CN114700991A - Rotary etching blade and blade assembly adopting same - Google Patents
Rotary etching blade and blade assembly adopting same Download PDFInfo
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- CN114700991A CN114700991A CN202210333230.4A CN202210333230A CN114700991A CN 114700991 A CN114700991 A CN 114700991A CN 202210333230 A CN202210333230 A CN 202210333230A CN 114700991 A CN114700991 A CN 114700991A
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- rotary cutting
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- 238000005530 etching Methods 0.000 title claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims abstract description 300
- 230000003068 static effect Effects 0.000 claims abstract description 31
- 239000010687 lubricating oil Substances 0.000 claims abstract description 20
- 230000008093 supporting effect Effects 0.000 claims abstract description 8
- 210000004209 hair Anatomy 0.000 claims description 28
- 239000000758 substrate Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 18
- 230000002035 prolonged effect Effects 0.000 abstract description 7
- 230000003245 working effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 17
- 238000009434 installation Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/14—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/40—Lubricating
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The invention provides a rotary etching blade and a blade component adopting the same, comprising: compared with the traditional shaver blade, the equipment can greatly simplify the processing steps of the blade when in use, then the thickness of the blade is reduced, so that the blade can be better attached to the bottom end of the cutting static knife at the upper end in the subsequent use, the beard can be better treated, and can automatically store lubricating oil when the blade is used, so that the friction force between the components is reduced, the service life of the whole equipment is prolonged, the stable supporting effect can be provided for the blade, the beards can be thoroughly cleaned, so that the blade is more stable when being arranged on the blade frame, the blade can be better driven to rotate when the blade frame rotates, the beards are perfectly processed, so that the working quality of the equipment is greatly improved, and the working effect of the equipment is ensured.
Description
Technical Field
The invention relates to the technical field of rotating blades of shavers, in particular to a rotating etching blade and a blade component adopting the same.
Background
A device for shaving beard belongs to a self-service tool and is mostly used by adult men. The razor can divide into safe razor according to the structure, electric razor, mechanical razor 3 types, wherein no matter which kind of razor all must install can use behind the blade of usefulness, but the structure of present blade self is too simple, can't be fine provides the shaving service for the user, still can remain certain beard on the target location, make holistic processingquality receive the influence, and blade self processing is complicated, and short service life, make the blade just need be changed after using the certain time, make equipment use, the great improvement of cost of maintenance, also cause very big influence to the life of blade, thereby cause the influence to holistic operating mass, cause some not good use experience to the user.
Therefore, there is a need to provide a new rotary etching blade and a blade assembly using the same to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides a rotary etching blade which is stable in cutting and has a prolonged service life and a blade assembly adopting the blade.
The invention provides a rotary etching blade and a blade component adopting the same, comprising: the cutting static knife, the rotary cutting movable blade and the rotary cutting movable blade holder are arranged, the rotary cutting movable blade holder is arranged at the top end of the rotary cutting movable blade holder, the rotary cutting movable blade holder is rotatably arranged at the top end of the rotary cutting movable blade holder, and the cutting static knife is rotatably connected with the rotary cutting movable blade.
Preferably, the cutting static knife further comprises a main body fitting end, an annular shaving track, inner ring hair inlet holes and outer ring hair inlet holes, the main body fitting end is rotatably installed at the top end of the rotary cutting movable blade frame, the annular shaving track is fixedly installed inside the main body fitting end, the inner ring hair inlet holes are equidistantly formed in the annular shaving track, and the outer ring hair inlet holes are formed in the annular shaving track and located on the side face of the inner ring hair inlet holes.
Preferably, the number of hairs entering the inner ring hair-entrance holes is half of the number of hairs entering the outer ring hair-entrance holes, beards with different parts and different lengths can be processed and treated by utilizing the difference of the sizes of the hole grooves of the inner ring hair-entrance holes and the outer ring hair-entrance holes, under the condition that the cutting is short and the beards can perfectly fit the skin of a user, the beards can enter the device through the fit end of the main body by utilizing the inner ring hair-entrance holes, then the beards can be comprehensively treated by utilizing the rotary cutting movable blade at the bottom end, and when longer beards are faced and the treatment angle is not particularly perfect, the beards can be treated by utilizing the outer ring hair-entrance holes, so that the division of the hair-entrance holes and the hair-entrance amount are more definite, and the functions of the device can be well distinguished by utilizing the difference of the hair-entrance amount, therefore, the working quality of the equipment is improved, and the processing effect of the equipment is ensured.
Preferably, the rotary cutting moving blade further comprises a main body blade, an intermediate base plate, a main body cutting blade, a blade cutting end, lubricating oil grooves and blade mounting holes, the main body blade is arranged at the top end of the rotary cutting moving blade frame, the blade mounting holes are formed in the main body blade at equal intervals, the intermediate base plate is arranged in the main body blade at equal intervals, the main body cutting blade is symmetrically arranged on two sides of the intermediate base plate, the blade cutting end is arranged at the end part of the main body cutting blade, the lubricating oil grooves are formed in the main body cutting blade at equal intervals, and the main body blade is rotatably connected with the cutting static blade.
Preferably, the integral thickness of the main body blade is controlled to be between 0.05 and 0.3mm, the angle between the two middle base plates is controlled to be between 30 and 90 degrees, when subsequent equipment runs in use, the main body blade can be attached to the bottom position of the annular shaving track more perfectly, then beards entering the inner ring hair inlet hole and the outer ring hair inlet hole can be processed perfectly, the working quality of the equipment is ensured, the integral processing procedure is required to be changed when the thickness requirement is met, the part of the rotary cutting moving blade can be processed more conveniently, the cost of the rotary cutting moving blade is greatly reduced, the subsequent rotary cutting moving blade is more convenient to replace and maintain, and then the characteristic that the thickness of the rotary cutting moving blade is thinner is utilized, the efficiency and the quality of blade cutting end to the beard cutting have been greatly improved to great improvement holistic working effect, and because the design of the angle between two intermediate basal plates, can follow-up main part cutting blade of effectual control and the working range of blade cutting end self, guarantee that blade cutting end can carry out perfect processing to the beard that exposes among inner circle hair access hole, the outer lane hair access hole, thereby improved the work efficiency of equipment.
Preferably, the width of the main body blade (21) is 0.2-0.6mm at a crotch-shaped interconnection portion near the intermediate base plate (22) and 0.8-1.2mm at a portion near the blade mounting hole (26), and the radius of the entire lubricating oil groove (25) is controlled to be 0.1-0.2 mm.
In use, the flexible design is fully utilized, the rotary cutting movable blade can be attached to the surface of the rotary cutting movable blade frame more closely, the rotary cutting movable blade frame can be driven to rotate better by rotation of the rotary cutting movable blade frame, the working quality of the part of the rotary cutting movable blade is guaranteed, and the top end of the rotary cutting movable blade frame is wavy, the rotary cutting movable blade is more stable when being mounted on the surface of the rotary cutting movable blade frame, the rotary cutting movable blade can deviate from the original track condition when working, the stability of the rotary cutting movable blade when the equipment runs is greatly improved, the subsequent rotary cutting movable blade can process beards better, and the integral working quality of the equipment is improved.
Preferably, rotatory cutting knife rest includes main part connecting shell, main part link, protruding brace table, fixed round hole and fixed cylinder, rotatory cutting knife bottom is provided with main part connecting shell, the main part connecting shell rotates with the quiet sword of cutting to be connected, the inside fixed mounting of main part connecting shell has the main part link, main part connecting shell surface equidistance fixed mounting has protruding brace table, the inside protruding brace table of having located of main part connecting shell side equidistance has seted up fixed round hole, the inside slidable mounting of fixed round hole has fixed cylinder, fixed cylinder and the sliding plug-in of blade mounting hole.
Preferably, the whole body connecting shell is wavy, the position of the protruding supporting table is at the top end part of the wave, the height difference between the top peak and the bottom valley of the body connecting shell is controlled to be 0.3-0.7mm, and the shape of the body connecting shell is changed through the processing of the process in use instead of the traditional plane shape, so that the follow-up rotary cutting movable blade is more tightly attached to the rotary cutting movable blade frame, the friction force between the cutting static blade, the rotary cutting movable blade and each part of the rotary cutting movable blade frame is greatly reduced, the working quality of the follow-up rotary cutting movable blade is more perfect, the shape also facilitates the installation and positioning of the follow-up rotary cutting movable blade, and the whole parts are more convenient and stable in use.
Preferably, the position of middle base plate installation lies in the protruding brace table top in wave top, fixed round hole can also be directly consolidated through professional metal pin, can directly be with rotary cutting moving blade monolithic stationary target location when using, and need guarantee at the in-process of installation that middle base plate can install the position at protruding brace table top portion, make full use of during the reason of this step rotary cutting moving blade self thickness thinner characteristic, make follow-up rotary cutting moving blade when shaving track inside laminating with the annular, guarantee only that rotary cutting moving blade inside middle base plate, main part cutting blade and blade cutting end can laminate in annular shaving track bottom completely, reduction rotary cutting moving blade inner part that can be great rubs with cutting stationary knife bottom, make the use of equipment more high-efficient, also can let rotary cutting moving blade can inseparabler laminating in rotary cutting moving blade frame top position The utility model discloses a follow-up cutting knife blade, including the cutting knife blade, make follow-up equipment operation more stable, the stability of equipment has been improved, the life of equipment has been prolonged, and in use can utilize different modes to consolidate the holistic position of rotary cutting knife blade, it is more convenient to make the reinforcement between the part, also no longer confine to a locate mode, make holistic mounting means nimble changeable more, thereby great reduction the working strength of part installation, it is more convenient to make the staff install, thereby great quickening holistic concatenation, the installation rate, make holistic work efficiency obtain improving.
The invention also provides a blade assembly, which comprises the rotary etching blade provided by the invention and further comprises a main body connecting block, wherein the main body connecting block is fixedly arranged at the bottom end of the rotary cutting movable blade frame.
Compared with the related art, the rotary etching blade and the blade assembly adopting the same have the following beneficial effects:
the invention provides a rotary etching blade and a blade component adopting the blade, comprising:
1. through the use of the structure of the rotary cutting blade, the processing steps of the blade can be greatly simplified, the thickness of the blade is reduced, the blade can be better attached to the bottom end of the cutting static knife at the upper end in the subsequent use process, beards can be better treated, lubricating oil can be automatically stored when the blade is used, the friction force between parts is reduced, the working quality of the device is greatly improved, and the service life of the whole device is prolonged;
2. the cooperation of crossing cutting blade and rotatory cutting blade frame can provide stable supporting effect and carry out thorough clearance to the beard to the blade for the blade is more stable when installing the blade frame, can let the blade frame better drive the blade when rotating and rotate, carries out perfect processing to the beard, thereby great improvement the operating mass of equipment, guaranteed the working effect of equipment.
Drawings
FIG. 1 is a schematic view of a disassembled structure of an integral component provided by the invention;
FIG. 2 is a schematic view of a rotary cutting blade and rotary cutting blade holder attachment configuration provided by the present invention;
FIG. 3 is a schematic structural view of a stationary cutting knife according to the present invention;
FIG. 4 is a schematic view of a rotary cutting blade configuration provided by the present invention;
FIG. 5 is a schematic view of the overall structure of a rotary cutting blade holder according to the present invention;
FIG. 6 is a schematic view of the internal structure of the stationary cutting knife according to the present invention;
FIG. 7 is a schematic view of the internal structure of a rotary cutting blade provided by the present invention;
FIG. 8 is a schematic view of the internal structure of a rotary cutting blade cartridge according to the present invention.
Reference numbers in the figures: 1. cutting the static knife; 11. a body engaging end; 12. an annular shaving track; 13. inner ring hair-entrance apertures; 14. an outer ring hair-entry aperture; 2. rotationally cutting the movable blade; 21. a body blade; 22. an intermediate substrate; 23. a main body cutting blade; 24. a blade cutting end; 25. a lubricating oil groove; 26. a blade mounting hole; 3. rotating and cutting the movable blade frame; 31. a main body connecting shell; 32. a main body connection end; 33. a raised support platform; 34. fixing the round hole; 35. fixing the cylinder; 4. the main part connecting block.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8 in combination, wherein fig. 1 is a schematic diagram of a disassembled structure of an integral component according to the present invention; FIG. 2 is a schematic view of a rotary cutting blade and rotary cutting blade holder attachment configuration provided by the present invention; FIG. 3 is a schematic structural view of a stationary cutting knife according to the present invention; FIG. 4 is a schematic view of a rotary cutting blade configuration provided by the present invention; FIG. 5 is a schematic view of the overall structure of a rotary cutting blade cartridge according to the present invention; FIG. 6 is a schematic view of the internal structure of the stationary cutting knife according to the present invention; FIG. 7 is a schematic view of the internal structure of a rotary cutting blade provided by the present invention; FIG. 8 is a schematic view of the internal structure of a rotary cutting blade cartridge according to the present invention. The rotary etching blade and the blade assembly using the same include: the cutting device comprises a cutting static knife 1, a rotary cutting movable blade 2 and a rotary cutting movable blade frame 3.
In a specific implementation process, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the top end of the rotary cutting movable blade holder 3 is provided with a rotary cutting movable blade 2, the top end of the rotary cutting movable blade holder 3 is rotatably provided with a cutting stationary blade 1, and the cutting stationary blade 1 is rotatably connected with the rotary cutting movable blade 2.
When in use, the components are respectively placed at the target positions, then the rotary cutting movable blade 2 is fixed on the surface of the rotary cutting movable blade frame 3, then the self-component structure of the rotary cutting movable blade 2 is used for ensuring the service life of the rotary cutting movable blade 2 and enabling the rotary cutting movable blade 2 to be more stable in use, then the cutting static blade 1 is arranged at the top end of the rotary cutting movable blade 2 to ensure that the rotary cutting movable blade 2 can be attached to the bottom end of the cutting static blade 1, beards can be well treated and cut, then the equipment can be directly used by connecting the rotary cutting movable blade frame 3 with a bottom end main body machine, the beards can be perfectly treated by matching the rotary cutting movable blade 2 with the cutting static blade 1, thereby the integral working quality is more perfect, and then the self-structure of the rotary cutting movable blade 2 is utilized, when the lubricating oil is filled, the lubricating oil can be ensured to be stored in the rotary cutting movable blade 2, the rotating friction force of the rotary cutting movable blade 2 is reduced during later operation, so that the aim of improving the self wear resistance of the rotary cutting movable blade 2 is fulfilled, the noise can be greatly reduced, the service life of the part of the rotary cutting movable blade 2 is prolonged, then in the cutting process, the rotary cutting movable blade 2 can be better attached to the surface of the rotary cutting movable blade frame 3 through the matching of the structure of the rotary cutting movable blade frame 3, the area of the contact part of the rotary cutting movable blade 2 and the cutting static blade 1 is controlled, unnecessary contact is reduced, the friction force can be reduced during the operation of the rotary cutting movable blade 2, the self working quality and the service life of the part are improved, and because of the structure of the cutting static blade 1, the rotary cutting movable blade 2 at the bottom end of the static cutting knife 1 can process more beards, the time spent on shaving is reduced, the overall working efficiency is greatly improved, and the overall working quality of the equipment is guaranteed.
Referring to fig. 1, 3 and 6, the static cutting knife 1 further includes a main body fitting end 11, an annular shaving track 12, inner ring hair-entrance holes 13 and outer ring hair-entrance holes 14, the main body fitting end 11 is rotatably mounted at the top end of the rotary cutting blade holder 3, the annular shaving track 12 is fixedly mounted inside the main body fitting end 11, the inner ring hair-entrance holes 13 are equidistantly formed inside the annular shaving track 12, and the outer ring hair-entrance holes 14 are formed inside the annular shaving track 12 and located on the side surfaces of the inner ring hair-entrance holes 13.
In use, through the fixation and installation of the main body jointing end 11, the annular shaving track 12 can better joint the surface of the skin of a user in the operation process of the equipment, so that more beards can be cut and processed, then through the matching of the inner ring hair-entrance holes 13 and the outer ring hair-entrance holes 14, on the premise that the annular shaving track 12 joints the skin of the user, more skin respectively enters the inner ring hair-entrance holes 13 and the outer ring hair-entrance holes 14, then the beards are processed and treated through the rotation and cutting of the rotary cutting movable blade 2 at the bottom end, so that the integral processing quality is ensured, and the rotary cutting movable blade 2 can be more closely jointed on the bottom end surface of the annular shaving track 12 by utilizing the structure of the annular shaving track 12, so that the beards of the user can be thoroughly removed, thereby improving the overall working quality of the equipment and ensuring the working efficiency of the equipment.
Referring to fig. 6, the number of hairs entering inside the inner ring of hair-entry apertures 13 is half the number of hairs entering inside the outer ring of hair-entry apertures 14.
By utilizing the difference in the size of the respective apertures of the inner hair-entrance apertures 13 and the outer hair-entrance apertures 14, in use, whiskers of different portions and lengths can be processed and treated, under the condition of short cutting and perfect fit of the skin of a user, the beard is led into the device through the fit end 11 of the main body by using the hair inlet holes 13 of the inner ring, then the movable cutting blade 2 is cut by rotating the bottom end, the hairs are treated in their entirety, whereas in the face of longer hairs and when the treatment angle is not particularly perfect, by the use of the outer ring of hair-entrance apertures 14, the beard and the beard are treated, so that the division of labor and time of the beard and the beard is more clear, and the difference of the characteristic of the amount of the entered hair is utilized, the functions of the equipment are well distinguished, so that the working quality of the equipment is improved, and the processing effect of the equipment is ensured.
Referring to fig. 1, 4 and 7, rotary cutting moves blade 2 and still includes main part blade 21, intermediate basal plate 22, main part cutting piece 23, blade cutting end 24, lubricating oil recess 25 and blade mounting hole 26, rotary cutting moves 3 tops of blade frame and is provided with main part blade 21, blade mounting hole 26 has been seted up to the inside equidistance of main part blade 21, the inside equidistance of main part blade 21 is provided with intermediate basal plate 22, intermediate basal plate 22 bilateral symmetry is provided with main part cutting piece 23, main part cutting piece 23 tip is provided with blade cutting end 24, lubricating oil recess 25 has been seted up to the inside equidistance of main part cutting piece 23, main part blade 21 rotates with cutting quiet sword 1 and is connected, main part blade 21, intermediate basal plate 22, main part cutting piece 23 are integrated into one piece production.
