CN218194667U

CN218194667U - Small-size cylinder part precision finishing frock

Info

Publication number: CN218194667U
Application number: CN202121867990.0U
Authority: CN
Inventors: 菅凯强
Original assignee: Ruixing Precision Machinery Tianjin Co ltd
Current assignee: Ruixing Precision Machinery Tianjin Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2023-01-03
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a small-size cylinder part precision finishing frock, including base structure, base structure includes base, axis of rotation and connection pad, the inside fixedly connected with of base rotates the motor, the output shaft and the axis of rotation fixed connection of rotating the motor, the last fixed surface of connection pad is connected with connection structure, two fixedly connected with connecting plate between the connection structure, the middle part of connecting plate is provided with the motor drive structure, connection structure's inside fixedly connected with slip post, the surface sliding connection of slip post has bearing structure, bearing structure includes backup pad, slide rail and connection riser, one side fixedly connected with hydraulic telescopic ware of keeping away from the slip post of connection riser. The utility model discloses in, through setting up the base structure and rotating the motor, rotate the motor and drive the axis of rotation and rotate, and then drive the part rotation that presss from both sides tightly to adjust suitable processing angle, make the processing of part more convenient.

Description

Small-size cylinder part precision finishing frock

Technical Field

The utility model relates to the field of machining, especially, relate to a small-size cylinder part precision finishing frock.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining. Tooling, namely process equipment: refers to the collective term for the various tools used in the manufacturing process. Including tool/clamp/mold/gauge/auxiliary/bench tool/station tool, etc. The tooling is a general abbreviation thereof.

Because the small cylindrical parts belong to precision machining during machining, the existing machining tool is not flexible enough during clamping, and the situation of inconvenient machining sometimes occurs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a small-sized cylindrical part precision machining tool.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a small-sized cylindrical part precision machining tool comprises a base structure, wherein the base structure comprises a base, a rotating shaft and a connecting disc, a rotating motor is fixedly connected inside the base, and an output shaft of the rotating motor is fixedly connected with the rotating shaft;

the last fixed surface of connection pad is connected with connection structure, two fixedly connected with connecting plate between the connection structure, the middle part of connecting plate is provided with motor drive structure, connection structure's inside fixedly connected with slip post, the surface sliding connection of slip post has bearing structure, bearing structure includes backup pad, slide rail and connection riser, one side fixedly connected with hydraulic expansion bend of keeping away from the slip post of connection riser, the terminal fixedly connected with sliding connection board of hydraulic expansion bend, one side threaded connection that hydraulic expansion bend was kept away from to sliding connection board has the bearing to fill the holder.

As a further description of the above technical solution:

the base is rotationally connected with the rotating shaft, and the rotating shaft is fixedly connected with the connecting disc.

As a further description of the above technical solution:

the upper surface of connection pad is fixedly connected with the spliced pole, the inside and the motor drive structure of spliced pole rotate to be connected.

As a further description of the above technical solution:

the motor driving structure comprises a motor and a threaded shaft, the output end of the motor is fixedly connected with the threaded shaft, and the lower surface of the motor is fixedly connected with the connecting plate.

As a further description of the above technical solution:

the supporting structure is connected with the connecting structure in a sliding mode.

As a further description of the above technical solution:

the connecting structure comprises a sliding rail and a connecting frame, and the sliding rail is arranged on the inner surface of the connecting frame.

As a further description of the above technical solution:

the upper surface of backup pad is provided with the slide rail, the upper surface of backup pad with connect riser fixed connection.

As a further description of the above technical solution:

the lower end of the sliding connection plate is connected with the inner surface of the sliding rail in a sliding mode.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this small-size cylinder part precision finishing frock through setting up base structure and rotating the motor, rotates the motor and drives the axis of rotation and rotate, and then drives the rotation of tight part of clamp to adjust to suitable processing angle, make the processing of part more convenient.

2. Compared with the prior art, this small-size cylinder part precision finishing frock fills the holder through setting up removable bearing, makes the device applicable in the clamp of the cylinder part of difference tightly.

Drawings

Fig. 1 is a schematic structural view of a precision machining tool for small cylindrical parts according to the present invention;

fig. 2 is a front view of a precision machining tool for small cylindrical parts according to the present invention;

fig. 3 is a top view of a precision machining tool for small cylindrical parts according to the present invention;

fig. 4 is the utility model provides a left side view of small-size cylinder part precision finishing frock.

Illustration of the drawings:

1. a base structure; 2. rotating the motor; 3. connecting columns; 4. a connecting structure; 5. a sliding post; 6. a motor drive structure; 7. a support structure; 8. a hydraulic telescopic device; 9. a sliding connection plate; 10. a bearing filling clamp; 11. a connecting plate; 101. a base; 102. a rotating shaft; 104. connecting the disc; 401. a sliding rail; 402. a connecting frame; 601. a motor; 602. a threaded shaft; 701. a support plate; 702. a slide rail; 703. connecting the vertical plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a small-sized cylindrical part precision machining tool comprises a base structure 1, wherein the base structure 1 comprises a base 101, a rotating shaft 102 and a connecting disc 104, the base 101 is rotatably connected with the rotating shaft 102, the rotating shaft 102 is fixedly connected with the connecting disc 104, a rotating motor 2 is fixedly connected inside the base 101, an output shaft of the rotating motor 2 is fixedly connected with the rotating shaft 102, the base structure 1 and the rotating motor 2 are arranged, the rotating motor 2 drives the rotating shaft 102 to rotate, and further drives a clamped part to rotate, so that a proper machining angle is adjusted, and the machining of the part is more convenient;

the upper surface of the connecting disc 104 is fixedly connected with a connecting structure 4, the connecting structure 4 comprises a sliding rail 401 and a connecting frame 402, the sliding rail 401 is used for the supporting structure 7 to slide up and down, and the degree of freedom of the horizontal direction of the connecting frame is limited, a sliding rail 401 is arranged on the inner surface of the connecting frame 402, a connecting plate 11 is fixedly connected between the two connecting structures 4, a motor driving structure 6 is arranged in the middle of the connecting plate 11, the motor driving structure 6 provides power for the up-and-down movement of the supporting structure 7, the supporting structure 7 can move up and down, a connecting column 3 is fixedly connected to the upper surface of the connecting plate 104, the inside of the connecting column 3 is rotatably connected with the motor driving structure 6, the motor driving structure 6 comprises a motor 601 and a threaded shaft 602, the output end of the motor 601 is fixedly connected with the threaded shaft 602, the lower surface of the motor 601 is fixedly connected with the connecting plate 11, a sliding column 5 is fixedly connected to the inside of the connecting structure 4, the outer surface of the sliding column 5 is slidably connected with the supporting structure 7, the motor driving structure 6 drives the supporting structure 7 to a proper height, the supporting structure 7 is slidably connected with the connecting structures 4, the supporting structure 7 comprises a supporting plate 701, the sliding rail 702 is fixedly connected with a connecting plate 703, the upper surface of the supporting plate 701 is provided with a sliding rail 702, the sliding bearing 9 which is fixedly connected with a replaceable hydraulic expansion device, and a clamping part which is connected with a sliding bearing 9 which is suitable for clamping the sliding bearing 9 and capable of clamping the sliding bearing 9.

The working principle is as follows: through changing suitable bearing filling holder 10, utilize the flexible centre gripping part of hydraulic pressure expansion bend 8, motor drive structure 6 drives bearing structure 7 to suitable height, rotates motor 2 and drives axis of rotation 102 and rotate, and then drives the rotation of tight part of clamp to adjust suitable processing angle.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a small-size cylinder part precision finishing frock, includes base structure (1), its characterized in that: the base structure (1) comprises a base (101), a rotating shaft (102) and a connecting disc (104), wherein a rotating motor (2) is fixedly connected inside the base (101), and an output shaft of the rotating motor (2) is fixedly connected with the rotating shaft (102);

the upper surface fixedly connected with connection structure (4) of connection pad (104), two fixedly connected with connecting plate (11) between connection structure (4), the middle part of connecting plate (11) is provided with motor drive structure (6), inside fixedly connected with sliding column (5) of connection structure (4), the surface sliding connection of sliding column (5) has bearing structure (7), bearing structure (7) include backup pad (701), slide rail (702) and connection riser (703), one side fixedly connected with hydraulic expansion bend (8) of keeping away from sliding column (5) of connection riser (703), terminal fixedly connected with sliding connection board (9) of hydraulic expansion bend (8), one side threaded connection that hydraulic expansion bend (8) were kept away from in sliding connection board (9) has bearing to fill holder (10).

2. The precision machining tool for the small cylindrical part as claimed in claim 1, characterized in that: the base (101) is rotatably connected with a rotating shaft (102), and the rotating shaft (102) is fixedly connected with a connecting disc (104).

3. The precision machining tool for the small cylindrical part according to claim 1, is characterized in that: the upper surface of the connecting disc (104) is fixedly connected with a connecting column (3), and the inside of the connecting column (3) is rotatably connected with a motor driving structure (6).

4. The precision machining tool for the small cylindrical part according to claim 1, is characterized in that: the motor driving structure (6) comprises a motor (601) and a threaded shaft (602), the output end of the motor (601) is fixedly connected with the threaded shaft (602), and the lower surface of the motor (601) is fixedly connected with the connecting plate (11).

5. The precision machining tool for the small cylindrical part as claimed in claim 1, characterized in that: the supporting structure (7) is connected with the connecting structure (4) in a sliding mode.

6. The precision machining tool for the small cylindrical part as claimed in claim 1, characterized in that: the connecting structure (4) comprises a sliding rail (401) and a connecting frame (402), and the sliding rail (401) is arranged on the inner surface of the connecting frame (402).

7. The precision machining tool for the small cylindrical part according to claim 1, is characterized in that: the upper surface of backup pad (701) is provided with slide rail (702), the upper surface and the connection riser (703) fixed connection of backup pad (701).

8. The precision machining tool for the small cylindrical part as claimed in claim 1, characterized in that: the lower end of the sliding connection plate (9) is connected with the inner surface of the sliding rail (702) in a sliding manner.