High-speed winding flying fork mechanism

Abstract

The utility model provides a high-speed winding flying fork mechanism which comprises a fixing base, a supporting bearing is installed in the fixing base, a rotating shaft base is movably installed in the fixing base through the supporting bearing, and a synchronous wheel is installed at the bottom of the rotating shaft base in a sleeved mode. The structure of the flying fork frame and the threading pipe at the bottom of the rotating shaft seat is improved, the flying fork frame is directly fixed at the bottom of the rotating shaft seat, then the threading pipe is installed through the pipe sleeve, the size of the pipe sleeve is reduced, and meanwhile the threading pipe structure made of carbon fiber materials is adopted, so that an installation end face of the flying fork frame needs to be reserved at the top of the threading pipe. Meanwhile, the size of the whole flying fork structure is greatly reduced, so that the weight is reduced, and when the flying fork structure is matched with a threading pipe structure made of a carbon fiber material, high-speed winding can be achieved due to the fact that the overall weight of the bottom of the rotating shaft seat is reduced during use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of winding, and relates to a high -speed winding fly -off mechanism. BACKGROUND

[0002] The traditional fly-off structure is large in overall volume, needs a larger installation end face, is matched through a plurality of screws, needs to be higher in precision, is heavy in overall weight, and is slow in rotating speed when rotating and winding, cannot realize high -speed winding, and needs to be improved. SUMMARY

[0003] The utility model discloses a high -speed winding fly -off mechanism aims at providing a high -speed winding fly -off mechanism to solve the problems in the above -mentioned background art.

[0004] The utility model discloses a high -speed winding fly -off mechanism aims at providing a high -speed winding fly -off mechanism to solve the problems in the above -mentioned background art.

[0005] A high -speed winding fly -off mechanism, including fixed seat, inner shaft rod, fly -off frame and threading pipe, the inside fixed seat is installed with support bearing, the inside fixed seat is rotatably installed with rotary shaft seat through support bearing, the bottom of rotary shaft seat is installed with synchronous wheel.

[0006] In the high -speed winding fly -off mechanism, the bottom of rotary shaft seat is installed with fly -off frame, and the bottom of fly -off frame is provided with pipe sleeve on both sides, and the bottom of pipe sleeve is installed with threading pipe.

[0007] In the high -speed winding fly -off mechanism, the inside rotatable sleeve of rotary shaft seat is provided with inner shaft rod, and the bottom of inner shaft rod passes through rotary shaft seat and is connected with the compression base at the bottom of rotary shaft seat.

[0008] In the high -speed winding fly -off mechanism, the bottom side of rotary shaft seat is provided with a limit block, the inside of limit block is provided with a wire inlet hole, and the limit block is arranged in the limit slot outside the inner shaft rod.

[0009] In the high -speed winding fly -off mechanism, the bottom side of synchronous wheel is provided with a wire outlet hole, and the wire outlet hole is communicated with the wire inlet hole.

[0010] In the high -speed winding fly -off mechanism, the top side of compression base is provided with a positioning shaft, the top of positioning shaft is rotatably sleeved with the top side of fly -off frame, and the side of fly -off frame is screw connected with a positioning screw.

[0011] Compared with the prior art, the high -speed winding fly -off mechanism has the following advantages:

[0012] The application improves the structure of the flying fork frame and the threading pipe at the bottom of the rotating shaft seat, directly fixes the flying fork frame at the bottom of the rotating shaft seat, and then installs the threading pipe through the pipe sleeve, the volume of the pipe sleeve is reduced, and the threading pipe structure of carbon fiber material is adopted, so that the installation end face of the flying fork frame at the top of the threading pipe is not needed to be reserved, the volume of the whole flying fork structure is greatly reduced, the weight is reduced, and the carbon fiber material is used in cooperation with the threading pipe structure, so that the overall weight of the bottom of the rotating shaft seat is reduced during use, and high-speed winding can be realized. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a structural schematic view of a high-speed winding flying fork mechanism.

[0014] Figure 2 is a structural schematic view of a synchronous wheel of a high-speed winding flying fork mechanism.

[0015] In the figure, 1 is a fixed seat, 2 is an inner shaft rod, 3 is a flying fork frame, 4 is a pipe sleeve, 5 is a threading pipe, 6 is a wire outlet hole, 7 is a positioning screw, 8 is a positioning shaft, 9 is a pressing base, 10 is a supporting bearing, 11 is a rotating shaft seat, and 12 is a synchronous wheel. DETAILED DESCRIPTION

[0016] The following is a specific embodiment of the application and further describes the technical scheme of the application in combination with the drawings, but the application is not limited to these embodiments.

[0017] A high-speed winding flying fork mechanism comprises a fixed seat 1, an inner shaft rod 2, a flying fork frame 3 and a threading pipe 5, the fixed seat 1 is internally provided with a supporting bearing 10, the fixed seat 1 is movably provided with a rotating shaft seat 11 through the supporting bearing 10, the bottom of the rotating shaft seat 11 is provided with a synchronous wheel 12, the synchronous wheel 12 is a metal gear, and the whole rotating shaft seat 11 is driven to rotate through the synchronous wheel 12.

[0018] As shown in Figure 1 , Figure 2 , the application is a high-speed winding flying fork mechanism, specifically, the bottom of the rotating shaft seat 11 is provided with the flying fork frame 3, the bottom of the flying fork frame 3 is provided with the pipe sleeve 4 on both sides, the bottom of the pipe sleeve 4 is provided with the threading pipe 5, and the threading pipe 5 is made of carbon fiber material.

[0019] As shown in Figure 1 , Figure 2 , the application is a high-speed winding flying fork mechanism, specifically, the inner shaft rod 2 is movably provided in the rotating shaft seat 11, the bottom end of the inner shaft rod 2 penetrates through the rotating shaft seat 11 and is connected with the pressing base 9 at the bottom of the rotating shaft seat 11, the inner shaft rod 2 is movable, so that the position of the bottom pressing base 9 can be adjusted, and the position is locked through the positioning shaft 8 after adjustment.

[0020] like Figure 1 , Figure 2 As shown, this utility model discloses a high-speed winding fly fork mechanism. Specifically, a limiting block is provided on the bottom side of the rotating shaft seat 11. The limiting block has a wire inlet hole inside and is placed inside the limiting groove opened on the outer side of the inner shaft rod 2.

[0021] like Figure 1 , Figure 2 As shown, this utility model discloses a high-speed winding fly fork mechanism. Specifically, the bottom side of the synchronous wheel 12 is provided with a wire outlet hole 6, which is connected to the wire inlet hole. The wire enters through the wire inlet hole, passes through the edge of the synchronous wheel 12, exits through the wire outlet hole 6, and then enters the wire tube 5.

[0022] like Figure 1 , Figure 2 As shown, this utility model discloses a high-speed winding fly fork mechanism. Specifically, a positioning shaft 8 is provided on the top side of the pressing base 9. The top of the positioning shaft 8 is movably sleeved with the top side of the fly fork holder 3. A positioning screw 7 is threadedly connected to the side of the fly fork holder 3.

[0023] This utility model discloses a high-speed winding fly fork mechanism. This application improves the structure of the fly fork holder 3 and the wire guide tube 5 at the bottom of the rotating shaft seat 11. The fly fork holder 3 is directly fixed to the bottom of the rotating shaft seat 11, and then the wire guide tube 5 is installed through the sleeve 4. The inner diameter of the sleeve 4 in this application is miniaturized, reducing the volume. At the same time, the wire guide tube 5 is made of carbon fiber. In this way, the top of the wire guide tube 5 does not need to reserve the installation end face required by the traditional arc-shaped fly fork claw, which greatly reduces the volume of the entire fly fork structure and thus reduces the weight. With the carbon fiber wire guide tube 5 structure, the overall weight of the bottom of the rotating shaft seat 11 is reduced during use, thereby enabling high-speed winding.

[0024] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A high-speed winding fly fork mechanism, comprising a fixed base (1), an inner shaft (2), a fly fork holder (3), and a wire guide tube (5), characterized in that, The fixed seat (1) is equipped with a support bearing (10), and a rotating shaft seat (11) is movably installed inside the fixed seat (1) via the support bearing (10). A synchronous wheel (12) is sleeved on the bottom of the rotating shaft seat (11).

2. The high-speed winding flying fork mechanism according to claim 1, characterized in that, A fork holder (3) is installed at the bottom of the rotating shaft seat (11). A sleeve (4) is provided on both sides of the bottom of the fork holder (3). A conduit (5) is installed at the bottom of the sleeve (4).

3. The high-speed winding flying fork mechanism according to claim 2, characterized in that, The rotating shaft seat (11) is fitted with an inner shaft rod (2), the bottom end of which passes through the rotating shaft seat (11) and is connected to the pressing base (9) at the bottom of the rotating shaft seat (11).

4. The high-speed winding flying fork mechanism according to claim 3, characterized in that, The bottom side of the rotating shaft seat (11) is provided with a limiting block, and the limiting block has an inlet hole inside. The limiting block is placed inside the limiting groove opened on the outside of the inner shaft rod (2).

5. A high-speed winding fork mechanism according to claim 4, characterized in that, The bottom side of the synchronous pulley (12) is provided with a wire outlet hole (6), and the wire outlet hole (6) is connected to the wire inlet hole.

6. A high-speed winding fork mechanism according to claim 5, characterized in that, The top edge of the clamping base (9) is provided with a positioning shaft (8), the top edge of the positioning shaft (8) is movably sleeved with the top edge of the fly fork holder (3), and the side of the fly fork holder (3) is threaded with a positioning screw (7).

Images