CN202639951U - Gantry type machining center magazine tool ATC (automatic tool changer) - Google Patents
Gantry type machining center magazine tool ATC (automatic tool changer) Download PDFInfo
- Publication number
- CN202639951U CN202639951U CN2012202170709U CN201220217070U CN202639951U CN 202639951 U CN202639951 U CN 202639951U CN 2012202170709 U CN2012202170709 U CN 2012202170709U CN 201220217070 U CN201220217070 U CN 201220217070U CN 202639951 U CN202639951 U CN 202639951U
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- CN
- China
- Prior art keywords
- cam
- tool
- machining center
- atc
- cylindrical cam
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- 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.)
- Expired - Lifetime
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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model relates to the technical field of machining center devices, in particular to a gantry type machining center magazine tool ATC (automatic tool changer) which comprises a motor, a cylindrical cam, a driving cam, a driven cam, a gear, a rocker arm, a spline shaft and a tool arm, wherein the cylindrical cam is in curve machining with a parallel cam so as to enable the tool arm to rotate up and down in an interval positioning manner, so that the function of high-speed tool change can be realized, the problem that a gantry type machining center machine body is easy to deform can be solved, and the whole performance of the tool can be improved; as the tool buckling action does not exist, the accuracy of a main shaft is protected, the high-speed tool exchange can be realized, and the working efficiency is improved.
Description
Technical field
The utility model relates to the machining center equipment technical field, especially a kind of gantry Machining Center tool magazine ATC tool changing device.
Background technology
Present gantry Machining Center ATC device, all be the vertical ATC device of using at the center that adds, also be not exclusively used in gantry machining center ATC tool changing device, add the fuselage rigidity that the ATC device of using at the center affects gantry Machining Center with vertical, easily produce frame deflection, affect whole machine tool capability.
The utility model content
Be not suitable with the needs of gantry machining center in order to overcome existing ATC device, affect the fuselage rigidity, easily produce the deficiency of frame deflection, the utility model provides a kind of gantry Machining Center tool magazine ATC tool changing device.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of gantry Machining Center tool magazine ATC tool changing device, comprise motor, cylindrical cam, driving cam, inverted cam, gear, rocking lever, splined shaft and tool arm, cylindrical cam and driving cam lamination are enclosed within on the electric machine main shaft, inverted cam and geared sleeve are in same rotating shaft, the top of splined shaft and bottom connect respectively tool arm and coupling ring, the middle part is provided with axle sleeve, driving cam is connected with splined shaft by inverted cam, and cylindrical cam is connected with splined shaft by rocking lever.
According to another embodiment of the present utility model, comprise that further driving cam and inverted cam are connected with a joggle, gear and axle sleeve are connected with a joggle.
According to another embodiment of the present utility model, comprise that further the periphery of cylindrical cam is provided with curved groove.
According to another embodiment of the present utility model, comprise that further rocking lever is a lever, an end is embedded in the groove of cylindrical cam, and the other end is embedded on the coupling ring.
The beneficial effects of the utility model are; cooperate with parallel cam curve by cylindrical cam; make tool arm produce about the high accuracy rotation, gap setting movement; make and realize high speed tool changing function; solved the gantry Machining Center fuselage and easily produced the problem of distortion, improved whole machine tool capability, because not detaining the precision of cutter action protection main shaft; realize the high speed tool changing, improved operating efficiency.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
1. motors among the figure, 2. cylindrical cam, 3. driving cam, 4. inverted cam, 5. gear, 6. rocking lever, 7. splined shaft, 8. tool arm, 9. coupling ring, 10. axle sleeve.
The specific embodiment
Structural representation of the present utility model such as Fig. 1, a kind of gantry Machining Center tool magazine ATC tool changing device, comprise motor 1, cylindrical cam 2, driving cam 3, inverted cam 4, gear 5, rocking lever 6, splined shaft 7 and tool arm 8, cylindrical cam 2 and driving cam 3 laminations are enclosed within on motor 1 main shaft, inverted cam 4 and gear 5 are enclosed within the same rotating shaft, the top of splined shaft 7 and bottom connect respectively tool arm 8 and coupling ring 9, the middle part is provided with axle sleeve 10, driving cam 3 is connected with splined shaft 7 by inverted cam 4, and cylindrical cam 2 is connected with splined shaft 7 by rocking lever 6.Driving cam 3 is connected with a joggle with inverted cam 4, and gear 5 is connected with a joggle with axle sleeve 10.The periphery of cylindrical cam 2 is provided with curved groove.Rocking lever 6 is a lever, and an end is embedded in the groove of cylindrical cam 2, and the other end is embedded on the coupling ring 9.
During work; drive simultaneously cylindrical cam 2 and parallel driving cam 3 rotations by motor 1; cylindrical cam 2 rotations produce up and down gap curve; the rocking lever 6 that is embedded in its groove is moved up and down; produce lever principle; driving coupling ring 9 moves up and down splined shaft 7 generations again; driving tool arm about in the of 8 moves cutter; simultaneously; parallel inverted cam 4 rotations of parallel driving cam 3 rotary actuations produce gap calibration (driving cam 3 revolves the inverted cam 4 rotation half-turns that turn around); then inverted cam 4 rotarily drives gear 5 rotations; 10 rotations of gear 5 rotary actuation axle sleeves; splined shaft 7 is produced to rotatablely move; drive tool arm 8 rotations; realize the motion of tool changing friendship arm; by cylindrical cam 2 and driving cam 3 curve fittings; tool arm 8 is produced about the high accuracy; rotation; the gap setting movement makes it to realize high speed tool changing function, has solved the gantry Machining Center fuselage and has easily produced the problem of distortion; improved whole machine tool capability; precision because not detaining cutter action protection main shaft has realized the high speed tool changing, has improved operating efficiency.
Claims (4)
1. gantry Machining Center tool magazine ATC tool changing device, comprise motor (1), cylindrical cam (2), driving cam (3), inverted cam (4), gear (5); rocking lever (6); splined shaft (7) and tool arm (8); it is characterized in that; cylindrical cam (2) and driving cam (3) lamination are enclosed within on motor (1) main shaft; inverted cam (4) and gear (5) are enclosed within the same rotating shaft; the top of splined shaft (7) and bottom connect respectively tool arm (8) and coupling ring (9); the middle part is provided with axle sleeve (10); driving cam (3) is connected with splined shaft (7) by inverted cam (4), and cylindrical cam (2) passes through rocking lever (6) and is connected with splined shaft (7).
2. gantry Machining Center tool magazine ATC tool changing device according to claim 1 is characterized in that, driving cam (3) is connected with a joggle with inverted cam (4), and gear (5) is connected with a joggle with axle sleeve (10).
3. gantry Machining Center tool magazine ATC tool changing device according to claim 1 is characterized in that the periphery of cylindrical cam (2) is provided with curved groove.
4. gantry Machining Center tool magazine ATC tool changing device according to claim 1 is characterized in that, rocking lever (6) is a lever, and an end is embedded in the groove of cylindrical cam (2), and the other end is embedded on the coupling ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202170709U CN202639951U (en) | 2012-05-15 | 2012-05-15 | Gantry type machining center magazine tool ATC (automatic tool changer) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202170709U CN202639951U (en) | 2012-05-15 | 2012-05-15 | Gantry type machining center magazine tool ATC (automatic tool changer) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639951U true CN202639951U (en) | 2013-01-02 |
Family
ID=47409121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202170709U Expired - Lifetime CN202639951U (en) | 2012-05-15 | 2012-05-15 | Gantry type machining center magazine tool ATC (automatic tool changer) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642146A (en) * | 2012-05-15 | 2012-08-22 | 常州市德速机械有限公司 | Gantry matching center tool magazine automatic tool converter (ATC) |
| 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 |
-
2012
- 2012-05-15 CN CN2012202170709U patent/CN202639951U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642146A (en) * | 2012-05-15 | 2012-08-22 | 常州市德速机械有限公司 | Gantry matching center tool magazine automatic tool converter (ATC) |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |