CN216400866U

CN216400866U - Hot melting laminating device for waterproof fabric

Info

Publication number: CN216400866U
Application number: CN202121810000.XU
Authority: CN
Inventors: 李雪峰
Original assignee: Jiaxing Deyong Textiles Co ltd
Current assignee: Jiaxing Deyong Textiles Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-04-29
Anticipated expiration: 2031-08-04

Abstract

The utility model provides a hot-melting laminating device for waterproof fabric, which belongs to the technical field of hot-melting laminating devices and comprises the following components: the machine frame is sequentially provided with a placing winding drum, a tensioning roller, a first guide roller, a gluing mechanism, a second guide roller, a heating device, a third guide roller, a pressing mechanism, a cooling mechanism, a laminating roller and a winding drum; according to the utility model, the heating device and the pressing mechanism can accelerate the attachment of the fabric, and the working efficiency is improved.

Description

Hot melting laminating device for waterproof fabric

Technical Field

The utility model relates to the technical field of hot-melt laminating devices, in particular to a hot-melt laminating device for waterproof fabric.

Background

The waterproof fabric is a novel textile fabric and is formed by compounding a waterproof film and base cloth. With the progress of science and technology, the functions and types of waterproof fabrics are more and more, but the main structure of the waterproof fabrics is mainly composite fabrics. The connection mode between the layers of the waterproof composite fabric is sewing, gluing and the like. Different connection processes have different characteristics and have different requirements on equipment and technology. The adhesive connection is widely applied to the connection between the fabric layers because of the characteristics of convenient processing, low cost, maintenance of the integrity of the fabric and the like. The existing gluing equipment has the defects of complex structure, complex operation, high production cost, low efficiency and the like, so that the utility model provides the simple and efficient hot-melting and laminating device for the waterproof fabric.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hot-melting laminating device for waterproof fabric.

In order to solve the technical problem, the utility model aims to realize that:

the utility model provides a hot melt laminating device for waterproof surface fabric, includes: the device comprises a rack, a reel placing drum, a tensioning roller, a first guide roller, a gluing mechanism, a second guide roller, a heating device, a third guide roller, a pressing mechanism, a cooling mechanism, a laminating roller and a reel winding drum;

the unwinding drums comprise two unwinding drums which are arranged in the rack in parallel up and down; the tensioning roller is arranged on one side of the reel placing barrel and connected to the rack; the first guide roller is arranged on the other side of the tension roller; the second guide roller is arranged on the other side of the first guide roller, and the second guide roller and the first guide roller are at the same horizontal height; the gluing mechanism is arranged between the first guide roller and the second guide roller;

the heating device is arranged on the other side of the second guide roller; the third guide roller is arranged on the other side of the heating device; the pressing mechanism is arranged on the other side of the third guide roller; the cooling mechanism is arranged on the other side of the pressing mechanism; the laminating roller is arranged on the other side of the cooling mechanism; the winding drum is arranged on the other side of the laminating roller.

On the basis of the scheme and as a preferable scheme of the scheme, the bottom of the rack is provided with supporting legs, and the side wall of the rack is provided with a transparent observation window.

On the basis of the scheme and as a preferred scheme of the scheme, the gluing mechanism comprises a limiting plate, a gluing roller and a glue storage box; the limiting plates are arranged on two sides of the fabric and are in a concave shape; the gluing roller is attached to the fabric.

On the basis of the above scheme and as a preferable scheme of the above scheme, the heating device comprises a heating plate and a temperature sensing device; the heating plate is arranged in parallel to the fabric; the temperature sensing device is arranged on the heating plate.

On the basis of the scheme and as a preferable scheme of the scheme, the pressing mechanism comprises an electric cylinder, a fixed seat, a sliding seat and a press roller; one end of the electric cylinder is fixedly connected to the rack, and the other end of the electric cylinder is connected with the fixed seat; the sliding seat is connected with the fixed seat in a sliding manner, and a spring is arranged between the sliding seat and the fixed seat; the compression roller is arranged on the sliding seat.

On the basis of the above scheme and as a preferable scheme of the above scheme, the cooling mechanism includes an air cooler and a collecting device; the air cooler is arranged above the fabric; the collecting device is arranged below the fabric.

On the basis of the above scheme and as a preferable scheme of the scheme, the laminating rollers comprise a first laminating roller, a second laminating roller and a third laminating roller; the first laminating roller and the third laminating roller are arranged on two sides of the second laminating roller, and the first laminating roller, the second laminating roller and the third laminating roller can be extruded mutually.

The utility model has the beneficial effects that: according to the utility model, the roller is adopted for gluing, the gluing is uniform, the efficiency is high, and compared with a spray head for spraying glue, the spraying of the glue is avoided, so that the waste of the glue is reduced; the tension roller can adjust the tension of the fabric at any time, so that the fabric is kept in a tension state, and the phenomenon that the quality of the fabric is influenced due to the fact that wrinkles appear when the fabric is attached is prevented; the heating device can heat the fabric and the glue, and the two layers of fabrics can be quickly attached together by matching with the pressing mechanism, so that the working efficiency is improved; the cooling mechanism can rapidly cool the fabric to rapidly shape the fabric; the laminating roller can further extrude the surface fabric to make the laminating more firm.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a schematic view of the structure of the glue applying mechanism of the present invention.

Fig. 3 is a schematic structural view of the pressing mechanism of the present invention.

In the figure: 1. a frame; 2. placing the winding drum; 3. a tension roller; 4. a first guide roller; 5. a gluing mechanism; 6. a second guide roller; 7. a heating device; 8. a third guide roller; 9. a pressing mechanism; 10. a cooling mechanism; 11. a laminating roller; 12. winding the roll; 13. supporting legs; 51. a limiting plate; 52. gluing a rubber roller; 53. a glue storage box; 71. heating plates; 72. a temperature sensing device; 91. an electric cylinder; 92. a fixed seat; 93. a sliding seat; 94. a compression roller; 101. an air cooler; 102. a collection device; 111. a first laminating roller; 112. a second laminating roller; 113. and a third laminating roller.

Detailed Description

The utility model is further described with reference to the following figures and specific examples.

As shown in fig. 1, a hot-melt bonding device for waterproof fabric includes: the device comprises a rack 1, an unreeling cylinder 2, a tensioning roller 3, a first guide roller 4, a gluing mechanism 5, a second guide roller 6, a heating device 7, a third guide roller 8, a pressing mechanism 9, a cooling mechanism 10, a laminating roller 11 and a reeling cylinder 12;

the unwinding drums 2 comprise two unwinding drums 2 which are arranged in the rack 1 in parallel up and down; the tensioning roller 3 is arranged on one side of the unwinding drum 2, and the tensioning roller 3 is connected to the rack 1; the first guide roller 4 is arranged on the other side of the tension roller 3; the second guide roller 6 is arranged at the other side of the first guide roller 4, and the two guide rollers are at the same horizontal height; the gluing mechanism 5 is arranged between the first guide roller 4 and the second guide roller 6; particularly, the number of the unwinding cylinder 2, the tensioning roller 3, the first guide roller 4 and the second guide roller 6 is two, and the two are arranged in a vertical symmetry manner. The upper unwinding cylinder and a mechanism behind the upper unwinding cylinder are used for conveying the waterproof fabric base cloth; the lower reel and the rear mechanism thereof are used for conveying the waterproof film of the waterproof fabric. Put reel 2, tensioning roller 3, first guide roll 4, rubberizing mechanism 5, second guide roll 6 and all in frame 1 fixed connection. Wherein, tensioning roller 3 includes roller and swing arm, the waterproof surface fabric of roller laminating, swing arm one end is connected with the roller, and other end fixed connection is in frame 1, and frame 1 swing relatively.

Further, as shown in fig. 2, the gluing mechanism 5 includes a limiting plate 51, a gluing roller 52 and a glue storage tank 53; the limiting plates 51 are arranged on two sides of the fabric and are in a concave shape; the sizing roller 52 is attached to the fabric. Specifically, the number of the gluing mechanisms 5 is one, and the gluing mechanisms are fixedly connected with the rack 1 and arranged above the waterproof membrane of the waterproof fabric. The concave part of the concave limiting plate 51 is arranged corresponding to the side edge of the fabric, and the limiting plate 51 is fixedly connected with the glue storage tank 53; the sizing roller 52 comprises a plurality of sizing rollers with the same structure, the plurality of sizing rollers are arranged along the conveying direction of the waterproof fabric, and bristles are arranged on the outer circumferential surface of each sizing roller.

The heating device 7 is arranged on the other side of the second guide roller 6; the third guide roller 8 is arranged at the other side of the heating device 7; the pressing mechanism 9 is arranged on the other side of the third guide roller 8; the cooling mechanism 10 is arranged at the other side of the pressing mechanism 9; the attaching roller 11 is arranged on the other side of the cooling mechanism 10; the take-up roll 12 is disposed on the other side of the application roller 11. Specifically, the number of the third guide rollers 8 and the pressing mechanisms 9 is two, the third guide rollers and the pressing mechanisms are arranged in an up-down symmetrical manner, and the uniform rack 1 is fixedly connected; the number of the heating devices 7 is one, the heating devices are arranged between the waterproof fabric base cloth and the waterproof membrane of the waterproof fabric, and the heating devices can heat the waterproof fabric base cloth and the waterproof membrane of the waterproof fabric simultaneously. Preferably, the heating device 7 comprises a heating plate 71 and a temperature sensing device 72; the heating plate 71 is arranged parallel to the fabric; the temperature sensing device 72 is disposed on the heating plate 71. The heating plate 71 comprises two blocks which respectively correspond to the waterproof fabric base cloth and the waterproof fabric waterproof membrane; the temperature sensing device 72 can monitor the temperature of the heating plate 71 in real time, and sends a signal to the control device to control the working power of the heating plate 71, so that structural damage to the fabric caused by overhigh temperature is avoided.

Further, as shown in fig. 3, the pressing mechanism 9 includes an electric cylinder 91, a fixed seat 92, a sliding seat 93 and a pressing roller 94; one end of the electric cylinder 91 is fixedly connected to the frame 1, and the other end is connected with the fixed seat 92; the sliding seat 93 is connected with the fixed seat 92 in a sliding manner, and a spring 95 is arranged between the sliding seat 93 and the fixed seat 92; the pressing roller 94 is disposed on the sliding seat 93. Specifically, the electric cylinder 91 is connected to a control device, and can drive the fixed base 92, the sliding base 91, and the press roller 94 to move up and down. The cross section area of the fixed seat 92 is larger than that of the sliding seat 93, and part or all of the sliding seat 93 is sleeved in the fixed seat 92; one end of the spring 95 is connected to the fixed seat 92, and the other end is connected to the sliding seat 93, so that the two are elastically connected. The press rollers 94 are arranged on the side face, facing the fabric, of the sliding seat 93, the number of the press rollers is a plurality, and the specific numerical value is determined according to actual conditions. And the press rollers 94 are uniformly distributed on the end surface of the sliding seat 93.

Furthermore, the bottom of the frame 1 is provided with a supporting leg 13, and the side wall is provided with a transparent observation window. The supporting feet 13 play a supporting role, so that the stability of the frame 1 is ensured; the observation window makes things convenient for the staff to observe the inside condition of frame 1 at any time, in time makes the adjustment.

Preferably, the cooling mechanism 10 comprises an air cooler 101 and a collecting device 102; the air cooler 101 is arranged above the fabric; the collecting device 102 is arranged below the fabric. The air cooler 101 can rapidly cool the attached fabric, so that the fabric is rapidly shaped; the collecting device 120 comprises scrapers arranged on two sides of the fabric and a collecting box arranged right below the scrapers. The scraper can scrape off the glue that the surface fabric both sides were extruded, drops to the collection box. The collecting device 102 is arranged in front of the air cooler 101 with the movement direction of the waterproof fabric as a reference, namely, the redundant glue is firstly scraped and then the cooling treatment is carried out.

Preferably, the laminating roller 11 includes a first laminating roller 111, a second laminating roller 112, and a third laminating roller 113; the first laminating roller 111 and the third laminating roller 113 are disposed on both sides of the second laminating roller 112, and the three rollers can be squeezed each other. The diameter of the second attaching roller 112 is twice that of the first attaching roller 111 and the third attaching roller 113, the second attaching roller 112 is a fixed roller, the diameter of the first attaching roller 111 is the same as that of the third attaching roller 113, and both the first attaching roller 111 and the third attaching roller 113 can move away from and close to the second attaching roller 112. When the fabric passes through the laminating roller 11, the first laminating roller 111 and the third laminating roller 113 approach the second laminating roller 112 to extrude the fabric, so that the fabric is further shaped.

The conveying direction of the fabric is as follows: the adhesive tape is discharged from the unwinding cylinder 2, sequentially passes through the tensioning roller 3, the first guide roller 4, the gluing mechanism 5 and the second guide roller 6, is heated by the heating device 7, is driven by the third guide roller 8 to enter the laminating mechanism 9 for laminating operation, is cooled by the cooling mechanism 10 after being processed, is further shaped by the laminating roller 11, and is finally wound by the winding cylinder 12.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a hot melt laminating device for waterproof surface fabric which characterized in that includes: the device comprises a rack (1), an unreeling cylinder (2), a tensioning roller (3), a first guide roller (4), a gluing mechanism (5), a second guide roller (6), a heating device (7), a third guide roller (8), a pressing mechanism (9), a cooling mechanism (10), a laminating roller (11) and a reeling cylinder (12);

the reel releasing device is characterized in that the reel releasing device (2) comprises two reel releasing devices (2) which are arranged in the rack (1) in parallel up and down; the tensioning roller (3) is arranged on one side of the reel placing barrel (2), and the tensioning roller (3) is connected to the rack (1); the first guide roller (4) is arranged on the other side of the tension roller (3); the second guide roller (6) is arranged on the other side of the first guide roller (4) and is at the same horizontal height; the gluing mechanism (5) is arranged between the first guide roller (4) and the second guide roller (6);

the heating device (7) is arranged on the other side of the second guide roller (6); the third guide roller (8) is arranged on the other side of the heating device (7); the pressing mechanism (9) is arranged on the other side of the third guide roller (8); the cooling mechanism (10) is arranged on the other side of the pressing mechanism (9); the attaching roller (11) is arranged on the other side of the cooling mechanism (10); the winding drum (12) is arranged on the other side of the attaching roller (11).

2. The hot-melt laminating device for the waterproof fabric is characterized in that supporting legs (13) are arranged at the bottom of the rack (1), and transparent observation windows are arranged on the side walls of the rack.

3. The hot-melt bonding device for the waterproof fabric according to claim 1, wherein the gluing mechanism (5) comprises a limiting plate (51), a gluing roller (52) and a glue storage box (53); the limiting plates (51) are arranged on two sides of the fabric and are in a concave shape; the gluing roller (52) is attached to the fabric.

4. A hot-melt attaching device for waterproof fabric according to claim 1, wherein said heating means (7) comprises a heating plate (71) and a temperature sensing means (72); the heating plate (71) is arranged in parallel to the fabric; the temperature sensing device (72) is arranged on the heating plate (71).

5. The hot-melt laminating device for the waterproof fabric is characterized in that the pressing mechanism (9) comprises an electric cylinder (91), a fixed seat (92), a sliding seat (93) and a pressing roller (94); one end of the electric cylinder (91) is fixedly connected to the rack (1), and the other end of the electric cylinder is connected with the fixed seat (92); the sliding seat (93) is connected with the fixed seat (92) in a sliding manner, and a spring (95) is arranged between the sliding seat and the fixed seat; the compression roller (94) is arranged on the sliding seat (93).

6. The hot-melt attaching device for the waterproof fabric according to claim 1, wherein the cooling mechanism (10) comprises an air cooler (101) and a collecting device (102); the air cooler (101) is arranged above the fabric; the collecting device (102) is arranged below the fabric.

7. The hot-melt laminating device for the waterproof fabric according to claim 1, wherein the laminating roller (11) comprises a first laminating roller (111), a second laminating roller (112) and a third laminating roller (113); the first attaching roller (111) and the third attaching roller (113) are arranged on two sides of the second attaching roller (112) and can be extruded mutually.