CN219275219U - Portal frame numerical control machine tool - Google Patents
Portal frame numerical control machine tool Download PDFInfo
- Publication number
- CN219275219U CN219275219U CN202320213616.1U CN202320213616U CN219275219U CN 219275219 U CN219275219 U CN 219275219U CN 202320213616 U CN202320213616 U CN 202320213616U CN 219275219 U CN219275219 U CN 219275219U
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- machine tool
- gantry
- portal frame
- mounting position
- mounting
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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
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model relates to the technical field of numerically-controlled machine tools, in particular to a gantry numerically-controlled machine tool, which comprises a machine tool main body, a tool magazine and a gantry, wherein the tool magazine is fixedly connected with a support frame and is arranged in the machine tool main body through the support frame, a mounting base is arranged in the machine tool main body, a first mounting position for connecting the support frame is arranged on the mounting base, a second mounting position which is the same as the first mounting position is arranged on one side of the gantry, the two mounting positions arranged in the machine tool main body and on the gantry are adopted, the tool magazine can select the mounting positions according to actual conditions, can be arranged on the gantry through the second mounting position, so as to move along with the gantry, can save tool changing strokes of a processing head, can also be fixed in the machine tool main body through the first mounting position, reduce the load on the gantry, prevent processing shake and ensure processing precision.
Description
Technical Field
The utility model relates to the technical field of numerically-controlled machine tools, in particular to a gantry numerically-controlled machine tool.
Background
The numerical control machine tool is common numerical control machining equipment, which generally comprises a machine body, a guide rail arranged in the machine body, an upright post and a corresponding driving motor, wherein part of the numerical control machine tool is also called a gantry machine tool due to the fact that the numerical control machine tool is provided with a portal frame, the existing gantry machine tool is provided with a tool magazine, when a tool is required to be replaced, a machining head only needs to be moved to one end of the gantry close to the tool magazine, the stroke of the machining head can be saved, and the object to be machined of the general large-sized gantry machine tool is larger, so that the machining head on the gantry needs to be moved greatly for machining, the gantry carries the tool magazine for a long time to slide together, and when the machining is carried out under a large load, the tool magazine is easier to increase the load, and shake is easy to occur, so that the machining precision is affected.
Disclosure of Invention
The utility model provides a gantry numerical control machine tool, which can select the installation position of a tool magazine to prevent the tool magazine from increasing the load of a gantry and shaking.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portal frame digit control machine tool, includes lathe main part, tool magazine and portal frame, tool magazine fixedly connected with support frame to in the lathe main part is provided with the installation base in the lathe main part through the supporting frame, be provided with the first installation position that is used for connecting the support frame on the installation base, portal frame one side is provided with the second installation position the same with first installation position.
Further, a lathe bed is arranged in the lathe main body, and the installation base is arranged on one side of the lathe bed, which is close to the second installation position.
Further, the bottom of the portal frame is provided with a sliding block which is connected with the lathe bed in a sliding way, and the top of the portal frame is connected with a processing head in a sliding way.
Further, the first mounting position and the second mounting position are arranged on the same height.
Further, the portal frame is of an integrally formed structure.
Compared with the prior art, the utility model has the beneficial effects that: through two installation positions that set up in the lathe main part and on the portal frame, the tool magazine can select the mounted position according to actual conditions, and accessible second installation position is installed on the portal frame to follow the portal frame and remove, can save the tool changing stroke of processing head, can also fix in the lathe main part through first installation position, form fixed tool magazine, reduce the load to the portal frame, thereby prevent processing shake, guarantee machining precision.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a top view of the present utility model.
Fig. 3 is a perspective view of a gantry in accordance with the present utility model.
In the figure: 1. a machine tool main body; 2. a tool magazine; 3. a portal frame; 4. a support frame; 5. a bed body; 6. a processing head; 31. a slide block; 33. a cross beam; 41. a first mounting location; 42. a second mounting location; 44. and (5) installing a base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in the drawing, the gantry numerical control machine tool comprises a machine tool main body 1, a tool magazine 2 and a gantry 3, wherein the machine tool main body 1 is a machine box, the tool magazine 2 is fixedly connected with a support frame 4 and is arranged in the machine tool main body 1 through the support frame 4, a mounting base 44 is arranged in the machine tool main body 1, the mounting base 44 is horizontally fixed on the machine tool main body 1 or directly horizontally fixed on the ground, a first mounting position 41 for connecting the support frame 4 is arranged on the mounting base 44, a second mounting position 42 which is the same as the first mounting position 41 is arranged on one side of the gantry 3, the support frame 4 is respectively connected with the first mounting position 41 and the second mounting position 42 in a matched mode, and a plurality of connecting holes and grooves are formed in the first mounting position 41 and the second mounting position 42 for mounting the support frame 4.
According to the principle and the effect of the gantry numerical control machine tool, through the two installation positions arranged in the machine tool main body 1 and on the gantry 3, the tool magazine 2 can be installed on the gantry 3 through the second installation position 42 so as to move along with the gantry 3, the tool magazine 2 is moved, when a tool is replaced, only the machining head 6 needs to be moved to one end of the tool magazine 2, the stroke is short, the tool replacing stroke of the machining head 6 can be saved, the tool magazine 2 can be formed fixedly in the machine tool main body 1 through the first installation position 41, the tool magazine 2 is prevented from being installed on the gantry 3, the load on the gantry 3 is reduced, machining shake is prevented, machining precision is guaranteed, the tool magazine 3 needs to be moved to one end of the machine tool body 5 during tool replacement, the machining head 6 needs to be moved to one end of the gantry 3 close to the tool magazine 2, and the tool magazine 6 is fixed on the installation base, and the load can be relieved.
In this embodiment, the machine body 1 is provided with a machine body 5, a workpiece is placed on the machine body 5, the mounting base 44 is disposed on one side of the machine body 5 near the second mounting position 42, a corner of the machine body 5 of the numerically-controlled machine tool may be regarded as a shaft zero point, and the mounting base 44 may be disposed at the corner.
In this embodiment, the bottom of the gantry 3 is provided with a slider 31 slidably connected to the bed 5, the top is slidably connected with the processing head 6, the top of the gantry 3 is provided with a beam 33, and the processing head 6 slides on the beam 33.
In this embodiment, the first mounting location 41 and the second mounting location 42 are disposed at the same height, so that the mounting location is convenient to be replaced, and people can replace the tool magazine 2 later, and freely select the movable tool magazine 2 or the fixed tool magazine 2.
In this embodiment, the gantry 3 is an integrally formed structure, and the strength and the supportability of the gantry 3 are improved by adopting an integrally die-casting structure.
The above embodiments are preferred embodiments of the present utility model, and all similar structures and equivalent modifications are intended to fall within the scope of the present utility model.
Claims (5)
1. The utility model provides a portal frame digit control machine tool which characterized in that: including lathe main part (1), tool magazine (2) and portal frame (3), tool magazine (2) fixedly connected with support frame (4) to set up in lathe main part (1) through support frame (4), be provided with installation base (44) in lathe main part (1), be provided with first installation position (41) that are used for connecting support frame (4) on installation base (44), portal frame (3) one side is provided with second installation position (42) the same with first installation position (41).
2. The gantry numerical control machine of claim 1, wherein: the machine tool comprises a machine tool body (1), and is characterized in that a machine tool body (5) is arranged in the machine tool body (1), and a mounting base (44) is arranged on one side, close to a second mounting position (42), of the machine tool body (5).
3. The gantry numerical control machine of claim 2, wherein: the bottom of the portal frame (3) is provided with a sliding block (31) which is connected with the lathe bed (5) in a sliding way, and the top of the portal frame is connected with a processing head (6) in a sliding way.
4. The gantry numerical control machine of claim 1, wherein: the first mounting position (41) and the second mounting position (42) are arranged on the same height.
5. The gantry numerical control machine of claim 1, wherein: the portal frame (3) is of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320213616.1U CN219275219U (en) | 2023-02-10 | 2023-02-10 | Portal frame numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320213616.1U CN219275219U (en) | 2023-02-10 | 2023-02-10 | Portal frame numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219275219U true CN219275219U (en) | 2023-06-30 |
Family
ID=86919546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320213616.1U Active CN219275219U (en) | 2023-02-10 | 2023-02-10 | Portal frame numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219275219U (en) |
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2023
- 2023-02-10 CN CN202320213616.1U patent/CN219275219U/en active Active
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