阅读说明：本技术 一种施胶布、定型布、加工设备及加工方法 (Sizing cloth, processing equipment and processing method ) 是由 林树文 于 2020-12-31 设计创作，主要内容包括：本发明公开一种施胶布,包括基布层和胶层,胶层包括交错的胶丝和形成于胶丝之间的透气孔,具有较好的透气性能。本发明还公开一种定型布,包括上述施胶布。提高鞋服产品的透气性能,穿着更加舒适。本发明还公开一种加工设备,包括输送机构,熔喷机构,以及收卷机构；熔喷机构包括熔喷模具,挤出装置和热风炉,熔喷模具具有熔喷嘴,挤出装置将物料输送至熔喷模具内,热风炉向熔喷模具输送热风。本加工设备能提高物料的流动性,方便熔喷模具将物料喷出,提高熔喷效率和熔喷质量。本发明还提供一种加工方法,包括以下步骤：输送基布层；物料熔融；物料挤出；物料加热；将物料熔喷至基布层；冷却；牵引、裁剪并收卷。提高定型布的透气性和生产效率。(The invention discloses a sizing cloth which comprises a base cloth layer and a glue layer, wherein the glue layer comprises staggered glue wires and air holes formed among the glue wires, and the glue layer has better air permeability. The invention also discloses a shaping cloth which comprises the rubberizing cloth. Improve the air permeability of the shoe and clothes product and make the shoe and clothes more comfortable to wear. The invention also discloses a processing device, which comprises a conveying mechanism, a melt-blowing mechanism and a winding mechanism; the melt-blown mechanism comprises a melt-blown die, an extrusion device and a hot blast stove, wherein the melt-blown die is provided with a melt nozzle, the extrusion device conveys materials into the melt-blown die, and the hot blast stove conveys hot air to the melt-blown die. The processing equipment can improve the flowability of materials, is convenient for the melt-blown die to spray the materials, and improves the melt-blown efficiency and the melt-blown quality. The invention also provides a processing method, which comprises the following steps: conveying the base cloth layer; melting the materials; extruding the materials; heating the materials; melt-blowing the material to the base fabric layer; cooling; drawing, cutting and winding. Improve the air permeability and the production efficiency of the sizing cloth.)

1. The glue applying cloth comprises a base cloth layer and a glue layer covering the surface of the base cloth layer, and is characterized in that the glue layer comprises staggered glue wires and air holes formed among the glue wires.

2. A sized fabric as defined in claim 1, wherein said glue filaments are glue filaments sprayed in a molten state and adhered to said base fabric layer.

3. The sizing cloth of claim 2, wherein the air holes are hollowed holes formed by interlacing of glue yarns.

4. A sized fabric as claimed in claim 3, wherein said air permeable holes extend through the thickness of the layer.

5. A sized cloth according to claim 4, further comprising a secondary cloth layer covering the outside of the glue layer.

6. A fixing cloth based on the rubberizing fabric of claims 1 to 5, characterized by further comprising the above-mentioned rubberizing fabric.

7. A processing device for manufacturing the melt-blown sizing cloth as claimed in claims 1 to 5, which is characterized by comprising a cloth conveying mechanism for conveying the base cloth, a melt-blowing mechanism for melt-blowing the upper surface of the base cloth and a winding mechanism for winding the formed cloth; the cloth conveying mechanism comprises a conveying mesh belt, the melt-blowing mechanism comprises a melt-blowing die, an extrusion device and a hot blast stove, the extrusion device is connected with the melt-blowing die, the lower end of the melt-blowing die is provided with a melt-blowing nozzle, the extrusion device conveys melt-blown materials into the melt-blowing die, and the hot blast stove conveys hot air to the melt-blowing die.

8. The processing equipment as claimed in claim 7, wherein the hot blast stove comprises a hot blast stove main body, a main blowing pipe and a branch blowing pipe, the hot blast stove main body is internally provided with a hot blast cavity, the side wall of the hot blast stove main body is provided with an air outlet, the main blowing pipe is connected with the air outlet, one end of the branch blowing pipe is communicated with the main blowing pipe, and the other end of the branch blowing pipe is communicated with the melt-blowing mould.

9. The processing apparatus as claimed in claim 8, wherein the branch blowing pipes include a first branch blowing pipe communicating with one side surface of the meltblowing die and a second branch blowing pipe communicating with the other side surface of the meltblowing die.

10. The processing apparatus as claimed in claim 9, wherein the first branch blowing pipes include a front first branch blowing pipe and a rear first branch blowing pipe arranged in tandem; the second blowing branch pipes comprise a front second blowing branch pipe and a rear second blowing branch pipe which are arranged in front and at the back.

Technical Field

The invention relates to the technical field of cloth, in particular to sizing cloth, shaping cloth, processing equipment and a processing method.

Background

Cloth is a commonly used material in garments and decorative materials, and plays a very important role in garments and decorations. With the remarkable improvement of living standard, people pursue higher and higher appearances of clothes and cloth, and the styles and colors of the cloth are more and more abundant.

The existing cloth bonding mostly adopts glue bonding, the glue is completely brushed on the surface of the base cloth through a brushing process, and then the auxiliary cloth is covered on the gluing surface of the base cloth for bonding. Although the base cloth and the auxiliary cloth can be bonded together through the glue brushing mode, the air permeability of the cloth bonded through the glue brushing is poor, and particularly the shaping cloth applied to shoe and clothes processing is poor in comfort when being worn in summer due to the fact that the cloth is difficult to ventilate.

In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.

Disclosure of Invention

The invention aims to provide a rubberized fabric which is convenient to use and has good air permeability.

The invention also aims to provide the sizing cloth which can be applied to processing of shoes and clothes, so that the air permeability of the shoes and clothes products is improved, and the shoes and clothes are more comfortable to wear.

The invention also aims to provide processing equipment which can melt and spray the base cloth, so that the prepared cloth has rich styles, strong air permeability and high degree of automation, and the production efficiency can be effectively improved.

The fourth purpose of the invention is to provide a processing method, which can produce sizing cloth with strong air permeability and can effectively improve the production efficiency.

In order to achieve the above purpose, the solution of the invention is:

the glue applying cloth comprises a base cloth layer and a glue layer covering the surface of the base cloth layer, wherein the glue layer comprises staggered glue wires and air holes formed among the glue wires.

Furthermore, the glue threads are sprayed in a molten state and adhered to the base cloth layer.

Furthermore, the air holes are hollow holes formed by staggering rubber wires.

Furthermore, the air holes penetrate through the thickness direction of the adhesive layer.

Furthermore, the auxiliary cloth layer covers the outer side of the glue layer.

After the structure is adopted, compared with the prior art, the rubberizing fabric provided by the invention has the advantages that the glue wires are melt-blown onto the base fabric layer for forming, the glue wires are sprayed in a staggered mode, and the hollowed air holes are formed among the glue wires, so that the glue layer has a better air permeation effect.

A sizing cloth, which also comprises the rubberizing cloth.

After the structure is adopted, the shaping cloth is mainly applied to processing shoes and clothes, so that the air permeability of the shoes and clothes product is improved, and the shoes and clothes are more comfortable to wear.

The processing equipment for manufacturing the rubberizing fabric comprises a fabric conveying mechanism for conveying base fabric, a melt-blowing mechanism for melt-blowing the upper surface of the base fabric and a winding mechanism for winding formed fabric; the cloth conveying mechanism comprises a conveying mesh belt, the melt-blowing mechanism comprises a melt-blowing die, an extrusion device and a hot blast stove, the extrusion device is connected with the melt-blowing die, the lower end of the melt-blowing die is provided with a melt-blowing nozzle, the extrusion device conveys melt-blown materials into the melt-blowing die, and the hot blast stove conveys hot air to the melt-blowing die.

Further, the hot blast stove comprises a hot blast stove main body, a main blowing pipe and a blowing branch pipe, wherein a hot blast cavity is formed inside the hot blast stove main body, an air outlet is formed in the side wall of the hot blast stove main body, the main blowing pipe is connected with the air outlet, and one end of the blowing branch pipe is communicated with the main blowing pipe and the other end of the blowing branch pipe is communicated with the melt-blown mold.

Furthermore, the branch blowing pipes comprise a first branch blowing pipe and a second branch blowing pipe, the first branch blowing pipe is communicated with the side face of one side of the melt-blowing die, and the second branch blowing pipe is communicated with the side face of the other side of the melt-blowing die.

Further, the first branch blowing pipes comprise a front first branch blowing pipe and a rear first branch blowing pipe which are arranged in front and at the back; the second blowing branch pipes comprise a front second blowing branch pipe and a rear second blowing branch pipe which are arranged in front and at the back.

Furthermore, the hot blast stove further comprises a high-pressure fan arranged above the hot blast stove main body, an air inlet is formed in the upper side wall of the hot blast stove main body, and the air outlet end of the high-pressure fan is connected with the air inlet.

Furthermore, the extrusion device comprises an extrusion main machine and a feeding assembly, the extrusion main machine comprises an extrusion channel, an extrusion screw and an extrusion screw driving device, the extrusion channel is connected with the melt-blowing die, the extrusion screw is arranged in the extrusion channel, and the extrusion screw driving device is connected with the extrusion screw and drives the extrusion screw to rotate.

