CN212640758U - Pretreatment device before reeding of bast fiber yarns - Google Patents

Abstract

The utility model relates to a textile machinery equipment, concretely relates to preprocessing device before ramie yarn reeds, including door font creel, be provided with reciprocating type conveyer belt on the stand of door font creel both sides, reciprocating type conveyer belt's both ends are provided with fixed layering respectively, and fixed layering sets up between the stand of door font creel both sides, is provided with the humidifying pipe on the reciprocating type conveyer belt, and humidifying pipe and fixed layering parallel arrangement are provided with the steam orifice on the humidifying pipe, and the warp is fixed on fixed layering. The utility model discloses can be even quick the moisture content of improvement numb class warp, effectively improve performances such as yarn brute force, compliance, solved numb class yarn and used the problem of broken string, hank when reeding of reeding machine, improved the variety suitability of reeding machine equipment.

Description

Pretreatment device before reeding of bast fiber yarns

Technical Field

The utility model relates to a textile machinery equipment, concretely relates to preprocessing device before bast fiber yarn reeds.

Background

The reeding process is a preparation process before the fabric is woven on a machine, and the reeding task is to lead warp yarns on a loom beam to pass through a dropper, a heddle and a reed according to certain rules according to the requirements of the fabric so as to form sheds during weaving and lead in weft yarns to weave the required fabric.

The early stage reeding is completed by manual operation, the labor intensity of the manual reeding is high, the yield is low, and the development trend of small batch and short delivery period of modern textile enterprises cannot be met. At present, an automatic reeding machine is introduced in the textile industry to ensure reeding quality and delivery date, but reeding machine equipment is rigid operation on yarns and has certain requirements on yarn strength, for example, hemp yarns have thick yarn counts, small elongation, more weak knots and easy yarn breakage, the reeding machine is easy to break and twist during reeding, the reeding quality is poor, the efficiency is low, and the reeding machine of the type still needs manual operation, so that the problems of low efficiency and high cost are caused.

Chinese patent CN 104278407A discloses a weaving process of a double-layer fabric with double weave, which comprises the following process steps: the spooling step → the warping step → the preparation of a size → the sizing step → the reeding step → the weaving step → the finishing step. In the process, JC27.8Tex +40D and JC/H (60/40)21.6Tex warp yarns are used, and one surface of the processed fabric, which shows the JC27.8Tex +40D warp yarns, is used as an outer layer, so that the stiffness and the shape retention of the garment are ensured; the surface of the fabric with the exposed C/H (60/40)21.6Tex warp yarns is used as an inner layer, the hemp fibers have excellent moisture absorption and moisture removal performance, and sweat and water vapor of a human body can be absorbed and discharged in time by the inner layer of the fabric, so that the wearing comfort of the garment is improved. The patent is to firstly slash and then reeve the hemp fiber, and the problems of poor reeding quality and low efficiency are still not solved.

At present, a device capable of solving the problems of thread breakage and twisting when a reeding machine is used for reeding hemp yarns is urgently needed.

SUMMERY OF THE UTILITY MODEL

According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: the pretreatment device before the ramie yarn reeding can uniformly and quickly improve the moisture content of the ramie warp yarns, solves the problems of wire breakage and twisting when the ramie yarn is reeded by a reeding machine, and improves the variety applicability of reeding machine equipment.

The utility model provides a technical scheme that its technical problem adopted is:

pretreatment device before numb class yarn reeding, including door font creel, be provided with reciprocating type conveyer belt on the stand of door font creel both sides, reciprocating type conveyer belt's both ends are provided with fixed layering respectively, fixed layering sets up between the stand of door font creel both sides, is provided with the humidifying pipe on the reciprocating type conveyer belt, humidifying pipe and fixed layering parallel arrangement are provided with steam jet on the humidifying pipe, the warp is fixed on fixed layering.

The reciprocating type conveying belt and the fixing pressing strip are fixed on the stand columns on two sides of the door-shaped creel through fixing clamps.

The length of the reciprocating conveyor belt is 115 cm and 125 cm.

The humidifying air pipe is connected with the electric heating steam generator through a steam transmission pipe.

The distance between the humidifying air pipe and the warp is 2-4 cm.

The steam jet holes are arranged on the humidifying air pipe at intervals.

The diameter of the steam jet hole is 0.5-1 mm.

The distribution distance of the steam jet holes is 1.6-2.2 m, and the warp beam warps with the beam width within 2.2 m can be humidified.

The opening direction of the steam jet holes is vertical to the plane where the upright columns on two sides of the portal creel are located.

One side of the door-shaped creel is provided with a beam, warp yarns are wound on the beam, and the beam is placed on a beam trolley.

The working principle and the process are as follows:

the method comprises the steps of fixing a slashed beam on a beam trolley, unwinding the beam, fixing warp yarns on a fixing pressing bar, adding a humidifying liquid into an electric heating steam generator to generate steam, wherein the steam temperature is 100-130 ℃, the steam enters a humidifying air pipe through a steam transmission pipe, the steam is sprayed out through steam spray holes, the steam spray holes face the warp yarns, the humidifying air pipe conducts up-and-down reciprocating motion under the action of a reciprocating conveyor belt to humidify the warp yarns, the up-and-down motion is 115-125 cm, the up-and-down reciprocating motion speed is 2-5 m/min, the humidifying time is 10-20 min, and after the humidification is finished, the warp yarns enter a reed penetrating machine to be penetrated.

