A wire laying device capable of automatic parking

Abstract

This utility model relates to an automatically stopping wire-laying device, comprising a base with a track on the base, on which a trolley is mounted. The bottom of the trolley contacts the track via pulleys, allowing it to slide back and forth along the track. The rear end of the trolley is connected to the end of the base via a tension spring, and an adjusting nut is mounted on the tension spring. A limit switch is located at the front end of the base next to the track. A wire-laying turntable is fixed to the top of the trolley. This utility model adds a track, a trolley, and a limit switch. When the wound steel wire becomes knotted and cannot be laid smoothly, the trolley holding the wire-laying turntable will be pulled forward by the wire-laying carriage. When the trolley touches the limit switch, the wire-laying carriage can stop in time, reducing safety hazards to operators and equipment.

Description

Technical Field

[0001] This utility model relates to a wire feeding device that can automatically stop, belonging to the technical field of steel wire production equipment. Background Technology

[0002] In the steel wire production sector of the metal products industry, frame winding is a relatively common method for winding steel wire. Frame winding uses a fixed frame and a rotating shaft to achieve uniform winding of the steel wire, neatly winding the wire to a winding frame according to certain specifications, which facilitates subsequent storage, transportation, and processing.

[0003] When the frame-type steel wire is fed from the take-up frame, the same chassis and intermediate shaft are used. The frame-type steel wire is placed on the intermediate shaft and fed by the wire being driven by the wire drawing machine or by the active rotation of the power unit.

[0004] During the winding process, uneven wire tension or other factors inevitably cause tangling and crossing between upper and lower layers. Consequently, during the unwinding process, the tangled wires become knotted when pulled by the wire-drawing trolley, hindering smooth unwinding. This can lead to slippage, tipping, or even wire breakage due to the pulling force. Larger frame-type wire coils typically weigh hundreds of kilograms or even over a ton. Slippage, tipping, or wire breakage during unwinding pose significant safety hazards to equipment and personnel. Utility Model Content

[0005] In view of the problems existing in the production of existing wire rack wire feeding devices, this utility model provides a wire feeding device that can automatically stop when the frame steel wire cannot be fed normally due to knots.

[0006] The purpose of this utility model is achieved as follows: An automatic stop cable-laying device includes a base with a track on it. A trolley is mounted on the track, and the bottom of the trolley contacts the track via pulleys, allowing it to slide back and forth along the track. The rear end of the trolley is connected to the end of the base via a tension spring, and an adjusting nut is mounted on the tension spring. A limit switch is located at the front end of the base next to the track, and a cable-laying turntable is fixed to the top of the trolley.

[0007] The contact head of the limit switch can come into contact with the trolley.

[0008] This utility model has the following beneficial effects: This utility model adds a track, a trolley, and a limit switch. When the wound steel wire forms a knot and cannot be released smoothly, the trolley that holds the wire release turntable will be pulled forward by the wire pulling trolley. When the trolley touches the limit switch, the wire pulling trolley can stop running in time, reducing safety hazards to operators and equipment. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of a wire-laying device that can automatically stop, which is a utility model.

[0010] Figure 2 for Figure 1 Side view.

[0011] The components include: base 1, track 2, trolley 3, pulley 4, tension spring 5, adjusting nut 6, limit switch 7, and wire feeding turntable 8. Detailed Implementation

[0012] See Figure 1 and Figure 2 This utility model relates to a cable laying device that can automatically stop, including a base 1, on which a track 2 is provided, and a trolley 3 is provided on the track 2. The bottom of the trolley 3 is in contact with the track 2 through a pulley 4, and can slide back and forth along the track 2.

[0013] The rear end of the trolley 3 is connected to the end of the base 1 via a tension spring 5, and the tension spring 5 is equipped with an adjusting nut 6 to adjust its tension. A limit switch 7 is located at the front end of the base 1 next to the track 2, and the contact head of the limit switch 7 can contact the trolley 3. When the trolley 3 contacts the limit switch 7, the control system will control the wire drawing trolley to stop running in time. A wire feeding turntable 8 is fixed to the top of the trolley 3.

[0014] When the wound steel wire becomes knotted and cannot be released smoothly, the trolley with the wire release turntable is pulled forward by the wire pulling trolley. When the trolley touches the limit switch, the wire pulling trolley can stop running in time, reducing safety hazards to operators and equipment.

Claims

1. A wire-laying device capable of automatic stopping, characterized in that: It includes a base (1), on which a track (2) is provided. A trolley (3) is provided on the track (2). The bottom of the trolley (3) is in contact with the track (2) through a pulley (4) and can slide back and forth along the track (2). The rear end of the trolley (3) is connected to the end of the base (1) through a tension spring (5) and an adjusting nut (6) is installed on the tension spring (5). A limit switch (7) is provided at the front end of the base (1) next to the track (2). A wire feeding turntable (8) is fixed on the top of the trolley (3).

2. The automatic stopping cable-laying device according to claim 1, characterized in that: The contact head of the limit switch (7) can contact the trolley (3).

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