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Semi-rigid cable cutting apparatus

A kind of cutting equipment and semi-rigid technology, applied in the direction of connecting/terminating cable equipment, cable installation, cable installation device, etc., can solve the problems of large equipment that is not suitable for movement, low efficiency and cannot adapt to mass production, etc., and achieve simple structure , high efficiency effect

Inactive Publication Date: 2007-08-08
CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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Problems solved by technology

The former is not suitable for places without gas sources, such as warehouses, etc., and such equipment is generally too bulky to move
The latter is manually completed due to the clamping and driving of the power head, which obviously cannot be adapted to mass production due to low efficiency.
In order to achieve simultaneous clamping and driving of the power head, that is, the clamping of the wire clamp and the swinging of the power head are interlocked, two problems must be solved first: one is the sequence of interlocking, that is, the cutting must be clamped first and then Cutting, when loosening the clamp, you must first exit the cutting position and then loosen the clamp; second, the clamping force must meet certain requirements before cutting

Method used

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Embodiment

[0014] Embodiment: Semi-rigid cable cutting equipment, including a frame 1, a cutting power head 4, and a wire clamp 14. It is characterized in that: a mechanical linkage mechanism 2 is provided, and the mechanical linkage mechanism is two mutually parallel shafts 10 , are connected by the link mechanism 23 and rotate synchronously; wherein, a cutting power head 4 is housed on one shaft, and the other shaft drives the clamp 14 to open and close through a torsion spring. Mechanical interlocking mechanism is installed handle 5, manually controls mechanical interlocking mechanism.

[0015] When the handle 5 was pushed, the two parallel shafts were driven by the bevel gear 18, the linkage adjustment lever 22, the torsion spring 24, and the initial position adjustment piece 21 of the clamp. When carrying, along with the movement of the power head, the wire clamps are also clamped thereupon. Because the swing range of the power head is larger than that of the clamp, the clamp is cl...

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Abstract

The invention discloses one semi-rigid cable cut device, which comprises machine rack, dynamic head, and clamper and is characterized by the following: setting mechanic connection structure of two parallel axis for simultaneous rotation by connection structure with one fixed with cut dynamic probe and other drive clamper through torque spring. The invention only adopts one set of mechanic connection structure.

Description

technical field [0001] The invention relates to a semi-rigid cable cutting device, in particular to a device for cutting the end face of the semi-rigid cable before stripping. Background technique [0002] The cutting of small-diameter semi-rigid cables requires high length accuracy and consistency of the cut cables. At the same time, the cut end of the cable is required to be flat and free of burrs, so as to meet the requirements for electrical properties such as cable phase, standing wave, and loss. There are similar products at home and abroad, and their driving methods generally have two forms. One is that the clamping of the cable and the carrying of the power head (a combination of a high-speed motor and a milling blade) are all performed by the cylinder, which requires that the use environment must have an air source. The other is that the clamping of the cable and the driving of the power head need to be completed manually, which is not only inefficient but also lab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/00H02G1/14
Inventor 于震川
Owner CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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