CN220740296U - Profiling hydraulic clamp - Google Patents

Abstract

The profiling hydraulic clamp comprises a clamp base (1) and an upper pressure oil cylinder (2), wherein a profiling mounting seat (3) for placing a workpiece is arranged on the clamp base (1), the upper pressure oil cylinder (2) is arranged on the clamp base (1) at one side of the profiling mounting seat (3), a pressure head (4) is arranged at the end part of a piston rod of the upper pressure oil cylinder (2), and the pressure head (4) is positioned above the profiling mounting seat (3); the advantages are that: the use difficulty is low, and the part is manually placed on the positioning block to press the starting switch; the model replacement time is short, and the model can be switched by only replacing the positioning block and the pressing plate in the modularized structure; the machining size is stable, the positioning block is polished after being machined according to the 3D drawing, and the gap is small.

Description

Profiling hydraulic clamp

Technical Field

The utility model relates to the field of machining equipment, in particular to a profiling hydraulic clamp.

Background

At present, the existing electric vehicle calipers adopt a three-point positioning mode during processing, the difficulty is high during debugging and changing the shape in the production process, the defects of unstable clamping of the calipers and long changing time are easily caused, and the electric vehicle calipers cannot adapt to the production requirements of factories. Lack one kind and can debug the retooling fast, calliper centre gripping firm anchor clamps.

Disclosure of Invention

The utility model aims to overcome the defects and provide the profiling hydraulic clamp.

The utility model comprises a clamp base and an upper pressure oil cylinder, wherein the clamp base is provided with a profiling mounting seat for placing a workpiece, the upper pressure oil cylinder is arranged on the clamp base at one side of the profiling mounting seat, the end part of a piston rod of the upper pressure oil cylinder is provided with a pressure head, and the pressure head is positioned above the profiling mounting seat.

The base is provided with a base plate, the base plate is provided with an inverted U-shaped bracket, and the profiling mounting seat is arranged on the U-shaped bracket.

The top of the profiling mounting seat is provided with a hexagonal bulge, the middle of the hexagonal bulge is provided with a placement hole, and the top of the hexagonal bulge is provided with a tail profiling groove, a side profiling groove and a pair of head profiling grooves.

The upper pressure oil cylinder is a lower pressure lever cylinder, the pressure head is movably arranged on a piston rod of the upper pressure oil cylinder through a lever, the end part of the pressure head is provided with a U-shaped fork, and the U-shaped fork of the pressure head is driven by the upper pressure oil cylinder to be pressed on the top of a workpiece.

The upper pressure oil cylinder is detachably arranged on the clamp base through bolts.

The backing plate is detachably mounted on the base through bolts, the U-shaped support is detachably mounted on the backing plate through bolts, and the profiling mounting seat is detachably mounted on the U-shaped support through bolts.

The clamp base and the profiling mounting base are both made of steel.

The utility model has the advantages that: the use difficulty is low, and the part is manually placed on the positioning block to press the starting switch; the model replacement time is short, and the model can be switched by only replacing the positioning block and the pressing plate in the modularized structure; the machining size is stable, the positioning block is polished after being machined according to the 3D drawing, and the gap is small.

Drawings

Fig. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic structural view of the profiling mount of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "upper," "lower," "inner," "outer," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like in the description of the present utility model, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in the drawings, the utility model comprises a clamp base 1 and an upper pressure oil cylinder 2, wherein a profiling mounting seat 3 for placing a workpiece is arranged on the clamp base 1, the upper pressure oil cylinder 2 is arranged on the clamp base 1 on one side of the profiling mounting seat 3, a pressure head 4 is arranged at the end part of a piston rod of the upper pressure oil cylinder 2, and the pressure head 4 is positioned above the profiling mounting seat 3.

The base 1 is provided with a base plate 5, the base plate 5 is provided with an inverted U-shaped bracket 6, and the profiling mounting seat 3 is arranged on the U-shaped bracket 6.

The top of the profiling mounting seat 3 is provided with a hexagonal bulge 7, a placing hole 8 is formed in the middle of the hexagonal bulge 7, and the top of the hexagonal bulge 7 is provided with a tail profiling groove 9, a side profiling groove 10 and a pair of head profiling grooves 11.

The upper pressure oil cylinder 2 is a lower pressure lever cylinder, the pressure head 4 is movably arranged on a piston rod of the upper pressure oil cylinder 2 through a lever, a U-shaped fork is arranged at the end part of the pressure head 4, and the U-shaped fork of the pressure head 4 is driven by the upper pressure oil cylinder 2 to be pressed on the top of a workpiece.

The upper pressure oil cylinder 2 is detachably arranged on the clamp base 1 through bolts.

The backing plate 5 is detachably mounted on the base 1 through bolts, the U-shaped support 6 is detachably mounted on the backing plate 5 through bolts, and the profiling mounting seat 3 is detachably mounted on the U-shaped support 6 through bolts.

The clamp base 1 and the profiling mounting base 3 are both made of steel.

The working mode and principle are as follows: install electric motor car calliper 100 in placing hole 8, through afterbody imitative groove 9, side imitative groove 10 and a pair of head imitative groove 11 restriction electric motor car calliper 100 rotate, start and go up pressure cylinder 2, drive pressure head 4 and compress tightly electric motor car calliper 100 from the top, pressure head 4 tip is provided with the U-shaped fork, can avoid the cylinder of electric motor car calliper 100, convenient follow-up processing. When the debugging and the model changing are needed, bolts of all the components can be loosened, and the corresponding components can be quickly detached, so that the replacement is convenient.

Claims (7)

1. The profiling hydraulic clamp is characterized by comprising a clamp base (1) and an upper pressure oil cylinder (2), wherein a profiling mounting seat (3) for placing a workpiece is arranged on the clamp base (1), the upper pressure oil cylinder (2) is arranged on the clamp base (1) on one side of the profiling mounting seat (3), a pressure head (4) is arranged at the end part of a piston rod of the upper pressure oil cylinder (2), and the pressure head (4) is arranged above the profiling mounting seat (3).

2. The profiling hydraulic clamp according to claim 1, wherein a base plate (5) is arranged on the base plate (1), an inverted U-shaped support (6) is arranged on the base plate (5), and the profiling mounting seat (3) is mounted on the U-shaped support (6).

3. The profiling hydraulic clamp according to claim 2, wherein a hexagonal bulge (7) is arranged at the top of the profiling mounting seat (3), a placement hole (8) is formed in the middle of the hexagonal bulge (7), and a tail profiling groove (9), a side profiling groove (10) and a pair of head profiling grooves (11) are formed in the top of the hexagonal bulge (7).

4. A profiling hydraulic clamp according to claim 3, characterized in that the upper pressure cylinder (2) is a lower pressure lever cylinder, the pressure head (4) is movably arranged on a piston rod of the upper pressure cylinder (2) through a lever, the end part of the pressure head (4) is provided with a U-shaped fork, and the U-shaped fork of the pressure head (4) is driven by the upper pressure cylinder (2) to be pressed on the top of a workpiece.

5. A profiling hydraulic clamp according to claim 1, characterized in that the upper pressure cylinder (2) is detachably mounted on the clamp base (1) by means of bolts.

6. A profiling hydraulic clamp according to claim 3, characterized in that the backing plate (5) is detachably mounted on the base (1) by means of bolts, the U-shaped bracket (6) is detachably mounted on the backing plate (5) by means of bolts, and the profiling mounting seat (3) is detachably mounted on the U-shaped bracket (6) by means of bolts.

7. A profiling hydraulic clamp according to claim 1, characterized in that the clamp base (1) and the profiling mounting (3) are both made of steel.