Partition comber board for jacquard weaving and mounting method

Abstract

The invention discloses a partition comber board for jacquard weaving and a mounting method, and belongs to the technical field of jacquard weaving machinery. The partition comber board is characterized in that a partition comber board body (5) is divided into a comber board front region (501) and a comber board rear region (502) by a lateral center line; meshes in the partition comber board body (5) are numbered according to natural numbers from the left part to the right part in sequence; meshes numbered according to odd numbers are odd number meshes (3); meshes numbered according to even numbers are even number meshes (4); the odd number meshes (3) are formed in the comber board rear region (502); the even number meshes (4) are formed in the comber board front region (501); earth beam warp yarns (1) are drafted in the comber board rear region (502); warp beam warp yarns (2) are drafted in the comber board front region (501). The partition comber board can ensure that the earth beam warp yarns and the warp beam warp yarns are arranged according to a 1:1 sequence, and meanwhile can keep uniform and stable tension of the earth beam warp yarns and the warp beam warp yarns.

Description

technical field [0001] The invention discloses a zonal mesh board for jacquard weaving and a manufacturing method thereof, which belong to the technical field of jacquard textile machinery. Background technique [0002] Jacquard is a large-scale pattern weaved by a jacquard machine, and the number of warp yarns in the complete weave of jacquard can be as many as thousands. Most jacquards are based on one type of organization, and show patterns in another type of organization, such as plain weave and satin weave. Sometimes warp and weft yarns of different colors can also be used to make the fabric present a large colorful pattern. It can also be used with different fiber types, yarn counts and different warp and weft densities to make various styles of jacquard fabrics. The jacquard weave has a wide range of applications, and is often used in textiles such as bedding, curtains, and blankets. Jacquard fabrics usually use a variety of different weaving structures, which may ...

AI Technical Summary

Problems solved by technology

At present, the common eye plate is a single hole eye plate, and the way of double warp beam assembly can only be as follows: figure 2 As shown: ground meridian 1 passes through the heald corresponding to mesh hole 1, floral meridian 1 passes through the heald corresponding to mesh hole 2; ground meridian 2 passes through the heald corresponding to mesh hole 3, and flower meridian 2 passes through the heald corresponding to mesh hole 4 ,..., until the first set of mesh holes is worn, and so on, so there will be a large tension difference between each set of inland warps and flower warps, resulting in extremely high weaving end breaks and extremely low efficiency The problem

If the segmented wear method is adopted, such as image 3 As shown: each group of mesh holes in the mesh board is divided into front and back two sections, the ground warp is sequentially penetrated into the healds corresponding to the even-numbered holes in the front section of the mesh board, and the flower axis warp is sequentially penetrated into the healds corresponding to the odd-numbered holes in the rear section of the mesh board. Although this method reduces the tension difference between the ground warp and the flower warp, the ground warp and the flower warp cannot be arranged at a ratio of 1:1, which cannot meet the requirements of the fabric structure; When arranged in a 1:1 ratio with the flower scriptures, such as Figure 4 As shown: ground meridian 1 passes through the heald corresponding to mesh hole 1, ground meridian 2 passes through the heald corresponding to mesh hole 2, and passes through sequentially, and flower meridian 1 passes through the heald corresponding to mesh hole 8, and then ground meridian 2 passes through the heald corresponding to mesh hole 8. crossed, unable to weave

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