CN1057078A

CN1057078A - Fabric complexing machine

Info

Publication number: CN1057078A
Application number: CN 90105676
Authority: CN
Inventors: 王沪春; 张金芳; 曹强; 张颖; 陈德明; 王巧人; 苏金余; 徐天桂
Original assignee: SHANGHAI RESEARCH INST OF RUBBER SHOES; YANCHENG CITY TOOL FACTORY
Current assignee: SHANGHAI RESEARCH INST OF RUBBER SHOES; YANCHENG CITY TOOL FACTORY
Priority date: 1990-06-02
Filing date: 1990-06-02
Publication date: 1991-12-18

Abstract

Fabric complexing machine.Existing fabric complexing machine, as group's material compounding machine, by advance cloth, scrape slurry, compound oven dry, rolling four parts form, the compound upper of a shoe of this machine is formation one deck glued membrane between face cloth and lining, gas permeability is poor, productivity ratio is low, environmental pollution is serious.The present invention advances on cloth, the two-part basis of rolling at original group material bonder, dusting parts, heating cabinet, compound cooling-part have been increased, after lining enters, evenly sprinkle thermoplastic resin thereon by the dusting parts, through the heating, compound after, make between lining and the face cloth and form spot bonding.Have the peel strength height, good permeability, advantage such as environmental pollution is little is applicable to the compound of various vamp cloths and the various lining cloth of apparel industry.

Description

Fabric complexing machine

The present invention relates to fabric complexing machine.

At present, fabric compound, compound as upper of a shoe cloth is that to utilize adhesive to carry out compound, this complex method is to utilize latices or plastic cement slurry, latex slurry, starch slurry to make adhesive, through scraping slurry, compound oven dry, makes two-layer fabrics bonding.Finish this technology equipment commonly used and be group's material bonder, accompanying drawing 1 is group's material bonder structural representation, this machine by advance cloth, scrape slurry, compound oven dry, rolling four parts form, advance cloth and partly form by frame 4, cloth beam 6, face cloth 1, lining 2, working plate 3; Scrape the slurry part: above lining 2, be equipped with a scraper 5, rubber cement unnecessary on the lining 2 is struck off; Compound oven dry part: the lining 2 that will have rubber cement is dried by drying roller tube 8 through pressure roller 7 compound backs with face cloth 1; The rolling part is made up of two batching axles 9.The upper of a shoe that this technology is made is to form one deck glued membrane between face cloth 1 and lining 2, this just greatly reduces the gas permeability of upper of a shoe, make vexed, damp, the smelly sense of generation in wearing process, the prescription complexity of while slurry therewith, pulping process is loaded down with trivial details, and consumption of raw materials is many, and productivity ratio is low, the price height, environmental pollution is serious.

The objective of the invention is to be the compound new technology of fabric, promptly on lining, evenly sprinkle thermoplastic resin, provide a kind of fabric complexing machine through heating, fusing, face cloth and lining combination process again.

The present invention is according to the compound new technology of above-mentioned fabrics, advance on cloth, the two-part basis of rolling to have increased dusting parts, heating cabinet, compound cooling-part at original group material bonder, after lining is sent to, earlier carry out preheating through preheat roll, be sprinkling upon thermoplastic resin on the lining equably by spilling material roller, heat through heating cabinet again, make the thermoplastic resin fusing on the lining, it is compound with face cloth and lining then to pass through composite press roller, make between lining and the face cloth and form spot bonding, after the chill roll rolling after cooling.

Below in conjunction with accompanying drawing the present invention is described in detail:

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

Fig. 3 is a dusting modular construction schematic diagram of the present invention;

Fig. 4 is that dusting components A of the present invention is to view;

Fig. 5 is dusting part B of the present invention-B cutaway view;

Fig. 6 is the material roller structural representation that spills of the present invention;

Fig. 7 is a heating cabinet structural representation of the present invention;

Fig. 8 is a compound cooling-part structural representation of the present invention.

In the bottom of support 15 preheat roll 14 is housed, feeds steam in the preheat roll 14, lining 2 enters the dusting parts earlier again after preheat roll 14 preheatings, and the preheating of lining 2 is to make lining 2 get rid of moisture content, increases bonding strength.The formation of dusting parts: hopper 11 is housed above support 15, hopper 11 bottoms are provided with oblong openings, spreading roller 10 is equipped with at the oblong openings place, the contact position of oblong openings and spreading roller 10 is equipped with scrapes lath 12, have on the spreading roller 10 and hold powder groove 22, it is preferably in spiral distribution on spreading roller 10 to hold powder groove 22.When spreading roller 10 rotates, hold powder groove 22 process from hopper 11, pulvis promptly fills up and holds powder groove 22, and when holding after powder groove 22 produces from hopper 11, pulvis promptly scatters on lining 2 from hold powder groove 22 equably.In addition, below spreading roller 10 and lining 2, be provided with receiver 13, so that the unnecessary resin that will scatter collects.Spreading roller 10 is driven through sprocket wheel 17,20, reduction box 21 and sprocket wheel 19,16 by motor 18, and motor 18 is controlled by the SVS frequency-variable controller.

After the lining that evenly spreads thermoplastic resin comes out from the dusting parts, enter heating cabinet 25 and heat, make the thermoplastic resin fusing on the lining 2.Adopt the Far-infrared Heating method, in heating cabinet 25, lay Far-infrared Heating pipe fitting 24, far-infrared heating tube 24 can be placed in the top of lining 2, also can several far-infrared heating tubes 24 have been arranged simultaneously at the upper and lower of lining 2, heating cabinet 25 both ends of the surface are respectively equipped with fabric input mouth 23 and exit slot 27, the lining 2 that spreads thermoplastic resin enters heating cabinet 25 from fabric input mouth 23, through far-infrared heating tube 24 heating, makes thermoplastic resin dissolve the back on lining 2 and sends from exit slot 27.Heating cabinet 25 places on the support 26.

Face cloth 1 enters between the

composite press roller

30,31 with the lining of sending from exit slot 27 2 through cloth beam and carries out pressing, and

composite press roller

30,31 is installed in the top of support 34.Composite press roller 30 is the preheating pressure roller of double as face cloth 1 simultaneously, and composite press roller 30 is designed to adjustable, and adjusting screw(rod) 28 is housed above composite press roller 30, and slide block 29 is equipped with at the two ends of composite press roller 30, and slide block 29 matches with guide rail 32.Rotation adjusting screw(rod) 28 can make composite press roller 30 move up and down along guide rail 32.When pressing, unclamp adjusting screw(rod) 28, carry out pressing by the deadweight of composite press roller 30.When advancing cloth, can will carry on the composite press roller 30, conveniently advance cloth.Lining 2 and face cloth 1 compound good after, again by chill roll 33 coolings and send the wrap-up rolling to get final product.Chill roll 33 is fixed on the bottom of support 34, in order to quicken cooling, feeds cooling water in chill roll 33.

Composite press roller 31 and chill roll 33 drive by motor 35, and motor 35 drives batching axle 9 simultaneously.

Adopt the compound fabric stripping intensity height of the present invention, water-wash resistance is good, only descends 7.6～11.57% through five washings, and gas permeability improves 12 and 22 times respectively than latex slurry and the compound fabric of polyvinyl alcohol slurry.Reduce environmental pollution, reduced production cost, adjust, only close one of cloth and can reduce cost 300,000 yuan, save rubber 120T, save gasoline 360T with the factory that produces 6000000 pairs of rubber overshoes per year.The present invention also has compact conformation, technological parameter is applied widely, and advantages such as a tractor serves several purposes except that being applicable to various vamp cloths compound, also can be carried out various lining cloth compound of apparel industry.

Embodiment: the length of the oblong openings of hopper 11 bottoms is 1600mm, width is 141mm, the contact position of oblong openings and spreading roller 10 is equipped with two nylon and scrapes lath 12, spreading roller 10 diameters are φ 178mm, have 63 left and right revolving on the spreading roller 10 and hold powder groove 22, pitch is 4.85mm, and the width that holds the powder groove is 0.9mm, dark is 0.5mm, and the axis of spreading roller 10 is 45mm from the distance of oblong openings.The number of teeth of the sprocket wheel 16 on the spreading roller 10 is 90 teeth, motor 18 adopts the Y90S type, the number of teeth of the sprocket wheel 17 on it is 22 teeth, the sprocket wheel 20 that motor 18 drives on reduction box 21 power shafts by sprocket wheel 17, the number of teeth of sprocket wheel 20 is 20 teeth, the sprocket wheel 16 that sprocket wheel 19 on reduction box 21 output shafts drives on the spreading roller 10, spreading roller 10 rotates, dusting thereby make, and the number of teeth of sprocket wheel 19 is 60 teeth.In the heating cabinet 25, at the upper and lower of lining 2 24, two groups of far-infrared heating tubes 24 of far-infrared heating tube are housed respectively and have 30.Feed running water in the chill roll 33.All cloth beams 6 and composite press roller 31, chill roll 33, batching axle 9, preheat roll 14, spreading roller 10 all adopt bearing block to be connected with support 34 with support 15.

Claims

1, fabric complexing machine is made up of cloth beam 6, working plate 3, batching axle 9, it is characterized in that having dusting parts, heating cabinet 25, composite press roller 30,31 and chill roll 33.

2, fabric complexing machine according to claim 1, it is characterized in that the dusting parts are in the bottom of support 15 preheat roll 14 to be housed, hopper 11 is equipped with in the top of support 15, and hopper 11 bottoms are provided with oblong openings, spreading roller 10 is equipped with at the oblong openings place, has on the spreading roller 10 to hold powder groove 22.

3, fabric complexing machine according to claim 1 is characterized in that laying in the heating cabinet 25 far-infrared heating tube 24.

4, according to claim 1,2 described fabric complexing machines, the contact position that it is characterized in that oblong openings and spreading roller 10 is equipped with scrapes lath 12, has 63 left and right revolving on the spreading roller 10 and holds powder groove 22, is provided with receiver 13 below spreading roller 10 and lining 2.

5, fabric complexing machine according to claim 1 is characterized in that composite press roller 30,31 is installed in the top of support 34, and composite press roller 30 tops are provided with adjusting screw(rod) 28, and slide block 29 is equipped with at the two ends of composite press roller 30, and slide block 29 matches with guide rail 32.