Efficient polyester yarn spinning forming device

Abstract

The utility model discloses a high-efficiency polyester yarn spinning forming device, relates to the technical field of spinning processing, and solves the problems that spinning yarns ejected by a spinning nozzle are completely in air, adjacent spinning yarns are easy to wind during blowing, the spinning yarns are mutually wound, the formed spinning yarns are inconvenient to wind, and the production efficiency is high. The forming device comprises a spinning machine and a limiting pipe, a spray head is fixedly installed at a lower end opening of the spinning machine, a spray pipe is fixedly connected to the lower end of the spray head, a cooling column is arranged at the lower end of the spray pipe, and a first U-shaped frame and a second U-shaped frame are fixedly installed between the spray pipe and the side walls of the two ends of the cooling column correspondingly; and the limiting pipes can move up and down, so that the limiting pipes enter the cooling holes during use, spinning yarns below the limiting pipes can be conveniently prevented from swinging along with wind when the cooling fan is used for cooling, and the spinning forming efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of spinning processing, specifically to a high -efficient dacron silk spinning forming device. BACKGROUND

[0002] High -efficient dacron silk spinning forming device utilizes spinning nozzle to spray the spinning melt under the molten state, and makes it cool down, can make it form.

[0003] Through the search, the patent of China patent publication number CN213172701U discloses a spinning cooling forming device, is arranged below the spinning box, the lower end of the spinning box is provided with a spinneret, the spinneret sprays the tow downward, including the side blowing air conditioner arranged on one side of the tow, the first arc plate arranged on the side blowing air conditioner and the second arc plate arranged on the first arc plate;The first arc plate is provided with a connecting pipe, the connecting pipe is connected with the air outlet of the side blowing air conditioner, the second arc plate is arranged on the side away from the connecting pipe, the second arc plate and the first arc plate form a closed chamber, the air of the side blowing air conditioner can enter the chamber, the concave surface of the second arc plate faces the side of the tow, and the second arc plate is provided with a through hole arranged uniformly.The application has the advantages of uniform cooling of the tow.

[0004] But the spinning of the spinneret sprays is completely in the air, when blowing, the adjacent spinning is prone to winding phenomenon, leading to mutual winding of the spinning, so that the spinning after forming is not convenient for winding work, reduces the use efficiency of the forming device. UTILITY MODEL CONTENTS

[0005] In view of the defects of the prior art, the utility model provides a high -efficient dacron silk spinning forming device, solves the problem that the spinning of the spinneret sprays is completely in the air, when blowing, the adjacent spinning is prone to winding phenomenon, leading to mutual winding of the spinning, so that the spinning after forming is not convenient for winding work, reduces the use efficiency of the forming device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency polyester filament spinning and forming device, comprising a spinning machine and a limiting tube. A nozzle is fixedly installed at the lower end of the spinning machine, and a spray pipe is fixedly connected to the lower end of the nozzle. A cooling column is provided at the lower end of the spray pipe. A first U-shaped frame and a second U-shaped frame are fixedly installed between the two end sidewalls of the spray pipe and the cooling column, respectively. A movable disk is provided between the spray pipe and the cooling column. The limiting tube is fixedly installed at equal intervals inside the movable disk, and its upper ends move to the top and bottom of the movable disk respectively by passing through the inside of the movable disk. The inside of the limiting tube corresponds to the spray holes in the spray pipe. A cooling fan is fixedly installed on the upper sidewall of the first U-shaped frame, and a cylinder is fixedly installed on the upper sidewall of the second U-shaped frame. A moving block is fixedly installed on the right sidewall of the movable disk, and the output shaft of the cylinder is fixedly connected to the upper end of the moving block.

[0007] Preferably, an air pump is fixedly installed on the lower side wall of the second U-shaped frame. Multiple cooling holes are evenly spaced inside the cooling column, and the interiors of adjacent cooling holes are interconnected. The air outlet of the air pump is fixedly connected to the interior of the side wall of the cooling hole and is connected to the interior of the cooling hole. The positions of the limiting tubes correspond to the positions of the cooling holes, thereby facilitating the entry of the spinning yarn into the limiting tube into the interior of the cooling hole for cooling.

[0008] Preferably, the cooling holes are arranged in a matrix, and multiple baffles are fixedly installed at equal intervals on the bottom surface of the cooling column, with the baffles positioned between adjacent rows of cooling holes, thereby further enhancing the protection of the discharged filaments.

[0009] Preferably, the inner diameter of the cooling hole is equal to the inner diameter of the limiting tube, so that when the moving disc moves downward, the inside of the limiting tube and the inside of the cooling hole can be fully connected, and the falling spinning fibers cannot be obstructed.

[0010] Preferably, the side wall of the movable block on the right side of the movable disk is in contact with the side wall of the second U-shaped frame, thereby enhancing the stability of the movable disk's position during movement.

[0011] Preferably, the depth of the cooling hole is half the length of the limiting tube, thereby preventing the airflow inside the cooling hole from causing an increase in the swaying amplitude of the spinning bottom.

[0012] This invention provides a high-efficiency polyester filament spinning and forming device. It has the following beneficial effects:

[0013] 1. The high-efficiency polyester filament spinning forming device, when using the high-efficiency polyester filament spinning forming device, the limiting tube can move up and down, so that the limiting tube enters the inside of the cooling hole when in use, and the lower spinning can be conveniently placed to swing with the wind when using the cooling fan to cool, thereby improving the efficiency of spinning forming.

[0014] 2. The high-efficiency polyester filament spinning forming device, when using the high-efficiency polyester filament spinning forming device, the limiting tube and the cooling column cooperate, so that the limiting tube enters the inside of the cooling hole of the cooling column, and after the gas pump injects gas into the inside of the cooling hole, the upper spinning can be prevented from swinging with the wind and winding, and the partition plate can further protect the spinning. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole structure schematic view of the utility model;

[0016] Fig. 2 It is a side view of the utility model;

[0017] Fig. 3 It is a nozzle structure schematic view of the utility model.

[0018] In the figure, 1 is a spinning machine, 2 is a nozzle, 3 is a nozzle, 4 is a limiting tube, 5 is a cooling fan, 6 is a moving disc, 7 is a first U-shaped frame, 8 is a second U-shaped frame, 9 is a moving block, 10 is a gas cylinder, 11 is a gas pump, 12 is a cooling column, 13 is a partition plate, and 14 is a cooling hole. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0020] Embodiment 1

[0021] Please refer to Figs. 1-3The utility model discloses a kind of high-efficiency polyester silk spinning forming devices, including spinning machine 1 and limiting tube 4, the lower end of spinning machine 1 is fixedly installed with spray head 2, the lower end of spray head 2 is fixedly connected with spray pipe 3, the lower end of spray pipe 3 is provided with cooling column 12, first U-shaped frame 7 and second U-shaped frame 8 are respectively fixedly installed between the both end side walls of spray pipe 3 and cooling column 12, moving disc 6 is arranged between spray pipe 3 and cooling column 12, limiting tube 4 is fixedly installed at inside of moving disc 6 with equal intervals, and upper end two ends are respectively moved to the upper and lower of moving disc 6 by being penetrated in the inside of moving disc 6, the inside of limiting tube 4 is respectively corresponding with the blast hole in spray pipe 3, the upper side wall of first U-shaped frame 7 is fixedly installed with cooling fan 5, the upper end side wall of second U-shaped frame 8 is fixedly installed with cylinder 10, the right end side wall of moving disc 6 is fixedly installed with moving block 9, the output shaft of cylinder 10 is fixedly connected to the upper end of moving block 9, the side wall of moving block 9 arranged on the right side of moving disc 6 and the side wall of second U-shaped frame 8 are mutually pasted, utilize spinning machine 1 to spray after the melt spinning melt, make the melt that sprays through the inside of spray pipe 3 and spray, and enter to the inside of limiting tube 15 by the blast hole in spray pipe 3, open cylinder 10 at this time, can conveniently make moving block 9 drive moving disc 6 and move downwards, can conveniently make limiting tube 4 and spray pipe 3 generate distance, open cooling fan 5 simultaneously, can conveniently carry out air blowing cooling work to the spinning between spray pipe 3 and limiting tube 4.

[0022] Example 2

[0023] In order to facilitate cooling and discharging spinning, in the embodiment, as shown in Figs. 2-3 The lower end side wall of second U-shaped frame 8 is fixedly installed with air pump 11, a plurality of cooling holes 14 are arranged at equal intervals in the inside of cooling column 12, and the inside of adjacent cooling holes 14 is communicated with each other, the air outlet end of air pump 11 is fixedly connected to the inside of the side wall of cooling hole 14, and is communicated with the inside of cooling hole 14, the positions of limiting tube 4 are corresponding with the positions of cooling hole 14, the arranged cooling holes 14 are in matrix form, a plurality of partitions 13 are fixedly installed at equal intervals on the bottom surface of cooling column 12, and the positions of partitions 13 are between adjacent cooling holes 14, the inside diameter of cooling hole 14 is equal to the inside diameter of limiting tube 4, the depth of cooling hole 14 is half of the length of limiting tube 4, after moving downward, the lower end of limiting tube 4 moves to the inside of cooling hole 14, and opens air pump 11, so that the inside of cooling hole 14 can be blown, and then the spinning slowly enters the inside of cooling hole 14, so that the air blown by air pump 11 can be used for cooling, and the depth of limiting tube 4 and cooling hole 14 can effectively limit the position of spinning, and the partitions 13 arranged at the lower end can effectively prevent adjacent spinning from being entangled due to air blowing.

[0024] It should be noted that in this embodiment, when using a high-efficiency polyester filament spinning and forming device, such as... Figs. 1-3 As shown, the spinning machine 1 sprays the molten spinning melt through the inside of the nozzle 3 and into the limiting tube 15 through the nozzle hole inside the nozzle 3. At this time, the cylinder 10 is opened, which can easily move the moving block 9 to move the moving disk 6 downward, which can easily create a distance between the limiting tube 4 and the nozzle 3. At the same time, the cooling fan 5 is turned on, which can easily blow air to cool the spinning between the nozzle 3 and the limiting tube 4. After the limiting tube 4 moves downward, the lower end of the limiting tube 4 moves into the cooling hole 14. At the same time, the air pump 11 is turned on, which can blow air into the cooling hole 14. Then the spinning will slowly enter into the cooling hole 14 and can be easily cooled by the air blown by the air pump 11. At this time, the depth of the limiting tube 4 and the cooling hole 14 can effectively limit the position of the spinning, and with the partition 13 set at the lower end, it can effectively prevent adjacent spinning from getting tangled due to the air blowing.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider 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 high-efficiency polyester filament spinning and forming device, characterized in that: Including spinning machine (1) and limit tube (4), the lower end of the spinning machine (1) is fixedly installed with a spray head (2), the lower end of the spray head (2) is fixedly connected with a spray pipe (3), the lower end of the spray pipe (3) is provided with a cooling column (12), the two end side walls of the spray pipe (3) and the cooling column (12) are respectively fixedly installed with a first U-shaped frame (7) and a second U-shaped frame (8), a moving disc (6) is arranged between the spray pipe (3) and the cooling column (12), the limit tube (4) is fixedly installed in the inside of the moving disc (6) at equal intervals, and the upper ends of the two ends are respectively moved to the upper and lower sides of the moving disc (6) by penetrating the inside of the moving disc (6), the inside of the limit tube (4) corresponds to the spray hole in the spray pipe (3), the upper side wall of the first U-shaped frame (7) is fixedly installed with a cooling fan (5), the upper end side wall of the second U-shaped frame (8) is fixedly installed with a cylinder (10), the right end side wall of the moving disc (6) is fixedly installed with a moving block (9), and the output shaft of the cylinder (10) is fixedly connected to the upper end of the moving block (9).

2. The high-efficiency polyester yarn spinning and forming device according to claim 1, characterized in that: The lower end side wall of the second U-shaped frame (8) is fixedly installed with a gas pump (11), a plurality of cooling holes (14) are arranged at equal intervals in the inside of the cooling column (12), and the interiors of the adjacent cooling holes (14) are interconnected, the air outlet end of the gas pump (11) is fixedly connected to the inside of the side wall of the cooling hole (14) and is communicated with the inside of the cooling hole (14), and the positions of the limit tubes (4) correspond to the positions of the cooling holes (14).

3. The high-efficiency polyester yarn spinning and forming device according to claim 2, characterized in that: The arranged cooling holes (14) are in matrix form, a plurality of partition plates (13) are fixedly installed at equal intervals on the bottom surface of the cooling column (12), and the positions of the partition plates (13) are between adjacent cooling holes (14).

4. The device for spinning and forming high-performance polyester yarn according to claim 2, characterized in that: The inside diameter of the cooling hole (14) is equal to the inside diameter of the limit tube (4).

5. The device for spinning and forming high-performance polyester yarn according to claim 1, characterized in that: The side wall of the moving block (9) arranged on the right side of the moving disc (6) is in close contact with the side wall of the second U-shaped frame (8).

6. The device for spinning and forming high-performance polyester yarn according to claim 2, characterized in that: The depth of the cooling hole (14) is half of the length of the limit tube (4).

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