Jig for grinding long-rod-like cutter
A long rod-shaped, tool technology, applied in the field of tool processing, can solve the problems of inability to use multi-geometry blade surface grinding, high use cost, low processing accuracy, etc., and achieves simple structure, high production efficiency, and high manufacturing precision requirements. Effect
Active Publication Date: 2015-04-29
SHENZHEN SHENLAN PRECISION MACHINERY
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Problems solved by technology
Generally speaking, tool grinding equipment is mainly composed of a grinding head (such as a grinding wheel) and a jig for clamping and positioning the tool. In the prior art, although some jigs have high machining accuracy, they are bulky, complicated to operate, and costly to use. ;Although some fixtures are small in size, easy to operate, and low in cost, their machining accuracy is low and their efficiency is not high, and they can only grind simple flat blades instead of grinding multiple geometric shapes
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[0086] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0087] see figure 1 and Figure 9 , the embodiment of the present invention provides a jig for grinding a long rod-shaped tool 9, which is controlled by a main control center, and includes: a base 1, a base rotating device 2, a knife particle turntable device 3, a product positioning device 4, a product clamp Holding device 5 , product pulling device 6 , product pushing device 7 and product pressing device 8 . The base 1 is a plate-shaped member used to support the entire fixture; the base rotating device 2 is movably arranged on the base 1 and rotates horizontally around the base 1 to a...
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The invention provides a jig for grinding a long-rod-like cutter. The jig is controlled by a main control center and comprises a base for supporting the whole jig, a base rotating device for adjusting a horizontal grinding angle of the cutter, a cutter granule turntable device for adjusting transverse and longitudinal grinding angles of the cutter, a product positioning device with a cutter placing position, a product clamping device with a manipulator clamp, a product pulling device capable of pulling the cutter back and forth, a product pushing device for axially limiting the cutter, and a product pressing device for holding down and positioning the cutter, wherein the base rotating device is arranged on the base; the cutter granule turntable device is arranged on the base rotating device; the product positioning device is arranged on the cutter granule turntable device; the product clamping device and the product pulling device are arranged at one side end of the product positioning device; the product pushing device is arranged in the central of the product positioning device; and the product pressing device is arranged at the other side end of the product positioning device. The jig for grinding the long-rod-like cutter is simple in structure, high in accuracy, easy to operate and high in production efficiency.
Description
technical field [0001] The invention relates to the field of tool processing, in particular to a jig for grinding long rod-shaped tools. Background technique [0002] Cutting tools are often used as cutting tools in machinery manufacturing. The fineness and surface quality of the cutting edge of the cutting tool directly affect the quality of the machined parts. Therefore, the grinding of the cutting edge is very important. Generally speaking, tool grinding equipment is mainly composed of a grinding head (such as a grinding wheel) and a jig for clamping and positioning the tool. In the prior art, although some jigs have high machining accuracy, they are bulky, complicated in operation and high in cost of use. However, although some fixtures are small in size, easy to operate and low in cost, their machining accuracy is low and efficiency is not high. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to overcome the defects of the prior art, and to ...
Claims
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IPC IPC(8): B24B3/00
Inventor 郑青焕
Owner SHENZHEN SHENLAN PRECISION MACHINERY