CN112223351A - Air film cutter structure - Google Patents
Air film cutter structure Download PDFInfo
- Publication number
- CN112223351A CN112223351A CN202011130296.0A CN202011130296A CN112223351A CN 112223351 A CN112223351 A CN 112223351A CN 202011130296 A CN202011130296 A CN 202011130296A CN 112223351 A CN112223351 A CN 112223351A
- Authority
- CN
- China
- Prior art keywords
- sword body
- cutting edge
- cutter
- sides
- air film
- 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
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 31
- 238000000926 separation method Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention provides an air film cutter structure, wherein when a cutter separates materials, the corresponding separation surfaces of a cutter body and the materials can be quickly separated when the cutter returns, so that the material separation efficiency is ensured. It includes the sword body, the below of sword body is provided with protruding cutting edge structure down, the both sides that are close to the regional both sides directly over of the part of cutting edge structure of sword body are provided with the inner groovy of at least one row of indent respectively, lie in the adjacent inner groovy interval arrangement of the row of correspondence of homonymy, keeping away from of sword body the one end of cutting edge structure is the coupling part of sword body and blade holder, keeping away from of sword body a plurality of first connection locating holes of having arranged in the one end of cutting edge structure, the both sides of sword body are provided with a plurality of seconds and connect the locating hole, the face territory position of inner groovy is less than the position that the locating hole is connected to the second.
Description
Technical Field
The invention relates to the technical field of cutter structures, in particular to an air film cutter structure.
Background
The existing cutter is suitable for material separation, the existing cutter structure comprises a cutter handle part, a cutter edge part and a connecting part between the cutter handle part and the cutter edge part, the cutter edge part is used for separating materials, in the actual process, the cutter separates the materials into the processes, the connecting parts of the cutter edge part and the upper part of the cutter edge are inserted between the two side separating surfaces of the material part, the corresponding surfaces of the connecting parts are tightly attached to the separating surfaces of the materials, in the process of extracting the cutter, the cutter can generate adsorption force for moving the materials, the cutter can drive the materials to move upwards, the materials are separated by human intervention, and then the cutter can not cut the next time quickly, so that the efficiency of material separation is low.
Disclosure of Invention
In order to solve the problems, the invention provides an air film cutter structure, wherein when a cutter is used for separating materials, a cutter body and the corresponding separation surface of the materials can be quickly separated when the cutter returns, so that the material separation efficiency is ensured.
Air film cutter structure, its characterized in that: it includes the sword body, the below of sword body is provided with protruding cutting edge structure down, the both sides that are close to the regional both sides directly over of the part of cutting edge structure of sword body are provided with the inner groovy of at least one row of indent respectively, lie in the adjacent inner groovy interval arrangement of the row of correspondence of homonymy, keeping away from of sword body the one end of cutting edge structure is the coupling part of sword body and blade holder, keeping away from of sword body a plurality of first connection locating holes of having arranged in the one end of cutting edge structure, the both sides of sword body are provided with a plurality of seconds and connect the locating hole, the face territory position of inner groovy is less than the position that the locating hole is connected to the second.
It is further characterized in that:
the inner grooves are oval inner grooves, and each inner groove is an inner groove with the same shape;
the concave depth of the inner groove is 1 mm-2 mm;
the height from the lower edge of the inner groove to the upper edge of the blade body is 4-6 cm;
preferably, two sides of the knife body, which are close to the area right above the cutting edge structure, are respectively provided with a row of inner grooves.
After the cutter is adopted, in the process that the material is separated by the cutting edge part, the part of the cutter body corresponding to the inner groove is simultaneously inserted into the material, so that air filled in the inner groove is filled in the separation surfaces at two sides of the material and the corresponding area of the cutter body, and because the air enters the inner part, an air film is filled in the separation surfaces at two sides of the material, so that the cutter body and the cutting edge part do not generate adhesive force with the material when reset upwards, and the cutter can quickly separate the material from the material.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the structure of FIG. 1;
the names corresponding to the sequence numbers in the figure are as follows:
the cutter comprises a cutter body 1, a cutting edge structure 2, an inner groove 3, a first connecting and positioning hole 4 and a second connecting and positioning hole 5.
Detailed Description
The structure of the air film cutter is shown in figures 1 and 2: it includes sword body 1, the below of sword body 1 is provided with protruding cutting edge structure 2 down, the regional both sides directly over the part of sword body 1 near cutting edge structure 2 are provided with the inner groovy 3 of at least one row of indent respectively, be located the adjacent inner groovy 3 interval arrangement of the corresponding row of homonymy, the one end of keeping away from cutting edge structure 2 of sword body 1 is the coupling part of sword body and blade holder, a plurality of first connection locating hole 4 have been arranged to the one end of keeping away from cutting edge structure 2 of sword body 1, the both sides of sword body 1 are provided with a plurality of second and connect locating hole 5, the face territory position of inner groovy 3 is less than the position of the second connection locating hole 5 of below.
Specific examples, see fig. 1: the inner grooves 3 are elliptical inner grooves, and each inner groove 3 is an inner groove with the same shape;
the concave depth of the inner groove 3 is 1 mm-2 mm;
the height from the lower edge of the inner groove 3 to the upper edge of the blade structure 2 is 4 cm-6 cm;
a row of inner grooves 3 are respectively arranged on two sides of the cutter body 1, which are close to the area right above the cutting edge structure 2;
the closing angle alpha of the blade structure is 20 degrees of bilaterally symmetrical closing.
The working principle is as follows: the cutting edge part is with the material partitioned in-process, the part of the sword body that the inner groovy corresponds is simultaneously by the cartridge in the material, make the air packing of inner groovy intussuseption in the both sides parting surface of material and the corresponding region of sword body, because the air enters into inside, make the air film fill in the both sides parting surface of material, when making sword body and cutting edge part upwards reset, can not produce the adhesive force with the material, and then the separation of cutter completion and material fast, its cutter is at the separation in-process to the material, the corresponding parting surface ability flash separation of cutter body and material when the cutter returns the sword, ensure material and separate efficiency.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. Air film cutter structure, its characterized in that: it includes the sword body, the below of sword body is provided with protruding cutting edge structure down, the both sides that are close to the regional both sides directly over of the part of cutting edge structure of sword body are provided with the inner groovy of at least one row of indent respectively, lie in the adjacent inner groovy interval arrangement of the row of correspondence of homonymy, keeping away from of sword body the one end of cutting edge structure is the coupling part of sword body and blade holder, keeping away from of sword body a plurality of first connection locating holes of having arranged in the one end of cutting edge structure, the both sides of sword body are provided with a plurality of seconds and connect the locating hole, the face territory position of inner groovy is less than the position that the locating hole is connected to the second.
2. The air film cutter structure of claim 1 wherein: the inner grooves are oval inner grooves, and each inner groove is of the same shape.
3. The air film cutter structure of claim 1 wherein: the concave depth of the inner groove is 1 mm-2 mm.
4. The air film cutter structure of claim 1 wherein: the height from the lower edge of the inner groove to the upper edge of the blade body is 4-6 cm.
5. The air film cutter structure of claim 1 wherein: and two sides of the cutter body, which are close to the area right above the cutting edge structure, are respectively provided with a row of inner grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011130296.0A CN112223351A (en) | 2020-10-21 | 2020-10-21 | Air film cutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011130296.0A CN112223351A (en) | 2020-10-21 | 2020-10-21 | Air film cutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112223351A true CN112223351A (en) | 2021-01-15 |
Family
ID=74117580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011130296.0A Pending CN112223351A (en) | 2020-10-21 | 2020-10-21 | Air film cutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112223351A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200342950Y1 (en) * | 2003-08-18 | 2004-02-27 | 임성식 | A kitchen knife |
| CN201338280Y (en) * | 2009-01-23 | 2009-11-04 | 王毅 | Non-stick tool bit |
| CN202137774U (en) * | 2011-06-28 | 2012-02-08 | 重庆荣达刀具有限公司 | Anti-adhesion kitchen knife |
| CN203357473U (en) * | 2013-07-31 | 2013-12-25 | 淄博奥大陶瓷技术有限公司 | Porous non-stick ceramic knife |
| CN204976705U (en) * | 2015-09-17 | 2016-01-20 | 捷一（天津）数控科技有限公司 | It can prevent to cut cutter of material adhesion to cut in -process |
| CN206105914U (en) * | 2016-08-31 | 2017-04-19 | 阳江拓必拓科技股份有限公司 | Multi -purpose kitchen knife |
| CN209970787U (en) * | 2019-05-08 | 2020-01-21 | 店里(天津)信息技术有限公司 | Anti-adhesion cutter |
| CN111086030A (en) * | 2018-10-23 | 2020-05-01 | 姚朝伟 | Anti-sticking kitchen knife |
| CN213439797U (en) * | 2020-10-21 | 2021-06-15 | 张家港市兰航机械有限公司 | Air film cutter structure |
-
2020
- 2020-10-21 CN CN202011130296.0A patent/CN112223351A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200342950Y1 (en) * | 2003-08-18 | 2004-02-27 | 임성식 | A kitchen knife |
| CN201338280Y (en) * | 2009-01-23 | 2009-11-04 | 王毅 | Non-stick tool bit |
| CN202137774U (en) * | 2011-06-28 | 2012-02-08 | 重庆荣达刀具有限公司 | Anti-adhesion kitchen knife |
| CN203357473U (en) * | 2013-07-31 | 2013-12-25 | 淄博奥大陶瓷技术有限公司 | Porous non-stick ceramic knife |
| CN204976705U (en) * | 2015-09-17 | 2016-01-20 | 捷一（天津）数控科技有限公司 | It can prevent to cut cutter of material adhesion to cut in -process |
| CN206105914U (en) * | 2016-08-31 | 2017-04-19 | 阳江拓必拓科技股份有限公司 | Multi -purpose kitchen knife |
| CN111086030A (en) * | 2018-10-23 | 2020-05-01 | 姚朝伟 | Anti-sticking kitchen knife |
| CN209970787U (en) * | 2019-05-08 | 2020-01-21 | 店里(天津)信息技术有限公司 | Anti-adhesion cutter |
| CN213439797U (en) * | 2020-10-21 | 2021-06-15 | 张家港市兰航机械有限公司 | Air film cutter structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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