CN219188740U

CN219188740U - Metal drilling equipment

Info

Publication number: CN219188740U
Application number: CN202320836402.XU
Authority: CN
Inventors: 赵国权; 王莹; 刘洪兵; 李波
Original assignee: Dalian Langshun Machinery Co ltd
Current assignee: Dalian Langshun Machinery Co ltd
Priority date: 2023-04-15
Filing date: 2023-04-15
Publication date: 2023-06-16
Anticipated expiration: 2033-04-15

Abstract

The application relates to a metal drilling device, comprising a base; the top of the base is fixedly connected with a disc, the top of the disc is sleeved with a rotary table, and the disc is rotationally connected with the rotary table; the left side of the top of the rotary table is fixedly connected with a fixing plate, the outer wall of the left side of the fixing plate is fixedly connected with an electric push rod, the right side of the fixing plate is provided with two sliding rails which are parallel, and the sliding rails are fixedly connected above the rotary table; the two slide rails are positioned on the front side and the rear side of the right side of the fixed plate. The utility model can rotate, advance and retreat the drill bit, and is convenient for drilling and processing the metal parts.

Description

Metal drilling equipment

Technical Field

The application relates to the technical field of drilling, in particular to metal drilling equipment.

Background

The drilling machine consists of a base, a backing plate, a screw rod, a drill bit and a condensing tube, and is mainly used for driving the drill bit to rotate and move to drill the part. The drill bit of the existing industrial mechanical drilling equipment (the authorized bulletin number: CN 218855651U) lacks an adjusting function and cannot be adjusted in angle, so that the drill bit is troublesome to use when drilling on metal parts, and some parts need to be drilled in an angle.

Disclosure of Invention

Embodiments of the present application are as follows:

a metal drilling apparatus comprising a base; the top of the base is fixedly connected with a disc, the top of the disc is sleeved with a rotary table, and the disc is rotationally connected with the rotary table; the left side of the top of the rotary table is fixedly connected with a fixing plate, the outer wall of the left side of the fixing plate is fixedly connected with an electric push rod, the right side of the fixing plate is provided with two sliding rails which are parallel, and the sliding rails are fixedly connected above the rotary table; the two sliding rails are positioned on the front side and the rear side of the right side of the fixed plate, the tops of the two sliding rails are respectively connected with the two ends of the bottom of the sliding plate in a sliding manner, the top of the sliding plate is fixedly connected with the mounting plate, the right end of the electric push rod penetrates through the fixed plate and is connected with the left side of the mounting plate, and the right end of the electric push rod penetrates through the fixed plate and is in clearance fit with the fixed plate; the left side wall of the mounting plate is fixedly connected with a driving motor, the top of the sliding plate is fixedly connected with a supporting seat, the inside of the supporting seat is rotationally connected with a rotating shaft, two ends of the rotating shaft penetrate through the supporting seat, the right end of the rotating shaft is fixedly connected with a drill bit, the left end of the rotating shaft is fixedly connected with a first belt pulley, the right end of the mounting plate is rotationally connected with a second belt pulley, an output rotating shaft of the driving motor penetrates through the mounting plate and is fixedly connected with the second belt pulley, and an output rotating shaft of the driving motor is rotationally connected with the mounting plate; the outer walls of the first belt pulley and the second belt pulley are sleeved with belts.

Circular grooves are formed in the bottom of the rotary table and are matched with the discs.

The rotary table is provided with a thread groove, the thread groove is communicated with the circular groove, a screw is connected with the thread groove in an internal thread mode, one end of the screw is fixedly connected with a handle, and the other end of the screw abuts against the outer wall of the disc.

The diameter of the second belt pulley is larger than that of the first belt pulley.

The beneficial effects of the application are that: the rotary drill bit can rotate, advance and retreat, is convenient for drilling and processing the metal part, and can drill and process at multiple angles.

Drawings

Fig. 1 is a schematic three-dimensional structure provided in an embodiment of the present application;

fig. 2 is a three-dimensional schematic diagram of a support base provided in an embodiment of the present application;

FIG. 3 is a three-dimensional schematic view of a mounting plate according to an embodiment of the present disclosure;

fig. 4 is a three-dimensional cross-sectional view of a workbench according to an embodiment of the present application.

In the figure: 1. a base; 2. a disc; 3. a rotary table; 4. a fixing plate; 5. an electric push rod; 6. a slide rail; 7. a slide plate; 8. a mounting plate; 9. a driving motor; 10. a support base; 11. a rotating shaft; 12. a drill bit; 13. a first pulley; 14. a second pulley; 15. a belt; 16. a thread groove; 17. a screw; 18. a groove.

Detailed Description

Referring to fig. 1-3, a disc 2 is fixedly connected to the top of a base 1, a rotary table 3 is sleeved on the top of the disc 2, and the disc 2 is rotatably connected with the rotary table 3; the left side of the top of the rotary table 3 is fixedly connected with a fixed plate 4, the outer wall of the left side of the fixed plate 4 is fixedly connected with an electric push rod 5, the right side of the fixed plate 4 is provided with two sliding rails 6, the two sliding rails 6 are parallel, and the sliding rails 6 are fixedly connected above the rotary table 3; the two sliding rails 6 are arranged on the front side and the rear side of the right side of the fixed plate 4, the tops of the two sliding rails 6 are respectively in sliding connection with two ends of the bottom of the sliding plate 7, the top of the sliding plate 7 is fixedly connected with the mounting plate 8, the right end of the electric push rod 5 penetrates through the fixed plate 4 and is connected with the left side of the mounting plate 8, and the right end of the electric push rod 5 penetrates through the fixed plate 4 and is in clearance fit with the fixed plate 4; the left side wall of the mounting plate 8 is fixedly connected with a driving motor 9, the top of the sliding plate 7 is fixedly connected with a supporting seat 10, the inside of the supporting seat 10 is rotationally connected with a rotating shaft 11, both ends of the rotating shaft 11 penetrate through the supporting seat 10, the right end of the rotating shaft 11 is fixedly connected with a drill bit 12, the left end of the rotating shaft 11 is fixedly connected with a first belt pulley 13, the right end of the mounting plate 8 is rotationally connected with a second belt pulley 14, an output rotating shaft of the driving motor 9 penetrates through the mounting plate 8 and is fixedly connected with the second belt pulley 14, and an output rotating shaft of the driving motor 9 is rotationally connected with the mounting plate 8; the outer walls of the first pulley 13 and the second pulley 14 are sleeved with a belt 15.

Through starting driving motor 9, driving motor 9 drives second belt pulley 14 and rotates, the second belt pulley 14 rotates the transmission that drives belt 15, belt 15 drives first belt pulley 13 and pivot 11 and rotates, thereby drive drill bit 12 and rotate, carry out the drilling processing to the work piece, through starting electric putter 5, electric putter 5 drives slide 7 and mounting panel 8 and slide about on slide rail 6, thereby drive drill bit 12 and adjust about, and, through the support of disc 2, through rotating revolving stage 3, can drive drill bit 12 and rotate, thereby, can carry out the regulation of different angles and positions to the drill bit, the flexibility of using is improved, and through rotating the grip, the screw 15 is driven to rotate to the grip, under the screw-thread rotation effect of screw groove 16, drive screw 17 and disc 2 outer wall support tightly, thereby can fix the position of revolving stage 3.

The utility model can rotate, advance and retreat the drill bit 12, and is convenient for drilling and processing metal parts.

Claims

1. Metal drilling equipment, comprising a base (1), characterized in that:

the top of the base (1) is fixedly connected with a disc (2), the top of the disc (2) is sleeved with a rotary table (3), and the disc (2) is rotationally connected with the rotary table (3); the rotary table is characterized in that a fixing plate (4) is fixedly connected to the left side of the top of the rotary table (3), an electric push rod (5) is fixedly connected to the left outer wall of the fixing plate (4), two sliding rails (6) are arranged on the right side of the fixing plate (4), the two sliding rails (6) are parallel, and the sliding rails (6) are fixedly connected above the rotary table (3); the two sliding rails (6) are positioned on the front side and the rear side of the right side of the fixed plate (4), the tops of the two sliding rails (6) are respectively connected with two ends of the bottom of the sliding plate (7) in a sliding manner, the top of the sliding plate (7) is fixedly connected with the mounting plate (8), the right end of the electric push rod (5) penetrates through the fixed plate (4) and is connected with the left side of the mounting plate (8), and the right end of the electric push rod (5) penetrates through the fixed plate (4) and is in clearance fit with the fixed plate (4); the left side wall of the mounting plate (8) is fixedly connected with a driving motor (9), the top of the sliding plate (7) is fixedly connected with a supporting seat (10), a rotating shaft (11) is rotatably connected in the supporting seat (10), two ends of the rotating shaft (11) penetrate through the supporting seat (10), the right end of the rotating shaft (11) is fixedly connected with a drill bit (12), the left end of the rotating shaft (11) is fixedly connected with a first belt pulley (13), the right end of the mounting plate (8) is rotatably connected with a second belt pulley (14), an output rotating shaft of the driving motor (9) penetrates through the mounting plate (8) and is fixedly connected with the second belt pulley (14), and an output rotating shaft of the driving motor (9) is rotatably connected with the mounting plate (8); the outer walls of the first belt pulley (13) and the second belt pulley (14) are sleeved with a belt (15).

2. A metal drilling apparatus as claimed in claim 1, wherein:

a circular groove (18) is formed in the bottom of the rotary table (3), and the groove (18) is matched with the disc (2).

3. A metal drilling apparatus as claimed in claim 2, wherein:

the rotary table (3) is provided with a thread groove (16), the thread groove (16) is communicated with a circular groove (18), a screw (17) is connected with the thread groove (16) in a threaded mode, one end of the screw (17) is fixedly connected with a handle, and the other end of the screw (17) abuts against the outer wall of the disc (2).