Textile lamination equipment based on environmentally friendly water-based adhesives

Abstract

The utility model relates to the technical field of textile composite equipment, specifically to textile composite equipment based on environmentally friendly water-based adhesive, comprising a material placing rack, a primary gluing device, a first oven, a secondary gluing device, a cloth placing and pressing device, a hot roller pressing device and a material receiving rack which are sequentially arranged along a straight line, two groups of hot roller pressing devices are arranged between the cloth placing and pressing device and the material receiving rack, and a second oven is arranged between the two groups of hot roller pressing devices, the first and the second gluing devices both adopt water-based adhesive as adhesive, and the first oven and the second oven both adopt infrared heating to heat and dry; the hot roller pressing device comprises a frame, hot rollers which are rotatably installed at the front and rear ends of the top of the frame at both ends, a pressing roller which is parallelly arranged at the lower side of the hot roller, an adjustable telescopic cylinder for driving the pressing roller to translate vertically up and down, and a power mechanism and a transmission mechanism for driving the hot roller to rotate; the problem that the environment is easily polluted and the health of workers is endangered when the Newton and cloth are composited is well solved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile composite equipment, in particular to textile composite equipment based on environmentally friendly water-based adhesive. Background Art

[0002] In the field of composite fabric production, composite production lines are often used in the composite processing of nylon and cloth. Commonly used production lines generally include nylon unwinding racks, glue coating equipment, ovens, cloth unwinding and pressing equipment, hot roller pressing equipment and material collection racks.

[0003] That is, during the composite processing, the oxblood is first unwound from the unwinding rack and then coated with glue by the gluing equipment. The coated oxblood is dried in an oven. The dried oxblood is coated with glue by the gluing equipment again, and then bonded with the cloth by the cloth laying and pressing equipment. The bonded composite cloth is further preheated and pressed into shape by the hot roller pressing equipment, and finally rolled up on the receiving rack. The adhesive required for gluing in this oxblood and cloth composite processing technology is a solvent-based adhesive. This type of adhesive will produce a pungent odor during processing, causing air pollution to the environment and harming the health of the workers.

[0004] Therefore, we propose a textile composite device based on environmentally friendly water-based adhesives. Utility Model Content

[0005] The utility model aims to provide textile composite equipment based on environmentally friendly water-based adhesives, which is used to solve the problem in the prior art that the composite processing of brown paper and cloth easily pollutes the environment and endangers the health of workers.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: the textile composite equipment includes a material placing rack, a primary gluing device, a first oven, a secondary gluing device, a cloth placing and pressing device, a hot roller pressing device and a material receiving rack which are arranged in sequence along a straight line; two groups of hot roller pressing devices are arranged between the cloth placing and pressing device and the material receiving rack, and a second oven is arranged between the two groups of hot roller pressing devices; the adhesive discharged from the glue discharging structures of the primary gluing device and the secondary gluing device is a water-based adhesive.

[0007] Preferably, both the first oven and the second oven are heated and dried by infrared heating.

[0008] Preferably, the first oven is a 5m long tunnel oven, and the second oven is a 2m long tunnel oven.

[0009] Preferably, the ironing roller pressing device includes a frame, ironing rollers rotatably mounted at the front and rear ends of the top of the frame, a pressing roller arranged parallel to the lower side of the ironing roller, an adjustable telescopic cylinder for driving the pressing roller to translate vertically up and down, and a power mechanism and a transmission mechanism for driving the ironing roller to rotate.

[0010] Preferably, the power mechanism includes a motor and a reducer fixed to the bottom of the inner cavity of the frame and a belt transmission mechanism connected between the motor and the reducer, and the transmission mechanism includes a pulley three mounted on the power output shaft of the reducer, a pulley four mounted on one end of the central axis of the hot roller, and a synchronous belt two connected between the pulley three and the pulley four.

[0011] Preferably, a pulley 1 is mounted on the power output shaft of the motor, a pulley 2 is mounted on the power input shaft of the reducer, and a synchronous belt 1 is connected between the pulley 1 and the pulley 2 for transmission.

[0012] Preferably, a transition roller is rotatably mounted between the front and rear walls of the frame on one side corresponding to the feeding direction.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The textile composite equipment based on environmentally friendly water-based adhesive involved in the utility model is suitable for using water-based adhesive as the adhesive for bonding the brown cloth to the cloth, so that no polluting gas is generated during the composite processing, which is friendly to the environment and beneficial to the health of the workers.

[0015] 2. The textile composite equipment based on environmentally friendly water-based adhesive involved in the utility model has a simple and compact overall structure, occupies a small space, and realizes assembly line operation, which not only saves manpower but also has high processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the utility model as a whole;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the hot roller pressing device of the utility model.

[0018] In the figure: 1- material rack;

[0019] 2-One-time glue coating device;

[0020] 3- Oven 1;

[0021] 4-Secondary gluing device;

[0022] 5-Cloth placing and pressing device;

[0023] 6-hot roller pressing device; 6.1-frame; 6.2-hot roller; 6.3-pressing roller; 6.4-adjustable telescopic cylinder; 6.5-power mechanism; 6.5.1-motor; 6.5.2-reducer; 6.5.3-pulley 1; 6.5.4-pulley 2; 6.5.5-synchronous belt 1; 6.6-transmission mechanism; 6.6.1-pulley 3; 6.6.2-pulley 4; 6.6.3-synchronous belt 2; 6.7-transition roller;

[0024] 7- Material collection rack;

[0025] 8- Oven 2. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-2 The utility model provides a technical solution. The textile composite equipment includes a material placing rack 1, a primary gluing device 2, an oven 3, a secondary gluing device 4, a cloth placing and pressing device 5, a hot roller pressing device 6 and a material receiving rack 7 which are arranged in sequence along a straight line. The utility model is characterized in that two groups of hot roller pressing devices 6 are arranged between the cloth placing and pressing device 5 and the material receiving rack 7, and an oven 8 is arranged between the two groups of hot roller pressing devices 6. The adhesive discharged from the glue discharging structures of the primary gluing device 2 and the secondary gluing device 4 is a water-based adhesive.

[0028] Among them, both oven 1 3 and oven 2 8 use infrared heating to heat and dry. Oven 1 3 is a 5m long tunnel oven, and oven 2 8 is a 2m long tunnel oven. That is, the infrared heating method is easy to improve the efficiency of heating and drying the water-based adhesive.

[0029] The hot roller pressing device 6 comprises a frame 6.1, hot rollers 6.2 rotatably mounted at the front and rear ends of the top of the frame 6.1, a pressing roller 6.3 arranged parallel to the lower side of the hot roller 6.2, an adjustable telescopic cylinder 6.4 for driving the pressing roller 6.3 to move vertically up and down, and a power mechanism 6.5 and a transmission mechanism 6.6 for driving the hot roller 6.2 to rotate. The adjustable telescopic cylinder 6.4 adopts a cylinder.

[0030] The power mechanism 6.5 includes a motor 6.5.1 and a reducer 6.5.2 fixed to the bottom of the inner cavity of the frame 6.1, and a belt transmission mechanism connected between the motor 6.5.1 and the reducer 6.5.2. The transmission mechanism 6.6 includes a pulley 3 6.6.1 mounted on the power output shaft of the reducer 6.5.2, a pulley 4 6.6.2 mounted on one end of the central axis of the hot roller 6.2, and a synchronous belt 2 6.6.3 connected between the pulley 3 6.6.1 and the pulley 4 6.6.2. The power output shaft of the motor 6.5.1 is equipped with a pulley 1 6.5.3, the power input shaft of the reducer is equipped with a pulley 2 6.5.4, and the pulley 1 6.5.3 and the pulley 2 6.5.4 are connected by a synchronous belt 1 6.5.5. A transition roller 6.7 is rotatably mounted between the front and rear walls of the frame 6.1 on one side corresponding to the feeding direction. The transition roller 6.7 is used to guide and support the composite fabric being transported.

[0031] In summary, during production, the telescopic length of the piston rod of the telescopic cylinder 6.4 can be adjusted according to the thickness of the composite fabric, and the telescopic cylinder 6.4 drives the pressing roller 6.3 to move vertically through the bearing seats at both ends of the pressing roller 6.3, thereby achieving the effect of adjusting the distance between the pressing roller 6.3 and the hot roller 6.2, so that the pressing roller 6.3 and the hot roller 6.2 can roll composite fabrics of different thicknesses.

[0032] After the nylon is unrolled from the unwinding rack 1, it is sprayed with water-based adhesive by the primary gluing device 2. After the gluing, the nylon enters the oven 1 3 for heating and drying. At this time, the pores on the nylon are sealed with glue. After the primary heating and drying, the nylon is sprayed with water-based adhesive for the second time by the secondary gluing device 4; the nylon after the second gluing is bonded with the cloth by the cloth-laying and pressing device 5. The composite cloth after the initial bonding is pre-pressed and tightly bonded by the hot roller pressing device 6. Then, the composite cloth that has completed the pre-pressing and tightly bonding enters the oven 2 8 for heating and drying to fully evaporate the water in the water-based adhesive; then, the composite cloth that has completed the secondary heating and drying is pressed again by the hot roller pressing device 6 to ensure that the nylon and the cloth are tightly bonded, and finally the finished composite cloth is rolled up by the receiving reel on the receiving rack 7.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A textile composite device based on an environmentally friendly water-based adhesive, the textile composite device comprising a material placing rack (1), a primary gluing device (2), a first drying oven (3), a secondary gluing device (4), a cloth placing and pressing device (5), a hot roller pressing device (6) and a material receiving rack (7) arranged in sequence along a straight line, characterized in that: Two groups of hot roller pressing devices (6) are arranged between the cloth placing and pressing device (5) and the material receiving rack (7), and a second oven (8) is arranged between the two groups of hot roller pressing devices (6). The adhesive discharged from the adhesive discharging structures of the primary gluing device (2) and the secondary gluing device (4) is a water-based adhesive.

2. The textile composite equipment based on environmentally friendly water-based adhesive according to claim 1, characterized in that: The first oven (3) and the second oven (8) both use infrared heating to heat and dry.

3. The textile composite equipment based on environmentally friendly water-based adhesive according to claim 2, characterized in that: The first oven (3) is a 5m long tunnel oven, and the second oven (8) is a 2m long tunnel oven.

4. The textile composite equipment based on environmentally friendly water-based adhesive according to claim 1, characterized in that: The hot roller pressing device (6) comprises a frame (6.1), hot rollers (6.2) rotatably mounted at both ends on the front and rear ends of the top of the frame (6.1), a pressing roller (6.3) arranged parallel to the lower side of the hot roller (6.2), an adjustable telescopic cylinder (6.4) for driving the pressing roller (6.3) to translate vertically up and down, and a power mechanism (6.5) and a transmission mechanism (6.6) for driving the hot roller (6.2) to rotate.

5. The textile composite equipment based on environmentally friendly water-based adhesive according to claim 4 is characterized in that: The power mechanism (6.5) comprises a motor (6.5.1) and a reducer (6.5.2) fixed to the bottom of the inner cavity of the frame (6.1), and a belt transmission mechanism connected between the motor (6.5.1) and the reducer (6.5.2); the transmission mechanism (6.6) comprises a pulley three (6.6.1) mounted on the power output shaft of the reducer (6.5.2), a pulley four (6.6.1) mounted on one end of the central shaft of the hot roller (6.2), and a belt transmission mechanism connected between the motor (6.5.1) and the reducer (6.5.2). 6.6.2) and is connected to the pulley three ( Timing belt two (6.6.3) between pulley four (6.6.2).

6. The textile composite device based on environmentally friendly water-based adhesive according to claim 5, characterized in that: A pulley 1 (6.5.3) is mounted on the power output shaft of the motor (6.5.1), a pulley 2 (6.5.4) is mounted on the power input shaft of the reducer, and a synchronous belt 1 (6.5.5) is connected between the pulley 1 (6.5.3) and the pulley 2 (6.5.4).

7. The textile composite device based on environmentally friendly water-based adhesive according to claim 4 is characterized in that: A transition roller (6.7) is rotatably mounted between the front and rear walls of the frame (6.1) on one side corresponding to the feeding direction.

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