Numerically-controlled machine tool capable of conveniently cleaning chippings

Abstract

The utility model relates to the technical field of numerical control machine tools, in particular to a numerical control machine tool convenient to clean scraps, which comprises a workbench, a control mechanism, a collecting disc, a positioning frame, an adjusting mechanism, a dust suction mechanism, an air suction mechanism and a dust cleaning mechanism, the control mechanism is arranged at one end of the top of the workbench, and the collecting disc is arranged at the top of the workbench; horizontal movement of the dust suction mechanism is controlled through the adjusting mechanism, the dust suction mechanism can drive the air suction mechanism and the dust removal mechanism to move in the moving process, when the dust removal mechanism horizontally moves in the collecting disc, chippings on the surface of the positioning frame and chippings in the collecting disc can be removed, and when the chippings are pushed to the designated position, the dust removal mechanism can remove the chippings on the surface of the positioning frame and the chippings in the collecting disc. According to the device, chippings can be absorbed under the action of the air suction mechanism and the dust suction mechanism, reciprocating motion can be conducted through the adjusting mechanism, after the device completes machining of a workpiece, the chippings on the surface of the device can be repeatedly collected and cleaned, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of CNC machine tool technology, specifically to a CNC machine tool that facilitates the cleaning of debris. Background Technology

[0002] CNC machine tools, short for numerical control machine tools, are automated machine tools equipped with a program control system. This control system can logically process programs with control codes or other symbolic instructions, decode them, represent them with coded numbers, and input them into the CNC device via an information carrier. After processing, the CNC device sends out various control signals to control the machine tool's movements, automatically machining parts according to the shape and dimensions required by the drawings.

[0003] Chinese Patent Publication No. CN219925371U discloses a CNC machine tool with a metal chip collection function, including a frame. First blocks are slidably mounted on the top of two corresponding sides of the frame, and two first blocks are slidably mounted on a first plate. A cutting assembly is fixedly mounted in the middle of the first plate. Through the combination of a first housing, a sliding cavity, a second housing, and a compression spring, this device can limit the chips and sprayed cutting fluid generated during metal sheet cutting, thereby preventing chips and cutting fluid from splashing with the rapidly rotating cutting head, solving the problem of ground pollution and difficulty in quick cleanup by workers. Simultaneously, the discharge port ensures that chips generated during cutting are discharged outside the second housing as the cutting assembly moves, avoiding any impact on the cutting operation.

[0004] The CNC machine tool described in the patent and similar devices commonly found on the market have a common problem in use: they cannot effectively clean the dust on the surface of the processing table. As a result, when processing products, debris is left on the surface of the worktable, which affects the positioning and installation of the products, and thus reduces the processing quality of the products. Utility Model Content

[0005] To address the aforementioned issues, a CNC machine tool that facilitates chip removal is provided. The horizontal movement of the dust collection mechanism is controlled by an adjustment mechanism. During this movement, the dust collection mechanism drives the air suction and dust removal mechanisms, cleaning chips from the surface of the positioning frame and inside the collection tray. When chips are pushed to a designated position, they are absorbed by the air suction and dust collection mechanisms. Furthermore, the adjustment mechanism allows for reciprocating motion, enabling repeated chip collection and cleaning of the machine's surface after workpiece processing. This design offers high practicality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a CNC machine tool for easy cleaning of debris, comprising a worktable, a control mechanism, a collection tray, a positioning frame, an adjustment mechanism, a dust collection mechanism, an air suction mechanism, and a dust removal mechanism. The control mechanism is located at one top end of the worktable, the collection tray is located at the top of the worktable, and the worktable and the collection tray are positioned and installed together by auxiliary bolts. The positioning frame is located inside the collection tray. The adjustment mechanism is located at the top of the worktable and on one side of the collection tray. The dust collection mechanism is located inside the adjustment mechanism. The air suction mechanism is located at the output end of the dust collection mechanism, and the dust removal mechanism is located inside the positioning frame.

[0007] Furthermore, the inside of the collection tray is provided with positioning cylinders at equal intervals, and the inside of the positioning cylinders is fitted with a card plate connected to the positioning frame, and the inside of the positioning frame is provided with material dropping holes at equal intervals.

[0008] Furthermore, the adjustment mechanism includes a frame and an adjustment plate. The frame is located at one top end of the workbench, the adjustment plate is slidably mounted on the top of the frame, and a mounting plate is provided at the bottom center of the adjustment plate. A lead screw passes through the internal thread of the adjustment plate, and a working motor is provided at the input short end of the lead screw.

[0009] Furthermore, the dust collection mechanism includes a storage bin, which is disposed on the side of the mounting plate. A fan is provided at the output end of the storage bin, and a feed cylinder is provided at the output end of the storage bin.

[0010] Furthermore, the suction mechanism includes a hollow cylinder, which is disposed at the input end of the feed cylinder, and a suction pipe is provided at the input end of the hollow cylinder.

[0011] Furthermore, the dust removal mechanism includes a dust removal plate, which is disposed inside the collection tray. A brush is attached to the bottom of the dust removal plate, and guide rods connected to the suction mechanism are symmetrically arranged on the side of the dust removal plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are: this CNC machine tool, which facilitates the cleaning of debris, is reasonable and has the following advantages:

[0013] (1) During the operation of the device, the waste remains inside the collection tray. By starting the working motor, the working motor drives the lead screw to rotate inside the adjustment plate, so that the adjustment plate moves horizontally at the top of the frame. When the adjustment plate moves horizontally, it provides kinetic energy to the dust collection mechanism, so that the dust collection mechanism will drive the suction mechanism and the dust removal mechanism to move during the movement. When the dust removal mechanism moves horizontally inside the collection tray, it can clean the debris on the surface of the positioning frame and inside the collection tray.

[0014] (2) The suction mechanism is connected under the action of the guide rod. When the suction mechanism moves horizontally, the dust removal plate will drive the brush to move. The brush can centrally process the debris on the surface of the positioning frame and the debris inside the collection tray, so as to avoid the debris being left in the working area of ​​the equipment and affecting the processing of subsequent products. It has high practicality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the collection tray of this utility model;

[0018] Figure 4 This is a schematic diagram of the installation structure of the dust removal mechanism of this utility model;

[0019] Figure 5 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0020] In the diagram: 1. Workbench; 2. Control mechanism; 3. Collection tray; 4. Positioning frame; 5. Adjustment mechanism; 51. Frame; 52. Adjustment plate; 53. Mounting plate; 54. Lead screw; 6. Dust collection mechanism; 61. Storage bin; 62. Feed cylinder; 7. Suction mechanism; 71. Hollow cylinder; 72. Dust suction pipe; 8. Dust cleaning mechanism; 81. Dust cleaning plate; 82. Brush; 83. Guide rod; 9. Positioning cylinder. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please refer to the following: Figures 1 to 5A CNC machine tool for easy cleaning of debris includes a worktable 1, a control mechanism 2, a collection tray 3, a positioning frame 4, an adjustment mechanism 5, a dust collection mechanism 6, an air suction mechanism 7, and a dust removal mechanism 8. The control mechanism 2 is located at one top end of the worktable 1, the collection tray 3 is located at the top of the worktable 1, and the worktable 1 and the collection tray 3 are positioned and installed by auxiliary bolts. The positioning frame 4 is located inside the collection tray 3. The adjustment mechanism 5 is located at the top of the worktable 1 and on one side of the collection tray 3. The dust collection mechanism 6 is located inside the adjustment mechanism 5. The air suction mechanism 7 is located at the output end of the dust collection mechanism 6, and the dust removal mechanism 8 is located inside the positioning frame 4.

[0023] During the operation of the device, waste remains inside the collection tray 3. The horizontal movement of the dust collection mechanism 6 is controlled by the adjustment mechanism 5. During the movement of the dust collection mechanism 6, the suction mechanism 7 will move, and the suction mechanism 7 will move, which in turn will move the dust removal mechanism 8. When the dust removal mechanism 8 moves horizontally inside the collection tray 3, it can collect the dust on the surface of the positioning frame 4 and also concentrate the dust inside the collection tray 3. When the dust is pushed to the designated position, it can be sucked into the dust collection mechanism 6 by the suction mechanism 7 and reciprocated by the adjustment mechanism 5, so that the device can quickly clean up the debris after processing.

[0024] like Figure 1 , Figure 3 and Figure 5 As shown, the inside of the collection tray 3 is provided with positioning cylinders 9 at equal intervals, and the inside of the positioning cylinders 9 is fitted with a card plate connected to the positioning frame 4. The inside of the positioning frame 4 is provided with material dropping holes at equal intervals.

[0025] When in use, the card plate is installed inside the positioning frame 4. The card plate is connected to the positioning frame 4, which is convenient for disassembly and assembly. The positioning frame 4 has multiple material drop holes inside, which makes it easy to clean up debris.

[0026] like Figure 1 and Figure 3 As shown, the adjustment mechanism 5 includes a frame 51 and an adjustment plate 52. The frame 51 is located at one top end of the workbench 1. The adjustment plate 52 is slidably mounted on the top of the frame 51. A mounting plate 53 is provided at the bottom center of the adjustment plate 52. A lead screw 54 passes through the internal thread of the adjustment plate 52. A working motor is provided at the input short end of the lead screw 54.

[0027] When in use, the working motor is started, which drives the lead screw 54 to rotate inside the adjusting plate 52, so that the adjusting plate 52 moves horizontally on the top of the frame 51. When the adjusting plate 52 moves horizontally, it can provide kinetic energy to the dust collection mechanism 6, which facilitates its horizontal movement and dust removal.

[0028] like Figure 1 , Figure 3 and Figure 4 As shown, the dust collection mechanism 6 includes a storage bin 61, which is disposed on the side of the mounting plate 53. A fan is disposed at the output end of the storage bin 61, and a feed cylinder 62 is disposed at the output end of the storage bin 61. The suction mechanism 7 includes a hollow cylinder 71, which is disposed at the input end of the feed cylinder 62, and a dust suction pipe 72 is disposed at the input end of the hollow cylinder 71.

[0029] When in use, the hollow cylinder 71 is installed at one end of the feed cylinder 62. At this time, the suction pipe 72 is connected to the storage bin 61, and it is convenient to disassemble and assemble the suction mechanism 7 to avoid being unable to use it when blocked. When the fan is started, the dust can be drawn into the storage bin 61 by the action of the suction pipe 72, which is convenient for collecting and processing the dust.

[0030] like Figure 2 , Figure 3 and Figure 4 As shown, the dust removal mechanism 8 includes a dust removal plate 81, which is disposed inside the collection tray 3. A brush 82 is attached to the bottom of the dust removal plate 81, and guide rods 83 connected to the suction mechanism 7 are symmetrically arranged on the side of the dust removal plate 81.

[0031] When in use, the suction mechanism 7 is connected under the action of the guide rod 83. When the suction mechanism 7 moves horizontally, the dust removal plate 81 will drive the brush 82 to move. The brush 82 can centrally process the debris on the surface of the positioning frame 4 and the debris inside the collection tray 3, so as to avoid debris being left in the working area of ​​the equipment and affecting the processing of subsequent products.

[0032] The above embodiments only illustrate one or more implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the appended claims.

Claims

1. A CNC machine tool that facilitates the removal of debris, characterized in that... The system includes a workbench (1), a control mechanism (2), a collection tray (3), a positioning frame (4), an adjustment mechanism (5), a dust collection mechanism (6), an air suction mechanism (7), and a dust removal mechanism (8). The control mechanism (2) is located at one end of the top of the workbench (1). The collection tray (3) is located at the top of the workbench (1). The workbench (1) and the collection tray (3) are positioned and installed by auxiliary bolts. The positioning frame (4) is located inside the collection tray (3). The adjustment mechanism (5) is located at the top of the workbench (1) and on one side of the collection tray (3). The dust collection mechanism (6) is located inside the adjustment mechanism (5). The air suction mechanism (7) is located at the output end of the dust collection mechanism (6). The dust removal mechanism (8) is located inside the positioning frame (4).

2. The CNC machine tool for easy debris removal according to claim 1, characterized in that: The collection tray (3) is provided with positioning cylinders (9) at equal intervals inside. The positioning cylinders (9) are fitted with a card plate connected to the positioning frame (4). The positioning frame (4) is provided with material dropping holes at equal intervals inside.

3. A CNC machine tool for easy cleaning of debris according to claim 1, characterized in that: The adjustment mechanism (5) includes a frame (51) and an adjustment plate (52). The frame (51) is located at one end of the top of the workbench (1). The adjustment plate (52) is slidably mounted on the top of the frame (51). An installation plate (53) is provided at the center of the bottom of the adjustment plate (52). A lead screw (54) is threaded through the internal thread of the adjustment plate (52). A working motor is provided at the short input end of the lead screw (54).

4. A CNC machine tool for easy cleaning of debris according to claim 1, characterized in that: The dust collection mechanism (6) includes a storage bin (61), which is located on the side of the mounting plate (53). A fan is provided at the output end of the storage bin (61), and a feed cylinder (62) is provided at the output end of the storage bin (61).

5. A CNC machine tool for easy cleaning of debris according to claim 1, characterized in that: The suction mechanism (7) includes a hollow cylinder (71), which is located at the input end of the feed cylinder (62), and the input end of the hollow cylinder (71) is provided with a suction pipe (72).

6. A CNC machine tool for easy cleaning of debris according to claim 5, characterized in that: The dust removal mechanism (8) includes a dust removal plate (81), which is located inside the collection tray (3). A brush (82) is attached to the bottom of the dust removal plate (81), and guide rods (83) connected to the suction mechanism (7) are symmetrically arranged on the side of the dust removal plate (81).

Images