CN116512002A - Vertical multi-machine-head parallel hole-making machine tool - Google Patents
Vertical multi-machine-head parallel hole-making machine tool Download PDFInfo
- Publication number
- CN116512002A CN116512002A CN202310345169.XA CN202310345169A CN116512002A CN 116512002 A CN116512002 A CN 116512002A CN 202310345169 A CN202310345169 A CN 202310345169A CN 116512002 A CN116512002 A CN 116512002A
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- Prior art keywords
- tool
- hole making
- making machine
- head
- vertical multi
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- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 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
- B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
- B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
-
- 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
- B23Q3/15713—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle
- B23Q3/1572—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means
- B23Q3/15724—Chains or belts
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- 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 provides a vertical multi-machine-head parallel hole making machine tool, which comprises a supporting frame, a workbench, a first sliding mechanism, a second sliding mechanism, a hole making machine head and a machine tool base, wherein the machine tool base is connected with the workbench through the first sliding mechanism, the back of the hole making machine head is connected with the supporting frame through the second sliding mechanism, the inner wall of the top of the supporting frame is fixedly connected with a second motor, one side of the second motor is movably connected with a threaded rod, the middle part of the inside of the hole making machine head is connected with a movable connecting block, and the top or the bottom of the movable connecting block is movably connected with a movable wheel. Based on the technical scheme of the invention, each hole making machine head and each hole making table are matched with an independent tool magazine, so that the hole making assembly can independently finish the hole making task under the condition of no interference, the height of each hole making machine head can be independently regulated, the hole making machine head is used for simultaneously making holes on workpieces with different sizes, the plurality of hole making machine heads and the plurality of hole making tables share the same machine tool base and the transverse sliding rail, the machine tool integration level is high, and the comprehensive hole making cost is reduced.
Description
Technical Field
The invention relates to the technical field of numerical control machine tools, in particular to a vertical multi-machine-head parallel hole making machine tool.
Background
The demand of logarithmic control hole workpieces in the market is larger and larger, especially, the technological product is updated very quickly, the demand of parts is increased rapidly in a short time due to new product appreciation, the precise parts can be used after the workpieces are drilled by a numerical control machine tool, so that how to improve the hole-making efficiency becomes a concern in the market; the traditional vertical machine tool generally adopts 1 hole making machine head and 1 hole making table to make holes on workpieces, the overall structural design of the machine tool is unreasonable, and each numerical control machine tool operator only can pay attention to 1 hole making machine head and 1 hole making table, which is not beneficial to improving hole making efficiency.
Disclosure of Invention
To the problem among the above-mentioned prior art, this application provides a parallel system hole lathe of vertical many heads, including support frame, workstation, first slide mechanism, second slide mechanism, system hole aircraft nose and lathe base, the lathe base passes through first slide mechanism and connects the workstation, is connected with the support frame at the back of system hole aircraft nose through second slide mechanism, the top inner wall fixedly connected with second motor of support frame, one side swing joint of second motor has the threaded rod, the inside middle part of system hole aircraft nose is connected with movable connecting block, the top or the bottom swing joint of movable connecting block has the running wheel.
Optionally, the support frame and the machine tool base are of an integrated structure, and the workbench can longitudinally move in the horizontal direction; the three hole making machine heads can move transversely in the horizontal direction or move along the Z axis in the vertical direction.
Optionally, the workstation has rectangular structure, and the upper surface is the plane, and the lower surface is the groove structure who matches with the slide rail, includes flexible bush in the recess, can realize the multistage flexible of workstation slip in-process to when realizing extension sliding distance, reduce the length dimension of slide rail.
Optionally, a corresponding chain type tool magazine is matched right behind each hole making machine head, and the tool magazine comprises a tool magazine base, a support, a tool magazine guide rail, a tool rack, a tool handle driver, a tool handle limiter and a transmission chain; the plurality of supports are positioned above the tool magazine base, are fixedly connected with the tool magazine base and are used for supporting the tool magazine guide rail, the motor, the driving wheel and the driven wheel; the cutter racks are uniformly arranged along the cutter magazine guide rail, and cutter grips corresponding to the cutter racks are controlled by a cutter grip driver.
Optionally, the chain magazine comprises an endless track having an inner surface and an outer surface, the tool carrier being capable of travelling around the endless track.
Optionally, the tool holder comprises at least one rail guide member engaging the annular rail on the inner and outer surfaces.
Optionally, a tool holder is mounted on the tool frame, the tool holder being operatively connected to the tool frame for holding a shank of a tool; the tool rack also includes an actuator thereon for moving the tool grip in the tool change position.
Optionally, the actuator drives the tool grip to move between a tool storage direction and a tool exchange direction.
Optionally, the output shaft of the first motor is connected with a worm, the worm wheel is meshed with the worm, the driving wheel is connected with the worm wheel in a transmission manner, when the cutter needs to be replaced, the first motor works to drive the worm to rotate, the worm drives the worm wheel to rotate, so that the driving wheel rotates, and the driving wheel moves through a driving chain, so that a plurality of cutter grippers on the chain, which clamp the cutter, move.
Optionally, the machine tool base is generally rectangular parallelepiped in shape having a top surface and a vertical side surface, the top surface including a first column mount, a second column mount, a first saddle mount, a second saddle mount, and a third saddle mount thereon, the first saddle mount, the second saddle mount, and the third saddle mount being for the first saddle, the second saddle, and the third saddle to move longitudinally.
Compared with the prior art, the vertical multi-machine-head parallel hole forming machine tool provided by the invention comprises the following components
The beneficial effects are that:
each numerical control machine tool operator can pay attention to a plurality of hole making machine heads and a plurality of hole making platforms simultaneously, and each hole making machine head and hole making platform are matched with an independent tool magazine, so that hole making tasks can be independently completed under the condition that hole making components are not interfered with each other, the heights of the hole making machine heads can be independently adjusted, workpieces with different sizes can be simultaneously made, the machine tool hole making efficiency is high, the machine tool operation is stable, the plurality of hole making machine heads and the plurality of hole making platforms share the same machine tool base and transverse sliding rail, the machine tool integration level is high, and the comprehensive hole making cost is reduced.
Drawings
FIG. 1 shows a schematic diagram of the overall structure of a machine tool of the present invention;
FIG. 2 shows a front view of the tool magazine structure of the present invention;
FIG. 3 shows a top view of the tool magazine structure of the present invention;
FIG. 4 shows a top view of the machine bed base of the present invention;
the numbering in the figures illustrates: the tool comprises a 1-tool handle, a 2-tool, a 3-first motor, a 4-support, a 5-tool magazine base, a 6-tool gripper, a 7-tool frame, an 8-transmission chain, a 9-driving wheel, a 10-first saddle mounting part, an 11-first upright mounting part, a 12-second saddle mounting part, a 13-second upright mounting part, a 14-third saddle mounting part, a 15-first sliding mechanism, a 16-telescopic bush, a 17-sliding rail, a 18-working table, a 19-supporting frame, a 20-second motor, a 21-hole making machine head, a 22-threaded rod, a 23-second sliding mechanism and a 24-machine tool base.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the invention provides a vertical multi-head parallel hole making machine tool, which comprises a supporting frame 19, a workbench 18, a first sliding mechanism 15, a second sliding mechanism 23, a hole making machine head 21 and a machine tool base 24, wherein the machine tool base 24 is connected with the workbench 18 through the first sliding mechanism 15, the second sliding mechanism 23 is connected to the supporting frame 19, the supporting frame 19 is connected to the rear of the hole making machine head 21 through the second sliding mechanism 23, the inner wall of the top of the supporting frame 19 is fixedly connected with a second motor 20, one side of the second motor 20 is movably connected with a threaded rod 22, the middle part inside the hole making machine head 21 is connected with a movable connecting block, and the top or the bottom of the movable connecting block is movably connected with a movable wheel.
In one embodiment, the support 19 is integrally formed with the machine base 24, and the table 18 is longitudinally movable in a horizontal direction (Y-axis); the three hole making heads can move transversely (X axis) in the horizontal direction or move along the Z axis in the vertical direction. Preferably, the workbench 18 has a rectangular structure, the upper surface is a plane, the lower surface is a groove structure matched with the sliding rail 17, and the groove comprises a telescopic bushing 16, so that multistage telescopic operation in the sliding process of the workbench can be realized, the sliding distance can be prolonged, and the length dimension of the sliding rail can be reduced.
In one embodiment, as shown in fig. 2, a corresponding chain type tool magazine is matched right behind each hole making machine head, and the tool magazine comprises a tool magazine base 5, a support 4, a tool 2, a tool magazine guide rail, a tool rack 7, a tool handle 1, a tool gripper 6, a tool gripper driver, a tool handle limiter and a transmission chain 8; the plurality of supports 4 are positioned above the tool magazine base 5, are fixedly connected with the tool magazine base 5 and are used for supporting the tool magazine guide rail, the motor 3, the driving wheel 9 and the driven wheel; the tool holders 7 are uniformly arranged along the magazine rail, and the tool grippers 6 corresponding to the tool holders 7 are controlled by a tool gripper driver. The number of tools 2 and tool holders 7 is plural, each tool holder 7 corresponding to at least one tool grip 6, the tool grip 6 being adapted to grip the tool shank 1.
In one embodiment, as shown in fig. 3, the magazine comprises an annular track having an inner surface and an outer surface about which the tool holder 7 is capable of traveling. The tool holder 7 comprises at least one rail guide member which engages with the annular rail on the inner and outer surfaces. A tool holder 7 is mounted with a tool grip 6, the tool grip 6 being operatively connected to the tool holder 7 for holding the shank 1 of the tool 2; also included on the tool holder 7 is an actuator for moving the tool holder 6 in the tool change position. The actuator drives the tool grip 6 to move between the tool storage direction and the tool exchange direction. In the tool storage orientation, the tool shank 1 is oriented such that the tool holder 7 can travel around the guide rail. During tool 2 replacement, tool shank 1 is oriented to facilitate removal of tool 2.
In one embodiment, the output shaft of the first motor 3 is connected with a worm, the worm wheel is meshed with the worm, the driving wheel 9 is connected with the worm wheel in a transmission manner, when the cutter 2 needs to be replaced, the first motor 3 works to drive the worm to rotate, the worm drives the worm wheel to rotate, so that the driving wheel 9 rotates, the driving wheel 9 moves through a driving chain, a plurality of cutter grippers 6 clamping the cutter 2 on the chain move until the cutter 2 needing to be replaced moves to a specific place, and the worm wheel and the worm indirectly drive the chain to move, so that the initial starting speed of the chain is reduced, and the movement of the chain is smoother.
In one embodiment, the machine tool base is generally rectangular parallelepiped in shape having a top surface and vertical sides, the top surface including a first upright mounting portion 11, a second upright mounting portion 13, a first saddle mounting portion 10, a second saddle mounting portion 12, and a third saddle mounting portion 14 thereon, the first saddle mounting portion 10, the second saddle mounting portion 12, and the third saddle mounting portion 14 being for longitudinally moving the first saddle, the second saddle, and the third saddle. The base is formed into a box shape by a steel plate, the upper surface of the base is inclined relative to the horizontal plane to form a chip guiding surface, and the upper surface of the base is provided with a falling hole for falling chips and coolant to a specific position.
As shown in fig. 4, the second saddle mounting portion 12 is located at a central position, and the first saddle mounting portion 10 and the third saddle mounting portion 14 are located on both sides of the second saddle mounting portion 12, symmetrically distributed with respect to the second saddle mounting portion 12. The first saddle mounting portion 10, the second saddle mounting portion 12, and the third saddle mounting portion 14 have longitudinal rectangular holes that are sized to be insertable into the spindle head. The first saddle mounting portion 10, the second saddle mounting portion 12, and the third saddle mounting portion 14 form a straight array of vertical rectangular frames.
Although the invention herein has been described with reference to particular embodiments, it is to be understood that these embodiments are merely illustrative of the principles and applications of the present invention. It is therefore to be understood that numerous modifications may be made to the illustrative embodiments and that other arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that the different dependent claims and the features described herein may be combined in ways other than as described in the original claims. It is also to be understood that features described in connection with separate embodiments may be used in other described embodiments.
Claims (10)
1. The utility model provides a vertical multi-machine-head parallel hole making machine tool, which is characterized in that, including support frame, workstation, first slide mechanism, second slide mechanism, hole making machine head and lathe base, the lathe base passes through first slide mechanism and connects the workstation, is connected with the support frame at the back of hole making machine head through second slide mechanism, the top inner wall fixedly connected with second motor of support frame, one side swing joint of second motor has the threaded rod, the inside middle part of hole making machine head is connected with the movable connection piece, the top or the bottom swing joint of movable connection piece have the loose pulley.
2. The vertical multi-head parallel hole making machine tool according to claim 1, wherein the support frame and the machine tool base are of an integral structure, and the workbench can longitudinally move in the horizontal direction; the three hole making machine heads can move transversely in the horizontal direction or move along the Z axis in the vertical direction.
3. The vertical multi-head parallel hole making machine tool according to claim 1, wherein the workbench has a rectangular structure, the upper surface is a plane, the lower surface is a groove structure matched with the slide rail, and the groove comprises a telescopic bushing, so that multistage telescopic operation in the sliding process of the workbench can be realized, and the length dimension of the slide rail is reduced while the sliding distance is prolonged.
4. The vertical multi-head parallel hole making machine tool according to claim 1, wherein a corresponding chain type tool magazine is matched right behind each hole making machine head, and the tool magazine comprises a tool magazine base, a support, a tool magazine guide rail, a tool rack, a tool handle, a tool gripper driver, a tool handle limiter and a transmission chain; the plurality of supports are positioned above the tool magazine base, are fixedly connected with the tool magazine base and are used for supporting the tool magazine guide rail, the motor, the driving wheel and the driven wheel; the cutter racks are uniformly arranged along the cutter magazine guide rail, and cutter grips corresponding to the cutter racks are controlled by a cutter grip driver.
5. The vertical multi-head parallel hole making machine of claim 4, wherein the chain magazine comprises an endless track having an inner surface and an outer surface, the tool carrier being capable of traveling about the endless track.
6. The vertical multi-head parallel hole making machine of claim 5, wherein the tool rack comprises at least one rail guide member that engages the annular rail on the inner and outer surfaces.
7. The vertical multi-head parallel hole making machine of claim 6, wherein a tool holder is mounted with a tool grip, the tool grip being operably connected to the tool holder for holding a shank of a tool; the tool rack also includes an actuator thereon for moving the tool grip in the tool change position.
8. The vertical multi-head parallel hole making machine of claim 7, wherein the actuator drives the tool grip between the tool storage direction and the tool exchange direction.
9. The vertical multi-head parallel hole making machine according to claim 1, wherein the output shaft of the first motor is connected with a worm, the worm wheel is meshed with the worm, the driving wheel is connected with the worm wheel in a transmission manner, when the tool needs to be replaced, the first motor works to drive the worm to rotate, the worm drives the worm wheel to rotate, thereby enabling the driving wheel to rotate, and the driving wheel moves through a driving chain, thereby enabling a plurality of tool grippers on the chain for clamping the tool to move.
10. The vertical multi-head parallel hole making machine of claim 1, wherein the machine base is in the shape of a cuboid having a top surface and a vertical side surface, the top surface including a first column mount, a second column mount, a first saddle mount, a second saddle mount, and a third saddle mount thereon, the first saddle mount, the second saddle mount, and the third saddle mount being configured to move the first saddle, the second saddle, and the third saddle in a longitudinal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310345169.XA CN116512002A (en) | 2023-04-03 | 2023-04-03 | Vertical multi-machine-head parallel hole-making machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310345169.XA CN116512002A (en) | 2023-04-03 | 2023-04-03 | Vertical multi-machine-head parallel hole-making machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116512002A true CN116512002A (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310345169.XA Pending CN116512002A (en) | 2023-04-03 | 2023-04-03 | Vertical multi-machine-head parallel hole-making machine tool |
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| CN (1) | CN116512002A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117644405A (en) * | 2024-01-29 | 2024-03-05 | 山东辰榜数控装备有限公司 | Transfer platform for multi-machine tool collaborative operation |
-
2023
- 2023-04-03 CN CN202310345169.XA patent/CN116512002A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117644405A (en) * | 2024-01-29 | 2024-03-05 | 山东辰榜数控装备有限公司 | Transfer platform for multi-machine tool collaborative operation |
| CN117644405B (en) * | 2024-01-29 | 2024-04-02 | 山东辰榜数控装备有限公司 | Transfer platform for multi-machine tool collaborative operation |
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