CN114505708A - Stable and efficient disc tool magazine - Google Patents
Stable and efficient disc tool magazine Download PDFInfo
- Publication number
- CN114505708A CN114505708A CN202210160202.7A CN202210160202A CN114505708A CN 114505708 A CN114505708 A CN 114505708A CN 202210160202 A CN202210160202 A CN 202210160202A CN 114505708 A CN114505708 A CN 114505708A
- Authority
- CN
- China
- Prior art keywords
- tool
- tool magazine
- disc
- cover
- fixed cover
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000010926 purge Methods 0.000 claims description 6
- 230000001960 triggered effect Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
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
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses a stable and efficient disc tool magazine, relates to the technical field of machining equipment, and solves the problems that the capacity of the existing disc tool magazine is not large and various machining requirements cannot be met. The tool magazine comprises a tool magazine body and a tool changing device, wherein the tool magazine body comprises a plurality of tool loading disks arranged side by side, the tool changing device slides along the arrangement direction of the tool loading disks, a plurality of clamping cylinders for loading tools are arranged on the tool loading disks, and a moving gap for the tool changing device to pass through is arranged between at least one group of adjacent clamping cylinders; the outer protection casing of locating the dress sword disc of tool magazine main part is equipped with the cover outward, and the protection casing is including fixed cover and activity cover, and the activity cover rotates around the horizontal axis to be connected on fixed covering, is equipped with on the fixed cover to be used for driving activity cover pivoted driving piece, and the position around the activity cover rotates corresponds the cover and establishes or leaves the position outside the clearance of removal. The capacity of the tool magazine can be improved, the internal environment of the tool magazine is improved, and the problems that dust falls, processing wastes and the like enter the tool magazine are solved.
Description
Technical Field
The invention relates to the technical field of machining equipment, in particular to a stable and efficient disc tool magazine.
Background
The tool magazine system provides a tool storage and tool changing requirement for an automatic machining process, and comprises a tool magazine capable of storing a plurality of Tools, and an automatic tool changing mechanism ATC (auto Tools Change) for tool exchange, so that the traditional production mode mainly by people is changed. By means of the control of the computer program, various machining requirements such as milling, drilling, boring, tapping and the like can be met, the machining time course is greatly shortened, and the production cost is reduced.
However, the capacity of the existing disc cutter magazine is not large, and the existing disc cutter magazine has two or thirty cutters, so that the increasingly complex and diversified processing requirements cannot be met slowly.
Disclosure of Invention
The invention aims to provide a stable and efficient disc tool magazine, which can improve the capacity of the tool magazine, improve the internal environment of the tool magazine and reduce dust, processing waste and the like from entering the tool magazine.
The technical purpose of the invention is realized by the following technical scheme:
a stable and efficient disc tool magazine comprises a tool magazine main body and a tool changing device, wherein the tool magazine main body comprises a plurality of tool loading discs arranged side by side, the tool changing device slides along the arrangement direction of the tool loading discs, a plurality of clamping cylinders used for loading tools are arranged on the tool loading discs, and a moving gap for the tool changing device to pass through is formed between at least one group of adjacent clamping cylinders on each tool loading disc;
the outer protection casing of locating the dress sword disc of tool magazine main part is equipped with the cover outward, and the protection casing is including fixed cover and movable cover, and the movable cover rotates around the horizontal axis to be connected in fixed covering, is equipped with on the fixed cover to be used for driving movable cover pivoted driving piece, and the position around the movable cover rotates corresponds the cover and establishes or leaves the position outside the clearance.
Furthermore, the driving part comprises a gear connected to the fixed cover and a motor driving the gear to rotate, and the inner side of the movable cover is provided with an internal tooth shape matched with the gear.
Furthermore, the tool magazine main body comprises a plurality of disc seats, and the tool mounting discs are rotatably connected to the corresponding disc seats.
Furthermore, the bottom of the disc seat is connected with a movable wheel, one side of the movable wheel, which is far away from the movable cover, is connected with a side plate, and the side plate is detachably connected to one side of the fixed cover.
Furthermore, a rotating part for driving the cutter mounting disc to rotate is connected to the disc base or the side plate.
Furthermore, the top of the fixed cover is provided with a plurality of in-place sensors or in-place switches, and after the cutter loading disc rotates to the position where the moving gap is opposite to the position of the cutter changing device, the in-place sensors send signals or the in-place switches are triggered.
Furthermore, the fixed cover is provided with an upper limit switch and a lower limit switch which correspond to the positions of the movable cover before and after rotation.
Furthermore, a purging device used for purging the tool changer is arranged on one side, close to the tool changer, of the fixed cover.
Furthermore, a transparent observation window is arranged on the fixed cover or the movable cover.
Furthermore, the side plates are fixed on the fixed cover through screws, and the fixed cover is also connected with a side mounting plate which is abutted against the outside of all the side plates.
In conclusion, the invention has the following beneficial effects:
the capacity of the tool magazine can be improved through the multiple groups of discs, the internal environment quality of the tool magazine is improved through automatically opening and closing the movable covers, dust falling, processing waste and the like are reduced to enter the tool magazine, and the tool magazine is suitable for various processing environments; the multiple groups of inductive switches induce the rotation positions of the disc and the movable cover so as to avoid collision between the tool changing device and the movable cover or the tool when a fault occurs; the cutter mounting discs can be conveniently maintained or replaced due to the movable arrangement of the cutter mounting discs, and the maintenance cost is saved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the tool magazine body according to the present invention;
fig. 3 is a side, semi-sectional view of the present invention.
In the figure, 1, a tool magazine body; 2. a tool changing device; 3. installing a cutter disc; 31. a disc base; 32. a moving wheel; 33. a side plate; 4. a fixed cover; 41. a movable cover; 42. an upper limit switch and a lower limit switch; 44. an observation window; 45. and (7) side mounting plates.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings, and the present embodiment is not to be construed as limiting the invention.
A stable and efficient disc tool magazine is shown in figures 1 and 2 and comprises a tool magazine body 1 and a tool changing device 2, wherein the tool changing device 2 is in the prior art, is not described herein, can be mechanical clamping jaws on two sides, and can grab a tool, pull the tool out and rotate the tool to change the positions of the two sides; the outside of the tool magazine main body 1 is provided with a protective cover which is covered outside the tool holding disc 3 so as to reduce dust falling, processing wastes and the like from entering the inside of the tool magazine.
As shown in fig. 2, the tool magazine body 1 includes three tool-loading disks 3 arranged side by side, the tool changer 2 slides along the arrangement direction of the tool-loading disks 3 (through linear driving devices such as linear modules), a plurality of clamping cylinders for loading tools are arranged on the tool-loading disks 3, the tools can be fixed in the clamping cylinders through magnetic attraction, pneumatic adsorption or clamping jaws, and a moving gap for the tool changer 2 to pass through is arranged between at least one group of adjacent clamping cylinders on each tool-loading disk 3, so that the tool changer 2 passes through the moving gap to clamp the tools on any tool-loading disks 3.
As shown in fig. 1 and 3, in order to avoid interference between the protective cover and the tool changer 2, the protective cover includes two parts, namely a fixed cover 4 and a movable cover 41, the movable cover 41 is rotatably connected to the fixed cover 4 around a horizontal axis, a driving member for driving the movable cover 41 to rotate is arranged on the fixed cover 4, and positions before and after the movable cover 41 rotates correspond to positions covering or leaving the moving gap.
As shown in fig. 3, the driving member includes a gear connected to the inside of the fixed cover 4 and a motor driving the gear to rotate, an internal gear shape adapted to the gear is provided on the inside of the movable cover 41 to realize the up-and-down movement of the movable cover 41, and the pulling of the movable cover up and down along its own weight can also be realized by a pull rope or the like to drive the movable cover 41 to move.
As shown in fig. 3, in order to avoid collision between the tool changer 2 and the movable cover 41 when the driving member fails, an upper limit switch 42 and a lower limit switch 42 are fixed on the fixed cover 4, the safety is improved corresponding to the positions of the movable cover 41 before and after rotation, the limit switches can be replaced by sensing devices such as pressure sensors, the movable cover 41 is completely opened after the movable cover 41 rotates upwards to abut against the upper limit switch, and the tool changer 2 moves.
As shown in fig. 2 and 3, in order to facilitate maintenance and repair work of each tool holding disc 3, each tool holding disc 3 is modularized into a single assembly, specifically, the tool magazine main body 1 includes a plurality of disc seats 31, and the tool holding discs 3 are rotatably connected to the corresponding disc seats 31;
the bottom of the disc seat 31 is connected with four moving wheels 32, one side of the moving wheels, which is far away from the movable cover 41, is connected with a side plate 33, the top of the side plate 33 is detachably connected with one side of the fixed cover 4 through screws, and the fixed cover 4 is also connected with a side mounting plate 45 which is abutted against the outside of all the side plates 33;
specifically, convex edges extend upwards from the top parts of the side plates 33 and the fixed cover 4, the two convex edges are fixed by screws, the side mounting plate 45 is in an inverted U shape, and two sides of the side mounting plate are respectively abutted against the outer side surfaces of the two convex edges so as to improve the fixing effect;
as shown in fig. 2 and 3, the disc base is connected with a rotating member for driving the cutter mounting disc 3 to rotate, the rotating member includes a gear and a motor for driving the gear to rotate, a meshing gear meshed with the gear is fixed on the periphery of one side of the cutter mounting disc 3, and the rotating member can also be driven to rotate by a chain transmission or the like.
As shown in fig. 3, in order to avoid the failure of the rotation of a single cutter loading disc 3, the top of the fixed cover 4 is provided with a plurality of in-place sensors or in-place switches, and after the cutter loading disc 3 rotates to a position where the moving gap is opposite to the position of the cutter changing device 2, the in-place sensors send signals or the in-place switches are triggered;
after the movable cover 41 rotates upwards to abut against the upper limit switch, except the tool loading disks 3 to be replaced, when the in-place sensors of the rest tool loading disks 3 all send signals or the in-place switches are all triggered, the tool changer 2 moves, and the tool or the movable cover 41 cannot be collided when the tool changer 2 moves.
As shown in fig. 1, in order to prevent debris and the like on the tool changer 2 from entering the tool magazine, a purging device for purging the tool changer 2 is arranged on one side of the fixed cover 4 close to the tool changer 2; in order to facilitate observation of the working condition inside the fixed cover 4, the fixed cover 4 is transparent, and the movable cover 41 is further provided with a transparent observation window 44.
The working principle is as follows:
after the movable cover 41 rotates upwards to abut against the upper limit switch, except the tool loading disks 3 to be changed, when in-place sensors of the other tool loading disks 3 all send signals or in-place switches are all triggered, the tool changer 2 moves, and the tool or the movable cover 41 cannot be collided when the tool changer 2 moves;
after the tool changing is finished, the movable cover 41 is closed downwards, and all the tool holding disks 3 rotate to the initial position (the in-place sensors provided with the tool holding disks 3 all send signals or the in-place switches all trigger).
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a stabilize efficient disc tool magazine which characterized in that: the tool magazine comprises a tool magazine main body (1) and a tool changing device (2), wherein the tool magazine main body (1) comprises a plurality of tool loading disks (3) which are arranged side by side, the tool changing device (2) slides along the arrangement direction of the tool loading disks (3), a plurality of clamping cylinders for loading tools are arranged on the tool loading disks (3), and a moving gap for the tool changing device (2) to pass through is arranged between at least one group of adjacent clamping cylinders on each tool loading disk (3);
the outer protection casing of dress sword disc (3) is located to the cover that is equipped with outward in tool magazine main part (1), and the protection casing is including fixed cover (4) and activity cover (41), and activity cover (41) rotate around the horizontal axis and connect on fixed cover (4), is equipped with on fixed cover (4) to be used for driving activity cover (41) pivoted driving piece, and the position around activity cover (41) rotate corresponds the cover and establishes or leaves the position outside the clearance of removal.
2. The stable and efficient disc tool magazine as set forth in claim 1, wherein: the driving piece comprises a gear connected to the fixed cover (4) and a motor driving the gear to rotate, and an internal tooth shape matched with the gear is arranged on the inner side of the movable cover (41).
3. The stable and efficient disc tool magazine as set forth in claim 1, wherein: the tool magazine main body (1) comprises a plurality of disc seats (31), and the tool-mounting discs (3) are rotatably connected to the corresponding disc seats (31).
4. A stable and efficient magazine tool as set forth in claim 3, wherein: the bottom of the disc seat (31) is connected with a movable wheel (32), one side of the disc seat, which is far away from the movable cover (41), is connected with a side plate (33), and the side plate (33) is detachably connected to one side of the fixed cover (4).
5. The stable and efficient disc tool magazine as set forth in claim 4, wherein: and a rotating part for driving the cutter mounting disc (3) to rotate is connected to the disc base or the side plate (33).
6. The stable and efficient disc tool magazine as set forth in claim 1, wherein: the top of the fixed cover (4) is provided with a plurality of in-place sensors or in-place switches, and the in-place sensors send signals or the in-place switches are triggered after the cutter loading disc (3) rotates to the position where the moving gap is opposite to the position of the cutter changing device (2).
7. The stable and efficient disc tool magazine as claimed in claim 1 or 6, wherein: an upper limit switch and a lower limit switch (42) are arranged on the fixed cover (4) and correspond to the positions of the movable cover (41) before and after rotation.
8. The stable and efficient disc tool magazine as set forth in claim 1, wherein: and a purging device used for purging the tool changing device (2) is arranged on one side, close to the tool changing device (2), of the fixed cover (4).
9. The stable and efficient disc tool magazine as set forth in claim 1, wherein: and a transparent observation window (44) is arranged on the fixed cover (4) or the movable cover (41).
10. The stable and efficient disc tool magazine as set forth in claim 4, wherein: the side plates (33) are fixed on the fixed cover (4) through screws, and the fixed cover (4) is also connected with side mounting plates (45) abutted to the outer sides of all the side plates (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210160202.7A CN114505708A (en) | 2022-02-22 | 2022-02-22 | Stable and efficient disc tool magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210160202.7A CN114505708A (en) | 2022-02-22 | 2022-02-22 | Stable and efficient disc tool magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114505708A true CN114505708A (en) | 2022-05-17 |
Family
ID=81553307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210160202.7A Pending CN114505708A (en) | 2022-02-22 | 2022-02-22 | Stable and efficient disc tool magazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114505708A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101003120A (en) * | 2006-01-18 | 2007-07-25 | 许勒·惠勒有限公司 | Tool magazine |
| CN203304966U (en) * | 2013-06-09 | 2013-11-27 | 山东派克诺尔机器有限公司 | Concealed tool magazine |
| 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 |
| CN105479230A (en) * | 2016-02-23 | 2016-04-13 | 沈机集团（香港）有限公司 | Disc type tool magazine for horizontal machining center |
| CN110860932A (en) * | 2019-11-21 | 2020-03-06 | 广东创能精密机械有限公司 | Tool magazine mechanism |
| CN211277555U (en) * | 2019-12-25 | 2020-08-18 | 方冠（常州）数控科技有限公司 | Portable tool changing frame for numerical control machine tool |
| US20200269371A1 (en) * | 2017-09-14 | 2020-08-27 | Rollomatic S.A. | Tool magazine and method for changing tools |
| CN211490637U (en) * | 2019-12-24 | 2020-09-15 | 惠州市誉东沅智能设备有限公司 | Tool magazine of multi-axis machining center |
| CN213970139U (en) * | 2020-12-18 | 2021-08-17 | 东莞市迪奥数控设备有限公司 | Three-head disc tool magazine |
| CN214817038U (en) * | 2021-03-26 | 2021-11-23 | 纽威数控装备(苏州)股份有限公司 | Tool magazine protective structure and lathe |
-
2022
- 2022-02-22 CN CN202210160202.7A patent/CN114505708A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101003120A (en) * | 2006-01-18 | 2007-07-25 | 许勒·惠勒有限公司 | Tool magazine |
| CN203304966U (en) * | 2013-06-09 | 2013-11-27 | 山东派克诺尔机器有限公司 | Concealed tool magazine |
| 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 |
| CN105479230A (en) * | 2016-02-23 | 2016-04-13 | 沈机集团（香港）有限公司 | Disc type tool magazine for horizontal machining center |
| US20200269371A1 (en) * | 2017-09-14 | 2020-08-27 | Rollomatic S.A. | Tool magazine and method for changing tools |
| CN110860932A (en) * | 2019-11-21 | 2020-03-06 | 广东创能精密机械有限公司 | Tool magazine mechanism |
| CN211490637U (en) * | 2019-12-24 | 2020-09-15 | 惠州市誉东沅智能设备有限公司 | Tool magazine of multi-axis machining center |
| CN211277555U (en) * | 2019-12-25 | 2020-08-18 | 方冠（常州）数控科技有限公司 | Portable tool changing frame for numerical control machine tool |
| CN213970139U (en) * | 2020-12-18 | 2021-08-17 | 东莞市迪奥数控设备有限公司 | Three-head disc tool magazine |
| CN214817038U (en) * | 2021-03-26 | 2021-11-23 | 纽威数控装备(苏州)股份有限公司 | Tool magazine protective structure and lathe |
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