaning process, it is easy for it to break directly in the capillary tube. Therefore, a hose 3 is added between the metal soft steel wire 4 and the metal fixed tube 2, so that when the metal soft steel wire 4 rotates, it rotates relative to the hose 3, and then the hose 3 and the metal fixed tube 2 generate rotational friction, so that the metal soft steel wire 4 will not be worn during operation. The normal use of the metal soft steel wire 4 and the metal fixed tube 2 can be guaranteed by only regular replacement of the hose 3.

[0029] As a further improvement, the length of the metal fixing tube 2 is 15 to 20 cm, and the metal fixing tube 2 is made of a metal aluminum tube.

[0030] Generally, the length of the metal fixing tube 2 is 15 to 20 cm, which can ensure that the effective cleaning length of the metal soft steel wire 4 is about 30 cm, and can ensure that the metal soft steel wire 4 has stable rigidity during rotation in the early stage, and it is also convenient to hold the metal fixing tube 2 and keep a certain distance from the entrance, thereby improving operational safety.

[0031] As a further improvement, the length of the hose 3 is greater than the length of the metal fixed tube 2 ; the diameter of the metal soft steel wire 4 is smaller than the inner diameter of the hose 3 , and the outer diameter of the hose 3 is smaller than the inner diameter of the metal soft steel wire 4 .

[0032] The length of the hose 3 is greater than that of the metal fixing tube 2, which can ensure that the metal soft steel wire 4 will not come into contact with the metal fixing tube 2. The diameter of the metal soft steel wire 4 is smaller than the inner diameter of the hose 3, and the outer diameter of the hose 3 is smaller than the inner diameter of the metal soft steel wire 4. During assembly, the hose 3 is first put on the outside of the metal soft steel wire 4, and then the metal fixing tube 2 is put on the outside of the hose 3.

[0033] Embodiment 2:

[0034] like Figure 3 As shown, based on the embodiment 1, it is further improved that the thickness of the metal fixing tube 2 is 0.8-1.2 mm, and a layer of rubber tube 6 is compounded on the outer side of the metal fixing tube 2 .

[0035] A layer of rubber tube 6 is compounded on the outside of the metal fixed tube 2, which can not only ensure the overall thickness of the metal fixed tube 2, but also enable the metal fixed tube 2 to have a certain bending ability, so that some capillary tubes in special positions can be cleaned by bending and deforming the metal fixed tube 2.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present application and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present application shall fall within the scope of protection required by the present application.

Claims

1. A spinning manifold capillary channel cleaning device, characterized in that: The portable pistol drill (1) comprises a metal soft steel wire (4) with one end mounted on the portable pistol drill (1), and a metal fixing tube (2) sleeved outside the metal soft steel wire (4); the metal soft steel wire (4) extending from one end of the metal fixing tube (2) is driven to rotate by the portable pistol drill (1) to grind and clean the inside of a capillary channel.

2. A spinning manifold capillary channel cleaning device according to claim 1, characterized in that: A drill bit (5) is provided at the front end of the metal soft steel wire (4).

3. A spinning manifold capillary channel cleaning device according to claim 2, characterized in that: A hose (3) is also provided between the metal soft steel wire (4) and the metal fixing pipe (2).

4. A spinning manifold capillary channel cleaning device according to any one of claims 1 to 3, characterized in that: The length of the metal fixing tube (2) is 15 to 20 cm, and the metal fixing tube (2) is a metal aluminum tube.

5. The spinning manifold capillary channel cleaning device according to claim 3, characterized in that: The length of the hose (3) is greater than the length of the metal fixed pipe (2).

6. A spinning manifold capillary channel cleaning device according to claim 4, characterized in that: The thickness of the metal fixing tube (2) is 0.8-1.2 mm, and a layer of rubber tube (6) is compounded on the outer side of the metal fixing tube (2).

7. A spinning manifold capillary channel cleaning device according to claim 3, characterized in that: The diameter of the metal soft steel wire (4) is smaller than the inner diameter of the hose (3), and the outer diameter of the hose (3) is smaller than the inner diameter of the metal soft steel wire (4).

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