CN205201736U - Surf green scraping device - Google Patents
Surf green scraping device Download PDFInfo
- Publication number
- CN205201736U CN205201736U CN201520818447.XU CN201520818447U CN205201736U CN 205201736 U CN205201736 U CN 205201736U CN 201520818447 U CN201520818447 U CN 201520818447U CN 205201736 U CN205201736 U CN 205201736U
- Authority
- CN
- China
- Prior art keywords
- scraper
- knife rest
- bamboo
- scrapers
- surf green
- 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
- 238000007790 scraping Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 24
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 24
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 24
- 241001330002 Bambuseae Species 0.000 abstract description 23
- 239000011425 bamboo Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The utility model provides a surf green scraping device for conveniently strike off the surf green. This surf green scraping device includes knife rest and two scrapers, and two scrapers are installed in the both sides of knife rest through the pivot respectively, the handle of a knife end of scraper links to each other with the knife rest through the spring, the scraper has right angle shape kink, and the free end of two scraper blades is relative. Stretching into the bamboo to between two scrapers, under spring force's effect, the cutting edge of two scrapers is drawn close gradually and is hugged closely the bamboo surface, moves or promote the bamboo at last with the hand power, and the scraper can strike off the surf green. The spring makes above -mentioned scraper have the adaptive ability, can carry out the operation to diameter bamboo not of uniform size, is just striking off the in -process and need not to grip the scraper, and is consequently more laborsaving. Because the scraper has right angle shape kink, consequently when scraping the tight bamboo of cutter holder for two, two scrapers have four points and bamboo contact at least, have improved the efficiency of striking off.
Description
Technical field
The utility model belongs to technical field of agricultural machinery, is related specifically to a kind of surf green removing device.
Background technology
The fast growth of bamboo, cheap, the daily necessities utilizing bamboo to make has good economic benefit, instead of traditional woodwork gradually.Because the surf green on bamboo surface is dense, hard, in the process of bamboo product, be unfavorable for the immersion of glue, the quality of bamboo product can be affected, therefore must get rid of surf green when the pretreatment of bamboo.It is that workman utilizes cutter to prune surf green that tradition removes the way of surf green, and not only hand labor intensity is large, efficiency is low for this way, poor stability, and is easy to the waste causing material.
Summary of the invention
The purpose of this utility model proposes a kind of surf green removing device, for striking off surf green easily, improving and striking off efficiency.
Surf green removing device of the present utility model comprises knife rest and two scrapers, and key is that two scrapers are installed on the both sides of knife rest respectively by rotating shaft, and the shank end of described scraper is connected with knife rest by spring; Described scraper has square kink, and the free end of two doctor blades is relative.
When striking off surf green, first the handle of a knife of scraper is rotated with hand, scraper is made to overcome the elastic force of spring and rotate, again bamboo is extend between two scrapers, unclamp handle of a knife, under the effect of spring force, the blade of two scrapers is drawn close gradually and is close to bamboo surface, finally pull with hand or promote bamboo, surf green can strike off by scraper.Spring makes above-mentioned scraper have adaptive ability, and the bamboo that can differ to diameter carries out operation, and without the need to gripping scraper in abrading process, therefore more laborsaving.Because scraper has square kink, therefore when two scraper clamping bamboos, two scrapers have at least four points to contact with bamboo, improve and strike off efficiency.
Further, described knife rest is the square that angle bar is welded, and described knife rest is provided with the limiting section for limiting scraper maximum rotation angle; Described limiting section is the metal derby be welded on knife rest, and limiting section is positioned at the inner side of knife rest, and close to corresponding rotating shaft.Utilize angle bar to make knife rest, the intensity of knife rest can be strengthened, and limiting section can limit the maximum rotation angle of scraper, avoid the blade rotation of scraper to cause personal injury to knife rest outside.
Surf green removing device structure of the present utility model is simple, cost is low, easy to operate, the operating efficiency that surf green strikes off can be improved, there is good practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of surf green removing device of the present utility model.
Accompanying drawing indicates: 1, knife rest; 2, scraper; 3, rotating shaft; 4, spring; 5, limiting section.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of detailed description of the invention of the present utility model as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
Embodiment 1:
As shown in the figure, the surf green removing device of the present embodiment comprises knife rest 1 and two scrapers, 2, two scrapers 2 are installed on knife rest 1 both sides respectively by rotating shaft 3, and the shank end of described scraper 2 is connected with knife rest 1 by spring 4; Described scraper 2 has square kink, and the free end of two scraper 2 blades is relative.
When striking off surf green, first the handle of a knife of scraper 2 is rotated with hand, scraper 2 is made to overcome the elastic force of spring 4 and rotate, again bamboo is extend between two scrapers 2, unclamp handle of a knife, under the effect of spring 4 elastic force, two blades of scraper 2 are drawn close gradually and are close to bamboo surface, finally pull with hand or promote bamboo, surf green can strike off by scraper 2.Spring 4 makes above-mentioned scraper 2 have adaptive ability, and the bamboo that can differ to diameter carries out operation, and without the need to gripping scraper 2 in abrading process, therefore more laborsaving.Because scraper 2 has square kink, therefore when two scrapers 2 clamp bamboo, two scrapers 2 have at least four points to contact with bamboo, improve and strike off efficiency.
Further, the square that described knife rest 1 is welded for angle bar, described knife rest 1 is provided with the limiting section 5 for limiting scraper 2 maximum rotation angle.Above-mentioned limiting section 5 is a metal derby being welded on knife rest 1, and limiting section 5 is positioned at the inner side of knife rest 1, and close to corresponding rotating shaft 3.Utilize angle bar to make knife rest 1, the intensity of knife rest 1 can be strengthened, and limiting section 5 can limit the maximum rotation angle of scraper 2, avoid the blade rotation of scraper 2 to cause personal injury to knife rest 1 outside.
Claims (2)
1. a surf green removing device, comprises knife rest and two scrapers, and it is characterized in that two scrapers are installed on the both sides of knife rest respectively by rotating shaft, the shank end of described scraper is connected with knife rest by spring; Described scraper has square kink, and the free end of two doctor blades is relative.
2. surf green removing device according to claim 1, it is characterized in that described knife rest is the square that angle bar is welded, described knife rest is provided with the limiting section for limiting scraper maximum rotation angle; Described limiting section is the metal derby be welded on knife rest, and limiting section is positioned at the inner side of knife rest, and close to corresponding rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818447.XU CN205201736U (en) | 2015-10-22 | 2015-10-22 | Surf green scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818447.XU CN205201736U (en) | 2015-10-22 | 2015-10-22 | Surf green scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205201736U true CN205201736U (en) | 2016-05-04 |
Family
ID=55839475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520818447.XU Expired - Fee Related CN205201736U (en) | 2015-10-22 | 2015-10-22 | Surf green scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205201736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291216A (en) * | 2015-10-22 | 2016-02-03 | 赖家雄 | Bamboo skin scraping device |
| CN113996570A (en) * | 2021-10-29 | 2022-02-01 | 中国铝业股份有限公司 | Doctor blade system |
-
2015
- 2015-10-22 CN CN201520818447.XU patent/CN205201736U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291216A (en) * | 2015-10-22 | 2016-02-03 | 赖家雄 | Bamboo skin scraping device |
| CN113996570A (en) * | 2021-10-29 | 2022-02-01 | 中国铝业股份有限公司 | Doctor blade system |
| CN113996570B (en) * | 2021-10-29 | 2024-01-23 | 中国铝业股份有限公司 | Doctor blade system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 |