CN205271554U - Lathe main shaft belt pulley hydraulic pressure presss from both sides - Google Patents
Lathe main shaft belt pulley hydraulic pressure presss from both sides Download PDFInfo
- Publication number
- CN205271554U CN205271554U CN201620026771.2U CN201620026771U CN205271554U CN 205271554 U CN205271554 U CN 205271554U CN 201620026771 U CN201620026771 U CN 201620026771U CN 205271554 U CN205271554 U CN 205271554U
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- China
- Prior art keywords
- main shaft
- hydraulic pressure
- belt pulley
- sides
- machine tool
- 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.)
- Expired - Fee Related
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- 230000000979 retarding effect Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 210000000080 chela (arthropods) Anatomy 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
Abstract
The utility model relates to a digit control machine tool supporting complementary unit, especially a lathe main shaft belt pulley hydraulic pressure presss from both sides. Including a lathe main shaft in this structure, the lathe main shaft be connected with a brake disc, be equipped with main shaft drive on the lathe, the brake disc on be equipped with one and can press from both sides tight hydraulic pressure with loosening the brake disc and press from both sides, the hydraulic pressure clamp is connected with the hydraulic pressure station, the hydraulic pressure clamp including the clamping part that is located the brake disc both sides and the hydraulic pressure that is used for installing the clamping part press from both sides the body. The utility model discloses when lathe main shaft graduation is fixed a position, to operate the tight main shaft belt pulley of this hydraulic pressure clamp through the station action of control hydraulic pressure and with fixed main shaft, unclamp this hydraulic pressure through the backward acting regulator when main shaft is rotatory and press from both sides, the outer standard component motorcycle braking pincers of purchasing of gram adoption are changed a social system, and the use amount is big, the low price, and the simple transformation of the way of process can realize the action of hydraulic tightening and satisfy the machine tool machining requirement, has saved the cost and has also saved the link of processing assembly, has improved lathe assembly efficiency.
Description
Technical field
The utility model relates to a kind of supporting auxiliary mechanism of numerically-controlled machine, especially a kind of machine tool chief axis belt pulley hydraulic clip.
Background technology
When on numerically-controlled machine, spindle index uses it is generally required to accurate positioning and in its position of maintenance of the position stability located, now can carry out auxiliary fixed main shaft by locking means, lock is only positioned at spindle pulley place in fixed position. The existing mechanism's price general charged realizing this function is higher or fabrication and installation are complicated.
Practical novel content
In order to solve the problems of the technologies described above, the utility model provides the machine tool chief axis belt pulley hydraulic clip that a kind of making and installation is easy, cost is low.
In order to realize above-mentioned purpose, the utility model adopts following technical scheme:
This structure comprises a machine tool chief axis, described machine tool chief axis is connected with a retarding disc, lathe is provided with main shaft driving device, described retarding disc is provided with the hydraulic clip that could clamp and unclamp retarding disc, hydraulic clip is connected with Hydraulic Station, and described hydraulic clip includes the clamping part being positioned at retarding disc both sides and the hydraulic clip body for installing clamping part.
Preferably, described main shaft is provided with the belt pulley being connected with main shaft driving device, and described retarding disc is located at belt pulley place.
Preferably, described main shaft is installed in main spindle box body, and hydraulic clip regulates support installing in main spindle box body by installing.
Preferably, described major axis horizontal is arranged, and described installation regulates support level to be installed on above main spindle box body.
Preferably, described main shaft driving device is servomotor.
Owing to have employed said structure, machine tool chief axis belt pulley hydraulic clip of the present utility model is when machine tool chief axis calibration is located, this hydraulic clip clamping spindle belt pulley is operated with fixed main shaft by the action of hydraulic control station, main shaft unclamps this hydraulic clip by reverse motion when rotating, gram adopt outsourcing standardized component motorcycle brake pincers change a social system, usage quantity is big, price is cheap, the action of hydraulic clamp can be realized through the simple transformation of the way and meet machine tooling requirement, provide cost savings the link also eliminating process and assemble, it is to increase lathe efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is the installation structural representation of the utility model embodiment.
Embodiment
As shown in Figure 1, the machine tool chief axis belt pulley hydraulic clip of embodiment of the present utility model comprises a machine tool chief axis 1, described machine tool chief axis 1 is connected with a retarding disc 2, lathe is provided with main shaft driving device 3, described retarding disc 2 is provided with the hydraulic clip 4 that could clamp and unclamp retarding disc, hydraulic clip 4 is connected with Hydraulic Station, not shown Hydraulic Station, and described hydraulic clip 4 includes the clamping part 41 being positioned at retarding disc 2 both sides and the hydraulic clip body 42 for installing clamping part 41.
In the present embodiment, described main shaft 1 is provided with the belt pulley 5 being connected with main shaft driving device, and described retarding disc 2 is located at belt pulley 5 place.
In the present embodiment, described main shaft 1 is installed in main spindle box body 6, and hydraulic clip 4 regulates support 7 to be installed in main spindle box body 6 by installing.
In the present embodiment, described main shaft 1 is horizontally disposed with, and described installation regulates support 7 level to be installed on above main spindle box body 6.
In the present embodiment, described main shaft driving device 3 is servomotor.
The foregoing is only preferred embodiment of the present utility model; not thereby patent scope of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all it is included in scope of patent protection of the present utility model with reason.
Claims (5)
1. machine tool chief axis belt pulley hydraulic clip, comprise a machine tool chief axis, it is characterized in that: described machine tool chief axis is connected with a retarding disc, lathe is provided with main shaft driving device, described retarding disc is provided with the hydraulic clip that could clamp and unclamp retarding disc, hydraulic clip is connected with Hydraulic Station, and described hydraulic clip includes the clamping part being positioned at retarding disc both sides and the hydraulic clip body for installing clamping part.
2. machine tool chief axis belt pulley hydraulic clip as described in claim 1, it is characterised in that: described main shaft is provided with the belt pulley being connected with main shaft driving device, and described retarding disc is located at belt pulley place.
3. machine tool chief axis belt pulley hydraulic clip as described in claim 2, it is characterised in that: described main shaft is installed in main spindle box body, and hydraulic clip regulates support installing in main spindle box body by installing.
4. machine tool chief axis belt pulley hydraulic clip as described in claim 3, it is characterised in that: described major axis horizontal is arranged, and described installation regulates support level to be installed on above main spindle box body.
5. machine tool chief axis belt pulley hydraulic clip as described in claim 4, it is characterised in that: described main shaft driving device is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026771.2U CN205271554U (en) | 2016-01-10 | 2016-01-10 | Lathe main shaft belt pulley hydraulic pressure presss from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026771.2U CN205271554U (en) | 2016-01-10 | 2016-01-10 | Lathe main shaft belt pulley hydraulic pressure presss from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205271554U true CN205271554U (en) | 2016-06-01 |
Family
ID=56056175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620026771.2U Expired - Fee Related CN205271554U (en) | 2016-01-10 | 2016-01-10 | Lathe main shaft belt pulley hydraulic pressure presss from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205271554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014735A (en) * | 2019-12-11 | 2020-04-17 | 珠海格力电器股份有限公司 | Main shaft structure and machine tool with same |
-
2016
- 2016-01-10 CN CN201620026771.2U patent/CN205271554U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014735A (en) * | 2019-12-11 | 2020-04-17 | 珠海格力电器股份有限公司 | Main shaft structure and machine tool with same |
| CN111014735B (en) * | 2019-12-11 | 2021-02-09 | 珠海格力电器股份有限公司 | Main shaft structure and machine tool with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 |