Positioning mechanism for tool magazine and tool pouch of central processing machine

Abstract

The utility model discloses a center processing machine tool magazine and tool pouch positioning mechanism which comprises a support, a connecting plate is fixedly connected to one side of the support, a side plate is arranged on one side of the connecting plate, a height adjusting mechanism is arranged between the side plate and the support, and an angle adjusting mechanism is arranged at the bottom of the connecting plate. Frames are arranged on the two sides of the inner wall of the support. The tool magazine can be rotationally adjusted and positioned through the driving mechanism arranged between the frames at the two ends of the tool magazine and the tool magazine, and the frames and the tool magazine can have the transverse position adjusting and positioning capacity through the transverse adjusting mechanism arranged between the frames and the support. The height of the support and the tool magazine can be adjusted through the height adjusting mechanism arranged between the connecting plate on one side of the support and the side plate, the connecting plate and the tool magazine can have the inclination adjusting capacity through the angle adjusting mechanism arranged at the bottom of the connecting plate, the positioning diversity of the tool magazine is further guaranteed, and use convenience is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning mechanisms, in particular to a positioning mechanism for a tool sleeve of a tool magazine of a center processing machine. Background Technique

[0002] The tool magazine system is a device that provides the tool storage and tool change requirements during the automated machining process. Its automatic tool change mechanism and tool magazine that can store multiple tools have changed the traditional human-based production method. Through the control of computer programs, various different machining requirements, such as tapping, can be completed, greatly shortening the machining time and reducing the production cost. This is the biggest feature of the tool magazine system. For the existing positioning mechanism, the existing tool disc fixing mechanisms are divided into axial and radial fixing. Due to the large number of fixing mechanisms, it has an impact on the overall layout of the tool magazine.

[0003] For example, the utility model patent with the patent number 2023206860769 discloses a positioning mechanism for a tool disc of a horizontal large disc tool magazine. Through the application of a fixed shaft assembly, when in use, the fixed block, roller shaft and shaft center fixing screw are tightly pressed together, thereby realizing the braking of the roller shaft, effectively solving the problem of tool disc fixing. At the same time, it adopts a split structure, which is convenient for debugging, disassembly and assembly, and convenient for maintenance, can effectively improve production efficiency, reduces the space size required for the installation of the tool disc fixing mechanism of the disc tool magazine, and at the same time, the fixed shaft assembly is evenly distributed, making the fixed tool disc running mechanism more stable and reliable. However, the positioning mechanism for the tool disc is single, resulting in limited adjustability of the tool disc. In view of this, a positioning mechanism for a tool sleeve of a tool magazine of a center processing machine is proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a positioning mechanism for a tool sleeve of a tool magazine of a center processing machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A positioning mechanism for a tool sleeve of a tool magazine of a center processing machine, including a bracket, one side of the bracket is fixedly connected with a connecting plate, one side of the connecting plate is provided with a side plate, a height adjusting mechanism is arranged between the side plate and the bracket, an angle adjusting mechanism is arranged at the bottom of the connecting plate, frames are arranged on both sides of the inner wall of the bracket, a transverse adjusting mechanism is arranged between the frame and the bracket, a tool magazine is arranged between both sides of the frame, a driving mechanism is arranged between the tool magazine and the frame, and an installation limiting mechanism is arranged at the top of the tool magazine.

[0007] Preferably, the height adjustment mechanism includes a first slider and a first motor. A first sliding groove is formed on the outer wall of the side plate. The first slider is slidably connected to the first sliding groove. The first slider is rotatably connected to the connecting plate. The first slider is threadedly connected to a first threaded rod. The top of the first threaded rod is fixedly connected to the first motor, and the first motor is fixedly connected to the side plate.

[0008] Preferably, the angle adjustment mechanism includes a first electric push rod and a first movable block. A first movable groove is formed at the bottom of the connecting plate. The first movable block is slidably connected to the inner wall of the first movable groove. The bottom of the first movable block is rotatably connected to the first electric push rod. The bottom of the first electric push rod is fixedly connected to a first fixing plate, and the first fixing plate is fixedly connected to the first slider.

[0009] Preferably, the lateral adjustment mechanism includes a second slider and a third motor. Second sliding grooves are formed on both sides of the inner wall of the bracket. The second slider is slidably connected to the second sliding grooves. The second slider is rotatably connected to the frame. The third motor is located on one side of the bracket. The second slider is threadedly connected to a second threaded rod. One end of the second threaded rod is fixedly connected to the third motor, and the third motor is fixedly connected to the bracket.

[0010] Preferably, the driving mechanism includes a second motor and a driving roller. The second motor is located on one side of the inner wall of the bracket and is fixedly connected to the frame. The driving roller is rotatably connected to the frame. The tool magazine is provided with an annular groove, and the driving roller is in transmission connection with the annular groove. The second motor is fixedly connected to the driving roller.

[0011] Preferably, the installation limiting mechanism includes a fixing frame and a mounting plate. A plurality of bolts are threadedly connected to the top of the mounting plate, and the bolts are threadedly connected to the tool magazine. A rotating rod is rotatably connected to the top of the mounting plate, and the top of the rotating rod is rotatably connected to the fixing frame. The outer wall of the bottom of the fixing frame is fixedly connected to the frame respectively. A friction block is arranged on one side of the outer wall of the top of the tool magazine, and a cylinder is fixedly connected to the top of the friction block. The cylinder is fixedly connected to an equipment rack, and the equipment rack is fixedly connected to the frame.

[0012] Preferably, a second movable groove is formed on the outer wall of one end of the fixing frame. A second movable block is slidably connected to the inner wall of the second movable groove. One end of the second movable block is rotatably connected to a second electric push rod, and the other end of the second electric push rod is fixedly connected to a second fixing plate, and the second fixing plate is fixedly connected to the second slider.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. By setting the driving mechanism between the frames at both ends of the tool magazine and the tool magazine, the tool magazine can be rotationally adjusted and positioned. By setting the lateral adjustment mechanism between the frame and the bracket, the frame and its tool magazine can have the ability to adjust and position laterally. By setting the height adjustment mechanism between the connecting plate on one side of the bracket and the side plate, the height of the bracket and its tool magazine can be adjusted. By setting the angle adjustment mechanism at the bottom of the connecting plate, the connecting plate and its tool magazine can have the ability to tilt and adjust, further ensuring the diversity of the tool magazine positioning and the convenience of use.

[0015] 2. By setting the rotating rod at the bottom of the fixing frame, the tool magazine is rotationally limited by the mounting plate and can be conveniently disassembled using bolts, ensuring the tool magazine replacement efficiency. By setting the friction block in contact with the tool magazine controlled by the cylinder at the top of the equipment rack at one end of the frame, further frictional limitation can be carried out on the tool magazine positioning, ensuring stability during use. Brief Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the main structure of a tool magazine tool sleeve positioning mechanism for a central processing machine proposed by the present utility model;

[0017] Figure 2 It is a schematic diagram of the partial main structure of a tool magazine tool sleeve positioning mechanism for a central processing machine proposed by the present utility model;

[0018] Figure 3 It is a schematic diagram of the bottom main structure of a tool magazine tool sleeve positioning mechanism for a central processing machine proposed by the present utility model;

[0019] Figure 4 It is a schematic diagram of the side main structure of a tool magazine tool sleeve positioning mechanism for a central processing machine proposed by the present utility model.

[0020] In the figure: 1 bracket, 2 connecting plate, 3 side plate, 4 first threaded screw rod, 5 first motor, 6 first chute, 7 first slider, 8 rotating rod, 9 fixing frame, 10 tool magazine, 11 mounting plate, 12 annular groove, 13 bolt, 14 frame, 15 driving roller, 16 friction block, 17 equipment rack, 18 cylinder, 19 second motor, 20 first moving groove, 21 first moving block, 22 first electric push rod, 23 first fixing plate, 24 second chute, 25 second threaded screw rod, 26 second slider, 27 third motor, 28 second fixing plate, 29 second electric push rod, 30 second moving block, 31 second moving groove. Detailed Description of the Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0022] Reference Figures 1-4 , a tool magazine tool sleeve positioning mechanism for a central processing machine, comprising a bracket 1, a connecting plate 2 is fixedly connected to one side of the bracket 1, a side plate 3 is arranged on one side of the connecting plate 2, a height adjusting mechanism is arranged between the side plate 3 and the bracket 1, an angle adjusting mechanism is arranged at the bottom of the connecting plate 2, both sides of the inner wall of the bracket 1 are provided with frames 14, a lateral adjusting mechanism is arranged between the frame 14 and the bracket 1, a tool magazine 10 is arranged between both sides of the frame 14, a driving mechanism is arranged between the tool magazine 10 and the frame 14, and an installation limiting mechanism is arranged at the top of the tool magazine 10. By arranging the driving mechanism between the frames 14 at both ends of the tool magazine 10 and the tool magazine 10, the tool magazine 10 can be rotationally adjusted and positioned. By arranging the lateral adjusting mechanism between the frame 14 and the bracket 1, the frame 14 and its tool magazine 10 have the ability to adjust and position the lateral position. By arranging the height adjusting mechanism between the connecting plate 2 on one side of the bracket 1 and the side plate 3, the height of the bracket 1 and its tool magazine 10 can be adjusted. By arranging the angle adjusting mechanism at the bottom of the connecting plate 2, the connecting plate 2 and its tool magazine 10 have the ability to adjust the inclination, further ensuring the positioning diversity of the tool magazine 10 and ensuring the use convenience.

[0023] In the present utility model, the height adjusting mechanism comprises a first slider 7 and a first motor 5. A first sliding groove 6 is opened on the outer wall of the side plate 3. The first slider 7 is slidably connected to the first sliding groove 6. The first slider 7 is rotatably connected to the connecting plate 2. The first slider 7 is threadedly connected to a first threaded rod 4. The top of the first threaded rod 4 is fixedly connected to the first motor 5. The first motor 5 is fixedly connected to the side plate 3. By arranging the height adjusting mechanism between the connecting plate 2 on one side of the bracket 1 and the side plate 3, the height of the bracket 1 and its tool magazine 10 can be adjusted;

[0024] The angle adjusting mechanism comprises a first electric push rod 22 and a first movable block 21. A first movable groove 20 is opened at the bottom of the connecting plate 2. The first movable block 21 is slidably connected to the inner wall of the first movable groove 20. The bottom of the first movable block 21 is rotatably connected to the first electric push rod 22. The bottom of the first electric push rod 22 is fixedly connected to a first fixing plate 23. The first fixing plate 23 is fixedly connected to the first slider 7. By arranging the angle adjusting mechanism at the bottom of the connecting plate 2, the connecting plate 2 and its tool magazine 10 have the ability to adjust the inclination, further ensuring the positioning diversity of the tool magazine 10 and ensuring the use convenience;

[0025] The lateral adjustment mechanism includes a second slider 26 and a third motor 27. Second chutes 24 are provided on both sides of the inner wall of the bracket 1. The second slider 26 is slidably connected to the second chute 24. The second slider 26 is rotatably connected to the frame 14. The third motor 27 is located on one side of the bracket 1. The second slider 26 is threadedly connected to a second threaded rod 25. One end of the second threaded rod 25 is fixedly connected to the third motor 27. The third motor 27 is fixedly connected to the bracket 1. By providing the lateral adjustment mechanism between the frame 14 and the bracket 1, the frame 14 and its tool magazine 10 can have the ability to adjust and position the lateral position;

[0026] The driving mechanism includes a second motor 19 and a driving roller 15. The second motor 19 is located on one side of the inner wall of the bracket 1. The second motor 19 is fixedly connected to the frame 14. The driving roller 15 is rotatably connected to the frame 14. The tool magazine 10 is provided with an annular groove 12. The driving roller 15 is drivingly connected to the annular groove 12. The second motor 19 is fixedly connected to the driving roller 15. By providing the driving mechanism between the frame 14 at both ends of the tool magazine 10 and the tool magazine 10, the tool magazine 10 can be rotationally adjusted and positioned;

[0027] The installation limiting mechanism includes a fixing frame 9 and a mounting plate 11. A plurality of bolts 13 are threadedly connected to the top of the mounting plate 11. The bolts 13 are threadedly connected to the tool magazine 10. A rotating rod 8 is rotatably connected to the top of the mounting plate 11. The top of the rotating rod 8 is rotatably connected to the fixing frame 9. The outer wall of the bottom of the fixing frame 9 is fixedly connected to the frame 14 respectively. A friction block 16 is provided on one side of the outer wall of the top of the tool magazine 10. A cylinder 18 is fixedly connected to the top of the friction block 16. The cylinder 18 is fixedly connected to an equipment frame 17. The equipment frame 17 is fixedly connected to the frame 14. By providing the rotating rod 8 at the bottom of the fixing frame 9, the tool magazine 10 is rotationally limited by using the mounting plate 11, and it can be conveniently disassembled by using the bolts 13 to ensure the replacement efficiency of the tool magazine 10. By providing the cylinder 18 at the top of the equipment frame 17 at one end of the frame 14 to control the friction block 16 to contact the tool magazine 10, further friction limitation can be carried out on the positioned tool magazine 10 to ensure the stability during use;

[0028] A second movable groove 31 is provided on the outer wall of one end of the fixing frame 9. A second movable block 30 is slidably connected to the inner wall of the second movable groove 31. One end of the second movable block 30 is rotatably connected to a second electric push rod 29. The other end of the second electric push rod 29 is fixedly connected to a second fixing plate 28. The second fixing plate 28 is fixedly connected to the second slider 26. The fixing frame 9 and its tool magazine 10 are adjusted at another angular position to further improve the positioning diversity.

[0029] Working principle: At the idle position of this device, all the above-mentioned components, whose referential structure members are connected. The specific connection means should refer to the following working principle and be completed according to the sequence of work among components. The detailed connection means are well-known techniques in this field. The following mainly introduces the working principle and process and will not elaborate on it further. When using this device, the tool magazine 10 can be rotationally adjusted and positioned by setting the drive mechanism between the frames 14 at both ends of the tool magazine 10 and the tool magazine 10. The frame 14 and the tool magazine 10 can be horizontally adjusted and positioned by setting the horizontal adjustment mechanism between the frame 14 and the support 1. The height of the support 1 and the tool magazine 10 can be adjusted by setting the height adjustment mechanism between the connecting plate 2 on one side of the support 1 and the side plate 3. The connecting plate 2 and the tool magazine 10 can be tilted and adjusted by setting the angle adjustment mechanism at the bottom of the connecting plate 2, further ensuring the diversity of the positioning of the tool magazine 10 and the convenience of use.

