CN103625150B - A kind of binder improving retaining mechanism - Google Patents
A kind of binder improving retaining mechanism Download PDFInfo
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- CN103625150B CN103625150B CN201310611179.XA CN201310611179A CN103625150B CN 103625150 B CN103625150 B CN 103625150B CN 201310611179 A CN201310611179 A CN 201310611179A CN 103625150 B CN103625150 B CN 103625150B
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- trigger unit
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Abstract
The invention discloses a kind of binder improving retaining mechanism, it is equipped with at erecting to unlock rod, borehole drill construction is provided with trigger mechanism, unlock excellent lower end and be resisted against lock dog, unlock on rod and be provided with a trigger unit upwards resetted for making seaming chuck unlock, in the process that borehole drill construction resets after the operation that presses completes the trigger mechanism of borehole drill construction touch trigger unit, unlock rod drive lock dog release locking rod and remove the locking state of lock dog, seaming chuck resets.Structure of the present invention is simple, and design ingenious, parts are few, and cost is low, realize automatic locking, the automatic unlocking of seaming chuck and automatically reset, having stable behavior is reliable, there will not be misoperation, do not need independent motor to drive, do not need complicated interlinked mechanism yet, do not need user's manual operations yet.
Description
Technical field
The present invention relates to binder technical field, especially relate to a kind of binder improving retaining mechanism.
Background technology
In prior art, press binder for bound document, bookbinding is provided with seaming chuck, and for compressing the file that is in sheets, the binder that presses is provided with locking device, seaming chuck is locked in boring with when pressing, conveniently hole and press, after completing bookbinding operation, locking device unlocks, release seaming chuck, seaming chuck resets.Then, the locking device structure of prior art has three kinds of technical schemes, the first, locking device is controlled by independent motor or actuating unit and control device, the second, by user's hand-guided locking device, the third, locking device is controlled by interlinked mechanism, the third use is the most extensive, if China Patent No. is " 201120216372.X ", the Chinese invention patent that patent name is " locking device in document binding machine in upper pressure head locking mechanism " and China Patent No. are " 201120216175.8 ", patent name is for shown in the Chinese invention patent of " resetting-mechanism of upper pressure head locking device of binder ", but, its complicated structure, cost compare is high, therefore be necessary to be improved.
Summary of the invention
For the deficiency that prior art exists, the object of this invention is to provide a kind of binder improving retaining mechanism, its structure is simple, and parts are few, and cost is low, and realize automatic locking, the automatic unlocking of seaming chuck and automatically reset, having stable behavior is reliable.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of binder improving retaining mechanism, comprise frame, driving mechanism, borehole drill construction, lead and seaming chuck, lead is fixed on frame, borehole drill construction and seaming chuck respectively slip cap are located at lead, driving mechanism connects borehole drill construction, a locking rod is fixed with bottom seaming chuck, erecting is equipped with a lock dog that can swing, lock dog offers the lockhole inserted for locking rod, lock dog side connects the elastic device for forcing lock dog to lock the locking rod be inserted in lockhole, when borehole drill construction descending boring, borehole drill construction promotion seaming chuck is descending, the locking rod of lock dog locking seaming chuck, erecting is equipped with and unlocks rod, borehole drill construction is provided with trigger mechanism, unlock excellent lower end and be resisted against lock dog, unlock on rod and be provided with a trigger unit upwards resetted for making seaming chuck unlock, in the process that borehole drill construction resets after the operation that presses completes, the trigger mechanism of borehole drill construction touches trigger unit, unlock rod drive lock dog to discharge locking rod and remove the locking state of lock dog, seaming chuck resets.
In further technical scheme, described trigger unit is arranged on the top of present position when borehole drill construction is in original state, and is in borehole drill construction and moves up the below of extreme higher position that Shi Suoneng reaches.
In further technical scheme, described borehole drill construction comprises bore motor and sliding sleeve, sliding sleeve slip cap is located at lead, bore motor is fixed on sliding sleeve, sliding sleeve side is fixed with tactile jam plate, and unlocking board offers the through hole for driving trigger unit to move down, and unlocks the through hole of rod through unlocking board, trigger unit is arranged on the top of touching jam plate present position when borehole drill construction is in original state, and is in the below of touching the extreme higher position that jam plate can reach when borehole drill construction moves up.
In further technical scheme, described lead is arranged with the first back-moving spring for driving seaming chuck upwards to reset, the first back-moving spring is arranged at the below of seaming chuck, and the upper end of the first back-moving spring is resisted against the bottom of seaming chuck, lower end is resisted against frame.
In further technical scheme, be upward through trigger unit at the through hole of borehole drill construction unlocking board from the reseting procedure that the position lower than trigger unit moves up, unlock the locking state that lock dog do not removed by rod; The bore edges being moved down into the through hole of unlocking board the reseting procedure of initial position from the position higher than trigger unit at borehole drill construction is supported trigger unit and forces and unlock that rod moves down the locking state removing lock dog, the seaming chuck driven by the first back-moving spring upwards resets.
In further technical scheme, the shape of described trigger unit is the rotary body shape being attached to the barred body periphery unlocking rod, the maximum outside diameter of trigger unit is slightly less than the internal diameter of through hole, the upper end of described trigger unit and the shape approximation of bottom are in taper or shuttle shape, the external diameter of the upper end of trigger unit becomes large from top to bottom gradually, and the external diameter of the bottom of trigger unit shrinks gradually from top to bottom and diminishes.
In further technical scheme, the middle part of described frame and top are respectively arranged with an installing plate, the installing plate at top offers movable span, the installing plate at middle part offers spacing hole, lock dog is arranged at the below of the installing plate at middle part, unlock the movable span of upper end through the installing plate at top of rod, the bottom unlocking rod is supported on lock dog through the spacing hole of the installing plate at middle part.
In further technical scheme, the installing plate of described frame top offers one for receiving the accommodating groove unlocking rod, accommodating groove penetrates the installing plate of frame top, accommodating groove is communicated with movable span, accommodating groove is positioned at the side of movable span, the installing plate of frame top is provided with one for moving side to by unlocking rod and make trigger unit depart from the second back-moving spring in the accommodating groove of the center of through hole, one end of second back-moving spring connects and unlocks rod, and the other end of the second back-moving spring is connected to the installing plate at top or is fixed on the connector of installing plate at top.
In further technical scheme, the side of the through hole of described unlocking board offers one for receiving the auxiliary tank unlocking rod, the side towards through hole of auxiliary tank is communicated with described through hole, the width of auxiliary tank is less than the diameter of through hole slightly larger than unlocking excellent diameter, the lower end of auxiliary tank does not penetrate unlocking board, the bottom of auxiliary tank is communicated with a conical cavity, the basal diameter of conical cavity is greater than the width of auxiliary tank, the internal face being formed in the conical cavity of the below of auxiliary tank forms a mechanics friction curved surface, the mechanics of the arcwall face and conical cavity that are upward through the upper end of trigger unit in the process of through hole in the trigger unit Surface forming face that rubs contacts.
In further technical scheme, described elastic device comprises a locking spring, first side of lock dog is articulated in frame, the second side that one end of locking spring is connected to frame, the other end is connected to lock dog, unlock the second side that excellent lower end is resisted against lock dog, lockhole is positioned at the middle part of lock dog or the position of deflection the first side.
After adopting said structure, the present invention is compared to the prior art advantageously: structure of the present invention is simple, design ingenious, parts are few, and cost is low, realize automatic locking, the automatic unlocking of seaming chuck and automatically reset, having stable behavior is reliable, there will not be misoperation, does not need independent motor to drive, do not need complicated interlinked mechanism, do not need user's manual operations yet yet.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation at another visual angle of the present invention.
Fig. 3 is the perspective view of unlocking board of the present invention.
Fig. 4 is the sectional view of unlocking board of the present invention.
In figure: 1, frame 2, lead 3, seaming chuck 4, locking rod 5, lock dog 6, unblock rod 7, trigger unit 8, lockhole 9, sliding sleeve 10, unlocking board 11, through hole 12, installing plate 13, movable span 14, accommodating groove 15, spacing hole 16, locking spring 17, second back-moving spring 18, auxiliary tank 19, conical cavity.
Detailed description of the invention
The following stated is only preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment, see shown in Fig. 1 to Fig. 4, a kind of binder improving retaining mechanism, comprise frame 1, driving mechanism, borehole drill construction, lead 2 and seaming chuck 3, lead 2 has two, two leads 2 are parallel and in erectility, lead 2 is fixed on frame 1, borehole drill construction and seaming chuck 3 respectively slip cap are located at lead 2, driving mechanism connects borehole drill construction, a locking rod 4 is fixed with bottom seaming chuck 3, frame 1 is provided with a lock dog that can swing 5, lock dog 5 offers the lockhole 8 inserted for locking rod 4, lock dog 5 side connects the elastic device for forcing lock dog 5 to lock the locking rod 4 be inserted in lockhole 8, elastic device comprises a locking spring 16, first side of lock dog 5 is articulated in frame 1, one end of locking spring 16 is connected to frame 1, the other end is connected to the second side of lock dog 5, unlock the second side that excellent 6 lower ends are resisted against lock dog 5, lockhole 8 is positioned at the middle part of lock dog 5 or the position of deflection the first side.Locking spring 16 can be arranged on above or below lock dog 5, and locking spring 16 can be tension spring, also can be Compress Spring, as long as lock dog 5 can be forced to lock locking rod 4.
When the descending boring of borehole drill construction, the powered seaming chuck 3 that borehole drill construction relies on borehole drill construction to move down is descending, and make the locking rod 4 below seaming chuck 3 insert lockhole 8, and after making seaming chuck 3 compress the file that is in sheets, the elastic force of elastic device is relied on to pull lock dog 5, lock dog 5 is tilted, lockhole 8 on lock dog 5 along with lock dog 5 tilt and incline pressure locking rod 4, lock dog 5 locks the locking rod 4 of seaming chuck 3, after borehole drill construction moves up reset, seaming chuck 3 still compresses the file that is in sheets, then by the thimble be arranged on bottom frame 1, the riveting pipe automatically cut is pushed in the hole that the file that is in sheets bores, for semi-automatic and manual binder, riveting pipe can be inserted by hand with user, then, seaming chuck 3 and the push-down head be arranged on below frame 1 carry out heating and to press operation, riveting fourth head is molded at the two ends of riveting pipe, so far the operation that presses is completed.Wait for that the unblock of seaming chuck 3 and the bookbinding that namely completes a hole of upwards resetting press operation.
Lead 2 is arranged with the first back-moving spring, (the first back-moving spring not shown in FIG.) is for driving seaming chuck 3 upwards to reset, first back-moving spring is arranged at the below of seaming chuck 3, and the upper end of the first back-moving spring is resisted against the bottom of seaming chuck 3, lower end is resisted against frame 1.
Frame 1 is provided with and unlocks rod 6, unlock rod 6 and be in erectility, borehole drill construction is provided with trigger mechanism, unlock excellent 6 lower ends and be resisted against lock dog 5, unlock on rod 6 and be provided with a trigger unit 7, trigger unit 7 upwards resets for making seaming chuck 3 unlock, in the process that borehole drill construction resets after the operation that presses completes, the trigger mechanism of borehole drill construction touches trigger unit 7, trigger unit 7 drives unblock rod 6 move and drive lock dog 5 to discharge locking rod 4, now lock dog 5 is in level substantially, lockhole 8 does not incline and presses locking rod 4, thus remove the locking state of lock dog 5, seaming chuck 3 moves up along lead 2 under the elastic force effect of the first back-moving spring, seaming chuck 3 completes homing action.Structure of the present invention is simple, and design ingenious, parts are few, and cost is low, realize automatic locking, the automatic unlocking of seaming chuck 3 and automatically reset, having stable behavior is reliable, there will not be misoperation, do not need independent motor to drive, do not need complicated interlinked mechanism yet, do not need user's manual operations yet.
Trigger unit 7 is arranged on the top of present position when borehole drill construction is in original state, and is in borehole drill construction and moves up the below of extreme higher position that Shi Suoneng reaches.Concrete, borehole drill construction comprises bore motor and sliding sleeve 9, sliding sleeve 9 slip cap is located at lead 2, bore motor is fixed on sliding sleeve 9, sliding sleeve 9 side is fixed with unlocking board 10, and unlocking board 10 offers the through hole 11 for driving trigger unit 7 to move down, and unlocks the through hole 11 of rod 6 through unlocking board 10, trigger unit 7 is arranged on the top of unlocking board 10 present position when borehole drill construction is in original state, and is in the below of the extreme higher position that unlocking board 10 can reach when borehole drill construction moves up.
The shape of trigger unit 7 is the rotary body shape being attached to the barred body periphery unlocking rod 6, and the maximum outside diameter of trigger unit 7 is slightly less than the internal diameter of through hole 11, and certainly, a solution portion 7 also can be global shape is taper, and separating and sending out portion 7 also can be other shape.The upper end of trigger unit 7 and the shape approximation of bottom are in taper or shuttle shape, and the external diameter of the upper end of trigger unit 7 becomes large from top to bottom gradually, and the external diameter of the bottom of trigger unit 7 shrinks gradually from top to bottom and diminishes.
The installing plate 12 at frame 1 top offers an accommodating groove 14, rod 6 is unlocked for receiving, accommodating groove 14 penetrates the installing plate 12 at frame 1 top, accommodating groove 14 is communicated with movable span 13, accommodating groove 14 is positioned at the side of movable span 13, unblock rod 6 is made to be in heeling condition, the installing plate 12 at frame 1 top is provided with one second back-moving spring 17, trigger unit 7 is made to depart from the accommodating groove 14 of the center of through hole 11 for moving unblock rod 6 to side, one end of second back-moving spring 17 connects unblock rod 6, the other end of the second back-moving spring 17 is connected to the installing plate 12 at top or is fixed on the connector of installing plate 12 at top.The middle part of frame 1 and top are respectively arranged with an installing plate 12, the installing plate 12 at top offers movable span 13, the installing plate 12 at middle part offers spacing hole 15, lock dog 5 is arranged at the below of the installing plate 12 at middle part, unlock the movable span 13 of upper end through the installing plate 12 at top of rod 6, the bottom unlocking rod 6 is supported on lock dog 5 through the spacing hole 15 of the installing plate 12 at middle part.
At borehole drill construction from the reseting procedure that the position lower than trigger unit 7 moves up, because the shape approximation of the bottom of trigger unit 7 is in taper or shuttle shape, trigger unit 7 stops that the active force of unlocking board 10 is very little, the through hole 11 of unlocking board 10 can move up like a cork and pass trigger unit 7, unlock rod 6 and can not apply downward active force to lock dog 5, unlock the locking state that lock dog 5 do not removed by rod 6.
The side of the through hole 11 of unlocking board 10 offers one for receiving the auxiliary tank 18 unlocking rod 6, the side towards through hole 11 of auxiliary tank 18 is communicated with described through hole 11, the width of auxiliary tank 18 is less than the diameter of through hole 11 slightly larger than the diameter of unblock rod 6, the lower end of auxiliary tank 18 does not penetrate unlocking board 10, the bottom of auxiliary tank 18 is communicated with a conical cavity 19, the basal diameter of conical cavity 19 is greater than the width of auxiliary tank 18, the internal face being formed in the conical cavity 19 of the below of auxiliary tank 18 forms a mechanics friction curved surface, the mechanics of the arcwall face and conical cavity 19 that are upward through the upper end of trigger unit 7 in the process of through hole 11 in the trigger unit 7 Surface forming face that rubs contacts.In order to increase frictional force, the arcwall face of the upper end of trigger unit 7 make mill yarn face, asperities face or other can increase the curved surface of frictional force, in like manner, also the mechanics of conical cavity 19 friction curved surface can be made mill yarn face, asperities face or other can increase the curved surface of frictional force.
Be moved down into the reseting procedure of initial position at borehole drill construction from the position higher than trigger unit 7, side is pulled to owing to unlocking rod 6, unlock rod 6 and be in heeling condition, the bore edges of the through hole 11 of unlocking board 10 can support trigger unit 7, the arcwall face of the upper end of trigger unit 7 rubs between curved surface as face contacts with the mechanics of conical cavity 19, frictional force is large, unblock rod 6 is forced to move down and support lock dog 5 by the frictional force produced between two curved surfaces, lock dog 5 is swung, lock dog 5 is made substantially to be in level, lockhole 8 does not incline and presses locking rod 4, thus remove the locking state of lock dog 5, seaming chuck 3 is driven by the first back-moving spring and upwards resets, along with borehole drill construction continues descending trend, the bore edges of unlocking board 10 continues to increase to the effect conference of trigger unit 7, until the pulling force of overcome friction and the second back-moving spring 17, the arcwall face slide downward of bore edges along the upper end of trigger unit 7 of unlocking board 10, movable span 13 is shifted to from accommodating groove 14 in the upper end simultaneously promoting to unlock rod 6, then through hole 11 moves down and passes trigger unit 7, then rod 6 is unlocked under the pulling force effect of the second back-moving spring 17, move in accommodating groove 14 from movable span 13, unlock rod 6 to reset, last borehole drill construction is back to the position of original state, borehole drill construction resets.
Above content is only preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (10)
1. one kind is improved the binder of retaining mechanism, comprise frame (1), driving mechanism, borehole drill construction, lead (2) and seaming chuck (3), lead (2) is fixed on frame (1), borehole drill construction and seaming chuck (3) respectively slip cap are located at lead (2), driving mechanism connects borehole drill construction, seaming chuck (3) bottom is fixed with a locking rod (4), frame (1) is provided with a lock dog that can swing (5), lock dog (5) offers the lockhole (8) inserted for locking rod (4), lock dog (5) side connects and is used for forcing lock dog (5) to lock the elastic device of the locking rod (4) be inserted in lockhole (8), when borehole drill construction descending boring, borehole drill construction promotion seaming chuck (3) is descending, the locking rod (4) of lock dog (5) locking seaming chuck (3), it is characterized in that: frame (1) is provided with and unlocks rod (6), borehole drill construction is provided with trigger mechanism, unlock rod (6) lower end and be resisted against lock dog (5), unlock on rod (6) and be provided with a trigger unit (7) upwards resetted for making seaming chuck (3) unlock, in the process that borehole drill construction resets after the operation that presses completes, the trigger mechanism of borehole drill construction touches trigger unit (7), unlock rod (6) drive lock dog (5) to discharge locking rod (4) and remove the locking state of lock dog (5), seaming chuck (3) resets.
2. a kind of binder improving retaining mechanism according to claim 1, it is characterized in that: described trigger unit (7) is arranged on the top of present position when borehole drill construction is in original state, and be in borehole drill construction and move up the below of extreme higher position that Shi Suoneng reaches.
3. a kind of binder improving retaining mechanism according to claim 1, it is characterized in that: described borehole drill construction comprises bore motor and sliding sleeve (9), sliding sleeve (9) slip cap is located at lead (2), bore motor is fixed on sliding sleeve (9), sliding sleeve (9) side is fixed with unlocking board (10), unlocking board (10) offers the through hole (11) for driving trigger unit (7) to move down, unlock the through hole (11) of rod (6) through unlocking board (10), trigger unit (7) is arranged on the top of unlocking board (10) present position when borehole drill construction is in original state, and be in the below of the extreme higher position that unlocking board when borehole drill construction moves up (10) can reach.
4. a kind of binder improving retaining mechanism according to claim 3, it is characterized in that: described lead (2) is arranged with the first back-moving spring for driving seaming chuck (3) upwards to reset, first back-moving spring is arranged at the below of seaming chuck (3), and the upper end of the first back-moving spring is resisted against the bottom of seaming chuck (3), lower end is resisted against frame (1).
5. a kind of binder improving retaining mechanism according to claim 4, is characterized in that: be upward through trigger unit (7) at the through hole (11) of borehole drill construction unlocking board (10) from the reseting procedure that the position lower than trigger unit (7) moves up, unlock the locking state that lock dog (5) do not removed by rod (6); The bore edges being moved down into the through hole (11) of unlocking board (10) the reseting procedure of initial position at borehole drill construction from the position higher than trigger unit (7) is supported trigger unit (7) and forces and unlock that rod (6) moves down the locking state removing lock dog (5), the seaming chuck (3) driven by the first back-moving spring upwards resets.
6. a kind of binder improving retaining mechanism according to claim 3, it is characterized in that: the shape of described trigger unit (7) is for being attached to the rotary body shape of the barred body periphery unlocking rod (6), the maximum outside diameter of trigger unit (7) is slightly less than the internal diameter of through hole (11), the upper end of described trigger unit (7) and the shape approximation of bottom are in taper or shuttle shape, the external diameter of the upper end of trigger unit (7) becomes large from top to bottom gradually, and the external diameter of the bottom of trigger unit (7) shrinks gradually from top to bottom and diminishes.
7. a kind of binder improving retaining mechanism according to claim 3, it is characterized in that: the middle part of described frame (1) and top are respectively arranged with an installing plate (12), the installing plate (12) at top offers movable span (13), the installing plate (12) at middle part offers spacing hole (15), lock dog (5) is arranged at the below of the installing plate (12) at middle part, unlock the movable span (13) of upper end through the installing plate (12) at top of rod (6), the bottom unlocking rod (6) is supported on lock dog (5) through the spacing hole (15) of the installing plate (12) at middle part.
8. a kind of binder improving retaining mechanism according to claim 7, it is characterized in that: the installing plate (12) at described frame (1) top offers one for receiving the accommodating groove (14) unlocking rod (6), accommodating groove (14) penetrates the installing plate (12) at frame (1) top, accommodating groove (14) is communicated with movable span (13), accommodating groove (14) is positioned at the side of movable span (13), the installing plate (12) at frame (1) top is provided with one and moves side to for unlocking rod (6) and make trigger unit (7) depart from the second back-moving spring (17) in the accommodating groove (14) of the center of through hole (11), one end of second back-moving spring (17) connects unblock rod (6), the other end of the second back-moving spring (17) is connected to the installing plate (12) at top or is fixed on the connector of installing plate (12) at top.
9. a kind of binder improving retaining mechanism according to claim 8, it is characterized in that: the side of the through hole (11) of described unlocking board (10) offers one for receiving the auxiliary tank (18) unlocking rod (6), the side towards through hole (11) of auxiliary tank (18) is communicated with described through hole (11), the width of auxiliary tank (18) is less than the diameter of through hole (11) slightly larger than the diameter of unblock rod (6), the lower end of auxiliary tank (18) does not penetrate unlocking board (10), the bottom of auxiliary tank (18) is communicated with a conical cavity (19), the basal diameter of conical cavity (19) is greater than the width of auxiliary tank (18), the internal face being formed in the conical cavity (19) of the below of auxiliary tank (18) forms a mechanics friction curved surface, the arcwall face being upward through the upper end of trigger unit (7) in the process of through hole (11) in trigger unit (7) and the mechanics of conical cavity (19) the Surface forming face that rubs contacts.
10. a kind of binder improving retaining mechanism according to claim 1, it is characterized in that: described elastic device comprises a locking spring (16), first side of lock dog (5) is articulated in frame (1), the second side that one end of locking spring (16) is connected to frame (1), the other end is connected to lock dog (5), unlock the second side that rod (6) lower end is resisted against lock dog (5), lockhole (8) is positioned at the middle part of lock dog (5) or the position of deflection the first side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611179.XA CN103625150B (en) | 2013-11-26 | 2013-11-26 | A kind of binder improving retaining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611179.XA CN103625150B (en) | 2013-11-26 | 2013-11-26 | A kind of binder improving retaining mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN103625150A CN103625150A (en) | 2014-03-12 |
| CN103625150B true CN103625150B (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310611179.XA Active CN103625150B (en) | 2013-11-26 | 2013-11-26 | A kind of binder improving retaining mechanism |
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| CN (1) | CN103625150B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175741B (en) * | 2014-08-22 | 2016-02-17 | 浙江智源办公设备制造有限公司 | A kind of binder |
| CN105620075B (en) * | 2016-03-03 | 2017-03-22 | 张华� | Full-automatic punching and riveting binding machine |
| CN106113973B (en) * | 2016-08-26 | 2017-07-04 | 河北途浩电子科技有限公司 | A kind of office appliance bill and binding machine of the file |
| CN107264111B (en) * | 2017-06-30 | 2022-11-25 | 广东铂睿锋智能科技有限公司 | Bookbinding machine |
| CN108928149B (en) * | 2018-06-15 | 2023-07-14 | 东莞市银友机电科技有限公司 | Improved full-automatic riveting binding machine |
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| EP2147800A2 (en) * | 2008-07-24 | 2010-01-27 | Heidelberger Druckmaschinen Aktiengesellschaft | Stapling device with a stapling head for processing round eyelet staples |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS5321621A (en) * | 1976-08-11 | 1978-02-28 | Nakabayashi Kk | Book binding apparatus |
| CN2076024U (en) * | 1990-09-26 | 1991-05-01 | 上海新征机械厂 | File binding machine |
| JPH07299982A (en) * | 1994-04-28 | 1995-11-14 | Pentel Kk | Perforating machine with binding mechanism |
| CN1944071A (en) * | 2006-10-16 | 2007-04-11 | 北京亚博通科技发展有限公司 | Omnibearing full automatic binding machine |
| CN201208823Y (en) * | 2008-06-17 | 2009-03-18 | 南京亚润科技有限公司 | Paper clamping board fpr punching and bookbinding machine |
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| Publication number | Publication date |
|---|---|
| CN103625150A (en) | 2014-03-12 |
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