CN202087978U - Hydraulic clamping system of lathe - Google Patents
Hydraulic clamping system of lathe Download PDFInfo
- Publication number
- CN202087978U CN202087978U CN2011201565523U CN201120156552U CN202087978U CN 202087978 U CN202087978 U CN 202087978U CN 2011201565523 U CN2011201565523 U CN 2011201565523U CN 201120156552 U CN201120156552 U CN 201120156552U CN 202087978 U CN202087978 U CN 202087978U
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- CN
- China
- Prior art keywords
- clamping
- lathe
- filter
- hydraulic cylinder
- hydraulic
- 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 - Lifetime
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Abstract
The utility model relates to a hydraulic clamping system of a lathe, which is characterized by comprising a vane pump, an overflow valve, a filter, electromagnetic reversing valves and clamping hydraulic cylinders, wherein the vane pump is connected with the overflow valve and the filter in sequence, the filter is connected with the electromagnetic reversing valves, the electromagnetic reversing valves are connected with the clamping hydraulic cylinders at corresponding loops, and the clamping hydraulic cylinders are arranged on a guide rail of the lathe. Compared with the prior art, the hydraulic clamping system of the lathe has the beneficial effects that the mechanized power and transmission property of hydraulic components are better, thus ensuring the clamping effect of the lathe; and by eliminating an independent air source device, a great deal of maintenance cost is saved.
Description
Technical field
The utility model relates to the machining equipment field, relates in particular to a kind of machine tool hydraulic clamping system.
Background technology
Machine adds the common floor type boring machine in the production at present, and clamping device is a pneumatic actuation on the lathe, need be equipped with independent source of the gas for boring machine is special, is unfavorable for production management; In the compressed air transmittance process, because the compressibility of air makes the clamping device job insecurity; Winter, air pipe line was endured cold easily in addition, caused the equipment paralysis.
Summary of the invention
The purpose of this utility model provides a kind of machine tool hydraulic clamping system, guarantees that machine tool guideway clamps effect, improves transmission performance.
For solving the problems of the technologies described above, the technical solution of the utility model is:
The machine tool hydraulic clamping system, it is characterized in that, comprise vane pump, overflow valve, filter, solenoid directional control valve and clamping hydraulic cylinder, vane pump links to each other with overflow valve, filter successively, filter is connected with each road solenoid directional control valve respectively, solenoid directional control valve links to each other with corresponding circuit clamping hydraulic cylinder, and the clamping hydraulic cylinder is arranged on the machine tool guideway.
Prior art is compared, and the beneficial effects of the utility model are: hydraulic pressure components and parts machine power, transmission performance are better, guarantee that lathe clamps effect, because removed the air machinery of setting up separately, can save a large amount of maintenance costs.
Description of drawings
Fig. 1 is an example structure schematic diagram of the present utility model.
Among the figure: 1-vane pump 2-overflow valve 3-filter 4-solenoid directional control valve one 5-solenoid directional control valve two 6-clamping hydraulic cylinders one 7-clamping hydraulic cylinder two 8-clamping hydraulic cylinders three 9-clamping hydraulic cylinders four 10-clamping hydraulic cylinders five 11-clamping hydraulic cylinders six 12-Pressure gauges
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further:
See Fig. 1, it is the utility model machine tool hydraulic clamping system example structure schematic diagram, with 250 model floor type boring machine x axle, the z axis clamping is an example, comprise vane pump 1, overflow valve 2, filter 3, solenoid directional control valve 1, solenoid directional control valve 25, clamping hydraulic cylinder 1, clamping hydraulic cylinder 27, clamping hydraulic cylinder 38 and clamping hydraulic cylinder 49 are arranged on the x axis rail, clamping hydraulic cylinder 5 10, clamping hydraulic cylinder 6 11 is arranged on the z axis rail, vane pump 1 successively with overflow valve 2, filter 3 links to each other, filter 3 links to each other with solenoid directional control valve 25 with solenoid directional control valve 1 respectively, solenoid directional control valve 1 respectively with clamping hydraulic cylinder 1, clamping hydraulic cylinder 27, the clamping hydraulic cylinder 38 control x axis clamping that links to each other with clamping hydraulic cylinder 49, solenoid directional control valve 25 respectively with clamping hydraulic cylinder 5 10, clamping hydraulic cylinder 6 11 links to each other and controls the z axis clamping.Pressure in the hydraulic system is by Pressure gauge 12 monitorings.
Claims (1)
1. machine tool hydraulic clamping system, it is characterized in that, comprise vane pump, overflow valve, filter, solenoid directional control valve and clamping hydraulic cylinder, vane pump links to each other with overflow valve, filter successively, filter is connected with each road solenoid directional control valve respectively, solenoid directional control valve links to each other with corresponding circuit clamping hydraulic cylinder, and the clamping hydraulic cylinder is arranged on the machine tool guideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201565523U CN202087978U (en) | 2011-05-17 | 2011-05-17 | Hydraulic clamping system of lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201565523U CN202087978U (en) | 2011-05-17 | 2011-05-17 | Hydraulic clamping system of lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202087978U true CN202087978U (en) | 2011-12-28 |
Family
ID=45363073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201565523U Expired - Lifetime CN202087978U (en) | 2011-05-17 | 2011-05-17 | Hydraulic clamping system of lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202087978U (en) |
-
2011
- 2011-05-17 CN CN2011201565523U patent/CN202087978U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LIAONING FUAN MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER NAME: LIAONING FUAN (GROUP) HEAVY INDUSTRY MACHINE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 114000, Saddle Road, Qianshan District, Liaoning, Anshan, 8 Patentee after: Liaoning Fuan Machinery Manufacturing Co. Ltd. Address before: 114016 Anshan city of Liaoning Province Qianshan District saddle Zheng Road No. 8 Patentee before: Liaoning Fu saddle heavy machinery limited company (Group) |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |
|
| CX01 | Expiry of patent term |