Scrap blowing and cleaning device for numerical control boring and milling machine

Abstract

The utility model relates to the technical field of boring and milling machine matching tools, and discloses a chipping blowing and cleaning device for a numerical control boring and milling machine, which comprises an iron plate and a support block, support rods are vertically fixed below two sides of the iron plate, a bottom plate is fixed at the tail ends of the bottoms of the support rods, and a plurality of support grooves are uniformly formed in the surface of the iron plate. The width of the supporting grooves is larger than that of the supporting blocks, the number of the supporting blocks is the same as that of the supporting grooves, magnets are fixedly embedded in the lower portions of the interiors of the supporting blocks, the supporting blocks are attached to the supporting grooves in a magnetic attraction mode, and gooseneck pipes are transversely fixed to the side edges of the supporting blocks. According to the technical scheme, the multiple supporting blocks are arranged and attracted into the supporting grooves in the surface of the iron plate in a magnetic attraction mode, the gooseneck pipe used for blowing is fixed to the side edges of the supporting blocks, the supporting blocks can be attracted to the surface of the iron plate or the proper position of a numerical control boring and milling machine, and then the gooseneck pipe is bent and adjusted to change the position of an air outlet of the gooseneck pipe. The device can be close to the cutting position and the position where chippings are accumulated, and blowing and cleaning work can be conveniently conducted on different workpieces.

Description

TECHNICAL FIELD

[0001] The utility model relates to boring and milling machine supporting tool technical field, specifically to a kind of scrap blowing cleaning device for numerical control boring and milling machine. BACKGROUND

[0002] Numerical control boring machine is a kind of high-precision machine tool, mainly boring cutter is used to the precast hole of workpiece to carry out boring processing, it can realize once positioning to complete the finishing of multiple holes, and can be used for other machining surfaces related to hole finishing, numerical control boring machine has multiple types, such as horizontal, floor type, coordinate type and diamond boring machine, etc., suitable for aerospace, shipbuilding, military industry and other fields, can meet the processing demand of complex, high precision.

[0003] When numerical control boring and milling machine works, more scrap will be generated, these scraps will be accumulated on the surface of workbench or workpiece, if these scraps are not blown off and cleaned, it will affect the normal work use of equipment, and affect the cutting work of workpiece, because the shape and size of workpiece to be processed are different, the traditional way is not convenient to blow the scrap clean. Therefore, we propose a kind of scrap blowing cleaning device for numerical control boring and milling machine. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of scrap blowing cleaning device for numerical control boring and milling machine, by setting up multiple support blocks, the goose neck pipe for blowing is fixed in the side of support block by the way of magnetic attraction, support block can be adsorbed on the surface of iron plate or the appropriate position of numerical control boring and milling machine, then bend adjustment goose neck pipe changes its outlet position, so that it can be close to cutting position and the position of accumulated scrap, it is convenient to blow off and clean work for different workpieces, solve the problem proposed in background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of scrap blowing cleaning device for numerical control boring and milling machine, including iron plate and support block, the bottom of the both sides of iron plate is vertically fixed with support rod, and the bottom end of support rod is fixed with bottom plate, the surface of iron plate is evenly provided with multiple support grooves, the width of support groove is greater than the width of support block;The number of support block is same with the number of support groove, and support block is supported in support groove, magnet is embedded and fixed in the inside lower portion of support block, so that support block is placed in support groove by magnetic attraction, the side of support block is fixed with goose neck pipe transversely.

[0006] By adopting the above technical scheme, first, the iron plate is locked on the operating table or the side surface of numerical control boring and milling machine by the support rod and bottom plate of the bottom of iron plate, then the position of outlet of goose neck pipe end is adjusted by bending, after adjusting the position of goose neck pipe end after being adsorbed in other position, goose neck pipe can be connected to gas source, and the cutting position of workpiece and the surface of workbench can be blown off and cleaned when numerical control boring and milling machine works.

[0007] Optionally, a handle is fixed on the surface of the supporting block, and the handle is located at the middle position above the supporting block.

[0008] By using the above technical scheme, when the supporting block needs to be removed, the supporting block can be lifted upwards through the handle.

[0009] Optionally, a rubber pad is fixed on the bottom surface of the supporting block, and the rubber pad is fixed on the bottom surface of the supporting block in a pasting manner.

[0010] By using the above technical scheme, when the supporting block is attached to the supporting groove or the surface of the numerical control boring and milling machine, the rubber pad can achieve a good anti-skid effect.

[0011] Optionally, an air inlet pipe is connected to the side of the supporting block away from the goose neck pipe, and the air inlet pipe penetrates through the supporting block and communicates with the goose neck pipe.

[0012] By using the above technical scheme, the air source is connected to the air inlet pipe, so as to supply air to the goose neck pipe.

[0013] Optionally, anti-skid lines are arranged around the outer ring of the air inlet pipe, and the anti-skid lines are arranged in multiple rings.

[0014] By using the above technical scheme, the air pipe is sleeved on the outer ring of the air inlet pipe through the anti-skid lines, so as to achieve the purpose of anti-skid connection.

[0015] Optionally, a through hole is arranged on the surface of the bottom plate, and the through hole penetrates through both sides of the bottom plate.

[0016] By using the above technical scheme, the bolt for locking the bottom plate penetrates through the bottom plate through the through hole.

[0017] Compared with the prior art, the beneficial effects of the technical scheme of the present application are as follows:

[0018] 1. The technical scheme of the present application can fix the goose neck pipe for blowing air on the side of the supporting block by setting multiple supporting blocks to be adsorbed in the supporting groove on the surface of the iron plate through magnetic adsorption, and the supporting block can be adsorbed on the surface of the iron plate or the appropriate position of the numerical control boring and milling machine, and then the goose neck pipe is adjusted to change the air outlet position, so that the goose neck pipe can be close to the cutting position and the position where the chips are accumulated, thereby facilitating the blowing and cleaning work for different workpieces.

[0019] 2. The technical scheme of the present application can facilitate the pulling and removal of the supporting block by setting the handle above the supporting block, and the rubber pad arranged at the bottom of the supporting block can obtain the anti-skid effect when the supporting block is attached to the surface of the supporting groove or the surface of the numerical control boring and milling machine. BRIEF DESCRIPTION OF DRAWINGS

[0020] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings.

[0021] Fig. 1 This is a schematic diagram of the overall structure of the chip blowing and cleaning device for CNC boring and milling machines according to this utility model;

[0022] Fig. 2 This is a schematic diagram of the cross-sectional structure of the support block of the chip blowing and cleaning device for CNC boring and milling machines according to this utility model.

[0023] In the diagram: 1. Iron plate; 11. Support groove; 12. Support rod; 13. Base plate; 131. Perforation; 2. Support block; 21. Magnet; 22. Handle; 23. Rubber pad; 3. Gooseneck tube; 31. Air inlet pipe; 311. Anti-slip texture. Detailed Implementation

[0024] Please see Figs. 1-2 This utility model provides a technical solution: a chip blowing and cleaning device for CNC boring and milling machines, including an iron plate 1 and a support block 2. Support rods 12 are vertically fixed on both sides of the iron plate 1, and a base plate 13 is fixed at the bottom end of the support rods 12. The surface of the base plate 13 is provided with through holes 131, which penetrate through both sides of the base plate 13 for bolts to pass through, thereby locking the base plate 13 to the operating table or side surface of the CNC boring and milling machine, and finally realizing the installation and fixation of the iron plate 1.

[0025] Multiple support grooves 11 are evenly distributed on the surface of the iron plate 1, and the width of the support grooves 11 is greater than the width of the support blocks 2. The number of support blocks 2 is the same as the number of support grooves 11, so that different support blocks 2 can be supported in different support grooves 11. A magnet 21 is embedded and fixed in the lower part of the support block 2, so that the support block 2 is attached to the support groove 11 by magnetic attraction. A gooseneck tube 3 is fixed laterally on the side of each support block 2. The support block 2 can be attached to the support groove 11 and attracted and firmly attached to the support groove 11 by the magnet 21, or it can be attached to the operating table or a suitable side of the CNC boring and milling machine and attached and fixed by magnetic attraction. Then, the gooseneck tube 3 in different positions can be bent so that its end is aligned with the cutting position of the workpiece, or aligned with the position on the surface of the operating table where debris will accumulate, so that the debris can be blown away in a targeted manner.

[0026] The side of the support block 2 away from the gooseneck tube 3 is connected to an air inlet pipe 31. The air inlet pipe 31 passes through the support block 2 and is connected to the gooseneck tube 3. The outer ring of the air inlet pipe 31 is surrounded by anti-slip textures 311, with multiple rings of anti-slip textures 311. The air source in the workshop is connected to the air inlet pipe 31 through a flexible hose, and the air source can enter the gooseneck tube 3 from the air inlet pipe 31 through the anti-slip textures 311. Finally, the air source is blown out from the air outlet at the end of the gooseneck tube 3, removing the debris from the workpiece or workbench surface and dropping it to the ground for easy cleaning.

[0027] In order to facilitate the holding and moving of the support block 2, a handle 22 is fixed on the surface of the support block 2, the handle 22 is located in the middle position above the support block 2, and a rubber pad 23 is also fixed on the bottom surface of the support block 2, the rubber pad 23 is fixed on the bottom surface of the support block 2 by means of adhesion, and the support block 2 can obtain good anti-skid effect whether it is adsorbed in the support groove 11 of the iron plate 1 or the surface of the numerical control boring and milling machine.

[0028] In use, the bottom plate 13 at the end of the support rod 12 on the lower side of the iron plate 1 is attached to the surface of the side or bottom of the numerical control boring and milling machine, and the bottom plate 13 is locked by using a bolt to pass through the perforation 131, so as to realize the fixation of the iron plate 1, so that all the air inlet pipes 31 are connected to the air source of the workshop, then the goose neck pipes 3 at different positions can be bent and adjusted according to the workpiece to be processed, the position of the air outlet at the end of the goose neck pipe 3 is changed, and it is adjusted to be just blown to the cutting position of the workpiece surface and the position of the workbench surface where the debris falls, in order to facilitate the adjustment of the air outlet at the end of the goose neck pipe 3 to a position closer, the support block 2 can also be pulled by the handle 22 to overcome the magnetic attraction to be taken out from the support groove 11, and then adsorbed on the surface of the numerical control boring and milling machine at a suitable position, then the goose neck pipe 3 on the side of the support block 2 is bent and adjusted, finally when the numerical control boring and milling machine starts to cut the workpiece, the airflow can be passed into different goose neck pipes 3, blown out from the air outlet at the end thereof, blown to the cutting position of the workpiece and the position of the workbench surface where the debris accumulates, and the debris is blown to the ground, so as to facilitate the subsequent cleaning.

Claims

1. A chip blowing and cleaning device for a CNC boring and milling machine, comprising an iron plate (1) and a support block (2), wherein support rods (12) are vertically fixed to the lower sides of both sides of the iron plate (1), and a base plate (13) is fixed to the bottom end of the support rods (12), characterized in that: The surface of the iron plate (1) is uniformly provided with multiple support grooves (11), and the width of the support grooves (11) is greater than the width of the support block (2); The number of support blocks (2) is the same as the number of support grooves (11), and the support blocks (2) are supported in the support grooves (11). A magnet (21) is embedded and fixed inside the lower part of the support block (2), so that the support block (2) is attached to the support groove (11) by magnetic attraction. A gooseneck tube (3) is fixed laterally on the side of the support block (2).

2. The chip blowing and cleaning device for CNC boring and milling machines according to claim 1, characterized in that: A handle (22) is fixed to the surface of the support block (2), and the handle (22) is located in the middle position above the support block (2).

3. The chip blowing and cleaning device for CNC boring and milling machines according to claim 1, characterized in that: A rubber pad (23) is fixed to the bottom surface of the support block (2), and the rubber pad (23) is fixed to the bottom surface of the support block (2) by means of adhesion.

4. The chip blowing and cleaning device for CNC boring and milling machines according to claim 1, characterized in that: The side of the support block (2) away from the gooseneck tube (3) is connected to an air inlet pipe (31), which passes through the support block (2) and communicates with the gooseneck tube (3).

5. The chip blowing and cleaning device for CNC boring and milling machines according to claim 4, characterized in that: The outer ring of the air intake pipe (31) is provided with anti-slip texture (311), and the anti-slip texture (311) is provided in multiple rings.

6. The chip blowing and cleaning device for CNC boring and milling machines according to claim 1, characterized in that: The surface of the base plate (13) is provided with a perforation (131) that extends through both sides of the base plate (13).

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