Drilling device for mechanical part production
By designing a drilling device including clamping assembly, angle adjuster and lifting mechanism, the problems of unstable drilling equipment and inability to drill different angles in the prior art are solved, and stable fixation and flexible drilling operation of mechanical accessories are achieved.
Patent Information
- Application Number
- CN202420352323.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-02-26
AI Technical Summary
The existing drilling equipment is unstable when fixing mechanical accessories, and cannot be fixed according to the size of the accessories, and cannot drill inclined holes of different angles, making the operation difficult.
A drilling device including a base, a clamping assembly, an angle adjuster and a lifting mechanism is designed. The clamping assembly fixes the accessories through the first clamp, the second clamp, the fixing rod and the moving rod; the angle adjuster adjusts the angle of the drilling hole through the rotating rod, the angler and the transverse plate; the lifting mechanism adjusts the height of the drilling device through the U-frame, the lifting motor and the screw.
It realizes stable fixation of mechanical accessories, and can drill straight holes or oblique holes of different angles as needed, reducing operation difficulty.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of mechanical parts production, in particular to a drilling device for mechanical parts production. Background Art
[0002] Mechanical equipment is widely used in all walks of life, which makes the demand for mechanical parts very huge nowadays. In the production and processing of mechanical parts, it is often necessary to drill holes in them. First, they are clamped and fixed with a fixture, and then holes are drilled at appropriate positions of the mechanical parts through a drill rod for subsequent further processing.
[0003] However, the existing drilling equipment is very unstable when fixing the accessories to be processed, and cannot limit or fix the accessories according to the size of the accessories, and cannot drill inclined holes of different angles as required, which makes the operation difficult. Utility Model Content
[0004] The utility model aims to provide a drilling device for producing mechanical parts to solve the shortcomings of the prior art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a base, a clamping assembly is arranged on the top surface of the base, an angle adjuster is arranged in front of the clamping assembly, the angle adjuster is rotatably connected to the base, a lifting mechanism is arranged on the top surface of the angle adjuster, a drilling device is arranged on the lifting mechanism, and the drilling device corresponds to the clamping assembly.
[0006] A drilling device for producing mechanical accessories as described above, the clamping assembly includes a first clamping plate, a second clamping plate, two fixed rods and a movable rod, the lower end of the fixed rod is fixedly connected to the top surface of the base, the movable rod is located between the two fixed rods, and second clamping plates are provided on the front and rear sides of the movable rod, the front and rear sides of the movable rod are connected to the corresponding second clamping plates through connecting rods, the front and rear sides of the fixed rod on the left are connected to the corresponding first clamping plates through connecting rods, the first clamping plate cooperates with the second clamping plate, the height of the second clamping plate is greater than that of the first clamping plate, a screw hole is opened in the middle part of the fixed rod on the right, a screw is rotatably provided on the movable rod, the screw is threadedly cooperated with the screw hole, guide holes are opened on the upper and lower ends of the movable rod, a cross bar is fixedly provided on the fixed rod, the cross bar passes through the guide hole and slidably cooperates with it, and the movable rod can move along the cross bar.
[0007] A drilling device for producing mechanical parts as described above, the angle adjuster includes a rotating rod, an angle gauge and a cross plate, the angle gauge is fixedly mounted on the top surface of the base, the cross plate is rotatably connected to the base through the rotating rod, the cross plate is located above the angle gauge and corresponds to the angle gauge, an arc groove is provided on the top surface of the angle gauge, a guide rod is slidably arranged in the arc groove, the lower end of the guide rod is always located in the arc groove, the upper end of the guide rod is threaded, an L-shaped plate is fixedly mounted on the front side of the cross plate, a through hole is provided on the top surface of the L-shaped plate, the upper end of the guide rod passes through the through hole, the upper end of the guide rod is threadedly matched with a nut, and the nut is located above the L-shaped plate.
[0008] A drilling device for producing mechanical parts as described above, the lifting mechanism includes a U-shaped frame, a lifting motor and a screw rod, two front and rear adjacent U-shaped frames are fixedly installed on one side of the cross plate, the lifting motor is fixedly installed on the top surface of the front U-shaped frame, the output shaft of the lifting motor is fixedly connected to the upper end of the screw rod, the screw rod is located in the front U-shaped frame, the lower end of the screw rod is rotatably connected to the inner wall of the front U-shaped frame, the screw rod is threadedly connected to a screw sleeve, the screw sleeve can move along the screw rod, the rear U-shaped frame is rotatably connected to the vertical rod, the vertical rod is slidably provided with a guide sleeve, the guide sleeve and the screw sleeve are connected to the drilling device through a connecting block.
[0009] A drilling device for producing mechanical parts as described above includes an electric drill and a drill bit. The drill bit is arranged at the end of the electric drill. A hydraulic cylinder is fixedly installed between two connecting blocks. The telescopic end of the hydraulic cylinder is connected to the electric drill.
[0010] Compared with the prior art, the beneficial effects of the utility model are: the device can fix the workpiece during use, and can limit or fix the accessory according to the size of the accessory, can drill straight holes in the accessory, and can drill inclined holes of different angles according to the required angles. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0013] Figure 2 for Figure 1 An enlarged view of the A direction view;
[0014] Figure 3 for Figure 1 An enlarged view of the B direction view;
[0015] Figure 4 for Figure 1 An enlarged view of the C direction.
[0016] Figure markings: 1-base, 2-clamping assembly, 21-first clamping plate, 22-second clamping plate, 23-fixed rod, 24-moving rod, 25-connecting rod, 26-screw hole, 27-screw, 28-guide hole, 29-cross bar, 3-angle adjuster, 31-rotating rod, 32-angler, 33-cross plate, 34-arc groove, 35-guide rod, 36-L-shaped plate, 37-through hole, 38-nut, 4-lifting mechanism, 41-U-shaped frame, 42-lifting motor, 43-screw, 44-screw sleeve, 45-vertical rod, 46-guide sleeve, 47-connecting block, 5-drilling device, 51-electric drilling machine, 52-drill bit, 53-hydraulic cylinder. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] like Figures 1 to 4 As shown, the present embodiment specifically discloses a drilling device for producing mechanical parts, including a base 1, a clamping assembly 2 is arranged on the top surface of the base 1, the clamping assembly 2 includes a first clamping plate 21, a second clamping plate 22, two fixed rods 23 and a moving rod 24, the lower ends of the fixed rods 23 are fixedly connected to the top surface of the base 1, the moving rod 24 is located between the two fixed rods 23, the front and rear sides of the moving rod 24 are provided with second clamping plates 22, the front and rear sides of the moving rod 24 are connected to the corresponding second clamping plates 22 through connecting rods 25, the front and rear sides of the fixed rod 23 on the left are connected to the corresponding first clamping plates 21 through connecting rods 25, the first clamping plates 21 cooperate with the second clamping plates 22, and the second The height of the clamping plate 22 is greater than that of the first clamping plate 21. A screw hole 26 is provided in the middle of the fixing rod 23 on the right side. A screw rod 27 is rotatably provided on the movable rod 24. The screw rod 27 is threadedly engaged with the screw hole 26. Guide holes 28 are provided at the upper and lower ends of the movable rod 24. A cross bar 29 is fixedly provided on the fixing rod 23. The cross bar 29 passes through the guide hole 28 and slides with it. The movable rod 24 can move along the cross bar 29. The accessories that need to be drilled are placed between the first clamping plate 21 and the second clamping plate 22. The screw rod 27 is rotated. The screw 27 drives the second clamping plate 22 to move through the movable rod 24, so that the first clamping plate 21 and the second clamping plate 22 can clamp the accessories, thereby achieving the fixation of the accessories.
[0019] An angle adjuster 3 is provided in front of the clamping assembly 2, and the angle adjuster 3 is rotatably connected to the base 1. The angle adjuster 3 includes a rotating rod 31, an angler 32 and a horizontal plate 33. The angler 32 is fixedly installed on the top surface of the base 1, and the horizontal plate 33 is rotatably connected to the base 1 through the rotating rod 31. The horizontal plate 33 is located above the angler 32 and corresponds to the angler 32. An arc groove 34 is provided on the top surface of the angler 32, and a guide rod 35 is slidably arranged in the arc groove 34. The lower end of the guide rod 35 is always located in the arc groove 34, and the upper end of the guide rod 35 is threaded. An L-shaped plate 36 is fixedly installed on the front side of the horizontal plate 33 A through hole 37 is provided on the top surface of the L-shaped plate 36, and the upper end of the guide rod 35 passes through the through hole 37. The upper end of the guide rod 35 is threadedly matched with a nut 38, and the nut 38 is located above the L-shaped plate 36. When it is necessary to drill inclined holes of different angles for the accessories, the nut 38 is loosened to push the L-shaped plate 36 to drive the guide rod 35 to move along the arc groove 34, which can guide the L-shaped plate 36. The L-shaped plate 36 can drive the lifting mechanism 4 and the drilling device 5 to move through the cross plate 33. After adjusting the angle, tighten the nut 38 to fix the guide rod 35, so that drilling can be performed according to different angles.
[0020] The top surface of the angle adjuster 3 is provided with a lifting mechanism 4, which includes a U-shaped frame 41, a lifting motor 42 and a screw rod 43. Two front and rear adjacent U-shaped frames 41 are fixedly installed on one side of the cross plate 33, and the top surface of the front U-shaped frame 41 is fixedly installed with a lifting motor 42. The output shaft of the lifting motor 42 is fixedly connected to the upper end of the screw rod 43. The screw rod 43 is located in the front U-shaped frame 41, and the lower end of the screw rod 43 is rotatably connected to the inner wall of the front U-shaped frame 41. The screw rod 43 is threadedly connected with a screw sleeve 44, and the screw sleeve 44 can move along the screw rod 43. The rear U-shaped frame 41 is fixedly connected to the upper end of the screw rod 43. The vertical rod 45 is connected by rotation, and a guide sleeve 46 is slidably set on the vertical rod 45. The guide sleeve 46 and the screw sleeve 44 are connected to the drilling device 5 through the connecting block 47. The lifting motor 42 is working, and the output shaft of the lifting motor 42 drives the screw rod 43 to rotate. The rotation of the screw rod 43 drives the screw sleeve 44 to move up and down. The screw sleeve 44 drives the guide sleeve 46 to move up and down along the vertical rod 45 through the connecting block 47, which can guide the screw sleeve 44. The drilling device 5 can be driven to move up and down through the connecting block 47, so that the drilling device 5 can correspond to the accessories, which is convenient for drilling the accessories.
[0021] A drilling device 5 is arranged on the lifting mechanism 4, and the drilling device 5 corresponds to the clamping assembly 2. The drilling device 5 comprises an electric drill 51 and a drill bit 52. The drill bit 52 is arranged at the end of the electric drill 51, and a hydraulic cylinder 53 is fixedly installed between the two connecting blocks 47. The telescopic end of the hydraulic cylinder 53 is connected to the electric drill 51. When the hydraulic cylinder 53 works, the telescopic end of the hydraulic cylinder 53 pushes the electric drill 51 to drive the drill bit 52 to contact the accessories. At the same time, the electric drill 51 works, and the output shaft of the electric drill 51 drives the drill bit 52 to rotate, so that the accessories can be drilled.
[0022] Working principle:
[0023] The accessories are fixed by the clamping assembly 2 , the drilling angle of the drilling device 5 is adjusted by the angle adjuster 3 , the height of the drilling device 5 is adjusted by the lifting mechanism 4 , and the accessories can be drilled by the drilling device 5 .
[0024] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and technical features of the present application. For those skilled in the art, solutions or features that belong to the prior art or common knowledge are not described in detail in the above embodiments.
[0025] In addition, the technical solutions of the present application are not limited to the above-mentioned embodiments. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A drilling device for producing mechanical parts, comprising a base (1), characterized in that: A clamping assembly (2) is arranged on the top surface of the base (1); an angle adjuster (3) is arranged in front of the clamping assembly (2); the angle adjuster (3) is rotatably connected to the base (1); a lifting mechanism (4) is arranged on the top surface of the angle adjuster (3); a drilling device (5) is arranged on the lifting mechanism (4); and the drilling device (5) corresponds to the clamping assembly (2).
2. A drilling device for producing mechanical parts according to claim 1, characterized in that: The clamping assembly (2) comprises a first clamping plate (21), a second clamping plate (22), two fixed rods (23) and a moving rod (24); the lower end of the fixed rod (23) is fixedly connected to the top surface of the base (1); the moving rod (24) is located between the two fixed rods (23); the front and rear sides of the moving rod (24) are both provided with second clamping plates (22); the front and rear sides of the moving rod (24) are both connected to the corresponding second clamping plates (22) via connecting rods (25); the front and rear sides of the left fixed rod (23) are both connected to the corresponding first clamping plate (21) via connecting rods (25). The first clamping plate (21) is matched with the second clamping plate (22), the height of the second clamping plate (22) is greater than that of the first clamping plate (21), a screw hole (26) is provided in the middle of the fixing rod (23) on the right side, a screw rod (27) is rotatably provided on the moving rod (24), the screw rod (27) is threadedly matched with the screw hole (26), guide holes (28) are provided at the upper and lower ends of the moving rod (24), a cross bar (29) is fixedly provided on the fixing rod (23), the cross bar (29) passes through the guide hole (28) and is slidably matched with the guide hole (28), and the moving rod (24) can move along the cross bar (29).
3. A drilling device for producing mechanical parts according to claim 1, characterized in that: The angle adjuster (3) comprises a rotating rod (31), an angler (32) and a transverse plate (33). The angler (32) is fixedly mounted on the top surface of the base (1). The transverse plate (33) is rotatably connected to the base (1) via the rotating rod (31). The transverse plate (33) is located above the angler (32) and corresponds to the angler (32). An arc groove (34) is provided on the top surface of the angler (32). A guide rod (35) is slidably arranged in the arc groove (34). The lower end of the guide rod (35) is always located in the arc groove (34). The upper end of the guide rod (35) is threaded. An L-shaped plate (36) is fixedly mounted on the front side of the transverse plate (33). A through hole (37) is provided on the top surface of the L-shaped plate (36). The upper end of the guide rod (35) passes through the through hole (37). The upper end of the guide rod (35) is threadedly matched with a nut (38). The nut (38) is located above the L-shaped plate (36).
4. A drilling device for producing mechanical parts according to claim 3, characterized in that: The lifting mechanism (4) comprises a U-shaped frame (41), a lifting motor (42) and a screw rod (43). Two U-shaped frames (41) adjacent to each other are fixedly installed on one side of the cross plate (33). The lifting motor (42) is fixedly installed on the top surface of the front U-shaped frame (41). The output shaft of the lifting motor (42) is fixedly connected to the upper end of the screw rod (43). The screw rod (43) is located in the front U-shaped frame (41). The lower end of the screw rod (43) is rotatably connected to the inner wall of the front U-shaped frame (41). The screw rod (43) is threadedly connected to a screw sleeve (44). The screw sleeve (44) can move along the screw rod (43). The rear U-shaped frame (41) is rotatably connected to a vertical rod (45). A guide sleeve (46) is slidably arranged on the vertical rod (45). The guide sleeve (46) and the screw sleeve (44) are both connected to the drilling device (5) through a connecting block (47).
5. A drilling device for producing mechanical parts according to claim 4, characterized in that: The drilling device (5) comprises an electric drill (51) and a drill bit (52), wherein the drill bit (52) is arranged at the end of the electric drill (51), a hydraulic cylinder (53) is fixedly installed between the two connecting blocks (47), and the telescopic end of the hydraulic cylinder (53) is connected to the electric drill (51).