CN205741565U

CN205741565U - A kind of hot-melt adhesive powder point plater

Info

Publication number: CN205741565U
Application number: CN201620597332.7U
Authority: CN
Inventors: 鲍国芳; 叶琼; 胡泽峰; 许莉; 金柘; 俞亮; 黄行舟; 濮杨; 祝灵丽; 张诗浓; 杨明昇
Original assignee: SHAOXING TESTING INSTITUTE OF QUALITY TECHNICAL SUPERVISION
Current assignee: SHAOXING TESTING INSTITUTE OF QUALITY TECHNICAL SUPERVISION
Priority date: 2016-06-16
Filing date: 2016-06-16
Publication date: 2016-11-30
Anticipated expiration: 2026-06-16

Abstract

This utility model provides a kind of hot-melt adhesive powder point plater, including preheating roller, main heating roller, engraving roller, auxiliary heating roller and baking oven, for the PUR powder point coating of HOTMELT ADHESIVE PADDING CLOTH, it is followed successively by is preheated roller, main heating roller, engraving roller, auxiliary heating roller and baking oven by the cloth direction of entering of lining cloth.The cylinder face of described engraving roller is carved with concave surface flower pattern, namely powder point shape, and effect is to transfer on lining cloth by the hot-melt adhesive powder in concave surface flower pattern, and concave surface flower pattern is oval, and oval short axle is set as golden section ratio 0.618 with the ratio of major axis.This utility model has guarantee clothing and is adding man-hour, and the position in long and narrow bonding reaches maximum separation strength along its length, such as neckband and the position such as left front, the waist of trousers, prevents from being deformed after repeatedly wearing, washing.

Description

A kind of hot-melt adhesive powder point plater

Technical field

This utility model belongs to coating machine field, particularly to a kind of hot-melt adhesive powder point plater.

Background technology

Garment manufacturing technology is applied dress lining cloth, effect plentiful, well-pressed, washable, endurable can be obtained.Thermal smelting adesive lining Cloth is the forth generation dress lining cloth product after hair-cloth, hair interlining, resin interlining, has well-pressed, soft, slim and graceful feature.Heat Molten adhesion lining cloth is the major auxiliary burden of clothing, is clothing collar and left front, the skeleton of the waist of trousers.

When HOTMELT ADHESIVE PADDING CLOTH and neckband and left front fabric, the bonding of waist of trousers fabric, due to fabric and lining cloth length and width ratio Example is relatively big, be sleeve configuration, and after repeatedly wearing or washing, bond site easily causes deformation, through technical Analysis, causes this existing The main cause of elephant is the combination fabric after fabric bonds with HOTMELT ADHESIVE PADDING CLOTH, when length and width large percentage is sleeve configuration, In the case of same separation strength, length direction relatively width is easily stripped, thus causes fabric and HOTMELT ADHESIVE PADDING CLOTH Combination fabric after bonding occurs deformation after repeatedly wearing, washing.

The form of existing conventional hot melt adhesion lining cloth hot-melt adhesive powder point is circular, and density size is 11～33 mesh, but In the case of peel strength requirement is higher, such as part High Tier Brand shirt, often do not reach requirement.

Utility model content

This utility model provides a kind of hot-melt adhesive powder point plater improving HOTMELT ADHESIVE PADDING CLOTH orientation peel strength, Combination fabric after the lining cloth of this device coating bonds with fabric, as collar and left front, the waist of trousers of shirt, is not likely to produce change Shape.

For reaching above-mentioned purpose, the technical solution of the utility model is as follows:

A kind of hot-melt adhesive powder point plater, including preheating roller, main heating roller, engraving roller, auxiliary heating roller Cylinder and baking oven, for semi-finished product lining cloth is carried out PUR powder point coating, be followed successively by pre-add hot-rolling by the cloth direction of entering of lining cloth Cylinder, main heating roller, engraving roller, auxiliary heating roller arrive in baking oven；The cylinder face of described engraving roller is carved with concave surface Flower pattern, is shaped as ellipse, namely hot-melt adhesive powder point shape.

The long and narrow direction combining fabric for guarantee HOTMELT ADHESIVE PADDING CLOTH and fabric bonding tailing edge short-axis direction after i.e. bonding reaches To maximum separation strength, the described oval minor axis length of concave surface flower pattern is golden section ratio 0.618 with the ratio of long axis length.

Grammes per square metre (fabric thickness) according to lining cloth fabric is different, the most oval powder point of described engraving roller concave surface flower pattern density Density is generally 11～33 mesh.

Powder point shape short-axis direction of the present utility model is as neckband and left front, the long and narrow direction of the waist of trousers, it is ensured that heat Molten adhesion lining cloth reaches maximum separation strength along short-axis direction adding man-hour, and long axis direction meets the requirements, prevent collar, left front, The waist of trousers deforms after repeatedly wearing or washing.

Illustrate with detailed description of the invention, the present invention to be further elaborated below by way of accompanying drawing.

Accompanying drawing explanation

Fig. 1 is the process chart (the inventive method belongs to powder point coating technique) of finished product lining cloth；

Fig. 2 is the structural representation of the present invention；

Fig. 3 is the structural representation of the engraving roller of the present invention；

Fig. 4 is the structure partial figure (two kinds of arrangement modes of oval powder point) that the present invention carves roller cylinder face；

Fig. 5 is the structural representation of powder of the present invention point.

Label declaration

Preheat roller 1, main heating roller 2, engraving roller 3, auxiliary heating roller 4, baking oven 5.

Detailed description of the invention

Embodiment

A kind of hot-melt adhesive powder point plater, including preheating roller 1, main heating roller 2, carve roller 3, auxiliary heating Roller 4, baking oven 5, draw-out roller cylinder, for being the semi-finished product PUR powder point coating after moving back and boiling drift pre-treatment and arrange, Semi-finished product enter cloth order for preheating roller 1, main heating roller 2, engraving roller 3, auxiliary heat roller 4, baking oven 5 and go out Cloth roller (shown in Fig. 2).Main heating roller 2, carve roller 3, auxiliary heating roller 4 contact arrange, wherein, preheat roller 1, Main heating roller 2, engraving roller 3, auxiliary heating roller 4, baking oven 5 temperature are arranged such as table 1 below:

The temperature setting unit of heating facility corresponding to table 1 different cultivars hot-melt adhesive powder: DEG C

The form of conventional hot melt adhesion lining cloth rubber powder is circular, and size is 11～33 mesh, but requires higher in peel strength In the case of, such as part High Tier Brand shirt, often do not reach requirement.This project uses the form changing rubber powder powder point, determines To improving HOTMELT ADHESIVE PADDING CLOTH peel strength.

The seating nipple face of engraving roller 3 (shown in Fig. 3) is carved with concave surface powder point shape (shown in Fig. 4), and powder point flower pattern is ellipse Circle, oval powder point short axle b length is set as golden section ratio with major axis a length ratio, i.e. ellipse short shaft length b and long axial length The ratio of degree a is golden section ratio 0.618.Flower pattern size is set according to the grammes per square metre (fabric thickness) of hot melt lining cloth base fabric fabric Between 11 mesh～33 mesh.

When HOTMELT ADHESIVE PADDING CLOTH is used as collar support, waist lining, uses 45° angle tapered cut during clothing processing lining cloth cutting, then carve The ellipse concave surface powder point shape short axle b of roller seating nipple face engraving is 45° angle (shown in the left figure of Fig. 4) with lining cloth warp-wise；Work as heat When molten adhesion lining cloth is used as left front, use straight line to cut out during clothing processing lining cloth cutting, then engraving roller seating nipple face engraving is ellipse Round concave surface powder point shape short axle b parallel with lining cloth warp-wise (shown in the right figure of Fig. 4).

By hot-melt adhesive powder point plater, by PUR high-temperature heating, engraved roll is utilized to be coated in lining cloth face equably On material, part penetrates at cloth cover 1/3rd so that it is with lining cloth strong bonded, form regular ellipse on lining cloth surface Point-like arranges, and then bonds with garment material, it is ensured that lining cloth reaches maximum with garment material bonding tailing edge short-axis direction and peels off strong Power, long axis direction conformance with standard requirement.

Using such scheme, short-axis direction is as neckband and left front, the long and narrow direction of the waist of trousers, and the present invention ensures at clothes Fill to add and reach maximum separation strength along short-axis direction man-hour, prevent neckband and left front, the waist of trousers from becoming after repeatedly wearing, washing Shape.

Above detailed description of the invention is only the preferred embodiment of this creation, not in order to limit this creation, all in this wound Any modification, equivalent substitution and improvement etc. done within the spirit made and principle, should be included in this creation protection domain it In.

Claims

1. a hot-melt adhesive powder point plater, it is characterised in that: include preheating roller, main heating roller, engraving roller, auxiliary Help heating roller and baking oven, for semi-finished product lining cloth is carried out PUR powder point coating, be followed successively by by the cloth direction of entering of lining cloth Preheating roller, main heating roller, engraving roller, auxiliary heating roller and baking oven, the cylinder face of described engraving roller is carved with Concave surface flower pattern.

A kind of hot-melt adhesive powder point plater the most according to claim 1, it is characterised in that: the cylinder face of described engraving roller It is carved with oval concave surface flower pattern.

A kind of hot-melt adhesive powder point plater the most according to claim 2, it is characterised in that: described engraving roller cylinder face is ellipse The minor axis length of circular concave flower pattern and the ratio of long axis length are 0.618.

A kind of hot-melt adhesive powder point plater the most according to claim 2, it is characterised in that: described engraving roller concave surface flower The most oval powder dot density of type density is generally 11～33 mesh.