CN101869953A - Scribing cutter special for cover of pop can - Google Patents
Scribing cutter special for cover of pop can Download PDFInfo
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- CN101869953A CN101869953A CN201010198156A CN201010198156A CN101869953A CN 101869953 A CN101869953 A CN 101869953A CN 201010198156 A CN201010198156 A CN 201010198156A CN 201010198156 A CN201010198156 A CN 201010198156A CN 101869953 A CN101869953 A CN 101869953A
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Abstract
The invention discloses a scribing cutter special for the cover of a pop can. The scribing cutter comprises a loading piece (1), a supporting seat (2), a single-end multi-depth notch main line cutter (3), a guide stabilizer bar (4) and a spring (5), wherein a single-end multi-depth notch main line cutter blade (6) is made of fine particle powder high-speed tool steel; slopes on the inner and outer edges of a blade head (8) both have an angle of 25 degrees, and a blade bottom (9) has an R angle; the surface of the blade (6) is provided with a tiny notch (7) along the radial direction, the width of the notch (7) is preferably 1mm, the depth of the notch (7) is preferably 0.02mm, and the surface of the blade (6) can be subjected to fog lubrication through the notch (7); and the surface of the single-head multi-depth notch main line cutter (3) can be subjected to fine tuning by using a precise equal-height gasket. The scribing cutter has the advantages of simple scribing molding relationship when working, high production efficiency, long service life, high utilization rate of fine tuning.
Description
Technical field
The present invention relates to a kind of accurate scribing cutter, particularly a kind of sheet metal groove cutter of metal cover of pop can.
Background technology
The metal pop can is a kind of very common container, and loop wire at pre-quarter is arranged on the sheet metal because of its cover, carves in advance that loop wire is provided with pull-tab and easy to use, is mainly used in liquid beverage industries such as cola, beer.Present metal cover of pop can scribing cutter generally includes compositions such as band tablet, supporting seat, line carver, spring, correcting stabiliser bar; Wherein line carver generally adopts many degree of depth of bull line carver group, and one comprises three line carvers this line carver group, and every line carver is had the blade of the different inclined-planes and the degree of depth, is provided with correcting stabiliser bar hole by the middle part.During work, processed places on the band tablet, is fixed on the supporting seat by the correcting stabiliser bar, and the correcting stabiliser bar carries out the punching press groove to cutter three times to processed branch with many degree of depth of bull line carver component three then by spring compression.Wherein many degree of depth of bull line carver group can cooperate with supporting seat work, contacts with band tablet rigidity.
When the shortcoming of such metal cover of pop can scribing cutter was work, every graduating with cutter line moulding relation was complicated, production efficiency service life low, cutter is low, the fine setting utilization rate is low.
Summary of the invention
The purpose of this invention is to provide a kind of cover of pop can scribing cutter, by improvement to its original inner many degree of depth of critical piece bull line carver group, complicated, production efficiency low, the low problem of fine setting utilization rate in service life low, cutter of groove moulding relation between every cutter when solving work.
For achieving the above object, the present invention is achieved through the following technical solutions: at first, original many degree of depth of bull line carver group is designed to many degree of depth of single head carved mouth main line cutter, other parts such as band tablet, supporting seat, spring, correcting stabiliser bar remain unchanged.Wherein many degree of depth of single head carved mouth main line cutter has only a line carver, blade adopts atomic particle powder high-speed tool steel to make, the loop wire at pre-quarter of shape and processed cover of pop can sheet metal is consistent, one is that an end is the minor radius camber line, the other end is the long radius camber line, link to each other by straight line between two camber lines, form ring-type.When the work of many degree of depth of single head carved mouth main line knife up speed, only carry out a punching press groove and can finish like this, do not need to carry out the action of tool changing examination cutter processed on the band tablet.Owing to reduced 2 tool changing examination cutter and the action of punching press groove, improved production efficiency on the one hand, in the service life of also having improved cutter on the other hand, also reduced original in addition because three moulding of groove each other that cutter is brought concern complicated problems.
Secondly, many degree of depth of single head carved mouth main line cutter blade surface is radially opened a small notch, width of rebate one at 0.5mm between the 1.5mm, be preferably 1mm; Depth of rebate one at 0.015mm between the 0.025mm, be preferably 0.02mm; One is positioned at notch position near on two straight lines at minor radius camber line place.By notch many degree of depth of single head carved mouth main line cutter blade surface being carried out little mist lubricates, store more rich lubricating oil between many degree of depth of single head carved mouth main line cutter surface and the band tablet like this, avoided during work contacting with the direct rigidity of band tablet, also avoid and processed adhesion, improve the quality of processed surperficial groove, prolonged the service life of cutter greatly.
Once more, the blade head design with many degree of depth of single head carved mouth main line cutter becomes one group of symmetry inclined-plane and a plane.One group of symmetry inclined-plane is meant that an inclined design of head outer edge becomes 25 degree, and purpose is to increase work area, has improved stability, and another inclined design of head inside edge becomes 25 degree, and purpose is with outer ramp good supporting, dissipation of ferees to be arranged; A plane is meant that the blade top between two inclined-planes is the ten minutes uniform in-plane of a width unanimity, and one can be that 0.026mm is to a numerical value between the 0.038mm for this width value.
In addition, the blade bottom is provided with the R angle, can effectively reduce fatigue of materials; Knife height one at 0.262mm between the 0.272mm.
At last, many degree of depth of single head carved mouth main line knife back face is become one group of related size face with many degree of depth of single head carved mouth main line cutter surface design, even the edge plane width is big, just mean that knife height is little, also just meaned the total higher primary school of many degree of depth of single head carved mouth main line cutter, at this moment will utilize accurate contour pad, can finely tune many degree of depth of single head carved mouth main line cutter surface, thereby compensation single head many degree of depth carved mouth main line cutter when installment work deficiency or the wearing and tearing behind the high speed operation, improve the utilization rate of main line cutter, prolonged the service life of cutter greatly.
The beneficial effect of metal cover of pop can scribing cutter of the present invention is: work time line moulding relation is simple, the long service life of production efficiency height, cutter, fine setting utilization rate height.
Description of drawings
Fig. 1 is the cross-sectional view of cover of pop can scribing cutter of the present invention.
Fig. 2 is the perspective view of many degree of depth of the single head carved mouth main line cutter that the present invention relates to.
Fig. 3 is the front surface structural representation of many degree of depth of the single head carved mouth main line cutter that the present invention relates to.
Fig. 4 is the edge structure schematic diagram of many degree of depth of the single head carved mouth main line cutter that the present invention relates to.
Wherein the symbol description of Fig. 1 to Fig. 4 is as follows: 1, band tablet, 2, supporting seat, 3, many degree of depth of single head carved mouth main line cutter, 4, the correcting stabiliser bar, 5, spring, 6, many degree of depth of single head carved mouth main line cutter blade, 61, blade minor radius camber line end, 62, blade long radius camber line end, 63, blade straightway, 7, notch, 8, the blade head, 9, the blade bottom.
The specific embodiment
As shown in Figure 1, the cover of pop can scribing cutter comprises band tablet 1, supporting seat 2, many degree of depth of single head carved mouth main line cutter 3, correcting stabiliser bar 4, spring 5.During work, processed places on the band tablet 1, is fixed on the supporting seat 2 by correcting stabiliser bar 4, and correcting stabiliser bar 4 compresses by spring 5, carries out the punching press groove one time with 3 pairs processed on many degree of depth of single head carved mouth main line cutter then.
As shown in Figure 2, many degree of depth of single head carved mouth main line cutter blade 6 adopts atomic particle powder high-speed tool steel to make, the loop wire at pre-quarter of shape and processed cover of pop can sheet metal is consistent, usually by blade minor radius camber line end 61, blade long radius camber line end 62, blade straightway 63 makeup ring linear shape.
As shown in Figure 3, a small notch 7 is radially opened on many degree of depth of single head carved mouth main line cutter blade 6 surfaces, and notch 7 width are preferably 1mm; Notch 7 degree of depth are preferably 0.02mm; Notch 7 positions are positioned near on the blade straightway 63 at blade minor radius camber line end 61 places.Can carry out little mist to many degree of depth of single head carved mouth main line cutter blade 6 surfaces by notch 7 lubricates, can store more rich lubricating oil between many degree of depth of single head carved mouth main line cutter 3 front surfaces and the band tablet 1 like this, avoided during work contacting, also avoided and processed adhesion with band tablet 1 direct rigidity.
As shown in Figure 4, many degree of depth of single head carved mouth main line cutter blade head 8 is designed to one group of symmetry inclined-plane and a plane.One group of symmetry inclined-plane is meant that an inclined design of blade head 8 outer edges becomes 25 degree, and another inclined design of blade head 8 inside edges becomes 25 degree, promptly two symmetrical inclined-planes symmetry and between angle be 50 degree; A plane is meant the ten minutes uniform in-plane that the preferred width in blade 6 tops between two inclined-planes is 0.032mm.Blade bottom 9 is provided with the R angle simultaneously, and blade 6 highly is preferably 0.267mm.
In addition, the back side of many degree of depth of single head carved mouth main line cutter 3 becomes one group of related size face with surface design, when many degree of depth of single head carved mouth main line cutter 3 occurs highly not enough when mounted, or when occurring wearing and tearing behind the high speed operation, can finely tune compensation to many degree of depth of single head carved mouth main line cutter 3 by this area accurate contour pad commonly used.
Claims (9)
1. a scribing cutter special for cover of pop can comprises band tablet (1), supporting seat (2), line carver, correcting stabiliser bar (4), spring (5), it is characterized in that line carver is many degree of depth of single head carved mouth main line cutter (3).
2. metal cover of pop can scribing cutter as claimed in claim 1, the loop wire that is shaped as that it is characterized in that many degree of depth of single head carved mouth main line cutter blade (6) comprises by blade minor radius camber line end (61), blade long radius camber line end (62), blade straightway (63) and forming.
3. scribing cutter special for cover of pop can as claimed in claim 1 or 2 is characterized in that many degree of depth of single head carved mouth main line cutter blade (6) material is atomic particle powder high-speed tool steel.
4. as the described scribing cutter special for cover of pop can of one of claim 1 to 3, it is characterized in that many degree of depth of single head carved mouth main line cutter blade head (8) is designed to one group of symmetry inclined-plane and a plane, an inclined design of blade head (8) outer edge becomes 25 degree, another inclined design of blade head (8) inside edge becomes 25 degree, promptly the angle between the two symmetrical inclined-planes is 50 degree, and the blade between two inclined-planes (6) top is that a width value is in the ten minutes uniform in-plane of 0.026mm to a numerical value between the 0.038mm.
5. as the described scribing cutter special for cover of pop can of one of claim 1 to 4, it is characterized in that blade bottom (9) is provided with the R angle, blade (6) height at 0.262mm between the 0.272mm.
6. as the described scribing cutter special for cover of pop can of one of claim 1 to 5, it is characterized in that the surperficial small notch (7) of radially opening of many degree of depth of single head carved mouth main line cutter blade (6), notch (7) width at 0.5mm between the 1.5mm, notch (7) degree of depth one at 0.015mm between the 0.025mm, notch (7) position is positioned on the blade straightway of locating near blade minor radius camber line end (61) (63).
7. scribing cutter special for cover of pop can as claimed in claim 6 is characterized in that notch (7) width is preferably 1mm, and notch (7) degree of depth is preferably 0.02mm.
8. scribing cutter special for cover of pop can as claimed in claim 7 is characterized in that can carry out little mist to many degree of depth of single head carved mouth main line cutter blade (6) surface by notch (7) lubricates.
9. scribing cutter special for cover of pop can as claimed in claim 8, the back side that it is characterized in that many degree of depth of single head carved mouth main line cutter (3) becomes one group of related size face with surface design, can pass through accurate contour pad, many degree of depth of single head carved mouth main line cutter (3) is finely tuned compensation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010198156A CN101869953A (en) | 2010-06-11 | 2010-06-11 | Scribing cutter special for cover of pop can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010198156A CN101869953A (en) | 2010-06-11 | 2010-06-11 | Scribing cutter special for cover of pop can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101869953A true CN101869953A (en) | 2010-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010198156A Pending CN101869953A (en) | 2010-06-11 | 2010-06-11 | Scribing cutter special for cover of pop can |
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| Country | Link |
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| CN (1) | CN101869953A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112492A (en) * | 2019-12-31 | 2020-05-08 | 福建金锐达金属包装有限公司 | Slotting process for producing tinplate tank cover |
| CN112955292A (en) * | 2018-10-31 | 2021-06-11 | 斯多里机械有限责任公司 | Scoring die, scoring die forming system, and related methods |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2363385A1 (en) * | 1973-12-20 | 1975-06-26 | Bayer Ag | Waxes for use in dentistry and dental technology - supplied in granules with softening point above environmental temperatures |
| JPH08215781A (en) * | 1995-02-13 | 1996-08-27 | Mitsubishi Materials Corp | Score-residual inspection instrument |
| JP2000177733A (en) * | 2000-01-01 | 2000-06-27 | Nippon Steel Corp | Easily openable can-lid without requirement of repair coating excellent in openabity |
| JP2002192274A (en) * | 2000-12-25 | 2002-07-10 | Mitsubishi Materials Corp | Can lid and its production method |
| CN1503733A (en) * | 2001-04-20 | 2004-06-09 | C-解法株式会社 | Method of manufacturing an aluminum design tab end for a beverage can |
| US20100124475A1 (en) * | 2006-12-21 | 2010-05-20 | Stolle Machinery Company, Llc | Tab, tooling for the manufacture of the tab and method of manufacturing the tab |
| CN201791867U (en) * | 2010-06-11 | 2011-04-13 | 无锡金田精密模具有限公司 | Special line engraver for pop can lids |
-
2010
- 2010-06-11 CN CN201010198156A patent/CN101869953A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2363385A1 (en) * | 1973-12-20 | 1975-06-26 | Bayer Ag | Waxes for use in dentistry and dental technology - supplied in granules with softening point above environmental temperatures |
| JPH08215781A (en) * | 1995-02-13 | 1996-08-27 | Mitsubishi Materials Corp | Score-residual inspection instrument |
| JP2000177733A (en) * | 2000-01-01 | 2000-06-27 | Nippon Steel Corp | Easily openable can-lid without requirement of repair coating excellent in openabity |
| JP2002192274A (en) * | 2000-12-25 | 2002-07-10 | Mitsubishi Materials Corp | Can lid and its production method |
| CN1503733A (en) * | 2001-04-20 | 2004-06-09 | C-解法株式会社 | Method of manufacturing an aluminum design tab end for a beverage can |
| US20100124475A1 (en) * | 2006-12-21 | 2010-05-20 | Stolle Machinery Company, Llc | Tab, tooling for the manufacture of the tab and method of manufacturing the tab |
| CN201791867U (en) * | 2010-06-11 | 2011-04-13 | 无锡金田精密模具有限公司 | Special line engraver for pop can lids |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112955292A (en) * | 2018-10-31 | 2021-06-11 | 斯多里机械有限责任公司 | Scoring die, scoring die forming system, and related methods |
| CN112955292B (en) * | 2018-10-31 | 2024-02-06 | 斯多里机械有限责任公司 | Scoring mold, scoring mold forming system, and related methods |
| CN111112492A (en) * | 2019-12-31 | 2020-05-08 | 福建金锐达金属包装有限公司 | Slotting process for producing tinplate tank cover |
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Application publication date: 20101027 |