CN107639537B - Five-axis numerical control full-automatic tool grinding machine - Google Patents

Five-axis numerical control full-automatic tool grinding machine Download PDF

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CN107639537B
CN107639537B CN201711085525.XA CN201711085525A CN107639537B CN 107639537 B CN107639537 B CN 107639537B CN 201711085525 A CN201711085525 A CN 201711085525A CN 107639537 B CN107639537 B CN 107639537B
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axle
axis
machine tool
lathe
base
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CN107639537A (en
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刘双红
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Dongguan Qiandao Machinery Manufacturing Co ltd
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Dongguan Qiandao Machinery Manufacturing Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract

The invention discloses a five-axis numerical control full-automatic tool grinding machine which comprises a machine tool base and a control box support, wherein a machine tool housing is arranged at the upper part of the machine tool base, a machine tool protection door is arranged on one side surface of the machine tool housing, a fire extinguisher is arranged on the upper surface of the machine tool housing, an oil mist recycling machine plug and a working indicator lamp are respectively arranged on two sides of the fire extinguisher on the upper surface of the machine tool housing, a notice nameplate is arranged on one side surface of the machine tool housing, one side of the bottom of the machine tool is connected with the control box through the control box support, a control computer is arranged at the bottom of the electric control box, a control panel electrically connected with the control computer is arranged on the outer wall of the control box, an electric cabinet is arranged on one side surface of the machine tool housing, and an electric cabinet air conditioner is arranged on one side surface of the electric cabinet. The invention has excellent heat stability and excellent shock absorption, high grinding precision and wide application range.

Description

Five-axis numerical control full-automatic tool grinding machine
Technical Field
The invention relates to the technical field of numerical control machine tool equipment, in particular to a five-axis numerical control full-automatic tool grinding machine.
Background
The tool grinding machine is a grinding machine specially used for tool manufacture and cutter sharpening, and comprises a universal tool grinding machine, a drill bit grinding machine, a drawing edge grinding machine, a tool curve grinding machine and the like, is used for tool workshops of a tool manufacturing factory and a machine manufacturing factory, has high precision and good rigidity, is economical and practical, and is particularly suitable for sharpening various small and medium-sized tools such as reamers, taps, twist drills, reamer bits, various milling cutters, milling heads and gear shaping cutters. The outer circle, the inner circle and the plane can be ground by matching corresponding appendices, a sample plate and a die can be ground, and various hard alloy cutters can be sharpened by adopting a diamond grinding wheel.
However, the conventional tool grinder has the following disadvantages:
1. the main parts of the traditional tool grinding machine are mostly made of gray cast iron materials, and although the gray cast iron materials have better wear resistance and shock absorption performance to a certain extent, the gray cast iron has poor plasticity, uneven structure, poor weldability and poor thermal stability, and is still not ideal when being applied to the tool grinding machine;
2. the traditional tool grinder has the advantages that the electric spindle is single in design, only one grinding wheel can be installed on one electric spindle, the types of ground workpieces are few, the degree of automation is low, and the use is inconvenient;
3. the traditional tool grinder cannot automatically measure the offset condition of a workpiece, so that the workpiece polishing effect is poor, the size and the actual requirement have deviation, and the workpiece is very inconvenient to clamp by the chuck.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a five-axis numerical control full-automatic tool grinding machine, which solves the problems of unsatisfactory thermal stability and shock absorption effect of the tool grinding machine and low grinding precision.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a five-axis numerical control full-automatic tool grinding machine, includes lathe base and control box support, the lathe dustcoat is installed to the upper portion of lathe base, one side of lathe dustcoat is provided with the lathe guard gate, the upper surface of lathe dustcoat is provided with the fire extinguisher, the upper surface of lathe dustcoat is provided with oil mist recovery machine plug and work pilot lamp respectively in the both sides of fire extinguisher, lathe dustcoat one side-mounting has the notice nameplate, lathe bottom one side has the control box through control box support connection, the control box bottom passes through control box internally mounted has control computer, the outer wall of control box is provided with the control panel with control computer electric connection, one side of lathe dustcoat installs the electric cabinet, the electric cabinet is provided with electric cabinet air conditioner, the outer wall of electric cabinet is provided with total power switch, the upper part of the side surface of the other side of the electric cabinet is provided with a screw guide rail oil pump, the outer wall of the electric cabinet is provided with an external cooling liquid interface below the screw guide rail oil pump, the lower part of the screw guide rail oil pump is internally provided with a transformer, the side surface of the electric cabinet vertical to the surface where the external cooling liquid interface is arranged is provided with an external cooling liquid electromagnetic valve, the outer wall of the electric cabinet is provided with an oil circuit schematic module, the upper surface of a machine tool base is internally provided with a Y-axis supporting plate in a machine tool outer cover, the bottom of the Y-axis supporting plate is provided with a Y-axis guide rail, the front end and the rear end of the Y-axis guide rail are respectively provided with a Y-axis front dust cover and a Y-axis rear dust cover, the bottom surface of the Y-axis supporting plate is provided with a Y-axis screw and a Y-axis oil row, the upper surface of the machine tool base is provided with a Y-axis servo motor, and the rotating shaft of the Y-axis servo motor is rotationally connected with the Y-axis screw, the upper surface of Y axle layer board is provided with X axle lead screw, the one end of X axle lead screw is connected with X axle servo motor, both ends are provided with left dust cover of X axle and right dust cover of X axle respectively, one side of X axle servo motor is provided with X axle oil row, the upper surface of X axle lead screw is provided with X axle layer board, X axle layer board upper surface is provided with C axle servo motor, the upper end pivot department of C axle servo motor rotates and is connected with C axle revolving stage, the upper end of C axle revolving stage is connected with A axle bridge plate, the upper surface of A axle bridge plate is connected with A axle revolving stage, one side threaded connection of A axle revolving stage has the blade holder, install the chuck on the blade holder, machine tool base upper surface water installs Z axle stand, one side of Z axle stand is provided with Z axle guide rail, Z axle lead screw is connected with in the transmission on the Z axle guide rail, the top of Z axle is connected with Z axle servo motor rotation at Z axle stand top, Z axle cover and Z axle side of Z axle cover are provided with Z axle spindle, Z axle spindle is connected with Z axle stand side of Z axle stand, Z axle cover and Z axle spindle is provided with Z axle spindle is connected with Z axle stand side, Z axle spindle is provided with Z axle spindle.
Preferably, the machine tool base, the Y-axis supporting plate, the Z-axis upright post, the Z-axis supporting plate and the X-axis supporting plate are all natural granite, and the machine tool base is a three-coordinate granite base.
Preferably, the grinding wheel rod is provided with a grinding wheel, and the motorized spindle can be provided with three grinding wheels.
Preferably, the tool apron is provided with a 3D probe, and the side surface of the other side of the tool apron is provided with an A-axis servo motor.
The invention has the following beneficial effects:
(1) The invention adopts the five-axis linkage machine tool to process the die, can quickly finish the die processing, and the machine tool base, the Y-axis supporting plate, the X-axis supporting plate, the Z-axis supporting plate and the Z-axis upright post are all natural granite, thus having excellent thermal stability and excellent shock absorption, and leading the processing quality to be higher;
(2) According to the invention, three grinding wheels can be arranged on the electric spindle, so that different grinding wheels can be arranged on the electric spindle to meet different processing requirements, common conventional cutters can be ground, the application range is wider, and the practicability is stronger;
(3) The tool apron is provided with the 3D probe, the workpiece is automatically measured in the production process, the deviation is automatically compensated, excessive deviation of the workpiece in the machining process is effectively avoided, meanwhile, the clamping head is a 5C clamping head, so that the workpiece is easy to clamp, a special clamp is not needed in the machining process, the cost of the clamp is reduced, multiple times of clamping is avoided, and the machining precision of the die is improved.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a rear view of the present invention.
Fig. 4 is a right side view of the present invention.
Fig. 5 is a schematic view of the internal structure of the front view of the present invention.
Fig. 6 is a schematic view of the internal structure of the left side view of the present invention.
In the figure: a machine tool base, a machine tool outer cover, a machine tool protective door 3, an oil mist recycling machine plug 4, a fire extinguisher 5, a work indicator lamp 6, a notice nameplate 7 and a control box 8, the device comprises a 9 control computer, a 10 control panel, a 11 control box bracket, a 12 electric cabinet, a 13 electric cabinet air conditioner, a 14 main power switch, a 15 screw guide rail oil pump, a 16 external cooling liquid interface, a 17 external cooling liquid electromagnetic valve, a 18 oil circuit schematic module, a 19 transformer, a 20Y shaft support plate, a 21Y shaft guide rail, a 22Y shaft screw, a 23Y shaft oil row, a 24X shaft servo motor, a 25X shaft left dust cover, a 26X shaft right dust cover, a 27X shaft oil row, a 28Y shaft servo motor, a 29Y shaft front dust cover, a 30Y shaft rear dust cover, a 31Z shaft upright post, a 32Z shaft servo motor, a 33Z shaft upper dust cover, a 34Z shaft screw, a 35Z shaft guide rail, a 36Z shaft lower dust cover, a 37Z shaft oil row, a 38Z shaft support plate, a 39 electric main shaft, a 40 grinding wheel, a 41 grinding wheel rod, a 42X shaft support plate, a 43C shaft servo motor, a 44C shaft turntable, a 45A shaft plate, a 46A shaft turntable, a 47A shaft servo motor, a 48 cutter seat and a 49 chuck.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-6, a five-axis numerical control full-automatic tool grinding machine comprises a machine tool base 1 and a control box bracket 11, wherein a machine tool housing 2 is arranged at the upper part of the machine tool base 1, a machine tool protective door 3 is arranged on one side surface of the machine tool housing 2, a fire extinguisher 5 is arranged on the upper surface of the machine tool housing 2, an oil mist recycling plug 4 and a working indicator lamp 6 are respectively arranged on two sides of the fire extinguisher 5 on the upper surface of the machine tool housing 2, a notice nameplate 7 is arranged on one side surface of the machine tool housing 2, a control box 8 is connected on one side of the bottom of the machine tool base 1 through the control box bracket 11, a control computer 9 is arranged in the control box 8, a control panel 10 electrically connected with the control computer 9 is arranged on the outer wall of the control box 8, an electric cabinet 12 is arranged on one side surface of the machine tool housing 2, an electric cabinet air conditioner 13 is arranged on one side surface of the electric cabinet 12, a main power switch 14 is arranged on the outer wall of the electric cabinet 12, a screw guide oil pump 15 is arranged at the upper part of the side surface of the other side of the electric cabinet 12, an external cooling liquid interface 16 is arranged on the outer wall of the electric cabinet 12 below the screw guide oil pump 15, a transformer 19 is arranged in the electric cabinet 12 at the lower part of the screw guide oil pump 15, an external cooling liquid electromagnetic valve 17 is arranged on the side surface of the electric cabinet 12 perpendicular to the external cooling liquid interface 16, an oil way indication module 18 is arranged on the outer wall of the electric cabinet 12, a Y-axis supporting plate 20 is arranged on the upper surface of a machine tool base 1 in the machine tool housing 2, a Y-axis guide rail 21 is arranged at the bottom of the Y-axis supporting plate 20, a Y-axis front dust cover 29 and a Y-axis rear dust cover 30 are respectively arranged at the front end and the rear end of the Y-axis guide rail 21, a Y-axis lead screw 22 and a Y-axis oil row 23 are arranged at the bottom surface of the Y-axis supporting plate 20, a Y-axis servo motor 28 is arranged on the upper surface of the machine tool base 1, the rotating shaft of the Y-axis servo motor 28 is rotationally connected with the Y-axis screw 22, the upper surface of the Y-axis supporting plate 20 is provided with an X-axis screw 50, one end of the X-axis screw 50 is connected with an X-axis servo motor 24, the left end and the right end of the X-axis screw 22 are respectively provided with an X-axis left dust cover 25 and an X-axis right dust cover 26, one side of the X-axis servo motor 24 is provided with an X-axis oil row 27, the upper surface of the X-axis screw 22 is provided with an X-axis supporting plate 42, the upper surface of the X-axis supporting plate 42 is provided with a C-axis servo motor 43, the rotating shaft of the upper end of the C-axis servo motor 43 is rotationally connected with a C-axis turntable 44, the upper surface of the A-axis turntable 45 is connected with an A-axis turntable 46, one side surface of the A-axis turntable 46 is in threaded connection with a cutter holder 48, the other side surface of the cutter holder 48 is provided with a chuck 49, the upper surface of the machine tool base 1 is provided with a Z-axis upright post 31, one side surface of the Z-axis upright post 31 is provided with a Z-axis guide rail 35, the Z-axis guide rail 35 is in transmission connection with a Z-axis screw rod 34, the top end of the Z-axis screw rod 34 is in rotary connection with a Z-axis servo motor 32 arranged at the upper top of the Z-axis upright post 31, the upper end and the lower end of the Z-axis screw rod 34 are respectively provided with a Z-axis upper dust cover 33 and a Z-axis lower dust cover 36, the Z-axis upright post 31 is provided with a Z-axis supporting plate 38 on the side surface on the same side as the Z-axis screw rod 34, the Z-axis supporting plate 38 is provided with a Z-axis oil row 37, the other side of the Z-axis supporting plate 38 is provided with an electric spindle 39, the rotating shaft of the electric spindle 39 is in transmission connection with a grinding wheel rod 41, the grinding wheel rod 41 is provided with a grinding wheel 40, the machine tool base 1, the Y-axis supporting plate 20, the Z-axis upright post 31, the Z-axis supporting plate 38 and the X-axis supporting plate 42 are all natural granite, and the machine tool base 1 is a three-coordinate granite base, the electric spindle 39 can be provided with three grinding wheels 40, the tool holder 48 is provided with a 3D probe and the chuck 49 is a 5C chuck.
When the three-dimensional grinding machine is used, firstly, the electric spindle 39 is provided with the grinding wheels 40 of different types meeting the grinding requirements of the tool grinding machine, then the device is electrified, all electric appliances in the tool grinding machine are automatically controlled to be started through the control computer 9 by pressing the control buttons on the control panel 10, when the grinding wheels 40 are used for processing workpieces, the 3D probe can automatically measure the workpieces and compensate deviation, meanwhile, the machine tool base 1, the Y-axis supporting plate 20, the Z-axis upright post 31, the Z-axis supporting plate 38 and the X-axis supporting plate 42 are all natural granite, the excellent thermal stability and excellent shock absorption performance are achieved, and the machine tool base 1 is a three-coordinate granite base processing technology with high manual grinding precision.
In summary, the invention solves the problems of unsatisfactory thermal stability and shock absorption effect and low polishing precision of the tool grinder by arranging the machine tool base 1, the Y-axis supporting plate 20, the Z-axis upright post 31, the Z-axis supporting plate 38, the electric main shaft 39 and the X-axis supporting plate 42.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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)

1. The utility model provides a five-axis numerical control full-automatic tool grinding machine, includes lathe base (1) and control box support (11), its characterized in that:
the utility model discloses a machine tool, including lathe base (1), lathe housing (2) are installed on the upper portion of lathe base (1), one side of lathe housing (2) is provided with lathe guard gate (3), the upper surface of lathe housing (2) is provided with fire extinguisher (5), the upper surface of lathe housing (2) is provided with oil mist recovery machine plug (4) and work pilot lamp (6) respectively in the both sides of fire extinguisher (5), one side of lathe housing (2) installs notice nameplate (7), one side of lathe base (1) bottom is connected with control box (8) through control box support (11), control box (8) internally mounted has control computer (9), the outer wall of control box (8) is provided with control panel (10) with control computer (9) electric connection, one side of lathe housing (2) is provided with electric cabinet (12), the outer wall of electric cabinet (12) is provided with total power switch (14), the side upper portion of the opposite side of electric cabinet (12) is provided with guide rail (15), the outer wall of electric cabinet (12) is provided with oil pump (16) below guide screw (16) cooling liquid interface, the inside of electric cabinet (12) is installed transformer (19) in the lower part of lead screw guide rail oil pump (15), be provided with external coolant liquid solenoid valve (17) on the side of electric cabinet (12) and the perpendicular one side of outside coolant liquid interface (16) place face, be provided with oil circuit schematic module (18) on the outer wall of electric cabinet (12), the upper surface of lathe base (1) is provided with Y axle layer board (20) in the inside of lathe dustcoat (2), the bottom of Y axle layer board (20) is provided with Y axle guide rail (21), the front and back both ends of Y axle guide rail (21) are provided with dust cover (29) and Y axle back dust cover (30) respectively, the bottom surface of Y axle layer board (20) is provided with Y axle lead screw (22) and Y axle oil row (23), the upper surface of lathe base (1) is provided with Y axle servo motor (28), Y axle servo motor (28) pivot and Y axle lead screw (22) rotate to be connected, the upper surface of Y axle layer board (20) is provided with X axle motor (50), X axle lead screw (24) are provided with left and right side (24) are provided with dust cover (50) respectively, the upper surface of X axle lead screw (50) is provided with X axle layer board (42), X axle layer board (42) upper surface is provided with C axle servo motor (43), the upper end pivot department rotation of C axle servo motor (43) is connected with C axle revolving stage (44), the upper end of C axle revolving stage (44) is connected with A axle bridge plate (45), the upper surface of A axle bridge plate (45) is connected with A axle revolving stage (46), one side threaded connection of A axle revolving stage (46) has blade holder (48), install chuck (49) and 3D probe on blade holder (48), opposite side face of blade holder (48) installs A axle servo motor (47), machine tool base (1) upper surface installs Z axle stand (31), one side face of Z axle stand (31) is provided with Z axle guide rail (35), the transmission of Z axle guide rail (35) is connected with Z axle lead screw (34), the top of Z axle (34) is connected with Z axle stand (32) on Z axle stand (31) top and Z axle stand (31) is provided with dust cover (33) on the side face of Z axle stand (31) and Z axle stand (33) respectively, both ends are provided with dust cover (33) on Z axle stand (32), the Z-axis support plate (38) is provided with a Z-axis oil row (37), the other side of the Z-axis support plate (38) is provided with an electric spindle (39), a rotating shaft of the electric spindle (39) is in transmission connection with a grinding wheel rod (41), the grinding wheel rod (41) is provided with a grinding wheel (40), the electric spindle (39) can be provided with three grinding wheels (40), the machine tool base (1), the Y-axis support plate (20), the Z-axis upright post (31), the Z-axis support plate (38) and the X-axis support plate (42) are all natural granite, and the machine tool base (1) is a three-coordinate granite base;
when the automatic grinding machine is used, firstly, the electric main shaft (39) is provided with the grinding wheels (40) of different types meeting the grinding requirements of the tool grinding machine, then the device is electrified and the control buttons on the control panel (10) are pressed, each electric appliance in the tool grinding machine is automatically controlled to be started by the control computer (9), when the grinding wheels (40) are used for processing workpieces, the 3D probe can automatically measure the workpieces and compensate deviation, meanwhile, the machine tool base (1), the Y-axis supporting plate (20), the Z-axis upright post (31), the Z-axis supporting plate (38) and the X-axis supporting plate (42) are all natural granite, excellent thermal stability and excellent shock absorption are achieved, and the machine tool base (1) is high in artificial grinding precision of a three-coordinate granite base processing technology.
CN201711085525.XA 2017-11-07 2017-11-07 Five-axis numerical control full-automatic tool grinding machine Active CN107639537B (en)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109333359A (en) * 2018-11-07 2019-02-15 江苏南高智能装备创新中心有限公司 A kind of device that control grinding machine is fixed a cutting tool
CN111342390B (en) * 2020-04-08 2021-03-19 山东和兑智能科技有限公司 High-voltage cable trench inspection device with fire extinguishing function and fire extinguishing method
CN112872926A (en) * 2021-03-12 2021-06-01 东莞市萨格机床有限公司 Improved five-axis numerical control tool grinding machine

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CN106239290A (en) * 2016-08-31 2016-12-21 芜湖洪金机床有限公司 The clamping workpiece device of 8-axes 5-linkage numerical control tool grinder

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US4481742A (en) * 1982-05-12 1984-11-13 Citizen Watch Co., Ltd. Machine tool elevating and guiding apparatus
JP2012096347A (en) * 2010-11-03 2012-05-24 Johoku Kohan Seisakusho:Kk Correction device of core in machine tool
CN104476345A (en) * 2014-12-11 2015-04-01 西安帕吉特精密机械有限公司 Small and medium-sized plane form grinding machine tool
CN106239290A (en) * 2016-08-31 2016-12-21 芜湖洪金机床有限公司 The clamping workpiece device of 8-axes 5-linkage numerical control tool grinder

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