Automatic air ring winding device

Abstract

The utility model discloses a kind of air ring automatic winding device, and air ring winding base is fixed with round core shaft pedestal, winding core shaft is fixed with the top end of round core shaft pedestal, servo motor is installed below air ring winding base, drive gear is installed in upper end, air ring winding turntable and air ring winding main gear are rotatably installed in the upper and lower end of round core shaft pedestal respectively, air ring winding turntable and air ring winding main gear are fixedly connected, air ring winding main gear is engaged with drive gear;Push cylinder is installed on the upper surface of cylinder mounting plate, winding push plate is fixedly connected in the movement end of push cylinder, winding roller shaft is fixed in the front end of winding push plate, winding roller is rotatably installed on winding roller shaft.The utility model drives steel wire to be wound into air ring by motor and gear transmission, just need to be inserted into steel wire limiting block by artificial with the equal length steel wire that is intercepted, reduce the use of manpower, provide work efficiency, improve product quality, reduce cost.

Description

Technical Field

[0001] This utility model relates to the field of gas ring processing technology, and in particular to an automatic gas ring winding device. Background Technology

[0002] The balloon ring is an important component of a spinning frame in textile machinery. It is used to control the shape and size of the balloon during the spinning process to improve the quality and production efficiency of the yarn. Installing a balloon ring between the ring and traveler of the spinning frame divides the originally larger balloon into two smaller ones, thereby controlling the length and diameter of the balloon within an ideal range. This makes the balloon operation more stable, significantly reduces the winding tension on the yarn, and decreases the probability of yarn breakage and yarn hairiness.

[0003] Common types of gas rings include wire gas rings and thin-plate gas rings. Wire gas rings are generally made by twisting notched steel wire into a ring and welding it to a rectangular thin steel plate. Previously, the method for winding gas rings involved machining a spiral groove on a smooth column, placing the stainless steel wire inside the groove, and then manually inserting a pressure rod with a bearing onto the column. By manually rotating the pressure rod, the wire was forced to rotate on the spiral groove, completing one rotation to form a complete gas ring. This method was inefficient, and the 4mm diameter stainless steel wire was strong, making the rotation process very strenuous and labor-intensive; a male worker could only operate it for 3-4 hours a day. Production could not meet demand, leading to high production costs and delayed order deliveries. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of existing technologies and provide an automatic gas ring winding device.

[0005] This utility model is achieved through the following technical solution: An automatic circular winding device for a gas ring includes a circular base for the gas ring, a central shaft fixed on the circular base, a winding central shaft fixed at the top of the central shaft, a servo motor mounted below the circular base, an output shaft of the servo motor passing through the circular base and having a drive gear mounted at its upper end, and a circular winding turntable and a main gear for the gas ring rotatably mounted at the upper and lower ends of the central shaft, respectively. The circular winding turntable and the main gear for the gas ring are fixedly connected. The main gear meshes with the drive gear; a cylinder mounting plate is fixedly installed on the circular turntable surrounding the gas ring, a thrust cylinder is installed on the cylinder mounting plate, a circular thrust plate is fixedly connected to the moving end of the thrust cylinder, a circular roller shaft is fixedly fixed to the front end of the circular thrust plate, a circular roller is rotatably installed on the circular roller shaft, the thrust cylinder drives the circular thrust plate to move forward, pushing the circular roller to contact the side of the circular mandrel, and a wire limit block is fixed at the top of the mandrel seat on the side of the circular mandrel.

[0006] A spiral groove is formed on the circular mandrel.

[0007] The aforementioned gas ring surrounding the rotary table is rotatably connected to the circular core bearing via a deep groove ball bearing.

[0008] The aforementioned gas ring surrounds the main gear and is rotatably connected to the core shaft seat via a thrust bearing.

[0009] The circular roller is rotatably mounted on the circular roller shaft via a deep groove ball bearing.

[0010] The steel wire limiting block is an arc-shaped block with a limiting groove radially provided on it. One end of the limiting groove corresponds to the spiral groove on the circular mandrel.

[0011] The operator places one end of the steel wire segment into the limiting groove of the steel wire limiting block and starts the thrust cylinder. When the thrust cylinder starts, its moving end drives the circular thrust plate to move forward, so that the circular roller on the circular roller shaft at the front end of the circular thrust plate contacts the side of the circular core shaft.

[0012] When the servo motor starts, its output shaft drives the drive gear to rotate. The drive gear meshes with the main gear of the gas ring surrounding the main gear, thereby transmitting power to the main gear. Since the gas ring surrounding rotary table and the main gear are fixedly connected, and the rotary table is rotatably connected to the core shaft seat via a deep groove ball bearing, while the main gear is rotatably connected to the core shaft seat via a thrust bearing, the rotation of the main gear will drive the rotary table to rotate smoothly around the core shaft seat.

[0013] The wire limiting block is an arc-shaped block, with one end of its radially arranged limiting groove corresponding to the spiral groove on the circular mandrel. After one end of the wire is placed into the limiting groove and aligned with the spiral groove, as the air ring rotates around the circular turntable, the circular roller rolls along the side of the circular mandrel. Simultaneously, the wire, propelled by the circular roller, gradually winds into a circle along the spiral groove on the circular mandrel. The circular roller is rotatably mounted on the circular roller shaft via a deep groove ball bearing, which reduces friction during rolling and ensures smooth winding.

[0014] The advantages of this utility model are: 1. Reasonable structural design: This utility model uses a servo motor to drive the gas ring to rotate around the rotary table through gear transmission, which ensures stable transmission and high precision. At the same time, the rotary table, the main gear, and the core shaft are connected by deep groove ball bearings and thrust bearings, respectively, which can withstand forces in different directions and ensure the smooth operation of the device.

[0015] 2. High winding accuracy: The winding mandrel has spiral grooves, and the limiting grooves of the wire limiting block correspond to the spiral grooves, which can accurately guide the wire to wind into a circle and ensure the dimensional accuracy of the winding. The setting of the winding roller also helps to keep the position of the wire stable during the winding process, further improving the winding accuracy.

[0016] 3. Easy to operate: The thrust cylinder allows for easy control of the contact and separation between the circular roller and the circular mandrel, facilitating the installation and removal of the steel wire. The overall structure of the device is relatively simple, the operation process is clear, and the operators can easily master the operation methods, which helps to improve production efficiency.

[0017] 4. This utility model uses a motor and gear transmission to drive a steel wire to form a gas ring. It only requires manual insertion of the cut steel wire of equal length into the steel wire limiting block, which reduces the use of manpower, improves work efficiency, improves product quality, and reduces costs. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the present invention; Figure 3 This is a schematic diagram of the upper structure of this utility model; Figure 4 This is a top view of the present invention. Detailed Implementation

[0019] like Figure 1-4As shown, an automatic circular ring winding device includes a circular ring winding base 1, a circular core shaft seat 2 fixed on the circular ring winding base 1, a winding core shaft 3 fixed at the top of the circular core shaft seat 2, a servo motor 4 installed below the circular ring winding base 1, the output shaft of the servo motor 4 passing through the circular ring winding base 1, and a drive gear 5 installed at its upper end. A circular ring winding turntable 6 and a circular ring winding main gear 7 are rotatably mounted at the upper and lower ends of the circular core shaft seat 2, respectively. The circular ring winding turntable 6 and the circular ring winding main gear 7 are fixedly connected. The circular ring winding main gear 7 is connected to... The drive gear 5 meshes; a cylinder mounting plate 8 is fixedly installed on the circular turntable 6 surrounding the gas ring, a thrust cylinder 9 is installed on the cylinder mounting plate 8, a circular thrust plate 10 is fixedly connected to the moving end of the thrust cylinder 9, a circular roller shaft 18 is fixedly fixed to the front end of the circular thrust plate 10, a circular roller 11 is rotatably installed on the circular roller shaft 18, the thrust cylinder 9 drives the circular thrust plate 10 to move forward, pushing the circular roller 11 to contact the side of the circular core shaft 3, and a wire limiting block 12 is fixed at the top of the core shaft seat 2 located on the side of the circular core shaft 3.

[0020] A spiral groove 13 is provided on the circular mandrel 3 to prevent the steel wire from shifting during the process of winding the steel wire into a circle, and to serve as a guide.

[0021] The gas ring surrounding the rotary table 6 is rotatably connected to the circular core bearing 2 via a deep groove ball bearing 14.

[0022] The gas ring surrounding the main gear 7 is rotatably connected to the core shaft seat 2 via the thrust bearing 15.

[0023] The circular roller 11 is rotatably mounted on the circular roller shaft via a deep groove ball bearing 17.

[0024] The steel wire limiting block 12 is an arc-shaped block, and a limiting groove 16 is radially provided on the arc-shaped block. One end of the limiting groove 16 corresponds to the spiral groove 13 on the circular core shaft 3.

[0025] This utility model is driven by a 400W servo motor 4, which is equipped with a planetary reducer with a reduction ratio of 1:10 and a gear transmission with a gear ratio of 1:5. The stainless steel wire is tightly attached to the rotating circular core shaft 3 by a large-diameter thrust cylinder 9. After rotating once, the thrust cylinder 9 retracts, and the air ring completes the circle.

[0026] Place the steel wire segment to be wound into the limiting groove 16 of the steel wire limiting block 12. After pressing the "start" button, the thrust cylinder 9 extends. Once the winding roller 11 abuts against the steel wire, the servo motor 4 starts to rotate. Through the rotation of gears, it drives the air ring to rotate around the circular turntable 6, causing the steel wire to be wound around the spiral groove 13 of the air ring's circular core shaft 3. After the circular platform rotates one revolution, the thrust cylinder 9 retracts, and the wound air ring can be removed. The work is complete.

Claims

1. An automatic circular winding device for a gas ring, characterized in that: The device includes a circular base surrounded by an air ring, a circular core shaft fixed on the circular base, a circular core shaft fixed at the top of the circular core shaft, a servo motor mounted below the circular base, and a drive gear mounted on the upper end of the servo motor's output shaft after passing through the circular base. A circular turntable and a circular main gear are rotatably mounted at the upper and lower ends of the circular core shaft, respectively. The circular turntable and the circular main gear are fixedly connected, and the circular main gear is connected to the drive gear. Gear meshing; a cylinder mounting plate is fixedly installed on the circular turntable surrounding the gas ring, a thrust cylinder is installed on the cylinder mounting plate, a circular thrust plate is fixedly connected to the moving end of the thrust cylinder, a circular roller shaft is fixedly fixed to the front end of the circular thrust plate, a circular roller is rotatably installed on the circular roller shaft, the thrust cylinder drives the circular thrust plate to move forward, pushing the circular roller to contact the side of the circular mandrel, and a wire limit block is fixed at the top of the mandrel seat on the side of the circular mandrel.

2. The automatic circular winding device for a gas ring according to claim 1, characterized in that: A spiral groove is formed on the circular mandrel.

3. The automatic circular winding device for a gas ring according to claim 1, characterized in that: The aforementioned gas ring surrounding the rotary table is rotatably connected to the circular core bearing via a deep groove ball bearing.

4. The automatic circular winding device for a gas ring according to claim 1, characterized in that: The aforementioned gas ring surrounds the main gear and is rotatably connected to the core shaft seat via a thrust bearing.

5. The automatic circular winding device for a gas ring according to claim 1, characterized in that: The circular roller is rotatably mounted on the circular roller shaft via a deep groove ball bearing.

6. The automatic circular winding device for a gas ring according to claim 2, characterized in that: The steel wire limiting block is an arc-shaped block with a limiting groove radially provided on it. One end of the limiting groove corresponds to the spiral groove on the circular mandrel.

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