A vortex spinning air intake device

Abstract

The present application provides a vortex spinning air intake device, which belongs to the technical field of vortex spinning. The vortex spinning air intake device includes a vortex component and an air intake component, the vortex component includes a bottom plate, a vortex box and a guide, the bottom plate is arranged at the bottom of the vortex box, the air intake component includes an air intake pipe, a driving member, an adjustment plate, a clamping member and a dust cover, the air intake pipe is connected to the vortex box, the driving member is arranged at the top of the air intake pipe, the adjustment plate slides through the side of the air intake pipe, by setting the bottom plate, the vortex box, the guide, the air intake pipe, the driving member, the adjustment plate, the clamping member and the dust cover, the driving member drives the adjustment plate to adjust the moving position, so as to facilitate the adjustment of the air intake amount of the air intake pipe, by setting the clamping member and the dust cover, the way in which the clamping member is clamped and connected to the dust cover, it is convenient to quickly disassemble and replace the dust cover.

Description

Technical Field

[0001] The present application relates to the field of vortex spinning, and in particular, to a vortex spinning air intake device. Background Art

[0002] Vortex spinning is developed on the basis of air-jet spinning. It is a new spinning method that uses a fixed vortex spinning tube to replace the high-speed rotating spinning cup for spinning. Air-jet vortex spinning uses the rotation of air to make the long fibers gather toward the center of the yarn, and the short fibers are dispersed and coated on the outer layer. This unique production method can not only produce core-spun yarn, but also produce double-structured yarn using different fiber lengths and shrinkage degrees. It can spin colorful special yarns with less hairiness, high density, good refreshing feel, good washing resistance, moisture retention and good bulkiness.

[0003] At present, during the use of vortex spinning equipment, dust is often easily introduced into the air intake pipe, which affects the product quality. The air intake adjustment of existing vortex spinning equipment is often done manually, which is not only time-consuming and labor-intensive, but also has large errors in manual adjustment and is difficult to meet the needs of use. Utility Model Content

[0004] In order to make up for the above deficiencies, the present application provides a vortex spinning air intake device, aiming to improve the problems raised in the above background technology.

[0005] An embodiment of the present application provides a vortex spinning air intake device including a vortex component and an air intake component.

[0006] The vortex assembly includes a base plate, a vortex box and a guide. The base plate is arranged at the bottom of the vortex box, and the guide is connected and arranged at the top of the vortex box.

[0007] The air intake assembly includes an air intake pipe, a driving member, an adjustment plate, a clamping member and a dust cover. The air intake pipe is connected to the vortex box, the driving member is arranged at the top of the air intake pipe, the adjustment plate slides through the side of the air intake pipe, the clamping member is arranged at the end of the air intake pipe, and the dust cover is sleeved on the end of the air intake pipe and clamped to the clamping member.

[0008] In a specific embodiment, a spindle is disposed in the vortex box, and the guide and the spindle are arranged correspondingly.

[0009] In a specific embodiment, the vortex box is provided with an air inlet and an air outlet, and the air inlet pipe is connected to the air inlet.

[0010] In the above implementation process, an air inlet and an air outlet are provided for air intake and air outlet respectively.

[0011] In a specific embodiment, the driving member includes a double-headed motor, a threaded rod and a moving block, the double-headed motor is installed on the top of the intake pipe, the threaded rod is arranged at the output end of the double-headed motor, the moving block is threadedly sleeved on the threaded rod, and the moving block is fixedly connected to the adjustment plate.

[0012] In the above implementation process, a double-headed motor, a threaded rod and a moving block are set, the double-headed motor is started, the double-headed motor drives the threaded rod to rotate, the threaded rod drives the moving block to move through the thread transmission principle, and the moving block drives the adjustment plate to move and adjust the position.

[0013] In a specific embodiment, two threaded rods are symmetrically arranged, and the two threaded rods have the same pitch and opposite thread directions.

[0014] In the above implementation process, by setting two threaded rods with the same pitch and opposite thread directions, the two adjustment plates can be driven to move synchronously, approaching or moving away from each other.

[0015] In a specific implementation, a sealing ring is provided on the side of the air inlet pipe, and the regulating plate passes through the sealing ring.

[0016] In the above implementation process, the sealing performance of the adjustment plate and the air intake pipe is improved by providing a sealing ring.

[0017] In a specific implementation, the clamping member includes a shell, a movable plate and a spring, the shell is fixedly connected to the air intake pipe, the movable plate slides through the shell, the spring is arranged in the shell, and the dust cover is clamped to the movable plate.

[0018] In the above implementation process, by setting the shell, the movable plate and the spring, the dust cover is sleeved on the end of the intake pipe, and the elastic action of the spring is used to push the movable plate so that the movable plate remains in a snap-fit ​​connection with the dust cover.

[0019] In a specific implementation manner, a protrusion is provided on the top of the movable plate, and a clamping hole is provided on the dust cover, and the protrusion and the clamping hole are matched.

[0020] In the above implementation process, the protrusion and the clamping hole are matched, and the protrusion is inserted into the clamping hole to achieve the clamping connection.

[0021] Beneficial effect: The present application provides a vortex spinning air intake device, which provides a base plate, a vortex box, a guide, an air intake pipe, a driving member, an adjustment plate, a clamping member and a dust cover, and utilizes the driving member to drive the adjustment plate to adjust the moving position, thereby facilitating the adjustment of the air intake volume of the air intake pipe, and provides a clamping member and a dust cover, and the clamping member is clamped to connect the dust cover, so that the dust cover can be quickly disassembled and replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the structure of the vortex spinning air intake device provided in an embodiment of the present application;

[0024] Figure 2 A schematic diagram of the structure of an eddy current assembly provided in an embodiment of the present application;

[0025] Figure 3 A schematic diagram of the structure of an air intake assembly provided in an embodiment of the present application;

[0026] Figure 4 A schematic diagram of the structure of the card connector provided in the embodiment of the present application;

[0027] Figure 5 A schematic diagram of the dust cover structure provided in an embodiment of the present application.

[0028] In the figure: 100- vortex assembly; 110- bottom plate; 120- vortex box; 121- air inlet; 122- air outlet; 130- guide; 140- spindle; 200- air inlet assembly; 210- air inlet pipe; 211- sealing ring; 220- driving member; 221- double-headed motor; 222- threaded rod; 223- moving block; 240- adjusting plate; 260- clamping member; 261- housing; 262- movable plate; 2621- bump; 263- spring; 280- dust cover; 281- clamping hole. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0030] See also Figure 1-Figure 5 The present application provides a vortex spinning air intake device including a vortex component 100 and an air intake component 200.

[0031] See also Figure 1 and 2 The vortex assembly 100 includes a base plate 110 , a vortex box 120 and a guide 130 . The base plate 110 is disposed at the bottom of the vortex box 120 , and the guide 130 is connected and disposed at the top of the vortex box 120 .

[0032] In a specific embodiment, a spindle 140 is disposed in the vortex box 120 , and the guide 130 and the spindle 140 are arranged correspondingly.

[0033] See also Figure 1 , 2 , 3, 4 and 5, the air intake assembly 200 includes an air intake pipe 210, a driving member 220, an adjusting plate 240, a clamping member 260 and a dust cover 280, the air intake pipe 210 is connected to the vortex box 120, the driving member 220 is arranged at the top of the air intake pipe 210, the adjusting plate 240 slides through the side of the air intake pipe 210, the clamping member 260 is arranged at the end of the air intake pipe 210, and the dust cover 280 is sleeved on the end of the air intake pipe 210 and clamped to the clamping member 260.

[0034] Among them, the vortex box 120 is provided with an air inlet 121 and an air outlet 122, and the air inlet pipe 210 is connected to the air inlet 121. By setting the air inlet 121 and the air outlet 122, the air inlet 121 is used for air intake, and the air outlet 122 is used to connect to an external air extraction device for air extraction.

[0035] Specifically, the driving member 220 includes a double-headed motor 221, a threaded rod 222 and a moving block 223. The double-headed motor 221 is installed on the top of the intake pipe 210, the threaded rod 222 is arranged at the output end of the double-headed motor 221, the moving block 223 is threadedly sleeved on the threaded rod 222, and the moving block 223 is fixedly connected to the adjustment plate 240. By setting the double-headed motor 221, the threaded rod 222 and the moving block 223, the double-headed motor 221 is started, the double-headed motor 221 drives the threaded rod 222 to rotate, the threaded rod 222 drives the moving block 223 to move through the threaded transmission principle, and the moving block 223 drives the adjustment plate 240 to move and adjust the position.

[0036] It should be noted that there are two threaded rods 222 symmetrically arranged, and the two threaded rods 222 have the same pitch and opposite thread directions. By setting two threaded rods 222 with the same pitch and opposite thread directions, the two adjustment plates 240 can be driven to move synchronously and quickly approach or move away from each other.

[0037] In a specific implementation, a sealing ring 211 is provided on the side of the air inlet pipe 210, and the adjustment plate 240 passes through the sealing ring 211. By providing the sealing ring 211, the sealing performance of the adjustment plate 240 and the air inlet pipe 210 is improved.

[0038] Specifically, the clamping member 260 includes a shell 261, a movable plate 262 and a spring 263. The shell 261 is fixedly connected to the intake pipe 210, the movable plate 262 slides through the shell 261, the spring 263 is arranged in the shell 261, and the dust cover 280 is clamped on the movable plate 262. By setting the shell 261, the movable plate 262 and the spring 263, the dust cover 280 is sleeved on the end of the intake pipe 210, and the elastic action of the spring 263 is used to push the movable plate 262, so that the movable plate 262 remains clamped and connected with the dust cover 280.

[0039] It should be noted that a protrusion 2621 is provided on the top of the movable plate 262, and a card hole 281 is opened on the dust cover 280. The protrusion 2621 and the card hole 281 are adapted to each other. By setting the protrusion 2621 and the card hole 281 to be adapted to each other, the protrusion 2621 is inserted into the card hole 281 to achieve a card connection.

[0040] The working principle of the vortex spinning air intake device: during use, when the air intake volume needs to be adjusted, the double-headed motor 221 is started, the double-headed motor 221 drives the threaded rod 222 to rotate, the threaded rod 222 drives the moving block 223 to move through the threaded transmission principle, and the moving block 223 drives the adjustment plate 240 to move and adjust the position of the insertion into the air intake pipe 210, so as to facilitate the adjustment of the air intake volume of the air intake pipe 210. The dust cover 280 is provided to effectively prevent dust from entering the interior. When it needs to be disassembled, replaced and cleaned, the convex block is pressed. 2621, the protrusion 2621 pushes the movable plate 262, the movable plate 262 squeezes the spring 263, and the protrusion 2621 enters the shell 261, so that the dust cover 280 can be directly removed. During installation, the protrusion 2621 is pressed in the same way, the dust cover 280 is put on and then the protrusion 2621 is released, and the elastic action of the spring 263 is used to push the movable plate 262, so that the movable plate 262 drives the protrusion 2621 to be inserted into the card hole 281 to achieve a card connection, thereby facilitating replacement and improving the efficiency of disassembly and assembly.

[0041] It should be noted that the specific model and specifications of the double-headed motor 221 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0042] The power supply and principle of the double-headed motor 221 are clear to those skilled in the art and will not be described in detail here.

[0043] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A vortex spinning air intake device, characterized in that: include A vortex assembly (100), the vortex assembly (100) comprising a bottom plate (110), a vortex box (120) and a guide (130), the bottom plate (110) being arranged at the bottom of the vortex box (120), and the guide (130) being arranged in communication with the top of the vortex box (120); An air intake assembly (200), the air intake assembly (200) comprising an air intake pipe (210), a driving member (220), an adjusting plate (240), a clamping member (260) and a dust cover (280), the air intake pipe (210) being connected to the vortex box (120), the driving member (220) being arranged at the top of the air intake pipe (210), the adjusting plate (240) slidingly passing through the side of the air intake pipe (210), the clamping member (260) being arranged at the end of the air intake pipe (210), and the dust cover (280) being sleeved on the end of the air intake pipe (210) and clamped to the clamping member (260).

2. A vortex spinning air intake device according to claim 1, characterized in that: A spindle (140) is disposed in the vortex box (120), and the guide (130) and the spindle (140) are arranged correspondingly.

3. The vortex spinning air intake device according to claim 1, characterized in that: The vortex box (120) is provided with an air inlet (121) and an air outlet (122), and the air inlet pipe (210) is connected to the air inlet (121).

4. A vortex spinning air intake device according to claim 1, characterized in that: The driving member (220) comprises a double-headed motor (221), a threaded rod (222) and a moving block (223); the double-headed motor (221) is mounted on the top of the air intake pipe (210); the threaded rod (222) is arranged at the output end of the double-headed motor (221); the moving block (223) is threadedly sleeved on the threaded rod (222); and the moving block (223) is fixedly connected to the adjustment plate (240).

5. A vortex spinning air intake device according to claim 4, characterized in that: Two threaded rods (222) are symmetrically arranged, and the two threaded rods (222) have the same thread pitch and opposite thread directions.

6. The vortex spinning air intake device according to claim 1, characterized in that: A sealing ring (211) is provided on the side of the air inlet pipe (210), and the adjustment plate (240) passes through the sealing ring (211).

7. The vortex spinning air intake device according to claim 1, characterized in that: The clamping member (260) comprises a shell (261), a movable plate (262) and a spring (263); the shell (261) is fixedly connected to the air intake pipe (210); the movable plate (262) slides through the shell (261); the spring (263) is arranged in the shell (261); and the dust cover (280) is clamped to the movable plate (262).

8. The vortex spinning air intake device according to claim 7, characterized in that: The top of the movable plate (262) is provided with a protrusion (2621), the dust cover (280) is provided with a clamping hole (281), and the protrusion (2621) and the clamping hole (281) are matched.

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