CN219484288U

CN219484288U - Machining drilling device

Info

Publication number: CN219484288U
Application number: CN202223267210.6U
Authority: CN
Inventors: 黄文平
Original assignee: Changzhou Tongshun Machinery Manufacturing Co ltd
Current assignee: Changzhou Tongshun Machinery Manufacturing Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-08-08
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to the technical field of machining equipment, in particular to a machining drilling device which comprises a working platform, guide rails, clamps, a supporting seat, a toothed ring, machining through grooves, an electric push rod, a drill bit, a control motor and a buffer cushion. The utility model has simple and reasonable structure, can drill holes for the workpiece by 360 degrees, and is particularly convenient for drilling and processing tubular workpieces.

Description

Machining drilling device

Technical Field

The utility model relates to the technical field of machining equipment, in particular to a machining drilling device.

Background

The machining refers to the process of changing the external dimension or performance of a workpiece through mechanical equipment, and the drilling is a common machining mode in the machining, so that the drilling can be well completed by the traditional drilling device aiming at the conventional flat workpiece and drilling in the same plane. However, for tubular workpieces, the drilling holes are often not in the same horizontal plane, at this time, after a hole is drilled, the clamp is loosened, the workpiece is rotated, the drilling holes are drilled after the angle of the workpiece is adjusted, so that the drilling efficiency is extremely low, and the operation is inconvenient.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a mechanical processing drilling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the mechanical processing drilling device comprises a working platform, guide rails, clamps, supporting seats, toothed rings, processing through grooves, electric push rods, drill bits and a control motor, and is characterized in that the two guide rails are fixedly arranged on two sides of the top of the working platform, the clamps are arranged between the two guide rails, the processing through grooves are formed in the middle of the working platform, the supporting seats are fixed in the processing through grooves, the toothed rings are rotationally connected with the supporting seats, the electric push rods are fixedly arranged on the inner walls of the toothed rings, the drill bits are fixedly arranged at the bottoms of the electric push rods, and the control motor is fixedly arranged on one side of the toothed rings on the guide rails;

when the drilling tool works, a workpiece to be drilled can be clamped by the clamp, the clamp can be pushed to push the workpiece into the tooth ring, at the moment, the electric push rod can push the drill bit to descend, the drill bit can drill the workpiece, after the first hole drilling is finished, the electric push rod lifts the drill bit, the tooth ring is rotated to drive the drill bit to rotate, the drill bit is aligned to a position to be drilled, the electric push rod can push the drill bit to descend, the drill bit can drill the workpiece, so that the second hole can be drilled, the operation is repeated, the workpiece can be drilled at any angle of 360 degrees in the same section, and the clamp can be pushed to drill different sections of the workpiece;

preferably, the fixture comprises a sliding block, an upper fixture and a lower fixture, wherein the sliding block is fixed on two sides of the lower fixture, the sliding block is in sliding connection with the guide rail, the upper fixture and the lower fixture are fixed through bolts, the fixtures can horizontally slide on the guide rail, two ends of the guide rail are not closed, different fixtures can be conveniently replaced, and the fixtures can be placed at two ends of the guide rail, so that the operation is convenient;

preferably, a base is fixedly arranged on the inner wall of the toothed ring, an electric push rod is fixedly arranged at the bottom of the base, a driving motor is fixedly arranged at the bottom of the electric push rod, a drill bit is fixedly arranged at the bottom of the driving motor, the driving motor can drive the drill bit, and the electric push rod can drive the drill bit to lift;

preferably, a gear is fixedly arranged on the control motor main shaft, the gear is meshed with teeth on the outer wall of the toothed ring, the control motor can drive the toothed ring to rotate, when the control motor drives the toothed ring to rotate, a drill bit on the toothed ring can be driven to rotate, and the rotation angle of the toothed ring can be accurately adjusted by adjusting the gear ratio of the teeth on the outer wall of the toothed ring and then matching with the control motor;

preferably, a plurality of connecting rods are symmetrically and fixedly arranged in the processing through groove, and the connecting rods are fixedly connected with the supporting seat;

preferably, the bottom of the working platform is in threaded connection with a buffer pad, and the buffer pad is arranged at the bottom of a supporting column of the working platform, so that the friction force of the working platform can be increased, and the stability of the working platform is improved.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the scheme, the toothed ring is rotated to drive the drill bit to rotate, the drill bit is aligned to the position to be drilled, any angle of 360 degrees in the same section of the workpiece can be drilled, and the clamp is pushed to drill holes in different sections of the workpiece, so that the tubular workpiece can be drilled in different angles conveniently;

