CN204366616U - Engine cylinder-body crankshaft installed hole machined cooling device - Google Patents
Engine cylinder-body crankshaft installed hole machined cooling device Download PDFInfo
- Publication number
- CN204366616U CN204366616U CN201420743380.3U CN201420743380U CN204366616U CN 204366616 U CN204366616 U CN 204366616U CN 201420743380 U CN201420743380 U CN 201420743380U CN 204366616 U CN204366616 U CN 204366616U
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- China
- Prior art keywords
- woven hose
- crankshaft installed
- installed hole
- coolant nozzle
- engine cylinder
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Abstract
The utility model discloses a kind of engine cylinder-body crankshaft installed hole machined cooling device, the left woven hose comprising vertical outstanding solid main woven hose on lathe and be connected with main hydraulic pipe by threeway and right woven hose, described left woven hose and right woven hose are set side by side with some pipe joints; Pipe joint on the left end of described left woven hose and the right-hand member of right woven hose is connected with the end face coolant nozzle to crankshaft installed hole spray cooling fluid from engine cylinder-body two ends; Pipe joint between described end face coolant nozzle and threeway is connected with the top coolant nozzle spraying cooling fluid from top, crankshaft installed hole downwards.The utility model cools each crankshaft installed hole by end face coolant nozzle and top coolant nozzle, thus solve the problem that existing numerical control borer can not cool crankshaft installed holes all on engine cylinder-body, make each crankshaft installed hole sufficiently cooled in process, can crudy be improved.
Description
Technical field
The utility model relates to a kind of frock, particularly a kind of hoisting fixture of engine cylinder-body.
Background technology
Crankshaft installed hole on engine cylinder-body is more, and in the bore hole process of crankshaft installed hole, each crankshaft installed hole corresponding is boring cutter, and each hole is processed simultaneously, to ensure the axiality in each hole.
But in Boring process, the cooling fluid blowoff of existing numerical control borer generally only has two or three coolant nozzle, it can not realize cooling each crankshaft installed hole machined position, and then easily causes crankshaft installed hole machined size not reach designing requirement.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of engine cylinder-body crankshaft installed hole machined cooling device, carry cooling device can not realize cooling each bore hole position to solve prior art numerical control borer, easily occur the problem that crankshaft installed hole machined size is not up to standard.
The utility model engine cylinder-body crankshaft installed hole machined cooling device, the left woven hose comprising vertical outstanding solid main woven hose on lathe and be connected with main hydraulic pipe by threeway and right woven hose, described left woven hose and right woven hose are set side by side with some pipe joints;
Pipe joint on the left end of described left woven hose and the right-hand member of right woven hose is connected with the end face coolant nozzle to crankshaft installed hole spray cooling fluid from engine cylinder-body two ends;
Pipe joint between described end face coolant nozzle and threeway is connected with the top coolant nozzle spraying cooling fluid from top, crankshaft installed hole downwards.
Further, the end of described end face coolant nozzle and top coolant nozzle is connected with adjustable-angle coolant nozzle.
Further, the end face coolant nozzle on described left woven hose and right woven hose is two.
Further, described main woven hose is provided with valve.
The beneficial effects of the utility model: the utility model engine cylinder-body crankshaft installed hole machined cooling device, it cools each crankshaft installed hole by end face coolant nozzle and top coolant nozzle, thus solve the problem that existing numerical control borer can not cool crankshaft installed holes all on engine cylinder-body, make each crankshaft installed hole sufficiently cooled in process, can crudy be improved.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model engine cylinder-body crankshaft installed hole machined cooling device;
Fig. 2 is the right view of Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, the present embodiment engine cylinder-body crankshaft installed hole machined cooling device, comprise the main woven hose 1 and the left woven hose 3 be connected with main hydraulic pipe by threeway 2 and right woven hose 4 that vertically hang admittedly on lathe, described left woven hose 3 and right woven hose 4 are set side by side with some pipe joints 5;
Pipe joint on the left end of described left woven hose 3 and the right-hand member of right woven hose 4 is connected with the end face coolant nozzle 6 to crankshaft installed hole spray cooling fluid from engine cylinder-body two ends;
Pipe joint between described end face coolant nozzle 6 and threeway 2 is connected with the top coolant nozzle 7 spraying cooling fluid from top, crankshaft installed hole downwards.
The present embodiment engine cylinder-body crankshaft installed hole machined cooling device, in process, it sprays cooling fluid by end face coolant nozzle 6 from engine cylinder-body two ends to crankshaft installed hole, by top coolant nozzle 7 from engine cylinder-body top to top, crankshaft installed hole spray cooling fluid, thus achieve crankshaft installed holes all on engine cylinder-body are cooled, can crudy be ensured.
As the improvement to the present embodiment, the end of described end face coolant nozzle 6 and top coolant nozzle 7 is connected with adjustable-angle cooling fluid spray 8, and this improvement can regulate the spray angle of cooling fluid further, is conducive to improving cooling effect further.
As the improvement to the present embodiment, the end face coolant nozzle 6 on described left woven hose 3 and right woven hose 4 is two, and this improvement can further improve the cooling effect of end bearing installing hole.
As the improvement to the present embodiment, described main woven hose 1 is provided with valve 9, this improvement makes the flow that can regulate cooling fluid as required, is conducive to improving cooling effect further.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. an engine cylinder-body crankshaft installed hole machined cooling device, it is characterized in that: comprise vertical outstanding solid main woven hose on lathe and the left woven hose that is connected with main hydraulic pipe by threeway and right woven hose, described left woven hose and right woven hose are set side by side with some pipe joints;
Pipe joint on the left end of described left woven hose and the right-hand member of right woven hose is connected with the end face coolant nozzle to crankshaft installed hole spray cooling fluid from engine cylinder-body two ends;
Pipe joint between described end face coolant nozzle and threeway is connected with the top coolant nozzle spraying cooling fluid from top, crankshaft installed hole downwards.
2. engine cylinder-body crankshaft installed hole machined cooling device according to claim 1, is characterized in that: the end of described end face coolant nozzle and top coolant nozzle is connected with adjustable-angle coolant nozzle.
3. engine cylinder-body crankshaft installed hole machined cooling device according to claim 2, is characterized in that: the end face coolant nozzle on described left woven hose and right woven hose is two.
4. engine cylinder-body crankshaft installed hole machined cooling device according to claim 3, is characterized in that: described main woven hose is provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743380.3U CN204366616U (en) | 2014-12-01 | 2014-12-01 | Engine cylinder-body crankshaft installed hole machined cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743380.3U CN204366616U (en) | 2014-12-01 | 2014-12-01 | Engine cylinder-body crankshaft installed hole machined cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366616U true CN204366616U (en) | 2015-06-03 |
Family
ID=53322864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420743380.3U Active CN204366616U (en) | 2014-12-01 | 2014-12-01 | Engine cylinder-body crankshaft installed hole machined cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168396A (en) * | 2020-02-14 | 2020-05-19 | 王美珠 | Robot-assisted intelligent numerical control turning system |
-
2014
- 2014-12-01 CN CN201420743380.3U patent/CN204366616U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168396A (en) * | 2020-02-14 | 2020-05-19 | 王美珠 | Robot-assisted intelligent numerical control turning system |
| CN111168396B (en) * | 2020-02-14 | 2021-07-13 | 江西福格新能源传动技术有限公司 | Robot-assisted intelligent numerical control turning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |