CN204913476U - Headstock cooling device - Google Patents
Headstock cooling device Download PDFInfo
- Publication number
- CN204913476U CN204913476U CN201520699437.9U CN201520699437U CN204913476U CN 204913476 U CN204913476 U CN 204913476U CN 201520699437 U CN201520699437 U CN 201520699437U CN 204913476 U CN204913476 U CN 204913476U
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- CN
- China
- Prior art keywords
- spindle box
- main spindle
- curved
- tooth
- headstock
- 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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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses headstock cooling device, connect PT38PH38, headstock right side apron, water tank, oil pump, high -pressure hydro -cylinder, two outer tooth turn to connect PT12PH12, headstock left side apron, headstock front shroud, the direct PT38PT38 of two outer tooth to form including headstock, main shaft, every phenomenon on earth curved tube, high pressure fuel pipe, two outer tooth turn, the utility model provides a to an improvement of machining center owner's axle box, lighten the headstock and adding heat altered shape in man -hour, improving machining efficiency and feed rate, reduce cost, noise reduction, extension main shaft life, improvement machining precision.
Description
Technical field
The utility model relates to cooling device, particularly relates to main spindle box cooling device.
Background technology
In machinery industry technical field, along with making rapid progress of automatic technology development, Numeric Control Technology is widely used, the stability requirement that technical field constantly improves processing center machine tool cutting speed, working (machining) efficiency and machine tool accuracy is more and more higher, existing processing center machine is generally installed branching block and is cooled cutter through branching block to do cutting fluid again on main spindle box, it is accomplished to cool the effect of cutter and is not accomplished to cool the effect of main shaft, thus causes main shaft thermal deformation to reduce machining accuracy.For this reason, ad hoc meter main spindle box cooling device.
Summary of the invention
For overcoming above-mentioned deficiency, the utility model provides main spindle box cooling device.
The utility model solves the technical scheme that its technical problem adopts: main spindle box cooling device, comprise main spindle box, main shaft, everything curved tube, high-pressure oil pipe, two outer tooth is curved meets PT3/8*PH3/8, main spindle box right cover plate, water tank, oil pump, high-voltage oil cylinder, two outer tooth is curved meets PT1/2*PH1/2, main spindle box left cover, main spindle box front shroud, the direct PT3/8*PT3/8 of two outer teeth, it is characterized in that: described main spindle box each side has square hole in two and distributed the hole of 16 M5, also be provided with square hole above and distributed the hole of 12 M5, mid portion is provided with wards off spindle mounting hole, and be provided with oil back chamber structure aside, main spindle box lower right is provided with boss and is provided with 4 pipe tooth holes, the right side of main spindle box is located at by main spindle box right cover plate, and is provided with a two interior dental branches frame PT3/8*PT3/8 above, main spindle box left cover is located at the left side of main spindle box, and is provided with a two interior dental branches frame PT1/2*PT1/2 above, main spindle box front shroud is located at before main spindle box, everything curved tube is two, is located on main spindle box two pipe teeth respectively, the curved PT3/8*PH3/8 of connecing of two outer teeth is located on main spindle box right cover plate, the curved PT1/2*PH1/2 of connecing of two outer teeth is located at main spindle box left cover, the direct PT3/8*PT3/8 of two outer teeth is located on main spindle box tooth hole, the two direct PT3/8*PT3/8 of outer tooth of high-pressure oil pipe one termination, pair outer tooth is curved meets PT3/8*PH3/8 for another termination, high-voltage oil cylinder one termination is two, and outer tooth is curved connects another termination oil pump of PT1/2*PH1/2, the other end water receiving case of oil pump.
The utility model has the advantages that: alleviate main shaft thermal deformation, improve working (machining) efficiency and feed speed, reduce noise, extend Main Shaft Service Life, improve machining accuracy.
Accompanying drawing illustrates:
Fig. 1 is oil back chamber structural representation of the present utility model.
Fig. 2 is the structural representation of main spindle box in the utility model.
Fig. 3 is the utility model main spindle box block schematic illustration.
Fig. 4 is the utility model main spindle box framework elevational schematic view.
Fig. 5 is current headstock structure schematic diagram.
1. main spindle box; 2. main shaft; 3. everything curved tube; 4. plug 3/8; 5. high-pressure oil pipe; 6. pair outer tooth is curved meets PT3/8*PH3/8; 7. main spindle box right cover plate; 8. hexagonal half-round head screw M5*16 in; 9. water tank; 10. oil pump; 11. high-voltage oil cylinders; The 12. pairs of outer teeth are curved meets PT1/2*PH1/2; 13. main spindle box left covers; 14. main spindle box front shrouds; 15. couples of direct PT3/8*PT3/8 of outer tooth; Square hole in 1a.; 1b. square hole; 1c. wards off spindle mounting hole; 1d. oil back chamber structure; 1f. boss; Dental branches frame PT3/8*PT3/8 in 7a. is two; Dental branches frame PT1/2*PT1/2 in 13a. is two; 1e. main spindle box screw hole; 1g. main spindle box screw; 1h. pipe tooth; 1i. main spindle box pipe tooth; 1j. main spindle box tooth hole;
Detailed description of the invention:
Below in conjunction with accompanying drawing, structural principle of the present utility model is described further.
As Fig. 1, 2, 3, the main spindle box of the utility model shown in 4 and 5 cooling device, comprise main spindle box 1, main shaft 2, everything curved tube 3, high-pressure oil pipe 5, two outer tooth is curved meets PT3/8*PH3/86, main spindle box right cover plate 7, water tank 9, oil pump 10, high-voltage oil cylinder 11, two outer tooth is curved meets PT1/2*PH1/212, main spindle box left cover 13, main spindle box front shroud 14, the direct PT3/8*PT3/815 of two outer teeth, main spindle box 1 each side has square hole 1a in two and distributed the hole of 16 M5, also be provided with square hole 1b above and distributed the hole of 12 M5, mid portion is provided with wards off spindle mounting hole 1c, and be provided with oil back chamber structure 1d aside, main spindle box 1 lower right is provided with boss 1f and is provided with 4 pipe tooth holes, the interior hexagonal half-round head screw M5*168 of main spindle box right cover plate 7 is fixed on main spindle box screw hole 1e, and is provided with a two interior dental branches frame PT3/8*PT3/87a above, main spindle box left cover 13 is located at the left side of main spindle box 1, and is provided with a two interior dental branches frame PT1/2*PT1/213a above, the interior hexagonal half-round head screw M5*168 of main spindle box front shroud 14 is fixed on main spindle box screw 1g, everything curved tube 3 is two, is located on main spindle box 1 two pipe tooth 1h respectively, plug 3/84 is installed on main spindle box pipe tooth 1i, and the curved PT3/8*PH3/86 of connecing of two outer teeth is located on main spindle box right cover plate 7, the curved PT1/2*PH1/212 of connecing of two outer teeth is located at main spindle box left cover 13, the direct PT3/8*PT3/815 of two outer teeth is located on main spindle box tooth hole 1j, the two direct PT3/8*PT3/815 of outer tooth of high-pressure oil pipe 5 one termination, pair outer tooth is curved meets PT3/8*PH3/86 for another termination, high-voltage oil cylinder 11 1 termination is two, and outer tooth is curved connects another termination oil pump 10 of PT1/2*PH1/212, the other end water receiving case 9 of oil pump 10.
Operation principle of the present utility model is: on water tank, fill it up with cutting fluid; Water pump connects electric mode by it and receives on electroplax and have Systematical control; After above two steps are carried out, cutting fluid key is pressed by control panel, cutting fluid inside water tank is just extracted into inside main spindle box by oil pump by cutting fluid, carry out circulating and play the effect of cooling main shaft in labyrinth inside main spindle box, carry out the effect of cooling cutter through the ejection of everything curved tube again, then cutting fluid is got back to inside water tank by panel beating and is recycled.
Claims (1)
1. main spindle box cooling device, comprise main spindle box (1), main shaft (2), everything curved tube (3), high-pressure oil pipe (5), two outer tooth is curved meets PT3/8*PH3/8 (6), main spindle box right cover plate (7), water tank (9), oil pump (10), high-voltage oil cylinder (11), two outer tooth is curved meets PT1/2*PH1/2 (12), main spindle box left cover (13), main spindle box front shroud (14), the direct PT3/8*PT3/8 of two outer teeth (15), it is characterized in that: described main spindle box (1) each side has square hole in two (1a) and distributed the hole of 16 M5, also be provided with square hole (1b) above and distributed the hole of 12 M5, mid portion is provided with wards off spindle mounting hole (1c), and be provided with oil back chamber structure (1d) aside, main spindle box (1) lower right is provided with boss (1f) and is provided with 4 pipe tooth holes, the right side of main spindle box (1) is located at by main spindle box right cover plate (7), and is provided with a two interior dental branches frame PT3/8*PT3/8 (7a) above, main spindle box left cover (13) is located at the left side of main spindle box (1), and is provided with a two interior dental branches frame PT1/2*PT1/2 (13a) above, main spindle box front shroud (14) is located at before main spindle box (1), everything curved tube (3) is two, is located on main spindle box (1) two pipe tooth (1h) respectively, the curved PT3/8*PH3/8 of connecing of two outer teeth (6) are located on main spindle box right cover plate (7), the curved PT1/2*PH1/2 of connecing of two outer teeth (12) are located at main spindle box left cover (13), the direct PT3/8*PT3/8 of two outer teeth (15) are located on main spindle box tooth hole (1j), the two direct PT3/8*PT3/8 of outer tooth (15) of high-pressure oil pipe (5) termination, pair outer tooth is curved meets PT3/8*PH3/8 (6) for another termination, high-voltage oil cylinder (11) one termination is two, and outer tooth is curved connects another termination oil pump (10) of PT1/2*PH1/2 (12), the other end water receiving case (9) of oil pump (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699437.9U CN204913476U (en) | 2015-09-10 | 2015-09-10 | Headstock cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699437.9U CN204913476U (en) | 2015-09-10 | 2015-09-10 | Headstock cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913476U true CN204913476U (en) | 2015-12-30 |
Family
ID=54962656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520699437.9U Expired - Fee Related CN204913476U (en) | 2015-09-10 | 2015-09-10 | Headstock cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376064A (en) * | 2020-04-10 | 2020-07-07 | 滕州市海滕机床有限公司 | Mirror image thermal balance guide rail-containing spindle box structure |
-
2015
- 2015-09-10 CN CN201520699437.9U patent/CN204913476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376064A (en) * | 2020-04-10 | 2020-07-07 | 滕州市海滕机床有限公司 | Mirror image thermal balance guide rail-containing spindle box structure |
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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: 20151230 Termination date: 20190910 |