Machine tool cutter cleaning system
Technical Field
The invention relates to the field of machine tool cutters, in particular to a machine tool cutter cleaning system.
Background
Machine tools are important equipment for machining parts, the machine tools mainly perform machining operation through cutters, however, different cutters are needed for different products, so that the cutters need to be replaced, the surfaces of the replaced cutters need to be cleaned and dedusted before the cutters work, and the cutters need to be cleaned during the working process. There is therefore a need for a machine tool bit cleaning system. It is therefore important to solve the above problems.
Disclosure of Invention
In order to solve the problems, the invention provides a machine tool cutter cleaning system, wherein a mounting plate is arranged on a machine tool base to arrange an air blowing pipe with a lower air blowing head for air blowing cleaning of a cutter before working, a universal air blowing bamboo joint pipe is arranged on the side surface of a machine tool head for air blowing cleaning of the cutter during working, the air blowing pipe and the lower air blowing head are covered by a cover when the cutter does not blow air, a light sensor, a front-back push-pull air cylinder, an electromagnetic valve and a time relay are arranged to control the automatic air blowing operation before the cutter works, the air blowing bamboo joint pipe controls the air blowing when the cutter works through a flow control valve and a control system, a rotatable manipulator is arranged to clamp the cutter, when the cutter is replaced, the left notch and the right notch respectively clamp the cutter of a cutter library and the cutter at the bottom of the machine tool head, the manipulator is manually disassembled, the manipulator rotates 180 degrees to rotate the cutter of the cutter library to the lower part of the machine tool head for installation, the installation finishes and blows clean through the head of blowing down, for annular transportation area transportation cutter in the cutter storehouse, sets up the opening and is used for the cutter ejection of compact, and entire system can be convenient clean before the lathe cutter work with the during operation, and is clean effectual, guarantees the processing effect, has solved the problem that appears in the background art.
The invention aims to provide a machine tool cutter cleaning system which comprises a machine tool base, wherein a machine tool transverse rail is arranged above the machine tool base, a longitudinal machine tool head is arranged on the front side of the machine tool transverse rail, a cutter is arranged at the bottom of the machine tool head, a mounting plate with a baffle plate on the front side is arranged on the machine tool base, a fixing ring is arranged on the mounting plate, the fixing ring transversely penetrates through an air blow pipe, a lower air blow head for blowing air to the oblique upper side is arranged on the side surface of the air blow pipe, and the lower air blow head faces to the surface of the cutter at the bottom of the machine tool head; a front push-pull cylinder and a rear push-pull cylinder are arranged on the rear side of the mounting plate, the front side of the front push-pull cylinder and the rear push-pull cylinder are connected with a cover hood with openings on the front side edge and the bottom edge, and the cover hood is pushed forwards to cover the upper part of the mounting plate so as to cover the air blowing pipe and the air blowing head; the side face of the machine head of the machine tool is provided with a fixed block, the fixed block longitudinally penetrates through a universal air blowing bamboo joint pipe, the bottom end of the air blowing bamboo joint pipe is an upper air blowing head, and the upper air blowing head faces to the surface of a cutter at the bottom of the machine head of the machine tool.
The further improvement lies in that: a light sensor is arranged on the inner side of the baffle and connected with a controller; the air blow pipe is provided with an electromagnetic valve, and the front and back push-pull air cylinders and the electromagnetic valve are connected with and controlled by a controller; the front and rear push-pull cylinders are connected with a time relay, and the time relay is connected to the controller; when blowing, push-and-pull cylinder pulls the housing after the manual work starts, make gas blow pipe and blowing head expose, light sensor senses luminance transmission signal and gives the controller this moment, the control solenoid valve is opened, make gas blow pipe and blowing head blow the cleanness to the cutter of lathe aircraft nose bottom, push-and-pull cylinder's time around the time relay control, the time of blowing arrives, time relay transmission signal gives control, push-and-pull cylinder drives the housing around the controller control and covers gas blow pipe and blowing head, light sensor can not respond to the luminance, transmission signal gives the controller, controller control solenoid valve closes.
The further improvement lies in that: the air blowing bamboo joint pipe is arranged in a tank chain of the machine tool and is used for connecting an air source; the air blowing pipe is also connected with an air source.
The further improvement lies in that: the air blowing bamboo joint pipe is provided with a flow control valve, the flow control valve is connected with a control system, and the control system is connected with a machine tool; when the machine tool spindle rotates at a rotating speed, a signal is transmitted to the control system, the control system controls the flow control valve to be opened, and the air blowing bamboo joint pipe and the upper air blowing head blow air to clean the surface of the cutter at the bottom of the machine tool head.
