Basket type rack structure of circular weaving machine

Abstract

The utility model relates to the technical field of circular weaving machines, and discloses a basket type rack structure of a circular weaving machine, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with four fixed vertical rods, the four fixed vertical rods are arranged in an array, the opposite surfaces of the two fixed vertical rods on the two sides are provided with sliding grooves, the interiors of the sliding grooves are connected with L-shaped connecting rods in a sliding manner, and the L-shaped connecting rods are connected with the bottom plate in a sliding manner. A threaded rod is rotationally connected into the sliding groove, the lower end of the threaded rod rotationally penetrates into the bottom plate, when a worker needs to use a transmission assembly to wind a braided wire, a motor is started to drive an adjusting assembly to move, and finally descending of the transmission assembly and an electric box is achieved; the lifting basket type rack structure of the circular weaving machine solves the problems that existing lifting basket type rack structures of some circular weaving machines are low in practicability and safety and inconvenient to use by workers, through the structure, the workers do not need to use external tools to carry out climbing operation, and meanwhile only one worker is needed to complete the climbing operation.

Description

Technical Field

[0001] The utility model relates to the technical field of circular looms, in particular to a basket-type frame structure of a circular loom. Background Art

[0002] Circular looms are used to weave tube cloth. There are many spindles on the warp frame of the circular loom. According to the width of the woven cloth and the width of the flat yarn, a specified range of warp yarns are used. Before the warp yarns enter the circular loom, the warp yarns are cross-opened by the warp yarn frame, and the weft yarn shuttle moves in a circular motion in the cross-opening to pass through the warp yarns and weave into tube cloth.

[0003] The existing basket-type frame structure of a circular loom mainly includes a main crossbeam, a bottom crossbeam, a top crossbeam, a main support leg and an angle support leg. When a worker operates the circular loom for weaving, the weaving wire needs to pass through a transmission mechanism and then be reeled in through a reeling mechanism. However, the transmission mechanism located at the top crossbeam is located at a high position, so the worker needs to use external tools to perform high-altitude operations. In order to ensure safety, another worker is usually required to perform auxiliary operations. Therefore, some existing basket-type frame structures of circular looms have the problems of low practicality, low safety, and inconvenience for workers to use. In view of this, we propose a basket-type frame structure of a circular loom to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a basket-type frame structure for a circular loom, which solves the problems of low practicality, low safety and inconvenience for staff to use of some existing basket-type frame structures for circular looms.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a basket-type frame structure of a circular loom includes a base plate, four fixed vertical rods are fixedly connected to the upper surface of the base plate, the four fixed vertical rods are arranged in an array, and sliding grooves are provided on the opposite surfaces of the two fixed vertical rods on both sides, an L-shaped connecting rod is slidably connected inside the sliding groove, a threaded rod is rotatably connected inside the sliding groove, and the lower end of the threaded rod is rotatably connected to the inside of the base plate, a frame is provided on the upper part of the base plate, the frame and the cross bars of the four L-shaped connecting rods are fixedly connected, a through groove is provided inside the frame, a transmission assembly is provided inside the through groove, a motor is fixedly connected to the outer surface of the base plate, and an adjustment assembly is provided on the output shaft of the motor.

[0008] Preferably, a driving assembly is provided on the outer surface of the threaded rod, and an electrical box is fixedly connected to the outer surfaces of the two L-shaped connecting rods on the left side.

[0009] Preferably, the adjusting assembly includes a worm, which is fixedly connected to the output shaft of the motor, the outer surface of the worm is meshingly connected to two worm wheels, the interiors of the two worm wheels are each sleeved with a connecting rod, the outer surfaces of the two connecting rods are each sleeved with two first bevel gears, the outer surfaces of the first bevel gears are meshingly connected to the second bevel gears, and the four second bevel gears are respectively sleeved on the outer surfaces of the four threaded rods.

[0010] Preferably, the transmission assembly includes a fixed winding roller, both ends of which are rotatably connected to the inner wall of the through slot, guide grooves are provided on both inner walls of the through slot, guide blocks are slidably connected inside the guide grooves, and a movable winding roller is rotatably connected between the two guide blocks.

[0011] Preferably, the driving assembly includes a wire take-up rod, which is fixedly connected to the threaded rod, and a pull rope is sleeved on the outer surface of the wire take-up rod, and the pull rope is located inside the L-shaped connecting rod.

[0012] Preferably, one end of the pull rope away from the wire take-up roller slides through the interior of the frame and slides into the interior of the guide groove, and the pull ropes on both sides are fixedly connected to the two side surfaces of the guide block.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a basket-type frame structure for a circular loom, which has the following features:

[0015] Beneficial effects:

[0016] 1. The basket-type frame structure of the circular loom, when the staff needs to use the transmission component to reel the braided wire, the adjustment component is driven to move by starting the motor, and finally the transmission component and the electrical box are lowered, which solves the problems of low practicality, low safety and inconvenience for staff to use in some existing basket-type frame structures of circular looms. Through the above structure, the staff does not need to use external tools to perform high-altitude operations, and only one staff member is required to complete the operation, so that the height of the electrical box and the transmission component allows the operator to operate directly on the ground, which greatly improves the subsequent work efficiency of the staff, has relatively high practicality and safety, and is simple to operate.

[0017] 2. The basket-type frame structure of the circular loom lowers the fixed winding roller and the movable winding roller by operating the adjustment component, and finally realizes the movement of the movable winding roller driven by the sliding of the guide block, and then the adjustment of the distance between the fixed winding roller and the movable winding roller can be adjusted by the movement of the movable winding roller, which is convenient for subsequent staff to operate the transmission component for feeding operations, and also convenient for subsequent staff to disassemble or replace the fixed winding roller and the movable winding roller, and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a structural schematic diagram of the basket-type frame structure of the circular loom of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the adjustment component of the utility model;

[0020] Figure 3 for Figure 1 The enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the structure of the movable winding rod of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the drive assembly of the utility model.

[0023] In the figure: 1. bottom plate; 2. fixed vertical rod; 3. sliding groove; 4. L-shaped connecting rod; 5. frame; 6. through groove; 7. electrical box; 8. threaded rod; 9. motor; 10. worm; 11. worm wheel; 12. connecting rod; 13. first bevel gear; 14. second bevel gear; 15. fixed winding rod; 16. movable winding rod; 17. guide groove; 18. guide block; 19. winding rod; 20. pull rope. DETAILED DESCRIPTION

[0024] 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. 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 creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 5The utility model provides a technical solution: a basket-type frame structure of a circular loom, including a bottom plate 1, four fixed vertical rods 2 are fixedly connected to the upper surface of the bottom plate 1, and the four fixed vertical rods 2 are arranged in an array. The opposite surfaces of the two fixed vertical rods 2 on both sides are provided with sliding grooves 3, and the interior of the sliding grooves 3 is slidably connected with an L-shaped connecting rod 4, and the interior of the sliding grooves 3 is rotatably connected with a threaded rod 8, and the outer surface of the threaded rod 8 is provided with a driving assembly, and the lower end of the threaded rod 8 rotates and penetrates into the interior of the bottom plate 1, and a frame body 5 is provided on the upper part of the bottom plate 1. The frame body 5 and the cross bars of the four L-shaped connecting rods 4 are fixedly connected, and a through groove 6 is provided inside the frame body 5. The interior of the through groove 6 is provided with a transmission assembly, and a motor 9 is fixedly connected to the outer surface of the bottom plate 1. The output shaft of the motor 9 is provided with an adjustment assembly, and the outer surfaces of the two L-shaped connecting rods 4 on the left are fixedly connected with an electrical box 7. When the staff When it is necessary to use the transmission component to reel in the braided wire, the adjusting component is driven to move by starting the motor 9, and the movement of the adjusting component drives the threaded rod 8 to rotate, and the rotation of the threaded rod 8 drives the L-shaped connecting rod 4 to slide inside the sliding groove 3, and the sliding of the L-shaped connecting rod 4 drives the movement of the frame 5, and finally the transmission component and the electrical box 7 are lowered. The above-mentioned device solves the problems of low practicality, low safety and inconvenience for staff in some existing circular loom basket-type frame structures. The above-mentioned structure does not require staff to use external tools to perform high-altitude operations, and only one staff member is required to complete the operation, so that the height of the electrical box 7 and the transmission component allows the operator to stand directly on the ground to operate, which greatly improves the subsequent work efficiency of the staff, has relatively high practicality and safety, and is simple to operate.

[0026] Furthermore, the adjusting component includes a worm 10, which is fixedly connected to the output shaft of the motor 9. The outer surface of the worm 10 is meshedly connected with two worm wheels 11. The interiors of the two worm wheels 11 are both sleeved with connecting rods 12. The outer surfaces of the two connecting rods 12 are both sleeved with two first bevel gears 13. The outer surfaces of the first bevel gears 13 are meshedly connected with second bevel gears 14. The four second bevel gears 14 are respectively sleeved on the outer surfaces of the four threaded rods 8. The staff starts the motor 9, and the rotation of the output shaft of the motor 9 drives the rotation of the worm 10, and the rotation of the two worm wheels 11 is driven by the rotation of the worm 10. The rotation of the connecting rod 12 is driven by the rotation of the worm wheel 11, and the rotation of the first bevel gear 13 is driven by the rotation of the connecting rod 12. The rotation of the second bevel gear 14 is driven by the rotation of the first bevel gear 13, thereby realizing the synchronous rotation of the four threaded rods 8, and finally realizing the sliding of the L-shaped connecting rod 4 in the sliding groove 3.

[0027] Furthermore, the transmission component includes a fixed winding roller 15, both ends of the fixed winding roller 15 are rotatably connected to the inner wall of the through groove 6, and guide grooves 17 are provided on the inner walls of both sides of the through groove 6. The guide grooves 17 are internally slidably connected with guide blocks 18, and a movable winding roller 16 is rotatably connected between the two guide blocks 18. The fixed winding roller 15 and the movable winding roller 16 are lowered by the staff operating the adjustment component. At this time, the driving component can drive the guide block 18 to slide inside the guide groove 17, and finally realize the movement of the movable winding roller 16 by the sliding of the guide block 18. The spacing between the fixed winding roller 15 and the movable winding roller 16 can be adjusted by the movement of the movable winding roller 16, which is convenient for subsequent staff to operate the transmission component to perform feeding operations, and also convenient for subsequent staff to disassemble or replace the fixed winding roller 15 and the movable winding roller 16, and the practicality is high.

[0028] Furthermore, the driving assembly includes a wire-taking-up rod 19, which is fixedly connected to the threaded rod 8. A pull rope 20 is sleeved on the outer surface of the wire-taking-up rod 19, and the pull rope 20 is located inside the L-shaped connecting rod 4. The end of the pull rope 20 away from the wire-taking-up rod 19 slides into the interior of the frame 5 and slides into the interior of the guide groove 17. The pull ropes 20 on both sides are fixedly connected to the two side surfaces of the guide block 18, and the rotation of the threaded rod 8 drives the rotation of the wire-taking-up rod 19. The rotation of the two wire-taking-up rods 19 on the left side realizes the wire-releasing operation of the left pull rope 20, and the rotation of the two wire-taking-up rods 19 on the right side causes the right pull rope 20 to perform the wire-reeling operation, and finally the guide block 18 slides inside the guide groove 17, thereby driving the movement of the movable winding rod 16.

[0029] Working principle:

[0030] When the basket-type frame structure of the circular loom is in use, the adjusting component is driven to move by starting the motor 9, and the movement of the adjusting component drives the threaded rod 8 to rotate. The rotation of the threaded rod 8 drives the L-shaped connecting rod 4 to slide inside the sliding groove 3, and the sliding of the L-shaped connecting rod 4 drives the movement of the frame 5, and finally the transmission component and the electrical box 7 are lowered.

[0031] Although 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 basket-type frame structure of a circular loom, comprising a bottom plate (1), characterized in that: The upper surface of the base plate (1) is fixedly connected with four fixed vertical rods (2), which are arranged in an array. The opposite surfaces of the two fixed vertical rods (2) on both sides are provided with sliding grooves (3), the interior of the sliding grooves (3) is slidably connected with an L-shaped connecting rod (4), the interior of the sliding grooves (3) is rotatably connected with a threaded rod (8), the lower end of the threaded rod (8) is rotatably connected to the interior of the base plate (1), a frame (5) is provided on the upper part of the base plate (1), the frame (5) and the cross bars of the four L-shaped connecting rods (4) are fixedly connected, a through groove (6) is provided inside the frame (5), a transmission assembly is provided inside the through groove (6), a motor (9) is fixedly connected to the outer surface of the base plate (1), and an adjustment assembly is provided on the output shaft of the motor (9).

2. The basket-type frame structure of a circular loom according to claim 1, characterized in that: The outer surface of the threaded rod (8) is provided with a driving assembly, and the outer surfaces of the two L-shaped connecting rods (4) on the left are fixedly connected with an electrical box (7).

3. The basket-type frame structure of a circular loom according to claim 2, characterized in that: The adjustment assembly comprises a worm (10), the worm (10) and the output shaft of the motor (9) are fixedly connected, the outer surface of the worm (10) is meshedly connected with two worm wheels (11), the interiors of the two worm wheels (11) are sleeved with connecting rods (12), the outer surfaces of the two connecting rods (12) are sleeved with two first bevel gears (13), the outer surfaces of the first bevel gears (13) are meshedly connected with second bevel gears (14), and the four second bevel gears (14) are respectively sleeved on the outer surfaces of the four threaded rods (8).

4. The basket-type frame structure of a circular loom according to claim 1, characterized in that: The transmission assembly comprises a fixed winding roller (15), the two ends of the fixed winding roller (15) are rotatably connected to the inner wall of the through slot (6), the inner walls on both sides of the through slot (6) are provided with guide grooves (17), the inside of the guide groove (17) is slidably connected to a guide block (18), and a movable winding roller (16) is rotatably connected between the two guide blocks (18).

5. The basket-type frame structure of a circular loom according to claim 2, characterized in that: The driving assembly comprises a wire take-up rod (19), the wire take-up rod (19) and the threaded rod (8) are fixedly connected, a pull rope (20) is sleeved on the outer surface of the wire take-up rod (19), and the pull rope (20) is located inside the L-shaped connecting rod (4).

6. The basket-type frame structure of a circular loom according to claim 5, characterized in that: One end of the pull rope (20) away from the wire take-up roller (19) slides through the interior of the frame (5) and slides into the interior of the guide groove (17), and the pull ropes (20) on both sides are fixedly connected to the two side surfaces of the guide block (18).

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