CN211939060U

CN211939060U - Vertical lathe

Info

Publication number: CN211939060U
Application number: CN202020519329.XU
Authority: CN
Inventors: 高静; 马海明; 赵宏家
Original assignee: Dalian Anda Non Ferrous Metal Founding Co ltd
Current assignee: Dalian Anda Non Ferrous Metal Founding Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-11-17
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a vertical lathe, which comprises a supporting frame, wherein an operating platform is arranged above the supporting frame, an annular chute is arranged on the upper surface of the operating platform, a rotating platform is arranged above the operating platform, a supporting plate is arranged on one side above the operating platform, a U-shaped chute is arranged on the front surface of the supporting plate, a fixed seat and a bearing seat are fixedly arranged on the inner side of the U-shaped chute, a guide post a is arranged on the fixed seat, a lead screw a is arranged on the bearing seat, a sliding plate a is connected in the U-shaped chute in a sliding manner, a guide hole and a threaded hole are arranged on the sliding plate a, the guide hole and the guide post a are mutually inserted in a sliding manner, the threaded hole is in threaded connection with the lead screw a, a fixed plate is fixedly welded above the supporting plate, a driving motor is arranged on, the driving workpiece is convenient to drive and the operation is convenient.

Description

Vertical lathe

Technical Field

The utility model relates to a lathe technical field specifically is a vertical lathe.

Background

The vertical lathe belongs to large mechanical equipment and is used for processing large and heavy workpieces with large radial dimension, relatively small axial dimension and complex shapes, such as cylindrical surfaces, end surfaces, conical surfaces, cylindrical holes, conical holes and the like of various disc, wheel and sleeve workpieces, can also be machined by means of additional devices, such as threading, spherical surface turning, profiling, milling, grinding and the like, compared with a horizontal lathe, the workpiece is clamped on the horizontal plane of the horizontal lathe, the axis of the spindle of the vertical lathe is vertically arranged, and the table surface of the working table is positioned in a horizontal plane, so that the clamping and the alignment of the workpiece are convenient, the layout reduces the load of the main shaft and the bearing, so the vertical lathe can keep the working precision for a long time, however, the existing lathe is troublesome in operation, low in working efficiency and large in occupied space, so that the invention of the vertical lathe is necessary for solving the problems.

Disclosure of Invention

An object of the utility model is to provide a vertical lathe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vertical lathe, includes the support frame, the top of support frame is provided with the operation panel, open the operation panel upper surface has annular spout, the top of operation panel is provided with the revolving stage, and the revolving stage that sets up can rotate on the operation panel, can place the work piece of processing on the revolving stage. A supporting plate is arranged on one side above the operating platform, a U-shaped chute is arranged on the front surface of the supporting plate, a fixed seat and a bearing seat are fixedly arranged on the inner side of the U-shaped sliding chute, a guide post a is arranged on the fixed seat, the bearing seat is provided with a screw rod a, the U-shaped chute is connected with a sliding plate a in a sliding way, the sliding plate a is provided with a guide hole and a threaded hole, the guide hole and the guide post a are mutually inserted in a sliding way, the threaded hole is connected with the screw rod a in a threaded way, a fixed plate is fixedly welded above the supporting plate, a driving motor is arranged on the fixed plate, the output end of the driving motor is in transmission connection with the upper end of the screw rod a, the driving motor can drive the screw rod a to rotate, the slide plate a can be driven to move in the vertical direction by the rotation of the screw rod a, and the screw rod a and the guide post a can play a limiting role. The front side of the sliding plate a is fixedly connected with a supporting transverse plate, the front side of the supporting transverse plate is provided with a guide pillar b and a lead screw b, the guide pillar b and the lead screw b are connected with the sliding plate b in a sliding mode, the front side of the sliding plate b is provided with an air cylinder, the sliding plate b can move on the supporting transverse plate through the arranged supporting transverse plate, and the installed air cylinder drives the tool to lift.

Preferably, the ball is installed to the below of revolving stage, the ball is triangle-shaped and is provided with threely, the ball setting of revolving stage is in annular spout, and the ball can move on annular spout.

Preferably, universal wheels are installed below the supporting frame.

Preferably, a limiting groove is formed in the inner side wall of the U-shaped sliding groove.

Preferably, a servo motor is arranged at one end of the screw rod b, the servo motor is fixed on the supporting transverse plate, and the output end of the servo motor is in transmission connection with the screw rod b.

Compared with the prior art, the beneficial effects of the utility model are as follows: this vertical lathe, reasonable in design, moreover, the steam generator is simple in structure, the revolving stage of setting can be rotatory on the operation panel, can place the work piece of processing on the revolving stage, the driving motor of setting can drive lead screw an's rotation, lead screw a's rotation can drive slide a and move in vertical direction, lead screw an and the guide pillar a of setting can play spacing effect, the support diaphragm of setting can make slide b move on supporting the diaphragm, the cylinder of installation drives the lift of instrument, the utility model discloses a, conveniently carry out the car work piece, the operation of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic structural view of the slide board a of the present invention.

In the figure: 1. a support frame; 2. an operation table; 3. an annular chute; 4. a rotating table; 5. a ball bearing; 6. a support plate; 7. a U-shaped chute; 8. a fixed seat; 9. a guide post a; 10. a bearing seat; 11. a screw rod a; 12. a fixing plate; 13. a drive motor; 14. a sliding plate a; 15. a guide hole; 16. a threaded hole; 17. supporting the transverse plate; 18. a guide post b; 19. a screw rod b; 20. a sliding plate b; 21. a cylinder; 22. a servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, a vertical lathe includes a support frame 1, an operating platform 2 is disposed above the support frame 1, an annular chute 3 is formed on the upper surface of the operating platform 2, a rotating platform 4 is disposed above the operating platform 2, the rotating platform 4 can rotate on the operating platform 2, and a workpiece to be machined can be placed on the rotating platform 4.

A supporting plate 6 is arranged at one side above the operating platform 2, a U-shaped chute 7 is arranged at the front of the supporting plate 6, a fixed seat 8 and a bearing seat 10 are fixedly arranged on the inner side of the U-shaped sliding chute 7, a guide post a9 is arranged on the fixed seat 8, the bearing seat 10 is provided with a screw rod a11, the U-shaped chute 7 is internally and slidably connected with a sliding plate a14, the sliding plate a14 is provided with a guide hole 15 and a threaded hole 16, the guide hole 15 and the guide post a9 are mutually inserted in a sliding way, the threaded hole 16 is in threaded connection with the screw rod a11, a fixing plate 12 is fixedly welded above the supporting plate 6, the fixed plate 12 is provided with a driving motor 13, the output end of the driving motor 13 is in transmission connection with the upper end of the screw a11, the arranged driving motor 13 can drive the screw a11 to rotate, the screw a11 can drive the sliding plate a14 to move in the vertical direction, and the arranged screw a11 and the guide post a9 can play a role in limiting.

The front of the sliding plate a14 is fixedly connected with a supporting transverse plate 17, the front of the supporting transverse plate 17 is provided with a guide post b18 and a screw rod b19, the guide post b18 and the screw rod b19 are connected with a sliding plate b20 in a sliding manner, the front of the sliding plate b20 is provided with an air cylinder 21, the arranged supporting transverse plate 17 can enable the sliding plate b20 to move on the supporting transverse plate 17, and the mounted air cylinder 21 drives the tool to lift.

Specifically, ball 5 is installed to the below of revolving stage 4, ball 5 is that triangle-shaped is provided with threely, ball 5 of revolving stage 4 sets up in annular spout 3, and ball 5 can move on annular spout 3, the universal wheel is installed to the below of support frame 1, be provided with the spacing groove on the inside wall of U-shaped spout 7, the one end of lead screw b19 is provided with servo motor 22, servo motor 22 is fixed at support diaphragm 17, the transmission is connected between servo motor 22's output and lead screw b 19.

It should be noted that, this vertical lathe, reasonable in design, moreover, the steam generator is simple in structure, the revolving stage 4 of setting can be rotatory on operation panel 2, can place the work piece of processing on revolving stage 4, the driving motor 13 of setting can drive the rotation of lead screw a11, lead screw a 11's rotation can drive slide a14 and move in vertical direction, the lead screw a11 and the guide pillar a9 of setting can play spacing effect, the support diaphragm 17 of setting can make slide b20 move on supporting diaphragm 17, the cylinder 21 of installation drives the lift of instrument, the utility model discloses, conveniently carry out the car work piece, and the operation is convenient for.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a vertical lathe, includes support frame (1), its characterized in that: an operating table (2) is arranged above the supporting frame (1), an annular sliding groove (3) is formed in the upper surface of the operating table (2), a rotating table (4) is arranged above the operating table (2), a supporting plate (6) is installed on one side above the operating table (2), a U-shaped sliding groove (7) is formed in the front surface of the supporting plate (6), a fixing seat (8) and a bearing seat (10) are fixedly installed on the inner side of the U-shaped sliding groove (7), a guide post a (9) is installed on the fixing seat (8), a lead screw a (11) is installed on the bearing seat (10), a sliding plate a (14) is connected in the U-shaped sliding groove (7) in a sliding mode, a guide hole (15) and a threaded hole (16) are formed in the sliding plate a (14), the guide hole (15) and the guide post a (9) are connected in a sliding mode, and the threaded hole (16, the fixed plate (12) is fixedly welded above the supporting plate (6), the driving motor (13) is installed on the fixed plate (12), the output end of the driving motor (13) is in transmission connection with the upper end of the screw rod a (11), the front face of the sliding plate a (14) is fixedly connected with a supporting transverse plate (17), the front face of the supporting transverse plate (17) is provided with a guide pillar b (18) and a screw rod b (19), the guide pillar b (18) and the screw rod b (19) are connected with a sliding plate b (20) in a sliding mode, and the front face of the sliding plate b (20) is provided with an air cylinder (21).

2. A vertical lathe as defined in claim 1, wherein: ball (5) are installed to the below of revolving stage (4), ball (5) are triangle-shaped and are provided with threely, ball (5) of revolving stage (4) set up in annular spout (3), and ball (5) can move on annular spout (3).

3. A vertical lathe as defined in claim 1, wherein: universal wheels are installed below the supporting frame (1).

4. A vertical lathe as defined in claim 1, wherein: and a limiting groove is arranged on the inner side wall of the U-shaped sliding groove (7).

5. A vertical lathe as defined in claim 1, wherein: one end of the screw rod b (19) is provided with a servo motor (22), the servo motor (22) is fixed on the supporting transverse plate (17), and the output end of the servo motor (22) is in transmission connection with the screw rod b (19).