The further improvement lies in that: the lathe cross rail side is provided with rotatory lift, and rotatory lift bottom is connected with the manipulator, and the manipulator left and right sides is the notch of centre gripping cutter, and the rear side is provided with the centre gripping arm that pushes away before the notch, and centre gripping arm rear side is connected with the threaded rod, and the threaded rod passes the manipulator to the back screw thread, and the threaded rod rear end is connected with rotatory handle.
The further improvement lies in that: the left side of the manipulator is provided with a cutter warehouse with an opening at the left side, the middle in the cutter warehouse is provided with an annular conveying belt, the cutter is conveyed on the surface of the annular conveying belt, and the cutter is tightly contacted with the inner wall of the cutter warehouse; the front side of the bottom end of the tool magazine is open, the opening is located above a notch on the left side of the manipulator, a stop door is arranged at the opening, a back-pull cylinder is connected to the rear side of the stop door, the back-pull cylinder is fixedly arranged at the bottom of the tool magazine, and the back-pull cylinder drives the stop door to pull back to open the opening.
The invention has the beneficial effects that: the invention arranges a mounting plate on a machine tool base to arrange an air blowing pipe with a lower air blowing head to blow and clean a tool before working, arranges a universal air blowing bamboo joint pipe on the side surface of the machine tool head to blow and clean the tool during working, the air blowing pipe and the lower air blowing head are covered by a cover when the air is not blown, and is provided with a light sensor, a front and back push-and-pull air cylinder, an electromagnetic valve and a time relay to control the automatic air blowing operation before the tool works, the air blowing bamboo joint pipe controls the tool to blow when working through a flow control valve and a control system, a rotatable manipulator is arranged to clamp the tool, when the tool is replaced, the left notch and the right notch respectively clamp the tool of a tool magazine and the tool at the bottom of the machine tool head, the manipulator rotates 180 degrees to rotate the tool magazine to the lower part of the machine tool head for mounting, and the air blowing and cleaning are carried out through the lower air blowing head after the mounting is finished, for annular transportation area transportation cutter in the cutter storehouse, set up the opening and be used for the cutter ejection of compact, entire system can be convenient clean before and during operation to the lathe cutter, clean effectual, guarantee the processing effect, be applicable to in the production.
Drawings
Fig. 1 is an overall front view of the present invention.
Fig. 2 is a left side view at the mounting plate of the present invention.
Fig. 3 is a top view of the robot of the present invention.
Fig. 4 is a left side view of the tool magazine of the present invention.
Wherein: 1-a machine tool base, 2-a machine tool cross rail, 3-a machine tool nose, 4-a cutter, 5-a baffle, 6-a mounting plate, 7-a fixing ring, 8-a blow pipe, 9-a lower blow head, 10-a front-back push-pull air cylinder, 11-a cover, 12-a fixing block, 13-a blow bamboo joint pipe, 14-an upper blow head, 15-a light sensor, 16-an electromagnetic valve, 17-a rotary lifter, 18-a mechanical arm, 19-a notch, 20-a clamping arm, 21-a threaded rod, 22-a rotary handle, 23-a cutter library, 24-an annular conveying belt, 25-a stop gate and 26-a back-pull air cylinder.
Detailed Description
For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1-4, this embodiment provides a machine tool cleaning system, which includes a machine tool base 1, a machine tool cross rail 2 is disposed above the machine tool base 1, a longitudinal machine tool head 3 is disposed on the front side of the machine tool cross rail 2, a tool 4 is disposed at the bottom of the machine tool head 3, a mounting plate 6 having a baffle 5 on the front side is disposed on the machine tool base 1, a fixing ring 7 is disposed on the mounting plate 6, the fixing ring 7 transversely penetrates through an air blowing pipe 8, a lower air blowing head 9 blowing air obliquely upward is disposed on the side surface of the air blowing pipe 8, and the lower air blowing head 9 faces the surface of the tool 4 at the bottom of the machine tool head 3; a front-back push-pull cylinder 10 is arranged on the back side of the mounting plate 6, a cover 11 with openings on the front side edge and the bottom edge is connected to the front side of the front-back push-pull cylinder 10, and the cover 11 is pushed forwards to cover the upper part of the mounting plate 6 so as to cover the air blow pipe 8 and the air blow head 9; the side surface of the machine tool head 3 is provided with a fixed block 12, the fixed block 12 longitudinally penetrates through a universal air blowing bamboo joint pipe 13, the bottom end of the air blowing bamboo joint pipe 13 is provided with an upper air blowing head 14, and the upper air blowing head 14 faces to the surface of the cutter 4 at the bottom of the machine tool head 3.
A light sensor 15 is arranged on the inner side of the baffle 5, and the light sensor 15 is connected with a controller; the air blow pipe 8 is provided with an electromagnetic valve 16, and the front and back push-pull air cylinder 10 and the electromagnetic valve 16 are both connected with and controlled by a controller; the front and back push-pull air cylinder 10 is connected with a time relay which is connected with a controller; when blowing, push-and-pull cylinder 10 pulls the housing 11 backward around the manual work starts, make gas blow pipe 8 and blowhead 9 expose, light sensor 15 senses luminance transmission signal this moment and gives the controller, control solenoid valve 16 opens, make gas blow pipe 8 and blowhead 9 blow to the cutter 4 of 3 bottoms of lathe aircraft nose clean, time relay control front and back push-and-pull cylinder 10's time, blow time one, time relay transmission signal gives control, push-and-pull cylinder 10 drives housing 11 around the controller control and covers gas blow pipe 8 and blowhead 9, light sensor 15 does not respond to luminance, transmission signal gives the controller, controller control solenoid valve 16 closes.
The air blowing bamboo joint pipe 13 is arranged in a tank chain of the machine tool and is used for connecting an air source; the gas blow pipe 8 is also connected with a gas source.
The air blowing bamboo joint pipe 13 is provided with a flow control valve, the flow control valve is connected with a control system, and the control system is connected with a machine tool; when the machine tool spindle rotates at a rotating speed, a signal is transmitted to the control system, the control system controls the flow control valve to be opened, and the air blowing bamboo joint pipe 13 and the upper air blowing head 14 blow air to clean the surface of the cutter 4 at the bottom of the machine tool head 3.
The side of the machine tool cross rail 2 is provided with a rotary lifter 17, the bottom of the rotary lifter 17 is connected with a manipulator 18, the left side and the right side of the manipulator 18 are notches 19 for clamping tools, a clamping arm 20 which is pushed forwards is arranged on the inner rear side of the notch 19, the rear side of the clamping arm 20 is connected with a threaded rod 21, the threaded rod 21 penetrates through the manipulator 18 in a backward threaded manner, and the rear end of the threaded rod 21 is connected with a rotary handle 22. A cutter storehouse 23 with an opening at the left side is arranged at the left side of the manipulator 18, an annular conveying belt 24 is arranged in the middle of the cutter storehouse 23, cutters are conveyed on the surface of the annular conveying belt 24, and the cutters are tightly contacted with the inner wall of the cutter storehouse 23; the front side of the bottom end of the tool magazine 23 is open, the opening is located above the notch 19 on the left side of the manipulator 18, a stop door 25 is arranged at the opening, a rear pull cylinder 26 is connected to the rear side of the stop door 25, the rear pull cylinder 26 is fixedly arranged at the bottom of the tool magazine 23, and the rear pull cylinder 26 drives the stop door 25 to pull backwards to open the opening.
A mounting plate 6 is arranged on a machine tool base 1 to arrange an air blowing pipe 8 with a lower air blowing head 9 to blow air to clean a tool 4 before working, a universal air blowing bamboo joint pipe 13 is arranged on the side surface of a machine tool head 3 to blow air to clean the tool 4 during working, the air blowing pipe 8 and the lower air blowing head 9 are covered by a cover 11 when air is not blown, a light sensor 15, a front and back push-pull air cylinder 10, an electromagnetic valve 16 and a time relay are arranged to control the automatic air blowing operation before the tool 4 works, the air blowing bamboo joint pipe 13 controls the tool 4 to blow air through a flow control valve and a control system when the tool 4 works, a rotatable manipulator 18 is arranged to clamp the tool 4, when the tool 4 is replaced, a left notch 19 and a right notch 19 respectively clamp the tool of a tool magazine 23 and the tool at the bottom of the machine tool head, the manipulator 18 is manually assembled and disassembled, the manipulator rotates 180 degrees to rotate the tool of the tool magazine 23 to the lower part of the machine tool head 3 for mounting, the installation finishes and blows through lower blowing head 9 and clean, sets up the opening for 24 transportation cutters of annular transportation area in the cutter storehouse 23 and is used for the cutter ejection of compact, and entire system can be convenient clean before the lathe cutter work with during operation, and is clean effectual, guarantees the processing effect, is applicable to in the production.