CN113751757A - Six-axis micropore machining center - Google Patents
Six-axis micropore machining center Download PDFInfo
- Publication number
- CN113751757A CN113751757A CN202110923306.4A CN202110923306A CN113751757A CN 113751757 A CN113751757 A CN 113751757A CN 202110923306 A CN202110923306 A CN 202110923306A CN 113751757 A CN113751757 A CN 113751757A
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- axis
- micropore
- machining center
- plate
- sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/14—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for very small holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- 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
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
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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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention relates to a six-axis micropore machining center, which is provided with a drilling motor with a micropore drill bit; the six-axis micropore machining center drives a drilling motor to move or rotate in the direction of X, Y, Z, C, A five axes, and a micropore drill bit and a fixed workpiece are positioned; the six-axis micropore machining center drives the drilling motor to move in the U-axis direction, and the micropore drill bit moves relative to the workpiece to drill. Reasonable in design, think about ingeniously, utilize five-axis linkage location, satisfy the drilling demand of the arbitrary angle of work, design the sixth axle, like this, when drilling, the unipolar direction removes, has abandoned the interference that the multiaxis linkage brought, and vibrations are the clearance by a wide margin, adopts it to bore the micropore, and micropore drilling is difficult for the fracture, and the drilling precision improves greatly, can normally bore 0.1 mm's micropore.
Description
Technical Field
The invention relates to a machining center, in particular to a six-axis micropore machining center.
Background
At present, a drilling machine on the market adopts a five-axis design at most, and is beneficial to driving a drilling motor to move in a five-axis linkage manner to drill holes, so that the drill bit vibrates greatly when the drilling machine drills the holes, and if the drilling machine is matched with a micro-hole drill bit to drill the micro-holes, 1) the micro-hole drill bit is broken when drilling a plurality of holes; 2) the precision is low, and 0.1mm of micropores cannot be drilled.
Disclosure of Invention
In order to solve the problems, the invention provides a six-axis micropore machining center.
The technical scheme of the invention is as follows:
a six-axis micropore machining center is provided with a drilling motor with a micropore drill bit; the six-axis micropore machining center drives a drilling motor to move or rotate in the direction of X, Y, Z, C, A five axes, and a micropore drill bit and a fixed workpiece are positioned; the six-axis micropore machining center drives the drilling motor to move in the U-axis direction, and the micropore drill bit moves relative to the workpiece to drill.
The six-axis micropore machining center comprises a base, wherein the base is fixedly installed on the ground, a sliding table is arranged on the base in a sliding manner, a first driving device is installed on the base, the first driving device is connected with the sliding table and is moved along the X-axis direction, a sliding plate is arranged on the sliding table in a sliding manner, a second driving device is installed on the sliding table and is connected with the sliding plate, the driving sliding plate is moved along the Y-axis direction, a vertical plate is arranged on the sliding plate in a sliding manner, a third driving device is installed on the sliding plate and is connected with the vertical plate, the driving vertical plate is moved along the Z-axis direction, a shell plate is rotatably installed at the lower end of the vertical plate, a fourth driving device is installed on the vertical plate and is connected with the shell plate, the driving shell plate rotates around the C-axis, a rotary table is rotatably installed on the shell plate, a fifth driving device is installed in the shell plate and is connected with the rotary table, the driving turntable rotates around the shaft A, the drilling motor is slidably mounted on the turntable, a driving device six is mounted on the turntable and connected with the drilling motor, and the drilling motor is driven to move along the direction of the shaft U.
The first driving device, the second driving device, the third driving device and the sixth driving device are respectively formed by connecting a servo motor, a lead screw and a lead screw nut; and the fourth and fifth driving devices are formed by connecting a servo motor with a belt and a belt wheel.
The inner part of the sliding table is hollowed to form a tool magazine, a cutter disc is installed in the tool magazine, and a plurality of microporous drill bits are clamped and fixed on the periphery of the cutter disc; the top of the tool magazine is provided with an opening which is a top opening, one end of the tool magazine, which is close to the vertical plate, is opened, the side opening is formed, the sliding plate moves along the Y-axis direction to open or close the top opening, and a baffle door of the tool magazine is installed in the side opening.
A rotating shaft is rotatably arranged on the sliding table, the upper end of the rotating shaft extends into the cutter storage, the lower end of the rotating shaft extends into a groove arranged at the bottom of the sliding table, and the cutter disc is fixedly connected to the rotating shaft and horizontally rotates along with the rotating shaft; the interior of the sliding table is also hollowed to form a power bank, a driving device seven is installed in the power bank, and the driving device seven is connected with the rotating shaft and drives the rotating shaft to rotate horizontally; and the driving device seventh is formed by connecting a servo motor, a belt and a belt wheel.
The vertical plate is provided with a C-axis rotating table, the C-axis rotating table penetrates through the vertical plate to extend out and is in rotating connection with the vertical plate, and the shell plate is fixedly connected with the C-axis rotating table; the shell plate is internally provided with an A-axis rotating table, the A-axis rotating table penetrates through the shell plate to extend out and is in rotating connection with the shell plate, and the rotating disc is fixedly connected with the A-axis rotating table;
the centers of the C-axis rotary table and the A-axis rotary table are provided with holes which are connected with slotted holes arranged on the base, the sliding table, the sliding plate, the vertical plate, the shell plate and the fixing part, and the holes jointly form a wiring and gas distribution channel of the six-axis micropore machining center.
The six-axis micropore machining center also comprises a workbench, wherein the workbench is fixedly arranged on the ground and is positioned on one side of the base; the workpiece is fixedly connected to the workbench.
Two six-axis micropore machining centers are symmetrically arranged and share one workbench.
The drilling machine has the advantages that the design is reasonable, the concept is ingenious, the drilling requirement of any working angle is met by utilizing five-axis linkage positioning, the sixth axis is designed, in this way, during drilling, the single axis moves in the direction, the interference caused by multi-axis linkage is eliminated, the vibration is large in gap, the drilling of the micropores is not easy to break by adopting the drilling machine, the drilling precision is greatly improved, and the micropores with the diameter of 0.1mm can be normally drilled.
Drawings
FIG. 1 is a schematic view of two six-axis micropore machining centers mounted symmetrically.
Fig. 2 is a partially enlarged schematic view of fig. 1.
Fig. 3 is a schematic view of the magazine structure.
In the figure, a base 1, a sliding table 2, a sliding plate 3, a vertical plate 4, a shell plate 5, a rotary table 6, a drilling motor 7, a micropore drill bit 8, a working table 9, a cutter head 10 and a tool magazine baffle door 11 are arranged.
Detailed Description
As shown in fig. 1-2, a six-axis micro-hole machining center is provided with a drilling motor 7 with a micro-hole drill 8; the six-axis micropore machining center comprises a base 1, wherein the base 1 is fixedly installed on the ground, a sliding table 2 is arranged on the base 1 in a sliding manner, a first driving device 3 is installed on the base 1, the first driving device 3 is connected with the sliding table 2, the sliding table 2 is driven to move along the X-axis direction, a sliding plate 3 is arranged on the sliding table 2 in a sliding manner, a second driving device is installed on the sliding table 2 and is connected with the sliding plate 3, the sliding plate 3 is driven to move along the Y-axis direction, a vertical plate 4 is installed on the sliding plate 3 in a sliding manner, a third driving device 7 is installed on the sliding plate 3, the third driving device 7 is connected with the vertical plate 4, the vertical plate 4 is driven to move along the Z-axis direction, a shell plate 5 is rotatably installed at the lower end of the vertical plate 4, a fourth driving device is installed on the vertical plate 4 and is connected with the shell plate 5, the shell plate 5 is driven to rotate around the C-axis, a rotary table 6 is rotatably installed on the shell plate 5, a fifth driving device is installed in the shell plate 10 and connected with the rotary table 6, the rotary table 6 is driven to rotate around the axis A, the drilling motor 7 is installed on the rotary table 6 in a sliding mode, a sixth driving device is installed on the rotary table 6 and connected with the drilling motor 7, and the drilling motor is driven to move along the direction of the axis U; the six-axis micropore machining center further comprises a workbench 9, wherein the workbench 9 is fixedly arranged on the ground and is positioned on one side of the base 1; the workpiece is fixedly connected to the workbench 9; two six-axis micropore machining centers are symmetrically arranged and share one workbench 9; the first driving device, the second driving device, the third driving device and the sixth driving device are respectively formed by connecting a servo motor, a lead screw and a lead screw nut; and the fourth and fifth driving devices are formed by connecting a servo motor with a belt and a belt wheel.
As shown in fig. 2, the inside of the sliding table 2 is hollowed to form a tool magazine 2-1, a cutter head 10 is installed in the tool magazine 2-1, and a plurality of microporous drill bits 8 are clamped and fixed around the cutter head 10; the top of the tool magazine 2-1 is provided with an opening which is a top opening, one end of the tool magazine 21 close to the vertical plate 4 is provided with an opening which is a side opening, the sliding plate 3 moves along the Y-axis direction to open or close the top opening, and the side opening is internally provided with a tool magazine baffle door 11; a rotating shaft is rotatably arranged on the sliding table 2, the upper end of the rotating shaft extends into the tool magazine 2-1, the lower end of the rotating shaft extends into a groove arranged at the bottom of the sliding table, and the cutter head 10 is fixedly connected to the rotating shaft and horizontally rotates along with the rotating shaft; the interior of the sliding table 2 is also hollowed to form a power bank 2-2, a driving device seven is installed in the power bank 2-2 and connected with the rotating shaft to drive the rotating shaft to horizontally rotate; and the driving device seventh is formed by connecting a servo motor, a belt and a belt wheel.
The vertical plate is provided with a C-axis rotating table, the C-axis rotating table penetrates through the vertical plate to extend out and is in rotating connection with the vertical plate, and the shell plate is fixedly connected with the C-axis rotating table; the shell plate is internally provided with an A-axis rotating table, the A-axis rotating table penetrates through the shell plate to extend out and is in rotating connection with the shell plate, and the rotating disc is fixedly connected with the A-axis rotating table; the centers of the C-axis rotary table and the A-axis rotary table are provided with holes which are connected with slotted holes arranged on the base, the sliding table, the sliding plate, the vertical plate, the shell plate and the fixing part, and the holes jointly form a wiring and gas distribution channel of the six-axis micropore machining center.
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 attributes 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 (8)
1. A six-axis micropore machining center is provided with a drilling motor with a micropore drill bit; the six-axis micropore machining center drives a drilling motor to move or rotate in the direction of X, Y, Z, C, A five axes, and a micropore drill bit and a fixed workpiece are positioned; the six-axis micropore machining center drives the drilling motor to move in the U-axis direction, and the micropore drill bit moves relative to the workpiece to drill.
2. The six-axis micro-hole machining center according to claim 1, comprising a base, wherein the base is fixedly installed on the ground, a sliding table is slidably installed on the base, a first driving device is installed on the base, the first driving device is connected with the sliding table and drives the sliding table to move along the X-axis direction, a sliding plate is slidably installed on the sliding table, a second driving device is installed on the sliding table and connected with the sliding plate, the driving sliding plate moves along the Y-axis direction, a vertical plate is slidably installed on the sliding plate, a third driving device is installed on the sliding plate and connected with a vertical plate, the driving vertical plate moves along the Z-axis direction, a shell plate is rotatably installed at the lower end of the vertical plate, a fourth driving device is installed on the vertical plate and connected with the shell plate, the shell plate rotates around the C-axis, and a rotary table is rotatably installed on the shell plate, install drive arrangement five in the shell plate, drive arrangement five connects the carousel, and the drive carousel is rotatory around A axle, drilling motor slidable mounting is on the carousel, install drive arrangement six on the carousel, drive arrangement six connects drilling motor, and the drive drilling motor moves along U axle direction.
3. The six-axis micropore machining center according to claim 1, wherein the first, second, third and sixth driving devices are formed by connecting a servo motor, a lead screw and a lead screw nut; and the fourth and fifth driving devices are formed by connecting a servo motor with a belt and a belt wheel.
4. The six-axis micropore machining center according to claim 2, wherein the interior of the sliding table is hollowed to form a tool magazine, a cutter head is installed in the tool magazine, and a plurality of micropore drill bits are clamped and fixed on the cutter head all around; the top of the tool magazine is provided with an opening which is a top opening, one end of the tool magazine, which is close to the vertical plate, is opened, the side opening is formed, the sliding plate moves along the Y-axis direction to open or close the top opening, and a baffle door of the tool magazine is installed in the side opening.
5. The six-axis micropore machining center according to claim 4, wherein a rotating shaft is rotatably mounted on the sliding table, the upper end of the rotating shaft extends into the cutter storage, the lower end of the rotating shaft extends into a groove arranged at the bottom of the sliding table, and the cutter head is fixedly connected to the rotating shaft and horizontally rotates along with the rotating shaft; the interior of the sliding table is also hollowed to form a power bank, a driving device seven is installed in the power bank, and the driving device seven is connected with the rotating shaft and drives the rotating shaft to rotate horizontally; and the driving device seventh is formed by connecting a servo motor, a belt and a belt wheel.
6. The six-axis micro-hole machining center according to claim 2, wherein a C-axis turntable is arranged on the vertical plate, the C-axis turntable extends out through the vertical plate and is rotatably connected with the vertical plate, and the shell plate is fixedly connected with the C-axis turntable; the shell plate is internally provided with an A-axis rotating table, the A-axis rotating table penetrates through the shell plate to extend out and is in rotating connection with the shell plate, and the rotating disc is fixedly connected with the A-axis rotating table;
the centers of the C-axis rotary table and the A-axis rotary table are provided with holes which are connected with slotted holes arranged on the base, the sliding table, the sliding plate, the vertical plate, the shell plate and the fixing part, and the holes jointly form a wiring and gas distribution channel of the six-axis micropore machining center.
7. The six-axis micro-hole machining center according to claim 2, further comprising a worktable, wherein the worktable is fixedly installed on the ground and is positioned on one side of the base; the workpiece is fixedly connected to the workbench.
8. The six-axis micro-hole machining center according to claim 7, wherein two six-axis micro-hole machining centers are symmetrically arranged and share one worktable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110923306.4A CN113751757A (en) | 2021-08-12 | 2021-08-12 | Six-axis micropore machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110923306.4A CN113751757A (en) | 2021-08-12 | 2021-08-12 | Six-axis micropore machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113751757A true CN113751757A (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110923306.4A Pending CN113751757A (en) | 2021-08-12 | 2021-08-12 | Six-axis micropore machining center |
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| Country | Link |
|---|---|
| CN (1) | CN113751757A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029519A (en) * | 2021-12-12 | 2022-02-11 | 宜兴利金承模具配件有限公司 | High-precision guide post hole machining device and method |
-
2021
- 2021-08-12 CN CN202110923306.4A patent/CN113751757A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029519A (en) * | 2021-12-12 | 2022-02-11 | 宜兴利金承模具配件有限公司 | High-precision guide post hole machining device and method |
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