CN212762306U

CN212762306U - Movable multifunctional fixture for machine tool

Info

Publication number: CN212762306U
Application number: CN202021433216.4U
Authority: CN
Inventors: 林晖丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-23
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a movable multifunctional clamp of a machine tool, which comprises a bottom plate, a first stop block, a second stop block, a positioning cylinder and a fixed clamp; a plurality of threaded holes are uniformly arranged on the bottom plate; the first stop blocks are at least two and are fixed on the bottom plate; at least two second stoppers are adopted and fixed on the bottom plate; the positioning cylinders are at least two and are fixed on the bottom plate, and the positioning cylinders are used for pushing the side edges of the workpiece; two fixing clamps are adopted and fixed on the bottom plate; a plurality of threaded holes are uniformly arranged on the bottom plate, and the first stop block, the second stop block, the positioning air cylinders and the fixing clamp can be fixed at different positions of the bottom plate according to the size specification of a workpiece, wherein at least two of the first stop block, the second stop block, the positioning air cylinders and the fixing clamp are adopted, and the positioning air cylinders are used for pushing the side edge of the workpiece; can be suitable for workpieces with different specifications.

Description

Movable multifunctional fixture for machine tool

Technical Field

The utility model relates to a technical field of machining, in particular to lathe activity multifunctional clamp.

Background

The existing machine tool usually adopts a plain magnet and a tiger's mouth clamp to fix a workpiece, but when the workpiece is made of a non-metal material or has irregular specification and dimension, the existing fixing device cannot be used, so that the existing clamp needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a movable multifunctional clamp of a machine tool, which comprises a bottom plate, a first stop block, a second stop block, a positioning cylinder and a fixed clamp; a plurality of threaded holes are uniformly arranged on the bottom plate; the first stop blocks are at least two and are fixed on the bottom plate; at least two second stoppers are adopted and fixed on the bottom plate; the positioning cylinders are at least two and are fixed on the bottom plate, and the positioning cylinders are used for pushing the side edges of the workpiece; the two fixing clamps are fixed on the bottom plate.

According to some embodiments of the utility model, two be equipped with on the first dog and lack the position, lack the holding surface on the position with the top surface of second dog is located same horizontal plane.

According to some embodiments of the present invention, the axes of the two first stoppers are perpendicular to each other, one of the second stoppers is located at the same side as the one of the first stoppers, and the other of the second stoppers is located at the opposite side as the other of the first stoppers.

According to some embodiments of the utility model, mounting fixture includes mount, cylinder, clamp plate, chassis, the cylinder is fixed in on the mount and with the clamp plate is connected, the chassis is located the clamp plate below.

According to some embodiments of the utility model, the location cylinder is fixed in on the locating rack, be equipped with the ejector pad on the location cylinder.

According to the utility model discloses a multi-functional anchor clamps of lathe activity has following beneficial effect at least:

a plurality of threaded holes are uniformly arranged on the bottom plate, and the first stop block, the second stop block, the positioning air cylinders and the fixing clamp can be fixed at different positions of the bottom plate according to the size specification of a workpiece, wherein at least two of the first stop block, the second stop block, the positioning air cylinders and the fixing clamp are adopted, and the positioning air cylinders are used for pushing the side edge of the workpiece; can be suitable for workpieces with different specifications.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a perspective view illustrating a usage status of the embodiment of the present invention.

A base plate 100, a threaded hole 110; a first stopper 200, a vacancy 210; a second stopper 300; a positioning cylinder 400, a positioning frame 410 and a push block 420; fixing clamp 500, fixing frame 510, air cylinder 520, pressure plate 530 and bottom frame 540.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-2, a movable multifunctional clamp for a machine tool comprises a bottom plate 100, a first stop block 200, a second stop block 300, a positioning cylinder 400 and a fixed clamp 500; a plurality of threaded holes 110 are uniformly arranged on the bottom plate 100; at least two first stoppers 200 are adopted and fixed on the bottom plate 100; at least two second stoppers 300 are adopted and fixed on the bottom plate 100; at least two positioning cylinders 400 are adopted and fixed on the bottom plate 100, and the positioning cylinders 400 are used for pushing the side edges of the workpiece; the two fixing clamps 500 are fixed on the base plate 100, the base plate 100 is uniformly provided with a plurality of threaded holes 110, the first stop block 200, the second stop block 300, the positioning air cylinders 400 and the fixing clamps 500 can be fixed in different threaded holes 110 on the base plate 100 according to the size specification of a workpiece, wherein at least two of the first stop block 200, the second stop block 300, the positioning air cylinders 400 and the fixing clamps 500 are adopted, and the positioning air cylinders 400 are used for pushing the side edges of the workpiece; can be suitable for workpieces with different specifications.

The first stopper 200 and the second stopper 300 can be selected according to the type of a workpiece, and can be fixed in the corresponding screw holes through screws, the first stopper 200 is provided with a notch 210, the supporting surface on the notch 210 and the top surface of the second stopper 300 are positioned on the same horizontal plane, and the workpiece is supported through the supporting surface on the notch 210 and the second stopper 300.

In the present embodiment, the axes of the two first stoppers 200 are perpendicular to each other, one second stopper 300 is located on the same side as one first stopper 200, and the other second stopper 300 is located on the opposite side as the other first stopper 200.

The fixing clamp 500 comprises a fixing frame 510, an air cylinder 520, a pressure plate 530 and a bottom frame 540, wherein the air cylinder 520 is fixed on the fixing frame 510, a workpiece is placed on the bottom frame 540, the top end of a piston rod of the air cylinder 520 is connected with the pressure plate 530, and the pressure plate 530 moves downwards and presses the workpiece to the bottom frame 540 through downward movement of the piston rod, so that the workpiece is fixed.

The positioning cylinder 400 is fixed on the positioning frame 410, the pushing block 420 is arranged on the positioning cylinder 400, and the positioning cylinder 400 pushes the pushing block 420, so that the side edge of the workpiece is pushed by the pushing block 420 to realize positioning.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a multi-functional anchor clamps of lathe activity which characterized in that includes:

the base plate (100), a plurality of threaded holes (110) are uniformly arranged on the base plate (100);

the first stop blocks (200) are at least two and are fixed on the bottom plate (100);

at least two second stoppers (300) are adopted, and the second stoppers (300) are fixed on the bottom plate (100);

the positioning cylinders (400) are at least two and are fixed on the bottom plate (100), and the positioning cylinders (400) are used for pushing the side edge of a workpiece;

the fixing clamps (500) are two in number and are fixed on the bottom plate (100).

2. The multifunctional movable clamp for machine tools of claim 1, wherein two first stoppers (200) are provided with notches (210), and the supporting surface of each notch (210) and the top surface of the second stopper (300) are located on the same horizontal plane.

3. A movable multi-function clamp for machine tools as claimed in claim 2, characterized in that the axes of two said first stops (200) are perpendicular to each other, one said second stop (300) being located on the same side as one said first stop (200), the other said second stop (300) being located on the opposite side from the other said first stop (200).

4. The multifunctional clamp for machine tool activities as claimed in claim 1, wherein the fixture (500) comprises a fixing frame (510), a cylinder (520), a pressing plate (530), and a bottom frame (540), the cylinder (520) is fixed on the fixing frame (510) and connected with the pressing plate (530), and the bottom frame (540) is located under the pressing plate (530).

5. The multifunctional movable clamp for machine tools as claimed in claim 1, wherein the positioning cylinder (400) is fixed on a positioning frame (410), and the positioning cylinder (400) is provided with a push block (420).