Tension device for wire winding

Abstract

The utility model discloses a wire winding tension device which comprises a base, a vertical plate is installed on the top of the base, a pay-off roller is installed on the left side of the vertical plate, a take-up roller is installed on the right side of the vertical plate, a transmission roller is installed on the vertical plate between the pay-off roller and the take-up roller, guide grooves are formed in the positions, on the two sides of the transmission roller, of the vertical plate, and guide rods are installed in the guide grooves. A tension roller is installed on the front face of the sliding block, locking frames are installed on the back face of the sliding block, a movable seat is installed between the locking frames on the two sides, a nut is installed in the movable seat, the nut is connected with a lead screw, lead screw bearings are installed on the upper side and the lower side of the lead screw, and bearing seats are installed on the outer sides of the lead screw bearings. The top of the lead screw is connected with a transmission wheel, the transmission wheel is connected with a transmission belt, the other side of the transmission belt is connected with a driving wheel, the driving wheel is connected with a driving motor, and the driving motor is installed on the back of the vertical plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of fiber winding, and in particular relates to a winding tension device. Background Art

[0002] Fiber refers to a substance composed of continuous or discontinuous filaments. In animals and plants, fiber plays an important role in maintaining tissues. Fiber has a wide range of uses and can be woven into fine threads, threads and hemp ropes. It can also be woven into fiber layers when making paper or weaving felt. It is also often used to make other materials and to form composite materials with other materials. Fibers usually need to be wound during production, but the existing fibers cannot adjust the winding tension during winding, which easily leads to uneven tension, causing the fibers wound on the reel to overlap and entangle with each other, and the arrangement is disordered, which affects the yield rate. Utility Model Content

[0003] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a tension device for winding wire.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] The transmission gear of the present invention is a gear which is connected with the transmission gear of the present invention to drive the transmission gear of the present invention to be connected with the gear of the transmission gear of the present invention to drive the transmission gear of the present invention to be connected with the gear of the transmission gear of the present invention.

[0006] It is further defined that the surface of the tension roller is provided with friction lines. Such a structural design has the effect of anti-slip and stable conveying.

[0007] It is further defined that both sides of the locking frame are locked and connected with the slider and the movable seat by screws. Such a structural design improves the effect of the fixed connection and is convenient for disassembly and assembly.

[0008] It is further defined that a coupling is provided between the screw rod and the transmission wheel, the screw rod and the transmission wheel are connected through the coupling, the surfaces of the transmission wheel and the driving wheel are provided with tooth grooves, and the inner side of the transmission belt is provided with transmission teeth matching the tooth grooves. Such a structural design improves the transmission effect.

[0009] It is further defined that a motor mounting plate is installed on the back of the vertical plate, the drive motor is fixedly installed on the bottom of the motor mounting plate, and the motor mounting plate is also connected to a protective shell on the outside of the drive motor. Such a structural design is convenient for installing the drive motor.

[0010] The beneficial effects of the utility model are as follows: the utility model drives the lead screw to rotate through a driving motor, so that the lead screw can drive a slider, and the slider drives the tension roller to control the tension during wire winding, thereby achieving the function of adjusting the wire winding tension. It has a wider range of applications and is convenient for staff to use. It solves the problem that the existing winding machine cannot adjust the wire winding tension during use, resulting in uneven tension. The fiber wires wound on the reel can be evenly arranged, thereby improving the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0012] Figure 1 This is a schematic diagram of the front axial structure of a wire winding tension device according to an embodiment of the utility model;

[0013] Figure 2 This is a schematic diagram of the back axial structure of a wire winding tension device according to an embodiment of the utility model;

[0014] The main component symbols are described as follows:

[0015] Base 1, vertical plate 2, pay-off roller 3, take-up roller 4, transmission roller 5, guide groove 6, guide rod 7, slider 8, tension roller 9, locking frame 10, moving seat 11, nut 12, screw 13, screw bearing 14, bearing seat 15, transmission wheel 16, transmission belt 17, drive wheel 18, drive motor 19, motor mounting plate 20. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0017] like Figure 1-2As shown, a wire winding tension device of the utility model is provided, a vertical plate 2 is installed on the top of the base 1, a wire-releasing roller 3 is installed on the left side of the vertical plate 2, a wire-receiving roller 4 is installed on the right side of the vertical plate 2, a transmission roller 5 is installed between the wire-releasing roller 3 and the wire-receiving roller 4 on the vertical plate 2, a guide groove 6 is provided on both sides of the transmission roller 5 on the vertical plate 2, a guide rod 7 is installed in the guide groove 6, a slider 8 is slidably connected to the guide rod 7, a tension roller 9 is installed on the front side of the slider 8, a locking frame 10 is installed on the back side of the slider 8, and a locking frame 10 is installed between the locking frames 10 on both sides. There is a movable seat 11, a nut 12 is installed in the movable seat 11, the nut 12 is connected to a screw rod 13, screw rod bearings 14 are installed on the upper and lower sides of the screw rod 13, a bearing seat 15 is installed on the outer side of the screw rod bearing 14, the bearing seat 15 is installed on the upper and lower sides of the back of the vertical plate 2, the top of the screw rod 13 is connected to a transmission wheel 16, the transmission wheel 16 is connected to a transmission belt 17, the other side of the transmission belt 17 is connected to a driving wheel 18, the driving wheel 18 is connected to a driving motor 19, and the driving motor 19 is installed on the back of the vertical plate 2.

[0018] Preferably, the surface of the tension roller 9 is provided with friction lines. Such a structural design plays an anti-skid and stable conveying effect. In fact, other structural shapes of the tension roller 9 can also be considered according to specific circumstances.

[0019] Preferably, both sides of the locking frame 10 are locked and connected with the slider 8 and the moving seat 11 by screws. Such a structural design improves the effect of the fixed connection and facilitates disassembly and assembly. In fact, other connection structural shapes of the locking frame 10, the slider 8 and the moving seat 11 can also be considered according to specific circumstances.

[0020] Preferably, a coupling is provided between the screw rod 13 and the transmission wheel 16, and the screw rod 13 and the transmission wheel 16 are connected by the coupling. The surfaces of the transmission wheel 16 and the drive wheel 18 are provided with tooth grooves, and the inner side of the transmission belt 17 is provided with transmission teeth matching the tooth grooves. Such a structural design improves the transmission effect. In fact, other structural shapes of the transmission wheel 16, the transmission belt 17 and the drive wheel 18 can also be considered according to specific circumstances.

[0021] Preferably, a motor mounting plate 20 is installed on the back of the vertical plate 2, and the drive motor 19 is fixedly installed at the bottom of the motor mounting plate 20. The motor mounting plate 20 is also connected to a protective shell on the outside of the drive motor 19. Such a structural design facilitates the installation of the drive motor 19. In fact, other installation structural shapes of the drive motor 19 can also be considered according to specific circumstances.

[0022] In this embodiment, when the fiber is produced, the fiber thread is input from the pay-off roller 3, passes through the transmission roller 5, and is finally output and taken up by the take-up roller 4. During normal transportation, the tension roller 9 does not need to work. When the tension is insufficient, or when the pay-off roller 3 pays off the thread at a fast speed and the pay-off roller 3 takes up the thread at a slow speed, the drive motor 19 is started, so that the drive motor 19 drives the drive wheel 18, the drive wheel 18 drives the transmission belt 17, the transmission belt 17 drives the transmission wheel 16, and the transmission wheel 16 drives the screw rod 13 to rotate along the screw rod bearing 14, so that the screw rod 13 drives the nut 12, the nut 12 drives the moving seat 11, and the moving seat 11 drives the locking frames 10 on both sides, and the locking frames 10 on both sides drive the slider 8 to slide along the guide rod 7 and the guide groove 6, so that the slider 8 drives the tension roller 9 to move, and the tension roller 9 drives the fiber thread to move, thereby increasing the tension during winding and making the winding process smoother.

[0023] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A wire winding tension device, characterized in that: The invention comprises a base (1), a vertical plate (2) is installed on the top of the base (1), a wire-releasing roller (3) is installed on the left side of the vertical plate (2), a wire-receiving roller (4) is installed on the right side of the vertical plate (2), a transmission roller (5) is installed between the wire-releasing roller (3) and the wire-receiving roller (4) of the vertical plate (2), a guide groove (6) is provided on both sides of the transmission roller (5) of the vertical plate (2), a guide rod (7) is installed in the guide groove (6), a slider (8) is slidably connected to the guide rod (7), a tension roller (9) is installed on the front side of the slider (8), a locking frame (10) is installed on the back side of the slider (8), and a movable seat (11) is installed between the locking frames (10) on both sides. 11), a nut (12) is installed in the movable seat (11), the nut (12) is connected to a screw (13), screw bearings (14) are installed on the upper and lower sides of the screw (13), a bearing seat (15) is installed on the outer side of the screw bearing (14), the bearing seat (15) is installed on the upper and lower sides of the back of the vertical plate (2), the top of the screw (13) is connected to a transmission wheel (16), the transmission wheel (16) is connected to a transmission belt (17), the other side of the transmission belt (17) is connected to a driving wheel (18), the driving wheel (18) is connected to a driving motor (19), and the driving motor (19) is installed on the back of the vertical plate (2).

2. A wire winding tension device according to claim 1, characterized in that: The surface of the tension roller (9) is provided with friction patterns.

3. A wire winding tension device according to claim 2, characterized in that: Both sides of the locking frame (10) are locked and connected to the slider (8) and the moving seat (11) via screws.

4. A wire winding tension device according to claim 3, characterized in that: A coupling is provided between the screw rod (13) and the transmission wheel (16), and the screw rod (13) and the transmission wheel (16) are connected via the coupling. The surfaces of the transmission wheel (16) and the driving wheel (18) are both provided with tooth grooves, and the inner side of the transmission belt (17) is provided with transmission teeth matching the tooth grooves.

5. A wire winding tension device according to claim 4, characterized in that: A motor mounting plate (20) is installed on the back of the vertical plate (2), the drive motor (19) is fixedly mounted on the bottom of the motor mounting plate (20), and the motor mounting plate (20) is also connected to a protective shell on the outside of the drive motor (19).

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