CN205326534U - Cam rocker -type stapler - Google Patents
Cam rocker -type stapler Download PDFInfo
- Publication number
- CN205326534U CN205326534U CN201620055386.0U CN201620055386U CN205326534U CN 205326534 U CN205326534 U CN 205326534U CN 201620055386 U CN201620055386 U CN 201620055386U CN 205326534 U CN205326534 U CN 205326534U
- Authority
- CN
- China
- Prior art keywords
- cam
- power transmission
- rocker
- transmission shaft
- stapler
- 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 discloses a cam rocker -type stapler, including the stapler main part, the cam rocker mechanism, the cam rocker mechanism includes the base, the both sides difference fixedly connected with cowl of base, be connected with the rocker axle between the cowl upper portion, epaxial cam and the band pulley of being connected with of rocker, establish the transmission shaft between the cowl lower part no. One, be equipped with the band pulley that corresponds with the epaxial band pulley of rocker on the transmission shaft, the end connection rocker of rocker axle, the stapler main part sets up between the cowl on both sides, the upper end and the cam contact of stapler main part, the front end of base is equipped with the work proscenium, be equipped with the objective table face on the work proscenium, press from both sides the paper ware and control the rack of direction, be equipped with the helical gear on the transmission shaft, still be equipped with on the base with no. Two transmission shafts of a transmission shaft vertically, the both ends of no. Two transmission shafts set up the helical gear with an epaxial oblique gear engagement of transmission respectively, with rack toothing's gear. This stapler is bound efficiently, binds the neat grace of effect.
Description
Technical field
This utility model relates to a kind of stapler, particularly relates to a kind of cam rocker arm formula stapler。
Background technology
Stapler function, according to functional importance, is divided into major function, secondary function and miscellaneous function by currently known stapler。Mainly including dress pin function and order pin function, secondary function includes changing syringe needle bookbinding shape function, and miscellaneous function includes anti-skidding, noise control function。--holder, pin and fixture rotate around connecting pin, and--holder is rotated further around connecting pin, shell fragment compresses, end cap spring-compressed, and--pin moves down--syringe needle penetrates required bookbinding article--, and grinding tool encountered by syringe needle to conventional stapler workflow: the pressing of staff, syringe needle bends, and--staff removes power, and----pin, fixture, end cap, holder go up, and--end cap recoil of spring--holder end cap again gos up, departs from fixture--rise spring is expanded, the feeding again of pin, restPoses in shell fragment resilience。
Conventional stapler Problems existing has three, first be cord not easily neat, spacing is wayward；Second is sore waist and aching in the waist and the back, and both hands work simultaneously, and labor intensity is big；The pressing type bookbinding action that 3rd is lasting causes red and swollen distending pain inside palm。
Utility model content
This utility model overcomes conventional stapler Problems existing in prior art, it is provided that a kind of binding efficiency is high, is user-friendly to, makes the more laborsaving more interesting cam rocker arm formula stapler of forwarding。
Technical solution of the present utility model is, a kind of cam rocker arm formula stapler with following structure is provided, including stapler body, also include cam rocker arm mechanism, described cam rocker arm mechanism includes base, the both sides of described base have been respectively fixedly connected with curved baffle, it is connected to rocker shaft between the curved baffle top on both sides, the mid portion of described rocker shaft connects a cam, described cam can rotate around rocker shaft, the side of described rocker shaft overhead cam is connected to belt wheel, a power transmission shaft it is provided with between the curved baffle bottom on both sides, a described power transmission shaft is provided with the belt wheel corresponding with the belt wheel on rocker shaft, the belt wheel that belt wheel on rocker shaft is corresponding with on a power transmission shaft is connected by belt, one side end of described rocker shaft connects rocking bar, described stapler body is arranged between the curved baffle on both sides, the lower end of stapler body is arranged on a power transmission shaft top, the upper end of stapler body and cam contact, the front end of described base is provided with Working front desk, described Working front desk is provided with loading table top, the side of Working front desk upper surface is provided with clip board equipment, Working front desk is additionally provided with the tooth bar of left and right directions, a described power transmission shaft is provided with helical gear, described base is additionally provided with No. two power transmission shafts vertical with a power transmission shaft, the one end of described No. two power transmission shafts is provided with the helical gear engaged with the helical gear on a power transmission shaft, the other end of described No. two power transmission shafts is provided with and described tooth bar meshed gears。
Tooth bar two ends on described Working front desk are provided with block。
One side of described base is also associated with chassis。
The dual-side of described rocker shaft overhead cam is connected to belt wheel, and a described power transmission shaft is provided with two belt wheels corresponding with two belt wheels on rocker shaft。
Described loading table top is fan-shaped loading table top, and the edge of described fan-shaped loading table top is provided with ripple glaze。
Compared with prior art, this utility model cam rocker arm formula stapler has the advantage that 1, cam rocker arm formula stapler adopts cam rocker arm mechanism to control the duty of stapler, by belt, power is passed to the belt wheel of base, belt wheel allow then through the transmission between gear and axle stapler front end Working front desk about walk about, handle is swaggered the power of bar and is changed into the power of mobile file, with the hands do not work simultaneously, eliminate the bookbinding of common stapler and once change the local step again bound afterwards, allow bookbinding quickness and high efficiency, there is the advantage that bookbinding effect is neatly graceful, also the labor intensity in forwarding is reduced by cam force bookbinding, avoid lasting pressing type bookbinding action and cause red and swollen distending pain inside palm；2, the tooth bar two ends of Working front desk are provided with block, and when file is moved, block encounters base, will stop mobile, it is possible to control the amplitude that file moves；3, the chassis that a side of base is also associated with, when binding file, left hand shake rocking bar, the right hand can pin chassis, can guarantee that stablizing of stapler；4, the dual-side of rocker shaft overhead cam is connected to belt wheel, and a power transmission shaft is provided with two belt wheels corresponding with two belt wheels on rocker shaft, makes transmission more steady；5, fan-shaped loading table top is the supporting surface of paper, is used for placing the file needing bookbinding, and ripple glaze also complies with the posture that people holds equally, comparatively meet the construction features of staff, in forwarding, paper can be made to be maintained in approximately the same plane, it is ensured that being smoothed out of bookbinding。
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model cam rocker arm formula stapler；
The structural representation of Tu2Shi cam rocker arm mechanism。
Detailed description of the invention
During accompanying drawing illustrates, label 1 is stapler body, and 2 is base, and 3 is curved baffle, and 4 is rocker shaft, 5 is cam, and 6 is belt wheel, and 7 is a power transmission shaft, and 8 is belt wheel, 9 is belt, and 10 is rocking bar, and 11 is Working front desk, 12 is clip board equipment, and 13 is tooth bar, and 14 is helical gear, 15 is No. two power transmission shafts, and 16 is helical gear, and 17 is gear, 18 is block, and 19 is chassis, and 20 is loading table top。
Below in conjunction with the drawings and specific embodiments, this utility model cam rocker arm formula stapler is described further:
As shown in Figure 1-2, in the present embodiment, cam rocker arm formula stapler includes stapler body 1, also include cam rocker arm mechanism, described cam rocker arm mechanism includes base 2, the both sides of described base 2 have been respectively fixedly connected with curved baffle 3, it is connected to rocker shaft 4 between curved baffle 3 top on both sides, the mid portion of described rocker shaft 4 connects a cam 5, described cam 5 can rotate around rocker shaft 4, the side of described rocker shaft 4 overhead cam 5 is connected to belt wheel 6, it is provided with a power transmission shaft 7 between curved baffle 3 bottom on both sides, a described power transmission shaft 7 is provided with the belt wheel 8 corresponding with the belt wheel 6 on rocker shaft 4, the belt wheel 8 that belt wheel 6 on rocker shaft 4 is corresponding with on a power transmission shaft 7 is connected by belt 9, one side end of described rocker shaft 4 connects rocking bar 10, described stapler body 1 is arranged between the curved baffle 3 on both sides, the lower end of stapler body 1 is arranged on power transmission shaft 7 top, the upper end of stapler body 1 contacts with cam 5, the front end of described base 2 is provided with Working front desk 11, described Working front desk 11 is provided with loading table top 20, the side of Working front desk 11 upper surface is provided with clip board equipment 12, Working front desk 11 is additionally provided with the tooth bar 13 of left and right directions, a described power transmission shaft 7 is provided with helical gear 14, described base 2 is additionally provided with No. two power transmission shafts 15 vertical with a power transmission shaft 7, the one end of described No. two power transmission shafts 15 is provided with the helical gear 16 engaged with the helical gear 14 on a power transmission shaft 7, the other end of described No. two power transmission shafts 15 is provided with and described tooth bar 13 meshed gears 17。
Tooth bar 13 two ends on described Working front desk 11 are provided with block 18。
One side of described base 2 is also associated with chassis 19。
The dual-side of described rocker shaft 4 overhead cam 5 is connected to belt wheel 6, and a described power transmission shaft 7 is provided with two belt wheels 8 corresponding with two belt wheels 6 on rocker shaft 4。
Described loading table top 20 is fan-shaped loading table top, and the edge of described fan-shaped loading table top is provided with ripple glaze。
