CN208180578U - A kind of platen platform retaining mechanism of binder - Google Patents
A kind of platen platform retaining mechanism of binder Download PDFInfo
- Publication number
- CN208180578U CN208180578U CN201820613739.3U CN201820613739U CN208180578U CN 208180578 U CN208180578 U CN 208180578U CN 201820613739 U CN201820613739 U CN 201820613739U CN 208180578 U CN208180578 U CN 208180578U
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- latch segment
- pull rod
- platen platform
- platen
- right latch
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Abstract
The utility model discloses a kind of platen platform retaining mechanisms of binder, it is characterized in that, it includes rack, it is left, right check lock lever, it is left, right latch segment, clamping screw, locking spring, lock cam, across the pull rod of punching base, lifting guide shaft corresponding with platen platform and punching base, the top of platen platform is arranged in punching base, left check lock lever passes through left latch segment and connect with platen platform, right check lock lever passes through right latch segment and connect with platen platform, it is left, right latch segment is set on the rack, clamping screw is pressed by locking spring in a left side, on right latch segment, it is left, right latch segment is locked cam support, lock cam is hinged with pull rod, rotation is pulled or pushed by pull rod；Pull rod is provided with upper and lower positioning component corresponding with punching base.The utility model structure is simple, simplifies components, and assembly simplifies, stable drive.
Description
Technical field
The utility model relates to office equipment technical fields, and in particular to a kind of tight machine of platen stand lock of file binding machinery
Structure.
Background technique
Binder be mechanically (manually or automatically, automatically) by paper, plastics, leather etc. with binding stable or
Hot melt adhesive, the fixed binding device of the materials such as nylon tube.Industrial binder and civilian bookbinding can be divided into according to different purposes
Machine is usually used in printing house, the office of enterprises and institutions' finance, the ground such as file administration.It is widely answered although binder has been obtained
With, but some shortcomings are still remained in result.The patent No.: 201721000016.8, a kind of binder platen locking knot of title
Structure and self-binder disclose a kind of binder platen locking mechanism, including rack, lifting seat and pressboard, lifting seat connection
Pressboard lifting, in which: connecting rod and locking vertical bar in rack equipped with vertical lifting, between connecting rod upper end and locking vertical bar
Equipped with rotation lock block, connecting rod lower end connects pressboard, and rotation lock block one end is equipped with positioning tooth, the other end is equipped with off-centre operation
Arc, locking vertical bar side are equipped with tooth mouth, tooth mouth and positioning tooth toe joint, and eccentric arc is abutted against with connecting rod side wall；It is a kind of automatic
Binder, in which: including above-mentioned locking mechanism.The utility model provides a kind of binder platen locking mechanism and automatic bookbinding
Machine is gone up and down by lifting seat and drives locking mechanism release or locking pressboard.The shortcomings that patent structure is that structure is excessively complicated,
The problems such as being not sufficiently stable there are transmission.
Summary of the invention
The purpose of this utility model is exactly in order to which a kind of structure for solving the deficiency of the prior art and providing is simple, and transmission is steady
The platen platform retaining mechanism of fixed binder.
The utility model is to be attained in that a kind of platen stand lock of binder is tight using following technical solution
Mechanism, which is characterized in that it include rack, left and right check lock lever, left and right latch segment, clamping screw, locking spring, locking it is convex
The top of platen platform is arranged in wheel, the pull rod across punching base, lifting guide shaft corresponding with platen platform and punching base, punching base,
Left check lock lever passes through left latch segment and connect with platen platform, and right check lock lever passes through right latch segment and connect with platen platform, left and right latch segment
If on the rack, clamping screw is pressed by locking spring on left and right latch segment, left and right latch segment is locked cam support,
Lock cam is hinged with pull rod, pulls or push rotation by pull rod；Pull rod is provided with upper and lower positioning group corresponding with punching base
Part allows and compresses lower positioning component when punching base downlink, upper positioning component can be driven when uplink with pushing tow, to drive drawing
Bar moves up and down.
As a further illustration of the above scheme, the top of platen platform, and pull rod and platen platform is arranged in the pull rod
Between have interval so that pull rod has enough downlink spatials, driving lock cam rotation, at this time lock cam no longer head on it is left,
Right latch segment, left and right latch segment tightly lock left and right check lock lever under the action of locking spring, and platen platform is tightly locked at this time
Firmly, it can not move.
Further, rack is provided with pedestal and footstock, and lifting guide pillar is stood to being arranged on pedestal and footstock, set on footstock
Be equipped with gantry upper frame, left and right latch segment point or so be movably arranged on gantry upper frame it is supported on both sides between.
