CN111251040A - In-line rotatable three-dimensional tool magazine - Google Patents
In-line rotatable three-dimensional tool magazine Download PDFInfo
- Publication number
- CN111251040A CN111251040A CN202010266999.XA CN202010266999A CN111251040A CN 111251040 A CN111251040 A CN 111251040A CN 202010266999 A CN202010266999 A CN 202010266999A CN 111251040 A CN111251040 A CN 111251040A
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- China
- Prior art keywords
- tool
- tool magazine
- servo motor
- rotating shaft
- rotatable
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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.)
- Pending
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Classifications
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention relates to and discloses an in-line rotatable three-dimensional tool magazine for a numerical control machine, which comprises a servo motor 1, wherein the servo motor 1 is connected with the input end of a planetary speed reducer 2, the output end of the planetary speed reducer 2 is connected with the rear end face of a mounting seat 3, two ends of a tool magazine rotating shaft 4 are respectively connected with the mounting seat 3 and a bearing seat 8 in a rotating mode, the right end of the tool magazine rotating shaft 4 is connected with the planetary speed reducer 2 in a transmission mode, a tool rest 5 is connected with the tool magazine rotating shaft 4 in a welding mode, the tool rest 5 is uniformly distributed on the outer cylindrical face of the tool magazine rotating shaft 4 at equal angles, tool claws 6 are uniformly distributed along the length direction of the tool rest 5, and tool shanks 7 are clamped on the. The invention has the advantages of simple structure, light weight, large cutter mounting quantity, high positioning precision, high cutter changing speed, low cost and wide application range.
Description
Technical Field
The invention relates to a tool magazine for a numerical control machine tool, in particular to an in-line rotatable three-dimensional tool magazine.
Background
The numerical control machine tool is an automatic machine tool with a machining program for automatically controlling the machining process, the tool magazine serves as an indispensable auxiliary device, the numerical control machine tool is matched with the numerical control machine tool, centralized machining of various procedures such as milling, drilling, boring, reaming, tapping and the like can be realized after one-time clamping of a workpiece, and the requirements of complex, precise, small-batch and multi-variety products are effectively met.
The existing common tool magazine is of a disc type structure or a single-row in-line structure, the two structures are small in tool loading quantity, generally 12-16 tools, complex in structure, high in cost, low in tool changing speed and inconvenient to install.
Disclosure of Invention
In order to overcome the defects of the prior common tool magazine, the invention provides the following scheme:
the utility model provides a rotatable three-dimensional tool magazine of in-line arrangement for digit control machine tool, includes servo motor, servo motor is connected with planetary reducer, planetary reducer plays and reduces servo motor revolution increases the effect of its moment of torsion, and planetary reducer's output and tool magazine pivot are rigid connection, and rotary motion can be to the tool magazine pivot under the support of bearing frame, evenly angular distribution such as on the outer face of cylinder of tool magazine pivot has the knife rest, surface mounting has the sword claw on the knife rest, and servo motor has the encoder and can accurately wait angular rotation to drive the tool magazine pivot and wait angular rotation and accomplish the selection sword action.
The invention has the beneficial effects that: the cutter loading quantity is large, the structure is simple, the maintenance cost is low, the cutter changing speed is high, and the precision is high.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
The reference numerals in the attached figure 1 refer to a servo motor 1, a planetary reducer 2, a mounting seat 3, a tool magazine rotating shaft 4, a tool rest 5, a tool claw 6, a tool handle 7 and a bearing seat 8.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings:
as shown in the attached figure 1, the in-line rotatable three-dimensional tool magazine for the numerical control machine tool comprises a servo motor 1, the servo motor 1 is connected with an input end of a planetary speed reducer 2, an output end of the planetary speed reducer 2 is connected with a rear end face of a mounting seat 3, two ends of a tool magazine rotating shaft 4 are respectively connected with the mounting seat 3 and a bearing seat 8 in a rotating mode, the right end of the tool magazine rotating shaft 4 is connected with the planetary speed reducer 2 in a transmission mode, a tool rest 5 is connected with the tool magazine rotating shaft 4 in a welding mode, the tool rest 5 is located on an outer cylindrical face of the tool magazine rotating shaft 4 and is evenly distributed at equal angles, tool claws 6 are evenly distributed along the length direction of the tool rest 5, and tool shanks 7.
It should be emphasized that those skilled in the art can make modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a rotatable three-dimensional tool magazine of in-line arrangement, a serial communication port, including servo motor 1, servo motor 1 links to each other with planetary reducer 2's input, planetary reducer 2's output links to each other with the rear end face of mount pad 3, the both ends of tool magazine pivot 4 respectively with mount pad 3 and bearing frame 8 rotate to be connected, tool magazine pivot 4 right-hand member with planetary reducer 2 transmission is connected, tool rest 5 with tool magazine pivot 4 welding links to each other, tool rest 5 is in angular distribution such as even on the outer face of cylinder of tool magazine pivot 4, the sword claw 6 along the length direction of tool rest 5 evenly arranges, the card has handle of a knife 7 above the sword claw 6.
2. The in-line rotatable stereo tool magazine according to claim 1, wherein the servo motor 1 and the planetary reducer 2 can be replaced by a pneumatic indexer or a cam indexer plus a normal motor or an external meshing geneva mechanism plus a normal motor.
3. The in-line rotatable stereo tool magazine according to claim 1, wherein both end portions and a middle portion of the magazine spindle 4 are coaxial.
4. The in-line rotatable three-dimensional tool magazine according to claim 1, wherein the upper reference surface of the tool post 5 is provided with positioning pin holes, and one tool claw 6 is positioned in every two positioning pin holes.
5. The in-line rotatable stereo tool magazine according to claim 1, wherein the number of the tool claws 6 is equal for each individual tool post 5, and the arrangement positions thereof are correspondingly the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010266999.XA CN111251040A (en) | 2020-04-07 | 2020-04-07 | In-line rotatable three-dimensional tool magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010266999.XA CN111251040A (en) | 2020-04-07 | 2020-04-07 | In-line rotatable three-dimensional tool magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111251040A true CN111251040A (en) | 2020-06-09 |
Family
ID=70955161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010266999.XA Pending CN111251040A (en) | 2020-04-07 | 2020-04-07 | In-line rotatable three-dimensional tool magazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111251040A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117283345A (en) * | 2023-03-28 | 2023-12-26 | 科德数控股份有限公司 | A horizontal processing machine tool |
| CN117862926A (en) * | 2024-03-11 | 2024-04-12 | 科德数控股份有限公司 | Blade array machine tool magazine and tool changing method |
-
2020
- 2020-04-07 CN CN202010266999.XA patent/CN111251040A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117283345A (en) * | 2023-03-28 | 2023-12-26 | 科德数控股份有限公司 | A horizontal processing machine tool |
| CN117862926A (en) * | 2024-03-11 | 2024-04-12 | 科德数控股份有限公司 | Blade array machine tool magazine and tool changing method |
| CN117862926B (en) * | 2024-03-11 | 2024-06-07 | 科德数控股份有限公司 | Blade array machine tool magazine and tool changing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200609 |
|
| WD01 | Invention patent application deemed withdrawn after publication |