CN201079975Y - Cutter head of bamboo cutting machine - Google Patents
Cutter head of bamboo cutting machine Download PDFInfo
- Publication number
- CN201079975Y CN201079975Y CNU2007201083844U CN200720108384U CN201079975Y CN 201079975 Y CN201079975 Y CN 201079975Y CN U2007201083844 U CNU2007201083844 U CN U2007201083844U CN 200720108384 U CN200720108384 U CN 200720108384U CN 201079975 Y CN201079975 Y CN 201079975Y
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- CN
- China
- Prior art keywords
- bamboo
- support member
- bamboo machine
- slotted eye
- knife head
- 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 relates to a bamboo splitting machine tool bit. The utility model comprises a central axle which can be fixed and connected with the bamboo splitting machine, a supporting part coaxially fixed and connected with the central axle, an blades, wherein the knife edges of the blades are pointed at the supporting part and are fixed on the central axle, the blades are inclined towards one end far away from the supporting part, and are distributed round the central axle in a centrosymmetric way, slot openings are distributed on the radial outer end surface of the supporting part, and an elastic stopper pieces are installed in the slot openings. The utility model has the advantages that under the initial state, the central position of the bamboo splitting machine tool bit can be automatically adjusted and aligned with the center of the inner diameter of the moso bamboo, subsequently, because the moso bamboo has natural dehiscence capability, the moso bamboo is further split under the action of the thrust force of the bamboo splitting machine, and regular bamboo strips with even shape can be obtained.
Description
(1) technical field
The utility model relates to a kind of bamboo machine knife head that cuts open.
(2) background technology
This plant of mao bamboon as self-sow, its diameter is the free of discontinuities variation, existingly radially cut open internal diameter that the bamboo machine utilizes mao bamboon itself and cut open center disk on the bamboo machine knife head incompatible center of the two that makes that matches and coincide, and two adjacent center disk diameters generally are as the criterion with interval 6-10MM, therefore the situation that mao bamboon center and disc centre can not match inevitably appears, the location is inaccurate when causing subdivision, the width of subdivision bamboo chip is inhomogeneous, subdivision process then has the natural cracking characteristic because of mao bamboon, has then aggravated the lack of standard of the gap and the shape of this width.
(3) summary of the invention
Thereby in order to solve existing cutter head and the mao bamboon centralized positioning is inaccurate makes that the subdivision bamboo chip is inhomogeneous, the deficiency of standard under the original state when radially cuing open the bamboo machine and cuing open bamboo, the utility model proposes under a kind of original state can flexible automatic aligning mao bamboon center, then the natural cracking characteristic because of mao bamboon make the bamboo chip of subdivision more even, standard cut open bamboo machine knife head.
A kind of bamboo machine knife head that cuts open, comprise with can be with cuing open the bamboo machine affixed central shaft, with affixed support member, the blade of spigot shaft coaxle, the edge of a knife of described blade is towards support member and be fixedly mounted on the central shaft, described blade tilts to the end away from support member, described blade is centrosymmetric around central shaft and arranges, the radial outer end face of described support member is placed with slotted eye, and elasticity shelves spare is installed in the described slotted eye.
Further, described elasticity shelves spare is by retainer and place the steel ball of slotted eye, spring to constitute, and described steel ball is placed in the slotted eye by retainer, and described spring one end contacts with the slotted eye bottom, and the other end offsets in steel ball.
Described support member is centrosymmetric with respect to central shaft.
Described elasticity shelves spare is several, and preferred described elasticity shelves spare is 3～6, is evenly arranged on the radial outer end face of support member.
Described blade is preferably 4～18.
Described elasticity shelves spare is 3～6, is evenly arranged on the radial outer end face of support member.
During use, this cuts open bamboo machine knife head and is fixed in by central shaft and cuts open the bamboo machine and hack on the cutter, support member under the effect of elasticity block piece with mao bamboon inner chamber stretching, thereby the internal diameter center of mao bamboon inlet can be aimed in the center of original state cutter head, subsequently, because mao bamboon has natural cracking, the further subdivision of mao bamboon under the effect of cuing open bamboo machine thrust, thus obtain shape evenly and the bamboo chip of standard.
The beneficial effects of the utility model are: under the original state, the center of cuing open bamboo machine knife head can be regulated automatically with mao bamboon internal diameter center and aim at, then, because mao bamboon has natural cracking further subdivision of mao bamboon under the effect of cuing open bamboo machine thrust, thereby obtain shape evenly and the bamboo chip of standard.
(4) description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
(5) specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
With reference to accompanying drawing, a kind of bamboo machine knife head that cuts open, comprise with can be with cuing open the bamboo machine affixed central shaft 1, with central shaft 1 coaxial affixed support member 2, blade 3, the edge of a knife of described blade 3 is towards support member 2 and be fixedly mounted on the central shaft 1, described blade 3 tilts to the end away from support member 2, described blade 3 is centrosymmetric around central shaft 1 and arranges, and the radial outer end face of described support member 2 is placed with slotted eye 4, in the described slotted eye 4 elasticity shelves spare is installed.
Further, described elasticity shelves spare is by retainer 5 and place the steel ball 6 of slotted eye 4, spring 7 to constitute, and described steel ball 6 is placed in the slotted eye 4 by retainer 5, and described spring 7 one ends contact with slotted eye 4 bottoms, and the other end offsets in steel ball 6.
Described support member is centrosymmetric with respect to central shaft.
Described elasticity shelves spare is several, is evenly arranged on the radial outer end face of support member.Described blade is 6.Described elasticity shelves spare is 6, is evenly arranged on the radial outer end face of support member.Here follow according to needs, described blade and elasticity shelves spare can be followed according to needs and be adjusted at any time, and described blade can be 3～18, and described elasticity shelves spare can be 3～6.
During use, this cuts open bamboo machine knife head and is fixed in by central shaft and cuts open the bamboo machine and hack on the cutter, support member under the effect of elasticity block piece with mao bamboon inner chamber stretching, thereby the internal diameter center of mao bamboon inlet can be aimed in the center of original state cutter head, subsequently, because mao bamboon has natural cracking, the further subdivision of mao bamboon under the effect of cuing open bamboo machine thrust, thus obtain shape evenly and the bamboo chip of standard.
Claims (6)
1. one kind is cutd open bamboo machine knife head, comprise with can be with cuing open the bamboo machine affixed central shaft, with affixed support member, the blade of spigot shaft coaxle, the edge of a knife of described blade is towards support member and be fixedly mounted on the central shaft, described blade tilts to the end away from support member, described blade is centrosymmetric around central shaft and arranges, it is characterized in that: the radial outer end face of described support member is placed with slotted eye, and elasticity shelves spare is installed in the described slotted eye.
2. the bamboo machine knife head that cuts open as claimed in claim 1, it is characterized in that described elasticity shelves spare is by retainer and place the steel ball of slotted eye, spring to constitute, described steel ball is placed in the slotted eye by retainer, and described spring one end contacts with the slotted eye bottom, and the other end and steel ball offset.
3. the bamboo machine knife head that cuts open as claimed in claim 1 or 2 is characterized in that described support member is centrosymmetric with respect to central shaft.
4. the bamboo machine knife head that cuts open as claimed in claim 3 is characterized in that described elasticity shelves spare is several, is evenly arranged on the radial outer end face of support member.
5. the bamboo machine knife head that cuts open as claimed in claim 4 is characterized in that described blade has 3～18.
6. the bamboo machine knife head that cuts open as claimed in claim 4 is characterized in that described elasticity shelves spare is 3～6, is evenly arranged on the radial outer end face of support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201083844U CN201079975Y (en) | 2007-04-23 | 2007-04-23 | Cutter head of bamboo cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201083844U CN201079975Y (en) | 2007-04-23 | 2007-04-23 | Cutter head of bamboo cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201079975Y true CN201079975Y (en) | 2008-07-02 |
Family
ID=39613656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201083844U Expired - Fee Related CN201079975Y (en) | 2007-04-23 | 2007-04-23 | Cutter head of bamboo cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201079975Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961878A (en) * | 2010-09-30 | 2011-02-02 | 浙江工业大学 | Bamboo-breaking tool with replaceable blade |
| CN102829703A (en) * | 2012-08-18 | 2012-12-19 | 陈硕 | Measurer for perpendicularity of end face to blind hole axis |
| CN111645158A (en) * | 2020-06-10 | 2020-09-11 | 安吉聚泰机械有限公司 | Bamboo hitting mechanism |
-
2007
- 2007-04-23 CN CNU2007201083844U patent/CN201079975Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961878A (en) * | 2010-09-30 | 2011-02-02 | 浙江工业大学 | Bamboo-breaking tool with replaceable blade |
| CN101961878B (en) * | 2010-09-30 | 2013-03-27 | 浙江工业大学 | Bamboo-breaking tool with replaceable blade |
| CN102829703A (en) * | 2012-08-18 | 2012-12-19 | 陈硕 | Measurer for perpendicularity of end face to blind hole axis |
| CN111645158A (en) * | 2020-06-10 | 2020-09-11 | 安吉聚泰机械有限公司 | Bamboo hitting mechanism |
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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: 20080702 |