CN207105159U - A kind of bamboo breaking knife for being convenient for changing blade - Google Patents
A kind of bamboo breaking knife for being convenient for changing blade Download PDFInfo
- Publication number
- CN207105159U CN207105159U CN201720828653.8U CN201720828653U CN207105159U CN 207105159 U CN207105159 U CN 207105159U CN 201720828653 U CN201720828653 U CN 201720828653U CN 207105159 U CN207105159 U CN 207105159U
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- CN
- China
- Prior art keywords
- blade
- tool rest
- steel ring
- knife
- rest
- 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 kind of bamboo breaking knife for being convenient for changing blade, including knife rest, blade, cylindrical connection, knife rest is made up of annular steel ring with the handle of a knife for being symmetricly set on steel ring outer wall, two symmetrical fixation gussets are provided between cylindrical connection outer wall and steel ring inside, the outer wall of cylindrical connection is provided with some tool rests one for being arranged in dispersion shape by equal angles to each other, wherein two groups of tool rests one overlap with two fixed gussets respectively, tool rest two corresponding with tool rest one respectively is provided with steel ring inwall, the T-slot of upper end sealing is offered on the tool rest one side relative with tool rest two, the rectangular channel of upper end sealing is offered on the side relative with tool rest one of tool rest two, one end of blade is T-shaped, the both ends of blade are respectively embedded into T-slot and rectangular channel and fixed by the bolt in screw hole.The utility model is simple in construction, easy installation and removal, and cutter can freely composite blade quantity and position.
Description
Technical field
The utility model belongs to bamboo breaking knife field, more particularly to a kind of bamboo breaking knife for being convenient for changing blade.
Background technology
Liked as the improvement of people's living standards, the pure natural pollution-free, safety and environmental protection of bamboo product, low cost are deep by people
Love, make bamboo product and usually require bamboo chip of the same size required for whole bamboo is broken into, the broken bamboo that now current people use
Cutter is monoblock type, and being broken into the bamboo chip of different in width needs to switch cutter repeatedly, operation is very cumbersome, and bamboo chip can only be by
Specified width is broken into according to cutter, is extremely limited to, causes the cost of cutter high, especially some ring diversions, hen house feeding
Hopper and plants growth frame etc. uses half of bamboo, and existing cutter can not be processed.If its in cutter simultaneously
In one knife is worn or damaged, then need to be changed on whole cutter, change complicated, the abrasion knife attended operation changed
Difficulty, the cutter of damage only have whole cutter to scrap, cause the wasting of resources, greatly improve cost of manufacture.
Utility model content
The purpose of this utility model is：For overcome the deficiencies in the prior art, there is provided a kind of simple in construction, installing/dismounting side
Just, cutter can freely composite blade quantity and the bamboo breaking knife of position.
To achieve the above object, the technical solution of the utility model is：
A kind of bamboo breaking knife for being convenient for changing blade, including knife rest, blade, cylindrical connection, knife rest by annular steel ring and
Be symmetricly set on the handle of a knife composition of steel ring outer wall, be provided between cylindrical connection outer wall and steel ring inside two it is symmetrical
Fixed gusset, the outer wall of cylindrical connection are provided with some tool rests one for being arranged in dispersion shape by equal angles to each other, wherein
Two groups of tool rests one are overlapped with two fixed gussets respectively, and tool rest two corresponding with tool rest one respectively, institute are provided with steel ring inwall
State and the T-slot that upper end seals is offered on the side relative with tool rest two of tool rest one, on the side relative with tool rest one of tool rest two
The rectangular channel of upper end sealing is offered, one end of blade is T-shaped, and the both ends of blade, which are respectively embedded into T-slot and rectangular channel, to be passed through
Bolt in screw hole is fixed.
Further, the bottom of the cylindrical connection is provided with Rhizoma Sparganii guiding cone.
Further, the blade of the blade is arc.
Further, the tool rest one is provided with 2~32.
Further, the bottom surface of the tool rest one is arc.
As a result of such scheme, the beneficial effects of the utility model are：
1st, the utility model using each blade it is separate, can monomer dismounting increase more allowing blade replacement, for blade
Abrasion is repaired, damage replacing is very quick and easy, and the attended operation of cutter is simple and convenient；By the position and the blade that adjust blade
Quantity, the bamboo chip of same width can not only be processed into, and the institute such as varying number, different in width, different shaping can be processed into
The bamboo chip needed, can at least be processed into the bamboo chip broken into two, flexibility is strong, operating efficiency is high, one cutter equivalent to more
Cutter, it instead of traditional much knives tool and do not stop to change, once unique moulding also plays especially for bamboo handicraft article
Important function；
2nd, the blade both ends be respectively embedded into top seal T-slot and rectangular channel in be fixed, change simple and fast,
Blade is by upward power during broken bamboo, and blade top is sealing, then only can more clamping, fixation is very firm；
3rd, the bottom of the cylindrical connection is provided with Rhizoma Sparganii guiding cone, then for the bamboo of different-diameter, even if not having
Centring, can also be directed at bamboo center rapidly by the Rhizoma Sparganii on Rhizoma Sparganii guiding cone, and the cone can also remove bamboo
Ring inside son；
4th, the blade of the blade is arc, and process is more laborsaving, can break the bamboo of different-diameter；
5th, the bottom surface of the tool rest one is arc, can also play a part of guiding, while bamboo can be along the arc of tool rest one
Shape face is slided, and increases brokenly cutting speed degree.
Brief description of the drawings
Fig. 1 is top view of the present utility model.
Fig. 2 is upward view of the present utility model.
Fig. 3 is the structural representation of blade.
Reference：1- knife rests, 2- steel rings, 3- cylindrical connections, 4- guiding cones, 5- tool rests one, 6-T type grooves, 7- knives
Handle, 8- rectangular channels, 9- tool rests two, 10- fix gusset, 11- blades, 12- blades, 13- screw holes.
Embodiment
Embodiment：With reference to Fig. 1, Fig. 2, Fig. 3, a kind of bamboo breaking knife for being convenient for changing blade, including knife rest 1, blade 11, circle
Post connector 3, knife rest 1 is by annular steel ring 2 and is symmetricly set on the handle of a knife 7 of the outer wall of steel ring 2 and forms, the outer wall of cylindrical connection 3 with
Be provided with two symmetrical fixation gussets 10 between the inside of steel ring 2, the outer wall of cylindrical connection 3 be provided with it is some to each other
The tool rest 1 of dispersion shape is arranged in by equal angles, wherein two groups of tool rests 1 overlap with two fixed gussets 10 respectively, steel ring 2
Tool rest 29 corresponding with tool rest 1 respectively is provided with inwall, the tool rest 1 offers on the side relative with tool rest 29
The T-slot 6 of upper end sealing, the rectangular channel 8 that upper end seals is offered on the side relative with tool rest 1 of tool rest 29, blade 11
One end is T-shaped, and the both ends of blade 11 are respectively embedded into T-slot 6 and rectangular channel 8 to be fixed by the bolt in screw hole 13.
The bottom of cylindrical connection 3 described in the present embodiment is provided with Rhizoma Sparganii guiding cone 4.
The blade 12 of blade 11 described in the present embodiment is arc.
Tool rest 1 described in the present embodiment is provided with 2~32.
The bottom surface of tool rest 1 described in the present embodiment is arc.
Claims (1)
- A kind of 1. bamboo breaking knife for being convenient for changing blade, it is characterised in that：Including knife rest（1）, blade（11）, cylindrical connection （3）, knife rest（1）By annular steel ring（2）Be symmetricly set on steel ring（2）The handle of a knife of outer wall（7）Composition, cylindrical connection（3）Outside Wall and steel ring（2）Two symmetrical fixation gussets are provided between inside（10）, cylindrical connection（3）Outer wall be provided with Some tool rests one for being arranged in dispersion shape by equal angles to each other（5）, the cylindrical connection（3）Bottom led provided with Rhizoma Sparganii To cone（4）, wherein two groups of tool rests one（5）Respectively with two fixed gussets（10）Overlap, steel ring（2）Difference is provided with inwall With tool rest one（5）Corresponding tool rest two（9）, the tool rest one（5）With tool rest two（9）Upper end sealing is offered on relative side T-slot（6）, tool rest two（9）With tool rest one（5）The rectangular channel of upper end sealing is offered on relative side（8）, blade（11） One end be T-shaped, the blade（11）Blade（12）For arc, blade（11）Both ends be respectively embedded into T-slot（6）And rectangle Groove（8）Inside pass through screw hole（13）In bolt fix, the tool rest one（5）Provided with 2~32, tool rest one（5）Bottom surface be Arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828653.8U CN207105159U (en) | 2017-07-10 | 2017-07-10 | A kind of bamboo breaking knife for being convenient for changing blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828653.8U CN207105159U (en) | 2017-07-10 | 2017-07-10 | A kind of bamboo breaking knife for being convenient for changing blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207105159U true CN207105159U (en) | 2018-03-16 |
Family
ID=61588007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720828653.8U Expired - Fee Related CN207105159U (en) | 2017-07-10 | 2017-07-10 | A kind of bamboo breaking knife for being convenient for changing blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207105159U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748568A (en) * | 2018-07-03 | 2018-11-06 | 安吉前程竹木机械有限公司 | Cut open the cutter head assembly of bamboo machine |
| CN108972809A (en) * | 2018-08-24 | 2018-12-11 | 湖州吴兴久虹机械有限公司 | A kind of broken bamboo knife |
| CN115338819A (en) * | 2022-08-17 | 2022-11-15 | 成都飞机工业（集团）有限责任公司 | Tool and method for replacing indexable insert |
-
2017
- 2017-07-10 CN CN201720828653.8U patent/CN207105159U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748568A (en) * | 2018-07-03 | 2018-11-06 | 安吉前程竹木机械有限公司 | Cut open the cutter head assembly of bamboo machine |
| CN108972809A (en) * | 2018-08-24 | 2018-12-11 | 湖州吴兴久虹机械有限公司 | A kind of broken bamboo knife |
| CN108972809B (en) * | 2018-08-24 | 2020-11-24 | 江苏芬茂新材料科技有限公司 | Bamboo breaking knife |
| CN115338819A (en) * | 2022-08-17 | 2022-11-15 | 成都飞机工业（集团）有限责任公司 | Tool and method for replacing indexable insert |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |