CN216990063U

CN216990063U - Horizontal lathe with lifting type turning and milling cutter table

Info

Publication number: CN216990063U
Application number: CN202220852612.3U
Authority: CN
Inventors: 王思远; 王久丽; 刘欢欢
Original assignee: Hebei Jiandun Civil Air Defense Equipment Co ltd
Current assignee: Hebei Jiandun Civil Air Defense Equipment Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-07-19
Anticipated expiration: 2032-04-14

Abstract

The application discloses a horizontal lathe with a lifting type turning and milling cutter table, which comprises a lathe body and a lifting oil cylinder arranged on the lathe body along a first direction, wherein the lifting oil cylinder is provided with a piston rod, the telescopic end of the piston rod is connected with a mounting plate, a motor is arranged on the mounting plate, the output end of the motor penetrates through the mounting plate and is connected with a milling cutter, a fan mounting box is arranged on the mounting plate, a fan is arranged on the side wall, close to the milling cutter, of the fan mounting box, and the fan can cool the milling cutter in an air cooling mode; the motor is started, the motor drives the milling cutter to rotate, when the lifting oil cylinder drives the mounting plate to reciprocate along the first direction, the milling cutter reciprocates along the first direction to perform machining work, and the fan performs air cooling on the milling cutter synchronously, so that the service life of the milling cutter can be prolonged.

Description

Horizontal lathe with lifting type turning and milling cutter table

Technical Field

The utility model relates to a horizontal lathe technical field, concretely relates to horizontal lathe with over-and-under type turn milling cutter platform.

Background

The common lathe is a horizontal lathe which can process various procedures for various workpieces such as shafts, discs, rings and the like, is usually used for processing the inner and outer rotating surfaces, end surfaces and various inner and outer threads of the workpieces, adopts corresponding cutters and accessories, and can also be used for drilling, reaming, tapping, knurling and the like. The common lathe is the most widely used one of the lathes, accounting for about 65% of the total number of lathes, and is called a horizontal lathe because its main shaft is disposed in a horizontal manner.

For a horizontal lathe apparatus for metal casting machining proposed by publication number CN213997819U, it discloses: the lifting oil cylinder is installed in the fixing frame, the milling cutter frame is installed on one side of the fixing frame, and the milling cutter frame capable of being lifted can finish machining of different height requirements.

However, the milling cutter frame of the above patent does not have active heat dissipation capability, and the milling cutter can accumulate heat on the surface during milling, so that the service life is influenced.

Disclosure of Invention

In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide a horizontal lathe having an elevating turn-milling cutter table.

In a first aspect, the present application provides a horizontal lathe with an elevating turn-milling cutter table, comprising:

a lathe body (1);

the lifting oil cylinder is arranged at the top of the lathe body and provided with a piston rod, the piston rod is provided with a telescopic end, the telescopic end can reciprocate along the first direction, and a mounting plate is arranged on the telescopic end;

a milling cutter disposed below the mounting plate;

the motor is arranged on the mounting plate and provided with an output end which penetrates through the mounting plate and is coaxially connected with the milling cutter;

the fan installation box is arranged on the installation plate through the connecting assembly, and the fan installation box is relatively close to the side wall of the milling cutter and is provided with a fan.

According to the technical scheme provided by the embodiment of the application, the side wall of the mounting plate is provided with a groove, and two opposite side walls of the groove parallel to the second direction are provided with sliding grooves; the second direction is perpendicular to the first direction.

According to the technical scheme provided by the embodiment of the application, the connecting assembly comprises a connecting block, the connecting block is arranged in the groove, and the outer wall of the connecting block is attached to the side wall of the groove; the connecting block lateral wall sets up the slider, the slider with spout sliding connection.

According to the technical scheme provided by the embodiment of the application, one end, relatively far away from the motor, of the mounting plate is provided with a first guide sleeve, and the first guide sleeve is provided with a first through hole; the connecting block is relatively far away from the side wall of the motor and is provided with a hole corresponding to the first through hole.

According to the technical scheme provided by the embodiment of the application, an inserting rod is arranged on the first through hole, a first handle is arranged at one end of the inserting rod, and the other end of the inserting rod penetrates through the first through hole along a third direction and extends into the hole; the third direction is perpendicular to the first direction, and the third direction is perpendicular to the second direction.

According to the technical scheme provided by the embodiment of the application, a pushing device is arranged on the inserted bar and comprises an installation block, a spring is arranged between the installation block and the first guide sleeve, the spring sleeve is arranged on the inserted bar, and two ends of the spring are respectively connected with the installation block and the first guide sleeve.

According to the technical scheme provided by the embodiment of the application, the side wall of the connecting block is provided with a second handle.

According to the technical scheme provided by the embodiment of the application, the side wall, far away from the groove relatively, of the mounting plate is provided with a second guide sleeve, and the second guide sleeve is provided with a second through hole.

According to the technical scheme provided by the embodiment of the application, the lathe body is provided with a guide rod arranged along the first direction, one end of the guide rod is connected with the lathe body, and the other end of the guide rod penetrates through the second through hole and is connected with the second through hole in a sliding mode.

In summary, the technical scheme specifically discloses a horizontal lathe with a lifting type turning and milling cutter table, the horizontal lathe is provided with a lathe body, a lifting oil cylinder is arranged at the top of the lathe body and provided with a lifting oil cylinder hole in a first direction, the lifting oil cylinder is provided with a piston rod, the piston rod can reciprocate along the first direction, the piston rod is provided with a telescopic end, a mounting plate is arranged on the telescopic end, and the telescopic end can drive the mounting plate to reciprocate along the first direction; the mounting plate is provided with a motor, the output end of the motor penetrates through the mounting plate along a first direction, a milling cutter is arranged below the mounting plate and coaxially connected with the output end, the mounting plate is also provided with a fan mounting box, and a fan is arranged on the side wall, close to the milling cutter, of the fan mounting box; when the milling cutter is used for machining, the fan can cool the milling cutter in an air cooling mode, and when the lifting oil cylinder drives the milling cutter to reciprocate along the first direction, the fan can cool the milling cutter synchronously, so that the service life of the milling cutter can be prolonged.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

fig. 1 is a schematic structural view of a horizontal lathe with an elevating turn-milling cutter table.

FIG. 2 is a front view of a part of a horizontal lathe with an elevating turn-milling cutter table.

Reference numbers in the figures: 1. a lathe body; 2. lifting the oil cylinder; 3. mounting a plate; 4. milling cutters; 5. a fan installation box; 6. a fan; 7. connecting blocks; 8. a rod is inserted; 9. a first guide sleeve; 10. mounting blocks; 11. a spring; 12. a slider; 13. a chute; 14. a second guide sleeve; 15. a guide rod.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1, a schematic structural diagram of a horizontal lathe with a lifting turn-milling cutter table is shown, in which a lift cylinder 2 is disposed at the top of a lathe body 1 along a first direction, the lift cylinder 2 has a piston rod, the piston rod can move back and forth along the first direction, the piston rod has a telescopic end, a mounting plate 3 is disposed on the telescopic end, and the telescopic end can drive the mounting plate 3 to move back and forth along the first direction; the first direction is the vertical direction in fig. 1.

As shown in fig. 1, a hole is formed in the mounting plate 3, the motor is arranged on the mounting plate 3, the motor is provided with an output end, the output end penetrates through the hole downwards along the vertical direction, the milling cutter 4 is arranged below the mounting plate 3, the milling cutter 3 is coaxially connected with the output end, and the motor is driven to rotate the milling cutter 3 to perform machining operation.

As shown in fig. 1 and 2, a groove is formed in a side wall of the mounting plate 3, the groove is square, two sliding grooves 13 are formed in two opposite side walls of the groove along a second direction, the fan mounting box 5 is arranged on the mounting plate 3 through a connecting assembly, the connecting assembly comprises a connecting block 7, the connecting block 7 is arranged in the groove, the surface of the connecting block 7 is attached to the groove, two sliding blocks 12 are arranged on the left side wall and the right side wall of the connecting block 7, and the sliding blocks 12 are slidably connected with the sliding grooves 13; the fan 6 is arranged on the left side wall of the fan installation box 5, and when the milling cutter 4 works, the fan 6 can cool the milling cutter 4 in an air cooling mode; the second direction is perpendicular to the vertical direction.

As shown in fig. 1 and 2, the first guide sleeve 9 is disposed at the right end of the mounting plate 3, the first guide sleeve 9 has a first through hole, a hole corresponding to the first through hole is disposed on the side wall of the connecting block 7 relatively far from the motor, and the left end of the insertion rod 8 penetrates through the first through hole along the third direction and extends into the hole; the third direction is the horizontal direction in fig. 2, and the third direction is perpendicular to the second direction.

As shown in fig. 1 and fig. 2, the pushing device is disposed on the insertion rod 8, the pushing device includes a mounting block 10, the mounting block 10 is disposed on the insertion rod 8, a spring 11 is sleeved on the insertion rod 8, and two ends of the spring 11 are respectively connected to the mounting block 10 and the first guide sleeve 9.

As shown in fig. 1, the guide rod 15 is vertically disposed on the lathe body 1, a lower end of the guide rod 15 is connected to the lathe body 1, the second guide sleeve 14 is disposed on a side wall of the mounting plate 3 relatively far away from the groove, the second guide sleeve 14 has a second through hole for the other end of the guide rod 15 to pass through, and the guide rod 15 is slidably connected to the second through hole.

As shown in fig. 1 and 2, a first handle is provided at the right end of the insertion rod 8, and a second handle is provided on the side wall of the connection block 7.

The first handle is pulled rightwards, the inserting rod 8 is moved rightwards, the mounting block 10 compresses the spring 11, the spring 11 generates elasticity, the sliding block 12 is placed in the sliding groove 13 through the second handle, the connecting block 7 is placed in the groove of the mounting plate 3, and meanwhile the sliding block 12 supports the connecting block 7; after the connecting block 7 is placed, the first handle is loosened, the left end of the inserting rod 8 is inserted into the hole of the connecting block 7 under the elastic force action of the spring 11, and the purpose of limiting the connecting block 7 is achieved.

When the milling cutter 4 is used for machining, the milling cutter 4 can generate heat, the milling cutter 4 is driven to move up and down along the vertical direction under the action of the lifting oil cylinder 2, and the fan installation box 5 is installed on the connecting block 7, so that the fan 6 can synchronously cool the milling cutter 4 in an air cooling mode, and the service life of the milling cutter 4 is prolonged.

When the mounting plate 3 vertically moves under the action of the lifting oil cylinder 2, the guide rod 15 can play a role in guiding, the structure is more stable, and the stability of the milling cutter 4 and the fan 6 during lifting is improved.

The foregoing description is only exemplary of the preferred embodiments of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The utility model provides a horizontal lathe with over-and-under type turnning and milling cutter platform which characterized in that includes:

a lathe body (1);

the lathe comprises a lathe body (1), a lifting oil cylinder (2), a piston rod, a telescopic end and a mounting plate (3), wherein the lifting oil cylinder (2) is arranged at the top of the lathe body (1), the piston rod is provided with the telescopic end, the telescopic end can reciprocate along a first direction, and the mounting plate (3) is arranged on the telescopic end;

a milling cutter (4), the milling cutter (4) being disposed below the mounting plate (3);

the motor is arranged on the mounting plate (3) and is provided with an output end, and the output end penetrates through the mounting plate (3) and is coaxially connected with the milling cutter (4);

fan install bin (5), fan install bin (5) are in through coupling assembling setting on mounting panel (3), fan install bin (5) are close to relatively be provided with fan (6) on the lateral wall of milling cutter (4).

2. The horizontal lathe with the lifting type turn-milling cutter table according to claim 1, characterized in that the side wall of the mounting plate (3) is provided with a groove, and two opposite side walls of the groove parallel to the second direction are provided with sliding grooves (13); the second direction is perpendicular to the first direction.

3. The horizontal lathe with elevating turn-milling cutter table according to claim 2, wherein the connecting assembly comprises a connecting block (7), the connecting block (7) is placed in the groove, and the outer wall of the connecting block (7) is attached to the side wall of the groove; the side wall of the connecting block (7) is provided with a sliding block (12), and the sliding block (12) is in sliding connection with the sliding groove (13).

4. The horizontal lathe with liftable turn-milling cutter table according to claim 3, characterized in that a first guide sleeve (9) is provided on the mounting plate (3) at an end relatively far from the motor, the first guide sleeve (9) having a first through hole; the connecting block (7) is relatively far away from the side wall of the motor and is provided with a hole corresponding to the first through hole.

5. The horizontal lathe with the liftable turn-milling cutter table according to claim 4, wherein an insert rod (8) is arranged on the first through hole, a first handle is arranged at one end of the insert rod (8), and the other end of the insert rod (8) penetrates through the first through hole and extends into the hole along a third direction; the third direction is perpendicular to the first direction, and the third direction is perpendicular to the second direction.

6. The horizontal lathe with the lifting type turning and milling cutter table as claimed in claim 5, characterized in that a pushing device is arranged on the inserted rod (8), the pushing device comprises a mounting block (10), a spring (11) is arranged between the mounting block (10) and the first guide sleeve (9), the spring (11) is sleeved on the inserted rod (8), and two ends of the spring (11) are respectively connected with the mounting block (10) and the first guide sleeve (9).

7. The horizontal lathe with elevating turn-milling cutter table according to claim 3, characterized in that the connecting block (7) is provided with a second handle on the side wall.

8. The horizontal lathe with an elevating turn-milling cutter table according to claim 2, characterized in that a second guide sleeve (14) is provided on the side wall of the mounting plate (3) relatively far from the groove, and the second guide sleeve (14) has a second through hole.

9. The horizontal lathe with the elevating turn-milling cutter table according to claim 8, wherein a guide rod (15) is disposed on the lathe body (1) along the first direction, one end of the guide rod (15) is connected to the lathe body (1), and the other end of the guide rod (15) penetrates through the second through hole and is slidably connected to the second through hole.