Multi-wire take-up equipment with stabilizing device

Abstract

The utility model discloses multi-wire take-up equipment with a stabilizing device, which comprises a base, a take-up motor is connected onto the base, a power output end of the take-up motor is connected with a mandrel, and a spool is inserted into the mandrel. The top end of the base is connected with a reciprocating driving device which is in driving connection with the wire arranging rod; one end of the wire arranging rod is connected with a support, and the flat-bottom guide wheel and the stabilizing wheel are rotationally connected to the two ends of the support respectively. One end of the winding displacement rod is provided with a tangent plane, and the fan-shaped supporting plate is inserted into the tangent plane end of the winding displacement rod; the support and the supporting plate are connected to the tangent plane end of the winding displacement rod through screws, an arc-shaped sliding groove is formed in the supporting plate, a guide bolt is connected to the support, and the guide bolt is in sliding fit with the sliding groove. Compared with the prior art, the multi-wire stabilizing wheel is additionally arranged in front of the flat-bottom guide wheel, the tension difference value of different steel wires at the flat-bottom guide wheel is reduced, and the parallel distribution state of the different steel wires at the flat-bottom guide wheel is optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of steel cord production equipment, in particular to a multi-filament take-up device with a stabilizing device. Background Art

[0002] During the steel cord production process, the arrangement of the wet-drawn steel wire during take-up affects the twisting and shaping of the steel wire in subsequent processes. Currently, the industry's common method for taking up two wet-drawn steel wires is to draw the wire through various V-shaped wire pulleys before reaching a flat-bottomed guide pulley, where it is ultimately wound onto various types of take-up spools. The flat-bottomed guide pulley is a key process component, and the uniformity of the arrangement of the two wires on the spool depends on the tension difference and parallelism of the two wires at the flat-bottomed guide pulley. Only when the tension difference between the two wires at the flat-bottomed guide pulley is small and their parallelism is good, will the wires be taken up onto the spool without quality defects such as length discrepancies, wire pinching, and double-wire bifurcation.

[0003] When the existing wire-winding equipment is used for double-wire winding, since the two steel wires pass through different wire-passing wheels before arriving at the flat-bottom guide wheel, the tension values ​​of each steel wire at the flat-bottom guide wheel are quite different, so that the tension difference between different steel wires fluctuates greatly, which is not conducive to the winding arrangement of the steel wires on the I-shaped wheel; in addition, since the two steel wires pass through different wire-passing wheels before arriving at the flat-bottom guide wheel, the arrangement of each steel wire at the flat-bottom guide wheel may cross with each other, which is not conducive to the parallel arrangement of the steel wires on the I-shaped wheel. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-wire wire taking-up device with a stabilizing device, add a multi-wire stabilizing wheel in front of the flat-bottom guide wheel, reduce the tension difference of different steel wires at the flat-bottom guide wheel, and optimize the parallel distribution state of different steel wires at the flat-bottom guide wheel to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A multi-filament wire-winding device with a stabilizing device includes a base, a wire-winding motor is connected to the base, a power output end of the wire-winding motor is connected to a core shaft, and an I-shaped wheel is plugged into the core shaft; a reciprocating drive device is connected to the top of the base, and the reciprocating drive device is driven and connected to a wire-traversing rod; one end of the wire-traversing rod is connected to a bracket, and a flat-bottom guide wheel and a stabilizing wheel are rotatably connected to the two ends of the bracket respectively.

[0007] A further improvement of the present invention is that the core shaft is connected to a flange, the flange is connected to a power output end of the take-up motor, and a plurality of electromagnets are embedded in the flange in an annular array.

[0008] A further improvement of the present invention is that the reciprocating drive device includes a base, a gear rack assembly is connected inside the base, the drive motor is connected to the gear, and the cable arrangement rod is connected to the rack.

[0009] A further improvement of the present invention is that one end of the base is connected to a sliding sleeve, and the cable arrangement rod is slidably fitted in the sliding sleeve.

[0010] A further improvement of the present invention is that a cut surface is provided at one end of the cable rod, and a fan-shaped support plate is plugged into the cut surface end of the cable rod.

[0011] A further improvement of the present invention is that the bracket and the support plate are connected to the cut end of the cable rod by screws, an arc-shaped slide groove is provided on the support plate, and a guide bolt is connected to the bracket, and the guide bolt slides in the slide groove.

[0012] A further improvement of the present invention is that the stabilizing wheel is in an I-shape as a whole, the middle of the stabilizing wheel is a cylinder, and the inner sides of the baffles at both ends of the cylinder are conical surfaces.

[0013] A further improvement of the present invention is that the flat-bottom guide wheel and the stabilizing wheel are located above the I-shaped wheel.

[0014] Beneficial effects of the utility model:

[0015] This utility model remodels the existing flat-bottom guide wheel bracket to accommodate the simultaneous installation of multiple wire stabilizing wheels, reducing production costs. Because the multi-wire stabilizing wheel is a wide, flat-bottom guide wheel, the tension differences between the different wires after winding around the stabilizing wheel are optimized, allowing for more parallel arrangement of the wires. This ensures consistent tension and excellent parallelism among the different wires after entering the flat-bottom guide wheel, ensuring a smoother arrangement of the wires when they are taken up onto the I-spool. This effectively reduces the likelihood of wire length discrepancies, wire pinching, and bifurcations, among other problems. This reduces scrap in the subsequent wet-drawing process and improves the quality of subsequent products. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the local structure of the utility model.

[0018] Figure 3 This is a schematic diagram of the installation of the stabilizing wheel of the present invention.

[0019] Figure 4 This is a schematic diagram of the support plate structure of the present utility model.

[0020] Figure 5 This is a schematic diagram of the winding direction of the utility model.

[0021] In the figure: 1-base, 2-take-up motor, 3-core shaft, 4-reciprocating drive device, 401-base, 402-drive motor, 403-slide, 5-cable rod, 501-section, 6-bracket, 601-guide bolt, 7-flat bottom guide wheel, 8-stabilizing wheel, 9-flange, 10-electromagnet, 11-support plate, 1101-chute, 12-steel wire, 13-I-shaped wheel. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] Example 1: Figures 1 to 4 As shown, a multi-filament wire-winding device with a stabilizing device includes a base 1, a wire-winding motor 2 is connected to the base 1, the power output end of the wire-winding motor 2 is connected to the core shaft 3, and the I-shaped wheel 13 is inserted into the core shaft 3; a reciprocating drive device 4 is connected to the top of the base 1, and the reciprocating drive device 4 is driven and connected to the wire-tracing rod 5; one end of the wire-tracing rod 5 is connected to a bracket 6, and a flat-bottom guide wheel 7 and a stabilizing wheel 8 are rotatably connected to the two ends of the bracket 6 respectively.

[0024] The core shaft 3 is connected to the flange 9, the flange 9 is connected to the power output end of the take-up motor 2, and a plurality of electromagnets 10 are embedded in the flange 9 in a ring array.

[0025] The reciprocating drive device 4 includes a base 401 , a gear rack assembly (not shown in the drawings) is connected to the base 401 , a drive motor 402 is connected to the gear, and the cable arrangement rod 5 is connected to the rack.

[0026] One end of the base 401 is connected to a sliding sleeve 403 , and the cable arrangement rod 5 is slidably fitted in the sliding sleeve 403 .

[0027] One end of the cable rod 5 is provided with a cut surface 501 , and the fan-shaped support plate 11 is plugged into the cut surface 501 end of the cable rod 5 .

[0028] Among them, the bracket 6 and the support plate 11 are connected to the cut surface 501 end of the cable rod 5 by screws. The support plate 11 is provided with an arc-shaped sliding groove 1101. The bracket 6 is connected with a guide bolt 601, and the guide bolt 601 slides in the sliding groove 1101.

[0029] The stabilizing wheel 8 is in an I-shape as a whole, the middle of the stabilizing wheel 8 is a cylinder, and the inner sides of the baffles at both ends of the cylinder are conical surfaces.

[0030] The flat-bottom guide wheel 7 and the stabilizing wheel 8 are located above the I-shaped wheel 13 .

[0031] The specific working principle of this utility model is as follows:

[0032] The operator inserts the spool 13 into the core shaft 3, and after the electromagnet 10 is energized, the flange 9 attracts the spool 13; Figure 5 As shown, after the steel wire 12 is drawn, it wraps around the bottom of the stabilizing wheel 8, passes over the top of the flat-bottom guide wheel 7, and is finally wound around the I-shaped wheel 13; the movement of the wire-laying rod 5 is achieved by driving the gear rotation driven by the driving motor 402, and the gear rotation drives the rack to move linearly, and the rack drives the wire-laying rod 5 to move back and forth; the position of the baffles on both sides of the I-shaped wheel 13 is calibrated to form left and right limit stops, and then the wire-laying rod 5 circulates from left to right around the baffles on both sides of the I-shaped wheel 13 under the action of the driving motor 402, so that the steel wire 12 is evenly arranged on the I-shaped wheel 13 after passing through the stabilizing wheel 8 and the flat-bottom guide wheel 7; after the wire-winding is completed, the electromagnet 10 is powered off, and the operator removes the I-shaped wheel 13.

[0033] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those familiar with the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications based on the spirit of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A multi-wire take-up device with a stabilizing device, characterized in that: The invention comprises a base (1), a wire-receiving motor (2) is connected to the base (1), a power output end of the wire-receiving motor (2) is connected to a core shaft (3), and an I-shaped wheel (13) is plugged into the core shaft (3); a reciprocating drive device (4) is connected to the top of the base (1), and the reciprocating drive device (4) is connected to a wire-receiving rod (5); one end of the wire-receiving rod (5) is connected to a bracket (6), and a flat-bottom guide wheel (7) and a stabilizing wheel (8) are respectively rotatably connected to the two ends of the bracket (6).

2. The multi-wire take-up device with a stabilizing device according to claim 1, characterized in that: The core shaft (3) is connected to a flange (9), which is connected to the power output end of the take-up motor (2). A plurality of electromagnets (10) are embedded in the flange (9) in a circular array.

3. The multi-wire take-up device with a stabilizing device according to claim 1, characterized in that: The reciprocating drive device (4) comprises a base (401), a gear rack assembly is connected inside the base (401), a driving motor (402) is connected to the gear, and a cable arrangement rod (5) is connected to the rack.

4. The multi-wire take-up device with a stabilizing device according to claim 3, characterized in that: One end of the base (401) is connected to a sliding sleeve (403), and the cable arrangement rod (5) is slidably fitted in the sliding sleeve (403).

5. The multi-wire take-up device with a stabilizing device according to claim 1, characterized in that: One end of the cable rod (5) is provided with a cut surface (501), and the fan-shaped support plate (11) is plugged into the cut surface (501) end of the cable rod (5).

6. The multi-wire take-up device with a stabilizing device according to claim 5, characterized in that: The bracket (6) and the support plate (11) are connected to the end of the cut surface (501) of the cable rod (5) by screws. The support plate (11) is provided with an arc-shaped sliding groove (1101). The bracket (6) is connected with a guide bolt (601), and the guide bolt (601) is slidably matched with the sliding groove (1101).

7. The multi-wire take-up device with a stabilizing device according to claim 1, characterized in that: The stabilizing wheel (8) is in an I-shape as a whole, the middle of the stabilizing wheel (8) is a cylinder, and the inner sides of the baffles at both ends of the cylinder are conical surfaces.

8. The multi-wire take-up device with a stabilizing device according to claim 1, characterized in that: The flat-bottom guide wheel (7) and the stabilizing wheel (8) are located above the I-shaped wheel (13).

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