Typewriting device for bearings
A technology for bearing and typing work, applied in printing, stamping, etc., can solve problems affecting product quality, typing distortion, loose fixtures, etc., and achieve the effect of simple structure, easy disassembly and assembly, and convenient production
Inactive Publication Date: 2013-01-02
HEFEI YUANDA BEARING FORGING
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
After a long time of use, due to the high stamping pressure during typing, the clamp that clamps the bearing to be typed will become loose and cannot be fixed for a long time, resulting in twisted typing and affecting product quality.
Method used
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[0014]
[0015] see figure 1 As shown in Fig. 3, a kind of bearing typing device provided by the present invention includes a prefix die 1 installed on the punch of a punching machine, and the bearing 2 to be typed is placed on the typing workbench 3 below the prefix die 1, and the typing work The platform 3 is equipped with a limit block 4 for limiting the displacement of the bearing 2 to be typed, and the bearing 2 to be typed is embedded in the trapezoidal slot of the limit block 4, and the two sides of the limit block 4 are provided with a The fixed limit hole 5 on the workbench 3 is the fixed limit slot 6 matched with the line.
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The invention discloses a typewriting device for bearings. The typewriting device comprises a character head mold mounted on a punch of a punch press. A bearing to be typewritten is flatly placed on a typewriting worktable below the character head mold, a stop block used for limiting displacement of the bearing to be typewritten is fittingly arranged on the typewriting worktable, the bearing to be typewritten is embedded in a trapezoidal clamp groove of the stop block, and fixing limiting slots which are collinearly matched with fixing limiting holes on the typewriting worktable are arranged on two sides of the stop block. The typewriting device is simple in structure and convenient to manufacture, the displacement of the bearing can be effectively limited when the bearing is typewritten, and the bearing is good in stability and convenient to detach.
Description
[0001] technical field [0002] The invention relates to a typing device, in particular to a typing device capable of typing on the end face of a bearing. [0003] Background technique [0004] At present, most bearing manufacturers usually use methods such as punching or laser typing when typing on the bearing surface. After using for a long time, due to the high stamping pressure when typing, the clamps that clamp the bearing to be typed will become loose, and cannot be fixed for a long time, resulting in distortion of typing, which affects product quality. [0005] Contents of the invention [0006] The object of the present invention is to provide a kind of bearing typing device with good stability performance. [0007] A bearing typing device, comprising a prefix mold installed on a punch head of a punching machine, a bearing to be typed is placed flat on a typing workbench under the prefix mold, and the typing workbench is equipped with a device for limiting the d...
Claims
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Inventor 马桢明王学圣韩传红方进
Owner HEFEI YUANDA BEARING FORGING