CN1305649C - Hole punching device - Google Patents
Hole punching device Download PDFInfo
- Publication number
- CN1305649C CN1305649C CNB2004100600914A CN200410060091A CN1305649C CN 1305649 C CN1305649 C CN 1305649C CN B2004100600914 A CNB2004100600914 A CN B2004100600914A CN 200410060091 A CN200410060091 A CN 200410060091A CN 1305649 C CN1305649 C CN 1305649C
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- CN
- China
- Prior art keywords
- main body
- cutter
- perforating device
- slide assemblies
- slide rail
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- 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 present invention relates to a hole punching device which is applied to the hole punching operation of a flaky object. The hole punching device comprises a sliding rail body, a plurality of cutting tools and a sliding component, wherein the sliding rail body has a containing space; the cutting tools are arranged in the containing space of the sliding rail body; the sliding component slides on the sliding rail body by the drive of users and bunts the tops of the cutting tools on the lower part, and furthermore, the cutting tools are downwards pressed to make the hole punching operation to the flaky object. The present invention can greatly reduce the stress of the hole punching device and prolong the service life of the hole punching device.
Description
Technical field
The present invention is a kind of perforating device, and finger is applied to the perforating device on the tablet drilling operation especially.
Background technology
See also Fig. 1, it is the exterior structure schematic diagram of a traditional paper perforating device, it mainly provides the user to utilize, and pressure handle hand 11 comes paper 10 is carried out drilling operation, and by structure among the figure as can be known, the user needs will to press down quite at full tilt handle 11 direction of arrow in the figure and suppresses downwards, in order to once finishing the drilling operation of a plurality of holes, but because once finish the making of a plurality of holes, the comparatively problem of effort is arranged unavoidably, and this usual means also has the bigger shortcoming of width W.
And be to improve the perforating device commonly used problem excessive with volume of too requiring great effort, so be developed just like No. 5463922 disclosed perforating device of United States Patent (USP), exterior structure schematic diagram as shown in Figure 2 can be found out, this perforating device provides the user to utilize slide handle 21 to come paper 10 is carried out drilling operation, and by structure among Fig. 2 (a) as can be known, the direction that the user of this perforating device only needs slide handle 21 to be prolonged arrow among the figure is slided, and just can easily finish drilling operation.And because this is installed on drilling operation when carrying out, at one time on, one to two cutting tool 22 thrusts in the paper 10 at most, so will be comparatively more laborsaving than perforating device shown in Figure 1, and also effective reduced volume of comparatively elongated institutional arrangement.
See also Fig. 2 (b) again, shown in Fig. 2 (c), it is the local structure schematic diagram of above-mentioned slide handle 21 and cutting tool 22, wherein clear main body both sides of expressing this cutting tool 22 have the pin of actuating structure 220, and the sliding tray on the slide handle 21 structure 210 just slip cap be bonded to and activate pin structure 220, activate the contact application of force of pin structure 220 and this cutting tool 22 is carried out drilling operation downwards by 210 pairs of sliding tray structures, so activate the compressing that very big strength will be born in pin structure 220 and cutting tool 22 intersubjective junctions, very easily cause distortion therebetween and allow to shorten service life, and how to improve the disappearance of these usual means, for developing main purpose of the present invention.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can reduce the stressed of perforating device and prolong the perforating device in its life-span.
The present invention is a kind of perforating device, is applied on the drilling operation of a tablet, and this perforating device comprises: a slide rail main body has an accommodation space; Many undercuts cutter tool is arranged at this accommodation space of this slide rail main body; An and slide assemblies, has a position recovery device, this sliding members be subjected to user's driving and horizontal slip on this slide rail main body, and can vertically replace the top of this many undercuts cutter tool of below, and then should many undercuts cutter tool begin compacting downwards and till the punch position that arrives, to carry out drilling operation to this tablet from an initial position; Wherein, arbitrary undercut cutter tool in this many undercuts cutter tool, the guiding spreader that all comprises a cutter body and be fixed in this cutter body, and this position recovery device is subjected to the drive of this sliding members and contacts this guiding spreader to these many cutter bodies, returns back to this original position should many undercuts cutter tool upwards to be replaced by this punch position.
According to the perforating device of the present invention of above-mentioned conception, wherein this slide rail main body includes two sidewalls, constitutes this accommodation space between these two sidewalls, and each sidewall has a plurality of guide grooves and slides along it for these many undercuts cutter tools.
According to the perforating device of the present invention of above-mentioned conception, wherein this cutter body is arranged in this accommodation space of this slide rail main body, and its top can be replaced to this slide assemblies; And described guiding spreader is two, is fixed in this cutter body, and can be respectively carries out sliding up and down between this original position and this punch position along the guide groove of two sidewalls of this slide rail main body.
According to the perforating device of the present invention of above-mentioned conception, wherein this slide assemblies comprises: a slide assemblies main body, and sliding gomphosis is in this slide rail main body; One rotating shaft is connected on this slide assemblies main body; And a roller, be connected on this rotating shaft and roll, and be subjected to the drive of this slide assemblies main body and be contacted with the top of this many undercuts cutter tool below it, so with the compacting downwards of this many undercuts cutter tool to carry out drilling operation to this tablet.
According to the perforating device of the present invention of above-mentioned conception, wherein this rotating shaft is slidably in a primary importance and a second place of this slide assemblies main body, and this primary importance makes this roller be in different height with this second place.
According to the perforating device of the present invention of above-mentioned conception, wherein this position recovery device is made of at least one cambered surface sliding tray.
According to the perforating device of the present invention of above-mentioned conception, wherein this position recovery device is made of at least one inclined-plane sliding tray.
According to the perforating device of the present invention of above-mentioned conception, wherein this slide assemblies also comprises: a slide assemblies main body, and sliding gomphosis is in this slide rail main body; One rotating shaft is connected on this slide assemblies main body; An and roller, be connected on this rotating shaft and roll, and be subjected to the drive of this slide assemblies main body and be contacted with the top of this cutting tool below it, and then with this many undercuts cutter tool by initial position compacting downwards to carry out drilling operation to this tablet.
According to the perforating device of the present invention of above-mentioned conception, wherein this rotating shaft can be fixed in a primary importance and a second place of this slide assemblies main body, and this primary importance makes this roller be in different height with this second place.
Perforating device of the present invention according to above-mentioned conception, wherein this many undercuts cutter tool is bonded to a position returning spring separately, when the top of this cutting tool was not suppressed by this roller, the restoring force of this position returning spring was just upwards replaced this cutting tool and is returned back to this original position.
The present invention utilizes roller to suppress this cutter body top of its below, activate pin and construct and suppress the cutting tool main body and carry out drilling operation thereby can avoid using in the perforating device commonly used utilizing, and then can significantly reduce the stressed of perforating device and prolong its life-span.
Description of drawings
Fig. 1 is the exterior structure schematic diagram of a traditional paper perforating device;
Fig. 2 (a), Fig. 2 (b), Fig. 2 (c) are the exterior structure schematic diagram of another traditional paper perforating device;
Fig. 3 (a), Fig. 3 (b) are the first preferred embodiment organigram that disappearance developed out of the present invention for improvement perforating device commonly used;
Fig. 4 (a) develops out the organigram of second preferred embodiment for the disappearance of improvement perforating device commonly used for the present invention;
Fig. 4 (b) develops out the organigram of the 3rd preferred embodiment for the disappearance of improvement perforating device commonly used for the present invention.
Wherein, description of reference numerals is as follows:
11 press down handle 10 paper
21 slide handle, 22 cutting tools
220 activate pin constructs 210 sliding trays structure
30 slide rail main bodys, 31 cutting tools
32 slide assemblies, 301 sidewalls
302 accommodation spaces, 311 cutter bodies
310 guiding spreaders, 3010 guide grooves
321 rotating shafts of 320 slide assemblies main bodys
322 rollers, 323 position recovery devices
30101 guide groove tops, 329 loam cakes
328 springs, 3201 grooves
40 inclined-plane sliding trays, 41 position returning springs
The specific embodiment
See also Fig. 3 (a), Fig. 3 (b), it is disappearance developed out the first preferred embodiment organigram of the present invention for improvement perforating device commonly used, it is a kind of perforating device, be applied on the drilling operation of a tablet (for example common paper), and this perforating device is mainly with slide rail main body 30, many undercuts cutter tool 31 and slide assemblies 32 constitute, wherein this slide rail main body 30 has two sidewalls 301, constitute an accommodation space 302 between these two sidewalls 301, put this cutting tool 31 in this accommodation space 302, the top of the cutter body 311 of each cutting tool 31 can be replaced to this slide assemblies 32, and cutter body 311 both sides respectively are connected with a guiding spreader 310, this guiding spreader 310 passes corresponding guide groove 3010 on the sidewall 301, makes this cutting tool 31 carry out sliding up and down between an initial position and a punch position along guide groove 3010.
As for slide assemblies 32 is by slide assemblies main body 320, rotating shaft 321, roller 322 and position recovery device 323 constitute, these slide assemblies main body 320 sliding gomphosis are in this slide rail main body 30, and roller 322 is connected in and rolls on this rotating shaft 321, and be subjected to the drive of this slide assemblies main body 320 and be contacted with the top of this cutter body 311 below it, and then with these cutting tool 31 downward compactings to carry out drilling operation to paper, be connected on this slide assemblies main body 320 as for the position recovery device of being finished with cambered surface sliding tray (or inclined-plane sliding tray of equivalence) among the figure 323, it is subjected to the drive of this slide assemblies main body 320 and contacts guiding spreader 310 to this cutter body 311, is upwards replaced once more by this punch position in order to this cutting tool 31 after will being pressed down and returns back to this original position.
And that the top 30101 of guide groove 3010 can be made into width is comparatively narrow, the frictional force that so can provide the guiding spreader 310 on the cutter body 311 to engage with it, but this frictional force can be overcome again during by roller 322 contacts at cutter body 311, and cutter body 311 can be moved down smoothly.In addition, be provided with at least one spring 328 between this loam cake 329 that is connected with this rotating shaft 321 and this slide assemblies main body 320, so can make this roller 322 be in the primary importance and the second place of differing heights, when loam cake 329 is not subjected to the external force compacting, roller 322 just is in higher primary importance, and when loam cake 329 is subjected to the external force compacting, rotating shaft 321 just moves down along the groove on the slide assemblies main body 320 3201, and then make roller 322 be in the lower second place, and then enter the operating position that this cutting tool 31 can be replaced downwards.
Thus, when the user desires to carry out drilling operation, just loam cake 329 can be suppressed downwards, and then drive roller 322 and be contacted with the top of this cutter body 311 below it, and then with these cutting tool 31 downward compactings to carry out drilling operation to paper, as long as but but do not punch if this slide assemblies main body 320 is returned back to both sides, the user does not just need loam cake 329 is suppressed downwards, and only be that pulling gets final product to both sides with slide assemblies main body 320, this moment, roller 322 can't touch the top of this cutter body 311 of its below, so can't carry out drilling operation.
See also Fig. 4 (a), Fig. 4 (b) again, it is second preferred embodiment that disappearance developed out of improvement perforating device commonly used and the organigram of the 3rd preferred embodiment for the present invention, wherein second preferred embodiment shown in Fig. 4 (a), it mainly is the former position recovery device of being finished with the cambered surface sliding tray 323 to be changed with the inclined-plane sliding tray 40 of equivalence finish, and other there is no difference.As for the 3rd preferred embodiment shown in Fig. 4 (b), then be position recovery device 323 is removed and change will be on each cutter body 311 cover unification position returning spring 41, thus, under the situation that does not need cambered surface (inclined-plane) sliding tray, by the restoring force of position returning spring 41, cutter body 311 still can return back to this original position once more by punch position.
In sum, the present invention avoids using the prior art utilization to activate pin structure 220 and suppresses cutting tool 22 main bodys and carry out drilling operation, and use the above-mentioned technology at these cutter body 311 tops of utilizing roller 322 to suppress its below instead, improve the disappearance of prior art, reached development main purpose of the present invention.Those skilled in the art can make various modifications and variation to the present invention, the scope of right neither disengaging claim institute desire protection.
Claims (7)
1. a perforating device is applied on the drilling operation of a tablet, and this perforating device comprises:
One slide rail main body has an accommodation space;
Many undercuts cutter tool is arranged at this accommodation space of this slide rail main body; And
One slide assemblies, has a position recovery device, this slide assemblies be subjected to user's driving and horizontal slip on this slide rail main body, and can vertically replace the top of this many undercuts cutter tool of below, and then should many undercuts cutter tool begin compacting downwards and till the punch position that arrives, to carry out drilling operation to this tablet from an initial position;
Wherein, arbitrary undercut cutter tool in this many undercuts cutter tool, the guiding spreader that all comprises a cutter body and be fixed in this cutter body, and this position recovery device is subjected to the drive of this slide assemblies and contacts this guiding spreader to these many cutter bodies, returns back to this original position should many undercuts cutter tool upwards to be replaced by this punch position.
2. perforating device as claimed in claim 1, wherein this slide rail main body includes two sidewalls, constitutes this accommodation space between these two sidewalls, and each sidewall has a plurality of guide grooves and slides along it for these many undercuts cutter tools.
3. perforating device as claimed in claim 2, wherein:
This cutter body is arranged in this accommodation space of this slide rail main body, and its top can be replaced to this slide assemblies; And
Described guiding spreader is two, is fixed in this cutter body, and can be respectively carries out sliding up and down between this original position and this punch position along the guide groove of two sidewalls of this slide rail main body.
4. perforating device as claimed in claim 3, wherein this slide assemblies also comprises:
One slide assemblies main body, sliding gomphosis is in this slide rail main body;
One rotating shaft is connected on this slide assemblies main body; And
One roller is connected on this rotating shaft and rolls, and is subjected to the drive of this slide assemblies main body and is contacted with the top of this many undercuts cutter tool below it, so with the compacting downwards of this many undercuts cutter tool to carry out drilling operation to this tablet.
5. perforating device as claimed in claim 4, wherein this rotating shaft is slidably in a primary importance and a second place of this slide assemblies main body, and this primary importance makes this roller be in different height with this second place.
6. perforating device as claimed in claim 1, wherein this position recovery device is made of at least one cambered surface sliding tray.
7. perforating device as claimed in claim 1, wherein this position recovery device is made of at least one inclined-plane sliding tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100600914A CN1305649C (en) | 2004-06-28 | 2004-06-28 | Hole punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100600914A CN1305649C (en) | 2004-06-28 | 2004-06-28 | Hole punching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1586836A CN1586836A (en) | 2005-03-02 |
| CN1305649C true CN1305649C (en) | 2007-03-21 |
Family
ID=34603425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100600914A Expired - Fee Related CN1305649C (en) | 2004-06-28 | 2004-06-28 | Hole punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1305649C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119223B (en) * | 2021-04-15 | 2022-06-24 | 浙江明士达股份有限公司 | Perforating device of PVC wall paper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3808933A (en) * | 1973-04-16 | 1974-05-07 | Velo Bind Inc | Hand operated multiple die punch |
| US4125045A (en) * | 1976-06-22 | 1978-11-14 | Kerason Sa | Sheet punching machine |
| US5463922A (en) * | 1993-08-25 | 1995-11-07 | Carl Manufacturing Co., Ltd. | Punch for making a multiplicity of holes |
| CN2380361Y (en) * | 1999-06-30 | 2000-05-31 | 王向军 | Span-holenumber adjustable hole-drilling mechanism |
-
2004
- 2004-06-28 CN CNB2004100600914A patent/CN1305649C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3808933A (en) * | 1973-04-16 | 1974-05-07 | Velo Bind Inc | Hand operated multiple die punch |
| US4125045A (en) * | 1976-06-22 | 1978-11-14 | Kerason Sa | Sheet punching machine |
| US5463922A (en) * | 1993-08-25 | 1995-11-07 | Carl Manufacturing Co., Ltd. | Punch for making a multiplicity of holes |
| CN2380361Y (en) * | 1999-06-30 | 2000-05-31 | 王向军 | Span-holenumber adjustable hole-drilling mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1586836A (en) | 2005-03-02 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: YUDONG PLASM TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHISHEN SCIENCE + TECHNOLOGY CO. LTD. Effective date: 20061020 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20061020 Address after: Wilmington Delaware Applicant after: Yudong Electric Slurry Technology Co., Ltd. Address before: Taipei, Taiwan Province Applicant before: Zhishen Science and Technology Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YUDONG PLASMA TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: YUDONG PLASM TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Wilmington Delaware Patentee after: Yudong Plasm Technology Co., Ltd. Address before: Wilmington Delaware Patentee before: Yudong Electric Slurry Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070321 Termination date: 20110628 |