CN203331079U - Rock wool board cutting mechanism - Google Patents
Rock wool board cutting mechanism Download PDFInfo
- Publication number
- CN203331079U CN203331079U CN2013202557491U CN201320255749U CN203331079U CN 203331079 U CN203331079 U CN 203331079U CN 2013202557491 U CN2013202557491 U CN 2013202557491U CN 201320255749 U CN201320255749 U CN 201320255749U CN 203331079 U CN203331079 U CN 203331079U
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- China
- Prior art keywords
- driving shaft
- cutter
- sleeve
- cutting mechanism
- cutting tool
- 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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Abstract
The utility model discloses a rock wool board cutting mechanism. The rock wool board cutting mechanism comprises a driving shaft and cutters installed on the driving shaft at intervals, wherein each cutter is of a round disk shape. The cutters comprise a fixed cutter and moveable cutters, wherein the fixed cutter is located in the middle and fixed to the driving shaft and the movable cutters are located at the two sides of the fixed cutter and arranged on the driving shaft in the axial direction of the driving shaft in a sliding mode. A sleeve with a step hole is arranged between the fixed cutter and each movable cutter. Steps are arranged on the driving shaft. Each sleeve is matched with one step. Each movable cutter and one sleeve are locked through a locking nut. A large-hole section of each step hole is close to the fixed cutter. When the distances between the cutters need to be adjusted, a user only need to loosen the locking nuts, and reverses the sleeves, and then the distance between the fixed cutter and each movable cutter can be controlled. The rock wool board cutting mechanism is convenient to adjust and simple in structure.
Description
Technical field
The utility model relates to a kind of rock cotton board cutting mechanism.
Background technology
The structure of rock cotton board cutter sweep is at present, and the cutting knife on cutter shaft is installed and is generally the fixed cutting tool that is fixedly installed on described cutter shaft one side; Be disposed with the first moving cutting tool, the second moving cutting tool; Be provided with the first spacer between the first moving cutting tool and fixed cutting tool, be provided with the second spacer between the first moving cutting tool and the second moving cutting tool, when needs are regulated the spacing between fixed cutting tool, the first moving cutting tool, the second moving cutting tool, above-mentioned parts need to be dismantled successively, replace with the spacer of corresponding size, dismantle, install more inconvenient.
The utility model content
The purpose of this utility model is to overcome the defect existed in prior art, and a kind of rock cotton board cutting mechanism is provided, and while regulating between cutter size, only sleeve need to be commutated, and can regulate the spacing between fixed cutting tool and movable cutter, easy to adjust.
For achieving the above object, the technical solution of the utility model has been to provide a kind of rock cotton board cutting mechanism, comprise driving shaft, interval is installed on described driving shaft and is discoidal cutter, described cutter comprises the fixed cutting tool fixed with described driving shaft in the middle of being positioned at, be positioned at the movable cutter that described dead knife is ambilateral and described driving shaft endwisely slips and arranges along it, be provided with the sleeve with shoulder hole between described fixed cutting tool and described movable cutter, be provided with the ladder step on described driving shaft, described sleeve and described ladder step are suitable, described movable cutter and described sleeve are locked by locking nut, the macropore section of described shoulder hole is near described fixed cutting tool.
As preferably, between described locking nut and described movable cutter, be provided with pad.
As preferably, described sleeve is cylindric, and described shoulder hole is the ladder circular hole.
Advantage of the present utility model and beneficial effect are: while need regulating the cutter spacing, only need to unclamp locking nut, sleeve is commutated, can control the spacing between fixed cutting tool and moving cutting tool, regulate more convenient, and simple in structure.
The accompanying drawing explanation
Fig. 1 is the utility model schematic diagram one;
Fig. 2 is schematic diagram two of the present utility model.
In figure: 1, driving shaft; 2, fixed cutting tool; 3, movable cutter; 4, sleeve; 5, locking nut; 6, shoulder hole; 7, ladder step.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As Fig. 1, shown in Fig. 2, a kind of rock cotton board cutting mechanism, comprise driving shaft 1, interval is installed on described driving shaft 1 and is discoidal cutter, described cutter comprises the fixed cutting tool 2 fixed with described driving shaft 1 in the middle of being positioned at, the movable cutter 3 that endwisely slips and arrange along it with described driving shaft 1 that is positioned at described fixed cutting tool 2 both sides, be provided with the sleeve with shoulder hole 6 between described fixed cutting tool 2 and described movable cutter 3, be provided with ladder step 7 on described driving shaft 1, described sleeve and described ladder step 7 are suitable, described movable cutter 3 is locked by locking nut 5 with described sleeve 4, the macropore section of described shoulder hole 6 is near described fixed cutting tool 2.Described sleeve is cylindric, and described shoulder hole 6 is the ladder circular hole.
Without diagram, be provided with pad between described locking nut 5 and described movable cutter 3, by pad is set, while reducing dismounting locking nut 5, to the damage of cutter, improve the service life of cutter.
As shown in Figure 1, the macropore section of shoulder hole 6 is sheathed on the large footpath section of ladder step 7, the aperture section of shoulder hole 6 is sheathed on the path section of ladder step 7, therefore the spacing between fixed cutting tool 2 and movable cutter 3 is less, yet after sleeve 4 is commutated, as shown in Figure 2, the macropore section of shoulder hole 6 and aperture section all are sheathed on the path section of described ladder step 7, because the length of sleeve 4 is constant, therefore shown in Fig. 2, the spacing between movable cutter 3 and fixed cutting tool 2, with respect to Fig. 1, has had more the length of ladder step 7 large footpath sections.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a rock cotton board cutting mechanism, it is characterized in that: comprise driving shaft, interval is installed on described driving shaft and is discoidal cutter, described cutter comprises the fixed cutting tool fixed with described driving shaft in the middle of being positioned at, be positioned at the movable cutter that described dead knife is ambilateral and described driving shaft endwisely slips and arranges along it, be provided with the sleeve with shoulder hole between described fixed cutting tool and described movable cutter, be provided with the ladder step on described driving shaft, described sleeve and described ladder step are suitable, described movable cutter and described sleeve are locked by locking nut, the macropore section of described shoulder hole is near described fixed cutting tool.
2. rock cotton board cutting mechanism as claimed in claim 1, is characterized in that: between described locking nut and described movable cutter, be provided with pad.
3. rock cotton board cutting mechanism as claimed in claim 1, it is characterized in that: described sleeve is cylindric, described shoulder hole is the ladder circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202557491U CN203331079U (en) | 2013-05-11 | 2013-05-11 | Rock wool board cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202557491U CN203331079U (en) | 2013-05-11 | 2013-05-11 | Rock wool board cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331079U true CN203331079U (en) | 2013-12-11 |
Family
ID=49699776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202557491U Expired - Fee Related CN203331079U (en) | 2013-05-11 | 2013-05-11 | Rock wool board cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331079U (en) |
-
2013
- 2013-05-11 CN CN2013202557491U patent/CN203331079U/en not_active Expired - Fee Related
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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: 20131211 Termination date: 20140511 |