CN112191886A

CN112191886A - Mechanical drilling equipment for die machining

Info

Publication number: CN112191886A
Application number: CN202011068459.7A
Authority: CN
Inventors: 叶勇威
Original assignee: Hunan Linten Technology Co ltd
Current assignee: Hunan Linten Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-01-08

Abstract

The invention relates to the technical field of die machining equipment, in particular to mechanical drilling equipment for die machining, which comprises a base, wherein upright posts are fixedly connected to the top of the base and two sides of the base, which are positioned at the center of the base, electric slide rails are fixedly connected to one sides of the upright posts, which are close to the base, sliding tables are arranged on the electric slide rails, transverse plates are fixedly connected to one sides of the sliding tables, which are far away from the upright posts, and above the base, a motor is fixedly connected to the top of the transverse plates, which are positioned at the center of the transverse plates, a driving gear is fixedly connected to an output shaft of the motor and positioned in the transverse plates, gear grooves are correspondingly formed in the transverse plates and at the positions of the driving gear, and the problem that the conventional machining process of dies is carried out is solved by arranging the motor, the driving gear, the driven gear and, the punching efficiency of a plurality of moulds is too low.

Description

Mechanical drilling equipment for die machining

Technical Field

The invention relates to the technical field of die machining equipment, in particular to mechanical drilling equipment for die machining.

Background

The hole machining in the die is completed by a lathe such as turning, boring and milling, and the other part is completed by a bench worker by using a drilling machine and a drilling tool, when the die is drilled, the machining precision is generally below the IT10 level, the surface roughness is about Ra12.5 mu m, and the hole machining belongs to rough machining.

At present, in the process of machining the die, the drilling equipment can only drill on one die at a time, the machining time of a plurality of dies is long, and the hole opening efficiency of the plurality of dies is too low, so that the problem is improved by mechanical drilling equipment for machining the dies.

SUMMARY OF THE PATENT FOR INVENTION

The invention aims to provide a mechanical drilling device for die machining, which solves the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a mechanical drilling device for die machining comprises a base, wherein stand columns are fixedly connected to the top of the base and two sides of the base, which are located at the center of the base, electric slide rails are fixedly connected to one sides, which are close to the base, of the stand columns, sliding tables are arranged on the electric slide rails, transverse plates are fixedly connected to one sides, which are far away from the stand columns, of the sliding tables and located above the base, motors are fixedly connected to the top of the transverse plates and located at the center of the transverse plates, driving gears are fixedly connected to output shafts of the motors and located in the transverse plates, gear grooves are correspondingly formed in the transverse plates and in the positions of the driving gears, rotating shafts are connected to two sides of the driving gears and located in the gear grooves, driven gears are fixedly connected to the rotating shafts and in the positions of the driving gears, round holes are correspondingly formed in the, the bottom of pivot just is located the below of diaphragm and has seted up the thread groove, the threaded groove in-connection has the screw rod, the bottom of screw rod just is located the below fixedly connected with drill bit of diaphragm, the below fixedly connected with exhaust tube that just is located electronic slide rail on the stand, base one end fixedly connected with aspiration pump is kept away from to the exhaust tube, the top of base just is located the drill bit and sets up flutedly under, fixedly connected with adhesive tape in the recess, the right side fixedly connected with control panel of base, the bottom fixedly connected with power plug of base.

Preferably, the power plug and the control panel, the control panel and the motor, the control panel and the electric slide rail and the control panel and the air pump are electrically connected.

Preferably, the rotating shaft is rotatably connected with the round hole and the bearing.

Preferably, the driving gear and the driven gear are connected in a meshed manner, and the screw rod and the thread groove are connected in a threaded manner.

Preferably, the driven gear, the rotating shaft and the drill bit are all provided with a plurality of bearings and the bearings are fixedly connected with the round holes.

Preferably, the material of the rubber strip is polyacrylate pressure-sensitive adhesive.

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

1. according to the device, the motor, the driving gear, the driven gear and the drill bits are arranged, the driving gear is driven to rotate through the motor, the driving gear drives the drill bits to rotate simultaneously through the driven gear, and therefore the device can simultaneously drill holes on a plurality of dies, and the problems that in the current process of machining the dies, drilling equipment can only drill holes on one die at a time, the machining time of the dies is long, and the hole drilling efficiency of the dies is low are solved.

2. According to the invention, the drill bit can be quickly taken down from the rotating shaft by arranging the screw rod, the thread groove and the rotating shaft, so that the drill bit is convenient to replace.

3. According to the invention, the air exhaust pipe and the air exhaust pump are arranged, and the waste chips generated during drilling of the drill bit are sucked away through the air exhaust pump and the air exhaust pipe, so that the waste chips are prevented from floating in the air.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the invention at A in FIG. 1;

FIG. 3 is an enlarged view of the invention shown at B in FIG. 1.

In the figure: the device comprises a base 1, a column 2, an electric slide rail 3, a sliding table 4, a transverse plate 5, a motor 6, a driving gear 7, a gear groove 8, a rotating shaft 9, a driven gear 10, a circular hole 11, a bearing 12, a thread groove 13, a screw 14, a drill bit 15, an air exhaust pipe 16, an air exhaust pump 17, a groove 18, an adhesive tape 19, a control panel 20 and a power plug 21.

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, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments in the present invention belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a mechanical drilling device for die machining comprises a base 1, wherein upright posts 2 are fixedly connected to the top of the base 1 and two sides of the base 1 at the center, electric slide rails 3 are fixedly connected to one sides of the upright posts 2 close to the base 1, sliding tables 4 are arranged on the electric slide rails 3, transverse plates 5 are fixedly connected to one sides of the sliding tables 4 far away from the upright posts 2 and above the base 1, a motor 6 is fixedly connected to the top of the transverse plates 5 and positioned at the center of the transverse plates 5, a driving gear 7 is fixedly connected to an output shaft of the motor 6 and positioned in the transverse plates 5, gear grooves 8 are correspondingly formed in the transverse plates 5 and positioned at the positions of the driving gear 7, rotating shafts 9 are connected to two sides of the driving gear 7 and positioned in the gear grooves 8, the rotating shafts 9 are connected with round holes 11, the rotating shafts 9 are rotatably connected with bearings 12, driven gears, the driven gear 10, the rotating shaft 9 and the drill bit 15 are all provided with a plurality of bearings 12 which are fixedly connected with the circular holes 11, the circular holes 11 are correspondingly arranged at the top and the bottom of the gear groove 8 and the position of the rotating shaft 9, the bearings 12 are connected with the rotating shaft 9 on the rotating shaft 9 and positioned at the circular holes 11, the threaded groove 13 is arranged at the bottom end of the rotating shaft 9 and positioned below the transverse plate 5, a screw 14 is connected in the threaded groove 13, the driving gear 7 is connected with the driven gear 10 in a meshing way, the screw 14 is connected with the threaded groove 13 in a threaded way, the drill bit 15 is fixedly connected at the bottom end of the screw 14 and positioned below the transverse plate 5, an air suction pipe 16 is fixedly connected on the upright post 2 and positioned below the electric sliding rail 3, one end of the air suction pipe 16 far away from the base 1 is fixedly connected with an air suction pump 17, a groove 18 is arranged at the top, the adhesive tape 19 is made of polyacrylate pressure-sensitive adhesive, the adhesive tape made of polyacrylate pressure-sensitive adhesive can facilitate an operator to fix the mold, the right side of the base 1 is fixedly connected with a control panel 20, the bottom of the base 1 is fixedly connected with a power plug 21, the power plug 21 and the control panel 20, the control panel 20 and the motor 6, and the control panel 20 is electrically connected with the electric slide rail 3 and the air suction pump 17.

The patent work flow of the invention is as follows: when the device is used, a power plug 21 is inserted into a socket, a collecting bag is fixed on an air outlet of an air pump 17, a plurality of dies are placed on a base 1 one by one, the position of each die needing to be drilled is aligned with a drill bit 15, the dies are pressed, the dies are adhered to the base 1 through an adhesive tape 19, a control panel 20 starts an electric slide rail 3, a sliding table 4 drives the drill bits 15 to move downwards through a transverse plate 5, the drill bits 15 are enabled to contact the tops of the dies, the control panel 20 starts a motor 6, the motor 6 drives a driving gear 7 to rotate, the driving gear 7 drives a plurality of drill bits 15 to rotate through a driven gear 10, meanwhile, the sliding table 4 drives the drill bits 15 to move downwards through the transverse plate 5, the drill bits 15 which descend while rotating start drilling operation on the dies, the control panel 20 starts the air pump 17, the air pump 17 sucks waste scraps generated when the drill bits 15 are drilled, avoid the sweeps to float aloft and be inhaled by operating personnel, after the drilling operation is accomplished, control panel 20 control slip table 4 rises, and slip table 4 drives drill bit 15 through diaphragm 5 and rises, makes drill bit 15 withdraw from the mould, stimulates the mould, pulls the mould from adhesive tape 19 and pulls down.

Although embodiments of the present patent 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 present patent, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mechanical drilling device for mould processing, comprising a base (1), characterized in that: the top of the base (1) is fixedly connected with a stand column (2) on two sides of the center of the base (1), the stand column (2) is close to one side of the base (1) and is fixedly connected with an electric sliding rail (3), a sliding table (4) is arranged on the electric sliding rail (3), the sliding table (4) is far away from one side of the stand column (2) and is fixedly connected with a transverse plate (5) above the base (1), the top of the transverse plate (5) is fixedly connected with a motor (6) at the center of the transverse plate (5), an output shaft of the motor (6) is fixedly connected with a driving gear (7) in the transverse plate (5), a gear groove (8) is correspondingly formed in the position of the driving gear (7), two sides of the driving gear (7) are connected with a rotating shaft (9) in the gear groove (8), and a driven gear (10) is fixedly connected with the rotating shaft (9) on the position of the driving gear (, the top and the bottom of the gear groove (8) and the position of the rotating shaft (9) are correspondingly provided with round holes (11), the rotating shaft (9) is provided with a bearing (12) which is positioned on the round holes (11), the bottom of the rotating shaft (9) is provided with a thread groove (13) which is positioned below the transverse plate (5), the thread groove (13) is internally connected with a screw rod (14), the bottom of the screw rod (14) is fixedly connected with a drill bit (15) which is positioned below the transverse plate (5), the upright post (2) is fixedly connected with an exhaust tube (16) which is positioned below the electric sliding rail (3), one end of the exhaust tube (16) far away from the base (1) is fixedly connected with an exhaust pump (17), the top of the base (1) is provided with a groove (18) which is positioned under the drill bit (15), an adhesive tape (19) is fixedly connected in the groove (18), and the right side of the base (1) is fixedly connected with a, the bottom of the base (1) is fixedly connected with a power plug (21).

2. The mechanical drilling device for die machining according to claim 1, wherein: the power plug (21) is electrically connected with the control panel (20), the control panel (20) is electrically connected with the motor (6), the control panel (20) is electrically connected with the electric slide rail (3), and the control panel (20) is electrically connected with the air pump (17).

3. The mechanical drilling device for die machining according to claim 1, wherein: the rotating shaft (9) is rotatably connected with the round hole (11) and the rotating shaft (9) is rotatably connected with the bearing (12).

4. The mechanical drilling device for die machining according to claim 1, wherein: the driving gear (7) and the driven gear (10) are connected in a meshed mode, and the screw (14) and the thread groove (13) are connected in a threaded mode.

5. The mechanical drilling device for die machining according to claim 1, wherein: the driven gear (10), the rotating shaft (9) and the drill bit (15) are all provided with a plurality of bearings (12) and are fixedly connected with the round hole (11).

6. The mechanical drilling device for die machining according to claim 1, wherein: the adhesive tape (19) is made of polyacrylate pressure-sensitive adhesive.