CN215432497U

CN215432497U - Five-axis machining center of marble lathe bed structure

Info

Publication number: CN215432497U
Application number: CN202121953589.9U
Authority: CN
Inventors: 段静安; 宋林; 许帅
Original assignee: Haike Ruistrontium Industrial Equipment Shandong Co ltd
Current assignee: Haike Ruistrontium Industrial Equipment Shandong Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-07
Anticipated expiration: 2031-08-19

Abstract

The utility model belongs to the technical field of five-axis machining centers, and discloses a five-axis machining center with a marble lathe bed structure, which comprises a positioning table and an X-axis sliding plate which can slide along an X, Y, Z axis above the positioning table, wherein a cutting device and blowpipes distributed on two sides of the cutting device are arranged on the X-axis sliding plate, the cutting device comprises a cutting head which can rotate around a Y, Z axis, a cutter is arranged on the cutting head, a workpiece can be arranged on the positioning table, the cutter can be matched with the workpiece, the end part of each blowpipe faces the surface of the workpiece, two blowpipes are respectively arranged on the two sides of the cutting device and are connected with an air outlet pipe of a fan, so that when a machine tool is used for machining the workpiece, chips staying on the surface of the workpiece can be blown off, and the chips are prevented from being clamped between the cutter and the surface of the workpiece to cause the reduction of machining precision, thereby improving the qualification rate of the part production.

Description

Five-axis machining center of marble lathe bed structure

Technical Field

The utility model belongs to the technical field of five-axis machining centers, and particularly relates to a five-axis machining center with a marble lathe bed structure.

Background

Five-axis machining is a machining mode of a numerical control machine tool, when describing the motion of the numerical control machine tool, a right-hand rectangular coordinate system is adopted, wherein a coordinate axis parallel to a main shaft is defined as a Z axis, rotating coordinates around X, Y, Z axes are respectively A, B, C, and generally five-axis linkage refers to X, Y, Z three moving axes plus any two rotating axes. The cutter for five-axis machining can be positioned and connected on five degrees of freedom, and parts with complex geometric shapes can be machined. The five-axis machining machine tool becomes a five-axis machining center, and the machine tool with the marble lathe bed structure is high in precision and good in corrosion resistance.

Current five-axis machining center is at the processing workpiece surface in-process, and it has the piece constantly to drop, because workpiece machining surface is complicated, if the piece stops when workpiece surface, can block between cutter and workpiece surface, reduces subsequent machining precision to reduce the qualification rate of part production, and the piece also has the phenomenon of splashing, lead to the untidy of marble lathe bed, increase staff's clearance burden.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a five-axis machining center with a marble lathe bed structure, and aims to solve the problems that when the conventional five-axis machining center is used for machining, chips stay on the surface of a workpiece and easily affect subsequent machining precision, and splash of the chips everywhere causes untidiness of the lathe bed and increases cleaning load.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a five-axis machining center of marble lathe bed structure, can follow X, Y, Z gliding X axle slide including location platform and its top, install cutting device on the X axle slide and distribute in the gas blow pipe of cutting device both sides, cutting device is including can winding Y, Z rotatory cutting head, and installs the cutter on the cutting head, mountable work piece on the location platform, and the cutter can cooperate with the work piece, every all can let in gas in the gas blow pipe, and the tip of every gas blow pipe all faces workpiece surface.

Preferably, still include base and fan, at least one album of material chamber has been seted up to the inside of base, install at least one sealing door on the lateral wall of base, and every sealing door all with an album of material chamber cooperation, the top surface of base is located and has seted up a plurality of feed ports around the location platform, and every feed port all with gather materials the chamber intercommunication, the air inlet of fan is connected with the intake pipe, and is connected with the breathing pipe that lets in every album of material chamber in the intake pipe.

Preferably, every the one end that the breathing pipe is located the intracavity that gathers materials all is provided with filtering component, every filtering component all includes installation cover and filter cloth, and on the filter cloth was fixed in the inner wall of installation cover, every the installation cover all is installed on the inner wall in place gathering material chamber to the tip of breathing pipe is located to the cover.

Preferably, one end of each air blowing pipe is connected with an air outlet pipe of the fan.

Preferably, the cutting device further comprises a mounting frame, the mounting frame is rotatably mounted on the X-axis sliding plate around the Y axis, and the cutting head is rotatably mounted on the mounting frame around the Z axis.

Preferably, a controller is arranged on one side wall of the base, and an X-axis sliding mechanism, two Y-axis sliding mechanisms and two Z-axis sliding mechanisms are arranged on the base.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, the two air blowing pipes are arranged on the X-axis sliding plate and are respectively positioned on the two sides of the cutting device, and the two air blowing pipes are both connected with the air outlet pipe of the fan, so that when a machine tool is used for machining a workpiece, scraps staying on the surface of the workpiece can be blown off, the phenomenon that the scraps are clamped between a cutter and the surface of the workpiece to cause reduction of machining precision is prevented, and the qualified rate of part production is improved.

(2) According to the utility model, the material collecting cavity is formed in the base, the plurality of feeding holes are formed from the top of the base to the material collecting cavity, the air inlet of the fan is connected with the air inlet pipe, the air inlet pipe is connected with the air suction pipe communicated with the material collecting cavity, the filtering component is covered at one end of the air suction pipe positioned in the material collecting cavity, and the fan can suck scraps into the material collecting cavity through the feeding holes, so that the cleaning load caused by splashing of a large amount of scraps is prevented, and the cleanness of the surface of the lathe bed is improved.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a top view of the base of the present invention;

FIG. 4 is an external view of the base of the present invention;

FIG. 5 is a schematic view of the cutting apparatus of the present invention in cooperation with an X-axis slide;

in the figure: 1. a base; 2. a controller; 3. a Y-axis slide mechanism; 4. a Z-axis sliding mechanism; 5. an X-axis sliding mechanism; 6. a cutting device; 7. a fan; 8. a feed port; 9. a material collecting cavity; 10. mounting a cover; 11. filtering cloth; 12. a filter assembly; 13. an air intake duct; 14. an air inlet pipe; 15. a positioning table; 16. a sealing door; 17. installing a frame; 18. a cutting head; 19. an X-axis slide plate; 20. and an air blowing pipe.

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. 1-5, the present invention provides the following technical solutions: the utility model provides a five-axis machining center of marble lathe bed structure, can follow X, Y, Z gliding X axle slide 19 of axle including location platform 15 and its top, install cutting device 6 on the X axle slide 19 and distribute in the gas blow pipe 20 of cutting device 6 both sides, cutting device 6 is including can be around Y, Z rotatory cutting head 18, cutting head 18 possesses two rotation axes of B axle and C axle, and install the cutter on the cutting head 18, the mountable work piece on the location platform 15, and the cutter can cooperate with the work piece, thereby process out complicated geometric shape, all can let in gas in every gas blow pipe 20, and the tip of every gas blow pipe 20 all faces the workpiece surface, can blow off the piece that the workpiece surface stops, avoid the piece card to cause the reduction of machining precision between cutter and the workpiece surface, the qualification rate of part production has been improved.

Further, still include base 1 and fan 7, at least one collection material chamber 9 has been seted up to base 1's inside, install at least one sealing door 16 on base 1's the lateral wall, and every sealing door 16 all cooperates with a collection material chamber 9, sealing door 16 can clear up the chamber 9 that gathers materials after opening, a plurality of feed openings 8 have been seted up around base 1's the top surface lies in location platform 15, and every feed opening 8 all communicates with the chamber 9 that gathers materials, the air inlet of fan 7 is connected with intake pipe 14, and be connected with the breathing pipe 13 that lets in every collection material chamber 9 on the intake pipe 14, can inhale collection material chamber 9 from feed opening 8 with the most piece that produces man-hour through fan 7, prevent that a large amount of pieces from splashing everywhere and causing the clearance burden, improve the clean and tidy nature on lathe bed surface.

Furthermore, one end of each air suction pipe 13, which is located in the material collecting cavity 9, is provided with a filtering component 12, each filtering component 12 comprises an installation cover 10 and a filtering cloth 11, the filtering cloth 11 is fixed on the inner wall of the installation cover 10, each installation cover 10 is installed on the inner wall of the material collecting cavity 9, the end of each air suction pipe 13 is covered with the filtering cloth, the installation covers 10 can be installed in the material collecting cavity 9 in a threaded screwing mode, the filtering cloth 11 is convenient to detach, and the filtering cloth 11 can prevent fragments from entering the air suction pipe 13 to cause blockage.

Specifically, one end of each air blowing pipe 20 is connected with an air outlet pipe of the fan 7, and the blowing and sucking work of the chips is realized through one fan 7.

It is worth to be noted that the cutting device 6 further comprises a mounting frame 17, the mounting frame 17 can be rotatably mounted on the X-axis sliding plate 19 around the Y-axis, the cutting head 18 can be rotatably mounted on the mounting frame 17 around the Z-axis, the stepping motors are fixed on the X-axis sliding plate 19 and in the mounting frame 17 through brackets, a driving shaft of the stepping motor on the X-axis sliding plate 19 is fixedly connected with the mounting frame 17, and a driving shaft of the stepping motor in the mounting frame 17 is fixedly connected with the cutting head 18.

Further, a controller 2 is arranged on one side wall of the base 1, an X-axis sliding mechanism 5, two Y-axis sliding mechanisms 3 and two Z-axis sliding mechanisms 4 are arranged on the base 1, the X-axis sliding mechanism 5, the Y-axis sliding mechanism 3 and the Z-axis sliding mechanism 4 respectively comprise an X-axis transmission mechanism, a Y-axis transmission mechanism and a Z-axis transmission mechanism, each transmission mechanism consists of a sliding outer frame, a screw rod and a sliding block, one end of each sliding outer frame is fixedly provided with a driving motor through a support, a driving shaft of each driving motor is fixedly connected with one end of one screw rod, each sliding block is arranged in one sliding outer frame and sleeved outside one screw rod and can be screwed with the screw rod, the Y-axis sliding mechanism 3 and the Z-axis sliding mechanism 4 respectively comprise a Y-axis sliding plate and a Z-axis sliding plate, the X-axis sliding plate 19, the Y-axis sliding plate and the Z-axis sliding plate are arranged on the sliding outer frame in a sliding manner, and fixedly connected with the slide block inside, as shown in fig. 1, two Z-axis sliding mechanisms 4 are respectively and vertically fixed on the Y-axis sliding plates of the two Y-axis sliding mechanisms 3, an X-axis sliding mechanism 5 is transversely fixed on the two Z-axis sliding plates, a driving motor, a stepping motor and a fan 7 are all electrically connected with a controller 2, and the controller 2 adopts a programmable controller.

The working principle and the using process of the utility model are as follows: when the multi-direction machining device is used, a worker firstly fixes a workpiece to be machined on the positioning table 15, and then programs the driving motors of the Y-axis sliding mechanism 3, the Z-axis sliding mechanism 4 and the X-axis sliding mechanism 5 and the two stepping motors of the cutting device 6 through the controller 2, so that the cutter on the cutting head 18 machines the surface of the workpiece in multiple directions;

start fan 7 in the course of working, fan 7 passes through intake pipe 14 and the air suction of breathing pipe 13 in with the collection material chamber 9, thereby inhale the collection material chamber 9 with most piece from feed port 8 in, filter cloth 11 of filter assembly 12 can prevent that the piece from getting into and causing the jam in breathing pipe 13, the wind that the fan 7 outlet duct blew out gets into two gas blow pipes 20 in, thereby blow to the workpiece surface, blow off the piece that its surface stops, improve subsequent machining precision, after the processing is accomplished, close fan 7, open sealing door 16 and can clear up the piece in the collection material chamber 9, clear up a small amount of piece in base 1 surface again.

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 five-axis machining center of marble lathe bed structure which characterized in that: x, Y, Z gliding X axle slide board (19) can be followed including location platform (15) and its top, install cutting device (6) and distribute in blowing pipe (20) of cutting device (6) both sides on X axle slide board (19), cutting device (6) are including can be around Y, Z rotatory cutting head (18), and install the cutter on cutting head (18), mountable work piece on location platform (15), and the cutter can cooperate with the work piece, every all can let in gas in blowing pipe (20), and the tip of every blowing pipe (20) all faces the workpiece surface.

2. The five-axis machining center of a marble lathe bed structure as claimed in claim 1, characterized in that: still include base (1) and fan (7), at least one collection material chamber (9) have been seted up to the inside of base (1), install at least one sealing door (16) on the lateral wall of base (1), and every sealing door (16) all with a collection material chamber (9) cooperation, a plurality of feed ports (8) have been seted up around the top surface of base (1) is located location platform (15), and every feed port (8) all with collection material chamber (9) intercommunication, the air inlet of fan (7) is connected with intake pipe (14), and is connected with breathing pipe (13) that let in every collection material chamber (9) on intake pipe (14).

3. The five-axis machining center of a marble lathe bed structure as claimed in claim 2, characterized in that: every one end that breathing pipe (13) are located collecting chamber (9) all is provided with filtering component (12), every filtering component (12) all include installation cover (10) and filter cloth (11), and on filter cloth (11) were fixed in the inner wall of installation cover (10), every installation cover (10) all install on the inner wall of collecting chamber (9) of place to the tip of breathing pipe (13) is located to the cover.

4. Five-axis machining center of marble lathe bed structure of claim 3, characterized in that: one end of each air blowing pipe (20) is connected with an air outlet pipe of the fan (7).

5. The five-axis machining center of a marble lathe bed structure of claim 4, which is characterized in that: the cutting device (6) further comprises a mounting frame (17), the mounting frame (17) can be rotatably mounted on an X-axis sliding plate (19) around a Y axis, and the cutting head (18) can be rotatably mounted on the mounting frame (17) around a Z axis.

6. Five-axis machining center of marble lathe bed structure of claim 5, characterized in that: the automatic adjusting device is characterized in that a controller (2) is arranged on one side wall of the base (1), and an X-axis sliding mechanism (5), two Y-axis sliding mechanisms (3) and two Z-axis sliding mechanisms (4) are arranged on the base (1).