CN206678094U - A kind of packing box profile circular pressing and cutting cutter - Google Patents
A kind of packing box profile circular pressing and cutting cutter Download PDFInfo
- Publication number
- CN206678094U CN206678094U CN201720441858.0U CN201720441858U CN206678094U CN 206678094 U CN206678094 U CN 206678094U CN 201720441858 U CN201720441858 U CN 201720441858U CN 206678094 U CN206678094 U CN 206678094U
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- main body
- angle
- cutter
- blade main
- packing box
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Abstract
The utility model discloses a kind of packing box profile circular pressing and cutting cutter, including being die cut blade main body, the top of the cross cutting blade main body forms blade point, the Central Symmetry of first arc-shaped edges and the second arc-shaped edges on being die cut blade main body, the bottom of the cross cutting blade main body forms the first angle, and the infall bottom of the cross cutting blade main body forms the second angle.This packing box profile circular pressing and cutting cutter, mold cutter roll body incremental change is increased to 4/1000ths. two, the height of cross cutting blade main body increases to 1.7mm, the angle of first angle of blade is changed to 45 °, blade infall angle does 38 ° of processing, the width of blade point is changed to 0.04mm, still the normal chromatography of product die cutting appearance and size and printing can be ensured after use, making during cutter use can normally reconditioning be three times, after modified technique, cutter grinding number three times, reduces cutter use cost about 20% or so by being changed to twice.
Description
Technical field
Printing packaging field is the utility model is related to, specifically a kind of packing box profile circular pressing and cutting cutter.
Background technology
Printing packaging industry market is increasingly competitive, on the premise of product quality is ensured, how to reduce cost, realizes
Benefit is that each enterprise must take into consideration.And the cost of charp tool occupies production cost greatly.In order to protect
Printing and die-cutting line normal tension is demonstrate,proved, mold cutter needs certain incremental change, produces such product in the market, made
With circular pressing and cutting cutter roll body incremental change all thousand/ three points seven, knife height 1.55mm, 40 ° of knife edge angular, tread
0.03mm, may only normally reconditioning be twice during cutter use.
Utility model content
The purpose of this utility model is to provide a kind of packing box profile circular pressing and cutting cutter, and cutter can be increased by possessing
Reconditioning number, the advantages of product cost can be effectively reduced, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of packing box profile circular pressing and cutting cutter, including cross cutting blade main body, the top of the cross cutting blade main body
Blade point is formed, the side of the cross cutting blade main body is fixedly connected with the first arc-shaped edges, and the opposite side of cross cutting blade main body is consolidated
Surely the second arc-shaped edges are connected with, the Central Symmetry of first arc-shaped edges and the second arc-shaped edges on being die cut blade main body is described
The bottom for being die cut blade main body forms the first angle, and the infall bottom of the cross cutting blade main body forms the second angle.
As further program of the utility model：The width of the blade point is 0.04mm.
As further program of the utility model：Height before the cross cutting blade main body reconditioning is 1.7mm.
As further program of the utility model：The angle of first angle is 45 °.
As further program of the utility model：The angle of second angle is 38 °.
As further program of the utility model：The reconditioning three times of the cross cutting blade main body is highly 1.23mm.
Compared with prior art, the utility model beneficial effect：
This packing box profile circular pressing and cutting cutter, mold cutter roll body incremental change is increased to 4/1000ths. two, mould
The height of cutoff edge main body increases to 1.7mm, and the angle of the first angle of blade is changed to 45 °, and blade infall angle is done at 38 °
Reason, the width of blade point are changed to 0.04mm, still can ensure the normal chromatography of product die cutting appearance and size and printing after use,
Making during cutter use can normally three times, after modified technique, cutter grinding number be so every by being changed to twice three times for reconditioning
Set cutter cuts out product quantity increase about 20%, reduces cutter use cost about 20% or so.
Brief description of the drawings
Fig. 1 is the front view of cross cutting blade of the present utility model；
Fig. 2 is the schematic diagram that infall of the present utility model is die cut blade；
Fig. 3 is the schematic diagram of the cross cutting blade before improving.
In figure：1- is die cut blade main body；11- blades point；The arc-shaped edges of 2- first；The arc-shaped edges of 3- second；The angles of 4- first；5-
Second angle.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of packing box profile circular pressing and cutting cutter, including cross cutting
Blade main body 1, the height before the reconditioning of cross cutting blade main body 1 is 1.7mm, and the top of cross cutting blade main body 1 forms blade point 11, knife
The width of blade tip 11 is 0.04mm, and the side of cross cutting blade main body 1 is fixedly connected with the first arc-shaped edges 2, cross cutting blade main body 1
Opposite side is fixedly connected with the center pair of the second arc-shaped edges 3, the first arc-shaped edges 2 and the second arc-shaped edges 3 on being die cut blade main body 1
Claim, the bottom of cross cutting blade main body 1 forms the first angle 4, and the angle of the first angle 4 is 45 °, the intersection of cross cutting blade main body 1
Locate bottom and form the second angle 5, the angle of the second angle 5 is 38 °.
The data of this packing box profile circular pressing and cutting cutter：Incremental change thousand/ four points two, knife height 1.7mm；
First time edge wear and reconditioning quality are about：0.15mm；Second of edge wear and reconditioning quality are about：0.16mm；Third time knife
Sharpening undermines reconditioning quality and is about：0.16mm；Edge wear and reconditioning quality are total to three times：0.47mm；Reconditioning rear knife edge height three times：
1.7mm-0.47mm=1.23mm：By taking girth 980mm as an example, theoretical diameter 980mm/3.14159265=311.94mm；Newly
Knife processed is incremented by 4/1000ths rear knife edge diameters：311.94mmX1.0042=312.25mm；Diameter after reconditioning three times：313.25mm-
2X0.47mm=312.31mm；Incremental change after reconditioning three times：312.31/311.94=1.0012 incremental change one thousandth point two.
Referring to Fig. 3, brand-new cutter data before improving：Incremental change thousand/ three points seven, knife height 1.55mm；First
Secondary edge wear and reconditioning quality are about：0.18mm；Second of edge wear and reconditioning quality are about：0.2mm；Twice edge wear and
Reconditioning quality is total to：0.38mm；Reconditioning rear knife edge height twice：1.55mm-0.38mm=1.17mm.
After than being analyzed compared with before-improvement with the utility model by data above as can be seen that passing through technological improvement, knife
Sword is highly not less than numerical value before process modification three times after reconditioning more than height before process modification, incremental change, so and reduces system
Make cost, meet normal die cutting product again and use.
In summary：This packing box profile circular pressing and cutting cutter, mold cutter roll body incremental change is increased to thousand/
Four points two, the height of cross cutting blade main body 1 increases to 1.7mm, and the angle of the first angle 4 of blade is changed to 45 °, blade infall
Angle does 38 ° of processing, and the width of blade point 11 is changed to 0.04mm, still can ensure product die cutting appearance and size and print after use
The normal chromatography of brush, making during cutter use can normally three times, after modified technique, cutter grinding number by changing twice for reconditioning
For three times, so often set cutter cuts out product quantity increase about 20%, reduces cutter use cost about 20% or so.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of packing box profile circular pressing and cutting cutter, including cross cutting blade main body (1), it is characterised in that：The die-cutting rule
The top of sword main body (1) forms blade point (11), and the side of the cross cutting blade main body (1) is fixedly connected with the first arc-shaped edges
(2) opposite side for, being die cut blade main body (1) is fixedly connected with the second arc-shaped edges (3), first arc-shaped edges (2) and the second circle
Central Symmetry of the arc side (3) on cross cutting blade main body (1), the bottom of the cross cutting blade main body (1) form the first angle
(4), the infall bottom of the cross cutting blade main body (1) forms the second angle (5).
A kind of 2. packing box profile circular pressing and cutting cutter according to claim 1, it is characterised in that：The blade point
(11) width is 0.04mm.
A kind of 3. packing box profile circular pressing and cutting cutter according to claim 1, it is characterised in that：The cross cutting blade
Height before main body (1) reconditioning is 1.7mm.
A kind of 4. packing box profile circular pressing and cutting cutter according to claim 1, it is characterised in that：First angle
(4) angle is 45 °.
A kind of 5. packing box profile circular pressing and cutting cutter according to claim 1, it is characterised in that：Second angle
(5) angle is 38 °.
A kind of 6. packing box profile circular pressing and cutting cutter according to claim 1, it is characterised in that：The cross cutting blade
The reconditioning three times of main body (1) is highly 1.23mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441858.0U CN206678094U (en) | 2017-04-25 | 2017-04-25 | A kind of packing box profile circular pressing and cutting cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441858.0U CN206678094U (en) | 2017-04-25 | 2017-04-25 | A kind of packing box profile circular pressing and cutting cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206678094U true CN206678094U (en) | 2017-11-28 |
Family
ID=60400677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720441858.0U Expired - Fee Related CN206678094U (en) | 2017-04-25 | 2017-04-25 | A kind of packing box profile circular pressing and cutting cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206678094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139776A (en) * | 2020-08-07 | 2020-12-29 | 河北固运特精密机械制造有限公司 | Improved mask die-cutting roller blade process |
-
2017
- 2017-04-25 CN CN201720441858.0U patent/CN206678094U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139776A (en) * | 2020-08-07 | 2020-12-29 | 河北固运特精密机械制造有限公司 | Improved mask die-cutting roller blade process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20210425 |
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| CF01 | Termination of patent right due to non-payment of annual fee |