CN216802545U

CN216802545U - Transmission mechanism of numerical control vertical turning and milling composite machine tool

Info

Publication number: CN216802545U
Application number: CN202123252201.5U
Authority: CN
Inventors: 高峰
Original assignee: DALIAN YIMEI MACHINERY CO LTD
Current assignee: DALIAN YIMEI MACHINERY CO LTD
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-24
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a transmission mechanism of a numerical control vertical turning and milling composite machine tool, which comprises a base, wherein a deflection block is fixedly connected to the upper end of the base, a back plate is arranged on one side of the deflection block, a motor is fixedly connected to one side of the back plate, the output end of the motor penetrates through the back plate to be connected with a rotary plate, a sliding column is fixedly connected to one side of the rotary plate, the deflection block is rotatably connected with a swinging rod, a sliding groove is formed in the swinging rod, the sliding column is slidably arranged in the sliding groove, one end of the swinging rod is rotatably connected with a connecting piece, the upper end of the connecting piece is connected with a transmission assembly, the transmission assembly comprises a sliding barrel, an arc groove is formed in the outer side of the sliding barrel, two arc grooves are formed in the outer side of the sliding barrel, and a plurality of side fixing rods are fixedly connected to the outer side of the sliding barrel. According to the utility model, the swing rod is driven to deflect by utilizing the rotation of the turntable, so that the angle change of the swing rod is finally converted into the sliding of the telescopic column on the plane, the distance is accurately controlled, and the motor is utilized to replace manual adjustment, so that the adjustment efficiency is high.

Description

Transmission mechanism of numerical control vertical turning and milling composite machine tool

Technical Field

The utility model relates to the technical field of machine tools, in particular to a transmission mechanism of a numerical control vertical turning and milling composite machine tool.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short. Generally, the cutting machine is classified into a metal cutting machine, a forging machine, a woodworking machine, and the like. The methods for machining mechanical parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool. The machine tool plays an important role in the construction of national economy modernization. A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, discs, sleeves and other workpieces having a surface of revolution, and are the most widely used type of machine tool in machine manufacturing and repair plants.

The mechanism that is used for fixed processing part on current lathe adopts the threaded rod to adjust more, when adjusting, needs the runner structure of manual rotatory threaded rod one end, and manual structure regulation inefficiency, and the distance control of just adjusting is inaccurate, has the error.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, the transmission mechanism of the numerical control vertical type turning and milling composite machine tool is provided.

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

the utility model provides a vertical turnning and milling compound lathe drive mechanism of numerical control, includes the base, base upper end fixedly connected with deflection piece, deflection piece one side is provided with the backplate, backplate one side fixedly connected with motor, the motor output runs through the backplate and is connected with the carousel, carousel one side fixedly connected with traveller, the deflection piece rotates and is connected with the pendulum rod, the spout has been seted up on the pendulum rod, the traveller slides and sets up in the spout, pendulum rod one end is rotated and is connected with the connecting piece, the connecting piece upper end is connected with transmission assembly.

Preferably, the transmission mechanism comprises a sliding barrel, the outer side of the sliding barrel is provided with two arc grooves.

Preferably, the outer side of the sliding cylinder is fixedly connected with a plurality of side fixing rods, and the side fixing rods are symmetrically and fixedly connected to the outer side of the sliding cylinder.

Preferably, a telescopic column is arranged in the sliding barrel, the telescopic column is arranged in the sliding barrel in a sliding mode, and symmetrical sliding blocks are fixedly connected to the outer side of the telescopic column.

Preferably, the number of the symmetrical sliding blocks is two, and the two symmetrical sliding blocks are symmetrically and fixedly connected to the outer side of the telescopic column.

Preferably, the symmetrical sliding blocks are fixedly connected with the organic bed board, and the other symmetrical sliding block is rotatably connected with the connecting piece.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. this application utilizes the carousel to rotate and drives the pendulum rod deflection through adopting the carousel structure for the angular transformation of pendulum rod finally turns into flexible post and slides on the plane, and distance control is accurate, and utilizes the motor to replace manual regulation, adjusts efficiently.

2. This application is through adopting the slide cartridge structure, utilizes the slide cartridge to accomodate flexible post structure for flexible post can guarantee that the machine tool board steadily slides and adjusts when being used for the lathe plate structure of fixed part on taking the lathe, and overall structure has stability, and is difficult for taking place to deflect.

Drawings

Fig. 1 is a schematic structural diagram illustrating an overall transmission mechanism provided according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a swing link joint provided according to an embodiment of the utility model;

fig. 3 shows an exploded view of a transmission assembly provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a base; 2. a deflection block; 3. a back plate; 4. a turntable; 5. a motor; 6. a traveler; 7. a chute; 8. a connecting member; 9. a slide cylinder; 10. a side fixing rod; 11. a telescopic column; 12. a machine bed plate; 13. an arc groove; 14. symmetrical slide blocks; 15. a swing link.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a vertical turnning and milling compound lathe drive mechanism of numerical control, which comprises a base 1, 1 upper end fixedly connected with deflection piece 2 of base, deflection piece 2 one side is provided with

backplate

3, 3 one side fixedly connected with motors 5 of backplate, the motor 5 output runs through backplate 3 and is connected with carousel 4, 4 one side fixedly connected with traveller 6 of carousel, deflection piece 2 rotates and is connected with pendulum rod 15, spout 7 has been seted up on the pendulum rod 15, traveller 6 slides and sets up in spout 7, 15 one end of pendulum rod rotates and is connected with connecting piece 8, 8 upper ends of connecting piece are connected with drive assembly. The transmission assembly comprises a sliding barrel 9, an arc groove 13 is formed in the outer side of the sliding barrel 9, and two arc grooves 13 are formed in the arc groove 13. The outer side of the sliding barrel 9 is fixedly connected with a plurality of side fixing rods 10, and the side fixing rods 10 are symmetrically and fixedly connected to the outer side of the sliding barrel 9. A telescopic column 11 is arranged in the sliding barrel 9, the telescopic column 11 is arranged in the sliding barrel 9 in a sliding mode, and symmetrical sliding blocks 14 are fixedly connected to the outer side of the telescopic column 11. The two symmetrical sliding blocks 14 are arranged, and the two symmetrical sliding blocks 14 are symmetrically and fixedly connected to the outer side of the telescopic column 11. The symmetrical slide block 14 is fixedly connected with the organic bed board 12, and the other symmetrical slide block 14 is rotatably connected with the connecting piece 8.

Specifically, as shown in fig. 1, a compound lathe drive mechanism of numerical control vertical turn-milling, including base 1, base 1 upper end fixedly connected with deflection piece 2, deflection piece 2 one side is provided with

backplate

3, 3 one side fixedly connected with motor 5 of backplate, the motor 5 output runs through backplate 3 and is connected with carousel 4, 4 one side fixedly connected with traveller 6 of carousel, deflection piece 2 rotates and is connected with pendulum rod 15, spout 7 has been seted up on the pendulum rod 15, traveller 6 slides and sets up in spout 7, 15 one end rotations of pendulum rod are connected with connecting piece 8, 8 upper ends of connecting piece are connected with drive assembly, utilize carousel 4 to rotate and drive pendulum rod 15 to deflect, make the angular variation of pendulum rod 15 finally turn into telescopic column 11 and slide on the plane, distance control is accurate, and utilize motor 5 to replace manual regulation, the regulation efficiency is high.

Specifically, as shown in fig. 3, the transmission assembly includes a sliding barrel 9, an arc groove 13 is formed in the outer side of the sliding barrel 9, and two arc grooves 13 are formed in the arc groove 13. The side fixing rods 10 are fixedly connected to the outer side of the sliding barrel 9, the side fixing rods 10 are arranged in a plurality of numbers, the side fixing rods 10 are symmetrically and fixedly connected to the outer side of the sliding barrel 9, the sliding barrel 9 is used for accommodating a telescopic column 11 structure, so that when the telescopic column 11 is used for fixing a machine tool plate 12 structure of a part on a machine tool, the machine tool plate 12 can be guaranteed to be stably adjusted in a sliding mode, the whole structure is stable, and deflection is not prone to occurring.

Specifically, as shown in fig. 3, a telescopic column 11 is arranged in the sliding barrel 9, the telescopic column 11 is slidably arranged in the sliding barrel 9, and symmetrical sliders 14 are fixedly connected to the outer side of the telescopic column 11. The two symmetrical sliding blocks 14 are arranged, and the two symmetrical sliding blocks 14 are symmetrically and fixedly connected to the outer side of the telescopic column 11. The symmetrical slide block 14 is fixedly connected with the machine bed plate 12, the other symmetrical slide block 14 is rotatably connected with the connecting piece 8, and the arc groove 13 is utilized to limit the horizontal moving range of the telescopic column 11, so that the machine tool structure can not be excessively adjusted, and the normal operation of the machine tool is ensured.

In conclusion, the transmission mechanism of the numerical control vertical turning and milling composite machine tool provided by the embodiment effectively ensures that the adjustment of the machine tool is accurate, so that the deviation of a part machining part is avoided, the manual adjustment is replaced by the transmission of the motor 5, and the adjustment efficiency is improved.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a vertical turnning and milling compound lathe drive mechanism of numerical control, includes base (1), its characterized in that, base (1) upper end fixedly connected with deflection piece (2), deflection piece (2) one side is provided with backplate (3), backplate (3) one side fixedly connected with motor (5), motor (5) output runs through backplate (3) and is connected with carousel (4), carousel (4) one side fixedly connected with traveller (6), deflection piece (2) rotate and are connected with pendulum rod (15), spout (7) have been seted up on pendulum rod (15), traveller (6) slide to set up in spout (7), pendulum rod (15) one end is rotated and is connected with connecting piece (8), connecting piece (8) upper end is connected with transmission assembly.

2. The transmission mechanism of the numerical control vertical turning and milling composite machine tool according to claim 1, characterized in that the transmission assembly comprises a sliding barrel (9), an arc groove (13) is formed in the outer side of the sliding barrel (9), and two arc grooves (13) are formed.

3. The transmission mechanism of the numerical control vertical turning and milling compound machine tool as claimed in claim 2, characterized in that a plurality of side fixing rods (10) are fixedly connected to the outer side of the sliding cylinder (9), and the plurality of side fixing rods (10) are symmetrically and fixedly connected to the outer side of the sliding cylinder (9).

4. The transmission mechanism of the numerical control vertical turning and milling combined machine tool according to claim 3, characterized in that a telescopic column (11) is arranged in the sliding barrel (9), the telescopic column (11) is slidably arranged in the sliding barrel (9), and symmetrical sliding blocks (14) are fixedly connected to the outer side of the telescopic column (11).

5. The transmission mechanism of the numerical control vertical turning and milling combined machine tool is characterized in that two symmetrical sliding blocks (14) are arranged, and the two symmetrical sliding blocks (14) are symmetrically and fixedly connected to the outer side of the telescopic column (11).

6. The transmission mechanism of the numerical control vertical turning and milling composite machine tool according to claim 5, characterized in that the symmetrical slide blocks (14) are fixedly connected with the machine bed plate (12), and the other symmetrical slide block (14) is rotatably connected with the connecting piece (8).