CN207139247U - A kind of multifunctional drill with cooling device - Google Patents

Abstract

The utility model provides a multifunctional drilling machine with a cooling device, which includes a base, a workbench and a column are arranged above the base, a beam is provided at the upper end of the column, a slide rail is provided at the bottom of the beam, and a slide block is provided on the slide rail , an electric telescopic rod is provided under the slider, a motor is provided under the electric telescopic rod, a drilling tool is provided under the motor, a horizontal sleeve is provided on one side of the drilling tool, and an inner sleeve rod is sleeved inside the horizontal sleeve sleeve. The other end of the rod is provided with a milling cutter, the bottom four corners of the base are provided with a spring column, the bottom of the spring column is provided with a bottom plate, a water tank is arranged in the space formed by the base and the bottom plate, the water outlet of the water tank is connected with a water pump, and the water pump is connected with a Water delivery pipe, the other end of water delivery pipe is connected with nozzle. The utility model improves the drilling tool so that it has the function of a milling machine, and the drilling tool can move up and down, left and right, and is convenient to use; the utility model can effectively cool down the drilling tool when the temperature is high by using the water pump, the water storage tank and the nozzle, and extend the working life of the drilling tool. the service life of the drill.

Description

A kind of multifunctional drilling machine with cooling device

technical field

The utility model relates to the field of mechanical equipment, in particular to a multifunctional drilling machine with a cooling device.

Background technique

Drilling machines are mainly used for drilling, reaming, reaming, tapping and other processing, and are widely used in automobiles, locomotives, shipbuilding, aerospace, and construction machinery industries. The structure and function of the existing drilling machine is relatively single, the position of the drill bit cannot be adjusted, and the drilling machine is often left idle; moreover, the temperature of the drill bit is relatively high after a long time of work, and the failure to dissipate heat in time will reduce the drilling efficiency and increase the wear of the drill bit. Potential safety hazards.

Contents of the invention

The utility model aims at the above technical problems and provides a multifunctional drilling machine with a cooling device.

In order to achieve the above object, the utility model adopts the following technical solutions: a multi-functional drilling machine with a cooling device, including a base, a workbench is provided above the base, a column is provided on the upper side of the base, and the upper end of the column is covered with a Beam, the bottom of the beam is equipped with a slide rail, and the left and right sides of the slide rail are symmetrically equipped with electric wheels. The electric wheel is wound with a wire rope. The slide rail is equipped with a slider connected with the wire rope. There is a motor under the electric telescopic rod, a drilling tool is arranged under the motor, a horizontal casing is arranged on one side of the drilling tool, an inner sleeve rod is sleeved inside the horizontal sleeve pipe, and a milling cutter is fixed at the other end of the inner sleeve rod , the four corners of the bottom of the base are provided with spring columns, the bottom of the spring columns is provided with a bottom plate, and a water tank is arranged in the space formed by the base and the bottom plate. It is fixed on the slider and is connected with a nozzle, and the water outlet of the nozzle is aligned with the drilling tool.

The other end of the inner sleeve rod is provided with a vertical through hole, and the milling cutter is fixed in the vertical through hole through a locking screw.

The workbench and the base are respectively provided with a water outlet, and the water outlet communicates with the water inlet of the water tank, and the upper part of the water tank is provided with a filter plate, and the water outlet of the water tank is arranged below the filter plate.

The water delivery pipe is a soft plastic pipe, and an electromagnetic valve is arranged on the water delivery pipe, and the electromagnetic valve is fixed on one side of the beam.

Compared with the prior art, the beneficial effect of the utility model is that the utility model has the function of a milling machine by improving the drilling tool, and the drilling tool can move up and down, left and right, and is convenient to use; When the temperature of the drilling tool is high, it can be effectively cooled to prolong the service life of the drilling tool.

Description of drawings

Fig. 1 is the structural representation of the utility model;

In the figure: 1. Base; 2. Workbench; 3. Column; 4. Beam; 5. Slide rail; 6. Electric wheel; 7. Steel wire rope; 8. Slider; 9. Electric telescopic rod; 10. Motor; 11 , drilling tool; 12, horizontal casing; 13, inner sleeve rod; 14, milling cutter; 15, spring column; 16, bottom plate; 17, water tank; 18, water pump; 19, water pipe; 20, nozzle; 21, lock Tightening screw; 22, water outlet; 23, filter plate; 24, solenoid valve.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

As shown in Figure 1, a multifunctional drilling machine with a cooling device includes a base 1, a workbench 2 is provided above the base 1, a column 3 is provided on the upper side of the base 1, and a beam is set on the upper end of the column 3 4. There is a slide rail 5 at the bottom of the beam 4, and electric wheels 6 are symmetrically arranged on the left and right sides of the front of the slide rail 5. The electric wheel 6 is wound with a steel wire rope 7, and the slide rail 5 is provided with a slider connected with the steel wire rope 7. 8. An electric telescopic rod 9 is provided below the slider 8, a motor 10 is provided below the electric telescopic rod 9, a drilling tool 11 is provided below the motor 10, and a horizontal sleeve 12 is provided on one side of the drilling tool 11. The tube 12 is covered with an inner rod 13, the other end of the inner rod 13 is fixed with a milling cutter 14, the four corners below the base 1 are provided with a spring column 15, and the bottom of the spring column 15 is provided with a base plate 16, the base 1 and the base plate 16 A water tank 17 is arranged in the space formed, and the water outlet of the water tank 17 is connected with a water pump 18, and the water pump 18 is connected with a water delivery pipe 19, and the other end of the water delivery pipe 19 is fixed on the slide block 8 and is connected with a nozzle 20, and the outlet of the nozzle 20 The nozzle is aligned with the drilling tool 11.

The other end of the inner rod 13 is provided with a vertical through hole, and the milling cutter 14 is fixed in the vertical through hole by a locking screw 21 .

Described workbench 2 and base 1 are provided with water outlet 22, and water outlet 22 is communicated with the water inlet of water tank 17, and the top of water tank 17 is provided with filter plate 23, and the water outlet of water tank 17 is arranged on the below of filter plate 23.

The water delivery pipe 19 is a soft plastic pipe, and the water delivery pipe 19 is provided with a solenoid valve 24 , and the solenoid valve 24 is fixed on one side of the beam 4 .

When the utility model works, the workpiece is first placed on the workbench 2, the electric wheel 6 rotates clockwise, the slider 8 drives the drilling tool 11 to move to the left, the electric wheel 6 rotates counterclockwise, and the slider 8 drives the drilling tool 11 to the right Move, when the drilling tool 11 is directly above the workpiece, adjust the electric telescopic rod 9 to drive the drilling tool 11 to move up and down, which is very convenient to use; the drilling tool 11 is provided with a milling cutter 14, so that the drilling machine also has the function of a milling machine; During the process, when the temperature of the drilling tool 11 rises, the solenoid valve 24 is opened, and the water in the water tank 17 flows to the nozzle 20 through the water delivery pipe 19 under the action of the water pump 18, effectively cooling the drilling tool 11, and prolonging the working life of the drilling tool. 11 service life; at the same time, the setting of the spring column 15 can reduce the vibration generated when the drilling machine is working, and improve the stability of the drilling machine.

The utility model has been exemplarily described above in conjunction with the accompanying drawings. Obviously, the specific implementation of the utility model is not limited by the above-mentioned method, as long as various improvements of the method concept and technical solutions of the utility model are adopted, or the utility model can be directly implemented without improvement. Those applied to other occasions are all within the protection scope of the present utility model.

Claims (4)

1. A multifunctional drilling machine with a cooling device, comprising a base (1), characterized in that, the top of the base (1) is provided with a workbench (2), and the top side of the base (1) is provided with a column (3 ), the upper end of the column (3) is provided with a crossbeam (4), the bottom of the crossbeam (4) is provided with a slide rail (5), and the left and right sides of the slide rail (5) are symmetrically provided with electric wheels (6), Steel wire rope (7) is wound on the electric wheel (6), slide rail (5) is provided with the slide block (8) that is connected with steel wire rope (7), and the bottom of slide block (8) is provided with electric telescopic rod (9), The motor (10) is provided below the electric telescopic rod (9), and the drilling tool (11) is provided below the motor (10), and a side of the drilling tool (11) is provided with a transverse casing (12), and the horizontal casing ( 12) There is an inner sleeve rod (13) inside, the other end of the inner sleeve rod (13) is fixed with a milling cutter (14), the four corners below the base (1) are provided with spring posts (15), and the spring posts (15) The bottom of the base plate (16) is provided with a water tank (17) in the space formed by the base (1) and the base plate (16), and the water outlet of the water tank (17) is connected with a water pump (18), and the water pump (18) is connected with a Water pipe (19), the other end of water pipe (19) is fixed on the slide block (8) and is connected with nozzle (20), and the water outlet of nozzle (20) is aimed at drilling tool (11). 2. A kind of multifunctional drilling machine with cooling device according to claim 1, characterized in that, the other end of the inner sleeve rod (13) is provided with a vertical through hole, and the milling cutter (14) is locked by locking Screw (21) is fixed in the vertical through hole. 3. A kind of multifunctional drilling machine with cooling device according to claim 1, is characterized in that, said workbench (2) and base (1) are respectively provided with water outlet (22), and water outlet (22 ) is communicated with the water inlet of water tank (17), and the top of water tank (17) is provided with filter plate (23), and the water outlet of water tank (17) is arranged on the below of filter plate (23). 4. a kind of multifunctional drilling machine with cooling device according to claim 1, is characterized in that, described water pipe (19) is a soft plastic pipe, and water pipe (19) is provided with electromagnetic valve (24), Electromagnetic valve (24) is fixed on one side of crossbeam (4).