CN102407533A - Plate chopping and cutting knife - Google Patents
Plate chopping and cutting knife Download PDFInfo
- Publication number
- CN102407533A CN102407533A CN2010102873663A CN201010287366A CN102407533A CN 102407533 A CN102407533 A CN 102407533A CN 2010102873663 A CN2010102873663 A CN 2010102873663A CN 201010287366 A CN201010287366 A CN 201010287366A CN 102407533 A CN102407533 A CN 102407533A
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- chopper
- seat
- chopping
- knife
- chopping knife
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Abstract
The invention relates to a plate chopping and cutting knife, which comprises a chopping knife seat, wherein the upper plane of the chopping knife seat is an object loading plane; a chopping knife is hinged at one end of the chopping knife seat; a chopping knife groove matched with the chopping knife in a chopping and cutting manner is arranged at a position on the chopping knife seat, which is corresponding to the chopping knife; a chopping knife hand shank is fixedly arranged at the end of the chopping knife, which is far away from a hinged position; a positioning strip is fixed at a position below the chopping knife seat, which is close to the hinged position of the chopping knife; and the length direction of the positioning strip is parallel to a hinged axis of the chopping knife. When the plate chopping and cutting knife disclosed by the invention is used, plates to be cut off are placed on the object loading plane of the chopping knife seat, and the chopping knife hand shank is manually pressed so as to enable the chopping knife to cut off the plates. When the plate chopping and cutting knife is adopted to work, noise cannot be produced, so noise pollution is avoided and the sense of hearing of an operator cannot be harmed; moreover, by adopting the chopping knife to cut off the plates, burrs cannot be produced at cuts of the plates and the cutting-off quality is higher; and besides, by adopting manpower to manually cut off the plates, potential safety hazards are eliminated.
Description
Technical field
The present invention relates to a kind of sheet material hand hay cutter cutting knife, belong to the cutting appliance technical field.
Background technology
At present, when sheet materials such as cutting wood floors, solid fiberboard, generally all adopt rotating saw chip cutting machine to carry out cutting operation.Weak point below existing when adopting rotary saw blade cutting machine to carry out the cutting of sheet material:
Noise is bigger when 1, cutting, and surrounding environment is produced noise pollution, also can cause certain infringement to operator's the sense of hearing simultaneously;
2, there is more burr in the cut edge of sheet material, must remove burr through after-treatment again, causes operating efficiency lower, and labour intensity is big;
3,, when problem appears forging a knife in saw blade, exist the operator is produced the potential safety hazard of injury because rotating saw blade is rotation at a high speed.
Summary of the invention
The technical problem that the present invention will solve is to overcome existing defective, and a kind of sheet material hand hay cutter cutting knife is provided.
In order to solve the problems of the technologies described above; The invention provides following technical scheme: a kind of sheet material hand hay cutter cutting knife; Comprise the chopper seat, the last plane of this chopper seat is the loading plane, is hinged with chopper at an end of chopper seat; Be provided with chopper hand hay cutter corresponding to the chopper position on the chopper seat and cut the chopper groove that cooperates; Said chopper is set with the chopper handle away from an end of articulated position, and the below of said chopper seat is fixed with positioning strip near chopper articulated position place, and the length direction of this positioning strip is parallel with the hinge axes of chopper.
Set firmly on the groove edge at said chopper groove top and be equipped with the hand hay cutter cutting.
The blade of said chopper is an arc.
Said chopper handle is provided with the spacing support column towards the chopper seat, and the end that overhangs of spacing support column is provided with support plate, and this support plate is used for when cutting puts in place and the interference fit of loading planar top.
Said chopper seat is fixedly connected with the length direction support bar vertical with the chopper hinge axes away from an end of chopper articulated position, and the height of support bar is lower than the height of chopper seat.
Said chopper seat is the domes of flat-top.
Sheet material hand hay cutter cutting knife of the present invention is positioned over sheet material to be cut off on the loading plane of chopper seat in use, manually pushes the chopper handle, makes chopper implement to cut off to sheet material.When adopting this sheet material hand hay cutter cutting knife to come work, can not produce noise, avoid noise pollution, can not produce infringement operator's the sense of hearing.In addition, adopt chopper to cut off sheet material, its incision can not produce burr, and the quality of cut-out is higher.Also have, adopt and cut off sheet material manually, eliminated potential safety hazard.In addition, this sheet material hand hay cutter is cut device does not need electricity consumption, energy savings.Do not produce dust yet.
In addition, on the groove edge at chopper groove top, set firmly and be equipped with the hand hay cutter cutting, the hand hay cutter cutting can prevent the slip of sheet material when rupturing operation, and then has improved the quality of cutting off.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used to explain the present invention with embodiments of the invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of sheet material hand hay cutter cutting knife of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
As shown in Figure 1, sheet material of the present invention cuts up with a hay cutter the embodiment of cutting knife, comprises the chopper seat 1 of flat-top domes, and the plane at chopper seat 1 top is loading plane 3.At an end of chopper seat 1 chopper 6 that to be hinged with a blade be arc through pinning 7; Be provided with chopper hand hay cutter corresponding to the chopper position on the chopper seat 1 and cut the chopper groove 9 that cooperates; Said chopper is set with chopper handle 4 away from an end of articulated position; Increase the arm of force after chopper handle of a knife 4 is set, reduced the power that the operator is used when cutting off sheet material.Below chopper seat 1, be fixed with positioning strip 8 through screw near chopper articulated position place; The length direction of this positioning strip 8 is parallel with the hinge axes of chopper; Positioning strip is set can prevents when cuts sheet material, the problem that swaying style appears in this sheet material hand hay cutter cutting knife takes place.In order to prevent that sheet material slides when cutting off sheet material on the loading plane, therefore integrated setting has the hand hay cutter cutting on the groove edge at chopper groove 9 tops.On the chopper handle, be bolted with a spacing support column towards the chopper seat; The end that overhangs of spacing support column is provided with support plate 5; At the bottom of the chopper cutter time, this support plate and the interference fit of loading planar top have prevented to damage because of overexerting this sheet material hand hay cutter cutting knife or operator's hand.Also have, be fixedly connected with the length direction support bar vertical with the chopper hinge axes 2 at the chopper seat away from an end of chopper articulated position, the height of support bar is lower than the height of chopper seat.
What should explain at last is: the above is merely the preferred embodiments of the present invention; Be not limited to the present invention; Although the present invention has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a sheet material cuts up with a hay cutter cutting knife; It is characterized in that: comprise the chopper seat, the last plane of this chopper seat is the loading plane, is hinged with chopper at an end of chopper seat; Be provided with chopper hand hay cutter corresponding to the chopper position on the chopper seat and cut the chopper groove that cooperates; Said chopper is set with the chopper handle away from an end of articulated position, and the below of said chopper seat is fixed with positioning strip near chopper articulated position place, and the length direction of this positioning strip is parallel with the hinge axes of chopper.
2. sheet material hand hay cutter cutting knife according to claim 1 is characterized in that: set firmly on the groove edge at said chopper groove top and be equipped with the hand hay cutter cutting.
3. sheet material hand hay cutter cutting knife according to claim 1 and 2, it is characterized in that: the blade of said chopper is an arc.
4. sheet material hand hay cutter cutting knife according to claim 3; It is characterized in that: said chopper handle is provided with the spacing support column towards the chopper seat; The end that overhangs of spacing support column is provided with support plate, and this support plate is used for when cutting puts in place and the interference fit of loading planar top.
5. sheet material hand hay cutter cutting knife according to claim 4, it is characterized in that: said chopper seat is fixedly connected with the length direction support bar vertical with the chopper hinge axes away from an end of chopper articulated position, and the height of support bar is lower than the height of chopper seat.
6. sheet material hand hay cutter cutting knife according to claim 5, it is characterized in that: said chopper seat is the domes of flat-top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102873663A CN102407533A (en) | 2010-09-20 | 2010-09-20 | Plate chopping and cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102873663A CN102407533A (en) | 2010-09-20 | 2010-09-20 | Plate chopping and cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102407533A true CN102407533A (en) | 2012-04-11 |
Family
ID=45910036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102873663A Pending CN102407533A (en) | 2010-09-20 | 2010-09-20 | Plate chopping and cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102407533A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2164688A (en) * | 1937-11-18 | 1939-07-04 | Parsons Hugh Lucas | Slate cutter and punch |
| FR2576054A1 (en) * | 1985-01-11 | 1986-07-18 | Grimberg Gerard | Device for cutting natural or artificial slates, which may be used directly on a roof |
| US20070137453A1 (en) * | 2005-07-06 | 2007-06-21 | Etablissements Pierre Grehat Et Cie Sa | Cutting tool for cutting a sheet |
| US20090223067A1 (en) * | 2008-03-07 | 2009-09-10 | Charlie Zhang | Cutting tool |
| CN201824389U (en) * | 2010-09-20 | 2011-05-11 | 无锡天平工量具有限责任公司 | Plate chopping cutter |
-
2010
- 2010-09-20 CN CN2010102873663A patent/CN102407533A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2164688A (en) * | 1937-11-18 | 1939-07-04 | Parsons Hugh Lucas | Slate cutter and punch |
| FR2576054A1 (en) * | 1985-01-11 | 1986-07-18 | Grimberg Gerard | Device for cutting natural or artificial slates, which may be used directly on a roof |
| US20070137453A1 (en) * | 2005-07-06 | 2007-06-21 | Etablissements Pierre Grehat Et Cie Sa | Cutting tool for cutting a sheet |
| US20090223067A1 (en) * | 2008-03-07 | 2009-09-10 | Charlie Zhang | Cutting tool |
| CN201824389U (en) * | 2010-09-20 | 2011-05-11 | 无锡天平工量具有限责任公司 | Plate chopping cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120411 |