Novel fixture

Abstract

The invention relates to a mechanical clamping technical field, and in particular relates to a novel fixture. The novel fixture comprises a pedestal, a press device is formed at one side of the pedestal, the press device comprises a bracket, which is opened with a vertical through hole, a lifting rod is formed in the through hole and connected with a press plate; one end of the press plate extends out the pedestal; the press plate extending out the pedestal is provided with a detection device; the detection device comprises an infrared ray radiator mounted at the top surface of the press plate, a hook-shaped bracket connected with the pedestal in a detachable mode, and an infrared ray receiver arranged on the feed end of the hook-shaped bracket; the infrared ray receiver is corresponding to the infrared ray radiator; the infrared ray receiver is electrically connected with an alarm; the novel fixture can clamp the workpiece automatically and measure and detect the height of the workpiece automatically.

Description

technical field [0001] The invention relates to the technical field of mechanical clamping, in particular to a novel tooling. Background technique [0002] At present, before milling a workpiece on a milling machine, the workpiece needs to be fixed on the workbench; the current method of fixing the workpiece generally uses clamps such as combined briquetting blocks for clamping; but the above-mentioned way of fixing the workpiece has the following problems: 1) When using a combined briquetting block When clamping, due to the difference in height of the workpiece, it is necessary to use bolts of different heights to cooperate with the press block. In this way, every time a different part is replaced, it is necessary to find the bolts of the corresponding height again, which is time-consuming and laborious, resulting in high production costs; 2) When When clamping a workpiece with a high height, it is necessary to manually measure the height of the workpiece, and then select t...

AI Technical Summary

Problems solved by technology

[0002] At present, before milling a workpiece on a milling machine, the workpiece needs to be fixed on the workbench; the current method of fixing the workpiece generally uses a combination of clamps and other fixtures for clamping; but the above-mentioned way of fixing the workpiece has the following problems: 1) When using a combination of briquetting When clamping, due to the different height of the workpiece, it is necessary to use bolts of different heights to cooperate with the press block. In this way, every time a different part is replaced, it is necessary to find the bolts of the corresponding height again, which is time-consuming and laborious, resulting in high production costs; 2) When When clamping a workpiece with a high height, it is necessary to manually measure the height of the workpiece, and then select the corresponding bolts, but the visual height is prone to errors

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