CN2451303Y - Clamping cutter mechanism for paper cutter - Google Patents
Clamping cutter mechanism for paper cutter Download PDFInfo
- Publication number
- CN2451303Y CN2451303Y CN 00259587 CN00259587U CN2451303Y CN 2451303 Y CN2451303 Y CN 2451303Y CN 00259587 CN00259587 CN 00259587 CN 00259587 U CN00259587 U CN 00259587U CN 2451303 Y CN2451303 Y CN 2451303Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- groove
- folder
- tool rest
- paper
- 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 - Fee Related
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Abstract
The utility model relates to a clamping cutter mechanism for paper cutters, comprising a cutter clamping holder, a cutter clamping cap and a cutter shaft, wherein the cutter shaft is arranged between the cutter clamping holder and the cutter clamping cap. The utility model is characterized in that the cutter clamping holder is provided with a groove, a projecting body corresponding to the groove is arranged on the cutter clamping cap, and the projecting body can rotate in the groove. A closing component mechanism is arranged at the position of the groove, the projecting body can be closed by the groove, and a knob which can drive the cutter clamping cap to rotate is arranged on the cutter clamping cap. By using the technical scheme, users can replace blades without using special tools, and the operation is more convenient.
Description
The utility model relates to a kind of parts of trimmer, refers in particular to the paper-cutting machine of trimmer disk shape cutter.
Trimmer is a kind of stationery commonly used, wherein, and the trimmer that has a disk shape cutter laborsaving people's of obtaining when cutting a sheet of paper favor.The paper-cutting machine of existing trimmer disk shape cutter often is difficult to disassemble, and generally all needs specific purpose tool just can open, and this changes blade to people and brings difficulty.In addition, the paper-cutting machine of some paper knife and mechanism for cutting sheet one after the breaks down, need to change whole mechanism for cutting sheet, and this has caused bigger economic loss.
The purpose of this utility model is that providing a kind of at the present situation of above-mentioned prior art gets final product the disassembling section paper-cutting machine of trimmer disk shape cutter easily without any need for instrument.
Scheme of the present utility model is: the paper-cutting machine of trimmer, comprise folder tool rest, folder cutter cap and cutter shaft, cutter shaft is set up between folder tool rest and the folder cutter cap, it is characterized in that: on the folder tool rest, have groove, be provided with and the corresponding bossy body of described groove on folder cutter cap, this bossy body can rotate in described groove, and is provided with locking mechanism at this groove position, make bossy body sealed, on folder cutter cap, be provided with one and can drive the knob that folder cutter cap rotates by groove.
Adopt such scheme, the instrument that people just need not be special when changing blade, very convenient.
Description of drawings:
Fig. 1. be the overall structure exploded view of the utility model embodiment;
Fig. 2. be the left side view of the utility model embodiment;
Fig. 3. the A-A that is Fig. 2 is to cutaway view.
Below in conjunction with accompanying drawing the utility model is further specified:
As shown in Figure 1, 2, 3, the paper-cutting machine of this trimmer comprises folder tool rest 3, folder cutter cap 10 and cutter shaft 7, on folder tool rest 3, have groove 9, be provided with excrescence 12 on folder cutter cap 10, bossy body 12 can rotate in groove 9, and is provided with locking mechanism, bossy body 12 can be locked in the groove 9, promptly press from both sides cutter cap 10 and be locked on the folder tool rest 3, thereby clamp blade 8 between the two, as shown in Figure 3.Locking mechanism is arranged on groove 9 positions, can be to constitute by the lock dog 6 that is arranged between folder tool rest 3 and the folder cutter cap 10, lock dog 6 is fixedly connected on folder tool rest 3, lock dog 6 parts cover groove, this part covers and both can guarantee that bossy body 12 can precession groove 9, can realize locking again, as shown in figures 1 and 3 to bossy body 12.In addition, owing to will rotate folder cutter cap 10 by hand, therefore, a knob 11 is set for essential on the folder cutter cap 10.Knob 11 can be " one " font, " Y " font, " ten " font, certainly, also can make cylindric, " △ " shape or " mouth " shape or the like, no matter the concrete shape of knob 11 how, all will fall into the scope of this programme.
This programme another one embodiment and the former locking mechanism are different, and this embodiment does not draw in the drawings.Its locking mechanism is the flange that is provided with in the upper edge of the groove 9 of folder tool rest 3, and this flange portion covers described tongue 9, and it also can realize the purpose of this utility model.
In order to beautify product, can make whole mechanism for cutting sheet roughly be the closet shape at folder tool rest 3 upper positions one roof shape loam cake 1, can also between loam cake 1 and folder tool rest 3, a pad 2 be set.In folder tool rest 3 bottoms base 5 can be set, between base 5 and the folder tool rest 3 spring 4 be set, so that keep certain elasticity between the two.
Claims (4)
1. the paper-cutting machine of a trimmer, comprise folder tool rest, folder cutter cap and cutter shaft, cutter shaft is built up between folder tool rest and the folder cutter cap, it is characterized in that: on the folder tool rest, have groove, be provided with and the corresponding bossy body of described groove on folder cutter cap, this bossy body can slide in described groove, and is provided with locking mechanism at this groove position, make bossy body sealed, on folder cutter cap, be provided with one and can drive the knob that folder cutter cap rotates by groove.
2. the paper-cutting machine of trimmer as claimed in claim 1 is characterized in that: described locking mechanism is to constitute with the lock dog that presss from both sides between the cutter cap by being arranged on the folder tool rest, and this lock dog is fixedly connected on described folder tool rest, and this lock dog partly covers described groove.
3. the paper-cutting machine of trimmer as claimed in claim 1 is characterized in that: described locking mechanism is the flange that is provided with in described folder tool rest groove upper edge.
4. the paper-cutting machine of trimmer as claimed in claim 1, it is characterized in that: described knob can be " one " font, " Y " font or " ten " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00259587 CN2451303Y (en) | 2000-12-07 | 2000-12-07 | Clamping cutter mechanism for paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00259587 CN2451303Y (en) | 2000-12-07 | 2000-12-07 | Clamping cutter mechanism for paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2451303Y true CN2451303Y (en) | 2001-10-03 |
Family
ID=33615576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00259587 Expired - Fee Related CN2451303Y (en) | 2000-12-07 | 2000-12-07 | Clamping cutter mechanism for paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2451303Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007073630A1 (en) * | 2005-12-28 | 2007-07-05 | Ning Xu | A paper cutter with changeable cutter holder |
| CN101486203B (en) * | 2008-01-16 | 2012-06-20 | 上海和鹰机电科技股份有限公司 | Cutterhead apparatus for automatic cutting machine |
-
2000
- 2000-12-07 CN CN 00259587 patent/CN2451303Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007073630A1 (en) * | 2005-12-28 | 2007-07-05 | Ning Xu | A paper cutter with changeable cutter holder |
| CN101486203B (en) * | 2008-01-16 | 2012-06-20 | 上海和鹰机电科技股份有限公司 | Cutterhead apparatus for automatic cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011003 Termination date: 20100107 |