Form grinding wheel dresser

A grinding wheel dresser and forming grinding technology, which is applied to the parts of grinding machine tools, grinding/polishing equipment, and abrasive surface adjustment devices, etc., can solve the problems of easy wear and tear of electroforming rollers, difficult to manufacture rollers, and long preparation cycle. , to achieve the effect of shortened manufacturing cycle, simple manufacturing process and rapid preparation

Active Publication Date: 2013-04-03
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AI-Extracted Technical Summary

Problems solved by technology

The diamond roller needs to be made into a specific shape through a complicated process, and the precision can reach 2 microns, but the preparation cycle is as long as several months, and the price is expensive. The ...
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The invention relates to a form grinding wheel dresser, which is characterized by comprising a dresser fixing seat arranged on a grinder bench, and a clamping groove is arranged at the upper end of the dresser fixing seat; a grinding wheel dresser is arranged in the clamping groove, and comprises a cylindrical cemented carbide substrate; and a flaky synthetic diamond grinding head is arranged on the upper surface of the cemented carbide substrate, and the surface of the synthetic diamond grinding head is a grinding contour. The form grinding wheel dresser provided by the invention has the following advantages that: the manufacturing process is simple, the preparation is fast, the manufacturing cycle is significantly shortened to about 10 days; the cost is low and is about one-tenth of the cost of traditional diamond roller wheel; the installation is convenient, and an additional high-precision roller wheel turning device is not needed; the shape accuracy of 2 microns can be achieved; the production conversion is fast, and the form grinding machine can realize the small batch production of many varieties; the life is almost the same as that of the traditional diamond roller wheel; and more complex shapes can be processed so as to break through the bottleneck that special shaped diamond roller wheels can not be produced.

Application Domain

Abrasive surface conditioning devices

Technology Topic

Cemented carbideBatch production +4


  • Form grinding wheel dresser
  • Form grinding wheel dresser
  • Form grinding wheel dresser


  • Experimental program(1)

Example Embodiment

[0015] The present invention will be further described below in conjunction with specific drawings.
[0016] Such as Figure 2~Figure 7 As shown: the shaped grinding wheel dresser includes a dresser fixing seat 1, a clamping groove 2, a grinding wheel dresser 3, a dresser pressing pad 4, a cemented carbide substrate 5, an artificial diamond grinding head 6 and the like.
[0017] Such as figure 2 , image 3 As shown, the present invention includes a dresser fixing seat 1 installed on the workbench of a grinding machine. The upper end of the dresser fixing seat 1 is provided with a clamping groove 2, and a grinding wheel dresser 3 is arranged in the clamping groove 2, and the grinding wheel dresser 3 is fixed by the dresser The bolts on the side of the seat 1 push the dresser pressing pad 4 to be pressed between the inner walls of the clamping groove 2; Figure 4~Figure 7 As shown, the grinding wheel dresser 3 includes a columnar cemented carbide substrate 5. The upper surface of the cemented carbide substrate 5 is provided with a sheet-shaped artificial diamond grinding head 6 by welding, and the surface of the artificial diamond grinding head 6 is made by wire cutting. Grinding profile.
[0018] The working principle and working process of the present invention: such as Figure 4 As shown, the artificial diamond grinding head 6 processes the required contour shape and trimming the back angle of the cutting edge by wire cutting. The artificial diamond grinding head 6 contacts the grinding wheel 7 to dress the grinding wheel 7 and the grinding wheel 7 is left and right during the dressing process. mobile. The invention does not require an additional high-precision roller rotating device, and can reach a shape accuracy of 2 microns; the production conversion is fast, and the forming grinding machine can realize multi-variety and small-batch production; it can process more complex shapes and break through the domestic can not make special The bottleneck of the shaped diamond roller; the impact resistance of the trimming edge is better than that of the diamond roller made by electroforming.


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Description & Claims & Application Information

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