When in use, the rotary cutting moving blade 2 is integrally fixed to a target position through the use of the blade mounting hole 26 and under the matching of the structure of the subsequent rotary cutting moving blade frame 3, and the middle base plate 22 is required to be arranged at the position of the top end part of the convex support table 33 in the installation process, the characteristic that the thickness of the rotary cutting moving blade 2 is thinner is fully utilized in the process of the step, so that when the subsequent rotary cutting moving blade 2 is attached to the inside of the annular shaving track 12, only the middle base plate 22, the main body cutting blade 23 and the blade cutting end 24 in the rotary cutting moving blade 2 can be completely attached to the bottom end of the annular shaving track 12, the friction between the internal parts of the rotary cutting moving blade 2 and the bottom end of the cutting static blade 1 can be greatly reduced, the equipment can be more efficiently used, and then the middle base plate 22 is used, the main body cutting blade 23 is fixed to a target position, and then the end of the main body cutting blade 23 is processed to directly obtain the blade cutting end 24, instead of grinding and shaping the rotary cutting moving blade 2 before grinding as usual, the thickness of the whole body is controlled, the manufacturing cost of the whole part is reduced, then the rotating of the movable blade frame 3 is cut by rotating the bottom end, the whole body of the main body blade 21 rotates together, so that the blade cutting end 24 fits perfectly against the bottom end of the annular shaving track 12, the beard is processed perfectly, the use of the lubricating oil groove 25 can be fully utilized in the running process, the internal lubricating oil is stored, the friction force between the whole body of the main body blade 21 and the rotary cutting movable blade frame 3 is reduced, the rotation of the rotary cutting movable blade 2 is more convenient, and the purpose of more perfect equipment processing effect is achieved.
Referring to fig. 1, the overall thickness of the main body blade 21 is controlled to be 0.05-0.3mm, and the angle between the two intermediate base plates 22 is controlled to be 30 ° to 90 °.
When the main body blade 21 is controlled in use, when subsequent equipment runs, the main body blade 21 can be attached to the bottom end of the annular shaving track 12 more perfectly, then beards entering the inner ring hair entrance holes 13 and the outer ring hair entrance holes 14 can be processed perfectly, the working quality of the equipment is guaranteed, the whole processing procedure is required to be changed when the thickness requirement is met, the processing of the part of the rotary cutting moving blade 2 can be more convenient, the cost of the rotary cutting moving blade 2 is greatly reduced, the subsequent replacement and maintenance of the rotary cutting moving blade 2 are more convenient, the characteristic that the thickness of the rotary cutting moving blade 2 is thinner is utilized, the efficiency and the quality of the cutting of the beards by the blade cutting end 24 are greatly improved, and the whole working effect is greatly improved, due to the design of the angle between the two middle substrates 22, the working ranges of the subsequent main body cutting blade 23 and the blade cutting end 24 can be effectively controlled, and the blade cutting end 24 can be ensured to perfectly process beards exposed from the inner ring hair inlet hole 13 and the outer ring hair inlet hole 14, so that the working efficiency of the equipment is improved.
Referring to fig. 7, the width of the main body blade (21) is 0.2-0.6mm at the crotch-shaped interconnection part of the main body blade (21) near the middle base plate (22), 0.8-1.2mm at the part of the main body blade (21) near the blade mounting hole (26), and the radius of the whole lubricating oil groove (25) is controlled to be 0.1-0.2mm because of the difference of the distribution width of the connecting parts.
The flexible design is fully utilized in use, the rotary cutting movable blade 2 can be more closely attached to the surface of the rotary cutting movable blade frame 3, the subsequent rotation of the rotary cutting movable blade frame 3 can better drive the rotary cutting movable blade 2 to rotate, the working quality of the part of the rotary cutting movable blade 2 is ensured, and because the top end of the rotary cutting movable blade frame 3 is wavy, the rotary cutting movable blade 2 is more stable when being arranged on the surface of the rotary cutting movable blade frame 3, the situation that the rotary cutting movable blade 2 deviates and breaks away from the original track when the equipment works can not occur, thereby great improvement equipment operation rotary cutting moving blade 2 self stability for follow-up rotary cutting moving blade 2 can be better to the beard processing, improved the holistic operating mass of equipment.
Referring to fig. 1, 5 and 8, rotatory cutting moves blade frame 3 and includes main part connecting shell 31, main part link 32, protruding brace table 33, fixed round hole 34 and stationary cylinder 35, rotatory cutting moves blade 2 bottom and is provided with main part connecting shell 31, main part connecting shell 31 rotates with cutting stationary knife 1 and is connected, the inside fixed mounting of main part connecting shell 31 has main part link 32, 31 surface equidistance fixed mounting of main part connecting shell has protruding brace table 33, 31 inside being located protruding brace table 33 side equidistance of main part connecting shell has seted up fixed round hole 34, the inside slidable mounting of fixed round hole 34 has stationary cylinder 35, stationary cylinder 35 slides with blade mounting hole 26 and pegs graft.
When in use, the main body connecting end 32 is used, the part of the rotary cutting movable blade holder 3 can be quickly connected with the main body machine, so that the main body machine can drive the whole rotary cutting movable blade holder 3 to rotate when in operation, then the rotary cutting movable blade 2 at the top end is reinforced through the matching of the fixed round hole 34 and the fixed cylinder 35, and the middle base plate 22 can be perfectly attached to the top end part of the raised supporting platform 33 in the reinforcing process, the characteristics of the thickness of the rotary cutting movable blade 2 are fully utilized, the middle base plate 22, the main body cutting blade 23 and the blade cutting end 24 in the subsequent rotary cutting movable blade 2 can be closely attached to the bottom end of the cutting static blade 1, the friction force among the parts is reduced, the rotation and the use of the subsequent rotary cutting movable blade 2 are more convenient, and the shape of the main body connecting shell 31 is utilized, guarantee the compactness of the laminating of rotatory cutting movable blade 2 and rotatory cutting movable blade frame 3 for equipment is more stable when using, has improved the holistic working effect of equipment.
Referring to fig. 8, the body coupling shell 31 is wavy as a whole, the protruding support platform 33 is fixedly installed at the top end of the wave, and the height difference between the peak and the valley of the body coupling shell 31 is controlled to be 0.3-0.7 mm.
In use, through the processing of the process, the shape of the main body connecting shell 31 is changed, the shape is not the traditional plane, the follow-up rotary cutting movable blade 2 is more tightly attached to the rotary cutting movable blade holder 3, the cutting static blade 1 is greatly reduced, the friction force between the rotary cutting movable blade 2 and each part of the rotary cutting movable blade holder 3 is greatly reduced, the work quality of the follow-up rotary cutting movable blade 2 is more perfect, the shape also enables the follow-up rotary cutting movable blade 2 to be installed and positioned conveniently, and the whole parts are more convenient and stable in use.
Referring to fig. 2 and 8, the intermediate substrate 22 is installed in a position where the wave top protrudes from the top of the support table 33.
When in use, the rotary cutting moving blade 2 can be directly fixed to a target position integrally, the middle base plate 22 can be ensured to be arranged at the top end part of the convex support table 33 in the installation process, the fixing circular hole 34 can be directly reinforced through a professional metal pin, the characteristic that the thickness of the rotary cutting moving blade 2 is thinner is fully utilized in the process of the step, when the subsequent rotary cutting moving blade 2 is attached to the inside of the annular shaving track 12, only the middle base plate 22, the main body cutting blade 23 and the blade cutting end 24 inside the rotary cutting moving blade 2 can be completely attached to the bottom end of the annular shaving track 12, the friction between the internal parts of the rotary cutting moving blade 2 and the bottom end of the cutting static blade 1 can be greatly reduced, the use of the device is more efficient, and the rotary cutting moving blade 2 can be attached to the top end of the rotary cutting moving blade frame 3 more tightly, make follow-up equipment operation more stable, the stability of equipment is improved, the service life of equipment is prolonged, and in use can utilize different modes to consolidate the holistic position of rotation cutting knife section 2, make the reinforcement between the part more convenient, also no longer confine a locate mode to, make holistic mounting means nimble changeable more, thereby great reduction the working strength of part installation, make the staff more convenient when the installation, thereby great quickening holistic concatenation, the installation rate, make holistic work efficiency obtain improving.
Referring to fig. 1, the present invention also provides a blade assembly comprising the rotary etching blade of the present invention, and a main body connecting block 4, wherein the main body connecting block 4 is fixedly installed at the bottom end of the rotary cutting blade holder 3.
The working principle is as follows: the rotary etching blade and the blade component adopting the same ensure the service life of the rotary cutting movable blade 2 and ensure the stability of the rotary cutting movable blade 2 when in use by respectively placing the components at the target positions, then fixing the rotary cutting movable blade 2 on the surface of the rotary cutting movable blade frame 3 and ensuring the rotary cutting movable blade 2 to be attached to the bottom end of the cutting static blade 1 by the structure of the components of the rotary cutting movable blade 2, then by installing the cutting static blade 1 at the top end of the rotary cutting movable blade 2, ensuring the rotary cutting movable blade 2 to be attached to the bottom end of the cutting static blade 1, being capable of well treating and cutting beards, through the use of the blade installation holes 26, and under the matching of the structure of the subsequent rotary cutting movable blade frame 3, integrally fixing the rotary cutting movable blade 2 at the target position and ensuring the middle substrate 22 to be installed at the top end part of the raised support platform 33 in the installation process, the reason of this step is to fully utilize the characteristic that the thickness of the rotary cutting moving blade 2 is thin, so that when the subsequent rotary cutting moving blade 2 is attached to the inside of the annular shaving track 12, only the middle base plate 22, the main body cutting blade 23 and the blade cutting end 24 inside the rotary cutting moving blade 2 can be completely attached to the bottom end of the annular shaving track 12, the friction between the internal parts of the rotary cutting moving blade 2 and the bottom end of the cutting static blade 1 can be greatly reduced, so that the equipment can be used more efficiently, then the main body cutting blade 23 is fixed to a target position through the use of the middle base plate 22, then the end part of the main body cutting blade 23 can be directly processed to obtain the blade cutting end 24, instead of grinding and forming after grinding the rotary cutting moving blade 2 in advance as usual, so that the whole thickness is controlled, and the manufacturing cost of the whole parts is reduced, then the main body blade 21 is integrally rotated together through the rotation of the bottom rotary cutting movable blade frame 3, so that the blade cutting end 24 can be perfectly attached to the bottom end of the annular shaving track 12 to perfectly process beards, the use of a lubricating oil groove 25 can be fully utilized in the operation process to store the internal lubricating oil, the friction force between the whole main body blade 21 and the rotary cutting movable blade frame 3 is reduced, the rotary cutting movable blade 2 is more convenient to rotate, the purpose of perfect equipment processing effect is achieved, then the equipment can be directly used through the connection of the rotary cutting movable blade frame 3 and the bottom main body machine, the beards are perfectly processed through the matching of the rotary cutting movable blade 2 and the cutting static blade 1, the whole working quality is perfect, and then the structure of the rotary cutting movable blade 2 is utilized, when the lubricating oil is filled, the lubricating oil can be ensured to be stored in the rotary cutting movable blade 2, the rotating friction force of the rotary cutting movable blade 2 is reduced during later operation, so that the aim of improving the self wear resistance of the rotary cutting movable blade 2 is fulfilled, the noise can be greatly reduced, the service life of the part of the rotary cutting movable blade 2 is prolonged, then in the cutting process, the rotary cutting movable blade 2 can be better attached to the surface of the rotary cutting movable blade frame 3 through the matching of the structure of the rotary cutting movable blade frame 3, the area of the contact part of the rotary cutting movable blade 2 and the cutting static blade 1 is controlled, unnecessary contact is reduced, the friction force can be reduced during operation of the rotary cutting movable blade 2, the self working quality and the service life of the part are improved, through the use of the main body connecting end 32, the part of the rotary cutting movable blade frame 3 can be quickly connected with the main body machine, the main body machine can drive the rotary cutting movable blade frame 3 to integrally rotate when in operation, then the rotary cutting movable blade 2 at the top end is reinforced through the matching of the fixed round hole 34 and the fixed cylinder 35, the middle base plate 22 can be perfectly attached to the top end part of the convex supporting table 33 in the reinforcing process, the characteristic of the thickness of the rotary cutting movable blade 2 is fully utilized, the middle base plate 22, the main body cutting blade 23 and the blade cutting end 24 in the subsequent rotary cutting movable blade 2 can be tightly attached to the bottom end of the cutting static blade 1, the friction force among the parts is reduced, the subsequent rotary cutting movable blade 2 is more convenient to rotate and use, the self shape of the main body connecting shell 31 is utilized, the attaching tightness of the rotary cutting movable blade frame 3 and the rotary cutting movable blade frame 2 is ensured, and the equipment is more stable when in use, the whole working effect of the equipment is improved, and because of the structure of the cutting static knife 1, the rotary cutting movable blade 2 at the bottom end of the cutting static knife 1 can process more beards, the time spent in shaving is reduced, the beards with different parts and different lengths can be processed and processed by utilizing the difference of the sizes of the self hole grooves of the inner ring hair inlet holes 13 and the outer ring hair inlet holes 14, under the condition that the cutting is short and the beards can be perfectly attached to the skin of a user, the beards can enter the equipment through the main body attaching end 11 by utilizing the inner ring hair inlet holes 13, then the beards can be comprehensively processed by utilizing the rotary cutting movable blade 2 at the bottom end, when the long beards and the processing angle are not particularly perfect, the beards can be processed by utilizing the outer ring hair inlet holes 14, so that the division of the two parts is more clear, and the functions of the equipment are well distinguished by utilizing the characteristic of the amount of the entering hair, so that the working quality of the equipment is improved, the processing effect of the equipment is ensured, the integral working efficiency is greatly improved, and the integral working quality of the equipment is ensured.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A rotary etching blade, comprising: cutting quiet sword (1), rotatory cutting moving blade (2) and rotatory cutting moving blade frame (3), rotatory cutting moving blade frame (3) top is provided with rotatory cutting moving blade (2), rotatory cutting moving blade frame (3) top is rotated and is installed cutting quiet sword (1), cutting quiet sword (1) rotates with rotatory cutting moving blade (2) and is connected.
2. The rotary etching blade according to claim 1, wherein the static cutting blade (1) further comprises a body attaching end (11), an annular shaving track (12), inner ring hair-entrance holes (13) and outer ring hair-entrance holes (14), the top end of the rotary cutting blade holder (3) is rotatably mounted with the body attaching end (11), the annular shaving track (12) is fixedly mounted inside the body attaching end (11), the inner ring hair-entrance holes (13) are equidistantly opened inside the annular shaving track (12), and the outer ring hair-entrance holes (14) are opened inside the annular shaving track (12) at the side of the inner ring hair-entrance holes (13).
3. The rotary etching blade according to claim 2, wherein the number of hairs entering inside the inner ring of hair-entrance apertures (13) is half the number of hairs entering inside the outer ring of hair-entrance apertures (14).
4. The rotary etching blade according to claim 1, wherein the rotary cutting moving blade (2) further comprises a main body blade (21), an intermediate base plate (22), a main body cutting blade (23), a blade cutting end (24), a lubricating oil groove (25) and a blade mounting hole (26), the top end of the rotary cutting movable blade frame (3) is provided with a main body blade (21), blade mounting holes (26) are arranged in the main body blade (21) at equal intervals, the inner part of the main body blade (21) is equidistantly provided with a middle base plate (22), two sides of the middle base plate (22) are symmetrically provided with a main body cutting blade (23), the main part cutting piece (23) tip is provided with blade cutting end (24), lubricating oil recess (25) have been seted up to main part cutting piece (23) inside equidistance, main part blade (21) are connected with cutting quiet sword (1) rotation.
5. The rotary etching blade according to claim 4, wherein the overall thickness of the main body blade (21) is controlled between 0.05-0.3mm and the angle between the two intermediate substrates (22) is controlled between 30 ° and 90 °.
6. The rotary etching blade according to claim 4, wherein the width of the main body blade (21) is 0.2 to 0.6mm at a crotch-like interconnection portion near the intermediate base plate (22) and 0.8 to 1.2mm at a portion near the blade mounting hole (26), and the radius of the entire lubricating oil groove (25) is controlled to be 0.1 to 0.2 mm.
7. The rotary etching blade according to claim 4, wherein the rotary cutting blade holder (3) comprises a main body connecting shell (31), a main body connecting end (32), a protrusion supporting table (33), a fixing circular hole (34) and a fixing cylinder (35), the bottom end of the rotary cutting movable blade (2) is provided with a main body connecting shell (31), the main body connecting shell (31) is rotatably connected with the cutting static knife (1), a main body connecting end (32) is fixedly arranged in the main body connecting shell (31), the surface of the main body connecting shell (31) is fixedly provided with convex supporting platforms (33) at equal intervals, fixing round holes (34) are arranged in the main body connecting shell (31) and positioned on the side surface of the convex supporting platform (33) at equal intervals, the fixed circular hole (34) is internally provided with a fixed cylinder (35) in a sliding manner, and the fixed cylinder (35) is inserted in the blade mounting hole (26) in a sliding manner.
8. The rotary etching blade according to claim 7, wherein the body coupling shell (31) is entirely wavy, the protruding support base (33) is fixedly installed at a top end portion of the wave, and a height difference between a peak and a valley of the body coupling shell (31) is controlled to be 0.3-0.7 mm.
9. The rotary etching blade according to claim 7, wherein the intermediate base plate (22) is mounted at the top of the wave-shaped top convex support platform (33), and the fixing circular hole (34) can be directly reinforced by a professional metal pin.
10. A blade assembly, characterized in that it comprises a rotary etching blade according to any one of claims 1 to 9, and further comprises a main body connecting block (4), said main body connecting block (4) being fixedly mounted at the bottom end of the rotary cutting blade holder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210333230.4A CN114700991A (en) | 2022-03-31 | 2022-03-31 | Rotary etching blade and blade assembly adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210333230.4A CN114700991A (en) | 2022-03-31 | 2022-03-31 | Rotary etching blade and blade assembly adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114700991A true CN114700991A (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210333230.4A Pending CN114700991A (en) | 2022-03-31 | 2022-03-31 | Rotary etching blade and blade assembly adopting same |
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| CN (1) | CN114700991A (en) |
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| US20130145627A1 (en) * | 2011-12-09 | 2013-06-13 | Rovcal, LLC | Inner Cutter For Rotary Shaver |
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| CN209394712U (en) * | 2019-01-22 | 2019-09-17 | 浙江海顺电工有限公司 | A kind of electric shaver head device |
| CN209615584U (en) * | 2019-01-22 | 2019-11-12 | 浙江海顺电工有限公司 | A kind of electric shaver head device |
| CN215149323U (en) * | 2021-06-02 | 2021-12-14 | 安徽五亿方医疗科技股份有限公司 | Tool bit of electric shaver |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626321A (en) * | 2003-12-03 | 2005-06-15 | 株式会社泉精器制作所 | Electric rotary shaver |
| US20060179659A1 (en) * | 2005-02-14 | 2006-08-17 | Izumi Products Company | Rotary type electric shaver |
| US20150082637A1 (en) * | 2011-10-18 | 2015-03-26 | Shanghai Povos Electric Works Co., Ltd. | Rotary electric shaver head |
| US20130145627A1 (en) * | 2011-12-09 | 2013-06-13 | Rovcal, LLC | Inner Cutter For Rotary Shaver |
| CN209394712U (en) * | 2019-01-22 | 2019-09-17 | 浙江海顺电工有限公司 | A kind of electric shaver head device |
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