Automatic discharging mechanism based on CNC machine tool

Abstract

The utility model relates to the field of CNC machine tools, and discloses an automatic discharging mechanism based on a CNC machine tool, the automatic discharging mechanism comprises a machine tool body, two shielding doors are slidably connected to the inner wall of the machine tool body, a fixing seat is slidably mounted on the inner wall of the machine tool body, a sliding rail is slidably mounted on the inner wall of the fixing seat, and a threaded rod is in threaded connection to the inner wall of the fixing seat; a transmission disc is fixedly installed at one end of the threaded rod, a control motor is fixedly connected to one end of the transmission disc, the size specification of the surface of the sliding rail is matched with the size specification of the inner wall of the fixing base, and one end of the threaded rod is rotationally installed on the inner wall of the machine tool body; the sliding rail and the threaded rod are installed in the fixing base, and the control motor is installed at one end of the threaded rod through the transmission disc, so that the threaded rod is controlled to rotate by means of starting of the control motor, the fixing base is driven to slide on the inner wall of the machine tool body, and machining materials at the top of the fixing base are conveniently taken out.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of CNC machine tools, in particular to an automatic discharging mechanism based on a CNC machine tool. BACKGROUND

[0002] A CNC machine tool is an automatic machine tool equipped with a program control system, which can realize complex, precise, small-batch, and multi-variety part processing through digital control technology. The numerical control machine tool processes and decodes control codes or other symbolic instructions through a computer numerical control system, and automatically completes the processing of parts through control signals. The working principle of the numerical control machine tool is to receive and process these control signals through a numerical control device, and then issue various control instructions to make the machine tool act according to the predetermined program, thereby realizing automatic processing. In the use of conventional CNC machine tools, the machine tool body is installed stably, a fixed seat is installed on the inner wall of the machine tool body, the processing material is installed on the upper end of the fixed seat by means of a fixing piece, the surface of the processing material is processed by means of the machine tool body, and a shielding door is installed on the surface of the machine tool body to prevent the debris generated during processing from splashing.

[0003] For the above-mentioned related technology, the inventors believe that after the processing material in the CNC machine tool is completed, it is often necessary to manually or by a mechanical arm to disassemble the processing material, and because the space inside the machine tool wall is limited, the general fixing piece is connected by bolts, which causes the worker or the mechanical arm to be easily hindered when disassembling the processing material, thereby causing inconvenience in the use of the machine tool.

[0004] The above information disclosed in the background art is only used to increase the understanding of the background art of the present application, and therefore, it can include prior art known to those skilled in the art. CONTENT OF THE INVENTION

[0005] In order to solve the problem of inconvenience in disassembling the processing material of the conventional machine tool, the present application provides an automatic discharging mechanism based on a CNC machine tool.

[0006] The automatic discharging mechanism based on a CNC machine tool provided by the present application adopts the following technical solution:

[0007] An automatic discharging mechanism based on a CNC machine tool, comprising a machine tool body, two shielding doors are slidably connected to the inner wall of the machine tool body, and a fixed seat is slidably installed on the inner wall of the machine tool body, a slide rail is slidably installed on the inner wall of the fixed seat, and a threaded rod is threadedly connected to the inner wall of the fixed seat, one end of the threaded rod is fixedly installed with a transmission disc, one end of the transmission disc is fixedly connected with a control motor, the size specification of the surface of the slide rail is adapted to the size specification of the inner wall of the fixed seat, one end of the threaded rod is rotatably installed with the inner wall of the machine tool body, and one end of the control motor is electrically connected with one end of the machine tool body by means of a wire.

[0008] Preferably, the inner wall of the transmission disc is rotatably connected with two rotating shafts, one end of each of the two rotating shafts is fixedly connected with the output end of the control motor and one end of the threaded rod, and the surface of the two rotating shafts is drivingly connected with the synchronous belt.

[0009] Preferably, the inner wall of the sliding rail is provided with a sliding groove, the inner wall of the sliding groove is slidingly connected with a roller, and the surface of the roller is rotatably connected with the inner wall of the fixed seat.

