CN202539975U - Angle-adjustable positioning device for inclined plane machining - Google Patents

Abstract

The utility model relates to a positioning device for inclined-plane processing in the machinery manufacturing industry, in particular to an angle-adjustable inclined-plane processing positioning device. The traditional processing method is to make inclined pads with different angles to pad the workpiece and then process it, or to mark the line and then align it according to the line before processing. These two processing methods are high in cost, low in production efficiency and poor in quality. The angle-adjustable slope processing and positioning device of the utility model is composed of a bottom plate, bolts and shims. The bottom of the bottom plate is provided with a through groove A that can be stuck on the flat-nose pliers, the left end is provided with a slender groove B, and the right end has a positioning boss; the bolt The slender groove B passing through the base plate is matched with the parallel iron thread, and the upper end of the parallel iron is circular, and the moving bolt drives the parallel iron to move left and right in the elongated groove B of the base plate. The device is easy to operate, convenient to use, reliable in positioning and high in efficiency, and is especially suitable for mass production to ensure product quality. It can be used in various equipment such as planers, end mills, and CNC end mills.

Description

Adjustable angle slope processing positioning device

technical field

The utility model relates to a positioning device for inclined-plane processing in the machinery manufacturing industry, in particular to an adjustable-angle inclined-plane processing positioning device.

Background technique

At present, in the existing technology, the inclined surface processing of parts adopts more traditional processing methods, that is, to make inclined surface pad irons with different angles to pad the workpiece and then process it, or to complete the processing of the workpiece by aligning the line after scribing , These two processing methods are too low in production efficiency, high in cost and poor in precision. In the first method, one kind of inclined-plane shim is needed for one angle, and a large number of inclined-plane shims need to be produced, which not only increases the cost, but also is difficult to manage. The second method after scribing and then aligning increases the auxiliary man-hours for scribing and aligning, and the production efficiency is significantly reduced. It is especially not suitable for mass production, and the dimensions of the workpieces after aligning are inconsistent. Due to the different processing angles of workpieces, neither of these two processing methods can meet the needs of current production.

Contents of the invention

The purpose of this utility model is to provide an adjustable angle inclined plane processing positioning device, which can solve the above existing problems. The positioning device has high working efficiency, reliable positioning, simple operation and convenient use, and the product quality and production efficiency are obviously improved.

The technical solution adopted by the utility model to solve its technical problems is: the adjustable angle inclined surface processing and positioning device is composed of a base plate, bolts, and shims. platform; the bolt passes through the slender groove B of the bottom plate and fits with the parallel iron thread, and the upper end of the parallel iron is circular.

The utility model has the beneficial effects of simple operation, convenient use, reliable positioning and high efficiency, especially suitable for batch production, ensuring product quality, and can be used for various equipment such as planers, end mills, and numerical control end mills.

Description of drawings

Fig. 1 is the front view of the utility model adjustable angle inclined plane processing and positioning device;

FIG. 2 is a top view of FIG. 1 .

In the figure: 1. Bottom plate, 2. Bolt, 3. Horn, 4. Work piece.

Detailed ways:

The angle-adjustable slope processing and positioning device is composed of base plate 1, bolts 2 and pad iron 3. There is a through groove A at the bottom of the base plate 1, a slender groove B at the left end, and a positioning boss at the right end; The long groove B is threadedly matched with the horn 3, and the upper end of the horn 3 is circular, and the moving bolt 2 can drive the horn 3 to move left and right in the elongated groove B of the base plate 1.

When working, first fix the flat-nose pliers on the machine table, then loosen the bolt 2 of the angle-adjustable inclined-plane processing positioning device, move the pad iron 3 left and right to adjust the angle required by the workpiece, and use the angle gauge to verify the inclined-plane processing positioning device After the angle is fixed, the pad iron 3 is fixed with the bolt 2, and then the through groove A at the bottom of the bottom plate 1 of the inclined plane processing and positioning device is clamped on the vise. When processing, place the workpiece 4 above the positioning device for inclined plane processing, one end of the workpiece leans against the positioning boss at the right end of the bottom plate 1, and the other end is placed on the pad iron 3, the workpiece 4 is positioned according to the required angle, and the workpiece 4 is clamped with the clamping device Processing after clamping.

Claims (1)

1. an angle adjustable inclined-plane processing and positioning device is characterized in that: be made up of base plate (1), bolt (2), parallels (3); Base plate (1) bottom is provided with groove A, and left end is provided with elongated slot B, and right-hand member has positioning boss; Bolt (2) passes the elongated slot B and parallels (3) threaded engagement of base plate (1), and parallels (3) upper end is circular.

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