CN103876365A - Hot melt adhesive waist liner production device - Google Patents

Abstract

The invention discloses a hot melt adhesive waist liner production device which comprises a feeding frame, an adhesive feeding device and a shaping and cooling device. The feeding frame is installed at one side of the adhesive feeding device and the shaping and cooling device is installed at the other side of the adhesive feeding device. According to the hot melt adhesive waist liner production device, raw materials can be rapidly sorted in the early stage of production conducted by the waist liner production device, and the workload is reduced so that the effects that the labor intensity is relieved and the labor cost is reduced can be achieved, the technical problems that the production efficiency is low, the product quality is poor and the manufacturing cost is high due to the unreasonable manufacturing technology in the waist liner bonding process in the prior art can be solved, the radiation effect can be enhanced, paste point moisture can be evaporated, and the product quality can be improved.

Description

A kind of PUR waist lining process units

[technical field]

The present invention relates to the technical field of waist lining production equipment, particularly the technical field of PUR waist lining process units.

[background technology]

China is garment production big country, Ye Shi big export country, current approximately 30,000,000,000 left and right of clothes annual production.Along with growth in the living standard, people are more and more higher to the requirement of clothes especially trousers, skirt, and most clothes have all adopted waist lining.In general, waist lining is by making combination with fabric, but sewing tech complexity, cost increase, and the suture of simultaneously making also affects the attractive in appearance of clothes integral.

The main flow process of existing bonding waist lining processing is on lining cloth, to add the slurry of point-like, then on the slurry of point-like, sprays PUR powder, finally lining cloth is dried.But such practice complex steps, operating difficulties, in practical operation, also often occur that slurry adds on inhomogeneous, slurry does not spray the operate misses such as PUR powder simultaneously, cause the production efficiency of adhesion lining cloth low, product quality is not good, cost of manufacture high-technology problem, brings immense pressure to enterprise; In the production process of waist lining, waist lining raw material need to arrange by certain order that stacks, for some bulk cargos, before producing, equipment input often needs manually raw material to be arranged, being stacked order and position arranges correct, this has expended a large amount of human resources in the batch production of enterprise, and overall production efficiency is reduced, product of low quality; Tradition cooling apparatus for shaping uses independent Heated by Far-Infrared Radiation to bake, and easily makes slurry point surface form conjunctiva, causes slurry point internal moisture to be difficult to overflow, and affects powder melting, finally affects product quality.

[summary of the invention]

Object of the present invention solves the problems of the prior art exactly, a kind of PUR waist lining process units is proposed, can make raw material be put in order fast early stage in the production of waist lining production equipment, reduce workload, thereby reach minimizing hand labor, reduce the effect of cost of labor, can solve bonding waist in prior art and serve as a contrast the technical problem that unreasonable caused production efficiency is low, product quality is not good, cost of manufacture is high due to manufacture craft, can enhanced rad effect, evaporation slurry point moisture content, Improving The Quality of Products.

For achieving the above object, the present invention proposes a kind of PUR waist lining process units, comprise stock shelf, sizer and cooling apparatus for shaping, one side of described sizer is provided with stock shelf, the opposite side of sizer is provided with cooling apparatus for shaping, described stock shelf comprises the first bracing frame, the second bracing frame, material spool, the first bearing, the second bearing, connecting rod, connecting plate, the top of described the first bearing is provided with connecting plate, the first bracing frame and the second bracing frame are installed on connecting plate, the first bracing frame adopts connecting rod to be connected with the second bracing frame, on described connecting rod, stopping means is installed, described connecting plate is provided with the first material adjusting device, the second material adjusting device is installed on described the second bearing, described sizer comprises reducing mechanism, transmission device, scraper plate, heater and control circuit, described reducing mechanism is provided with charging aperture and discharge nozzle, described transmission device is provided with driving-belt, on described driving-belt, place at least one waist lining, described scraper plate is located at the front of discharge nozzle according to transmission direction, between described scraper plate and the upper surface of driving-belt, leave gap, described heater is located at scraper plate front according to transmission direction, described control circuit and reducing mechanism, transmission device is connected with heater, described cooling apparatus for shaping comprises casing, heater, drive system, chill roll and radiant panel, described casing comprises radiation area, the thermal treatment zone and cooling zone, described radiant panel is arranged in radiation area, described heater is fixed in the thermal treatment zone and by drive systems, described chill roll is arranged in cooling zone, described chill roll is all connected with drive systems with heater, the top of described radiation area and the thermal treatment zone offers opening, the opening of the described thermal treatment zone is connected with the opening of radiation area through circulation canal, in circulation canal, be provided with circulating fan, on radiation area, be provided with humidity discharging mouth.

As preferably, the width of described stopping means equals the width of the first material adjusting device front end, described stopping means aligns with the front end of the first material collating unit, the width of described the first material collating unit front end is less than the width of the first material collating unit end, and the width of described the second material collating unit front end is less than the width of the second material collating unit end.

As preferably, in described the first material collating unit and the second material device, be equipped with a connecting rod, one end of connecting rod is connected with elastomeric spring, the other end of connecting rod is connected with contact roller, described material spool is below connecting rod, and described material spool adopts movable connection with the first bracing frame and the second bracing frame.

As preferably, described transmission device is Linear transmission, be respectively equipped with import operation platform and export operation platform at the two ends of described transmission device, described import operation platform and export operation platform are provided with banking stop in correspondence with each other, the quantity of described banking stop is at least a pair of, described scraper plate is arc, and the bottom of described scraper plate is provided with the inclined-plane that favours driving-belt, and the number of described discharge nozzle is consistent with the logarithm of banking stop.

As preferably, described radiation area, the thermal treatment zone and cooling zone set gradually in casing, are provided with roll and cylinder between the described thermal treatment zone and cooling zone, and described cylinder is connected with roll, and described heater, chill roll and roll are positioned in same level.

Beneficial effect of the present invention: the present invention arranges a material adjusting device by being lining with at waist on bin, the raw material that by stopping means and material adjusting device, production waist served as a contrast before device fabrication are according to the neat arrangement of production requirement, direct labor's manual arrangement process is shortened, reduce workload, reduce hand labor, reduced cost of labor; Procedure of processing is simple, technique is reasonable, get rid of the use of slurry completely, eliminate slurry and added the potential safety hazard inhomogeneous, slurry does not spray PUR powder, simultaneously, first lay the last heating of carrying out PUR powder of hot-melt adhesive powder, improve widely the utilization ratio of PUR, reduced the waste of PUR in sprinkling process, improved combination property and the market competitiveness thereby be beneficial to; By utilizing circulation canal that the thermal treatment zone and radiation area are communicated with, dry hot blast is transported to radiation area from the thermal treatment zone by circulation canal under the effect of circulating fan, blow to equably again cloth cover, impel moisture evaporation, finally from humidity discharging mouth, drain into outside casing, slurry point enters to the thermal treatment zone again and cures after dehydration, sizing after cooling, compared with prior art, the present invention is simple and reasonable for structure, there is radiation effect strong, the advantage of good product quality.

Feature of the present invention and advantage will be elaborated by reference to the accompanying drawings by embodiment.

[brief description of the drawings]

Fig. 1 is the main TV structure schematic diagram of a kind of PUR waist lining of the present invention process units;

Fig. 2 is the main TV structure schematic diagram of stock shelf in the present invention;

Fig. 3 is the left TV structure schematic diagram of stock shelf in the present invention;

Fig. 4 is the main TV structure schematic diagram of sizer in the present invention;

Fig. 5 is the left TV structure schematic diagram of sizer in the present invention;

Fig. 6 is the main TV structure schematic diagram of cooling apparatus for shaping in the present invention.

[detailed description of the invention]

Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of PUR waist lining of the present invention process units, comprise stock shelf 1, sizer 2 and cooling apparatus for shaping 3, one side of described sizer 2 is provided with stock shelf 1, the opposite side of sizer 2 is provided with cooling apparatus for shaping 3, described stock shelf comprises the first bracing frame 11, the second bracing frame 111, material spool 12, the first bearing 13, the second bearing 14, connecting rod 16, connecting plate 15, the top of described the first bearing 13 is provided with connecting plate 15, the first bracing frame 11 and the second bracing frame 111 are installed on connecting plate 15, the first bracing frame 11 adopts connecting rod 16 to be connected with the second bracing frame 111, on described connecting rod 16, stopping means 110 is installed, described connecting plate 15 is provided with the first material adjusting device 112, on described the second bearing 14, the second material adjusting device 113 is installed, described sizer 2 comprises reducing mechanism 21, transmission device 22, scraper plate 23, heater 24 and control circuit 25, described reducing mechanism 21 is provided with charging aperture 211 and discharge nozzle 212, described transmission device 22 is provided with driving-belt 221, on described driving-belt 221, place at least one waist lining 26, described scraper plate 23 is located at the front of discharge nozzle 212 according to transmission direction, between described scraper plate 23 and the upper surface of driving-belt 221, leave gap, described heater 24 is located at scraper plate 23 fronts according to transmission direction, described control circuit 25 and reducing mechanism 21, transmission device 22 is connected with heater 24, described cooling apparatus for shaping 3 comprises casing 31, heater 32, drive system 33, chill roll 34 and radiant panel 35, described casing 31 comprises radiation area 36, the thermal treatment zone 37 and cooling zone 38, described radiant panel 35 is arranged in radiation area 36, described heater 32 is fixed in the thermal treatment zone 37 and is driven by drive system 33, described chill roll 34 is arranged in cooling zone 38, described chill roll 34 all drives and is connected with drive system 33 with heater 32, the top of described radiation area 36 and the thermal treatment zone 37 offers opening 39, the opening 39 of the described thermal treatment zone 37 is connected with the opening 39 of radiation area 36 through circulation canal 310, in circulation canal 310, be provided with circulating fan 311, on radiation area 36, be provided with humidity discharging mouth 312, the width of described stopping means 110 equals the width of the first material adjusting device 112 front ends, described stopping means 110 aligns with the front end of the first material collating unit 112, the width of described the first material collating unit 112 front ends is less than the width of the first material collating unit 112 ends, the width of described the second material collating unit 113 front ends is less than the width of the second material collating unit 113 ends, in described the first material collating unit 112 and the second material device 113, be equipped with a connecting rod 18, one end of connecting rod 18 is connected with elastomeric spring 17, the other end of connecting rod 18 is connected with contact roller 19, described material spool 12 is below connecting rod 16, described material spool 12 adopts movable connection with the first bracing frame 11 and the second bracing frame 111, described transmission device 22 is Linear transmission, be respectively equipped with import operation platform 222 and export operation platform 223 at the two ends of described transmission device 22, described import operation platform 222 is provided with banking stop 224 in correspondence with each other with export operation platform 223, the quantity of described banking stop 224 is at least a pair of, described scraper plate 23 is arc, the bottom of described scraper plate 23 is provided with the inclined-plane that favours driving-belt, the number of described discharge nozzle 212 is consistent with the logarithm of banking stop 224, described radiation area 36, the thermal treatment zone 37 and cooling zone 38 set gradually in casing 31, between the described thermal treatment zone 37 and cooling zone 38, be provided with roll 313 and cylinder 314, described cylinder 314 is connected with roll 313, described heater 32, chill roll 34 and roll 313 are positioned in same level.

The course of work of the present invention:

Stock shelf 1 enters the first material adjusting device 112 by the coiled strip being placed on material spool 12, by the effect of contact roller 18, the raw material that is delivered into production equipment is faced up, the second material adjusting device 113 of below is the facing up of bulk cargo, and makes neat correct the stacking and charging track charging as requested of two kinds of raw materials through the limited mouth of stopping means 110;

First sizer 2 is put into waist lining 26 banking stop 224 and it is fixed on import operation platform 222, pour hot melt blob of viscose into charging aperture 211 again, reducing mechanism 21 is ground into Powdered, then control module 25 is controlled driving-belt 221 transmission from front to back, make waist lining 26 move to discharge nozzle 212 belows, now discharge nozzle 212 is poured out PUR powder on waist lining 26, next continue to driving front waist lining 26, make the PUR powder process scraper plate 23 on waist lining 26, scraper plate 23 strikes off powder, and then form one section of hot melt adhesive layer being evenly distributed 261 at the upper surface of waist lining 26, control module 25 is controlled reducing mechanism 21 simultaneously, make discharge nozzle 212 again pour out the PUR powder of same volume, thereby make the end of the hot melt adhesive layer 261 forming at upper PUR powder once, scraper plate 23 contacts with new PUR powder, again scrape powder off, form new hot melt adhesive layer, and then make between hot melt adhesive layer continuously every, then waist lining 26 continues to move forward, hot melt adhesive layer 261 moves to heating module 24 belows, make heating module 24 heat hot melt adhesive layer 261, thereby make PUR be melted in the upper surface of waist lining 26, formation has the waist lining of one side adhesive layer, low back lining 26 moves forward again, from the banking stop 224 of export operation platform 223, go out,

Cooling apparatus for shaping 3 utilizes circulation canal 310 that the opening 39 of the thermal treatment zone 37 and radiation area 36 is communicated with, dry hot blast is transported to radiation area 36 from the thermal treatment zone 37 by circulation canal 310 under the effect of circulating fan 311, blow to equably again cloth cover, impel moisture evaporation, finally from humidity discharging mouth 312, drain into outside casing 31, enter to again the thermal treatment zone 37, providing heat to complete by heater 32 cures, sizing after chill roll 34 is cooling, compared with prior art, the present invention is simple and reasonable for structure, has radiation effect strong, the advantage of good product quality.

Above-described embodiment is to explanation of the present invention, is not limitation of the invention, any scheme after simple transformation of the present invention is all belonged to protection scope of the present invention.

Claims (5)

1. a PUR waist lining process units, it is characterized in that: comprise stock shelf (1), sizer (2) and cooling apparatus for shaping (3), one side of described sizer (2) is provided with stock shelf (1), the opposite side of sizer (2) is provided with cooling apparatus for shaping (3), described stock shelf comprises the first bracing frame (11), the second bracing frame (111), material spool (12), the first bearing (13), the second bearing (14), connecting rod (16), connecting plate (15), the top of described the first bearing (13) is provided with connecting plate (15), the first bracing frame (11) and the second bracing frame (111) are installed on connecting plate (15), the first bracing frame (11) adopts connecting rod (16) to be connected with the second bracing frame (111), stopping means (110) is installed on described connecting rod (16), described connecting plate (15) is provided with the first material adjusting device (112), the second material adjusting device (113) is installed on described the second bearing (14), described sizer (2) comprises reducing mechanism (21), transmission device (22), scraper plate (23), heater (24) and control circuit (25), described reducing mechanism (21) is provided with charging aperture (211) and discharge nozzle (212), described transmission device (22) is provided with driving-belt (221), the upper at least one waist lining (26) of placing of described driving-belt (221), described scraper plate (23) is located at the front of discharge nozzle (212) according to transmission direction, between the upper surface of described scraper plate (23) and driving-belt (221), leave gap, described heater (24) is located at scraper plate (23) front according to transmission direction, described control circuit (25) and reducing mechanism (21), transmission device (22) is connected with heater (24), described cooling apparatus for shaping (3) comprises casing (31), heater (32), drive system (33), chill roll (34) and radiant panel (35), described casing (31) comprises radiation area (36), the thermal treatment zone (37) and cooling zone (38), described radiant panel (35) is arranged in radiation area (36), described heater (32) is fixed in the thermal treatment zone (37) and is driven by drive system (33), described chill roll (34) is arranged in cooling zone (38), described chill roll (34) all drives and is connected with drive system (33) with heater (32), the top of described radiation area (36) and the thermal treatment zone (37) offers opening (39), the opening (39) of the described thermal treatment zone (37) is connected with the opening (39) of radiation area (36) through circulation canal (310), in circulation canal (310), be provided with circulating fan (311), on radiation area (36), be provided with humidity discharging mouth (312).

2. a kind of PUR waist lining process units as claimed in claim 1, it is characterized in that: the width of described stopping means (110) equals the width of the first material adjusting device (112) front end, described stopping means (110) aligns with the front end of the first material collating unit (112), the width of described the first material collating unit (112) front end is less than the width of the first material collating unit (112) end, and the width of described the second material collating unit (113) front end is less than the width of the second material collating unit (113) end.

3. a kind of PUR waist lining process units as claimed in claim 1, it is characterized in that: in described the first material collating unit (112) and the second material device (113), be equipped with a connecting rod (18), one end of connecting rod (18) is connected with elastomeric spring (17), the other end of connecting rod (18) is connected with contact roller (19), described material spool (12) is in the below of connecting rod (16), and described material spool (12) adopts movable connection with the first bracing frame (11) and the second bracing frame (111).

4. a kind of PUR waist lining process units as claimed in claim 1, it is characterized in that: described transmission device (22) is Linear transmission, be respectively equipped with import operation platform (222) and export operation platform (223) at the two ends of described transmission device (22), described import operation platform (222) is provided with banking stop (224) in correspondence with each other with export operation platform (223), the quantity of described banking stop (224) is at least a pair of, described scraper plate (23) is arc, the bottom of described scraper plate (23) is provided with the inclined-plane that favours driving-belt, the number of described discharge nozzle (212) is consistent with the logarithm of banking stop (224).

5. a kind of PUR waist lining process units as claimed in claim 1, it is characterized in that: described radiation area (36), the thermal treatment zone (37) and cooling zone (38) set gradually in casing (31), between the described thermal treatment zone (37) and cooling zone (38), be provided with roll (313) and cylinder (314), described cylinder (314) is connected with roll (313), and described heater (32), chill roll (34) and roll (313) are positioned in same level.

Images