CN111251059A

CN111251059A - Drilling equipment with cooling and heat dissipation functions

Info

Publication number: CN111251059A
Application number: CN201811464809.4A
Authority: CN
Inventors: 毛保明
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-03
Filing date: 2018-12-03
Publication date: 2020-06-09

Abstract

The invention discloses drilling equipment with cooling and heat dissipation functions, which comprises a water tank, wherein a tank door is arranged on the front side of the water tank, the left side and the right side of the top of the water tank are fixedly connected with side plates, the tops of the two side plates are fixedly connected through a top plate, a cylinder is fixedly connected to the middle point of the top plate, and the bottom of the cylinder penetrates through the top plate and extends to the outside of the cylinder to be fixedly connected with a motor protective shell. According to the invention, the water tank, the box door, the first through hole, the supporting block, the workbench, the drilling through hole, the protective cover, the rotating motor, the rotating shaft, the crank, the first fixing shaft, the sliding rod, the sliding block, the water tank, the ejector rod, the second fixing shaft, the connecting rod, the water pump, the water pumping pipe, the water draining pipe, the spray head and the controller are mutually matched, so that the effect of cooling and heat dissipation is realized, the drill bit can be continuously cooled and heat dissipated, the service life of the drill bit is prolonged, the economic burden of a manufacturer is reduced, and the working efficiency of drilling equipment is improved.

Description

Drilling equipment with cooling and heat dissipation functions

Technical Field

The invention relates to the technical field of universal instruments, in particular to drilling equipment with a cooling and heat dissipation function.

Background

The universal equipment is a production equipment which is used by all departments of the national economy for manufacturing and maintaining required material technical equipment and is called universal equipment. Such as metal cutting machine tools and forging equipment, which are not only main production equipment of the mechanical industry for creating national economic material technical equipment, but also technical rear equipment which is necessary for maintaining and repairing the production technical equipment of each material production department of the national economy.

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. The drilling machine is also called a drilling machine, a perforating machine, a punching machine, a through hole machine and the like, and the expected effect is achieved by drilling the precise parts, wherein the drilling machine comprises a semi-automatic drilling machine and a full-automatic drilling machine, and the cost of human resources is increased; most enterprises consider full-automatic drilling machines as a development direction.

At present, common drilling equipment does not possess the cooling function, and the drill bit that can not drilling equipment carries out the cooling heat dissipation that lasts, and the high temperature causes the damage of drill bit easily, has seriously reduced the life of drill bit, maintains and changes the drill bit and not only causes not little economic burden for the producer, has also influenced drilling equipment's normal use simultaneously, has reduced drilling equipment's work efficiency.

Disclosure of Invention

The invention aims to provide drilling equipment with a cooling and heat dissipation function, which has the advantages of the cooling and heat dissipation function and solves the problem that common drilling equipment does not have the cooling and heat dissipation function.

In order to achieve the purpose, the invention provides the following technical scheme: a drilling device with cooling and heat dissipation functions comprises a water tank, wherein a tank door is arranged on the front side of the water tank, side plates are fixedly connected to the left side and the right side of the top of the water tank, the tops of the two side plates are fixedly connected through a top plate, an air cylinder is fixedly connected to the midpoint of the top plate, the bottom of the air cylinder penetrates through the top plate and extends to the outside of the top plate and is fixedly connected with a motor protective shell, a drilling motor is fixedly connected to the inside of the motor protective shell, a drilling rotating shaft is fixedly connected to an output shaft of the drilling motor, the bottom of the drilling rotating shaft penetrates through the motor protective shell and extends to the outside of the motor protective shell, a first through hole is formed in the midpoint of the top of the water tank, supporting blocks are fixedly connected to the positions of the top of the water tank and the positions of the left side, the water tank comprises a water tank inner wall, a protective cover is fixedly connected to the middle point of the bottom of the water tank inner wall, a rotary motor is fixedly connected to the position, located inside the protective cover, of the middle point of the bottom of the water tank inner wall, a rotary rotating shaft is fixedly connected to an output shaft of the rotary motor, a crank is fixedly connected to the surface of the rotary rotating shaft, a first fixing shaft is fixedly connected to the bottom of the front side of the crank, slide bars are fixedly connected to the left side and the right side of the top of the protective cover, the top of each slide bar is fixedly connected to the top of the inner wall of the water tank, slide blocks are movably connected to the surface of each slide bar, the two slide blocks are fixedly connected through a water tank, an ejector rod is fixedly connected to the middle point of the bottom of the water tank, the bottom of the ejector, the bottom fixedly connected with backup pad on water tank right side, the top fixedly connected with water pump of backup pad, the water inlet fixedly connected with drinking-water pipe of water pump, the left end of drinking-water pipe runs through the water tank and extends to its inside, the delivery port fixedly connected with drain pipe of water pump, the one end that the water pump was kept away from to the drain pipe runs through the curb plate and extends to its outside fixedly connected with shower nozzle, the outlet has been seted up to the left bottom of water tank, the position that the water tank top just was located between workstation and the curb plate has seted up the second opening, the left top fixedly connected with controller of water tank, the equal electric connection of controller and cylinder, drilling motor and rotating electrical.

Preferably, the bottom of the side plate close to one side of the workbench is fixedly connected with a first drainage block, the bottom of the first drainage block is fixedly connected with the top of the water tank, the left side and the right side of the workbench are fixedly connected with second drainage blocks, and the bottom of the second drainage block is fixedly connected with the top of the water tank.

Preferably, the surface of the ejector rod is sleeved with a sealing ring at the top of the inner wall of the protection cover, and the top of the sealing ring is fixedly connected with the top of the inner wall of the protection cover.

Preferably, the left end of the water pumping pipe is sleeved with a filter screen.

Preferably, a plug matched with the water outlet is arranged at the position, corresponding to the water outlet, on the left side of the water tank, and the right side of the plug penetrates through the water outlet and extends into the water tank.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the water tank, the box door, the first through hole, the supporting block, the workbench, the drilling through hole, the protective cover, the rotating motor, the rotating shaft, the crank, the first fixing shaft, the sliding rod, the sliding block, the water tank, the ejector rod, the second fixing shaft, the connecting rod, the supporting plate, the water pump, the water pumping pipe, the water draining pipe, the spray head and the controller are mutually matched, so that the effect of cooling and radiating functions is realized, the drill bit can be continuously cooled and radiated, the service life of the drill bit is prolonged, the economic burden of a manufacturer is reduced, and the working efficiency of drilling equipment is improved.

2. According to the invention, the first drainage block and the second drainage block are arranged, so that the drainage effect on sewage is achieved, the sewage is prevented from being retained at the top of the water tank, the water in the water tank is prevented from entering the protective cover through a gap between the protective cover and the ejector rod to damage a rotating motor by arranging the sealing ring, waste scraps in the water are prevented from being sucked into the water pump to damage the water pump by arranging the filter screen, and the water in the water tank is prevented from flowing out through the water outlet by arranging the plug.

Drawings

FIG. 1 is a structural cross-sectional view in elevation of the present invention;

FIG. 2 is a schematic structural view of a front view of the water tank of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1.

In the figure: 1 water tank, 2 box doors, 3 side plates, 4 top plates, 5 cylinders, 6 motor protective cases, 7 drilling motors, 8 drilling rotating shafts, 9 drill bits, 10 first through holes, 11 supporting blocks, 12 working tables, 13 drilling through holes, 14 protective covers, 15 rotating motors, 16 rotating shafts, 17 cranks, 18 first fixed shafts, 19 sliding rods, 20 sliding blocks, 21 water pools, 22 ejector rods, 23 second fixed shafts, 24 connecting rods, 25 supporting plates, 26 water pumps, 27 water pumping pipes, 28 water discharging pipes, 29 spray heads, 30 water discharging ports, 31 second through holes, 32 controllers, 33 first drainage blocks, 34 second drainage blocks, 35 sealing rings, 36 filter screens and 37 plugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a drilling device with cooling and heat dissipating functions comprises a water tank 1, a tank door 2 is opened at the front side of the water tank 1, side plates 3 are fixedly connected to the left and right sides of the top of the water tank 1, the tops of the two side plates 3 are fixedly connected through a top plate 4, an air cylinder 5 is fixedly connected to the midpoint of the top plate 4, the bottom of the air cylinder 5 penetrates through the top plate 4 and extends to the outside of the top plate to be fixedly connected with a motor protective housing 6, a drilling motor 7 is fixedly connected to the inside of the motor protective housing 6, a drilling rotating shaft 8 is fixedly connected to an output shaft of the drilling motor 7, the bottom of the drilling rotating shaft 8 penetrates through the motor protective housing 6 and extends to the outside of the motor protective housing to be fixedly connected with a drill bit 9, a first through hole 10 is opened at the midpoint of the top of the water tank, the bottom of the side plate 3 close to one side of the workbench 12 is fixedly connected with a first drainage block 33, the bottom of the first drainage block 33 is fixedly connected with the top of the water tank 1, the left side and the right side of the workbench 12 are fixedly connected with a second drainage block 34, the bottom of the second drainage block 34 is fixedly connected with the top of the water tank 1, through the arrangement of the first drainage block 33 and the second drainage block 34, the drainage effect on sewage is achieved, the sewage is prevented from being detained at the top of the water tank 1, a drilling through hole 13 is formed in the middle point of the top of the workbench 12, a protective cover 14 is fixedly connected with the middle point of the bottom of the inner wall of the water tank 1, a rotating motor 15 is fixedly connected at the middle point of the bottom of the inner wall of the water tank 1 and positioned inside the protective cover 14, a rotating shaft 16 is fixedly connected on an output shaft of the rotating motor 15, a crank 17 is fixedly connected on the surface of, the left side and the right side of the top of the protective cover 14 are fixedly connected with slide rods 19, the top of each slide rod 19 is fixedly connected with the top of the inner wall of the water tank 1, the surface of each slide rod 19 is movably connected with a slide block 20, the two slide blocks 20 are fixedly connected through a water tank 21, a top rod 22 is fixedly connected with the midpoint of the bottom of the water tank 21, the bottom of the top rod 22 penetrates through the protective cover 14 and extends into the protective cover 14, a sealing ring 35 is sleeved at the position, located at the top of the inner wall of the protective cover 14, on the surface of the top rod 22, a sealing ring 35 is fixedly connected with the top of the inner wall of the protective cover 14, by arranging the sealing ring 35, water in the water tank 1 is prevented from entering the protective cover 14 through a gap between the protective cover 14 and the top rod 22 and causing damage to the rotating motor 15, the bottom of, the top of the supporting plate 25 is fixedly connected with a water pump 26, a water inlet of the water pump 26 is fixedly connected with a water pumping pipe 27, the left end of the water pumping pipe 27 penetrates through the water tank 1 and extends to the inside of the water tank, the left end of the water pumping pipe 27 is sleeved with a filter screen 36, waste scraps in water are prevented from being sucked into the water pump 26 to cause damage to the water pump 26 by arranging the filter screen 36, a water outlet of the water pump 26 is fixedly connected with a water discharge pipe 28, one end, far away from the water pump 26, of the water discharge pipe 28 penetrates through the side plate 3 and extends to the outside of the side plate and is fixedly connected with a spray head 29, a water discharge port 30 is arranged at the bottom of the left side of the water tank 1, a plug 37 matched with the water discharge port 30 is arranged at the position, corresponding to the water discharge port 30, the right side of the plug 37 penetrates through, through the second through hole 31, the water sprayed out from the spray head 29 can flow back to the water tank 1 from the second through hole 31, the recycling effect is realized, the controller 32 is fixedly connected to the top of the left side of the water tank 1, the controller 32 is electrically connected with the air cylinder 5, the drilling motor 7 and the rotating motor 15, and through the mutual matching of the water tank 1, the tank door 2, the first through hole 10, the supporting block 11, the workbench 12, the drilling through hole 13, the protective cover 14, the rotating motor 15, the rotating shaft 16, the crank 17, the first fixing shaft 18, the sliding rod 19, the sliding block 20, the water tank 21, the ejector rod 22, the second fixing shaft 23, the connecting rod 24, the supporting plate 25, the water pump 26, the water pumping pipe 27, the water discharging pipe 28, the spray head 29 and the controller 32, the effect with the cooling and heat dissipation functions is realized, the drill head 9 can be cooled and dissipated heat continuously, the service, the working efficiency of the drilling equipment is improved.

When the device is used, a worker places a workpiece on the workbench 12, then the controller 32 starts the drilling motor 7, the drilling motor 7 sequentially drives the drilling rotating shaft 8 and the drill bit 9 to rotate, then the control cylinder 5 sequentially pushes the motor protective shell 6, the drilling motor 7 and the drill bit 9 to move downwards so as to drill the workpiece, the water pump 26 is started simultaneously, water in the water tank 1 is pumped by the water pump 26, the pumped water sequentially passes through the water pumping pipe 27, the water pump 26, the water drainage pipe 28 and the spray head 29, the spray head 29 sprays water to cool the drill bit 9 and the surface of the workpiece, then the water flows back to the water tank 1 through the second through hole 31 and the first through hole 10 for recycling, the rotating motor 15 is started simultaneously, the rotating shaft 16 and the crank 17 are sequentially driven to rotate by the rotating motor 15, the crank 17 sequentially pushes the ejector rod 22, the water tank 21 and the slider 20 to do continuous up-, due to the inertia effect, the water in the water tank 1 is driven to splash and cool the bottoms of the drill bit 9 and the workpiece when the water tank 21 rises at each time, so that the temperature of the drill bit 9 is further reduced, the effect of cooling and radiating functions is achieved through the steps, the drill bit 9 can be cooled and radiated continuously, and the service life of the drill bit 9 is effectively prolonged.

In summary, the following steps: this drilling equipment that possesses cooling heat dissipation function through water tank 1, chamber door 2, first opening 10, supporting shoe 11, workstation 12, drilling opening 13, safety cover 14, rotating electrical machines 15, rotatory pivot 16, crank 17, first fixed axle 18, slide bar 19, slider 20, pond 21, ejector pin 22, second fixed axle 23, connecting rod 24, backup pad 25, water pump 26, drinking-water pipe 27, drain pipe 28, shower nozzle 29 and controller 32 mutually support, has solved the problem that common drilling equipment does not possess the cooling heat dissipation function.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drilling equipment that possesses cooling heat dissipation function, includes water tank (1), its characterized in that: a box door (2) is arranged on the front side of the water tank (1), the left side and the right side of the top of the water tank (1) are fixedly connected with side plates (3), the tops of the two side plates (3) are fixedly connected through a top plate (4), a cylinder (5) is fixedly connected to the midpoint of the top plate (4), the bottom of the cylinder (5) penetrates through the top plate (4) and extends to the outside of the cylinder to be fixedly connected with a motor protective shell (6), a drilling motor (7) is fixedly connected to the inside of the motor protective shell (6), a drilling rotating shaft (8) is fixedly connected to the output shaft of the drilling motor (7), the bottom of the drilling rotating shaft (8) penetrates through the motor protective shell (6) and extends to the outside of the motor protective shell to be fixedly connected with a drill bit (9), a first through hole (10) is arranged at the midpoint of the top of the water tank (1), supporting blocks (11) are fixedly, the top of two supporting blocks (11) is fixedly connected with a worktable (12), a drilling through hole (13) is formed in the middle point of the top of the worktable (12), a protective cover (14) is fixedly connected with the middle point of the bottom of the inner wall of the water tank (1), a rotating motor (15) is fixedly connected with the middle point of the bottom of the inner wall of the water tank (1) and positioned in the protective cover (14), a rotating shaft (16) is fixedly connected with an output shaft of the rotating motor (15), a crank (17) is fixedly connected with the surface of the rotating shaft (16), a first fixed shaft (18) is fixedly connected with the bottom of the front side of the crank (17), sliding rods (19) are fixedly connected with the left side and the right side of the top of the protective cover (14), the top of the sliding rods (19) is fixedly connected with the top of the inner wall of the water tank (1), and a, through pond (21) fixed connection between two slider (20), fixedly connected with ejector pin (22) is located to the mid point of pond (21) bottom, the bottom of ejector pin (22) runs through safety cover (14) and extends to its inside, the bottom fixedly connected with second fixed axle (23) of ejector pin (22) front side, through connecting rod (24) swing joint between first fixed axle (18) and second fixed axle (23), bottom fixedly connected with backup pad (25) on water tank (1) right side, the top fixedly connected with water pump (26) of backup pad (25), the water inlet fixedly connected with drinking-water pipe (27) of water pump (26), the left end of drinking-water pipe (27) runs through water tank (1) and extends to its inside, the water outlet fixedly connected with drain pipe (28) of water pump (26), the one end that water pump (26) was kept away from in drain pipe (28) runs through curb plate (3) and extends to its outside fixedly connected with shower nozzle (29) ) The water tank is characterized in that a water outlet (30) is formed in the left bottom of the water tank (1), a second opening (31) is formed in the position, located between the workbench (12) and the side plate (3), of the top of the water tank (1), a controller (32) is fixedly connected to the left top of the water tank (1), and the controller (32) is electrically connected with the air cylinder (5) drilling motor (7) and the rotating motor (15) in an equal mode.

2. The drilling equipment with cooling and heat dissipation functions as claimed in claim 1, wherein: curb plate (3) are close to the first drainage piece of bottom fixedly connected with (33) of workstation (12) one side, the bottom of first drainage piece (33) and the top fixed connection of water tank (1), the equal fixedly connected with second drainage piece (34) in both sides about workstation (12), the bottom of second drainage piece (34) and the top fixed connection of water tank (1).

3. The drilling equipment with cooling and heat dissipation functions as claimed in claim 1, wherein: the surface of the ejector rod (22) is sleeved with a sealing ring (35) at the top of the inner wall of the protective cover (14), and the top of the sealing ring (35) is fixedly connected with the top of the inner wall of the protective cover (14).

4. The drilling equipment with cooling and heat dissipation functions as claimed in claim 1, wherein: the left end of the water pumping pipe (27) is sleeved with a filter screen (36).

5. The drilling equipment with cooling and heat dissipation functions as claimed in claim 1, wherein: the water tank is characterized in that a plug (37) matched with the water tank is arranged on the left side of the water tank (1) and corresponds to the position of the water outlet (30), and the right side of the plug (37) penetrates through the water outlet (30) and extends into the water tank.