Contact electrode wire limiter
A technology of limiter and electrode wire, which is applied in the direction of electrode manufacturing, electric processing equipment, metal processing equipment, etc., can solve the problems such as difficult to stabilize the spatial position of the electrode wire, high cost, and low processing accuracy, so as to achieve convenient wire threading, The effect of ensuring stability and improving machining accuracy
Inactive Publication Date: 2015-02-11
SUZHOU BAOMA NUMERICAL CONTROL EQUIP
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Problems solved by technology
[0003] High-speed reciprocating wire EDM plays an important role in my country's manufacturing industry, but due to the high-speed operation of the guide wheel and periodic reversing, the spatial position of the electrode wire is difficult to stabilize, so the processing accuracy is not high. There is technology to limit the electrode wire in the working area, and it is necessary to use a limit rod at the same time, and the cost is high
Method used
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[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0014] see figure 1 , the embodiment of the present invention includes:
[0015] A contact wire electrode stopper, comprising: a stopper base body 1 and a stopper 2, the stopper base body 1 has a cuboid structure, and a first semi-cylindrical shape is provided on one side of its long side Groove 11, the stopper 2 is rotatably connected with the stopper base body 1 through the rotating shaft 3, the stopper 2 also has a rectangular parallelepiped structure, and a second half cylinder is also opened on one side of its long side shaped slot 21, when the stopper 2 is rotated to close with the stopper base body 1, the first semi-cylindrical slot 11 an...
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The invention discloses a contact electrode wire limiter. The limiter comprises a limiter base body and a check block, wherein the limiter base body adopts a cuboid structure; a first semi-cylindrical groove is formed in the long side of the limiter base body; the check block is rotationally connected with the limiter base body through a rotating shaft; the check block also adopts a cuboid structure; a second semi-cylindrical groove is also formed in the long side of the check block; when the check block rotates to a position where the check block closes the limiter base body, the first semi-cylindrical groove and the second semi-cylindrical groove are mutually buckled and form a cylindrical groove; an electrode wire penetrates through the cylindrical groove. By adopting the mode, the limiter is simple in structure, can properly limit the electrode wire without a limiting rod, and guarantees the stability of the space position state of the electrode wire, thereby improving the machining precision.
Description
technical field [0001] The invention relates to the field of electric discharge wire cutting equipment, in particular to a contact-type electrode wire limiter. Background technique [0002] Most of the products produced and used in our country are high-speed wire-cut electric discharge machines. With the rapid development of my country's mold industry, higher requirements are put forward for wire electric discharge machine, which further promotes the development of wire electric discharge cutting technology. [0003] High-speed reciprocating wire EDM plays an important role in my country's manufacturing industry, but due to the high-speed operation of the guide wheel and periodic reversing, the spatial position of the electrode wire is difficult to stabilize, so the processing accuracy is not high. There is a technology to limit the electrode wire in the working area, and it is necessary to use a limit rod at the same time, and the cost is relatively high. Contents of the i...
Claims
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Login to View More IPC IPC(8): B23H7/10
CPCB23H7/10
Inventor 邵建军
Owner SUZHOU BAOMA NUMERICAL CONTROL EQUIP