[0030] The above is only the preferred specific implementation mode of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A tool magazine tool sleeve positioning mechanism for a central processing machine, comprising a bracket (1), characterized in that: A connecting plate (2) is fixedly connected to one side of the bracket (1), a side plate (3) is arranged on one side of the connecting plate (2), a height adjustment mechanism is arranged between the side plate (3) and the bracket (1), an angle adjustment mechanism is arranged at the bottom of the connecting plate (2), frames (14) are arranged on both sides of the inner wall of the bracket (1), a lateral adjustment mechanism is arranged between the frame (14) and the bracket (1), a tool magazine (10) is arranged between the two sides of the frame (14), a driving mechanism is arranged between the tool magazine (10) and the frame (14), and a mounting limit mechanism is arranged at the top of the tool magazine (10).

2. A tool magazine tool sleeve positioning mechanism for a central processing machine according to claim 1, characterized in that: The height adjustment mechanism comprises a first slider (7) and a first motor (5); a first slide groove (6) is provided on the outer wall of the side plate (3); the first slider (7) and the first slide groove (6) are slidably connected; the first slider (7) and the connecting plate (2) are rotatably connected; the first slider (7) is threadedly connected to a first threaded screw (4); the top of the first threaded screw (4) and the first motor (5) are fixedly connected; and the first motor (5) and the side plate (3) are fixedly connected.

3. A tool magazine tool sleeve positioning mechanism for a central processing machine according to claim 2, characterized in that: The angle adjustment mechanism comprises a first electric push rod (22) and a first movable block (21); a first movable groove (20) is provided at the bottom of the connecting plate (2); the first movable block (21) and the inner wall of the first movable groove (20) are slidably connected; the bottom of the first movable block (21) and the first electric push rod (22) are rotatably connected; the bottom of the first electric push rod (22) is fixedly connected to a first fixed plate (23); and the first fixed plate (23) and the first sliding block (7) are fixedly connected.

4. A tool magazine tool sleeve positioning mechanism for a central processing machine according to claim 3, characterized in that: The lateral adjustment mechanism comprises a second slider (26) and a third motor (27). Second slide grooves (24) are provided on both sides of the inner wall of the bracket (1). The second slider (26) and the second slide groove (24) are slidably connected. The second slider (26) and the frame (14) are rotatably connected. The third motor (27) is located on one side of the bracket (1). The second slider (26) is threadedly connected to a second threaded screw rod (25). One end of the second threaded screw rod (25) is fixedly connected to the third motor (27). The third motor (27) and the bracket (1) are fixedly connected.

5. A tool magazine tool sleeve positioning mechanism for a central processing machine according to claim 4, characterized in that: The driving mechanism comprises a second motor (19) and a driving roller (15); the second motor (19) is located on one side of the inner wall of the bracket (1); the second motor (19) is fixedly connected to the frame (14); the driving roller (15) is rotatably connected to the frame (14); the tool magazine (10) is provided with an annular groove (12); the driving roller (15) is transmission-connected to the annular groove (12); and the second motor (19) and the driving roller (15) are fixedly connected.

6. A tool magazine tool sleeve positioning mechanism for a central processing machine according to claim 5, characterized in that: The installation limiting mechanism comprises a fixing frame (9) and a fixing plate (11); a plurality of bolts (13) are threadedly connected to the top of the fixing plate (11); the bolts (13) are threadedly connected to the tool magazine (10); a rotating rod (8) is rotatably connected to the top of the fixing plate (11); the top of the rotating rod (8) is rotatably connected to the fixing frame (9); the bottom outer wall of the fixing frame (9) is respectively fixedly connected to the frame (14); a friction block (16) is provided on one side of the top outer wall of the tool magazine (10); a cylinder (18) is fixedly connected to the top of the friction block (16); the cylinder (18) is fixedly connected to an equipment frame (17); and the equipment frame (17) is fixedly connected to the frame (14).

7. A tool magazine tool sleeve positioning mechanism for a central processing machine according to claim 6, characterized in that: A second movable groove (31) is formed on the outer wall of one end of the fixing frame (9); a second movable block (30) is slidably connected to the inner wall of the second movable groove (31); one end of the second movable block (30) is rotatably connected to a second electric push rod (29); the other end of the second electric push rod (29) is fixedly connected to a second fixing plate (28); and the second fixing plate (28) is fixedly connected to the second sliding block (26).

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