CN218080667U

CN218080667U - Cutter mechanism of intelligence drilling and cutter

Info

Publication number: CN218080667U
Application number: CN202222095802.8U
Authority: CN
Inventors: 袁惠波
Original assignee: Dongguan Welsh Machinery Equipment Co ltd
Current assignee: Dongguan Welsh Machinery Equipment Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-20
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a cutter mechanism of intelligence drilling and cutter, including first fixed plate, first vertical migration structure, drive structure, second removal structure and cutter, first vertical migration structure fixed mounting is on first fixed plate, and first vertical migration structure and second removal structure looks fixed connection, drive structure are located first vertical migration structure top, and drive structure and second removal structure looks transmission are connected, cutter and second removal structure looks hub connection. The utility model discloses a first vertical migration structure drives second and removes vertical migration from top to bottom of structure for control cutter feed volume, second remove structure cylinder output and pass the transmission shaft, lock dead cutter axle does benefit to and changes the cutter, realizes more accurate, more careful automatic adjustment to the cutter position, reaches higher cutting accuracy, satisfies the high standard cutting requirement to the work piece.

Description

Cutter mechanism of intelligence drilling and cutter

Technical Field

The utility model relates to a bore quick-witted mechanical design field of cutting, especially relate to a cutter mechanism of intelligence drilling and cutter.

Background

Machining refers to a process of changing the external dimensions or properties of a workpiece by a mechanical device, and in the machining process, the shape, the size, the relative position and the properties of a blank are qualified parts according to a machining process and the pattern and the size of a drawing. In the machining process, various machine tools are generally required. A drilling machine is a type of machining machine used to drill or cut a workpiece. The cutter of traditional brill machine of cutting is by pendulum rod structure control, exists when cutting to the work material, and cutter position control is insensitive problem. Therefore, the cutter mechanism of the intelligent drilling and cutting machine needs to be developed to solve the problems, achieve higher cutting precision and meet the high-standard cutting requirement on the workpiece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutter mechanism of intelligence drilling and cutter.

According to the utility model discloses an aspect provides a cutter mechanism of intelligence drilling and cutter, including first fixed plate, first vertical migration structure, drive structure, second removal structure and cutter, first vertical migration structure fixed mounting is on first fixed plate, first vertical migration structure and second removal structure looks fixed connection, and the drive structure is located first vertical migration structure top, and the drive structure is connected with the second removal structure looks transmission, and the cutter removes structure looks hub connection with the second.

The utility model has the advantages that: the utility model discloses in set up the drive structure and provide power for the cutter, first vertical migration structure drives second removal structure vertical migration from top to bottom for control cutter feed volume, second removal structure cylinder output pass the transmission shaft, and the dead cutter axle of lock does benefit to and changes the cutter, realizes more accurate, more careful automatic adjustment to the cutter position, reaches higher cutting accuracy, satisfies the high standard cutting requirement to the work piece.

In some embodiments, the first vertical moving structure includes a motor, a connecting seat, a ball screw sleeve and a second fixing plate, the motor is fixed on the connecting seat, an output end of the motor is connected with the ball screw through a shaft, the ball screw sleeve is sleeved on the ball screw, the ball screw is provided with an external thread, the ball screw sleeve is provided with an internal thread, the external thread is matched with the internal thread, the connecting seat is located above the second fixing plate and is fixedly connected with the second fixing plate, and the second fixing plate is perpendicular to and fixedly connected with the first fixing plate.

In some embodiments, the second moving structure includes a supporting plate, a transmission shaft, a shaft sleeve, a cylinder, and a second belt pulley, the supporting plate is provided with a supporting platform, the transmission shaft is fixedly mounted on the supporting plate, the second belt pulley is connected with one end of the transmission shaft by a shaft, the other end of the transmission shaft passes through the shaft sleeve, the shaft sleeve is located on the supporting platform, the cylinder is located above the shaft sleeve, and an output end of the cylinder extends into the shaft sleeve and passes through the transmission shaft.

In some embodiments, the second fixing plate is provided with a raised platform provided with a long hole, and the support plate is positioned on the raised platform to contact and slide up and down along the raised platform.

In some embodiments, the ball screw sleeve is bolted to the support plate through the elongated hole.

In some embodiments, the cutter is pivotally connected to the other end of the drive shaft.

In some embodiments, the second pulley and the cutter are located on both sides of the sleeve.

In some embodiments, the driving structure includes a third fixing plate, a generator, a first pulley, and a belt, the third fixing plate is fixedly connected to the supporting plate, the generator is located on the third fixing plate, an output end of the generator is axially connected to the first pulley, and the belt is disposed on the first pulley and the second pulley.

In some embodiments, the first pulley is taller than the second pulley.

In some embodiments, the utility model discloses still include the cutter safety cover, cutter safety cover fixed mounting is on the axle sleeve, and the cutter safety cover covers and establishes in the cutter top, and the transmission shaft passes the cutter safety cover.

In some embodiments, the utility model discloses still include the shell, the shell includes epitheca and inferior valve, and the epitheca cover is established outside drive structure and second vertical migration structure, and the inferior valve cover is established outside first fixed plate, first vertical migration structure, and the epitheca side is equipped with the louvre.

Drawings

Fig. 1 is a schematic structural view of a cutter mechanism of an intelligent drilling and cutting machine according to an embodiment of the present invention.

Fig. 2 is a right side view of the cutter mechanism of the intelligent drilling and cutting machine according to an embodiment of the present invention.

Fig. 3 is an exploded view of a cutter mechanism of an intelligent drilling and cutting machine according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a second vertical moving structure of a cutter mechanism of an intelligent drilling and cutting machine according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a housing of a cutter mechanism of an intelligent drilling and cutting machine according to an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to examples.

Referring to fig. 1 to 5, the utility model provides a cutter mechanism of intelligence drilling and cutter, including first fixed plate 1, first vertical migration structure 2, drive structure 3, second removal structure 4, cutter 5, cutter safety cover 6 and shell 7.

The first vertical moving structure 2 includes a motor 21, a coupling seat 22, a ball screw 23, a ball screw housing 24, and a second fixing plate 25. The motor 21 is fixed on the connecting seat 22, the connecting seat 22 is located above the second fixing plate 25 and fixedly connected with the second fixing plate 25, the output end of the motor 21 is connected with the ball screw 23 through a shaft, the ball screw sleeve 24 is sleeved on the ball screw 23, the ball screw 23 is provided with external threads, the ball screw sleeve 24 is provided with internal threads, and the external threads are matched with the internal threads. The second fixing plate 25 is perpendicular to the first fixing plate 1 and is fixedly connected with the first fixing plate. The second fixing plate 25 is provided with a projection platform 251, and the projection platform 251 is provided with a long hole 252.

The second moving structure 4 includes a support plate 41, a transmission shaft 42, a boss 43, a cylinder 44, and a second pulley 45. The transmission shaft 42 is fixedly mounted on the support plate 41 through left and right brackets, and the second belt pulley 45 is connected with one end of the transmission shaft 42 through a shaft. One side of the supporting plate 41 is provided with a supporting platform 411, the other end of the transmission shaft 42 penetrates through the shaft sleeve 43, the shaft sleeve 43 is positioned on the supporting platform 411, the air cylinder 44 is positioned above the shaft sleeve 43, and the output end of the air cylinder 44 extends into the shaft sleeve 43 and penetrates through the transmission shaft 42. The other side of the support plate 41 opposite to the support platform 411 is in contact with the projection platform 251 and slides up and down along the projection platform 251. The ball screw housing 24 is bolted to the support plate 41 through the long hole 252.

The cutter 5 is connected with the other end of the transmission shaft 42 through a shaft. The second pulley 45 and the cutter 5 are respectively located at two sides of the shaft sleeve 43.

The drive structure 3 comprises a third fixed plate 31, a generator 32, a first pulley 33 and a belt 34. The third fixing plate 31 is fixedly connected with the supporting plate 41, the generator 32 is positioned on the third fixing plate 31, the output end of the generator 32 is connected with the first belt pulley 33, and the belt 34 is tightly sleeved on the first belt pulley 33 and the second belt pulley 45. The first pulley 33 is higher than the second pulley 45.

The cutter protection cover 6 is fixedly arranged on the shaft sleeve 43, the cutter protection cover 6 covers the cutter 5, and the transmission shaft 42 penetrates through the cutter protection cover 6.

The housing 7 includes an upper casing 71 and a lower casing 72, the upper casing 71 covers the driving structure 3 and the second vertical moving structure 4, the lower casing 72 covers the first fixing plate 1 and the first vertical moving structure 2, and heat dissipation holes 73 are formed in the side surfaces of the upper casing 71.

The utility model discloses in the use, first vertical migration structure 2 drives drive structure 3 and second and removes vertical migration from top to bottom of structure 4 for adjust cutter 5's roughly high position. The output end of the cylinder 44 of the second motion structure 4 extends downwards to drive the shaft sleeve 43 and the transmission shaft 42 to vertically move up and down, so that the position of the cutter 5 is adjusted by a small amplitude, and the cutter 5 is driven to move to an accurate cutting height. The output of the cylinder 44 retracts. The driving structure 3 is started to drive the transmission shaft 42 to rotate and drive the cutter 5 to rotate, so as to cut the work material.

The above description is only some embodiments of the present invention, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the inventive concept, and these modifications and improvements all belong to the protection scope of the present invention.

Claims

1. The utility model provides a cutter mechanism of intelligence drilling and cutter, its characterized in that, includes first fixed plate, first vertical migration structure, drive structure, second mobile structure and cutter, first vertical migration structure fixed mounting be in on the first fixed plate, first vertical migration structure with second mobile structure looks fixed connection, drive structure is located first vertical migration structure top, drive structure with second mobile structure looks transmission is connected, the cutter with second mobile structure looks hub connection.

2. The cutter mechanism of an intelligent drilling and cutting machine according to claim 1, wherein the first vertical moving structure comprises a motor, a connecting seat, a ball screw sleeve and a second fixing plate, the motor is fixed on the connecting seat, the output end of the motor is connected with the ball screw through a shaft, the ball screw sleeve is sleeved on the ball screw, the ball screw is provided with an external thread, the ball screw sleeve is provided with an internal thread, the external thread is matched with the internal thread, the connecting seat is positioned above the second fixing plate and is fixedly connected with the second fixing plate, and the second fixing plate is perpendicular to and fixedly connected with the first fixing plate.

3. The cutter mechanism of an intelligent drilling and cutting machine according to claim 2, wherein the second moving structure comprises a support plate, a transmission shaft, a shaft sleeve, an air cylinder and a second belt pulley, the support plate is provided with a support platform, the transmission shaft is fixedly mounted on the support plate, the second belt pulley is in shaft connection with one end of the transmission shaft, the other end of the transmission shaft passes through the shaft sleeve, the shaft sleeve is positioned on the support platform, the air cylinder is positioned above the shaft sleeve, and the output end of the air cylinder extends into the shaft sleeve and passes through the transmission shaft.

4. The cutter mechanism of an intelligent drilling and cutting machine as claimed in claim 3, wherein the second fixing plate is provided with a raised platform, the raised platform is provided with a long hole, and the support plate is positioned on the raised platform to contact and slide up and down along the raised platform.

5. The cutter mechanism of an intelligent drilling and cutting machine as claimed in claim 4, wherein said ball screw sleeve is bolted to said support plate through said elongated hole.

6. The cutter mechanism of an intelligent drilling and cutting-off machine as claimed in claim 3, wherein the cutter is connected with the other end of the transmission shaft through a shaft.

7. The cutter mechanism of an intelligent drilling and cutting machine of claim 6, wherein said second pulley and said cutter are located on both sides of said bushing.

8. The cutter mechanism of an intelligent drilling and cutting machine as claimed in claim 3, wherein the driving structure comprises a third fixing plate, a generator, a first belt pulley and a belt, the third fixing plate is fixedly connected with the supporting plate, the generator is located on the third fixing plate, an output end of the generator is axially connected with the first belt pulley, the belt is sleeved on the first belt pulley and the second belt pulley, and the first belt pulley is higher than the second belt pulley.

9. The cutting knife mechanism of an intelligent drilling and cutting machine as claimed in claim 3, further comprising a cutting knife protection cover fixedly mounted on the shaft sleeve, the cutting knife protection cover covering over the cutting knife, the transmission shaft passing through the cutting knife protection cover.

10. The cutter mechanism of intelligent drilling and cutting machine of claim 1, further comprising a housing, wherein the housing comprises an upper shell and a lower shell, the upper shell covers the driving structure and the second vertical moving structure, the lower shell covers the first fixing plate and the first vertical moving structure, and heat dissipation holes are formed in the side surface of the upper shell.