CN-117585546-B - Automatic wire winding binding equipment

CN117585546BCN 117585546 BCN117585546 BCN 117585546BCN-117585546-B

Abstract

The invention relates to the technical field of rigging manufacture, and discloses automatic wire-winding binding equipment which comprises a binding machine frame, wherein a towing air shear assembly, a screwing air shear assembly, a shearing air shear assembly and a blocking telescopic assembly are arranged on the binding machine frame, the axes of the towing air shear assembly, the screwing air shear assembly and the shearing air shear assembly are coplanar with the end part of the blocking telescopic assembly, a central rotating shaft is arranged on the wire-winding machine frame in a penetrating manner, the central rotating shaft is fixedly connected with the wire-winding machine frame, a notch gear is rotatably connected to the outer wall of one end, close to the binding mechanism, of the central rotating shaft, one side of the central rotating shaft is provided with a notch, the axial directions of the central rotating shaft and the notch gear are coincident with the axial directions of an opening so that a cable is positioned in the central rotating shaft, the notch gear and the opening, a driving assembly for driving the notch gear to rotate is arranged on the wire-winding machine frame, and a wire discharging disc assembly and a wire-discharging assembly are arranged on the notch gear. The invention can improve the production efficiency and reduce the labor intensity of workers.

Inventors

YANG CHAO
WANG ZHIWEI
QU YIXIN
YAN GUANJIE
SU YUEFENG
HE JIE
QI CHAOHUI

Assignees

巨力索具股份有限公司

Dates

Publication Date: 20260508
Application Date: 20231123

Claims (3)

1. An automatic wire wrap strapping device comprising: The bundling mechanism (1) comprises a bundling machine frame (1-5), an opening for a cable to pass through is formed in one side of the bundling machine frame (1-5), a towing air shear assembly (1-1), a screwing air shear assembly (1-2), a shearing air shear assembly (1-3) and a blocking telescopic assembly (1-4) are arranged on the bundling machine frame (1-5), and the axes of the towing air shear assembly (1-1), the screwing air shear assembly (1-2) and the shearing air shear assembly (1-3) are coplanar with the end parts of the blocking telescopic assembly (1-4); The wire winding mechanism (2) comprises a wire winding frame (2-3), wherein a central rotating shaft (2-5) is arranged on the wire winding frame (2-3) in a penetrating manner, the central rotating shaft (2-5) is fixedly connected with the wire winding frame (2-3), a notch gear (2-6) is rotatably connected to the outer wall of one end, close to the bundling mechanism (1), of the central rotating shaft (2-5), a notch is formed in one side of the central rotating shaft (2-5), the axial directions of the central rotating shaft (2-5) and the notch gear (2-6) coincide with the axial direction of the opening, so that the cable is positioned in the central rotating shaft (2-5), the notch gear (2-6) and the opening, a driving assembly for driving the notch gear (2-6) to rotate is arranged on the wire winding frame (2-3), and a wire releasing disc assembly (2-8) and a wire releasing assembly (2-9) are arranged on the notch gear (2-6); The wire winding mechanism (2) slides relative to the walking frame through the walking mechanism so as to enable the wire winding mechanism (2) to be close to or far away from the bundling mechanism (1); the arresting telescopic assembly (1-4) comprises: The fixing sleeve (1-4-4) is fixedly connected to the side surface of the bundling machine frame (1-5); the device comprises a hollow sleeve (1-4-2), wherein the hollow sleeve (1-4-2) is positioned in a fixed sleeve (1-4-4), the outer wall of the hollow sleeve (1-4-2) is in sliding contact with the inner wall of the fixed sleeve (1-4-4), one end of the hollow sleeve (1-4-2) penetrates through a bundling frame (1-5) and is provided with a groove, a compression spring (1-4-5) is arranged between the other end of the hollow sleeve (1-4-2) and the inner cavity of the fixed sleeve (1-4-4), and a blocking piece is arranged in the hollow sleeve (1-4-2); the blocking member includes: the small pull rod (1-4-3) penetrates through the hollow sleeve (1-4-2) and is in sliding contact with the inner wall of the hollow sleeve (1-4-2), and one end of the small pull rod (1-4-3) is fixedly connected with the output end of the air cylinder (1-4-6); the middle parts of the two poking sheets (1-4-1) are hinged in the grooves, the other ends of the two poking sheets (1-4-1) are provided with strip-shaped holes, the other ends of the small pull rods (1-4-3) are fixedly connected with cross rods, and the cross rods penetrate through the strip-shaped holes of the two poking sheets (1-4-1) and are in sliding contact with the inner walls of the strip-shaped holes so that the two poking sheets (1-4-1) are opened or closed; the yarn feeding disc assembly (2-8) comprises: the fixed shaft (2-8-1) penetrates through the notch gear (2-6) and is fixedly connected with the notch gear (2-6); the rotating sleeve (2-8-4) is sleeved on the fixed shaft (2-8-1), the inner wall of the rotating sleeve (2-8-4) is in sliding contact with the fixed shaft (2-8-1), and friction pieces are arranged on two sides of the rotating sleeve (2-8-4); The wire coiling sleeve is sleeved on the rotary sleeve (2-8-4) and is clamped with the rotary sleeve (2-8-4), the rotary sleeve (2-8-4) is connected with a large nut (2-8-5) through threads, and the large nut (2-8-5) is propped against the wire coiling sleeve; The friction member includes: a large friction plate (2-8-2) arranged between the rotary sleeve (2-8-4) and the fixed shaft (2-8-1); The small friction plate (2-8-6), the fixed shaft (2-8-1) is sleeved with a disc spring group (2-8-7) and a pressing plate (2-8-8), the pressing plate (2-8-8) is propped against the disc spring group (2-8-7), the small friction plate (2-8-6) is arranged between the disc spring group (2-8-7) and the rotary sleeve (2-8-4), the fixed shaft (2-8-1) is connected with a small nut (2-8-9) through threads, and the small nut (2-8-9) is propped against the pressing plate (2-8-8); Further comprises: The plurality of rollers are rotationally connected to the wire winding frame (2-3), and are in sliding contact with the outer ring of the notch gear (2-6), and the plurality of rollers form a roller group (2-4); when the cylinder (1-4-6) of the blocking telescopic component (1-4) contracts, the small pull rod (1-4-3) can be driven to axially move, the two poking sheets (1-4-1) are firstly swung and contracted, and then the hollow sleeve (1-4-2) compresses the spring (1-4-5) to axially contract.
2. An automatic wire-wrapping and strapping device in accordance with claim 1 wherein the drive assembly includes: The synchronous belt mechanism (2-1) is arranged on the wire winding frame (2-3), and the synchronous belt mechanism (2-1) is driven by a servo motor; And the pinions (2-7) are in transmission connection with the synchronous belt mechanism (2-1), and the pinions (2-7) are meshed with the notch gears (2-6).
3. An automatic wire-wrapping and strapping device in accordance with claim 2 further comprising: and the tensioning mechanisms (2-2) are in sliding contact with the synchronous belt on the synchronous belt mechanism (2-1).

Description

Automatic wire winding binding equipment Technical Field The invention relates to the technical field of rigging manufacturing, in particular to automatic wire winding and bundling equipment. Background Cables, in particular for elevators, cranes etc., are generally formed by laying a plurality of side strands around a cable core. At present, in the production manufacturing process of a cable, when the cable body is cut off and wound, in order to avoid wire explosion and wire jump of steel wires, workers need to radially wind the cable body by using iron wires, but the cable body is generally processed in a manual winding mode in the prior art, so that the working efficiency is seriously influenced. Disclosure of Invention The invention aims to provide automatic wire winding and bundling equipment, which solves the problems in the prior art, can ensure that the winding tension is consistent and meanwhile, the iron wires are closely arranged, improves the production efficiency and reduces the labor intensity of workers. In order to achieve the above object, the present invention provides an automatic wire-wrapping and bundling apparatus comprising: The bundling mechanism comprises a bundling machine frame, an opening for a cable to pass through is formed in one side of the bundling machine frame, a dragging air shear assembly, a screwing air shear assembly, a shearing air shear assembly and a blocking telescopic assembly are arranged on the bundling machine frame, and the axes of the dragging air shear assembly, the screwing air shear assembly and the shearing air shear assembly are coplanar with the end part of the blocking telescopic assembly; the wire winding mechanism comprises a wire winding frame, wherein a central rotating shaft is arranged on the wire winding frame in a penetrating manner, the central rotating shaft is fixedly connected with the wire winding frame, a notch gear is rotatably connected to the outer wall of one end, close to the bundling mechanism, of the central rotating shaft, a notch is formed in one side of the central rotating shaft, the axis directions of the central rotating shaft and the notch gear coincide with the axis direction of the opening, so that the cable is positioned in the central rotating shaft, the notch gear and the opening; The wire winding mechanism slides relative to the walking frame through the walking mechanism, so that the wire winding mechanism is close to or far away from the bundling mechanism. Preferably, the blocking telescopic assembly comprises: The fixing sleeve is fixedly connected to the side surface of the bundling machine frame; The hollow sleeve is positioned in the fixed sleeve, the outer wall of the hollow sleeve is in sliding contact with the inner wall of the fixed sleeve, one end of the hollow sleeve penetrates through the bundling frame and is provided with a groove, a compression spring is arranged between the other end of the hollow sleeve and the inner cavity of the fixed sleeve, and a blocking piece is arranged in the hollow sleeve. Preferably, the blocking member includes: The small pull rod penetrates through the hollow sleeve and is in sliding contact with the inner wall of the hollow sleeve, and one end of the small pull rod is fixedly connected with the output end of the air cylinder; The middle parts of the two poking sheets are hinged in the grooves, the other ends of the two poking sheets are provided with strip-shaped holes, the other ends of the small pull rods are fixedly connected with cross rods, and the cross rods penetrate through the strip-shaped holes of the two poking sheets and are in sliding contact with the inner walls of the strip-shaped holes so that the two poking sheets are opened or closed. Preferably, the wire feeding tray assembly includes: the fixed shaft penetrates through the notch gear and is fixedly connected with the notch gear; The rotating sleeve is sleeved on the fixed shaft, the inner wall of the rotating sleeve is in sliding contact with the fixed shaft, and friction pieces are arranged on two sides of the rotating sleeve; the wire coiling sleeve is sleeved on the rotary sleeve and is clamped with the rotary sleeve, the rotary sleeve is connected with a large nut through threads, and the large nut abuts against the wire coiling sleeve. Preferably, the friction member includes: The large friction plate is arranged between the rotary sleeve and the fixed shaft; The small friction plate is sleeved on the fixed shaft and provided with a disc spring group and a pressing plate, the pressing plate is propped against the disc spring group, the small friction plate is arranged between the disc spring group and the rotary sleeve, and the fixed shaft is connected with a small nut through threads, and the small nut is propped against the pressing plate. Preferably, the method further comprises: the plurality of rollers are rotatably connected to the wire winding frame and are in sliding contact with the notc