CN217572120U

CN217572120U - Vertical machining center of many revolving stages high accuracy

Info

Publication number: CN217572120U
Application number: CN202221400330.6U
Authority: CN
Inventors: 刘利; 葛振刚
Original assignee: Dabai Precision Machine Tool Jiangsu Co ltd
Current assignee: Dabai Precision Machine Tool Jiangsu Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-14
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a vertical machining center of many revolving stages high accuracy, the power distribution box comprises a box body, the top fixedly connected with workstation of box, the top of workstation are equipped with the perforation, the bottom fixedly connected with mounting bracket of workstation, the bottom fixedly connected with servo motor of mounting bracket, servo motor's output fixedly connected with rotates the post, rotates the top fixedly connected with rolling disc of post, a plurality of fixed disks of circumference outside fixedly connected with of rolling disc, the bottom fixedly connected with of fixed disk rotate the motor, and the output that rotates the motor passes fixed disk fixedly connected with revolving stage, the top of revolving stage is equipped with the slide, and sliding connection has two sliding blocks in the slide, one side fixedly connected with cardboard of sliding block, the top of sliding block are equipped with the fixed screw. The utility model discloses can send a plurality of work pieces to different stations respectively simultaneously and process, consequently, once only can process a plurality of work pieces to improve the efficiency of processing.

Description

Vertical machining center of many revolving stages high accuracy

Technical Field

The utility model relates to a vertical machining center technical field especially relates to a vertical machining center of many revolving stages high accuracy.

Background

Along with the development of society and science and technology, in the machine-building field, machining requires more and more high to the precision and the machining efficiency of lathe, has emerged a large amount of full-automatic digit control machine tools and processing equipment such as machining center, and current technical machining center is mostly independent horizontal machining center or vertical machining center, wherein, in the use to vertical machining center, discovers it can not satisfy actual demand yet.

At present, most of the existing vertical machining centers have the following defects: only can process single work piece, machining efficiency is low, and complex operation, wastes time and energy, influences vertical machining center's machining efficiency, to sum up, current vertical machining center still can not accord with actual need well mostly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a vertical machining center with multiple rotating tables and high precision.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a vertical machining center of many revolving platforms high accuracy, includes the box, the top fixedly connected with workstation of box, the top of workstation are equipped with the perforation, the bottom fixedly connected with mounting bracket of workstation, the bottom fixedly connected with servo motor of mounting bracket, servo motor's output fixedly connected with rotates the post, rotates the top fixedly connected with rolling disc of post, a plurality of fixed disks of circumference outside fixedly connected with of rolling disc, the bottom fixedly connected with of fixed disk rotate the motor, and the output of rotating the motor passes fixed disk fixedly connected with revolving stage, the top of revolving stage is equipped with the slide, and sliding connection has two sliding blocks in the slide, one side fixedly connected with cardboard of sliding block, and the top of sliding block is equipped with the fixed screw, fenestrate circumference inner wall is equipped with the sliding tray, and sliding connection has the sliding plate in the sliding tray, sliding plate and fixed disk fixed connection.

Furthermore, the top fixedly connected with two erection columns of workstation, the top fixedly connected with roof of two erection columns.

Furthermore, a plurality of heat dissipation plates are fixedly connected between the two mounting columns.

Furthermore, the bottom fixedly connected with first linear electric motor of roof, sliding connection has a plurality of second linear electric motor on the first linear electric motor, and second linear electric motor's bottom sliding connection has the slider, and the bottom fixedly connected with knife rest seat of slider, the bottom of knife rest seat are equipped with the tool bit.

Furthermore, one side of the clamping plate is provided with a plurality of anti-skid lugs.

Furthermore, one side of the box body is provided with an access door.

Furthermore, a bearing is embedded in the top of the mounting frame, and the rotating column is fixedly connected with the bearing in an inserted mode.

The beneficial effects of the utility model are that:

1. the utility model discloses a rolling disc drives a plurality of fixed disks and carries out the pivoted setting and can send a plurality of work pieces to different stations respectively simultaneously and process, consequently, once only can process a plurality of work pieces to improve the efficiency of processing.

2. The utility model discloses a revolving stage rotates under the drive of rotation motor to drive the work piece and rotate, thereby the angle of adjustment work piece processing, so that better process the work piece.

3. The utility model discloses a drive the tool bit through first linear electric motor and move down, rethread second linear electric motor moves tool bit horizontal migration to make the tool bit aim at and move the work piece, so that accurate processing the work piece.

Drawings

Fig. 1 is a schematic perspective view of a multi-turret high-precision vertical machining center according to the present invention;

fig. 2 is a schematic view of an internal bottom view structure of a multi-turntable high-precision vertical machining center according to the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of a vertical machining center with multiple rotating tables and high precision according to the present invention.

In the figure: 1. a box body; 2. a work table; 3. perforating; 4. a mounting frame; 5. rotating the column; 6. a bearing; 7. rotating the disc; 8. fixing the disc; 9. a servo motor; 10. a turntable; 11. rotating the motor; 12. a slideway; 13. a slider; 14. clamping a plate; 15. an anti-slip bump; 16. a fixing screw; 17. a sliding groove; 18. a sliding plate; 19. a first linear motor; 20. a second linear motor; 21. a slider; 22. a tool holder mount; 23. a cutter head; 24. an access door; 25. mounting a column; 26. a heat dissipation plate; 27. and a top plate.

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.

Referring to fig. 1-3, a vertical machining center with multiple rotary tables and high precision comprises a box body 1, wherein a workbench 2 is fixed on the top of the box body 1 through bolts, a perforation 3 is arranged on the top of the workbench 2, a mounting frame 4 is fixed on the bottom of the workbench 2 through bolts, a servo motor 9 is fixed on the bottom of the mounting frame 4 through bolts, an output end of the servo motor 9 is in key connection with a rotary column 5, a rotary disc 7 is welded on the top end of the rotary column 5, a plurality of fixed discs 8 are welded on the outer side of the circumference of the rotary disc 7, the rotary disc 7 is driven by the servo motor 9 to rotate so as to drive the fixed discs 8 to rotate, and further a replacement station is machined, a rotary motor 11 is fixed on the bottom of the fixed disc 8 through bolts, and an output end of the rotary motor 11 passes through the fixed disc 8 and is in key connection with the rotary table 10, revolving stage 10 rotates under the drive of rotating motor 11, thereby drive the work piece and rotate, thereby adjust the angle of work piece processing, the top of revolving stage 10 is equipped with slide 12, sliding connection has two sliding blocks 13 in slide 12, one side of sliding block 13 has cardboard 14 through the bolt fastening, pulling sliding block 13 makes two cardboard 14 gather together to the centre, thereby press from both sides the work piece tightly, the top of sliding block 13 is equipped with set screw 16, fix sliding block 13 through tightening set screw 16, the circumference inner wall of perforation 3 is equipped with sliding tray 17, sliding connection has sliding plate 18 in sliding tray 17, fixed tray 8 drives sliding plate 18 and slides in sliding tray 17, thereby lead when fixed tray 8 is rotatory, sliding plate 18 and fixed tray 8 fixed connection.

Two erection columns 25 are welded at the top of the workbench 2, a top plate 27 is fixed at the top ends of the two erection columns 25 through bolts, a plurality of heat dissipation plates 26 are fixed between the two erection columns 25 through bolts, a first linear motor 19 is fixed at the bottom of the top plate 27 through bolts, a plurality of second linear motors 20 are slidably connected on the first linear motor 19, a slider 21 is slidably connected at the bottom of each second linear motor 20, a tool rest seat 22 is fixed at the bottom of the slider 21 through bolts, a tool bit 23 is arranged at the bottom of the tool rest seat 22, the tool bit 23 is driven to move downwards through the first linear motor 19, the tool bit 23 is driven to horizontally move through the second linear motor 20, so that the tool bit 23 is aligned with a movable workpiece, a plurality of anti-skidding lugs 15 are arranged on one side of the clamping plate 14, the clamping effect of the clamping plate 14 on the workpiece is improved through the anti-skidding lugs 15, an access door 24 is arranged on one side of the box body 1, so that maintenance of parts in the box body 1 is facilitated, a bearing 6 is embedded at the top of the box 4, the rotation column 5 is fixedly inserted and connected with the bearing 6, so that the rotation of the rotation column 5 is facilitated.

The working principle of the embodiment is as follows: during the use, firstly, place the work piece on revolving stage 10, and make the work piece be located between two sliding blocks 13, then, pulling sliding block 13 makes two cardboard 14 gather together to the centre, thereby press from both sides the work piece tight, it fixes sliding block 13 to tighten fixed screw 16 again, then, drive tool bit 23 downstream through first linear electric motor 19, rethread second linear electric motor 20 beats tool bit 23 horizontal migration, thereby make tool bit 23 aim at and move the work piece, rethread tool bit 23 processes the work piece, then, revolving stage 10 rotates under the drive of rotating motor 11, thereby drive the work piece and rotate, thereby adjust the angle of work piece processing, then, revolving stage 7 rotates under servo motor 9's drive, thereby drive fixed disk 8 and rotate, and then change the station and process.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a vertical machining center of many revolving platforms high accuracy, includes box (1), its characterized in that, top fixedly connected with workstation (2) of box (1), the top of workstation (2) is equipped with perforation (3), bottom fixedly connected with mounting bracket (4) of workstation (2), bottom fixedly connected with servo motor (9) of mounting bracket (4), and the output fixedly connected with of servo motor (9) rotates post (5), rotates the top fixedly connected with rolling disc (7) of post (5), a plurality of fixed disks of circumference outside fixedly connected with (8) of rolling disc (7), the bottom fixedly connected with of fixed disk (8) rotates motor (11), and the output that rotates motor (11) passes fixed disk (8) fixedly connected with revolving stage (10), the top of revolving stage (10) is equipped with slide (12), and slide (12) are interior sliding block (13) of sliding connection, and one side fixedly connected with cardboard (14) of sliding block (13), and the top of sliding block (13) is equipped with fixed screw (16), the circumference inner wall of perforation (3) is equipped with sliding tray (17), and interior sliding tray (17) of sliding block (18) of sliding connection with sliding plate (18), and sliding plate (8) are connected with fixed disk (8).

2. The vertical machining center with multiple rotating tables and high precision of claim 1 is characterized in that two mounting columns (25) are fixedly connected to the top of the workbench (2), and top plates (27) are fixedly connected to the top ends of the two mounting columns (25).

3. The vertical machining center with multiple rotating tables and high precision of claim 2 is characterized in that a plurality of heat dissipation plates (26) are fixedly connected between the two mounting columns (25).

4. The vertical machining center with the multiple rotating tables and the high precision as claimed in claim 2 is characterized in that a first linear motor (19) is fixedly connected to the bottom of the top plate (27), a plurality of second linear motors (20) are slidably connected to the first linear motor (19), a sliding block (21) is slidably connected to the bottom of each second linear motor (20), a tool rest base (22) is fixedly connected to the bottom of each sliding block (21), and a tool bit (23) is arranged at the bottom of each tool rest base (22).

5. The vertical machining center with multi-turntable high precision according to claim 1, characterized in that one side of the clamping plate (14) is provided with a plurality of skidproof convex blocks (15).

6. The vertical machining center with multiple rotary tables and high precision of claim 1 is characterized in that an access door (24) is arranged on one side of the box body (1).

7. The vertical machining center with multiple rotating tables and high precision of claim 1 is characterized in that a bearing (6) is embedded at the top of the mounting frame (4), and the rotating column (5) is fixedly connected with the bearing (6) in an inserted mode.