CN203875902U - Double-edge manual cutting tool with cutting size adjustable - Google Patents
Double-edge manual cutting tool with cutting size adjustable Download PDFInfo
- Publication number
- CN203875902U CN203875902U CN201420151253.4U CN201420151253U CN203875902U CN 203875902 U CN203875902 U CN 203875902U CN 201420151253 U CN201420151253 U CN 201420151253U CN 203875902 U CN203875902 U CN 203875902U
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- Prior art keywords
- cutting tool
- size adjusting
- installation shaft
- handle
- adjusting slider
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- Expired - Lifetime
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- 238000005520 cutting process Methods 0.000 title claims abstract description 72
- 238000009434 installation Methods 0.000 claims description 56
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Knives (AREA)
Abstract
The utility model relates to a cutting tool, in particular to a double-edge manual cutting tool with cutting size adjustable. The cutting tool comprises a mounting shaft which is provided with a handle, size adjusting sliding blocks, two round blades and two locking nuts. The front end of the handle is fixed in the middle of the mounting shaft, an anti-sliding face is arranged at the rear end of the handle, the front end of the handle is of a flat structure which is 2 cm longer than the radius of each round blade, and the width of the flat structure is 4 mm. The round blades are located at the two ends of the mounting shaft, and the size adjusting sliding blocks are located on the two sides of the handle and located between the two round blades. The cutting width is the sum of the total thickness of the sliding blocks, the width of the flat structure of the handle and the distance between cutter points of the two blades. Compared with the prior art, the cutting tool is convenient to carry, high in work efficiency, safe and comfortable to use, convenient to disassemble and assemble and accurate in cutting, cutting can be conveniently carried out, and cutting size adjustment is simple and quick.
Description
Technical field
The utility model relates to a kind of instrument that cuts, especially a kind of manual cutting tool of the adjustable twolip of size that cuts.
Background technology
In industries such as adhesive tape, diaphragm, mould release membrances, often need various raw material, finished product, semi-finished product etc. to detect; the project detecting has adhesion strength, confining force, the initial bonding strength of diaphragm and adhesive tape, in addition the draftability of base material and heat-shrinkable, the off-type force of mould release membrance, remaining adhesion rate etc.Before detection, all need to cut the test specimens of certain width, if width is 10mm, 15mm, 20mm, 25mm, 50mm etc.The thickness of test sample is less than 0.5mm conventionally.
At present the common mode that cuts is measure Len req and make marks at test sample with ruler or micrometer, re-uses ruler and universal cutter cuts.Or use the general instrument that cuts, as photograph cutting knife.Although the cutting knife of this class, than using ruler to cut convenience, accurate, requires for test verification, or has the problems such as precision is not high, inefficiency that cut.
Application number is 201010619560.7 Chinese patent application (publication No.: CN102166756A, date of publication: on August 31st, 2011) disclose the adjustable dual-blade cutting tool of a kind of spacing, described cutting tool comprises two blades and a handle, and the distance between two blades regulates by scissors mechanism.This cutting knife cut efficiency higher, carry more conveniently, still, blade handling are inconvenient, governor motion is complicated, and in cutting use procedure, cutter is subject to external force impact changes two blade spaces, thereby may exist, cuts the defect that precision is inadequate.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of manual cutting tool of the adjustable twolip of size that cuts.Cutting tool that the utility model provides is easy to carry, operating efficiency is high, uses safe, comfortablely, and this cutting tool can conveniently assemble and disassemble, cut accurately, convenient, and it is simple, fast to cut the adjusting of size.
In order to achieve the above object, the utility model provides following technical proposals:
The utility model provides a kind of manual cutting tool of the adjustable twolip of size that cuts, and described cutting tool comprises installation shaft, in described installation shaft, handle is installed, size adjusting slider, 2 dise knife blades and 2 lock nuts; Described handle front end is fixed on the centre position of installation shaft; Described dise knife blade is positioned at installation shaft two ends; Described size adjusting slider is positioned at handle both sides, and between 2 dise knife blades; Described lock nut lays respectively at dise knife blade outside.
Further, described cutting tool comprises several size adjusting sliders, and described dise knife blade is fixed in installation shaft by lock nut, on the outer surface of described installation shaft, is provided with screw thread, and this screw thread is for fixing described nut.Nut is also referred to as nut.
Described size adjusting slider is circular, and centre is provided with through hole, and described size adjusting slider utilizes this through hole to be arranged in installation shaft; The internal diameter of described through hole is greater than the external diameter of screw thread in installation shaft, and described size adjusting slider can be free to slide in installation shaft.Described dise knife blade is circular, and there is through hole centre, and the internal diameter of described through hole is greater than the external diameter of screw thread in installation shaft, and described dise knife blade can be free to slide in installation shaft.Above-mentioned cutting tool when mounted, according to the required size that cuts, is selected the size adjusting slider of different-thickness specification (being gauge) and quantity to be arranged on handle both sides, and as much as possible size adjusting slider is arranged on symmetrically to the both sides of installation shaft upper handle; Two dise knife blades are sleeved on installation shaft two ends by the through hole on blade respectively, and are fixed in installation shaft by lock nut.By be equipped with the different size of slide block and quantity can arbitrarily regulate two blade spaces from, thereby regulate, cut size.After cutting size and determining, as long as promote or pull this instrument, can complete the work of cutting.
Further, in described cutting tool, described handle rear end has non slip surface, described handle front end is flat structure, the installation that adopts flat structure to be conducive to size adjusting slider is herein stablized, the length of described flat structure is compared with the large 2mm of the radius of dise knife blade, and the width of described flat structure is 4mm.
Preferably, the length of described non slip surface accounts for 3/4ths of whole decreased food.
Further, in described cutting tool, in the middle of described size adjusting slider, be provided with through hole, described through hole has identical aperture; Described size adjusting slider is toroidal, and described annulus has identical external diameter, identical or different thickness.
For the ease of using, on each slide block, mark gauge.So just can rapidly, accurately, easily cutting tool be adjusted to the required size that cuts.
Further, in described cutting tool, the large 0.1-0.5mm of external diameter of the aperture ratio installation shaft of the through hole of described size adjusting slider, the external diameter of described size adjusting slider is than the little 0.5mm-1mm of the external diameter of dise knife blade.So in use, the spacing of two blades is stable, can not change.
Further, in described cutting tool, described size adjusting slider is circular, and centre is provided with through hole, and the aperture of described through hole and installation shaft diameter match, and the external diameter of described dise knife blade is than the large 0.5mm-0.8mm of the external diameter of size adjusting slider.
Further, in described cutting tool, the gauge of described size adjusting slider is selected from 2mm, 3mm, 5mm, 10mm, 15mm, or 25mm.Described size adjusting slider can slide in installation shaft.
Further, in described cutting tool, in the bearing length of described installation shaft, there is screw thread.Described cutting tool can utilize this screw thread to adjust easily the different sizes that cuts.
Further, when described two dise knife blades are close to, the peak-to-peak spacing dimension of two cuttves is 1mm.
Described cutting tool cut width for join the thickness sum of slide block, the width of handle flat structure, two blade knife edge spacing, three's sum.
Compared with prior art, the advantage of cutting tool provided by the invention is: the size adjusting slider by assembling different-thickness, accurately regulates the distance between two cutters, and then regulate and cut size fast, easily.After cutting size and determining, as long as mobile on the required sample cutting, cut instrument, just can complete and cut.And in cutting process, two blade spaces can well keep fixing, can not change because the factor such as cutting instrument and move, stressed.This cutting tool is simple to operate, quick, cut size accurately, stable, often do not need more allowing blade replacement, only need to adjust by rotation the contact point that cuts that dise knife blade is adjusted blade, can increase work efficiency greatly, this instrument small volume, easy to carry simultaneously.
Accompanying drawing explanation
The structural representation that cuts the adjustable manual cutting tool of twolip of size that Fig. 1 provides for the utility model;
Fig. 2 is that size adjusting slider, blade, the lock nut of cutting tool shown in Fig. 1 decomposes installation diagram;
Fig. 3 is that handle, the installation shaft of cutting tool shown in Fig. 1 decomposed installation diagram.
Wherein, 101 is handle, and 102 is size adjusting slider, and 103 is dise knife blade, and 104 is installation shaft, and 105 is lock nut, and 1012 is non slip surface, and 1013 is flat structure, and 106 is screw.
The specific embodiment
As shown in Figure 1, the utility model provides a kind of manual cutting tool of the adjustable twolip of size that cuts, and comprises handle 101, size adjusting slider 102, dise knife blade 103, lock nut 105 and installation shaft 104; Described handle 101 front ends are connected in installation shaft 104, described dise knife blade 103 is positioned at the both sides of handle 101, by lock nut 105, is fixed on installation shaft 104 two ends, in described installation shaft 104, is provided with screw thread, described handle 101 rear ends have non slip surface 1012, and front end is flat structure 1013.
