Numerical control machine tool with scrap recovery function

Abstract

The utility model provides a numerical control machine tool with a scrap recovery function, which relates to the technical field of numerical control machine tools, and comprises a base, a workbench and a mounting plate, a stand column is mounted on the back of the base, a spindle box is mounted on the side wall of the stand column, and the workbench is arranged below the spindle box. The bottom end face of the workbench is connected with the top end face of the base, a pair of threaded rods are rotationally installed on the two sides of the workbench through installation plates, synchronous belt wheels are installed at the ends, penetrating through the surfaces of the installation plates, of the threaded rods, a first driving motor is installed on one sides of the synchronous belt wheels, and a recycling mechanism is arranged on one side of the workbench. And the recovery mechanism is in threaded connection with the pair of threaded rods, through cooperation of all the components, chippings on the surface of the workbench are effectively cleaned and recovered, the problem that the chippings splash in the cleaning process is solved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of numerical control machine tools, and more specifically, particularly relates to a numerical control machine tool with a chip recycling function. Background Technique

[0002] A numerical control machine tool, abbreviated as a CNC machine tool, is an automated machine tool equipped with a program control system. This control system can logically process a program with control codes or other symbolic instructions, decode it, represent it in coded numbers, and input it into the numerical control device through an information carrier. After arithmetic processing, various control signals are sent out by the numerical control device to control the actions of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing.

[0003] Based on the above, the inventor found the following problems: During the machining of workpieces by current numerical control machine tools, some chips will remain on the workbench. After the workpiece machining is completed, the staff will use a brush or an air gun to clean the chips remaining on the surface of the workbench. However, this process will cause the chips to fly, resulting in poor cleaning effect, and at the same time, the chips cannot be recycled, and the practicability is relatively low.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a numerical control machine tool with a chip recycling function is provided, with the expectation of achieving a more practical value. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a numerical control machine tool with a chip recycling function to solve the problem that during the machining of current workpieces, some chips will remain on the workbench. After the workpiece machining is completed, the staff will use a brush or an air gun to clean the chips remaining on the surface of the workbench. However, this process will cause the chips to fly, resulting in poor cleaning effect, and at the same time, the chips cannot be recycled, and the practicability is relatively low.

[0006] The purpose and effect of a numerical control machine tool with a chip recycling function of the utility model are achieved by the following specific technical means:

[0007] A numerical control machine tool with a chip recycling function includes a base, a workbench, and a mounting plate. A column is installed on the back of the base, a spindle box is installed on the side wall of the column, a workbench is provided below the spindle box, the bottom end surface of the workbench is connected to the top end surface of the base, a pair of threaded rods are rotatably installed on both sides of the workbench through the mounting plate, one end of a pair of threaded rods penetrates the surface of the mounting plate and is installed with a synchronous pulley, a first drive motor is installed on one side of the synchronous pulley, a recycling mechanism is provided on one side of the workbench, and the recycling mechanism is in threaded connection with a pair of threaded rods.

[0008] Further, the recycling mechanism includes a housing. A rotary brush is installed at the bottom opening of the housing. The rotary brush is rotatably connected to the inner wall of the housing. One end of the rotary brush penetrates through the inner wall of the housing and is installed with a second driving motor. On the inner cavity side wall of the housing, there are two pairs of symmetric sliding grooves. The housing is slidably installed with a filtering component through the sliding grooves. A through opening is formed on the inner cavity side wall of the housing. A blower is installed through a pipeline at the through opening. The blower is connected to the side wall of the housing. On the bottom end surface of the housing, there are a pair of threaded holes. An installation block is provided on the side wall of the housing. An insertion opening is formed on the surface of the installation block.

[0009] Further, the filtering component includes a framework. A filter screen is installed on the filtering component through the framework. On both sides of the framework, there are sliding buckles matching the sliding grooves. A panel is installed on one side of the framework.

[0010] Further, a handle and a locking component are installed on the surface of the panel.

[0011] Further, the locking component is composed of a rectangular block body and a bolt. The rectangular block body is sleeved around the bolt. One end of the bolt is installed with a spring. The other end of the spring is connected to the inner wall of the rectangular block body. A through groove is formed on the surface of the rectangular block body. A dial is inserted through the through groove. One end of the dial is connected to the side wall of the bolt.

[0012] Further, one end of the bolt is provided with an inclined surface.

[0013] Further, a sealing ring is provided on one side of the panel.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] By the combined use of the rotary brush, the second driving motor, the filtering component and the blower, when the recycling mechanism moves on the surface of the workbench to clean and recycle debris, by starting the second driving motor to rotate the rotary brush, the rotating rotary brush loosens the debris on the surface of the workbench, and cooperates with the blower to absorb the debris into the filtering component, so as to complete the collection and cleaning of the debris on the surface of the workbench.

[0016] The filter component is installed by the cooperation of the sliding buckle and the chute on the skeleton. Through the cooperation of the rectangular block, the plug pin, the spring and the dial, when disassembling the filter component to process the collected debris, by pressing the dial, the plug pin retracts into the cavity of the rectangular block, and the spring is compressed and in a stressed state. The front end of the plug pin disengages from the socket. When pulling the handle to move the panel away from the housing, release the dial, and the spring will pop the front end of the plug pin out of the cavity of the rectangular block. When installing the filter component, since the front end of the plug pin is beveled, when hitting the mounting block, the front end of the plug pin is forced to retract into the cavity of the rectangular block, and at the same time, the spring is compressed. When the front end of the plug pin slides from the side wall of the mounting block to the socket, the spring pops the front end of the plug pin out of the cavity of the rectangular block, so that the plug pin and the socket are in a fixed state. Through the above operations, the filter component can be easily and fixedly installed, and at the same time, the disassembly is also relatively convenient, which is convenient for the staff to clean the debris collected in the filter component. Description of the Drawings

[0017] Figure 1 is a three-dimensional schematic diagram of a numerically controlled machine tool with a chip recycling function according to the present utility model.

[0018] Figure 2 is a plan schematic diagram of a numerically controlled machine tool with a chip recycling function according to the present utility model.

[0019] Figure 3 is a numerically controlled machine tool with a chip recycling function according to the present utility model Figure 2 Enlarged schematic diagram of point A.

[0020] Figure 4 is a schematic diagram of the recycling mechanism of a numerically controlled machine tool with a chip recycling function according to the present utility model.

[0021] Figure 5 is a schematic diagram of the filter component of a numerically controlled machine tool with a chip recycling function according to the present utility model.

[0022] Figure 6 is a numerically controlled machine tool with a chip recycling function according to the present utility model Figure 5 Enlarged schematic diagram of the locking component at point B.

[0023] In the figure, the corresponding relationship between the component names and the drawing reference numerals is as follows:

[0024] 1, base; 2, workbench; 3, column; 4, spindle box; 5, mounting plate; 6, threaded rod; 7, synchronous pulley; 8, first driving motor; 9, housing; 10, roller brush; 11, second driving motor; 12, chute; 13, through hole; 14, fan; 15, threaded hole; 16, mounting block; 17, socket; 18, skeleton; 19, filter screen; 20, panel; 21, sliding buckle; 22, handle; 23, rectangular block; 24, plug pin; 25, through groove; 26, dial; 27, spring; 28, sealing ring. Detailed implementation mode

[0025] The following further describes in detail the implementation mode of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0026] In the description of the present utility model, unless otherwise specified, "a plurality of" means two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Embodiment:

[0029] As shown in the attached Figure 1 to the attached Figure 6 figure:

[0030] The present utility model provides a numerical control machine tool with a chip recycling function, including a base 1, a workbench 2 and a mounting plate 5. A column 3 is installed on the back of the base 1, a spindle box 4 is installed on the side wall of the column 3, a workbench 2 is arranged below the spindle box 4, the bottom end surface of the workbench 2 is connected to the top end surface of the base 1, a pair of threaded rods 6 are rotatably installed on both sides of the workbench 2 through the mounting plate 5, one end of a pair of the threaded rods 6 penetrates the surface of the mounting plate 5 and is installed with a synchronous pulley 7, a first driving motor 8 is installed on one side of the synchronous pulley 7, a recycling mechanism is arranged on one side of the workbench 2, and the recycling mechanism is in threaded connection with a pair of threaded rods 6. By the combined use of the threaded rods 6, the synchronous pulley 7, the first driving motor 8 and the recycling mechanism, when chips remain on the workbench 2, by starting the first driving motor 8, the recycling mechanism moves on the surface of the workbench 2 to recycle the chips on the workbench 2, achieving the purpose of cleaning the surface of the workbench 2.

[0031] Among them, the recycling mechanism includes a housing 9. A rotary brush 10 is installed at the bottom opening of the housing 9. The rotary brush 10 is rotatably connected to the inner wall of the housing 9. One end of the rotary brush 10 penetrates through the inner wall of the housing 9 and is installed with a second drive motor 11. Two pairs of symmetric sliding grooves 12 are provided on the inner cavity side wall of the housing 9. The housing 9 is slidably installed with a filtering component through the sliding grooves 12. A through port 13 is opened on the inner cavity side wall of the housing 9. A blower 14 is installed through a pipeline at the through port 13. The blower 14 is connected to the side wall of the housing 9. A pair of threaded holes 15 are provided on the bottom end surface of the housing 9. An installation block 16 is provided on the side wall of the housing 9. An insertion port 17 is opened on the surface of the installation block 16. Through the combined use of the rotary brush 10, the second drive motor 11, the filtering component and the blower 14, when the recycling mechanism moves on the surface of the workbench 2 to clean and recycle debris, by starting the second drive motor 11, the rotary brush 10 rotates. The rotating rotary brush 10 loosens the debris on the surface of the workbench 2, and cooperates with the blower 14 to absorb the debris into the filtering component, so as to complete the collection and cleaning of the debris on the surface of the workbench 2.

[0032] Among them, the filtering component includes a framework 18. A filter screen 19 is installed on the filtering component through the framework 18. Sliding buckles 21 matching the sliding grooves 12 are provided on both sides of the framework 18. A panel 20 is installed on one side of the framework 18. The filtering component is installed through the cooperation of the sliding buckles 21 on the framework 18 and the sliding grooves 12, and the installation and disassembly are relatively convenient.

[0033] Among them, a handle 22 and a lock component are installed on the surface of the panel 20.

[0034] Among them, the latch assembly is composed of a rectangular block 23 and a bolt 24. The rectangular block 23 is sleeved around the bolt 24. One end of the bolt 24 is installed with a spring 27, and the other end of the spring 27 is connected to the inner wall of the rectangular block 23. A through groove 25 is provided on the surface of the rectangular block 23, and a dial 26 is inserted through the through groove 25. One end of the dial 26 is connected to the side wall of the bolt 24. Through the cooperation of the rectangular block 23, the bolt 24, the spring 27 and the dial 26, when disassembling the filter assembly to process the collected debris, by pressing the dial 26, the bolt 24 retracts into the cavity of the rectangular block 23, and the spring 27 is compressed and in a stressed state. The front end of the bolt 24 disengages from the socket 17. When pulling the handle 22 to move the panel 20 away from the housing 9, release the dial 26, and the spring 27 will pop the front end of the bolt 24 out of the inner cavity of the rectangular block 23. When installing the filter assembly, since the front end of the bolt 24 is beveled, when hitting the mounting block 16, the front end of the bolt 24 is forced to retract into the cavity of the rectangular block 23, and at the same time the spring 27 is compressed. When the front end of the bolt 24 slides from the side wall of the mounting block 16 to the socket 17, the spring 27 pops the front end of the bolt 24 out of the inner cavity of the rectangular block 23, so that the bolt 24 is fixed with the socket 17. Through the above operations, the filter assembly can be easily fixed and installed, and at the same time, the disassembly is also relatively convenient, which is convenient for the staff to clean the debris collected in the filter assembly.

[0035] Among them, one end of the bolt 24 is provided with a bevel.

[0036] Among them, a sealing ring 28 is provided on one side of the panel 20. The gap between the panel 20 and the side wall of the housing 9 is sealed by the sealing ring 28, so that the inner cavity of the housing 9 is sealed.

[0037] The specific usage mode and function of this embodiment:

[0038] The staff first checks the integrity of this device. After the check is correct, the staff first starts the second driving motor 11 and the blower 14, and then starts the first driving motor 8 to rotate the threaded rod 6, so that the recycling mechanism slowly moves above the workbench 2. At this time, the rolling brush 10 fits the surface of the workbench 2 to clean the debris on the surface, and cooperates with the blower 14 to absorb the debris into the filter screen 19. The recycling mechanism travels from right to left on the surface of the workbench 2. When the recycling mechanism moves to the left end of the workbench 2, the recycling mechanism travels from left to right until it returns to the initial position. During the movement of the recycling component, the debris on the surface of the workbench 2 is collected. The staff turns off the first driving motor 8, the second driving motor 11 and the blower 14, and then the staff presses the paddle 26 to make the front end of the bolt 24 disengage from the socket 17, and at the same time pulls the handle 22 to pull out one end of the filter component, the filter screen 19 in the housing 9 to check the debris stock. When the debris stock is too much and affects the suction effect of the blower 14, the staff disassembles the filter component, cleans the debris in the filter screen 19 to make the surface of the filter screen 19 clean and unblocked. Then the staff aligns the sliding buckle 21 on the skeleton 18 with the chute 12 on the inner wall of the housing 9, and then pushes to make the filter component enter the interior of the housing 9. When the front end inclined surface of the bolt 24 hits the mounting block 16, the bolt 24 retracts into the inner cavity of the rectangular block 23, and the spring 27 is in a compressed state. When the front end of the bolt 24 slides to the position of the socket 17, it is ejected by the spring 27, and the front end of the bolt 24 is inserted into the socket 17 to fix the filter component and the housing 9. Through the cooperation of the above various components, the debris on the surface of the workbench 2 is effectively cleaned and recycled, avoiding the problem of debris splashing during the cleaning process and improving the practicability of this device.

[0039] The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present invention and its practical application, and to enable those of ordinary skill in the art to understand the present invention so as to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A CNC machine tool with a chip recovery function, comprising a base (1), a workbench (2) and a mounting plate (5), wherein a column (3) is mounted on the back of the base (1), a spindle box (4) is mounted on the side wall of the column (3), a workbench (2) is arranged below the spindle box (4), and the bottom end surface of the workbench (2) is connected to the top end surface of the base (1), characterized in that A pair of threaded rods (6) are rotatably mounted on both sides of the workbench (2) through a mounting plate (5); one end of the pair of threaded rods (6) passes through the surface of the mounting plate (5) and is mounted with a synchronous pulley (7); a first drive motor (8) is mounted on one side of the synchronous pulley (7); a recovery mechanism is provided on one side of the workbench (2); and the recovery mechanism is threadedly connected to the pair of threaded rods (6).

2. A CNC machine tool with a chip recovery function as claimed in claim 1, characterized in that: The recycling mechanism comprises a shell (9), a bottom opening of the shell (9) is provided with a roller brush (10), the roller brush (10) is rotatably connected to the inner wall of the shell (9), one end of the roller brush (10) penetrates the inner wall of the shell (9) and is provided with a second drive motor (11), the inner cavity side wall of the shell (9) is provided with two pairs of symmetrical slide grooves (12), the shell (9) is slidably provided with a filter assembly through the slide grooves (12), the inner cavity side wall of the shell (9) is provided with a through opening (13), a fan (14) is installed through a pipeline in the through opening (13), the fan (14) is connected to the side wall of the shell (9), a pair of threaded holes (15) are provided on the bottom end surface of the shell (9), a mounting block (16) is provided on the side wall of the shell (9), and a socket (17) is provided on the surface of the mounting block (16).

3. A CNC machine tool with a chip recovery function as claimed in claim 2, characterized in that: The filter assembly comprises a frame (18), a filter screen (19) is installed on the filter assembly through the frame (18), sliding buckles (21) matching the slide groove (12) are provided on both sides of the frame (18), and a panel (20) is installed on one side of the frame (18).

4. A CNC machine tool with a chip recovery function as claimed in claim 3, characterized in that: A handle (22) and a lock assembly are installed on the surface of the panel (20).

5. A CNC machine tool with a chip recovery function as claimed in claim 4, characterized in that: The lock assembly is composed of a rectangular block (23) and a latch (24); the rectangular block (23) is sleeved around the latch (24); a spring (27) is installed at one end of the latch (24); the other end of the spring (27) is connected to the inner wall of the rectangular block (23); a through groove (25) is provided on the surface of the rectangular block (23); a paddle (26) is inserted through the through groove (25); one end of the paddle (26) is connected to the side wall of the latch (24).

6. A CNC machine tool with a chip recovery function as claimed in claim 5, characterized in that: One end of the latch (24) is provided with an inclined surface.

7. A CNC machine tool with a chip recovery function as claimed in claim 3, characterized in that: A sealing ring (28) is provided on one side of the panel (20).

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