CN219853374U - Simple workpiece clamp for milling machine - Google Patents

Abstract

The utility model discloses a simple workpiece clamp for a milling machine, which comprises a workpiece placing platform, wherein a plurality of grooves are formed in the workpiece placing platform, a workpiece is placed in each groove, a platform is arranged between two adjacent grooves, a bolt hole is formed in each platform, an adjusting bolt is arranged in each bolt hole, the edges of the workpiece are pressed and fixed after the adjusting bolt is arranged in each bolt hole in a threaded manner, mounting holes are formed in four corners of the workpiece placing platform, the depth of each groove is 2mm-3mm, and the length and the width of each groove are consistent with those of the workpiece.

Description

Simple workpiece clamp for milling machine

Technical Field

The utility model relates to the technical field of milling machine machining, in particular to a simple workpiece clamp for a milling machine.

Background

Milling machines (milling machines) are mainly machine tools that use milling cutters to machine a variety of surfaces of a workpiece. The rotary motion of the milling cutter is usually the dominant motion, and the movement of the workpiece and the milling cutter is the feed motion. The device can be used for processing planes and grooves, and also can be used for processing various curved surfaces, gears and the like; milling machines are machines that mill a workpiece with a milling cutter. Besides milling planes, grooves, gear teeth, threads and spline shafts, the milling machine can also process complex molded surfaces, has higher efficiency than a planing machine, and is widely applied to mechanical manufacturing and repair departments.

The milling machine is a machine tool with wide application, and can be used for machining planes (horizontal plane and vertical plane), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth-dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces on the milling machine. In addition, the rotary cutting machine can also be used for machining the surface and the inner hole of the rotary body, cutting the rotary body and the like. When the milling machine works, the workpiece is arranged on the worktable or accessories such as the dividing head, the milling cutter rotates to main motion, and the workpiece can obtain the required processing surface by assisting the feeding motion of the worktable or the milling head. The multi-edge intermittent cutting results in high productivity of the milling machine. In brief, a milling machine is a machine tool that can mill, drill, and bore a workpiece. Along with the continuous aggravation of the mechanical process, the numerical control programming is widely applied to machine tool operation, and the labor force is greatly released. The numerical control programming milling machine gradually replaces manual operation. The requirements for staff become higher and higher, and the efficiency is higher and higher.

At present, workpieces with precision requirements in small batches are generally clamped by a bench vice, only one workpiece can be clamped at a time, and the workpieces are continuously taken up and down, so that the workpiece processing precision and the workpiece processing efficiency are affected, and therefore, the improvement is necessary.

Disclosure of Invention

The utility model aims to provide a simple workpiece clamp for a milling machine, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a simple workpiece clamp for a milling machine comprises a workpiece placement platform, wherein a plurality of grooves are formed in the workpiece placement platform, workpieces are placed in the grooves, and a platform is arranged between two adjacent grooves.

Preferably, the simple workpiece clamp for the milling machine is provided with the bolt hole on the platform, the adjusting bolt is arranged in the bolt hole, and the edge of a workpiece is pressed and fixed after the adjusting bolt is arranged in the bolt hole in a threaded manner.

Preferably, the utility model provides a simple workpiece clamp for a milling machine, wherein two ends of a workpiece are arc-shaped structures, the middle of the workpiece is of a hollow structure, and the front side and the rear side of the workpiece are of plane structures.

Preferably, the utility model provides a simple workpiece clamp for a milling machine, wherein 6-10 grooves are formed.

Preferably, the utility model provides a simple workpiece clamp for a milling machine, wherein mounting holes are formed in four corners of a workpiece placing platform.

Preferably, the utility model provides a simple workpiece clamp for a milling machine, wherein the depth of a groove is 2mm-3mm, and the length and the width of the groove are consistent with those of a workpiece.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has novel structural design and convenient use, realizes one-time clamping of a plurality of workpieces, improves the efficiency and reduces the processing cost.

Drawings

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

FIG. 2 is a schematic view of the structure of a workpiece according to the present utility model;

in the figure: work piece placing platform 1, recess 2, work piece 3, platform 4, bolt hole 5, adjusting bolt 6, mounting hole 7.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-2, the present utility model provides a technical solution: a simple workpiece clamp for a milling machine comprises a workpiece placement platform 1, wherein a plurality of grooves 2 are formed in the workpiece placement platform 1, 6-10 grooves 2 are formed in the grooves 2, the depth of each groove 2 is 2mm-3mm, and the length and the width of each groove 2 are consistent with those of a workpiece 3. The workpiece 3 is placed in the grooves 2, and a platform 4 is arranged between two adjacent grooves 2. Mounting holes 7 are formed in four corners of the workpiece placement platform 1.

According to the utility model, the platform 4 is provided with the bolt hole 5, the bolt hole 5 is internally provided with the adjusting bolt 6, and the edge of the workpiece 3 is pressed and fixed after the adjusting bolt 6 is arranged in the bolt hole 5 in a threaded manner.

Wherein, the both ends of work piece 3 are arc structure, the middle part of work piece 3 is hollow structure, both sides are planar structure around the work piece 3.

Working principle: and respectively placing a plurality of workpieces in the grooves, then rotating an adjusting bolt, tightly pressing and fixing the edges of the workpieces after the adjusting bolt is screwed in the bolt hole, and then installing a workpiece placing platform in a milling machine processing area to simultaneously process the plurality of workpieces.

In conclusion, the utility model has novel structural design and convenient use, realizes one-time clamping of a plurality of workpieces, improves the efficiency and reduces the processing cost.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A simple workpiece clamp for a milling machine, comprising a workpiece placement platform (1), and being characterized in that: a plurality of grooves (2) are formed in the workpiece placement platform (1), workpieces (3) are placed in the grooves (2), and a platform (4) is arranged between two adjacent grooves (2).

2. A simple work holder for a milling machine as claimed in claim 1, wherein: the device is characterized in that a bolt hole (5) is formed in the platform (4), an adjusting bolt (6) is arranged in the bolt hole (5), and the edge of the workpiece (3) is pressed and fixed after the adjusting bolt (6) is arranged in the bolt hole (5) in a threaded mode.

3. A simple work holder for a milling machine as claimed in claim 1, wherein: the two ends of the workpiece (3) are arc-shaped structures, the middle of the workpiece (3) is of a hollow structure, and the front side and the rear side of the workpiece (3) are of plane structures.

4. A simple work holder for a milling machine as claimed in claim 1, wherein: 6-10 grooves (2) are formed.

5. A simple work holder for a milling machine as claimed in claim 1, wherein: mounting holes (7) are formed in four corners of the workpiece placement platform (1).

6. A simple work holder for a milling machine as claimed in claim 1, wherein: the depth of the groove (2) is 2mm-3mm, and the length and the width of the groove (2) are consistent with those of the workpiece (3).