A group drilling and hole making workbench

Abstract

The utility model relates to the technical field of group drilling and hole making, in particular to a group drilling and hole making workbench, which is convenient for fixing parts of different diameters and convenient for making oblique holes on parts, thereby improving practicability; it comprises a hole making mechanism; it also comprises an angle adjustment mechanism, a fixing mechanism, a driving mechanism, a lifting mechanism and a hole making mechanism, wherein the angle adjustment mechanism is mounted on a rotating mechanism, the fixing mechanism is mounted on the angle adjustment mechanism, the driving mechanism is mounted on the fixing mechanism, the lifting mechanism is mounted on the rotating mechanism, and the hole making mechanism is mounted on the lifting mechanism, the parts are driven to rotate by the rotating mechanism, the angle adjustment mechanism is convenient for adjusting the angle of the parts, the driving mechanism drives the fixing mechanism to fix circular parts of different diameters, the lifting mechanism is convenient for the hole making mechanism to drill holes on parts of different heights, and the hole making mechanism drills holes on the parts.

Description

Technical Field

[0001] The utility model relates to the technical field of group drilling and hole making, in particular to a group drilling and hole making workbench. Background Art

[0002] A cluster drill is a drill bit that grinds the cutting part of a standard twist drill into a special shape. The crescent groove of the cluster drill is conducive to chip breaking, chip removal and the entry of cutting fluid into the cutting area, further reducing the cutting force and cutting heat. The cluster drill has the advantages of a relatively reasonable rake angle, reduced drilling force, increased durability, and improved drilling quality; and the chip breaking, chip removal performance is also good.

[0003] The existing group drilling and hole making technology, for example, the existing technology with application number CN201620317735.1, includes a base plate, an outer frame, a base foot, an inner flange, a column, a drive motor, a coupling, a screw, a nut pair and a vertical fine-tuning mechanism, etc., which can easily punch holes in the sponge by means of high-frequency vibration. The punching process is stable, the hole diameter size is highly accurate, the hole wall surface is flat and undamaged, and the workpiece to be processed can be moved to any trajectory in a two-dimensional plane through a horizontal moving mechanism. The group drilling and punching device can achieve precise up and down movement through a vertical moving mechanism, and can perform automatic multi-hole forming on the workpiece to be processed as required through a fixed frame.

[0004] However, the prior art is not convenient for quickly fixing circular workpieces of different diameters, which reduces the convenience, and the prior art is not convenient for group drilling to process oblique holes on the workpieces, which reduces the practicality. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a group drilling and hole-making workbench which is convenient for fixing parts of different diameters and making oblique holes in parts, thereby improving practicality.

[0006] The utility model discloses a group drilling and hole-making workbench, comprising a hole-making mechanism; further comprising an angle adjustment mechanism, a fixing mechanism, a driving mechanism, a lifting mechanism and a hole-making mechanism, wherein the angle adjustment mechanism is mounted on the rotating mechanism, the fixing mechanism is mounted on the angle adjustment mechanism, the driving mechanism is mounted on the fixing mechanism, the lifting mechanism is mounted on the rotating mechanism, and the hole-making mechanism is mounted on the lifting mechanism, the rotating mechanism drives the parts to rotate, the angle adjustment mechanism is convenient for adjusting the angle of the parts, the driving mechanism drives the fixing mechanism to fix circular parts of different diameters, the lifting mechanism is convenient for the hole-making mechanism to drill holes in parts of different heights, and the hole-making mechanism drills holes in the parts; the rotating mechanism drives the parts to rotate, so that the hole-making mechanism can drill holes in different positions of the parts, the angle adjustment mechanism is convenient for adjusting the angle of the parts, and then it is convenient for the hole-making mechanism to drill oblique holes in the parts, the driving mechanism drives the fixing mechanism to fix circular parts of different diameters, the lifting mechanism is convenient for the hole-making mechanism to drill holes in parts of different heights, and the hole-making mechanism drills holes in the parts.

[0007] Preferably, the rotating mechanism includes a base plate, a first gear, a second gear and a first motor. The first gear is rotatably installed on the top of the base plate, the second gear is rotatably installed on the top of the base plate, the first gear is meshed with the second gear, the first motor is installed at the bottom of the base plate, and the output end of the first motor is connected to the second gear. By turning on the first motor, the second gear is driven to rotate, and then the first gear is driven to rotate through the meshing relationship, and then the part is driven to rotate, so as to facilitate the hole-making mechanism to make holes in different positions of the part.

[0008] Preferably, the angle adjustment mechanism includes an adjusting box, a first lead screw, a slider, a rotating plate, a connecting rod and a second motor, the adjusting box is mounted on the top end of the first gear, a slide groove is provided on the adjusting box, the first lead screw is rotatably mounted on the inner wall of the slide groove of the adjusting box, the slider is slidably mounted in the slide groove, the slider is threadedly matched with the first lead screw, the rotating plate is rotatably mounted on the top end of the adjusting box, one end of the connecting rod is rotatably mounted on the rotating plate, the other end of the connecting rod is rotatably mounted on the slider, the second motor is mounted on the side wall of the adjusting box, the output end of the second motor is connected to the first lead screw; when an inclined hole is to be made on the part, the first lead screw is driven to rotate by turning on the second motor, and then the slider is driven to slide in the slide groove through the threaded relationship, and then the rotating plate is pushed to rotate through the connecting rod, thereby adjusting the angle of the part.

[0009] Preferably, the fixing mechanism includes a fixing box, a rotating shaft, a rotating disk, a threaded strip and a fixing block, the fixing box is installed on the top of the rotating plate, the rotating disk is installed in the fixing box by rotating the rotating shaft, the threaded strip is installed on the rotating disk, a slide groove is provided on the top of the fixing box, the fixing block is slidably installed in the slide groove, and the fixing block is threadedly matched with the threaded strip; the rotating shaft is driven to rotate by opening the driving mechanism, and then the rotating disk is driven to rotate, and then the fixing block is driven to slide in the slide groove through the threaded relationship, and then the circular parts of different diameters are fixed by the fixing block.

[0010] Preferably, the driving mechanism includes a turbine and a worm gear, the turbine is mounted on the rotating shaft, the worm gear is rotatably mounted on the inner wall of the fixed box, and the turbine is meshed with the worm gear; the worm gear is rotated to drive the rotating shaft to rotate through the meshing relationship, thereby driving the turntable to rotate, and then driving the fixed block to slide in the slide groove through the threaded relationship, thereby fixing circular parts of different diameters through the fixed block.

[0011] Preferably, the lifting mechanism includes a sliding sleeve, a sliding rod, a second lead screw, a first bevel gear, a second bevel gear and a third motor, the sliding sleeve is installed at the top of the base plate, the sliding rod is slidably installed in the sliding sleeve, the second lead screw is rotatably installed in the sliding sleeve, a threaded hole is provided on the sliding rod, the sliding rod is threadedly matched with the second lead screw, the first bevel gear is installed on the second lead screw, the second bevel gear is rotatably installed on the side wall of the sliding sleeve through a rotating shaft, the second bevel gear is meshed with the first bevel gear, the third motor is installed on the outer wall of the sliding sleeve, and the output end of the third motor is connected to the rotating shaft of the second bevel gear; the second bevel gear is driven to rotate by turning on the third motor, and then the second lead screw is driven to rotate through the meshing relationship, and then the sliding rod is driven to slide in the sliding sleeve through the threaded relationship, so as to adjust the height of the hole-making mechanism, so that the hole-making mechanism can make holes for parts of different heights.

[0012] Preferably, the hole-making mechanism includes a mounting plate, a cylinder, a fourth motor and a group drill, the mounting plate is mounted on the top of the sliding rod, the cylinder is mounted on the mounting plate, the fourth motor is mounted on the cylinder, and the group drill is mounted on the fourth motor; the group drill is driven to rotate by turning on the fourth motor, and holes are made in the parts by the group drill, and the hole-making depth of the group drill is adjusted by turning on the cylinder.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the rotating mechanism drives the parts to rotate, which makes it convenient for the hole-making mechanism to drill holes in different positions of the parts; the angle adjustment mechanism makes it convenient for the angle of the parts to be adjusted, thereby making it convenient for the hole-making mechanism to drill oblique holes in the parts; the driving mechanism drives the fixing mechanism to fix circular parts of different diameters; the lifting mechanism makes it convenient for the hole-making mechanism to drill holes in parts of different heights; and the hole-making mechanism drills holes in the parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a first axonometric structural schematic diagram of the utility model;

[0015] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0016] Figure 3 It is a third axonometric structural schematic diagram of the utility model;

[0017] Figure 4 It is a fourth axonometric structural schematic diagram of the utility model;

[0018] Figure 5 It is a first top view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 6 It is a schematic diagram of the cross-sectional structure of the utility model when viewed from above;

[0020] Figure 7 It is a third top view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 8 It is a front cross-sectional structural schematic diagram of the utility model;

[0022] Markings in the accompanying drawings: 01, rotating mechanism; 11, base plate; 12, first gear; 13, second gear; 14, first motor; 02, angle adjustment mechanism; 21, adjustment box; 22, first lead screw; 23, slider; 24, rotating plate; 25, connecting rod; 26, second motor; 03, fixing mechanism; 31, fixing box; 32, rotating shaft; 33, turntable; 34, threaded strip; 35, fixing block; 04, driving mechanism; 41, turbine; 42, worm rod; 05, lifting mechanism; 51, sliding sleeve; 52, sliding rod; 53, second lead screw; 54, first bevel gear; 55, second bevel gear; 56, third motor; 06, hole making mechanism; 61, mounting plate; 62, cylinder; 63, fourth motor; 64, group drill. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0024] Example 1

[0025] like Figures 2 to 8As shown, it includes a hole-making mechanism 06, and also includes an angle adjustment mechanism 02, a fixing mechanism 03, a driving mechanism 04, a lifting mechanism 05 and the hole-making mechanism 06, the angle adjustment mechanism 02 is installed on the rotating mechanism 01, the fixing mechanism 03 is installed on the angle adjustment mechanism 02, the driving mechanism 04 is installed on the fixing mechanism 03, the lifting mechanism 05 is installed on the rotating mechanism 01, and the hole-making mechanism 06 is installed on the lifting mechanism 05;

[0026] The rotating mechanism 01 drives the parts to rotate, the angle adjustment mechanism 02 facilitates the angle adjustment of the parts, the driving mechanism 04 drives the fixing mechanism 03 to fix the circular parts of different diameters, the lifting mechanism 05 facilitates the hole making mechanism 06 to drill holes in the parts of different heights, and the hole making mechanism 06 drills the parts;

[0027] The rotating mechanism 01 includes a bottom plate 11, a first gear 12, a second gear 13 and a first motor 14. The first gear 12 is rotatably mounted on the top of the bottom plate 11, the second gear 13 is rotatably mounted on the top of the bottom plate 11, the first gear 12 is meshed with the second gear 13, the first motor 14 is mounted on the bottom of the bottom plate 11, and the output end of the first motor 14 is connected to the second gear 13;

[0028] The angle adjustment mechanism 02 includes an adjustment box 21, a first lead screw 22, a slider 23, a rotating plate 24, a connecting rod 25 and a second motor 26. The adjustment box 21 is mounted on the top of the first gear 12. A slide groove is provided on the adjustment box 21. The first lead screw 22 is rotatably mounted on the inner wall of the slide groove of the adjustment box 21. The slider 23 is slidably mounted in the slide groove. The slider 23 is threadedly matched with the first lead screw 22. The rotating plate 24 is rotatably mounted on the top of the adjustment box 21. One end of the connecting rod 25 is rotatably mounted on the rotating plate 24. The other end of the connecting rod 25 is rotatably mounted on the slider 23. The second motor 26 is mounted on the side wall of the adjustment box 21. The output end of the second motor 26 is connected to the first lead screw 22.

[0029] The fixing mechanism 03 includes a fixing box 31, a rotating shaft 32, a rotating disk 33, a threaded strip 34 and a fixing block 35. The fixing box 31 is installed at the top of the rotating plate 24. The rotating disk 33 is rotatably installed in the fixing box 31 through the rotating shaft 32. The threaded strip 34 is installed on the rotating disk 33. A sliding groove is provided at the top of the fixing box 31. The fixing block 35 is slidably installed in the sliding groove. The fixing block 35 is threadably matched with the threaded strip 34.

[0030] The driving mechanism 04 includes a turbine 41 and a worm rod 42. The turbine 41 is mounted on the rotating shaft 32. The worm rod 42 is rotatably mounted on the inner wall of the fixed box 31. The turbine 41 is meshed with the worm rod 42.

[0031] The second gear 13 is driven to rotate by turning on the first motor 14, and then the first gear 12 is driven to rotate through the meshing relationship, and then the part is driven to rotate, so that it is convenient for the hole-making mechanism 06 to make holes in different positions of the part. When an oblique hole is to be made in the part, the first lead screw 22 is driven to rotate by turning on the second motor 26, and then the slider 23 is driven to slide in the slide groove through the threaded relationship, and then the rotating plate 24 is pushed to rotate through the connecting rod 25, so as to adjust the angle of the part, and the worm rod 42 is rotated to drive the rotating shaft 32 to rotate through the meshing relationship, and then the turntable 33 is driven to rotate, and then the fixed block 35 is driven to slide in the slide groove through the threaded relationship, and then the circular parts of different diameters are fixed through the fixed block 35. The lifting mechanism 05 is convenient for the hole-making mechanism 06 to drill parts of different heights, and the hole-making mechanism 06 drills the parts.

[0032] Example 2

[0033] like Figure 4 and Figure 8 As shown, it includes a hole-making mechanism 06, and also includes an angle adjustment mechanism 02, a fixing mechanism 03, a driving mechanism 04, a lifting mechanism 05 and the hole-making mechanism 06, the angle adjustment mechanism 02 is installed on the rotating mechanism 01, the fixing mechanism 03 is installed on the angle adjustment mechanism 02, the driving mechanism 04 is installed on the fixing mechanism 03, the lifting mechanism 05 is installed on the rotating mechanism 01, and the hole-making mechanism 06 is installed on the lifting mechanism 05;

[0034] The rotating mechanism 01 drives the parts to rotate, the angle adjustment mechanism 02 facilitates the angle adjustment of the parts, the driving mechanism 04 drives the fixing mechanism 03 to fix the circular parts of different diameters, the lifting mechanism 05 facilitates the hole making mechanism 06 to drill holes in the parts of different heights, and the hole making mechanism 06 drills the parts;

[0035] The lifting mechanism 05 includes a sliding sleeve 51, a sliding rod 52, a second lead screw 53, a first bevel gear 54, a second bevel gear 55 and a third motor 56. The sliding sleeve 51 is installed at the top of the base plate 11. The sliding rod 52 is slidably installed in the sliding sleeve 51. The second lead screw 53 is rotatably installed in the sliding sleeve 51. A threaded hole is provided on the sliding rod 52. The sliding rod 52 is threadedly matched with the second lead screw 53. The first bevel gear 54 is installed on the second lead screw 53. The second bevel gear 55 is rotatably installed on the side wall of the sliding sleeve 51 through a rotating shaft. The second bevel gear 55 is meshed with the first bevel gear 54. The third motor 56 is installed on the outer wall of the sliding sleeve 51. The output end of the third motor 56 is connected to the rotating shaft of the second bevel gear 55.

[0036] The hole making mechanism 06 includes a mounting plate 61, a cylinder 62, a fourth motor 63 and a group drill 64. The mounting plate 61 is mounted on the top of the sliding rod 52, the cylinder 62 is mounted on the mounting plate 61, the fourth motor 63 is mounted on the cylinder 62, and the group drill 64 is mounted on the fourth motor 63.

[0037] The rotating mechanism 01 drives the part to rotate, so that the hole-making mechanism 06 can drill holes in different positions of the part. The angle adjustment mechanism 02 facilitates the angle adjustment of the part, which makes it easier for the hole-making mechanism 06 to drill oblique holes in the part. The driving mechanism 04 drives the fixing mechanism 03 to fix circular parts of different diameters. The second bevel gear 55 is driven to rotate by turning on the third motor 56, and then the second lead screw 53 is driven to rotate through the meshing relationship. Then, the sliding rod 52 is driven to slide in the sliding sleeve 51 through the threaded relationship, and then the height of the hole-making mechanism 06 is adjusted, so that the hole-making mechanism 06 can make holes in parts of different heights. The group drill 64 is driven to rotate by turning on the fourth motor 63, and the group drill 64 makes holes in the part. The hole-making depth of the group drill 64 is adjusted by turning on the cylinder 62.

[0038] like Figures 1 to 8 As shown, a group drilling and hole-making workbench of the utility model, when working, drives the second gear 13 to rotate by turning on the first motor 14, and then drives the first gear 12 to rotate through the meshing relationship, and then drives the part to rotate, so as to facilitate the hole-making mechanism 06 to make holes in different positions of the part. When an oblique hole is to be made on the part, the first lead screw 22 is driven to rotate by turning on the second motor 26, and then the slider 23 is driven to slide in the slide groove through the threaded relationship, and then the rotating plate 24 is pushed to rotate through the connecting rod 25, so as to adjust the angle of the part, and the worm rod 42 is rotated to drive the rotating shaft 32 to rotate through the meshing relationship, and then the rotating disk 33 is driven to rotate. , and then the fixing block 35 is driven to slide in the slide groove through the threaded relationship, and then the circular parts of different diameters are fixed by the fixing block 35, and the second bevel gear 55 is driven to rotate by turning on the third motor 56, and then the second lead screw 53 is driven to rotate through the meshing relationship, and then the sliding rod 52 is driven to slide in the sliding sleeve 51 through the threaded relationship, and then the height of the hole-making mechanism 06 is adjusted, so that the hole-making mechanism 06 can make holes in parts of different heights, and the group drill 64 is driven to rotate by turning on the fourth motor 63, and the parts are made holes by the group drill 64, and the hole-making depth of the group drill 64 is adjusted by turning on the cylinder 62.

[0039] The first motor 14, the second motor 26, the third motor 56, the cylinder 62 and the fourth motor 63 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals without the need for creative work by technicians in this field.

[0040] The main functions realized by the utility model are: in the process of group drilling and hole making, it is convenient to fix parts with different diameters, and it is convenient to make oblique holes on the parts, thereby improving practicality.

[0041] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A group drilling and hole making workbench, comprising a hole making mechanism (06); characterized in that: It also includes an angle adjustment mechanism (02), a fixing mechanism (03), a driving mechanism (04), a lifting mechanism (05) and a hole-making mechanism (06), wherein the angle adjustment mechanism (02) is mounted on the rotating mechanism (01), the fixing mechanism (03) is mounted on the angle adjustment mechanism (02), the driving mechanism (04) is mounted on the fixing mechanism (03), the lifting mechanism (05) is mounted on the rotating mechanism (01), and the hole-making mechanism (06) is mounted on the lifting mechanism (05); The rotating mechanism (01) drives the parts to rotate, the angle adjustment mechanism (02) facilitates the angle adjustment of the parts, the driving mechanism (04) drives the fixing mechanism (03) to fix circular parts of different diameters, the lifting mechanism (05) facilitates the hole making mechanism (06) to drill holes in parts of different heights, and the hole making mechanism (06) drills holes in the parts.

2. A group drilling and hole making workbench as claimed in claim 1, characterized in that: The rotating mechanism (01) comprises a base plate (11), a first gear (12), a second gear (13) and a first motor (14); the first gear (12) is rotatably mounted on the top of the base plate (11); the second gear (13) is rotatably mounted on the top of the base plate (11); the first gear (12) is meshed with the second gear (13); the first motor (14) is mounted on the bottom of the base plate (11); and the output end of the first motor (14) is connected to the second gear (13).

3. A group drilling and hole making workbench as claimed in claim 2, characterized in that: The angle adjustment mechanism (02) comprises an adjustment box (21), a first lead screw (22), a slider (23), a rotating plate (24), a connecting rod (25) and a second motor (26). The adjustment box (21) is mounted on the top of the first gear (12). A slide groove is provided on the adjustment box (21). The first lead screw (22) is rotatably mounted on the inner wall of the slide groove of the adjustment box (21). The slider (23) is slidably mounted in the slide groove. The slider (23) is threadedly matched with the first lead screw (22). The rotating plate (24) is rotatably mounted on the top of the adjustment box (21). One end of the connecting rod (25) is rotatably mounted on the rotating plate (24). The other end of the connecting rod (25) is rotatably mounted on the slider (23). The second motor (26) is mounted on the side wall of the adjustment box (21). The output end of the second motor (26) is connected to the first lead screw (22).

4. A group drilling and hole making workbench as claimed in claim 3, characterized in that: The fixing mechanism (03) comprises a fixing box (31), a rotating shaft (32), a rotating disk (33), a threaded strip (34) and a fixing block (35). The fixing box (31) is installed at the top end of the rotating plate (24). The rotating disk (33) is rotatably installed in the fixing box (31) through the rotating shaft (32). The threaded strip (34) is installed on the rotating disk (33). A sliding groove is arranged at the top end of the fixing box (31). The fixing block (35) is slidably installed in the sliding groove. The fixing block (35) is threadably matched with the threaded strip (34).

5. A group drilling and hole making workbench as claimed in claim 4, characterized in that: The driving mechanism (04) comprises a turbine (41) and a worm gear (42). The turbine (41) is mounted on the rotating shaft (32). The worm gear (42) is rotatably mounted on the inner wall of the fixed box (31). The turbine (41) is meshed with the worm gear (42).

6. A group drilling and hole making workbench as claimed in claim 2, characterized in that: The lifting mechanism (05) comprises a sliding sleeve (51), a sliding rod (52), a second lead screw (53), a first bevel gear (54), a second bevel gear (55) and a third motor (56). The sliding sleeve (51) is mounted at the top of the base plate (11). The sliding rod (52) is slidably mounted in the sliding sleeve (51). The second lead screw (53) is rotatably mounted in the sliding sleeve (51). A threaded hole is provided on the sliding rod (52). The sliding rod (52) and the second lead screw (53) are threadedly matched. The first bevel gear (54) is mounted on the second lead screw (53). The second bevel gear (55) is rotatably mounted on the side wall of the sliding sleeve (51) through a rotating shaft. The second bevel gear (55) is meshed with the first bevel gear (54). The third motor (56) is mounted on the outer wall of the sliding sleeve (51). The output end of the third motor (56) is connected to the rotating shaft of the second bevel gear (55).

7. A group drilling and hole making workbench as claimed in claim 6, characterized in that: The hole making mechanism (06) comprises a mounting plate (61), a cylinder (62), a fourth motor (63) and a group drill (64), wherein the mounting plate (61) is mounted on the top end of the sliding rod (52), the cylinder (62) is mounted on the mounting plate (61), the fourth motor (63) is mounted on the cylinder (62), and the group drill (64) is mounted on the fourth motor (63).

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