Feeding and clamping mechanism for columnar magnetic cores
A clamping mechanism and cylindrical technology, which is applied to machine tools suitable for grinding workpiece planes, parts of grinding machine tools, grinding machines, etc., can solve problems such as low product qualification rate and low efficiency
Inactive Publication Date: 2017-08-04
ZHEJIANG TONGDA MAGNET IND
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Problems solved by technology
The efficiency of the entire processing procedure is low, and the product qualification rate is not high
And trace it to its reason and mainly contain two aspects; 1, be that cylindrical magnetic core is different from conventional cylindrical workpiece, the magnetic influence between each workpiece of cylindrical magnetic core, therefore be badly in need of providing a kind of above-mentioned characteristic that can overcome cylindrical magnetic core 2. There is no corresponding product fixture on the market, which is used to clamp the above-mentioned cylindrical magnetic core and similar workpieces
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[0022] The preferred embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0023] Such as Figure 1~5 The end grinding machine for cylindrical magnetic cores shown includes a frame 1 , a loading mechanism 5 , a clamping assembly 2 , a grinding assembly 3 and an unloading mechanism arranged on the frame 1 .
[0024] The clamping assembly 2 includes a clamping turntable 21 and a guide arc wall 22 arranged on the frame 1 . The disc body of the clamping turntable 21 is provided with several clamping holes 23 in the circumferential direction, and the disc body of the clamping turntable 21 is provided with a clamping assembly, and the clamping assembly includes a clamping shaft 24 arranged radially along the clamping turntable 21, And the elastic part 25 that is arranged on the inner end of the clamping shaft 24, the outer end of the elastic part 25 drives the clamping shaft 24 to locate the workpiece in the ...
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The invention relates to the field of magnetic core machining equipment, in particular to a feeding and clamping mechanism for columnar magnetic cores. The feeding and clamping mechanism for the columnar magnetic cores comprises a rack, a clamping assembly and a feeding mechanism, wherein the clamping assembly and the feeding mechanism are arranged on the rack. By means of the feeding mechanism, the magnetism affecting characteristic among workpieces of the columnar magnetic cores is avoided, it is ensured that the columnar magnetic cores are fed in order, and a guarantee is provided for end face machining of the columnar magnetic cores; and the clamping assembly can be used for clamping the columnar magnetic cores, and therefore the feasibility of automatic end face machining is achieved on the kind of workpieces.
Description
technical field [0001] The invention relates to the field of magnetic core processing equipment, in particular to a feeding and clamping mechanism for cylindrical magnetic cores. Background technique [0002] With the development of industrial machinery, many workpieces are currently processed by automated equipment. In the field of mechanical processing, the end grinding machine is a kind of surface processing grinding machine. Its principle is to use abrasive tools (such as grinding wheels) to grind the surface of the workpiece, and it is widely used in the production of various parts. However, whether the end face processing of a workpiece can be automated by a grinding machine depends not only on the difficulty of processing the end face of the workpiece, but also on whether the loading and unloading and clamping of the workpiece can be automated. Only when the above two conditions are satisfied at the same time It can realize the automatic processing of the end grindin...
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IPC IPC(8): B24B41/00B24B7/17B24B41/06
CPCB24B7/17B24B41/005B24B41/06
Inventor 钱栋力
Owner ZHEJIANG TONGDA MAGNET IND