CN220575231U - Machining center main shaft adjusting device - Google Patents
Machining center main shaft adjusting device Download PDFInfo
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- CN220575231U CN220575231U CN202322116541.8U CN202322116541U CN220575231U CN 220575231 U CN220575231 U CN 220575231U CN 202322116541 U CN202322116541 U CN 202322116541U CN 220575231 U CN220575231 U CN 220575231U
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- 230000001105 regulatory effect Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 15
- 238000003754 machining Methods 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 description 8
- 230000006872 improvement Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of numerical control machining, in particular to a machining center spindle adjusting device which comprises a spindle bracket, a spindle driving module, an adjusting bracket and a machining driving module, wherein the spindle driving module is arranged on the spindle bracket, the spindle driving module is connected with a turntable, the adjusting bracket is provided with a connecting part, the connecting part is connected with the turntable, the periphery of the connecting part, which is positioned on the turntable, is provided with an adjusting block, the adjusting block is provided with an adjusting element, the adjusting element is used for adjusting concentricity between the turntable and the connecting part, the machining driving module is arranged on the adjusting bracket, the turntable is driven to drive in the driving process through the spindle driving module, the turntable is driven to drive in the driving process, the integrated driving process is realized, the periphery of the turntable is provided with the adjusting block, the adjusting element is arranged on the adjusting block, so that the locking is adjusted according to concentricity of different directions in the adjusting process, the adjusting precision is improved, and the practicability of the adjusting device is good in application prospect.
Description
Technical Field
The utility model relates to the technical field of numerical control machining, in particular to a machining center spindle adjusting device.
Background
The machining center is a machining center with a spindle axis perpendicular to the workbench, is mainly suitable for machining complex parts such as plates, discs, dies and small shells, and can finish working procedures such as milling, boring, drilling, tapping, thread cutting and the like, and the machining center needs to use the workbench to place workpieces during working.
Most of the existing adjusting devices of the machining center are directionally adjusted, and adjustment and transmission cannot be flexibly performed, so that the overall practicability of the adjusting device is reduced.
Disclosure of Invention
In order to solve the problems, the utility model provides the main shaft adjusting device of the machining center, which solves the problem that the existing adjusting device can only adjust directionally, and reduces the wide usability of the adjusting device.
The technical scheme adopted by the utility model is as follows: the utility model provides a machining center main shaft adjusting device which characterized in that: including main shaft support, main shaft drive module, regulation support and processing drive module, main shaft drive module installs on the main shaft support, main shaft drive module is connected with the carousel, and the regulation support is equipped with connecting portion, connecting portion are connected with the carousel, the periphery that connecting portion is located the carousel is equipped with the regulating block, install adjusting element on the regulating block, adjusting element is used for adjusting concentricity between carousel and the connecting portion, processing drive module installs on the regulation support.
The technical scheme is further improved in that a supporting groove is formed in the main shaft support, a supporting frame is arranged outside the supporting groove, a plurality of lightening holes are formed in the supporting frame, and the lightening holes are connected and distributed in the supporting frame.
In a further improvement of the scheme, the supporting groove is used for installing a spindle driving module.
The main shaft driving module comprises a first synchronous wheel and a first synchronous belt, wherein two groups of the first synchronous wheels are arranged, one group of the first synchronous wheels is connected with the main shaft driving module, and the other group of the first synchronous wheels is connected with the turntable.
The technical scheme is further improved in that the first synchronous belt is used for driving the first synchronous wheel to rotate, and when the first synchronous wheel rotates, the rotary table is driven to rotate.
The rotary table comprises a fixing part and a rotating part, wherein the fixing part is fixed on the supporting frame, one end of the rotating part is connected with the main shaft driving module, and the other end of the rotating part is connected with the adjusting bracket.
The further improvement of the scheme is that the adjusting blocks are provided with a plurality of adjusting blocks, the adjusting blocks face the rotary table, adjusting elements are arranged on the adjusting blocks, and the adjusting elements are used for adjusting the rotary table.
The further improvement of the scheme is that the adjusting bracket comprises a driving groove and a connecting groove, wherein a driving element is arranged in the driving groove, and a connecting element is arranged in the connecting groove.
The technical scheme is further improved in that the connecting element is a second synchronous wheel and a second synchronous belt, the second synchronous belt is used for driving the second synchronous wheel to rotate, and when the second synchronous wheel rotates, the processing driving module is driven to rotate.
The processing driving module comprises a motor, a shaft sleeve and a processing element arranged on the shaft sleeve.
The utility model has the beneficial effects that:
the main shaft structure of the existing numerical control machining equipment is fixed, and the driving structure is not adjustable in use. The utility model relates to a spindle adjusting device of a machining center, which comprises a spindle bracket, a spindle driving module, an adjusting bracket and a machining driving module, wherein the spindle driving module is arranged on the spindle bracket, the spindle driving module is connected with a turntable, the adjusting bracket is provided with a connecting part, the connecting part is connected with the turntable, the periphery of the connecting part, which is positioned on the turntable, is provided with an adjusting block, the adjusting block is provided with an adjusting element, the adjusting element is used for adjusting the concentricity between the turntable and the connecting part, the machining driving module is arranged on the adjusting bracket, the turntable is driven to drive in the driving process through the spindle driving module, the adjusting bracket is driven to drive in the driving process of the turntable, the integrated driving process is realized, and the adjusting block is arranged on the periphery of the turntable, so that the concentricity can be adjusted and locked according to different directions in the adjusting process, the accuracy of the adjusting process is improved, and the whole practicability of the adjusting device is good in application prospect.
Drawings
FIG. 1 is a schematic perspective view of a spindle adjusting device of a machining center according to the present utility model;
FIG. 2 is a front view of the machining center spindle adjusting device of FIG. 1;
FIG. 3 is a cross-sectional view at A-A in FIG. 2;
fig. 4 is an exploded view of the spindle adjusting device of the machining center of the present utility model.
Reference numerals illustrate: the main shaft bracket 1, the supporting groove 11, the supporting frame 12 and the lightening hole 13;
the main shaft driving module 2, the turntable 21, the fixing part 211, the rotating part 212, the adjusting block 22, the adjusting element 23, the first synchronous wheel 24 and the first synchronous belt 25;
the adjusting bracket 3, the connecting part 31, the driving groove 32, the driving element 321, the connecting groove 33, the connecting element 331, the second synchronizing wheel 332 and the second synchronizing belt 333;
a machining driving module 4, a motor 41, a shaft sleeve 42 and a machining element 43.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1 to 4, in an embodiment of the present utility model, a machining center spindle adjusting device includes a spindle bracket 1, a spindle driving module 2, an adjusting bracket 3, and a machining driving module 4, wherein the spindle driving module 2 is mounted on the spindle bracket 1, the spindle driving module 2 is connected with a turntable 21, the adjusting bracket 3 is provided with a connecting portion 31, the connecting portion 31 is connected with the turntable 21, the connecting portion 31 is located at the periphery of the turntable 21 and provided with an adjusting block 22, the adjusting block 22 is mounted with an adjusting element 23, the adjusting element 23 is used for adjusting concentricity between the turntable 21 and the connecting portion 31, and the machining driving module 4 is mounted on the adjusting bracket 3.
As shown in fig. 3, a supporting groove 11 is formed in the spindle bracket 1, a supporting frame 12 is arranged outside the supporting groove 11, a plurality of lightening holes 13 are formed in the supporting frame 12, a plurality of lightening holes 13 are connected and arranged in the supporting frame 12, in this embodiment, the stability of the spindle bracket 1 can be further improved through the supporting frame 12 arranged on the supporting groove 11, and the lightening holes 13 are formed in the supporting frame 12, so that the supporting frame 12 can keep stability and simultaneously lighten the whole weight through the lightening holes 13, and the spindle bracket has reasonable structural design and high practicability.
The supporting groove 11 is used for installing the spindle driving module 2, in this embodiment, the supporting groove 11 is used for installing the spindle driving module 2, so that the spindle driving module 2 is improved in overall stability in the operation process, and the transmission precision of the adjusting device in transmission is improved through the stability.
As shown in fig. 4, the spindle driving module 2 includes a first synchronizing wheel 24 and a first synchronous belt 25, where the first synchronizing wheel 24 is provided with two groups, one group is connected to the spindle driving module 2, and the other group is connected to the turntable 21, in this embodiment, by the action of the two groups of first synchronizing wheels 24, the synchronizing wheel connected to the other end drives the turntable 21 to rotate while the spindle driving module 2 drives the synchronizing wheel to drive, so as to promote the coordination of the integral adjusting device and enhance the transmission precision of the adjusting device.
The first synchronous belt 25 is used for driving the first synchronous wheel 24 to rotate, when the first synchronous wheel 24 rotates, the turntable 21 is driven to rotate, in this embodiment, the first synchronous wheel 24 is driven by the first synchronous belt 25 to drive, stability of the transmission process is kept under the driving of the first synchronous belt 25, and the turntable 21 is driven to drive while the transmission process is carried out, so that coordination and stable running force of the integral adjusting device are improved.
The carousel 21 includes fixed part 211 and rotary part 212, fixed part 211 is fixed in on the support frame 12, rotary part 212 one end is connected in main shaft drive module 2, and the other end is connected in regulation support 3, and in this embodiment, through the fixed part 211 of carousel 21, the stability and the concentric force of carousel 21 operation have been kept in the pivoted in-process of drive carousel 21, have promoted the driven precision of carousel 21, and rotary part 212 is connected in main shaft drive module 2 and regulation support 3, have further driven holistic harmony, have improved holistic practicality.
The regulating block 22 is equipped with a plurality ofly, and is a plurality of regulating block 22 all faces carousel 21, all install adjusting element 321 on a plurality of regulating blocks 22, adjusting element 321 is used for adjusting the carousel, in this embodiment, does benefit to the pivoted angle of adjusting carousel 21 through regulating block 22, and installs adjusting element 23 on the regulating block 22 for carry out locking regulation to regulating block 22, make it carry out the regulation locking of different positions, promoted whole practicality.
The adjusting bracket 3 comprises a driving groove 32 and a connecting groove 33, a driving element 321 is arranged in the driving groove 32, a connecting element 331 is arranged in the connecting groove 33, in the embodiment, the driving operation is carried out in different spaces through the driving groove 32 and the connecting groove 33, the overall practicability is improved, and the driving and connecting elements 331 can be maintained through the groove body, so that the loss of the elements is reduced.
The connecting element 331 is a second synchronizing wheel 332 and a second synchronizing belt 333, the second synchronizing belt 333 is used for driving the second synchronizing wheel 332 to rotate, when the second synchronizing wheel 332 rotates, the processing driving module 4 is driven to rotate, in this embodiment, the second synchronizing wheel 332 is driven to drive by the second synchronizing belt 333, the stability of the whole transmission process is maintained under the driving of the second synchronizing belt 333, and the processing driving module 4 is driven to transmit while the transmission process is carried out, so that the coordination and the steady running force of the whole adjusting device are improved.
The processing driving module 4 includes a motor 41, a shaft sleeve 42, and a processing element 43 mounted on the shaft sleeve 42, in this embodiment, the motor 41 drives the processing driving module 4 to perform operation processing, and the shaft sleeve 42 can protect the processing element 43, so as to reduce entry of dust and debris during processing, and increase service life.
The spindle adjusting device of the machining center comprises a spindle bracket 1, a spindle driving module 2, an adjusting bracket 3 and a machining driving module 4, wherein the spindle driving module 2 is arranged on the spindle bracket 1, the spindle driving module 2 is connected with a rotary table 21, the adjusting bracket 3 is provided with a connecting part 31, the connecting part 31 is connected with the rotary table 21, the periphery of the connecting part 31, which is positioned on the rotary table 21, is provided with an adjusting block 22, the adjusting block 22 is provided with an adjusting element 23, the adjusting element 23 is used for adjusting the concentricity between the rotary table 21 and the connecting part 31, the machining driving module 4 is arranged on the adjusting bracket 3, the rotary table 21 is driven to drive through the spindle driving module 2 in the driving process, the rotary table 21 is driven to drive in the driving process of the rotary table 21, the integrated driving process is realized, the periphery of the rotary table 21 is provided with the adjusting block 22, the adjusting element 23 is arranged on the adjusting block 22, the concentricity can be adjusted and locked according to different directions in the adjusting process, the accuracy of the adjusting process is improved, and the practicability of the whole adjusting device is good in prospect.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. The utility model provides a machining center main shaft adjusting device which characterized in that: including main shaft support, main shaft drive module, regulation support and processing drive module, main shaft drive module installs on the main shaft support, main shaft drive module is connected with the carousel, and the regulation support is equipped with connecting portion, connecting portion are connected with the carousel, the periphery that connecting portion is located the carousel is equipped with the regulating block, install adjusting element on the regulating block, adjusting element is used for adjusting concentricity between carousel and the connecting portion, processing drive module installs on the regulation support.
2. The machining center spindle adjustment device according to claim 1, wherein: the main shaft support is internally provided with a supporting groove, a supporting frame is arranged outside the supporting groove, a plurality of lightening holes are formed in the supporting frame, and the lightening holes are connected and distributed on the supporting frame.
3. The machining center spindle adjustment device according to claim 2, wherein: the supporting groove is used for installing the spindle driving module.
4. The machining center spindle adjustment device according to claim 1, wherein: the main shaft drive module comprises a first synchronous wheel and a first synchronous belt, wherein two groups of the first synchronous wheels are arranged, one group of the first synchronous wheels is connected with the main shaft drive module, and the other group of the first synchronous wheels is connected with the turntable.
5. The machining center spindle adjustment assembly of claim 4, wherein: the first synchronous belt is used for driving the first synchronous wheel to rotate, and when the first synchronous wheel rotates, the rotary table is driven to rotate.
6. The machining center spindle adjustment device according to claim 1, wherein: the rotary table comprises a fixing part and a rotating part, wherein the fixing part is fixed on the supporting frame, one end of the rotating part is connected with the main shaft driving module, and the other end of the rotating part is connected with the adjusting bracket.
7. The machining center spindle adjustment assembly of claim 6, wherein: the regulating blocks are provided with a plurality of regulating blocks, the regulating blocks face the rotary table, regulating elements are arranged on the regulating blocks, and the regulating elements are used for regulating the rotary table.
8. The machining center spindle adjustment device according to claim 1, wherein: the adjusting support comprises a driving groove and a connecting groove, wherein a driving element is arranged in the driving groove, and a connecting element is arranged in the connecting groove.
9. The machining center spindle adjustment device according to claim 8, wherein: the connecting element is a second synchronous wheel and a second synchronous belt, the second synchronous belt is used for driving the second synchronous wheel to rotate, and when the second synchronous wheel rotates, the second synchronous wheel drives the processing driving module to rotate.
10. The machining center spindle adjustment device according to claim 1, wherein: the processing driving module comprises a motor, a shaft sleeve and a processing element arranged on the shaft sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322116541.8U CN220575231U (en) | 2023-08-07 | 2023-08-07 | Machining center main shaft adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322116541.8U CN220575231U (en) | 2023-08-07 | 2023-08-07 | Machining center main shaft adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220575231U true CN220575231U (en) | 2024-03-12 |
Family
ID=90113781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322116541.8U Active CN220575231U (en) | 2023-08-07 | 2023-08-07 | Machining center main shaft adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220575231U (en) |
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2023
- 2023-08-07 CN CN202322116541.8U patent/CN220575231U/en active Active
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