Rapid knitting platform of knitting machine

Abstract

The rapid knitting platform comprises a working platform, telescopic rods are fixedly arranged at the four corners of the bottom face of the working platform respectively, a stabilizing seat is fixedly arranged between every two telescopic rods at the same end, and supporting cylinders of hollow structures are fixedly arranged in the middles of the top faces of the two stabilizing seats respectively. Moving rods capable of sliding up and down are further arranged in the two supporting cylinders in a penetrating mode respectively, the top faces of the two moving rods are fixedly connected to the corresponding positions of the bottom face of the working platform respectively, a connecting base is further fixedly arranged in the middles of the opposite end faces of the two stabilizing bases together, and an adjusting device capable of controlling the two moving rods to slide up and down is further arranged above the connecting base. According to the utility model, the height of the working platform can be adaptively adjusted according to different heights of users, so that the use efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of braiding machine use, in particular to a fast braiding platform of a braiding machine. Background Art

[0002] The braiding machine is suitable for the following raw materials: nylon multifilament (thread), polypropylene filament (thread), polypropylene, polyester, nylon, PP, low-elasticity, high-elasticity, cotton yarn (thread), pearl yarn, leather, mixed, etc. The fast braiding platform of the braiding machine drives the wire drum to rotate at high speed during use, and then weaves the wires on the wire drum together.

[0003] Patent authorization announcement number: CN216237577U discloses a rapid weaving platform of a weaving machine, including a working platform, a bearing plate, a pressure sensor and an indicator light. A turntable 1 is installed in the working platform, and the turntable 1 is rotatably connected to the working platform. A turntable 2 is provided on one side of the turntable 1, and the turntable 2 is rotatably connected to the working platform. A connecting seat is provided on both the turntable 1 and the turntable 2, and the connecting seat is slidably connected to the turntable 1 and the turntable 2. A bearing plate is provided on the connecting seat, and a pressure sensor is provided at the bottom end of the bearing plate. The pressure sensor is connected to the bearing plate and the connecting seat by screws. An indicator light is provided on one side of the bearing plate, and the indicator light is electrically connected to the pressure sensor.

[0004] Although the above utility model can technically perform weaving operations, the height of the working platform is fixed during use, and the height of the working platform cannot be adaptively adjusted according to the height change of the user, which reduces the use efficiency of the device. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a fast knitting platform for a knitting machine.

[0006] In order to solve the above problems, the technical solution of the utility model is: a fast weaving platform of a weaving machine, including a working platform, telescopic rods are respectively fixed at the four corners of the bottom surface of the working platform, a stabilizing seat is commonly fixed between the two telescopic rods at the same end, support tubes with hollow structures are respectively fixed in the middle of the top surfaces of the two stabilizing seats, and moving rods that can slide up and down are respectively passed through the two support tubes, and the top surfaces of the two moving rods are respectively fixedly connected to the corresponding positions of the bottom surface of the working platform, and a connecting seat is commonly fixed in the middle of the opposite end surfaces of the two stabilizing seats, and an adjustment device that can control the two moving rods to slide up and down is also provided above the connecting seat.

[0007] Furthermore, the adjusting device includes a movable seat, an adjusting screw and a rotating shaft. The interior of the movable rod is a hollow structure and a movable seat that can slide up and down is provided therein. An adjusting screw is provided between the bottom surface of the movable seat and the bottom wall of the support tube and rotates together. The bottom surface of the movable rod is threadedly connected to the outer surface of the adjusting screw. A first bevel gear is provided on the outer surface of the adjusting screw near the bottom wall of the support tube. Bearing seats are fixed at the opposite end surfaces of the two support tubes corresponding to the first bevel gears. A rotating shaft is commonly passed through the two bearing seats and extends into the support tube. Second bevel gears meshing with the first bevel gear are respectively provided on the two end surfaces of the rotating shaft extending into the two support tubes. A transmission device for controlling the rotation of the rotating shaft is also provided on the top surface of the connecting seat.

[0008] Furthermore, the transmission device includes a worm wheel and a worm, the worm wheel is connected to the outer surface of the middle part of the rotating shaft, and a U-shaped frame is commonly provided on the front and rear side surfaces of the connecting seat corresponding to the worm wheel. A worm meshing with the worm wheel is passed through the U-shaped frame, and a handwheel is also provided at the end of the worm extending out of the U-shaped frame.

