CN206254251U - A kind of cutter - Google Patents
A kind of cutter Download PDFInfo
- Publication number
- CN206254251U CN206254251U CN201621308129.XU CN201621308129U CN206254251U CN 206254251 U CN206254251 U CN 206254251U CN 201621308129 U CN201621308129 U CN 201621308129U CN 206254251 U CN206254251 U CN 206254251U
- Authority
- CN
- China
- Prior art keywords
- cutter
- main body
- base
- cutting knife
- lower cutter
- 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.)
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Abstract
The utility model be related to a kind of cutter include main body, upper cutter, spring base and lower cutter are provided with the main body, it is characterized in that, the upper cutter end face is fixedly connected with main body inner wall, the spring base is fixedly installed in main body inner wall and props up lower cutter end face, the lower cutter is connected with drive device, and the lower cutter other end is fixedly installed cutting knife base, and the cutting knife base is abutted with main body inner wall；The utility model simple structure, thus it is possible to vary improve cutting efficiency with the radian of upper cutter for the angle of upper cutter on lower cutter.
Description
Technical field
The utility model is specifically related to a kind of cutter.
Background technology
As modern bank, financial company etc. develop, the usage amount of tax reciept is more and more, therefore cuts the artificial work of invoice
Work amount is increasing.To reduce labor workload, the utility model solves this problem, will reduce the work of the tax reciept person of issuing
Amount, substantially reduces cost of labor, improves operating efficiency.
Utility model content
Technical problem to be solved in the utility model is to overcome of the prior art not enough and provide a kind of cutter.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：
The utility model provides a kind of cutter, including main body, be provided with the main body upper cutter, spring base and
Lower cutter, the upper cutter end face is fixedly connected with main body inner wall, and the spring base is fixedly installed in main body inner wall and supports
Stay cutting knife end face, the lower cutter other end is fixedly installed cutting knife base, and the cutting knife base is supported with main body inner wall
Connect.
It is that the position of lower cutter is controlled by spring base and cutting knife base using the beneficial effect of such scheme, and coordinates solid
Fixed upper cutter realizes cutting.
Further, the upper cutter both sides are fixedly connected with main body inner wall, are set at the main body inner wall correspondence upper cutter
There is adjusting screw, the adjusting screw is abutted with upper cutter, and the adjusting screw is threadedly coupled with main body inner wall.
It is described it is further have the beneficial effect that it is described by changing in the length adjustment that adjusting screw is exposed in main body inner wall
The radian of cutting knife bending, makes lower cutter preferably coordinate cutting article.
Further, the spring base includes base and two pulleys, and boss, two pulleys are provided with the base
It is respectively fixedly connected with boss both sides, and exposes the pulley, the pulley props up lower cutter end face.
It is described it is further have the beneficial effect that spring base and the lower cutter place of abutting be when pulley can reduce lower cutter motion and
The friction of spring base.
Further, the thickness of the cutting knife base 5 is 2mm, and the thickness of the upper cutter 2 is 2.5mm.
The further thickness for having the beneficial effect that cutting knife base is slightly less than the thickness of upper cutter, what upper lower cutter coordinated
Cutting effect is optimal.
The quantity of the spring base is 3, is uniformly arranged on body side inwall.
Brief description of the drawings
Fig. 1 is a kind of structural representation of cutter.
Fig. 2 is a kind of side view of cutter.
Fig. 3 is the structural representation of spring base.
Fig. 4 is the position view of spring base.
Fig. 5 is the position view of adjusting screw.
In accompanying drawing, the list of parts representated by each label is as follows：
1. main body, 2. upper cutter, 3. spring base, 4. lower cutter, 5. cutting knife base, 6. adjusting screw, 7. base, 8. slides
Wheel.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
Embodiment 1, referring to Fig. 1, the utility model provides a kind of cutter, including main body 1, is set in the main body 1
There are upper cutter 2, spring base 3 and lower cutter 4, it is characterised in that the end face of the upper cutter 2 is fixedly connected with the inwall of main body 1, institute
State spring base 3 to be fixedly installed on the inwall of main body 1 and prop up the end face of lower cutter 4, the lower cutter 4 is connected with drive device,
The other end of the lower cutter 4 is fixedly installed cutting knife base 5, and the cutting knife base 5 is abutted with the inwall of main body 1, the main body 1
Including cutting knife lid and Cutter apron, the cutting knife lid is fixedly connected with Cutter apron, with upper cutter 2 when the lower cutter 4 is moved upwards
End face is close to.
The position of lower cutter 4 is controlled by spring base 3 and cutting knife base 5, and coordinates fixed upper cutter 2 to realize cutting.
Embodiment 2, referring to Fig. 1 and Fig. 2, the utility model provides a kind of cutter, including main body 1, in the main body 1
It is provided with upper cutter 2, spring base 3 and lower cutter 4, it is characterised in that the end face of the upper cutter 2 is fixed with the inwall of main body 1 and connected
Connect, the spring base 3 is fixedly installed on the inwall of main body 1 and props up the end face of lower cutter 4, the lower cutter 4 and drive device
Connection, the other end of the lower cutter 4 is fixedly installed cutting knife base 5, and the cutting knife base 5 is abutted with the inwall of main body 1, described
Main body 1 includes cutting knife lid and Cutter apron, and the cutting knife lid is fixedly connected with Cutter apron, the lower cutter 4 upwards motion when with it is upper
The end face of cutting knife 2 is close to.
The both sides of the upper cutter 2 are fixedly connected with the inwall of main body 1, and tune is provided with the inwall of the main body 1 correspondence upper cutter 2
Section screw 6, the adjusting screw 6 is abutted with upper cutter 2, and the adjusting screw 6 is connected with the inner thread of main body 1.
The radian for changing the bending of length adjustment upper cutter 2 that adjusting screw 6 is exposed in the inwall of main body 1 is crossed, makes preferably to match somebody with somebody
Close the cutting article of lower cutter 4.
Embodiment 3, referring to Fig. 1 to Fig. 4, the utility model provides a kind of cutter, including main body 1, in the main body 1
It is provided with upper cutter 2, spring base 3 and lower cutter 4, it is characterised in that the end face of the upper cutter 2 is fixed with the inwall of main body 1 and connected
Connect, the spring base 3 is fixedly installed on the inwall of main body 1 and props up the end face of lower cutter 4, the lower cutter 4 and drive device
Connection, the other end of the lower cutter 4 is fixedly installed cutting knife base 5, and the cutting knife base 5 is abutted with the inwall of main body 1, described
Main body 1 includes cutting knife lid and Cutter apron, and the cutting knife lid is fixedly connected with Cutter apron, the lower cutter 4 upwards motion when with it is upper
The end face of cutting knife 2 is close to.
The both sides of the upper cutter 2 are fixedly connected with the inwall of main body 1, and tune is provided with the inwall of the main body 1 correspondence upper cutter 2
Section screw 6, the adjusting screw 6 is abutted with upper cutter 2, and the adjusting screw 6 is connected with the inner thread of main body 1, the spring
Seat 3 includes base 7 and two pulleys 8, and boss is provided with the base 7, and two pulleys 8 are respectively fixedly connected with boss
Both sides, and expose the pulley 8, the pulley 8 props up the end face of lower cutter 4, thickness and the upper cutter 2 of the cutting knife base 5
It is of uniform thickness, the quantity of the spring base 3 is 3, is uniformly arranged on the side inwall of main body 1.
Spring base 3 is that pulley 8 can reduce the friction with spring base 3 when lower cutter 4 is moved with the place of abutting of lower cutter 4, described
The thickness of cutting knife base 5 is 2mm, and the thickness of the upper cutter 2 is 2.5mm, coordinates the cutting effect of upper cutter 2 optimal.
A kind of cutter simple structure that the utility model is provided, thus it is possible to vary for the angle of upper cutter on lower cutter
Radian with upper cutter improves cutting efficiency.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (5)
1. upper cutter (2), spring base (3) and lower cutter are provided with a kind of cutter, including main body (1), the main body (1)
(4), it is characterised in that upper cutter (2) end face is fixedly connected with main body (1) inwall, the spring base (3) is fixedly installed
On main body (1) inwall and lower cutter (4) end face is propped up, the lower cutter (4) is connected with drive device, the lower cutter
(4) other end is fixedly installed cutting knife base (5), and the cutting knife base (5) abuts with main body (1) inwall.
2. a kind of cutter according to claim 1, it is characterised in that in upper cutter (2) both sides and main body (1)
Wall is fixedly connected, and main body (1) inwall correspondence upper cutter (2) place is provided with adjusting screw (6), the adjusting screw (6) with
Upper cutter (2) is abutted, and the adjusting screw (6) is connected with main body (1) inner thread.
3. a kind of cutter according to claim 1, it is characterised in that the spring base (3) includes base (7) and two
Individual pulley (8), is provided with boss on the base (7), two pulleys (8) are respectively fixedly connected with boss both sides, and are revealed
Go out the pulley (8), the pulley (8) props up lower cutter (4) end face.
4. a kind of cutter according to claim 1, it is characterised in that the thickness of the cutting knife base (5) is 2mm,
The thickness of the upper cutter (2) is 2.5mm.
5. a kind of cutter according to claims 1 to 3 any one, it is characterised in that the number of the spring base (3)
It is 3 to measure, and is uniformly arranged on the inwall of main body (1) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621308129.XU CN206254251U (en) | 2016-12-01 | 2016-12-01 | A kind of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621308129.XU CN206254251U (en) | 2016-12-01 | 2016-12-01 | A kind of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206254251U true CN206254251U (en) | 2017-06-16 |
Family
ID=59027925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621308129.XU Active CN206254251U (en) | 2016-12-01 | 2016-12-01 | A kind of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206254251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625856A (en) * | 2016-12-01 | 2017-05-10 | 北京兆维电子(集团)有限责任公司 | Cutter device |
-
2016
- 2016-12-01 CN CN201621308129.XU patent/CN206254251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625856A (en) * | 2016-12-01 | 2017-05-10 | 北京兆维电子(集团)有限责任公司 | Cutter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |