CN200991820Y - Quick-positioning machine tool operation table - Google Patents

Abstract

The utility model relates to a worktable of a machine for quickly positioning on a numerically controlled machine. The technique proposal of the utility model is as following: based on the present condition that the surface of the worktable of the existing machine is evenly provided with T-shaped grooves that are transverse or vertical, a reference hole, which is parallel with the T-shaped groove transversely and is perpendicular to the T-shaped groove vertically, is evenly arranged between each two T-shaped grooves of the surface of the worktable; and the reference hole is perpendicular to the surface of the worktable; a reference groove, which is perpendicular to the T-shaped groove, is arranged between the two reference holes; the reference groove is T-shaped. The effect of the utility model is that: under the condition that the new alignment is not needed, the utility model can clamp the parts conveniently and accurately for a plurality of times or repeatedly, and can quickly position different workpieces with a high positioning precision, which reduces the preparation time of the workpieces effectively, and improves the working efficiency. Therefore, the utility model is not only suitable for the numerically controlled machine but also suitable for the ordinary machine.

Description

The platen of quick location

Technical field

The utility model relates to a kind of platen that is used for a kind of quick location of Digit Control Machine Tool.

Background technology

At present, be accompanied by domestic and international machinery manufacturing industry develop rapidly, the machine industry particularly impetus of Digit Control Machine Tool industry development is swifter and more violent, has many unidirectional T-slots on the work top of its lathe, conveniently to add being installed of part in man-hour.But,, therefore, when being installed part, fixing Working position exactly and need drop into a large amount of workpiece times because work top has only unidirectional T-slot.

Summary of the invention

The purpose of this utility model provides a kind of platen that can determine the quick location of part processing position rapidly and accurately.Technical solution of the present utility model is, evenly have laterally or longitudinally on the basis of T-slot at existing platen face, between per two T-slots of work top, evenly be provided with laterally parallel with T-slot, vertical datum hole vertical with T-slot, datum hole and work top are perpendicular; Have the baseline trough perpendicular between two datum holes with T-slot; Baseline trough is a T shape.Effect of the present utility model is, can be under the situation that does not need again centering, carry out accurately and easily part repeatedly or repeated clamping, and all can be spacing fast to different workpiece, its limit accuracy height, reduced the time of workpiece effectively, improved operating efficiency, the utility model is not only applicable to Digit Control Machine Tool and is applicable to machine tool yet.

Description of drawings

Fig. 1 is a 3 d effect graph of the present utility model;

Fig. 2 is the partial enlarged view of Fig. 1;

Fig. 3 is an embodiment 3 d effect graph of the present utility model.

The specific embodiment

Evenly have laterally or longitudinally on the basis of T-slot 8 at existing platen face 6, laterally parallel with T-slot 8, vertically vertical with T-slot 8 datum hole 7 evenly is set between per two T-slots 8 of work top, datum hole 7 and work top 6 are perpendicular; Have the baseline trough 9 perpendicular between two datum holes 7 with T-slot 8; Baseline trough 9 is a T shape.

On the basis of existing platen face 6 in the distance of horizontal every interval 100mm, datum hole 7 of distance design of vertical every interval 125mm, datum hole 7 is perpendicular to worktable upper surface, all be parallel to the benchmark T type groove 8 on the workbench on the plane that horizontal each row datum hole center line constitutes, the plane that center line constituted of each row's datum hole 7 is all perpendicular to the T type groove 8 on the workbench longitudinally.

During clamping workpiece, on suitable datum hole 7, insert alignment pin 1,2,4, then, workpiece 3 is close to alignment pin 1,2,4, stamp pressing plate 5 and compress just and can process, so just reach the purpose of quick positioning and clamping with bolt.

Claims (2)

1. quick platen of location, table top evenly has laterally or T-slot longitudinally, it is characterized in that, evenly is provided with laterally parallel with T-slot between per two T-slots of work top, vertical datum hole vertical with T-slot, datum hole and work top are perpendicular; Have the baseline trough perpendicular between two datum holes with T-slot.

2. the platen of quick location according to claim 1, Ji Tezheng is that baseline trough is a T shape.

Images