CN103056893A - Outer razing knife improving structure of reciprocating type electric razor and processing method of outer razing knife improving structure - Google Patents
Outer razing knife improving structure of reciprocating type electric razor and processing method of outer razing knife improving structure Download PDFInfo
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- CN103056893A CN103056893A CN2013100256244A CN201310025624A CN103056893A CN 103056893 A CN103056893 A CN 103056893A CN 2013100256244 A CN2013100256244 A CN 2013100256244A CN 201310025624 A CN201310025624 A CN 201310025624A CN 103056893 A CN103056893 A CN 103056893A
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- face
- outer cutter
- knife
- electric razor
- port area
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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
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
- B26B19/042—Long hair cutters or older types comprising a cutting grid
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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
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
- B26B19/044—Manufacture and assembly of cutter blocks
-
- 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
- B26B19/384—Dry-shaver foils; Manufacture thereof
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- Manufacturing & Machinery (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The invention discloses an outer razing knife improving structure of a reciprocating type electric razor. An outer razing knife is bended from a thin plate to shape in a long bar, transversely mounted on the head portion of a razor and provided with a top face and side faces, the top face of the outer razing knife is provided with two mounting areas at two ends and an intermediate knife edge area thinned by an inner side, strengthening convex hulls are directly formed in the mounting areas at two ends of the top face via stamping, and a plurality of slots for forming blades are reserved on in the intermediate knife edge area on the top face. The processing method includes: bending the thin plate to form a long bar, manufacturing the top face and the side faces, directly stamping positions close to two edges at two ends of the top face to form the strengthening convex hulls, processing to thin the inner side of the long bar shaped outer razing knife, processing slots in the middle of the top surface to manufacture blades to form the intermediate knife edge area, taking two ends of the top face as the mounting areas, finishing the outer surface and finely grinding the inner surface. The outer razing knife improving structure is easier to process, simpler is structure and higher in strength, the knife edge area is prevented from deforming, quality of a razor is guaranteed, a hair inlet direction is smooth and free of corners, and feeling for skin touch during razing is good.
Description
Technical field
The present invention relates to the technical field of reciprocating electric razor, especially with its outer cutter structure-improved with and processing method relevant.
Background technology
In the prior art, the outer knife structure of reciprocating electric razor has various ways, and wherein as depicted in figs. 1 and 2 structure is comparatively simple.
Outer knife structure shown in Fig. 1 and Fig. 1-1, be to be the outer cutter blank of shaver with sheet material through punch forming, again through grinding or mill processing, remove the thickness of edge of a knife zone 100 top outer, and then through grooving and the mill top Inner side formation edge of a knife, finish processing.
As everyone knows, key with cutter outside the reciprocating razor of plate stamping moulding is, outer cutter top edge of a knife region material is thinner, make whole cutter head that some strength be arranged and indeformable, must strengthen in the both sides in edge of a knife zone, top, the method of Fig. 1 is exactly with top edge of a knife zone attenuate, stays both sides and is not used for reinforced top intensity as rib 200 in the zone of attenuate.
But, can find out that from the structure of Fig. 1 and Fig. 1-1 because behind the skiving of top, the edge of a knife can cause stimulation to skin advancing cant to a turning 300 is arranged, skinfeel is relatively poor when shaving like this.
Outer knife structure shown in Fig. 2 and Fig. 2-1 is to be the recessed outer cutter blank of shaver in edge of a knife zone 100 with sheet material through punch forming, forms the edge of a knife through grooving and mill top Inner side again, finishes processing.This structure is because the direct recessed edge of a knife zone 100 of punching press, arched upward as rib 400 in 100 both sides, edge of a knife zone, be used for reinforced top intensity, so, do not need as outer knife structure shown in Figure 1, to pass through first grinding or mill the thickness that 100 tops, edge of a knife zone are removed in processing, operation is simpler, and advances cant to not producing the turning at the edge of a knife.
But, outer knife structure shown in Fig. 2 and Fig. 2-1, because the edge of a knife of outer cutter zone 100 and both sides rib 400 can produce inhomogeneous plastic deformation in the junction, so, when punch forming, can cause 100 distortion of edge of a knife zone, cooperate shown in Fig. 2-2 and Fig. 2-3, thereby cause the cutter variable thickness in edge of a knife zone 100 to cause the quality of the shaver that this just has a strong impact on.
In a word, still there are many deficiencies in the outer knife structure of above-mentioned shaver, really is further improved.
Summary of the invention
The object of the present invention is to provide a kind of outer cutter structure-improved and processing method thereof of reciprocating electric razor, this outer knife structure is simpler, and intensity is higher, and is more not yielding.
To achieve these goals, solution of the present invention is:
The outer cutter structure-improved of reciprocating electric razor, it is elongated by the thin plate bending to be somebody's turn to do outer cutter, laterally be installed in the shaver head, have end face and side, end face comprises that the installation region at two ends and thickness are by the intermediate knife port area by Inner side attenuate, directly punching press forms and strengthens convex closure in the installation region at end face two ends, has some slotted eyes in the intermediate knife port area of end face and forms blades.
Direct punching press forms two and strengthens convex closures in the installation region of the every end of described end face.
The slotted eye of described intermediate knife port area is strip, extends to the side near the position of end face by end face.
The slotted eye of described intermediate knife port area is circular hole.
The curved surface that the end face of described outer cutter is the plane or outwards gives prominence to.
The outer cutter of described shaver has two row's blades, two row's blades are formed on two strips that are parallel to each other, two strips are formed by same thin plate one bending, punching press forms reinforcement between two strips, each strip has end face and side, end face comprises that installation region, two ends and thickness are by the intermediate knife port area by inboard attenuate, directly punching press forms and strengthens convex closure in the installation region at end face two ends, has some slotted eyes in the intermediate knife port area of two end faces and forms the blade that two rows are parallel to each other.
The thickness of described blade is 0.05-0.15mm, and the thickness of strengthening convex closure is 0.1-0.5mm.
The outer cutter structure-improved processing method of reciprocating electric razor, the bar shaped of first light sheet bending being grown up, make end face and side, form by the direct punching press in edges at two ends position at end face again and strengthen convex closure, then, with the inside top surface thickness processing attenuate of the outer cutter of strip, in the middle of end face, process slotted eye and make blade formation intermediate knife port area, the end face two ends are the installation region, and are last, carry out outer surface polishing and inner surface fine grinding; Perhaps, first thin plate is processed slotted eye in the centre, then end face and side are made in the bar shaped of light sheet bending being grown up, and form by the direct punching press in edges at two ends position at end face and strengthen convex closure, then, inside top surface thickness processing attenuate with the outer cutter of strip makes the middle slotted eye of end face make blade and consists of the intermediate knife port area, and the end face two ends are the installation region, at last, carry out outer surface polishing and inner surface fine grinding.
The inside top surface thickness of described outer cutter is through grinding, mill, any method or several method combination processing attenuate wherein in galvano-cautery and the electrochemical corrosion.
The end face intermediate knife port area of described outer cutter be through grinding cutting, laser cutting, galvano-cautery, electrochemical corrosion and mill in the processing any method or wherein the several method combination process slotted eye.
After adopting such scheme, the present invention compared with prior art, because direct punching press forms and strengthens convex closure in the installation region, replace rib of the prior art, do not need to form rib by the thickness of removing edge of a knife zone top outer, do not need direct punching press recessed edge of a knife zone yet and make the both sides formation rib that arches up, so, it is easier to process, structure is simpler, is out of shape evenly when convex closure is strengthened in punching press, and intensity is higher, avoid edge of a knife region deformation, the thickness of knife edge in edge of a knife zone is consistent, guarantees the quality of shaver, and, edge of a knife zone top outer is smooth through the punching press rear surface, only the outside does not change the thickness of intermediate knife port area by Inner side attenuate, can keep smooth outer surface, makes into cant to smooth and easy without the turning, Diazolidinyl Urea not, skinfeel is better when shaving.
Description of drawings
Fig. 1 is the three-dimensional structure diagram of prior art one;
Fig. 1-the 1st, the three-dimensional cutaway view of prior art one;
Fig. 2 is the three-dimensional structure diagram of prior art two;
Fig. 2-the 1st, the three-dimensional cutaway view of prior art two;
Fig. 2-the 2nd, the perfect condition section plan of prior art two;
Fig. 2-the 3rd, the actual effect section plan of prior art two;
Fig. 3 is the three-dimensional structure diagram of the embodiment of the invention one;
Fig. 3-the 1st, the three-dimensional cutaway view of the embodiment of the invention one;
Fig. 4 is the three-dimensional structure diagram of the embodiment of the invention two;
Fig. 5 is the three-dimensional structure diagram of the embodiment of the invention three;
Fig. 6 is the three-dimensional structure diagram of the embodiment of the invention four;
Fig. 7 is the three-dimensional structure diagram of the embodiment of the invention five;
Fig. 8 is the three-dimensional structure diagram of the embodiment of the invention six;
Fig. 9 is the three-dimensional structure diagram of the embodiment of the invention seven;
Figure 10 is the three-dimensional structure diagram of the embodiment of the invention eight;
Figure 11 is the three-dimensional structure diagram of the embodiment of the invention nine;
Figure 12 is the three-dimensional structure diagram of the embodiment of the invention ten.
The specific embodiment
Shown in Fig. 3 and Fig. 3-1, the outer cutter structure-improved embodiment one of reciprocating electric razor of the present invention, it is elongated by the thin plate bending to be somebody's turn to do outer cutter 1, it is the head that laterally is installed in shaver, have end face 11 and side 12, the end face 11 of this embodiment is the plane, end face is the outer cutter on plane, machining accuracy is high, processing cost is low, be fit to produce in enormous quantities, end face 11 comprises that the installation region 13 at two ends and thickness are by the intermediate knife port area 14 by Inner side attenuate, directly punching press forms and strengthens convex closure 15 in the installation region 13 at end face 11 two ends, intermediate knife port area 14 at end face 11 has some slotted eyes formation blades 16, and the slotted eye of the intermediate knife port area 14 of this embodiment is strip, namely forms strip blade 16, extend to side 12 near the position of end face 11 by end face 11, convenient long palpus, curling beard stretch into and once shave most long must or curling beard.
As shown in Figure 4, the outer cutter structure-improved embodiment two of reciprocating electric razor of the present invention, it is similar to embodiment one to be somebody's turn to do outer cutter 2, also elongated by the thin plate bending, have end face 11 and side 12, end face 11 is the plane, end face 11 comprises installation region 13 and intermediate knife port area 14, directly punching press forms and strengthens convex closure 15 in installation region 13, have some slotted eyes in intermediate knife port area 14 and form blade 17, the difference of this embodiment and embodiment one is that the slotted eye of intermediate knife port area 14 is circular hole, namely forms circular hole blade 17, shave cleaner (strip blade 16 uses together, and better effects if shaves).
As shown in Figure 5, the outer cutter structure-improved embodiment three of reciprocating electric razor of the present invention, it is similar to embodiment one to be somebody's turn to do outer cutter 3, also elongated by the thin plate bending, have end face 18 and side 12, end face 18 comprises installation region 13 and intermediate knife port area 14, directly punching press forms and strengthens convex closure 15 in installation region 13, have some slotted eyes in intermediate knife port area 14 and form blade 16, the slotted eye of intermediate knife port area 14 is strip, form strip blade 16, extend to side 12 near the position of end face 18 by end face 18, the difference of this embodiment and embodiment one is that end face 18 is outwards outstanding curved surface, outer cutter and the skin contact area of the outside projected curved surface in top are large, skinfeel is more comfortable, and the efficient that shaves is higher, and processing cost is also higher relatively.
As shown in Figure 6, the outer cutter structure-improved embodiment four of reciprocating electric razor of the present invention, it is similar to embodiment three to be somebody's turn to do outer cutter 4, also elongated by the thin plate bending, have end face 18 and side 12, end face 18 is outwards outstanding curved surface, end face 18 comprises installation region 13 and intermediate knife port area 14, directly punching press forms and strengthens convex closure 15 in installation region 13, have some slotted eyes in intermediate knife port area 14 and form blade 17, the difference of this embodiment and embodiment three is that the slotted eye of intermediate knife port area 14 is circular hole, forms circular hole blade 17.
As shown in Figure 7, the outer cutter structure-improved embodiment five of reciprocating electric razor of the present invention, it is similar to embodiment one to be somebody's turn to do outer cutter 5, also elongated by the thin plate bending, it is the head that laterally is installed in shaver, have end face 11 and side 12, end face 11 is the plane, end face 11 comprises that the installation region 13 at two ends and thickness are by the intermediate knife port area 14 by Inner side attenuate, intermediate knife port area 14 at end face 11 has some slotted eyes formation blades 16, the slotted eye of intermediate knife port area 14 is strip, form strip blade 16, extend to side 12 near the position of end face 11 by end face 11, the difference of this embodiment and embodiment one is that direct punching press forms two reinforcement convex closures 15 in the installation region 13 at end face 11 two ends.
As shown in Figure 8, the outer cutter structure-improved embodiment six of reciprocating electric razor of the present invention, should have two row's blades 16 by outer cutter 6, two row's blades 16 are formed on two strips that are parallel to each other, two strips are formed by same thin plate one bending, it is the head that laterally is installed in shaver, punching press forms reinforcement 19 between two strips, each strip has end face 11 and side 12, end face 11 is the plane, end face 11 comprises that installation region, two ends 13 and thickness are by the intermediate knife port area 14 by inboard attenuate, directly punching press forms and strengthens convex closure 15 in the installation region 13 at end face 11 two ends, intermediate knife port area 14 at two end faces 11 has the blade 16 that slotted eye formation two rows are parallel to each other, the slotted eye of intermediate knife port area 14 is strip, and strip blade 16 extends to side 12 near the position of end face 11 by end face 11, and the difference of this embodiment and embodiment one is to have increased by row's blade 16, can increase the area that shaves, improve the speed that shaves.
As shown in Figure 9, the outer cutter structure-improved embodiment seven of reciprocating electric razor of the present invention, it is similar to embodiment six to be somebody's turn to do outer cutter 7, have two row's blades 16 and 17, two row's blades 16 and 17 are formed on two strips that are parallel to each other, two strips are formed by same thin plate one bending, it is the head that laterally is installed in shaver, punching press forms reinforcement 19 between two strips, each strip has end face 11 and side 12, end face 11 is the plane, end face 11 comprises that installation region, two ends 13 and thickness are by the intermediate knife port area 14 by inboard attenuate, directly punching press forms and strengthens convex closure 15 in the installation region 13 at end face 11 two ends, intermediate knife port area 14 at two end faces 11 has the blade 16 and 17 that slotted eye formation two rows are parallel to each other, and the difference of this embodiment and embodiment six is: the slotted eye of an end face 11 is strip, and strip blade 16 extends to side 12 near the position of end face 11 by end face 11, the slotted eye of another end face 11 is circular hole, forms circular hole blade 17.
As shown in figure 10, the outer cutter structure-improved embodiment eight of reciprocating electric razor of the present invention, it is similar to embodiment six to be somebody's turn to do outer cutter 8, have two row's blades 16, two row's blades 16 are formed on two strips that are parallel to each other, two strips are formed by same thin plate one bending, it is the head that laterally is installed in shaver, punching press forms reinforcement 19 between two strips, each strip has end face 18 and side 12, end face 18 comprises that installation region, two ends 13 and thickness are by the intermediate knife port area 14 by inboard attenuate, directly punching press forms and strengthens convex closure 15 in the installation region 13 at end face 18 two ends, intermediate knife port area 14 at two end faces 18 has the blade 16 that slotted eye formation two rows are parallel to each other, and the difference of this embodiment and embodiment six is: two end faces 18 are outwards outstanding curved surface.
As shown in figure 11, the outer cutter structure-improved embodiment nine of reciprocating electric razor of the present invention, it is similar to embodiment seven to be somebody's turn to do outer cutter 9, have two row's blades 16 and 17, two row's blades 16 and 17 are formed on two strips that are parallel to each other, two strips are formed by same thin plate one bending, it is the head that laterally is installed in shaver, punching press forms reinforcement 19 between two strips, each strip has end face 18 and side 12, end face 18 is the plane, end face 18 comprises that installation region, two ends 13 and thickness are by the intermediate knife port area 14 by inboard attenuate, directly punching press forms and strengthens convex closure 15 in the installation region 13 at end face 18 two ends, intermediate knife port area 14 at two end faces 18 has the blade 16 and 17 that slotted eye formation two rows are parallel to each other, the slotted eye of an end face 11 is strip, strip blade 16 extends to side 12 near the position of end face 11 by end face 11, the slotted eye of another end face 11 is circular hole, form circular hole blade 17, the difference of this embodiment and embodiment seven is: two end faces 18 are outwards outstanding curved surface.
As shown in figure 12, the outer cutter structure-improved embodiment ten of reciprocating electric razor of the present invention, it is similar to embodiment six to be somebody's turn to do outer cutter 10, have two row's blades 16, two row's blades 16 are formed on two strips that are parallel to each other, two strips are formed by same thin plate one bending, it is the head that laterally is installed in shaver, punching press forms reinforcement 19 between two strips, each strip has end face 11 and side 12, end face 11 is the plane, end face 11 comprises that installation region, two ends 13 and thickness are by the intermediate knife port area 14 by inboard attenuate, intermediate knife port area 14 at two end faces 11 has the blade 16 that slotted eye formation two rows are parallel to each other, the slotted eye of intermediate knife port area 14 is strip, strip blade 16 extends to side 12 near the position of end face 11 by end face 11, and the difference of this embodiment and embodiment one is that direct punching press forms two reinforcement convex closures 15 in the installation region 13 at end face 11 two ends.
Key of the present invention is to improve the intensity of installation region 13 by the reinforcement convex closure 15 that direct punching press forms, form as for end face 11 and 18, strengthen the number of convex closure 15, blade 16 and 17 form, blade 16 and number of 17 etc. can make up according to design, reinforcement convex closure 15 has been arranged, the present invention does not need by the thickness of removing edge of a knife zone 14 top outer the thickness of installation region 13 to be increased relatively, do not need edge of a knife zone 14 is struck out concave shape yet, installation region, both sides 13 is arched up and its thickness is increased relatively, so, it is easier to process, and structure is simpler.
The concrete processing method of the present invention is: the bar shaped of first light sheet bending being grown up, make end face 11(or 18) and side 12, if double blade also directly punching press form reinforcement 19, form by the direct punching press in edges at two ends position at end face 11 or 18 again and strengthen convex closure 15, strengthen the THICKNESS CONTROL of convex closure at 0.1-0.5mm, then, with the end face 11 of the outer cutter of strip or 18 inboard thickness through grinding, mill, any method or several combined methods processing attenuates wherein in galvano-cautery and the electrochemical corrosion, in the middle of end face 11 or 18, cut through grinding, laser cutting, galvano-cautery, electrochemical corrosion and mill in the processing any method or wherein several combined methods process slotted eye and make blade 16 or 17 and consist of intermediate knife port area 14, blade 16 or 17 THICKNESS CONTROL are at 0.05-0.15mm, end face 11 or 18 two ends are installation region 13, at last, carry out outer surface polishing and inner surface fine grinding.
Certainly, also can first thin plate be processed slotted eye in the centre, then the bar shaped of light sheet bending being grown up, make end face 11(or 18) and side 12, if double blade also directly punching press form reinforcement 19, form by the direct punching press in edges at two ends position at end face 11 or 18 again and strengthen convex closure 15, then, end face 11 or 18 inboard thickness processing attenuates with the outer cutter of strip, make end face 11 or 18 middle slotted eyes make blade 16 or 17 and consist of intermediate knife port area 14, end face 11 or 18 two ends are installation region 13, and are last, carry out outer surface polishing and inner surface fine grinding.
When convex closure 15 is strengthened in punching press of the present invention, stressed relative equilibrium, distortion is evenly, do not affect 14 distortion of edge of a knife zone, distortion is even, and intensity is higher, the blade 16 in edge of a knife zone 14 or 17 consistency of thickness, the quality of assurance shaver, and, edge of a knife zone 14 top outer after punching press only by Inner side attenuate, and edge of a knife zone 14 top outer do not change, and can keep smooth outer surface, make into cant to smooth and easy without the turning, Diazolidinyl Urea not, skinfeel is better when shaving.
Below only for being used for illustrating several embodiment of technological thought of the present invention and characteristics, its purpose makes those skilled in the art can understand content of the present invention and is implementing according to this, but do not limit claim of the present invention, the equalization that all spirit that discloses according to the present invention is done changes or modifies, and must be encompassed in the claim of the present invention.
Claims (10)
1. the outer cutter structure-improved of reciprocating electric razor, it is characterized in that: this outer cutter is elongated by the thin plate bending, laterally be installed in the shaver head, have end face and side, end face comprises that the installation region at two ends and thickness are by the intermediate knife port area by Inner side attenuate, directly punching press forms and strengthens convex closure in the installation region at end face two ends, has some slotted eyes in the intermediate knife port area of end face and forms blades.
2. the outer cutter structure-improved of reciprocating electric razor as claimed in claim 1 is characterized in that: two reinforcements of direct punching press formation convex closures in the installation region of the every end of described end face.
3. the outer cutter structure-improved of reciprocating electric razor as claimed in claim 1, it is characterized in that: the slotted eye of described intermediate knife port area is strip, extends to the side near the position of end face by end face.
4. the outer cutter structure-improved of reciprocating electric razor as claimed in claim 1, it is characterized in that: the slotted eye of described intermediate knife port area is circular hole.
5. the outer cutter structure-improved of reciprocating electric razor as claimed in claim 1 is characterized in that: the curved surface that the end face of described outer cutter is the plane or outwards gives prominence to.
6. the outer cutter structure-improved of reciprocating electric razor as claimed in claim 1, it is characterized in that: the outer cutter of described shaver has two row's blades, two row's blades are formed on two strips that are parallel to each other, two strips are formed by same thin plate one bending, punching press forms reinforcement between two strips, each strip has end face and side, end face comprises that installation region, two ends and thickness are by the intermediate knife port area by inboard attenuate, directly punching press forms and strengthens convex closure in the installation region at end face two ends, has some slotted eyes in the intermediate knife port area of two end faces and forms the blade that two rows are parallel to each other.
7. the outer cutter structure-improved of reciprocating electric razor as claimed in claim 1, it is characterized in that: the thickness of described blade is 0.05-0.15mm, the thickness of strengthening convex closure is 0.1-0.5mm.
8. the outer cutter structure-improved processing method of reciprocating electric razor, it is characterized in that: the bar shaped of first light sheet bending being grown up, make end face and side, form by the direct punching press in edges at two ends position at end face again and strengthen convex closure, then, with the inside top surface thickness processing attenuate of the outer cutter of strip, in the middle of end face, process slotted eye and make blade formation intermediate knife port area, the end face two ends are the installation region, and are last, carry out outer surface polishing and inner surface fine grinding;
Perhaps, first thin plate is processed slotted eye in the centre, then end face and side are made in the bar shaped of light sheet bending being grown up, and form by the direct punching press in edges at two ends position at end face and strengthen convex closure, then, inside top surface thickness processing attenuate with the outer cutter of strip makes the middle slotted eye of end face make blade and consists of the intermediate knife port area, and the end face two ends are the installation region, at last, carry out outer surface polishing and inner surface fine grinding.
9. the outer cutter structure-improved processing method of reciprocating electric razor as claimed in claim 8 is characterized in that: the inside top surface thickness of described outer cutter is through grinding, mill, any method or several method combination processing attenuate wherein in galvano-cautery and the electrochemical corrosion.
10. the outer cutter structure-improved processing method of reciprocating electric razor as claimed in claim 8 is characterized in that: the end face intermediate knife port area of described outer cutter be through grinding cutting, laser cutting, galvano-cautery, electrochemical corrosion and mill in the processing any method or wherein the several method combination process slotted eye.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100256244A CN103056893A (en) | 2013-01-21 | 2013-01-21 | Outer razing knife improving structure of reciprocating type electric razor and processing method of outer razing knife improving structure |
| PCT/CN2013/086660 WO2014110932A1 (en) | 2013-01-21 | 2013-11-07 | Improved external knife structure of reciprocating electric shaver, and processing method of ceramic inner knife and external knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100256244A CN103056893A (en) | 2013-01-21 | 2013-01-21 | Outer razing knife improving structure of reciprocating type electric razor and processing method of outer razing knife improving structure |
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| CN103056893A true CN103056893A (en) | 2013-04-24 |
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| CN2013100256244A Pending CN103056893A (en) | 2013-01-21 | 2013-01-21 | Outer razing knife improving structure of reciprocating type electric razor and processing method of outer razing knife improving structure |
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| CN (1) | CN103056893A (en) |
| WO (1) | WO2014110932A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014110932A1 (en) * | 2013-01-21 | 2014-07-24 | 厦门莱瑞电器有限公司 | Improved external knife structure of reciprocating electric shaver, and processing method of ceramic inner knife and external knife |
| CN105062868A (en) * | 2015-07-16 | 2015-11-18 | 中国海洋大学 | Apparatus for continuously float-collecting algal cells in raceway pond by microbubbles |
| CN109591056A (en) * | 2017-10-02 | 2019-04-09 | 皇家飞利浦有限公司 | Fixed blade and manufacturing method |
| CN110181567A (en) * | 2019-05-19 | 2019-08-30 | 金炳杰 | A kind of razors and its processing method |
| CN110293589A (en) * | 2019-06-18 | 2019-10-01 | 金炳杰 | Razors and its processing method |
| CN112440297A (en) * | 2019-08-29 | 2021-03-05 | 浙江精博五金科技有限公司 | Shaving device and processing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202346B (en) * | 2018-02-07 | 2024-09-03 | 金炳杰 | Reciprocating hair cutting device |
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| CN101386175A (en) * | 2007-09-13 | 2009-03-18 | 刘莱生 | Outer knife structure of reciprocating electric razor and processing method thereof |
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| WO2014110932A1 (en) * | 2013-01-21 | 2014-07-24 | 厦门莱瑞电器有限公司 | Improved external knife structure of reciprocating electric shaver, and processing method of ceramic inner knife and external knife |
| CN105062868A (en) * | 2015-07-16 | 2015-11-18 | 中国海洋大学 | Apparatus for continuously float-collecting algal cells in raceway pond by microbubbles |
| CN109591056A (en) * | 2017-10-02 | 2019-04-09 | 皇家飞利浦有限公司 | Fixed blade and manufacturing method |
| CN109591056B (en) * | 2017-10-02 | 2022-02-25 | 皇家飞利浦有限公司 | Fixed blade and manufacturing method |
| CN110181567A (en) * | 2019-05-19 | 2019-08-30 | 金炳杰 | A kind of razors and its processing method |
| CN110293589A (en) * | 2019-06-18 | 2019-10-01 | 金炳杰 | Razors and its processing method |
| CN110293589B (en) * | 2019-06-18 | 2024-02-02 | 金炳杰 | Shaving apparatus and method of processing the same |
| CN112440297A (en) * | 2019-08-29 | 2021-03-05 | 浙江精博五金科技有限公司 | Shaving device and processing method thereof |
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| WO2014110932A1 (en) | 2014-07-24 |
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