2. in the scheme, the two ends of the guide rail are not sealed, so that different clamps can be conveniently replaced, not only can the tubular clamps with different diameters be clamped, but also other types of workpieces can be clamped, and drilling holes with different angles can be conveniently carried out on the other types of workpieces.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a side view of the present utility model.

In the figure: 1. a working platform; 2. a guide rail; 3. a clamp; 4. a support base; 5. a toothed ring; 6. processing a through groove; 7. an electric push rod; 8. a drill bit; 9. controlling a motor; 10. a cushion pad; 31. a slide block; 32. a clamp is arranged; 33. a lower clamp; 61. a connecting rod; 71. a base; 81. a driving motor; 91. a gear.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

The machining drilling device is characterized in that the two guide rails 2 are fixedly arranged on two sides of the top of the working platform 1, the clamp 3 is arranged between the two guide rails 2, the machining through groove 6 is arranged in the middle of the working platform 1, the supporting seat 4 is fixed in the machining through groove 6, the toothed ring 5 is in rotary connection with the supporting seat 4, the electric push rod 7 is fixedly arranged on the inner wall of the toothed ring 5, the drill bit 8 is fixedly arranged at the bottom of the electric push rod 7, and the control motor 9 is fixedly arranged on one side of the toothed ring 5 on the guide rail 2;

when the drilling tool works, a workpiece to be drilled can be clamped by the clamp 3, the clamp 3 is pushed to push the workpiece into the toothed ring 5, at the moment, the electric push rod 7 can push the drill bit 8 to descend, the drill bit 8 can drill the workpiece, after the first hole drilling is finished, the electric push rod 7 lifts the drill bit 8, the toothed ring 5 is rotated to drive the drill bit 8 to rotate, the drill bit 8 is aligned to a position needing to be drilled, the electric push rod 7 can push the drill bit 8 to descend, the drill bit 8 can drill the workpiece, so that the drilling of a second hole is finished, the actions are repeated, the drill bit 8 can drill holes at any angle of 360 degrees in the same section of the workpiece, and the clamp 3 is pushed to drill holes on different sections of the workpiece;

specifically, the fixture 3 includes a slider 31, an upper fixture 32, and a lower fixture 33, the slider 31 is fixed at two sides of the lower fixture 33, the slider 31 is slidably connected with the guide rail 2, the upper fixture 32 and the lower fixture 33 are fixed by bolts, the fixture 3 can horizontally slide on the guide rail 2, two ends of the guide rail 2 are not sealed, different fixtures 3 can be conveniently replaced, and the fixtures 3 can be placed at two ends of the guide rail 2, so that the operation is convenient;

specifically, a base 71 is fixedly arranged on the inner wall of the toothed ring 5, an electric push rod 7 is fixedly arranged at the bottom of the base 71, a driving motor 81 is fixedly arranged at the bottom of the electric push rod 7, a drill bit 8 is fixedly arranged at the bottom of the driving motor 81, the driving motor 81 can drive the drill bit 8, and the electric push rod 7 can drive the drill bit 8 to lift;

specifically, a gear 91 is fixedly arranged on a main shaft of the control motor 9, the gear 91 is meshed with teeth on the outer wall of the toothed ring 5, the control motor 9 can drive the toothed ring 5 to rotate, when the control motor 9 drives the toothed ring 5 to rotate, a drill bit 8 on the toothed ring 5 is driven to rotate, and the rotation angle of the toothed ring 5 can be accurately adjusted by adjusting the gear ratio of the gear 91 to the teeth on the outer wall of the toothed ring 5 and then matching with the control motor 9, so that the rotation angle of the toothed ring 5 is accurately adjusted;

specifically, a plurality of connecting rods 61 are symmetrically and fixedly arranged in the processing through groove 6, and the connecting rods 61 are fixedly connected with the supporting seat 4;

specifically, the buffer pad 10 is connected to the bottom of the working platform 1 in a threaded manner, and the buffer pad 10 is arranged at the bottom of the supporting column of the working platform 1, so that the friction force of the working platform 1 can be increased, and the stability of the working platform 1 is improved.

The working principle of the utility model is as follows:

during operation, the workpiece to be drilled can be clamped by the clamp 3, the clamp 3 can be pushed into the toothed ring 4, at the moment, the electric push rod 7 can push the drill bit 8 to descend, the drill bit 8 can drill the workpiece, after the first hole drilling is finished, the electric push rod 7 lifts the drill bit 8, the toothed ring 5 can drive the drill bit 8 to rotate, the drill bit 8 is aligned to the position where the drilling is required, the electric push rod 7 can push the drill bit 8 to descend, the drill bit 8 can drill the workpiece, the second hole is drilled, the above action is repeated, the workpiece can be drilled at any angle of 360 degrees in the same section of the workpiece, the clamp 3 is pushed, the workpiece can be drilled at different sections, the clamp 3 can horizontally slide on the guide rail 2, the two ends of the guide rail 2 are not closed, the different clamps 3 can be conveniently replaced, the two ends of the guide rail 2 can be both put into the clamp 3, the operation is convenient, the gear ratio of teeth on the outer wall of the toothed ring 5 can be accurately adjusted through adjusting the gear 91 and the motor 9, the rotation angle of the toothed ring 5 can be accurately adjusted, the rotation angle of the drill bit 8 can be accurately adjusted, the buffer pad can be accurately adjusted, the friction force of the drill bit 8 can be drilled by the workpiece is increased, and the friction force of the working platform 1 can be increased by 10, and the stability of the working platform 1 can be improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but rather, the foregoing embodiments and description illustrate the principles of the utility model, and that various changes and modifications may be effected therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a machining drilling equipment, includes work platform (1), guide rail (2), anchor clamps (3), supporting seat (4), ring gear (5), processing logical groove (6), electric putter (7), drill bit (8), control motor (9), a serial communication port, guide rail (2) are two fixed settings in work platform (1) top both sides, anchor clamps (3) set up between two guide rails (2), be provided with processing logical groove (6) in the middle of work platform (1), supporting seat (4) are fixed in processing logical groove (6), ring gear (5) are connected with supporting seat (4) rotation, electric putter (7) are fixed to be set up on ring gear (5) inner wall, electric putter (7) bottom is fixed to be provided with drill bit (8), control motor (9) are fixed to be set up on one side of ring gear (5) on guide rail (2).

2. The machining drilling device according to claim 1, wherein the clamp (3) comprises a sliding block (31), an upper clamp (32) and a lower clamp (33), the sliding block (31) is fixed on two sides of the lower clamp (33), the sliding block (31) is in sliding connection with the guide rail (2), and the upper clamp (32) and the lower clamp (33) are fixed through bolts.

3. The machining drilling device according to claim 1, wherein a base (71) is fixedly arranged on the inner wall of the toothed ring (5), an electric push rod (7) is fixedly arranged at the bottom of the base (71), a driving motor (81) is fixedly arranged at the bottom of the electric push rod (7), a drill bit (8) is fixedly arranged at the bottom of the driving motor (81), and the driving motor (81) can drive the drill bit (8).

4. A machining drilling device according to claim 1, characterized in that a gear (91) is fixedly arranged on the main shaft of the control motor (9), the gear (91) is meshed with teeth on the outer wall of the toothed ring (5), and the control motor (9) can drive the toothed ring (5) to rotate.

5. The mechanical processing drilling device according to claim 1, wherein a plurality of connecting rods (61) are symmetrically and fixedly arranged in the processing through groove (6), and the connecting rods (61) are fixedly connected with the supporting seat (4).

6. A machining drilling device according to claim 1, characterized in that the bottom of the working platform (1) is screwed with a buffer pad (10).