CN216542983U

CN216542983U - Multifunctional clamp for machining mechanical parts

Info

Publication number: CN216542983U
Application number: CN202122906817.3U
Authority: CN
Inventors: 袭祥坤; 何大春; 侯继承
Original assignee: Shandong Xinhao Forging Co ltd
Current assignee: Shandong Xinhao Forging Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-17
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a multifunctional clamp for machining mechanical parts, which comprises a bottom plate, a first motor, a lifting plate, mounting columns, mounting plates, hydraulic cylinders, mounting blocks and a second motor, wherein the mounting blocks are symmetrically arranged on two sides of the upper end of the bottom plate, the lifting plate is arranged at the upper end of the mounting blocks, the hydraulic cylinders are arranged on one sides of the lifting plates, the mounting columns are arranged on one sides of the hydraulic cylinders, mounting grooves are formed in the mounting portions, the second motor is arranged in the mounting grooves, the mounting plates are arranged on one sides of the mounting columns, and a positioning device is arranged on one sides of the mounting plates. The multi-shape stable positioning device has the multi-shape stable positioning effect, solves the problem that the conventional mechanical clamp lacks a multi-angle multi-shape stable positioning effect, has different structures of a plurality of parts, and is positioned by utilizing a clamp with high adaptability, so that the subsequent operation is convenient.

Description

Multifunctional clamp for machining mechanical parts

Technical Field

The utility model relates to the technical field of mechanical fixtures, in particular to a multifunctional fixture for machining mechanical parts.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

Through massive search, the publication number is CN203418324U, and the multifunctional clamp is disclosed, and belongs to the technical field of machinery. It has solved the current problem that the irregular spare part of anchor clamps centre gripping stability is not high. The multifunctional clamp comprises a mounting seat and a circular base plate, wherein the mounting seat is used for being fixedly connected with a machine tool, the circular base plate is fixedly connected with the mounting seat, a plurality of T-shaped grooves are respectively arranged on the base plate in the transverse direction and the longitudinal direction, a plurality of pressing plates are arranged on the base plate, bolts are arranged in the T-shaped grooves, bolt heads can slide along the T-shaped grooves, and the bolts can penetrate through holes formed in the pressing plates and are connected with nuts. This multifunctional clamp is through horizontal and vertical T type groove that sets up to and the clamp plate on setting and the base plate, through bolt and nut with clamp plate and base plate rigidity, can adjust clamp plate position and height wantonly, be applicable to the centre gripping of most of irregular parts, have simple structure, advantage that application range is wide.

In conclusion, the existing mechanical clamp lacks a multi-angle multi-shape stable positioning effect, the structures of a plurality of parts are not the same, and the clamp with high adaptability is required to be used for positioning the parts, so that the subsequent operation is facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional clamp for machining a mechanical part, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional anchor clamps of machine part processing usefulness, includes bottom plate, first motor, lifter plate, erection column, mounting panel, pneumatic cylinder, installation piece and second motor, bottom plate upper end bilateral symmetry is provided with the installation piece, installation piece upper end is provided with the lifter plate, lifter plate one side is provided with the pneumatic cylinder, the pneumatic cylinder deviates from lifter plate one side is provided with the erection column, the inside mounting groove that is provided with of installation, there is the second motor inside the mounting groove, the erection column deviates from pneumatic cylinder one side is provided with the mounting panel, mounting panel one side is provided with positioner.

Preferably, a hydraulic rod is arranged between the hydraulic cylinder and the mounting column.

Preferably, the positioning device internally comprises a pneumatic device and a limit pin, and the limit pin is arranged in the pneumatic device.

Preferably, the second motor outer wall is provided with the mount pad, the mount pad with mounting groove inner wall fixed connection, the mounting panel with be provided with the pivot between the erection column, the second motor with pivot looks adaptation.

Preferably, the lower end of the bottom plate is provided with two bases, the length of each base is smaller than the width of the area of the lower surface of the bottom plate, and the number of the bases is two.

Preferably, one side of the mounting block is provided with a first motor, and the first motor is matched with the lifting plate.

Compared with the prior art, the utility model has the beneficial effects that: this device utilizes the pneumatic cylinder and the second motor drive's of setting between first motor drive's lifter plate, and pneumatic means on the mounting panel can utilize inside stop pin to carry out two-way clamp to the part of different shapes, guarantees efficient location effect, and the part after the location can go up and down and three hundred sixty degrees rotations.

Drawings

FIG. 1 is a schematic three-dimensional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic view of the pneumatic device and the stop pin of the present invention;

fig. 6 is a schematic view of a second motor of the present invention.

