CN219724682U

CN219724682U - Turnover drilling tool

Info

Publication number: CN219724682U
Application number: CN202321193937.6U
Authority: CN
Inventors: 杨龙飞; 贾晓阳
Original assignee: Xianyang Tongruida Industry And Trade Co ltd
Current assignee: Xianyang Tongruida Industry And Trade Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-09-22
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a turnover drilling tool which comprises a bottom plate, wherein a clamping assembly is arranged on the upper side of the bottom plate and used for clamping a workpiece, a rotating assembly is arranged on the bottom plate, an adjusting mechanism is arranged on the rotating assembly, an electric drill is arranged on the adjusting mechanism, and the adjusting mechanism is used for adjusting the height, the angle and the distance of the electric drill relative to the workpiece. The beneficial effects are that: the workpiece is clamped by the clamping assembly, the conical block of the clamping assembly has guidance quality on the workpiece, the electric drill is moved to the upper side of the lower bottom of the workpiece by the adjusting mechanism, holes which are arranged according to the circumference are formed in the workpiece by rotating the adjusting mechanism and the electric drill by the rotating assembly, the drill bit of the electric drill is aligned to the side face of the workpiece by the adjusting mechanism, a plurality of holes can be formed in the side face of the workpiece, so that the hole forming difficulty is reduced, the position of the workpiece is not required to be adjusted manually and repeatedly, and the hole forming efficiency is improved.

Description

Turnover drilling tool

Technical Field

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

Background

In machining, drilling is high-frequency work, holes are needed to be drilled in different positions of the same workpiece, the workpiece is required to be fixed by using a clamp during drilling, after the holes are drilled in one side of the workpiece, the positions of the workpiece are required to be adjusted for clamping again, so that the holes are troublesome in drilling in different positions of the workpiece, the positions of the workpiece are required to be repeatedly adjusted, the efficiency is low, the workpiece such as a flange and a connecting seat of a rotating shaft or a fixed column is required to be provided with through holes which are arranged according to the circumference, and the side surface of the workpiece is required to be drilled, so that the number of the holes is not only large, but also the positions are not on the same plane, and the hole drilling process is complicated;

in order to ensure that the holes are arranged circumferentially, the fixed position of the workpiece needs to be ensured to be the center of the circular motion of the drill, so that the accuracy of the fixed position of the workpiece is one of factors which are difficult to process, and the turnover drilling tool is proposed in combination with the processing difficulties.

Disclosure of Invention

The present utility model aims to provide a flip drilling tool for solving the above problems, as will be described in detail below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a turnover drilling tool which comprises a bottom plate, wherein a clamping assembly is arranged on the upper side of the bottom plate and used for clamping a workpiece, a rotating assembly is arranged on the bottom plate, an adjusting mechanism is arranged on the rotating assembly, an electric drill is arranged on the adjusting mechanism and used for adjusting the height, the angle and the distance of the electric drill relative to the workpiece, and the rotating assembly is used for driving the adjusting mechanism and the electric drill to rotate for one circle by taking the clamping assembly as a center.

Adopt above-mentioned upset drilling frock, hold the work piece through the clamping assembly, and when the clamping assembly centre gripping work piece, can be with the position centering of work piece, the axis of work piece will be in same straight line with the rotation orbit axis of rotating assembly when, remove the electric drill to the work piece downside upside through adjustment mechanism, then drill on the work piece through the electric drill, every time a hole has been bored, rethread rotating assembly rotates adjustment mechanism, adjust the position of electric drill, thereby offer the hole according to circumference arrangement on the work piece that can be quick, when the hole is opened at the work piece side, rethread adjustment mechanism aims at the work piece side with the drill bit of electric drill, then according to above-mentioned step, open a plurality of holes at the work piece side.

Preferably, the clamping assembly comprises a fixing frame and a conical block, the fixing frame and the conical block are arranged on a bottom plate, an electric push rod II is arranged on the bottom plate, a top plate is arranged at the movable end of the electric push rod II, and the top plate corresponds to the conical block.

Preferably, the surface of the conical block is provided with a friction pad.

Preferably, the rotating assembly comprises a gear ring, the gear ring is rotatably arranged on a bottom plate, a mounting plate is arranged on the gear ring, a first motor is arranged on the bottom plate, a gear is arranged on an output shaft of the first motor, and the gear is meshed with the gear ring.

Preferably, an angle line is arranged on the bottom plate along the edge of the gear ring.

Preferably, the adjusting mechanism comprises an electric push rod I, the electric push rod I is arranged on the mounting plate, an electric push rod III is arranged at the movable end of the electric push rod I, an angle adjusting assembly is arranged at the movable end of the electric push rod III, and an electric drill is arranged on the angle adjusting assembly.

Preferably, the angle adjusting assembly comprises a mounting frame, two rotating shafts are rotatably arranged on the mounting frame, opposite ends of the two rotating shafts are fixed with the electric drill, a second motor is arranged on the mounting frame, and an output shaft of the second motor is fixed with any rotating shaft.

Preferably, the electric push rod is used for adjusting the height of the electric push rod III, the electric push rod III is used for adjusting the distance between the electric drill and the clamping assembly, and the drill bit of the electric drill can stretch out and draw back.

The beneficial effects are that:

the workpiece is clamped by the clamping assembly, and the conical block of the clamping assembly has guidance quality on the workpiece, so that the clamping assembly clamps the workpiece, the workpiece can be centered in position, the electric drill is moved to the lower upper side of the workpiece by the adjusting mechanism, holes which are arranged according to the circumference are formed in the workpiece rapidly by rotating the adjusting mechanism and the electric drill through the rotating assembly, a plurality of holes can be formed in the side face of the workpiece by aligning the drill bit of the electric drill with the side face of the workpiece through the adjusting mechanism, the hole forming difficulty is reduced, the position of the workpiece is not required to be adjusted manually and repeatedly, and the hole forming efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a schematic perspective view of a base plate of the present utility model;

fig. 4 is a schematic perspective view of the adjusting mechanism of the present utility model.

The reference numerals are explained as follows:

1. a bottom plate; 2. a clamping assembly; 3. a rotating assembly; 4. an adjusting mechanism; 5. electric drill; 6. an electric push rod I; 7. a fixing frame; 8. an electric push rod II; 9. a top plate; 10. a conical block; 11. a gear ring; 12. a first motor; 13. a gear; 14. an angle line; 15. a mounting plate; 16. a rotating shaft; 17. an angle adjustment assembly; 18. a mounting frame; 19. an electric push rod III; 20. a friction pad; 21. and a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Referring to fig. 1-4, the utility model provides a turnover drilling tool, which comprises a bottom plate 1, wherein a clamping assembly 2 is arranged on the upper side of the bottom plate 1, the clamping assembly 2 is used for clamping a workpiece, a rotating assembly 3 is arranged on the bottom plate 1, an adjusting mechanism 4 is arranged on the rotating assembly 3, an electric drill 5 is arranged on the adjusting mechanism 4, the adjusting mechanism 4 is used for adjusting the height, the angle and the distance of the electric drill 5 relative to the workpiece, and the rotating assembly 3 is used for driving the adjusting mechanism 4 and the electric drill 5 to rotate by one circle around the clamping assembly 2.

As an alternative embodiment, the clamping assembly 2 comprises a fixing frame 7 and a conical block 10, the fixing frame 7 and the conical block 10 are arranged on the bottom plate 1, an electric push rod II 8 is arranged on the bottom plate 1, a top plate 9 is arranged at the movable end of the electric push rod II 8, the top plate 9 corresponds to the conical block 10, a friction pad 20 is arranged on the surface of the conical block 10, a workpiece is placed on the conical block 10, the top plate 9 is driven to move downwards by the electric push rod II 8, the workpiece can be fixed by matching the top plate 9 with the conical block 10, the conical block 10 can guide the workpiece, and meanwhile, the top plate 9 is parallel to the upper side of the workpiece, so that the clamping assembly 2 can center the position of the workpiece while fixing the workpiece;

further, the rotating assembly 3 comprises a gear ring 11, the gear ring 11 is rotatably arranged on the bottom plate 1, a mounting plate 15 is arranged on the gear ring 11, a first motor 12 is arranged on the bottom plate 1, a gear 13 is arranged on an output shaft of the first motor 12, the gear 13 is meshed with the gear ring 11, an angle line 14 is arranged on the bottom plate 1 along the edge of the gear ring 11, the angle line 14 is arranged to facilitate grasping of each rotating angle, the first motor 12 rotates the gear 13, and the gear 13 can drive the mounting plate 15 and the adjusting mechanism 4 to rotate by being matched with the gear ring 11;

further, electric drill 5 can be adjusted to any position through electric putter one 6 and electric putter three 19 and the cooperation of angle regulation subassembly 17, in order to satisfy the demand of trompil on the different positions of work piece, adjustment mechanism 4 includes electric putter one 6, electric putter one 6 sets up on mounting panel 15, electric putter one 6 expansion end is provided with electric putter three 19, electric putter three 19 expansion end is provided with angle regulation subassembly 17, be provided with electric drill 5 on the angle regulation subassembly 17, angle regulation subassembly 17 includes mounting frame 18, it is provided with two pivots 16 to rotate on the mounting frame 18, two pivots 16 opposite ends are all fixed with electric drill 5, be provided with motor two 21 on the mounting frame 18, motor two 21 output shaft is fixed with arbitrary one pivot 16, electric putter one 6 is used for adjusting electric putter three 19's height, electric putter three 19 are used for adjusting electric drill 5 and clamping assembly 2's interval, the drill bit of 5 can stretch out and draw back, can rotate pivot 16 and 5 through motor two 21, thereby adjust electric drill 5's bit angle.

By adopting the structure, the workpiece is clamped by the clamping assembly 2, the workpiece is centered in position, the axis of the workpiece is positioned on the same straight line with the axis of the rotating track of the rotating assembly 3, the electric drill 5 is moved to the upper side of the lower bottom of the workpiece by the adjusting mechanism 4, then the electric drill 5 is used for drilling a hole on the workpiece, and each time the hole is drilled, the adjusting mechanism 4 is rotated by the rotating assembly 3 to adjust the position of the electric drill 5, so that the hole which is arranged according to the circumference is rapidly formed in the workpiece, when the side of the workpiece is required to be perforated, the drill bit of the electric drill 5 is aligned with the side of the workpiece by the adjusting mechanism 4, and then a plurality of holes are formed in the side of the workpiece according to the steps.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. Upset drilling frock, its characterized in that: including bottom plate (1), bottom plate (1) upside is provided with clamping assembly (2), clamping assembly (2) are used for the centre gripping work piece, be provided with on bottom plate (1) rotating assembly (3), install adjustment mechanism (4) on rotating assembly (3), install electric drill (5) on adjustment mechanism (4), adjustment mechanism (4) are used for adjusting electric drill (5) for the height, angle and the distance of work piece, rotating assembly (3) are used for driving adjustment mechanism (4) and electric drill (5) and rotate a week with clamping assembly (2) as the center.

2. The flip drilling tool of claim 1, wherein: the clamping assembly (2) comprises a fixing frame (7) and a conical block (10), wherein the fixing frame (7) and the conical block (10) are arranged on a bottom plate (1), an electric push rod II (8) is arranged on the bottom plate (1), a top plate (9) is arranged at the movable end of the electric push rod II (8), and the top plate (9) corresponds to the conical block (10).

3. The flip drilling tool of claim 2, wherein: the surface of the conical block (10) is provided with a friction pad (20).

4. The flip drilling tool of claim 1, wherein: the rotating assembly (3) comprises a gear ring (11), the gear ring (11) is rotatably arranged on the bottom plate (1), a mounting plate (15) is arranged on the gear ring (11), a motor I (12) is arranged on the bottom plate (1), a gear (13) is arranged on an output shaft of the motor I (12), and the gear (13) is meshed with the gear ring (11).

5. The flip drilling tool of claim 4, wherein: an angle line (14) is arranged on the bottom plate (1) along the edge of the gear ring (11).

6. The flip drilling tool of claim 4, wherein: the adjusting mechanism (4) comprises an electric push rod I (6), the electric push rod I (6) is arranged on the mounting plate (15), an electric push rod III (19) is arranged at the movable end of the electric push rod I (6), an angle adjusting assembly (17) is arranged at the movable end of the electric push rod III (19), and an electric drill (5) is arranged on the angle adjusting assembly (17).

7. The flip drilling tool of claim 6, wherein: the angle adjusting assembly (17) comprises a mounting frame (18), two rotating shafts (16) are rotatably arranged on the mounting frame (18), opposite ends of the two rotating shafts (16) are fixed with the electric drill (5), a motor II (21) is arranged on the mounting frame (18), and an output shaft of the motor II (21) is fixed with any rotating shaft (16).

8. The flip drilling tool of claim 6, wherein: the electric drill is characterized in that the first electric push rod (6) is used for adjusting the height of the third electric push rod (19), the third electric push rod (19) is used for adjusting the distance between the electric drill (5) and the clamping assembly (2), and a drill bit of the electric drill (5) can stretch out and draw back.