Rapier opening tracking system of double-rapier loom

Abstract

The utility model discloses a rapier opening tracking system of a double-rapier loom, and relates to the field of shuttle looms. The device comprises a machine body, mounting frames, moving blocks and a deformation support, the mounting frames are rotationally mounted at the upper ends of the two sides of the machine body, the moving blocks are movably mounted in the mounting frames, offset rollers are mounted in the moving blocks, one sides of the rollers are attached to the inner walls of the mounting frames, the mounting blocks are arranged at the upper ends of the moving blocks, and the deformation support is arranged at the lower ends of the mounting blocks. And a deformation bracket with a multi-linkage design is arranged between the mounting blocks. According to the auxiliary screening device, the distance and position adjustment can be achieved through the installation strips which can conveniently adjust and assist the movement of the tatting threads, stable work and the adjustment effect of the shuttle loom are facilitated, and the problems that an existing double-rapier loom lacks the position of the auxiliary screening device capable of adjusting the tatting threads during machining, consequently, the thread harness is too tight, the knotting phenomenon is prone to occurring, and the machining efficiency is poor are solved. And faults are inconvenient to check.

Description

Technical Field

[0001] The utility model relates to the field of shuttle looms, in particular to a rapier opening tracking system of a double rapier loom. Background Art

[0002] The double rapier loom is a loom used to weave textiles. It uses a double rapier barrel device and corresponding weaving technology. This loom is usually used to produce high-density and high-strength fabrics, suitable for making clothing, bedding and home textiles. The double rapier loom can achieve a variety of different weaving effects and is widely used in the textile industry.

[0003] However, there are still some shortcomings in this patent. Although a certain shuttle loom working effect can be achieved during use, the existing double rapier loom lacks an auxiliary screening device that can adjust the position of the shuttle thread, which causes the wire harness to be too tight during processing, which is prone to knotting and inconvenient to check for faults. In view of this, we proposed a double rapier loom rapier opening tracking system to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model is implemented through the following technical solutions.

[0005] The utility model is a rapier opening tracking system for a double rapier loom, comprising a machine body, a mounting frame, a moving block and a deformable bracket, the upper ends of both sides of the machine body are rotatably mounted with the mounting frames, the inside of the mounting frames is movably mounted with a moving block, the inside of the moving block is mounted with an offset roller, one side of the roller is in contact with the inner wall of the mounting frame, the upper end of the moving block is provided with a mounting block, and a deformable bracket with a multi-linkage design is provided between the mounting blocks;

[0006] When the device is in use, the body is installed in the middle weaving part of the double rapier loom, which mainly serves the function of arranging the wires. The device uses a mounting frame that can adjust the rotation angle and a moving block that can move the position to adjust the spacing and longitudinal position of each mounting strip between the deformable brackets, so as to adapt to different rapier models of the double rapier loom, achieve the isolation effect of auxiliary support wire harness weaving, and prevent disorder from affecting the processing effect.

[0007] Preferably, the lower end of the mounting frame is connected to the machine body via a rotating shaft, and a locking knob is provided at the lower end of the rotating shaft;

[0008] Preferably, a mounting bar is installed at the connection of the deformable bracket, and a groove is provided in the middle of the mounting bar;

[0009] Preferably, the deformable bracket is mainly designed by two connecting plates that can rotate with each other, wherein the connecting plate at the lower end is rotatably fixed to the inner wall of the mounting block and the connecting plate at the upper end is slidably fitted to the inner wall of the mounting block;

[0010] Preferably, a mounting groove is provided on one side of the mounting frame, and the roller passes through the mounting groove and is exposed to the outside;

[0011] Preferably, the mounting block is rotatably connected to the moving block, and the rotatable connection can ensure that no motion interference occurs.

[0012] Compared with the prior art, the advantages of the present invention are:

[0013] First, the utility model can use the locking knob to adjust the angle of the mounting frame, and this angle adjustment can change the running track of the moving block.

[0014] 2. Based on the first beneficial effect, the device can use the roller to adjust the position of the moving block inside the mounting frame, thereby realizing longitudinal adjustment of the position of the deformable bracket and adjusting the spacing between the mounting bars.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of the utility model from a first angle;

[0017] Figure 2 For the utility model Figure 1 A schematic diagram of the enlarged structure in the middle;

[0018] Figure 3 It is a three-dimensional schematic diagram of the utility model from a second angle;

[0019] Figure 4 It is a main schematic diagram of the utility model.

[0020] Reference numerals:

[0021] 1. Machine body; 2. Rotating shaft; 3. Roller; 4. Groove; 5. Mounting frame; 6. Locking knob; 7. Deformation bracket; 8. Mounting block; 9. Moving block; 10. Mounting bar; 11. Mounting slot. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0025] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] Example 1

[0027] See also Figure 1-Figure 4 As shown, this embodiment is a rapier opening tracking system for a double rapier loom, comprising a machine body 1, a mounting frame 5, a moving block 9 and a deformable bracket 7. The mounting frames 5 are rotatably mounted on the upper ends of both sides of the machine body 1, and the moving blocks 9 are movably mounted inside the mounting frames 5. An offset roller 3 is mounted inside the moving block 9, and one side of the roller 3 is in contact with the inner wall of the mounting frame 5. A mounting block 8 is arranged on the upper end of the moving block 9, and a deformable bracket 7 with a multi-link design is arranged between the mounting blocks 8;

[0028] When the device is in use, the body 1 is installed in the middle weaving part of the double rapier loom, where the main function is to arrange the wires. The device uses a mounting frame 5 that can adjust the rotation angle and a moving block 9 that can move the position to adjust the spacing and longitudinal position of each mounting strip 10 between the deformable brackets 7 to adapt to different models of double rapier looms, achieve the isolation effect of auxiliary support wire harness weaving, and prevent disorder from affecting the processing effect.

[0029] Example 2

[0030] See also Figure 1-Figure 4 As shown, this embodiment is based on the embodiment 1 and further includes: the lower end of the mounting frame 5 is connected to the body 1 through the rotating shaft 2, and a locking knob 6 is provided at the lower end of the rotating shaft 2. The locking knob 6 can be rotated to adjust and lock the angle of the mounting frame 5.

[0031] A mounting strip 10 is installed at the connection of the deformable bracket 7, and a groove 4 is opened in the middle of the mounting strip 10. The wire harness can pass through the groove 4 to achieve the operation of auxiliary woven fabric.

[0032] The deformable bracket 7 is mainly designed with two connecting plates that can rotate with each other, wherein the connecting plate at the lower end is rotated and fixed to the inner wall of the mounting block 8, and the connecting plate at the upper end is slidably fitted to the inner wall of the mounting block 8. This design mainly enables the mounting strip 10 to achieve the effect of uniformly adjusting the spacing.

[0033] A mounting groove 11 is provided on one side of the mounting frame 5, and the roller 3 passes through the mounting groove 11 and is exposed to the outside. By rotating the roller 3, the movement effect of the adjusting moving block 9 can be achieved by utilizing the friction between the roller 3 and the inner wall of the mounting frame 5, and when the roller 3 is not rolling, the static friction force thereof can be utilized to achieve the locking effect of the moving block 9.

[0034] The mounting block 8 is rotatably connected to the moving block 9, and the rotatable connection can ensure that no motion interference occurs.

[0035] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rapier opening tracking system for a double rapier loom, comprising a machine body (1), a mounting frame (5), a moving block (9) and a deformable bracket (7), characterized in that: Mounting frames (5) are rotatably mounted on the upper ends of both sides of the machine body (1), a moving block (9) is movably mounted inside the mounting frame (5), an offset roller (3) is mounted inside the moving block (9), one side of the roller (3) is in contact with the inner wall of the mounting frame (5), a mounting block (8) is arranged on the upper end of the moving block (9), and a deformation bracket (7) with a multi-link design is arranged between the mounting blocks (8).

2. The rapier shedding tracking system for a double rapier loom according to claim 1, characterized in that: The lower end of the mounting frame (5) is connected to the machine body (1) via a rotating shaft (2), and a locking knob (6) is provided at the lower end of the rotating shaft (2).

3. The rapier shedding tracking system for a double rapier loom according to claim 1, characterized in that: A mounting strip (10) is installed at the connection of the deformable bracket (7), and a groove (4) is provided in the middle of the mounting strip (10).

4. The rapier shedding tracking system for a double rapier loom according to claim 1, characterized in that: The deformable bracket (7) is mainly designed with two connecting plates that can rotate with each other, wherein the connecting plate at the lower end is rotationally fixed to the inner wall of the mounting block (8) and the connecting plate at the upper end is slidingly fitted to the inner wall of the mounting block (8).

5. The rapier shedding tracking system for a double rapier loom according to claim 1, characterized in that: A mounting groove (11) is provided on one side of the mounting frame (5), and the roller (3) passes through the mounting groove (11) and is exposed to the outside.

6. The rapier shedding tracking system for a double rapier loom according to claim 1, characterized in that: The mounting block (8) is rotatably connected to the moving block (9).

Images