CN111889736A

CN111889736A - Automatic drilling equipment with unloading mechanism

Info

Publication number: CN111889736A
Application number: CN202010683431.8A
Authority: CN
Inventors: 胡令江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2020-11-06

Abstract

The invention relates to an automatic drilling device with a blanking mechanism in the field of mechanical equipment, which comprises a base, wherein the base is provided with an L-shaped supporting plate, a liquid pump, a box body and a driving motor, the L-shaped supporting plate is provided with a controller, the L-shaped supporting plate is provided with a cylinder, the cylinder is provided with a U-shaped plate, the U-shaped plate is provided with a rotating motor, the rotating motor is provided with a driving gear ring, the driving gear ring is provided with a driven gear ring, the driven gear ring is provided with a hollow rotating shaft, the hollow rotating shaft is provided with a sealing bearing, the sealing bearing is provided with an L-shaped pipe and a spray pipe, the hollow rotating shaft is provided with a rotating plate, the rotating plate is provided with a drilling motor, the drilling motor is provided with a drill pipe, the box body is connected with the liquid pump, the liquid pump is provided with an intermediate pipe, the intermediate pipe is provided with a hose, the hose, the pressure of workers is reduced, and meanwhile, the spray cooling effect of the spray pipe on the drill rod is guaranteed.

Description

Automatic drilling equipment with unloading mechanism

Technical Field

The invention relates to the field of mechanical equipment, in particular to automatic drilling equipment with a blanking mechanism.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining.

The flange is a part for connecting the shafts and is used for connecting pipe ends; there are also flanges for the inlet and outlet of the equipment for the connection between two pieces of equipment, the most common tool parts. During the production process of the flange, the flange needs to be drilled.

Most of current flange drilling equipment are inconvenient evenly punches to the flange on the circumference, need the workman will punch the position and remove to drilling equipment below and drill, have increased operating pressure, and simultaneously, the current drilling equipment is inconvenient goes on going up the unloading, is unfavorable for in-service use.

Based on the technical scheme, the invention designs the automatic drilling equipment with the blanking mechanism to solve the problems.

Disclosure of Invention

Solves the technical problem

Aiming at the defects in the prior art, the invention provides automatic drilling equipment with a blanking mechanism, which can effectively solve the problems that most of the existing flange drilling equipment in the prior art is inconvenient to uniformly drill the flange on the circumference, a worker needs to move the drilling position to the lower part of the drilling equipment to drill, the working pressure is increased, and meanwhile, the existing drilling equipment is inconvenient to load and unload and is not beneficial to practical use.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

an automatic drilling device with a blanking mechanism comprises a base, a liquid pump, a controller, a drilling motor and a cylinder, wherein an L-shaped supporting plate, the liquid pump, a box body and a driving motor are fixedly connected to the top of the base from left to right in sequence, the controller is fixedly connected to the outer wall of the L-shaped supporting plate, the cylinder is fixedly connected to the transverse position of the L-shaped supporting plate, a U-shaped plate is fixedly connected to the bottom of the telescopic end of the cylinder, a rotating motor is fixedly connected to the inner bottom of the U-shaped plate, a driving gear ring is fixedly connected to the output end of the rotating motor, a driven gear ring is connected to the driving gear ring in a meshed mode, a hollow rotating shaft is fixedly connected to the inner wall of a through hole of the driven gear ring, a sealing bearing is fixedly connected to the inner wall of the hollow rotating shaft, an L-shaped pipe, the utility model discloses a drilling machine, including rotor plate, mounting bracket, drilling motor, hose fixedly connected with hose, the outer end top of rotor plate has drilling motor through fixed connection's mounting bracket fixed mounting, the output of drilling motor runs through the drilling rod that rotor plate fixedly connected with was used for drilling, the bottom half is through the pipeline of connecting and the input fixed connection of liquid pump, the output fixedly connected with intervalve of liquid pump, the top fixedly connected with hose of intervalve, hose fixedly connected with L venturi tube, the inner wall fixedly connected with support ring of box, the filter plate that is used for the filtration has been put at the top of support ring, the box outer wall is equipped with the collection structure that is used for the coolant liquid to collect, driving motor's the.

Furthermore, the L-shaped pipe is fixedly connected with an inner ring of the sealing bearing, the spray pipe is fixedly connected with an outer ring of the sealing bearing, the liquid outlet end of the sealing bearing is aligned with the drill rod, the inner top of the U-shaped plate is fixedly connected with the mounting block, and the L-shaped pipe is fixedly connected with the mounting block.

Furthermore, the U-shaped plate is rotatably connected with the sealing bearing through a bearing fixedly connected with the U-shaped plate.

Furthermore, the collecting structure comprises a convex block, a straight groove, a supporting block, an annular enclosing plate and an electric push rod, wherein the supporting block is fixedly connected with the outer wall of the box body, the electric push rod is fixedly installed on the supporting block, the telescopic end of the electric push rod is fixedly connected with the convex block, the annular enclosing plate is fixedly connected with the convex block, and the straight groove is formed in the left side wall of the annular enclosing plate.

Further, blanking structure includes diaphragm, annular limiting plate, annular supporting plate, connecting plate and plectane, diaphragm and driving motor's flexible end fixed connection, diaphragm and straight flute laminating sliding connection, the outer end fixedly connected with plectane of diaphragm, the outer wall of plectane is along the even fixedly connected with connecting plate of circumferencial direction, the outer end top fixedly connected with annular limiting plate of connecting plate, connecting plate top fixedly connected with is used for supporting the annular supporting plate of plectane, the drilling rod is at the gap internal rotation of annular limiting plate and annular supporting plate.

Furthermore, the top fixedly connected with baffle of diaphragm, diaphragm and straight flute laminating sliding connection, the baffle is plugged up the straight flute and is avoided the coolant liquid to discharge from the straight flute.

Furthermore, the bottom fixedly connected with in the box is used for the support column of the plectane that supports, the filter plate passes through straight hole and support column laminating sliding connection.

Furthermore, the controller is electrically connected with an external power supply, and the controller is electrically connected with the liquid pump, the drilling motor, the air cylinder, the driving motor, the rotating motor and the electric push rod.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:

1. according to the invention, the driving gear ring is driven to rotate by the rotating motor, the driving gear ring drives the driven gear ring to rotate, the driven gear ring drives the hollow rotating shaft to rotate, the hollow rotating shaft drives the rotating plate to rotate, the rotating plate drives the drill rod to rotate to different positions, the drill rod is conveniently driven to move to different positions for drilling, manual movement of a workpiece for drilling is not needed, the pressure of a worker is reduced, meanwhile, the hollow rotating shaft drives the outer ring of the sealed bearing to rotate, the sealed bearing drives the spray pipe to rotate along with the rotating plate, the relative position of the spray direction of the spray pipe and the drill rod is ensured to be unchanged all the time, and the spray cooling.

2. According to the invention, the flange is placed on the annular supporting plate of the blanking structure, the outer wall of the flange is in contact with the annular limiting plate in a laminating manner, the driving motor is started to drive the transverse plates to rotate, the transverse plates drive the flange in the annular limiting plate to move right above the supporting column, so that the feeding is facilitated, meanwhile, the other group of transverse plates drive the drilled flange to move outwards, the drilled flange is conveniently blanked, and the device is convenient to feed and discharge.

3. According to the invention, the electric push rod of the collecting structure drives the lug to move upwards, the lug drives the annular enclosing plate to move upwards, the top of the annular enclosing plate moves upwards to exceed the height of the flange by 20cm, the annular enclosing plate and the baffle plate are matched with each other to collect the cooling liquid sprayed out of the spray pipe, so that the cooling liquid sprayed out of the annular enclosing plate is sprayed out from the outer side of the annular enclosing plate conveniently, and the actual use is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a structural cross-sectional view of the present invention;

FIG. 4 is a sectional view of a pivotal plate and a coupling structure thereof according to the present invention;

FIG. 5 is a schematic view of the blanking structure and the connection structure thereof according to the present invention;

the reference numerals in the drawings denote: 1. the hydraulic pump comprises a base 2, a liquid pump 3, an L-shaped supporting plate 4, a controller 5, a hose 6, a drilling motor 7, a drill rod 8, a lug 9, a driven gear ring 10, a cylinder 11, a driving gear ring 12, a U-shaped plate 13, a straight groove 14, a transverse plate 15, a baffle plate 16, an annular limiting plate 17, an annular supporting plate 18, a driving motor 19, a supporting block 20, an annular baffle plate 21, a box body 22, an intermediate pipe 23, a hollow rotating shaft 24, a rotating motor 25, an electric push rod 26, a supporting column 27, a filter plate 28, a rotating plate 29, a supporting ring 30, a spray pipe 31, a connecting plate 32, a circular plate 33, a sealing bearing 34.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all 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.

The present invention will be further described with reference to the following examples.

Example 1

As shown in fig. 1-5, an automatic drilling device with a blanking mechanism comprises a base 1, a liquid pump 2, a controller 4, a drilling motor 6 and a cylinder 10, wherein the top of the base 1 is fixedly connected with an L-shaped support plate 3, the liquid pump 2, a box body 21 and a driving motor 18 sequentially from left to right, the outer wall of the L-shaped support plate 3 is fixedly connected with the controller 4, the transverse part of the L-shaped support plate 3 is fixedly connected with the cylinder 10, the bottom of the telescopic end of the cylinder 10 is fixedly connected with a U-shaped plate 12, the inner bottom of the U-shaped plate 12 is fixedly connected with a rotating motor 24, the output end of the rotating motor 24 is fixedly connected with a driving gear ring 11, the driving gear ring 11 is engaged with a driven gear ring 9, the inner wall of a through hole of the driven gear ring 9 is fixedly connected with a hollow rotating shaft 23, the inner wall of the hollow, the upper end and the lower end of a sealing bearing 33 are respectively fixedly connected with an L-shaped pipe 34 and a spray pipe 30, the L-shaped pipe 34 is fixedly connected with an inner ring of the sealing bearing 33, the spray pipe 30 is fixedly connected with an outer ring of the sealing bearing 33, a liquid outlet end of the sealing bearing 33 is aligned with a drill rod 7, the inner top of a U-shaped plate 12 is fixedly connected with a mounting block 35, the L-shaped pipe 34 is fixedly connected with the mounting block 35, the bottom of a hollow rotating shaft 23 is fixedly connected with a rotating plate 28, the top of the outer end of the rotating plate 28 is fixedly provided with a drilling motor 6 through a fixedly connected mounting frame, the output end of the drilling motor 6 penetrates through the rotating plate 28 and is fixedly connected with the drill rod 7 for drilling, the bottom of a box body 21 is fixedly connected with the input end of a liquid pump 2 through a connected pipeline, the output end of the, the inner wall of the box body 21 is fixedly connected with a support ring 29, a filter plate 27 for filtering is placed at the top of the support ring 29, the outer wall of the box body 21 is provided with a collecting structure for collecting cooling liquid, the output end of the driving motor 18 is symmetrically and fixedly connected with a blanking structure, the driving gear ring 11 is driven to rotate by the rotating motor 24, the driving gear ring 11 drives the driven gear ring 9 to rotate, the driven gear ring 9 drives the hollow rotating shaft 23 to rotate, the hollow rotating shaft 23 rotates to drive the rotating plate 28 to rotate, the rotating plate 28 drives the drill rod 7 to rotate to different positions, the drill rod 7 is conveniently driven to move to different positions to drill without manually moving a workpiece to drill, the pressure of a worker is reduced, meanwhile, the hollow rotating shaft 23 drives the outer ring of the sealing bearing 33 to rotate, the sealing bearing 33 drives the spray pipe 30 to rotate along with the rotating plate 28, the spray cooling effect of the spray pipe 30 on the drill rod 7 is ensured.

Example 2

Example 2 is a further modification to example 1.

As shown in fig. 1-5, an automatic drilling device with a blanking mechanism comprises a base 1, a liquid pump 2, a controller 4, a drilling motor 6 and a cylinder 10, wherein the top of the base 1 is fixedly connected with an L-shaped support plate 3, the liquid pump 2, a box body 21 and a driving motor 18 sequentially from left to right, the outer wall of the L-shaped support plate 3 is fixedly connected with the controller 4, the transverse part of the L-shaped support plate 3 is fixedly connected with the cylinder 10, the bottom of the telescopic end of the cylinder 10 is fixedly connected with a U-shaped plate 12, the inner bottom of the U-shaped plate 12 is fixedly connected with a rotating motor 24, the output end of the rotating motor 24 is fixedly connected with a driving gear ring 11, the driving gear ring 11 is engaged with a driven gear ring 9, the inner wall of a through hole of the driven gear ring 9 is fixedly connected with a hollow rotating shaft 23, the inner wall of the hollow rotating shaft 23, the bottom of the hollow rotating shaft 23 is fixedly connected with a rotating plate 28, the top of the outer end of the rotating plate 28 is fixedly provided with a drilling motor 6 through a fixedly connected mounting rack, the output end of the drilling motor 6 penetrates through the rotating plate 28 and is fixedly connected with a drill rod 7 for drilling, the bottom of the box body 21 is fixedly connected with the input end of the liquid pump 2 through a connected pipeline, the output end of the liquid pump 2 is fixedly connected with an intermediate pipe 22, the top of the intermediate pipe 22 is fixedly connected with a hose 5, the hose 5 is fixedly connected with an L-shaped pipe 34, the inner wall of the box body 21 is fixedly connected with a support ring 29, a filter plate 27 for filtering is placed at the top of the support ring 29, the outer wall of the box body 21 is provided with a collecting structure for collecting cooling liquid, the collecting structure comprises a convex block 8, a straight groove 13, a support block 19, an annular enclosing plate, electric putter 25's flexible end fixedly connected with lug 8, lug 8's fixedly connected with annular bounding wall 20, the top rebound of annular bounding wall 20 exceeds flange height 20cm, straight flute 13 has been seted up to the left side wall of annular bounding wall 20, driving motor 18's the symmetrical fixedly connected with blanking structure of output, the electric putter 25 of collecting the structure drives lug 8 rebound, lug 8 drives annular bounding wall 20 rebound, the top rebound of annular bounding wall 20 exceeds flange height 20cm, annular bounding wall 20 and baffle 15 mutually support, collect spray tube 30 spun coolant liquid, the spun coolant liquid of convenience of people is spout from annular bounding wall 20's the outside, and convenient for in-service use.

Example 3

Example 3 is a further modification to example 1.

As shown in fig. 1-5, an automatic drilling device with a blanking mechanism comprises a base 1, a liquid pump 2, a controller 4, a drilling motor 6 and a cylinder 10, wherein the top of the base 1 is fixedly connected with an L-shaped support plate 3, the liquid pump 2, a box body 21 and a driving motor 18 sequentially from left to right, the outer wall of the L-shaped support plate 3 is fixedly connected with the controller 4, the transverse part of the L-shaped support plate 3 is fixedly connected with the cylinder 10, the bottom of the telescopic end of the cylinder 10 is fixedly connected with a U-shaped plate 12, the inner bottom of the U-shaped plate 12 is fixedly connected with a rotating motor 24, the output end of the rotating motor 24 is fixedly connected with a driving gear ring 11, the driving gear ring 11 is engaged with a driven gear ring 9, the inner wall of a through hole of the driven gear ring 9 is fixedly connected with a hollow rotating shaft 23, the inner wall of the hollow rotating shaft 23, the bottom of the hollow rotating shaft 23 is fixedly connected with a rotating plate 28, the top of the outer end of the rotating plate 28 is fixedly provided with a drilling motor 6 through a fixedly connected mounting rack, the output end of the drilling motor 6 penetrates through the rotating plate 28 and is fixedly connected with a drill rod 7 for drilling, the bottom of the box body 21 is fixedly connected with the input end of the liquid pump 2 through a connected pipeline, the output end of the liquid pump 2 is fixedly connected with an intermediate pipe 22, the top of the intermediate pipe 22 is fixedly connected with a hose 5, the hose 5 is fixedly connected with an L-shaped pipe 34, the inner wall of the box body 21 is fixedly connected with a support ring 29, a filter plate 27 for filtering is placed at the top of the support ring 29, the outer wall of the box body 21 is provided with a collecting structure for collecting cooling liquid, the output end of the driving motor 18 is symmetrically and fixedly connected with, the transverse plate 14 is fixedly connected with the telescopic end of the driving motor 18, the transverse plate 14 is attached and slidably connected with the straight groove 13, the outer end of the transverse plate 14 is fixedly connected with a circular plate 32, the outer wall of the circular plate 32 is uniformly and fixedly connected with a connecting plate 31 along the circumferential direction, the top of the outer end of the connecting plate 31 is fixedly connected with an annular limiting plate 16, the top of the connecting plate 31 is fixedly connected with an annular supporting plate 17 for supporting the circular plate, the drill rod 7 rotates in a gap between the annular limiting plate 16 and the annular supporting plate 17, the top of the transverse plate 14 is fixedly connected with a baffle plate 15, the transverse plate 14 is attached and slidably connected with the straight groove 13, the straight groove 13 is blocked by the baffle plate 15 to avoid the cooling liquid from being discharged from the straight groove 13, the bottom in the box body 21 is fixedly connected with a supporting column 26 of the circular plate 32 for, controller 4 and liquid pump 2, drilling motor 6, cylinder 10, driving motor 18, rotate motor 24 and electric putter 25 electric connection, put unloading structure annular backup pad 17 with the flange, and the outer wall of flange and the 16 laminating contacts of annular limiting plate, start driving motor 18 and drive diaphragm 14 and rotate, diaphragm 14 drives the flange in the annular limiting plate 16 and removes directly over support column 26, the material loading of being convenient for, and simultaneously, another group's diaphragm 14 drives the flange that drills and outwards removes, conveniently carry out the unloading with the flange that drills, make the device conveniently go on unloading.

When in use, as shown in fig. 1-5, the flange is placed on the annular supporting plate 17 of the blanking structure, the outer wall of the flange is in contact with the annular limiting plate 16 in a fitting manner, the controller 4 starts the driving motor 18, the driving motor 18 drives the transverse plate 14 to rotate for a half circle, the transverse plate 14 drives the flange in the annular limiting plate 16 to move to the position right above the supporting column 26, so that loading is facilitated, the supporting column 26 supports the circular plate 32, vertical pressure is prevented from being transmitted to the driving motor 18 during drilling, the service life of the driving motor 18 is prolonged, meanwhile, the other group of transverse plates 14 drive the drilled flanges to move outwards, so that the drilled flanges are convenient to be blanked, the device is convenient to load and unload, then, the controller 4 starts the electric push rod 25 of the collecting structure, the electric push rod 25 drives the lug 8 to move upwards, the lug 8 drives the annular enclosing plate 20 to move upwards, the top, the straight groove 13 is convenient for placing the transverse plate 14, the baffle plate 15 plugs the straight groove 13 of the annular enclosing plate 20, the annular enclosing plate 20 and the baffle plate 15 are matched with each other to collect cooling liquid sprayed by the spray pipe 30, the cooling liquid sprayed by convenience of people is sprayed out from the outer side of the annular enclosing plate 20 to facilitate practical use, then the controller 4 starts the liquid pump 2 and the drilling motor 6, the liquid pump 2 pumps the cooling liquid into the middle pipe 22 through a pipeline, the cooling liquid enters the spray pipe 30 through the hose 5 and the L-shaped pipe 34 and is sprayed out from the spray pipe 30 to cool the drill rod 7, the controller 4 starts the air cylinder 10, the air cylinder 10 drives the rotating drill rod 7 to move downwards for drilling, after a group of holes are drilled, the controller 4 starts the rotating motor 24 to drive the driving gear ring 11 to rotate, the driving gear ring 11 drives the driven gear ring 9 to rotate, the driven gear ring 9 drives the hollow rotating shaft 23, the rotating plate 28 drives the drill rod 7 to rotate to different positions, the drill rod 7 is conveniently driven to move to different positions for drilling, manual work is not needed to move a workpiece manually for drilling, pressure of workers is reduced, meanwhile, the hollow rotating shaft 23 drives the outer ring of the sealing bearing 33 to rotate, the sealing bearing 33 drives the spray pipe 30 to rotate along with the rotating plate 28, the spray direction of the spray pipe 30 is guaranteed to be unchanged with the relative position of the drill rod 7 all the time, the spray pipe 30 is guaranteed to cool spray liquid of the drill rod 7, the controller 4 starts the air cylinder 10 again, the starting air cylinder 10 drives the rotating drill rod 7 to move downwards for drilling, and cooling liquid is filtered through the filter plate 27 and then continues to be used.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions. .

Claims

1. The utility model provides an automatic drilling equipment with unloading mechanism, includes base (1), liquid pump (2), controller (4), drilling motor (6) and cylinder (10), its characterized in that: the top of the base (1) is fixedly connected with an L-shaped supporting plate (3), a liquid pump (2), a box body (21) and a driving motor (18) from left to right in sequence, the outer wall of the L-shaped supporting plate (3) is fixedly connected with a controller (4), the transverse position of the L-shaped supporting plate (3) is fixedly connected with a cylinder (10), the bottom of the telescopic end of the cylinder (10) is fixedly connected with a U-shaped plate (12), the inner bottom of the U-shaped plate (12) is fixedly connected with a rotating motor (24), the output end of the rotating motor (24) is fixedly connected with a driving gear ring (11), the meshing of the driving gear ring (11) is connected with a driven gear ring (9), the inner wall of a through hole of the driven gear ring (9) is fixedly connected with a hollow rotating shaft (23), the inner wall of the hollow rotating shaft (23) is fixedly connected with a sealing bearing (33), the upper end, the bottom fixedly connected with rotor plate (28) of cavity pivot (23), the outer end top of rotor plate (28) has drilling motor (6) through fixed connection's mounting bracket fixed mounting, the output of drilling motor (6) runs through rotor plate (28) fixedly connected with and is used for drilling rod (7), the pipeline of box (21) bottom through connecting and the input fixed connection of liquid pump (2), the output fixedly connected with intermediate pipe (22) of liquid pump (2), the top fixedly connected with hose (5) of intermediate pipe (22), hose (5) fixedly connected with L venturi tube (34), the inner wall fixedly connected with support ring (29) of box (21), the top of support ring (29) is put and is used for filterable filter plate (27), box (21) outer wall is equipped with the collection structure that is used for the coolant liquid to collect, the output end of the driving motor (18) is symmetrically and fixedly connected with a blanking structure.

2. The automatic drilling equipment with the blanking mechanism is characterized in that the L-shaped pipe (34) is fixedly connected with an inner ring of the sealing bearing (33), the spray pipe (30) is fixedly connected with an outer ring of the sealing bearing (33), a liquid outlet end of the sealing bearing (33) is aligned with the drill rod (7), a mounting block (35) is fixedly connected to the inner top of the U-shaped plate (12), and the L-shaped pipe (34) is fixedly connected with the mounting block (35).

3. The automated drilling device with blanking mechanism of claim 2, characterized in that the U-shaped plate (12) is rotatably connected with the sealing bearing (33) by a bearing fixedly connected.

4. The automatic drilling equipment with the blanking mechanism is characterized in that the collecting structure comprises a bump (8), a straight groove (13), a supporting block (19), an annular enclosing plate (20) and an electric push rod (25), the supporting block (19) is fixedly connected with the outer wall of the box body (21), the electric push rod (25) is fixedly mounted on the supporting block (19), the bump (8) is fixedly connected with the telescopic end of the electric push rod (25), the annular enclosing plate (20) is fixedly connected with the bump (8), and the straight groove (13) is formed in the left side wall of the annular enclosing plate (20).

5. The automatic drilling equipment with the blanking mechanism is characterized in that, the blanking structure comprises a transverse plate (14), an annular limiting plate (16), an annular supporting plate (17), a connecting plate (31) and a circular plate (32), the transverse plate (14) is fixedly connected with the telescopic end of the driving motor (18), the transverse plate (14) is attached to the straight groove (13) in a sliding connection, the outer end of the transverse plate (14) is fixedly connected with a circular plate (32), the outer wall of the circular plate (32) is uniformly and fixedly connected with a connecting plate (31) along the circumferential direction, the top of the outer end of the connecting plate (31) is fixedly connected with an annular limiting plate (16), the top of the connecting plate (31) is fixedly connected with an annular supporting plate (17) for supporting a circular plate, the drill rod (7) rotates in a gap between the annular limiting plate (16) and the annular supporting plate (17).

6. The automatic drilling equipment with the blanking mechanism is characterized in that a baffle (15) is fixedly connected to the top of the transverse plate (14), the transverse plate (14) is attached to the straight groove (13) in a sliding connection mode, and the straight groove (13) is blocked by the baffle (15) to prevent cooling liquid from being discharged from the straight groove (13).

7. The automatic drilling equipment with the blanking mechanism is characterized in that a supporting column (26) of a circular plate (32) for supporting is fixedly connected to the bottom in the box body (21), and the filter plate (27) is attached to and slidably connected with the supporting column (26) through a straight hole.

8. The automatic drilling equipment with the blanking mechanism is characterized in that the controller (4) is electrically connected with an external power supply, and the controller (4) is electrically connected with the liquid pump (2), the drilling motor (6), the air cylinder (10), the driving motor (18), the rotating motor (24) and the electric push rod (25).