CN201140417Y - Punch - Google Patents
Punch Download PDFInfo
- Publication number
- CN201140417Y CN201140417Y CNU2008200308169U CN200820030816U CN201140417Y CN 201140417 Y CN201140417 Y CN 201140417Y CN U2008200308169 U CNU2008200308169 U CN U2008200308169U CN 200820030816 U CN200820030816 U CN 200820030816U CN 201140417 Y CN201140417 Y CN 201140417Y
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- CN
- China
- Prior art keywords
- puncher
- slide
- shaft
- pillar
- external screw
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a punching machine, comprising a base, a drilling floor, a column and a pillar, which is characterized in that the drilling floor is provided with a shaft whose inner space is a through hole, the shaft is connected with a hollow driller via a clamper, the middle of the shaft is provided with an external screw whose lower end is provided with a round shaft and upper end is a wobbler shaft, the drilling floor is provided with a sliding bottom sheathed with the shaft, relative to the upper end of the external screw of the shaft, the upper of the drilling floor is connected with a swing frame and a handle via the sliding bottom, the pillar is provided with a movable press plate capable of rising up or down on the pillar, the press plate is provided with a flexible device. The utility model adopts lever theory to save energy and labor, the punched hole is round and complete, the utility model can staple thick book and eliminate flying chip, thus is a punching machine capable of stably punching a single hole and fitting a file folder to punch a plurality of holes.
Description
Technical field
The utility model relates to the cultural goods field, specifically relates to a kind of be used for the binding stacked bill or the punch device of file.
Background technology
In the processing of office document, often need punch, be convenient to the bookbinding arrangement at paper edge.Existing puncher is to utilize lever principle work, once can only play several paper, the hole pitch-row of getting is fixed, and can not regulate, and once can only get two holes, then be willing and yet unable to help for bookbinding thickness bill or quires big or that require to get single or a plurality of holes.Also have patent to design and to fold the puncher (patent No. 92200963.5) of punching to ground paper, but this puncher is provided with members such as rack-and-pinion, complex structure, cost cost height, technology content requirement height when making.
Summary of the invention
In order to solve the deficiencies in the prior art, it is big that the purpose of this utility model provides a kind of bookbinding thickness, the hole hole shape rounding of getting, the puncher of chip removal function and collection paper scrap function in having.
The utility model is achieved in that
Puncher comprises pedestal, rig floor, column, pillar, it is characterized in that being provided with in the rig floor inside and is the axle of through hole, and this axle is connected by chuck with core drill; The middle part of axle is provided with one section external screw thread, and the external screw thread lower end is a circular shaft, and the external screw thread upper end is the plum blossom axle, and the external screw thread upper end of the interior respective shaft of rig floor is provided with slide and axle sleeve connects; Rig floor top is connected with handle with reel cage by slide; Pillar is provided with movable pressing board, can lift on pillar or depress, and an elastic device is set on this pressing plate.
Aforementioned puncher is characterized in that described slide inside is square or polygon.
Aforementioned puncher is characterized in that described slide is metal material or non-metallic material.
Aforementioned puncher is characterized in that described slide is plastics, and slide plate is set in the slide, and described slide plate is a metal material.
Aforementioned puncher is characterized in that described movable pressing board end is " U " shape.
The effect that aforementioned puncher, the pressure that it is characterized in that described elastic device the are clipped in spring certain angle that has a down dip.
Aforementioned puncher is characterized in that described core drill mouth limit is provided with an above breach.
Aforementioned puncher is characterized in that to run through mode the punching pad being set on the described pedestal, and described punching pad is a plastic material, and the rebasing portion of this punching is provided with a square groove.
Aforementioned puncher is characterized in that base bottom is provided with anchor clamps, and this chucking opening backwards.
The beneficial effects of the utility model are: puncher of the present utility model is used lever mechanism, without any need for electric device, and energy and labour saving, bookbinding thickness is big, and no flying chip is that a kind of single hole of can stably realizing punches, also can cooperate file to realize porous punching, convenient, flexible puncher.
Description of drawings
Fig. 1 is the structural representation of embodiment of the present utility model;
Fig. 2 is the structural representation of the movable pressing board of embodiment of the present utility model;
Fig. 3 is the vertical view of the movable pressing board of embodiment of the present utility model.
The symbol description of major part in the accompanying drawing:
Pedestal 1, rig floor 2, column 3, pillar 4, axle 5, core drill 6, slide 7, slide plate 8, reel cage 9, handle 10, pressure folder 11, spring 12, punching pad 13, groove 14, fastening bolt 15, paper scrap box 16.
The specific embodiment
Hereinafter with reference to accompanying drawing, specify the novel embodiment of this enforcement.
With reference to Fig. 1, puncher, comprise pedestal 1, rig floor 2, column 3, pillar 4, it is characterized in that being provided with in the rig floor 2 inner axle 5 for through hole, this axle is connected by chuck (not shown) with core drill 6, core drill mouth limit is provided with an above breach (not shown), is convenient to the cutting force of increase level in punching downwards; The middle part of axle 5 is provided with one section external screw thread (not shown), the external screw thread lower end is a circular shaft, the axle of external screw thread upper end be square or polygon or other irregularly shaped, plum blossom axle preferably, being provided with slide 7 in the rig floor on the external screw thread of respective shaft connects with axle sleeve, the shape of slide 7 interior shapes and external screw thread upper shaft is complementary, and slide is for example plastics of metal material or non-metallic material, but the slide plate 8 of metal material is set in the slide simultaneously; Rig floor 2 tops are connected with handle 10 with reel cage 9 by slide 7, and handle 10 can reel cage 9 be that radius rotates around axle 5, drives slide 7 rotations; Pillar 4 is provided with movable pressing board, can on pillar, lift or depress, one elastic device is set on this movable pressing board, the pressure of this elastic device folder 11 the effects certain angle that has a down dip at spring 12, movable pressing board can be depressed easily, produce thrust, and lift movable pressing board, then need gently lift and press folder.To run through mode plastic material punching pad 13 is set on the pedestal 1, this rebasing portion of punching is provided with a square groove 14, and punching back punching pad has damage, rotatable square groove with the core drill contact site repeatedly, and then rotate the punching pad, even upgrade after the punching pad can being ejected.Base bottom is provided with anchor clamps, and this chucking opening can be held on a limit with this puncher by the fastening bolt 15 that screws on the anchor clamps backwards, implements stable punching.
When using the utility model, the fastening bolt 15 and the desktop avris of puncher pedestal 1 below screwed, be difficult for sliding when making the puncher punching, also anchor clamps can be removed, puncher is directly placed on the table, and the quires that hand need punch during punching is realized stable punching.The quires of required perforation is placed on the pedestal 1, rotate movable pressing board, core drill 6 is placed in movable pressing board " U " the shape termination 17, press down movable pressing board, paper is suppressed, hand-held then handle 10 drives slide 7 around axle and does the circumference rotation, and then make under drive core drill 6 screw, the core drill of rotation touches paper and begin cutting after to a certain degree, paper scrap under the cutting is upwards ranked in core drill 5, and after repeatedly rotating, paper scrap overflows the port of axle 5, enter in the paper scrap box 18, when the paper scrap in the paper scrap box will be expired, can take off the paper scrap box and remove paper scrap, again it is contained in the core drill exit and continues to use, and then this puncher can regularly be removed the assurance cleaning.After punching is finished, the alarm tone that sounds, the reverse rotation handle improves core drill, lifts movable pressing board, takes out paper.
Below disclose the utility model with preferred embodiment, so it is not in order to restriction the utility model, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within the protection domain of the present utility model.
Claims (9)
1, puncher comprises pedestal, rig floor, column, pillar, it is characterized in that being provided with in the rig floor inside and is the axle of through hole, and this axle is connected by chuck with core drill; The middle part of axle is provided with one section external screw thread, and the external screw thread lower end is a circular shaft, and the external screw thread upper end is the plum blossom axle, and the external screw thread upper end of the interior respective shaft of rig floor is provided with slide and axle sleeve connects; Rig floor top is connected with handle with reel cage by slide; Pillar is provided with movable pressing board, can lift on pillar or depress, and an elastic device is set on this pressing plate.
2, puncher according to claim 1 is characterized in that described slide inside is square or polygon.
3, puncher according to claim 1 is characterized in that described slide is metal material or non-metallic material.
4, puncher according to claim 1 is characterized in that described slide is plastics, is provided with the metal material slide plate in the slide.
5, puncher according to claim 1 is characterized in that described movable pressing board end is " U " shape.
6, the effect that puncher according to claim 1, the pressure that it is characterized in that described elastic device the are clipped in spring certain angle that has a down dip.
7,, it is characterized in that described core drill mouth limit is provided with an above breach according to the described puncher of claim 1.
8, puncher according to claim 1 is characterized in that to run through mode the punching pad being set on the described pedestal, and described punching pad is a plastic material, and the rebasing portion of this punching is provided with a square groove.
9, puncher according to claim 1 is characterized in that base bottom is provided with anchor clamps, and this chucking opening backwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200308169U CN201140417Y (en) | 2008-01-14 | 2008-01-14 | Punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200308169U CN201140417Y (en) | 2008-01-14 | 2008-01-14 | Punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140417Y true CN201140417Y (en) | 2008-10-29 |
Family
ID=40068131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200308169U Expired - Fee Related CN201140417Y (en) | 2008-01-14 | 2008-01-14 | Punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140417Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369221A (en) * | 2013-08-16 | 2015-02-25 | 陈孝红 | Automatic mobile phone case punching machine |
| CN104890398A (en) * | 2015-06-24 | 2015-09-09 | 成都瑞达科恒科技有限公司 | Binding machine |
| CN104924798A (en) * | 2015-06-24 | 2015-09-23 | 成都瑞达科恒科技有限公司 | Multifunctional binding machine |
| CN104943436A (en) * | 2015-06-24 | 2015-09-30 | 成都瑞达科恒科技有限公司 | Improved bookbinding machine |
| CN104985945A (en) * | 2015-06-24 | 2015-10-21 | 成都瑞达科恒科技有限公司 | Punching type binding machine |
| CN105015210A (en) * | 2015-06-24 | 2015-11-04 | 成都瑞达科恒科技有限公司 | Improved bookbinding machine |
| CN108789569A (en) * | 2018-07-04 | 2018-11-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of perforating device applied to plastic casing |
| CN112059234A (en) * | 2020-07-31 | 2020-12-11 | 南京阿兹曼电子科技有限公司 | Automatic PCB punching and component mounting equipment and punching method |
-
2008
- 2008-01-14 CN CNU2008200308169U patent/CN201140417Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369221A (en) * | 2013-08-16 | 2015-02-25 | 陈孝红 | Automatic mobile phone case punching machine |
| CN104890398A (en) * | 2015-06-24 | 2015-09-09 | 成都瑞达科恒科技有限公司 | Binding machine |
| CN104924798A (en) * | 2015-06-24 | 2015-09-23 | 成都瑞达科恒科技有限公司 | Multifunctional binding machine |
| CN104943436A (en) * | 2015-06-24 | 2015-09-30 | 成都瑞达科恒科技有限公司 | Improved bookbinding machine |
| CN104985945A (en) * | 2015-06-24 | 2015-10-21 | 成都瑞达科恒科技有限公司 | Punching type binding machine |
| CN105015210A (en) * | 2015-06-24 | 2015-11-04 | 成都瑞达科恒科技有限公司 | Improved bookbinding machine |
| CN108789569A (en) * | 2018-07-04 | 2018-11-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of perforating device applied to plastic casing |
| CN112059234A (en) * | 2020-07-31 | 2020-12-11 | 南京阿兹曼电子科技有限公司 | Automatic PCB punching and component mounting equipment and punching method |
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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: 20081029 Termination date: 20110114 |