A carbon fiber pipe winding forming device

Abstract

The utility model discloses a carbon fiber pipe winding forming device, including installation base and sliding groove seat, the top fixed connection of installation base has the sliding groove seat, the top both ends of sliding groove seat all are established and are limited to the limit sliding groove, the top both ends of sliding groove seat all are slidably connected with sliding seat through the limit sliding groove, two the top fixed connection of sliding seat has drive cylinder seat and driven cylinder seat, the inside of sliding groove seat is provided with the biaxial screw rod at the position corresponding with the limit sliding groove. The utility model can in use, through control pedal control cylinder motor drive cylinder and carry out winding work, and when loading and unloading, can through loading and unloading control switch and switch the control authority of control pedal to screw rod motor, to drive biaxial screw rod through the utilization screw rod motor, make the cylinder of two sides separate, and the worker is convenient to take down the mode core, and simple and convenient operation.

Description

Technical Field

[0001] This utility model relates to the technical field of carbon fiber tube processing equipment, and in particular to a carbon fiber tube winding and forming device. Background Technology

[0002] Carbon fiber tubes, also known as carbon fiber tubes, are made by pre-impregnating carbon fiber composite materials with resin, forming them through winding, pultrusion, or molding processes, and then curing the resin. Resins are divided into two categories: thermosetting and thermoplastic. The former is resistant to high temperatures, while the latter is recyclable. For example, carbon fiber tubes made of carbon fiber composite materials and styrene-based polyester resin need to be treated under certain temperature and pressure conditions to cure the resin, thereby forming carbon fiber tubes with certain strength and rigidity. The winding molding process of carbon fiber tubes is a process in which carbon fiber composite materials are pre-impregnated with resin, wound onto a mold core at a certain angle and direction, and then heated and cured.

[0003] After processing, to ensure the rolled tube workpiece does not deform, the mold core of the workpiece needs to be removed from the equipment. The mold core can only be removed after subsequent curing and molding. Existing technology, utility model patent application number CN202122203477.8, discloses a carbon fiber tube rolling forming device. This device uses two axially movable rollers fixed to a translation plate. After the limit is released, the two translation plates are manually pulled, causing the two rollers to move away from each other, facilitating the removal of the formed rolled tube. While this solves the loading and unloading problem, in actual use, it requires manual operation. Furthermore, due to the independently movable nature of both sides, preventing the rolled tube workpiece from falling during removal makes single-person operation cumbersome. One side of the translation plate needs to be moved to support the rolled tube mold core just before the roller detaches before the other side can be moved for separation and removal. Repeatedly limiting and releasing the translation plates is inefficient, requires worker training, and increases processing costs, indicating room for further improvement. Utility Model Content

[0004] The purpose of this invention is to solve at least one of the technical problems existing in the prior art, and to provide a carbon fiber tube winding and forming device that solves the above-mentioned problem.

[0005] To achieve the above objectives, a carbon fiber tube winding molding device is provided, including a mounting base and a sliding base. The sliding base is fixedly connected to the top of the mounting base. Limiting grooves are formed at both ends of the upper part of the sliding base. Sliding seats are slidably connected to both ends of the sliding base through the limiting grooves. A drive roller seat and a driven roller seat are fixedly connected to the top of the two sliding seats respectively. A bidirectional lead screw is provided inside the sliding base at a position corresponding to the limiting groove. A lead screw motor is fixedly connected to the end of the sliding base near the drive roller seat at a position corresponding to the bidirectional lead screw. A controller is fixedly connected to the top of the mounting base near the lead screw motor. A loading and unloading control switch is provided above the controller. The controller is electrically connected to a control pedal through a connecting line. A roller motor is fixedly connected to the upper center of the drive roller seat near the lead screw motor. A first roller is rotatably connected to the upper side of the drive roller seat away from the lead screw motor at a position corresponding to the roller motor. A second roller is rotatably connected to the upper side of the driven roller seat near the drive roller seat at a position corresponding to the first roller. A connecting tooth is fixedly connected to the center of the end of the first roller away from the drive roller seat. A connecting groove is provided at the center of the end of the second roller near the first roller.

[0006] According to the carbon fiber tube winding molding device, the output end of the lead screw motor is fixedly connected to the end of the bidirectional lead screw via a coupling.

[0007] According to the aforementioned carbon fiber tube winding molding device, the two ends of the bidirectional lead screw pass through corresponding sliding seats and are threadedly engaged with the corresponding sliding seats, and the thread directions of the two ends of the bidirectional lead screw are opposite.

[0008] According to the carbon fiber tube winding molding apparatus, the output end of the roller motor passes through the drive roller seat and is connected to the first roller drive.

[0009] According to the carbon fiber tube winding molding device, a power switch and an emergency stop switch are also provided above the controller.

[0010] According to the carbon fiber tube winding molding apparatus, both the roller motor and the lead screw motor are electrically connected to the controller.

[0011] The above solution has at least one of the following beneficial effects: 1. This utility model is equipped with a bidirectional lead screw and a lead screw motor. With the help of a loading and unloading control switch and a control pedal, during use, the control pedal can be used to control the roller motor to drive the roller for winding. During loading and unloading, the control authority of the control pedal can be switched to the lead screw motor through the loading and unloading control switch. Thus, by using the lead screw motor to drive the bidirectional lead screw, the rollers on both sides can be separated, making it easier for workers to remove the mold core. The operation is simple and convenient, which enhances the practicality of the device.

[0012] 2. The bidirectional lead screw of this utility model, in conjunction with the corresponding sliding seat, allows the corresponding roller seat to move symmetrically with the rotation of the bidirectional lead screw. During loading and unloading, simply hold both ends of the mold core with both hands, and the rollers can be separated under the drive of the lead screw motor to complete the material handling, thus enhancing the practicality of the device.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a three-dimensional structural diagram of the left side of a carbon fiber tube winding and forming device according to the present invention; Figure 2 This is a three-dimensional structural diagram of the right side of a carbon fiber tube winding and forming device according to the present invention; Figure 3 This is a front structural diagram of a carbon fiber tube winding molding device according to the present invention; Figure 4 This is a top-view three-dimensional structural diagram of a carbon fiber tube winding molding device according to the present invention.

[0015] Legend: 1. Mounting base; 2. Slide rail seat; 3. Limiting slide rail; 4. Sliding seat; 5. Controller; 6. Two-way lead screw; 7. Drive roller seat; 8. Driven roller seat; 9. Roller motor; 10. First roller; 11. Second roller; 12. Connecting tooth; 13. Connecting groove; 14. Lead screw motor; 15. Loading / unloading control switch; 16. Control pedal. Detailed Implementation

[0016] This section will describe in detail the specific embodiments of the present utility model. Preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present utility model. The drawings are all in a very simplified form and use non-precise proportions. They are only used to help to explain the embodiments of the present utility model in a convenient and clear way, and should not be construed as limiting the scope of protection of the present utility model.

[0017] Reference Figure 1-4 This utility model provides a carbon fiber tube winding molding device, including a mounting base 1 and a sliding seat 2. The sliding seat 2 is fixedly connected to the top of the mounting base 1. Limiting sliding grooves 3 are opened at both ends of the upper part of the sliding seat 2. Sliding seats 4 are slidably connected to both ends of the sliding seat 2 through the limiting sliding grooves 3. A driving roller seat 7 and a driven roller seat 8 are fixedly connected to the top of the two sliding seats 4 respectively. A bidirectional lead screw 6 is provided inside the sliding seat 2 at a position corresponding to the limiting sliding groove 3. The two ends of the bidirectional lead screw 6 pass through the corresponding sliding seats 4 and are threaded with the corresponding sliding seats 4. The two ends of the bidirectional lead screw 6 have opposite thread directions. A lead screw motor 14 is fixedly connected to the end of the sliding seat 2 near the driving roller seat 7 at a position corresponding to the bidirectional lead screw 6. The output end of the lead screw motor 14 is fixedly connected to the end of the bidirectional lead screw 6 through a coupling, so that the corresponding roller seat can move symmetrically with the rotation of the bidirectional lead screw 6. When loading and unloading, you only need to hold both ends of the mold core with both hands, and the rollers can be separated under the drive of the lead screw motor 14 to complete the material picking work. A controller 5 is fixedly connected to one end of the mounting base 1 near the lead screw motor 14. A loading / unloading control switch 15 is provided above the controller 5. A power switch and an emergency stop switch are also provided above the controller 5. A roller motor 9 is fixedly connected to the middle of the upper part of the drive roller seat 7 near the lead screw motor 14. Both the roller motor 9 and the lead screw motor 14 are electrically connected to the controller 5. The controller 5 is electrically connected to a control pedal 16 via a connecting line. During use, the roller motor 9 can be controlled by the control pedal 16 to drive the roller for winding. During loading / unloading, the control authority of the control pedal 16 can be switched to the lead screw motor 14 by the loading / unloading control switch 15. Thus, the rollers on both sides can be separated by using the lead screw motor 14 to drive the bidirectional lead screw 6. A first roller 10 is rotatably connected to the drive roller seat 7 at a position corresponding to the roller motor 9 on the side away from the lead screw motor 14. The output end of the roller motor 9 passes through the drive roller seat 7 and is connected to the first roller 10 for transmission. A second roller 11 is rotatably connected to the driven roller seat 8 at a position corresponding to the first roller 10 on the side above the drive roller seat 7. A connecting tooth 12 is fixedly connected to the center of the end of the first roller 10 away from the drive roller seat 7. A connecting groove 13 is provided at the center of the end of the second roller 11 near the first roller 10. After closing, the first roller 10 and the second roller 11 can be connected by the cooperation of the connecting tooth 12 and the connecting groove 13, which facilitates the winding operation under the drive of the roller motor 9.

[0018] Working principle: When in use, the roller motor 9 is controlled by the control pedal 16 to drive the roller for winding. During loading and unloading, the control authority of the control pedal 16 can be switched to the lead screw motor 14 through the loading and unloading control switch 15, so that the corresponding roller seat moves symmetrically with the rotation of the bidirectional lead screw 6. By simply holding both ends of the mold core with both hands, the roller can be separated under the drive of the lead screw motor 14 to complete the material removal. The operation is simple and convenient, making it easy for workers to remove the mold core.

[0019] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A carbon fiber tube winding forming device, comprising a mounting base (1) and a sliding groove seat (2), characterized in that: A sliding seat (2) is fixedly connected above the mounting base (1). Limiting grooves (3) are provided at both ends of the upper part of the sliding seat (2). Sliding seats (4) are slidably connected above both ends of the sliding seat (2) through the limiting grooves (3). A drive roller seat (7) and a driven roller seat (8) are fixedly connected above the two sliding seats (4) respectively. A bidirectional lead screw (6) is provided inside the sliding seat (2) at a position corresponding to the limiting groove (3). A lead screw motor (14) is fixedly connected at a position corresponding to the bidirectional lead screw (6) at one end of the sliding seat (2) near the drive roller seat (7). A controller (5) is fixedly connected above the mounting base (1) at one end near the lead screw motor (14). A loading and unloading control switch (15) is provided above the controller (5). A control pedal (16) is electrically connected to the controller (5) through a connecting line. A roller motor (9) is fixedly connected to the upper middle part of the drive roller seat (7) near the lead screw motor (14). A first roller (10) is rotatably connected to the upper part of the drive roller seat (7) away from the lead screw motor (14) at a position corresponding to the roller motor (9). A second roller (11) is rotatably connected to the upper part of the driven roller seat (8) near the drive roller seat (7) at a position corresponding to the first roller (10). A connecting tooth (12) is fixedly connected to the center of the end of the first roller (10) away from the drive roller seat (7). A connecting groove (13) is opened at the center of the end of the second roller (11) near the first roller (10).

2. The carbon fiber tube winding and forming device according to claim 1, characterized in that, The output end of the lead screw motor (14) is fixedly connected to the end of the bidirectional lead screw (6) via a coupling.

3. The carbon fiber tube winding and forming device according to claim 1, characterized in that, The two ends of the bidirectional lead screw (6) pass through the corresponding sliding seats (4) and are threadedly engaged with the corresponding sliding seats (4). The thread directions of the two ends of the bidirectional lead screw (6) are opposite.

4. The carbon fiber tube winding and forming device according to claim 1, characterized in that, The output end of the roller motor (9) passes through the drive roller seat (7) and is connected to the first roller (10) for transmission.

5. The carbon fiber tube winding and forming device according to claim 1, characterized in that, A power switch and an emergency stop switch are also provided above the controller (5).

6. The carbon fiber tube winding and forming apparatus according to claim 1, characterized in that, Both the drum motor (9) and the lead screw motor (14) are electrically connected to the controller (5).

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