Connecting structure for collecting roller of water-jet loom

Abstract

The utility model discloses a water-jet loom material collecting roller connecting structure, and particularly relates to the field of water-jet looms, the water-jet loom material collecting roller connecting structure comprises a first fixing block and a second fixing block, the first fixing block and the second fixing block are symmetrically arranged, and a main shaft is jointly and rotatably installed between the first fixing block and the second fixing block; and a fixing device is arranged on one side of the first fixing block. By arranging the fixing device, the limiting device, the mounting plate, the fixing spring, the mounting block and the like, the fixing spring has good elastic deformation capacity, in the mounting process of the winding roller, the mounting plate and the mounting block can be flexibly driven by the fixing spring to conduct self-adaptive adjustment according to the actual length of the winding roller and the specific working condition where the winding roller is located, and the mounting efficiency is improved. According to the self-adaptive adjusting mechanism, the whole connecting structure can be precisely matched with the winding rollers with different lengths, it is ensured that the winding rollers are kept in a stable working state after being installed, the limiting device and the fixing device work cooperatively, and the winding rollers are precisely limited according to the diameters of the winding rollers.

Description

Technical Field

[0001] This utility model relates to the field of water jet looms, and more specifically, to a take-up roller connection structure for water jet looms. Background Technology

[0002] In the textile industry, water jet looms, with their high efficiency and high speed, have become essential equipment for fabric weaving. During the operation of a water jet loom, the take-up roller plays a crucial role in winding and collecting the woven fabric. The take-up roller connection structure, acting as a bridge between the take-up roller and the loom's power system and other components, directly affects the quality and efficiency of fabric winding.

[0003] In actual production, different types of fabrics have specific requirements for the length and diameter of the take-up rollers during weaving. However, the existing take-up roller connection structure on water-jet looms has significant defects. When faced with take-up rollers of different lengths and diameters, this structure is difficult to adjust flexibly and adapt to them. Due to the lack of an effective adjustment mechanism, problems such as unstable connections and inaccurate alignment often occur when fixing and winding these take-up rollers of varying specifications. This seriously affects the continuity and stability of take-up, thereby restricting the improvement of production efficiency and the assurance of product quality.

[0004] Therefore, it is necessary to redesign the take-up roller connection structure of the water jet loom to address the above-mentioned problems. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiments of this utility model provide a take-up roller connection structure for a water jet loom.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A take-up roller connection structure for a water jet loom includes a first fixing block and a second fixing block, which are symmetrically arranged. A main shaft is rotatably mounted between the first and second fixing blocks. A fixing device is provided on one side of the first fixing block, and a synchronization component is provided on the side of the first fixing block away from the fixing device. The output end of the synchronization component is connected to one end of the fixing device and one end of the main shaft, respectively. A sliding groove is provided on one side of the second fixing block, and two fixing springs are symmetrically fixedly connected to the inner wall of the sliding groove. One end of the two fixing springs is fixedly connected to a mounting plate. A mounting block is fixedly mounted on one side of the mounting plate, and a plurality of second transmission rollers are rotatably mounted on the mounting block. A limiting device is provided on one side of the mounting plate.

[0008] like Figure 1-4As shown, the specific implementation method is as follows: by setting up a fixing device, a limiting device, a mounting plate, a fixing spring, a mounting block, etc., the fixing spring has good elastic deformation capability. During the installation of the take-up roller, it can flexibly drive the mounting plate and the mounting block to make adaptive adjustments according to the actual length of the take-up roller and the specific working conditions. This adaptive adjustment mechanism enables the entire connection structure to be precisely adapted to take-up rollers of different lengths, ensuring that the take-up roller maintains a stable working state after installation. The limiting device and the fixing device work together to precisely limit the take-up roller according to the diameter of the take-up roller.

[0009] In a preferred embodiment, the fixing device includes a fixing sleeve, which is rotatably mounted on one side of the first fixing block, and the output end of the synchronization component is connected to one side of the fixing sleeve. A plurality of threaded rods are rotatably connected to the outer wall of the fixing sleeve, and a clamping block is mounted on one end of each threaded rod via a bearing.

[0010] In a preferred embodiment, each of the clamps is provided with a rubber pad on one side.

[0011] In a preferred embodiment, the synchronization component includes a first synchronization wheel and a second synchronization wheel. The first synchronization wheel is rotatably mounted on one side of the first fixed block and passes through one side of the first fixed block to be fixedly connected to one end of the main shaft. The second synchronization wheel is rotatably mounted on one side of the first fixed block and passes through one side of the first fixed block to be fixedly connected to one side of the fixed sleeve. A synchronization belt is installed between the first synchronization wheel and the second synchronization wheel.

[0012] In a preferred embodiment, a mounting bracket is fixedly installed on one side of the first fixing block, and a motor is fixedly installed on the mounting bracket, with the output shaft of the motor fixedly connected to one side of the first synchronous pulley.

[0013] In a preferred embodiment, the limiting device includes a connecting plate, which is fixedly installed on one side of the mounting plate. Two limiting springs are symmetrically fixedly installed on the lower end face of the connecting plate. A baffle is fixedly installed on the end of the two limiting springs away from the connecting plate. A plurality of first transmission rollers are rotatably installed on the lower end face of the baffle.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model incorporates a fixing device, a limiting device, a mounting plate, a fixing spring, and a mounting block. The fixing spring has excellent elastic deformation capability. During the installation of the take-up roller, it can flexibly drive the mounting plate and mounting block to adaptively adjust according to the actual length of the take-up roller and the specific working conditions. This adaptive adjustment mechanism allows the entire connection structure to be precisely adapted to take-up rollers of different lengths, ensuring that the take-up roller maintains a stable working state after installation. The limiting device works in conjunction with the fixing device to precisely limit the take-up roller according to its diameter. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the take-up roller connection structure of a water jet loom proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the synchronization component of the take-up roller connection structure of a water jet loom proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the fixing device part of the take-up roller connection structure of a water jet loom proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the limiting device part of the take-up roller connection structure of a water jet loom proposed in this utility model.

[0020] In the figure: 1 First fixing block, 2 Second fixing block, 3 Mounting bracket, 4 Motor, 5 Main shaft, 6 Slide groove, 7 Fixing spring, 8 First synchronous pulley, 9 Second synchronous pulley, 10 Synchronous belt, 11 Fixing sleeve, 12 Threaded rod, 13 Clamping block, 14 Mounting plate, 15 Connecting plate, 16 Limiting spring, 17 Baffle, 18 First transmission roller, 19 Mounting block, 20 Second transmission roller. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Reference Figure 1-4A take-up roller connection structure for a water jet loom includes a first fixing block 1 and a second fixing block 2, which are symmetrically arranged. A main shaft 5 is rotatably mounted between the first fixing block 1 and the second fixing block 2. A fixing device is provided on one side of the first fixing block 1, and a synchronization component is provided on the side of the first fixing block 1 away from the fixing device. The output end of the synchronization component is connected to one end of the fixing device and one end of the main shaft 5, respectively. A sliding groove 6 is opened on one side of the second fixing block 2. Two fixing springs 7 are symmetrically fixedly connected to the inner side wall of the sliding groove 6. One end of the two fixing springs 7 is fixedly connected to a mounting plate 14. A mounting block 19 is fixedly mounted on one side of the mounting plate 14. Multiple second transmission rollers 20 are rotatably mounted on the mounting block 19. A limiting device is provided on one side of the mounting plate 14.

[0023] like Figure 1-4 As shown, the specific implementation method is as follows: by setting up a fixing device, a limiting device, a mounting plate 14, a fixing spring 7, a mounting block 19, etc., the fixing spring 7 has good elastic deformation capability. During the installation of the take-up roller, it can flexibly drive the mounting plate 14 and the mounting block 19 to make adaptive adjustments according to the actual length of the take-up roller and the specific working conditions. This adaptive adjustment mechanism enables the entire connection structure to be precisely adapted to take-up rollers of different lengths, ensuring that the take-up roller maintains a stable working state after installation. The limiting device and the fixing device work together to precisely limit the take-up roller according to the diameter of the take-up roller.

[0024] The fixing device includes a fixing sleeve 11, which is rotatably mounted on one side of the first fixing block 1. The output end of the synchronization component is connected to one side of the fixing sleeve 11. Multiple threaded rods 12 are rotatably connected to the outer wall of the fixing sleeve 11. One end of the threaded rod 12 is mounted with a clamping block 13 via a bearing.

[0025] Each clamp 13 has a rubber pad on one side, and the rubber strip can prevent the clamp 13 from damaging the take-up roller.

[0026] The synchronization assembly includes a first synchronization pulley 8 and a second synchronization pulley 9. The first synchronization pulley 8 is rotatably mounted on one side of the first fixed block 1 and passes through one side of the first fixed block 1 to be fixedly connected to one end of the main shaft 5. The second synchronization pulley 9 is rotatably mounted on one side of the first fixed block 1 and passes through one side of the first fixed block 1 to be fixedly connected to one side of the fixed sleeve 11. A synchronization belt 10 is installed between the first synchronization pulley 8 and the second synchronization pulley 9. The rotation of the first synchronization pulley 8 can drive the second synchronization pulley 9 to rotate synchronously through the synchronization belt 10.

[0027] A mounting bracket 3 is fixedly installed on one side of the first fixing block 1, and a motor 4 is fixedly installed on the mounting bracket 3. The output shaft of the motor 4 is fixedly connected to one side of the first synchronous pulley 8.

[0028] The limiting device includes a connecting plate 15, which is fixedly installed on one side of the mounting plate 14. Two limiting springs 16 are symmetrically fixedly installed on the lower end face of the connecting plate 15. A baffle 17 is fixedly installed on the end of the two limiting springs 16 away from the connecting plate 15. A plurality of first transmission rollers 18 are rotatably installed on the lower end face of the baffle 17.

[0029] When using this utility model, at the beginning of operation, first carefully place the take-up roller inside the fixed sleeve 11, ensuring that its position is roughly centered. Then, manually rotate the threaded rod 12. The threaded rod 12 and the outer wall of the fixed sleeve 11 are engaged by threads. During the rotation, gradually push the clamping block 13 closer to the take-up roller until the clamping block 13 firmly clamps the take-up roller, ensuring that the take-up roller will not shake or shift inside the fixed sleeve 11.

[0030] Then, press both limit springs 16 simultaneously with both hands to compress them. As the limit springs 16 are compressed, they will cause the baffle 17 connected to them to gradually move away from the mounting block 19. At this time, quickly place the other end of the take-up roller on the upper surface of the mounting block 19. After adjusting the position, release the hands that pressed the limit springs 16. The limit springs 16 will then restore their elastic deformation and cause the baffle 17 to move back towards the take-up roller until the baffle 17 is in close contact with the outer wall of the take-up roller, thereby limiting this end of the take-up roller.

[0031] The first synchronous pulley 8 can be driven to rotate by starting the motor 4. The rotation of the first synchronous pulley 8 can drive the second synchronous pulley 9 to rotate synchronously through the synchronous belt 10.

[0032] In addition, the role of the fixing spring 7 is also crucial. During the entire operation, it will automatically adjust the position of the mounting plate 14 according to the actual length of the take-up roller, so as to achieve adaptive adjustment and ensure that the mounting block 19 can accurately match the length of the take-up roller, further stabilizing the installation of the take-up roller.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A take-up roller connection structure for a water jet loom, comprising a first fixing block (1) and a second fixing block (2), wherein the first fixing block (1) and the second fixing block (2) are symmetrically arranged, characterized in that: A main shaft (5) is rotatably mounted between the first fixed block (1) and the second fixed block (2). A fixing device is provided on one side of the first fixed block (1). A synchronization component is provided on the side of the first fixed block (1) away from the fixing device. The output end of the synchronization component is connected to one end of the fixing device and one end of the main shaft (5). A slide groove (6) is provided on one side of the second fixed block (2). Two fixing springs (7) are symmetrically fixedly connected on the inner side wall of the slide groove (6). One end of the two fixing springs (7) is fixedly connected to a mounting plate (14). A mounting block (19) is fixedly mounted on one side of the mounting plate (14). Multiple second transmission rollers (20) are rotatably mounted on the mounting block (19). A limiting device is provided on one side of the mounting plate (14).

2. The take-up roller connection structure for a water jet loom according to claim 1, characterized in that: The fixing device includes a fixing sleeve (11), and the fixing sleeve (11) is rotatably installed on one side of the first fixing block (1), and the output end of the synchronization component is connected to one side of the fixing sleeve (11). Multiple threaded rods (12) are rotatably connected to the outer wall of the fixing sleeve (11), and a clamping block (13) is installed at one end of the threaded rod (12) through a bearing.

3. The take-up roller connection structure for a water jet loom according to claim 2, characterized in that: Each of the clamps (13) has a rubber pad on one side.

4. The take-up roller connection structure for a water jet loom according to claim 2, characterized in that: The synchronization assembly includes a first synchronization wheel (8) and a second synchronization wheel (9). The first synchronization wheel (8) is rotatably mounted on one side of the first fixed block (1) and passes through one side of the first fixed block (1) to be fixedly connected to one end of the main shaft (5). The second synchronization wheel (9) is rotatably mounted on one side of the first fixed block (1) and passes through one side of the first fixed block (1) to be fixedly connected to one side of the fixed sleeve (11). A synchronization belt (10) is installed between the first synchronization wheel (8) and the second synchronization wheel (9).

5. The take-up roller connection structure for a water jet loom according to claim 4, characterized in that: A mounting bracket (3) is fixedly installed on one side of the first fixing block (1), and a motor (4) is fixedly installed on the mounting bracket (3), and the output shaft of the motor (4) is fixedly connected to one side of the first synchronous pulley (8).

6. The take-up roller connection structure for a water jet loom according to claim 1, characterized in that: The limiting device includes a connecting plate (15), and the connecting plate (15) is fixedly installed on one side of the mounting plate (14). Two limiting springs (16) are symmetrically fixedly installed on the lower end face of the connecting plate (15). A baffle (17) is fixedly installed on the end of the two limiting springs (16) away from the connecting plate (15). A plurality of first transmission rollers (18) are rotatably installed on the lower end face of the baffle (17).

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