Auxiliary device for weaving polyester mesh
By designing the dividing mechanism of the polyester mesh weaving auxiliary device, the warp yarns are divided into upper and lower layers, which solves the error-prone problem of manually dividing the warp yarns, improves the weaving efficiency and accuracy, and reduces the scrap rate.
Patent Information
- Application Number
- CN202420856123.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-04-23
AI Technical Summary
During the production process of existing polyester mesh, due to the manual distribution of warp yarns, the knitting error rate is high and the scrap rate increases accordingly.
Design a polyester mesh weaving auxiliary device, including a workbench, clamping mechanism, tensioning mechanism and line dividing mechanism. The dividing mechanism divides multiple warp yarns into upper and lower layers through the base, lower divider and upper divider, and the weaver can directly pass the weft yarn between the two layers of warp yarns.
The warp yarn is divided into upper and lower layers through the dividing mechanism, which significantly improves the weaving efficiency, reduces the probability of workers making weaving errors, and reduces the scrap rate.
Smart Images
Figure CN222374885U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of textiles, in particular to a polyester net weaving auxiliary device. Background Art
[0002] Polyester mesh is acid-resistant, alkali-resistant, wear-resistant, high-temperature-resistant, and has a long service life, which is several times that of woven dry blankets, canvas, and general dry nets. In addition, the polyester mesh has a flat surface, high tensile strength, good air permeability, and a long service life. It can be used in sugar making, pharmaceuticals, ceramics, food, printing, coal washing and other industries.
[0003] During the production of existing polyester meshes, adjacent warp yarns are manually separated to form dislocations, and then the weft yarns are passed through the warp yarns to complete the weaving. However, the existing manual separation is prone to errors, resulting in weaving errors and a high scrap rate. Utility Model Content
[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a polyester mesh weaving auxiliary device, which can effectively improve production efficiency and reduce weaving error rate.
[0005] A polyester mesh weaving auxiliary device according to an embodiment of the utility model includes:
[0006] A workbench, one end of which is provided with a clamping mechanism, the clamping mechanism being used to clamp the end of the finished woven polyester mesh;
[0007] A tensioning mechanism, which is arranged at the other end of the workbench and is used to clamp one end of the warp yarn;
[0008] The line splitting mechanism is arranged between the clamping mechanism and the tensioning mechanism. The other end of the warp yarn passes through the line splitting mechanism. The line splitting mechanism divides the multiple warp yarns passing through the line splitting mechanism into two layers.
[0009] A polyester mesh weaving auxiliary device according to an embodiment of the utility model has at least the following beneficial effects: the warp yarn is divided into two layers, an upper layer and an lower layer, by a line dividing mechanism, and the weaving worker can directly pass the weft yarn between the two layers of warp yarn, thereby avoiding the weaving worker having to divide the warp yarn and pass the weft yarn at the same time as in the traditional method. This not only effectively improves the weaving efficiency, but also significantly reduces the probability of workers making weaving errors and reduces the scrap rate.
[0010] According to a polyester mesh weaving auxiliary device of an embodiment of the utility model, the wire dividing mechanism includes a base, a lower wire divider and an upper wire divider installed on the base, the upper wire divider is erected above the lower wire divider, and multiple warp yarns are divided into two layers after passing through the lower wire divider and the upper wire divider.
[0011] According to a polyester mesh weaving auxiliary device of an embodiment of the utility model, the lower wire divider is composed of a plurality of yarn threading tubes with hollow interiors, and the plurality of yarn threading tubes are arranged along the width direction of the base.
[0012] According to a polyester mesh weaving auxiliary device of an embodiment of the utility model, the upper wire divider is composed of multiple micro-lifting cylinders and a yarn threading tube, the lifting cylinder is fixed on a base, the yarn threading tube is set at the movable end of the lifting cylinder, and the lifting cylinder drives the yarn threading tube to move in the longitudinal direction.
[0013] According to a polyester mesh weaving auxiliary device of an embodiment of the utility model, a lighting tool is also provided on one side of the wire dividing mechanism close to the clamping mechanism.
[0014] According to a polyester mesh weaving auxiliary device of an embodiment of the utility model, the tensioning mechanism includes a plurality of draping blocks on a dividing plate, a plurality of threading holes are provided on the dividing plate, and the threading holes are distributed in a matrix. One end of the warp yarn is connected to the draping block, and the other end passes through the threading hole and the dividing mechanism in sequence.
[0015] According to a polyester mesh weaving auxiliary device of an embodiment of the utility model, the tensioning mechanism also includes an adjusting mechanism, the adjusting mechanism includes a fixed bracket and a support rod, the fixed bracket is fixed on a workbench, one end of a wiring board is hinged to the fixed bracket, a plurality of card slots are arranged at one end of the fixed bracket away from the workbench, the card slots are arranged at intervals along the length direction of the fixed bracket, one end of the support rod is hinged to the wiring board, and the other end is clamped to the card slot.
[0016] According to a polyester mesh weaving auxiliary device of an embodiment of the utility model, an abutment rod is provided at the end of the support rod, and the abutment rod is plugged into the card slot.
[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0019] Figure 1 This is a schematic structural diagram of a polyester mesh weaving auxiliary device according to an embodiment of the utility model;
[0020] Figure 2 This is a schematic diagram of the positions of the upper and lower yarn threading tubes of an embodiment of the utility model;
[0021] Figure 3 It is a schematic structural diagram of a distribution board according to an embodiment of the utility model.
[0022] Description of reference numerals:
[0023] Workbench 100;
[0024] Tensioning mechanism 200; pendant block 210; wire dividing plate 220; threading hole 221;
[0025] Wire-dividing mechanism 300; base 310; threading tube 320; lifting cylinder 330; lighting tool 340;
[0026] Adjustment mechanism 400; fixed bracket 410; slot 411; support rod 420; abutment rod 421;
[0027] Clamping mechanism 500;
[0028] Warp 600. DETAILED DESCRIPTION
[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0030] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0031] In the description of utility models, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as excluding the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.
[0033] Reference Figures 1 to 3The embodiment of the utility model provides a polyester net weaving auxiliary device, including a workbench 100, a clamping mechanism 500 is arranged at one end of the workbench 100, and the clamping mechanism 500 is used to clamp the end of the polyester net that has been woven; a tensioning mechanism 200, the tensioning mechanism 200 is arranged at the other end of the workbench 100, and the tensioning mechanism 200 is used to clamp one end of the warp yarn 600; a line dividing mechanism 300, the line dividing mechanism 300 is arranged between the clamping mechanism 500 and the tensioning mechanism 200, and the other end of the warp yarn 600 passes through the line dividing mechanism 300, and the line dividing mechanism 300 divides the multiple warp yarns 600 passing through the line dividing mechanism 300 into two layers. The line dividing mechanism 300 is used to divide the warp yarn 600 into two layers, and the weaving worker can directly pass the weft yarn between the two layers of warp yarn 600, avoiding the weaving worker needing to divide the warp yarn 600 while passing the weft yarn as in the traditional method, which not only effectively improves the weaving efficiency, but also significantly reduces the probability of weaving errors by the workers, and reduces the scrap rate.
[0034] According to some embodiments of the present application, the wire dividing mechanism 300 includes a base 310, a lower wire divider and an upper wire divider installed on the base 310, the upper wire divider is set above the lower wire divider, and a plurality of warp yarns 600 are divided into two layers after passing through the lower wire divider and the upper wire divider. Specifically, as shown in the figure, the lower wire divider is composed of a plurality of internally hollow threading tubes 320, and the plurality of threading tubes 320 are arranged along the width direction of the base 310. The upper wire divider is composed of a plurality of micro-lifting cylinders 330 and threading tubes 320, the lifting cylinder 330 is fixed on the base 310, the threading tube 320 is defined at the movable end of the lifting cylinder 330, and the lifting cylinder 330 drives the threading tube 320 to move in the longitudinal direction. The distance between the upper and lower layers of warp yarns 600 is adjusted by the lifting cylinder 330. Among them, it should be noted that the upper and lower layers of threading tubes 320 are staggered in the horizontal direction.
[0035] According to some embodiments of the present application, a lighting tool 340 is further provided on one side of the wire dividing mechanism 300 close to the clamping mechanism 500 to improve the lighting conditions of the working environment of the weaving workers.