Furthermore, the extrusion screw driving device comprises an extrusion screw driving motor, a driving wheel and a belt, wherein the driving wheel is connected with the extrusion screw, and a power output shaft of the extrusion screw driving motor is connected with the driving wheel through the belt.

Furthermore, the feeding assembly comprises a discharging hopper, a stirring device and a feeding hopper, the lower end of the discharging hopper is connected with the upper end of the feeding hopper through a feeding pipe, the lower end of the feeding hopper is connected with the extrusion channel, and the stirring device is arranged on the discharging hopper and stirs materials in the feeding pipe.

Furthermore, the stirring device comprises a stirring screw rod and a stirring screw rod driving device, the stirring screw rod is arranged in the feeding pipe, and the stirring screw rod driving device is connected with the stirring screw rod and drives the stirring screw rod to rotate.

Furthermore, a cooling mechanism is arranged on the conveying net belt.

Further, cooling body is including establishing the cooling tunnel on the conveying mesh belt to and establish the circulation cold wind unit in the cooling tunnel top, be equipped with the guipure entry that supplies conveying mesh belt input and the guipure export that supplies conveying mesh belt output on the cooling tunnel, circulation cold wind unit is to carrying cold wind in the cooling tunnel.

Furthermore, circulation air-cooling unit includes air-cooler and is used for communicateing air-cooler and cooling tunnel's air-supply line and air-out pipe.

Furthermore, the air inlet pipe is connected with the rear end of the cooling tunnel, and the air outlet pipe is connected with the front end of the cooling tunnel.

Further, the conveying mesh belt comprises a mesh belt, a conveying frame body, a guide roller and a traction assembly, wherein the guide roller and the traction assembly are arranged on the conveying frame body, the mesh belt is arranged along the extending direction of the conveying frame body, and the guide roller and the traction assembly drive the mesh belt to move.

Furthermore, the traction assembly comprises an upper traction roller and a lower traction roller which are arranged up and down, and an adjusting cylinder body for driving the upper traction roller to lift.

Further, cloth conveying mechanism still including establish the cloth subassembly of putting at the conveying mesh belt front end, put the cloth subassembly including putting the cloth frame to and put the cloth roller of cloth frame rotation connection with putting.

Further, put the cloth frame including putting the cloth support body and putting the cloth support body down, the upper end of putting the cloth support body down is equipped with the horizontal direction spout that sets up, the lower extreme of putting the cloth support body on is equipped with embedding direction spout sliding connection's guide projection.

Further, the winding mechanism comprises a cloth storage assembly, a traction assembly, a cutting assembly and a winding assembly which are sequentially arranged; deposit the cloth subassembly including depositing the cloth support body, deposit the cloth driving roller to and along depositing the regulation roller set of cloth support body elevating movement, deposit the cloth driving roller and rotate to connect in the front and back both ends of depositing the cloth support body, be equipped with a plurality of parallel arrangement's the cloth roller of depositing on the regulation roller set.

Further, adjust the roller set and still including depositing the cloth cylinder body and adjusting the frame, deposit the vertical setting of cloth cylinder body and deposit the both sides of cloth support body, adjusting the frame level setting, the piston rod of depositing the cloth cylinder body is connected with adjusting the frame.

Further, the cloth storage rollers are arranged at equal intervals along the front-back direction of the adjusting frame.

Furthermore, adjust the roller set and still include anchor strut and first fixed plate, the lower extreme and the adjusting frame of anchor strut are connected, first fixed plate is connected with the upper end of anchor strut, be equipped with first fixed orifices on the first fixed plate.

Furthermore, the left end and the right end of the cloth storage driving roller are provided with second fixing plates which are rotatably connected, and second fixing holes are formed in the second fixing plates.

Furthermore, the traction assembly comprises a traction frame body, and a traction roller set and a traction driving roller are arranged on the traction frame body.

Further, the traction roller group includes the carry over pinch rolls, and lower carry over pinch rolls draws the cylinder body, lifter plate and traction motor, go up the carry over pinch rolls and lower carry over pinch rolls and draw the support body to rotate and be connected, draw the cylinder body and establish in the both sides of drawing the support body, draw the piston rod of support body and be connected with the lifter plate, the both ends of going up the carry over pinch rolls rotate with the lifter plate respectively and are connected.

Furthermore, decide the subassembly including deciding the support body, establish and decide the driving roller and decide the cutter on deciding the support body.

Further, the rolling assembly comprises a rolling frame, turnplates arranged on two sides of the rolling frame, a turntable driving mechanism for driving the turnplates to rotate, and a rolling driving roller arranged between the turnplates.

Furthermore, a first winding motor is arranged on the rotary table and drives the winding driving roller to rotate.

