Vertical lathe workbench cleaning device

Abstract

The utility model relates to a vertical lathe workbench cleaning device which comprises a movable base, a hydraulic cylinder arranged in the center of the top of the movable base, a lifting supporting plate fixedly connected to the top of the telescopic end of the hydraulic cylinder, a mounting box arranged at the top of the lifting supporting plate, supporting shafts rotationally connected to the two ends of the top of the mounting box, and a power mechanism arranged on the mounting box and used for driving the supporting shafts to rotate. The tops of the two supporting shafts are rotationally connected with the same top plate, connecting sleeves are fixedly connected to the tops of the outer sides of the supporting shafts, connecting plates are fixedly connected to the connecting sleeves in a sleeving mode, movable plates are fixedly connected to the sides, away from each other, of the two connecting plates, extension plates are slidably arranged on one sides of the movable plates, and manual mechanisms for driving the extension plates to slide are arranged on the movable plates. The bottoms of the movable plate and the extension plate on one side are fixedly connected with a cleaning brush, and the bottoms of the movable plate and the extension plate on the other side are fixedly connected with a permanent magnet plate. The cleaning device is convenient to move, can be flexibly applied to cleaning work of workbenches of a plurality of vertical lathes, does not occupy the working space of the lathes, and does not affect part machining.

Description

Technical Field

[0001] This utility model relates to the field of vertical lathes, and in particular to a cleaning device for a vertical lathe worktable. Background Technology

[0002] A vertical lathe is a machine tool used for machining large rotating parts. During machining, its worktable accumulates a large amount of debris, requiring cleaning. However, because the worktable has grooves, debris often enters these grooves and is difficult to remove. For example, Chinese utility model patent CN212734157U discloses a vertical lathe worktable with a cleaning function. This design uses brushes, vertical tubes, a rotating shaft, and a connecting plate. Rotating the connecting plate moves the brushes, thus moving and cleaning the debris. Simultaneously, a dust pump suctions the debris, removing it from the grooves. However, this solution has the following drawbacks: the cleaning components are located beside the worktable, occupying space. For lathes with limited machining space, this may affect the installation and operation of other equipment or tools. It may also require operators to be more careful during machining, increasing the complexity and difficulty of the operation. When machining large parts, the cleaning components may interfere with the parts, affecting machining. Summary of the Invention

[0003] This utility model aims to address the shortcomings of existing technologies by providing a vertical lathe worktable cleaning device.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a vertical lathe worktable cleaning device, including a movable base, a hydraulic cylinder at the top of the movable base, a lifting plate fixedly connected to the top of the telescopic end of the hydraulic cylinder, a mounting box at the top of the lifting plate, support shafts rotatably connected to both ends of the top of the mounting box, a power mechanism for driving the support shafts to rotate on the mounting box, a common top plate rotatably connected to the top of the two support shafts, a connecting sleeve fixedly connected to the top of the outer side of the support shaft, a connecting plate fixedly fitted on the connecting sleeve, a movable plate fixedly connected to one side of the two connecting plates facing away from each other, an extension plate slidably provided on one side of the movable plate, a manual mechanism for driving the extension plate to slide on the movable plate, a cleaning brush fixedly connected to the bottom of the movable plate and the extension plate on one side, and a permanent magnet plate fixedly connected to the bottom of the movable plate and the extension plate on the other side.

[0005] Specifically, telescopic guide rods are provided on both sides of the opposite face of the lifting platform and the movable base.

[0006] Specifically, the power mechanism includes motors fixed to both sides of the top of the mounting box, with the motor main shaft and support shaft extending into the mounting box and driven by gears.

[0007] Specifically, the extension plate has a slider on one side that is close to the movable plate, and the movable plate has a groove corresponding to the slider, in which the slider slides.

[0008] Specifically, the manual mechanism includes stops fixed to both ends of the top of the movable plate, a lead screw rotatably connected between the opposite surfaces of the stops, a movable block fixed to one end of the top of the extension plate adjacent to the movable plate, the movable block sliding along the top of the movable plate and threadedly connected to the lead screw, and a handwheel for driving the lead screw to rotate is provided on the top of one of the stops.

[0009] Specifically, an air blowing pipe is installed on the opposite side of the movable plate and extension plate with cleaning brushes. Several air blowing nozzles are provided at the bottom of the air blowing pipe, and an air pump connected to the air blowing pipe is provided at the top of the lifting platform.

[0010] Specifically, both ends of the movable plate with permanent magnets and the extension plate are fixed with connecting rods, and the permanent magnets are fixed to the bottom of the connecting rods.

[0011] The beneficial effects of this utility model are: the cleaning device of this utility model is set on a movable base, which is easy to move and can be flexibly applied to the cleaning work of multiple vertical lathes. It does not occupy the working space of the lathe and does not affect the processing of parts. At the same time, the size of the cleaning brush can be adjusted according to the size of the workbench, and larger pieces of iron filings can be adsorbed to avoid damage to the cleaning brush. The overall use is flexible and convenient. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram showing the connection between the air blowing pipe, the movable plate, and the extension plate of this utility model;

[0014] In the diagram: 1-Moving base; 2-Hydraulic cylinder; 3-Lifting support plate; 4-Mounting box; 5-Support shaft; 6-Top plate; 7-Connecting sleeve; 8-Connecting plate; 9-Moving plate; 10-Extension plate; 11-Sweeping brush; 12-Permanent magnet plate; 13-Telescopic guide rod; 14-Motor; 15-Slider; 16-Stop block; 17-Lead screw; 18-Moving block; 19-Handwheel; 20-Air pipe; 21-Air nozzle; 22-Air pump; 23-Connecting rod;

[0015] The following will describe in detail the embodiments of this utility model with reference to the accompanying drawings. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] like Figures 1-2As shown, a vertical lathe worktable cleaning device includes a movable base 1. A hydraulic cylinder 2 is centrally located at the top of the movable base 1. A lifting support plate 3 is fixedly connected to the top of the telescopic end of the hydraulic cylinder 2. Telescopic guide rods 13 are provided on both sides of the lifting support plate 3 and the movable base 1. A mounting box 4 is located on the top of the lifting support plate 3. Support shafts 5 are rotatably connected to both ends of the top of the mounting box 4. A power mechanism for driving the support shafts 5 to rotate is provided on the mounting box 4. The power mechanism includes motors 14 fixed to both sides of the top of the mounting box 4. The main shaft of the motors 14 and the bottom of the support shafts 5 pass through the mounting box 4 and are driven by gears. The tops of the two support shafts 5 are rotatably connected to the same top plate 6. The height of the support shafts 5 is adjustable and can be adapted to the height of the worktable.

[0018] A connecting sleeve 7 is fixedly connected to the top of the outer side of the support shaft 5. A connecting plate 8 is fixedly fitted onto the connecting sleeve 7. A movable plate 9 is fixedly connected to one side of the two connecting plates 8 facing away from each other. An extension plate 10 is slidably provided on one side of the movable plate 9. A slider 15 is provided on the side of the extension plate 10 that is close to the movable plate 9. The movable plate 9 has a groove corresponding to the slider 15, and the slider 15 is slidably disposed in the groove. The movable plate 9 has a manual mechanism for driving the extension plate 10 to slide. The manual mechanism includes stops 16 fixed to both ends of the top of the movable plate 9. A lead screw 17 is rotatably connected between the opposite faces of the stops 16. A moving block 18 is fixedly connected to one end of the top of the extension plate 10 adjacent to the movable plate 9. The moving block 18 slides along the top of the movable plate 9 and is threadedly connected to the lead screw 17. A handwheel 19 for driving the lead screw 17 to rotate is provided on the top of one of the stops 16. The setting of the extension plate 10 can be adjusted according to the diameter of the worktable.

[0019] A cleaning brush 11 is fixedly attached to the bottom of the movable plate 9 and extension plate 10 on one side, and a permanent magnet plate 12 is fixedly attached to the bottom of the movable plate 9 and extension plate 10 on the other side. An air blowing pipe 20 is installed on the opposite side of the movable plate 9 and extension plate 10 with the cleaning brush 11. Several air nozzles 21 are provided at the bottom of the air blowing pipe 20. An air pump 22 connected to the air blowing pipe 20 is provided at the top of the lifting support plate 3. Connecting rods 23 are fixedly attached to both ends of the bottom of the movable plate 9 and extension plate 10 with the permanent magnet plate 12, and the permanent magnet plate 12 is fixed to the bottom of the connecting rod 23. During cleaning, large pieces of iron filings are first sucked away by the permanent magnet plate 12 to avoid large mechanical impact on the brush bristles, which could cause the bristles to deform, break, or even fall off. Then, the cleaning brush 11 is used to clean other waste, and the air nozzles 21 are used to blow away dust and waste in the trough to avoid leaving cleaning dead corners.

[0020] In operation, the device is moved to the workbench to be cleaned. The hydraulic cylinder 2 is activated to adjust the height of the permanent magnet plate 12. The handwheel 19 is turned to adjust the distance the extension plate 10 extends beyond the movable plate 9 to match the workbench and ensure complete coverage. One side motor 14 is activated, causing the permanent magnet plate 12 to rotate 180 degrees to attract large iron filings. The movable base 1 is then rotated to place the cleaning brush 11 above the workbench. The corresponding motor 14 and air pump 22 are activated, causing the cleaning brush 11 to clean repeatedly. Simultaneously, the air nozzle 21 blows away dust and debris from the groove, preventing any residue. After cleaning, the device is moved to the next lathe workbench to be cleaned. This cleaning device, mounted on the movable base 1, is easy to move and can be flexibly applied to cleaning multiple vertical lathe workbenches without occupying lathe workspace or affecting parts processing. Furthermore, the size of the extension plate 10 can be adjusted according to the workbench size, and larger iron filings can be attracted without damaging the cleaning brush 11. Overall, it is flexible and convenient to use.

[0021] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or direct application to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A vertical lathe worktable cleaning device, comprising a movable base (1), characterized in that, The mobile base (1) has a hydraulic cylinder (2) at the top center. The top of the extension end of the hydraulic cylinder (2) is fixedly connected to a lifting plate (3). The top of the lifting plate (3) is equipped with a mounting box (4). The top two ends of the mounting box (4) are rotatably connected to support shafts (5). The mounting box (4) is equipped with a power mechanism to drive the support shafts (5) to rotate. The tops of the two support shafts (5) are rotatably connected to the same top plate (6). The top of the outer side of the support shafts (5) is fixedly connected to a connecting sleeve (7). The connecting sleeve (7) is fitted with a connecting plate (8). The two connecting plates (8) are fixedly connected to a movable plate (9) on opposite sides. The movable plate (9) is slidably equipped with an extension plate (10) on one side. The movable plate (9) is equipped with a manual mechanism to drive the extension plate (10) to slide. The bottom of the movable plate (9) and the extension plate (10) on one side is fixedly connected to a cleaning brush (11). The bottom of the movable plate (9) and the extension plate (10) on the other side is fixedly connected to a permanent magnet plate (12).

2. The vertical lathe worktable cleaning device according to claim 1, characterized in that, Telescopic guide rods (13) are provided on both sides of the opposite face of the lifting platform (3) and the movable base (1).

3. The vertical lathe worktable cleaning device according to claim 1, characterized in that, The power mechanism includes motors (14) fixed to the top of the mounting box (4) on both sides. The main shaft and support shaft (5) of the motor (14) are inserted into the mounting box (4) and driven by gears.

4. The vertical lathe worktable cleaning device according to claim 1, characterized in that, The extension plate (10) is attached to the side of the movable plate (9) and a slider (15) is provided. The movable plate (9) is provided with a groove corresponding to the slider (15) and the slider (15) is slidably disposed in the groove.

5. A vertical lathe worktable cleaning device according to claim 1, characterized in that, The manual mechanism includes stops (16) fixed at both ends of the top of the movable plate (9), a lead screw (17) rotatably connected between the opposite surfaces of the stops (16), a moving block (18) fixed at one end of the top of the extension plate (10) adjacent to the movable plate (9), the moving block (18) slides along the top of the movable plate (9) and is threadedly connected to the lead screw (17), and a handwheel (19) is provided on the top of one of the stops (16) to drive the lead screw (17) to rotate.

6. A vertical lathe worktable cleaning device according to claim 1, characterized in that, An air pipe (20) is installed on the opposite side of the movable plate (9) with a cleaning brush (11) and the extension plate (10). The bottom of the air pipe (20) is provided with several air nozzles (21). The top of the lifting plate (3) is provided with an air pump (22) connected to the air pipe (20).

7. A vertical lathe worktable cleaning device according to claim 1, characterized in that, Both ends of the movable plate (9) with permanent magnet plate (12) and the extension plate (10) are fixed with connecting rods (23), and the permanent magnet plate (12) is fixed to the bottom of the connecting rod (23).

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