CN115593076B - Hot-pressing compounding device and method for polyester sponge compound cloth - Google Patents
Hot-pressing compounding device and method for polyester sponge compound cloth Download PDFInfo
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- CN115593076B CN115593076B CN202211235646.9A CN202211235646A CN115593076B CN 115593076 B CN115593076 B CN 115593076B CN 202211235646 A CN202211235646 A CN 202211235646A CN 115593076 B CN115593076 B CN 115593076B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
- B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0036—Heat treatment
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Abstract
The application discloses a hot-pressing composite device and a method for polyester sponge composite cloth, wherein the hot-pressing composite device comprises: the hot-pressing device comprises a support assembly, a hot-pressing assembly and a guide assembly, wherein the support assembly comprises a bottom plate and a hot-pressing box body connected to the center of the upper end of the bottom plate, and two side plates which are vertical and fixed with the bottom plate are arranged on the side wall of the hot-pressing box body; the hot pressing assembly comprises two hot pressing rollers which are longitudinally and rotatably connected in the hot pressing box body, the hot pressing rollers are of hollow structures, and a plurality of ventilation holes communicated with the inside of the hot pressing rollers are uniformly distributed on the outer side wall of the hot pressing rollers. According to the application, hot steam can be generated under the use of the steam generator, and can be transmitted into the hot press roller through the L-shaped pipe fitting and the gas transmission branch pipe, so that the hot press effect can be improved compared with a traditional electric heating hot press mode, the emitted hot steam can be reused, and the utilization rate of resources is improved; further through setting up the air exhauster can carry out recycle with the hot steam that looses in the hot press roller.
Description
Technical Field
The application relates to the technical field of composite cloth processing, in particular to a hot-pressing composite device and a method for polyester sponge composite cloth.
Background
In the cloth processing process, different cloth materials are required to be bonded together, and the vamp cloth of the cloth rubber shoes or cloth plastic shoes and cloth sport shoes worn by people in the market at present is processed by a compound machine.
When carrying out production and processing to compound cloth, often need to process into compound cloth structure with multilayer cloth according to the processing requirement, and current compound cloth processing equipment is heating through electric heating pipe generally, electric heating pipe heat dispersion is faster, can lead to the quality of laminating between uneven influence of being heated and the cloth, and then be difficult for fully compacting it to cause compound cloth's structural strength low, the processing effect is poor, and the uneven condition of being heated appears in addition electric heating's mode easily, and the local condition of being heated appears in the compound cloth and then reduces structural strength, for this reason, we propose a hot pressing compounding device of polyester sponge compound cloth and method to solve above-mentioned problem.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present application has been made in view of the problems of the above-mentioned hot-press composite device of the conventional polyester sponge composite cloth and the method thereof.
Therefore, the application aims to provide a hot-pressing composite device and a method for the polyester sponge composite cloth, which improve the hot-pressing effect, and the emitted hot steam can be reused to improve the utilization rate of resources.
In order to solve the technical problems, the application provides the following technical scheme: a hot press compounding device of a polyester sponge compound cloth, comprising: the hot-pressing device comprises a support assembly, a hot-pressing assembly and a guide assembly, wherein the support assembly comprises a bottom plate and a hot-pressing box body connected to the center of the upper end of the bottom plate, and two side plates which are vertical and fixed with the bottom plate are arranged on the side wall of the hot-pressing box body; the hot pressing assembly comprises two hot pressing rollers which are longitudinally and rotatably connected in a hot pressing box body, the hot pressing rollers are of hollow structures in the inside, a plurality of air holes communicated with the inside of the hot pressing rollers are uniformly formed in the outer side wall of each hot pressing roller, the upper end of the hot pressing box body is fixedly connected with a steam generator, the output end of the steam generator is fixedly connected with an L-shaped pipe fitting, the side wall of the L-shaped pipe fitting is fixedly connected with a gas transmission branch pipe communicated with the L-shaped pipe fitting, one end of the gas transmission branch pipe, far away from the L-shaped pipe fitting, penetrates through the hot pressing box body and extends into the hot pressing rollers, the hot pressing rollers are rotatably sleeved on the outer side of the gas transmission branch pipe, and a driving structure connected with the two hot pressing rollers is arranged on the outer side wall of the hot pressing box body; the guide assembly comprises a plurality of guide rollers which are rotationally connected between two side plates, the driving structure is connected with the guide rollers through a transmission structure, the guide rollers are of an internal hollow structure, a plurality of air guide holes communicated with the inside of the guide rollers are uniformly distributed on the outer side walls of the guide rollers, exhaust fans communicated with the inside of the guide rollers are fixedly connected to the side walls of the hot-pressing box body, air guide pipes communicated with the exhaust fans are fixedly connected to the output ends of the exhaust fans, air guide branch pipes communicated with the inside of the air guide pipes are fixedly connected to the side walls of the air guide pipes, and one end of each air guide branch pipe, far away from each air guide pipe, penetrates one side plate and extends into the guide roller.
As a preferable scheme of the hot-pressing compounding device and the method of the polyester sponge compound cloth, the hot-pressing compounding device comprises the following components: the hot pressing box is characterized in that two vertical support plates are fixedly connected to the upper end of a bottom plate, far away from one side of the side plate, two conveying rollers which are longitudinally arranged are rotationally connected between the support plates, strip-shaped openings corresponding to the conveying rollers are formed in the side wall of the hot pressing box, and the conveying rollers and the strip-shaped openings are used for conveying composite cloth and sequentially conveying the composite cloth to the hot pressing rollers and the guide rollers.
As a preferable scheme of the hot-pressing compounding device and the method of the polyester sponge compound cloth, the hot-pressing compounding device comprises the following components: the inner wall of the hot pressing box body, which is close to one side of the conveying roller, is an arc-shaped surface, and hot air emitted by the air holes in the side wall of the hot pressing roller can be guided to the exhaust fan by the arc-shaped surface.
As a preferable scheme of the hot-pressing compounding device and the method of the polyester sponge compound cloth, the hot-pressing compounding device comprises the following components: the hot-pressing device comprises a hot-pressing roller, a plurality of air outlet holes communicated with the inside of the hot-pressing roller are formed in the outer side wall of the hot-pressing roller, the air outlet holes are uniformly distributed and encircle the outer side wall of the hot-pressing roller, an annular blocking net is fixedly connected to the inner wall of the hot-pressing roller, and the annular blocking net is used for blocking impurities from entering the inside of the hot-pressing roller.
As a preferable scheme of the hot-pressing compounding device and the method of the polyester sponge compound cloth, the hot-pressing compounding device comprises the following components: the driving structure comprises a U-shaped frame fixedly connected to the side wall of the side plate, a driving motor is fixedly connected to the outer side wall of the U-shaped frame, a first rotating shaft is fixedly connected to the outer side wall of the hot pressing roller, one end of the first rotating shaft, which is far away from the hot pressing roller, extends to the outer side of the hot pressing box body, a second rotating shaft is fixedly connected to the outer side wall of the guide roller, an L-shaped support plate is fixedly connected to the outer side wall of the side plate, one end, which is far away from the guide roller, of the second rotating shaft is rotatably connected with the side wall of the L-shaped support plate, the driving structure comprises a first belt wheel fixedly sleeved on the outer side wall of the driving motor, a second belt wheel is fixedly sleeved on the outer side wall of the first rotating shaft and the outer side wall of the second rotating shaft, and the first belt wheel is connected with the two second belt wheels through belt transmission.
As a preferable scheme of the hot-pressing compounding device and the method of the polyester sponge compound cloth, the hot-pressing compounding device comprises the following components: the outer side walls of the two first rotating shafts are fixedly sleeved with cylindrical gears which are meshed with each other, the cylindrical gears are correspondingly arranged on the inner sides of the second belt wheels, and the two second belt wheels are located at the same height.
As a preferable scheme of the hot-pressing compounding device and the method of the polyester sponge compound cloth, the hot-pressing compounding device comprises the following components: the outer side walls of the second rotating shafts are fixedly sleeved with chain wheels, the chain wheels are connected through the same chain, and the chain wheels are correspondingly arranged on the inner sides of the second belt wheels.
As a preferable scheme of the hot-pressing compounding device and the method of the polyester sponge compound cloth, the hot-pressing compounding device comprises the following components: the air duct is fixedly connected with flange plates on the side walls opposite to the output end of the exhaust fan, the two flange plates are fixedly connected through a plurality of screws and nuts, and the input end of the exhaust fan extends into the hot-pressing box body and is fixedly connected with a filter screen at a port.
As a preferable scheme of the hot-pressing compounding device and the method of the polyester sponge compound cloth, the hot-pressing compounding device comprises the following components: the air duct is in a bent shape, a plurality of exhaust holes are formed in the outer side wall of the air guide branch pipe in the guide roller, the exhaust holes are uniformly distributed and encircling the outer side wall of the air guide branch pipe, and an annular blocking net for blocking impurities is fixedly connected to the inner wall of the guide roller.
A method of a hot-pressing compounding device for polyester sponge compound cloth, comprising the following steps:
s1, a composite cloth to be hot-pressed passes through between two conveying rollers and is conveyed to a hot-pressing roller in a hot-pressing box body and then moves to a plurality of guide rollers between two side plates;
s2, simultaneously starting a steam generator and a driving motor when performing hot pressing operation, conveying steam generated in the steam generator into a gas transmission branch pipe through an L-shaped pipe fitting and entering a hot pressing roller through a plurality of gas outlet holes, enabling a first belt wheel to rotate by the driving motor, enabling two second belt wheels to rotate under the transmission of a belt, further driving a first rotating shaft to rotate, enabling two hot pressing rollers to rotate oppositely under the meshing action of two cylindrical gears, and performing hot pressing operation on composite cloth in the conveying process;
s3, the second belt wheel can drive the second rotating shaft to rotate in the operation process of the hot pressing roller, and the guide rollers are enabled to rotate simultaneously under the transmission of the chain, so that the composite cloth after the hot pressing operation is finished can be guided and conveyed, and in addition, hot air in the hot pressing box body is pumped into the air guide branch pipe through the starting exhaust fan and is led into the guide rollers, so that the composite cloth after the hot pressing can be subjected to heat preservation.
The application has the beneficial effects that:
1. according to the application, hot steam can be generated under the use of the steam generator, and can be transmitted into the hot press roller through the L-shaped pipe fitting and the gas transmission branch pipe, so that the hot press effect can be improved compared with a traditional electric heating hot press mode, the emitted hot steam can be reused, and the utilization rate of resources is improved; further through setting up the air exhauster and can carry out recycle with the hot steam that looses in the hot press roller to in carrying this part hot steam to the guide roll through air duct and air duct branch pipe, on the one hand improve the utilization ratio of resource, on the other hand can play the heat retaining effect to the compound cloth after the hot pressing, help improving the effect of hot pressing, improve the quality of use.
2. According to the application, under the cooperation of the driving structure and the transmission structure, the rotation of the hot pressing roller and the rotation of the plurality of guide rollers can be realized simultaneously, namely, the guide rollers can guide and convey the composite cloth while ensuring hot pressing operation, the processing efficiency is improved, and the subsequent winding work of the composite cloth is facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic view showing the overall structure of a transfer roll side of a hot press composite apparatus for polyester sponge composite cloth and a method thereof according to the present application;
FIG. 2 is a schematic diagram of the whole structure of the hot press composite device and the method of the application on one side of the exhaust fan;
FIG. 3 is a schematic view of the whole structure of the hot press composite device and method for the polyester sponge composite cloth of the present application when the composite cloth is unprocessed;
FIG. 4 is a schematic top view of a hot press composite device and method for producing a polyester sponge composite cloth according to the present application;
FIG. 5 is a schematic view of the internal structure of a hot press box of the hot press composite device and method for the polyester sponge composite cloth of the application;
FIG. 6 is an internal cross-sectional view of a hot press roll and a guide roll of the apparatus and method for hot press compounding a polyester sponge composite cloth of the present application;
FIG. 7 is a side sectional view of the inside of a hot press box of the hot press composite device and method for the polyester sponge composite cloth of the present application;
fig. 8 is a schematic diagram of a driving structure and a transmission structure of a hot-pressing composite device and a method thereof for the polyester sponge composite cloth of the present application.
100 supporting components, 101 bottom plates, 102 hot-pressing box bodies, 103 side plates, 104 support plates, 105 conveying rollers, 200 hot-pressing components, 201 hot-pressing rollers, 202 ventilation holes, 203 steam generators, 204L-shaped pipe fittings, 205 gas transmission branch pipes, 206 gas outlet holes, 207 annular blocking nets, 208U-shaped frames, 209 driving motors, 210 first rotating shafts, 211 cylindrical gears, 300 guiding components, 301 guiding rollers, 302 exhaust fans, 303 gas ducts, 304 gas guide branch pipes, 305 gas guide holes, 306 second rotating shafts, 307L-shaped support plates, 308 first belt wheels, 309 second belt wheels, 310 belts, 311 chain wheels, 312 chains and 313 exhaust holes.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present application in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Examples
Referring to fig. 1 to 8, for a first embodiment of the present application, there is provided a hot press composite apparatus for a polyester sponge composite cloth, comprising: the hot pressing assembly 100 comprises a base plate 101 and a hot pressing box body 102 connected to the center of the upper end of the base plate 101, two vertical side plates 103 fixed to the base plate 101 are arranged on the side wall of the hot pressing box body 102, specifically, two vertical support plates 104 are fixedly connected to the upper end of the base plate 101 on one side, far away from the side plates, of the hot pressing box body 102, two conveying rollers 105 which are longitudinally arranged are rotatably connected between the two support plates 104, strip-shaped openings corresponding to the conveying rollers 105 are formed in the side wall of the hot pressing box body 102, a conveying guide effect can be achieved on composite cloth through the arrangement of the conveying rollers 105, the composite cloth is guaranteed to be conveyed into the hot pressing box body 102 in a flat mode, and the height of the conveying rollers 105 is consistent with that of the strip-shaped openings, and the composite cloth is guaranteed to be stably subjected to hot pressing treatment.
The hot pressing assembly 200 comprises two hot pressing rollers 201 which are longitudinally and rotatably connected in the hot pressing box 102, the hot pressing rollers 201 are of hollow structures, a plurality of air outlet holes 206 which are communicated with the inside of the hot pressing rollers 201 are uniformly distributed on the outer side wall of the hot pressing rollers 201, a steam generator 203 is fixedly connected to the upper end of the hot pressing box 102, an L-shaped pipe 204 is fixedly connected to the output end of the steam generator 203, an air conveying branch pipe 205 which is communicated with the L-shaped pipe 204 is fixedly connected to the side wall of the L-shaped pipe 204, one end of the air conveying branch pipe 205, far away from the L-shaped pipe 204, penetrates through the hot pressing box 102 and extends into the hot pressing rollers 201, the hot pressing rollers 201 are rotatably sleeved on the outer side of the air conveying branch pipe 205, a plurality of air outlet holes 206 which are communicated with the inside of the hot pressing rollers 201 are formed in the outer side wall of the hot pressing rollers 205, a plurality of air outlet holes 206 are uniformly distributed on the outer side wall of the hot pressing rollers 205, an annular blocking net 207 is fixedly connected to the inner wall of the hot pressing rollers 201, and the annular blocking net 207 is used for blocking impurities from entering the inside of the hot pressing rollers 201, a driving structure which is connected with the two hot pressing rollers 201 is arranged on the outer side wall of the hot pressing box 102, the hot pressing rollers, the hot pressing roller 201 can be heated by using steam, and the hot pressing rollers can be heated by the traditional mode, and the hot pressing roller can be compared with the hot pressing roller 201, and the hot pressing device can be heated by the steam, and the hot pressing device can be heated by the traditional mode, and the heat source can be further, and the heat by the heat and the heat source can be effectively increased by the heat.
The guide assembly 300 comprises a plurality of guide rollers 301 which are connected between two side plates 103 in a rotating mode, a driving structure is connected with the guide rollers 301 through a transmission structure, the driving structure comprises a U-shaped frame 208 fixedly connected to the side walls of the side plates 103, a driving motor 209 is fixedly connected to the outer side wall of the U-shaped frame 208, a first rotating shaft 210 is fixedly connected to the outer side wall of the hot-pressing roller 201, one end of the first rotating shaft 210, far away from the hot-pressing roller 201, extends to the outer side of the hot-pressing box 102, a second rotating shaft 306 is fixedly connected to the outer side wall of the guide rollers 301, an L-shaped support plate 307 is fixedly connected to the outer side wall of the side plates 103, one end of the second rotating shaft 306, far away from the guide rollers 301, is connected with the side wall of the L-shaped support plate 307 in a rotating mode, the transmission structure comprises a first belt pulley 308 fixedly sleeved on the outer side wall of the driving motor 209, second belt pulleys 309 are fixedly sleeved on the outer side wall of the first rotating shaft 210 and the second rotating shaft 306, the first belt pulleys 308 are in transmission connection with the two second belt pulleys 309 through belts 310, the inner sides of the first belt pulleys 308 are fixedly sleeved on the outer side walls of the inner sides of the first belt pulleys 309, the inner sides of the first belt pulleys 210 are fixedly connected with the inner side chain pulleys 311, the inner sides of the second belt pulleys 311 are fixedly connected with the inner side two first belt pulleys 311, the second belt pulleys 311 are meshed with the second belt pulleys 311 are arranged on the inner side roller shafts 311, the second roller 311 are meshed with the second belt 309, the second roller 309 are meshed with the second roller 309, the first belt 309 is meshed with the first belt shafts and the first roller 309, the first roller 309 is meshed with the first roller 309, the first roller 309 is meshed with the first roller shafts and the first roller 309, the two roller shafts and the two roller 309, the two roller 309 and the two roller shafts are simultaneously, the two roller shafts and the two roller shafts have the two roller shafts and the two roller 309.
Further, the guide roller 301 is of a hollow structure, a plurality of air guide holes 305 communicated with the inside of the guide roller are uniformly distributed on the outer side wall of the guide roller, an exhaust fan 302 communicated with the inside of the hot-pressing box 102 is fixedly connected to the side wall of the hot-pressing box 102, an air guide pipe 303 communicated with the exhaust fan 302 is fixedly connected to the output end of the exhaust fan 302, an air guide branch pipe 304 communicated with the inside of the air guide pipe 303 is fixedly connected to the side wall of the air guide pipe 303, one end of the air guide branch pipe 304 far away from the air guide pipe 303 penetrates through one side plate 103 and extends into the guide roller 301, flange plates are fixedly connected to the side wall of the air guide pipe 303 opposite to the output end of the exhaust fan 302, the two flange plates are fixedly connected through a plurality of screw rods and nuts, the input end of the exhaust fan 302 extends into the hot-pressing box 102, a filter screen is fixedly connected to the port of the hot-pressing box 102, and the inner wall of one side of the hot-pressing box 102 close to the conveying roller 105 is an arc surface, the hot air emitted by the air holes 202 on the side wall of the hot-pressing roller 201 is guided to the exhaust fan 302 by the arc surface, the conveying roller 105 and the strip-shaped opening are used for conveying the composite cloth and sequentially conveying the composite cloth to the hot-pressing roller 201 and the guide roller 301, the more specific air guide pipe 303 is in a bent shape, the outer side wall of the air guide branch pipe 304 in the guide roller 301 is provided with a plurality of air exhaust holes 313, the air exhaust holes 313 are uniformly distributed and encircling the outer side wall of the air guide branch pipe 304, the inner wall of the guide roller 301 is fixedly connected with the annular blocking net 207 for blocking impurities, the exhaust fan 302 is arranged to recycle the hot steam emitted by the hot-pressing roller 201, and the part of hot steam is conveyed into the guide roller 301 by the air guide pipe 303 and the air guide branch pipe 304, so that the utilization rate of resources is improved, the heat preservation effect on the composite cloth after hot pressing is realized on the other hand, the hot-pressing effect is improved, improving the quality of use.
A method of a hot-pressing compounding device for polyester sponge compound cloth, comprising the following steps:
s1, a composite cloth to be hot-pressed passes through between two conveying rollers 105 and is conveyed to a hot-pressing roller 201 in a hot-pressing box 102 to move on a plurality of guide rollers 301 between two side plates 103;
s2, simultaneously starting a steam generator 203 and a driving motor 209 when performing hot pressing operation, conveying steam generated in the steam generator 203 into a gas transmission branch pipe 205 through an L-shaped pipe 204 and entering the hot pressing roller 201 through a plurality of gas outlet holes 206, simultaneously driving the motor 209 to rotate a first belt pulley 308, rotating two second belt pulleys 309 under the transmission of a belt 310, further driving a first rotating shaft 210 to rotate and reversely rotating two hot pressing rollers 201 under the meshing action of two cylindrical gears 211, and performing hot pressing operation on composite cloth in the conveying process;
s3, the second belt pulley 309 drives the second rotating shaft 306 to rotate in the hot-pressing roller operation process, and the guide rollers 301 simultaneously rotate under the transmission of the chain 311, so that the composite cloth after the hot-pressing operation is completed can be guided and conveyed, and in addition, hot air in the hot-pressing box 102 is pumped into the air guide branch pipe 304 and introduced into the guide rollers 301 by starting the exhaust fan 302, so that the thermal insulation effect on the composite cloth after the hot pressing can be realized.
It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.
Claims (9)
1. A hot-press composite device of a polyester sponge composite cloth, comprising:
the support assembly (100) comprises a bottom plate (101) and a hot-pressing box body (102) connected to the center of the upper end of the bottom plate (101), wherein two side plates (103) which are vertical and fixed with the bottom plate (101) are arranged on the side wall of the hot-pressing box body (102);
the hot pressing assembly (200) comprises two hot pressing rollers (201) which are longitudinally and rotatably connected in a hot pressing box body (102), wherein the hot pressing rollers (201) are of hollow structures, a plurality of ventilation holes (202) communicated with the inside of the hot pressing rollers are uniformly distributed on the outer side walls of the hot pressing rollers (201), the upper ends of the hot pressing box body (102) are fixedly connected with a steam generator (203), the output ends of the steam generator (203) are fixedly connected with L-shaped pipe fittings (204), the side walls of the L-shaped pipe fittings (204) are fixedly connected with gas transmission branch pipes (205) communicated with the L-shaped pipe fittings, one ends of the gas transmission branch pipes (205) away from the L-shaped pipe fittings (204) penetrate through the hot pressing box body (102) and extend into the hot pressing rollers (201), the hot-pressing roller (201) is rotationally sleeved on the outer side of the gas transmission branch pipe (205), a plurality of gas outlet holes (206) communicated with the inside of the hot-pressing roller (201) are formed in the outer side wall of the gas transmission branch pipe (205), the gas outlet holes (206) are uniformly distributed and encircling the outer side wall of the gas transmission branch pipe (205), an annular blocking net (207) is fixedly connected to the inner wall of the hot-pressing roller (201), the annular blocking net (207) is used for blocking impurities from entering the inside of the hot-pressing roller (201), and a driving structure connected with the two hot-pressing rollers (201) is arranged on the outer side wall of the hot-pressing box body (102);
the guide assembly (300) comprises a plurality of guide rollers (301) which are rotationally connected between two side plates (103), the driving structure is connected with the guide rollers (301) through a transmission structure, the guide rollers (301) are of hollow structures, a plurality of air guide holes (305) communicated with the inside of the guide rollers are uniformly distributed in the outer side walls of the guide rollers, an exhaust fan (302) communicated with the inside of the hot-pressing box body (102) is fixedly connected to the side walls of the hot-pressing box body, the output end of the exhaust fan (302) is fixedly connected with an air guide pipe (303) communicated with the exhaust fan, an air guide branch pipe (304) communicated with the inside of the air guide pipe is fixedly connected to the side walls of the air guide pipe (303), and one end of the air guide branch pipe (304) away from the air guide pipe (303) penetrates through one side plate (103) and extends into the guide rollers (301).
2. The hot press composite device of the polyester sponge composite cloth according to claim 1, wherein: two vertical supporting plates (104) are fixedly connected to the upper end of a bottom plate (101) on one side, far away from the side plates, of the hot-pressing box body (102), two conveying rollers (105) which are longitudinally arranged are connected between the supporting plates (104) in a rotating mode, strip-shaped openings corresponding to the conveying rollers (105) are formed in the side walls of the hot-pressing box body (102), and the conveying rollers (105) and the strip-shaped openings are used for conveying composite cloth and sequentially conveying the composite cloth to the hot-pressing rollers (201) and the guide rollers (301).
3. The hot press composite device of the polyester sponge composite cloth according to claim 2, wherein: the inner wall of the hot pressing box body (102) close to one side of the conveying roller (105) is an arc surface, and hot air emitted by the air holes (202) on the side wall of the hot pressing roller (201) can be guided to the exhaust fan (302) by the arc surface.
4. A hot press compounding device of a polyester sponge composite cloth according to claim 3, wherein: the driving structure comprises a U-shaped frame (208) fixedly connected to the side wall of the side plate (103), a driving motor (209) is fixedly connected to the outer side wall of the U-shaped frame (208), a first rotating shaft (210) is fixedly connected to the outer side wall of the hot pressing roller (201), one end of the first rotating shaft (210) far away from the hot pressing roller (201) extends to the outer side of the hot pressing box body (102), a second rotating shaft (306) is fixedly connected to the outer side wall of the guide roller (301), an L-shaped support plate (307) is fixedly connected to the outer side wall of the side plate (103), one end of the second rotating shaft (306) far away from the guide roller (301) is connected with the side wall of the L-shaped support plate (307) in a rotating mode, the driving structure comprises a first belt wheel (308) fixedly sleeved on the outer side wall of the driving motor (209), second belt wheels (309) are fixedly sleeved on the outer side walls of the first rotating shaft (210) and the outer side walls of the second rotating shaft (306), and the first belt wheels (308) are connected with the two second belt wheels (309) in a driving mode.
5. The apparatus for hot-press compounding of a polyester sponge composite cloth according to claim 4, wherein: the outer side walls of the two first rotating shafts (210) are fixedly sleeved with mutually meshed cylindrical gears (211), the cylindrical gears (211) are correspondingly arranged on the inner sides of the second belt wheels (309), and the two second belt wheels (309) are located at the same height.
6. The apparatus for hot-press compounding a polyester sponge composite cloth according to claim 5, wherein: the outer side walls of the second rotating shafts (306) are fixedly sleeved with chain wheels (311), the chain wheels (311) are connected through the same chain (312), and the chain wheels (311) are correspondingly arranged on the inner side of the second belt wheel (309).
7. The apparatus for hot-press compounding a polyester sponge composite cloth according to claim 6, wherein: the side walls of the air duct (303) opposite to the output end of the exhaust fan (302) are fixedly connected with flange plates, the two flange plates are fixedly connected through a plurality of screws and nuts, and the input end of the exhaust fan (302) extends into the hot-pressing box body (102) and a filter screen is fixedly connected to a port.
8. The apparatus for hot-press compounding a polyester sponge composite cloth according to claim 7, wherein: the air duct (303) is in a bent shape, a plurality of exhaust holes (313) are formed in the outer side wall of an air guide branch pipe (304) in the guide roller (301), the exhaust holes (313) are uniformly distributed and encircling the outer side wall of the air guide branch pipe (304), and an annular blocking net (207) for blocking impurities is fixedly connected to the inner wall of the guide roller (301).
9. A hot-press compounding method of a polyester sponge composite cloth, which adopts the hot-press compounding device of the polyester sponge composite cloth as claimed in claim 8, and is characterized by comprising the following steps:
s1, a composite cloth to be hot-pressed passes through between two conveying rollers (105) and is conveyed to a hot pressing roller (201) in a hot pressing box body (102) to move on a plurality of guide rollers (301) between two side plates (103);
s2, simultaneously starting a steam generator (203) and a driving motor (209) when performing hot pressing operation, conveying steam generated in the steam generator (203) into a gas transmission branch pipe (205) through an L-shaped pipe (204) and entering a hot pressing roller (201) through a plurality of gas outlet holes (206), simultaneously driving the motor (209) to enable a first belt wheel (308) to rotate, enabling two second belt wheels (309) to rotate under the transmission of a belt (310), further driving a first rotating shaft (210) to rotate and enabling two hot pressing rollers (201) to rotate oppositely under the meshing action of two cylindrical gears (211), and performing hot pressing operation on composite cloth in the conveying process;
s3, in the hot-pressing roller operation process, the second belt wheel (309) can drive the second rotating shaft (306) to rotate simultaneously under the transmission of the chain (312), so that the composite cloth after the hot-pressing operation is finished can be guided and conveyed, and in addition, hot air in the hot-pressing box body (102) is pumped into the air guide branch pipe (304) by starting the exhaust fan (302) and is introduced into the guide roller (301), so that the composite cloth after the hot pressing can be subjected to heat preservation.
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| CN202211235646.9A CN115593076B (en) | 2022-10-10 | 2022-10-10 | Hot-pressing compounding device and method for polyester sponge compound cloth |
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| CN202211235646.9A CN115593076B (en) | 2022-10-10 | 2022-10-10 | Hot-pressing compounding device and method for polyester sponge compound cloth |
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| CN115593076B true CN115593076B (en) | 2023-09-19 |
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| CN117156707B (en) * | 2023-10-30 | 2024-01-23 | 江苏汉印机电科技股份有限公司 | Film pressing device for manufacturing FPC board |
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|---|---|---|---|---|
| CN108973300A (en) * | 2018-08-20 | 2018-12-11 | 池家丰 | A kind of method for processing nonwoven fabrics of MULTILAYER COMPOSITE |
| CN210151385U (en) * | 2019-04-11 | 2020-03-17 | 成都斯贝尔新材料股份有限公司 | Non-woven fabric hot-pressing roller |
| CN213861209U (en) * | 2020-10-30 | 2021-08-03 | 吴江金棱纺织有限公司 | Heating device for polyester composite fabric |
| WO2021227226A1 (en) * | 2020-05-15 | 2021-11-18 | 江苏澳盛复合材料科技有限公司 | Composite cloth for heating and production device thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108973300A (en) * | 2018-08-20 | 2018-12-11 | 池家丰 | A kind of method for processing nonwoven fabrics of MULTILAYER COMPOSITE |
| CN210151385U (en) * | 2019-04-11 | 2020-03-17 | 成都斯贝尔新材料股份有限公司 | Non-woven fabric hot-pressing roller |
| WO2021227226A1 (en) * | 2020-05-15 | 2021-11-18 | 江苏澳盛复合材料科技有限公司 | Composite cloth for heating and production device thereof |
| CN213861209U (en) * | 2020-10-30 | 2021-08-03 | 吴江金棱纺织有限公司 | Heating device for polyester composite fabric |
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