Four-station water drill inclined plane milling and casting machine

Abstract

The invention relates to a quadruple work place water drill angular surface grinding machine, which comprises a framework, wherein, a rotation rack is arranged on the framework; four sides of the rotation rack are respectively provided with a ram head for fixing a cramping apparatus; a grinding work place, a rough polishing work place, a fine polishing work place and an up-down blanking vacancy are arranged on the framework and are respectively corresponding to the four ram heads; a grinding roller milling apparatus is arranged on the grinding work place; the rotation axis of the grinding roller is connected with a translational apparatus used for driving the grinding roller to do axial reciprocating translational motion; a group of burnishing roller polishing apparatuses is respectively arranged on the rough polishing work place and the fine polishing work place; the rotation axis of the burnishing roller is connected with the translational apparatus used for driving the burnishing roller to do axial reciprocating translational motion. The technical proposal adopts the grinding roller to grind and process water drill blank, so as to increase the single-unit processing amount of the water drill blank, and adopts the translational apparatus for driving the grinding roller to do axial reciprocating translational motion, so as to ensure even grinding of the water drill blank. Compared with the homogeneous equipment, the quadruple work place water drill angular surface grinding machine has the advantages of low cost, high production volume, good reliability, high processing efficiency, stable operation, convenient adjustment, etc.

Description

technical field [0001] The invention relates to a grinding and polishing machine which adopts one machine with four stations (loading and loading, grinding, rough polishing and fine polishing) to process inclined plane grinding and polishing of rhinestone blanks. Background technique [0002] ZL200320124910.8 discloses a multi-disk multi-grain gemstone grinding and polishing device, which adopts four automatic heads on the large turntable to process the inclined plane on the four disc positions of the rack respectively. When the four disc positions are all processed The motor controls the rotation of the large turntable to change the station, thus achieving the repeated assembly line operation. The use of large turntable and grinding disc processing makes the whole machine larger. Therefore, ZL200520105176.X discloses a rhinestone grinding and polishing machine, which reduces the volume by adopting the method of setting the machine head on four sides of the rotating frame, ...

AI Technical Summary

Problems solved by technology

[0003] However, the two above-mentioned four-station grinding and polishing machines all adopt the grinding disc processing method, and the rhinestone jig set on the machine head and the multiple rhinestone blanks on the jig are arranged on the grinding disc in a straight line for processing, so if you want to add a single If the number of rhinestone blanks on the jig extends the length of the jig, the diameter of the grinding disc must be increased. However, the increase in the diameter of the grinding disc will not only increase the volume of the entire machine, but also because there are only 3 heads on the frame (in the loading and unloading There is no grinding disc in the empty space), so the increase of the diameter of the grinding disc will also cause the machine itself to be unstable due to excessive vibration caused by the rotation of the grinding disc. It is bound to increase the weight of the frame to improve the stability of the machine, which will greatly increase the stability of the machine. Material cost and usage cost

Therefore, the above-mentioned four-station grinding and polishing machine is only suitable for the processing of small jigs with a small number of rhinestone blanks, and is not suitable for the processing of larger jigs with a large number of rhinestone blanks.

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