Automatic winding forming device for carbon fiber heat insulation material

Abstract

The utility model is applicable to the technical field of production of carbon fiber heat insulation materials, and provides an automatic winding forming device for carbon fiber heat insulation materials, which comprises a conveyor for conveying carbon fiber felt, and further comprises a rolling module, a winding module, a winding module and a winding module, the spraying module is also mounted on the conveyor, and the spraying module is arranged on one side of the rolling module and is used for automatically spraying the rolled carbon fiber felt; and the rolling module is also installed on the conveyor, and the rolling module is arranged on the side, away from the rolling module, of the spraying module and used for rolling the sprayed carbon fiber felt. According to the device, automatic processing of the carbon fibers can be achieved, accurate control over all the processes is achieved, the working efficiency is effectively improved, and the product quality is effectively guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of carbon fiber thermal insulation material production technology, and in particular relates to an automated winding and forming device for carbon fiber thermal insulation materials. Background Technology

[0002] In recent years, with the rapid development of the aerospace and semiconductor industries, the demand for carbon fiber materials has been continuously increasing. Carbon fiber thermal insulation materials, as a new type of energy-saving material, possess characteristics such as high strength, high modulus, and high temperature resistance. Therefore, there is an urgent need for the mass production of carbon fiber thermal insulation materials. Currently, the molding and winding process of carbon fiber thermal insulation materials still requires a significant amount of human resources. Despite this, damage can still occur due to improper handling of details during the molding and winding process.

[0003] Generally, the preparation and molding of carbon fiber thermal insulation materials mainly includes the following processes: sample introduction, spraying, winding, and curing. However, these processes all involve manual adjustments. For example, during sample introduction, the carbon fiber felt needs to be made flat and wrinkle-free; during winding, the winding speed needs to be adjusted to ensure that the carbon fiber felt does not wrinkle or loosen during winding; and manual spraying cannot achieve uniformity, and the quality of the sprayed resin cannot be precise. These problems result in a significant amount of manpower being required in the preparation of carbon fiber thermal insulation materials, and may also lead to some samples not meeting uniform standards. However, current technologies do not provide a complete automated process for the preparation of carbon fiber thermal insulation materials. Utility Model Content

[0004] The purpose of this utility model embodiment is to provide an automated winding and forming device for carbon fiber thermal insulation material, which aims to solve the problems mentioned in the background art.

[0005] This utility model embodiment is implemented as follows: an automated winding and forming device for carbon fiber thermal insulation material includes a conveyor for conveying carbon fiber felt, and further includes:

[0006] A roll forming module, which is installed on a conveyor, is used to roll carbon fiber felt;

[0007] A spraying module is also installed on the conveyor and is located on one side of the roll forming module for automatically spraying the rolled carbon fiber felt.

[0008] A winding module is also installed on the conveyor, and the winding module is located on the side of the spraying module away from the roller pressing module, for winding up the sprayed carbon fiber felt.

[0009] In a further technical solution, the roller pressing module includes a first mounting frame installed on a conveyor, a first motor mounted on the first mounting frame, and a pressure roller connected to the output end of the first motor.

[0010] In a further technical solution, the spray module includes a control box and a nozzle, the nozzle being arranged along the width direction of the conveyor, and the nozzle also being equipped with a pulse detection unit.

[0011] In a further technical solution, the winding module includes a second mounting frame installed on the conveyor, a second motor mounted on the second mounting frame, and a winding roller connected to the output end of the second motor.

[0012] In a further technical solution, the winding module also includes a tension detector for real-time monitoring of tension during the winding process and for providing feedback.

[0013] In a further technical solution, the second motor is a variable frequency motor.

[0014] This utility model provides an automated winding and forming device for carbon fiber thermal insulation material. By setting up a roller pressing module, a spraying module, and a winding module, the device can realize the automated processing of carbon fiber, achieve precise control of each process, effectively improve work efficiency, and ensure product quality. Attached Figure Description

[0015] Figure 1 A schematic diagram of an automated winding and forming device for carbon fiber thermal insulation material provided in this embodiment of the present invention;

[0016] Figure 2 A schematic diagram of the roll forming module in an automated winding and forming device for carbon fiber thermal insulation material provided in this embodiment of the utility model;

[0017] Figure 3 A schematic diagram of the spray module in an automated winding and forming device for carbon fiber thermal insulation material provided in this embodiment of the present invention;

[0018] Figure 4 A schematic diagram of the winding module in an automated winding and forming device for carbon fiber thermal insulation material provided in this embodiment of the present invention;

[0019] Figure 5 A flowchart illustrating the operation of an automated winding and molding device for carbon fiber thermal insulation material, provided for an embodiment of this utility model.

[0020] In the attached diagram: conveyor 1; roller pressing module 2; first mounting frame 21; first motor 22; pressure roller 23; spray module 3; control box 31; nozzle 32; winding module 4; second mounting frame 41; second motor 42; winding roller 43. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0023] like Figure 1-5 As shown, an automated winding and forming device for carbon fiber thermal insulation material is provided in one embodiment of this utility model. It includes a conveyor 1 for conveying carbon fiber felt, and further includes:

[0024] Roller pressing module 2, which is installed on conveyor 1, is used to roll carbon fiber felt;

[0025] Spray module 3, which is also installed on conveyor 1 and is located on one side of roller pressing module 2, is used to automatically spray the rolled carbon fiber felt.

[0026] The winding module 4 is also installed on the conveyor 1, and the winding module 4 is located on the side of the spray module 3 away from the roller pressing module 2, for winding up the sprayed carbon fiber felt.

[0027] In this embodiment of the invention, during use, the carbon fiber felt to be processed is simply placed on the conveyor 1, which transports it to the rolling module 2, where it is first rolled. The rolled carbon fiber felt is then transported to the spraying module 3, where it is sprayed. Finally, the carbon fiber felt is transported to the winding module 4, where it is wound up.

[0028] like Figure 1 and 2 As shown, in a preferred embodiment of the present invention, the roller pressing module 2 includes a first mounting frame 21 mounted on the conveyor 1, a first motor 22 mounted on the first mounting frame 21, and a pressure roller 23 connected to the output end of the first motor 22.

[0029] In this embodiment of the utility model, when in use, it is only necessary to start the first motor 22, and the adjustable pressure roller 23 of the first motor 22 rotates to roll the carbon fiber felt conveyed by the conveyor 1.

[0030] like Figure 1 and 3 As shown, in a preferred embodiment of the present invention, the spray module 3 includes a control box 31 and a nozzle 32. The nozzle 32 is arranged along the width direction of the conveyor 1, and a pulse detection unit is also provided on the nozzle 32.

[0031] In this embodiment of the invention, the carbon fiber felt is first detected by the pulse detection unit to determine the area to be sprayed. Then, the spray nozzle 32 is controlled by the control box 31 to spray the carbon fiber felt as required. The spray volume and whether the spray is uniform can be detected and fed back by the pulse detection unit.

[0032] like Figure 1 and 4 As shown, in a preferred embodiment of the present invention, the winding module 4 includes a second mounting frame 41 mounted on the conveyor 1, a second motor 42 mounted on the second mounting frame 41, and a winding roller 43 connected to the output end of the second motor 42.

[0033] In this embodiment of the invention, the winding module 4 further includes a tension detector for real-time monitoring of tension during the winding process and providing feedback. The second motor 42 is a variable frequency motor, whose power can be adjusted according to the feedback signal to achieve a constant linear speed during the winding process. In use, simply start the second motor 42, which drives the winding roller 43 to rotate, thereby winding the processed carbon fiber felt onto the winding roller 43.

[0034] Tests have shown that the normal manual process of rolling and pressing 5mm carbon fiber felt takes about 15-30 minutes, while this device can reduce the time to 5-10 minutes.

[0035] When spraying glue manually, a skilled worker takes about 5-10 minutes per square meter. However, after using this device, the spraying speed is greatly increased to about 1-3 minutes per square meter, and the uniformity is also greatly improved.

[0036] The normal manual winding process requires about 5-10 minutes of preparation time to control the rollers and adjust the tension. The manual winding speed is also relatively slow, and it takes about 30-60 minutes to wind up 10 square meters of carbon fiber felt. After using this device, it takes about 5-15 minutes to wind up the same area of ​​carbon fiber felt.

[0037] Simultaneously, the preparation time for 100 square meters of carbon fiber felt with a thickness of about 5mm, which takes about 24-30 hours manually, is reduced to 10-14 hours with this device.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automated winding and forming device for carbon fiber thermal insulation material, characterized in that, Including conveyors for transporting carbon fiber felt, and also including: A roll forming module, which is installed on a conveyor, is used to roll carbon fiber felt; A spraying module is also installed on the conveyor and is located on one side of the roll forming module for automatically spraying the rolled carbon fiber felt. A winding module is also installed on the conveyor, and the winding module is located on the side of the spraying module away from the roller pressing module, for winding up the sprayed carbon fiber felt.

2. The automated winding and forming device for carbon fiber thermal insulation material according to claim 1, characterized in that, The roller pressing module includes a first mounting frame installed on a conveyor, a first motor mounted on the first mounting frame, and a pressure roller connected to the output end of the first motor.

3. The automated winding and forming device for carbon fiber thermal insulation material according to claim 1, characterized in that, The spray module includes a control box and a spray head. The spray head is arranged along the width direction of the conveyor, and a pulse detection unit is also provided on the spray head.

4. The automated winding and forming device for carbon fiber thermal insulation material according to claim 1, characterized in that, The winding module includes a second mounting frame installed on the conveyor, a second motor mounted on the second mounting frame, and a winding roller connected to the output end of the second motor.

5. The automated winding and forming device for carbon fiber thermal insulation material according to claim 4, characterized in that, The winding module also includes a tension detector for real-time monitoring of tension during the winding process and for providing feedback.

6. The automated winding and forming device for carbon fiber thermal insulation material according to claim 4, characterized in that, The second motor is a variable frequency motor.

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