CN206678093U - A kind of roller knife for cutting aluminium foil - Google Patents
A kind of roller knife for cutting aluminium foil Download PDFInfo
- Publication number
- CN206678093U CN206678093U CN201720310648.8U CN201720310648U CN206678093U CN 206678093 U CN206678093 U CN 206678093U CN 201720310648 U CN201720310648 U CN 201720310648U CN 206678093 U CN206678093 U CN 206678093U
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- China
- Prior art keywords
- knife
- roller
- aluminium foil
- cutter hub
- edge structure
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- 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
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Abstract
The utility model provides a kind of roller knife for cutting aluminium foil, and the neat in edge of its aluminium foil stamped out ensures the quality of gum aluminium foil, and whole production process is carried out continuously, and improves production efficiency.It includes roller knife cutter hub, the length direction both ends of the roller knife cutter hub are fixed with roller cutter shaft respectively, the roller cutter shaft at both ends, which is located on the central shaft extended line of the roller knife cutter hub, to be arranged, ring is furnished with cutting die body on the center outer ring surface of the roller knife cutter hub, the knife edge structure of evagination is provided with the cutting die body, the complete knife edge structure at N number of interval is sequentially disposed with the center outer ring surface of the roller knife cutter hub along external diameter direction of rotation, wherein N is >=2 natural number, spacing distance between adjacent knife edge structure is equal, the convex shape of each knife edge structure is bonded to the aluminium foil shape in requisition for shaping, the girth of the center outer ring surface of the roller knife cutter hub ensures the reasonable Arrangement of N number of complete knife edge structure.
Description
Technical field
The technical field of aluminium foil cutter die structure is the utility model is related to, specially a kind of roller knife for cutting aluminium foil.
Background technology
Existing aluminium foil is by adhesive tape gluing after mould release membrance, and entirety is after conveyer belt conveys by with certain cutting die
The flat cutter of shape is stamped and formed out aluminium foil gum product, is in actual processing, due to being flat cutter punching press, therefore needs to be arranged on flat cutter
One end sets press material structure, and the stroke of conveyer belt can not can ensure to be carried out continuously, in addition, during flat cutter punching press, aluminium foil
Edge flange phenomenon can occur so that the quality decline of whole gum aluminium foil.
The content of the invention
In view of the above-mentioned problems, the utility model provides a kind of roller knife for cutting aluminium foil, the edge of its aluminium foil stamped out is whole
Together, ensure the quality of gum aluminium foil, and whole production process is carried out continuously, improve production efficiency.
A kind of roller knife for cutting aluminium foil, it is characterised in that：It includes roller knife cutter hub, the length direction both ends of the roller knife cutter hub
Roller cutter shaft is fixed with respectively, and the roller cutter shaft at both ends, which is located on the central shaft extended line of the roller knife cutter hub, to be arranged, the roller
Ring is furnished with cutting die body on the center outer ring surface of knife cutter hub, and the knife edge structure of evagination, the roller are provided with the cutting die body
Sequentially be disposed with the complete knife edge structure at N number of interval on the center outer ring surface of knife cutter hub along external diameter direction of rotation, wherein N for >=
2 natural number, the spacing distance between adjacent knife edge structure is equal, and the convex shape fitting of each knife edge structure is corresponding
The aluminium foil shape being molded is needed, the girth of the center outer ring surface of the roller knife cutter hub ensures the reasonable of N number of complete knife edge structure
Arrangement.
It is further characterized by：The material of the knife edge structure is DC53 steel, and its hardness is HRC 58~62；
The angle of the knife edge is oblique 5 ° from inside to outside of inner edge, oblique 20 ° from the outside to the core of outside in the knife edge structure, and the angle is true
The aluminium foil for protecting the punching press of knife edge institute will not alice；
The evagination of the knife edge is highly 1.2mm, and its height put the first edge on a knife or a pair of scissors is more than 0.3mm；
Preferably, on the center outer ring surface of the roller knife cutter hub along external diameter direction of rotation be sequentially disposed with 4 interval
Complete knife edge structure, it ensures the reasonable weight of roller knife cutter hub；
The inner of the roller cutter shaft at both ends is respectively arranged with flange arrangement, and the flange arrangement is installed in institute by screw
The corresponding end of the length direction of roller knife cutter hub is stated, it ensures that the length of roller cutter shaft and diameter can need to carry out according to different
Reasonable adjustment, it is ensured that the versatility of roller knife cutter hub；
Face of gear at least is provided with the outside of the flange arrangement of the roller cutter shaft of one end, it allows transmission quickly to have
Effect is carried out；
The central axle portion of the roller knife cutter hub is divided into cavity so that the weight of roller knife cutter hub is small, and ensures that material use is small.
After adopting the above technical scheme, due on the center outer ring surface of the roller knife cutter hub along external diameter direction of rotation sequentially
It is disposed with the complete knife edge structure at N number of interval, wherein N is >=2 natural number, the spacing distance phase between adjacent knife edge structure
Deng the convex shape of each knife edge structure is bonded to the aluminium foil shape in requisition for shaping, the center outer ring surface of the roller knife
Girth ensure the reasonable Arrangement of N number of complete knife edge structure, aluminium foil and mould release membrance with gum are defeated by conveyer belt together
Deliver to the underface of roller knife, the linear velocity that the velocity of rotation of roller knife converts formation is identical with the speed of transmission belt, and roller knife passes through N
The complete knife edge structure at individual interval, which once rotates, is stamped and formed out N number of aluminium foil gum structure, the neat in edge of its aluminium foil stamped out,
Ensure the quality of gum aluminium foil, and whole production process is carried out continuously, improve production efficiency.
Brief description of the drawings
Fig. 1 is main view schematic diagram of the present utility model；
Fig. 2 is the expansion that the knife edge structure of specific embodiment of the utility model is arranged in the center outer ring surface of roller knife cutter hub
Figure；
Fig. 3 is knife edge structure schematic diagram of the present utility model；
Title in figure corresponding to sequence number is as follows：
Roller knife cutter hub 1, roller cutter shaft 2, cutting die body 3, knife edge structure 4, the knife edge 5, flange arrangement 6, screw 7, face of gear 8.
Embodiment
A kind of roller knife for cutting aluminium foil, is shown in Fig. 1~Fig. 3：It includes roller knife cutter hub 1, the length direction both ends point of roller knife cutter hub 1
Roller cutter shaft 2 is not fixed with, and the roller cutter shaft 2 at both ends, which is located on the central shaft extended line of roller knife cutter hub 1, to be arranged, in roller knife cutter hub 1
Ring is furnished with cutting die body 3 on heart outer ring surface, is provided with the knife edge structure 4 of evagination on cutting die body 3, outside the center of roller knife cutter hub 3
Sequentially it is disposed with the complete knife edge structure 4 at N number of interval on anchor ring along external diameter direction of rotation, wherein N is >=2 natural number, phase
Spacing distance between adjacent knife edge structure 4 is equal, and the convex shape of each knife edge structure 4 is bonded to the aluminium foil in requisition for shaping
Shape, the girth of the center outer ring surface of roller knife cutter hub 1 ensure the reasonable Arrangement of N number of complete knife edge structure 4.
The material of knife edge structure 4 is DC53 steel, and its hardness is HRC 58~62；
The angle of the knife edge 5 is oblique 5 ° from inside to outside of inner edge, oblique 20 ° from the outside to the core of outside in knife edge structure 4, and the angle ensures
The aluminium foil of 5 punching presses of the knife edge will not alice；
The evagination of the knife edge 5 is highly 1.2mm, and its height put the first edge on a knife or a pair of scissors is more than 0.3mm；
The inner of the roller cutter shaft 2 at both ends is respectively arranged with flange arrangement 6, and flange arrangement 6 is installed in roller knife knife by screw 7
The corresponding end of the length direction of body 1, it ensures that the length of roller cutter shaft 2 and diameter can rationally be adjusted according to different needs
It is whole, it is ensured that the versatility of roller knife cutter hub；
The outside of at least flange arrangement 6 of the roller cutter shaft 2 of one end is provided with face of gear 8, and it allows transmission quickly to have
Effect is carried out；
The central axle portion of roller knife cutter hub 1 is divided into cavity so that the weight of roller knife cutter hub is small, and ensures that material use is small.
In specific embodiment：On the center outer ring surface of roller knife cutter hub 14 intervals are sequentially disposed with along external diameter direction of rotation
Complete knife edge structure 3, it ensures the reasonable weight of roller knife cutter hub 1.
Its operation principle is as follows：Aluminium foil and mould release membrance with gum together by conveyer belt be transported to roller knife just under
Side, the linear velocity that the velocity of rotation of roller knife converts formation is identical with the speed of transmission belt, and roller knife passes through 4 complete knives being spaced
Cutting edge of a knife or a sword structure 4, which once rotates, is stamped and formed out 5 aluminium foil gum structures, and the press depth of the knife edge 5 ensures to be punched into undermost release
The upper surface of film, the neat in edge of its aluminium foil stamped out ensures the quality of gum aluminium foil, and make it that whole production process is continuous
Carry out, improve production efficiency.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment, it is impossible to be considered as the practical range for limiting the utility model creation.All created according to the utility model is applied
Equivalent change that scope is made all should be belonged to still within this patent covering scope with improving etc..
Claims (8)
- A kind of 1. roller knife for cutting aluminium foil, it is characterised in that：It includes roller knife cutter hub, the length direction both ends point of the roller knife cutter hub Roller cutter shaft is not fixed with, and the roller cutter shaft at both ends, which is located on the central shaft extended line of the roller knife cutter hub, to be arranged, the roller knife Ring is furnished with cutting die body on the center outer ring surface of cutter hub, and the knife edge structure of evagination, the roller knife are provided with the cutting die body The complete knife edge structure at N number of interval is sequentially disposed with the center outer ring surface of cutter hub along external diameter direction of rotation, wherein N is >=2 Natural number, the spacing distance between adjacent knife edge structure is equal, and the convex shape fitting of each knife edge structure is corresponding The aluminium foil shape being molded is needed, the girth of the center outer ring surface of the roller knife cutter hub ensures the reasonable of N number of complete knife edge structure Arrangement.
- A kind of 2. roller knife for cutting aluminium foil as claimed in claim 1, it is characterised in that：The material of the knife edge structure is DC53 steel Material, its hardness are HRC 58~62.
- A kind of 3. roller knife for cutting aluminium foil as claimed in claim 1 or 2, it is characterised in that：The angle of the knife edge in the knife edge structure Spend ensures that the aluminium foil of knife edge institute punching press will not alice for oblique 5 ° from inside to outside of inner edge, oblique 20 ° from the outside to the core of outside, the angle.
- A kind of 4. roller knife for cutting aluminium foil as claimed in claim 3, it is characterised in that：The evagination of the knife edge is highly 1.2mm, Its height put the first edge on a knife or a pair of scissors is more than 0.3mm.
- A kind of 5. roller knife for cutting aluminium foil as claimed in claim 1, it is characterised in that：On the center outer ring surface of the roller knife cutter hub The complete knife edge structure at 4 intervals is sequentially disposed with along external diameter direction of rotation.
- A kind of 6. roller knife for cutting aluminium foil as claimed in claim 1, it is characterised in that：The inner difference of the roller cutter shaft at both ends Flange arrangement is provided with, the flange arrangement is installed in the corresponding end of the length direction of the roller knife cutter hub by screw.
- A kind of 7. roller knife for cutting aluminium foil as claimed in claim 6, it is characterised in that：At least flange of the roller cutter shaft of one end Face of gear is provided with the outside of structure.
- A kind of 8. roller knife for cutting aluminium foil as claimed in claim 1, it is characterised in that：The central axle portion of the roller knife cutter hub is divided into Cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720310648.8U CN206678093U (en) | 2017-03-28 | 2017-03-28 | A kind of roller knife for cutting aluminium foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720310648.8U CN206678093U (en) | 2017-03-28 | 2017-03-28 | A kind of roller knife for cutting aluminium foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206678093U true CN206678093U (en) | 2017-11-28 |
Family
ID=60391218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720310648.8U Expired - Fee Related CN206678093U (en) | 2017-03-28 | 2017-03-28 | A kind of roller knife for cutting aluminium foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206678093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827060A (en) * | 2017-03-28 | 2017-06-13 | 苏州安洁科技股份有限公司 | A kind of roller knife for cutting aluminium foil |
-
2017
- 2017-03-28 CN CN201720310648.8U patent/CN206678093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827060A (en) * | 2017-03-28 | 2017-06-13 | 苏州安洁科技股份有限公司 | A kind of roller knife for cutting aluminium foil |
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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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |