CN210996576U

CN210996576U - Automatic feed powerful drilling machine

Info

Publication number: CN210996576U
Application number: CN201922122712.1U
Authority: CN
Inventors: 凌玉席
Original assignee: Jiangsu Keen Auto Parts Manufacturing Co ltd
Current assignee: Jiangsu Keen Auto Parts Manufacturing Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-14
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses an automatic powerful drilling machine of feed relates to the drilling machine field, the on-line screen storage device comprises a base, the top fixedly connected with spliced pole of base, the lateral surface bottom fixedly connected with go-between of spliced pole, the top fixedly connected with motor housing of spliced pole, motor housing's inside fixed mounting has first motor, the first lead screw of bottom fixedly connected with of first motor. The utility model discloses a set up third motor and second lead screw on the connecting plate, can remove about effectual drive backup pad and the first movable block to played the effect that the multiaxis removed, improved the flexibility of drilling machine drilling, through set up the scale on the spliced pole, feeding degree of depth and precision when the drilling machine that can effectual understanding drills, through setting up first motor and first lead screw, can effectually drive second movable block and first connecting block and reciprocate, thereby played the effect of automatic feed.

Description

Automatic feed powerful drilling machine

Technical Field

The utility model relates to a drilling machine field, in particular to automatic powerful drilling machine of feed.

Background

The drilling machine is a machine tool which mainly uses a drill to machine a hole on a workpiece. Usually, the drill bit is rotated to main motion, the axial movement of the drill bit is feeding motion, the drilling machine has a simple structure and relatively low processing precision, through holes and blind holes can be drilled, special cutters can be replaced, the machining processes such as expanding, spot facing and reaming or tapping can be carried out, a workpiece is fixed in the machining process, a cutter is moved, the center of the cutter is aligned with the center of the hole, and the cutter is rotated.

However, the existing automatic feed powerful drilling machine is not flexible enough for drilling, can not perform multi-axis movable drilling, and a driller can not know the depth and the precision of the drilling.

Therefore, it is desirable to provide an automatic feed power drill to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feed powerful drilling machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic feed powerful drilling machine comprises a base, wherein a connecting column is fixedly connected to the top of the base, a connecting ring is fixedly connected to the bottom of the outer side surface of the connecting column, a motor shell is fixedly connected to the top of the connecting column, a first motor is fixedly mounted inside the motor shell, a first lead screw is fixedly connected to the bottom of the first motor, a second moving block is in threaded connection with the bottom of the outer side surface of the first lead screw, a first connecting block is attached to the top of the outer side surface of the connecting column, a second connecting block is fixedly connected to the left side of the first connecting block, a second motor is fixedly mounted inside the second connecting block, a rotating shaft is fixedly connected to the bottom of the second motor, a sleeve is fixedly connected to the bottom of the rotating shaft, a connecting plate is fixedly connected to the middle of the outer side surface of the connecting column, the right side of the third motor is fixedly connected with a second lead screw, the outer side face of the second lead screw is in threaded connection with a first moving block, the top of the first moving block is fixedly connected with a supporting plate, and the bottom of the first moving block is attached to a connecting plate.

Optionally, the bottom of the connecting ring is fixedly connected with the base.

Optionally, the first lead screw is inserted into the connecting column, and the outer side surface of the second moving block is attached to the inner side surface of the connecting column.

Optionally, one side of the second moving block, which is far away from the first lead screw, is fixedly connected with the first connecting block, and a drill bit is clamped at the bottom of the sleeve.

Optionally, the outer side surface of the rotating shaft is attached to the inner side surface of the second connecting block, and the bottom of the second connecting block is connected with the sleeve in an inserting mode.

Optionally, the second lead screw is movably connected with the inner wall of the right side of the connecting plate through a bearing, and a notch is formed in the top of the supporting plate.

Optionally, the bottom of the supporting plate is attached to the top of the connecting plate, and the outer surface of the connecting column is fixedly connected with a graduated scale.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up third motor and second lead screw on the connecting plate, can remove about effectual drive backup pad and the first movable block to play the effect that the multiaxis removed, improved the flexibility of drilling machine drilling, through set up the scale on the spliced pole, feeding degree of depth and precision when drilling of drilling machine that can effectual understanding.

2. The utility model discloses a set up first motor and first lead screw, can effectually drive second movable block and first connecting block and reciprocate to played the effect of automatic feed, through setting up second motor and pivot, can effectual rotating sleeve and drill bit, thereby realized the effect of drilling, through setting up the sleeve, played the effect with the drill bit joint, thereby the more powerful drill bit of change that can be convenient.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention.

Fig. 2 is a schematic front view of the structure of the present invention.

Fig. 3 is an internal schematic view of the structure of the present invention.

Fig. 4 is a left side schematic view of the structure of the present invention.

Fig. 5 is a schematic top view of the structure of the present invention.

In the figure: 1. a base; 2. a connecting plate; 3. a support plate; 4. a first motor; 5. a motor housing; 6. a first connection block; 7. connecting columns; 8. a first lead screw; 9. a connecting ring; 10. a second connecting block; 11. a second motor; 12. a rotating shaft; 13. a sleeve; 14. a drill bit; 15. a graduated scale; 16. a first moving block; 17. a second lead screw; 18. a third motor; 19. a second moving block; 20. a notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides an automatic feed powerful drilling machine as shown in figures 1-5, which comprises a base 1, a connecting column 7 is fixedly connected on the top of the base 1, a graduated scale 15 is fixedly connected on the outer surface of the connecting column 7, the feeding depth and precision of the drilling machine during drilling can be effectively known by arranging the graduated scale 15 on the connecting column 7, a connecting ring 9 is fixedly connected on the bottom of the outer side surface of the connecting column 7, the bottom of the connecting ring 9 is fixedly connected with the base 1, a motor shell 5 is fixedly connected on the top of the connecting column 7, a first motor 4 is fixedly arranged in the motor shell 5, a first lead screw 8 is fixedly connected on the bottom of the first motor 4, the first lead screw 8 is spliced with the inner part of the connecting column 7, a second movable block 19 is movably connected on the outer side surface of the first lead screw 8 through screw threads, the outer side surface of, the top of the outer side of the connecting column 7 is attached with a first connecting block 6, one side of the second moving block 19, which is far away from the first lead screw 8, is fixedly connected with the first connecting block 6, the first motor 4 and the first lead screw 8 are arranged, the second moving block 19 and the first connecting block 6 can be effectively driven to move up and down, so that the automatic feed effect is achieved, the left side of the first connecting block 6 is fixedly connected with a second connecting block 10, the second motor 11 is fixedly arranged inside the second connecting block 10, the bottom of the second motor 11 is fixedly connected with a rotating shaft 12, the outer side of the rotating shaft 12 is attached to the inner side of the second connecting block 10, the bottom of the rotating shaft 12 is fixedly connected with a sleeve 13, a drill bit 14 is clamped at the bottom of the sleeve 13, the bottom of the second connecting block 10 is connected with the sleeve 13 in an inserting manner, by arranging the second motor 11 and the rotating shaft 12, the sleeve 13, through the sleeve 13, the effect of clamping with the drill bit 14 is achieved, so that a stronger drill bit can be conveniently replaced, the connecting plate 2 is fixedly connected in the middle of the outer side surface of the connecting column 7, the third motor 18 is fixedly installed on the left side inside the connecting plate 2, the second lead screw 17 is fixedly connected on the right side of the third motor 18, the second lead screw 17 is movably connected with the inner wall of the right side of the connecting plate 2 through a bearing, the first moving block 16 is connected on the outer side surface of the second lead screw 17 in a threaded manner, the supporting plate 3 is fixedly connected on the top of the first moving block 16, the supporting plate 3 and the first moving block 16 can be effectively driven to move left and right through the third motor 18 and the second lead screw 17 arranged on the connecting plate 2, the effect of multi-axis movement is achieved, the flexibility of drilling of the drilling machine is improved, the notch 20 is, the bottom of the first moving block 16 is attached to the connecting plate 2.

This practical theory of operation:

during operation, a workpiece needing drilling can be placed on the supporting plate 3, the supporting plate 3 and the first moving block 16 are driven to move left and right by the second motor 11 and the second lead screw 17 to achieve the effect of calibration and positioning, the sleeve 13 and the drill bit 14 are driven to rotate by the second motor 11 and the rotating shaft 12 to stabilize the rotating speed of drilling in advance, the second moving block 19 and the first connecting block 6 are driven to move up and down by the first motor 4 and the first lead screw 8 to achieve the drilling effect of automatic feed, and finally when a stronger drill bit needs to be replaced, the workpiece can be conveniently replaced by clamping the sleeve 13 and the drill bit 14, so that the drilling of the workpiece and the replacement of the drill bit by the automatic feed powerful drilling machine are completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an automatic feed powerful drilling machine, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a connecting column (7), the bottom of the outer side surface of the connecting column (7) is fixedly connected with a connecting ring (9), the top of the connecting column (7) is fixedly connected with a motor shell (5), a first motor (4) is fixedly installed inside the motor shell (5), the bottom of the first motor (4) is fixedly connected with a first lead screw (8), the bottom of the outer side surface of the first lead screw (8) is in threaded connection with a second moving block (19), the top of the outer side surface of the connecting column (7) is attached with a first connecting block (6), the left side of the first connecting block (6) is fixedly connected with a second connecting block (10), the inside of the second connecting block (10) is fixedly installed with a second motor (11), the bottom of the second motor (11) is fixedly connected with a rotating shaft (12), and the bottom of the rotating shaft (12) is fixedly connected with, fixedly connected with connecting plate (2) in the middle of the lateral surface of spliced pole (7), the inside left side fixed mounting of connecting plate (2) has third motor (18), the right side fixedly connected with second lead screw (17) of third motor (18), the lateral surface threaded connection of second lead screw (17) has first movable block (16), the top fixedly connected with backup pad (3) of first movable block (16), the bottom and the connecting plate (2) laminating of first movable block (16).

2. The automatic feed power drill press as recited in claim 1, wherein:

the bottom of the connecting ring (9) is fixedly connected with the base (1).

3. The automatic feed power drill press as recited in claim 1, wherein:

the first lead screw (8) is inserted into the connecting column (7), and the outer side face of the second moving block (19) is attached to the inner side face of the connecting column (7).

4. The automatic feed power drill press as recited in claim 1, wherein:

one side, far away from the first lead screw (8), of the second moving block (19) is fixedly connected with the first connecting block (6), and a drill bit (14) is clamped at the bottom of the sleeve (13).

5. The automatic feed power drill press as recited in claim 1, wherein:

the outer side face of the rotating shaft (12) is attached to the inner side face of the second connecting block (10), and the bottom of the second connecting block (10) is connected with the sleeve (13) in an inserting mode.

6. The automatic feed power drill press as recited in claim 1, wherein:

the second lead screw (17) is movably connected with the inner wall of the right side of the connecting plate (2) through a bearing, and a notch (20) is formed in the top of the supporting plate (3).

7. The automatic feed power drill press as recited in claim 1, wherein:

the bottom of backup pad (3) and the top laminating of connecting plate (2), the surface fixed connection of spliced pole (7) has scale (15).