CN218657777U - Lathe bed structure of machining center - Google Patents

Abstract

The utility model provides a machining center's lathe bed structure, preceding baffle all covers with the top on chassis and is equipped with anti-chip trim, should prevent that chip trim still covers locates door leaf guide rail set's top, the bottom on chassis with the front and back end bottom of lathe bed base member is equipped with connects the bits dish, the utility model provides a lathe bed's an organic whole nature, whole rigidity obtains strengthening, sets up the inside groove through lathe bed base member bottom, and the inside groove sets up vertically and horizontally staggered's strengthening rib, can effectively reduce structural weight, also can guarantee structural rigidity, separates the inside groove through the baffle with lathe bed base member an organic whole structure, and the through-hole has been seted up at the middle part of baffle, makes the baffle edge extend along the through-hole direction and be equipped with the strengthening rib, can increase the natural frequency of lathe bed, effectively shelter from sweeps and the coolant liquid that the fast-speed operation in-process of machining center produced through preventing chip trim, can prevent that sweeps and coolant liquid from causing the hindrance and damage to door leaf guide rail set, improve door leaf guide rail set's life.

Description

Lathe bed structure of machining center

Technical Field

The utility model relates to a machining center accessory field, more specifically say, especially relate to a machining center's lathe bed structure.

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 existing machine tool needs to be provided with a workbench which can move longitudinally above a machine tool body and a column which is provided with a tool magazine and a main shaft, after the column is arranged, the mass distribution of the machine tool body changes, the natural frequency of the whole machine is inevitably reduced, the anti-seismic performance of the machine tool is weakened, the machine tool is easy to generate larger vibration when processing a workpiece, at the moment, the machine tool body needs to bear large vibration, if the rigidity of the machine tool body is not good, the resonance effect is generated, the processing precision is reduced, even the machine tool can be damaged, the rigidity of the machine tool combination is reduced, the stability is reduced, and the service life is shortened. The thick bed body base and the uniformly distributed rib plates lead the utilization rate of materials to be poor and also do not accord with the design trend of light weight. Therefore, the static performance and the dynamic performance of the machine tool body are not good enough, so that the machining precision of machine tool production is influenced.

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 door leaf all adopts the guide rail to connect, and the sweeps and the coolant liquid that produce in the fast-speed operation in-process of machining center can spout in disorder, can cause the switch door to be obstructed, cause the damage of door leaf easily.

SUMMERY OF THE UTILITY MODEL

The utility model discloses improve prior art to above-mentioned shortcoming, provide a machining center's lathe bed structure, technical scheme as follows:

the utility model provides a machining center's lathe bed structure, including the lathe bed base member, the both ends of lathe bed base member are connected with organ cover support respectively, and the front end has door leaf guide rail assembly through baffle leg joint, and one of them the bottom of organ cover support is located the rear side of lathe bed base member and is connected with the electronic box support, the top of electronic box support is connected with total electronic box, the both ends of lathe bed base member are located the place ahead of organ cover support and all are connected with the chassis, the front end of baffle support is located and is connected with the front bezel between the chassis, just the front bezel all covers with the top on chassis and is equipped with the anti-chip trim, and this anti-chip trim still covers the top of locating door leaf guide rail assembly, door leaf guide rail assembly is connected with preceding door leaf, the bottom on chassis with the front and back end bottom of lathe bed base member is equipped with and connects the bits dish top and is connected with a plurality of groups of back panel.

The bottom of the lathe bed base body is provided with a plurality of groups of inner grooves in an array mode, and the inner walls of the inner grooves are provided with criss-cross reinforcing ribs.

Furthermore, the inner grooves which are separated from each other are separated by a partition plate which is integrated with the bed body base body into a whole, a through hole is formed in the middle of the partition plate, and reinforcing ribs are arranged on the edge of the partition plate in an extending mode along the direction of the through hole.

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

The upper parts of the two organ cover brackets are respectively connected with a protective cover, and one side of the upper parts of the two chassis, which is positioned on the protective cover, is connected with a side window.

The front end connects the one end of bits dish to be connected with chip removal machine water tank.

And each group of the spaced back boards is provided with a back board window.

The door leaf guide rail assembly is connected with the front door leaf through a door leaf support, and the door leaf support is of an L-shaped structure.

And a drag chain groove is connected above the rear coaming.

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, set up the inside groove through lathe bed base member bottom, and the inside groove sets up vertically and horizontally staggered's strengthening rib, structural weight can effectively be reduced, also can guarantee structural rigidity, separate the inside groove through the baffle with lathe bed base member body structure, and the through-hole has been seted up at the middle part of baffle, it is equipped with the strengthening rib to make the baffle edge extend along the through-hole direction, the natural frequency of lathe bed can be increased, effectively shelter from sweeps and the coolant liquid that produce in the fast-speed operation in-process of machining center through the anti-dust trim, can prevent that sweeps and coolant liquid from hindering and damaging the door leaf guide rail subassembly causes, the life of door leaf guide rail subassembly is improved.

Drawings

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

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

fig. 2 is a schematic perspective view of the present invention 2;

fig. 3 is a cross-sectional view of the present invention;

the method comprises the following steps: 1. a bed body base body; 2. an organ cover support; 3. a baffle bracket; 4. a door leaf guide rail assembly; 5. an electric box support; 6. a main electric box; 7. a chassis; 8. a front baffle; 9. anti-scrap decorative strips; 10. a front door leaf; 11. a chip receiving disc; 12. a back panel; 13. an inner tank; 14. reinforcing ribs; 15. a partition plate; 16. a through hole; 17. a rear chip removal plate; 18. a working platform; 19. a shield; 20. side windowing; 21. a chip removal machine water tank; 22. a back panel window; 23. a tow chain groove; 24. a door leaf bracket.

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 following drawings, in which:

the utility model provides a machining center's lathe bed structure, includes lathe bed base member 1, the both ends of lathe bed base member 1 are connected with organ cover support 2 respectively, and the front end is connected with door leaf guide rail set spare 4 through baffle support 3, and one of them the bottom of organ cover support 2 is located the rear side of lathe bed base member 1 and is connected with electronic box support 5, total electronic box 6 is connected to the top of electronic box support 5, the both ends of lathe bed base member 1 are located the place ahead of organ cover support 2 and all are connected with chassis 7, the front end of baffle support 3 is located and is connected with preceding baffle 8 between the chassis 7, just preceding baffle 8 all covers with the top of chassis 7 and is equipped with anti-chip trim 9, and this anti-chip trim 9 still covers the top of door leaf guide rail set spare 4, door leaf guide rail set spare 4 is connected with preceding door leaf 10, is connected through door leaf support 24 between door leaf guide rail set spare 4 and the preceding door leaf 10, and this door leaf support 24 is the L shape structure, the bottom of chassis 7 with the front and back end bottom of lathe bed base member 1 is equipped with chip receiving dish 11, the front end connect the water tank 21, the back shroud 12 is connected with the maintenance window group that the back shroud 12 is connected with the maintenance window is separated by the convenient.

The bottom of the lathe bed base body 1 is provided with a plurality of groups of inner grooves 13 in an array mode, reinforcing ribs 14 which are criss-cross are arranged on the inner walls of the inner grooves 13, the inner grooves 13 which are separated through partition plates 15 which are of an integral structure with the lathe bed base body 1, the middle of each partition plate 15 is provided with a through hole 16, and the edges of the partition plates 15 are provided with the reinforcing ribs 14 in an extending mode along the direction of the through holes 16.

The front end of lathe bed base member 1 is the tilting setting for the horizontal plane towards the front end connect bits dish 11, and the rear end corresponds the rear end connect bits dish 11 to be connected with back chip removal board 17, lathe bed base member 1 is located the top on inclined plane and is provided with work platform 18, and lathe bed base member 1 and back chip removal board 17 through the tilting structure can in time be discharged the lubricating oil, coolant liquid and the sweeps that produce to the fast-speed operation in-process of machining center, effectively avoid waste oil waste liquid waste residue to influence product machining precision.

The upper parts of the two organ cover brackets 2 are respectively connected with a protective cover 19, one side, positioned on the protective cover 19, of the upper parts of the two chassis 7 is connected with a side window 20, the protective covers 19 are arranged on two sides of the lathe bed base body 1, and the side window 20 can be opened or closed by the protective covers 19, so that the maintenance and the repair of a numerical control machine tool are greatly facilitated.

The utility model provides the high wholeness of lathe bed, the bulk rigidity is strengthened, set up inside groove 13 through 1 bottom of lathe bed base member, and inside groove 13 sets up vertically and horizontally staggered's strengthening rib 14, structural weight can effectively be reduced, structural rigidity also can be guaranteed, 15 partition inside groove 13 through the baffle with 1 body structure of lathe bed base member, and baffle 15's middle part has seted up through-hole 16, it is equipped with strengthening rib 14 to make 15 edges of baffle extend along the 16 directions of through-hole, the natural frequency of lathe bed can be increased, effectively shelter from sweeps and the coolant liquid that produce in the fast-speed operation in-process of machining center through anti-dust trim 9, can prevent that sweeps and coolant liquid from hindering and damaging door leaf guide rail assembly 4 causes, improve door leaf guide rail assembly 4's life.

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 (9)

1. The utility model provides a machining center's lathe bed structure, including lathe bed base member (1), its characterized in that, the both ends of lathe bed base member (1) are connected with organ cover support (2) respectively, and the front end is connected with door leaf guide rail set spare (4) through baffle support (3), and one of them the rear side that the bottom of organ cover support (2) is located lathe bed base member (1) is connected with electronic box support (5), total electronic box (6) are connected to the top of electronic box support (5), the place ahead that the both ends of lathe bed base member (1) are located organ cover support (2) all is connected with chassis (7), the front end of baffle support (3) is located and is connected with preceding baffle (8) between chassis (7), just preceding baffle (8) all cover with the top of chassis (7) and are equipped with chip-proof trim (9), should prevent chip trim (9) still cover and locate the top of door leaf guide rail set spare (4), door leaf guide rail set spare (4) are connected with preceding door leaf (10), the bottom of chassis (7) with the front and back end (11) that the base member is equipped with back end (11) connect back board (11), connect back end group (12) and connect.

2. The lathe bed structure of a machining center according to claim 1, characterized in that a plurality of groups of inner grooves (13) are formed in the bottom of the lathe bed base body (1) in an array mode, and criss-cross reinforcing ribs (14) are arranged on the inner walls of the inner grooves (13).

3. The lathe bed structure of a machining center according to claim 2, characterized in that the inner grooves (13) are separated by a partition (15) which is integrated with the lathe bed base body (1), a through hole (16) is formed in the middle of the partition (15), and reinforcing ribs (14) are arranged on the edge of the partition (15) in an extending manner along the direction of the through hole (16).

4. The machine tool body structure of the machining center according to claim 1, characterized in that the front end of the machine tool body base (1) is inclined relative to the horizontal plane toward the front end of the chip receiving disc (11), the chip receiving disc (11) is connected with a rear chip removal plate (17) at the rear end corresponding to the rear end, and a working platform (18) is arranged above the inclined plane of the machine tool body base (1).

5. The machine tool body structure of the machining center according to claim 1, wherein a protective cover (19) is connected to the upper portion of each organ cover support (2), and a side window (20) is connected to one side of the protective cover (19) above each chassis (7).

6. The machine body structure of the machining center according to claim 1, characterized in that a chip remover water tank (21) is connected to one end of the chip receiving disc (11) at the front end.

7. A machine center bed structure according to claim 1, characterized in that each set of spaced-apart back boards (12) is provided with back board windows (22).

8. The machine center bed structure according to claim 1, wherein the door leaf rail assembly (4) is connected to the front door leaf (10) by a door leaf support (24), and the door leaf support (24) is of an L-shaped structure.

9. The machine tool body structure of a machining center according to claim 1, wherein a drag chain groove (23) is connected above the back panel (12).

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