The humidifying liquid is a mixed solution of a humectant and water; the humectant is fatty alcohol polyoxyalkylene ether, preferably Sinvadine L-635, produced by Kunshan Minghe auxiliary agent Co.

The utility model discloses the beneficial effect who has is: the moisture content of the linen warp yarns can be uniformly and quickly improved, the performances such as strength and flexibility of the yarns are effectively improved, the problems of breakage and twisting of the linen yarns during reeding by the reeding machine are solved, and the variety applicability of the reeding machine is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

in the figure: 1. a portal creel; 2. a reciprocating conveyor belt; 3. fixing a pressing strip; 4. fixing the card; 5. humidifying the air pipe; 6. a steam delivery pipe; 7. an electrically heated steam generator; 8. steam spraying holes; 9. warp yarns; 10. a beam of warp; 11. a beam of loom dolly.

Detailed Description

Embodiments of the present invention are further described below with reference to the accompanying drawings:

as shown in fig. 1, the utility model discloses a door font creel 1 is provided with reciprocating type conveyer belt 2 on the stand of door font creel 1 both sides, and reciprocating type conveyer belt 2's both ends are provided with fixed layering 3 respectively, and fixed layering 3 sets up between the stand of door font creel 1 both sides, is provided with humidifying pipe 5 on reciprocating type conveyer belt 2, and humidifying pipe 5 and fixed layering 3 parallel arrangement are provided with steam orifice 8 on humidifying pipe 5, and warp 9 is fixed on fixed layering 3.

The reciprocating type conveying belt 2 and the fixed pressing strip 3 are fixed on the upright posts at two sides of the door-shaped creel 1 through the fixed clips 4.

The length of the reciprocating conveyor belt 2 is 120 cm.

The humidifying gas pipe 5 is connected with an electric heating steam generator 7 through a steam transmission pipe 6.

The distance between the humidifying air pipe 5 and the warp 9 is 3 cm.

The steam spray holes 8 are arranged on the humidifying air pipe 5 at intervals.

The diameter of the steam jet holes 8 is 1 mm.

The distribution distance of the steam jet holes 8 is 1.8 m.

The opening direction of the steam spray holes 8 is vertical to the plane of the upright posts at the two sides of the portal creel 1.

One side of the door-shaped creel 1 is provided with a beam 10, warp yarns 9 are wound on the beam 10, and the beam 10 is placed on a beam trolley 11.

The slashed warp beam 10 is fixed on a warp beam trolley 11, warp yarns 9 are wound on the warp beam 10, the warp beam 10 is unwound, the warp yarns 9 are fixed on a fixed pressing bar 3, a humidifying liquid is added into an electric heating steam generator 7 to generate steam, the steam temperature is 100 ℃, the steam enters a humidifying air pipe 5 through a steam transmission pipe 6, the steam is sprayed out through a steam spraying hole 8, the steam spraying hole 8 faces the warp yarns 9, the humidifying air pipe 5 conducts up-and-down reciprocating motion under the action of a reciprocating conveyor belt 2 to humidify the warp yarns 9, the up-and-down reciprocating motion speed is 3 m/min, the humidifying time is 15 min, and after the humidifying is finished, the warp yarns 9 enter a reed machine to be reed.

Claims (10)

1. The utility model provides a preprocessing device before linen yarn reeding, including door font creel (1), be provided with reciprocating type conveyer belt (2) on the stand of its characterized in that door font creel (1) both sides, the both ends of reciprocating type conveyer belt (2) are provided with fixed layering (3) respectively, fixed layering (3) set up between the stand of door font creel (1) both sides, be provided with humidifying pipe (5) on reciprocating type conveyer belt (2), humidifying pipe (5) and fixed layering (3) parallel arrangement, be provided with steam jet hole (8) on humidifying pipe (5), warp (9) are fixed on fixed layering (3).

2. The pretreatment device before reeding of hemp yarn as claimed in claim 1, wherein the reciprocating conveyor belt (2) and the fixing batten (3) are fixed on the upright posts at both sides of the portal creel (1) through fixing clips (4).

3. The pretreatment device before reeding of bast fiber yarn as claimed in claim 1, wherein the length of the reciprocating conveyor (2) is 115-125 cm.

4. The pretreatment device before reeding of bast fiber yarn as claimed in claim 1, wherein said humidifying air pipe (5) is connected to an electrically heated steam generator (7) through a steam delivery pipe (6).

5. The pre-treatment device before reeding of bast fiber yarn as claimed in claim 1, wherein the distance between the humidifying air pipe (5) and the warp yarn (9) is 2-4 cm.

6. The pretreatment device for bast fiber yarn before reeding in claim 1, wherein the steam jet holes (8) are arranged at intervals on the humidifying air pipe (5).

7. The pretreatment device of bast fiber yarn before reeding as claimed in claim 1 or 6, wherein the diameter of the steam jet holes (8) is 0.5-1 mm.

8. The pretreatment device of bast fiber yarn before reeding as claimed in claim 1 or 6, wherein the distribution distance of the steam jet holes (8) is 1.6-2.2 m.

9. The pretreatment device before reeding of hemp yarn as claimed in claim 1 or 6, wherein the opening direction of the steam jet holes (8) is perpendicular to the plane of the upright posts at both sides of the portal creel (1).

10. The pretreatment device before reeding of hemp yarn as claimed in claim 1, wherein a beam (10) is provided at one side of said portal creel (1), the warp yarn (9) is wound around the beam (10), and the beam (10) is placed on a beam trolley (11).

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