CN2379243Y - Universal fixture - Google Patents

Abstract

The utility model relates to a clamping to a work piece's anchor clamps makes convenient and fast, multi-purpose. The universal fixture comprises a base and a trapezoidal element, and is characterized in that the base is provided with at least more than one long slot hole, the trapezoidal element is a block body with multiple ladders, each ladder surface of the trapezoidal element can be provided with at least more than one screw hole, and the locking element is used for penetrating and locking the long slot hole of the base. For clamping the workpiece.

Description

Universal fixture

The utility model relates to a process equipment for making products, in particular to a fixture.

Although the existing jigs for fixing workpieces are various in form and specification, they still cannot meet the needs because the products have more specifications and models, and the development of jigs occupies a considerable production cost and affects the processing efficiency.

The purpose of the utility model is to provide a universal fixture which is convenient and fast for clamping workpieces and has wide applicability.

The purpose of this utility model is achieved in this way: a universal clamp, which includes: a base and a ladder-shaped element, characterized in that: the base is provided with at least one long slot hole, and the ladder-shaped element is a block with multiple ladders At least one screw hole can be provided on each step surface of the ladder-shaped element, and the locking element is used to pass through and lock the long slot hole of the base.

The above-mentioned design utilizes multiple trapezoidal elements to be locked in a limited clamping area on the base, so as to achieve the effect of convenient and fast assembly and clamping of workpieces.

Further description will be given below by accompanying drawings and embodiments.

Fig. 1 three-dimensional exploded schematic diagram of the utility model;

Fig. 2 local schematic diagram of trapezoidal element of the utility model;

Figure 3 is a three-dimensional schematic diagram of the action of the utility model;

Fig. 4 is a schematic diagram of another preferred embodiment of the utility model.

As shown in Figures 1-3: the utility model includes: a base 1 and a ladder-shaped element 3, which is characterized in that: the base 1 is provided with at least one long slot 11, and the ladder-shaped element 3 is multi-ladder The block body can be provided with at least one screw hole 31 , 32 on each step surface of the ladder-shaped element 3 , and the locking element 4 is used to pass through and lock the slotted hole 11 of the base 1 . Wherein, the long slots 11 of the base 1 form a series of slots. Wherein, the two corresponding vertical step size A and horizontal step size B of the trapezoidal element 3 are one large and one small. That is, the two are not equal. And the trapezoidal element 3 has two adjacent screw holes 31 on the step surface, and there are also screw holes 32 on the step surface relatively perpendicular to it. Wherein, it also includes a fixed base 2 whose plane area is smaller than that of the base 1 , and the fixed base 2 is provided with a slotted hole 21 . It can be locked and combined with the base 1 or the trapezoidal element 3 . Wherein, the long slots 21 on the fixing base 2 are stepped slots. Wherein, the fixing base 2 has screw holes 22 equidistant between two adjacent long grooves 21 . Wherein, equidistant screw holes 23 are arranged on the side of the fixing base 2 . Wherein, a screw hole is provided on the side of the base 1 . In this way, the fixed seat 2 and the trapezoidal element 3 can be locked on the base 1 accordingly, and can be moved arbitrarily in the directions of the X and Y axes, and can be adjusted arbitrarily in the direction of the Y axis, so that many different matching combinations can be formed to meet different requirements. Clamping of workpiece 5.

As shown in Figure 4: the utility model can be called a universal fixture. Since the dimension A of the vertical step surface of the trapezoidal element 3 is different from the size B of the horizontal step surface, if the workpiece 6 to be clamped has a small volume, the trapezoidal element can be rotated. 3 in the direction of different angles, and then use the locking element 4 with the top 41 to lock in the slotted hole 11 of the base 1. This shows its quickness, convenience, versatility and progress.

Claims (8)

1, universal fixturing, it comprises: a base and ladder type element, it is characterized in that: this base is provided with at least more than one long slot bore, the ladder type element is the block with many scalariforms, on each tread of this ladder type element, can be provided with at least more than one screw, and utilize lock member to wear to lock in the long slot bore of base.

2, universal fixturing as claimed in claim 1 is characterized in that: wherein, the long slot bore of base 1 becomes the slotted eye of a step shape.

3, universal fixturing as claimed in claim 1 is characterized in that: wherein, vertical tread size A and horizontal tread size B that this trapezoid element two is corresponding mutually are small one and large one.

4, universal fixturing as claimed in claim 1 is characterized in that: wherein, also comprise the holder of its area of plane less than the base plane area, holder is provided with long slot bore.

5, universal fixturing as claimed in claim 4 is characterized in that: wherein, the long slot bore on this holder is for becoming the step shape slotted eye.

6, as claim 4 or 5 described universal fixturings, it is characterized in that: wherein, have between adjacent two elongated slots of this holder to be provided with equidistant screw.

7, as claim 4,5 or 6 described universal fixturings, it is characterized in that: wherein, this holder side is laid with equidistant screw.

8, as claim 1,3 or 4 described universal fixturings, it is characterized in that: wherein, chassis side is provided with screw.

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