Open front metal cable clipper
A front opening and shearing technology, which is applied in the directions of hand-held metal shearing equipment, shearing devices, metal processing equipment, etc. Large diameter change and other problems, to achieve the effect of improving cutting quality, high cutting efficiency and fast processing speed
Active Publication Date: 2015-02-25
BEIJING CUTTER LIU TECH CO LTD
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Problems solved by technology
However, the way of closing the knife edge limits the diameter of the cutting cable. At the same time, it brings inconvenience to the use process in certain occasions, reduces the scope of application of the electric cable cutter, and has poor flexibility in use.
[0006] In view of the difficulties of high strength and large shearing force of metal cables, as well as the characteristics of large changes in cable diameter and poor working environment, it is the object of the present invention to improve the structure of the existing electric cable cutter and improve the applicability. solved problem
Method used
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[0021] The purpose of the present invention is to improve the closed knife edge in the existing shearer to the front opening mode, so as to improve the flexibility of the knife edge use and expand the scope of application. At the same time, by adding corresponding auxiliary structures, the safety of the front opening shearer is guaranteed. , Reliable use, thereby greatly increasing and improving the performance of the shearer, and improving the efficiency of use.
[0022] Attached below figure 1 , figure 2 The present invention is described in further detail:
[0023] The front opening type metal cable cutter of the present invention includes a hand electric drill 11 with a rechargeable battery, a speed reducer 5, a connector 10, a cutter 4, a knife-edge pressing plate 13 and a limiting mechanism. Among them, the electric hand drill 11 with a rechargeable battery can greatly facilitate the use process, improve environmental adaptability, and avoid dependence on external pow...
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The invention discloses an open front metal cable clipper which comprises an electric hand drill provided with rechargeable batteries, a reducer, a connector, an edge pressing plate, a cutter and a spacing mechanism, wherein the spacing mechanism comprises a fixed block, an eight-type torsional spring and two positioning columns; for the cutter, the moving blade and the fixed blade which are hinged adopt an open front type; the two positioning columns are arranged on the outboard format of the moving blade at the inner side of a wheel tooth respectively; the positioning columns correspond to the starting end and the ending end of the wheel tooth respectively; the inner side of the fixed block is provided with through grooves corresponding to the strokes of the two positioning columns; and the eight-type torsional spring is embedded into the fixed block and then the two support legs thereof are blocked in the through grooves transversely. The improved structure is flexible in use, convenient in operation, wide in application range, safe and reliable in operation process, high in cutting quality and fast in cutting speed, and is particularly adapted for use in the open air or in a narrow space.
Description
technical field [0001] The invention relates to a special metal cable cutter, in particular to a convenient and flexible metal cable cutter with a front opening. Background technique [0002] With the development of industrial technology, the use of various metal cables is becoming more frequent and more common. Metal cables mainly include cables, steel wires, coil wires, etc., which are necessary materials for modern communication transmission and network construction. Due to the particularity of the use and installation of metal cables, metal cables generally have the advantages of high hardness, high strength, certain toughness, and strong tensile strength. Therefore, the cutting process of such products in use It has always been difficult, and there are many technical difficulties to overcome. [0003] Existing special-purpose metal cable cutting tools are mainly divided into manual and electric two kinds. [0004] The manual cable cutter uses the principle of lever a...
Claims
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IPC IPC(8): B21F11/00B23D29/00
Inventor 刘声遥
Owner BEIJING CUTTER LIU TECH CO LTD