A weaving device of a multi-layer composite functional polyester fabric

Abstract

This invention provides a weaving device for multi-layer composite functional polyester fabrics, including a worktable with two strip grooves on its upper side. Two servo motors are mounted on one side of the worktable, and reciprocating lead screws are fixedly connected to the output ends of the servo motors. A slider is threaded onto the reciprocating lead screw, and a collection shell is fixedly connected to the upper side of the slider. A mounting shell is fixedly connected to the upper side of the collection shell. A fabric assembly is arranged on the upper side of the worktable, and a dust collection assembly that cooperates with the fabric assembly is arranged on one side of the mounting shell. A limiting groove is provided on the upper side of the collection shell. By setting up a compression mechanism, the collected thread ends and impurities are pre-compressed and compacted using a linked extrusion component, which can compress the volume of fluffy thread ends, improve the problem of low utilization of existing collection space, extend the cleaning cycle of the collection structure, reduce the number of downtime cleanings, and improve weaving continuity.

Description

Technical Field

[0001] This utility model relates to the field of weaving equipment technology, specifically a weaving device for multi-layer composite functional polyester fabrics. Background Technology

[0002] Multi-layer composite functional polyester fabrics are widely used in outdoor equipment and other fields due to their integrated properties such as abrasion resistance and breathability. Their weaving requires multiple layers of yarn interlacing, and impurities such as thread ends and yarn lint are easily generated during the process. If they adhere to the fabric surface or the winding equipment, they will reduce product quality and affect production efficiency.

[0003] Utility Model Patent Application No. CN202421507113.6 discloses a needle-punched sewing fabric weaving device, including a base. A needle-punched sewing fabric machine is fixedly installed on the top of the base, and two rotating shafts are rotatably installed on both sides of the top of the base. A first sprocket is fixedly sleeved on the top of any one of the rotating shafts, and a second sprocket is fixedly sleeved on the bottom of the corresponding two rotating shafts. A second chain is sleeved between the two second sprockets, and a first chain is sleeved between the corresponding two first sprockets. A motor is fixedly installed on the bottom of the base, and the output shaft of the motor is fixedly connected to the corresponding rotating shaft. Two mounting blocks are fixedly installed on both sides of the top of the base.

[0004] The aforementioned patent uses a dust extraction device to remove impurities, which can reduce interference, but it still has shortcomings. In actual use, the loose polyester threads are difficult to compact after entering the collection box, resulting in low space utilization, short cleaning cycles, and frequent shutdowns, which not only affect production continuity but also increase labor costs. The solution of increasing the volume of the collection box conflicts with the need for a compact equipment layout. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this invention is to provide a weaving device for multi-layer composite functional polyester fabrics to solve the problems mentioned in the background. This invention has a novel structure. By setting up a compression mechanism, it uses linked extrusion components to pre-compress and compact the collected thread ends and impurities, which can compress the volume of fluffy thread ends, improve the problem of low utilization of existing collection space, extend the cleaning cycle of the collection structure, reduce the number of downtime cleanings, and improve weaving continuity.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a weaving device for multi-layer composite functional polyester fabric, including a worktable, two strip grooves on the upper side of the worktable, two servo motors mounted on one side of the worktable, a reciprocating lead screw fixedly connected to the output end of the servo motors, a slider threaded onto the reciprocating lead screw, a collection shell fixedly connected to the upper side of the slider, a mounting shell fixedly connected to the upper side of the collection shell, a fabric assembly on the upper side of the worktable, a dust collection assembly cooperating with the fabric assembly on one side of the mounting shell, a limit groove on the upper side of the collection shell, and a compression mechanism inside the collection shell.

[0007] Furthermore, one end of each of the two reciprocating lead screws is rotatably engaged with one side of the inner wall of the strip groove, and both of the sliders are slidably engaged with the inner wall of the corresponding strip groove.

[0008] Furthermore, the compression mechanism includes a sliding plate that slides on the inner wall of the collection shell, a bracket is fixedly connected to the upper side of the collection shell, a first connecting rod is rotatably connected to the inner wall of the bracket, a connecting rod is rotatably connected to one end of the first connecting rod, a trapezoidal pressure block is fixedly connected to the lower end of the connecting rod, a second connecting rod is fixedly connected to the upper end of the connecting rod, and a third connecting rod is rotatably connected to the upper end of the sliding plate.

[0009] Furthermore, the compression mechanism also includes a drive motor installed on one side of the inner wall of the collection shell. The output end of the drive motor is fixedly connected to a drive disk. A fourth connecting rod is rotatably connected to one side of the drive disk at its edge. A fixing rod is fixedly connected to one side of the slide plate. One end of the fixing rod is fixedly connected to the compression shell.

[0010] Furthermore, one end of the second connecting rod is rotatably fitted onto the inner wall of the bracket, one end of the third connecting rod is fixedly connected to one end of the first connecting rod, and one end of the third connecting rod is rotatably fitted onto the inner wall of the bracket, one end of the fourth connecting rod is rotatably fitted onto one side of the slide plate, the extrusion shell is slidably fitted onto the inner wall of the collection shell, and the slide plate is slidably fitted onto the inner wall of the limiting groove.

[0011] Furthermore, a funnel is installed on the upper side of the collection shell inside the mounting shell, the trapezoidal pressure block cooperates with the funnel, and a cleaning door is rotatably fitted on one side of the collection shell.

[0012] Furthermore, guide grooves are provided on both sides of the inner wall of the collection shell, and rollers that cooperate with the guide grooves are rotatably fitted on both sides of the slide plate.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model, by setting up a compression mechanism, uses linked extrusion components to pre-compress and compact the collected thread ends and impurities, which can compress the volume of fluffy thread ends, improve the problem of low utilization of existing collection space, extend the cleaning cycle of the collection structure, reduce the number of downtime cleanings, and improve weaving continuity.

[0015] 2. By setting a movable collection structure, this utility model enables the dust collection component to move synchronously with the weaving area, ensuring that thread impurities are accurately sucked up, reducing the situation where impurities adhere to the fabric or entangle the equipment, and reducing interference with product quality and equipment operation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a weaving device for a multi-layer composite functional polyester fabric according to the present invention.

[0017] Figure 2 This is a side view of the weaving device for a multi-layer composite functional polyester fabric according to the present invention.

[0018] Figure 3 This is a schematic cross-sectional view of the mounting shell structure of a weaving device for a multi-layer composite functional polyester fabric according to this utility model.

[0019] Figure 4 This is a schematic diagram of the compression mechanism of a weaving device for a multi-layer composite functional polyester fabric according to the present invention.

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the extrusion shell of the weaving device for a multi-layer composite functional polyester fabric according to this utility model.

[0021] In the diagram: 1. Workbench; 2. Strip groove; 3. Servo motor; 4. Reciprocating lead screw; 5. Slider; 6. Collection shell; 7. Mounting shell; 8. Fabric assembly; 9. Dust collection assembly; 10. Limiting groove; 11. Compression mechanism; 111. Slide plate; 112. Bracket; 113. First connecting rod; 114. Connecting rod; 115. Trapezoidal pressure block; 116. Second connecting rod; 117. Third connecting rod; 118. Drive motor; 119. Drive disc; 120. Fourth connecting rod; 121. Fixing rod; 122. Extrusion shell; 13. Funnel; 14. Cleaning door; 15. Guide groove; 16. Roller. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please refer to Figures 1 to 5This utility model provides a technical solution: a weaving device for multi-layer composite functional polyester fabric, including a workbench 1. Two strip grooves 2 are formed on the upper side of the workbench 1. Two servo motors 3 are mounted on one side of the workbench 1. Reciprocating lead screws 4 are fixedly connected to the output ends of the servo motors 3. Slider 5 is threaded onto the reciprocating lead screws 4. A collection shell 6 is fixedly connected to the upper side of the slider 5. A mounting shell 7 is fixedly connected to the upper side of the collection shell 6. A fabric assembly 8 is arranged on the upper side of the workbench 1. A dust collection assembly 9 that cooperates with the fabric assembly 8 is arranged on one side of the mounting shell 7. A limiting groove 10 is formed on the upper side of the collection shell 6. A compression mechanism 11 is arranged inside the collection shell 6. One end of each of the two reciprocating lead screws 4 is rotatably engaged with one side of the inner wall of the strip groove 2, and both sliders 5 are slidably engaged with the inner wall of the corresponding strip groove 2. When the fabric assembly 8 is weaving multi-layer polyester fabric, the dust collection assembly 9 is activated to collect impurities such as thread ends and lint generated during weaving. The impurities fall into the collection shell 6 through the mounting shell 7. At the same time, the servo motor 3 drives the reciprocating screw 4 to rotate, which drives the slider 5 to slide along the strip groove 2, so that the collection shell 6 moves synchronously with the weaving area of ​​the fabric assembly 8, ensuring that the dust collection assembly 9 is always aligned with the point where the impurities are generated. This process achieves precise and real-time collection of impurities through a movable collection structure, reducing the situation where impurities adhere to the fabric or entangle the equipment, and ensuring the continuity of weaving.

[0024] In this embodiment, the compression mechanism 11 includes a sliding plate 111 that slides on the inner wall of the collection shell 6. A bracket 112 is fixedly connected to the upper side of the collection shell 6. A first connecting rod 113 is rotatably connected to the inner wall of the bracket 112. A connecting rod 114 is rotatably connected to one end of the first connecting rod 113. A trapezoidal pressure block 115 is fixedly connected to the lower end of the connecting rod 114. A second connecting rod 116 is fixedly connected to the upper end of the connecting rod 114. A third connecting rod 117 is rotatably connected to the upper end of the sliding plate 111. The compression mechanism 11 also includes a drive motor 118 installed on one side of the inner wall of the collection shell 6. A drive disk 119 is fixedly connected to the output end of the drive motor 118. A fourth connecting rod 120 is rotatably connected to one side of the drive disk 119 at its edge. A fixing rod 121 is fixedly connected to one side of the sliding plate 111. A compression shell 122 is fixedly connected to one end of the fixing rod 121. One end of the second connecting rod 116 is rotatably fitted to the inner wall of the bracket 112. One end of the third connecting rod 117 is fixedly connected to one end of the first connecting rod 113, and one end of the third connecting rod 117 is rotatably fitted to the inner wall of the bracket 112. One end of the fourth connecting rod 120 is rotatably fitted to one side of the sliding plate 111. The extrusion shell 122 is slidably fitted to the inner wall of the collection shell 6, and the sliding plate 111 is slidably fitted to the inner wall of the limiting groove 10. A funnel 13 is installed on the upper side of the collection shell 6 inside the mounting shell 7. A trapezoidal pressing block 115 cooperates with the funnel 13. A cleaning door 14 is rotatably fitted to one side of the collection shell 6. Guide grooves 15 are opened on both sides of the inner wall of the collection shell 6, and rollers 16 that cooperate with the guide grooves 15 are rotatably fitted on both sides of the sliding plate 111. After impurities enter the collection shell 6 through the funnel 13, the drive motor 118 drives the drive disc 119 to rotate. Through the fourth connecting rod 120, the slide plate 111 is pushed to slide along the limiting groove 10 and the guide groove 15. The roller 16 reduces friction, and the fixed rod 121 drives the extrusion shell 122 to extrude impurities. At the same time, the slide plate 111 drives the first connecting rod 113 to rotate through the third connecting rod 117. Through the connecting rod 114, the trapezoidal pressing block 115 moves down, which, together with the funnel 13, pre-compresses the falling impurities. This process, through the linkage extrusion of the compression mechanism 11, compacts the loose impurities, improves the space utilization of the collection shell 6, and extends the cleaning cycle. When cleaning, the compacted impurities can be removed by opening the cleaning door 14.

[0025] When the device is in use, the fabric assembly 8 works, the servo motor 3 drives the collection shell 6 to move with the weaving area via the reciprocating screw 4, the dust suction assembly 9 sucks impurities into the collection shell 6, the drive motor 118 drives the drive disc 119, and the compression shell 122 and trapezoidal pressure block 115 are linked by the linkage structure to pre-compress and compress the impurities. After the impurities are full, the cleaning door 14 is opened for cleaning. The whole device achieves accurate collection and efficient compaction of impurities, ensuring weaving quality and efficiency.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model.

[0027] 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 weaving apparatus for multilayer composite functional polyester fabrics, comprising a workbench (1), characterized in that: The workbench (1) has two strip grooves (2) on its upper side. Two servo motors (3) are installed on one side of the workbench (1). The output end of the servo motor (3) is fixedly connected to a reciprocating lead screw (4). A slider (5) is threaded onto the reciprocating lead screw (4). A collection shell (6) is fixedly connected to the upper side of the slider (5). A mounting shell (7) is fixedly connected to the upper side of the collection shell (6). A fabric assembly (8) is provided on the upper side of the workbench (1). A dust collection assembly (9) that cooperates with the fabric assembly (8) is provided on one side of the mounting shell (7). A limit groove (10) is provided on the upper side of the collection shell (6). A compression mechanism (11) is provided inside the collection shell (6).

2. The weaving device for a multilayer composite functional polyester fabric according to claim 1, characterized in that: One end of each of the two reciprocating lead screws (4) is rotatably engaged on one side of the inner wall of the strip groove (2), and both of the two sliders (5) are slidably engaged on the inner wall of the corresponding strip groove (2).

3. The weaving device for a multi-layer composite functional polyester fabric according to claim 1, characterized in that: The compression mechanism (11) includes a sliding plate (111) that slides on the inner wall of the collection shell (6). A bracket (112) is fixedly connected to the upper side of the collection shell (6). A first connecting rod (113) is rotatably connected to the inner wall of the bracket (112). A connecting rod (114) is rotatably connected to one end of the first connecting rod (113). A trapezoidal pressure block (115) is fixedly connected to the lower end of the connecting rod (114). A second connecting rod (116) is fixedly connected to the upper end of the connecting rod (114). A third connecting rod (117) is rotatably connected to the upper end of the sliding plate (111).

4. The weaving device for a multilayer composite functional polyester fabric according to claim 3, characterized in that: The compression mechanism (11) also includes a drive motor (118) installed on one side of the inner wall of the collection shell (6). The output end of the drive motor (118) is fixedly connected to a drive disk (119). A fourth connecting rod (120) is rotatably connected to one side of the drive disk (119) at its edge. A fixing rod (121) is fixedly connected to one side of the slide plate (111). One end of the fixing rod (121) is fixedly connected to a compression shell (122).

5. The weaving device for a multilayer composite functional polyester fabric according to claim 4, characterized in that: One end of the second connecting rod (116) is rotatably fitted on the inner wall of the bracket (112). One end of the third connecting rod (117) is fixedly connected to one end of the first connecting rod (113), and one end of the third connecting rod (117) is rotatably fitted on the inner wall of the bracket (112). One end of the fourth connecting rod (120) is rotatably fitted on one side of the slide plate (111). The extrusion shell (122) is slidably fitted on the inner wall of the collection shell (6), and the slide plate (111) is slidably fitted on the inner wall of the limiting groove (10).

6. The weaving device for a multilayer composite functional polyester fabric according to claim 4, characterized in that: The upper side of the collection shell (6) is equipped with a funnel (13) inside the mounting shell (7), the trapezoidal pressure block (115) cooperates with the funnel (13), and a cleaning door (14) is rotatably fitted on one side of the collection shell (6).

7. The weaving device for a multilayer composite functional polyester fabric according to claim 4, characterized in that: The inner wall of the collection shell (6) is provided with guide grooves (15) on both sides, and the slide plate (111) is provided with rollers (16) that cooperate with the guide grooves (15) on both sides.

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