Chip removal structure of planer type milling machine base

Abstract

The utility model discloses a planer type milling machine base chip removal structure which comprises a planer type milling machine body, a base is installed on the planer type milling machine body, supports are arranged on the two sides of the base, and a top plate is fixedly assembled at the top ends of the two supports. One end of the connecting pipe on the box cover is connected to the box cover, the other end of the connecting pipe is connected with the large exhaust fan, wind power generated by the exhaust fan can drive air in the box body and the guide pipe to flow, chippings enter the box body along the guide pipe, the filter screen is isolated in the box body, and chipping removal treatment is conducted on the surface of the base. The filter screen is movably installed in the box body, after a period of time, cleaning and maintenance are needed, a guide pipe and a dust collection structure are matched, the guide pipe extends into the concave position of the surface of the base, the dust collection structure cleans the surface of the base, meanwhile, the guide pipe is matched with the dust collection structure to work together, and a support is pulled to drive a top plate to move along the surface of the base; the purpose of sucking scraps is achieved, and the cleaning effect is more remarkable.

Description

Technical Field

[0001] The utility model relates to the technical field of gantry milling machines, and specifically to a chip removal structure for the base of a gantry milling machine. Background Art

[0002] The gantry milling machine, abbreviated as gantry mill, is a milling machine with a gantry frame and a horizontal long bed. Multiple milling cutters can be used simultaneously on the gantry milling machine to machine the surface, with relatively high machining accuracy and production efficiency, and is suitable for machining the plane and inclined plane of large workpieces in batch and mass production. The CNC gantry milling machine can also machine spatial curved surfaces and some special-shaped parts. The gantry milling machine consists of a gantry frame, a bed worktable, and an electrical control system. The gantry frame is composed of columns and a top beam, and there is also a crossbeam in the middle. The crossbeam can move up and down along the guide rails of the two columns. There are 1 to 2 milling heads with vertical spindles on the crossbeam, which can move horizontally along the crossbeam guide rails. A milling head with a horizontal spindle can be respectively installed on each of the two columns, and it can move up and down along the column guide rails. These milling heads can machine several surfaces simultaneously. To facilitate the machining of the milling heads, a base is set on the gantry milling machine. The size of the base is usually relatively long, and there are depressions on the surface to increase friction. After machining, the debris on the base surface is not easy to discharge, and the design of the depressions is not convenient for cleaning, resulting in poor practical performance. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a chip removal structure for the base of a gantry milling machine to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A chip removal structure for the base of a gantry milling machine, including a gantry milling machine main body, a base is installed on the gantry milling machine main body, brackets are arranged on both sides of the base, the tops of the two brackets are fixedly assembled with a top plate, the top plate is located on the base, a box body is fixedly assembled on the surface of the top plate, a box cover is buckled on the top of the box body, a connecting pipe is fixedly connected to the surface of the box cover, a filter screen is movably installed on the inner wall of the box body, a plurality of guide pipes are installed on the bottom surface of the box body, and a dust collection structure is installed on the guide pipes.

[0005] Preferably, the dust collection structure includes branch pipes, the number of the branch pipes is two, one ends of the two branch pipes are fixedly connected to both sides of the guide pipe, the other ends of the two branch pipes are fixedly connected with hoses respectively, a first collar is sleeved on the outer wall of the guide pipe, a second collar is fixedly sleeved on the outer wall of the hose, a connecting rod is fixedly assembled between the first collar and the second collar, a spring is sleeved on the guide pipe, and the upper and lower ends of the spring are fixedly assembled between the branch pipe and the first collar respectively.

[0006] Preferably, a dust collection hood is fixedly assembled at the bottom end of the hose.

[0007] Preferably, a brush is fixedly assembled on the bottom surface of the top plate.

[0008] Preferably, rollers are rotatably installed at the bottom end of the bracket.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows: a chip removal structure for the base of a gantry milling machine. Through the cooperation of the box body and the filter screen, a base is installed on the gantry milling machine main body. Parts to be processed are placed on the base for a series of processing such as cutting. After processing, the surface of the base needs to be cleaned. One end of the connecting pipe of the box cover is connected to the box cover, and the other end is connected to a large exhaust fan. The wind generated by the exhaust fan can drive the air flow in the box body and the conduit. The chips enter the box body along the conduit and are isolated inside the box body by the filter screen, and the chip removal treatment is carried out on the surface of the base. The filter screen is movably installed inside the box body. After a period of time, cleaning and maintenance are required. Through the cooperation of the conduit and the dust collection structure, the conduit extends into the concave position on the surface of the base, and the dust collection structure cleans the surface of the base. At the same time, the conduit cooperates with the dust collection structure to work together. Pull the bracket to drive the top plate to move along the surface of the base to achieve the purpose of chip suction, and the cleaning effect is more remarkable. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic structural diagram of the present utility model.

[0011] Figure 2 It is a schematic structural diagram of the box body of the present utility model.

[0012] Figure 3 For Figure 2 the structural diagram at position A in

[0013] In the figure: 1. Gantry milling machine main body; 2. Base; 3. Bracket; 4. Top plate; 5. Box body; 6. Box cover; 7. Connecting pipe; 8. Filter screen; 9. Conduit; 10. Branch pipe; 11. Hose; 12. Air collecting hood; 13. Spring; 14. First collar; 15. Second collar; 16. Connecting rod; 17. Brush; 18. Roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0015] Please refer to Figures 1-3, the present utility model provides a technical solution: a chip removal structure for the base of a gantry milling machine, including a gantry milling machine main body 1, a base 2 is installed on the gantry milling machine main body 1, brackets 3 are arranged on both sides of the base 2, the tops of the two brackets 3 are fixedly assembled with a top plate 4, the top plate 4 is located on the base 2, a box body 5 is fixedly assembled on the surface of the top plate 4, a box cover 6 is buckled on the top of the box body 5, a connecting pipe 7 is fixedly connected to the surface of the box cover 6, a filter screen 8 is movably installed on the inner wall of the box body 5, a plurality of guide pipes 9 are installed on the bottom surface of the box body 5, and a dust collection structure is installed on the guide pipe 9.

[0016] A base 2 is installed on the gantry milling machine main body 1. Parts to be processed and the like are placed on the base 2 for a series of processing such as cutting. After the processing is completed, the surface of the base 2 needs to be cleaned. One end of the connecting pipe 7 of the box cover 6 is connected to the box cover 6, and the other end is connected to a large exhaust fan. The wind generated by the exhaust fan can drive the air flow in the box body 5 and the guide pipe 9. The guide pipe 9 extends into the concave position on the surface of the base 2. At the same time, the guide pipe 9 works together with the dust collection structure. Pull the bracket 3 to drive the top plate 4 to move along the surface of the base 2 to achieve the purpose of sucking chips. The chips enter the box body 5 along the guide pipe 9 and are isolated inside the box body 5 by the filter screen 8. The surface of the base 2 is subjected to chip removal treatment. The filter screen 8 is movably installed inside the box body 5. After a period of time, it needs to be cleaned and maintained.

[0017] Specifically, the dust collection structure includes branch pipes 10. The number of branch pipes 10 is two. One ends of the two branch pipes 10 are fixedly connected to both sides of the guide pipe 9. The other ends of the two branch pipes 10 are both fixedly connected with hoses 11. A first collar 14 is sleeved on the outer wall of the guide pipe 9. A second collar 15 is fixedly sleeved on the outer wall of the hose 11. A connecting rod 16 is fixedly assembled between the first collar 14 and the second collar 15. A spring 13 is sleeved on the guide pipe 9. The upper and lower ends of the spring 13 are fixedly assembled between the branch pipe 10 and the first collar 14 respectively.

[0018] The dust collection structure is mainly used to clean the debris on the surface of the base 2. The bottom end of the conduit 9 is inserted into the groove on the surface of the base 2. The branch pipes 10 fixed on both sides of the conduit 9 are made of rigid pipes, which are mainly used to support the end of the hose 11. The bottom end of the hose 11 is fixedly sleeved with a second collar 15. The second collar 15 is connected to the first collar 14 through a connecting rod 16. The first collar 14 can move on the outer wall of the conduit 9 under the connection of the spring 13. During the process of sucking debris, the hose 11 will have a small range of floating. Under the action of the spring 13, the spring 13 can undergo elastic deformation due to its own elastic properties, and can drive the hose 11 to move downward regularly, so that the end of the hose 11 continuously fits and then moves away from the surface of the base 2. When the end of the hose 11 fits the surface of the base 2, the generated suction force is more concentrated, and the larger particles of debris on the surface of the base 2 can be cleaned. When the end of the hose 11 moves away from the surface of the base 2, a larger surface can be cleaned. The hose 11 continuously switches between these two states to achieve the purpose of thoroughly cleaning the surface of the base 2.

[0019] Specifically, a gas collecting hood 12 is fixedly assembled at the bottom end of the hose 11.

[0020] A gas collecting hood 12 with a relatively large bottom opening is fixed at the bottom end of the hose 11, which is convenient for sucking the debris on the base 2 into the interior of the hose 11.

[0021] Specifically, a brush 17 is fixedly assembled on the bottom surface of the top plate 4.

[0022] The brush 17 is installed on the bottom surface of the top plate 4. The brush 17 is arranged on the rear side of the conduit 9. As the top plate 4 moves along the surface of the base 2, the brush 17 cleans the surface of the base 2 to achieve the function of further cleaning and discharging debris.

[0023] Specifically, a roller 18 is rotatably installed at the bottom end of the bracket 3.

[0024] The roller 18 is installed at the bottom end of the bracket 3, which is convenient for the bracket 3 to move during use.

[0025] Working principle: The base 2 is installed on the main body 1 of the gantry milling machine. Parts to be processed and the like are all placed on the base 2 for a series of processing such as cutting. After the processing is completed, the surface of the base 2 needs to be cleaned. One end of the connecting pipe 7 of the box cover 6 is connected to the box cover 6, and the other end is connected to a large blower. The wind generated by the blower can drive the air flow in the box body 5 and the conduit 9. The conduit 9 extends into the concave position on the surface of the base 2. At the same time, the conduit 9 works together with the dust collection structure. Pull the bracket 3 to drive the top plate 4 to move along the surface of the base 2 to achieve the purpose of sucking debris.

[0026] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A chip removal structure for a gantry milling machine base, comprising a gantry milling machine body (1), characterized in that: A base (2) is installed on the main body (1) of the gantry milling machine. Brackets (3) are arranged on both sides of the base (2). Top plates (4) are fixedly mounted on the top ends of the two brackets (3). The top plates (4) are located on the base (2). A box (5) is fixedly mounted on the surface of the top plates (4). A box cover (6) is buckled on the top end of the box (5). A connecting pipe (7) is fixedly connected to the surface of the box cover (6). A filter screen (8) is movably mounted on the inner wall of the box (5). A plurality of conduits (9) are mounted on the bottom surface of the box (5). A dust collecting structure is mounted on the conduits (9).

2. The chip removal structure of the gantry milling machine base according to claim 1, characterized in that: The dust collecting structure comprises a branch pipe (10), wherein the number of the branch pipes (10) is two, one end of each of the two branch pipes (10) is fixedly connected to two sides of the conduit (9), and the other end of each of the two branch pipes (10) is fixedly connected to a hose (11), a first sleeve ring (14) is sleeved on the outer wall of the conduit (9), a second sleeve ring (15) is fixedly sleeved on the outer wall of the hose (11), a connecting rod (16) is fixedly assembled between the first sleeve ring (14) and the second sleeve ring (15), a spring (13) is sleeved on the conduit (9), and the upper and lower ends of the spring (13) are respectively fixedly assembled between the branch pipe (10) and the first sleeve ring (14).

3. The chip removal structure of the gantry milling machine base according to claim 2, characterized in that: The bottom end of the hose (11) is fixedly equipped with an air collecting hood (12).

4. The chip removal structure of the gantry milling machine base according to claim 1, characterized in that: A brush (17) is fixedly mounted on the bottom surface of the top plate (4).

5. The chip removal structure of the gantry milling machine base according to claim 1, characterized in that: A roller (18) is rotatably mounted on the bottom end of the bracket (3).

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