Furthermore, the turntable driving mechanism comprises a second winding motor, a reduction gearbox, a turbine and a worm, a rotating shaft horizontally arranged is arranged at the center of the turntable and rotatably connected with the winding rack, the turbine is arranged on the rotating shaft and connected with the reduction gearbox, the reduction gearbox drives the worm to rotate, and the worm and the turbine are in meshing transmission.

After adopting above-mentioned structure, during operation, carry the base cloth through conveying mesh belt, extrusion device heats the material melting and extrudes and carries to in the melt-blown mould, and hot-blast furnace carries hot-blast in to the melt-blown mould, and then melt-blown mould passes through the melt nozzle with the material and melt-blown the upper surface shaping at the base cloth according to the pattern, and last winding mechanism rolls up fashioned cloth.

Compared with the prior art, the base fabric has the advantages that the glue layer is formed on the upper surface of the base fabric in a melt-blown mode, the glue layer has a better ventilation effect, and the comfort degree of the shaped fabric in use is improved. In addition, the processing equipment is provided with the hot blast stove on the melt-blowing die, the hot blast stove continuously sends hot blast into the melt-blowing die, materials in the melt-blowing die are guaranteed to be always in a molten state before being melt-blown, the flowability of the materials is improved, the melt-blowing die is convenient to spray the materials, the phenomenon that the melt-blowing die is blocked is avoided, and meanwhile, the melt-blowing efficiency and the melt-blowing quality are improved. In addition, the processing equipment has high automation degree, can effectively reduce the labor cost and improve the production efficiency.

A processing method based on the processing equipment comprises the following steps:

(1) conveying the base cloth layer;

(2) feeding the materials to an extrusion device for melting;

(3) extruding the molten material into a melt-blowing die;

(4) the hot blast stove continuously heats the materials in the melt-blowing die;

(5) melt-blowing the material to the base cloth layer to bond together;

(6) cooling;

(7) drawing, cutting and winding.

Further, the melt-blown material in the step (5) is in a shape of a glue thread.

By adopting the method, the molten material is melted and sprayed to the surface of the base cloth layer in a staggered mode to form the glue layer, and the hollow air holes are formed among the glue threads of the glue layer, so that the air permeability of the glue layer is enhanced, the cooling forming of the glue layer is accelerated, and the production efficiency is improved.

Drawings

FIG. 1 is a perspective view of the external structure of the processing apparatus of the present invention.

FIG. 2 is a perspective view of the external structure of the processing apparatus of the present invention.

Fig. 3 is a partially enlarged view of the area a in fig. 2.

Fig. 4 is a side view of the profile structure of the present invention.

Fig. 5 is a partially enlarged view of the region B in fig. 2.

Fig. 6 is a partially enlarged view of the region C in fig. 2.

Fig. 7 is a perspective view of the external structure of the winding mechanism.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.

As shown in fig. 1 to 4, a sizing cloth comprises a base cloth layer and a glue layer coated on the surface of the base cloth layer, wherein the glue layer comprises staggered glue threads and air holes formed among the glue threads.

Preferably, the glue thread is sprayed in a molten state and adhered to the base fabric layer.

Preferably, the air holes are hollowed holes formed by staggering rubber threads.

Preferably, the air holes penetrate through the thickness direction of the adhesive layer. By adopting the structure, the air holes can penetrate through the adhesive layer and extend to the surfaces of the base cloth layer and the auxiliary cloth, so that the air permeation effect between the base cloth layer and the auxiliary cloth is better.

Preferably, the fabric further comprises a secondary cloth layer covering the outer side of the adhesive layer.

After the structure is adopted, compared with the prior art, the rubberizing fabric provided by the invention has the advantages that the glue wires are melt-blown onto the base fabric layer for forming, the glue wires are sprayed in a staggered mode, and the hollowed air holes are formed among the glue wires, so that the glue layer has a better air permeation effect.

A sizing cloth, which also comprises the rubberizing cloth.

After the structure is adopted, the shaping cloth is mainly applied to processing shoes and clothes, so that the air permeability of the shoes and clothes product is improved, and the shoes and clothes are more comfortable to wear.

After the structure is adopted, compared with the prior art, the melt-blown forming cloth provided by the invention has the advantages that the glue layer is melt-blown onto the base cloth layer for forming, the glue layer has a better ventilation effect, the comfort degree of the cloth in use is improved, the melt-blown cloth with different patterns and styles can be melt-blown by only replacing different melt-blown dies, the operation is convenient, and the applicability is wider.

The utility model provides a processing equipment for making foretell melt-blown design cloth, wherein, including the cloth conveying mechanism who carries the base cloth to and melt-blow mechanism to carrying out the melt-blown to base cloth upper surface, cloth conveying mechanism includes conveying mesh belt 1, melt-blow mechanism includes melt-blow mould 2 to and extrusion device 3 and the hot-blast furnace 4 of being connected with melt-blow mould 2, melt-blow mould 2's lower extreme has the nozzle of melting, extrusion device 3 will melt-blow the material and carry to melt-blow mould 2 in, hot-blast furnace 4 is to melt-blow mould 2 hot-blast delivery.