[0036] According to some embodiments of the present application, the tensioning mechanism 200 includes a branching plate 220 and a plurality of pendant blocks 210. The branching plate 220 is provided with a plurality of threading holes 221, which are distributed in a matrix. One end of the warp yarn 600 is connected to the pendant block 210, and the other end passes through the threading hole 221 and the branching mechanism 300 in sequence. The pendant block 210 is used to realize automatic tensioning of the warp yarn 600, which has a simple and practical structure and low cost. At the same time, the branching plate 220 is used to prevent the warp yarn 600 from being entangled before entering the branching mechanism 300, thereby avoiding yarn waste.
[0037] Further, the tensioning mechanism 200 also includes an adjustment mechanism 400, which includes a fixed bracket 410 and a support rod 420. The fixed bracket 410 is fixed on the workbench 100, one end of the line dividing plate 220 is hinged to the fixed bracket 410, and one end of the fixed bracket 410 away from the workbench 100 is provided with a plurality of card slots 411, which are arranged at intervals along the length direction of the fixed bracket 410, one end of the support rod 420 is hinged to the line dividing plate 220, and the other end is clamped with the card slot 411. Specifically, an abutment rod 421 is provided at the end of the support rod 420, and the abutment rod 421 is plugged into the card slot 411.
[0038] The height of the warp yarn 600 is adjusted by the adjustment mechanism 400 according to the height of the line dividing mechanism 300, so that the warp yarn 600 can pass through the threading tube 320 better, and the warp yarn 600 can avoid excessive friction with the threading tube 320 mouth when moving, which causes the yarn to pill and fuzz, affecting the quality of the finished product of the polyester net. Specifically, according to the actual situation, the worker can change the angle between the line dividing plate 220 and the fixed bracket 410 by plugging the support rod 420 into the card slot 411 at different positions, thereby changing the height of the warp yarn 600 in the longitudinal direction. The structure is simple, practical, and easy to operate.
[0039] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0040] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A polyester mesh weaving auxiliary device, characterized in that: include: A workbench, one end of which is provided with a clamping mechanism, the clamping mechanism being used to clamp the end of the woven polyester mesh; A tensioning mechanism, the tensioning mechanism is arranged at the other end of the workbench, and the tensioning mechanism is used to clamp one end of the warp yarn; The line splitting mechanism is arranged between the clamping mechanism and the tensioning mechanism, and the other end of the warp yarn passes through the line splitting mechanism. The line splitting mechanism divides the multiple warp yarns passing through the line splitting mechanism into two layers.
2. A polyester mesh weaving auxiliary device according to claim 1, characterized in that: The wire dividing mechanism comprises a base, a lower wire divider and an upper wire divider installed on the base, the upper wire divider is erected above the lower wire divider, and a plurality of warp yarns are divided into two layers after passing through the lower wire divider and the upper wire divider.
3. A polyester mesh weaving auxiliary device according to claim 2, characterized in that: The lower wire divider is composed of a plurality of yarn threading tubes with hollow interiors, and the plurality of yarn threading tubes are arranged along the width direction of the base.
4. A polyester mesh weaving auxiliary device according to claim 3, characterized in that: The upper wire divider is composed of a plurality of micro lifting cylinders and a yarn threading tube. The lifting cylinder is fixed on the base, and the yarn threading tube is set at the movable end of the lifting cylinder. The lifting cylinder drives the yarn threading tube to move in the longitudinal direction.
5. A polyester mesh weaving auxiliary device according to claim 2, characterized in that: A lighting tool is also provided on one side of the line dividing mechanism close to the clamping mechanism.
6. A polyester mesh weaving auxiliary device according to claim 1, characterized in that: The tensioning mechanism includes a plurality of pendant blocks on a dividing plate, and a plurality of threading holes are arranged on the dividing plate. The threading holes are distributed in a matrix, one end of the warp yarn is connected to the pendant block, and the other end passes through the threading hole and the dividing mechanism in sequence.
7. A polyester mesh weaving auxiliary device according to claim 6, characterized in that: The tensioning mechanism also includes an adjusting mechanism, which includes a fixed bracket and a support rod. The fixed bracket is fixed to the workbench, one end of the branching plate is hinged to the fixed bracket, and a plurality of slots are provided at one end of the fixed bracket away from the workbench. The slots are spaced apart along the length direction of the fixed bracket, one end of the support rod is hinged to the branching plate, and the other end is clamped to the slot.
8. A polyester mesh weaving auxiliary device according to claim 7, characterized in that: An abutment rod is arranged at the end of the support rod, and the abutment rod is plugged into the clamping slot.