CN219542277U - Machine tool with stroke extension and extended machining range - Google Patents
Machine tool with stroke extension and extended machining range Download PDFInfo
- Publication number
- CN219542277U CN219542277U CN202223422314.XU CN202223422314U CN219542277U CN 219542277 U CN219542277 U CN 219542277U CN 202223422314 U CN202223422314 U CN 202223422314U CN 219542277 U CN219542277 U CN 219542277U
- Authority
- CN
- China
- Prior art keywords
- sliding
- base
- spindle
- machine tool
- main shaft
- Prior art date
- 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.)
- Active
Links
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model provides a machine tool with stroke extension and processing range expansion, which comprises: the device comprises a base station, a first sliding table, a second sliding table, a workbench and a spindle seat, wherein the base station is provided with a placement surface; the first sliding table is arranged on the placement surface, the first sliding rail of the first sliding table is arranged along the Y-axis direction of the base table, the placement surface area is partitioned by the structural surface of the first sliding table, and the structural surface is parallel to the Y-axis direction of the base table; the second sliding table is arranged on the first sliding rail in a sliding way, the second sliding rail of the second sliding table is arranged along the X-axis direction of the base table, and one end of the second sliding rail exceeds the structural surface and extends to the installation area; the workbench is arranged in the installation area; the main shaft seat is arranged on the second sliding rail in a sliding way, is connected with the main shaft, is positioned above the installation area and relatively moves along the Z-axis direction of the base station; therefore, the moving stroke of the spindle seat is increased, and the processing range is enlarged so as to meet different processing requirements.
Description
Technical Field
The utility model relates to the field of machine tools, in particular to a machine tool with a stroke extension function and a machining range expansion function.
Background
In modern manufacturing industry, precision machining is becoming more common, high-grade numerical control machine tools and dies for realizing precision machining are positioned at the forefront end of the industrial chain of manufacturing industry, and the quality of die products is greatly limited by numerical control equipment. In a strong market competition, the manufacturing industry requires shorter production cycles, higher process quality, and faster product retrofit process adaptations and lower manufacturing technologies, and to meet these conditions, more and more manufacturing enterprises employ high-end five-axis machines.
Referring to fig. 1, a five-axis processing machine includes: the machine comprises a machine base 1, a sliding table 2, a main shaft group 3 and a processing platform 4, wherein the sliding table 2 and the processing platform 4 are arranged on the machine base 1, a sliding rail 5 is arranged on the top surface of the sliding table 2, the main shaft group 3 can be arranged on the sliding rail 5 of the sliding table 2 in a sliding mode, the main shaft group 3 is provided with a main shaft 6, and the main shaft 6 can be provided with a cutter (not shown in the figure).
The length of the sliding rail 5 of the five-axis processing machine does not extend above the processing platform 4, so that the moving stroke of the spindle set 3 is affected by the length of the sliding rail 5, and the spindle set 3 cannot drive the spindle 6 to process the workpiece at the outer periphery of the processing platform 4, so that the workpiece type capable of being processed is limited, and if the processing requirement of a larger stroke range is met, the overall size of the five-axis processing machine needs to be increased, and the machine cost is increased.
Disclosure of Invention
In order to solve the above problems, the present utility model provides a machine tool having a stroke extension and a machining range expansion, which can increase the moving stroke of a spindle base under the volume of an existing machine table and expand the machining range to meet different machining requirements.
One embodiment of the present utility model provides a machine tool having stroke extension and extended machining range, comprising: a base having a seating surface; the first sliding table is arranged on the placement surface of the base table and is provided with a first sliding rail, and the first sliding rail is arranged along the Y-axis direction of the base table, wherein the first sliding table is provided with a combination surface and a structural surface perpendicular to the combination surface, the combination surface is linked with the placement surface, the structural surface separates the placement surface from the placement area, and the structural surface is parallel to the Y-axis direction of the base table; the second sliding table is arranged on the first sliding rail of the first sliding table in a sliding manner, the second sliding table is provided with a second sliding rail, the second sliding rail is arranged along the X-axis direction of the base table, and one end of the second sliding rail exceeds the structural surface and extends to the upper part of the installation area; a workbench arranged in the installation area of the installation surface and used for placing the processing object; and the main shaft seat is arranged on the second sliding rail of the second sliding table in a sliding way, the main shaft seat is connected with the main shaft, the main shaft is positioned above the installation area, the main shaft can be used for installing a cutter, and the main shaft can relatively move along the Z-axis direction of the base station.
In one embodiment, the spindle seat can drive the spindle to move along the second sliding rail to change between a processing position and a folding position, and when the spindle is in the processing position, the spindle is far away from the structural surface and corresponds to the upper part of the workbench; when the main shaft is at the folding position, the main shaft is close to the structural surface.
In one embodiment, the number of the second sliding rails is two, a containing space is arranged between the two second sliding rails, and the spindle can be contained in the containing space when being located at the folding position.
In one embodiment, the second sliding table is provided with a body part and an extension part, the extension part extends along the X-axis direction of the base from one side of the body part relatively, the bottom surface of the body part is slidably arranged on the first sliding rail, the extension part exceeds the structural surface, and the second sliding rail is arranged on the body part and the extension part.
In one embodiment, the bottom surface of the body portion is provided with a plurality of first sliding blocks, and the second sliding table is slidably disposed on the first sliding rail through each first sliding block.
In one embodiment, the second sliding table moves along the first sliding rail so that the spindle corresponds to the upper part of the workbench.
In one embodiment, the spindle seat has a sliding portion and a connecting portion, wherein the bottom surface of the sliding portion is slidably disposed on the second sliding rail, and the connecting portion is connected to the spindle.
In one embodiment, the bottom surface of the sliding portion is provided with a plurality of second sliding blocks, and the spindle seat is slidably disposed on the second sliding rail by means of the second sliding blocks.
In one embodiment, the table has a processing block and a drive shaft, the processing block being linked to the drive shaft, the drive shaft being controllable to move the processing block relative to the X-axis about the base.
By means of the structure, the length of the second sliding rail of the second sliding table can be increased and the second sliding rail extends to the installation area under the condition of the volume of the existing machine table, so that the moving stroke of the main shaft seat is increased, and the machining range can be effectively enlarged to meet different machining requirements; thereby, the common problem of limited processing range is improved.
In addition, the second sliding table is provided with the accommodating space, so that the processed main shaft can be folded, the whole size is effectively reduced, and the main shaft can be prevented from being damaged by collision.
Drawings
FIG. 1 is a schematic diagram of a conventional processing machine;
FIG. 2 is a schematic view (I) showing the spindle at a machining position;
FIG. 3 is a side view of FIG. 2;
FIG. 4 is a front view of FIG. 2;
FIG. 5 is a schematic view of the present utility model in a perspective view (II) showing the spindle in the retracted position;
FIG. 6 is a side view of FIG. 5;
fig. 7 is a top view of fig. 5.
Detailed Description
For the convenience of explanation of the central idea of the present utility model represented in the above new content column, it will be expressed in terms of specific embodiments. The various objects in the embodiments are drawn to scale, size, deformation or displacement as appropriate for the description, and not to scale for the actual components.
The terms of directions used in the present utility model, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., are merely directions of the drawings. Therefore, directional terms are used to illustrate and understand the present utility model and are not intended to limit the present utility model, as described earlier.
Referring to fig. 2 to 7, the present utility model provides a machine tool with stroke extension and extended machining range, comprising:
the base 10 is rectangular, and the base 10 has a mounting surface 11, in the embodiment of the present utility model, the base 10 is rectangular, the mounting surface 11 is parallel to the XY plane of the base 10, the long side of the mounting surface 11 is parallel to the X axis direction of the base 10, and the short side of the mounting surface 11 is parallel to the Y axis direction of the base 10, as shown in fig. 2 and 3.
The first sliding table 20 is disposed on the placement surface 11 of the base 10, the first sliding table 20 is provided with first sliding rails 21, the first sliding rails 21 are disposed along the Y-axis direction of the base 10, in the embodiment of the utility model, the number of the first sliding rails 21 is two, and two first sliding rails 21 are disposed on the first sliding table 20 at intervals, as shown in fig. 2.
Furthermore, the first sliding table 20 is approximately rectangular, the first sliding table 20 has a joint surface 22 and a structural surface 23, the structural surface 23 is perpendicular to the joint surface 22, the joint surface 22 is linked with the mounting surface 11, the structural surface 23 partitions the mounting surface 11 of the base 10 into the mounting area 111, and the structural surface 23 is parallel to the Y-axis direction of the base 10.
The second sliding table 30 is slidably disposed on the first sliding rail 21 of the first sliding table 20, the second sliding table 30 is provided with second sliding rails 31, the second sliding rails 31 are disposed along the X-axis direction of the base 10, and one end of the second sliding rails 31 extends above the mounting area 111 beyond the structural surface 23.
Furthermore, the second sliding table 30 has a main body 32 and an extension 33, the extension 33 extends along the X-axis direction of the base 10 from one side of the main body 32, the bottom surface of the main body 32 is slidably disposed on the first sliding rail 21, the extension 33 extends beyond the structural surface 23, the second sliding rail 31 is disposed on the main body 32 and the extension 33, wherein a plurality of first sliding blocks 34 are disposed on the bottom surface of the main body 32, and the second sliding table 30 is slidably disposed on the two first sliding rails 21 by means of the first sliding blocks 34, as shown in fig. 2 to 4; in the embodiment of the present utility model, the extension portion 33 is a ladder shape, and the surface of the extension portion 33 facing the mounting region 111 is inclined.
A table 40 provided in the mounting area 111 of the mounting surface 11, the table 40 providing for placement of the processing object. The table 40 has a processing block 41 and a driving shaft 42, the processing block 41 is linked with the driving shaft 42, and the driving shaft 42 can be controlled to drive the processing block 41 to move relatively around the X-axis of the base 10 to change the Z-axis direction position of the processing block 41 with respect to the base 10, as shown in fig. 2 and 3.
The spindle base 50 is slidably disposed on the second sliding rail 31 of the second sliding table 30, the spindle base 50 is connected to a spindle 60, the spindle 60 is located above the mounting area 111, the spindle 60 can mount a tool (not shown), and the spindle 60 can relatively move along the Z-axis direction of the base 10, wherein the second sliding table 30 can be linked to the spindle base 50 to drive the spindle 60 to correspond to the upper portion of the workbench 40 when moving along the first sliding rail 21.
It should be noted that, the length of the main body 32 is the same as or slightly greater than the distance between the two first sliding rails 21, so as to increase the stability of the center of gravity of the second sliding table 30, and avoid the weight of the main shaft 60 from affecting the position of the center of gravity of the second sliding table 30, so as to improve the structural strength and stability of the present utility model.
The spindle seat 50 has a sliding portion 51 and a contact portion 52, the bottom surface of the sliding portion 51 is slidably disposed on the second slide rail 31, the contact portion 52 is connected to the spindle 60, wherein a plurality of second sliding blocks 53 are disposed on the bottom surface of the sliding portion 51, and the spindle seat 50 is slidably disposed on the two second slide rails 31 through the second sliding blocks 53, as shown in fig. 2 and 3.
The spindle seat 50 can drive the spindle 60 to move along the second sliding rail 31 to change between a processing position and a folding position; referring to fig. 2 to 4, when the spindle 60 is at the processing position, the spindle 60 is far from the structural surface 23 and corresponds to the upper portion of the table 40, and the second sliding table 30 can be controlled to move along the first sliding rail 21 according to the processing requirement, so as to process the processing object in the Y-axis direction relative to the base 10, or the spindle seat 50 can be controlled to move along the second sliding rail 31, so as to process the processing object in the X-axis direction relative to the base 10.
Referring to fig. 5 to 7, after the processing is completed, the spindle seat 50 can be controlled to move along the second slide rail 31, so that the spindle 60 moves from the processing position to the retracted position, and at this time, the spindle 60 is close to the structural surface 23 and can be accommodated in the accommodating space 311.
Therefore, the present utility model can increase the length of the second sliding rail 31 of the second sliding table 30 and extend to the mounting area 111 under the existing volume of the machine table, and can increase the moving stroke of the spindle base 50, so as to effectively expand the processing range and respond to different processing requirements.
Furthermore, the second sliding table 30 of the present utility model has the accommodation space 311, which can enable the processed spindle 60 to be folded, so as to effectively reduce the overall volume, and prevent the spindle 60 from being damaged by collision.
The above examples are only for illustrating the present utility model and are not intended to limit the scope of the present utility model. All modifications and variations which do not depart from the spirit of the utility model are intended to be within the scope of the utility model.
Symbol description
< know >
1, a stand; 2, a sliding table; 3, a main shaft group; 4, a processing platform; 5, sliding rails; 6, a main shaft.
< utility model >
10, a base station; 11, a placement surface; 111, an installation area; 20, a first sliding table; 21, a first slide rail; 22, a bonding surface; 23, structural surface; 30, a second sliding table; 31, a second slide rail; 311, accommodating space; 32, a body part; 33, an extension; 34, a first sliding block; 40, a workbench; 41, machining a block; 42, driving shaft; 50, a main shaft seat; 51, a sliding part; 52, a connecting part; 53 a second slider; 60, a main shaft.
Claims (9)
1. A machine tool having a stroke extension and an extended machining range, comprising:
a base having a seating surface;
the first sliding table is arranged on the placement surface of the base table, the first sliding table is provided with a first sliding rail, the first sliding rail is arranged along the Y-axis direction of the base table, the first sliding table is provided with a combination surface and a structural surface perpendicular to the combination surface, the combination surface is linked with the placement surface, the structural surface separates the placement surface from an installation area, and the structural surface is parallel to the Y-axis direction of the base table;
the second sliding table is arranged on the first sliding rail of the first sliding table in a sliding manner, the second sliding table is provided with a second sliding rail, the second sliding rail is arranged along the X-axis direction of the base table, and one end of the second sliding rail exceeds the structural surface and extends to the upper part of the installation area;
a work table provided in an installation area of the installation surface, the work table providing for placement of a processing object; and
the main shaft seat is arranged on the second sliding rail of the second sliding table in a sliding way, the main shaft seat is connected with the main shaft, the main shaft is positioned above the installation area, the main shaft can be used for installing a cutter, and the main shaft can relatively move along the Z-axis direction of the base station.
2. The machine tool according to claim 1, wherein the spindle base is capable of driving the spindle to move along the second slide rail to change between a machining position and a retracted position, and the spindle is far away from the structural surface and corresponds to an upper portion of the table when the spindle is in the machining position; when the main shaft is at the folding position, the main shaft is close to the structural surface.
3. The machine tool with stroke extension and machining range expansion according to claim 2, wherein the number of the second sliding rails is two, a containing space is arranged between the two second sliding rails, and the spindle can be contained in the containing space when being located at the folding position.
4. The machine tool according to claim 1, wherein the second slide table has a main body and an extension portion, the extension portion extends from one side of the main body in the X-axis direction of the base, the bottom surface of the main body is slidably disposed on the first slide rail, the extension portion protrudes beyond the structural surface, and the second slide rail is disposed on the main body and the extension portion.
5. The machine tool of claim 4, wherein a plurality of first sliding blocks are disposed on a bottom surface of the body portion, and the second sliding table is slidably disposed on the first sliding rail by the first sliding blocks.
6. The machine tool of claim 5, wherein the second sliding table moves along the first sliding rail to drive the spindle seat to drive the spindle to correspond to the upper part of the workbench.
7. The machine tool according to claim 1, wherein the spindle base has a sliding portion and a contact portion, the bottom surface of the sliding portion is slidably disposed on the second slide rail, and the contact portion is coupled to the spindle.
8. The machine tool according to claim 7, wherein a plurality of second sliders are provided on a bottom surface of the sliding portion, and the spindle base is slidably disposed on the second slide rail via each of the second sliders.
9. The machine tool of claim 1, wherein the table has a machining block and a drive shaft, the machining block being linked to the drive shaft, the drive shaft being controllable to move the machining block relative to the X-axis about the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223422314.XU CN219542277U (en) | 2022-12-20 | 2022-12-20 | Machine tool with stroke extension and extended machining range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223422314.XU CN219542277U (en) | 2022-12-20 | 2022-12-20 | Machine tool with stroke extension and extended machining range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219542277U true CN219542277U (en) | 2023-08-18 |
Family
ID=87735432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223422314.XU Active CN219542277U (en) | 2022-12-20 | 2022-12-20 | Machine tool with stroke extension and extended machining range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219542277U (en) |
-
2022
- 2022-12-20 CN CN202223422314.XU patent/CN219542277U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104526028A (en) | Double-workbench application based intelligent machining center | |
| CN103028947A (en) | Single upright type numerically-controlled machine tool with cross-shaped slideway operating platform | |
| CN210756412U (en) | Vertical and horizontal type numerical control machining center | |
| CN219542277U (en) | Machine tool with stroke extension and extended machining range | |
| CN214642458U (en) | Small-size work piece processing grinding machine | |
| CN203245681U (en) | Working table vertical movable type double-upright-column horizontal type machining center | |
| CN2608195Y (en) | Movable arm six hole processing universal machine tool | |
| CN209441089U (en) | A kind of 3D glass finishing impression equipment | |
| CN115780741A (en) | Horizontal sand core material reducing processing equipment | |
| CN214212877U (en) | Multifunctional drilling and tapping all-in-one machine | |
| CN212351336U (en) | Crown block type three-axis gantry machining center machine | |
| CN212634960U (en) | Drilling and tapping center with movable spindle box | |
| CN211438180U (en) | Vertical and horizontal integrated drilling device | |
| CN204771584U (en) | High ray apparatus of planer -type | |
| CN107971503A (en) | A kind of numerical control movable post vertical lathe | |
| CN110918802B (en) | Feeding and discharging mechanism | |
| CN105817910A (en) | High-precision machining machine tool | |
| CN112338736A (en) | Compact processing grinding machine | |
| CN204913484U (en) | Accurate vertical machining center of steady lift of processing aircraft nose | |
| CN103231282B (en) | Double-column horizontal machining center with vertically moving worktable | |
| CN109227155A (en) | A kind of Longmen machine tool flexibility and automated manufacturing system | |
| CN214109961U (en) | Compact processing grinding machine | |
| TWM642270U (en) | Machine tool capable of extending stroke and expanding processing range | |
| CN206326360U (en) | Process the side-mounted lathe of flexible cutter | |
| CN216398928U (en) | Cleaning mechanism suitable for machine tool machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |