CN111659177A - Hair scraping mechanism and device - Google Patents
Hair scraping mechanism and device Download PDFInfo
- Publication number
- CN111659177A CN111659177A CN202010656957.7A CN202010656957A CN111659177A CN 111659177 A CN111659177 A CN 111659177A CN 202010656957 A CN202010656957 A CN 202010656957A CN 111659177 A CN111659177 A CN 111659177A
- Authority
- CN
- China
- Prior art keywords
- shaving
- guide post
- rotating shaft
- main rotating
- scraper
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000007790 scraping Methods 0.000 title claims abstract description 20
- 210000004209 hair Anatomy 0.000 title claims description 18
- 238000003825 pressing Methods 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 abstract description 2
- 230000009191 jumping Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000005489 elastic deformation Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The invention belongs to the field of shaving equipment and aims to provide a shaving mechanism and a device, which mainly comprise a shaving arm, wherein one end of the shaving arm is hinged on a main rotating shaft, and the other end of the shaving arm is provided with a shaving blade; the scraper blade scraping device further comprises a guide post, one end of the guide post is hinged to the scraper arm, and the other end of the guide post is arranged on the main rotating shaft in a relatively sliding mode; the adjustable adjusting part is arranged on the guide post, and a spring is sleeved on the guide post between the adjusting part and the main rotating shaft. The invention can realize the adjustment of the pressing force at the cutting edge of the shaving knife, avoid the occurrence of knife jumping, ensure the normal operation of equipment and reduce the production cost.
Description
Technical Field
The invention belongs to the technical field of shaving equipment, and particularly relates to a shaving mechanism and a shaving device.
Background
Because a large amount of wool and silk scraps fall off from the surface of the cloth in the dyeing process of the cloth, and the subsequent cloth treatment is greatly influenced, the wool and the like need to be filtered, so that the wool and the like are convenient to collect and recycle. The traditional shaver adopts a stainless steel sheet spring as a shaving blade, and is arranged on a main shaft and rotates with the main shaft as a whole. The working principle is as follows: the outer diameter of the blade of the main shaft provided with the hair scraping knife is about 10mm larger than the inner diameter of the filter barrel in interference, and after the main shaft, the hair scraping knife assembly and the filter barrel are assembled, due to the elastic deformation of the hair scraping knife, the elastic deformation force of the hair scraping knife can enable the hair scraping knife to tightly press the inner wall of the filter barrel, and the fine hair attached to the filter barrel is scraped by the blade through the pressing force.
However, since the yarn dropped from the surface of the cloth has high tenacity and long yarn ends, when most of the yarn starts to be accumulated, the elastic deformation of the scraper causes that the scraping knife cannot scrape the accumulated yarn with the self-rigidity and directly slides from the surface of the yarn ends to generate new elastic deformation, which is called a knife jump. The accumulated yarn ends and the new elastic deformation generated by the hair scraping knife are subjected to vicious cycle, so that the filter barrel is blocked, and the equipment cannot normally run. Moreover, since the machine is continuously operated for a long period of time, the shaving blade is continuously subjected to an external force (resistance to the broken hair) to generate elastic deformation, and fatigue fracture is easily generated under the effect of the cyclic load for a long period of time.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a hair scraping mechanism and a hair scraping device, which can realize the adjustment of pressing force at the cutting edge of a hair scraping knife, avoid the occurrence of knife jumping, ensure the normal operation of equipment and reduce the production cost.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a shaving mechanism comprises a shaving arm, wherein one end of the shaving arm is hinged to a main rotating shaft, and a shaving blade is arranged at the other end of the shaving arm; wherein,
the scraper blade scraping device further comprises a guide post, one end of the guide post is hinged to the scraper arm, and the other end of the guide post is arranged on the main rotating shaft in a relatively sliding mode; the adjustable adjusting part is arranged on the guide post, and a spring is sleeved on the guide post between the adjusting part and the main rotating shaft.
Preferably, a scraper shaft is arranged corresponding to the scraper arm, one end of the scraper shaft is arranged on the main rotating shaft and fixed through a fastener, and the other end of the scraper shaft is hinged with the scraper arm.
Preferably, correspond the guide post is provided with the mounting panel, the one end of mounting panel is fixed to be set up in the main axis of rotation, the other end of mounting panel is provided with the confession the guide post slides the through-hole that passes, the spring sets up promptly the mounting panel with between the regulating part.
Preferably, one end of the guide column penetrating out of the mounting plate is provided with a retaining part, and the diameter width of the retaining part is larger than that of the through hole.
Preferably, the guide post is a bolt, and the adjusting member is a nut threadedly coupled to the bolt.
Preferably, at least two of said nuts are provided.
A hair scraping device comprises a main rotating shaft and the hair scraping mechanism.
Preferably, the plurality of shaving mechanisms are arranged at intervals along the length direction of the main rotating shaft, and two shaving mechanisms which are adjacently arranged along the length direction of the main rotating shaft are arranged at intervals at an angle.
Compared with the prior art, the invention has the beneficial effects that:
in the scheme, the guide post is skillfully arranged corresponding to the scraper arm, the adjusting piece and the spring are arranged on the guide post, the pressure of the scraper blade pressed on the inner surface of the barrel is adjusted through the adjustability of the spring, the rigidity of the scraper blade is kept while the pressing force at the edge of the scraper blade is effectively increased, and the technical problems of the traditional technology that the cutter jumps and the blade is torn are effectively solved. Elasticity that the scraper blade received in this scheme is bigger, also scrapes the yarn off more easily to solved the problem that traditional fur scraper bucket inner wall easily takes place to block up effectively, ensured the normal function of equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic top view of the shaving mechanism of the present invention.
Fig. 2 is a schematic view of the installation structure of the hair scraping mechanism of the invention.
Fig. 3 is a schematic view of a partial cross-sectional structure of the shaving apparatus of the present invention.
Wherein:
1-a shaving mechanism, 11-a shaving arm, 12-a guide column, 121-an anti-falling part, 13-a shaving blade, 14-an adjusting piece, 15-a spring, 16-a shaving shaft and 17-a mounting plate; 2-main axis of rotation.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention, and the described embodiments are merely a subset of the embodiments of the present invention, rather than a complete embodiment. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
As shown in fig. 1 to 3, the present embodiment provides a shaving apparatus 1, which mainly includes a blade arm 11 and a guide post 12. One end of the scraper arm 11 is directly or indirectly hinged on the main rotating shaft 2, and the other end of the scraper arm 11 is provided with a scraper blade 13; one end of the guide post 12 is hinged to the scraper arm 11, and the other end of the guide post 12 is slidably disposed on the main rotating shaft 2 directly or indirectly.
Wherein, the guide post 12 is provided with an adjusting piece 14 with adjustable position, and the guide post 12 between the adjusting piece 14 and the main rotating shaft 2 is directly or indirectly sleeved with a spring 15.
As a preferable scheme, in this embodiment, a scraper shaft 16 is disposed corresponding to the scraper arm 11, one end of the scraper shaft 16 is disposed on the main rotating shaft 2 and fixed by a fastener, and the other end of the scraper shaft 16 is hinged to the scraper arm 11. Simultaneously, correspond guide post 12 still is provided with mounting panel 17, the fixed setting of one end of mounting panel 17 is in on the main axis of rotation 2, the other end of mounting panel 17 is provided with the confession the guide post 12 slides the through-hole that passes, spring 15 sets up promptly mounting panel 17 with between the regulating part 14. Further, in this embodiment, the mounting plate 17 and a sleeve connected to the main rotating shaft 2 are sleeved on the scraper shaft 16 and fixedly mounted to the scraper shaft 16 by a fastener.
In addition, the guide post 12 is provided with a retaining part 121 at one end penetrating out of the mounting plate 17, and the diameter width of the retaining part 121 is larger than that of the through hole.
Preferably, the guide post 12 in this embodiment is a bolt, and the adjusting member 14 is a nut, and the nut is screwed on the bolt to change the position of the adjusting member 14 and adjust the pressing force of the scraper blade 13; the nut is also provided with at least two to ensure the stability of the adjusting effect.
The embodiment also provides a shaving device, which comprises the shaving mechanism 1 and the main rotating shaft 2.
As a preferable scheme, a plurality of the shaving mechanisms 1 are arranged at intervals along the length direction of the main rotating shaft 2, and two shaving mechanisms 1 adjacently arranged along the length direction of the main rotating shaft 2 are arranged at an angle interval, such as 15-90 °.
Other structural forms of the shaving device in this embodiment can be referred to in the prior art, and are not described herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (8)
1. A shaving mechanism is characterized by comprising a shaving arm, wherein one end of the shaving arm is hinged to a main rotating shaft, and a shaving blade is arranged at the other end of the shaving arm; wherein,
the scraper blade scraping device further comprises a guide post, one end of the guide post is hinged to the scraper arm, and the other end of the guide post is arranged on the main rotating shaft in a relatively sliding mode; the adjustable adjusting part is arranged on the guide post, and a spring is sleeved on the guide post between the adjusting part and the main rotating shaft.
2. The hair scraping mechanism as claimed in claim 1, wherein a scraper shaft is provided corresponding to the scraper arm, one end of the scraper shaft is provided on the main rotating shaft and fixed by a fastener, and the other end of the scraper shaft is hinged to the scraper arm.
3. A shaving apparatus according to claim 1 or 2, wherein a mounting plate is provided corresponding to the guide post, one end of the mounting plate is fixedly provided on the main rotating shaft, the other end of the mounting plate is provided with a through hole through which the guide post slides, and the spring is provided between the mounting plate and the adjusting member.
4. The hair scraping mechanism as claimed in claim 3, wherein an end of the guide post, which penetrates out of the mounting plate, is provided with a retaining portion, and a diameter width of the retaining portion is larger than that of the through hole.
5. A shaving apparatus as claimed in claim 4, wherein the guide post is a bolt and the adjustment member is a nut threadedly mounted on the bolt.
6. A shaving apparatus as claimed in claim 5, wherein at least two nuts are provided.
7. A shaving apparatus comprising a main rotating shaft, characterized in that it further comprises a plurality of shaving mechanisms as claimed in any one of the preceding claims 1 to 6.
8. The shaving apparatus according to claim 7, wherein a plurality of said shaving mechanisms are spaced apart along the length of said main rotating shaft, and two of said shaving mechanisms disposed adjacent to each other along the length of said main rotating shaft are angularly spaced apart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010656957.7A CN111659177A (en) | 2020-07-09 | 2020-07-09 | Hair scraping mechanism and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010656957.7A CN111659177A (en) | 2020-07-09 | 2020-07-09 | Hair scraping mechanism and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111659177A true CN111659177A (en) | 2020-09-15 |
Family
ID=72391625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010656957.7A Pending CN111659177A (en) | 2020-07-09 | 2020-07-09 | Hair scraping mechanism and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111659177A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115364558A (en) * | 2022-08-29 | 2022-11-22 | 北京航天石化技术装备工程有限公司 | Scraper device for automatic scraper filter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202569765U (en) * | 2012-05-18 | 2012-12-05 | 新乡学院 | Scraper mechanism |
| CN103801123A (en) * | 2014-03-06 | 2014-05-21 | 湖州职业技术学院 | Discharging method for high-pressure telescopic circular plate filter press, automatic scraping mechanism and automatic scraper |
| KR101642244B1 (en) * | 2016-01-08 | 2016-07-22 | 김선아 | Sludge Collector |
| CN107185294A (en) * | 2017-07-17 | 2017-09-22 | 上海久丞工业科技有限公司 | A kind of full-automatic external scraper filter |
| CN206746111U (en) * | 2017-04-07 | 2017-12-15 | 潍坊鑫山环保重工科技有限公司 | A kind of vacuum belt Alkali-filter Automatic-tensioning type scraper |
| CN108749118A (en) * | 2018-05-30 | 2018-11-06 | 李云志 | A kind of dixie cup trimming device |
| CN209934195U (en) * | 2018-11-20 | 2020-01-14 | 东营启辉石油设备有限责任公司 | Special filter equipment of leading processing of oil field polymer-containing sewage |
| CN212680280U (en) * | 2020-07-09 | 2021-03-12 | 广州市番禺艺煌洗染设备制造有限公司 | Hair scraping mechanism and device |
-
2020
- 2020-07-09 CN CN202010656957.7A patent/CN111659177A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202569765U (en) * | 2012-05-18 | 2012-12-05 | 新乡学院 | Scraper mechanism |
| CN103801123A (en) * | 2014-03-06 | 2014-05-21 | 湖州职业技术学院 | Discharging method for high-pressure telescopic circular plate filter press, automatic scraping mechanism and automatic scraper |
| KR101642244B1 (en) * | 2016-01-08 | 2016-07-22 | 김선아 | Sludge Collector |
| CN206746111U (en) * | 2017-04-07 | 2017-12-15 | 潍坊鑫山环保重工科技有限公司 | A kind of vacuum belt Alkali-filter Automatic-tensioning type scraper |
| CN107185294A (en) * | 2017-07-17 | 2017-09-22 | 上海久丞工业科技有限公司 | A kind of full-automatic external scraper filter |
| CN108749118A (en) * | 2018-05-30 | 2018-11-06 | 李云志 | A kind of dixie cup trimming device |
| CN209934195U (en) * | 2018-11-20 | 2020-01-14 | 东营启辉石油设备有限责任公司 | Special filter equipment of leading processing of oil field polymer-containing sewage |
| CN212680280U (en) * | 2020-07-09 | 2021-03-12 | 广州市番禺艺煌洗染设备制造有限公司 | Hair scraping mechanism and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115364558A (en) * | 2022-08-29 | 2022-11-22 | 北京航天石化技术装备工程有限公司 | Scraper device for automatic scraper filter |
| CN115364558B (en) * | 2022-08-29 | 2023-11-10 | 北京航天石化技术装备工程有限公司 | Scraper device for automatic scraper filter |
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