CN204878676U - Integrated mechanical lubrication and cooling body in headstock - Google Patents
Integrated mechanical lubrication and cooling body in headstock Download PDFInfo
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- CN204878676U CN204878676U CN201520568604.6U CN201520568604U CN204878676U CN 204878676 U CN204878676 U CN 204878676U CN 201520568604 U CN201520568604 U CN 201520568604U CN 204878676 U CN204878676 U CN 204878676U
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- steel ball
- plunger mechanism
- spring
- oil
- headstock
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Abstract
The utility model discloses an integrated mechanical lubrication and cooling body in headstock, setting -up eccentricity wheel on the transmission shaft in the box, eccentric wheel take the plunger mechanism of spring and gyro wheel to be connected on the box with installing, are provided with the filter in the plunger mechanism, and into oil pipe way is connected to the filter, advances to be provided with oil inlet steel ball and oil inlet spring in the oil pipe way, an oil pipe way is connected to plunger mechanism another side, is provided with the oil -out steel ball in the play oil pipe way, this mechanism utilizes the internal transmission shaft of headstock as the power supply, has not only realized the self -lubricate and the cooling of the interior part of box, has effectively utilized the affluent energy of box intermediate solid drive shaft moreover, has reduced the energy consumption, has effectively utilized the space. Because this mechanism adopts pure mechanical mechanism, therefore has the characteristics that the reliability is high.
Description
Technical field
The utility model relates to and is a kind ofly integrated in mechanical lubrication in headstock and cooling mechanism.
Background technique
For carrying out lubrication and cooling to part, especially parts with frication pair in main spindle box body, traditional method adopts the hand oil pump mechanism that is arranged in outside casing or adopts special Oil pump electrical machinery lubricant oil to be delivered to the lubrication and cooling that each lubricating point realizes part in casing.But when space very compact and need realize self oiling with cooling time, use conventional methods, the more difficult lubrication and cooling realizing part in casing.
Summary of the invention
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and provide a kind of and be integrated in mechanical lubrication in headstock and cooling mechanism, this mechanism is integrated in headstock, is particularly useful for space and arranges comparatively compact occasion.
The utility model is achieved by following technical solution:
A kind of mechanical lubrication be integrated in headstock, cooling mechanism, comprise the plunger mechanism of casing, outlet line, oil outlet steel ball, band spring and roller, eccentric wheel, transmission shaft, filter, in-line, filler opening steel ball and filler opening spring, setting-up eccentricity wheel on transmission shaft in casing, eccentric wheel is connected with the plunger mechanism of the band spring be arranged on casing and roller, filter is provided with in plunger mechanism, filter connects in-line, is provided with filler opening steel ball and filler opening spring in in-line, plunger mechanism connects outlet line, is provided with oil outlet steel ball in outlet line, when eccentric wheel is in low level, plunger stretches out the longest, plunger mechanism inner chamber with spring and roller forms vacuum, lubricant oil in plunger mechanism is under the effect of atmospheric pressure, promote filler opening steel ball and overcome filler opening spring resistance by entering in-line after metre filter and realize oil suction, now be with the plunger mechanism cavity pressure of spring and roller be also not enough to promote oil outlet steel ball thus oil outlet be in closed state, attain to a high place along with transmission shaft band movable eccentric wheel continues revolution, now plunger stretches out the shortest, plunger mechanism cavity volume with spring and roller diminishes, its internal pressure increases, the deadweight overcoming oil outlet steel ball promotes oil outlet steel ball, lubricant oil enters outlet line, each lubricating point is transported in casing to part lubrication and cooling each in casing by lubricating pipe, now filler opening is closed by filler opening steel ball under filler opening spring and the effect of plunger mechanism inner chamber lubricating oil pressure.
The beneficial effects of the utility model are: this mechanism is without the need to special power source (as Oil pump electrical machinery), utilize transmission shaft in main spindle box body as power source, not only achieve self oiling and the cooling of part in casing, and effectively make use of the energy of casing intermediate solid drive shaft affluence, reduce energy consumption, effectively make use of space.Because this mechanism adopts pure mechanical mechanism, thus there is the feature that reliability is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the A-A cross-sectional view in Fig. 1,
In figure: 1-casing, 2-outlet line, 3-oil outlet steel ball, 4-plunger mechanism, 5-eccentric wheel, 6-transmission shaft, 7-filter, 8-in-line, 9-filler opening steel ball, 10-filler opening spring.
Embodiment
Below in conjunction with the accompanying drawing 1-2 in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1-2, be integrated in the mechanical lubrication in headstock and a cooling mechanism, comprise casing 1, outlet line 2, oil outlet steel ball 3, plunger mechanism 4, eccentric wheel 5, transmission shaft 6, filter 7, in-line 8, filler opening steel ball 9 and filler opening spring 10.Be arranged on the transmission shaft 6 in casing 1 and eccentric wheel 5 is installed, eccentric wheel 5 is connected with the plunger mechanism 4 of the band spring be arranged on casing 1 and roller, filter 7 is provided with in plunger mechanism 4, filter 7 connects in-line 8, is provided with filler opening steel ball 9 and filler opening spring 10 in in-line 8.Plunger mechanism 4 another side connects outlet line 2, is provided with oil outlet steel ball 3 in outlet line 2, when eccentric wheel 5 is in low level, plunger stretches out the longest, plunger mechanism 4 inner chamber with spring and roller forms vacuum, lubricant oil in plunger mechanism 4 is under the effect of atmospheric pressure, after filter 7 filters, enter in-line 8 promote filler opening steel ball 9 and overcome filler opening spring 10 resistance and realize oil suction, now be with plunger mechanism 4 cavity pressure of spring and roller be also not enough to promote oil outlet steel ball 3 thus oil outlet be in closed state, attain to a high place along with transmission shaft 6 is with movable eccentric wheel 5 to continue revolution, now plunger stretches out the shortest, plunger mechanism 4 cavity volume with spring and roller diminishes, its internal pressure increases, the deadweight overcoming oil outlet steel ball 3 promotes oil outlet steel ball 3, lubricant oil enters outlet line 2, each lubricating point in casing 1 is transported to by lubricating pipe, thus realize the lubrication and cooling of part in casing 1, now filler opening is closed by filler opening steel ball 9 under filler opening spring 10 and the effect of plunger mechanism 4 inner chamber lubricating oil pressure.Along with eccentric wheel 5 is operated to low level gradually by a high position, plunger mechanism 4 cavity volume of band spring and roller strengthens, and its internal pressure reduces, and oil outlet steel ball 3 times general who has surrendered's oil outlets are closed, for oil suction creates conditions next time.Like this, when transmission shaft 6 is often gone around, in casing 1, part just obtains a self oiling and cooling.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. one kind is integrated in mechanical lubrication in headstock and cooling mechanism, it is characterized in that, comprise casing (1), outlet line (2), oil outlet steel ball (3), with the plunger mechanism (4) of spring and roller, eccentric wheel (5), transmission shaft (6), filter (7), in-line (8), filler opening steel ball (9) and filler opening spring (10), upper setting-up eccentricity wheel (5) of transmission shaft (6) in described casing (1), eccentric wheel (5) is connected with the plunger mechanism (4) of the band spring be arranged on casing (1) and roller, filter (7) is provided with in plunger mechanism (4), filter (7) connects in-line (8), filler opening steel ball (9) and filler opening spring (10) is provided with in in-line (8), plunger mechanism (4) another side connects outlet line (2), is provided with oil outlet steel ball (3) in outlet line (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520568604.6U CN204878676U (en) | 2015-07-31 | 2015-07-31 | Integrated mechanical lubrication and cooling body in headstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520568604.6U CN204878676U (en) | 2015-07-31 | 2015-07-31 | Integrated mechanical lubrication and cooling body in headstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204878676U true CN204878676U (en) | 2015-12-16 |
Family
ID=54823051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520568604.6U Active CN204878676U (en) | 2015-07-31 | 2015-07-31 | Integrated mechanical lubrication and cooling body in headstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204878676U (en) |
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2015
- 2015-07-31 CN CN201520568604.6U patent/CN204878676U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |