CN205629409U - Fixed carbide is top in water -cooling solar heat protection - Google Patents
Fixed carbide is top in water -cooling solar heat protection Download PDFInfo
- Publication number
- CN205629409U CN205629409U CN201620363689.9U CN201620363689U CN205629409U CN 205629409 U CN205629409 U CN 205629409U CN 201620363689 U CN201620363689 U CN 201620363689U CN 205629409 U CN205629409 U CN 205629409U
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- CN
- China
- Prior art keywords
- water
- carbide
- heat fixation
- work piece
- top body
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- Expired - Fee Related
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Abstract
The utility model relates to a fixed carbide is top in water -cooling solar heat protection, including top body, top internal inlet channel and the outlet conduit who is equipped with mutual intercommunication, the inlet channel set up in on the lateral wall of top body and connect cooling system, outlet conduit's delivery port is located the front end conical surface of top body top, coolant liquid among the cooling system be through flowing from the delivery port behind the top body, and the contacting area of and work piece top along the top conical surface flow direction cools off it. The utility model discloses a traditional fixed carbide sets up water inlet and outlet pipes and add cooling device on being top for can cool off work piece and apical contact position when processing the work piece, avoid because of high -speed friction makes the serious heating of work piece, it can't go on to influence the next procedure thereby contact department of messenger's work piece is turned blue or even is quenched, causes the condemned phenomenon of work piece, all has very big promotion to product quality and top life -span.
Description
Technical field
This utility model relates to a kind of water-cooled anti-heat fixation carbide-tipped center, is the aid of a kind of machine tool field.
Background technology
Top is the machine tool component in machining, is often required to use top during machining, makes workpiece interact with instrument under conditions of pivoting, it is ensured that machining accuracy.Processing result or even lathe and instrument are all had a major impact by the site error of workpiece rotation axis.Top have stationary center and rolling center two kinds, process often frequently with stationary center carrying out high accuracy, and stationary center dynamics on top when processing workpiece is crossed small workpiece and is easily generated vibrations, size is bigger than normal, when dynamics is slightly larger, workpiece can serious heating, workpiece turns blue with top contact position, even quenching and under the influence of procedure cannot be carried out, workpiece is caused to scrap, alloy centre also can seriously heating simultaneously, considerably increase the probability meeting water explosion, product quality and top life-span are all had a great impact.
Utility model content
In order to overcome the drawbacks described above under prior art, the purpose of this utility model is to provide a kind of water-cooled anti-heat fixation carbide-tipped center, solved the defect fixing carbide-tipped center under prior art by the design of rational structure, product quality is higher, more safe and reliable.
The technical solution of the utility model is: a kind of water-cooled anti-heat fixation carbide-tipped center, including top body, described top internal is provided with the inlet channel and outlet conduit being interconnected, described inlet channel is opened on the sidewall of described top body and connects cooling system, the outlet of described outlet conduit is positioned at above the front end conical surface of described top body, coolant in cooling system, by flowing out from outlet after top body, flows to the top contact site with workpiece along the top conical surface and cools down it.
Preferably, described outlet conduit is positioned on the front end conical surface of described top body so that the coolant flowed out from water outlet can carry out cooling down more easily along the top contact surface with workpiece to be machined of gradient entrance of the top conical surface to contact site.
Preferably, described inlet channel is positioned on the sidewall of described top body orthogonal with described outlet conduit.
Preferably, the water outlet of described outlet conduit is provided with the regulation valve for regulating coolant rate and flow velocity, can be according to the flow of the different adjustment of rotational speed coolant of workpiece to be machined and flow velocity.
Preferably, described top body is carbide-tipped center, owing to the hardness of hard alloy is higher, so adding top hardness and wearability, improves top service life and product quality.
Preferably, described cooling system includes water pump, is provided with coolant in described water pump, and described water pump connects water knockout drum by water pump pipe, and described water knockout drum connects described inlet channel by cooling water pipe.
Preferably, described cooling water pipe is connected by quick coupling with described inlet channel so that the instrument of need not can be achieved with pipeline connection or disconnection, simple to operation.
Preferably, described cooling water pipe is provided with valve, for regulating the flow of described coolant.
Preferably, described cooling water pipe is wired hose, it is adaptable to top moving back and forth when holding out against different length workpiece, and relative to plastic flexible pipe more anticorrosion aging resistance.
Preferably, described water knockout drum is multiplex water knockout drum, and described multiplex water knockout drum comprises multiple inlet and outlet pipe lines, and useless inlet and outlet pipe lines is provided with plug closure.
Preferably, described water pump is the water pump of lathe chiller, it is not necessary to additionally arrange water pump, as long as machine tool running opens water pump cooling workpiece, alloy centre cools down the most simultaneously, reduces equipment manufacturing cost and improves the versatility of product, it is adaptable to various types of lathe.
The beneficial effects of the utility model are:
By offering inlet and outlet pipe lines on traditional fixing carbide-tipped center and setting up chiller, make can workpiece be cooled down with top contact position when processing workpiece, avoid because high-speed friction makes the serious heating of workpiece, so that turn blue at absorption surface even quenching and under the influence of procedure cannot be carried out, cause the phenomenon that workpiece is scrapped, it is greatly reduced the probability occurring to meet water explosion because of the serious heating of alloy centre, product quality and top life-span have all been had greatly improved.
This utility model simple in construction, easy to use, it is possible to significantly improve the quality of product, more safe and efficient compared to the fixing carbide-tipped center of conventional art.
Accompanying drawing explanation
Fig. 1 is a specific embodiment of the present utility model；
Fig. 2 is the structural representation of this utility model carbide-tipped center.
Detailed description of the invention
See Fig. 1-2, the utility model discloses a kind of water-cooled anti-heat fixation carbide-tipped center, including top, described top for carbide-tipped center, described carbide-tipped center is provided with inlet channel and outlet conduit, being additionally provided with inner chamber inside described carbide-tipped center, described inner chamber communicates with described outlet conduit and described inlet channel so that described cooling liquid can lead to outlet conduit from inlet channel smoothly in top inside.Described outlet conduit is opened on the conical surface of described carbide-tipped center front end and is provided with water nozzle 2, the conical surface of described carbide-tipped center front end is pointed in the outlet of described water nozzle, make the coolant flowed out from exit can enter the top contact surface with workpiece to be machined along the gradient of the top conical surface, contact site is carried out cooling down.Described water nozzle is provided with the regulation valve 1 for regulating its exit coolant rate and flow velocity, can be according to the flow of the different adjustment of rotational speed coolant of workpiece to be machined and flow velocity.Generally, coolant is mixed by the coolant of the water that volume ratio is 95% and 5%.
Generally, described inlet channel can be opened in the sidewall of described carbide-tipped center, described inlet channel is connected with the outlet of described cooling water pipe 4 by quick coupling 3, described cooling water pipe is wired hose, it is applicable to top moving back and forth when holding out against different length workpiece, and relative to plastic flexible pipe more anticorrosion aging resistance, and use quick coupling to connect connection or the disconnection making the instrument that need not can be achieved with pipeline, simple to operation.The porch of described cooling water pipe is provided with valve 5, and described valve connects water knockout drum 6, and described water knockout drum is multiplex water knockout drum, and described multiplex water knockout drum comprises multiple inlet and outlet pipe lines, and useless inlet and outlet pipe lines is provided with plug closure, and described water knockout drum connects water pump pipe 7.Preferably, the water pump that described water pump pipe connecting machine tool chiller is supporting, without extra water pump, as long as machine tool running opens water pump cooling workpiece, coolant can flow through water knockout drum from water pump pipe and valve enters cooling water pipe, and then enter top body from the port of export of cooling water pipe, then the water nozzle connected from top body flows out, the conical surface along top front end enters the top contact surface with workpiece, make alloy centre cool down simultaneously, reduce equipment manufacturing cost and improve the versatility of product, it is adaptable to various types of lathe.
Disclosed in this utility model each preferably with optional technological means, unless otherwise indicated and preferred or optional technological means is outside the limiting further of another technological means, all can form some different technical schemes in any combination.
Claims (10)
1. a water-cooled anti-heat fixation carbide-tipped center, it is characterized in that including top body, described top internal is provided with the inlet channel and outlet conduit being interconnected, described inlet channel is opened on the sidewall of described top body and connects cooling system, and the outlet of described outlet conduit is positioned at above the front end conical surface of described top body.
2. water-cooled anti-heat fixation carbide-tipped center as claimed in claim 1, it is characterised in that described outlet conduit is positioned on the front end conical surface of described top body.
3. water-cooled anti-heat fixation carbide-tipped center as claimed in claim 2, it is characterised in that described inlet channel is positioned on the sidewall of described top body orthogonal with described outlet conduit.
4. water-cooled anti-heat fixation carbide-tipped center as claimed in claim 3, it is characterised in that the water outlet of described outlet conduit is provided with the regulation valve for regulating coolant rate and flow velocity.
5. water-cooled anti-heat fixation carbide-tipped center as claimed in claim 4, it is characterised in that described top body is carbide-tipped center.
6. the water-cooled anti-heat fixation carbide-tipped center as described in any one in claim 1-5, it is characterized in that described cooling system includes water pump, being provided with coolant in described water pump, described water pump connects water knockout drum by water pump pipe, and described water knockout drum connects described inlet channel by cooling water pipe.
7. water-cooled anti-heat fixation carbide-tipped center as claimed in claim 6, it is characterised in that described cooling water pipe is connected by quick coupling with described inlet channel.
8. water-cooled anti-heat fixation carbide-tipped center as claimed in claim 7, it is characterised in that described cooling water pipe is provided with valve.
9. water-cooled anti-heat fixation carbide-tipped center as claimed in claim 8, it is characterised in that described cooling water pipe is wired hose.
10. water-cooled anti-heat fixation carbide-tipped center as claimed in claim 9, it is characterised in that described water knockout drum is multiplex water knockout drum, and described multiplex water knockout drum comprises multiple inlet and outlet pipe lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363689.9U CN205629409U (en) | 2016-04-27 | 2016-04-27 | Fixed carbide is top in water -cooling solar heat protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363689.9U CN205629409U (en) | 2016-04-27 | 2016-04-27 | Fixed carbide is top in water -cooling solar heat protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205629409U true CN205629409U (en) | 2016-10-12 |
Family
ID=57060191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620363689.9U Expired - Fee Related CN205629409U (en) | 2016-04-27 | 2016-04-27 | Fixed carbide is top in water -cooling solar heat protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205629409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292991A (en) * | 2021-12-30 | 2022-04-08 | 无锡万领高频设备制造有限公司 | Induction quenching machine tool center capable of being filled with water |
-
2016
- 2016-04-27 CN CN201620363689.9U patent/CN205629409U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292991A (en) * | 2021-12-30 | 2022-04-08 | 无锡万领高频设备制造有限公司 | Induction quenching machine tool center capable of being filled with water |
| CN114292991B (en) * | 2021-12-30 | 2024-07-02 | 无锡万领高频设备制造有限公司 | Water-permeable induction quenching machine tool center |
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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: 20161012 Termination date: 20190427 |