As shown in Figure 2 and Figure 3, the handle 101 that cuts the adjustable manual cutting tool of twolip of size that the utility model provides is fixed in installation shaft 104 by screw 106, and described size adjusting slider 102, dise knife blade 103, lock nut 105 can be assembled in installation shaft 104 successively.According to the required size adjusting slider 102 that cuts size Selection different-thickness specification, combine, and as much as possible size adjusting slider 102 is arranged on symmetrically to the both sides of installation shaft 104 upper handles 101.Cut in process, as long as promote or pull this instrument, can cut out the print that meets width requirement.
Embodiment 1
As shown in Figure 1 to Figure 3, the utility model provides a kind of manual cutting tool of the adjustable twolip of size that cuts, and comprises installation shaft 104, in described installation shaft 104, handle 101 is installed, size adjusting slider 102, and 2 dise knife blades 103 and 2 lock nuts 105; Described handle 101 front ends are fixed on the centre position of installation shaft 104; Described dise knife blade 103 is positioned at installation shaft 104 two ends; Described size adjusting slider 102 is positioned at handle 101 both sides, and between 2 dise knife blades 103.Described dise knife blade 103 is fixed in installation shaft 104 by lock nut 105, on the outer surface of described installation shaft, is provided with screw thread, and this screw thread is for fixing described nut.
Described handle 101 is fixed in installation shaft 104 by screw 106, and described handle rear end has non slip surface 1012, and described handle front end is flat structure 1013, and the length of described flat structure is compared with the large 2mm of the radius of dise knife blade, and the width of described flat structure is 4mm.
In the middle of described size adjusting slider, be provided with through hole, described through hole has identical aperture; Described size adjusting slider is toroidal, and described annulus has identical external diameter, identical or different thickness.
The large 0.1-0.5mm of external diameter of the aperture ratio installation shaft of the through hole of described size adjusting slider, the external diameter of described size adjusting slider is than the little 0.5-1mm of the external diameter of dise knife blade.The gauge of described size adjusting slider is selected from 2mm, 3mm, 5mm, 10mm, 15mm, or 25mm.In the bearing length of described installation shaft, there is screw thread.
Embodiment 2
The utility model provides a kind of manual cutting tool of the adjustable twolip of size that cuts, comprise 1 handle, 4 size adjusting sliders, 2 dise knife blades and 1 installation shaft, described handle rear end has non slip surface 1012, front end is flat structure 1013, and the width of the front end of described flat structure (part is connected with installation shaft) is 4mm; The gauge of described 4 size adjusting sliders is respectively 2mm, 3mm, 3mm, 2mm; Described dise knife blade is positioned at the both sides of size adjusting slider, is fixedly mounted on the two ends of installation shaft by lock nut 105; In described installation shaft bearing length, be all provided with screw thread; Cutting of gained cutting tool is of a size of 15mm, promotes or pull this instrument, can complete the work of cutting.
Embodiment 3
The utility model provides a kind of manual cutting tool of the adjustable twolip of size that cuts, described cutting tool as described in Example 1, different is, described cutter comprises 2 size adjusting sliders, the gauge of 2 slide blocks is 10mm, and the width of the front end of described flat structure (be handle be connected with installation shaft part) is 4mm; Cutting of gained cutting tool is of a size of 25mm.
Embodiment 4
Cut as described in Example 1 the manual cutting tool of the adjustable twolip of size, wherein, the large 0.1mm of external diameter of the aperture ratio installation shaft of the through hole of described size adjusting slider, the external diameter of described size adjusting slider is than the little 0.5mm of the external diameter of dise knife blade.The gauge of described size adjusting slider is selected from 2mm, 3mm, 5mm or 10mm.
Embodiment 5
Cut as described in Example 1 the manual cutting tool of the adjustable twolip of size, wherein, the large 0.5mm of external diameter of the aperture ratio installation shaft of the through hole of described size adjusting slider, the external diameter of described size adjusting slider is than the little 1mm of the external diameter of dise knife blade.The gauge of described size adjusting slider is selected from 2mm, 3mm, 5mm, 10mm, 15mm, or 25mm.
