A boring machine for mechanical manufacturing

Abstract

The utility model discloses a boring machine for mechanical manufacturing, including installation base, installation base top fixed setting has the mounting bracket, the mounting bracket surface is provided with drive assembly, and the mounting bracket is provided with the mounting sleeve through drive assembly in the inside, and the mounting sleeve bottom fixed setting has the mounting seat, and the inside of mounting seat is provided with the connecting groove, and the inside of mounting seat is provided with the adjusting assembly, and the cutter head is provided with through adjusting assembly on the surface of installation base, and the position of cutter head is adjusted through adjusting assembly, and when the position of cutter head is adjusted, the position of adjusting assembly is locked through locking assembly, thereby the position of cutter head is locked, thereby can be according to the diameter of part boring to the position of cutter head flexible adjustment, need not to change the tool, need not to customize special tool for different hole diameter, and a plurality of hole diameter processing can be completed through cutter head adjustment, thereby make boring machine use more convenient, reduced the time of tool replacement consumption.

Description

Technical Field

[0001] This utility model relates to the field of boring machine technology, and in particular to a boring machine for mechanical manufacturing. Background Technology

[0002] Boring is an important internal hole machining method in mechanical manufacturing. It is mainly used to further process existing holes to improve their dimensional accuracy, shape accuracy, positional accuracy, and surface quality. In mechanical manufacturing, the boring machine is one of the core pieces of equipment for achieving high-precision hole machining. Its application scenarios differ fundamentally from ordinary drilling and reaming processes. It plays an irreplaceable role, especially in handling large-diameter, deep, high-precision, or complex positional holes. Boring machines are specifically designed for machining deep-hole workpieces such as hydraulic cylinders, air cylinders, and gas cylinders. They can also machine spindle holes, blind holes, and stepped holes for machine tools. Machine tools can not only perform various drilling and boring operations but also burnishing.

[0003] When a boring machine bores a part, it drives the cutter head to rotate via a motor and processes the existing hole in the part. However, during the part processing, due to the wide variety of parts in mechanical manufacturing and the different diameters required for boring, the cutter head needs to be changed when boring holes of different diameters. This change process takes too much time, resulting in excessive downtime for the boring equipment. On production lines where parts need to be changed frequently, changing the cutter head will waste too much time, leading to a decrease in the processing speed of the boring machine. Based on the above problems, this application proposes a boring machine for mechanical manufacturing. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a boring machine for mechanical manufacturing, which solves the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A boring machine for mechanical manufacturing includes a mounting base, a mounting frame fixedly mounted on the top of the mounting base, a driving component mounted on the surface of the mounting frame, a mounting sleeve mounted inside the mounting frame via the driving component, a mounting seat fixedly mounted at the bottom of the mounting sleeve, a connecting groove formed inside the mounting seat, an adjusting component disposed inside the mounting seat, a cutting head mounted on the surface of the mounting base via the adjusting component, and a locking component disposed inside the mounting seat.

[0007] Preferably, the drive assembly includes a vertical hydraulic push rod fixedly mounted on the top of the mounting frame, a movable frame fixedly mounted on the output end of the vertical hydraulic push rod, a guide rod fixedly mounted on the top of the movable frame, the guide rod slidably mounted inside the mounting frame, a drive motor fixedly mounted inside the movable frame, a mounting shaft fixedly mounted on the output end of the drive motor, and a mounting sleeve fixedly mounted on the bottom end of the mounting shaft.

[0008] Preferably, the adjusting assembly includes an adjusting screw rotatably disposed inside the mounting base, a rotating block fixedly disposed at the right end of the adjusting screw, a movable plate threaded on the surface of the adjusting screw, the movable plate slidably disposed inside the connecting groove, an adjusting plate fixedly disposed at the bottom of the movable plate, the adjusting plate slidably disposed inside the connecting groove, a limit post slidably disposed inside the adjusting plate, the limit post being fixedly installed inside the connecting groove, and the cutter head being fixedly installed inside the adjusting plate by bolts.

[0009] Preferably, the locking assembly includes a locking screw threaded inside the mounting base, a rotating block fixedly disposed at the left end of the locking screw, a connecting sleeve rotatably disposed at the right end of the locking screw, a locking block fixedly disposed at the right end of the connecting sleeve, a locking groove formed on the right side of the locking block, a gear plate overlapping inside the locking groove, and the gear plate fixedly mounted on the left end of the adjusting screw.

[0010] Preferably, the top of the mounting base is provided with a placement component, the placement component includes a placement seat fixedly installed on the top of the mounting base, and horizontal hydraulic push rods are fixedly provided on both the left and right sides of the placement seat. A clamping plate is fixedly provided at the output end of the horizontal hydraulic push rod, and a connecting rod is fixedly provided on one side of the clamping plate. The connecting rod is slidably disposed inside the placement seat.

[0011] Preferably, the adjusting plate has grooves on both the left and right sides for connecting with the limiting post, and both the adjusting plate and the limiting post are made of metal.

[0012] Preferably, the adjustment plate has a mounting groove on its left side, and the cutter head is located inside the mounting groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This boring machine for mechanical manufacturing adjusts the position of the cutter head according to the diameter of the hole to be bored by adjusting the component. After the position of the cutter head is adjusted, the position of the adjusting component is locked by locking component, thereby locking the position of the cutter head. Thus, the position of the cutter head can be flexibly adjusted according to the diameter of the hole to be bored, without the need to change tools or customize special tools for different hole diameters. Multiple hole diameters can be processed by adjusting the cutter head, making the boring machine more convenient to use and reducing the time spent on tool replacement. Attached Figure Description

[0014] Figure 1 This is an isometric drawing of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the drive component structure of this utility model;

[0016] Figure 3 This is a partial structural diagram of the present invention;

[0017] Figure 4 This is a schematic diagram of the locking component structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the placement component structure of this utility model.

[0019] In the diagram: 1. Mounting base; 2. Mounting bracket; 3. Vertical hydraulic push rod; 4. Moving frame; 5. Guide rod; 6. Drive motor; 7. Mounting shaft; 8. Mounting sleeve; 9. Mounting seat; 10. Connecting groove; 11. Adjusting screw; 12. Rotating block; 13. Moving plate; 14. Adjusting plate; 15. Limiting post; 16. Cutting head; 17. Locking screw; 18. Rotating block; 19. Connecting sleeve; 20. Locking block; 21. Locking groove; 22. Gear plate; 23. Placement seat; 24. Horizontal hydraulic push rod; 25. Clamping plate; 26. Connecting rod. Detailed Implementation

[0020] 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.

[0021] Example: Refer to Figure 1-5A boring machine for mechanical manufacturing includes a mounting base 1, a mounting frame 2 fixedly mounted on the top of the mounting base 1, a drive assembly on the surface of the mounting frame 2, a mounting sleeve 8 mounted inside the mounting frame 2 via the drive assembly, a mounting seat 9 fixedly mounted at the bottom of the mounting sleeve 8, a connecting groove 10 inside the mounting seat 9, an adjustment assembly inside the mounting seat 9, and a cutting head 16 mounted on the surface of the mounting base 1 via the adjustment assembly. The adjustment assembly includes an adjustment screw 11 rotatably mounted inside the mounting seat 9, a rotating block 12 fixedly mounted at the right end of the adjustment screw 11, and a moving plate threaded onto the surface of the adjustment screw 11. 13. The movable plate 13 is slidably disposed inside the connecting groove 10. An adjusting plate 14 is fixedly disposed at the bottom of the movable plate 13. The adjusting plate 14 is slidably disposed inside the connecting groove 10. A limit post 15 is slidably disposed inside the adjusting plate 14. The limit post 15 is fixedly installed inside the connecting groove 10. The cutter head 16 is fixedly installed inside the adjusting plate 14 by bolts. Sliding grooves for connecting with the limit post 15 are opened on both the left and right sides of the adjusting plate 14. The adjusting plate 14 and the limit post 15 are both made of metal. An installation groove is opened on the left side of the adjusting plate 14. The cutter head 16 is located inside the installation groove. The adjustment plate 14 is rotated by a rotating block. 12 drives the adjusting screw 11 to rotate, causing the moving plate 13 to drive the adjusting plate 14 to move the cutter head 16 via bolts. The adjusting plate 14 is guided by the limiting post 15, and the distance the cutter head 16 moves is measured by a scale. This allows for adjustment of the cutter head 16's position according to the boring diameter, making the boring machine more flexible and avoiding prolonged downtime due to tool replacement. The mounting base 9 has a locking assembly inside, including a locking screw 17 threaded inside the mounting base 9. A rotating block 18 is fixedly mounted on the left end of the locking screw 17. A connecting sleeve 19 is rotatably provided on the right end, and a locking block 20 is fixedly provided on the right end of the connecting sleeve 19. A locking groove 21 is provided on the right side of the locking block 20, and a gear 22 is overlapped inside the locking groove 21. The gear 22 is fixedly installed on the left end of the adjusting screw 11. The locking screw 17 is rotated by the rotating block 18, which causes the connecting sleeve 19 to move the locking block 20, so that the gear 22 is inserted into the locking groove 21. The position of the adjusting screw 11 is locked by the gear 22, which prevents the adjusting screw 11 from rotating during the use of the cutter head 16, thereby maintaining the adjusted position of the cutter head 16.

[0022] Specifically, the drive assembly includes a vertical hydraulic push rod 3 fixedly mounted on the top of the mounting frame 2. A movable frame 4 is fixedly mounted on the output end of the vertical hydraulic push rod 3. A guide rod 5 is fixedly mounted on the top of the movable frame 4. The guide rod 5 is slidably disposed inside the mounting frame 2. A drive motor 6 is fixedly mounted inside the movable frame 4. A mounting shaft 7 is fixedly mounted on the output end of the drive motor 6. A mounting sleeve 8 is fixedly mounted on the bottom end of the mounting shaft 7. After the position of the cutter head 16 is adjusted, the drive motor 6 drives the output end to rotate the mounting shaft 7, and the mounting shaft 7 drives the mounting sleeve 8. The rotation causes the connecting sleeve 19 to drive the adjusting plate 14 to make a circular motion through the limiting post 15. The adjusting plate 14 then drives the cutter head 16 to make a circular motion through the bolt. The vertical hydraulic push rod 3 drives the output end to move the moving frame 4 downward. The moving frame 4 drives the guide rod 5 to slide inside the mounting frame 2. The drive motor 6 drives the mounting sleeve 8 to move downward through the mounting shaft 7. The mounting seat 9 drives the adjusting plate 14 to move downward through the limiting post 15. The adjusting plate 14 then drives the cutter head 16 to move downward through the bolt, so that the cutter head 16 can bore the part.

[0023] Specifically, the mounting base 1 has a placement assembly on its top, which includes a placement seat 23 fixedly mounted on the top of the mounting base 1. Horizontal hydraulic push rods 24 are fixedly mounted on both sides of the placement seat 23. A clamping plate 25 is fixedly mounted on the output end of the horizontal hydraulic push rod 24. A connecting rod 26 is fixedly mounted on one side of the clamping plate 25. The connecting rod 26 is slidably disposed inside the placement seat 23. The part to be bored is placed on the top of the placement seat 23. Then, the output end of the horizontal hydraulic push rod 24 drives the clamping plate 25 to move, causing the clamping plate 25 to drive the connecting rod 26 to slide inside the placement seat 23, making the clamping plate 25 contact the part. The clamping plate 25 clamps and fixes the part to be bored, thus preventing the part from shifting during the boring process and preventing the boring device from being unable to perform the boring process.

[0024] In use: Based on the dimensions of the boring hole in the part during mechanical manufacturing, the rotating block 18 is rotated using a tool, causing the rotating block 18 to drive the locking screw 17 to rotate. The locking screw 17 then drives the connecting sleeve 19 to move to the left, and the connecting sleeve 19 drives the locking block 20 to move to the left, causing the gear plate 22 to move out of the locking groove 21. Then, the rotating block 12 is rotated using a tool, causing the rotating block 12 to drive the adjusting screw 11 to rotate. This causes the adjusting screw 11 to drive the moving plate 13 to move the adjusting plate 14 to slide inside the connecting groove 10, and the limiting... Position post 15 guides adjustment plate 14, causing adjustment plate 14 to move cutter head 16 to the left via bolt, adjusting the position of cutter head 16, and measuring the distance moved by cutter head 16 with a scale. After cutter head 16 is adjusted, rotating block 18 is rotated in the opposite direction, causing locking screw 17 to move locking block 20 to the right via connecting sleeve 19, causing gear plate 22 to insert into locking groove 21, locking the position of gear plate 22 by locking block 20, and locking the position of adjustment screw 11 by gear plate 22.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A boring machine for mechanical manufacturing, comprising a mounting base (1), characterized in that, The mounting base (1) is fixedly provided with a mounting bracket (2) on its top. The mounting bracket (2) is provided with a driving component on its surface. The mounting bracket (2) is provided with a mounting sleeve (8) through the driving component inside. The mounting sleeve (8) is fixedly provided with a mounting seat (9) at its bottom end. The mounting seat (9) is provided with a connecting groove (10) inside. The mounting seat (9) is provided with an adjustment component inside. The mounting base (1) is provided with a cutting head (16) through the adjustment component on its surface. The mounting seat (9) is provided with a locking component inside.

2. The boring machine for mechanical manufacturing according to claim 1, characterized in that, The drive assembly includes a vertical hydraulic push rod (3) fixedly installed on the top of the mounting frame (2), a movable frame (4) fixedly installed at the output end of the vertical hydraulic push rod (3), a guide rod (5) fixedly installed at the top of the movable frame (4), the guide rod (5) being slidably installed inside the mounting frame (2), a drive motor (6) fixedly installed inside the movable frame (4), an installation shaft (7) fixedly installed at the output end of the drive motor (6), and a mounting sleeve (8) fixedly installed at the bottom end of the installation shaft (7).

3. A boring machine for mechanical manufacturing according to claim 1, characterized in that, The adjustment assembly includes an adjustment screw (11) rotatably disposed inside the mounting base (9), a rotating block (12) fixedly disposed at the right end of the adjustment screw (11), a movable plate (13) threadedly disposed on the surface of the adjustment screw (11), the movable plate (13) slidably disposed inside the connecting groove (10), an adjustment plate (14) fixedly disposed at the bottom of the movable plate (13), the adjustment plate (14) slidably disposed inside the connecting groove (10), a limit post (15) slidably disposed inside the adjustment plate (14), the limit post (15) fixedly installed inside the connecting groove (10), and the cutter head (16) fixedly installed inside the adjustment plate (14) by bolts.

4. A boring machine for mechanical manufacturing according to claim 3, characterized in that, The locking assembly includes a locking screw (17) threaded inside the mounting base (9). A rotating block (18) is fixedly provided at the left end of the locking screw (17), and a connecting sleeve (19) is rotatably provided at the right end of the locking screw (17). A locking block (20) is fixedly provided at the right end of the connecting sleeve (19). A locking groove (21) is provided on the right side of the locking block (20). A gear disc (22) is overlapped inside the locking groove (21). The gear disc (22) is fixedly installed at the left end of the adjusting screw (11).

5. A boring machine for mechanical manufacturing according to claim 1, characterized in that, The mounting base (1) is provided with a placement component on its top. The placement component includes a placement seat (23) fixedly installed on the top of the mounting base (1). A horizontal hydraulic push rod (24) is fixedly installed on both the left and right sides of the placement seat (23). A clamping plate (25) is fixedly installed at the output end of the horizontal hydraulic push rod (24). A connecting rod (26) is fixedly installed on one side of the clamping plate (25). The connecting rod (26) is slidably installed inside the placement seat (23).

6. A boring machine for mechanical manufacturing according to claim 3, characterized in that, The adjusting plate (14) has grooves on both the left and right sides for connecting with the limiting post (15). Both the adjusting plate (14) and the limiting post (15) are made of metal.

7. A boring machine for mechanical manufacturing according to claim 3, characterized in that, The adjustment plate (14) has an installation groove on its left side, and the cutter head (16) is located inside the installation groove.

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