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Drilling mold for bedplate

A technology of drilling dies and machine bases, which is applied to the drilling dies for workpieces and other directions, can solve the problems of low processing efficiency, and achieve the effects of high processing accuracy, convenient use and fast speed.

Inactive Publication Date: 2015-05-27
乳山市日晟机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned prior art and the status quo of low processing efficiency, and provide a machine with reasonable structure, convenient operation and use, light weight, accurate positioning, high working efficiency and good safety performance. seat drilling mold

Method used

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  • Drilling mold for bedplate
  • Drilling mold for bedplate

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Embodiment Construction

[0007] The present invention will be further described below in conjunction with accompanying drawing:

[0008] Such as figure 1 , figure 2 As shown, the present invention relates to a machine base drilling mold, which is provided with a positioning frame 1 and a drilling sleeve 2 . The drilling sleeve 2 is installed on the positioning frame 1 with interference fit. The number of drilling sleeves 2 and the position on the positioning frame 1 are determined by the number and position of the holes on the machine base to be processed. The mold is light in weight and can be used by one person It is easy to move freely.

[0009] Said locating frame 1 of the present invention is to be processed on lathe by circular iron plate, and locating frame 1 is processed with positioning outer spigot, locating tower and bored sleeve installation hole. The positioning outer spigot is used to cooperate with the inner spigot of the machine base to ensure the concentricity of the drilling; the...

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PUM

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Abstract

The invention relates to a drilling mold for a bedplate. The drilling mold is provided with a locating rack and a drilling sleeve; the male end of the locating rack and the female end of the bedplate are installed in a matching manner, and then, a locating tower on the locating rack and an installation tower on the bedplate are aligned, and thus, accurate locating for drilling is finished; subsequently, only a drill bit of radial drill needs to drill along the drilling sleeve, and the mold is taken down after the drilling is finished, and therefore the whole process is finished. The drilling mold is reasonable and simple in structure, convenient and flexible to use, convenient and practical, and is suitable for motor manufacturers to process mounting holes in two ends of the bedplate.

Description

Technical field: [0001] The invention relates to the field of mechanical processing, in particular to a machine base drilling mold. Background technique: [0002] We know that multiple mounting holes need to be drilled at both ends of the motor base to match the motor end cover. The position of the mounting holes requires high precision, and the tolerance range is usually about 1mm. If the precision is low, it cannot be matched with the end cover, resulting in waste products . The traditional drilling method is to use indexing discs, compasses, vernier calipers and other tools to mark lines on the machine base in sequence, use punching tools to position, and then drill holes, which is inefficient, time-consuming, laborious, and has low processing accuracy and high scrap rate. , causing waste of energy and affecting the quality of the motor. Invention content: [0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B47/28
CPCB23B47/287B23B2247/12
Inventor 肖德建宋文考王玉福
Owner 乳山市日晟机械制造有限公司