Composite non-woven material hot-pressing device

Abstract

The utility model relates to the technical field of composite material processing, in particular to a composite non-woven material hot-pressing device, which not only accelerates the cooling of a hot-pressed composite non-woven material, but also facilitates the discharge of the material and improves the efficiency. Comprising a supporting mechanism; the device further comprises a containing mechanism, a discharging mechanism, a hot-pressing mechanism and a cooling mechanism, the containing mechanism is installed on the supporting mechanism and used for containing materials, the discharging mechanism is installed on the containing mechanism and used for pushing the materials to be discharged, the hot-pressing mechanism is installed on the supporting mechanism and used for hot-pressing the materials, and the cooling mechanism is installed on the supporting mechanism and used for cooling the materials.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of composite material processing, in particular to a kind of composite nonwoven material hot-pressing device. BACKGROUND

[0002] Composite nonwoven material is a kind of nonwoven material combined with the characteristics and functions of multiple materials, which is usually composed of two or more different materials through specific process.

[0003] The existing composite nonwoven material hot-pressing device, for example, the utility model patent with the application number 201822211366.X discloses a kind of composite material rapid hot-pressing forming equipment, its main structure includes hot-pressing forming box, vacuum pump is connected with the inside of hot-pressing forming box through pipeline, sealing forming gland is provided with pressure cylinder, pressure cylinder is located in the inside of hot-pressing forming box, the bottom end of pressure cylinder is fixed with differential pressure soft film, differential pressure soft film and the inner wall of pressure cylinder form sealed differential pressure chamber, differential pressure soft film and composite material forming table form composite material forming position for laying composite material between them; when using, by setting hot-pressing forming box and sealing forming gland, the sealing chamber for composite material forming is formed, by setting pressure cylinder on sealing forming gland, and fixing differential pressure soft film at the bottom end of pressure cylinder, when composite material is laid on composite material forming table, differential pressure soft film can be covered on composite material, so that a relative vacuum chamber is formed between differential pressure soft film and the upper end surface of composite material forming table, and the inside of hot-pressing forming box is vacuumed by vacuum pump, so that the air pressure in the sealed differential pressure chamber surrounded by differential pressure soft film and pressure cylinder inner wall is greater than the air pressure in hot-pressing forming box, so that differential pressure soft film and composite material are tightly attached, and pressurization is carried out.

[0004] However, the existing hot-pressing device is difficult to cool the material quickly after hot-pressing, which affects the work efficiency, and the material is not easy to take out, and the worker picks up very troublesome. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of composite nonwoven material hot-pressing device, which not only accelerates the cooling of composite nonwoven material after hot-pressing, but also facilitates the discharge of material, and improves the efficiency.

[0006] The utility model discloses a kind of composite nonwoven material hot-pressing devices, including support mechanism;It further includes holding mechanism, discharging mechanism, hot-pressing mechanism and cooling mechanism, holding mechanism is installed on support mechanism and is held to material, discharging mechanism is installed on holding mechanism and pushes material discharge, hot-pressing mechanism is installed on support mechanism and is hot-pressed to material, cooling mechanism is installed on support mechanism and is cooled to material;Staff places composite nonwoven material on holding mechanism, then holding mechanism and hot-pressing mechanism cooperate and are hot-pressed to material forming, after hot-pressing is completed, hot-pressing mechanism resets, discharging mechanism drives material to discharge from holding mechanism, support mechanism cooperates cooling mechanism and is cooled to material cooling, improve work efficiency.

[0007] Preferably, the support mechanism includes a workbench, a backing plate, a baffle and two sets of cooling fans, the bottom end of the workbench is connected with the ground, the backing plate is installed on the workbench, the baffle is installed on the workbench, and the two sets of cooling fans are installed on the baffle; The backing plate is provided to facilitate supporting the holding mechanism and improve the stability of the holding mechanism. When the material is hot-pressed, the two sets of cooling fans accelerate the air flow on the surface of the material to accelerate heat dissipation and cooling of the material.

[0008] Preferably, the holding mechanism includes a stepper motor, a speed reducer, a transmission shaft, a connecting seat and a holding box, the stepper motor is installed on the workbench, the speed reducer is installed on the workbench, the transmission shaft is rotatably installed on the workbench and is longitudinally connected with the speed reducer, the connecting seat is installed on the transmission shaft, and the holding box is installed on the connecting seat; The staff lays the material on the holding box, and the stability of the holding box is enhanced by the backing plate to facilitate the hot-pressing mechanism hot-pressing the material. When hot-pressing is completed, the stepper motor is started, the stepper motor drives the transmission shaft to rotate through the speed reducer, the transmission shaft drives the connecting seat and the holding box to rotate, and the holding box is inclined to facilitate conveying the material to the cooling mechanism.

[0009] Preferably, the discharging mechanism includes a motor and a push plate, the motor is installed on the holding box, the push plate is rotatably installed on the holding box and is drivingly connected with the motor, and the push plate is tightly fitted with the holding box at the connecting position; The push plate cooperates with the holding box to support the material. When the holding box is rotated and inclined, the motor is started, the motor drives the push plate to rotate, and the push plate pushes the material to discharge from the holding box.

[0010] Preferably, the hot pressing mechanism comprises two sets of hydraulic cylinders, a top plate, a sealing ring, six sets of air cylinders, six sets of springs, a pressing plate and resistance wires, the two sets of hydraulic cylinders are installed on the workbench, the top end of the top plate is connected with the bottom end of the two sets of hydraulic cylinders, the sealing ring is installed at the bottom end of the top plate, the top end of the six sets of air cylinders is connected with the bottom end of the top plate, the six sets of springs are sleeved on the six sets of air cylinders, the top end of the pressing plate is connected with the bottom end of the six sets of air cylinders, and the resistance wires are installed on the pressing plate; the two sets of hydraulic cylinders are started, the hydraulic cylinders push the top plate downwards so that the sealing ring is tightly combined with the containing box, the hot pressing effect is guaranteed, then the resistance wires heat the pressing plate, and the pressing plate hot-presses the material, the air cylinders and the springs are arranged, so that the hot pressing is facilitated according to the different thicknesses of the materials, and the flexibility of the device is improved.

[0011] Preferably, the cooling mechanism comprises a water pump, a water conveying pipe, water-cooled rollers, a radiator and a backwater pipe, the water pump is installed on the workbench, the water conveying pipe is installed on the water pump, a plurality of water-cooled rollers are installed on the baffle and communicate with the inside of the water conveying pipe, the plurality of water-cooled rollers communicate with each other, the radiator is installed on the workbench and communicates with the inside of the water-cooled rollers, and the backwater pipe is installed on the water pump and communicates with the inside of the radiator; the water pump is started, cooling water is conveyed into the plurality of water-cooled rollers through the water conveying pipe, the material slides on the plurality of water-cooled rollers after being discharged from the containing box, the plurality of water-cooled rollers cool the material, the cooled water enters the radiator to be radiated, and the cooled water enters the water pump again through the backwater pipe to be recycled, so that water resources are saved.

[0012] Compared with the prior art, the beneficial effects of the utility model are that: the staff places the composite non-woven material on the containing mechanism, then the containing mechanism and the hot pressing mechanism cooperate to hot-press the material, the hot pressing mechanism resets after hot pressing is completed, the material is discharged from the containing mechanism by the discharging mechanism, the supporting mechanism cooperates with the cooling mechanism to cool the material, and the working efficiency is improved. ACCURATE DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the cross-section axonometric structure schematic diagram of the utility model;

[0014] Figure 2 is the local enlarged cross-section axonometric structure schematic diagram of the supporting mechanism of the utility model;

[0015] Figure 3 is the cross-section axonometric structure schematic diagram of the containing mechanism and the cooling mechanism of the utility model;

[0016] Figure 4 is the axonometric structure schematic diagram of the discharging mechanism and the cooling mechanism of the utility model;

[0017] Figure 5 is the local enlarged cross-section axonometric structure schematic diagram of the hot pressing mechanism of the utility model.

[0018] Marked in the drawing: 01, supporting mechanism; 11, workbench; 12, backing plate; 13, baffle; 14, cooling fan; 02, containing mechanism; 21, stepping motor; 22, speed reducer; 23, transmission shaft; 24, connecting seat; 25, containing box; 03, discharging mechanism; 31, motor; 32, push plate; 04, hot-pressing mechanism; 41, hydraulic cylinder; 42, top plate; 43, sealing ring; 44, air cylinder; 45, spring; 46, pressing plate; 47, resistance wire; 05, cooling mechanism; 51, water pump; 52, water delivery pipe; 53, water-cooled roller; 54, radiator; 55, water return pipe. DETAILED DESCRIPTION

[0019] For the purpose of facilitating the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0020] Example 1

[0021] The utility model discloses a kind of composite nonwoven material hot-pressing devices, including support mechanism 01;Still including containing mechanism 02, discharging mechanism 03, hot-pressing mechanism 04 and cooling mechanism 05, containing mechanism 02 is installed on support mechanism 01 to material is contained, discharging mechanism 03 is installed on containing mechanism 02 and material is discharged and is pushed, hot-pressing mechanism 04 is installed on support mechanism 01 and material is hot-pressed, cooling mechanism 05 is installed on support mechanism 01 and material is cooled;Support mechanism 01 includes workbench 11, backing plate 12, baffle 13 and two groups of cooling fans 14, the bottom of workbench 11 is connected with ground, backing plate 12 is installed on workbench 11, baffle 13 is installed on workbench 11, two groups of cooling fans 14 are all installed on baffle 13;Containing mechanism 02 includes step motor 21, speed reducer 22, transmission shaft 23, connecting seat 24 and containing box 25, step motor 21 is installed on workbench 11, speed reducer 22 is installed on workbench 11, transmission shaft 23 is rotatably installed on workbench 11 and is connected with speed reducer 22 longitudinally, connecting seat 24 is installed on transmission shaft 23, containing box 25 is installed on connecting seat 24;Discharging mechanism 03 includes motor 31 and dial plate 32, motor 31 is installed on containing box 25, dial plate 32 is rotatably installed on containing box 25 and is transmissionally connected with motor 31, dial plate 32 and containing box 25 connection place are closely adhered;Hot-pressing mechanism 04 includes two groups of hydraulic cylinders 41, top plate 42, sealing ring 43, six groups of air cylinders 44, six groups of springs 45, pressing plate 46 and resistance wire 47, two groups of hydraulic cylinders 41 are all installed on workbench 11, the top of top plate 42 is connected with the bottom of two groups of hydraulic cylinders 41, sealing ring 43 is installed at the bottom of top plate 42, the top of six groups of air cylinders 44 is connected with the bottom of top plate 42, six groups of springs 45 are sleeved on six groups of air cylinders 44, the top of pressing plate 46 is connected with the bottom of six groups of air cylinders 44, resistance wire 47 is installed on pressing plate 46;When it works, first, staff lays material on containing box 25, the stability of containing box 25 is enhanced through backing plate 12, two groups of hydraulic cylinders 41 are started, hydraulic cylinder 41 pushes down top plate 42 to make sealing ring 43 closely adhere with containing box 25, guarantee hot-pressing effect, then resistance wire 47 heats pressing plate 46, pressing plate 46 hot-presses material, conveniently hot-pressing according to the different thickness of material is carried out through the setting air cylinder 44 and spring 45, the flexibility of device use is improved, when hot-pressing is completed, step motor 21 is started, step motor 21 drives transmission shaft 23 to rotate through speed reducer 22, transmission shaft 23 drives connecting seat 24 and containing box 25 to rotate, containing box 25 is inclined to facilitate material to be conveyed to cooling mechanism 05, dial plate 32 cooperates containing box 25 to support material simultaneously, when containing box 25 is rotated and is inclined, motor 31 is started, motor 31 drives dial plate 32 to rotate, dial plate 32 pushes material to discharge from containing box 25, two groups of cooling fans 14 accelerate the air flow on the surface of material, accelerate material heat dissipation cooling.

[0022] Embodiment 2

[0023] As Figures 1 to 5 shown, the utility model discloses a kind of composite nonwoven material hot-pressing device, on the basis of embodiment 1;Cooling mechanism 05 includes water pump 51, water pipe 52, water-cooled roller 53, radiator 54 and backwater pipe 55, water pump 51 is installed on workbench 11, water pipe 52 is installed on water pump 51, multiple water-cooled roller 53 are evenly installed on baffle 13 and with water pipe 52 inside communication, multiple water-cooled roller 53 are inside communication, radiator 54 is installed on workbench 11 and with water-cooled roller 53 inside communication, backwater pipe 55 is installed on water pump 51 and with radiator 54 inside communication;When it works, first, staff lays material on containing box 25, the stability of containing box 25 is enhanced by batten 12, starts two groups of hydraulic cylinder 41, and hydraulic cylinder 41 pushes down top plate 42 to make sealing ring 43 closely adhere to containing box 25, guarantee hot-pressing effect, then resistance wire 47 heats pressing plate 46, and pressing plate 46 hot-presses material, and it is convenient to hot-press according to the different thickness of material by setting air cylinder 44 and spring 45, improve the flexibility of device use, when hot-pressing is completed, start stepper motor 21, and stepper motor 21 drives transmission shaft 23 to rotate through speed reducer 22, and transmission shaft 23 drives connecting seat 24 and containing box 25 to rotate, and containing box 25 is inclined to facilitate material conveying to cooling mechanism 05, and simultaneously, dial plate 32 supports material in cooperation with containing box 25, when containing box 25 rotates and inclines, start motor 31, and motor 31 drives dial plate 32 to rotate, and dial plate 32 pushes material and discharges from containing box 25, and two groups of cooling fans 14 accelerate the air flow on the surface of material, accelerate material heat dissipation cooling, start water pump 51, and water pump 51 sends cooling water to multiple water-cooled roller 53 in water pipe 52, and material slides on multiple water-cooled roller 53 after discharging from containing box 25, and multiple water-cooled roller 53 cool material, and cooled water enters radiator 54 and carries out heat dissipation, and water after temperature reduction enters water pump 51 again through backwater pipe 55 and circulates, save and utilize water resources.

[0024] Stepper motor 21, speed reducer 22, motor 31 and water pump 51 of the utility model are purchased on the market, and technical personnel in the industry only need to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0025] The above only is preferred implementation mode of the utility model, it should be pointed out, for ordinary technical personnel in the technical field, on the premise of not departing from the technical principle of the utility model, can make a number of improvements and variations, these improvements and variations also should be regarded as the protection range of the utility model.

Claims

1. A hot pressing device for composite nonwoven materials, comprising a support mechanism (01); characterized in that, It also includes a holding mechanism (02), a discharging mechanism (03), a hot pressing mechanism (04), and a cooling mechanism (05). The holding mechanism (02) is installed on the support mechanism (01) to hold the material. The discharging mechanism (03) is installed on the holding mechanism (02) and pushes the material out. The hot pressing mechanism (04) is installed on the support mechanism (01) and hot presses the material. The cooling mechanism (05) is installed on the support mechanism (01) and cools the material.

2. The hot pressing device for composite nonwoven materials as described in claim 1, characterized in that, The support mechanism (01) includes a workbench (11), a pad (12), a baffle (13) and two sets of cooling fans (14). The bottom of the workbench (11) is connected to the ground. The pad (12) is installed on the workbench (11), the baffle (13) is installed on the workbench (11), and both sets of cooling fans (14) are installed on the baffle (13).

3. The hot pressing device for composite nonwoven materials as described in claim 2, characterized in that, The holding mechanism (02) includes a stepper motor (21), a reducer (22), a drive shaft (23), a connecting seat (24), and a holding box (25). The stepper motor (21) is mounted on the workbench (11), the reducer (22) is mounted on the workbench (11), the drive shaft (23) is rotatably mounted on the workbench (11) and longitudinally connected to the reducer (22), the connecting seat (24) is mounted on the drive shaft (23), and the holding box (25) is mounted on the connecting seat (24).

4. The hot pressing device for composite nonwoven materials as described in claim 3, characterized in that, The material discharge mechanism (03) includes a motor (31) and a lever (32). The motor (31) is mounted on the container (25), and the lever (32) is rotatably mounted on the container (25) and connected to the motor (31) for transmission. The lever (32) and the container (25) are tightly fitted together.

5. The hot pressing device for composite nonwoven materials as described in claim 2, characterized in that, The hot pressing mechanism (04) includes two sets of hydraulic cylinders (41), a top plate (42), a sealing ring (43), six sets of air cylinders (44), six sets of springs (45), a pressing plate (46), and a resistance wire (47). The two sets of hydraulic cylinders (41) are installed on the workbench (11). The top of the top plate (42) is connected to the bottom of the two sets of hydraulic cylinders (41). The sealing ring (43) is installed on the bottom of the top plate (42). The top of the six sets of air cylinders (44) is connected to the bottom of the top plate (42). The six sets of springs (45) are fitted on the six sets of air cylinders (44). The top of the pressing plate (46) is connected to the bottom of the six sets of air cylinders (44). The resistance wire (47) is installed on the pressing plate (46).

6. The hot pressing device for composite nonwoven materials as described in claim 2, characterized in that, The cooling mechanism (05) includes a water pump (51), a water supply pipe (52), a water-cooled roller (53), a radiator (54), and a return water pipe (55). The water pump (51) is installed on the workbench (11), the water supply pipe (52) is installed on the water pump (51), multiple sets of water-cooled rollers (53) are installed on the baffle (13) and are connected to the inside of the water supply pipe (52), and the multiple sets of water-cooled rollers (53) are connected to each other. The radiator (54) is installed on the workbench (11) and is connected to the inside of the water-cooled roller (53). The return water pipe (55) is installed on the water pump (51) and is connected to the inside of the radiator (54).

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