CN221755470U - Chip removal device for gantry milling machine table - Google Patents

Abstract

The present application provides a chip removal device for a gantry milling machine worktable, comprising a gantry frame, a mounting seat that can move up and down is installed on the gantry frame, a first chip suction structure for sucking the chips accumulated on the upper end surface of the worktable is fixed on the mounting seat, a second chip suction structure for sucking the chips accumulated in the mounting groove of the worktable is fixed on the mounting seat, the number of the second chip suction structures is equal to the number of the mounting grooves and corresponds one to one, and each of the second chip suction structures can enter the mounting groove corresponding to it, and the first chip suction structure and the second chip suction structure are simultaneously connected to a chip collection device that can provide negative pressure for them. When cleaning the chips on the worktable, the present application is not only convenient to operate, the labor intensity of the staff is low, but also the efficiency of chip cleaning can be improved.

Description

Chip removal device for gantry milling machine table

Technical Field

The present application relates to gantry milling machine technology, and in particular to a chip removal device for a gantry milling machine worktable.

Background Art

At present, the existing gantry milling machine generally includes a base, on which is a worktable capable of reciprocating linear motion. The upper end of the worktable is provided with a plurality of mounting grooves distributed along its length and in a convex shape. The mounting grooves are used to fix the parts to be processed. The gantry also includes a milling device on the gantry.

However, when the existing gantry milling machine is actually used, the milling device will generate a large amount of debris when processing parts. These debris will accumulate on the table top and in the mounting groove, and then need to be cleaned regularly. The existing cleaning method is usually to clean it manually with a handheld cleaning tool, and due to the limitation of the shape of the mounting groove, the steel debris in the mounting groove is not easy to be cleaned. Therefore, when cleaning the entire workbench, it is not only time-consuming and labor-intensive, but also has low cleaning efficiency.

Utility Model Content

The present application provides a chip removal device for a gantry milling machine worktable, which is used to solve the problems of time-consuming and labor-intensive, high labor intensity and low cleaning efficiency when manually cleaning the chips on the gantry milling machine worktable.

The present application provides a chip removal device for a gantry milling machine worktable, comprising a gantry frame, on which a mounting seat capable of moving up and down is mounted;

A first debris suction structure for sucking debris accumulated on the end surface of the workbench is fixed on the mounting seat;

A second chip suction structure for sucking out the accumulated chips in the mounting groove of the workbench is fixed on the mounting seat, the number of the second chip suction structures is equal to the number of the mounting grooves and corresponds one to one, and each of the second chip suction structures can enter the mounting groove corresponding to it;

The first debris suction structure and the second debris suction structure are both connected to debris collection devices that can provide negative pressure therefor.

Optionally, the first chip suction structure comprises a rectangular mounting ring, the mounting ring is tilted, one end of the mounting ring opens toward the upper end of the workbench, and the other end of the mounting ring is sealed and fixed with a plurality of first chip suction covers that are sealed and connected in sequence;

All the first chip suction covers are connected to the chip collection device through a first connecting pipeline, and the first chip suction covers are fixedly connected to the mounting seat.

Optionally, the second chip suction structure includes a second chip suction cover, a third chip suction cover is fixed to the upper end of the second chip suction cover, and the third chip suction cover is fixedly connected to the mounting seat via a connecting column;

The second chip suction cover can enter the horizontal section of the installation slot, and the third chip suction cover can enter the vertical section of the installation slot;

The second chip suction hood and the third chip suction hood are both distributed in an inclined manner, and the second chip suction hood and the third chip suction hood are simultaneously connected to the debris collection device through a second connecting pipeline.

Optionally, two symmetrically distributed electric push rods are fixed on the mounting seat, and the electric push rods are fixed on the gantry.

Optionally, the debris collection device comprises a collection box, an exhaust fan is fixed to the upper end of the collection box, and a filter screen and a collection frame are arranged in sequence from top to bottom inside the collection box;

The collection box is connected to an air inlet pipe located between the filter screen and the collection frame, the air inlet pipe is connected to an exhaust pipe via a spiral hose, and the exhaust pipe is connected to the first connecting pipeline and the second connecting pipeline at the same time.

Optionally, a socket is provided at one end of the collection box;

The collection frame can be inserted into the collection box from the socket and can close the socket, and the collection frame can be detachably fixedly connected to the collection box.

Optionally, the collection box is provided with an observation window located between the filter screen and the collection frame.

Compared with the prior art, the beneficial effects of this application are:

The chip removal device of the gantry milling machine worktable provided by the present application is a device with a mounting seat that can move up and down installed on the gantry, and a first chip suction structure is fixed on the mounting seat for sucking out the chips accumulated on the upper surface of the worktable, and a second chip suction structure is fixed on the mounting seat for sucking out the chips accumulated in the mounting groove of the worktable, the number of the second chip suction structures is equal to the number of the mounting grooves and corresponds one to one, and each second chip suction structure can enter the mounting groove corresponding to it, and the first chip suction structure and the second chip suction structure are simultaneously connected to a chip collection device that can provide negative pressure therefor, so that when cleaning the chips on the worktable, the worktable is first moved to the side of the first chip suction structure and the second chip suction structure, and then the mounting seat is moved downward, and the mounting seat drives the first chip suction structure and the second chip suction structure to move downward at the same time, and when the second chip suction structure moves down to the side of the mounting groove, the downward movement work is stopped, the chip collection device is started, and the chip collection device moves to the first chip suction structure The second chip suction structure provides negative pressure, and then the workbench is moved. After one end of the workbench moves to the bottom of the first chip suction structure, the first chip suction structure sucks the debris accumulated on the upper end surface of the workbench. After the other end of the workbench passes through the first chip suction structure, the cleaning work of the debris accumulated on the upper end surface of the workbench is completed. At the same time, after the workbench moves, each second chip suction structure enters the corresponding installation groove from one end of the installation groove, and the second chip suction structure sucks the debris accumulated in the installation groove. When the second chip suction structure comes out from the other end of the installation groove, the cleaning work of the debris accumulated in the installation groove is completed, thereby completing the debris cleaning work of the entire workbench. Compared with the existing manual cleaning method, it only needs to move the mounting seat down to an appropriate position, and then start the debris collection device, and then move the workbench to complete the debris cleaning work of the workbench. It is not only convenient to operate, the labor intensity of the staff is low, but also the efficiency of debris cleaning can be improved. In addition, after the mounting seat is moved up, the mounting seat can drive the first chip suction structure and the second chip suction structure to move up to the top of the part to be processed, thereby ensuring that the first chip suction structure and the second chip suction structure will not affect the milling work of the workpiece.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

FIG1 is a schematic diagram of the three-dimensional structure of a chip removal device for a gantry milling machine worktable provided in an embodiment of the present application;

FIG2 is a partial side structural schematic diagram of a chip removal device for a gantry milling machine worktable provided in an embodiment of the present application;

FIG3 is a schematic diagram of the front view of the chip removal device for a gantry milling machine worktable provided in an embodiment of the present application;

FIG4 is a partial front view cross-sectional structural diagram of a chip removal device for a gantry milling machine worktable provided in an embodiment of the present application;

5 is a schematic diagram of the front cross-sectional structure of a chip collection device of a chip removal device for a gantry milling machine worktable provided in an embodiment of the present application;

FIG6 is a schematic structural diagram of a chip collection device of a chip removal device for a gantry milling machine worktable provided in an embodiment of the present application.

Description of reference numerals: gantry 1, workbench 2, mounting groove 21, horizontal section 22, vertical section 23;

Mounting seat 3;

A first chip suction structure 4, a mounting ring 41, a first chip suction cover 42, and a first connecting pipeline 43;

A second chip suction structure 5, a second chip suction cover 51, a third chip suction cover 52, a second connecting pipeline 53, and a connecting column 54;

Debris collecting device 6, collecting box 61, exhaust fan 62, filter screen 63, collecting frame 64, air inlet pipe 65, spiral hose 66, exhaust pipe 67, socket 68, observation window 69;

Electric linear actuator 7.

DETAILED DESCRIPTION

In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application is clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work also fall within the scope of protection of the present application.

As shown in Figure 1-Figure 6:

A gantry milling machine workbench is provided for the embodiment of the present application. The upper end of the workbench 2 is provided with a plurality of mounting grooves 21 distributed along its length direction. The mounting grooves 21 are convex-shaped structures and include a horizontal section 22 located at the lower part thereof and a vertical section 23 located at the upper part thereof.

A chip removal device for a gantry milling machine worktable provided in one embodiment of the present application comprises a gantry 1 on which a mounting seat 3 capable of moving up and down is mounted.

A first debris suction structure 4 for sucking debris accumulated on the upper end surface of the workbench 2 is fixed on the mounting seat 3 .

A second debris suction structure 5 for sucking debris accumulated in the mounting groove 21 of the workbench 2 is fixed on the mounting seat 3. The number of the second debris suction structures 5 is equal to and corresponds to the number of the mounting grooves 21, and each second debris suction structure 5 can enter the corresponding mounting groove 21. Specifically, after the workbench 2 moves, each second debris suction structure 5 can enter the corresponding mounting groove 21.

The first debris suction structure 4 and the second debris suction structure 5 are both connected to a debris collection device 6 which can provide negative pressure therefor.

When the present embodiment is in use, the workbench 2 is first moved to the right of the first and second chip suction structures 4 and 5, and then the mounting seat 3 is moved downward, and the mounting seat 3 drives the first and second chip suction structures 4 and 5 to move downward at the same time. When the second chip suction structure 5 moves down to the side of the mounting groove 21, the downward movement of the mounting seat 3 is stopped, and the debris collection device 6 is started. The debris collection device 6 provides negative pressure to the first and second chip suction structures 4 and 5, and then the workbench 2 is moved. After the left end of the workbench 2 moves below the first chip suction structure 4, the first chip suction structure 4 sucks the debris accumulated on the upper end surface of the workbench 2, and the debris enters the crushing In the chip collection device 6, the debris collection device 6 collects the debris, and after the right end of the workbench 2 passes through the first chip suction structure 4, the cleaning work of the debris accumulated on the upper end surface of the workbench 2 is completed. At the same time, after the workbench 2 moves, each second chip suction structure 5 enters the corresponding mounting groove 21 from the left end of the mounting groove 21, and the second chip suction structure 5 sucks the debris accumulated in the mounting groove 21, and the debris enters the debris collection device 6, and the debris collection device 6 collects the debris. When the second chip suction structure 5 comes out from the other end of the mounting groove 21, the cleaning work of the debris accumulated in the mounting groove 21 is completed, thereby completing the debris cleaning work of the entire workbench 2.

The chip removing device for the gantry milling machine worktable provided in this embodiment is equipped with a mounting seat 3 that can move up and down on the gantry 1, and a first chip suction structure 4 for sucking the chips accumulated on the upper end surface of the worktable 2 is fixed on the mounting seat 3, and a second chip suction structure 5 for sucking the chips accumulated in the mounting groove 21 of the worktable 2 is fixed on the mounting seat 3. The number of the second chip suction structures 5 is equal to the number of the mounting grooves 21 and corresponds one to one, and each second chip suction structure 5 can enter the mounting groove 21 corresponding to it, and the first chip suction structure 4 and the second chip suction structure 5 are simultaneously connected to a chip collecting device 6 that can provide negative pressure for them, so that when cleaning the chips on the worktable 2, it is only necessary to move the mounting seat 3 downward so that the second chip suction structure 5 is located on the right side of the mounting groove 21, start the chip collecting device 6, and then move the worktable 2 to complete the chip cleaning work of the worktable 2. It is not only convenient to operate, but also has low labor intensity for the staff, and can also improve the efficiency of chip cleaning.

In addition, after the mounting seat 3 moves upward, the mounting seat 3 can drive the first chip suction structure 4 and the second chip suction structure 5 to move upward to the top of the part to be processed, thereby ensuring that the first chip suction structure 4 and the second chip suction structure 5 will not affect the milling operation of the workpiece.

In some embodiments of the present application, the first chip suction structure 4 includes a rectangular mounting ring 41, which is tilted, one end of the mounting ring 41 opens toward the upper end of the workbench 2, and the other end of the mounting ring 41 is sealed and fixed with a plurality of first chip suction covers 42 that are sealed and connected in sequence. Specifically, the first chip suction cover 42 is a bucket-shaped structure.

In this embodiment, the right open end of the mounting ring 41 faces the upper end of the workbench 2 , and the left open end of the mounting ring 41 is connected to the first chip suction cover 42 .

All the first chip suction covers 42 are connected to the chip collection device 6 via the first connecting pipeline 43 , and the first chip suction covers 42 are fixedly connected to the mounting seat 3 .

When in use, the debris collection device 6 simultaneously sucks the interior of all first chip suction covers 42 through the first connecting pipeline 43 , and negative pressure is simultaneously generated in all first chip suction covers 42 to suck the debris accumulated on the upper end surface of the workbench 2 .

In some embodiments of the present application, the second chip suction structure 5 includes a second chip suction cover 51, a third chip suction cover 52 is fixed to the upper end of the second chip suction cover 51, and the third chip suction cover 52 is fixedly connected to the mounting seat 3 through a connecting column 54. Specifically, one end of the connecting column 54 is fixedly connected to the mounting seat 3, and the other end of the connecting column 54 is fixedly connected to the outer wall of the third chip suction cover 52.

In this embodiment, the second chip suction cover 51 and the third chip suction cover 52 are both bucket-shaped structures.

The second chip suction cover 51 can enter into the horizontal section 22 of the installation slot 21 , and the third chip suction cover 52 can enter into the vertical section 23 of the installation slot 21 .

The second chip suction hood 51 and the third chip suction hood 52 are both inclined. The second chip suction hood 51 and the third chip suction hood 52 are connected to the debris collection device 6 through the second connecting pipeline 53 at the same time.

When in use, the debris collection device 6 simultaneously sucks the second debris hood 51 and the third debris hood 52 through the second connecting pipe 53, and the second debris hood 51 and the third debris hood 52 simultaneously generate negative pressure. The second debris hood 51 sucks the debris at the horizontal section 22 of the installation groove 21, and the third debris hood 52 sucks the debris at the vertical end of the installation groove 21, thereby completing the debris cleaning work of the entire installation groove 21.

In some embodiments of the present application, two symmetrically distributed electric push rods 7 are fixed on the mounting seat 3 , and the electric push rods 7 are fixed on the gantry 1 .

When in use, the two electric push rods 7 work synchronously, the electric push rod 7 extends, the mounting seat 3 moves down, the electric push rod 7 shortens, and the mounting seat 3 moves up. When the electric push rod 7 extends to the maximum length, the second chip suction structure 5 is located on the right side of the mounting groove 21.

In some embodiments of the present application, the debris collection device 6 includes a collection box 61, an exhaust fan 62 is fixed to the upper end of the collection box 61, and a filter 63 and a collection frame 64 are installed in sequence from top to bottom inside the collection box 61.

The collection box 61 is connected to an air inlet pipe 65 located between the filter 63 and the collection frame 64 . The air inlet pipe 65 is connected to an exhaust pipe 67 via a spiral hose 66 . The exhaust pipe 67 is connected to the first connecting pipeline 43 and the second connecting pipeline 53 at the same time.

When in use, after the exhaust fan 62 starts working, the first chip suction hood 42, the second chip suction hood 51, and the third chip suction hood 52 are sucked simultaneously through the box body, the air inlet pipe 65, the spiral hose 66, the exhaust pipe 67, the first connecting pipe 43, and the second connecting pipe 53, so that the first chip suction hood 42, the second chip suction hood 51, and the third chip suction hood 52 generate negative pressure to suck the debris, and the debris finally enters the box body, is intercepted by the filter 63, and falls into the collection frame 64, and the collection frame 64 collects the debris.

In order to facilitate the cleaning of the debris in the collection frame 64. In some embodiments of the present application, a socket 68 is provided at one end of the collection box 61.

The collecting frame 64 can be inserted into the collecting box 61 from the insertion opening 68 and can close the insertion opening 68, and the collecting frame 64 can be detachably fixedly connected to the collecting box 61 through two symmetrically distributed buckles (not shown in the figure).

In some embodiments of the present application, the collection box 61 is provided with an observation window 69 located between the filter screen 63 and the collection frame 64 , so as to facilitate the staff to see the debris storage capacity of the collection frame 64 .

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some or all of the technical features therein can be replaced by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims (7)

1. A chip removal device for a gantry milling machine worktable, comprising a gantry (1), characterized in that a mounting seat (3) capable of moving up and down is mounted on the gantry (1); A first debris suction structure (4) for sucking debris accumulated on the upper end surface of the workbench (2) is fixed on the mounting seat (3); A second debris suction structure (5) for sucking debris accumulated in the mounting groove (21) of the workbench (2) is fixed on the mounting seat (3); the number of the second debris suction structures (5) is equal to the number of the mounting grooves (21) and corresponds one to one, and each of the second debris suction structures (5) can enter the mounting groove (21) corresponding thereto; The first debris suction structure (4) and the second debris suction structure (5) are both connected to a debris collection device (6) capable of providing negative pressure therefor. 2. The chip removal device for a gantry milling machine worktable according to claim 1, characterized in that: the first chip suction structure (4) comprises a mounting ring (41) of a rectangular structure, the mounting ring (41) is inclined, one end of the mounting ring (41) opens toward the upper end of the worktable (2), and the other end of the mounting ring (41) is sealed and fixed with a plurality of first chip suction covers (42) which are sealed and connected in sequence; All of the first chip suction covers (42) are connected to the chip collection device (6) via a first connecting pipeline (43), and the first chip suction covers (42) are fixedly connected to the mounting seat (3). 3. The chip removal device for a gantry milling machine worktable according to claim 2, characterized in that: the second chip suction structure (5) comprises a second chip suction cover (51), a third chip suction cover (52) is fixed to the upper end of the second chip suction cover (51), and the third chip suction cover (52) is fixedly connected to the mounting seat (3) through a connecting column (54); The second chip suction cover (51) can enter the horizontal section (22) of the installation groove (21), and the third chip suction cover (52) can enter the vertical section (23) of the installation groove (21); The second chip suction hood (51) and the third chip suction hood (52) are both distributed obliquely, and the second chip suction hood (51) and the third chip suction hood (52) are simultaneously connected to the debris collection device (6) via a second connecting pipeline (53). 4. The chip removal device for a gantry milling machine worktable according to claim 1 is characterized in that two symmetrically distributed electric push rods (7) are fixed on the mounting seat (3), and the electric push rods (7) are fixed on the gantry (1). 5. The chip removal device for a gantry milling machine worktable according to claim 3, characterized in that: the chip collection device (6) comprises a collection box (61), an exhaust fan (62) is fixed to the upper end of the collection box (61), and a filter screen (63) and a collection frame (64) are arranged in sequence from top to bottom inside the collection box (61); The collection box (61) is connected to an air inlet pipe (65) located between the filter screen (63) and the collection frame (64); the air inlet pipe (65) is connected to an exhaust pipe (67) via a spiral hose (66); and the exhaust pipe (67) is simultaneously connected to the first connecting pipeline (43) and the second connecting pipeline (53). 6. The chip removal device for a gantry milling machine worktable according to claim 5, characterized in that: a socket (68) is provided at one end of the collection box (61); The collection frame (64) can be inserted into the collection box (61) from the insertion port (68) and can close the insertion port (68), and the collection frame (64) can be detachably fixedly connected to the collection box (61). 7. The chip removal device for a gantry milling machine worktable according to claim 5 or 6, characterized in that an observation window (69) located between the filter (63) and the collection frame (64) is installed on the collection box (61).