Milling workbench for metal part machining

Abstract

The utility model discloses a milling workbench for processing metal parts, which relates to the technical field of milling workbenches and comprises a support frame, the top of the support frame is provided with a movable opening, the inner side of the support frame is provided with a rotating shaft, the outer side of the rotating shaft is provided with a mounting ring, the top of the mounting ring is provided with a support rod, and the top of the support rod is provided with a movable opening. A sliding block is installed at the top end of the supporting rod. The control motor is installed, the control motor operates to drive the rotating shaft at the output end to rotate, the rotating shaft drives the mounting ring on the outer side to rotate, the mounting ring drives the supporting rod to adjust the angle, the supporting rod drives the sliding block at the top end to adjust the angle, the sliding block moves on the inner side of the movable opening, and the sliding block drives the workbench on the outer side to adjust the angle. The workbench supports the top metal part, a user can conveniently adjust the angle of the metal part according to needs, the supporting rod adjusts the angle to drive the infrared generator to adjust the angle, the infrared generator emits infrared rays, and the infrared sensor detects the angle of the supporting rod.

Description

Technical Field

[0001] This utility model relates to the field of milling worktable technology, specifically a milling worktable for processing metal parts. Background Technology

[0002] A milling worktable mainly consists of a worktable, spindle, cutting tool, and vise. Typically, after positioning the vise, the metal workpiece is fixed in the vise, and the milling cutter is operated to perform operations such as grooving on the metal workpiece, thereby producing various exquisite parts.

[0003] Patent document CN220637058U discloses a milling worktable for processing metal parts. It discloses that "a milling worktable for processing metal parts includes: a worktable body; a slider, the slider is located on one side of a fixed block and is slidably connected to the fixed block, a plurality of guide rods and a vertical plate are fixedly connected to one side of the fixed block, the guide rods are sleeved with slag baffles, the vertical plate is inserted with a screw, one end of the screw is sleeved with a fastening nut, and the threads of the screw and the fastening nut are engaged";

[0004] However, the milling table described in the aforementioned documents lacks the ability to adjust the workpiece angle, making it inconvenient for users to process the workpiece. Utility Model Content

[0005] The purpose of this utility model is to provide a milling worktable for processing metal parts, so as to solve the technical problem mentioned in the background art that the milling worktable lacks the ability to adjust the angle of the workpiece, which makes it inconvenient for users to process the workpiece.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a milling worktable for processing metal parts, comprising: a support frame, the top of which has a movable opening; a rotating shaft mounted on the inner side of the support frame; an mounting ring mounted on the outer side of the rotating shaft; a support rod mounted on the top of the mounting ring; a slider mounted on the top of the support rod; the slider moves within the movable opening; a worktable mounted on the top of the slider; an infrared generator mounted on the rear wall of the support rod; an infrared sensor mounted on the inner rear wall of the support frame; a support platform mounted on the front of the support frame; and a control motor mounted on the top of the support platform, the output end of which is connected to the front end of the rotating shaft.

[0007] Preferably, a mounting plate is installed on one side of the support frame, and a support tube is installed on the top of the mounting plate.

[0008] Preferably, a first lead screw is installed on the inner side of the support tube, a first servo motor is installed at the front end of the first lead screw, a first internal threaded ring is installed on the outer side of the first lead screw via a thread, a support column is installed on the top of the first internal threaded ring, an assembly plate is installed on the outer side of the support column, a guide wheel is installed on the bottom of the assembly plate via a connector, the guide wheel moves above the support tube, a support arm is installed on one side of the top of the support column, and a second lead screw is installed on the inner side of the support arm.

[0009] Preferably, a second servo motor is installed on one side of the second lead screw, the output end of the second servo motor is connected to the second lead screw, a second internal threaded ring is installed on the outer side of the second lead screw through a thread, and a guide groove is provided on the bottom wall of the support arm.

[0010] Preferably, a telescopic rod is installed at the bottom of the second internal threaded ring, the telescopic rod moves inside the guide groove, and a support shell is installed at the bottom end of the telescopic rod.

[0011] Preferably, a drive motor is installed on the inner side of the support shell, and an assembly shell is installed at the bottom end of the drive motor via a connecting rod. A positioning screw is installed on the inner wall of the assembly shell via threads.

[0012] Preferably, a milling head is mounted on the inner side of the assembly housing via positioning screws.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model is equipped with a control motor, which drives the output end rotating shaft to rotate. The rotating shaft drives the outer mounting ring to rotate, and the mounting ring drives the support rod to adjust its angle. The support rod drives the top slider to adjust its angle. The slider moves inside the movable opening, and the slider drives the outer worktable to adjust its angle. The worktable supports the top metal parts, allowing the user to adjust the angle of the metal parts as needed. The angle adjustment of the support rod drives the infrared generator to adjust its angle. The infrared generator emits infrared rays, and the infrared sensor detects the angle of the support rod.

[0015] 2. This utility model has an assembly shell and positioning screws. The positioning screws limit the milling head on the inner side of the assembly shell, which makes it convenient for users to accurately install the milling head. Users can replace or disassemble the milling head by removing the positioning screws. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the support frame structure of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the support frame of this utility model;

[0019] Figure 4 This is a schematic diagram of the support tube structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the support shell structure of this utility model.

[0021] In the diagram: 1. Support frame; 2. Support platform; 3. Control motor; 4. Rotary shaft; 5. Mounting ring; 6. Support rod; 7. Movable port; 8. Infrared sensor; 9. Infrared generator; 10. Slider; 11. Worktable; 12. Mounting plate; 13. Support tube; 14. First lead screw; 15. First servo motor; 16. First internal threaded ring; 17. Support column; 18. Assembly plate; 19. Guide wheel; 20. Support arm; 21. Second lead screw; 22. Second servo motor; 23. Second internal threaded ring; 24. Telescopic rod; 25. Support shell; 26. Drive motor; 27. Assembly shell; 28. Positioning screw; 29. ​​Milling head. Detailed Implementation

[0022] 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.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 A milling worktable for processing metal parts includes: a support frame 1, a movable opening 7 at the top of the support frame 1, a rotating shaft 4 mounted on the inner side of the support frame 1, an mounting ring 5 mounted on the outer side of the rotating shaft 4, a support rod 6 mounted on the top of the mounting ring 5, a slider 10 mounted on the top of the support rod 6, the slider 10 moving inside the movable opening 7, a worktable 11 mounted on the top of the slider 10, an infrared generator 9 mounted on the rear wall of the support rod 6, an infrared sensor 8 mounted on the inner rear wall of the support frame 1, a support platform 2 mounted on the front of the support frame 1, a control motor 3 mounted on the top of the support platform 2, and the output end of the control motor 3 connected to the front end of the rotating shaft 4.

[0026] The top of the support frame 1 has an opening 7, which is an arc-shaped groove structure. The support frame 1 supports the inner rotating shaft 4 to ensure that the rotating shaft 4 can rotate smoothly. The rotating shaft 4 is fixed to the outer mounting ring 5. The support frame 1 is fixed to the front support platform 2. The support platform 2 is fixed to the top control motor 3. The operation of the control motor 3 drives the output rotating shaft 4 to rotate. The rotating shaft 4 drives the outer mounting ring 5 to rotate. The mounting ring 5 drives the support rod 6 to adjust its angle. The support rod 6 drives the top slider 10 to adjust its angle. The slider 10 moves inside the opening 7. The slider 10 drives the outer worktable 11 to adjust its angle. The worktable 11 supports the top metal parts, allowing the user to adjust the angle of the metal parts as needed. The angle adjustment of the support rod 6 drives the infrared generator 9 to adjust its angle. The infrared generator 9 emits infrared rays, and the infrared sensor 8 detects the angle of the support rod 6.

[0027] A mounting plate 12 is installed on one side of the support frame 1, a support tube 13 is installed on the top of the mounting plate 12, a first lead screw 14 is installed on the inner side of the support tube 13, a first servo motor 15 is installed at the front end of the first lead screw 14, a first internal thread ring 16 is installed on the outer side of the first lead screw 14 by means of a thread, a support column 17 is installed on the top of the first internal thread ring 16, an assembly plate 18 is installed on the outer side of the support column 17, a guide wheel 19 is installed on the bottom of the assembly plate 18 by means of a connector, the guide wheel 19 moves above the support tube 13, a support arm 20 is installed on one side of the top of the support column 17, and a second lead screw 21 is installed on the inner side of the support arm 20.

[0028] The support frame 1 is fixed to the mounting plate 12 on one side, the mounting plate 12 is fixed to the top support tube 13, the support tube 13 supports the inner first lead screw 14, the first servo motor 15 drives the output end first lead screw 14 to rotate, the rotation of the first lead screw 14 drives the outer first internal thread ring 16 to move, the first internal thread ring 16 drives the top support column 17 to move, the support column 17 is fixed to the outer assembly plate 18, the assembly plate 18 is connected to the guide wheel 19, the guide wheel 19 supports the movement of the support column 17, ensuring the smooth movement of the support column 17.

[0029] A second servo motor 22 is installed on one side of the second lead screw 21. The output end of the second servo motor 22 is connected to the second lead screw 21. A second internal thread ring 23 is installed on the outer side of the second lead screw 21 by means of a thread. A guide groove is opened on the bottom wall of the support arm 20. A telescopic rod 24 is installed at the bottom of the second internal thread ring 23. The telescopic rod 24 moves inside the guide groove. A support shell 25 is installed at the bottom end of the telescopic rod 24. A drive motor 26 is installed on the inner side of the support shell 25. An assembly shell 27 is installed at the bottom end of the drive motor 26 by means of a connecting rod. A positioning screw 28 is installed on the inner wall of the assembly shell 27 by means of a thread. A milling head 29 is installed on the inner side of the assembly shell 27 by means of the positioning screw 28.

[0030] The second servo motor 22 drives the output end second lead screw 21 to rotate. The rotation of the second lead screw 21 drives the second internal thread ring 23 to move through the thread. The second internal thread ring 23 drives the telescopic rod 24 to move. The telescopic rod 24 moves inside the guide groove. The bottom end of the telescopic rod 24 is connected to the support shell 25. The extension and retraction of the telescopic rod 24 drives the bottom support shell 25 to move up and down. The support shell 25 drives the bottom milling head 29 to move up and down. The drive motor 26 drives the output end assembly shell 27 to rotate. The rotation of the assembly shell 27 drives the bottom milling head 29 to rotate. The milling head 29 mills the metal parts.

[0031] The milling head 29 is limited by the positioning screw 28 on the inside of the assembly shell 27, which makes it convenient for the user to accurately install the milling head 29. The user can replace or remove the milling head 29 by removing the positioning screw 2.

[0032] Working principle: The support frame 1 supports the inner rotating shaft 4, ensuring its smooth rotation. The rotating shaft 4 is fixed to the outer mounting ring 5. The support frame 1 is fixed to the front support platform 2. The support platform 2 is fixed to the top control motor 3. The control motor 3 drives the output rotating shaft 4 to rotate, which in turn drives the outer mounting ring 5 to rotate. The mounting ring 5 then drives the support rod 6 to adjust its angle, which in turn drives the top slider 10 to adjust its angle. The slider 10 moves inside the movable opening 7, which in turn drives the outer worktable 11 to adjust its angle. The worktable 11 supports the top metal parts, allowing the user to adjust the angle of the metal parts as needed. The angle adjustment of the support rod 6 drives the infrared generator 9 to adjust its angle. The infrared generator 9 emits infrared rays, which are then detected by the infrared sensor 8. The second servo motor 22 drives the second lead screw 21 at the output end to rotate. The rotation of the second lead screw 21 drives the second internal thread ring 23 to move through the thread. The second internal thread ring 23 drives the telescopic rod 24 to move. The telescopic rod 24 moves inside the guide groove. The bottom end of the telescopic rod 24 is connected to the support shell 25. The extension and retraction of the telescopic rod 24 drives the bottom support shell 25 to move up and down. The support shell 25 drives the bottom milling head 29 to move up and down. The drive motor 26 drives the assembly shell 27 at the output end to rotate. The rotation of the assembly shell 27 drives the bottom milling head 29 to rotate. The milling head 29 mills the metal parts. The inner side of the assembly shell 27 is limited by the positioning screw 28 to facilitate the user to accurately install the milling head 29. The user can replace or remove the milling head 29 by removing the positioning screw 28.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A milling table for machining of metal parts, characterized in that, It include: support frame (1), the top of support frame (1) is equipped with movable mouth (7), the inner side of support frame (1) is installed rotating shaft (4), the outer side of rotating shaft (4) is installed mounting ring (5), the top of mounting ring (5) is installed support rod (6), the top of support rod (6) is installed sliding block (10), sliding block (10) moves in the inner side of movable mouth (7), the top of sliding block (10) is installed workbench (11), the rear wall of support rod (6) is installed infrared generator (9), the inner side rear wall of support frame (1) is installed infrared inductor (8), the front of support frame (1) is installed support platform (2), the top of support platform (2) is installed control motor (3), and the output end of control motor (3) is connected with the front end of rotating shaft (4).

2. A milling table for machining of metal parts according to claim 1, characterized in that: One side of the support frame (1) is provided with a mounting plate (12), and the top of the mounting plate (12) is provided with a support pipe (13).

3. A milling table for machining of metal parts according to claim 2, characterized in that: The inner side of the support pipe (13) is provided with a first lead screw (14), the front end of the first lead screw (14) is provided with a first servo motor (15), the outer side of the first lead screw (14) is movably provided with a first internal thread ring (16) through threads, the top of the first internal thread ring (16) is provided with a support column (17), the outer side of the support column (17) is provided with an assembly plate (18), the bottom of the assembly plate (18) is provided with a guide wheel (19) through a connecting piece, the guide wheel (19) moves above the support pipe (13), the top of the support column (17) is provided with a support arm (20) on one side, and the inner side of the support arm (20) is provided with a second lead screw (21).

4. A milling table for machining of metal parts according to claim 3, characterized in that: The side of the second lead screw (21) is provided with a second servo motor (22), the output end of the second servo motor (22) is connected with the second lead screw (21), the outer side of the second lead screw (21) is movably provided with a second internal thread ring (23) through threads, and the bottom wall of the support arm (20) is provided with a guide groove.

5. A milling table for machining of metal parts according to claim 4, characterized in that: The bottom of the second internal thread ring (23) is provided with a telescopic rod (24), the telescopic rod (24) moves in the inner side of the guide groove, and the bottom end of the telescopic rod (24) is provided with a support shell (25).

6. A milling table for machining of metal parts according to claim 5, characterized in that: The inner side of the support shell (25) is provided with a drive motor (26), the bottom end of the drive motor (26) is provided with an assembly shell (27) through a connecting rod, and the inner wall of the assembly shell (27) is provided with a positioning screw (28) through threads.

7. A milling table for machining of metal parts according to claim 6, characterized in that: The inner side of the assembly shell (27) is provided with a milling head (29) through the positioning screw (28).

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