CN108312732A - The locking device and locking method of binder pressboard - Google Patents
The locking device and locking method of binder pressboard Download PDFInfo
- Publication number
- CN108312732A CN108312732A CN201810185599.9A CN201810185599A CN108312732A CN 108312732 A CN108312732 A CN 108312732A CN 201810185599 A CN201810185599 A CN 201810185599A CN 108312732 A CN108312732 A CN 108312732A
- Authority
- CN
- China
- Prior art keywords
- gear
- locking
- pressboard
- balance staff
- locating shaft
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
- B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention provides a kind of locking devices of binder pressboard, which is characterized in that including locking gear component, is used to support the supporting rack that locking gear component is swung and the locking rack coordinated with locking gear component being fixed on pressboard；Locking gear component includes gear locating shaft, is installed on gear locating shaft locking gear for being meshed with locking rack and the gear stand for being used to support gear locating shaft, gear locating shaft is connected by bearing with locking gear, and the bearing being arranged between gear locating shaft and locking gear uses unilateral bearing；The one end on the top of gear stand is provided with gear balance staff, gear stand is connected by gear balance staff with supporting rack, and lock spring is hung in the other end fixation of gear stand；Gear locating shaft is fixed at one end of gear stand.The configuration of the present invention is simple, dependence is simple mechanical structure, not only reduces equipment cost, but also increase the stability and reliability of device.
Description
Technical field
The present invention relates to a kind of binder platens to lock technology, more particularly, to a kind of locking device of binder pressboard
And locking method.
Background technology
As socio-economic development bill and archives are more and more and staff proposes binder functional requirement
Height, existing automatic bookbinding machine are typically positioned pressboard with check lock lever frictional force using latch segment, and this structure exists
Locking hole and check lock lever when pressboard moves on latch segment need concentric, so that latch segment is tilted afterwards in place, locking hole upper and lower side and
Check lock lever generates frictional force, and pressboard is positioned, and latch segment is moved back to original position when release, and locking hole is concentric with check lock lever, rubs
Power disappears, platen sheet reset.There are latch segments to be both needed to that lift is flat to keep locking hole same with check lock lever when pressboard moves for this structure
The heart, otherwise pressboard movement is difficult or even stuck；When pressboard is excessive by the counter-pressure of paper wood, check lock lever and latch segment
Frictional force is excessive, and latch segment cannot be lifted flat, it may appear that pressboard stuck phenomenon, here it is general binders to be provided with hand-reset
The reason of bar.And with the increase of abrasion, this structure will appear can not effective position pressboard the case where, individual producers use
The combination of check lock lever with the whistle and positioning card, it is big, of high cost that there are difficulty of processing, ineffective situation after abrasion.
Invention content
An object of the present invention is just to provide a kind of locking device of binder pressboard, to solve existing binder
It can not effective position pressboard or the easy problem for keeping pressboard stuck present in the locking device of pressboard.
The second object of the present invention is just to provide a kind of locking method of binder pressboard, to solve existing binder
The difficult problem of the movement of pressboard present in the locking method of pressboard.
What an object of the present invention was realized in：
A kind of locking device of binder pressboard, including locking gear component, be used to support the locking gear component and swing
Supporting rack and the locking rack coordinated with locking gear component that is fixed on pressboard；
The locking gear component includes gear locating shaft, be installed on the gear locating shaft be used for and the locking rack
The locking gear being meshed and the gear stand for being used to support the gear locating shaft, the gear locating shaft pass through bearing and institute
It states locking gear to be connected, the bearing being arranged between the gear locating shaft and the locking gear uses unilateral bearing；
The one end on the top of the gear stand is provided with gear balance staff, and the gear stand passes through the gear balance staff and the support
Frame is connected, and lock spring is hung in the other end fixation of the gear stand；The gear locating shaft is fixed at described
One end of gear stand；
The central axis of the gear balance staff is parallel with the central axis of gear locating shaft.
The gear locating shaft and the gear balance staff are arranged at the same end of the gear stand, the lock spring with it is described
Gear balance staff is oppositely arranged.
The balance staff holder for being used to support the gear balance staff rotation is provided on the outside of the side of support frame as described above.
The present invention includes locking gear component, supporting rack and locking rack, and locking rack is fixed on pressboard, works as lock
When tight rack moves downwardly together with pressboard, locking gear locks racks turn, does not influence pressboard and moves down.Work as platen
Plate in place after, locking gear cannot reverse under the action of unilateral bearing, the locking that will be engaged under the drive of lock spring
Rack positions, and since locking rack is fixedly connected with pressboard, then pressboard is also simultaneously by positioning and locking.
The configuration of the present invention is simple is skillfully constructed, and dependence is simple mechanical structure, the mistake of entire pressboard positioning and locking
Journey not only reduces equipment cost, but also increase the stability and reliability of device there is no motor is used.
The second object of the present invention is to what is be achieved：
A kind of locking method of binder pressboard, includes the following steps：
A, preparation and locking gear component is assembled：Locking gear component includes gear locating shaft, locking gear and gear stand,
Bearing is installed on gear locating shaft, the bearing being installed on gear locating shaft is unilateral bearing, locking gear is installed in described
On the outer circumference surface of bearing, the gear locating shaft for installing locking gear is fixedly mounted on to one end of the gear stand；
B, prepare supporting rack and gear balance staff, gear stand is mounted on supporting rack by gear balance staff, gear balance staff and tooth
Wheel support is fixedly connected, and gear balance staff is rotatably connected on supporting rack；
C, fixed on the gear stand to be hung with lock spring, lock spring is located at the gear branch with the gear balance staff
The both ends of frame in the horizontal direction；
D, it is installed with locking rack in the side of pressboard, adjusts the position of supporting rack so that locking gear and locking rack
Supporting rack is mounted on binder after the completion of adjustment, the other end of the lock spring is connected to the bottom of binder by cooperation；
When e, being bound, under the pulling force effect of the lock spring, locking gear occurs to swing until with the locking rack
It contacts and generates intermeshing pressure, then move down pressboard, engaged with locking gear when locking rack is moved down with pressboard, locked
Tight gear locks racks turn under the action of unilateral bearing；
F, when pressboard platen will be moved up by the effect of upward power afterwards in place, i.e., locking rack moves down in place afterwards by upward
The effect of power when moving up, locking gear is static under the action of unilateral bearing, under the action of lock spring, locking gear with
Locking rack engagement makes locking rack remains stationary state, i.e. pressboard is locked positioning；
G, after bookbinding, the lock spring installation end of gear stand is pulled up, after upward pulling force is more than the pulling force of lock spring
Locking gear occurs to swing and separate with locking rack, and locking rack is moved up with pressboard.
In stepb, the gear locating shaft is arranged with the gear balance staff at the same end of the gear stand.
In step c, the lock spring is oppositely arranged with the gear balance staff.
In stepb, the pendulum for being used to support the gear balance staff rotation is provided on the outside of the side of support frame as described above
Bracing strut.
The locking method of the present invention not by motor rely only on simple mechanical structure can be realized pressboard locking it is fixed
Position, pressboard locking method of the invention have the advantages that high stability, high reliability and locking effect are good, and in practical bookbinding
It is tested in press proof machine repeatedly, nothing once goes wrong.The configuration of the present invention is simple, low processing cost, using purely mechanic
Rotational structure, the stability and reliability of device are higher.
The present invention is not limited to above-mentioned specific implementation mode, as long as the binder field coordinated using wheel and rack
Locking mechanism is all fallen among protection scope of the present invention.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the A-A direction views of Fig. 1.
Fig. 3 is the state diagram that the locking gear of the present invention is detached from locking rack.
In figure：1, supporting rack；2, locking rack；3, gear locating shaft；4, locking gear；5, gear stand；6, bearing；7、
Gear balance staff；8, lock spring；9, balance staff holder；10, mounting plate.
Specific implementation mode
Embodiment 1：
As shown in Fig. 1 ~ Fig. 3, a kind of locking device of binder pressboard, including locking gear component, it is used to support locking teeth
The supporting rack 1 that wheel assembly is swung and the locking rack 2 coordinated with locking gear component being fixed on pressboard.
Locking gear component includes gear locating shaft 3, be installed on gear locating shaft 3 for being nibbled with 2 phase of locking rack
The locking gear 4 of conjunction and the gear stand 5 for being used to support gear locating shaft 3, gear locating shaft 3 pass through bearing 6 and locking gear 4
It is connected, the bearing 6 being arranged between gear locating shaft 3 and locking gear 4 uses unilateral bearing, locking rack 2 to be vertically arranged.
In the present embodiment, bearing 6 is fixedly connected with locking gear 4, and bearing 6 is rotatablely connected with gear locating shaft 3.In gear stand 5
The one end on top be provided with gear balance staff 7, gear stand 5 is connected by gear balance staff 7 with supporting rack 1, in gear stand 5
The other end fixation be hung with lock spring 8.Gear locating shaft 3 is fixed at one end of gear stand 5.In the present embodiment,
Gear stand 5 includes horizontally disposed horizontal support plate and the vertical support plate being vertically arranged, vertical support plate top and horizontal support plate water
Square to one end be integrally formed make, horizontal support plate and vertical support plate joint fixed setting be useful for installation gear balance staff
7 mounting blocks, gear balance staff 7 are fixed on gear stand 5, and gear locating shaft 3 is arranged with gear balance staff 7 in gear stand
The central axis at 5 same end, gear balance staff 7 is parallel with the central axis of gear locating shaft 3, and the diameter of axle of gear balance staff 7 is less than
The diameter of axle of gear locating shaft 3, gear balance staff 7 are located at the top of gear locating shaft 3, and gear balance staff 7 is horizontal with gear locating shaft 3
Setting.Lock spring 8 is oppositely arranged with gear balance staff 7, i.e., lock spring 8 is distributed in edge and the gear of gear stand 5 with gear balance staff 7
The both ends of the axially vertical horizontal direction of balance staff 7.Two pieces of parallel mounting plates 10 are vertically arranged on supporting rack 1, at every piece
It is provided on mounting plate and accommodates the axis hole that gear balance staff 7 passes through, gear balance staff 7 is rotatably connected in the axis hole of supporting rack 1.Locking
Gear assembly is arranged between two pieces of mounting plates 10 of supporting rack 1.It is provided on the outside of the side of supporting rack 1 and is used to support tooth
The balance staff holder 9 that balance staff 7 rotates is taken turns, it is recessed that the top of balance staff holder 9 is provided with the arc for accommodating the rotation of gear balance staff 7
Slot.
Embodiment 2：
As shown in Fig. 1 ~ Fig. 3, a kind of locking method of binder pressboard includes the following steps：
A, preparation and locking gear component is assembled：Locking gear component includes gear locating shaft 3, locking gear 4 and gear stand
5, bearing 6 is installed on gear locating shaft 3, the bearing 6 being installed on gear locating shaft 3 is unilateral bearing 6, by locking gear 4
It is installed on the outer circumference surface of bearing 6, the gear locating shaft 3 for installing locking gear 4 is fixedly mounted on the one of gear stand 5
End.
B, prepare supporting rack 1 and gear balance staff 7, gear stand 5 is mounted on supporting rack 1 by gear balance staff 7, gear
Balance staff 7 is fixedly connected with gear stand 5, and gear balance staff 7 is rotatably connected on supporting rack 1.Gear locating shaft 3 is put with gear
Axis 7 is arranged at the same end of gear stand 5.The pendulum for being used to support the rotation of gear balance staff 7 is provided on the outside of the side of supporting rack 1
Bracing strut 9.
C, fixed on gear stand 5 to be hung with lock spring 8, lock spring 8 is located at gear stand 5 with gear balance staff 7
Both ends in the horizontal direction.Lock spring 8 is oppositely arranged with gear balance staff 7.In the present embodiment, gear balance staff 7 is arranged in gear
Holder 5 along the front side of 4 swaying direction of locking gear, lock spring 8 is arranged in gear stand 5 along 4 swaying direction of locking gear
Rear side.
D, be installed with locking rack 2 in the side of pressboard, adjust the position of supporting rack 1 so that locking gear 4 with
Locking rack 2 coordinates, and supporting rack 1 is mounted on binder after the completion of adjustment, the other end of lock spring 8 is connected to binder
Bottom, i.e., the other end of lock spring 8 is connected to the bottom plate of binder.
When e, being bound, under the pulling force effect of lock spring 8, locking gear 4 occurs to swing until connecing with locking rack 2
It touches and generates intermeshing pressure, rack-and-pinion not necessarily engages at this time, then moves down pressboard, and locking rack 2 is with pressboard
It is engaged with locking gear 4 when moving down, locking gear 4 locks the rotation of rack 2 under the action of unilateral bearing 6.
F, when pressboard platen will be moved up by the effect of upward power afterwards in place, i.e., locking rack 2 move down in place afterwards by
When being moved up to the effect of upward power, locking gear 4 is static under the action of unilateral bearing 6, under the action of lock spring 8,
Locking gear 4 is engaged with locking rack 2 makes 2 remains stationary state of locking rack, i.e. pressboard is locked positioning.
G, as shown in figure 3, after bookbinding, 8 installation end of lock spring of gear stand 5 is pulled up, upward pulling force is big
Locking gear 4 occurs to swing and separate with locking rack 2 after the pulling force of lock spring 8, and locking rack 2 is moved up with pressboard.
That is 5 rear side of gear stand is by acting on upwards and more than the power of 8 pulling force of lock spring, gearing group swing backward, locking teeth
Wheel 4 is disengaged with locking rack 2, then locking rack 2 is no longer influenced by the constraint of engagement force, is resetted upwards together with pressboard.
In entire forwarding, when locking rack moves downwardly together with pressboard, locking gear locks tooth
Item rotates, and does not influence pressboard and moves down.When pressboard in place after, i.e., locking rack downlink in place after, in the effect of unilateral bearing
Lower locking gear cannot reverse, under the drive of lock spring by the locking rack being engaged with position, due to locking rack be with
What pressboard was fixedly connected, then pressboard is also simultaneously by positioning and locking.
Claims (7)
1. a kind of locking device of binder pressboard, which is characterized in that including locking gear component, be used to support the locking
The supporting rack that gear assembly is swung and the locking rack coordinated with locking gear component being fixed on pressboard；
The locking gear component includes gear locating shaft, be installed on the gear locating shaft be used for and the locking rack
The locking gear being meshed and the gear stand for being used to support the gear locating shaft, the gear locating shaft pass through bearing and institute
It states locking gear to be connected, the bearing being arranged between the gear locating shaft and the locking gear uses unilateral bearing；
The one end on the top of the gear stand is provided with gear balance staff, and the gear stand passes through the gear balance staff and the support
Frame is connected, and lock spring is hung in the other end fixation of the gear stand；The gear locating shaft is fixed at described
One end of gear stand；
The central axis of the gear balance staff is parallel with the central axis of gear locating shaft.
2. the locking device of binder pressboard according to claim 1, which is characterized in that the gear locating shaft and institute
It states gear balance staff to be arranged at the same end of the gear stand, the lock spring is oppositely arranged with the gear balance staff.
3. the locking device of binder pressboard according to claim 1, which is characterized in that in the side of support frame as described above
Outside be provided with the balance staff holder for being used to support gear balance staff rotation.
4. a kind of locking method of binder pressboard, which is characterized in that include the following steps：
A, preparation and locking gear component is assembled：Locking gear component includes gear locating shaft, locking gear and gear stand,
Bearing is installed on gear locating shaft, the bearing being installed on gear locating shaft is unilateral bearing, locking gear is installed in described
On the outer circumference surface of bearing, the gear locating shaft for installing locking gear is fixedly mounted on to one end of the gear stand；
B, prepare supporting rack and gear balance staff, gear stand is mounted on supporting rack by gear balance staff, gear balance staff and tooth
Wheel support is fixedly connected, and gear balance staff is rotatably connected on supporting rack；
C, fixed on the gear stand to be hung with lock spring, lock spring is located at the gear branch with the gear balance staff
The both ends of frame in the horizontal direction；
D, it is installed with locking rack in the side of pressboard, adjusts the position of supporting rack so that locking gear and locking rack
Supporting rack is mounted on binder after the completion of adjustment, the other end of the lock spring is connected to the bottom of binder by cooperation；
When e, being bound, under the pulling force effect of the lock spring, locking gear occurs to swing until with the locking rack
It contacts and generates intermeshing pressure, then move down pressboard, engaged with locking gear when locking rack is moved down with pressboard, locked
Tight gear locks racks turn under the action of unilateral bearing；
F, when pressboard platen will be moved up by the effect of upward power afterwards in place, i.e., locking rack moves down in place afterwards by upward
The effect of power when moving up, locking gear is static under the action of unilateral bearing, under the action of lock spring, locking gear with
Locking rack engagement makes locking rack remains stationary state, i.e. pressboard is locked positioning；
G, after bookbinding, the lock spring installation end of gear stand is pulled up, after upward pulling force is more than the pulling force of lock spring
Locking gear occurs to swing and separate with locking rack, and locking rack is moved up with pressboard.
5. the locking method of binder pressboard according to claim 4, which is characterized in that in stepb, the gear
Locating shaft is arranged with the gear balance staff at the same end of the gear stand.
6. the locking method of binder pressboard according to claim 4, which is characterized in that in step c, the locking
Spring is oppositely arranged with the gear balance staff.
7. the locking method of binder pressboard according to claim 4, which is characterized in that in stepb, in the branch
The balance staff holder for being used to support the gear balance staff rotation is provided on the outside of the side of support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810185599.9A CN108312732B (en) | 2018-03-07 | 2018-03-07 | The locking device and locking method of binder pressboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810185599.9A CN108312732B (en) | 2018-03-07 | 2018-03-07 | The locking device and locking method of binder pressboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108312732A true CN108312732A (en) | 2018-07-24 |
| CN108312732B CN108312732B (en) | 2019-08-09 |
Family
ID=62900403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810185599.9A Active CN108312732B (en) | 2018-03-07 | 2018-03-07 | The locking device and locking method of binder pressboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108312732B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998179A (en) * | 2021-11-01 | 2022-02-01 | 芜湖银山无纺布有限公司 | Packing equipment for packing raw materials for producing pre-degreased spunlace non-woven fabric |
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| GB953316A (en) * | 1959-03-26 | 1964-03-25 | Fairey Co Ltd | Copying control device for machine tools |
| CN2371035Y (en) * | 1999-06-04 | 2000-03-29 | 宋齐生 | Device for shifting paper pressing plate of bookbinding machine |
| CN201009538Y (en) * | 2007-02-02 | 2008-01-23 | 孙景涛 | Rivet loading driving mechanism of head pressing device on bill binder |
| CN102269101A (en) * | 2011-07-05 | 2011-12-07 | 张西清 | Sea wave power generation device |
| CN206086042U (en) * | 2016-07-01 | 2017-04-12 | 邢台职业技术学院 | Manual positioning archives attachment means that punches |
| CN206561706U (en) * | 2017-03-23 | 2017-10-17 | 佛山易力佳办公设备有限公司 | A kind of binder drill chip discharging structure and binder |
-
2018
- 2018-03-07 CN CN201810185599.9A patent/CN108312732B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB953316A (en) * | 1959-03-26 | 1964-03-25 | Fairey Co Ltd | Copying control device for machine tools |
| CN2371035Y (en) * | 1999-06-04 | 2000-03-29 | 宋齐生 | Device for shifting paper pressing plate of bookbinding machine |
| CN201009538Y (en) * | 2007-02-02 | 2008-01-23 | 孙景涛 | Rivet loading driving mechanism of head pressing device on bill binder |
| CN102269101A (en) * | 2011-07-05 | 2011-12-07 | 张西清 | Sea wave power generation device |
| CN206086042U (en) * | 2016-07-01 | 2017-04-12 | 邢台职业技术学院 | Manual positioning archives attachment means that punches |
| CN206561706U (en) * | 2017-03-23 | 2017-10-17 | 佛山易力佳办公设备有限公司 | A kind of binder drill chip discharging structure and binder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998179A (en) * | 2021-11-01 | 2022-02-01 | 芜湖银山无纺布有限公司 | Packing equipment for packing raw materials for producing pre-degreased spunlace non-woven fabric |
| CN113998179B (en) * | 2021-11-01 | 2023-02-21 | 安徽银山阻燃新材料科技有限公司 | Packing equipment for packing raw materials for producing pre-degreased spunlace non-woven fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108312732B (en) | 2019-08-09 |
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