Mold for longitudinally wrapping and shielding 6A data cable
A data cable and vertical wrapping technology, which is applied in the direction of cable/conductor manufacturing, conductor/cable insulation, electrical components, etc., can solve problems affecting product production quality, complicated mold replacement operations, scraped aluminum strip residue, etc., to achieve replacement The operation is simple and convenient, the product quality is guaranteed, and the effect of reducing the influence of temperature
Pending Publication Date: 2022-02-01
TONGDING INTERCONNECTION INFORMATION CO LTD
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- Claims
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Problems solved by technology
In the prior art, the commonly used mold material is plastic material, which needs to be replaced after only 24 hours of use. The service life is short, the mold replacement operation is complicated, time-consuming and laborious, and frequent mold replacement will lead to a decrease in production efficiency
In addition, the metal shielding layer is often formed by longitudinally wrapping aluminum strips. The aluminum strips are easy to scratch and remain in the inner hole of the mold, and stick to the inner wall of the mold hole, which affects the production quality of subsequent products.
Method used
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Embodiment Construction
[0022] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0023] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should no...
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The invention provides a mold for longitudinally wrapping and shielding a 6A data cable. The mold comprises a supporting seat, four mounting holes are formed in the supporting seat, and a mold core is detachably mounted in each mounting hole; the inner wall of each mold core comprises a forming section and a shaping section which are sequentially arranged from one side of a positioning section of the mold core to one side of an inserting section of the mold core; and at least one main positioning structure is arranged on the matching surface of each mold core, and positioning holes matched with the main positioning structures are formed in the positioning stage of the supporting seat. According to the mold provided by the invention, a combined structural design is adopted; the inner wall of each mold core is coated with a diamond nano coating, so that the temperature influence can be effectively reduced, the service life of each mold core is prolonged; and the mold cores can be replaced and are simple and convenient to replace, so that the mold is low in production, manufacturing and use cost and longer in service life, and the product quality is guaranteed.
Description
technical field [0001] The invention belongs to the technical field of cable production equipment, and in particular relates to a mold for longitudinal wrapping and shielding of 6A data cables. Background technique [0002] At present, 6A data cables have gradually become the mainstream choice for data center wiring. In the manufacturing process of the 6A data cable, it involves the longitudinal wrapping and shielding of the four wire pairs, that is, in the production process of the metal tape or non-metal tape longitudinal wrap cable, it is necessary to round the metal tape or non-metal tape. Covered on the surface of internal structural components, it is made into a shielding layer to prevent electromagnetic interference. In the prior art, the commonly used mold material is plastic material, which generally needs to be replaced after 24 hours of use. The service life is short, the operation of mold replacement is complicated, time-consuming and laborious, and frequent mol...
Claims
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IPC IPC(8): H01B13/10H01B13/26
CPCH01B13/10H01B13/262
Inventor 沈小平徐伟芮益仙景文中
Owner TONGDING INTERCONNECTION INFORMATION CO LTD