Embodiment 6
Cut as described in Example 1 the manual cutting tool of the adjustable twolip of size, wherein, the large 0.3mm of external diameter of the aperture ratio installation shaft of the through hole of described size adjusting slider, the external diameter of described size adjusting slider is than the little 0.8mm of the external diameter of dise knife blade.The gauge of described size adjusting slider is selected from 2mm, 3mm, 5mm, 10mm, 15mm, or 25mm.
The above, be only preferred embodiment of the present invention, is not intended to limit protection scope of the present invention.Every equalization that content is done according to the present invention changes and modifies, and is all encompassed in the scope of the claims of the present invention.
Claims (10)
1. cut the manual cutting tool of the adjustable twolip of size, it is characterized in that, described cutting tool comprises installation shaft, in described installation shaft, handle is installed, size adjusting slider, 2 dise knife blades and 2 lock nuts; Described handle front end is fixed on the centre position of installation shaft; Described dise knife blade is positioned at installation shaft two ends; Described size adjusting slider is positioned at handle both sides, and between 2 dise knife blades; Described lock nut lays respectively at dise knife blade outside.
2. cutting tool according to claim 1, it is characterized in that, described cutting tool comprises several size adjusting sliders, and described dise knife blade is fixed in installation shaft by lock nut, on the outer surface of described installation shaft, be provided with screw thread, this screw thread is for fixing described nut.
3. cutting tool according to claim 1, is characterized in that, described handle rear end has non slip surface, and described handle front end is flat structure, and the length of described flat structure is compared with the large 2mm of the radius of dise knife blade, and the width of described flat structure is 4mm.
4. cutting tool according to claim 1, is characterized in that, in the middle of described size adjusting slider, is provided with through hole, and described through hole has identical aperture; Described size adjusting slider is toroidal, and described annulus has identical external diameter, identical or different thickness.
5. cutting tool according to claim 4, is characterized in that, the large 0.1-0.5mm of external diameter of the aperture ratio installation shaft of the through hole of described size adjusting slider, and the external diameter of described size adjusting slider is than the little 0.5mm-1mm of the external diameter of dise knife blade.
6. cutting tool according to claim 1, it is characterized in that, described size adjusting slider is circular, and centre is provided with through hole, the aperture of described through hole and installation shaft diameter match, and the external diameter of described dise knife blade is than the large 0.5mm-0.8mm of the external diameter of size adjusting slider.
7. cutting tool according to claim 1, is characterized in that, the gauge of described size adjusting slider is selected from 2mm, 3mm, 5mm, 10mm, 15mm, or 25mm.
8. cutting tool according to claim 1, is characterized in that, in the bearing length of described installation shaft, is all provided with screw thread.
9. cutting tool according to claim 1, is characterized in that, when two dise knife blades are close to, the peak-to-peak spacing dimension of two cuttves is 1mm.
10. cutting tool according to claim 9, is characterized in that, cut width for join the thickness sum of slide block, the width of handle flat structure, two blade knife edge spacing, three's sum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151253.4U CN203875902U (en) | 2014-03-31 | 2014-03-31 | Double-edge manual cutting tool with cutting size adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151253.4U CN203875902U (en) | 2014-03-31 | 2014-03-31 | Double-edge manual cutting tool with cutting size adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203875902U true CN203875902U (en) | 2014-10-15 |
Family
ID=51676444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420151253.4U Expired - Lifetime CN203875902U (en) | 2014-03-31 | 2014-03-31 | Double-edge manual cutting tool with cutting size adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203875902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655404A (en) * | 2019-01-29 | 2019-04-19 | 泸州金能移动能源科技有限公司 | One kind being used for solar photovoltaic assembly peel test force equipment and test method |
-
2014
- 2014-03-31 CN CN201420151253.4U patent/CN203875902U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655404A (en) * | 2019-01-29 | 2019-04-19 | 泸州金能移动能源科技有限公司 | One kind being used for solar photovoltaic assembly peel test force equipment and test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315000 building 4, 988 Qingfeng Road, Cicheng Town, Jiangbei District, Ningbo City, Zhejiang Province Patentee after: Ningbo Huizhixing New Material Technology Co.,Ltd. Address before: No. 1, Jingshi Road, High tech Industrial Park, Jiangbei District, Ningbo, Zhejiang 315031 Patentee before: NINGBO HUGHSTAR ADVANCED MATERIAL TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |
|
| CX01 | Expiry of patent term |