CN203471816U - Finned tube cutting knife - Google Patents
Finned tube cutting knife Download PDFInfo
- Publication number
- CN203471816U CN203471816U CN201320481367.0U CN201320481367U CN203471816U CN 203471816 U CN203471816 U CN 203471816U CN 201320481367 U CN201320481367 U CN 201320481367U CN 203471816 U CN203471816 U CN 203471816U
- Authority
- CN
- China
- Prior art keywords
- arc
- finned
- shaped steel
- cutting knife
- steel piece
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Sawing (AREA)
Abstract
The utility model relates to a finned tube cutting knife. The finned tube cutting knife comprises an arc-shaped steel piece, wherein the two ends of the arc-shaped steel piece are respectively provided with a handle; each handle is perpendicular to the tangent line at the corresponding end of the arc-shaped steel piece; an idler wheel is arranged at one end of the arc-shaped steel piece; a cutting knife body is arranged at the other end of the arc-shaped steel piece; both the idler wheel and the cutting knife body are fixed to the arc-shaped steel piece; the end, close to the cutting knife body, of the idler wheel and a knife edge of the cutting knife body are located within an inner arc of the arc-shaped steel piece; the arc-shaped steel piece is provided with a through hole. When the finned tube cutting knife is used for cutting a finned PVC tube, the arc-shaped steel piece is directly erected on the finned PVC tube, the cutting knife body abuts against the finned PVC tube, the idler wheel is closely attached to the finned PVC tube, the handles at the two ends are rotated for conducting cutting, and therefore the operation is convenient and quick; besides, the direction of cutting force is the same as the tangential direction of the finned PVC tube, the situation that the finned PVC tube cracks cannot be caused, cost is effectively reduced, and work efficiency is improved.
Description
Technical field
The utility model relates to PVC riffled tube and manufactures field, relates in particular to a kind of riffled tube cutter.
Background technology
In the manufacture process of PVC riffled tube, the PVC riffled tube of making need to be cut, the very long finished product of script is cut into the riffled tube of shorter size, be convenient to transportation and encapsulation, general cutter, use be rectangular blade, or curved edge blade cuts, but the hardness of riffled tube is large, and be cylindric, use these cutters to cut, easily cause riffled tube to break, cause cost of idleness and resource, and production efficiency is low.
Utility model content
In view of this, be necessary to provide a kind of and be difficult for causing riffled tube to break, and the riffled tube cutter of enhancing productivity.
The utility model is to realize like this, a kind of riffled tube cutter, comprise arc steel part, the two ends of described arc steel part are provided with handle, described handle is vertical with the tangent line of the end of arc steel part, and the end, one end of described arc steel part is provided with roller, and the other end end of described arc steel part is provided with cutter, described roller and cutter are all fixed on arc steel part, and one end of the close cutter of described roller and the edge of a knife of cutter are all in the inner arc in arc steel part.
Further, described arc steel part is provided with through hole.
The advantage of a kind of riffled tube cutter that the utility model provides is: pass through the utility model, when cutting PVC riffled tube, directly arc steel part of the present utility model is erected on PVC riffled tube, cutter prop up PVC riffled tube, and roller is close to PVC riffled tube, by rotating the handle at two ends, cut, convenient and swift, and the direction of cutting force is along the tangential direction of PVC riffled tube, can not cause that PVC riffled tube breaks, effectively cost-saving, and increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of riffled tube cutter of the utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the structural representation of a kind of riffled tube cutter of the utility model.
Described a kind of riffled tube cutter, comprise arc steel part 10, the two ends of described arc steel part 10 are provided with handle 20, described handle 20 is vertical with the tangent line 11 of the end of arc steel part 10, the end, one end of described arc steel part 10 is provided with roller 12, the other end end of described arc steel part 10 is provided with cutter 13, described roller 12 is all fixed on arc steel part 10 with cutter 13, and one end of the close cutter 13 of described roller 12 and the edge of a knife of cutter 13 are all in the inner arc in arc steel part 10.
Described arc steel part 10 is provided with through hole 14, is convenient to hang place.
Pass through the utility model, when cutting PVC riffled tube, directly arc steel part 10 of the present utility model is erected on PVC riffled tube 30, cutter 13 prop up PVC riffled tube 30, and roller 12 is close to PVC riffled tube 30, by rotating the handle 20 at two ends, cut (referring to the direction arrow in Fig. 1), cutter 13 cut along PVC riffled tube 30 tube walls, roller 12 rolls along PVC riffled tube 30 tube walls, frictional resistance while reducing cutting, be convenient to cutting, convenient and swift, and the direction of cutting force is along the tangential direction of PVC riffled tube 30, can not cause that PVC riffled tube 30 breaks, effectively cost-saving, and increase work efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. riffled tube cutter, it is characterized in that, comprise arc steel part (10), the two ends of described arc steel part (10) are provided with handle (20), described handle (20) is vertical with the tangent line (11) of the end of arc steel part (10), the end, one end of described arc steel part (10) is provided with roller (12), the other end end of described arc steel part (10) is provided with cutter (13), described roller (12) is all fixed on arc steel part (10) with cutter (13), one end of the close cutter (13) of described roller (12) and the edge of a knife of cutter (13) are all in the inner arc in arc steel part (10).
2. a kind of riffled tube cutter according to claim 1, is characterized in that, described arc steel part (10) is provided with through hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481367.0U CN203471816U (en) | 2013-08-07 | 2013-08-07 | Finned tube cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481367.0U CN203471816U (en) | 2013-08-07 | 2013-08-07 | Finned tube cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203471816U true CN203471816U (en) | 2014-03-12 |
Family
ID=50220221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320481367.0U Expired - Lifetime CN203471816U (en) | 2013-08-07 | 2013-08-07 | Finned tube cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203471816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114302798A (en) * | 2020-08-06 | 2022-04-08 | 巴顿菲尔-辛辛那提德国有限公司 | Device and method for cutting plastic profiles to length |
-
2013
- 2013-08-07 CN CN201320481367.0U patent/CN203471816U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114302798A (en) * | 2020-08-06 | 2022-04-08 | 巴顿菲尔-辛辛那提德国有限公司 | Device and method for cutting plastic profiles to length |
| CN114302798B (en) * | 2020-08-06 | 2024-03-15 | 巴顿菲尔-辛辛那提德国有限公司 | Apparatus and method for cutting plastic profiles to length |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203346271U (en) | Tool for cutting glass | |
| CN203471816U (en) | Finned tube cutting knife | |
| CN203292581U (en) | Chipless cutter | |
| CN107419508A (en) | Gauze cutting machine | |
| CN103286805A (en) | Slitting cutter | |
| CN204585378U (en) | Waste material cut-off knife group | |
| CN203331080U (en) | Cutting knife | |
| CN203752191U (en) | Arc-shaped product cutting tool with protection function | |
| CN204148415U (en) | High-precision metal wire rod aligning cutting-off device | |
| CN203255782U (en) | Cutting knife for fresh-keeping film | |
| CN201720526U (en) | Splitting blade | |
| CN203292865U (en) | Beveling jig for multiple aluminum products | |
| CN204398028U (en) | A kind of technique cross cutting tool of improvement | |
| CN201493880U (en) | Yarn-leading groove cutter of paper tube | |
| CN204209733U (en) | Packing cutter | |
| CN203956976U (en) | A kind of yew paper cutter | |
| CN207593865U (en) | A kind of hand papercutter that paper machine is applied for wet water paper | |
| CN204109050U (en) | Circular pipe cutting machine | |
| CN201720523U (en) | Rolling blade | |
| CN205128950U (en) | Sword is drawn to grooving | |
| CN203245433U (en) | Member bar cutting device | |
| CN201720551U (en) | Arc blade | |
| CN103303730A (en) | Slitting tool holder | |
| CN203526988U (en) | End face cutting tool rest | |
| CN105082188A (en) | Dual use cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 242000 Guangzao Road, Guangde Economic Development Zone, Xuancheng City, Anhui Province Patentee after: Ad pipeline (Anhui) Co.,Ltd. Address before: 242200 Guangde Economic Development Zone, Xuancheng City, Anhui Province Patentee before: ANHUI YONGGAO PLASTIC INDUSTRY DEVELOPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |