CN113500442A - Automatic tool changing six-side drill head - Google Patents
Automatic tool changing six-side drill head Download PDFInfo
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- CN113500442A CN113500442A CN202110912247.0A CN202110912247A CN113500442A CN 113500442 A CN113500442 A CN 113500442A CN 202110912247 A CN202110912247 A CN 202110912247A CN 113500442 A CN113500442 A CN 113500442A
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- cylinder
- fixedly connected
- base
- driving device
- tool
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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
- B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
Abstract
The application relates to an automatic tool changing six-side drill head, which comprises a milling cutter mechanism, a cutter assembly and a first driving device, wherein the first driving device is connected with the milling cutter assembly in a sliding manner and is used for driving the milling cutter assembly to do telescopic motion; the tool changing mechanism comprises a tool magazine component and a second driving device, wherein the second driving device is connected with the tool magazine component in a sliding mode and used for driving the tool magazine component to do horizontal reciprocating motion, the tool magazine component comprises a standby tool, and the standby tool is used for replacing a milling cutter in the milling cutter component. This application can realize automatic tool changing, and then improves tool changing efficiency.
Description
Technical Field
The application relates to house processing equipment field, particularly, relates to an automatic six brill aircraft noses of tool changing.
Background
At present, most of domestic furniture manufacturers use a PTP processing center for processing plate-type workpieces with various grooves, because of the limitation of the mechanical structure of equipment, operators need to manually feed and discharge the workpieces to move the workpieces up and down, and need to manually beat the workpieces by hands so that the equipment can be clamped by vacuum adsorption, and the operators also need to manually push the workpieces by hands to make the workpieces close to the X, Y axis reference of the equipment, meanwhile, the equipment is difficult to form automatic connection with other furniture production machines, and the industrial upgrading of the furniture manufacturers is limited. Six numerical control drilling machines on the market can realize automatic wiring at present, can six drilling, can mill the groove of top surface and bottom surface, but can not automatic switch over cutter processing multiple groove.
Disclosure of Invention
The utility model provides an automatic six brill aircraft noses of tool changing, this application can solve this technical problem of prior art unable automatic tool changing at least.
For this reason, this application embodiment discloses an automatic six brill aircraft noses of tool changing, includes:
the milling cutter mechanism comprises a milling cutter assembly and a first driving device, wherein the first driving device is connected with the milling cutter assembly in a sliding mode and used for driving the milling cutter assembly to move telescopically;
the tool changing mechanism comprises a tool magazine component and a second driving device, wherein the second driving device is connected with the tool magazine component in a sliding mode and used for driving the tool magazine component to do horizontal reciprocating motion, the tool magazine component comprises a standby tool, and the standby tool is used for replacing a milling cutter in the milling cutter component.
In the present application, as an alternative embodiment, the milling cutter assembly includes an electric spindle, a mounting plate, a tool shank, and a tool;
the electric spindle is fixedly connected with the mounting plate, the knife handle is fixedly connected with the bottom of the electric spindle and fixedly connected with the cutter, and the electric spindle is used for driving the cutter to process a workpiece.
In this application, as an alternative embodiment, the first driving device includes a first cylinder base and a first cylinder fixedly connected to the first cylinder base;
the piston of the first cylinder is connected with a first piston joint, and the first piston joint is fixedly connected with the mounting plate.
In the application, as an optional embodiment, the automatic tool changing six-sided drilling machine further comprises a pressing mechanism;
the pressing mechanism comprises a connecting seat, a third driving device, a pressing palm, a first guide rail and a first lifting guide plate, the connecting seat is fixedly connected with the mounting plate, and the first guide rail is fixed on the connecting seat;
the third driving device comprises a second cylinder base and a second cylinder, the second cylinder base is fixedly connected with the connecting seat, the second cylinder is fixedly connected with the second cylinder base, and a piston of the second cylinder is fixedly connected with the first lifting guide plate and used for driving the first lifting guide plate to move up and down along the first guide track;
the bottom of the first lifting guide plate is connected with the pressing palm and used for driving the pressing palm to do lifting motion.
In this application, as an optional implementation manner, the tool magazine assembly further includes a tool magazine base, a fourth driving device, and a motor base;
a second piston joint is arranged at one end of the tool magazine seat and fixedly connected with the second driving device, and a second guide track is arranged on the back of the tool magazine seat and used for enabling the tool magazine component to horizontally reciprocate;
and the fourth driving device is fixedly connected with the motor base and is used for driving the motor base to do lifting motion.
In this application, as an optional implementation mode, the fourth driving device includes a third cylinder base and a third cylinder, the third cylinder base with tool magazine seat fixed connection, the third cylinder with third cylinder base fixed connection, the piston of the third cylinder with motor cabinet fixed connection is used for driving the motor cabinet makes elevating movement.
In this application, as an optional implementation manner, the tool magazine assembly further includes a tool pan seat and a tool pan;
the top of cutter head seat with the motor cabinet is connected, the bottom of cutter head seat with the blade disc is connected, install in motor on the motor cabinet is used for the drive the blade disc rotates along the circumference.
In this application, as an optional implementation mode, the blade disc is circular, and spare cutter installs in along the circumferencial direction in the blade disc.
In the application, as an optional implementation manner, the automatic tool changing six-sided drill head further comprises a first fixed base, a second fixed base, a bottom plate, a fifth driving device and a third guide rail;
the first fixed base is fixedly connected with the second fixed base, and the bottom plate is connected with the first fixed base in a sliding manner;
a fourth guide rail is mounted on the bottom plate, and the milling cutter mechanism is connected with the bottom plate in a sliding manner through the fourth guide rail and is used for performing telescopic motion under the driving of the first driving device along the fourth guide rail;
and the second guide track is fixedly connected with the bottom plate.
In the application, as an optional implementation manner, the automatic tool changing six-sided drilling machine head further comprises a first balance cylinder and a second balance cylinder, and the first balance cylinder and the second balance cylinder are both fixedly connected to the first fixing base;
the first balance cylinder and the second balance cylinder are respectively located on two sides of the fifth driving device and are in sliding connection with the bottom plate.
Through the technical scheme, the tool magazine mechanism can follow the milling cutter mechanism, automatic tool changing can be realized, and time consumed by tool changing is reduced.
Additional features and advantages of the present application will be described in detail in the detailed description which follows.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
FIG. 1 is a schematic structural diagram of an automatic tool changing hexahedral drill head according to a first embodiment of the present application;
FIG. 2 is a schematic structural diagram of another automatic tool-changing hexahedral drill head provided in the first embodiment of the present application;
fig. 3 is a schematic structural diagram of a milling cutter mechanism according to a first embodiment of the present application;
fig. 4 is a schematic structural diagram of a tool changing mechanism according to a first embodiment of the present application;
FIG. 5 is a schematic structural view of another tool changing mechanism provided in the first embodiment of the present application;
FIG. 6 is a schematic structural diagram of an automatic tool changing six-sided drill head provided in a first embodiment of the present application in a machining state;
FIG. 7 is a schematic structural diagram of another automatic tool-changing hexahedral drill head provided in the first embodiment of the present application in a machining state;
FIG. 8 is a schematic structural diagram of an automatic tool-changing six-sided drill head provided in a first embodiment of the present application in a tool-changing state;
FIG. 9 is a schematic structural diagram of another automatic tool-changing hexahedral drill head provided by the first embodiment of the application after tool changing is completed;
wherein the reference numerals are: a first balance cylinder 11, a second balance cylinder 12, a fourth driving device 13, a Z-axis lifting device 14, a fourth guide rail 15, a third guide rail 16, a second guide rail 17, a bottom plate 18, a tool magazine component 2, a second driving device 21, a milling cutter component 3, a gang drill set 4, a first fixing base 191, a second fixing base 192, an electric spindle 31, a mounting plate 32, a cutter 33, a tool shank 34, a first cylinder base 351, a first cylinder 352, a piston 3521 of the first cylinder, a first piston joint 353, a connecting base 361, a press palm 362, a first guide rail 363, a first lifting guide plate 364, a second cylinder base 365, a second cylinder 366, a piston 367 of the second cylinder, a connecting plate 368, a tool magazine 22, a motor base 23, a motor 231 on the motor base, a second piston joint 24, a third cylinder base 251, a third cylinder 252, a piston 2521 of the third cylinder, a fourth lifting rail 253, The third piston joint 26, the cutter head seat 27, the cutter head 271, the tool holder 272, the table G, the workpiece 5, and the groove 51.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Referring to fig. 1, 2, 3, 4, and 6, as shown in fig. 1 and 2, an automatic tool changing hexahedral drilling machine head according to an embodiment of the present application includes a milling cutter mechanism and a tool changing mechanism, wherein the milling cutter mechanism includes a milling cutter assembly 3 and a first driving device, and the first driving device is slidably connected to the milling cutter assembly 3 and is configured to drive the milling cutter assembly 3 to perform a telescopic motion; on the other hand, the tool changing mechanism comprises a tool magazine component 2 and a second driving device 21, wherein the second driving device 21 is connected with the tool magazine component 2 in a sliding mode and used for driving the tool magazine component 2 to do horizontal reciprocating motion, the tool magazine component comprises a spare tool, and the spare tool is used for replacing a milling cutter in the milling cutter component.
In some embodiments, as shown in fig. 3, the milling cutter assembly includes an electric spindle 31, a mounting plate 32, a tool shank 34 and a tool 33, the electric spindle 31 is fixedly connected to the mounting plate 32, the tool shank 34 is fixedly connected to the bottom of the electric spindle 31 and fixedly connected to the tool 33, and the electric spindle 31 is used for driving the tool 33 to machine the workpiece 5.
In some embodiments, further, the first driving device comprises a first cylinder base 351 and a first cylinder 352 fixedly connected to the first cylinder base 351; the piston 3521 of the first cylinder is connected to the first piston connector 353, and the first piston connector 353 is fixedly connected to the mounting plate 32.
In some embodiments, further, the automatic tool changing six-sided drill head further includes a pressing mechanism, wherein the pressing mechanism includes a connecting seat 361, a third driving device and a pressing palm 362, a first guiding rail 363, and a first lifting guiding plate 364, the connecting seat 361 is fixedly connected to the mounting plate 32, the first guiding rail 363 is fixed to the connecting seat 361, correspondingly, the third driving device includes a second cylinder base 365 and a second cylinder 366, the second cylinder base 365 is fixedly connected to the connecting seat 361, the second cylinder 366 is fixedly connected to the second cylinder base 365, a piston 367 of the second cylinder is fixedly connected to the first lifting guiding plate 364, and is configured to drive the first lifting guiding plate 364 to move up and down along the first guiding rail 363, and a bottom of the first lifting guiding plate 364 is connected to the pressing palm 362, and is configured to drive the pressing palm 362 to move up and down.
In some embodiments, the pressing mechanism includes two third driving devices, and accordingly, the pressing mechanism includes two connecting seats 361, wherein the two connecting seats 361 are fixedly connected by a connecting plate 368 to surround the electric spindle 31, and the two third driving devices are used together for driving the pressing fingers 362 to perform the lifting motion.
In some embodiments, as shown in fig. 4 and 5, the tool magazine assembly further includes a tool magazine base 22, a fourth driving device, and a motor base 23, wherein a second piston joint 24 is disposed at one end of the tool magazine base 22, the second piston joint 24 is fixedly connected to the second driving device, a second guide rail 17 is disposed on a back surface of the tool magazine base 22, the second guide rail 17 is used for enabling the tool magazine assembly 2 to horizontally reciprocate, and on the other hand, the fourth driving device is fixedly connected to the motor base 23 and is used for driving the motor base 23 to move up and down.
In some embodiments, the fourth driving device includes a third cylinder base 251 and a third cylinder 252, the third cylinder base 251 is fixedly connected to the tool magazine base 22, the third cylinder 252 is fixedly connected to the third cylinder base 251, and a piston 2521 of the third cylinder is fixedly connected to the motor base 23 for driving the motor base 23 to move up and down.
In some embodiments, the tool magazine assembly further comprises a cutter head holder and a cutter head, wherein the top of the cutter head holder is connected with the motor base, the bottom of the cutter head holder 27 is connected with the cutter head 271, and the motor 231 mounted on the motor base is used for driving the cutter head 271 to rotate along the circumference.
In some embodiments, the cutterhead 271 is circular and the spare cutters are mounted in the cutterhead in a circumferential direction. In the embodiment of the present application, the tool pan 271 is set to be circular, so that a rotating tool magazine can be formed, and a large number of tools can be accommodated.
In some embodiments, the automatic tool-changing hexahedral drill head further includes a first fixing base 191, a second fixing base 192, a bottom plate, a fifth driving device, and a third guide rail 16;
the first fixing base 191 is fixedly connected with the second fixing base 192, and the bottom plate 18 is slidably connected with the first fixing base 191;
the bottom plate is provided with a fourth guide rail 15, the milling cutter mechanism is connected with the bottom plate 18 in a sliding mode through the fourth guide rail 15 and is used for telescopic movement under the fourth guide rail 15 under the driving of the first driving device, and the second guide rail 17 is fixedly connected with the bottom plate 18.
In some embodiments, the automatic tool-changing six-sided drilling machine head further comprises a first balance cylinder 11 and a second balance cylinder 12, and both the first balance cylinder 11 and the second balance cylinder 12 are fixedly connected to the first fixing base 191;
the first balance cylinder 11 and the second balance cylinder 12 are respectively positioned at two sides of the fifth driving device, and the first balance cylinder 11 and the second balance cylinder 12 are both connected with the bottom plate 18 in a sliding manner.
The following structure, fig. 6, fig. 7, fig. 8, and fig. 9 explain the operation principle of the automatic tool changing hexahedral drill head according to the embodiment of the present application.
As shown in fig. 6, 7, 8 and 9, when the automatic tool changing six-sided drilling machine head is in a machining state, the workpiece 5 is placed on the table G, the workpiece 5 can move back and forth (in a direction perpendicular to the screen), the piston of the cylinder of the second driving device 21 retracts, the piston of the first cylinder 352 extends, the electric spindle 31 of the milling cutter assembly descends, the piston of the second cylinder 366 extends, the presser foot 362 descends and presses the workpiece, and the automatic tool changing six-sided drilling machine head of the present invention can move left and right and the tool is at a proper height under the control of the Z-axis lifting device 14, so that the tool 33 cuts the profile of the desired groove 51 at the side of the workpiece 5, and simultaneously, the tool 33 can cut the groove 51 which is penetrated or not when the workpiece 5 moves back and forth.
When the automatic tool changing six-sided drilling machine head is in a tool changing state, the piston of the first air cylinder 352 retracts, the electric spindle of the milling cutter assembly descends, the piston of the second air cylinder 366 retracts, the pressing palm 362 ascends, under the control of the Z-axis lifting device 14, the cutter handle 34 and the cutter 33 are at proper heights, the piston of the second driving device 21 extends out, the cutter head 271 is in a tool changing position, and meanwhile, the motor 231 on the motor base controls the cutter head 271 to rotate to a required cutter position, so that tool changing action is completed.
Therefore, in the embodiment of the present application, the liftable pressing palm 362 is provided on the electric spindle 31, so that the pressing palm 362 can be lowered to press the workpiece 5 during machining, the pressing palm 362 is raised to provide a tool changing space during tool changing, and the tool magazine mechanism follows the milling cutter mechanism, thereby realizing automatic tool changing and reducing the time consumed by tool changing.
In the description of the present application, it should be noted that the terms "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when using, and are only used for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Claims (10)
1. The utility model provides an automatic six brill aircraft noses of tool changing which characterized in that includes:
the milling cutter mechanism comprises a milling cutter assembly and a first driving device, wherein the first driving device is connected with the milling cutter assembly in a sliding mode and used for driving the milling cutter assembly to move telescopically;
the tool changing mechanism comprises a tool magazine component and a second driving device, wherein the second driving device is connected with the tool magazine component in a sliding mode and used for driving the tool magazine component to do horizontal reciprocating motion, the tool magazine component comprises a standby tool, and the standby tool is used for replacing a milling cutter in the milling cutter component.
2. The automatic tool changing hexahedral drill head according to claim 1, wherein the milling cutter assembly comprises an electric spindle, a mounting plate, a shank and a cutter;
the electric spindle is fixedly connected with the mounting plate, the knife handle is fixedly connected with the bottom of the electric spindle and fixedly connected with the cutter, and the electric spindle is used for driving the cutter to process a workpiece.
3. The automatic tool changing six-sided drill head according to claim 2, characterized in that the first driving device comprises a first cylinder base and a first cylinder fixedly connected to the first cylinder base;
the piston of the first cylinder is connected with a first piston joint, and the first piston joint is fixedly connected with the mounting plate.
4. The automatic tool-changing hexahedral drill head according to claim 2, wherein the automatic tool-changing hexahedral drill further comprises a pressing mechanism;
the pressing mechanism comprises a connecting seat, a third driving device, a pressing palm, a first guide rail and a first lifting guide plate, the connecting seat is fixedly connected with the mounting plate, and the first guide rail is fixed on the connecting seat;
the third driving device comprises a second cylinder base and a second cylinder, the second cylinder base is fixedly connected with the connecting seat, the second cylinder is fixedly connected with the second cylinder base, and a piston of the second cylinder is fixedly connected with the first lifting guide plate and used for driving the first lifting guide plate to move up and down along the first guide track;
the bottom of the first lifting guide plate is connected with the pressing palm and used for driving the pressing palm to do lifting motion.
5. The automatic tool changing hexahedral drill head according to claim 1, wherein the tool magazine assembly further comprises a tool magazine base, a fourth driving means, a motor base;
a second piston joint is arranged at one end of the tool magazine seat and fixedly connected with the second driving device, and a second guide track is arranged on the back of the tool magazine seat and used for enabling the tool magazine component to horizontally reciprocate;
and the fourth driving device is fixedly connected with the motor base and is used for driving the motor base to do lifting motion.
6. The automatic tool changing six-sided drilling machine head as claimed in claim 5, wherein the fourth driving device comprises a third cylinder base and a third cylinder, the third cylinder base is fixedly connected with the tool magazine base, the third cylinder is fixedly connected with the third cylinder base, and a piston of the third cylinder is fixedly connected with the motor base and is used for driving the motor base to move up and down.
7. The automatic tool changing hexahedral drill head according to claim 5, wherein the magazine assembly further comprises a cutter head seat, a cutter head;
the top of cutter head seat with the motor cabinet is connected, the bottom of cutter head seat with the blade disc, install in motor on the motor cabinet is used for the drive the blade disc rotates along the circumference.
8. The automatic tool changing hexahedral drill head according to claim 7, wherein the cutter head is circular, and the spare tool is mounted in the cutter head in a circumferential direction.
9. The automatic tool changing six-sided drill head according to claim 5, characterized in that the automatic tool changing six-sided drill head further comprises a first fixed base, a second fixed base, a bottom plate, a fifth driving device and a third guide rail;
the first fixed base is fixedly connected with the second fixed base, and the bottom plate is connected with the first fixed base in a sliding manner;
a fourth guide rail is mounted on the bottom plate, and the milling cutter mechanism is connected with the bottom plate in a sliding manner through the fourth guide rail and is used for performing telescopic motion under the driving of the first driving device along the fourth guide rail;
and the second guide track is fixedly connected with the bottom plate.
10. The automatic tool changing six-sided drill head of claim 9, further comprising a first balancing cylinder and a second balancing cylinder, both of which are fixedly connected to the first fixture base;
the first balance cylinder and the second balance cylinder are respectively located on two sides of the fifth driving device and are in sliding connection with the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110912247.0A CN113500442A (en) | 2021-08-10 | 2021-08-10 | Automatic tool changing six-side drill head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110912247.0A CN113500442A (en) | 2021-08-10 | 2021-08-10 | Automatic tool changing six-side drill head |
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| Publication Number | Publication Date |
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| CN113500442A true CN113500442A (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110912247.0A Pending CN113500442A (en) | 2021-08-10 | 2021-08-10 | Automatic tool changing six-side drill head |
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| CN (1) | CN113500442A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555888A (en) * | 2022-10-13 | 2023-01-03 | 嘉兴市宏丰机械有限公司 | Bearing seat machining device |
-
2021
- 2021-08-10 CN CN202110912247.0A patent/CN113500442A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555888A (en) * | 2022-10-13 | 2023-01-03 | 嘉兴市宏丰机械有限公司 | Bearing seat machining device |
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