CN105538346B - A kind of new cross-cut tester - Google Patents
A kind of new cross-cut tester Download PDFInfo
- Publication number
- CN105538346B CN105538346B CN201610043774.1A CN201610043774A CN105538346B CN 105538346 B CN105538346 B CN 105538346B CN 201610043774 A CN201610043774 A CN 201610043774A CN 105538346 B CN105538346 B CN 105538346B
- Authority
- CN
- China
- Prior art keywords
- cutter head
- blade
- cover plate
- perforation
- elastic component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/02—Hand knives with adjustable blade; Pocket knives with pivoted blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B5/00—Hand knives with one or more detachable blades
- B26B5/008—Hand knives with one or more detachable blades for performing several incisions simultaneously; for cutting cubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B9/00—Blades for hand knives
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
A kind of new cross-cut tester, including handle of a knife and cutter head, the handle of a knife is fixedly connected with cutter head, the cross-cut tester also includes multiple blades, cutter head cover plate and multiple elastic components, the blade and elastic component are flexibly connected with cutter head front end, the cutter head cover plate is covered in cutter head upper end, the elastic component is located between blade and cutter head cover plate, blade in the present invention is separate type, the each blade rule is independent, flexible mechanism on each blade, make activity that each blade can be independent and have independent elasticity, due to the presence of elasticity, the present invention can also be used on the product surface with circular arc or curved surface.
Description
Technical field
The present invention relates to a kind of cross-cut tester, especially a kind of new cross-cut tester.
Background technology
Cross-cut tester is used for the grid for uniformly marking certain specification size, is commented by evaluating the integrated degree of film in grid
Film is determined to base material degree of adhesion, and its blade of existing cross-cut tester is all integral type, and this cross-cut tester can only be substantially flat
Product surface use, it is impossible to used in the product surface with circular arc or curved surface.
The content of the invention
For existing problem more than solving, the invention discloses a kind of new cross-cut tester.
A kind of new cross-cut tester, including handle of a knife and cutter head, the handle of a knife are fixedly connected with cutter head, and the cross-cut tester also includes
Multiple blades, cutter head cover plate and multiple elastic components, the blade and elastic component are flexibly connected with cutter head front end, the cutter head lid
Plate is covered in cutter head upper end, and the elastic component is located between blade and cutter head cover plate.
Further, the cutter head middle part is square aperture shape, and the blade passes through the middle part of cutter head.
Further, the cutter head front end is provided with upper perforation and lower perforation, and described blade one end is provided with perforation a, the bullet
Property part one end provided with perforation b, the cutter head front end by connecting shaft a through it is lower perforation and perforation a be flexibly connected with blade, pass through
Connecting shaft b is flexibly connected through upper perforation, perforation b with elastic component.
Further, the cross-cut tester also includes cover plate fixed block, and the cover plate fixed block is provided with perforation d, the knife
Head rear end is provided with rectangular recess a, and the rectangular recess a is provided with cylindrical wears groove, and described cutter head cover plate one end is provided with and worn
Hole c, the other end are connected provided with rectangular recess b, the perforation c by connecting shaft b with cutter head front end, and the cover plate fixed block covers
Cover on rectangular recess a and rectangular recess b, the cover plate fixed block passes through perforation d and cylindrical wears groove by screw
Cutter head cover plate is fixed on cutter head.
Further, the blade is provided with lug a, and the cutter head lower end left side is provided with projection, and the lug a is stuck in convex
Block upper end.
Further, it is provided with the middle of the elastic component along groove is provided with projection, the blade, the projection is buckled in groove
It is interior.
Further, lug b, the lug b are additionally provided with the blade and is located at lug a lower ends, the projection is located at convex
Between piece a and lug b.
Further, the blade is equal with the quantity of elastic component, and the thickness of blade and the diameter of spring are equal.
Further, the elastic component is semicircle, and the blade is triangle, and its be connected with cutter head front end jiao is
Arc-shaped.
Further, the quantity of the blade and elastic component is 11.
Further, the elastic component is spring.
Beneficial effect：Blade in the present invention is separate type, that is, each blade rule is independent, on each blade
Flexible mechanism, makes activity that each blade can be independent and has independent elasticity, due to the presence of elasticity, the present invention exists
It can also be used on product surface with circular arc or curved surface.
Brief description of the drawings
Fig. 1 is sectional view of the present invention；
Fig. 2 is cutter head top view；
Fig. 3 is cutter head front view；
Fig. 4 is cutter head cover plate front view；
Fig. 5 is cutter head cover plate top view.
Wherein, 1, handle of a knife, 2, cutter head, 3, blade, 4, cutter head cover plate, 5, elastic component, 6, lug a, 7, projection, 8, lug b,
9th, connecting shaft b, 10, connecting shaft a, 11, cover plate fixed block, 12, screw, 13, groove, 14, raised.
Embodiment
With reference to accompanying drawing, the present invention is described in further details.
As illustrated, a kind of new cross-cut tester, including handle of a knife 1 and cutter head 2, the handle of a knife 1 is fixedly connected with cutter head 2, institute
State cross-cut tester also include multiple blades 3, cutter head cover plate 4 and multiple elastic components 5, the blade 3 and elastic component 5 with cutter head front end
It is flexibly connected, the cutter head cover plate 4 is covered in the upper end of cutter head 2, the elastic component 5 is located between blade 3 and cutter head cover plate 4, described
The middle part of cutter head 2 is square aperture shape, and the blade 3 passes through the middle part of cutter head 2, and the front end of cutter head 2 is provided with and above worn
Hole and lower perforation, described one end of blade 3 is provided with perforation a, and described one end of elastic component 5 is provided with perforation b, and the front end of cutter head 2 passes through
Connecting shaft a10 is flexibly connected through lower perforation and perforation a with blade 3, and upper perforation, perforation b and elasticity are passed through by connecting shaft b9
Part 5 is flexibly connected, and the cross-cut tester also includes cover plate fixed block 11, and the cover plate fixed block 11 is described provided with perforation d
The rear end of cutter head 2 is provided with rectangular recess a, and the rectangular recess a is provided with cylindrical wears groove, and described one end of cutter head cover plate 4 is set
There are perforation c, the other end to be connected provided with rectangular recess b, the perforation c by connecting shaft b9 with the front end of cutter head 2, the cover plate is consolidated
Determine block 11 to be covered on rectangular recess a and rectangular recess b, the cover plate fixed block 11 passes through perforation d by screw 12
Cutter head cover plate 4 is fixed on cutter head 2 with cylindrical wears groove, the blade 3 is provided with lug a6, the lower end of cutter head 2 left side
Provided with projection 7, the lug a6 is stuck in the upper end of projection 7, and the centre of elastic component 5 is provided with edge on projection 14, the blade 3 and is provided with
Groove 13, described raised 14 are buckled in groove 13, and lug b8, the lug b8 are additionally provided with the blade 3 under lug a6
End, the projection 7 is located between lug a6 and lug b8, and the blade 3 is equal with the quantity of elastic component 5, and the thickness of blade 3
It is equal with the diameter of spring 5, the elastic component 5 for semicircle, the blade 3 be triangle, its be connected with the front end of cutter head 2 one
Angle is arc-shaped, and the quantity of the blade 3 and elastic component 5 is 11, and the elastic component 5 is spring.
Embodiment：Elastic component 5 in the present invention makes each blade 3 have an elastic force independent, towards blade direction,
During test product face coat, blade and product surface coating layer touch, after holding handle 1 and being pressed downward cutter head 2, due to elasticity
The blade of each blade 3 of elastic force of part 5 can puncture coating, and after cutter is pulled, each blade 3 can be by the painting of product surface
Layer scratches a diatom, after laterally standardized knife, vertical standardized knife again, and product surface will occur that we test required one
The individual, grid of one.
Claims (7)
1. a kind of new cross-cut tester, including handle of a knife (1) and cutter head (2), the handle of a knife (1) are fixedly connected with cutter head (2), its feature
It is：The cross-cut tester also includes multiple blades (3), cutter head cover plate (4) and multiple elastic components (5), the blade (3) and elasticity
Part (5) is flexibly connected with cutter head front end, and the cutter head cover plate (4) is covered in cutter head (2) upper end, and the elastic component (5) is located at knife
Between piece (3) and cutter head cover plate (4)；Cutter head (2) front end is provided with upper perforation and lower perforation, and described blade (3) one end is provided with
Perforate a, and described elastic component (5) one end is provided with perforation b, and cutter head (2) front end is by the way that connecting shaft a (10) is through lower perforation and wears
Hole a is flexibly connected with blade (3), is flexibly connected by connecting shaft b (9) through upper perforation, perforation b with elastic component (5)；Institute
Blade (3) is stated provided with lug a (6), cutter head (2) the lower end left side is provided with projection (7), and the lug a (6) is stuck in projection
(7) upper end；Provided with raised (14) in the middle of the elastic component (5), along provided with groove (13), the projection on the blade (3)
(14) it is buckled in groove (13)；Lug b (8) is additionally provided with the blade (3), the lug b (8) is located at lug a (6) lower end,
The projection (7) is located between lug a (6) and lug b (8).
2. a kind of new cross-cut tester according to claim 1, it is characterised in that：Cutter head (2) middle part is square
Be open shape, and the blade (3) passes through the middle part of cutter head (2).
3. a kind of new cross-cut tester according to claim 1, it is characterised in that：The cross-cut tester also includes cover plate fixed block
(11), the cover plate fixed block (11) is provided with perforation d, and cutter head (2) rear end is provided with rectangular recess a, the rectangle
Groove a is provided with cylindrical wears groove, and described cutter head cover plate (4) one end is provided with perforation c, the other end provided with rectangular recess b, described
Perforation c is connected by connecting shaft b (9) with cutter head (2) front end, and the cover plate fixed block (11) is covered in rectangular recess a and length
On square groove b, the cover plate fixed block (11) passes through perforation d and cylindrical wears groove by cutter head cover plate by screw (12)
(4) it is fixed on cutter head (2).
4. a kind of new cross-cut tester according to claim 1, it is characterised in that：The blade (3) and the number of elastic component (5)
Amount is equal, and the thickness of blade (3) and the diameter of elastic component (5) are equal.
5. a kind of new cross-cut tester according to claim 1, it is characterised in that：The elastic component (5) is semicircle, described
Blade (3) is triangle, and its be connected with cutter head (2) front end one jiao is arc-shaped.
6. a kind of new cross-cut tester according to claim 1, it is characterised in that：The blade (3) and the number of elastic component (5)
Amount is 11.
7. a kind of new cross-cut tester according to claim 1, it is characterised in that：The elastic component (5) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043774.1A CN105538346B (en) | 2016-01-22 | 2016-01-22 | A kind of new cross-cut tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043774.1A CN105538346B (en) | 2016-01-22 | 2016-01-22 | A kind of new cross-cut tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105538346A CN105538346A (en) | 2016-05-04 |
| CN105538346B true CN105538346B (en) | 2017-08-29 |
Family
ID=55818136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610043774.1A Expired - Fee Related CN105538346B (en) | 2016-01-22 | 2016-01-22 | A kind of new cross-cut tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105538346B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999290A (en) * | 1976-03-15 | 1976-12-28 | Wood Jess W | Safety knife |
| CN2088025U (en) * | 1991-02-01 | 1991-11-06 | 王亭 | Dual-purpose mincing-knife |
| DE29812413U1 (en) * | 1998-07-13 | 1999-02-25 | Bartosch, Eva, 97980 Bad Mergentheim | Chive / leek seesaw |
| US6497045B1 (en) * | 2001-03-19 | 2002-12-24 | Tarek A. Forgani | Hand held loop cutter |
| EP2314430A1 (en) * | 2009-10-22 | 2011-04-27 | Martor Kg | Knife |
| CN203228243U (en) * | 2013-03-12 | 2013-10-09 | 江苏飞扬粉末科技有限公司 | Cross cutter |
| CN203390954U (en) * | 2013-08-16 | 2014-01-15 | 深圳市景江化工有限公司 | Improved cross-cut tester |
| CN205600763U (en) * | 2016-01-22 | 2016-09-28 | 方应伟 | Novel hundred check swoves |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI321589B (en) * | 2002-12-27 | 2010-03-11 | Ind Tech Res Inst | A dissecting device for cell and tissue aggregates |
-
2016
- 2016-01-22 CN CN201610043774.1A patent/CN105538346B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999290A (en) * | 1976-03-15 | 1976-12-28 | Wood Jess W | Safety knife |
| CN2088025U (en) * | 1991-02-01 | 1991-11-06 | 王亭 | Dual-purpose mincing-knife |
| DE29812413U1 (en) * | 1998-07-13 | 1999-02-25 | Bartosch, Eva, 97980 Bad Mergentheim | Chive / leek seesaw |
| US6497045B1 (en) * | 2001-03-19 | 2002-12-24 | Tarek A. Forgani | Hand held loop cutter |
| EP2314430A1 (en) * | 2009-10-22 | 2011-04-27 | Martor Kg | Knife |
| CN203228243U (en) * | 2013-03-12 | 2013-10-09 | 江苏飞扬粉末科技有限公司 | Cross cutter |
| CN203390954U (en) * | 2013-08-16 | 2014-01-15 | 深圳市景江化工有限公司 | Improved cross-cut tester |
| CN205600763U (en) * | 2016-01-22 | 2016-09-28 | 方应伟 | Novel hundred check swoves |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105538346A (en) | 2016-05-04 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20210122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |