CN216325114U

CN216325114U - Numerical control lathe for planetary gear

Info

Publication number: CN216325114U
Application number: CN202123263720.1U
Authority: CN
Inventors: 曾庆建; 王翔
Original assignee: Xiangyang Yuyou Precision Machinery Co ltd
Current assignee: Xiangyang Yuyou Precision Machinery Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-04-19
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field of numerical control lathes and discloses a numerical control lathe for a planetary gear, which comprises a base, wherein clamps are fixed on two sides of the surface of the base, a turning tool assembly is fixedly installed on the rear part of the surface of the base, a positioning rod is fixed between the inner walls of the concave parts of the base, a rotating sleeve is movably connected to the outside of the positioning rod, a transverse plate is fixed to the outer side of the rotating sleeve, a limiting frame is fixed to the outer edge of the ground of the transverse plate, a connecting block is movably connected to the inside of the limiting frame, and a push rod is fixed to the inner wall of the concave part of the base. This numerical control lathe for planetary gear through with horizontal plate surface fretwork, adds man-hour to planetary gear using the lathe tool subassembly, and the fretwork hole on most cutting sweeps accessible horizontal plate surface directly falls into and collects the box, can effectively avoid the sweeps to pile up on the horizontal plate surface and influence the normal cutting use of lathe, has reduced the clearance degree of difficulty on lathe surface simultaneously, has reduced user's work load.

Description

Numerical control lathe for planetary gear

Technical Field

The utility model relates to the technical field of numerically controlled lathes, in particular to a numerically controlled lathe for a planetary gear.

Background

Numerically controlled lathes are one of the more widely used numerically controlled machines. The cutting tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.

Common numerical control lathe for planetary gear generally diaphragm is fixed seal structure, and this kind of fixed sealed diaphragm adds man-hour at planetary gear in the lathe, and the piece is piled up only on the diaphragm surface, and the lathe surface is comparatively dirty in disorder, when influencing lathe processing and using, brings inconvenience for the user to the clearance on diaphragm surface, provides a numerical control lathe for planetary gear for this reason.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a numerical control lathe for a planetary gear, which aims to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a numerical control lathe for a planetary gear comprises a base, wherein clamps are fixed on two sides of the surface of the base, a turning tool assembly is fixedly arranged at the rear part of the surface of the base, a positioning rod is fixed between the inner walls of the concave parts of the base, the outer part of the positioning rod is movably connected with a rotating sleeve, a transverse plate is fixed at the outer side of the rotating sleeve, a limit frame is fixed on the outer edge of the ground of the transverse plate, a connecting block is movably connected inside the limit frame, a push rod is fixed on the inner wall of the concave part of the base, the top of the push rod is hinged with the connecting block, the bottom of the concave part in the base is provided with a guide groove, the inside of the guide groove is movably connected with a sliding column, the top of traveller is fixed with collects the box, the outer wall of collecting the box is fixed with the rack, the outside swing joint of rack has the driving gear, the axle center department of driving gear is fixed with the motor, motor fixed mounting is inside the base.

Preferably, the transverse plate is arranged in a hollow manner, and the transverse plate is flush with the surface of the base.

Preferably, the transverse plate and the connecting block form a linkage structure through the limiting frame, and the connecting block is connected with the limiting frame in a clamping manner.

Preferably, a sliding structure is formed between the guide groove and the sliding column, and the sliding column and the collection box are integrally arranged.

Preferably, the transmission gear is meshed with the rack, and the rack is welded with the collecting box.

(III) advantageous effects

Compared with the prior art, the utility model provides a numerical control lathe for a planetary gear, which has the following beneficial effects:

1. according to the numerical control lathe for the planetary gear, the surface of the transverse plate is hollowed, so that most of cutting scraps can directly fall into the collecting box through the hollowed holes in the surface of the transverse plate when the turning tool assembly is used for machining the planetary gear, the phenomenon that the scraps are accumulated on the surface of the transverse plate to influence the normal cutting use of the lathe can be effectively avoided, the difficulty in cleaning the surface of the lathe is reduced, and the workload of a user is reduced;

2. this numerical control lathe for planetary gear through the meshing cooperation between driving gear and rack, drives the driving gear by the motor and rotates, and then drives the rack and drive and collect the flexible removal of box, and the user of being convenient for clears up the cutting sweeps in collecting the box, has improved the degree of automation that the collection box used.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the connection structure of the connection block and the push rod according to the present invention;

fig. 3 is a schematic view of a connection structure of a transmission gear and a rack according to the present invention.

In the figure: 1. a base; 2. a clamp; 3. a turning tool assembly; 4. positioning a rod; 5. rotating the sleeve; 6. a transverse plate; 7. a limiting frame; 8. connecting blocks; 9. a push rod; 10. a guide groove; 11. a traveler; 12. a collection box; 13. a rack; 14. a transmission gear; 15. an electric motor.

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.

The utility model provides a technical scheme, in particular to a numerical control lathe for a planetary gear, which comprises a base 1, a clamp 2, a turning tool component 3, a positioning rod 4, a rotating sleeve 5, a transverse plate 6, a limiting frame 7, a connecting block 8, a push rod 9, a guide groove 10, a sliding column 11, a collecting box 12, a rack 13, a transmission gear 14 and a motor 15, wherein as shown in figure 1, the clamp 2 is fixed on two sides of the surface of the base 1, the turning tool component 3 is fixedly arranged on the rear part of the surface of the base 1, the positioning rod 4 is fixed between the inner walls of the concave parts of the base 1, the rotating sleeve 5 is movably connected with the outer part of the positioning rod 4, the transverse plate 6 is fixed on the outer side of the rotating sleeve 5, the transverse plate 6 is arranged in a hollowed-out mode, the surface of the transverse plate 6 is flush with the surface of the base 1, and most of cutting scraps can directly fall into the collecting box 12 through the hollowed-out holes on the surface of the transverse plate 6 when the turning tool component 3 is used for processing the planetary gear, the surface cleaning device can effectively avoid the situation that the normal cutting use of a lathe is influenced due to accumulation of scraps on the surface of the transverse plate 6, the surface cleaning difficulty of the lathe is reduced, the workload of a user is reduced, the outer edge of the ground of the transverse plate 6 is fixedly provided with the limiting frame 7, the inner part of the limiting frame 7 is movably connected with the connecting block 8, as shown in figure 2, the inner wall of the concave part of the base 1 is fixedly provided with the push rod 9, the top part of the push rod 9 is hinged with the connecting block 8, the transverse plate 6 and the connecting block 8 form a linkage structure through the limiting frame 7, the connecting block 8 is connected with the limiting frame 7 in a clamping manner, when the surface of the transverse plate 6 needs to be cleaned, the push rod 9 is controlled to be retracted, at the moment, through the sliding fit between the connecting block 8 and the limiting frame 7, the transverse plate 6 can be opened by the rotation of the rotating sleeve 5 around the positioning rod 4 in a downward rotating manner, so that scraps remained on the surface of the transverse plate 6 can completely fall into the collecting box 12, and the surface cleaning effect on the transverse plate 6 is further improved, the bottom of the concave part in the base 1 is provided with a guide groove 10, the inside of the guide groove 10 is movably connected with a sliding column 11, a sliding structure is formed between the guide groove 10 and the sliding column 11, the sliding column 11 and a collection box 12 are integrally arranged, the collection box 12 is fixed at the top of the sliding column 11 through the two guide grooves 10 which are symmetrically arranged, when the collection box 12 is used in a telescopic way, the moving path of the collection box 12 can be guided through the sliding fit between the guide groove 10 and the sliding column 11, so as to ensure the stable and smooth movement of the collection box 12, as shown in figure 3, the outer wall of the collection box 12 is fixed with a rack 13, the outside of the rack 13 is movably connected with a transmission gear 14, the axle center of the transmission gear 14 is fixed with a motor 15, the motor 15 is fixedly arranged in the base 1, the transmission gear 14 is connected with the rack 13 in a meshing way, the rack 13 is connected with the collection box 12 in a welding way, and the transmission gear 14 is matched with the rack 13 in a meshing way, drive the driving gear 14 by motor 15 and rotate, and then drive rack 13 and drive collection box 12 flexible removal, the user of being convenient for clears up the cutting sweeps in collecting box 12, has improved the degree of automation that collects box 12 and use.

The use method of the device comprises the following steps: when the lathe is used, most of cutting sweeps accessible diaphragm 6 during the fretwork hole on surface directly falls into collection box 12, effectively avoided the sweeps to pile up on diaphragm 6 surface and influence the normal cutting use of lathe, the clearance degree of difficulty on lathe surface has been reduced simultaneously, user's work load has been reduced, after the lathe is used, when needing to clear up diaphragm 6 surface, user control push rod 9 withdraws, slide fit between connecting block 8 and spacing frame 7 this moment, diaphragm 6 is opened around locating lever 4 rotation downwards by rotating sleeve 5, make the piece that remains on diaphragm 6 surface can fall into collection box 12 inside completely, motor 15 can be opened to the user afterwards, motor 15 drives driving gear 14 and rotates, and then driving rack 13 drives collection box 12 and stretches out base 1, carry out unified clearance to the sweeps that collects box 12 inside.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a numerical control lathe for planetary gear, includes base (1), its characterized in that: the lathe tool is characterized in that a clamp (2) is fixed on two sides of the surface of the base (1), a lathe tool assembly (3) is fixedly mounted on the rear portion of the surface of the base (1), a positioning rod (4) is fixed between inner walls of concave parts of the base (1), a rotating sleeve (5) is movably connected to the outer portion of the positioning rod (4), a transverse plate (6) is fixed on the outer side of the rotating sleeve (5), a limiting frame (7) is fixed on the outer edge of the ground of the transverse plate (6), a connecting block (8) is movably connected to the inner portion of the limiting frame (7), a push rod (9) is fixed on the inner wall of the concave part of the base (1), the top of the push rod (9) is hinged to the connecting block (8), a guide groove (10) is formed in the bottom of the concave part of the base (1), a sliding column (11) is movably connected to the inner portion of the guide groove (10), a collecting box (12) is fixed on the top of the sliding column (11), the outer wall of collecting box (12) is fixed with rack (13), the outside swing joint of rack (13) has driving gear (14), the axle center department of driving gear (14) is fixed with motor (15), motor (15) fixed mounting is inside base (1).

2. The numerically controlled lathe for a planetary gear according to claim 1, characterized in that: the transverse plate (6) is arranged in a hollow mode, and the surface of the transverse plate (6) is flush with the surface of the base (1).

3. The numerically controlled lathe for a planetary gear according to claim 1, characterized in that: diaphragm (6) and connecting block (8) constitute linkage structure through spacing frame (7), and be connected for the block between connecting block (8) and spacing frame (7).

4. The numerically controlled lathe for a planetary gear according to claim 1, characterized in that: a sliding structure is formed between the guide groove (10) and the sliding column (11), and the sliding column (11) and the collection box (12) are integrally arranged.

5. The numerically controlled lathe for a planetary gear according to claim 1, characterized in that: the transmission gear (14) is meshed with the rack (13), and the rack (13) is welded with the collecting box (12).