CN220006056U - Double-shaft numerical control machine tool of double-drilling system - Google Patents
Double-shaft numerical control machine tool of double-drilling system Download PDFInfo
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- CN220006056U CN220006056U CN202321372023.6U CN202321372023U CN220006056U CN 220006056 U CN220006056 U CN 220006056U CN 202321372023 U CN202321372023 U CN 202321372023U CN 220006056 U CN220006056 U CN 220006056U
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- 238000005553 drilling Methods 0.000 title claims abstract description 46
- 238000013519 translation Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000006073 displacement reaction Methods 0.000 claims abstract description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 56
- 229910052757 nitrogen Inorganic materials 0.000 claims description 27
- 230000009977 dual effect Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 13
- 238000003754 machining Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a double-shaft numerical control machine tool of a double-drilling system, which comprises a lathe bed, a rotary workbench, a drilling driving mechanism and a tool apron mechanism, wherein the lathe bed is provided with a rotary workbench; the rotary workbench is arranged on the lathe bed, and a group of drilling driving mechanisms are arranged on two opposite sides of the rotary workbench; the drilling driving mechanism comprises an X-axis translation base, an X-axis translation assembly and a Y-axis lifting assembly; the X-axis translation assembly and the Y-axis lifting assembly are both arranged on the X-axis translation base to realize integral X-axis displacement, the X-axis translation assembly realizes displacement adjustment in the vertical direction through the Y-axis lifting assembly, and the tool apron mechanism is movably connected to the X-axis translation assembly to realize X-axis translation. The numerical control machine tool with the double drilling systems adopts two independent drilling mechanisms to be arranged at two sides of the rotary workbench, and the drilling mechanisms at the two sides simultaneously operate when aiming at the ring die processing, so that the processing efficiency is improved, and the processing time is reduced. Meanwhile, horizontal and vertical double-shaft displacement adjustment is realized, multi-angle adjustment is realized by processing angles, and processing precision is improved.
Description
Technical Field
The utility model relates to the technical field of machine tools, in particular to a numerical control machine tool with a double drilling system.
Background
The numerical control machine tool is used as an automatic machine tool widely applied nowadays, and the problems of complex, precise, small batch and multiple kinds of part processing are well solved.
When the existing numerical control machine tool is used for processing a ring die, a single drilling processing mode is adopted, the processing mode is low in efficiency, the cutter cannot cope with the problem of position adjustment of workpieces with different scales, the displaceable direction is few, and the process adaptation degree is relatively low.
Disclosure of Invention
The utility model aims to provide a double-shaft numerical control machine tool of a double-drilling system, which is used for synchronously machining cutters at two sides of a ring die and has various cutter displacement angle angles.
In order to achieve the above purpose, the present utility model provides a two-axis numerically controlled machine tool with a dual drilling system, comprising a machine body, a rotary workbench, a drilling driving mechanism and a tool apron mechanism;
the rotary workbench is arranged on the lathe bed, and a group of drilling driving mechanisms are arranged on two opposite sides of the rotary workbench;
the drilling driving mechanism comprises an X-axis translation base, an X-axis translation assembly and a Y-axis lifting assembly; the X-axis translation assembly and the Y-axis lifting assembly are both arranged on the X-axis translation base to realize integral X-axis displacement, the X-axis translation assembly realizes displacement adjustment in the vertical direction through the Y-axis lifting assembly, and the tool apron mechanism is movably connected to the X-axis translation assembly to realize X-axis translation.
Further, the X-axis translation base is a whole conveying belt, and the X-axis translation assembly and the Y-axis lifting assembly are both arranged on the conveying belt.
Further, the Y-axis lifting assembly comprises a Y-axis track, a nitrogen driving mechanism and a support;
the Y-axis track is fixed on the support, the support is arranged on the X-axis translation base, and the X-axis translation assembly is driven by the nitrogen driving mechanism to realize vertical displacement along the Y-axis track.
Further, the nitrogen driving mechanism comprises a nitrogen cylinder, a nitrogen cylinder and a connecting bracket; the nitrogen cylinder is used for conveying nitrogen to control pressure through the nitrogen cylinder, and a piston rod of the nitrogen cylinder is connected with the X-axis translation assembly through the connecting support.
Further, the X-axis translation assembly comprises an X-axis track, a driving cylinder and a supporting seat;
the supporting seat is in transmission connection with a piston rod of the nitrogen cylinder through the connecting bracket, and meanwhile, the supporting seat is movably connected to the Y-axis track;
the X-axis track is arranged on the surface of the supporting seat, and the driving cylinder drives the tool apron mechanism to horizontally displace along the X-axis track.
Further, the tool apron mechanism comprises a motor and a tool apron; the motor is in transmission connection with the cutter head of the cutter holder;
the X-axis track comprises a first X-axis track and a second X-axis track, the tool apron is movably connected with the first X-axis track, the motor is movably connected with the second X-axis track, and the motor and the tool apron are all adjusted along the displacement of the track through one cylinder.
Further, the drilling machine further comprises a control system, and the control system is in signal connection with the rotary workbench, the drilling driving mechanism and the tool apron mechanism.
Further, the machine tool also comprises a shell, wherein all components of the machine tool are integrated in the shell;
the surface of the shell is provided with an observation through window which is convenient for observing the internal condition.
Furthermore, the bottom of the lathe bed is provided with a grid, and a chip removal device is arranged below the grid.
Compared with the prior art, the utility model has the advantages that:
1. the numerical control machine tool with the double drilling systems adopts two independent drilling mechanisms to be arranged at two sides of the rotary workbench, and the drilling mechanisms at the two sides simultaneously operate when aiming at the ring die processing, so that the processing efficiency is improved, and the processing time is reduced.
2. The double-drilling system numerical control machine tool comprises an X-axis translation base, an X-axis translation assembly and a Y-axis lifting assembly, so that transverse and vertical double-axis displacement adjustment is realized, meanwhile, the double-axis translation base faces annular die workpieces of different specifications, rough adjustment before machining can be performed on the X-axis translation base, fine adjustment and machining feeding steps can be performed on the X-axis translation assembly, the position adjustment precision is higher, and the double-drilling system numerical control machine tool is suitable for machining workpieces of various specifications and sizes.
3. The double-drilling system adopts a deep hole drilling mode, and can meet the requirements of machining a ring die with the drilling aperture of 6-30mm, the depth of 200mm at maximum and the diameter of 1600mm at maximum.
Drawings
FIG. 1 is a front view of a two-axis numerically controlled machine tool for a dual drilling system in accordance with an embodiment of the present utility model;
FIG. 2 is a schematic diagram showing the overall structure of a two-axis numerical control machine tool of a dual drilling system according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of a single side drilling drive mechanism of a two-axis numerically controlled machine tool for a dual drilling system in accordance with an embodiment of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be further described below.
As shown in fig. 2, the present utility model provides a two-axis numerically controlled machine tool with a double drilling system, which comprises a machine body 1, a rotary workbench 2, a drilling driving mechanism and a tool apron 13 mechanism;
the rotary workbench 2 is arranged on the lathe bed 1, and a group of drilling driving mechanisms are arranged on two opposite sides of the rotary workbench 2;
in this embodiment, as shown in fig. 3, the X-axis translation base 3 is a whole conveyor belt, and the X-axis translation assembly and the Y-axis lifting assembly are both disposed on the conveyor belt.
In this embodiment, as shown in fig. 3, the Y-axis lifting assembly includes a Y-axis rail 4, a nitrogen gas driving mechanism, and a support 5; the Y-axis track 4 is fixed on the support 5, the support 5 is arranged on the X-axis translation base 3, and the X-axis translation assembly is driven by the nitrogen driving mechanism to realize vertical displacement along the Y-axis track 4. The nitrogen driving mechanism comprises a nitrogen cylinder 6, a nitrogen cylinder 7 and a connecting bracket 8; the nitrogen cylinder 6 is used for conveying nitrogen to control pressure through the nitrogen cylinder 7, and a piston rod of the nitrogen cylinder 6 is connected with the X-axis translation assembly through the connecting bracket 8.
In this embodiment, as shown in fig. 3, the X-axis translation assembly includes an X-axis rail, a driving cylinder 10, and a support base 11; the supporting seat 11 is in transmission connection with a piston rod of the nitrogen cylinder 6 through the connecting bracket 8, and meanwhile, the supporting seat 11 is movably connected to the Y-axis track 4; the X-axis track is arranged on the surface of the supporting seat 11, and the driving cylinder 10 drives the tool apron 13 mechanism to horizontally move along the X-axis track.
In the present embodiment, the tool holder 13 mechanism includes a motor 14 and a tool holder 13; the motor 14 is in transmission connection with a cutter head of the cutter seat 13; as shown in fig. 3, the X-axis track includes a first X-axis track 9 and a second X-axis track 12, the tool post 13 is movably connected to the first X-axis track 9, the motor 14 is movably connected to the second X-axis track 12, and the motor 14 and the tool post 13 are both adjusted along the displacement of the track by a cylinder.
In this embodiment, the drilling machine further comprises a control system, the control system is in signal connection with the rotary table 2, the drilling driving mechanism and the tool apron 13 mechanism, research and development of the numerical control machine are achieved, and operation of each component is driven through parameters.
In this embodiment, as shown in fig. 1, the machine tool further comprises a housing 15, in which the components of the machine tool are integrated; the surface of the shell is provided with an observation through window which is convenient for observing the internal condition. The bottom of the lathe bed 1 is provided with a grid, and a chip removal device is arranged below the grid.
The working principle of the utility model is as follows: according to the size and process requirements of the annular die to be processed, the X-axis translation base 3 is utilized to drive the X-axis translation assembly to roughly adjust the position of the X-axis, then the Y-axis lifting assembly is utilized to adjust the upper and lower positions of the X-axis translation assembly on the Y-axis, and after the rough adjustment of the position is finished, the driving cylinder 10 drives the motor and the tool apron 13 to synchronously carry out the displacement adjustment of the X-axis in the processing process;
in the whole machining process, two groups of drilling mechanisms on two sides of the rotary workbench 2 work simultaneously to machine a ring, after single feeding machining is finished, the X-axis translation assembly drives the tool apron 13 and the motor 14 to retract synchronously, the rotary workbench 2 rotates and indexes, the feeding process is repeated, the machining of a ring die hole is finished after a circle of single-row die holes of the ring die is finished, and the efficiency and the machining adaptation degree are higher.
The foregoing is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any person skilled in the art will make any equivalent substitution or modification to the technical solution and technical content disclosed in the utility model without departing from the scope of the technical solution of the utility model, and the technical solution of the utility model is not departing from the scope of the utility model.
Claims (9)
1. The double-shaft numerical control machine tool of the double-drilling system is characterized by comprising a machine body, a rotary workbench, a drilling driving mechanism and a tool apron mechanism;
the rotary workbench is arranged on the lathe bed, and a group of drilling driving mechanisms are arranged on two opposite sides of the rotary workbench;
the drilling driving mechanism comprises an X-axis translation base, an X-axis translation assembly and a Y-axis lifting assembly; the X-axis translation assembly and the Y-axis lifting assembly are both arranged on the X-axis translation base to realize integral X-axis displacement, the X-axis translation assembly realizes displacement adjustment in the vertical direction through the Y-axis lifting assembly, and the tool apron mechanism is movably connected to the X-axis translation assembly to realize X-axis translation.
2. The dual spindle numerically controlled machine tool of claim 1, wherein the X-axis translation base is a single conveyor belt, and the X-axis translation assembly and the Y-axis lifting assembly are both disposed on the conveyor belt.
3. The dual drilling system two-axis numerically controlled machine tool of claim 1, wherein the Y-axis lift assembly comprises a Y-axis track, a nitrogen drive mechanism, and a support;
the Y-axis track is fixed on the support, the support is arranged on the X-axis translation base, and the X-axis translation assembly is driven by the nitrogen driving mechanism to realize vertical displacement along the Y-axis track.
4. A twin-axis numerically controlled machine tool for a dual drilling system as set forth in claim 3, wherein the nitrogen gas drive mechanism comprises a nitrogen cylinder, and a connecting bracket; the nitrogen cylinder is used for conveying nitrogen to control pressure through the nitrogen cylinder, and a piston rod of the nitrogen cylinder is connected with the X-axis translation assembly through the connecting support.
5. The dual drilling system two-axis numerically controlled machine of claim 4, wherein the X-axis translation assembly comprises an X-axis track, a drive cylinder, and a support base;
the supporting seat is in transmission connection with a piston rod of the nitrogen cylinder through the connecting bracket, and meanwhile, the supporting seat is movably connected to the Y-axis track;
the X-axis track is arranged on the surface of the supporting seat, and the driving cylinder drives the tool apron mechanism to horizontally displace along the X-axis track.
6. The twin-axis numerically controlled machine tool for a dual drilling system of claim 5, wherein the tool holder mechanism comprises a motor and a tool holder; the motor is in transmission connection with the cutter head of the cutter holder;
the X-axis track comprises a first X-axis track and a second X-axis track, the tool apron is movably connected with the first X-axis track, the motor is movably connected with the second X-axis track, and the motor and the tool apron are all adjusted along the displacement of the track through one cylinder.
7. The dual spindle numerically controlled machine tool of claim 1, further comprising a control system in signal communication with the rotary table, drilling drive mechanism, and tool holder mechanism.
8. The dual spindle numerically controlled machine tool of claim 1, further comprising a housing, wherein said machine tool components are integrated into said housing;
the surface of the shell is provided with an observation through window which is convenient for observing the internal condition.
9. The two-axis numerical control machine tool of the double drilling system according to claim 8, wherein the bottom of the machine tool body is a grid, and a chip removing device is arranged below the grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321372023.6U CN220006056U (en) | 2023-05-31 | 2023-05-31 | Double-shaft numerical control machine tool of double-drilling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321372023.6U CN220006056U (en) | 2023-05-31 | 2023-05-31 | Double-shaft numerical control machine tool of double-drilling system |
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| Publication Number | Publication Date |
|---|---|
| CN220006056U true CN220006056U (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321372023.6U Active CN220006056U (en) | 2023-05-31 | 2023-05-31 | Double-shaft numerical control machine tool of double-drilling system |
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| Country | Link |
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| CN (1) | CN220006056U (en) |
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- 2023-05-31 CN CN202321372023.6U patent/CN220006056U/en active Active
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