CN202780201U - Plasma gun front end water jacket on plasma cutting machine - Google Patents
Plasma gun front end water jacket on plasma cutting machine Download PDFInfo
- Publication number
- CN202780201U CN202780201U CN 201220424352 CN201220424352U CN202780201U CN 202780201 U CN202780201 U CN 202780201U CN 201220424352 CN201220424352 CN 201220424352 CN 201220424352 U CN201220424352 U CN 201220424352U CN 202780201 U CN202780201 U CN 202780201U
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- Prior art keywords
- water jacket
- plasma gun
- plasma
- cutting
- jacket body
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- Expired - Fee Related
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Abstract
The utility model discloses a plasma gun front end water jacket on a plasma cutting machine, belonging to a cooling device of a plastic cutting slot. A water jacket body of the plasma gun front end water jacket on the plasma cutting machine is fixed on a plasma gun by adopting a connecting thread, a cooling water pipe is arranged on one side of the water jacket body, a circular hole is arranged in the lower end of the water jacket body, cutting flame of the plasma gun is sprayed out from the circular hole for cutting a steel plate, and cooling water concentrated outside the flame by the water jacket directly cools the slot. The plasma gun front end water jacket has a simple structure, is convenient for installation, and prevents a metal plate from charring and deforming during cutting as the cooling water is concentrated to the slot cut by the plasma gun, so that the product quality is improved.
Description
Technical field
The utility model relates to plasma gun front end water jacket on a kind of CUT, belongs to the cooling device of plasma cut.
Background technology
At present, numerical control plasma cutting machine is mainly used in the heavy industry industries such as machining, take the cutting slab as main.Along with developing rapidly of the industries such as the making of advertisement metal word, decorations machining, various sheet metal panel beatings, the crudies such as slim corrosion resistant plate are required greatly to improve, existing numerical control plasma cutting machine mainly is that various thick type sheet metals are cut, various thin metals are pulled material cutting, burning black phenomenon in surface is serious, the sheet deformation phenomenon is serious, processing cost is high, can't realize the high-precision requirements of industry such as present advertisement metal word, decorations, the processing of slim sheet material sheet metal.
Summary of the invention
The utility model provides plasma gun front end water jacket on a kind of CUT, this plasma gun front end water jacket should be simple in structure, easy for installation, cooling water is focused on the otch of plasma gun cutting, burn black and distortion when avoiding the sheet metal cutting, improve the quality of products.
The technical solution adopted in the utility model is: plasma gun front end water jacket on a kind of CUT, it is installed in the front end of plasma gun, described water jacket body adopts connecting thread to be fixed on the plasma gun, side at the water jacket body is provided with a cooling water pipe, is provided with a round hole in the lower end of water jacket body.
Be provided with a copper sheathing at described round hole place.
The height H of described water jacket body is 40-48mm, and the outer diameter D of water jacket body is 30-38mm, and the inner diameter d of round hole is 12-16mm.
The beneficial effects of the utility model are: the water jacket body of plasma gun front end water jacket adopts connecting thread to be fixed on the plasma gun on this CUT, side at the water jacket body is provided with a cooling water pipe, be provided with a round hole in the lower end of water jacket body, the plasma gun cutting flame sprays cutting steel plate from round hole, concentrate on the outer cooling water of flame by water jacket and directly cool off otch.This plasma gun front end jacket structure for water is simple, easy for installation, cooling water is focused on the otch of plasma gun cutting, burns black and distortion when avoiding the sheet metal cutting, has improved product quality.
Description of drawings
Fig. 1 is the structure of plasma gun front end water jacket on a kind of CUT and uses state diagram.
Among the figure: 1, water jacket body, 1a, connecting thread, 2, cooling water pipe, 2a, jointing, 2b, water inlet pipe, 3, copper sheathing, 4, plasma gun, 4a, plasma cutting flame, 5, sheet metal.
The specific embodiment
Referring to accompanying drawing structure of the present utility model is described further.
Fig. 1 shows the structure of plasma gun front end water jacket and uses state diagram.This plasma gun front end water jacket is installed in the front end of plasma gun 4, water jacket body 1 adopts the connecting thread 1a of M27 * 1.5 to be fixed on the plasma gun 4, side at water jacket body 1 is provided with a cooling water pipe 2, water inlet pipe 2b is by one and use state 2a to be connected to the entrance of cooling water pipe 2, is provided with a round hole in the lower end of water jacket body 1.Also can in this round hole, install a copper sheathing 3 additional.The height H of water jacket body 1 is 43mm, and the outer diameter D of water jacket body 1 is 34mm, and the inner diameter d of copper sheathing 3 is 14mm.
When the CUT cutting steel plate, the water jacket end face that is installed in the plasma gun front end is critical by sheet metal 5, enter the otch of cooling water between water jacket end face and sheet metal 5 of water jacket and flow out, entirely wrapped up by cooling water around making plasma cutting flame 4a, can guarantee that like this otch is fully cooled off, avoid the incision of the sheet metal 5 that is cut to burn black and distortion, improved product quality.
Claims (3)
1. plasma gun front end water jacket on the CUT, it is installed in the front end of plasma gun (4), it is characterized in that: described water jacket body (1) adopts connecting thread (1a) to be fixed on the plasma gun (4), side at water jacket body (1) is provided with a cooling water pipe (2), is provided with a round hole in the lower end of water jacket body (1).
2. plasma gun front end water jacket on the CUT according to claim 1 is characterized in that: be provided with a copper sheathing (3) at described round hole place.
3. plasma gun front end water jacket on the CUT according to claim 1, it is characterized in that: the height H of described water jacket body (1) is 40-48mm, and the outer diameter D of water jacket body (1) is 30-38mm, and the inner diameter d of round hole is 12-16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424352 CN202780201U (en) | 2012-08-26 | 2012-08-26 | Plasma gun front end water jacket on plasma cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424352 CN202780201U (en) | 2012-08-26 | 2012-08-26 | Plasma gun front end water jacket on plasma cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780201U true CN202780201U (en) | 2013-03-13 |
Family
ID=47807542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220424352 Expired - Fee Related CN202780201U (en) | 2012-08-26 | 2012-08-26 | Plasma gun front end water jacket on plasma cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531072A (en) * | 2018-12-27 | 2019-03-29 | 常州市飞黄钢杆有限公司 | A kind of production technology of steel electric pole |
-
2012
- 2012-08-26 CN CN 201220424352 patent/CN202780201U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531072A (en) * | 2018-12-27 | 2019-03-29 | 常州市飞黄钢杆有限公司 | A kind of production technology of steel electric pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130826 |