CN108296848B - High-speed tool changing mechanism of machining center - Google Patents
High-speed tool changing mechanism of machining center Download PDFInfo
- Publication number
- CN108296848B CN108296848B CN201810230754.4A CN201810230754A CN108296848B CN 108296848 B CN108296848 B CN 108296848B CN 201810230754 A CN201810230754 A CN 201810230754A CN 108296848 B CN108296848 B CN 108296848B
- Authority
- CN
- China
- Prior art keywords
- tool changing
- horizontal pole
- machining center
- push rod
- changing mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000010009 beating Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
-
- 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
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/1554—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore
Abstract
The invention discloses a high-speed tool changing mechanism of a machining center, which comprises a base, a support and a cross rod, wherein the support is positioned on the left side of the top of the base, two ends of the support are fixedly connected with the cross rod and the base respectively, a fixed block is arranged at the top of the base, a tool apron is arranged at the top of the fixed block, a second groove is arranged on the upper surface of the fixed block, a second sliding block is arranged at the bottom of the tool apron, the tool apron is connected with the tool apron in a sliding manner in the second groove through the second sliding block, an air cylinder is arranged at the right end of the tool apron, the left end of the fixed block is fixedly connected with the support, a control panel is arranged in the middle of the left side face of the support, a first groove is arranged on the right side face of the support, and a push rod motor, a loose tool block and a rotating motor are arranged at the top of the cross rod. The control panel adopts the liquid crystal display touch panel, all controls are operated through the operation panel, the operation is simple, the tool changing speed is high, the functional diversity is improved, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of machining center mechanical equipment, in particular to a high-speed tool changing mechanism of a machining center.
Background
One of the important functional parts of the machining center is an automatic tool changing device of the machining center, and the automatic tool changing device has the main effects of reducing errors caused by non-cutting time and repeated workpiece clamping in the machining process, improving production efficiency, reducing production cost, further improving production efficiency of a machine tool and even the whole production line, directly influencing production of the machining center by the length of tool changing time, and realizing tool changing by taking an arc-surface indexing cam as a main body in the main stream of the automatic tool changing device of the machining center at present.
In the prior art, most of tool changing equipment does not run fully automatically, some tools need to be manually involved in a tool changing program, tool changing is slow, time and labor are wasted, accidents are easily caused by cutting of a blade in the tool changing process, and the tool changing equipment of most of processing centers is high in manufacturing cost, high in investment and high in production cost.
Disclosure of Invention
The invention aims to provide a high-speed tool changing mechanism of a machining center, which solves the problems that the existing tool changing mechanical equipment is slow in tool changing, time-consuming and labor-consuming, and cannot realize intelligent full-automatic tool changing.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a high-speed tool changing mechanism of machining center, includes base, pillar and horizontal pole, the pillar is located the top left side of base, the both ends of pillar respectively with horizontal pole and base fixed connection, the fixed block is installed at the top of base, the top of fixed block is equipped with the blade holder, the upper surface of fixed block is equipped with the second recess, the bottom of blade holder is equipped with the second slider, the blade holder passes through the sliding connection of second slider in the second recess, the right-hand member of blade holder is equipped with the cylinder, the left end and the pillar fixed connection of fixed block, the left surface intermediate position of pillar is equipped with control panel, the right flank of pillar is equipped with first recess, pillar and horizontal pole swing joint, the top of horizontal pole is equipped with push rod motor, loose sword piece and rotating electrical machines, loose sword piece is located horizontal pole upper surface intermediate position, push rod motor and rotating electrical machines are located the both ends of loose sword piece, the bottom of horizontal pole is equipped with first slider, blade rack, fixed column and blade disc, the left surface of first slider and the right side sliding connection of first recess, first slider one side is equipped with the cylinder, the blade holder is equipped with the blade holder through the fixed connection, blade holder is equipped with the blade holder, the blade holder is located the outside surface through the fixed connection.
Preferably, the signal output end of the control panel is electrically connected with the signal input ends of the push rod motor, the rotary motor and the air cylinder.
Preferably, a telescopic push rod is arranged between the push rod motor and the first sliding block, and the telescopic push rod is fixedly connected with the output end of the push rod motor.
Preferably, the upper surface of the tool apron is provided with a smooth groove.
Preferably, limiting blocks are arranged at two ends of the first groove and the second groove.
Preferably, the control panel is a liquid crystal display touch panel.
Preferably, the cutterhead is circular, and the tool holders are distributed on the circumference of the cutterhead.
Compared with the prior art, the invention has the beneficial effects that: the invention is that
(1) The control panel is electrically connected with the push rod motor, the rotating motor, the cutter loosening block and the air cylinder, and adopts the liquid crystal display touch panel, and all controls are operated through the operation panel, so that the electric control device is convenient, quick, simple and easy to understand.
(2) The blade rack is driven to move up and down through the push rod motor, the cutter seat moves on the second groove, the blade to be replaced rapidly falls into the cutter seat, meanwhile, the rotating motor drives the cutter disc to rotate, the cutter holder clamps the blade, and rapid and accurate cutter replacement is facilitated.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
fig. 2 is a side view of the entire structure of the present invention.
In the figure: the cutter comprises a 1-base, a 2-control panel, a 3-first groove, a 4-first slide block, a 5-fixed clamp, a 6-cutter beating arm, a 7-push rod motor, an 8-cutter loosening block, a 9-cross rod, a 10-rotating motor, an 11-blade placing rack, a 12-fixed column, a 13-cutter head, a 14-main shaft, a 15-cutter seat, a 16-cylinder, a 17-second groove, an 18-cutter holder, a 19-support column, a 20-second slide block and a 21-fixed block.
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.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a high-speed tool changing mechanism of machining center, the on-line screen storage device comprises a base 1, pillar 19 and horizontal pole 9, pillar 19 is located the top left side of base 1, pillar 19's both ends respectively with horizontal pole 9 and base 1 fixed connection, fixed block 21 is installed at the top of base 1, the top of fixed block 21 is equipped with blade holder 15, the upper surface of fixed block 21 is equipped with second recess 17, the bottom of blade holder 15 is equipped with second slider 20, blade holder 15 passes through second slider 20 and is slided in second recess 17 and be connected, the right-hand member of blade holder 15 is equipped with cylinder 16, the left end and the pillar 19 fixed connection of fixed block 21, the left side intermediate position of pillar 19 is equipped with control panel 2, the right side of pillar 19 is equipped with first recess 3, pillar 19 and horizontal pole 9 swing joint, the top of horizontal pole 9 is equipped with push rod motor 7, loose sword piece 8 and rotating electrical machines 10, loose sword piece 8 is located the top upper surface intermediate position of horizontal pole 9, push rod motor 7 and rotating electrical machines 10 are located loose sword piece 8's both ends, the bottom of blade 9 is equipped with first slider 4, blade holder 11, fixed column 12 and blade holder 13, blade holder 4 and blade holder 13 are slided in second recess 17, the left side face 3 and blade holder 13 are connected with blade holder 13, blade holder 13 is fixed connection 3 through first side face holder 4 side face 1, blade holder 11 is fixed connection 13, blade holder 13 is equipped with blade holder 13 side face through right side face 6 fixed connection, blade holder 11 side face is fixed connection 13.
The signal output part of the control panel 2 is electrically connected with the signal input parts of the push rod motor 7, the rotating motor 10 and the air cylinder 16, a telescopic push rod is arranged between the push rod motor 7 and the first sliding block 4, the telescopic push rod is fixedly connected with the output part of the push rod motor 7, the upper surface of the tool apron 15 is provided with a smooth groove, the two ends of the first groove 3 and the second groove 17 are respectively provided with a limiting block, the control panel 2 is a liquid crystal display touch panel, the tool pan 13 is circular, and the tool holders 18 are distributed on the circumference of the tool pan 13.
Working principle: when the cutter needs to be replaced in production, the push rod motor 7 and the air cylinder 16 are started through the control panel 2, at the moment, the cutter beating wall 6 loosens the cutter pressed on the cutter loosening block 8, then the rotary motor 10 is started, the cutter disc 13 is driven to rotate through the main shaft 14, the cutter holder 18 clamps the cutter blade 11, meanwhile, a new cutter needing to be replaced is placed on the cutter holder 15, then the air cylinder 16 drives the cutter holder 15 to move leftwards through the second sliding block 20, at the moment, the push rod motor 7 drives the fixing clamp 5 to move downwards through the first sliding block 4, the new cutter is clamped through the fixing clamp 5, then the cutter beating wall 6 is pressed on the cutter loosening block 8 to press the cutter, and the cutter replacement is completed. The invention has simple and easy operation, convenient tool changing speed, time and labor saving, perfect functional diversity and suitability for popularization and application.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a machining center's high-speed tool changing mechanism, includes base (1), pillar (19) and horizontal pole (9), its characterized in that: the utility model provides a support post (19) is located the top left side of base (1), the both ends of pillar (19) are respectively with horizontal pole (9) and base (1) fixed connection, fixed block (21) are installed at the top of base (1), the top of fixed block (21) is equipped with blade holder (15), the upper surface of fixed block (21) is equipped with second recess (17), the bottom of blade holder (15) is equipped with second slider (20), the blade holder (15) is through second slider (20) sliding connection in second recess (17), the right-hand member of blade holder (15) is equipped with cylinder (16), the left end and the pillar (19) fixed connection of fixed block (21), the left side intermediate position of pillar (19) is equipped with control panel (2), the right side of pillar (19) is equipped with first recess (3), the top of pillar (19) and horizontal pole (9) swing joint, the top of horizontal pole (9) is equipped with push rod motor (7), loose piece (8) and rotating electrical machines (10), loose piece (8) are located on the horizontal pole (9) and are located two places on the horizontal pole (9) and are located one end of slider (10) Blade rack (11), fixed column (12) and blade disc (13), the left surface and the first recess (3) right flank sliding connection of first slider (4), fixation clamp (5) and blade rack (11) fixed connection are installed to first slider (4) one side, knife wall (6) are installed at the top of blade rack (11), blade disc (13) pass through fixed column (12) and horizontal pole (9) fixed connection, blade disc (13) are located horizontal pole (9) bottom right side, blade disc (13) surface mounting has blade holder (18), rotating electrical machines (10) are through horizontal pole connection main shaft (14).
2. The high-speed tool changing mechanism of a machining center according to claim 1, wherein the signal output end of the control panel (2) is electrically connected with the signal input ends of the push rod motor (7), the rotary motor (10) and the air cylinder (16).
3. The high-speed tool changing mechanism of a machining center according to claim 1, wherein a telescopic push rod is arranged between the push rod motor (7) and the first sliding block (4), and the telescopic push rod is fixedly connected with the output end of the push rod motor (7).
4. A high-speed tool changing mechanism for a machining center according to claim 1, wherein the upper surface of the tool holder (15) is provided with a smooth groove.
5. A high-speed tool changing mechanism for a machining center according to claim 1, wherein stoppers are mounted at both ends of the first groove (3) and the second groove (17).
6. The high-speed tool changing mechanism of a machining center according to claim 1, wherein the control panel (2) is a liquid crystal display touch panel.
7. A high-speed tool changing mechanism for a machining center according to claim 1, wherein the cutterhead (13) is circular, and the tool holders (18) are distributed on the circumference of the cutterhead (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810230754.4A CN108296848B (en) | 2018-03-20 | 2018-03-20 | High-speed tool changing mechanism of machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810230754.4A CN108296848B (en) | 2018-03-20 | 2018-03-20 | High-speed tool changing mechanism of machining center |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108296848A CN108296848A (en) | 2018-07-20 |
| CN108296848B true CN108296848B (en) | 2023-12-29 |
Family
ID=62850386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810230754.4A Active CN108296848B (en) | 2018-03-20 | 2018-03-20 | High-speed tool changing mechanism of machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296848B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163438A (en) * | 1984-09-05 | 1986-04-01 | Inoue Japax Res Inc | Machining center for resin-processing device |
| JPH10263971A (en) * | 1997-03-25 | 1998-10-06 | Brother Ind Ltd | Tool replacement device for machine tool |
| DE19722080A1 (en) * | 1997-05-27 | 1998-12-03 | Axa Entwicklung Maschinenbau | Machine tool, in particular a CNC-controlled machining center, with an automatic tool changing device |
| KR20070068724A (en) * | 2005-12-27 | 2007-07-02 | 두산인프라코어 주식회사 | The column atc device which uses a link structure |
| JP2009288998A (en) * | 2008-05-29 | 2009-12-10 | Murata Mach Ltd | Changer-equipped working machine control device |
| JP2014193495A (en) * | 2013-03-28 | 2014-10-09 | Brother Ind Ltd | Machine tool |
| CN104827329A (en) * | 2015-04-28 | 2015-08-12 | 浙江日发精密机械股份有限公司 | Novel machine tool magazine |
| CN105729202A (en) * | 2014-12-24 | 2016-07-06 | 发那科株式会社 | Machining system with tool conveyance device |
| CN106112086A (en) * | 2016-08-15 | 2016-11-16 | 浙江南星汽车空调有限公司 | A kind of automobile air conditioner accessories bores milling three-dimension process machine |
| CN106271798A (en) * | 2016-08-30 | 2017-01-04 | 广东原点机床科技有限公司 | Digit Control Machine Tool tool magazine system |
| JP2017087333A (en) * | 2015-11-09 | 2017-05-25 | ファナック株式会社 | Tool cleaning device |
| CN208117337U (en) * | 2018-03-20 | 2018-11-20 | 东莞市台克机械有限公司 | A kind of high speed cutter-exchange mechanism of machining center |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5797804B1 (en) * | 2014-04-22 | 2015-10-21 | ファナック株式会社 | Tool changer in which tool magazine and magazine drive motor are connected by rotation of tool magazine |
-
2018
- 2018-03-20 CN CN201810230754.4A patent/CN108296848B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163438A (en) * | 1984-09-05 | 1986-04-01 | Inoue Japax Res Inc | Machining center for resin-processing device |
| JPH10263971A (en) * | 1997-03-25 | 1998-10-06 | Brother Ind Ltd | Tool replacement device for machine tool |
| DE19722080A1 (en) * | 1997-05-27 | 1998-12-03 | Axa Entwicklung Maschinenbau | Machine tool, in particular a CNC-controlled machining center, with an automatic tool changing device |
| KR20070068724A (en) * | 2005-12-27 | 2007-07-02 | 두산인프라코어 주식회사 | The column atc device which uses a link structure |
| JP2009288998A (en) * | 2008-05-29 | 2009-12-10 | Murata Mach Ltd | Changer-equipped working machine control device |
| JP2014193495A (en) * | 2013-03-28 | 2014-10-09 | Brother Ind Ltd | Machine tool |
| CN105729202A (en) * | 2014-12-24 | 2016-07-06 | 发那科株式会社 | Machining system with tool conveyance device |
| CN104827329A (en) * | 2015-04-28 | 2015-08-12 | 浙江日发精密机械股份有限公司 | Novel machine tool magazine |
| JP2017087333A (en) * | 2015-11-09 | 2017-05-25 | ファナック株式会社 | Tool cleaning device |
| CN106112086A (en) * | 2016-08-15 | 2016-11-16 | 浙江南星汽车空调有限公司 | A kind of automobile air conditioner accessories bores milling three-dimension process machine |
| CN106271798A (en) * | 2016-08-30 | 2017-01-04 | 广东原点机床科技有限公司 | Digit Control Machine Tool tool magazine system |
| CN208117337U (en) * | 2018-03-20 | 2018-11-20 | 东莞市台克机械有限公司 | A kind of high speed cutter-exchange mechanism of machining center |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108296848A (en) | 2018-07-20 |
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