CN220993594U

CN220993594U - Four-axis tool clamp for slender shaft

Info

Publication number: CN220993594U
Application number: CN202322480001.8U
Authority: CN
Inventors: 刘洪建; 孙东炜; 李奎; 伍德幸
Original assignee: Guizhou Haidewei Precision Instrument Co ltd
Current assignee: Guizhou Haidewei Precision Instrument Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-05-24
Anticipated expiration: 2033-09-12

Abstract

The utility model discloses a four-axis tooling fixture for an slender shaft, and relates to a tooling fixture. Including anchor clamps body, mounting groove, first clamp plate, second clamp plate, third clamp plate, hexagon socket screw, be provided with the mounting groove on the anchor clamps body, install the product on the mounting groove, the equipartition of product top has first clamp plate, second clamp plate and third clamp plate, and first clamp plate, second clamp plate and third clamp plate pass through hexagon socket screw and fix the product on the anchor clamps body. The utility model is completed once by adopting the four-axis tooling, has no low-level errors such as reverse installation, saves time and labor, and greatly improves the quality and the efficiency.

Description

Four-axis tool clamp for slender shaft

Technical Field

The utility model relates to a tool clamp, in particular to a four-axis tool clamp for an slender shaft.

Background

In the field of aeronautical manufacture and repair, a large number of mandrel parts exist. The mandrel type part is used as a typical precision part for an airplane, and the mandrel type part often relates to clamping and positioning, repeated clamping and difficult clamping in the process of aviation manufacturing and repairing. As shown in the figure 1, the slender shaft is required to process end surfaces, holes, counter bores and key grooves from 4 directions, triaxial single-sided processing is adopted, four clamping is required, time and labor are consumed, multiple clamping is easy to crush, clamping errors and clamping reactions exist, and appearance and quality are affected. Such slender shaft parts are easy to deform if being processed by three-axis or five-axis processing.

In summary, the utility model designs a four-axis tool clamp for an slender shaft.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model aims to provide the four-axis tooling fixture for the slender shaft, which is completed at one time by adopting a four-axis tooling, has no low-level errors such as reverse assembly, saves time and labor, and greatly improves the quality and efficiency.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a four-axis frock clamp for slender axles, includes anchor clamps body, mounting groove, first clamp plate, second clamp plate, third clamp plate, hexagon socket screw, is provided with the mounting groove on the anchor clamps body, installs the product on the mounting groove, and the equipartition has first clamp plate, second clamp plate and third clamp plate above the product, and first clamp plate, second clamp plate and third clamp plate pass through hexagon socket screw with the product fixed on the anchor clamps body.

Preferably, the clamp body is provided with a perforation which is convenient for milling holes on the product.

Preferably, the fixture body is provided with front and rear channels for facilitating milling of counter bores in the product.

Preferably, the clamp body is provided with an upper through hole and a lower through hole which facilitate keyseat milling on the product.

The utility model has the beneficial effects that: the utility model has reasonable structural design, is completed once by adopting a four-axis tool, has no low-level errors such as reverse assembly, saves time and labor, and greatly improves the quality and the efficiency.

Drawings

The utility model is described in detail below with reference to the drawings and the detailed description;

FIG. 1 is a schematic diagram of the product of the present utility model prior to processing;

FIG. 2 is a schematic diagram of the processed product of the present utility model;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a front view of the clamp body of the present utility model;

FIG. 5 is a top view of the clamp body of the present utility model;

FIG. 6 is a bottom view of the clamp body of the present utility model;

FIG. 7 is a cross-sectional view of the clamp body of the present utility model;

FIG. 8 is a front view of a platen of the present utility model;

FIG. 9 is a cross-sectional view of a platen of the present utility model;

FIG. 10 is a schematic view of an installation product of the present utility model;

FIG. 11 is a cross-sectional view of FIG. 10;

Fig. 12 is a perspective view of fig. 10.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 12, the present embodiment adopts the following technical scheme: the utility model provides a four-axis frock clamp for slender axles, includes anchor clamps body 1, mounting groove 2, first clamp plate 3, second clamp plate 4, third clamp plate 5, hexagon socket screw 6, is provided with mounting groove 2 on the anchor clamps body 1, installs product 7 on the mounting groove 2, and the equipartition of product 7 top has first clamp plate 3, second clamp plate 4 and third clamp plate 5, and first clamp plate 3, second clamp plate 4 and third clamp plate 5 pass through hexagon socket screw 6 and fix product 7 on anchor clamps body 1.

It is noted that the clamp body 1 is provided with perforations 11 which facilitate milling holes in the product.

Notably, the fixture body 1 is provided with front and rear channels 12 for facilitating the milling of counter bores in the product.

In addition, the clamp body 1 is provided with an upper through hole 13 and a lower through hole which facilitate keyseat on a product.

The clamp mounting steps of this embodiment are as follows: firstly, placing a part to be processed into the mounting groove 2, respectively pressing the first pressing plate 3, the second pressing plate 4 and the third pressing plate 5 on the part, and finally, fixing the part to be processed on the clamp body 1 by penetrating screw holes on the pressing plates through inner hexagon screws. The clamp with the parts is arranged on the numerical control machine tool, and after one-time clamping is completed, the end face, the hole, the counter bore and the key groove can be machined simultaneously, so that time and labor are saved, and the quality and the efficiency are improved greatly.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Four-axis frock clamp for slender axles, a serial communication port, including anchor clamps body (1), mounting groove (2), first clamp plate (3), second clamp plate (4), third clamp plate (5), hexagon socket screw (6), be provided with mounting groove (2) on anchor clamps body (1), install product (7) on mounting groove (2), product (7) top equipartition has first clamp plate (3), second clamp plate (4) and third clamp plate (5), first clamp plate (3), second clamp plate (4) and third clamp plate (5) are fixed product (7) on anchor clamps body (1) through hexagon socket screw (6).

2. The four-axis tool clamp for the slender shaft according to claim 1, wherein the clamp body (1) is provided with a perforation (11) which is convenient for milling holes on a product.

3. The four-axis tool clamp for the slender shaft according to claim 1, wherein the clamp body (1) is provided with a front channel (12) and a rear channel which facilitate the milling of counter bores on products.

4. The four-axis tooling fixture for the slender shaft according to claim 1, wherein the fixture body (1) is provided with an upper through hole (13) and a lower through hole which are convenient for milling key grooves on products.