CN202986604U - Double-layer protective cover - Google Patents
Double-layer protective cover Download PDFInfo
- Publication number
- CN202986604U CN202986604U CN2012205529751U CN201220552975U CN202986604U CN 202986604 U CN202986604 U CN 202986604U CN 2012205529751 U CN2012205529751 U CN 2012205529751U CN 201220552975 U CN201220552975 U CN 201220552975U CN 202986604 U CN202986604 U CN 202986604U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- double
- machine head
- cross beam
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
A double-layer protective cover is composed of a machine head protective cover and a cross beam protective cover, wherein the machine head protective cover is located inside the cross beam protective cover, and the top of the machine head protective cover is bonded with the top surface of the cross beam protective cover. When the double-layer protective cover is used, the machine head protective cover is sleeved on a machine head at first, then the cross beam protective cover is sleeved on a cross beam. The double-layer protective cover protects the machine head in a double-layer mode, thereby being good in dustproof effect.
Description
Technical field
The present invention relates to a kind of double-deck protecting hood of numerical control carving machine.
Background technology
The dust-proof effect of the crossbeam of numerical control carving machine and the protective cover of head is poor.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide a kind of double-deck protecting hood, good dustproof effect.
In order to achieve the above object, the technical scheme taked of the present invention is:
A kind of double-deck protecting hood is comprised of machine head protecting cover 4 and crossbeam protective cover 3, and machine head protecting cover 4 is positioned at the inside of crossbeam protective cover 3, and the end face of the top of machine head protecting cover 4 and crossbeam protective cover 3 is pasted together.
The present invention is provided with machine head protecting cover 4 and crossbeam protective cover 3, and head is had two-layer protection, so good dustproof effect.
Description of drawings
Accompanying drawing is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
With reference to accompanying drawing, a kind of double-deck protecting hood is comprised of machine head protecting cover 4 and crossbeam protective cover 3, and machine head protecting cover 4 is positioned at the inside of crossbeam protective cover 3, and the end face of the top of machine head protecting cover 4 and crossbeam protective cover 3 is pasted together.
Operation principle of the present invention is:
During use, first machine head protecting cover 4 is enclosed within on head 2, and then crossbeam protective cover 3 is enclosed within on crossbeam 1, the present invention has two-layer protection to head, so good dustproof effect.
Claims (1)
1. double-deck protecting hood, it is characterized in that: formed by machine head protecting cover (4) and crossbeam protective cover (3), machine head protecting cover (4) is positioned at the inside of crossbeam protective cover (3), and the end face of the top of machine head protecting cover (4) and crossbeam protective cover (3) is pasted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205529751U CN202986604U (en) | 2012-10-25 | 2012-10-25 | Double-layer protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205529751U CN202986604U (en) | 2012-10-25 | 2012-10-25 | Double-layer protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202986604U true CN202986604U (en) | 2013-06-12 |
Family
ID=48557816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205529751U Expired - Fee Related CN202986604U (en) | 2012-10-25 | 2012-10-25 | Double-layer protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202986604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553559A (en) * | 2014-12-26 | 2015-04-29 | 安徽农业大学 | Dust-free inkstone engraving table |
-
2012
- 2012-10-25 CN CN2012205529751U patent/CN202986604U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553559A (en) * | 2014-12-26 | 2015-04-29 | 安徽农业大学 | Dust-free inkstone engraving table |
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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: 20130612 Termination date: 20131025 |