CN100513067C - Nozzle of cutting solution used by collocation tool machine - Google Patents
Nozzle of cutting solution used by collocation tool machine Download PDFInfo
- Publication number
- CN100513067C CN100513067C CNB2005100722812A CN200510072281A CN100513067C CN 100513067 C CN100513067 C CN 100513067C CN B2005100722812 A CNB2005100722812 A CN B2005100722812A CN 200510072281 A CN200510072281 A CN 200510072281A CN 100513067 C CN100513067 C CN 100513067C
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- China
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- nozzle
- cutting fluid
- tool machine
- piston
- axis hole
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Abstract
A cutting liquid nozzle used for tool machine is composed of a main body with an axial central holes connected to liquid supplying tube, a direction variable module for regulating the spray direction, and a check module for providing a predefined pressure to the cutting liquid and cutting off the nozzle when the liquid supplying pipeline is closed.
Description
Technical field
The present invention is relevant with the nozzle arrangements of cutting fluid, more detailed it, refer in particular to a kind of toolroom machine nozzle of cutting fluid structure with precompressed and unidirectional check function.
Background technology
General traditional toolroom machine cutting fluid apopore, mostly be provided with in the apopore place flexible hose or a kind of adjustable perfect square to nozzle, the action that motor or pump by the feed flow pipeline pressurizes at cutting fluid, so that cutting fluid can be from flexible hose or the ejection of nozzle place, and by the shape of this this flexible hose of switching or the fluid direction of adjustment nozzle, can be at the different demands of processing, with past different processing place of cutting fluid spray;
Yet, owing to there is no the structure of any precompressed or block leakage in the conventional techniques, once after motor or pump stop hydraulic coupling, in the pipeline remaining liquid can continue drippage from the apopore place, drain up to the pipeline residual liquid, and can't stop fluid immediately and move; Moreover, when operating once more to produce, motor or pump surge when doing, and after the pipeline that also need clamp on refilled cutting fluid, apopore just can spray cutting fluid, and therefore, habitual cutting fluid apopore has and can't stop immediately or produce the shortcoming of surging and doing.
Summary of the invention
The technical problem that institute of the present invention desire solves: the toolroom machine cutting fluid apopore in the general conventional techniques, mostly only be a flexible hose or a kind of adjustable perfect square to nozzle, there is no the structure of any precompressed or block leakage, once after motor stops hydraulic coupling, in the pipeline remaining liquid can drip from the apopore place, can't stop fluid immediately, moreover, when operating once more to produce, motor surges when doing, after the pipeline that also need clamp on refills cutting fluid, apopore just can spray cutting fluid, and therefore, habitual cutting fluid apopore has the shortcoming that can't stop immediately or produce the work that surges.
The technological means that invention is dealt with problems: the nozzle of cutting fluid that a kind of collocation tool machine of the present invention uses, it consists predominantly of:
One nozzle body, its central authorities are penetrated with an axis hole, and this axis hole one end is connected with the oil feed line of toolroom machine;
One nozzle turns to group, and it is located at the opening part of this axis hole front end, to adjust this nozzle fluid direction;
One check group, it is located in this axis hole, so that this nozzle one preset pressure to be provided, with the connection of controlling this nozzle fluid pipeline or close.
The present invention contrasts the effect of prior art:
The present invention provides this nozzle one preset pressure by the check group in this axis hole, when the going out fluid motor and close of this oil feed line, can cause the source pressure of oil feed line to disappear, and cause oil feed line pressure less than the nozzle preset pressure, this check group is this nozzle fluid pipeline of block immediately, avoids the residual liquid drippage in the pipeline really;
Moreover, the preset pressure of this check group and can keep the oil feed line of toolroom machine to keep the state that is full of cutting fluid, when cooperating fluid motor to move once more, this nozzle can produce the work that surges immediately.
Description of drawings
Fig. 1: be perspective exploded view of the present invention.
Fig. 2: be three-dimensional combination schematic diagram of the present invention.
Fig. 3: be the A-A directional profile schematic diagram of Fig. 2.
Fig. 4 A: be the section action schematic diagram () of check group of the present invention.
Fig. 4 B: be the section action schematic diagram (two) of check group of the present invention.
Fig. 4 C: be the section action schematic diagram (three) of check group of the present invention.
Fig. 5 A: the action schematic diagram that is installed on toolroom machine for the present invention.
Fig. 5 B: be the part enlarged diagram of Fig. 4 A.
Fig. 6: be the solid combination schematic diagram of another embodiment of the present invention.
Fig. 7: the schematic diagram that is installed on toolroom machine for another embodiment of the present invention.
The specific embodiment
Shown in Fig. 1～Fig. 3 drawing, the nozzle of cutting fluid that a kind of collocation tool machine of the present invention uses, it consists predominantly of:
One nozzle body 10, these nozzle body 10 general one-tenth one cylinders, its central authorities are penetrated with an axis hole 11, and these axis hole 11 front ends are provided with an accommodation chamber 12, and are provided with a liquid-entering hole 13 in these axis hole 11 rear ends, and it is connected with the oil feed line 40 of toolroom machine; Wherein, be concaved with at least one groove 14 along axis hole 11 axial directions on the sidewall of this axis hole 11, and the outer rim place of this nozzle body 10 is arranged with a sealing ring 15;
One nozzle turns to group 20, it is provided with a steering base 21 in this accommodation chamber 12, in this steering base 21 and be concaved with one and circular-arc turn to groove 22 wherein, this turns to and is arranged with a nozzle 23 in the groove 22, make this nozzle 23 in this turns to groove 22, activity to rotate, and these nozzle 23 central authorities are equipped with a fluid hole 24, make this nozzle turn to the fluid direction of group 20 these nozzles 23 of movable adjustment;
One check group 30, it is provided with a piston 31 in this axis hole 11, the size and shape of this piston 31 is rough to be equated with this axis hole 11, and be arranged with a piston ring 32 in the outer rim place of this piston 31, make this axis hole 11 and piston 31 mutual driving fits, and an end of this piston 31 is concaved with a fixing hole 33, for turning to 20 sheathed springs 34 of group in this piston 31 and nozzle, thereby makes these piston 31 normalities push against in this liquid-entering hole 13 places; Wherein, this piston 31 is concaved with at least one arc hole 35 on the sidewall of these fixing hole 33 1 ends;
After understanding said structure, below do one at operating principle of the present invention and describe in detail:
Shown in Fig. 4 A,, make this check group 30 produce a preset pressure liquid-entering hole 13 blocks are sealed because the elasticity of this spring 34 pushing and pressing action can make these piston 31 normalities push against in this liquid-entering hole 13 places; And, can make this check group 30 have the preset pressure of different sizes by the selection of this spring 34;
And, oil feed line 40 surges when doing when beginning to produce, the conveying action that cutting fluid is subjected to motor or pump can produce a pressure gradually, this piston 31 can be subjected to cutting fluid and turn to group 20 directions to push toward nozzle, when the pressure of cutting fluid elastic force greater than spring 34, when also being the preset pressure of check group 30, this piston 31 is promptly pushed away from this liquid-entering hole 13, and cutting fluid can be walked around this piston 31 via groove 14 places of this axis hole 11 from this liquid-entering hole 13, and flow to the fluid hole 24 of this nozzle 23, and according to the fluid direction ejection (shown in Fig. 4 B) of this nozzle 23;
Moreover, when if the pressure of oil feed line 40 is big, this piston 31 can be subjected to cutting fluid and push, and be resisted against this nozzle turn to the group 20 places, this moment, cutting fluid still can flow into from the groove 14 of this liquid-entering hole 13 via this axis hole 11, and the arc hole 35 of this piston 31 flow to the fluid hole 24 of this nozzle 23 certainly, and complied with the fluid direction ejection (shown in Fig. 4 C) of this nozzle 23, guaranteeing that this piston 31 can be not excessive because of oil feed line 40 pressure, and the situation stopped up takes place;
In like manner, when oil feed line 40 1 stops the fluid action, cutting fluid in the oil feed line 40 loses source pressure, this spring 34 can promote this piston 31 immediately pushes against in this liquid-entering hole 13 places it, seal this fluid pipeline with block immediately, and make the cutting fluid in the oil feed line 40 remain in the pipeline, keep the oil feed line 40 of toolroom machine to be maintained at the state that is full of cutting fluid;
The present invention provides this present invention's one preset pressure by the check group 30 in this axis hole 11, when the going out fluid motor or pump and close of this toolroom machine oil feed line 40, can cause the source pressure of oil feed line 40 to disappear, and cause oil feed line 40 pressure less than check group 30 preset pressure, this check group 30 is block and seal the fluid pipeline immediately, avoids the problem of the residual liquids drippage in the oil feed line 40 really;
Moreover the preset pressure of this check group 30 and can keep the oil feed line 40 of toolroom machine to be maintained at the state that is full of cutting fluid when cooperating fluid motor or pump to move once more, can produce the work that surges immediately;
See also again shown in Fig. 5 A and Fig. 5 B, its oil feed line 40 open end in this toolroom machine are provided with a C shape annular groove 41, when this nozzle body 10 embeds these oil feed line 40 open end, but 15 driving fits of sealing ring are in these oil feed line 40 walls, and be embedded in the C shape annular groove 41 with C shape ring 42, fixedly to be fastened in the front end place of this nozzle body 10;
Wherein, can be provided with many group oil feed lines 40 on this toolroom machine simultaneously, each oil feed line 40 open end can correspondence be provided with one group of nozzle of cutting fluid, and turn to the setting of group 20 by this nozzle, this nozzle 23 can rotate in this turns to groove 22 in activity, with required according to process, movable each nozzle 23 of adjusting is aimed at different fluid directions;
Moreover, see also Figure 6 and Figure 7, it is an another embodiment of the present invention, its outer rim place in this nozzle body 10 ' more is provided with a thread segment 16 ', and be provided with retaining thread 43 in oil feed line openend 40 place's correspondences of this toolroom machine, and the front end place of this nozzle body 10 ' also is provided with at least one well 17 ', can insert in this well 17 ' by instrument for the user, so that drive this nozzle body 10 ', its oil feed line 40 open end screw locks from this toolroom machine are fixed or unloaded;
Though the present invention does explanation with several most preferred embodiments, those skilled in the art can make various multi-form changes not breaking away under the present invention spirit and the category.The above act implemented only in order to this case to be described, non-scope in order to restriction this case.Such as do not disobey various modifications or the variation that this case spirit is engaged in, all belong to this case claim.
Claims (9)
1. the nozzle of cutting fluid that the collocation tool machine uses is characterized in that, comprising:
One nozzle body, its central authorities are penetrated with an axis hole, and this axis hole one end is connected with the oil feed line of toolroom machine;
One nozzle turns to group, and the opening part that it is located at this axis hole front end is used to adjust this nozzle fluid direction;
One check group, it is provided with a piston in this axis hole, the outer rim place of this piston is arranged with a piston ring, turn in this piston and nozzle and to be provided with a spring between group, make this piston normality push against in this liquid-entering hole place, this check group is used to provide this nozzle one preset pressure, with the connection of controlling this nozzle fluid pipeline or close.
2. according to the nozzle of cutting fluid of the described collocation tool machine use of claim 1, it is characterized in that: this axis hole front end is provided with an accommodation chamber, is used for turning to group ccontaining fixing for this nozzle.
3. the nozzle of cutting fluid that uses according to the described collocation tool machine of claim 2, it is characterized in that: this nozzle turns to organize and be provided with a steering base in this accommodation chamber, in this steering base and be concaved with a circular-arc groove that turns to, and this turns to and is arranged with a nozzle in the groove, makes this nozzle to turn to the movable rotation of groove in this.
4. according to the nozzle of cutting fluid of the described collocation tool machine use of claim 3, it is characterized in that: these nozzle central authorities are equipped with a fluid hole, and are provided with a liquid-entering hole in this axis hole rear end, and it is connected with the oil feed line of toolroom machine.
5. the nozzle of cutting fluid that uses according to the described collocation tool machine of claim 1 is characterized in that: be concaved with one or more groove on the sidewall of this axis hole vertically.
6. according to the nozzle of cutting fluid of the described collocation tool machine use of claim 1, it is characterized in that: this piston is concaved with one or more arc hole on an end of short round spring.
7. according to the nozzle of cutting fluid of the described collocation tool machine use of claim 1, it is characterized in that: the outer rim place of this nozzle body is arranged with a sealing ring.
8. according to the nozzle of cutting fluid of the described collocation tool machine use of claim 7, it is characterized in that: the oil feed line open end of this toolroom machine is provided with a C shape annular groove, and C shape ring is embedded the front end place of being fixed in this nozzle body.
9. the nozzle of cutting fluid that uses according to the described collocation tool machine of claim 1, it is characterized in that: the outer rim of this nozzle body is provided with a thread segment, and be provided with retaining thread in the oil feed line open end correspondence of this toolroom machine, for the movable locking of this nozzle body, and, the front end place of this nozzle body is provided with at least one well, inserts for instrument, thereby with the oil feed line open end of this nozzle body screw lock in this toolroom machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100722812A CN100513067C (en) | 2005-05-30 | 2005-05-30 | Nozzle of cutting solution used by collocation tool machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100722812A CN100513067C (en) | 2005-05-30 | 2005-05-30 | Nozzle of cutting solution used by collocation tool machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1872494A CN1872494A (en) | 2006-12-06 |
| CN100513067C true CN100513067C (en) | 2009-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100722812A Expired - Fee Related CN100513067C (en) | 2005-05-30 | 2005-05-30 | Nozzle of cutting solution used by collocation tool machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100513067C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826387B (en) * | 2016-12-25 | 2018-09-21 | 重庆市骞焰机械有限责任公司 | The water cooling plant of axis class drilling |
| CN113172397B (en) * | 2021-05-11 | 2022-08-16 | 中国航发哈尔滨轴承有限公司 | Method for machining guide rail bearing by using lathe water diversion cooling device |
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2005
- 2005-05-30 CN CNB2005100722812A patent/CN100513067C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1872494A (en) | 2006-12-06 |
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| C06 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20090715 Termination date: 20120530 |