CN203092809U - Water screen type water spraying system of graphite machine - Google Patents
Water screen type water spraying system of graphite machine Download PDFInfo
- Publication number
- CN203092809U CN203092809U CN 201320056761 CN201320056761U CN203092809U CN 203092809 U CN203092809 U CN 203092809U CN 201320056761 CN201320056761 CN 201320056761 CN 201320056761 U CN201320056761 U CN 201320056761U CN 203092809 U CN203092809 U CN 203092809U
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- water
- sprinkler
- main shaft
- spraying system
- cavity
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Abstract
The utility model discloses a water screen type water spraying system of a graphite machine. The water screen type water spraying system comprises a machine tool body, a handpiece, a main shaft chuck, a water pump and a water sprinkler connected with the water pump, wherein the water sprinkler is fixed at the bottom of the main shaft chuck, the water sprinkler is cylindrical, the inner diameter of the water sprinkler greater than the outer diameter of a main shaft, a cavity is formed inside the side wall of the water sprinkler, the outer wall of the water sprinkler is provided with a liquid inlet communicated with the cavity, the bottom of the water sprinkler is provided with a water outlet, and the water outlet is communicated with the cavity and is composed of an annular gap. When the water screen type water spraying system works, the water pump pumps cutting fluid from an oil box and conveys the cutting fluid to the water screen water sprinkler, water forms a water curtain like the waterfall through the water sprinkler, and the water curtain is connected with the main shaft and forms a sealed water room with a work platform. According to the water screen type water spraying system, dust produced during graphite processing is insulated inside the water screen room, dust possibly entering the outside is carried to a water trough by the water, and therefore the possibility that the dust flies into the machine tool is greatly reduced.
Description
Technical field
The utility model relates to a kind of machining equipment, relates in particular to the water injection system in the process equipment.
Background technology
Because industrial processes is flourishing day by day now, in the electric spark field, the workpiece volume is increasing, and required precision is more and more higher, the copper electrode head of spark machine was replaced by the graphite electrode head gradually in the past, but can have the unexistent problem of some worked copper electrode tips in the processing of graphite electrode head.Extremely little of the dust that is produced during such as processing graphite, so dust can see through the fine gap of lathe and run into lathe inside, dust can cause damage to the precision component of lathe after accumulation a period of time, thereby influences machine tool accuracy, causes unnecessary cost to adding industry and commerce.
The utility model content
At above-mentioned prior art, the technical problems to be solved in the utility model provides a kind of dust that as far as possible reduces to be influenced lathe, to improve the graphite processing machine water curtain type water injection system of machine finish and durability.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of graphite processing machine water curtain type water injection system, comprise lathe body, head, main shaft chuck, water pump, the water sprinkler that is connected with water pump, described water sprinkler is fixed in the main shaft chuck bottom, water sprinkler is the tubular of internal diameter greater than the main shaft external diameter, be provided with cavity in the sidewall of water sprinkler, outer wall is provided with the inlet with cavity UNICOM, is provided with the delivery port of the annular slot formation that is communicated with cavity in the bottom of water sprinkler.
As preferably, the opening of described delivery port is skewed towards main shaft.
Further, described water sprinkler top is provided with fixing hole.
Compared with prior art, the utlity model has following beneficial effect: be transported in the cascade water sprinkler by pipeline when water pump extracts cutting fluid from fuel tank, the same again water sprinkler excessively of water produces the water curtain as waterfall, water curtain connects the airtight hydroecium of formation between main shaft and workbench, the dust that it is produced in the time of can be processing graphite completely cuts off in the inside, cascade chamber, want to go to the outside dust will be brought in the tank by water, so just reduce dust greatly and fly to inside the lathe.
Description of drawings
Structural representation when Fig. 1 is contained on the lathe for water jet;
Fig. 2 is the structural scheme of mechanism of head section;
Fig. 3 is the structural scheme of mechanism of the utility model water jet;
Fig. 4 is the sectional side view of Fig. 3;
Fig. 5 is the partial enlarged drawing of A among Fig. 4.
The specific embodiment
The utility model will be further described below in conjunction with the drawings and the specific embodiments.
Referring to Fig. 1-Fig. 5, a kind of graphite processing machine water curtain type water injection system, comprise lathe body 1, head 2, main shaft chuck 21, water pump, the water sprinkler 3 that is connected with water pump, described water sprinkler 3 is fixed in main shaft chuck 2 bottoms, water sprinkler 3 is the tubular of internal diameter greater than main shaft 22 external diameters, in the sidewall of water sprinkler 3, be provided with cavity, outer wall is provided with the inlet 31 with cavity UNICOM, be provided with the delivery port 32 that the annular slot that is communicated with cavity constitutes in the bottom of water sprinkler 3, the opening of described delivery port 32 is preferably skewed towards main shaft 22.Described water sprinkler 3 tops are provided with fixing hole 33.The utility model is striven original water column type water spray is made into present water curtain type water injection system, the dust problem in the time of reducing processing graphite greatly by such improvement, and also lathe is more durable than more totally cleaning in the past.
Above-described the utility model embodiment does not constitute the qualification to the utility model protection domain.Any modification of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the claim protection domain of the present utility model.
Claims (3)
1. graphite processing machine water curtain type water injection system, comprise lathe body (1), head (2), main shaft chuck (21), water pump, the water sprinkler (3) that is connected with water pump, it is characterized in that: described water sprinkler (3) is fixed in main shaft chuck (2) bottom, water sprinkler (3) is the tubular of internal diameter greater than main shaft (22) external diameter, in the sidewall of water sprinkler (3), be provided with cavity, outer wall is provided with the inlet (31) with cavity UNICOM, is provided with the delivery port (32) of the annular slot formation that is communicated with cavity in the bottom of water sprinkler (3).
2. graphite processing machine water curtain type water injection system according to claim 1 is characterized in that: the opening of described delivery port (32) skewed for towards main shaft (22).
3. graphite processing machine water curtain type water injection system according to claim 1 and 2 is characterized in that: described water sprinkler (3) top is provided with fixing hole (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056761 CN203092809U (en) | 2013-01-31 | 2013-01-31 | Water screen type water spraying system of graphite machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056761 CN203092809U (en) | 2013-01-31 | 2013-01-31 | Water screen type water spraying system of graphite machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203092809U true CN203092809U (en) | 2013-07-31 |
Family
ID=48844248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320056761 Expired - Fee Related CN203092809U (en) | 2013-01-31 | 2013-01-31 | Water screen type water spraying system of graphite machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203092809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415739A (en) * | 2015-12-16 | 2016-03-23 | 嵊州市西格玛科技有限公司 | Graphite processing center with dust suction device |
| CN106626115A (en) * | 2017-03-17 | 2017-05-10 | 山东大学 | Water curtain dust suppression device for circular diamond saw blade for stone saw cutting |
-
2013
- 2013-01-31 CN CN 201320056761 patent/CN203092809U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415739A (en) * | 2015-12-16 | 2016-03-23 | 嵊州市西格玛科技有限公司 | Graphite processing center with dust suction device |
| CN105415739B (en) * | 2015-12-16 | 2018-05-04 | 河南红旗渠新材料有限公司 | A kind of machining graphite center with dust exhaust apparatus |
| CN106626115A (en) * | 2017-03-17 | 2017-05-10 | 山东大学 | Water curtain dust suppression device for circular diamond saw blade for stone saw cutting |
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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 |
Granted publication date: 20130731 Termination date: 20180131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |