Automatic drilling and tapping all-in-one machine for polished shafts

Abstract

The utility model relates to an unthreaded shaft automatic drilling and tapping all-in-one machine which comprises a supporting frame and a supporting plate fixedly connected to the upper end of the supporting frame, an automatic drilling machine and an automatic tapping machine are sequentially arranged at the rear end of the supporting plate in the advancing direction of an unthreaded shaft, and a material pulling mechanism is arranged on the supporting plate and used for pulling the unthreaded shaft. The lower end of the automatic tapping machine is fixedly connected with a sliding plate, the lower end of the sliding plate is fixedly connected with first linear bearings, the front end and the rear end of the supporting plate are provided with first linear optical shafts fixedly connected to the supporting frame, the first linear bearings are slidably connected to the outer sides of the first linear optical shafts, and the first linear bearing at the front end is a locking linear bearing. The sliding plate can drive the automatic tapping machine to move, and the distance between the automatic tapping machine and the automatic drilling machine can be adjusted, so that the distance between the automatic tapping machine and the automatic drilling machine is consistent with the distance between holes or is integer multiples of the distance between the holes, the automatic tapping machine and the automatic drilling machine can work at the same time, and the machining efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of optical axis processing, in particular to an optical axis automatic drilling and tapping integrated machine. Background Art

[0002] The utility model patent with application number: CN202122390989.X discloses a tapping production line for a linear cylindrical guide rail optical axis, including a workbench, a drilling power head and an automatic tapping machine are arranged in sequence along the direction of travel of the optical axis on the workbench, and a pulling mechanism is arranged on the side of the workbench located away from the automatic tapping machine and away from the drilling power head, and the pulling mechanism is used to pull the optical axis through the drill bit of the drilling power head and the drill bit of the automatic tapping machine in sequence. The above technical scheme solves the problem of low processing efficiency in the prior art by arranging a drilling power head and an automatic tapping machine in sequence along the direction of travel of the optical axis on the workbench, and arranging a pulling mechanism on the workbench for pulling the optical axis through the drilling power head and the automatic tapping machine in sequence. However, the distance between the drilling power head and the automatic tapping machine cannot be adjusted. When the distance between the drilling power head and the automatic tapping machine is inconsistent with the distance between the holes or is not an integer multiple, the drilling power head and the automatic tapping machine cannot work at the same time, which affects the processing efficiency. Utility Model Content

[0003] The utility model aims to solve the problems existing in the above-mentioned prior art and provides an optical axis automatic drilling and tapping integrated machine. The distance between the automatic tapping machine and the automatic drilling machine is adjustable, so that the drilling power head and the automatic tapping machine can work at the same time, and the processing efficiency is high.

[0004] The utility model adopts a technical solution to solve its technical problems: this optical axis automatic drilling and tapping integrated machine comprises a support frame, a support plate fixedly connected to the upper end of the support frame, an automatic drilling machine and an automatic tapping machine are sequentially arranged at the rear end of the support plate along the traveling direction of the optical axis, a pulling mechanism is arranged on the support plate, the pulling mechanism is used to pull the optical axis to pass under the drill bit of the automatic drilling machine and under the drill bit of the automatic tapping machine in sequence, a sliding plate is fixedly connected to the lower end of the automatic tapping machine, a first linear bearing is fixedly connected to the lower end of the sliding plate, a first linear optical axis fixedly connected to the support frame is arranged at the front and rear ends of the support plate, the first linear bearing is slidably connected to the outer side of the first linear optical axis, the first linear bearing at the front end is a locking linear bearing, the sliding plate can drive the automatic tapping machine to move, and can adjust the distance between the automatic tapping machine and the automatic drilling machine, so that the distance between the automatic tapping machine and the automatic drilling machine is consistent with or an integer multiple of the distance between the holes, so that the automatic tapping machine and the automatic tapping machine can work at the same time, and the processing efficiency is high.

[0005] In order to further improve it, a fixed frame is provided at the rear end of the support plate, which is fixedly connected to the second linear optical axis. The lower end of the sliding plate is fixedly connected to the second linear bearing. The second linear bearing is slidably connected to the outside of the second linear optical axis. The second linear bearing is a locking linear bearing, which makes the overall structure of the automatic tapping machine more stable and has a better use effect.

[0006] For further improvement, a fixed plate is fixedly connected to the fixed frame, and a second scale is fixedly connected to the rear end of the fixed plate. The setting of the second scale can intuitively observe the moving distance of the sliding plate, making the sliding plate more convenient to use.

[0007] To be further improved, the material pulling mechanism includes a conveying frame located at the left end of the automatic drilling machine and the right end of the automatic tapping machine, the conveying frame is slidably connected to the outside of the support plate, the upper end of the conveying frame is fixedly connected to a third V-shaped block, the upper end of the conveying frame is fixedly connected to a mounting frame, the mounting frame is fixedly connected to a locking cylinder, the lower end of the locking cylinder is fixedly connected to a locking block, the lower end of the conveying frame is fixedly connected to a conveying cylinder, the conveying cylinder is fixedly connected to the lower end of the support plate, and the conveying cylinder drives the conveying frame to convey the optical axis. The structure is simple and easy to use.

[0008] For further improvement, a first V-shaped block fixedly connected to the upper end of the support plate is provided below the drill bit of the automatic drilling machine, and a second V-shaped block fixedly connected to the upper end of the sliding plate is provided below the drill bit of the automatic tapping machine, so that the device can be used more effectively.

[0009] For further improvement, a first material guide groove is provided at the front end of the first V-shaped block, and a second material guide groove is provided at the front end of the second V-shaped block, so that the generated debris can be discharged from the first material guide groove and the second material guide groove, so that the device can be used more effectively.

[0010] For further improvement, the front end of the first V-shaped block is provided with a first material guide frame fixedly connected to the support plate, and the front end of the second V-shaped block is provided with a second material guide frame fixedly connected to the sliding plate. The first material guide frame can prevent debris from accumulating on the upper end of the first linear optical axis, and the second material guide frame can prevent debris from accumulating on the upper end of the sliding plate.

[0011] For further improvement, the left end of the automatic drilling machine is provided with a locking frame fixedly connected to the upper end of the support plate, the locking frame is fixedly connected to a fixed cylinder, the lower end of the fixed cylinder is fixedly connected to a pressure plate, and the locking frame is fixedly connected to a fourth V-block. The pressure plate can lock the optical axis, so that the processing effect of the optical axis is better.

[0012] For further improvement, the locking block and the lower end of the pressure plate are fixedly connected with a rubber block, so that the locking effect of the locking block is better.

[0013] For further improvement, guide wheels are installed at both ends of the support plate, and the guide wheels can guide and support the optical axis, so that the conveying effect of the optical axis is better.

[0014] For further improvement, a positioning frame is provided at the left end of the sliding plate, a third linear bearing is fixedly connected to the lower end of the positioning frame, the third linear bearing is slidably connected to the outside of the first linear optical axis, a sliding groove is opened at the upper end of the positioning frame, a positioning groove is provided at the upper end of the sliding groove on the positioning frame, the inner side of the positioning groove is slidably connected to the sliding rod, the sliding rod can be slidably connected to the inner side of the sliding groove, and a positioning plate is fixedly connected to the rear end of the sliding rod, the positioning plate can position the right end of the optical axis, so that the device can be used better.

[0015] For further improvement, a first scale is fixedly connected to the front end of the support plate. The setting of the first scale can intuitively observe the moving distance of the positioning frame, making the use of the positioning plate more convenient.

[0016] The beneficial effects of the utility model are: the sliding plate can drive the automatic tapping machine to move, and can adjust the distance between the automatic tapping machine and the automatic drilling machine, so that the distance between the automatic tapping machine and the automatic drilling machine is consistent with or an integer multiple of the distance between the holes, so that the automatic tapping machine and the automatic tapping machine can work at the same time, and the processing efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the first V-shaped block of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the automatic tapping machine of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the conveying frame of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the locking frame of the utility model;

[0022] Figure 6 It is a structural schematic diagram of the positioning frame of the utility model.

[0023] Description of reference numerals: 1. support frame; 11. support plate; 12. first linear optical axis; 13. guide wheel; 14. first scale; 2. automatic drilling machine; 21. first V-shaped block; 211. first material guide groove; 22. first material guide frame; 3. automatic tapping machine; 31. sliding plate; 32. first linear bearing; 33. second V-shaped block; 331. second material guide groove; 34. second material guide frame; 35. fixed frame; 351. second linear optical axis ; 36. Fixed plate; 361. Second scale; 37. Second linear bearing; 4. Conveying frame; 41. Third V-block; 42. Mounting frame; 43. Locking cylinder; 44. Locking block; 441. Rubber block; 45. Conveying cylinder; 5. Positioning frame; 51. Third linear bearing; 52. Slide groove; 53. Positioning groove; 54. Slide rod; 55. Positioning plate; 6. Locking frame; 61. Fixed cylinder; 62. Press plate; 63. Fourth V-block. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-6 The utility model is further described as follows:

[0025] like Figure 1-Figure 3 As shown: In this embodiment, an optical axis automatic drilling and tapping integrated machine includes a support frame 1, a support plate 11 fixedly connected to the upper end of the support frame 1, guide wheels 13 are installed on the left and right ends of the support plate 11, and an automatic drilling machine 2 and an automatic tapping machine 3 are arranged in sequence along the travel direction of the optical axis at the rear end of the support plate 11. A first V-shaped block 21 fixedly connected to the upper end of the support plate 11 is provided below the drill bit of the automatic drilling machine 2. A first material guide groove 211 is opened at the front end of the first V-shaped block 21, and a first material guide frame 22 is fixedly connected to the front end of the first V-shaped block 21. The lower end of the automatic tapping machine 3 is fixedly connected to a sliding plate 31, and the lower end of the sliding plate 31 is fixedly connected to a first linear bearing 32. The front and rear ends of the support plate 11 are provided with a fixed connection The first linear optical axis 12 on the support frame 1, the first linear bearing 32 is slidably connected to the outside of the first linear optical axis 12, the first linear bearing 32 at the front end is a locking linear bearing, a fixing frame 35 is provided at the rear end of the support plate 11, and a second linear optical axis 351 is fixedly connected to the fixing frame 35, a second linear bearing 37 is fixedly connected to the lower end of the sliding plate 31, the second linear bearing 37 is slidably connected to the outside of the second linear optical axis 351, the second linear bearing 37 is a locking linear bearing, and a second V-block 33 fixedly connected to the upper end of the sliding plate 31 is provided under the drill bit of the automatic tapping machine 3, a second material guide groove 331 is opened at the front end of the second V-block 33, and a second material guide frame 34 is fixedly connected to the front end of the second V-block 33.

[0026] like Figure 1 and Figure 4As shown: a pulling mechanism is provided on the support plate 11, and the pulling mechanism is used to pull the optical axis to pass under the drill bit of the automatic drilling machine 2 and under the drill bit of the automatic tapping machine 3 in sequence. The pulling mechanism includes a conveying frame 4 located at the left end of the automatic drilling machine 2 and the right end of the automatic tapping machine 3, and the conveying frame 4 is slidably connected to the outside of the support plate 11, and a third V-shaped block 41 is fixedly connected to the upper end of the conveying frame 4, and a mounting frame 42 is fixedly connected to the upper end of the conveying frame 4, and a locking cylinder 43 is fixedly connected to the mounting frame 42, and a locking block 44 is fixedly connected to the lower end of the locking cylinder 43, and a conveying cylinder 45 is fixedly connected to the lower end of the conveying frame 4, and the conveying cylinder 45 is fixedly connected to the lower end of the support plate 11.

[0027] like Figure 1 and Figure 6 As shown: a positioning frame 5 is provided at the left end of the sliding plate 31, and a third linear bearing 51 is fixedly connected to the lower end of the positioning frame 5. The third linear bearing 51 is a locking linear bearing, and the third linear bearing 51 is slidably connected to the outside of the first linear optical axis 12. A slide groove 52 is opened at the upper end of the positioning frame 5, and a positioning groove 53 opened on the positioning frame 5 is provided at the upper end of the slide groove 52. The inner side of the positioning groove 53 is slidably connected to the slide rod 54, and the slide rod 54 can be slidably connected to the inner side of the slide groove 52. A positioning plate 55 is fixedly connected to the rear end of the slide rod 54.

[0028] When the utility model is in use: according to the demand of processing the optical axis with the belt, the sliding plate 31 is adjusted to the specified position, the sliding plate 31 is locked and positioned by the first linear bearing 32 and the second linear bearing 37, the optical axis passes through the third V-block 41 and the first V-block 21 at the left end in sequence, the locking cylinder 43 at the left end drives the locking block 44 to lock and position the optical axis, the automatic drilling machine 2 drills the optical axis, the conveying frame 4 at the left end conveys the optical axis a certain distance, at this time the automatic drilling machine 2 and the automatic tapping machine 3 can drill and tap the optical axis at the same time, when the optical axis is conveyed to the upper end of the third V-block 41 at the right end, the left and right conveying frames 4 cooperate with each other to convey the optical axis, the automatic drilling machine 2 and the automatic tapping machine 3 can work at the same time, and the processing efficiency is high.

[0029] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. An optical axis automatic drilling and tapping integrated machine, comprising a support frame (1), a support plate (11) fixedly connected to the upper end of the support frame (1), an automatic drilling machine (2) and an automatic tapping machine (3) being arranged in sequence at the rear end of the support plate (11) along the traveling direction of the optical axis, a material pulling mechanism being arranged on the support plate (11), the material pulling mechanism being used to pull the optical axis to pass under the drill bit of the automatic drilling machine (2) and under the drill bit of the automatic tapping machine (3) in sequence, and characterized in that: The lower end of the automatic tapping machine (3) is fixedly connected to a sliding plate (31), the lower end of the sliding plate (31) is fixedly connected to a first linear bearing (32), the front and rear ends of the support plate (11) are both provided with a first linear optical axis (12) fixedly connected to the support frame (1), the first linear bearing (32) is slidably connected to the outside of the first linear optical axis (12), and the first linear bearing (32) at the front end is a locking linear bearing.

2. The optical axis automatic drilling and tapping machine according to claim 1, characterized in that: A fixing frame (35) is provided at the rear end of the support plate (11), a second linear optical axis (351) is fixedly connected to the fixing frame (35), a second linear bearing (37) is fixedly connected to the lower end of the sliding plate (31), the second linear bearing (37) is slidably connected to the outside of the second linear optical axis (351), and the second linear bearing (37) is a locking linear bearing.

3. The optical axis automatic drilling and tapping integrated machine according to claim 1, characterized in that: The material pulling mechanism comprises a conveying frame (4) located at the left end of the automatic drilling machine (2) and the right end of the automatic tapping machine (3), the conveying frame (4) is slidably connected to the outside of the support plate (11), the upper end of the conveying frame (4) is fixedly connected to a third V-shaped block (41), the upper end of the conveying frame (4) is fixedly connected to a mounting frame (42), the mounting frame (42) is fixedly connected to a locking cylinder (43), the lower end of the locking cylinder (43) is fixedly connected to a locking block (44), the lower end of the conveying frame (4) is fixedly connected to a conveying cylinder (45), and the conveying cylinder (45) is fixedly connected to the lower end of the support plate (11).

4. The optical axis automatic drilling and tapping machine according to claim 1, characterized in that: A first V-shaped block (21) fixedly connected to the upper end of the support plate (11) is provided below the drill bit of the automatic drilling machine (2), and a second V-shaped block (33) fixedly connected to the upper end of the sliding plate (31) is provided below the drill bit of the automatic tapping machine (3).

5. The optical axis automatic drilling and tapping machine according to claim 4, characterized in that: A first material guide groove (211) is formed at the front end of the first V-shaped block (21), and a second material guide groove (331) is formed at the front end of the second V-shaped block (33).

6. The optical axis automatic drilling and tapping machine according to claim 5, characterized in that: A first material guide frame (22) fixedly connected to the support plate (11) is provided at the front end of the first V-shaped block (21), and a second material guide frame (34) fixedly connected to the sliding plate (31) is provided at the front end of the second V-shaped block (33).

7. The optical axis automatic drilling and tapping machine according to claim 3, characterized in that: The lower end of the locking block (44) is fixedly connected to a rubber block (441).

8. The optical axis automatic drilling and tapping machine according to claim 1, characterized in that: Guide wheels (13) are installed at both left and right ends of the support plate (11).

9. The optical axis automatic drilling and tapping machine according to claim 1, characterized in that: The left end of the sliding plate (31) is provided with a positioning frame (5), the lower end of the positioning frame (5) is fixedly connected with a third linear bearing (51), the third linear bearing (51) is a locking linear bearing, the third linear bearing (51) is slidably connected to the outside of the first linear optical axis (12), the upper end of the positioning frame (5) is provided with a slide groove (52), the upper end of the slide groove (52) is provided with a positioning groove (53) opened on the positioning frame (5), the inner side of the positioning groove (53) is slidably connected to a slide rod (54), the slide rod (54) can be slidably connected to the inner side of the slide groove (52), and the rear end of the slide rod (54) is fixedly connected with a positioning plate (55).

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