After adopting above-mentioned structure, during operation, carry the base cloth through conveying mesh belt 1, extrusion device 3 heats the material melting and extrudes and carries to in melt-blown mould 2, and hot-blast furnace 4 carries hot-blast in to melt-blown mould 2, then melt-blown mould 2 passes through the melt nozzle with the material and melt-blows the upper surface shaping at the base cloth according to the pattern style, and winding mechanism carries out the rolling to the fashioned cloth at last.

Compared with the prior art, the base fabric has the advantages that the adhesive layer is formed on the upper surface of the base fabric in a melt-blown mode, the adhesive layer has a better ventilation effect, and the comfort degree of the fabric in use is improved. According to the processing equipment, the hot blast stove 4 is arranged on the melt-blowing die 2, the hot blast stove 4 continuously sends hot blast into the melt-blowing die 2, so that materials in the melt-blowing die 2 are always kept in a molten state before melt-blowing, the flowability of the materials is improved, the melt-blowing die 2 can spray the materials conveniently, the blocking phenomenon of the melt-blowing die 2 is avoided, and meanwhile, the melt-blowing efficiency and the melt-blowing quality are improved. In addition, the processing equipment has high automation degree, can effectively reduce the labor cost and improve the production efficiency.

More preferably, the melt blowing nozzles are arranged at the lower end of the melt blowing die in a transverse arrangement, as a first embodiment of the present invention, the melt blowing nozzles are arranged with a width equal to the width of the base fabric layer, and the outermost melt blowing nozzles of the melt blowing nozzles can jet the fluorescent marks, the fluorescent marks are linear and extend along the conveying direction of the base fabric layer, and the other melt blowing nozzles jet the glue filaments. Then set up the side cut cutter at conveying mesh belt 1's discharge end, set up vision sensor response fluorescence mark on the side cut cutter, carry out the straight line cutting to fluorescence mark's mark to carry out the side cut to the both sides on base cloth layer and handle, make the upper surface on base cloth layer can cover full of the rubber thread, improve the quality of product.

According to another embodiment of the invention, the arrangement width of the melting nozzle is larger than that of the base cloth layer, the lower ends of the melting nozzles at two sides of the base cloth layer are provided with the material collecting wheel, the lower part of the material collecting wheel is provided with the scraper which is horizontally arranged, by adopting the structure, the melting nozzle can completely cover the melting-sprayed glue filaments on the upper surface of the base cloth layer, the melting nozzle at the outer two sides can spray the glue filaments onto the material collecting wheel, the material collecting wheel collects the redundant glue filaments, and the redundant glue filaments are scraped and recovered by the scraper, so that the raw material is saved, and the glue spraying quality of the base cloth layer is improved.

Preferably, the hot blast stove 4 includes a hot blast stove main body 41, a main blowing pipe 42 and a blowing branch pipe 43, a hot blast cavity is provided inside the hot blast stove main body 41, the hot blast cavity can be provided with an electric heating device for rapidly heating the gas in the hot blast cavity, the side wall of the hot blast stove main body 41 is provided with an air outlet, the main blowing pipe 42 is connected with the air outlet, one end of the blowing branch pipe 43 is communicated with the main blowing pipe 42, and the other end of the blowing branch pipe 43 is communicated with the melt-blowing. After adopting the structure, the hot blast main body 41 sends out the hot blast in the hot blast cavity from the air outlet and enters the melt-blowing die 2 through the main blowing pipe 42 and the blowing branch pipe 43 in sequence, thereby improving the temperature in the melt-blowing die 2, keeping the materials molten and improving the melt-blowing effect.

Preferably, the branch blower 43 includes a first branch blower 431 and a second branch blower 432, the first branch blower 431 is communicated with one side of the meltblowing die 2, and the second branch blower 432 is communicated with the other side of the meltblowing die 2. After the structure is adopted, hot air blown out by the first air blowing branch pipes 431 and the second air blowing branch pipes 432 is subjected to convection impact diffusion in the melt-blowing die 2, so that the hot air can be quickly and uniformly filled in the melt-blowing die 2, and the heating efficiency is effectively improved.

Preferably, the first branch blowing pipes 431 include a front first branch blowing pipe and a rear first branch blowing pipe which are arranged in front and rear; the second blowing branch pipes 432 include front and rear second blowing branch pipes disposed in front and rear. After adopting above-mentioned structure, first branch 431 and the second branch 432 wind of blowing can heat the front end and the rear end of meltblowing mould 2 simultaneously, make the front and back temperature in the meltblowing mould 2 more even, further improve heating efficiency.

Preferably, the hot blast stove 4 further comprises a high pressure fan 44 arranged above the hot blast stove main body 41, an air inlet is arranged on the upper side wall of the hot blast stove main body 41, and an air outlet end of the high pressure fan 44 is connected with the air inlet. With the above structure, the high pressure fan 44 blows air into the hot air chamber, and accelerates the flow rate of hot air in the main blowing pipe 42 and the blowing branch pipes 43, thereby improving the heating efficiency of the hot blast stove 4.

Preferably, the extrusion device 3 includes an extrusion main machine 31 and a feeding assembly 32, the extrusion main machine 31 includes an extrusion passage 311, an extrusion screw and an extrusion screw driving device, the extrusion passage 311 is connected with the melt blowing die 2, the extrusion screw is disposed in the extrusion passage 311, and the extrusion screw driving device is connected with the extrusion screw and drives the extrusion screw to rotate. The feeding assembly 32 conveys the material into the extrusion channel 311, a heating device is arranged in the extrusion channel 311 to heat the material, and the extrusion screw driving device drives the extrusion screw to rotate so as to extrude the material in the extrusion channel 311 into the melt-blown die 2. By adopting the structure, the extrusion main machine 31 has the advantages of simple structure, lower cost and convenient maintenance.

Preferably, the extrusion screw driving device comprises an extrusion screw driving motor 312, a driving wheel 313 and a belt, the driving wheel 313 is connected with the extrusion screw, and a power output shaft of the extrusion screw driving motor 312 is connected with the driving wheel 313 through the belt. After adopting above-mentioned structure, make transmission operate steadily, noise and vibration are lower through belt transmission to simple structure, convenient adjustment.

Preferably, the feeding assembly 32 includes a lower hopper 321, a stirring device and a feeding hopper 322, wherein the lower end of the lower hopper 321 is connected with the upper end of the feeding hopper 322 through a feeding pipe 323, the lower end of the feeding hopper 322 is connected with the extrusion passage 311, and the stirring device is arranged on the lower hopper 321 and stirs the material in the feeding pipe 323. After the above process is adopted, the materials are added through the discharging hopper 321, the materials are uniformly stirred and mixed in the feeding pipe 323 through the stirring device and are conveyed to the feeding hopper 322, and the feeding hopper 322 conveys the stirred materials to the extrusion host 31.

Preferably, the stirring device comprises a stirring screw and a stirring screw driving device 324, the stirring screw is arranged in the feeding pipe 323, and the stirring screw driving device 324 is connected with the stirring screw and drives the stirring screw to rotate. After adopting above-mentioned structure, carry through the screw rod stirring, simple structure, convenient maintenance are changed to stir and carry more steadily.

Preferably, the conveying net belt 1 is provided with a cooling mechanism 5. After adopting above-mentioned structure, cooling body 5 can cool off the melt-blown material on conveying mesh belt 1 to material cooling design is accelerated, melt-blown shaping efficiency and melt-blown quality are improved.

More preferably, in this embodiment, the cooling mechanism 5 includes a cooling tunnel 51 provided on the conveying mesh belt 1, and a circulating cold air unit provided above the cooling tunnel 51, the cooling tunnel 51 is provided with a mesh belt inlet for inputting the conveying mesh belt 1 and a mesh belt outlet for outputting the conveying mesh belt 1, and the circulating cold air unit conveys cold air into the cooling tunnel 51. After the structure is adopted, a cooling cavity is formed in the cooling tunnel 51, and the circulating air cooler circularly blows cold air in the cooling cavity, so that the cooling of the melt-blown material is accelerated.

Preferably, the circulation cooling air unit comprises a cooling air blower 52, and an air inlet pipe 53 and an air outlet pipe 54 for communicating the cooling air blower 52 with the cooling tunnel 51. After adopting the structure, the cold air blower 52 inputs cold air into the cooling tunnel 51 through the cold air pipe, the cold air absorbs heat of the melt-blown material and then flows into the cold air blower 52 through the air outlet pipe 54, and the cold air blower 52 cools and circularly conveys the fluid.

More preferably, the air inlet duct 53 is connected to the rear end of the cooling tunnel 51, and the air outlet duct 54 is connected to the front end of the cooling tunnel 51. After adopting above-mentioned structure, the cooling effect that makes cooling body 5 improve gradually along the direction of delivery of conveying guipure 1, ensures that the melt-blown material of guipure exit can the complete cooling.

Preferably, the conveying mesh belt 1 comprises a mesh belt 11, a conveyor frame body 12, a guide roller 13 and a traction assembly 14, the guide roller 13 and the traction assembly 14 are arranged on the conveyor frame body 12, the mesh belt 11 is arranged along the extending direction of the conveyor frame body 12 and wound on the guide direction, the guide roller 13 adjusts the tension of the mesh belt 11, and the traction assembly 14 drives the mesh belt 11 to move. The drawing assembly 14 includes upper and lower drawing rollers 141 and 142 disposed up and down, and an adjustment cylinder 143 for driving the upper drawing roller 141 to ascend and descend. After the structure is adopted, the cloth is rolled, pulled and conveyed through the gap between the upper traction roller 141 and the lower traction roller 142, and the adjusting cylinder 143 drives the upper traction roller 141 to lift so as to adjust the size of the gap between the upper traction roller 141 and the lower traction roller 142 and further adjust the traction force on the cloth.

Preferably, the cloth conveying mechanism further comprises a cloth releasing assembly 6 arranged at the front end of the conveying mesh belt 1, and the cloth releasing assembly 6 comprises a cloth releasing frame 61 and a cloth releasing roller 62 rotatably connected with the cloth releasing frame 61. The cloth placing frame 61 comprises an upper cloth placing frame body 611 and a lower cloth placing frame body 612, the upper end of the lower cloth placing frame body 612 is provided with a guide sliding groove 613 which is transversely arranged, and the lower end of the upper cloth placing frame body 611 is provided with a guide convex block 614 which is embedded into the guide sliding groove 613 and is in sliding connection. After the structure is adopted, the upper cloth placing frame body 611 can be pushed to slide relative to the lower cloth placing frame body 612, so that the base cloth on the cloth placing roller 62 and the conveying mesh belt 1 are kept in a linear conveying state, and the base cloth conveying is more stable.

Preferably, the winding mechanism comprises a cloth storage assembly 7, a traction assembly 8, a cutting assembly 91 and a winding assembly 92 which are arranged in sequence; deposit cloth subassembly 7 including depositing cloth support body 71, deposit cloth driving roller 72 to and along depositing cloth support body 71 elevating movement's adjusting roller set 73, deposit cloth driving roller 72 and rotate to connect in depositing both ends around cloth support body 71, be equipped with a plurality of parallel arrangement on the adjusting roller set 73 deposit cloth roller 731, it is specific, can adopt drive cylinder body or other drive modes drive to deposit cloth roller 731 and carry out elevating movement.

After adopting above-mentioned structure, during the cloth rolling, send into cloth and deposit cloth subassembly 7, make the cloth around depositing on cloth driving roller 72 and adjusting roller set 73, rise or descend through adjusting roller set 73 and adjust and deposit cloth driving roller 72 and deposit the distance between the cloth roller 731, tighten the cloth to adjust the rate of tension of cloth, later send the cloth to draw subassembly 8 and pull and carry to rolling subassembly 92 and carry out the rolling, decide subassembly 91 and decide the cloth according to rolling length.

Compared with the prior art, beneficial effect lies in, this is novel can deposit cloth, pull, decide and the rolling to the cloth, improves rolling efficiency to adjust the tension of cloth, avoid the cloth fold, promote cloth rolling quality. In addition, the cloth can zigzag twine on depositing cloth roller 731, improves and deposits cloth length, reduces and deposits the required occupation of land space of cloth.

Preferably, in this embodiment, the adjusting roller set 73 further includes a cloth storage cylinder 732 and an adjusting frame 733, the cloth storage cylinder 732 is vertically disposed on both sides of the cloth storage frame 71, the adjusting frame 733 is horizontally disposed, and a piston rod of the cloth storage cylinder 732 is connected to the adjusting frame 733. After the structure is adopted, the cloth storage cylinder 732 drives the adjusting frame 733 to move up and down, so that the cloth storage roller 731 is driven to move up and down, and the distance between the cloth storage driving roller 72 and the cloth storage roller 731 is adjusted.

Preferably, deposit cloth roller 731 and set up along the equidistance of the fore-and-aft direction of adjusting frame 733 for behind the adoption above-mentioned structure, the tensile force that receives when the cloth twines on adjusting roller set 73 is more even, further avoids the cloth fold, promotes the cloth quality.

Preferably, the adjusting roller set 73 further includes reinforcing rods 734 and first fixing plates 735, the reinforcing rods 734 are symmetrically disposed at four vertex portions of the adjusting frame 733, the lower ends of the reinforcing rods 734 are connected to the adjusting frame 733, the first fixing plates 735 are connected to the upper ends of the reinforcing rods 734, and first fixing holes are formed in the first fixing plates 735. After adopting above-mentioned structure, can use the screw to pass first fixed orifices to carry out threaded connection with depositing the cloth rest 71, make first fixed plate 735 and deposit cloth rest 71 fixed connection, avoid during operation to adjust frame 733 and rock, make and adjust frame 733 structure more stable firm.

Preferably, the left and right ends of the cloth storage driving roller 72 are provided with second fixing plates 721 rotatably connected, and the second fixing plates 721 are provided with second fixing holes. After adopting above-mentioned structure, can use the screw to pass the second fixed orifices and carry out threaded connection with depositing the cloth rack body 71 to the upper and lower position of cloth driving roller 72 is deposited in the regulation, and it is more convenient with the regulation to make the dismouting of depositing cloth driving roller 72.

Preferably, the traction assembly 8 includes a traction frame body 81, and a traction roller group 82 and a traction driving roller 83 are arranged on the traction frame body 81. After the structure is adopted, the traction roller group 82 carries out traction conveying on the cloth, and the traction driving roller 83 carries out tension adjustment on the cloth.

Preferably, the traction roller group 82 includes an upper traction roller 821, a lower traction roller 822, a traction cylinder 823, a lifting plate 824 and a traction motor 825, the upper traction roller 821 and the lower traction roller 822 are rotatably connected with the traction frame body 81, the traction cylinder 823 is disposed at two sides of the traction frame body 81, a piston rod of the traction frame body 81 is connected with the lifting plate 824, and two ends of the upper traction roller 821 are respectively rotatably connected with the lifting plate 824. After the structure is adopted, the traction cylinder 823 drives the lifting plate 824 to lift and drives the upper traction roller 821 to lift, the distance between the upper traction roller 821 and the lower traction roller 822 is adjusted, accordingly, pressing force of the upper traction roller 821 and the lower traction roller 822 on cloth is adjusted, applicability is wider, and the traction motor 825 drives the lower traction roller 822 to rotate to convey the cloth.

Preferably, decide subassembly 91 including deciding support body 911, establish and decide driving roller 912 and decide the cutter (not shown) on deciding support body 911, decide support body 911 and set up the discharge end at traction assembly 8, thereby cutter lift is decided in the drive of concrete accessible drive cylinder body to the cloth. After adopting above-mentioned structure, decide the cutter and can carry out horizontal cutting to the cloth. More specifically, decide subassembly 91 and still include translation track 913, translation track 913 both ends respectively with pull subassembly 8 and rolling subassembly 92 and be connected, decide the lower extreme of support body 911 and be equipped with translation track 913 complex slider, decide support body 911 accessible motor screw mechanism or drive cylinder body drive it and remove along translation track 913 to adjust the position of deciding to the cloth.

Preferably, the winding assembly 92 includes a winding frame 921, two rotation discs 922 disposed on two sides of the winding frame 921, a rotation disc driving mechanism for driving the rotation of the rotation discs 922, two symmetrically disposed winding driving rollers 923 and two symmetrically disposed winding driving rollers 924 disposed between the rotation discs 922. After adopting above-mentioned structure, the cloth winding is on rolling driving roller 924 to the tip winding of cloth is rolling on rolling driving roller 924, and carousel actuating mechanism can drive carousel 922 and rotate and drive rolling driving roller 924 and carry out position control, thereby further adjusts the tension of cloth, fold when avoiding the cloth rolling.

Preferably, in this embodiment, a first winding motor 925 is disposed on the turntable 922, and the first winding motor 925 drives the winding driving roller 923 to rotate.

Preferably, the turntable driving mechanism comprises a second winding motor 926, a reduction gearbox 927, a turbine 928 and a worm 929, a horizontally arranged rotating shaft 9221 is arranged at the center of the turntable 922, the rotating shaft 9221 is rotatably connected with the winding rack 921, the turbine 928 is arranged on the rotating shaft 9221, the second winding motor 926 is connected with the reduction gearbox 927, the reduction gearbox 927 drives the worm 929 to rotate, and the worm 929 and the turbine 928 are in meshing transmission. After adopting above-mentioned structure, through turbine 928 worm 929 mechanism drive carousel 922 rotation for carousel 922 rotates more steadily, and the turned angle adjustment accuracy is higher.

A method of processing, comprising the steps of:

(1) conveying the base cloth layer;

(2) feeding the materials to an extrusion device for melting;

(3) extruding the molten material into a melt-blowing die;

(4) the hot blast stove continuously heats the materials in the melt-blowing die;

(5) melt-blowing the material to the base fabric layer;

(6) cooling;

(7) drawing, cutting and winding.

By adopting the method, the molten material is melted and sprayed to the surface of the base cloth layer in a staggered mode to form the glue layer, and the hollow air holes are formed among the glue threads of the glue layer, so that the air permeability of the glue layer is enhanced, the cooling forming of the glue layer is accelerated, and the production efficiency is improved.

Preferably, the melt-blown material in the step (5) is in the shape of a glue thread, in particular, a cylindrical strip-shaped glue thread.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.