CN110977566A - Automatic tool changing device of five-axis numerical control machine - Google Patents
Automatic tool changing device of five-axis numerical control machine Download PDFInfo
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- CN110977566A CN110977566A CN201911060369.0A CN201911060369A CN110977566A CN 110977566 A CN110977566 A CN 110977566A CN 201911060369 A CN201911060369 A CN 201911060369A CN 110977566 A CN110977566 A CN 110977566A
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- 238000009434 installation Methods 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
- B23Q1/0045—Control panels or boxes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/15513—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling the tool being taken from a storage device and transferred to a tool holder by means of transfer devices
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses an automatic tool changer for a five-axis numerical control machine, which comprises a numerical control machine body and a control panel, wherein the top of the right side of the front surface of the numerical control machine body is fixedly connected with the back surface of the control panel. This automatic tool changing device of five-axis numerical control machine, through the positive top fixedly connected with arbor box of fixation case, and the fixation case openly just is located the arbor box and is connected with arbor installation piece directly below sliding connection, the front of arbor box is rotated and is connected with the arbor dish, global swing joint of arbor dish has the cutter, utilize the cutter of multiple different specification models in global installation of arbor dish, make the arbor installation piece of activity be close to the arbor dish under mechanical structure's drive, the effect of connecting first stopper and second stopper respectively through first servo electric jar and second servo electric jar can be very convenient realize the tool changing operation of cutter between the inside and arbor installation piece of arbor dish, reduce staff's intensity of labour effectively.
Description
Technical Field
The invention relates to the technical field of numerical control machines, in particular to an automatic tool changing device of a five-axis numerical control machine.
Background
The numerical control machine is a digital control machine, and can make certain operation under the control of signal and instruction so as to implement a kind of output equipment with certain function, the numerical control machine has extensive application in many fields, the hardware part of the machine tool numerical control system mainly comprises 3 parts, namely, a power supply system, a control system and an independent unit, and the hardware of the numerical control machine is formed as follows: power supply system, control system and independent unit, the software classification is: the first category is composed of basic chips, basic system programs, machining cycles, measurement cycles, etc. programmed by the system constructor, the second category is composed of machine tool data for specific machine tools programmed by the system manufacturer, and the third category is composed of main machining programs, sub-machining programs, various working parameters, etc. programmed by the user.
The five-axis numerical control machine used in the current factory needs to replace different cutters when processing different teeth on a workpiece, the workpiece needs to be clamped twice or for multiple times, the workpiece is heavy, workers are inconvenient to carry, the labor intensity of the workers is increased, a plurality of numerical control machines need to be used when processing different teeth on one workpiece, the production cost consumption is improved, and the production efficiency is reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an automatic tool changing device of a five-axis numerical control machine, which solves the problems of high labor intensity of workers, high production cost consumption and low production efficiency caused by the repeated replacement of a tool by the existing numerical control machine.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an automatic tool changer of a five-axis numerical control machine comprises a numerical control machine body and a control panel, wherein the top of the right side of the front of the numerical control machine body is fixedly connected with the back of the control panel, the bottom of the inner wall of the numerical control machine body is fixedly connected with a base, the back of the top of the base is fixedly connected with a fixed guide rail, the top of the fixed guide rail is slidably connected with a fixed box, the top of the front of the fixed box is fixedly connected with a cutter shaft box, the front of the fixed box is positioned under the cutter shaft box and is slidably connected with a cutter shaft mounting block, the front of the cutter shaft box is rotatably connected with a cutter shaft disc, the front of the cutter shaft box is provided with a rotating groove matched with the cutter shaft disc, the peripheral surface of the cutter shaft disc is movably connected with a cutter, a first mounting groove matched with the cutter is formed in the cutter shaft disc, one side, positioned in the first, and one side fixedly connected with first servo electric jar of first fixed slot inner wall, the one end fixedly connected with first stopper of first servo electric jar output shaft, the second mounting groove with cutter looks adaptation is seted up to the inside of arbor installation piece to the second fixed slot has been seted up to the inside of arbor installation piece, one side fixedly connected with second servo electric jar of second fixed slot inner wall to the one end fixedly connected with second stopper of second servo electric jar output shaft, the one end of first stopper and second stopper all with the inside swing joint of cutter.
Preferably, one side of the inner wall of the first mounting groove is provided with a first limiting hole matched with the inner part of the first limiting block, one end of the first limiting hole is communicated with the inside of the first fixing groove, one side of the inner wall of the second mounting groove is provided with a second limiting hole matched with the second limiting block, and one end of the second limiting hole is communicated with the inside of the second fixing groove.
Preferably, a first mounting hole matched with the first limiting block is formed in the cutter, and a second mounting hole matched with the second limiting block is formed in the bottom, located in the first mounting hole, of the cutter.
Preferably, the top of the fixed box is fixedly connected with a hydraulic motor, a first movable groove is formed in the tool shaft box, one side of the inner wall of the first movable groove is rotatably connected with a first rotating shaft through a rotating bearing, the hydraulic motor and the surface of the first rotating shaft are fixedly connected with driving wheels, and the surfaces of the two driving wheels are in transmission connection through a belt.
Preferably, a second movable groove is formed in the fixed box, the front face and the back face of the inner wall of the second movable groove are fixedly connected with linear guide rails, the surface of each linear guide rail is connected with a linear motor in a sliding mode, the top of each linear motor is fixedly connected with a mounting plate, and the top of each mounting plate is fixedly connected with a servo motor.
Preferably, one side fixedly connected with movable block at mounting panel top to the inside of movable block rotates and is connected with the second axis of rotation, the one end fixed connection of shaft coupling and servo motor output shaft is passed through to the one end of second axis of rotation, and the inside fixed connection of the one end of second axis of rotation and arbor installation piece.
Preferably, the fixed box is internally provided with a sliding chute matched with the movable block, and two sides of the movable block are respectively connected with two sides of the inner wall of the sliding chute in a sliding manner.
Preferably, the front of the top of the base is fixedly connected with a supporting block, two sides of the top of the supporting block are respectively fixedly connected with a workpiece box and an installation tailstock, and the front of the numerical control machine body is slidably connected with a box door.
(III) advantageous effects
The invention provides an automatic tool changing device of a five-axis numerical control machine. Compared with the prior art, the method has the following beneficial effects:
(1) the five-axis numerical control automatic tool changer is characterized in that a tool shaft box is fixedly connected with the top of the front of a fixed box through the top of the front of the fixed box, a tool shaft mounting block is connected with the front of the fixed box in a sliding manner and is positioned under the tool shaft box, a tool shaft disc is rotatably connected with the front of the tool shaft box, a rotating groove matched with the tool shaft disc is formed in the front of the tool shaft box, tools are movably connected with the peripheral surface of the tool shaft disc, a first mounting groove matched with the tools is formed in the tool shaft disc, a first fixing groove is formed in one side of the inner wall of the first fixing groove, a first servo electric cylinder is fixedly connected with one end of an output shaft of the first servo electric cylinder, a second mounting groove matched with the tools is formed in the tool shaft mounting block, a second fixing groove is formed in the tool shaft mounting block, and a second servo electric cylinder is fixedly connected with one side of the inner wall of the second fixing, and the one end fixedly connected with second stopper of the servo electric jar output shaft of second, the one end of first stopper and second stopper all with the inside swing joint of cutter, utilize the cutter of multiple different specification models of installing on cutter dish global, make movable arbor installation piece be close to cutter dish under mechanical structure's drive, the effect of connecting first stopper and second stopper respectively through first servo electric jar and second servo electric jar can be very convenient realize the tool changing operation of cutter between cutter dish inside and arbor installation piece, staff's intensity of labour is reduced effectively.
(2) The five-axis numerical control automatic tool changer is characterized in that a tool shaft box is fixedly connected with the top of the front of a fixed box through the top of the front of the fixed box, a tool shaft mounting block is connected with the front of the fixed box in a sliding manner and is positioned under the tool shaft box, a tool shaft disc is rotatably connected with the front of the tool shaft box, a rotating groove matched with the tool shaft disc is formed in the front of the tool shaft box, tools are movably connected with the peripheral surface of the tool shaft disc, a first mounting groove matched with the tools is formed in the tool shaft disc, a first fixing groove is formed in one side of the inner wall of the first fixing groove, a first servo electric cylinder is fixedly connected with one end of an output shaft of the first servo electric cylinder, a second mounting groove matched with the tools is formed in the tool shaft mounting block, a second fixing groove is formed in the tool shaft mounting block, and a second servo electric cylinder is fixedly connected with one side of the inner wall of the second fixing, and the one end fixedly connected with second stopper of the servo electric jar output shaft of second, the one end of first stopper and second stopper all with the inside swing joint of cutter, utilize and set up eight sets of cutters of different specification models on the global of arbor dish, make digit control machine body need not to carry the work piece to processing in the digit control machine of difference when carrying out work piece processing, reduced manufacturing cost's consumption, improved processing production efficiency simultaneously.
(3) The automatic tool changer of the five-axis numerical control machine is characterized in that a hydraulic motor is fixedly connected to the top of a fixed box, a first movable groove is formed in a tool shaft box, one side of the inner wall of the first movable groove is rotatably connected with a first rotating shaft through a rotating bearing, the hydraulic motor and the surface of the first rotating shaft are fixedly connected with driving wheels, the surfaces of the two driving wheels are connected through belt transmission, a second movable groove is formed in the fixed box, linear guide rails are fixedly connected to the front side and the back side of the inner wall of the second movable groove, linear motors are slidably connected to the surfaces of the two linear guide rails, a mounting plate is fixedly connected to the top of each linear motor, a servo motor is fixedly connected to the top of each mounting plate, the rotation of a tool shaft disc in the tool shaft box can be conveniently realized by the operation of the hydraulic motor, and the selection, utilize servo motor's accurate control, the cooperation between control arbor installation piece that can be convenient and the arbor dish makes automatic tool changing operation more stable.
Drawings
FIG. 1 is a perspective view of the main body structure of the numerical control machine of the present invention;
FIG. 2 is a cross-sectional view of the main body structure of the numerical control machine of the present invention;
FIG. 3 is a side view of the internal structure of the numerical controller according to the present invention;
FIG. 4 is a side view of the internal structure of the holding tank of the present invention;
FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 4;
fig. 6 is a partial enlarged view of the invention at B in fig. 4.
In the figure, 1-a numerical control machine body, 2-a control panel, 3-a base, 4-a fixed guide rail, 5-a fixed box, 6-a cutter shaft box, 7-a cutter shaft installation block, 8-a cutter shaft disc, 9-a rotating groove, 10-a cutter, 11-a first installation groove, 12-a first fixed groove, 13-a first servo electric cylinder, 14-a first limit block, 15-a second installation groove, 16-a second fixed groove, 17-a second servo electric cylinder, 18-a second limit block, 19-a first limit hole, 20-a second limit hole, 21-a first installation hole, 22-a second installation hole, 23-a hydraulic motor, 24-a first movable groove, 25-a first rotating shaft, 26-a driving wheel, 27-a second movable groove, 28-a linear guide rail, 29-linear motor, 30-mounting plate, 31-servo motor, 32-movable block, 33-second rotating shaft, 34-supporting block and 35-box door.
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, and not all of the 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.
Referring to fig. 1-6, an embodiment of the present invention provides a technical solution: an automatic tool changer of a five-axis numerical control machine comprises a numerical control machine body 1 and a control panel 2, wherein all mechanical elements in the numerical control machine body 1 are subjected to PLC programming control through the control panel 2, the top of the right side of the front of the numerical control machine body 1 is fixedly connected with the back of the control panel 2, the bottom of the inner wall of the numerical control machine body 1 is fixedly connected with a base 3, the front of the top of the base 3 is fixedly connected with a supporting block 34, two sides of the top of the supporting block 34 are respectively fixedly connected with a workpiece box and an installation tailstock, the front of the numerical control machine body 1 is slidably connected with a box door 35, the back of the top of the base 3 is fixedly connected with a fixed guide rail 4, the top of the fixed guide rail 4 is slidably connected with a fixed box 5, a chute matched with a movable block 32 is formed in the fixed box 5, two sides of the movable block 32 are respectively slidably connected with two sides of the, a first movable groove 24 is arranged inside the cutter shaft box 6, one side of the inner wall of the first movable groove 24 is rotatably connected with a first rotating shaft 25 through a rotating bearing, the surfaces of a hydraulic motor 23 and the first rotating shaft 25 are fixedly connected with driving wheels 26, the surfaces of the two driving wheels 26 are connected through belt transmission, a second movable groove 27 is arranged inside the fixed box 5, the front surface and the back surface of the inner wall of the second movable groove 27 are fixedly connected with linear guide rails 28, the surfaces of the two linear guide rails 28 are slidably connected with linear motors 29, the top of each linear motor 29 is fixedly connected with a mounting plate 30, one side of the top of each mounting plate 30 is fixedly connected with a movable block 32, the inner part of each movable block 32 is rotatably connected with a second rotating shaft 33, one end of each second rotating shaft 33 is fixedly connected with one end of an output shaft of a servo motor 31 through a coupler, and one end of each second rotating shaft 33 is fixedly, a servo motor 31 is fixedly connected to the top of the mounting plate 30, a cutter shaft box 6 is fixedly connected to the top of the front of the fixing box 5, a cutter shaft mounting block 7 is connected to the front of the fixing box 5 and is positioned under the cutter shaft box 6 in a sliding manner, a cutter shaft disc 8 is rotatably connected to the front of the cutter shaft box 6, a rotating groove 9 matched with the cutter shaft disc 8 is formed in the front of the cutter shaft box 6, a cutter 10 is movably connected to the peripheral surface of the cutter shaft disc 8, a first mounting hole 21 matched with the first limiting block 14 is formed in the cutter 10, a second mounting hole 22 matched with the second limiting block 18 is formed in the cutter 10 and is positioned at the bottom of the first mounting hole 21, a first mounting groove 11 matched with the cutter 10 is formed in the cutter shaft disc 8, a first limiting hole 19 matched with the first limiting block 14 is formed in one side of the inner wall of the first mounting groove 11, one end of the first limit hole 19 is communicated with the inside of the first fixing groove 12, one side of the inner wall of the second mounting groove 15 is provided with a second limit hole 20 matched with the second limit block 18, one end of the second limit hole 20 is communicated with the inside of the second fixing groove 16, one side of the inside of the cutter shaft disc 8 and positioned at the first mounting groove 11 is provided with the first fixing groove 12, one side of the inner wall of the first fixing groove 12 is fixedly connected with a first servo electric cylinder 13, one end of the output shaft of the first servo electric cylinder 13 is fixedly connected with a first limit block 14, the inside of the cutter shaft mounting block 7 is provided with a second mounting groove 15 matched with the cutter 10, the inside of the cutter shaft mounting block 7 is provided with the second fixing groove 16, one side of the inner wall of the second fixing groove 16 is fixedly connected with a second servo electric cylinder 17, and one end of the output shaft of the second servo electric cylinder 17 is fixedly, one end of each of the first stopper 14 and the second stopper 18 is movably connected to the inside of the cutter 10, and the details not described in detail in this specification belong to the prior art known to those skilled in the art.
When the tool is used, a workpiece is arranged between a workpiece box and an installation tailstock, the workpiece 10 is used for processing workpiece teeth, when the tool needs to be replaced, a working switch of mechanical elements inside the numerical control machine body 1 is opened through operating the control panel 2, the output shaft of the servo motor 31 is used for driving the second rotating shaft 33 to rotate inside the movable block 32 at a speed, so that the side, provided with the tool 10, of the cutter shaft installation block 7 faces upwards, then the linear motor 29 slides upwards on the surface of the linear guide rail 28 to drive the installation plate 30 to move upwards, the installation plate 30 drives the movable block 32 to slide upwards in the sliding groove, so that the cutter shaft installation block 7 is close to the cutter shaft box 6 until the tool installation side of the cutter shaft installation block 7 is positioned below the circumferential tool of the cutter shaft disc 8, the top end of the tool 10 enters the first installation groove 11 inside the cutter shaft disc 8, then the first servo electric cylinder 13 drives the first limiting block 14 to enter the first installation hole 21 inside the tool 10, meanwhile, the output shaft of the second servo electric cylinder 17 drives the second limiting block 18 to be separated from the second mounting hole 22 inside the cutter 10, then the linear motor 29 drives the whole cutter shaft mounting block 7 to move downwards, the hydraulic motor 23 is used for driving the first rotating shaft 25 to rotate under the action of the driving wheel 26, the second rotating shaft 25 drives the cutter shaft disc 8 to rotate, the cutter 10 to be replaced is positioned under the cutter shaft disc 8, then the linear motor 29 drives the cutter shaft mounting block 7 to move upwards, the bottom end of the cutter 10 enters the second mounting groove 16, the output shaft of the second servo electric cylinder 17 drives the second limiting block 18 to enter the second mounting hole 22, and meanwhile, the output shaft of the first servo electric cylinder 13 drives the first limiting block 14 to be separated from the first mounting hole 21 of the cutter 10, so that the automatic cutter changing operation of the numerical control machine is completed.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automatic tool changing device of five-axis numerical control machine, includes numerical control machine body (1) and control panel (2), the top on positive right side of numerical control machine body (1) and the back fixed connection of control panel (2), its characterized in that: the bottom of the inner wall of the numerical control machine body (1) is fixedly connected with a base (3), the back of the top of the base (3) is fixedly connected with a fixed guide rail (4), the top of the fixed guide rail (4) is connected with a fixed box (5) in a sliding manner, the top of the front of the fixed box (5) is fixedly connected with a cutter shaft box (6), the front of the fixed box (5) is positioned under the cutter shaft box (6) and is connected with a cutter shaft mounting block (7) in a sliding manner, the front of the cutter shaft box (6) is rotatably connected with a cutter shaft disc (8), the front of the cutter shaft box (6) is provided with a rotating groove (9) matched with the cutter shaft disc (8), the circumferential surface of the cutter shaft disc (8) is movably connected with cutters (10), the interior of the cutter shaft disc (8) is provided with a first mounting groove (11) matched with the cutters (10), one side of the interior of the cutter shaft disc (8) and positioned in the first mounting groove, and one side fixedly connected with first servo electric jar (13) of first fixed slot (12) inner wall, the one end fixedly connected with first stopper (14) of first servo electric jar (13) output shaft, second mounting groove (15) with cutter (10) looks adaptation have been seted up to the inside of arbor installation piece (7) to second fixed slot (16) have been seted up to the inside of arbor installation piece (7), one side fixedly connected with second servo electric jar (17) of second fixed slot (16) inner wall to the one end fixedly connected with second stopper (18) of second servo electric jar (17) output shaft, the one end of first stopper (14) and second stopper (18) all with the inside swing joint of cutter (10).
2. The automatic tool changing device of the five-axis numerical control machine as claimed in claim 1, characterized in that: first spacing hole (19) with the inside looks adaptation of first stopper (14) is seted up to one side of first mounting groove (11) inner wall to the one end of first spacing hole (19) communicates with the inside of first fixed slot (12), spacing hole of second (20) with second stopper (18) looks adaptation is seted up to one side of second mounting groove (15) inner wall, and the one end of the spacing hole of second (20) communicates with the inside of second fixed slot (16).
3. The automatic tool changing device of the five-axis numerical control machine as claimed in claim 1, characterized in that: a first mounting hole (21) matched with the first limiting block (14) is formed in the cutter (10), and a second mounting hole (22) matched with the second limiting block (18) is formed in the cutter (10) and located at the bottom of the first mounting hole (21).
4. The automatic tool changing device of the five-axis numerical control machine as claimed in claim 1, characterized in that: the top fixedly connected with hydraulic motor (23) of fixed case (5), first activity groove (24) have been seted up to the inside of arbor case (6) to one side of first activity groove (24) inner wall is rotated through rolling bearing and is connected with first axis of rotation (25), hydraulic motor (23) and the equal fixedly connected with drive wheel (26) in surface of first axis of rotation (25) to connect through belt transmission between the surface of two drive wheels (26).
5. The automatic tool changing device of the five-axis numerical control machine as claimed in claim 1, characterized in that: second activity groove (27) have been seted up to the inside of fixed case (5) to the front and the equal fixedly connected with linear guide (28) in the back of second activity groove (27) inner wall, two the equal sliding connection in surface of linear guide (28) has linear motor (29), the top fixedly connected with mounting panel (30) of linear motor (29) to the top fixedly connected with servo motor (31) of mounting panel (30).
6. The automatic tool changing device of the five-axis numerical control machine as claimed in claim 5, wherein: one side fixedly connected with movable block (32) at mounting panel (30) top to the inside of movable block (32) is rotated and is connected with second axis of rotation (33), the one end fixed connection of shaft coupling and servo motor (31) output shaft is passed through to the one end of second axis of rotation (33), and the inside fixed connection of the one end of second axis of rotation (33) and arbor installation piece (7).
7. The automatic tool changing device of the five-axis numerical control machine as claimed in claim 6, wherein: the inside of fixed case (5) is seted up the spout with movable block (32) looks adaptation to the both sides of movable block (32) respectively with the both sides sliding connection of spout inner wall.
8. The automatic tool changing device of the five-axis numerical control machine as claimed in claim 1, characterized in that: the front side of the top of the base (3) is fixedly connected with a supporting block (34), two sides of the top of the supporting block (34) are respectively fixedly connected with a workpiece box and an installation tailstock, and the front side of the numerical control machine body (1) is slidably connected with a box door (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060369.0A CN110977566B (en) | 2019-11-01 | 2019-11-01 | Automatic tool changing device of five-axis numerical control machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060369.0A CN110977566B (en) | 2019-11-01 | 2019-11-01 | Automatic tool changing device of five-axis numerical control machine |
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| Publication Number | Publication Date |
|---|---|
| CN110977566A true CN110977566A (en) | 2020-04-10 |
| CN110977566B CN110977566B (en) | 2023-07-07 |
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| CN201911060369.0A Active CN110977566B (en) | 2019-11-01 | 2019-11-01 | Automatic tool changing device of five-axis numerical control machine |
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2019
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| CN110977566B (en) | 2023-07-07 |
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