Prick roller needle wrapping lifter

Abstract

This utility model relates to the field of needle-binding roller wrapping, specifically to a needle-binding roller wrapping lifting machine. It includes two supports, each with a first support rod fixed at its bottom at an incline. A rotating shaft is mounted on the top of each support via a drive assembly. A needle-binding roller lifting assembly is tunably mounted on the rotating shaft. A rotating shaft support assembly is fixed between the two supports. The advantages of this utility model are: it can assist operators in automatically lifting the required needle-binding roller onto the wrapping machine for needle wrapping operations, eliminating the need for manual labor, saving time and effort, and ensuring high safety. It is also applicable to automatically lifting needle-binding rollers of different lengths, has a wide range of applications, and is highly practical, making it suitable for widespread use.

Description

Technical Field

[0001] This utility model relates to the field of needle-punching roller wrapping, specifically to a needle-punching roller wrapping lifting machine. Background Technology

[0002] The licker-in carding cloth, as a key component in textile machinery, is mainly installed on the licker-in roller of the carding machine. Its core function is to comb and remove impurities from cotton fibers, ensuring the smooth transfer of fibers and the smooth progress of subsequent processing. The licker-in carding cloth consists of a series of densely arranged needles. These needles are ingeniously designed to effectively grasp cotton fibers while removing impurities and short fibers, thereby improving the quality of cotton yarn.

[0003] In the existing technology, the needle cloth is wrapped on the needle roller by a needle roller wrapping machine. However, it usually requires multiple people to lift the required needle roller onto the wrapping machine for the wrapping operation. This is not only time-consuming and labor-intensive, but also poses a safety hazard of the needle roller falling and injuring people.

[0004] Therefore, it is necessary to invent a needle-lifting roller. Utility Model Content

[0005] Therefore, this utility model provides a needle-binding roller lifting machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a needle-stick lifting machine, comprising two supports, each with a first support rod fixed at its bottom at an incline, and a rotating shaft mounted on the top of the two supports via a drive assembly. A needle-stick lifting assembly is tunably mounted on the rotating shaft, and a rotating shaft support assembly is fixed between the two supports.

[0007] Preferably, the drive assembly includes a right-angle frame, the bottom end of which is horizontally fixed to the top side of any bracket, and a first reinforcing rod is inclinedly fixed to the bottom of the right-angle frame, the bottom end of which is fixed to the surface of the bracket.

[0008] Preferably, a reducer and a servo motor are laterally fixed to the side end of the right-angle frame, the output shaft of the servo motor is fixedly connected to the input shaft of the reducer, and the output shaft of the reducer is fixedly connected to one end of the rotating shaft.

[0009] Preferably, a first rotating frame is fixed to the top of each of the two brackets, the rotating shaft passes through the first rotating frame, and the surface of the rotating shaft is rotatably connected to the inner surface of the first rotating frame.

[0010] Preferably, the spiked roller lifting assembly includes two take-up rollers, both of which are splinedly slidably mounted on the surface of the rotating shaft. A steel wire rope is fixedly wound on each of the take-up rollers, and a hook is fixed to the bottom end of each steel wire rope.

[0011] Preferably, the rotating shaft surface is also slidably mounted with a plurality of positioning rings, which respectively abut against both sides of the winding wheel. Each positioning ring has a plurality of threaded holes arranged in a circular array, and each threaded hole wall is threaded with a tightening screw. The ends of the tightening screws abut against the rotating shaft surface.

[0012] Preferably, the pivot support assembly includes a horizontally arranged fixing rod, with both ends of the fixing rod fixed between two supports, and a second reinforcing rod obliquely fixed to both ends of the fixing rod, the end of the second reinforcing rod being fixed to the surface of the support.

[0013] Preferably, a second support rod is vertically fixed in the middle of the fixed rod, a second rotating frame is fixed at the top of the second support rod, two winding wheels are symmetrically distributed on both sides of the second rotating frame, the rotating shaft passes through the second rotating frame, and the surface of the rotating shaft is rotatably connected to the inner surface of the second rotating frame.

[0014] The beneficial effects of this utility model are: by using the bracket, first support rod, drive component, rotating shaft, spiking roller lifting component and rotating shaft support component together, it can assist the operator in automatically lifting the required spiking roller onto the wrapping machine for needle wrapping operations. It requires no manpower, saves time and effort, has high safety, and can be applied to automatically lifting spiking rollers of different lengths. It has a wide range of applications, good practicality, and is suitable for widespread use. Attached Figure Description

[0015] Figure 1 A structural cross-sectional view provided for this utility model; Figure 2 for Figure 1 Enlarged view of the structure at point A in the image; Figure 3 The structural front view provided for this utility model; Figure 4 This is a schematic diagram of the structure for lifting a long licker roller, as provided by this utility model.

[0016] In the diagram: 1. Bracket; 2. First support rod; 3. Rotating shaft; 4. Right-angle frame; 5. First reinforcing rod; 6. Reducer; 7. Servo motor; 8. First rotating frame; 9. Winding reel; 10. Wire rope; 11. Hook; 12. Positioning ring; 13. Threaded hole; 14. Tightening screw; 15. Fixing rod; 16. Second reinforcing rod; 17. Second support rod; 18. Second rotating frame. Detailed Implementation

[0017] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0018] Please refer to the appendix. Figures 1-4 The spiking roller lifting machine provided by this utility model includes two supports 1. The bottom of each support 1 is inclinedly fixed with a first support rod 2. The top of the two supports 1 is mounted with a rotating shaft 3 through a drive assembly. A spiking roller lifting assembly is tunably mounted on the rotating shaft 3. A rotating shaft support assembly is fixed between the two supports 1. The drive assembly includes a right-angle bracket 4, the bottom of which is horizontally fixed to the top side of any support 1. A first reinforcing rod 5 is inclinedly fixed to the bottom of the right-angle bracket 4, and the bottom end of the first reinforcing rod 5 is fixed to the surface of the support 1, effectively enhancing the stability of the right-angle bracket 4. A reducer 6 and a servo motor 7 are laterally fixed to the side of the right-angle bracket 4. The reducer is a transmission device used for low-speed, high-torque transmission, which reduces the speed of a motor, internal combustion engine, or other high-speed power source by meshing a gear with fewer teeth on the input shaft with a larger gear on the output shaft. The servo motor... The output shaft of the 7 is fixedly connected to the input shaft of the reducer 6, and the output shaft of the reducer 6 is fixedly connected to one end of the rotating shaft 3. The top of each of the two brackets 1 is fixed with a first rotating frame 8. The rotating shaft 3 passes through the first rotating frame 8, and the surface of the rotating shaft 3 is rotatably connected to the inner surface of the first rotating frame 8. The rotating shaft 3 is preferentially rotatably connected to the inner surface of the first rotating frame 8 through a bearing. Specifically, under the deceleration action of the reducer 6, when the servo motor 7 is running, it can drive the rotating shaft 3 to rotate slowly in both directions. Under the action of the first rotating frame 8, the stability of the rotating shaft 3 during rotation can be effectively improved. The licker roller lifting assembly includes two take-up rollers 9, both of which are splinedly slidably mounted on the surface of a rotating shaft 3. A steel wire rope 10 is fixedly wound around each take-up roller 9, and a hook 11 is fixed to the bottom end of each steel wire rope 10. Several positioning rings 12 are also splinedly slidably mounted on the surface of the rotating shaft 3, abutting against both sides of the take-up rollers 9. Each positioning ring 12 has several threaded holes 13 arranged in a circular array, and each threaded hole 13 has a tightening screw 14 threadedly connected to its wall. The ends of the tightening screws 14 abut against the surface of the rotating shaft 3. Specifically, when the rotating shaft 3 rotates slowly in both directions, it can drive the two take-up rollers 9 to rotate slowly in both directions synchronously, thereby… The wire rope 10 can be wound up or released to control the lifting and lowering of the hook 11. Therefore, operators can attach the two hooks 11 to both ends of the desired spiked roller and then control the automatic lifting and lowering of the spiked roller. This lifting machine can assist operators in automatically lifting the desired spiked roller onto the wrapping machine for needle wrapping operations, eliminating the need for manual labor, saving time and effort, and ensuring high safety. Furthermore, the winding wheel 9 can slide laterally back and forth on the surface of the rotating shaft 3 for adjustment. Then, operators can tighten or loosen the screw 14 to control the positioning ring 12 to be fixed on the surface of the rotating shaft 3, thereby positioning the winding wheel 9 after the spacing has been adjusted. This lifting machine can also be used to automatically lift spiked rollers of different lengths, with a wide range of applications (e.g., Figure 3 and Figure 4 (as shown) The rotating shaft support assembly includes a horizontally arranged fixed rod 15, with both ends of the fixed rod 15 fixed between two brackets 1. A second reinforcing rod 16 is obliquely fixed to both ends of the fixed rod 15, with the end of the second reinforcing rod 16 fixed to the surface of the bracket 1. A second support rod 17 is vertically fixed to the middle of the fixed rod 15, and a second rotating frame 18 is fixed to the top of the second support rod 17. Two winding wheels 9 are symmetrically distributed on both sides of the second rotating frame 18. The rotating shaft 3 passes through the second rotating frame 18, and the surface of the rotating shaft 3 is rotatably connected to the inner surface of the second rotating frame 18. The rotating shaft 3 is preferentially rotatably connected to the inner surface of the second rotating frame 18 via a bearing. Specifically, under the support of the fixed rod 15, the second support rod 17, and the second rotating frame 18, the middle part of the rotating shaft 3 can be effectively supported for rotation, thereby effectively improving the rotational stability of the rotating shaft 3.

[0019] It should be noted that this utility model is electrically connected to an external controller and 220V AC mains power, and the controller can be an existing technology device that controls switches, etc.

[0020] The usage process of this utility model is as follows: When in use, the operator first starts the servo motor 7 to drive the rotating shaft 3 to rotate, releasing the wire rope 10 on the take-up wheel 9, which causes the two hooks 11 to move down. Then, the two hooks 11 are hung on both ends of the required spiked roller, and the servo motor 7 is controlled to drive the rotating shaft 3 to rotate in the opposite direction, winding the wire rope 10 onto the take-up wheel 9. Thus, the spiked roller is pulled up through the two hooks 11. That is, this lifting machine can assist the operator in automatically lifting the required spiked roller onto the wrapping machine for needle wrapping operations. No manual labor is required, saving time and effort, and ensuring high safety. The take-up wheel 9 can slide back and forth laterally on the surface of the rotating shaft 3 for adjustment. Then, the operator controls the positioning ring 12 to be fixed on the surface of the rotating shaft 3 by tightening or loosening the screw 14, thereby positioning the take-up wheel 9 after the spacing is adjusted. That is, this lifting machine can also be used to automatically lift spiked rollers of different lengths, with a wide range of applications.

[0021] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art can modify this utility model or modify it into an equivalent technical solution using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solution of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A needle-binding roller lifting machine, comprising two supports (1), each support (1) having a first support rod (2) fixed at an inclined position at its bottom, characterized in that: The top of the two brackets (1) is equipped with a rotating shaft (3) via a drive assembly. A piercing roller lifting assembly is adjustablely mounted on the rotating shaft (3). A rotating shaft support assembly is fixed between the two brackets (1).

2. The needle-lifting roller according to claim 1, characterized in that: The drive assembly includes a right-angle frame (4), the bottom end of which is horizontally fixed to the top side of any bracket (1), and a first reinforcing rod (5) is inclinedly fixed to the bottom of the right-angle frame (4), the bottom end of which is fixed to the surface of the bracket (1).

3. The needle-lifting roller according to claim 2, characterized in that: The right-angle bracket (4) has a reducer (6) and a servo motor (7) fixed laterally on its side. The output shaft of the servo motor (7) is fixedly connected to the input shaft of the reducer (6), and the output shaft of the reducer (6) is fixedly connected to one end of the rotating shaft (3).

4. The needle-lifting roller according to claim 3, characterized in that: The top of each of the two brackets (1) is fixed with a first rotating frame (8), the rotating shaft (3) passes through the first rotating frame (8), and the surface of the rotating shaft (3) is rotatably connected to the inner surface of the first rotating frame (8).

5. The needle-lifting roller according to claim 1, characterized in that: The piercing roller lifting assembly includes two take-up rollers (9), both of which are splinedly slidably mounted on the surface of the rotating shaft (3). A steel wire rope (10) is fixedly wound on each of the take-up rollers (9), and a hook (11) is fixed at the bottom of each of the steel wire ropes (10).

6. The needle-binding roller lifting machine according to claim 5, characterized in that: The rotating shaft (3) is also slidably mounted with a number of positioning rings (12) by splines. The positioning rings (12) are respectively abutted on both sides of the winding wheel (9). The positioning rings (12) are provided with a number of threaded holes (13) in a circular array. The walls of the threaded holes (13) are threaded with tightening screws (14). The ends of the tightening screws (14) are abutted on the surface of the rotating shaft (3).

7. The needle-lifting roller according to claim 5, characterized in that: The rotating shaft support assembly includes a horizontally arranged fixing rod (15), with both ends of the fixing rod (15) fixed between two brackets (1), and both ends of the fixing rod (15) are inclinedly fixed with a second reinforcing rod (16), the end of the second reinforcing rod (16) being fixed to the surface of the bracket (1).

8. The needle-lifting roller according to claim 7, characterized in that: The second support rod (17) is vertically fixed in the middle of the fixed rod (15), and the second rotating frame (18) is fixed at the top of the second support rod (17). The two winding wheels (9) are symmetrically distributed on both sides of the second rotating frame (18). The rotating shaft (3) passes through the second rotating frame (18), and the surface of the rotating shaft (3) is rotatably connected to the inner surface of the second rotating frame (18).

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