CN219403493U

CN219403493U - Automatic chip removal structure of vertical machining center

Info

Publication number: CN219403493U
Application number: CN202320797584.4U
Authority: CN
Inventors: 李鹏
Original assignee: Jiangsu Dewan Cnc Machine Tool Technology Co ltd
Current assignee: Jiangsu Dewan Cnc Machine Tool Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-07-25
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses an automatic chip removal structure of a vertical machining center, which relates to the technical field of chip removal of the machining center and comprises a machining center chassis, wherein connecting frames are fixedly arranged on the left side and the right side of the upper surface of the machining center chassis, threaded rods are rotatably arranged in the two connecting frames, connecting grooves are formed in the inner side surfaces of the two connecting frames, moving blocks are connected to the two threaded rods in a threaded manner, connecting blocks are uniformly arranged on the inner sides of the moving blocks, a scraper is fixedly arranged between the two connecting blocks, a collecting frame is fixedly arranged on the front side of the machining center chassis, and a packing auger is rotatably arranged in the collecting frame. The application provides an automatic chip removal structure of vertical machining center through setting up connecting frame, threaded rod, movable block, scraper, collection frame, auger and blown down tank, has realized the automatic chip removal effect of the sweeps that vertical machining center produced when the operation, has kept vertical machining center's sanitation, has reduced time and cost of labor again.

Description

Automatic chip removal structure of vertical machining center

Technical Field

The utility model relates to the technical field of chip removal of machining centers, in particular to an automatic chip removal structure of a vertical machining center.

Background

The vertical machining center is a machine for machining a metal blank into a machine part, and a plurality of methods for machining the machine part in modern machine manufacturing are adopted, so that the vertical machining center is a part with higher precision requirements and finer surface roughness requirements, and the machining center is generally required to carry out final machining by a cutting method. The base workbench in the existing vertical machining center always accumulates a large amount of cutting scraps in the base during working, and if the cutting scraps are not discharged in time, the environment of the vertical machining center can be influenced, and damage to parts of the vertical machining center can be caused.

The chip removal method commonly used in the existing vertical machining center is flushing chip removal or air gun jet chip removal, but both the flushing chip removal and the air gun jet chip removal are needed to be manually participated, time and labor are wasted, and chip removal cannot be effectively performed when water pressure is insufficient or air pressure is insufficient. The present device was invented by studying the above problems.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an automatic chip removing structure for a vertical machining center, which solves the above-mentioned problems set forth in the background art.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an automatic chip removal structure of vertical machining center, includes machining center chassis, the equal fixed mounting in left and right sides of machining center chassis upper surface has the connecting frame, two all rotate in the connecting frame and install the threaded rod, two all seted up the spread groove on the connecting frame medial surface, two equal threaded connection has the movable block on the threaded rod to the movable block inboard homogeneity is provided with the connecting block, two fixed mounting has the scraper between the connecting block, two the connecting frame rear side all is provided with first step motor, machining center chassis front side fixed mounting has the collecting frame, the auger is installed to the collecting frame rotation, the collecting frame outside is provided with the second step motor.

Optionally, the top ends of the two connecting frames are integrally provided with blanking plates.

Optionally, the longitudinal sections of the two blanking plates are both right triangle structures, and the two blanking plates are arranged in opposite directions.

Optionally, the width of the moving block is equal to the inner width of the connecting frame.

Optionally, the bottom surface of the scraper is in contact with the upper surface of the chassis of the machining center.

Optionally, the blade tip is rounded.

Optionally, the length of the scraper and the distance between the two connecting frames are equal.

Optionally, the first mounting frames are fixedly mounted on the rear sides of the two connecting frames, and the two first stepping motors are respectively and fixedly mounted in the first mounting frames.

Optionally, a discharging chute is formed at the bottom end of the collecting frame.

Optionally, a second mounting frame is fixedly mounted on the right side surface of the collecting frame, and the second stepping motor is fixedly mounted in the second mounting frame.

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

this vertical machining center's automatic chip removal structure is provided with connecting frame, threaded rod, movable block, scraper, collects frame, auger and blown down tank, at vertical machining center operation in-process, the sweeps drop between two connecting frames through the flitch, be convenient for clear up the sweeps, the scraper is in removing the in-process with the sweeps clearance to collecting the frame in, the auger realizes the transportation of sweeps in rotating the in-process, the sweeps finally drops from the blown down tank in transmission process, the device has realized the automatic chip removal effect of sweeps that vertical machining center produced when the operation, vertical machining center's sanitation has been kept, time and cost of labor have been reduced again.

Drawings

For a clearer description of embodiments of the present application or of the solutions in the prior art, the drawings that are needed in the embodiments will be briefly described, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and that other drawings can be obtained according to these drawings by a person having ordinary skill in the art.

FIG. 1 is a schematic view of a structure provided by an automatic chip removal structure of a vertical machining center;

FIG. 2 is a top plan view of a structure provided by an automatic chip removal structure of a vertical machining center;

FIG. 3 is a bottom view of the structure provided by the automatic chip removal structure of the vertical machining center;

FIG. 4 is a schematic view of the internal structure of a collection frame provided by the automatic chip removal structure of the vertical machining center;

fig. 5 is a partial cross-sectional view of an automatic chip ejection structure provided in a vertical machining center.

Reference numerals illustrate:

1. a machining center chassis; 2. a connection frame; 3. a threaded rod; 4. a moving block; 5. a connecting groove; 6. a connecting block; 7. a scraper; 8. a first stepping motor; 9. a collection frame; 10. an auger; 11. a second stepping motor; 12. a blanking plate; 13. a first mounting frame; 14. a discharge chute; 15. and a second mounting frame.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to fig. 1 to 5, the automatic chip removing structure of the vertical machining center of this embodiment can realize cleaning of scraps generated during operation of the vertical machining center, and includes a machining center chassis 1, and the machining center chassis 1 is fixedly mounted at the bottom of the vertical machining center by bolts.

Specifically see fig. 1 and 5, the connecting frames 2 are fixedly installed on the left and right sides of the upper surface of the machining center chassis 1, the vertical central plane of the machining center chassis 1 of the two connecting frames 2 is symmetrically arranged on the left and right sides of the symmetrical plane, the threaded rods 3 are rotatably installed in the two connecting frames 2, the connecting grooves 5 are formed in the inner side surfaces of the two connecting frames 2, the moving blocks 4 are in threaded connection with the two threaded rods 3, the connecting blocks 6 are integrally arranged on the inner sides of the moving blocks 4, and the connecting blocks 6 extend into the connecting grooves 5.

The scraper 7 is fixedly installed between the two connecting blocks 6, the length of the scraper 7 is equal to the distance between the two connecting frames 2, the bottom surface of the scraper 7 is in contact with the upper surface of the chassis 1 of the machining center, the scraper 7 is used for cleaning scraps on the chassis 1 of the machining center in the moving process, the top end of the scraper 7 is processed into a round angle, and the scraps can be prevented from falling on the top end of the scraper 7 and cannot fall onto the chassis 1 of the machining center.

The rear sides of the two connecting frames 2 are provided with first stepping motors 8, the rear sides of the two connecting frames 2 are fixedly provided with first mounting frames 13, the two first stepping motors 8 are respectively fixedly mounted in the first mounting frames 13, and when in use, the two first stepping motors 8 are started, and the two first stepping motors 8 drive the two threaded rods 3 to rotate.

It is worth noting that the width of the moving block 4 is equal to the inner width of the connecting frame 2, so that the limit of the moving block 4 is realized, and the moving block 4 can move along the connecting frame 2 in the process of rotating the threaded rod 3.

The two connecting frames 2 are all integrally provided with the flitch 12 on top, the longitudinal section of two flitch 12 is right angled triangle structure, and two flitch 12 set up in opposite directions, at the in-process that vertical machining center used, the sweeps that produce fall along the inclined plane of two flitch 12, fall into machining center chassis 1, fall into promptly between two connecting frames 2, be convenient for clear up the sweeps, the design of slope structure simultaneously can avoid the sweeps to get into in the connecting frame 2 and to the rotation of threaded rod 3 when dropping influences.

Referring to fig. 1 and fig. 4 specifically, the front side of the chassis 1 of the machining center is fixedly provided with a collecting frame 9, a packing auger 10 is rotationally installed in the collecting frame 9, a second stepping motor 11 is arranged on the outer side of the collecting frame 9, a second mounting frame 15 is fixedly installed on the right side face of the collecting frame 9, the second stepping motor 11 is fixedly installed in the second mounting frame 15, when scraps are scraped into the collecting frame 9 by a scraper 7, an operator starts the second stepping motor 11, an output end of the second stepping motor 11 drives the packing auger 10 to rotate, and a discharge chute 14 is formed in the bottom end of the collecting frame 9.

In the operation process of the vertical machining center, an operator starts two first stepping motors 8 and two second stepping motors 11, scraps fall between two connecting frames 2 through a blanking plate 12, in the rotation process of two threaded rods 3, two moving blocks 4 drive two connecting blocks 6 and a scraper 7 to move, scraps on a chassis 1 of the machining center are cleaned, the scraps are cleaned into a collecting frame 9 by the scraper 7 along with the movement of the scraper 7, and in the operation process of the second stepping motor 11, a packing auger 10 rotates, so that the scraps falling into the collecting frame 9 are transmitted, the scraps fall from a discharging groove 14 in the transmission process, and the scraps are collected by the operator conveniently.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides an automatic chip removal structure of vertical machining center, its characterized in that, including machining center chassis (1), the equal fixed mounting in left and right sides of machining center chassis (1) upper surface has connecting frame (2), two all rotate in connecting frame (2) and install threaded rod (3), two connecting groove (5) have all been seted up on connecting frame (2) medial surface, two equal threaded connection has movable block (4) on threaded rod (3) to the inboard all an organic whole of movable block (4) is provided with connecting block (6), two fixed mounting has scraper (7) between connecting block (6), two connecting frame (2) rear side all is provided with first step motor (8), machining center chassis (1) front side fixed mounting has collection frame (9), collection frame (9) internal rotation is installed auger (10), collection frame (9) outside is provided with second step motor (11).

2. The automatic chip removing structure of a vertical machining center according to claim 1, wherein: the top ends of the two connecting frames (2) are integrally provided with blanking plates (12).

3. The automatic chip removing structure of the vertical machining center according to claim 2, wherein: the longitudinal sections of the two blanking plates (12) are of right-angled triangle structures, and the two blanking plates (12) are arranged in opposite directions.

4. The automatic chip removing structure of a vertical machining center according to claim 1, wherein: the width of the moving block (4) is equal to the inner width of the connecting frame (2).

5. The automatic chip removing structure of a vertical machining center according to claim 1, wherein: the bottom surface of the scraper (7) is contacted with the upper surface of the chassis (1) of the machining center.

6. The automatic chip removing structure of a vertical machining center according to claim 1, wherein: the top end of the scraper (7) is processed into a round angle.

7. The automatic chip removing structure of a vertical machining center according to claim 1, wherein: the length of the scraper (7) is equal to the distance between the two connecting frames (2).

8. The automatic chip removing structure of a vertical machining center according to claim 1, wherein: the two connecting frames (2) are fixedly provided with first mounting frames (13) at the rear sides, and the two first stepping motors (8) are respectively and fixedly arranged in the first mounting frames (13).

9. The automatic chip removing structure of a vertical machining center according to claim 1, wherein: and a discharge chute (14) is formed at the bottom end of the collecting frame (9).

10. The automatic chip removing structure of a vertical machining center according to claim 1, wherein: the right side surface of the collecting frame (9) is fixedly provided with a second mounting frame (15), and the second stepping motor (11) is fixedly arranged in the second mounting frame (15).