In the figure:

1. a base plate; 2. a base; 3. a first motor; 4. a lifting plate; 5. mounting a column; 6. mounting a plate; 7. a positioning device; 8. a hydraulic cylinder; 9. a hydraulic lever; 10. mounting blocks; 11. a rotating shaft; 12. a pneumatic device; 13. a limit pin; 14. mounting grooves; 15. a second motor; 16. and (7) mounting a seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the embodiment of the present invention:

comprises a bottom plate 1, a first motor 3, a lifting plate 4, mounting columns 5, mounting plates 6, hydraulic cylinders 8, mounting blocks 10 and a second motor 15, wherein the lower end of the bottom plate 1 is provided with a base 2, the length of the base 2 is smaller than the width of the surface area of the lower surface of the bottom plate 1, the number of the bases 2 is two, the base 2 is used for improving the stability of the device, the mounting blocks 10 are symmetrically arranged on the two sides of the upper end of the bottom plate 1, the lifting plate 4 is arranged on the upper end of the mounting blocks 10, the first motor 3 is arranged on one side of the mounting blocks 10, the first motor 3 is matched with the lifting plate 4, the lifting plate 4 can be controlled by the first motor 3 to move up and down in the mounting columns 5, the hydraulic cylinders 8 are arranged on one side of the lifting plate 4, the mounting columns 5 are arranged on the side of the hydraulic cylinders 8, hydraulic rods 9 are arranged between the hydraulic cylinders 8 and the mounting columns 5, and the hydraulic rods 9 can extend and retract in the hydraulic cylinders 8, the positioning effect of centering on two sides can be realized, the positioning device is adaptive to various sizes and shapes, the second motor 15 is arranged in the mounting column 5, the mounting seat 16 is arranged on the outer wall of the second motor 15, the mounting seat 16 is fixedly connected with the inner wall of the mounting groove 14, the rotating shaft 11 is arranged between the mounting plate 6 and the mounting column 5, the second motor 15 is adaptive to the rotating shaft 11, the second motor 15 can drive the mounting plate 6 to rotate, three hundred and sixty degrees of steering behind a clamping part is realized, and the processing is convenient, as well known by technicians in the field, the first motor 3, the second motor 15 and the pneumatic device 12 are provided with common knowledge and belong to conventional means or common knowledge, and the description is omitted, the mounting plate 6 is arranged on one side of the mounting column 5, which is far away from the hydraulic cylinder 8, the positioning device 7 is arranged on one side of the mounting plate 6, the pneumatic device 12 and the limit pin 13 are arranged in the pneumatic device 12, the limit nail 13 can be stretched outwards and can be adapted to the fixing effect of parts with various sizes and shapes.

The working principle is as follows: the device utilizes the hydraulic cylinder 8 arranged between the lifting plates 4 driven by the first motor 3 and the mounting plate 6 driven by the second motor 15, the pneumatic device 12 on the mounting plate 6 can utilize the internal limiting nail 13 to carry out bidirectional clamping on parts with different shapes, so that the efficient positioning effect is ensured, the positioned parts can be lifted and rotated by three hundred sixty degrees.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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

1. The utility model provides a multi-functional anchor clamps of machine parts processing usefulness, includes bottom plate (1), first motor (3), lifter plate (4), erection column (5), mounting panel (6), pneumatic cylinder (8), installation piece (10) and second motor (15), its characterized in that: bottom plate (1) upper end bilateral symmetry is provided with installation piece (10), installation piece (10) upper end is provided with lifter plate (4), lifter plate (4) one side is provided with pneumatic cylinder (8), pneumatic cylinder (8) deviate from lifter plate (4) one side is provided with erection column (5), erection column (5) inside is provided with mounting groove (14), there is second motor (15) mounting groove (14) inside, erection column (5) deviate from pneumatic cylinder (8) one side is provided with mounting panel (6), mounting panel (6) one side is provided with positioner (7).

2. The multifunctional clamp for machining a mechanical accessory according to claim 1, wherein: a hydraulic rod (9) is arranged between the hydraulic cylinder (8) and the mounting column (5).

3. The multifunctional clamp for machining a machine part according to claim 1, wherein: the positioning device (7) internally comprises a pneumatic device (12) and a limiting nail (13), and the limiting nail (13) is arranged in the pneumatic device (12).

4. The multifunctional clamp for machining a mechanical accessory according to claim 1, wherein: second motor (15) outer wall is provided with mount pad (16), mount pad (16) with mounting groove (14) inner wall fixed connection, mounting panel (6) with be provided with pivot (11) between erection column (5), second motor (15) with pivot (11) looks adaptation.

5. The multifunctional clamp for machining a mechanical accessory according to claim 1, wherein: the lower end of the bottom plate (1) is provided with a base (2), the length of the base (2) is smaller than the width of the surface area of the bottom plate (1), and the number of the bases (2) is two.

6. The multifunctional clamp for machining a mechanical accessory according to claim 1, wherein: the lifting plate is characterized in that a first motor (3) is arranged on one side of the mounting block (10), and the first motor (3) is matched with the lifting plate (4).