CN218612809U

CN218612809U - High-precision section machining center

Info

Publication number: CN218612809U
Application number: CN202223187544.2U
Authority: CN
Inventors: 申广巨
Original assignee: Jindiao Foshan Intelligent Equipment Co ltd
Current assignee: Jindiao Foshan Intelligent Equipment Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-14
Anticipated expiration: 2032-11-30

Abstract

The utility model provides a high accuracy section bar machining center, including the lathe bed base member and set up in the aircraft nose of its top, the linear rail has been installed to the top of lathe bed base member to be located and installed the rack between the two linear rails, the aircraft nose passes through the motor and drives drive gear can follow rack axial translation, the both ends of lathe bed base member are connected with organ cover support respectively, two organ cover supports are connected with the both sides of aircraft nose through the organ cover respectively, preceding baffle all covers with door leaf guide rail set's top and is equipped with the antidandruff trim, the utility model discloses an antidandruff trim effectively shelters from sweeps and the coolant liquid that produces in the fast-speed operation in-process of machining center, can prevent that sweeps and coolant liquid from to door leaf guide rail set cause hinder and damage, improves door leaf guide rail set's life, is connected with the both sides of aircraft nose through the organ cover, can effectively avoid sweeps and coolant liquid to fall into the linear rail of aircraft nose translation, prevents to hinder when lead screw and guide rail transmission, improves practical life and ensures each transmission assembly's transmission precision.

Description

High-precision profile machining center

Technical Field

The utility model relates to a machining center field, more specifically say, especially relate to a high accuracy section bar machining center.

Background

The lathe bed is the most important part of the machine tool and is used for being connected with all working parts, and the characteristics of the lathe bed greatly influence the processing precision of the whole machine tool.

The numerical control machine tool of the existing machining center is not reasonable enough in structural design, lubricating oil and cooling liquid generated in the high-speed running process of the machining center can be sprayed in a mess, and meanwhile, generated scraps cannot be effectively treated. Waste oil waste liquid waste residue can not in time be got rid of to this kind of lathe, has influenced product processing and has produced the precision, and current machining center's transmission structure all adopts lead screw and guide rail to connect, and sweeps and the coolant liquid that produces in the fast-speed operation in-process of machining center can spout in disorder, are obstructed when causing lead screw and guide rail transmission, lead to transmission assembly's damage.

SUMMERY OF THE UTILITY MODEL

The utility model discloses improve prior art to above-mentioned shortcoming, provide a high accuracy section bar machining center, technical scheme as follows:

the utility model provides a high accuracy section bar machining center, includes the lathe bed base member and sets up in the aircraft nose of its top, two parallel linear rails are installed to the top of lathe bed base member to be located two install the rack between the linear rail, the aircraft nose drives drive gear can follow rack axial translation through the motor, the both ends of lathe bed base member are connected with organ cover support respectively, and the front end is connected with door leaf guide rail assembly through the baffle support, the top of door leaf guide rail assembly is connected with preceding door leaf, two organ cover support is connected with the both sides of aircraft nose through the organ cover respectively, the front end of baffle support is connected with preceding baffle, preceding baffle all covers with the top of door leaf guide rail assembly and is equipped with the anti-chip trim.

The bottom of one of the organ cover supports is located at the rear side of the bed body base body and is connected with an electric box support, and a main electric box is connected above the electric box support.

Chip receiving discs are arranged at the bottoms of the front end and the rear end of the bed body base body.

Furthermore, the front end of the lathe bed base body faces the front end relative to the horizontal surface, the chip receiving disc is arranged in an inclined mode, and the rear end corresponds to the rear end and is connected with a rear chip removal plate.

The outer side of the bed body base body is provided with enclosing plates in a surrounding mode, and the enclosing plates located on the two sides of the bed body base body are provided with maintenance door leaves.

The aircraft nose is including the slide chair seat that realizes axial displacement through horizontal slider and linear rail cooperation, the top of slide chair is connected with the stand through first lead screw guide rail set spare, the front end of stand is connected with the headstock through second lead screw guide rail set spare, and one side corresponds the headstock and has the tool magazine dish through tool magazine leg joint, the upper end of headstock is connected with driving motor, and the main shaft is worn to be equipped with at the middle part, the upper end of this main shaft with driving motor's motor shaft is connected, the tool bit has been dismantled to the bottom of main shaft.

Furthermore, the front end of the sliding plate seat is connected with a front baffle, the rear end of the sliding plate seat is connected with a motor shield, the left end and the right end of the sliding plate seat are connected with side shield plates, and a machine head shield is sleeved on the outer side of the machine head seat.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides the high wholeness of lathe bed, the bulk rigidity is strengthened, and effectively shelter from sweeps and the coolant liquid that produce in the fast-speed operation in-process of machining center through preventing the bits trim, can prevent that sweeps and coolant liquid from hindering and damaging what door leaf guide rail set caused, the life of door leaf guide rail set is improved, be connected with the both sides of aircraft nose through the organ cover, can effectively avoid sweeps and coolant liquid to fall into the line rail of aircraft nose translation, be obstructed when preventing lead screw and guide rail transmission, improve the utility life and ensure each transmission assembly's transmission precision.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described as follows:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of a bed base;

FIG. 3 is a sectional view of a base of the lathe;

FIG. 4 is a perspective view of the handpiece;

FIG. 5 is a view showing the internal structure of the head;

the method comprises the following steps: 1. a bed body base body; 2. a machine head; 3. a wire track; 4. a rack; 5. a motor; 6. a transmission gear; 7. an organ cover support; 8. a baffle bracket; 9. a door leaf guide rail assembly; 10. a front door leaf; 11. an organ cover; 12. a front baffle; 13. anti-scrap decorative strips; 14. an electric box support; 15. a main electric box; 16. a chip receiving disc; 17. a rear chip removal plate; 18. enclosing plates; 19. repairing the door leaf; 20. a transverse slide block; 21. a slide plate seat; 22. a first lead screw guide rail assembly; 23. a column; 24. a second lead screw guide rail assembly; 25. a headstock; 26. a tool magazine support; 27. a tool magazine disc; 28. a drive motor; 29. a main shaft; 30. a cutter head; 31. a front baffle; 32. a motor cover; 33. a side cover plate; 34. a handpiece shield.

Detailed Description

The technical solutions in the embodiments of the present invention are 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 some embodiments of the present invention, not all embodiments. Based on the embodiment of 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.

Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, in which:

the utility model provides a high accuracy section bar machining center, including lathe bed base member 1 and set up in the aircraft nose 2 of its top, two parallel linear rails 3 have been installed to the top of lathe bed base member 1, and lie in and install rack 4 between two linear rails 3, aircraft nose 2 drives drive gear 6 through motor 5 and can follow rack 4 axial translation, the both ends of lathe bed base member 1 are connected with organ cover support 7 respectively, the front end is connected with door leaf guide rail assembly 9 through baffle support 8, the top of door leaf guide rail assembly 9 is connected with preceding door leaf 10, two organ cover supports 7 are connected with the both sides of aircraft nose 2 through organ cover 11 respectively, the front end of baffle support 8 is connected with preceding baffle 31, preceding baffle 31 all covers with the top of door leaf guide rail assembly 9 and is equipped with anti-chip ornamental strip 13.

The bottom of one organ cover support 7 is positioned at the rear side of the bed body base body 1 and is connected with an electric box support 14, and a main electric box 15 is connected above the electric box support 14.

Chip receiving discs 16 are arranged at the bottoms of the front end and the rear end of the bed body base body 1, the front end of the bed body base body 1 is obliquely arranged relative to the horizontal plane towards the front end and connected with the chip receiving discs 16, and the rear end of the bed body base body 1 corresponding to the rear end is connected with a rear chip removal plate 17 through the chip receiving discs 16.

The outer side of the bed body 1 is surrounded by a coaming 18, and the coamings 18 on the two sides of the bed body 1 are provided with maintenance door leaves 19.

The machine head 2 comprises a slide plate seat 21 which is matched with the linear rail 3 through a transverse sliding block 20 to realize axial movement, an upright column 23 is connected above the slide plate seat 21 through a first lead screw guide rail assembly 22, the front end of the upright column 23 is connected with a machine head seat 25 through a second lead screw guide rail assembly 24, one side of the corresponding machine head seat 25 is connected with a tool magazine disc 27 through a tool magazine support 26, the upper end of the machine head seat 25 is connected with a driving motor 28, a main shaft 29 is arranged in the middle of the upper end of the main shaft 29 in a penetrating mode, the upper end of the main shaft 29 is connected with a motor 5 shaft of the driving motor 28, a tool bit 30 is detachably arranged at the bottom end of the main shaft 29, the front end of the slide plate seat 21 is connected with a front baffle plate 31, the rear end of the slide plate seat is connected with a motor shield 32, the left end and the right end of the slide plate are connected with side shield plates 33, and the outer side shield 34 of the machine head seat 25 is sleeved with the machine head shield 34.

The utility model provides the high wholeness of lathe bed, whole rigidity is strengthened, and effectively shelter from sweeps and the coolant liquid that the fast-speed operation in-process of machining center produced through preventing bits trim 13, can prevent that sweeps and coolant liquid from hindering and damaging what door leaf guide rail set 9 caused, improve door leaf guide rail set 9's life, be connected with aircraft nose 2's both sides through organ cover 11, can effectively avoid sweeps and coolant liquid to fall into the line rail 3 of aircraft nose 2 translations, be hindered when preventing lead screw and guide rail transmission, improve practical life and ensure each transmission assembly's transmission precision.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The high-precision section machining center comprises a lathe bed base body (1) and a machine head (2) arranged above the lathe bed base body, wherein two parallel linear rails (3) are arranged above the lathe bed base body (1), and are positioned at two positions, a rack (4) is arranged between the two linear rails (3), the machine head (2) drives a transmission gear (6) through a motor (5) to axially translate along the rack (4), the high-precision section machining center is characterized in that two ends of the lathe bed base body (1) are respectively connected with an organ cover support (7), the front end of the lathe bed base body is connected with a door leaf guide rail assembly (9) through a baffle support (8), the upper portion of the door leaf guide rail assembly (9) is connected with a front door leaf (10), the two organ cover supports (7) are respectively connected with two sides of the machine head (2) through an organ cover (11), the front end of the baffle support (8) is connected with a front baffle (31), and the front baffle (31) and chip-preventing decorative strips (13) are covered above the door leaf guide rail assembly (9).

2. A high accuracy section bar machining center according to claim 1, characterized in that the bottom of an organ cover support (7) is connected with an electric box support (14) at the rear side of the bed body base body (1), and a general electric box (15) is connected above the electric box support (14).

3. A high accuracy section bar machining center according to claim 1, characterized in that the bottom of the front and back ends of the bed base (1) is provided with chip receiving discs (16).

4. A high-precision profile machining center according to claim 3, characterized in that the front end of the lathe bed base body (1) is obliquely arranged relative to the horizontal surface towards the front end of the chip receiving disc (16), and the rear end of the lathe bed base body is connected with a rear chip removal plate (17) corresponding to the rear end of the chip receiving disc (16).

5. A high precision profile machining center according to claim 1, characterized in that the outside of the bed body base body (1) is provided with enclosing plates (18) around, and the enclosing plates (18) on both sides of the bed body base body (1) are provided with maintenance door leaves (19).

6. The high-precision profile machining center according to claim 1, wherein the machine head (2) comprises a slide plate seat (21) which is matched with the linear rail (3) through a transverse sliding block (20) to realize axial movement, an upright column (23) is connected to the upper portion of the slide plate seat (21) through a first lead screw guide rail assembly (22), the front end of the upright column (23) is connected with a machine head seat (25) through a second lead screw guide rail assembly (24), one side of the upright column is connected with a tool magazine disc (27) through a tool magazine bracket (26) corresponding to the machine head seat (25), the upper end of the machine head seat (25) is connected with a driving motor (28), a main shaft (29) is arranged in the middle of the upright column in a penetrating mode, the upper end of the main shaft (29) is connected with a motor shaft of the driving motor (28), and a tool bit (30) is detachably arranged at the bottom end of the main shaft (29).

7. The high-precision profile machining center according to claim 6, wherein a front baffle (31) is connected to the front end of the slide plate seat (21), a motor shield (32) is connected to the rear end of the slide plate seat, side shield plates (33) are connected to the left end and the right end of the slide plate seat, and a nose shield (34) is sleeved on the outer side of the nose seat (25).