US-12618180-B2 - Manufacturing method for light-colored full-shading curtain cloth, and light-colored full-shading curtain cloth

US12618180B2US 12618180 B2US12618180 B2US 12618180B2US-12618180-B2

Abstract

The present application discloses a manufacturing method for a light-colored full-shading curtain cloth, and a light-colored full-shading curtain cloth, and relates to the technical field of curtain cloths. The manufacturing method comprises the following steps: manufacturing a greige cloth; the manufacturing of a curtain cloth outer layer, a curtain cloth inner layer, and a shading layer; the cleaning of the cloth material; the drying and rolling of cloth material; the transfer and secondary drying of the cloth material; the bonding between a plurality of layers of the cloth material; rolling; and painting a coating layer on the outer side of the curtain cloth outer layer. In the manufacturing process of the light-colored full-shading curtain cloth, the drying mode of the curtain cloth is optimized; through the secondary drying treatment, the inner layer and outer layer of the curtain cloth are subjected to secondary drying.

Inventors

Zhenghui Xu
Ding ZHENG
Hao Qian

Assignees

GUANGZHOU HANDE NEW MATERIALS CO., LTD

Dates

Publication Date: 20260505
Application Date: 20230702

Claims (14)

1 . A manufacturing method for a light-colored full-shading curtain cloth, comprising steps: weaving a first greige cloth of a curtain cloth by a weaving machine, and weaving a shading material into a second greige cloth of a shading layer by the weaving machine; obtaining a curtain cloth outer layer and a curtain cloth inner layer of a first preset size by cutting the first greige cloth, and obtaining the shading layer of a second preset size by cutting the second greige cloth cleaning a cloth material, and placing the curtain cloth outer layer, the curtain cloth inner layer, and the shading layer into water for immersion cleaning for removing impurities attached on an outer side; drying and rolling the cloth material, respectively placing cleaned curtain cloth outer layer, curtain cloth inner layer, and shading layer into a drying device for drying, and respectively rolling dried curtain cloth outer layer, curtain cloth inner layer, and shading layer; transferring and secondary drying the cloth material, performing contacting transfer on the curtain cloth outer layer and the curtain cloth inner layer by using a pre-mounted turning component, and performing secondary drying on the curtain cloth outer layer and the curtain cloth inner layer by using a secondary drying mechanism built in the turning component, wherein the secondary drying mechanism comprises a drive rod and a docking frame in contact with the shading layer; two ends of the drive rod are rotatably docked with the two side plates, and a rotational motor for rotating the drive rod is fixed on the outer side of one of the side plates; two cylinders are rotatably mounted to the outer side of the drive rod, one end of the two cylinders is fixedly in communication with an air suction pipe, and the other end of the two cylinders is fixed with an exhaust pipe in communication with the docking frame; a plurality of air suction holes is opened on the outer side of the air suction pipe, an exhaust fan for air suction of the air suction pipe is fixed on an outer wall of the cylinder, the exhaust fan is located in the cylinder, and a mounting pipe fixed with the side plate is fixed on the outer side of the cylinder; a connecting column fixed to the side plate is fixed to two ends of the docking frame, an exhaust port is provided at a bottom of the docking frame, and a heating strip is fixed in the docking frame; bonding between a plurality of layers of cloth materials, comprising applying glue to a gap at an outer edge of the curtain cloth outer layer and the curtain cloth inner layer for bonding the curtain cloth outer layer, the curtain cloth inner layer, and a middle shading layer; performing rolling on the curtain cloth outer layer, the shading layer, and the curtain cloth inner layer bonded together; and painting a coating layer on an outer side of the curtain cloth outer layer.
2 . The manufacturing method for a light-colored full-shading curtain cloth of claim 1 , wherein the turning component comprises two turning rolls and two side plates, the two turning rolls are of a hollow pipe structure and are respectively in contact with the curtain cloth outer layer and the curtain cloth inner layer, two ends of the two turning rolls are fixedly in communication with a connecting pipe, and the connecting pipe is rotatably connected to the side plates; a plurality of rows of air blowing openings is provided at equal angles on an outer side of the turning rolls, and an occluding assembly is correspondingly mounted in each row of air blowing openings; one of the side plates is mounted with a drive member for rotating the turning roll, and the other side plate is mounted with an adjustment member for adjusting a form of the occluding assembly; an outer end of the connecting pipe is rotatably butted with an air transferring pipe for inflating dry hot air, and the secondary drying mechanism is mounted between the two side plates.
3 . The manufacturing method for a light-colored full-shading curtain cloth of claim 2 , wherein the occluding assembly comprises an adjustment lever and a plurality of occluding protrusions, tops of the occluding protrusions and the air blowing openings are inserted into each other, an adjustment seat is fixed at a bottom, an adjustment opening is opened in the adjustment seat, and a cross-sectional shape of the adjustment opening is a right-angled trapezoid; two ends of the adjustment lever slide through two ends of the turning roll and are inserted into the adjustment openings in one row of the adjustment seats, an adjustment inclined block adapted to a bevel end of the adjustment opening is fixed on the outer side of the adjustment lever, and a slide bar fixed to an inner wall of the turning roll is fixed on the outer side of the occluding protrusions.
4 . The manufacturing method for a light-colored full-shading curtain cloth of claim 2 , wherein the adjustment member comprises a hemispherical block fixed at the outer ends of the plurality of adjustment levers and an adjustment disk fixed at the outer side of one of the side plates; the adjustment disk is rotatably sleeved with one of the connecting pipes, an arc-shaped protrusion is fixed at the bottom of one side of the adjustment disk near the turning roll, the arc-shaped protrusion is fitted with the hemispherical block, and the outer sides of the plurality of adjustment levers are all sleeved with an extrusion spring abutting against the hemispherical block and an outer wall of the turning roll.
5 . The manufacturing method for a light-colored full-shading curtain cloth of claim 4 , wherein the outer side of the adjustment lever is sleeved with a grommet abutting against the extrusion spring.
6 . The manufacturing method for a light-colored full-shading curtain cloth of claim 2 , wherein the drive member comprises a drive motor fixed to the side plate; an output end of the drive motor is fixed with a drive gear, and the outer side of the connecting pipe is fixed with a transmission gear that meshes with the drive gear.
7 . The manufacturing method for a light-colored full-shading curtain cloth of claim 1 , wherein two secondary drying mechanisms are provided, and the two secondary drying mechanisms are distributed on two sides of the shading layer.
8 . The manufacturing method for a light-colored full-shading curtain cloth of claim 7 , wherein two air suction pipes are provided and are respectively located on the outer side of the turning roll.
9 . The manufacturing method for a light-colored full-shading curtain cloth of claim 2 , wherein two contact rolls are fixed between the two side plates, and the two contact rolls are distributed on the outer side of the two docking frames for contacting the shading layer.
10 . The manufacturing method for a light-colored full-shading curtain cloth of claim 2 , wherein two support plates are provided at front ends of the two side plates, and two groups of guide posts are fixed between the two support plates; the two groups of guide posts are symmetrically distributed on two sides of the shading layer, and are in contact with the curtain cloth outer layer and the curtain cloth inner layer; each group of guide posts is composed of two guide posts, and the shading layer is successively fitted with the outer sides of the two guide posts.
11 . The manufacturing method for a light-colored full-shading curtain cloth of claim 10 , wherein four distraction pieces are fixed between the two support plates and symmetrically distributed on two sides of the shading layer, each distraction piece comprises two fixing plates and two rotating shafts rotatably mounted between the two fixing plates, a rotational gear is fixed on the outer side of the two rotating shafts, and the outer sides of the two rotational gears are meshed and sleeved with a toothed belt; a distraction motor is fixed on the outer side of one of the fixing plates, and an output end of the distraction motor is fixed with one end of the rotating shaft.
12 . The manufacturing method for a light-colored full-shading curtain cloth of claim 11 , wherein the outer side of the toothed belt is fixedly provided with a plurality of contact columns at equal intervals.
13 . The manufacturing method for a light-colored full-shading curtain cloth of claim 12 , wherein an inclined plate is fixed to the outer side of one of the fixing plates, and a driven gear is rotatably mounted to a tail end of the inclined plate; a driving gear meshing with the driven gear is fixed to the outer end of one of the rotating shafts, and a distraction wheel in contact with the shading layer is fixed to the outer side of the driven gear.
14 . The manufacturing method for a light-colored full-shading curtain cloth of claim 13 , wherein the contact column and the distraction wheel are both made of rubber material.

Description

TECHNICAL FIELD The present application relates to the technical field of curtain cloths, and specifically to a manufacturing method for a light-colored full-shading curtain cloth, and a light-colored full-shading curtain cloth. BACKGROUND The main function of a curtain is to separate a room from the outside to maintain the privacy of a living room, and a curtain has the functions of shading and heat insulation and adjusting the light inside the room. The curtain is also an indispensable ornament for home decoration. Modern curtains can not only reduce light and shade light, and adapt to people's requirements of different light intensity, but also can prevent wind, remove dust, keep warmth, eliminate sounds, insulate the heat, perform radiation protection, perform ultraviolet protection, etc. so as to improve the climate and environment of the living room. As the name suggests, a full-shading curtain is a full-shading curtain with a 99.99% shading degree. A coating curtain of an interlayer curtain is the common full-shading curtain on the market. The interlayer curtain is that one layer of black silk cloth is wrapped between two sides of the curtain cloth in the front and the rear to achieve the shading effect through the black silk cloth. The coating curtain is a kind of curtain with good shading performance, which mainly makes a coating layer with a shading effect behind the curtain cloth to effectively isolate light through the coating layer and finally achieve the purpose of shading. At present, when coating curtains are processed, the curtains need to be cleaned and dried in sequence; however, since the curtains occupy a large area after being unfolded, the drying treatment is generally to fold and stack the curtains for drying. In order to ensure processing efficiency, it is generally to dry the curtains for a certain period of time and then perform the subsequent coating and bonding processing procedures. However, in the previous drying process, a case exists that partial areas are stacked to result in incomplete drying, so that partial areas of the curtain have more water content during the subsequent coating and gluing bonding, which affects the coating and bonding effects. Therefore, how to quickly and effectively dry the cleaned curtain becomes an urgent problem to be solved. SUMMARY The object of the present application is to provide a manufacturing method for a light-colored full-shading curtain cloth, and a light-colored full-shading curtain cloth for solving the above problem that a part of the areas is stacked so as to cause ineffective drying mentioned in the background art. In order to achieve the above-mentioned object, the present application provides the following technical solutions: a manufacturing method for a light-colored full-shading curtain cloth, comprising the steps: manufacturing a greige cloth, performing weaving by a weaving machine, and simultaneously weaving a shading material into a greige cloth of a shading layer by the weaving machine;manufacturing a curtain cloth outer layer, a curtain cloth inner layer, and a shading layer, cutting the greige cloth of an inner layer and an outer layer of the curtain cloth to obtain the curtain cloth outer layer and the curtain cloth inner layer of a preset size, and cutting the greige cloth of the shading layer to obtain the shading layer of the preset size;cleaning a cloth material, and placing the curtain cloth outer layer, the curtain cloth inner layer, and the shading layer into the water for immersion cleaning for removing impurities attached on an outer side;drying and rolling the cloth material, respectively placing the cleaned curtain cloth outer layer, curtain cloth inner layer, and shading layer into a drying device for drying, and respectively rolling the dried curtain cloth outer layer, curtain cloth inner layer, and shading layer;transferring and secondary drying the cloth material, performing contacting transfer on the curtain cloth outer layer and the curtain cloth inner layer by using a pre-mounted turning component, and performing secondary drying on the curtain cloth outer layer and the curtain cloth inner layer by using a secondary drying mechanism built in the turning component;a bonding between a plurality layers of cloth materials, applying glue to a gap at an outer edge of the curtain cloth outer layer and the curtain cloth inner layer for bonding the curtain cloth outer layer, the curtain cloth inner layer, and a middle shading layer;rolling, performing rolling on the curtain cloth outer layer, the shading layer, and the curtain cloth inner layer bonded together; andpainting, painting a coating layer on the outer side of the curtain cloth outer layer. The present application further provides a light-colored full-shading curtain cloth, comprising: a curtain cloth outer layer, a curtain cloth inner layer, and a shading layer, wherein cloth material base layers of the curtain cloth outer layer and the curtain clot