Spandex fiber tatting mechanism with bidirectional protection measure
The spandex fiber weaving mechanism with bidirectional protection measures addresses the issue of side injuries and inefficient shuttle collisions by using buffer plates and nets to stabilize shuttle movement, enhancing safety and efficiency in shuttle loom operations.
Patent Information
- Application Number
- CN202421157033.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-26
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-05-26
AI Technical Summary
Existing shuttle loom protective devices only protect workers from the front but not the sides, leading to potential injury from flying shuttles, and lack a buffer structure, causing frequent collisions and low work efficiency in spandex fiber spinning.
A spandex fiber weaving mechanism with bidirectional protection measures, featuring a frame with buffer boxes and sliding plates, springs, and protective nets, which absorb impact forces and guide the shuttle's movement to prevent flying out and reduce rebound, using springs and electric push rods for controlled movement.
Reduces the likelihood of shuttle ejection, minimizes worker injury, and enhances work efficiency by stabilizing shuttle movement, facilitating easier retrieval and improved spandex fiber spinning.
Smart Images
Figure CN222139426U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of textile machine machinery, in particular to a spandex fiber weaving mechanism with bidirectional protection measures. Background Art
[0002] During the weaving process of shuttle looms, the shuttle mechanism in the shuttle looms hits the shuttle from one end to the other and then back, sometimes knocking the shuttle out of the shuttle's track. The protective device of the shuttle loom can only protect employees from being injured in front of the loom, but not from the sides, which can easily hurt workers in the aisle;
[0003] China Public Invention: CN202020055242.1 discloses a shuttle flying protection device for a textile machine, wherein two protection units are respectively connected to the frames on both sides of the textile machine, each of the protection units comprises at least two fixing mechanisms and a protective layer, each of the fixing mechanisms is arranged side by side along the length direction of the frame, a protective layer is connected between two adjacent fixing mechanisms, and the protective layers are respectively located at both ends of the shuttle running direction. The utility model solves the problem that the flying shuttle in the existing shuttle textile machine is easy to injure the workers, and is suitable for shuttle textile machines;
[0004] The device limits the flying shuttle by adding protection on both sides, but does not have a buffer structure. The shuttle reciprocates quickly when working, and is prone to collision, causing the shuttle to fly out. Frequent picking up of the shuttle leads to low work efficiency, which is not convenient for the spinning of spandex fibers.
[0005] Therefore, a spandex fiber weaving mechanism with bidirectional protection measures is proposed. Utility Model Content
[0006] The utility model aims to provide a spandex fiber weaving mechanism with bidirectional protection measures to solve the problems raised in the above background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spandex fiber weaving mechanism with two-way protection measures, comprising a frame, a shuttle is provided on the inner side of the frame, the left and right side walls of the frame are fixedly connected with a buffer box, the inner side of the buffer box is slidably connected with a buffer plate, the side of the buffer plate away from the shuttle is fixedly connected with a slider, a pair of first springs are fixedly connected between the side of the buffer plate away from the slider and the inner side wall of the buffer box, an insertion rod is slidably connected to the inner side wall of the slider, a socket is provided on the rear side wall of the buffer box, a push-pull plate is fixedly connected to the end of the insertion rod away from the socket, a second spring is fixedly connected between the outer side wall of the push-pull plate and the outer side wall of the slider, and an electric push rod is installed on the inner side wall of the buffer box.
[0008] As a further preferred embodiment of the technical solution: a gasket is bonded to a side of the buffer plate away from the sliding block.
[0009] As a further preferred embodiment of the present technical solution: one end of the insertion rod and the insertion hole are both provided with chamfers.
[0010] As a further preferred embodiment of the technical solution: a pair of slots are provided on the upper surface of the frame, a frame is inserted into the inner side walls of the slots, and a pair of protective nets are fixedly connected to the inner side walls of the frame.
[0011] As a further preferred embodiment of the technical solution: a screw hole is provided on the upper surface of the buffer box, and a threaded rod is threadedly connected to the inner wall of the screw hole.
[0012] As a further preferred embodiment of the present technical solution: the frame is V-shaped, and the two frames are arranged opposite to each other.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] When the utility model is used, the textile machine is started to drive the shuttle to reciprocate to both ends, and the shuttle enters the buffer box and hits the buffer plate. The first spring is stretched by force to buffer the impact force, thereby reducing the probability of the shuttle flying out of the track or the distance it flies out of the track. When the buffer plate moves, it drives the slider to move. When the insertion rod moves to the insertion hole, it is inserted into the insertion hole, so that the buffer plate is fixed to prevent the rebound force of the first spring. When the shuttle is driven by the textile machine to the other end, the electric push rod pushes the push-pull plate to pull the insertion rod out of the insertion hole. The first spring drives the buffer plate to reset. When the shuttle flies out of the track, the shuttle is blocked by the protective nets on both sides, which is not easy to cause harm to the personnel on both sides of the frame. The V-shaped structure reduces the rebound angle of the shuttle, which is convenient for picking up, improves work efficiency, and is convenient for the spinning of spandex fiber. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a front structural schematic diagram of the utility model;
[0016] Figure 2 It is a schematic diagram of the structure of the buffer box, slots and screw holes in the utility model;
[0017] Figure 3 It is a cross-sectional structural schematic diagram of the buffer plate, the first spring and the gasket in the utility model;
[0018] Figure 4 It is a cross-sectional structural schematic diagram of the slider, the insert rod, and the second spring in the utility model;
[0019] Figure 5 It is a structural schematic diagram of the frame, protective net and threaded rods in the utility model.
[0020] In the figure: 1. frame; 2. shuttle; 3. buffer box; 4. buffer plate; 5. slider; 6. first spring; 7. plug rod; 8. socket; 9. push-pull plate; 10. second spring; 11. electric push rod; 12. gasket; 13. slot; 14. frame; 15. protective net; 16. screw hole; 17. threaded rod. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limitations on the present application. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0022] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0023] See also Figure 1-5The utility model provides a technical solution: a spandex fiber weaving mechanism with two-way protection measures, including a frame 1, a shuttle 2 is arranged on the inner side of the frame 1, the left and right side walls of the frame 1 are fixedly connected with a buffer box 3, a buffer plate 4 is slidably connected to the inner side of the buffer box 3, a slider 5 is fixedly connected to the side of the buffer plate 4 away from the shuttle 2, a pair of first springs 6 are fixedly connected between the side of the buffer plate 4 away from the slider 5 and the inner side wall of the buffer box 3, an insertion rod 7 is slidably connected to the inner side wall of the slider 5, a plug hole 8 is provided on the rear side wall of the buffer box 3, a push-pull plate 9 is fixedly connected to the end of the plug-pull plate 7 away from the plug hole 8, a second spring 10 is fixedly connected between the outer side wall of the push-pull plate 9 and the outer side wall of the slider 5, and an electric push rod 11 is installed on the inner side wall of the buffer box 3; when in use, the textile machine is started to drive the shuttle 2 to reciprocate, and the shuttle 2 moves in Each time it moves to the left and right ends, it enters the buffer box 3, and the shuttle 2 hits the buffer plate 4. The first spring 6 is stretched by force to buffer the impact force, thereby reducing the probability of the shuttle 2 flying out of the track or the distance it flies out of the track. When the buffer plate 4 moves, it drives the slider 5 to move, and the second spring 10 always pulls the push-pull plate 9 to make the insertion rod 7 support the inner wall of the buffer box 3. When the insertion rod 7 moves to the insertion hole 8, it is inserted into the insertion hole 8, so that the buffer plate 4 is fixed to prevent the rebound force of the first spring 6. When the shuttle 2 moves to the other end under the drive of the textile machine, the electric push rod 11 pushes the push-pull plate 9 to pull the insertion rod 7 out of the insertion hole 8, and the first spring 6 drives the buffer plate 4 to reset, reducing the impact force of the shuttle 2, making it less likely to cause the shuttle 2 to fly out of the track, reducing the number of times the shuttle 2 is picked up, improving work efficiency, and facilitating the weaving of spandex fiber.
[0024] In this embodiment, specifically: a gasket 12 is bonded to the side of the buffer plate 4 away from the slider 5; the gasket 12 is made of rubber material to reduce the wear caused by collision.
[0025] In this embodiment, specifically: one end of the insertion rod 7 and the insertion hole 8 are both provided with chamfers; the chamfers facilitate the insertion of the insertion rod 7 into the insertion hole 8.
[0026] In this embodiment, specifically: a pair of slots 13 are opened on the upper surface of the frame 1, a frame 14 is inserted into the inner wall of the slot 13, and a pair of protective nets 15 are fixedly connected to the inner wall of the frame 14; the slots 13 facilitate rapid positioning of the frame 14, and the protective nets 15 can limit the position of the flying shuttle 2, so that the shuttle 2 is not easy to cause harm to the personnel on both sides of the frame 1.
[0027] In this embodiment, specifically: a screw hole 16 is opened on the upper surface of the buffer box 3, and a threaded rod 17 is threadedly connected to the inner wall of the screw hole 16; the threaded rod 17 is inserted into the frame 14 and screwed into the screw hole 16, so that the frame 14 can be fixed.
[0028] In this embodiment, specifically: the frame 14 is V-shaped, and the two frames 14 are arranged opposite to each other; the V-shaped structure reduces the rebound angle of the shuttle 2, making it easier to pick up.
[0029] The working principle of the utility model is as follows: when in use, the textile machine is started to drive the shuttle 2 to reciprocate, and each time the shuttle 2 moves to the left and right ends, it enters the buffer box 3, and the shuttle 2 hits the buffer plate 4. The first spring 6 is stretched by force to buffer the impact force, thereby reducing the probability of the shuttle 2 flying out of the track or the distance it flies out of the track. When the buffer plate 4 moves, the slider 5 moves, and the second spring 10 always pulls the push-pull plate 9, so that the insertion rod 7 supports the inner wall of the buffer box 3. When the insertion rod 7 moves to the insertion hole 8, it is inserted into the insertion hole 8, so that the buffer plate 4 is fixed, preventing Due to the resilience of the first spring 6, when the shuttle 2 moves to the other end under the drive of the textile machine, the electric push rod 11 pushes the push-pull plate 9 to pull the insertion rod 7 out of the insertion hole 8. The first spring 6 drives the buffer plate 4 to reset, thereby reducing the impact force of the shuttle 2, making it less likely for the shuttle 2 to fly out of the track, and reducing the number of times the shuttle 2 is picked up. When the shuttle 2 flies out of the track, the shuttle 2 is blocked by the protective nets 15 on both sides, and it is less likely to cause harm to the personnel on both sides of the frame 1. The V-shaped structure reduces the rebound angle of the shuttle 2, making it easier to pick up, thereby improving work efficiency, and facilitating the spinning of spandex fibers.
[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A spandex fiber weaving mechanism with bidirectional protection measures, comprising a frame (1), characterized in that: A shuttle (2) is provided on the inner side of the frame (1), and a buffer box (3) is fixedly connected to the left and right side walls of the frame (1), and a buffer plate (4) is slidably connected to the inner side of the buffer box (3). A side of the buffer plate (4) away from the shuttle (2) is fixedly connected to a slider (5), and a pair of first springs (6) are fixedly connected between the side of the buffer plate (4) away from the slider (5) and the inner side wall of the buffer box (3). An insertion rod (7) is slidably connected to the inner side wall of the slider (5), and a plug hole (8) is provided on the rear side wall of the buffer box (3). One end of the plug hole (8) away from the plug hole (8) is fixedly connected to a push-pull plate (9), and a second spring (10) is fixedly connected between the outer side wall of the push-pull plate (9) and the outer side wall of the slider (5). An electric push rod (11) is installed on the inner side wall of the buffer box (3).
2. The spandex fiber weaving mechanism with bidirectional protection measures according to claim 1, characterized in that: A gasket (12) is bonded to the side of the buffer plate (4) away from the slider (5).
3. The spandex fiber weaving mechanism with bidirectional protection measures according to claim 1, characterized in that: One end of the insertion rod (7) and the insertion hole (8) are both provided with chamfers.
4. The spandex fiber weaving mechanism with bidirectional protection measures according to claim 1, characterized in that: A pair of slots (13) are provided on the upper surface of the frame (1), a frame (14) is inserted into the inner side walls of the slots (13), and a pair of protective nets (15) are fixedly connected to the inner side walls of the frame (14).
5. The spandex fiber weaving mechanism with bidirectional protection measures according to claim 1, characterized in that: A screw hole (16) is provided on the upper surface of the buffer box (3), and a threaded rod (17) is threadedly connected to the inner wall of the screw hole (16).
6. The spandex fiber weaving mechanism with bidirectional protection measures according to claim 4, characterized in that: The frame (14) is V-shaped, and the two frames (14) are arranged opposite to each other.