CN211727559U

CN211727559U - Efficient drilling machine for machining

Info

Publication number: CN211727559U
Application number: CN202020136336.1U
Authority: CN
Inventors: 宋宇宁; 宋叶姣
Original assignee: Yingkou Institute of Technology
Current assignee: Yingkou Institute of Technology
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-10-23
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a high-efficiency drilling machine for machining, which comprises a base, a stand column and a cleaning mechanism, wherein the upper end of the base is provided with a lower supporting block, the lower supporting block is provided with the stand column, the stand column is internally provided with a lifting mechanism, the upper end of the stand column is provided with a cantilever and a connecting plate fixedly connected with the cantilever, one end of the cantilever far away from the upper supporting block is provided with a drilling machine, the end surface of the base is provided with a U-shaped seat, the U-shaped seat is provided with a workbench, the end surface of the U-shaped seat is provided with a side dust collecting port and a main dust collecting port, the side dust collecting port and the main dust collecting port pass through the U-shaped seat through a side dust collecting pipeline and the main dust collecting pipeline to be connected with the inner part of a dust collecting box at the right side of the U-shaped seat, the dust collecting box is also provided with a through hole connected with a, thereby ensuring the safety and health of operators and improving the production efficiency.

Description

Efficient drilling machine for machining

Technical Field

The utility model relates to a drilling machine technical field specifically is a high-efficient drilling machine is used in machining.

Background

The drilling machine is a machine tool which mainly uses a drill bit to process holes on a workpiece, usually, the drill bit rotates to move mainly, the drill bit moves axially to move in a feeding mode, the drilling machine is simple in structure, machining accuracy is relatively low, through holes and blind holes can be drilled, special cutters can be replaced, the holes can be expanded, reamed and reamed, or tapping and the like can be carried out, the workpiece is fixed in the machining process, the cutters move, the centers of the cutters are aligned with the center of the hole, the cutters are rotated, and the workpiece is machined.

At present, the drilling machine on the market can produce iron fillings, debris such as dust when processing the part, these often need the time of artifical cost not few to clear up these discarded objects, if these discarded objects do not obtain timely clearance, not only can cause the damage to the drilling machine drill bit, the iron fillings that splash simultaneously in the work injure operating personnel and influence workman's breathing health with the dust that produces in the clearance very easily by mistake. Therefore, the efficient drilling machine for machining is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient drilling machine is used in machining 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:

a high-efficiency drilling machine for machining comprises a base, a stand column and a cleaning mechanism for removing scrap iron residues, wherein a lower supporting block is arranged at the upper end of the base, the stand column is provided with sliding grooves on two sides, a lifting mechanism connected with the output end of a main motor in the lower supporting block is arranged in the stand column, an upper supporting block is arranged at the upper end of the stand column, a cantilever and a connecting plate sleeved outside the stand column and fixedly connected with the cantilever are arranged at the lower end of the upper supporting block, a drilling machine internally provided with a drill motor is arranged at one end, away from the upper supporting block, of the cantilever, and a U-shaped seat is arranged;

clearance mechanism is including inlaying the workstation of establishing on U type seat, respectively seted up a plurality of side dust pockets on the workstation both sides top place U type seat terminal surface, each side dust pocket links to each other through the main dust collecting pipe way in side dust absorption pipeline and the U type seat, be equipped with a plurality of main dust pockets that link to each other with main dust collecting pipe way on the terminal surface of workstation below place U type seat, main dust collecting pipe passes U type seat and establishes the inside continuous with the dust collection box on U type seat right side, the through-hole that links to each other with the fan blast air end of erection base upper end is seted up to dust collection box one side.

Preferably, the lifting mechanism comprises a screw rod which is arranged between the upper supporting block and the lower supporting block through two fixing rings, a nut seat is arranged on a rod body of the screw rod, the nut seat is fixedly connected with a rotating bearing arranged on the outer side of the stand column through sliding grooves on two sides of the stand column, and the rotating bearing is rotatably connected with one end of a cantilever arranged on the outer side of the stand column.

Preferably, one end of the connecting plate, which is far away from the stand column, is provided with an adjusting rod, and the upper end of the adjusting rod is provided with a button switch electrically connected with the drill motor.

Preferably, the outer side of the fan is provided with a fan box connected with the dust collection box, and the upper end of the fan box is provided with a ventilation window.

Preferably, one end of the dust collection box, which is far away from the U-shaped seat, is provided with a dust collection box door, and the dust collection box door is movably connected with the inner wall of the dust collection box.

Preferably, the end face of the U-shaped seat is provided with three main dust collecting openings, and two side faces of the U-shaped seat are respectively provided with four side dust collecting openings.

Compared with the prior art, the beneficial effects of the utility model are that:

dust collection pipelines are arranged on two sides of the workbench and at the lower end of the workbench, so that waste generated by machining a workpiece by using the drill bit can be comprehensively cleaned, dust is collected, splashing of the waste and diffusion of dust are reduced, safety and health of operators are guaranteed, and production efficiency is improved;

through the lift of lead screw transmission control cantilever, the operation noise stabilization is little, can accurate control elevating position, the pulling is adjusted the pole and can be adjusted rocking arm whereabouts position, the button switch on adjusting the pole is convenient for control rig open of opening of stopping, the ventilation window is favorable to the circulation of fan incasement air, a plurality of dust collecting opening can improve cleaning efficiency, can clear up the discarded object of collecting fast through the pulling dust collecting box door, the convenient and fast that use, simple and practical, it is clean effective.

Drawings

Fig. 1 is a schematic structural diagram of a high-efficiency drilling machine for machining.

Fig. 2 is a schematic view of an axial measurement structure of a high-efficiency drilling machine for machining.

FIG. 3 is a schematic structural diagram of a U-shaped seat of a high-efficiency drilling machine for machining.

Fig. 4 is a schematic structural view of a dust box in a high-efficiency drilling machine for machining.

In the figure: 1-base, 2-lower supporting block, 3-main motor, 4-upright post, 5-rotary bearing, 6-screw rod, 7-nut seat, 8-cantilever, 9-upper supporting block, 10-drill motor, 11-drilling machine, 12-connecting plate, 13-adjusting rod, 14-workbench, 15-U-shaped seat, 16-fan box, 17-dust collection box, 18-side dust collection port, 19-side dust collection pipeline, 20-main dust collection port, 21-main dust collection pipeline, 22-fan, 23-dust collection box door, 24-ventilation window and 25-button switch.

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.

Referring to fig. 1-4, in the embodiment of the present invention, a high efficiency drilling machine for machining includes a base 1, a column 4 and a cleaning mechanism for removing iron filings, wherein the upper end of the base 1 is provided with a lower support block 2, the lower support block 2 is provided with the column 4 with sliding grooves on both sides, the column 4 is provided with a lifting mechanism connected to the output end of a main motor 3 inside the lower support block 2, the lifting mechanism includes a screw rod 6 mounted between an upper support block 9 and the lower support block 2 through two fixing rings, the screw rod 6 is provided with a nut seat 7 on the body, the nut seat 7 is fixedly connected with a rotating bearing 5 arranged outside the column 4 through the sliding grooves on both sides of the column 4, the rotating bearing 5 is rotatably connected with one end of a cantilever 8 arranged outside the column 4, the main motor 3 is started, the screw rod 6 controls the nut seat 7 to rotate forwardly, the nut seat 7 drives the cantilever 8, after the punching is finished, the main motor 3 stops, then the screw rod 6 is driven to rotate reversely and the cantilever 8 is driven to lift, the in-situ work is recovered and stopped, the screw rod 6 works stably, the noise is low, and meanwhile, the lifting position of the cantilever 8 can be accurately controlled through an internal circuit;

an upper supporting block 9 is arranged at the upper end of the upright post 4, a cantilever 8 and a connecting plate 12 which is sleeved outside the upright post 4 and is fixedly connected with the cantilever 8 are arranged at the lower end of the upper supporting block 9, an adjusting rod 13 is arranged at one end of the connecting plate 12, which is far away from the upright post 4, a button switch 25 which is electrically connected with a drill motor 10 is arranged at the upper end of the adjusting rod 13, a drilling machine 11 which is internally provided with the drill motor 10 is arranged at one end of the cantilever 8, which is far away from the upper supporting block 9, a U-shaped seat 15 is arranged below the drilling machine 11, which corresponds to the end surface of the base 1, the adjusting rod 13 is pulled to be matched with the connecting plate 12 to pass through a rotating bearing 5, so that the;

the cleaning mechanism comprises a workbench 14 embedded on a U-shaped seat 15, four side dust collecting ports 18 are respectively arranged on the end surface of the U-shaped seat 15 above the two sides of the workbench 14, each side dust collecting port 18 is connected with a main dust collecting pipeline 21 in the U-shaped seat 15 through a side

dust collecting pipeline

19, 3 main dust collecting ports 20 connected with the main dust collecting pipeline 21 are arranged on the end surface of the U-shaped seat 15 below the workbench 14, the main dust collecting pipeline 21 penetrates through the U-shaped seat 15 to be connected with the inside of a dust collecting box 17 arranged on the right side of the U-shaped seat 15, one side of the dust collecting box 17 is provided with a through hole connected with the air blowing end of a fan 22 at the upper end of the base 1, the fan 22 accelerates gas by utilizing an impeller rotating at a high speed according to the principle that kinetic energy is converted into potential energy, changes the flow direction, changes the kinetic energy into pressure energy, and the side dust collecting ports 18 and the;

the outside of the fan 22 is provided with the fan box 16 connected with the dust collection box 17, the upper end of the fan box 16 is provided with the ventilation window 24, one end of the dust collection box 17, which is far away from the U-shaped seat 15, is provided with the dust collection box door 23, the dust collection box door 23 is movably connected with the inner wall of the dust collection box 17, the fan penetrates through the ventilation window 24 to circulate with outside air during working, thereby wind power is generated under the pushing of internal blades, air blowing is carried out, the dust collection box 17 can rapidly clean collected waste after collecting the waste, the use is convenient and rapid, and the cleaning is clean and effective.

The utility model discloses a theory of operation is: fixing a workpiece on a workbench 14, pulling an adjusting rod 13, freely adjusting the position of a drilling machine 11 through a rotating bearing 5, turning on a button switch 25, starting a drill motor 10, controlling the main motor 3 to rotate forward through an internal circuit, pulling the drilling machine 11 to drill the workpiece along the direction of a chute by driving a connecting plate 12 through a nut seat 7, stopping the main motor 3 after the drilling is finished, then reversely rotating to drive the drilling machine 11 to ascend, pressing the button switch 25 down, closing the drill motor 11 to recover the original position, starting a fan 22 in the process, generating air pressure in a dust collection box 17, pushing a side dust collection port 18 and a main dust collection port 20 to generate suction, blowing scrap iron, dust and smoke generated by the drilling operation into the dust collection box 17 to finish the cleaning operation, comprehensively cleaning the waste generated by processing the workpiece by the drill through a plurality of dust collection ports, collecting dust, and effectively reducing the splashing of the waste and diffusion of the dust, thereby guarantee operating personnel's safety and health, improve production efficiency, the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A high-efficiency drilling machine for machining, which comprises a base (1), an upright post (4) and a cleaning mechanism for removing scrap iron residues, it is characterized in that the upper end of the base (1) is provided with a lower supporting block (2), the lower supporting block (2) is provided with an upright post (4) with sliding grooves at two sides, a lifting mechanism connected with the output end of the main motor (3) in the lower supporting block (2) is arranged in the upright post (4), an upper supporting block (9) is arranged at the upper end of the upright post (4), a cantilever (8) and a connecting plate (12) which is sleeved at the outer side of the upright post (4) and is fixedly connected with the cantilever (8) are arranged at the lower end of the upper supporting block (9), a drilling machine (11) with a drill motor (10) arranged inside is arranged at one end of the cantilever (8) far away from the upper supporting block (9), a U-shaped seat (15) is arranged below the drilling machine (11) and corresponds to the end face of the base (1);

the cleaning mechanism comprises a workbench (14) embedded on a U-shaped seat (15), a plurality of side dust collecting openings (18) are respectively formed in the end face of the U-shaped seat (15) above the two sides of the workbench (14), the side dust collecting openings (18) are connected with a main dust collecting pipeline (21) in the U-shaped seat (15) through side dust suction pipelines (19), a plurality of main dust collecting openings (20) connected with the main dust collecting pipeline (21) are formed in the end face of the U-shaped seat (15) below the workbench (14), the main dust collecting pipeline (21) penetrates through the U-shaped seat (15) and is connected with the inside of a dust collecting box (17) arranged on the right side of the U-shaped seat (15), and a through hole connected with the blowing end of a fan (22) on the upper end of the base (1) is formed in one side of the dust collecting box (17).

2. The efficient drilling machine for machining according to claim 1, characterized in that the lifting mechanism comprises a screw rod (6) which is arranged between the upper support block (9) and the lower support block (2) through two fixing rings, the screw rod (6) is provided with a nut seat (7) in a rod body, the nut seat (7) is fixedly connected with a rotating bearing (5) which is arranged outside the upright column (4) through sliding grooves on two sides of the upright column (4), and the rotating bearing (5) is rotatably connected with one end of a cantilever (8) which is arranged outside the upright column (4).

3. The efficient drilling machine for machining according to claim 1, wherein an adjusting rod (13) is arranged at one end of the connecting joint plate (12) far away from the upright column (4), and a button switch (25) electrically connected with the drill motor (10) is arranged at the upper end of the adjusting rod (13).

4. The efficient drilling machine for machining according to claim 1, wherein a fan box (16) connected with a dust collection box (17) is arranged on the outer side of the fan (22), and a ventilation window (24) is formed in the upper end of the fan box (16).

5. The efficient drilling machine for machining according to claim 1, wherein a dust box door (23) is arranged at one end, away from the U-shaped seat (15), of the dust box (17), and the dust box door (23) is movably connected with the inner wall of the dust box (17).

6. The efficient drilling machine for machining according to claim 1, wherein three main dust collecting openings (20) are formed in the end face of the U-shaped seat (15), and four side dust collecting openings (18) are formed in two side faces of the U-shaped seat (15).