A beam fixing device

Abstract

The utility model discloses a warp beam fixing device, including mounting seat, be provided with arc support block on mounting seat, be rotationally connected with the compression element on mounting seat, and the compression element includes ball pin, and ball pin is located the one end of compression element away from mounting seat, and mounting seat is installed with the fixed assembly for fixing ball pin. The utility model can conveniently install and fix the warp beam.

Description

Technical Field

[0001] This utility model relates to the field of loom technology, and more specifically, to a warp beam fixing device. Background Technology

[0002] In the textile and dyeing industries, warp beams are crucial winding components used for winding yarn and fabric. During production, warp beams need to be replaced periodically to ensure smooth operation. Current technologies often use simple methods such as bolt tightening or clamping, which are generally cumbersome and inefficient, impacting overall production efficiency. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a warp beam fixing device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] This utility model discloses a warp beam fixing device, including a mounting base, an arc-shaped support block on the mounting base, a clamping member rotatably connected to the mounting base, the clamping member including a ball pin, the ball pin being located at the end of the clamping member away from the mounting base, and a fixing component for fixing the ball pin being installed on the mounting base.

[0006] Furthermore, a mounting shaft is fixedly mounted on the mounting base, and one end of the clamping member is rotatably mounted on the mounting shaft.

[0007] Furthermore, the clamping element includes a pressure block, and the side of the pressure block near the mounting base is provided with an arc-shaped opening.

[0008] Furthermore, the clamping component also includes a mounting block, which is connected to the pressure block, and a ball pin is mounted on the mounting block.

[0009] Furthermore, a mounting screw is provided on the mounting block, a ball pin is installed at the lower end of the mounting screw, and the upper end of the mounting screw passes through the mounting block and is threadedly connected to a fixing nut.

[0010] Furthermore, the fixing component includes a support block, which is mounted on a mounting base. Two movable blocks are rotatably mounted on the support block. A spring connects the movable blocks and the support block. Each movable block includes a limit block, and the limit blocks of the two movable blocks are arranged opposite to each other. A second cylinder is mounted on the lower part of the support block. The second cylinder drives a second piston rod, and the upper end of the second piston rod abuts against the lower end of the movable block.

[0011] Furthermore, the movable block includes a rotating arm, a connecting block, and an abutment block. A rotating seat is provided on the upper part of the support block. The rotating arm and the rotating seat are rotatably connected. A limiting block is connected to the upper inner side of the rotating arm. The connecting block is connected to the upper outer side of the rotating arm. One end of the spring is connected to the lower part of the connecting block, and the other end of the spring is connected to the upper part of the support block. The abutment block is connected to the lower inner side of the rotating arm. The upper end of the piston rod abuts against the lower end face of the two abutment blocks.

[0012] Furthermore, it also includes a cylinder, which drives a piston rod, the end of which is hinged to a clamping member.

[0013] The beneficial effects of this utility model are: the fixing component can quickly and easily clamp the ball pin, so that the clamping part and the arc-shaped support block cooperate to clamp and fix the bearing on the warp shaft, thereby fixing the warp shaft firmly. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the closed state of the warp shaft fixing device in this embodiment;

[0015] Figure 2 This is a schematic diagram of the warp shaft fixing device in the open state in this embodiment;

[0016] Figure 3 This is a schematic diagram of one structure of the fixing component in this embodiment.

[0017] Reference numerals: 1. Mounting base; 2. Arc-shaped support block; 3. Hinge joint; 4. Ball pin; 5. Fixing component; 6. Mounting shaft; 7. Cylinder 1; 8. Piston rod 1; 9. Clamping component; 10. Fixing block; 11. Pressure block; 12. Mounting block; 13. Mounting screw; 14. Fixing nut; 15. Support block; 16. Cylinder 2; 17. Rotating seat; 18. Movable block; 19. Rotating arm; 20. Connecting block; 21. Limiting block; 22. Abutment block; 23. Spring; 24. Piston rod 2. Detailed Implementation

[0018] 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.

[0019] like Figures 1-3As shown, a warp beam fixing device includes a mounting base 1, on which an arc-shaped support block 2 is provided. The arc of the arc-shaped support block 2 matches the size of the bearing on the warp beam, allowing the bearing to fit against the inner wall of the arc-shaped support block 2. A mounting shaft 6 is mounted on the mounting base 1, and a clamping member 9 is rotatably connected to the mounting shaft 6. The clamping member 9 and the mounting base 1 are hinged together via the mounting shaft 6. The device also includes a fixing block 10 and a cylinder 7. A piston rod 8 is driven and connected to the cylinder 7. The end of the cylinder 7 away from the piston rod 8 is rotatably connected to the fixing block 10. A hinge joint 3 is mounted on the end of the piston rod 8 away from the cylinder 7, and the hinge joint 3 is hinged to the clamping member 9. A ball pin 4 is mounted on the clamping member 9, and a fixing assembly 5 for fixing the ball pin 4 is provided on the mounting base 1.

[0020] During warp beam installation, cylinder 7 drives piston rod 8 to retract, causing piston rod 8 to rotate clamping member 9 clockwise along mounting shaft 6. Clamping member 9 moves away from arc-shaped support block 2 to allow sufficient space for warp beam installation. The warp beam bearing rests on arc-shaped support block 2. Cylinder 7 drives piston rod 8 to extend, causing clamping member 9 to rotate counterclockwise, pressing it against the bearing. Simultaneously, fixing assembly 5 clamps ball pin 4, restricting the clockwise rotation of clamping member 9. The combined action of clamping member 9 and arc-shaped support block 2 clamps and fixes the bearing, thus completing the fixation of the warp beam.

[0021] The clamping component 9 includes a clamping block 11, which has an arc-shaped opening on the side near the mounting base 1. The shape of the arc-shaped opening matches the size of the bearing. The bearing can fit into the arc-shaped opening, thereby allowing the clamping component 9 and the arc-shaped support block 2 to better clamp the bearing.

[0022] The fixing component 5 includes a support block 15, which is mounted on the mounting base 1. Two movable blocks 18 are rotatably mounted on the support block 15. A spring 23 connects the movable blocks 18 and the support block 15. Each movable block 18 includes a limiting block 21, which is triangular when viewed from the front. The limiting blocks 21 of the two movable blocks 18 are arranged opposite each other. A second cylinder 16 is mounted on the lower part of the support block 15. The second cylinder 16 drives a second piston rod 24, the upper end of which abuts against the lower end of the movable block 18. Furthermore, the movable block 18 includes a rotating arm 19, a connecting block 20, and an abutting block 22. A rotating seat 17 is provided on the upper part of the support block 15. The rotating arm 19 and the rotating seat 17 are rotatably connected by a rotating shaft. A limiting block 21 is connected to the upper inner side of the rotating arm 19. The connecting block 20 is connected to the upper outer side of the rotating arm 19. One end of the spring 23 is connected to the lower part of the connecting block 20, and the other end of the spring 23 is connected to the upper part of the support block 15. The abutting block 22 is connected to the lower inner side of the rotating arm 19. The upper end of the piston rod 24 abuts against the lower end face of the two abutting blocks 22.

[0023] When the warp shaft needs to be replaced, cylinder 216 drives piston rod 24 to extend. The top block on piston rod 24 abuts against the abutment block 22 and moves upward, causing the rotating arm 19 to flip. The two limit blocks 21 move away from each other, and the ball pin 4 can leave through the opening between the two limit blocks 21.

[0024] When the shaft needs to be fixed, cylinder 216 controls piston rod 24 to retract, and rotating arm 19 flips inward under the spring force of spring 23, so that the two limit blocks 21 come closer to each other, pull the ball pin 4 down and lock it, and prevent the ball pin 4 from coming out.

[0025] The clamping component 9 also includes a mounting block 12, which is connected to the pressure block 11. A ball pin 4 is mounted on the mounting block 12. A mounting screw 13 passes through the mounting block 12, and the ball pin 4 is mounted on the lower end of the mounting screw 13. The upper end of the mounting screw 13 extends out of the mounting block 12 and is threadedly connected to a fixing nut 14. The mounting position of the ball pin 4 on the mounting block 12 can be adjusted by the cooperation of the fixing nut 14 and the mounting screw 13. This ensures that when the fixing component 5 clamps the ball pin 4, the pressure block 11 can press the bearing firmly.

[0026] By installing a controller to control the movement of cylinders 7 and 16, the coordinated action of cylinders 7 and 16 enables the automatic opening and locking of the clamping element 9. This automatic opening and closing facilitates the replacement of the warp beam by the operator.

[0027] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A beam fixing device, characterized by Includes a mounting base (1), on which an arc-shaped support block (2) is provided, and a clamping member (9) is rotatably connected to the mounting base (1). The clamping member (9) includes a ball pin (4), which is located at the end of the clamping member (9) away from the mounting base (1). A fixing component (5) for fixing the ball pin (4) is installed on the mounting base (1).

2. The beam fixing device according to claim 1, wherein An installation shaft (6) is fixedly installed on the mounting base (1), and one end of the clamping member (9) is rotatably installed on the installation shaft (6).

3. The beam fixing device according to claim 1, wherein The clamping member (9) includes a pressure block (11), and the pressure block (11) has an arc-shaped opening on the side near the mounting base (1).

4. The beam fixing device according to claim 3, wherein The clamping member (9) also includes a mounting block (12), which is connected to the pressure block (11), and the ball pin (4) is mounted on the mounting block (12).

5. The beam fastening device of claim 4, wherein The mounting block (12) is provided with a mounting screw (13), the ball pin (4) is installed at the lower end of the mounting screw (13), and the upper end of the mounting screw (13) passes through the mounting block (12) and is threadedly connected to a fixing nut (14).

6. The beam fastening device of claim 1, wherein The fixing component (5) includes a support block (15), which is mounted on the mounting base (1). Two movable blocks (18) are rotatably arranged on the support block (15). A spring (23) is connected between the movable blocks (18) and the support block (15). The movable block (18) includes a limiting block (21). The limiting blocks (21) of the two movable blocks (18) are arranged opposite to each other. A cylinder (16) is installed at the lower part of the support block (15). The cylinder (16) drives a piston rod (24) connected to it. The upper end of the piston rod (24) abuts against the lower end of the movable block (18).

7. The beam fixing device according to claim 6, characterized in that The movable block (18) includes a rotating arm (19), a connecting block (20), and an abutment block (22). A rotating seat (17) is provided on the upper part of the support block (15). The rotating arm (19) is rotatably connected to the rotating seat (17). A limiting block (21) is connected to the upper part of the inner side of the rotating arm (19). The connecting block (20) is connected to the upper part of the outer side of the rotating arm (19). One end of the spring (23) is connected to the lower part of the connecting block (20). The other end of the spring (23) is connected to the upper part of the support block (15). The abutment block (22) is connected to the lower part of the inner side of the rotating arm (19). The upper end of the piston rod (24) abuts against the lower end face of the two abutment blocks (22).

8. The beam fastening device of claim 1, wherein It also includes a cylinder (7), which is driven by a piston rod (8), the end of which is hinged to a clamping member (9).

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