[0010] Preferably, one end of the machine tool body is fixedly connected with a shielding box, the surface of the shielding box is fixedly connected with the top of the control motor, and the inner wall of the shielding box is slidingly connected with the surface of the fixed seat.

[0011] Preferably, the surface of the machine tool body is fixedly connected with a fan, one end of the fan is connected with a connecting pipe, and the end of the connecting pipe away from the fan is connected with a rotating box.

[0012] Preferably, the inner wall of the rotating box is rotatably connected with an air outlet box, and the size specification of the surface of the air outlet box is matched with the size specification of the inner wall of the rotating box.

[0013] Preferably, the surface of the rotating box is fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected with one end of the air outlet box.

[0014] In summary, the present application has the following beneficial technical effects:

[0015] 1. By installing the sliding rail and the threaded rod in the fixed seat, one end of the threaded rod is connected with the control motor through the transmission disc, so as to control the rotation of the threaded rod after the control motor is started, thereby driving the fixed seat to slide in the inner wall of the machine tool body, facilitating the removal of the machining material on the top of the fixed seat, avoiding the difficulty of disassembling the machining material in the machine tool body, the inner wall of the transmission disc is rotatably connected with two rotating shafts, one end of each of the two rotating shafts is fixedly connected with the output end of the control motor and one end of the threaded rod, and the surface of the two rotating shafts is drivingly connected with the synchronous belt, so as to improve the conversion efficiency of the control motor through the rotating shaft and the synchronous belt, thereby reducing the energy consumption of the device, the inner wall of the sliding rail is provided with a sliding groove, the inner wall of the sliding groove is rotatably connected with a roller, and the surface of the roller is rotatably connected with the inner wall of the fixed seat, so as to effectively reduce the friction between the fixed seat and the sliding rail by sliding the roller in the sliding groove, making the movement of the fixed seat more convenient, the surface of the machine tool body is fixedly connected with a shielding box, the inner wall of the shielding box is slidingly connected with the surface of the fixed seat, so as to place the removed fixed seat through the shielding box, avoiding the leakage of debris and water flow on the surface of the machining material to the external environment; compared with the prior art, the convenience of CNC machine tool discharge is effectively improved;

[0016] 2. A fan can also be installed on the surface of the machine tool body. One end of the fan is connected to a rotating box via a connecting pipe, so that airflow is generated after the fan is started. The airflow blows out from one end of the rotating box to dry the processed material and clean impurities on the surface of the material, making it easier for workers to remove the material. An air outlet box is rotatably installed on the inner wall of the rotating box, so that the air outlet box can be adjusted by rotating on the inner wall of the rotating box, thereby effectively increasing the cleaning range of the processed material. A rotating motor is installed on the surface of the rotating box, and the output end of the rotating motor is connected to one end of the air outlet box, so that the rotation of the air outlet box can be controlled by the rotating motor after it is started, thereby reducing the amount of manual operation and effectively improving the use effect of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an automatic feeding mechanism based on a CNC machine tool according to an embodiment of the application.

[0018] Figure 2 This is a schematic diagram of the slide rail structure in an embodiment of the application;

[0019] Figure 3 This is a side view of the embodiment of the application.

[0020] Figure 4 This is a schematic diagram of the structure at point A in the embodiment of the application.

[0021] Explanation of reference numerals in the attached drawings: 1. Machine tool body; 2. Fixed base; 3. Cover door; 4. Slide rail; 5. Threaded rod; 6. Transmission plate; 7. Control motor; 8. Rotary shaft; 9. Synchronous belt; 10. Slide groove; 11. Roller; 12. Cover box; 13. Fan; 14. Connecting pipe; 15. Rotary box; 16. Air outlet box; 17. Rotary motor. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1 —4. This application will be described in further detail.

[0023] This application discloses an automatic feeding mechanism based on a CNC machine tool, referring to... Figure 1 - Figure 2The machine tool includes a machine body 1. During use, after the machine body 1 is installed stably, a fixed seat 2 is installed on the inner wall of the machine body 1. The workpiece is installed on the upper end of the fixed seat 2 with the help of a fixing component. The surface of the workpiece is processed by the machine body 1. A shielding door 3 is installed on the surface of the machine body 1 to prevent the flying of debris generated during processing. The slide rail 4 and the threaded rod 5 are installed in the fixed seat 2. One end of the threaded rod 5 is equipped with a control motor 7 via a transmission disc 6. After the control motor 7 is started, the threaded rod 5 is rotated, thereby driving the fixed seat 2 to slide on the inner wall of the machine body 1. This facilitates the removal of the workpiece from the top of the fixed seat 2, effectively improving the convenience of material output from the CNC machine tool and avoiding the situation where the workpiece is difficult to remove from the machine body 1.

[0024] Reference Figure 2 The inner wall of the transmission disc 6 is rotatably connected to two rotating shafts 8. One end of each rotating shaft 8 is fixedly installed to the output end of the control motor 7 and the end of the threaded rod 5, respectively. The surfaces of the two rotating shafts 8 are connected to a synchronous belt 9. The rotating shafts 8 and the synchronous belt 9 improve the conversion efficiency of the control motor 7, thereby reducing the energy consumption of the device. The inner wall of the slide rail 4 is provided with a sliding groove 10. The inner wall of the sliding groove 10 is rotatably connected to a roller 11. The surface of the roller 11 is rotatably installed to the inner wall of the fixed seat 2. The roller 11 slides in the sliding groove 10, effectively reducing the friction between the fixed seat 2 and the slide rail 4, making it more convenient for the fixed seat 2 to move. The surface of the machine tool body 1 is equipped with a shielding box 12. The inner wall of the shielding box 12 is slidably connected to the surface of the fixed seat 2. The shielding box 12 is used to place the fixed seat 2 after it is moved out, preventing the debris and water on the surface of the processed material from leaking into the external environment.

[0025] Reference Figure 3 - Figure 4 A fan 13 is installed on the surface of the machine tool body 1. One end of the fan 13 is connected to a rotating box 15 via a connecting pipe 14. When the fan 13 is started, it generates airflow, which is blown out from one end of the rotating box 15 to dry the processed material and clean impurities on the surface of the material, making it easier for workers to remove the material. An air outlet box 16 is rotatably installed on the inner wall of the rotating box 15. By rotating the air outlet box 16 on the inner wall of the rotating box 15, the air outlet angle of the air outlet box 16 can be adjusted, effectively increasing the cleaning range of the device for the processed material. A rotary motor 17 is installed on the surface of the rotating box 15. The output end of the rotary motor 17 is connected to one end of the air outlet box 16. When the rotary motor 17 is started, it controls the rotation of the air outlet box 16, thereby reducing the amount of manual operation.

[0026] The implementation principle of an automatic feeding mechanism based on a CNC machine tool according to an embodiment of this application is as follows: A slide rail 4 and a threaded rod 5 are installed in a fixed base 2. A control motor 7 is mounted on one end of the threaded rod 5 via a transmission disc 6. This allows the control motor 7 to start and rotate the threaded rod 5, thereby causing the fixed base 2 to slide against the inner wall of the machine tool body 1. This facilitates the removal of the workpiece from the top of the fixed base 2, avoiding the difficulty of disassembling the workpiece within the machine tool body 1. Two rotating shafts 8 are rotatably connected to the inner wall of the transmission disc 6. One end of each rotating shaft 8 is fixedly installed to the output end of the control motor 7 and one end of the threaded rod 5, respectively. A synchronous belt 9 is also connected to the surface of the two rotating shafts 8. To improve the conversion efficiency of the control motor 7 by means of the rotating shaft 8 and the synchronous belt 9, thereby reducing the energy consumption of the device, the inner wall of the slide rail 4 is provided with a slide groove 10, and the inner wall of the slide groove 10 is rotatably connected to a roller 11. The surface of the roller 11 is rotatably installed with the inner wall of the fixed seat 2, so that the roller 11 can slide in the slide groove 10, effectively reducing the friction between the fixed seat 2 and the slide rail 4, making it more convenient for the fixed seat 2 to move. The surface of the machine tool body 1 is equipped with a shielding box 12, and the inner wall of the shielding box 12 is slidably connected with the surface of the fixed seat 2, so that the fixed seat 2 can be placed after it is moved out by means of the shielding box 12, avoiding the leakage of debris and water from the surface of the processed material to the external environment.

[0027] A fan 13 can also be installed on the surface of the machine tool body 1. One end of the fan 13 is connected to a rotating box 15 via a connecting pipe 14, so that airflow is generated after the fan 13 is started. The airflow blows out from one end of the rotating box 15 to dry the processed material and clean impurities on the surface of the material, making it easier for workers to remove the material. An air outlet box 16 is rotatably installed on the inner wall of the rotating box 15, so that the air outlet box 16 can be rotated on the inner wall of the rotating box 15, thereby facilitating the adjustment of the air outlet angle of the air outlet box 16 and effectively improving the cleaning range of the device for the processed material. A rotating motor 17 is installed on the surface of the rotating box 15, and the output end of the rotating motor 17 is connected to one end of the air outlet box 16, so that the rotation of the air outlet box 16 can be controlled after the rotating motor 17 is started, thereby reducing the amount of manual operation.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A CNC machine based automatic unloading mechanism comprising a machine body (1) characterized by: The inner wall of the machine tool body (1) is slidably connected with two shielding doors (3), and the inner wall of the machine tool body (1) is slidably installed with a fixed seat (2), the inner wall of the fixed seat (2) is slidably installed with a slide rail (4), and the inner wall of the fixed seat (2) is threadedly connected with a threaded rod (5), one end of the threaded rod (5) is fixedly installed with a transmission disc (6), and one end of the transmission disc (6) is fixedly connected with a control motor (7).

2. The automatic discharge mechanism based on a CNC machine tool according to claim 1, characterized in that: The size specification of the surface of the slide rail (4) is adapted to the size specification of the inner wall of the fixed seat (2), one end of the threaded rod (5) is rotatably installed with the inner wall of the machine tool body (1), and one end of the control motor (7) is electrically connected with one end of the machine tool body (1) through wires.

3. The automatic discharge mechanism based on a CNC machine tool according to claim 1, characterized in that: The inner wall of the transmission disc (6) is rotatably installed with two shafts (8), one end of each of the two shafts (8) is fixedly connected with the output end of the control motor (7) and one end of the threaded rod (5), and the surface of each of the two shafts (8) is drivingly installed with a synchronous belt (9).

4. The automatic discharge mechanism based on CNC machine tool according to claim 1, characterized in that: The inner wall of the slide rail (4) is provided with a sliding groove (10), the inner wall of the sliding groove (10) is slidably connected with a roller (11), and the surface of the roller (11) is rotatably installed with the inner wall of the fixed seat (2).

5. The automatic discharge mechanism based on CNC machine tool according to claim 1, characterized in that: One end of the machine tool body (1) is fixedly connected with a shielding box (12), the surface of the shielding box (12) is fixedly installed with the top of the control motor (7), and the inner wall of the shielding box (12) is slidably connected with the surface of the fixed seat (2).

6. The automatic discharge mechanism based on CNC machine tool according to claim 1, characterized in that: The surface of the machine tool body (1) is fixedly installed with a fan (13), one end of the fan (13) is communicated with a connecting pipe (14), and one end of the connecting pipe (14) away from the fan (13) is communicated with a rotating box (15).

7. The automatic discharge mechanism based on a CNC machine tool according to claim 6, characterized in that: The inner wall of the rotating box (15) is rotatably connected with an air outlet box (16), and the size specification of the surface of the air outlet box (16) is adapted to the size specification of the inner wall of the rotating box (15).

8. The automatic discharge mechanism based on a CNC machine tool according to claim 6, characterized in that: The surface of the rotating box (15) is fixedly installed with a rotating motor (17), and the output end of the rotating motor (17) is fixedly connected with one end of the air outlet box (16).

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