[0009] Furthermore, two support seats are equidistantly arranged on the top surface of the connection seat between each support tube and the U-shaped frame, and the rotating shaft is rotatably connected in the support seats.

[0010] Furthermore, support plates are respectively provided on the bottom surfaces of the four telescopic rods, and a positioning hole is also provided on the top surface of each support plate.

[0011] The advantages of the utility model compared with the existing technology are:

[0012] 1. Through the cooperation of the working platform and the telescopic rod, the support tube and the moving rod, and the rotation of the adjusting screw rod, the moving rod can slide up and down in the support tube, thereby driving the working platform to adjust its height, which can meet the needs of users of different heights and increase the use efficiency of the device;

[0013] 2. Through the coordinated action of the rotating shaft, worm, worm wheel, first bevel gear and second bevel gear, the worm wheel can be driven to rotate under the action of the rotating worm, and the rotating shaft is driven to rotate. Under the action of the meshing of the second bevel gear and the first bevel gear, the adjusting screws at both ends are driven to rotate synchronously, thereby ensuring that the moving rods at both ends move up and down synchronously, ensuring the stability of the working platform during the up and down movement adjustment process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a first-view structural diagram of the utility model.

[0015] Figure 2 This is a structural diagram of the utility model from a second viewing angle.

[0016] Figure 3 It is an internal structural diagram of the connection between the support tube and the moving rod in the utility model.

[0017] As shown in the figure: 1. Working platform; 2. Telescopic rod; 3. Support plate; 4. Stable seat; 5. Support cylinder; 6. Moving rod; 7. Moving seat; 8. Adjusting screw; 9. First bevel gear; 10. Bearing seat; 11. Rotating shaft; 12. Second bevel gear; 13. Connecting seat; 14. Worm gear; 15. U-shaped frame; 16. Worm; 17. Handwheel; 18. Support seat. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] like Figures 1 to 3 As shown, a fast weaving platform of a weaving machine comprises a working platform 1, telescopic rods 2 are fixed at the four corners of the bottom surface of the working platform 1, a stabilizing seat 4 is fixed between the two telescopic rods 2 at the same end, support tubes 5 with hollow structures are fixed in the middle of the top surfaces of the two stabilizing seats 4, moving rods 6 which can slide up and down are respectively passed through the two support tubes 5, the top surfaces of the two moving rods 6 are respectively fixedly connected to the corresponding positions of the bottom surface of the working platform 1, and the working platform 1 is driven to adjust its height during the up and down sliding process of the two moving rods 6, a connecting seat 13 is also fixed in the middle of the opposite end surfaces of the two stabilizing seats 4, and an adjusting device which can control the two moving rods 6 to slide up and down is also provided above the connecting seat 13, support plates 3 are respectively provided on the bottom surfaces of the four telescopic rods 2, and a positioning hole is also opened on the top surface of each support plate 3, and the device is fixed at a specified position by a positioning bolt under the action of the positioning hole.

[0020] The adjusting device includes a moving seat 7, an adjusting screw 8 and a rotating shaft 11. The interior of the moving rod 6 is a hollow structure and a moving seat 7 that can slide up and down is provided inside the moving rod 6. An adjusting screw 8 is provided between the bottom surface of the moving seat 7 and the bottom wall of the support tube 5 to rotate together. The bottom surface of the moving rod 6 is threadedly connected to the outer surface of the adjusting screw 8. The rotating adjusting screw 8 drives the moving rod 6 to slide up and down in the support tube 5 under the action of the thread force. A first bevel gear 9 is provided on the outer surface of the adjusting screw 8 close to the bottom wall of the support tube 5. Bearing seats 10 are fixedly provided at the opposite end surfaces of the two support tubes 5 corresponding to the first bevel gear 9. A rotating shaft 11 is commonly penetrated by the two bearing seats 10 and extends into the support tube 5. Second bevel gears 12 meshing with the first bevel gear 9 are respectively provided on the two end surfaces of the rotating shaft 11 extending into the two support tubes 5. A transmission device for controlling the rotation of the rotating shaft 11 is also provided on the top surface of the connecting seat 13.

[0021] The transmission device includes a worm wheel 14 and a worm 16. The worm wheel 14 is connected to the outer side surface of the middle part of the rotating shaft 11. A U-shaped frame 15 is commonly provided on the front and rear side surfaces of the connecting seat 13 corresponding to the worm wheel 14. A worm 16 meshing with the worm wheel 14 is passed through the U-shaped frame 15. A handwheel 17 is also provided at the end of the worm 16 extending out of the U-shaped frame 15. Two support seats 18 are also equidistantly provided on the top surface of the connecting seat 13 between each supporting tube 5 and the U-shaped frame 15. The rotating shaft 11 is rotatably connected in the support seats 18. The arrangement of multiple support seats 18 can ensure the stability of the rotating shaft 11 during rotation.

[0022] In specific use, when the height of the working platform 1 is adjusted according to the height of the user, the turntable 17 is used to drive the worm 16 to rotate, which in turn drives the worm wheel 14 to rotate, and at the same time drives the rotating shaft 11 to rotate. Under the action of the engagement of the second bevel gear 12 and the first bevel gear 9 at both ends, the adjusting screws 8 at both ends are driven to rotate at the same time, and under the action of the threaded force, the moving rods 6 at both ends are driven to slide up and down in the corresponding supporting tubes 5. At the same time, under the action of the telescopic rod 2, the working platform 1 is driven to adjust its height, which can meet the needs of users of different heights, thereby improving the use efficiency of the device.

[0023] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fast weaving platform of a weaving machine, comprising a working platform (1), characterized in that: Telescopic rods (2) are fixedly provided at the four corners of the bottom surface of the working platform (1), a stabilizing seat (4) is fixedly provided between the two telescopic rods (2) at the same end, a hollow support tube (5) is fixedly provided in the middle of the top surfaces of the two stabilizing seats (4), and a movable rod (6) that can slide up and down is passed through the two support tubes (5), and the top surfaces of the two movable rods (6) are fixedly connected to the corresponding positions of the bottom surface of the working platform (1), and a connecting seat (13) is fixedly provided in the middle of the opposite end surfaces of the two stabilizing seats (4), and an adjusting device that can control the two movable rods (6) to slide up and down is provided above the connecting seat (13).

2. A fast braiding platform for a braiding machine according to claim 1, characterized in that: The adjusting device comprises a movable seat (7), an adjusting screw rod (8) and a rotating shaft (11); the interior of the movable rod (6) is a hollow structure and a movable seat (7) which can slide up and down is provided therein; an adjusting screw rod (8) is provided between the bottom surface of the movable seat (7) and the bottom wall of the support tube (5) for co-rotation; the bottom surface of the movable rod (6) is threadedly connected to the outer surface of the adjusting screw rod (8); a first bevel gear (9) is provided on the outer surface of the adjusting screw rod (8) close to the bottom wall of the support tube (5); bearing seats (10) are fixedly provided at the opposite end surfaces of the two support tubes (5) corresponding to the first bevel gear (9); a rotating shaft (11) is passed through the two bearing seats (10) and extends into the support tube (5); second bevel gears (12) meshing with the first bevel gear (9) are provided on the two end surfaces of the rotating shaft (11) extending into the two support tubes (5); and a transmission device for controlling the rotation of the rotating shaft (11) is also provided on the top surface of the connecting seat (13).

3. A fast braiding platform for a braiding machine according to claim 2, characterized in that: The transmission device comprises a worm wheel (14) and a worm (16). The worm wheel (14) is connected to the outer side surface of the middle part of the rotating shaft (11). A U-shaped frame (15) is provided on both front and rear side surfaces of the connecting seat (13) corresponding to the worm wheel (14). The U-shaped frame (15) is provided with a worm (16) meshing with the worm wheel (14). A hand wheel (17) is provided at the end of the worm (16) extending out of the U-shaped frame (15).

4. A fast braiding platform for a braiding machine according to claim 3, characterized in that: Two support seats (18) are equidistantly arranged on the top surface of the connection seat (13) between each support tube (5) and the U-shaped frame (15), and the rotating shaft (11) is rotatably connected in the support seats (18).

5. The fast braiding platform of a braiding machine according to claim 1, characterized in that: A support plate (3) is also provided on the bottom surface of each of the four telescopic rods (2), and a positioning hole is also provided on the top surface of each of the support plates (3).

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