CN203331118U - Rock wool board cutting device capable of achieving stepless regulation - Google Patents
Rock wool board cutting device capable of achieving stepless regulation Download PDFInfo
- Publication number
- CN203331118U CN203331118U CN2013202561232U CN201320256123U CN203331118U CN 203331118 U CN203331118 U CN 203331118U CN 2013202561232 U CN2013202561232 U CN 2013202561232U CN 201320256123 U CN201320256123 U CN 201320256123U CN 203331118 U CN203331118 U CN 203331118U
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- China
- Prior art keywords
- driving shaft
- cutter
- movable
- cutting device
- teeth
- 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 device capable of achieving stepless regulation. The rock wool board cutting device comprises a driving shaft and disc-shaped tools arranged on the driving shaft at intervals. The tools include a fixed tool which is arranged in the middle of the driving shaft and fixedly connected with the driving shaft, and movable tools arranged on the two sides of the fixed tool respectively and slide in the axial direction of the driving shaft. Sleeves used for installation of the movable tools are arranged on the two sides of the fixed tool respectively, tooth spaces are formed in the outer surface of each sleeve, a central hole is formed in each movable tool, the diameter of each central hole is larger than the outer diameter of each sleeve, a locking piece with lock teeth is arranged on each movable tool in a sliding mode, and the lock teeth are matched with the tooth spaces. When the tool interval needs to be regulated, the locking pieces are moved so that the locking teeth can be pulled out of the tooth spaces, the movable tools are regulated to corresponding positions, and then the locking pieces are made to slide so that the locking teeth can be inserted into the corresponding tooth spaces. The rock wool board cutting device is capable of achieving stepless regulation, convenient to regulate and simple in structure.
Description
Technical field
The utility model relates to a kind of rock cotton board cutter sweep that can step-less adjustment.
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, a kind of rock cotton board cutter sweep that can step-less adjustment is provided, while regulating between cutter size, only the lock tooth on locking piece need be inserted in corresponding teeth groove and gets final product, can realize step-less adjustment, 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 cutter sweep that can step-less adjustment, 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, the both sides of described fixed cutting tool are provided with for the sleeve pipe of movable cutter is installed, the outer surface of described sleeve pipe has teeth groove, described movable cutter has centre bore, the aperture of described centre bore is greater than the external diameter of described sleeve pipe, slide on described movable cutter and be provided with the locking piece with lock tooth, described lock tooth and described teeth groove are suitable.
As preferably, described locking piece has two lock teeth, and two described lock teeth lay respectively at the both sides of described movable cutter.
As preferably, described locking piece has two, and two described locking pieces lay respectively at the both sides up and down of described driving shaft.
Advantage of the present utility model and beneficial effect are: while needing to regulate the cutter spacing, movable lock element, to lock tooth extracts in teeth groove, regulate movable cutter to relevant position, slide lock part again, will lock tooth and insert in corresponding teeth groove and get final product, and can realize step-less adjustment, regulate more convenient, and simple in structure.
The accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
In figure: 1, driving shaft; 2, fixed cutting tool; 3, movable cutter; 4, sleeve pipe; 5, teeth groove; 6, lock tooth; 7, locking piece.
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 shown in Figure 1, a kind of rock cotton board cutter sweep that can step-less adjustment, 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, the both sides of described fixed cutting tool 2 are provided with the sleeve pipe 4 for movable cutter 3 is installed, the outer surface of described sleeve pipe 4 has teeth groove 5, described movable cutter 3 has centre bore, the aperture of described centre bore is greater than the external diameter of described sleeve pipe 4, slide on described movable cutter 3 and be provided with the locking piece 7 with lock tooth 6, described lock tooth 6 is suitable with described teeth groove 5.
As shown in Figure 1, described locking piece 7 has the both sides that 6, two described lock teeth 6 of two lock teeth lay respectively at described movable cutter 3.Described locking piece 7 has two, and two described locking pieces 7 lay respectively at the both sides up and down of described driving shaft 1.By said structure, strengthen the bonding strength between movable cutter 3 and sleeve pipe 4, make movable cutter 3 can not come off with sleeve pipe 4, guarantee the safety of producing.
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)
- One kind can step-less adjustment the rock cotton board cutter sweep, 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, the both sides of described fixed cutting tool are provided with for the sleeve pipe of movable cutter is installed, the outer surface of described sleeve pipe has teeth groove, described movable cutter has centre bore, the aperture of described centre bore is greater than the external diameter of described sleeve pipe, slide on described movable cutter and be provided with the locking piece with lock tooth, described lock tooth and described teeth groove are suitable.
- 2. rock cotton board cutter sweep that can step-less adjustment as claimed in claim 1, it is characterized in that: described locking piece has two lock teeth, and two described lock teeth lay respectively at the both sides of described movable cutter.
- 3. rock cotton board cutter sweep that can step-less adjustment as claimed in claim 1, it is characterized in that: described locking piece has two, and two described locking pieces lay respectively at the both sides up and down of described driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202561232U CN203331118U (en) | 2013-05-11 | 2013-05-11 | Rock wool board cutting device capable of achieving stepless regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202561232U CN203331118U (en) | 2013-05-11 | 2013-05-11 | Rock wool board cutting device capable of achieving stepless regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331118U true CN203331118U (en) | 2013-12-11 |
Family
ID=49699815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202561232U Expired - Fee Related CN203331118U (en) | 2013-05-11 | 2013-05-11 | Rock wool board cutting device capable of achieving stepless regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331118U (en) |
-
2013
- 2013-05-11 CN CN2013202561232U patent/CN203331118U/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 |