During use, the paper aligning first will bound, pressing clip board equipment 12 is so as to open, paper is put into clip board equipment 12, loose one's grip after aliging with two end edge, during bookbinding, left hand shake rocking bar 10, the right hand is pinned chassis 19 and is ensured stablizing of stapler, while arm rotates, cam 5 is not followed by rotating, the effect of rocking bar 10 is to transfer force on the belt wheel 6 on rocker shaft 4, again through belt 9 power passed to the belt wheel 8 on a power transmission shaft 7, Working front desk about 11 is allowed to walk about then through the transmission between gear and axle, Working front desk 11 drives the sheet movement being placed on Working front desk, when sheet movement to certain position, left hand pressing chassis 19, the right hand is held cam 5 and is pressed down on, bookbinding, it is provided with block 18 at tooth bar 13 two ends of Working front desk 11, when Working front desk 11 move to block 18 encounter base 2 time, will stop mobile, the chassis 19 of left hand pressing this moment, the right hand is held cam 5 and is pressed down on, bind after successfully, loose one's grip, cam 5 times is just, same mode, mobile file is to opposite side, block 18 runs into chassis 2 stop motion, carry out pressing cam 5, just loose one's grip back。
Above in conjunction with accompanying drawing, this utility model preferred embodiment is described in detail, but this utility model is not limited to described embodiment。To those skilled in the art, when without departing from principle of the present utility model and spirit, this embodiment is carried out multiple change, amendment, replacement and deformation to still fall within protection domain of the present utility model。
Claims (5)
1. a cam rocker arm formula stapler, including stapler body, it is characterized in that, also include cam rocker arm mechanism, described cam rocker arm mechanism includes base, the both sides of described base have been respectively fixedly connected with curved baffle, it is connected to rocker shaft between the curved baffle top on both sides, the mid portion of described rocker shaft connects a cam, described cam can rotate around rocker shaft, the side of described rocker shaft overhead cam is connected to belt wheel, a power transmission shaft it is provided with between the curved baffle bottom on both sides, a described power transmission shaft is provided with the belt wheel corresponding with the belt wheel on rocker shaft, the belt wheel that belt wheel on rocker shaft is corresponding with on a power transmission shaft is connected by belt, one side end of described rocker shaft connects rocking bar, described stapler body is arranged between the curved baffle on both sides, the lower end of stapler body is arranged on the top of a power transmission shaft, the upper end of stapler body and cam contact, the front end of described base is provided with Working front desk, described Working front desk is provided with loading table top, the side of Working front desk upper surface is provided with clip board equipment, Working front desk is additionally provided with the tooth bar of left and right directions, a described power transmission shaft is provided with helical gear, described base is additionally provided with No. two power transmission shafts vertical with a power transmission shaft, the one end of described No. two power transmission shafts is provided with the helical gear engaged with the helical gear on a power transmission shaft, the other end of described No. two power transmission shafts is provided with and described tooth bar meshed gears。
2. cam rocker arm formula stapler according to claim 1, it is characterised in that the tooth bar two ends on described Working front desk are provided with block。
3. cam rocker arm formula stapler according to claim 1 a, it is characterised in that side of described base is also associated with chassis。
4. cam rocker arm formula stapler according to claim 1, it is characterised in that the dual-side of described rocker shaft overhead cam is connected to belt wheel, and a described power transmission shaft is provided with two belt wheels corresponding with two belt wheels on rocker shaft。
5. cam rocker arm formula stapler according to claim 1, it is characterised in that described loading table top is fan-shaped loading table top, the edge of described fan-shaped loading table top is provided with ripple glaze。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055386.0U CN205326534U (en) | 2016-01-21 | 2016-01-21 | Cam rocker -type stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055386.0U CN205326534U (en) | 2016-01-21 | 2016-01-21 | Cam rocker -type stapler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205326534U true CN205326534U (en) | 2016-06-22 |
Family
ID=56196505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620055386.0U Expired - Fee Related CN205326534U (en) | 2016-01-21 | 2016-01-21 | Cam rocker -type stapler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205326534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696517A (en) * | 2019-10-14 | 2020-01-17 | 谢小伟 | Automatic binding device for accountants |
-
2016
- 2016-01-21 CN CN201620055386.0U patent/CN205326534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696517A (en) * | 2019-10-14 | 2020-01-17 | 谢小伟 | Automatic binding device for accountants |
| CN110696517B (en) * | 2019-10-14 | 2021-06-18 | 西安欧亚学院 | Automatic binding device for accountants |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20190121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |