Continuous weaving device for carbon fiber woven cloth

Abstract

The utility model discloses a continuous weaving device for carbon fiber woven cloth, which relates to the technical field of woven cloth production and comprises an equipment body and a transmission component, the transmission component is arranged in the equipment body and comprises an electric telescopic rod fixedly connected onto the equipment body, a transmission rod is fixedly connected onto the electric telescopic rod, and the transmission rod is fixedly connected onto the equipment body. A connecting rod is fixedly connected to the transmission rod, a cloth rolling pipe is slidably connected to the connecting rod, a first fixing plate is slidably connected to the cloth rolling pipe, a fixing rod is slidably connected to the first fixing plate, a conical frame is fixedly connected to the fixing rod, a conical block is slidably connected into the conical frame, and the electric telescopic rod drives the transmission rod to slide so that the cloth rolling pipe can move. The air pressure in the fixing rod is synchronously released, the conical frame resets, and the cloth rolling pipe can be directly taken down. In the whole process, parts do not need to be manually disassembled one by one, the single roll changing time is shortened to be within several minutes from tens of minutes, the shutdown time of equipment is remarkably shortened, and the continuous production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to weaving cloth production technical field, concretely is a kind of carbon fiber woven cloth continuous weaving device. BACKGROUND

[0002] In the field of fiber woven cloth processing, carbon fiber woven cloth has high strength, lightweight, corrosion resistance and other excellent performance, with the surge in demand for high-performance composite materials in various industries, traditional hand weaving or intermittent mechanical weaving process has been difficult to meet the requirements of efficiency and quality for large-scale production, therefore, research and development can realize the device of carbon fiber yarn continuous, automatic weaving become industry focus.

[0003] The existing device usually adopts fixed shaft structure for installing the cloth winding pipe, and the cloth winding pipe needs to be fixed on the winding mechanism by bolts, buckles and other fasteners. When replacing, the fasteners need to be manually disassembled one by one after stopping the machine, which is complicated and time-consuming, increases the proportion of equipment downtime, and affects production efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of carbon fiber woven cloth continuous weaving device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of carbon fiber woven cloth continuous weaving device, including equipment ontology, still include:

[0006] Transmission assembly, the transmission assembly is placed in equipment ontology, the transmission assembly includes electric telescopic rod fixedly connected on equipment ontology, electric telescopic rod is fixedly connected with transmission rod on it, transmission rod is fixedly connected with connecting rod on it, connecting rod is slidably connected with cloth winding pipe on it, first fixed plate is slidably connected with the cloth winding pipe on it, fixed rod is slidably connected with the first fixed plate on it, conical frame is fixedly connected with the fixed rod on it, conical block is slidably connected in the conical frame, reset spring is fixedly connected with the conical block on the side close to fixed rod, and the reset spring is fixedly connected in equipment ontology;

[0007] Second rotating shaft, the second rotating shaft is slidably connected on equipment ontology.

[0008] Further, the equipment ontology is fixedly connected with a limiting block, the limiting block is slidably connected with a limiting rod, and the limiting rod is fixedly connected with the cloth winding pipe at the end away from the limiting block.

[0009] The above technical scheme is adopted: by fixing the end of the limiting rod away from the limiting block on the cloth winding pipe, the side of the silk cloth tube is limited during use.

[0010] Further, the fixed rod is fixedly connected with a limiting plate, the fixed rod is fixedly connected with a first rotating shaft, the first rotating shaft is fixedly connected with a first motor, and the first motor is fixedly connected to the equipment body away from the first rotating shaft.

[0011] The above technical scheme has the following advantages: the limiting plate is arranged, so that the cloth tube is prevented from sliding too much on the fixed rod during use.

[0012] Further, the equipment body is fixedly connected with a second motor, and an output end of the second motor is fixedly connected to a second rotating shaft.

[0013] The above technical scheme has the following advantages: the second motor is arranged, so that the second transmission shaft is conveniently driven to rotate during use.

[0014] Further, a hole is formed in the second rotating shaft away from the second motor, and the second rotating shaft away from the second motor is slidably connected in the hole of the second rotating shaft.

[0015] The above technical scheme has the following advantages: the hole is formed in the second transmission shaft away from the second motor, so that when the cloth roll needs to be placed on the second rotating shaft, the second rotating shaft and the motor only need to be disassembled, and the second rotating shaft is conveniently removed.

[0016] Further, the first fixed plate bottom is fixedly connected with a square block, the square block of the first fixed plate bottom is slidably connected in the fixed rod, the equipment body is fixedly connected with a second fixed plate, the first rotating shaft is rotatably connected to the second fixed plate, and an air inlet hole is formed in the fixed rod close to the second fixed plate.

[0017] The above technical scheme has the following advantages: the air inlet hole is formed in the fixed rod, so that the fixed rod is conveniently inflated.

[0018] Compared with the prior art, the advantages and positive effects of the utility model are as follows:

[0019] In the utility model, the air pump is used to supply air to the fixed rod, the conical frame is driven to extrude and press the inner wall of the cloth tube by using air pressure, traditional bolts, buckles and other mechanical fasteners are not needed, and the fixing and loosening of the cloth tube can be completed by starting and stopping the air pump only. When the cloth tube is replaced, the electric telescopic rod drives the transmission rod to slide to displace the cloth tube, the air pressure in the fixed rod is released synchronously, the conical frame is reset, and the cloth tube can be directly taken off. The whole process does not need manual disassembly of parts one by one, the single-replacement time is shortened from dozens of minutes to several minutes, the equipment downtime is significantly reduced, and the continuous production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of a carbon fiber woven cloth continuous weaving device.

[0021] Figure 2 It is a kind of carbon fiber woven cloth continuous weaving device fixed rod position schematic view.

[0022] Figure 3 It is a kind of carbon fiber woven cloth continuous weaving device cloth pipe section structure schematic view.

[0023] Figure 4 It is a kind of carbon fiber woven cloth continuous weaving device equipment body section structure schematic view.

[0024] Figure mark:

[0025] 1, equipment body;

[0026] 2, transmission assembly; 21, cloth pipe; 22, electric telescopic rod; 23, transmission rod; 24, fixed rod; 25, limit plate; 26, first rotating shaft; 27, first motor; 28, first fixed plate; 29, conical frame; 210, conical block; 211, reset spring; 212, connecting rod;

[0027] 3, second rotating shaft; 31, second motor; 32, second fixed plate;

[0028] 4, limit block; 41, limit rod. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0030] Embodiment:

[0031] As shown in Figures 1-4 , the present application provides a technical scheme: a kind of carbon fiber woven cloth continuous weaving device, including equipment body 1, still include:

[0032] The transmission assembly 2 is arranged in the device body 1, the transmission assembly 2 comprises an electric telescopic rod 22 fixedly connected to the device body 1, a transmission rod 23 fixedly connected to the electric telescopic rod 22, a connecting rod 212 fixedly connected to the transmission rod 23, a cloth winding pipe 21 slidably connected to the connecting rod 212, a first fixed plate 28 slidably connected to the cloth winding pipe 21, a fixed rod 24 slidably connected to the first fixed plate 28, a conical frame 29 fixedly connected to the fixed rod 24, a conical block 210 slidably connected to the conical frame 29, a reset spring 211 fixedly connected to one side of the conical block 210 close to the fixed rod 24, and the reset spring 211 is fixedly connected in the device body 1.

[0033] The second rotating shaft 3 is slidably connected to the device body 1.

[0034] In the utility model, the gas pump is used for feeding gas into the fixed rod 24, the conical frame 29 is driven by gas pressure to extrude and press the inner wall of the cloth winding pipe 21, without traditional mechanical fasteners such as bolts and buckles, the fixing and loosening of the cloth winding pipe 21 can be completed by starting and stopping the gas pump, when the cloth winding pipe 21 is replaced, the electric telescopic rod 22 drives the transmission rod 23 to slide to displace the cloth winding pipe 21, the gas pressure in the fixed rod 24 is synchronously released, the conical frame 29 is reset, and the cloth winding pipe 21 can be directly taken off. The whole process does not need manual disassembly of parts one by one, the single-replacement time is shortened from dozens of minutes to several minutes, the equipment downtime is significantly reduced, and the continuous production efficiency is improved

[0035] Further, as shown in the figure, Figures 1 to 4 The limiting block 4 is fixedly connected to the device body 1, the limiting rod 41 is slidably connected to the limiting block 4, one end of the limiting rod 41 away from the limiting block 4 is fixedly connected to the cloth winding pipe 21, the sliding cooperation of the limiting rod 41 and the limiting block 4 mechanically restricts the transverse displacement of the cloth winding pipe 21, ensures that the cloth winding pipe 21 moves stably along the axis of the fixed rod 24 during transmission, avoids deviation or shaking, and thus guarantees the axial alignment of the carbon fiber woven cloth during winding, and improves the uniformity of cloth tension and the regularity of winding.

[0036] The limiting plate 25 is fixedly connected to the fixed rod 24, the first rotating shaft 26 is fixedly connected to the fixed rod 24, the first motor 27 is fixedly connected to the first rotating shaft 26, one side of the first motor 27 away from the first rotating shaft 26 is fixedly connected to the device body 1, the limiting plate 25 limits the axial movement range of the cloth winding pipe 21 to prevent excessive sliding and deviation from the position of the conical frame 29; the first motor 27 drives the fixed rod 24 to rotate through the first rotating shaft 26, accurately controls the winding speed, and is linked with the weft insertion speed of the weaving mechanism to realize the regulation and control of the winding tension and avoid stretching or relaxation of the cloth surface due to speed fluctuation.

[0037] The second motor 31 is fixedly connected to the equipment body 1, and the output end of the second motor 31 is fixedly connected to the second rotating shaft 3. The second motor 31 provides power for the second rotating shaft 3, matches the weaving process demand through the adjustable speed characteristics, ensures that the winding speed is consistent with the output speed of the carbon fiber woven cloth, avoids the speed fluctuation problem of the traditional mechanical transmission, and improves the stability and tension control precision of the winding process.

[0038] A hole is formed on the side of the second rotating shaft 3 away from the second motor 31, and the side of the second rotating shaft 3 away from the second motor 31 is slidingly connected in the hole on the second rotating shaft 3. The hole design allows the second rotating shaft 3 to be quickly disassembled, and the winding mechanism does not need to be disassembled as a whole when replacing the cloth roll. Only the motor and the shaft body need to be separated, and the disassembly and assembly are completed through the hole, which shortens the downtime, reduces mechanical wear, improves the maintenance convenience and equipment modularization performance.

[0039] A block is fixedly connected to the bottom of the first fixed plate 28, and the block at the bottom of the first fixed plate 28 is slidingly connected in the fixed rod 24. A second fixed plate 32 is fixedly connected to the equipment body 1, and the first rotating shaft 26 is rotatably connected to the second fixed plate 32. A gas inlet hole is formed on one side of the fixed rod 24 close to the second fixed plate 32. The block cooperates with the sliding groove to guide the axial movement of the first fixed plate 28, ensuring that the cloth winding pipe 21 is uniformly stressed. The gas inlet hole is connected to the air pump to input compressed air, drive the conical frame 29 to expand the inner wall of the cloth winding pipe 21, realize non-contact fixing, avoid mechanical damage, and at the same time, adjust and adapt to cloth winding pipes 21 with different diameters through air pressure, improve the compatibility and expansion efficiency of the equipment.

[0040] Working principle: as shown in Figures 1 to 4 When used normally, the air pump is installed on the equipment body 1, and the gas conveying pipe is inserted on the air pump. One end of the gas conveying pipe away from the air pump is connected to the fixed rod 24. Then the cloth winding pipe 21 is sleeved on the fixed rod 24. The air pump is started to make the air pump convey air to the fixed rod 24 to extrude the conical frame 29 and press the cloth winding pipe 21.

[0041] When the cloth winding pipe 21 needs to be removed, the electric telescopic rod 22 is started to make the electric telescopic rod 22 drive the transmission rod 23 to slide to the side close to the second fixed plate 32, drive the cloth winding pipe 21 to slide to the side close to the second fixed plate 32, make the conical block 210 be driven to slide to the side close to the second fixed plate 32, and expose the fixed rod 24. At this time, the air in the fixed rod 24 is released, the first fixed plate 28 is relaxed, and the cloth winding pipe 21 can be removed from the fixed rod 24.

[0042] The above merely describes preferred embodiments of the present application and is not intended to limit the present application in any form, although the present application has been disclosed as above with preferred embodiments, however, it is not intended to limit the present application, any person skilled in the art without departing from the technical scheme of the present application can make some changes or modifications to the above-mentioned technical content for equivalent embodiments, the implementation schemes in the above-mentioned embodiments can be further combined or replaced, as long as it does not deviate from the technical scheme of the present application, any simple modification, equivalent change and modification made to the above-mentioned embodiments according to the technical essence of the present application still belongs to the scope of the present application.

Claims

1. A continuous weaving apparatus for carbon fiber woven cloth, comprising an apparatus body (1), characterized in that, Also includes: Transmission assembly (2), the transmission assembly (2) is placed in the device body (1), the transmission assembly (2) includes a motorized telescopic rod (22) fixedly connected on the device body (1), the motorized telescopic rod (22) is fixedly connected with a transmission rod (23), the transmission rod (23) is fixedly connected with a connecting rod (212), the connecting rod (212) is slidably connected with a cloth winding pipe (21), the cloth winding pipe (21) is slidably connected with a first fixed plate (28), the first fixed plate (28) is slidably connected with a fixed rod (24), the fixed rod (24) is fixedly connected with a tapered frame (29), the tapered frame (29) is slidably connected with a tapered block (210), the tapered block (210) is fixedly connected with a reset spring (211) on the side close to the fixed rod (24), the reset spring (211) is fixedly connected in the device body (1); Second rotating shaft (3), the second rotating shaft (3) is slidably connected on the device body (1).

2. A continuous weaving apparatus for carbon fiber woven cloth according to claim 1, characterized in that: The device body (1) is fixedly connected with a limiting block (4), the limiting block (4) is slidably connected with a limiting rod (41), the limiting rod (41) is fixedly connected with the cloth winding pipe (21) on the end away from the limiting block (4).

3. A continuous carbon fiber braider as defined in claim 2, wherein: The fixed rod (24) is fixedly connected with a limiting plate (25), the fixed rod (24) is fixedly connected with a first rotating shaft (26), the first rotating shaft (26) is fixedly connected with a first motor (27), the first motor (27) is fixedly connected on the side away from the first rotating shaft (26) on the device body (1).

4. A continuous carbon fiber braider as defined in claim 3, wherein: The device body (1) is fixedly connected with a second motor (31), and the output end of the second motor (31) is fixedly connected with the second rotating shaft (3).

5. The continuous weaving device for carbon fiber woven fabric according to claim 1, characterized in that: The second rotating shaft (3) is slidably connected in the hole on the side away from the second motor (31) on the second rotating shaft (3).

6. A continuous weaving apparatus for weaving carbon fiber cloth according to claim 3, wherein: The first fixed plate (28) is fixedly connected with a block at the bottom, the block at the bottom of the first fixed plate (28) is slidably connected in the fixed rod (24), the device body (1) is fixedly connected with a second fixed plate (32), the first rotating shaft (26) is rotatably connected with the second fixed plate (32), and the fixed rod (24) is provided with an air inlet hole on the side close to the second fixed plate (32).

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