Transmission structure of textile machine
By designing the transmission structure of the textile machine and using components such as gearboxes, cams, and guide seats, the problem of unstable transmission of the hook needle plate was solved, and adjustable transmission and stability of the hook needle plate were achieved.
Patent Information
- Application Number
- CN202520260901.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-19
AI Technical Summary
Existing textile machines have difficulty achieving adjustable transmission of the hook plate during spinning, resulting in unstable transmission.
A transmission structure for a textile machine was designed, including components such as a frame, a fixed frame, a gearbox, a transmission shaft, a cam, a rotating frame, and a transition transmission rod. The gearbox drives the transmission shaft and the cam to achieve adjustable transmission of the hook plate, and the guide seat and tension spring provide guidance and buffering.
Adjustable transmission of the crochet plate is achieved, which improves the stability and flexibility of the transmission, facilitates assembly, and adapts to different textile needs.
Smart Images
Figure CN223725351U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to food packaging technical field more specifically, relate to a transmission structure of textile machine. BACKGROUND
[0002] Textile machine, also called spinning machine, weaving machine, cotton spinning machine, etc. The ancient textile machine is a loom driven by human power. Textile machine is the full name of the tool that processes raw materials such as thread, silk and hemp into silk thread and then weaves them into cloth. Such as spinning reel, spinning wheel, spindle, pedal loom, modern mechanical loom, modern numerical control automatic loom, etc. The development of textile process and equipment in ancient and modern times is designed according to the textile raw materials, therefore, the raw materials play an important role in textile technology. The fibers used for spinning in ancient countries around the world are all natural fibers, generally three kinds of short fibers (wool, hemp and cotton). The existing textile machine needs to adjust the transmission of the crochet board during spinning. SUMMARY
[0003] The utility model overcomes the insufficient of prior art, provides a transmission structure of textile machine, its structure design is reasonable, convenient to assemble, can realize the adjustable transmission to crochet board, and has very good transmission stability.
[0004] In order to achieve the above object, the utility model provides the following technical scheme:
[0005] A transmission structure of textile machine, including frame, the side of frame is provided with fixed frame, one side of fixed frame is provided with positioning slot, the position of fixed frame in positioning slot is fixed with bearing with seat, the transmission shaft is arranged in bearing with seat, the other side of fixed frame is fixed with gear box, the transmission shaft is connected with gear box, the middle part position of transmission shaft is equipped with cam, the both sides of fixed frame have the extension part that extends upwards, the opening is arranged on the extension part, the bearing is arranged in opening, the rotating shaft is arranged in bearing, the rotating frame is fixed on the rotating shaft and corresponds the position of cam, the upper portion of rotating frame is provided with strip hole, the transition transmission rod is connected with strip hole through pin shaft, the transition transmission rod is connected with crochet board.
[0006] Preferably, the guide seat is fixedly arranged on the frame, and the end of the crochet board passes through the guide seat and is arranged.
[0007] Preferably, the rotating frame is fixedly connected with the tension spring above the strip hole, and the other end of the tension spring is connected with the guide seat.
[0008] Preferably, the side of the frame is further provided with a fixed seat, a main shaft is rotatably arranged on the fixed seat, a driving pulley is installed on the main shaft, a driven pulley is connected with the driving pulley through a belt, and the driven pulley is connected with the gear box.
[0009] Preferably, the main drive is connected with a hand wheel and / or a speed reduction motor structure.
[0010] The utility model discloses the beneficial effect that:
[0011] The utility model discloses the beneficial effect that: BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 The utility model discloses the beneficial effect that:
[0013] Figure 2 The utility model discloses the beneficial effect that: Figure One ;
[0014] Figure 3 The utility model discloses the beneficial effect that: Figure Two .
[0015] In the drawing: 1, frame; 2, fixed frame; 21, positioning groove; 22, bearing with seat; 23, transmission shaft; 3, gear box; 4, cam; 5, extension part; 51, rotating shaft; 6, rotating frame; 61, roller; 62, strip hole; 7, transition transmission rod; 71, crochet board; 8, guide seat body; 81, tension spring; 9, fixed seat; 91, main shaft; 92, driving pulley; 93, belt; 94, driven pulley; 95, hand wheel; 96, speed reduction motor structure. DETAILED DESCRIPTION
[0016] The technical scheme in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the range of protection of the utility model.
[0017] As Figures 1-3As shown, a transmission structure of a textile machine, the transmission structure comprises a rack 1, a fixing frame 2 is arranged on the side of the rack 1, one side of the fixing frame 2 is provided with a positioning groove 21, a bearing with seat 22 is fixed at the position of the positioning groove 21, a transmission shaft 23 is arranged in the bearing with seat 22, a gear box 3 is fixed on the other side of the fixing frame 2, the transmission shaft 23 is connected with the gear box 3, a cam 4 is sleeved on the middle position of the transmission shaft 23, the two sides of the fixing frame 2 are provided with upwardly extending extensions 5, the extensions 5 are provided with openings, bearings are arranged in the openings, a rotating shaft 51 is arranged in the bearings, a rotating frame 6 is fixed on the rotating shaft 51, the rotating frame 6 is provided with a roller 61 which abuts against the top of the cam 4, a strip-shaped hole 62 is arranged above the rotating frame 6, a transition transmission rod 7 is connected with the strip-shaped hole 62 through a pin shaft, the transition transmission rod 7 is connected with a hook needle plate 71; a guide seat body 8 is fixedly arranged on the rack 1, the end of the hook needle plate 71 passes through the guide seat body 8; a tension spring 81 is fixedly connected above the strip-shaped hole 62 of the rotating frame 6, the other end of the tension spring 81 is connected with the guide seat body 8; a fixing seat 9 is further arranged on the side of the rack 1, a main shaft 91 is rotatably arranged on the fixing seat 9, a driving pulley 92 is arranged on the main shaft 91, the driving pulley 92 is connected with a driven pulley 94 through a belt 93, the driven pulley 94 is connected with the gear box 3; a hand wheel 95 and / or a speed reduction motor structure 96 are connected with the driving pulley 92.
[0018] By adopting the above technical scheme, in the present application, the transmission structure is arranged, and the main purpose is to drive the front and back reciprocating movement of the hook needle plate 71. Among them, by arranging the guide seat body 8, the end of the hook needle plate 71 passes through the guide seat body 8 and is connected with the transition transmission rod 7, which can play a good guiding role for the hook needle plate 71 and make the transmission more stable.
[0019] Among them, the gear box 3 can be driven by the driving pulley 92, the belt 93 and the driven pulley 94, and the transmission ratio can be changed by replacing the gears of the driving pulley 92 or the driven pulley 94, so that the pattern of the hook needle of the hook needle plate 71 can be changed. Moreover, the main shaft 91 can be driven by the speed reduction motor structure 96 or the hand wheel 95.
[0020] Specifically, the transmission shaft 23 is driven to rotate by the gear box 3, so that the cam 4 rotates. Since the roller 61 abuts against the cam 4, the rotating frame 6 is driven to rotate around the rotating shaft 51, thereby driving the transition transmission rod 7 and the hook needle plate 71 to reciprocate forward and backward. The arrangement of the tension spring 81 can provide a restoring force for the rotating frame 6, and the rotating frame 6 has a certain buffering effect when rotating, further improving the movement stability of the hook needle plate 71.
[0021] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A transmission structure of a textile machine comprising a frame (1), characterized in that, The side of the rack (1) is provided with a fixing frame (2), one side of the fixing frame (2) is provided with a positioning groove (21), a bearing seat (22) is fixed at the position of the positioning groove (21), a transmission shaft (23) is arranged in the bearing seat (22), the other side of the fixing frame (2) is fixed with a gear box (3), the transmission shaft (23) is connected with the gear box (3), a cam (4) is sleeved at the middle position of the transmission shaft (23), the two sides of the fixing frame (2) have an upwardly extending extension (5), the extension (5) is provided with an opening, a bearing is arranged in the opening, a rotating shaft (51) is arranged in the bearing, a rotating frame (6) is fixed on the rotating shaft (51) corresponding to the position of the cam (4), the rotating frame (6) is provided with a roller (61) abutting against the top of the cam (4), a strip-shaped hole (62) is arranged above the rotating frame (6), the transition transmission rod (7) is connected with the strip-shaped hole (62) through a pin shaft, and the transition transmission rod (7) is connected with a crochet board (71).
2. A drive structure for a textile machine according to claim 1, characterised in that, The rack (1) is fixedly provided with a guide seat body (8), and the end of the crochet board (71) is arranged through the guide seat body (8).
3. A drive structure for a textile machine according to claim 2, characterised in that, The rotating frame (6) is fixedly connected with a tension spring (81) above the strip-shaped hole (62), and the other end of the tension spring (81) is connected with the guide seat body (8).
4. A drive structure for a textile machine according to claim 1 or 2 or 3, characterized in that, The side of the rack (1) is further provided with a fixing seat (9), the fixing seat (9) is rotatably provided with a main shaft (91), the main shaft (91) is provided with a driving pulley (92), the driving pulley (92) is connected with a driven pulley (94) through a belt (93), and the driven pulley (94) is connected with the gear box (3).
5. A drive structure for a textile machine according to claim 4, characterised in that, The driving pulley (92) is connected with a hand wheel (95) and / or a speed reduction motor structure (96).