Waterproof cable jacket wrapping device
A coating device and water cable technology, which is applied in the manufacture of coaxial cables, cable/conductor manufacturing, circuits, etc., can solve the problems of poor sheath coating and water easy to enter the sheath wire, etc., to improve the sheath package overlay mass effect
Active Publication Date: 2013-03-20
ANHUI TIANXING OPTICAL FIBER COMM EQUIP
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Problems solved by technology
However, at present, when the thread end passes through the water tank, water easily enters the inside of the sheath wire, resulting in weak sheath covering, which needs to be improved urgently
Method used
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Embodiment Construction
[0018] Embodiment 1 of the present invention provides an anti-water cable sheath coating device, such as figure 1 As shown, it includes: a pay-off reel, installed on the workbench 1, for delivering the core wire 5 to be sheathed; a take-up reel, installed on the workbench 1, for storing on the core wire 5 The sheathed cable 6; in order to maintain the tension of the core wire, a tension control guide wheel is provided between the pay-off reel and the take-up reel. Since the pay-off reel and the take-up reel are prior art, they are not shown in the figure out. The mold head 2 is installed between the pay-off reel and the take-up reel of the workbench 1, and holds the rubber material in a molten state, and outputs the core wire 5 coated with the rubber material; the water tank 3 is installed in the working Between the mold head 2 and the take-up reel on the table 1, it is used to cool the incoming cables; the clamping part 4 is installed between the mold head 2 and the water ta...
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The invention discloses a waterproof cable jacket wrapping device which comprises an unwinding plate, a winding plate, a mold machine head, a water tank and a wire clamping part. The unwinding plate is arranged on a worktable and used for conveying core wires to be wrapped by jackets. The winding plate is arranged on the worktable and used for winding and storing cables with the core wires already wrapped by the jackets. The mold machine head is arranged between the unwinding plate and the winding plate which are arranged on the worktable, contains molten sizing materials and outputs the core wires after wrapping the sizing materials on the entered core wires. The water tank is arranged between the mold machine head and the winding plate which are arranged on the worktable and used for cooling the entered cables. The wire clamping part is arranged between the mold machine head and the water tank which are arranged on the worktable and used for fastening the sizing materials on the core wires. According to the waterproof cable jacket wrapping device, the sizing materials located on the head of the core wires are extruded before the core wires wrapped with the sizing materials enter the water tank, water is prevented from entering the jackets and the core wires, and jacket wrapping quality is improved.
Description
technical field [0001] The invention relates to a water ingress-proof cable sheath covering device. Background technique [0002] The structure of the coaxial cable used in the telecommunications field is: the wire used to transmit signals is located in the center, and the wire is surrounded by an insulating layer, an aluminum tube layer, and a sheath from the inside to the outside. The last production process of the coaxial cable is to coat the core wire with a sheath after being cabled to protect the core wire from the external environment during use. The operation mode of covering the sheath is that the core wire is pulled through the mold cavity of the sheath head, and there is a molten plastic material in the mold cavity, which is evenly coated on the outer surface of the aluminum tube layer of the core wire, Then enter the water tank to cool and set the wrapped jacket. However, at present, when the thread end passes through the water tank, water easily enters the ins...
Claims
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Login to View More IPC IPC(8): H01B13/22H01B13/016
Inventor 李健蔡飞胡必林胡程刘丽胡豪杰杜瑞娟
Owner ANHUI TIANXING OPTICAL FIBER COMM EQUIP