CN207854490U - A kind of band saw tooth cutting tool - Google Patents
A kind of band saw tooth cutting tool Download PDFInfo
- Publication number
- CN207854490U CN207854490U CN201820160672.2U CN201820160672U CN207854490U CN 207854490 U CN207854490 U CN 207854490U CN 201820160672 U CN201820160672 U CN 201820160672U CN 207854490 U CN207854490 U CN 207854490U
- Authority
- CN
- China
- Prior art keywords
- blade
- cutter head
- sawtooth
- cutter
- 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
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 8
- 241000196324 Embryophyta Species 0.000 claims abstract description 8
- 238000005498 polishing Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
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- Harvester Elements (AREA)
Abstract
The utility model discloses a kind of band saw tooth cutting tool, including inside is set as arc cutter head of the blade for surgerying weeds and is fixed at cutter head end for hand-held handle；The blade of the cutter head side is set as small sawtooth, and the blade of the cutter head other side is set as big sawtooth, and the depth of big sawtooth is more than the depth of small sawtooth.The utility model is simple in structure, pass through the big sawtooth that the setting of blade both sides is surveyed in cutter head and small sawtooth, improve the sharpness of cutter and the toughness of blade, during mowing, hand-held handle pulls cutter and can remove weeds, the labor intensity of operating personnel is alleviated, while not having to polishing tool also, improves the durability of cutter.
Description
Technical field
The utility model is related to agricultural equipment technical field, especially a kind of cutter with sawtooth.
Background technology
In agricultural production, reaping hook is one of essential tool, and the generally planar blade of reaping hook blade makes for a long time
With rear, the knife edge can be worn, and the sharpness of blade declines, and affects the normal use of reaping hook, only passes through the blade of reaping hook
After grinder buffing, its sharpness could be restored, it being capable of normal use.Therefore during using reaping hook weeding, to ensure sickle
The sharpness of knife needs often to polish to blade, time-consuming and laborious, and for blade after being polished for a plurality of times, degraded toughness uses process
It is firmly excessive in if to be easy to damage blade, cause reaping hook to be unable to normal use.
Utility model content
The utility model technical issues that need to address are to provide a kind of band saw tooth cutting tool not having to polishing, to improve cutter
Sharpness and durability.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
A kind of band saw tooth cutting tool, including inside are set as blade and are used to surgery the arc cutter head of weeds and are fixed at knife
Cephalic par is for hand-held handle；The blade of the cutter head side is set as small sawtooth, and the blade of the cutter head other side is set as big
Sawtooth, the depth of big sawtooth are more than the depth of small sawtooth.
A kind of above-mentioned cutter with sawtooth is provided with the groove for increasing hand-held frictional force on the handle.
As a result of above technical scheme, technological progress acquired by the utility model is as follows.
The utility model is simple in structure, by the big sawtooth for surveying the setting of blade both sides in cutter head and small sawtooth, improves knife
The sharpness of tool and the toughness of blade, during mowing, hand-held handle pulls cutter and can remove weeds, alleviates
The labor intensity of operating personnel, while not having to polishing tool also, improve the durability of cutter.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the rearview of the utility model；
Wherein：1. handle, 2. cutter heads, 3. small sawtooth, 4. big sawtooth, 5. grooves.
Specific implementation mode
Below in conjunction with specific embodiment, the present invention will be further described in detail.
A kind of band saw tooth cutting tool, structure is as shown in Figs. 1-2, including handle 1 and cutter head 2, and handle 1 is used for holding, cutter head 2
For surgerying weeds.
Cutter head 2 is arc cutter head, and the inside of cutter head 2 is set as blade, and the side blade of cutter head 2 is set as small sawtooth 3, separately
Side blade is set as big sawtooth 4, and the depth of big sawtooth 4 is more than the depth of small sawtooth 3, and the blade of cutter head 2 uses both sides deep
Different broached-tooth designs enhances the sharpness of cutter and the toughness of blade.Handle 1 is fixed at the end of cutter head 2, handle
Fluted 5 are arranged on 1, for increasing hand-held frictional force.
It is placed at the weeds to be rooted out when the utility model is used, hand-held handle will be surveyed in cutter head, pulls handle, knife
The sawtooth surveyed in head cuts off weeds, and the cutter head of broached-tooth design increases the sharpness and toughness of cutter head, and avoiding cutter makes
With cutter head of polishing in the process, the durability of cutter is improved.
Claims (2)
1. a kind of band saw tooth cutting tool, including inside are set as arc cutter head of the blade for surgerying weeds（2）Be fixed at
Cutter head（2）End is for hand-held handle（1）；It is characterized in that：The cutter head（2）The blade of side is set as small sawtooth（3）,
Cutter head（2）The blade of the other side is set as big sawtooth（4）, big sawtooth（4）Depth be more than small sawtooth（3）Depth.
2. a kind of band saw tooth cutting tool according to claim 1, it is characterised in that：The handle（1）On be provided with for increasing
The groove of big hand-held frictional force（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160672.2U CN207854490U (en) | 2018-01-31 | 2018-01-31 | A kind of band saw tooth cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160672.2U CN207854490U (en) | 2018-01-31 | 2018-01-31 | A kind of band saw tooth cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207854490U true CN207854490U (en) | 2018-09-14 |
Family
ID=63459568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820160672.2U Expired - Fee Related CN207854490U (en) | 2018-01-31 | 2018-01-31 | A kind of band saw tooth cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207854490U (en) |
-
2018
- 2018-01-31 CN CN201820160672.2U patent/CN207854490U/en not_active Expired - Fee Related
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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: 20180914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |