Structure for automatically cleaning residues on cutter arm

Abstract

The utility model relates to the technical field of numerically-controlled machine tool accessories, in particular to a structure for automatically cleaning residues on a tool arm. Comprising a workbench, a partition support is arranged on the left side of the top of the workbench, a mounting plate is arranged on the right side of the partition support, a driving motor is arranged on the rear side of the mounting plate, the front side of the driving motor penetrates through the mounting plate and is provided with a tool arm, and a flushing tank is formed in the position, at the bottom of the mounting plate, of the partition support. And a flushing pipe is arranged in the flushing tank, and a tool magazine is arranged on the left side of the mounting plate on the partition support. By integrating the efficient flushing pipe and the pressurizing head, a tool arm and a tool are thoroughly cleaned in the tool changing process, interference of cuttings and chippings on the butt joint process of new and old tools is avoided, the machining efficiency and quality are improved, the phenomenon that the cuttings and the chippings splash all around due to the tool changing action is effectively reduced, the risk of tool changing failure is reduced, and the tool changing efficiency is improved. The continuity and the stability of the production process are ensured, and a safer working environment is provided.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control machine tool accessory technical field, concretely relates to a structure of automatic cleaning of tool arm slag. BACKGROUND

[0002] In modern mechanical processing, numerical control machine tool plays an indispensable role, and its automation degree and work efficiency are crucial to manufacturing industry, in order to improve production efficiency and ensure machining accuracy, numerical control machine tool is usually equipped with automatic tool changer, and the device can quickly replace the tool without manual intervention.

[0003] However, in actual operation, the tool changing action will cause the chips and other debris to fly everywhere, not only pollute the working environment, but also the accumulation of chips and debris can cause the new and old tools to be unable to correctly dock, increase the risk of tool changing failure, and the residual debris can even affect the position accuracy of the tool, thereby affecting the machining quality of subsequent workpieces, and the traditional tool changing device lacks effective cleaning mechanism, so that the residual chips and cooling liquid adhere to the new tool, affect the machining accuracy and tool life. SUMMARY

[0004] The utility model aims at providing a structure of automatic cleaning of tool arm slag to solve the problems that the existing numerical control machine tool lacks effective cleaning mechanism and is prone to chip accumulation.

[0005] To achieve this purpose, the utility model adopts the following technical scheme:

[0006] Provide a structure of automatic cleaning of tool arm slag, including workbench, the workbench top left side is provided with the fender support, the fender support right side is provided with the mounting plate on, the mounting plate rear side is provided with the drive motor, the drive motor front side is provided with the tool arm through the mounting plate, the fender support the mounting plate bottom is provided with the flush tank on, the flush tank is provided with flush pipe in, the fender support the mounting plate left side is provided with the tool magazine on.

[0007] As a preferred scheme of a structure of automatic cleaning of tool arm slag, the flush tank is in the shape of a single-sided opening trapezoidal structure.

[0008] As a preferred scheme of a structure of automatic cleaning of tool arm slag, the flush pipe is provided with a booster head at the end.

[0009] The utility model discloses a beneficial effect: through the integrated high -efficient flush pipe and booster head, the thorough cleaning is carried out to the tool arm and tool in the process of changing the tool, avoids the interference of the swarf and the chippings to the butt joint process of new and old tool, and improves the processing efficiency and quality, effectively reduces the phenomenon that the swarf and the chippings fly everywhere because of the change of the tool action, reduces the risk of tool changing failure, ensures the continuity and stability of production process, and then keeps the neatness of work area, provides more safe, healthy working environment. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be needed to use the drawings in the embodiment of the utility model briefly introduced. Obviously, the following described drawings are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0011] Figure 1 It is the three-dimensional structure schematic diagram of the structure of the automatic cleaning tool arm slag of an embodiment of the utility model.

[0012] Figure 2 It is another three-dimensional structure schematic diagram of the structure of the automatic cleaning tool arm slag of an embodiment of the utility model.

[0013] In the drawing:

[0014] 1, workbench, 2, barrier support, 3, mounting plate, 4, drive motor, 5, tool arm, 6, flush tank, 7, flush pipe, 8, tool magazine, 9, booster head. DETAILED DESCRIPTION

[0015] The technical scheme of the utility model will be further illustrated by specific implementation manners below in conjunction with the drawings.

[0016] Among them, the drawing is only used for example for explanation, and the representation is only schematic diagram, and not the real object, can not be understood as the limitation of this patent, in order to better illustrate the embodiment of the utility model, some components of the drawing will be omitted, enlarged or reduced, and not represent the size of actual product, for those skilled in the art, some well-known structure and its description in the drawing can be omitted, it is understandable.

[0017] The same or similar reference signs in the drawings of the embodiments of the present utility model correspond to the same or similar components; in the description of the present utility model, it is understood that if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore the terms describing the positional relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the present patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0018] In the description of the present utility model, unless explicitly specified and limited, if the term "connection" and the like indicating the connection relationship between components appears, the term should be understood in a broad sense, for example, it can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two components or the interaction relationship between two components. For those skilled in the art, the specific meaning of the above terms in the present utility model can be understood according to the specific circumstances.

[0019] For example, Figure 1 And Figure 2As shown, this utility model provides a technical solution: an automatic cleaning structure for blade arm debris, including a workbench 1, a baffle bracket 2 installed on the middle of the left side of the top of the workbench 1, and a mounting plate 3 installed on the middle of the right side of the baffle bracket 2 by screws. The position of the mounting plate 3 on the baffle bracket 2 can be adjusted by adjusting the position of the screws. A drive motor 4 is installed on the middle of the rear side of the mounting plate 3. The output shaft of the drive motor 4 passes through the mounting plate 3 and protrudes from the front side of the mounting plate 3. A blade arm 5 is installed at the end of the output shaft of the drive motor 4. The blade arm 5 is long and has two blade changing parts, upper and lower. A rinsing tank 6 is installed at the bottom of the mounting plate 3 on the baffle bracket 2. A rinsing pipe 7 is slidably installed in the middle of the rear side of the rinsing tank 6. A blade magazine 8 is installed on the left side of the mounting plate 3 on the baffle bracket 2. The blade magazine 8 is located on the rear side of the baffle bracket 2. When changing blades, the drive motor 4 is started, and the rinsing pipe 7 in the rinsing tank 6 is adjusted to extend to a suitable position. The output of the drive motor 4... The output shaft rotates counterclockwise, causing the tool arm 5 to rotate counterclockwise. When the tool arm 5 rotates counterclockwise to a vertical position, the liquid in the flushing pipe 7 in the flushing tank 6 flushes the tool changing section at the bottom of the tool arm 5, cleaning the residual chips on the tool arm 5. Then, the drive motor 4 is started to rotate counterclockwise, turning the tool arm 5 counterclockwise to a horizontal position. At this time, the tool changing section on the left side of the tool arm 5 clamps and fixes the tool switched out from the tool magazine 8. The drive motor 4 is started again to rotate counterclockwise, turning the tool arm 5 to a vertical position. The liquid in the flushing pipe 7 in the flushing tank 6 further flushes the tool at the bottom of the tool arm 5 until the residual chips and coolant on the tool arm 5 and the tool are cleaned. Then, the drive motor 4 is started again to rotate the tool arm 5 counterclockwise to a horizontal position, so that the tool to be replaced is located on the right side of the mounting plate 3 for tool replacement. This avoids the new and old tools not being able to properly align, increasing the risk of tool replacement failure, and prevents residual chips from affecting the positional accuracy of the tool, thereby improving the machining quality of subsequent workpieces.

[0020] like Figure 1 As shown, the rinsing tank 6 has a trapezoidal structure with a single-sided opening, and the bottom of the rinsing tank 6 is horizontally inclined downwards. A pressure booster head 9 is installed at the end of the rinsing pipe 7. When the rinsing pipe 7 rinses the cutter arm 5 and the cutter, the pressure booster head 9 pressurizes and diffuses the liquid in the rinsing pipe 7, improving the rinsing effect of the liquid in the rinsing pipe 7. At the same time, the inclined surface at the bottom of the rinsing tank 6 facilitates the downward discharge of the rinsed chips, keeping the working area clean.

[0021] Working principle: By integrating a high-efficiency flushing pipe 7 and a booster head 9, the liquid in the flushing pipe 7 is pressurized and diffused, improving the flushing effect. During the tool changing process, the drive motor 4 is started, and the flushing pipe 7 in the flushing tank 6 is adjusted to extend to a suitable position. The output shaft of the drive motor 4 rotates counterclockwise, driving the tool arm 5 to rotate counterclockwise. When the tool arm 5 rotates counterclockwise to a vertical position, the liquid in the flushing pipe 7 in the flushing tank 6 flushes the tool changing section at the bottom of the tool arm 5, cleaning the residual chips on the tool arm 5. Then, the drive motor 4 is started to rotate counterclockwise, turning the tool arm 5 counterclockwise to a horizontal position. At this time, the tool changing section on the left side of the tool arm 5 clamps and fixes the tool switched out from the tool magazine 8. Then, restart the drive motor 4 and rotate it counterclockwise to rotate the cutter arm 5 to a vertical position. The liquid in the flushing pipe 7 in the flushing tank 6 further flushes the cutter at the bottom of the cutter arm 5. At the same time, the inclined surface at the bottom of the flushing tank 6 facilitates the downward discharge of the flushed chips, keeping the working area clean. This continues until the chips and coolant remaining on the cutter arm 5 and the cutter are cleaned. Then, restart the drive motor 4 and rotate it counterclockwise to rotate the cutter arm 5 to a horizontal position, so that the cutter to be replaced is located on the right side of the mounting plate 3 for easy replacement. This avoids the new and old cutters not being able to align correctly, increasing the risk of cutter replacement failure, and prevents residual chips from affecting the positional accuracy of the cutter, providing a safer and healthier working environment.

[0022] It should be stated that the above-described specific embodiments are merely preferred embodiments of this utility model and the technical principles employed. Those skilled in the art should understand that various modifications, equivalent substitutions, and variations can be made to this utility model. However, such variations, as long as they do not depart from the spirit of this utility model, should be within the protection scope of this utility model. Furthermore, some terminology used in this application specification and claims is not limiting, but merely for ease of description.

Claims

1. A structure for automatically cleaning the slag of a blade arm, characterized by, The utility model provides a cutting machine, including workbench (1), workbench (1) top left side is provided with the barrier support (2), barrier support (2) upper right side is provided with mounting plate (3), mounting plate (3) rear side is provided with drive motor (4), drive motor (4) front side is provided with sword arm (5) through mounting plate (3), barrier support (2) upper mounting plate (3) bottom is provided with the flush tank (6), flush tank (6) is provided with flush pipe (7) in, barrier support (2) upper mounting plate (3) left side is provided with sword library (8).

2. The structure for automatically cleaning the sludge of the blade arm according to claim 1, wherein The flush tank (6) is a single-side opening trapezoidal structure.

3. The automatic cleaning of the knife arm slag structure according to claim 1, characterized in that, The flush pipe (7) is provided with a booster head (9) at the end.

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