Further, the supported on both sides of gantry upper frame is respectively arranged with positioning hole groove corresponding with left and right latch segment, positioning
There is pin on hole slot, one end of left and right latch segment is connected on positioning hole groove by pin, can Small-angle Rotation.
Further, footstock is provided with positioning pedestal corresponding with lock cam, and lock cam is articulated in positioning pedestal,
Lock cam movable top is pressed on the end of left and right latch segment.
Further, lower positioning component is the gasket for being fixed in pull rod bottom end, and upper positioning component is to be arranged in the middle part of pull rod
Screw.
Further, the connection of the pull rod and lock cam uses the form of pin-hinges.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
The utility model is using mainly by rack, left and right check lock lever, left and right latch segment, clamping screw, locking spring, lock
The platen stand lock locking structure that tight cam, the pull rod across punching base, lifting guide shaft corresponding with platen platform and punching base are constituted, leads to
Adjustment clamping screw is crossed, to guarantee that latch segment can tightly block check lock lever, and then locks platen platform；Punching base downlink when
It waits, check lock lever can be freely lifted, and when punching on earth, latch segment locks check lock lever；During punching base uplink, locking
Block locks always check lock lever, when punching base rises to highest point, opens latch segment, discharges check lock lever, and, transmission simple with structure is closed
It manages, interlock stable technical effect.
Detailed description of the invention
Fig. 1 is the binding book binding machine structure schematic diagram of the utility model；
Fig. 2 is the binder front view of the utility model；
Fig. 3 is the sectional view of Fig. 2；
Fig. 4 is the binder right view of the utility model；
Fig. 5 is the sectional view of Fig. 4；
Fig. 6 is the platen platform locking mechanism structure schematic diagram of the utility model.
Description of symbols: 1- rack 1-1- pedestal 1-2- footstock 1-3- gantry upper frame 1-31- positioning hole groove 2- is left
The right latch segment 6- clamping screw 7- locking spring 8- lock cam 9- of the left latch segment 5- of the right check lock lever 4- of check lock lever 3- is beaten
Hole seat 10- pull rod 11- platen platform 12- lifting guide shaft 13- screw 14- positioning pedestal 15- gasket.
Specific embodiment
As shown in figs 1 to 6, the utility model is a kind of platen platform retaining mechanism of binder, it include rack 1, a left side,
Right check lock lever 2,3, left and right latch segment 4,5, clamping screw 6, locking spring 7, lock cam 8, across punching base 9 pull rod 10,
The top of platen platform is arranged in lifting guide shaft 12 corresponding with platen platform 11 and punching base, punching base, and left check lock lever 2 passes through left lock
Tight block 4 is connect with platen platform, and right check lock lever 3 passes through right latch segment 5 and connect with platen platform 11, and left and right latch segment is set on the rack,
Clamping screw is pressed by locking spring on left and right latch segment, and left and right latch segment is locked cam support, lock cam with
Pull rod is hinged, and in the present embodiment, the connection of lock cam and pull rod uses the form of pin-hinges, and lock cam is pulled by pull rod
Or push rotation；Pull rod is provided with upper and lower positioning component corresponding with punching base, allow compressed when punching base downlink it is lower fixed
Hyte part can drive upper positioning component when uplink, to drive moving up and down for pull rod with pushing tow.Wherein, lower positioning component is
It is fixed in the gasket 15 of pull rod bottom end, upper positioning component is the screw 13 being arranged in the middle part of pull rod.Rack be provided with pedestal 1-1 and
Footstock 1-2, lifting guide pillar is stood is provided with gantry upper frame 1-3, left and right latch segment point to setting on pedestal and footstock, on footstock
Left and right be movably arranged on gantry upper frame it is supported on both sides between.The supported on both sides of gantry upper frame 1-3 is respectively arranged with and left and right lock
Tight block corresponding positioning hole groove 1-31 has pin on positioning hole groove, and one end of left and right latch segment is connected to location hole by pin
It, can Small-angle Rotation on slot.Footstock is provided with positioning pedestal 14 corresponding with lock cam, and lock cam is articulated with positioning pedestal
On, lock cam movable top is pressed on the end of left and right latch segment.
The top of platen platform is arranged in the pull rod, and has interval between pull rod and platen platform, so that pull rod has enough
Downlink spatial, driving lock cam rotation, lock cam no longer heads on left and right latch segment at this time, and left and right latch segment is being locked
Under the action of spring, left and right check lock lever is tightly lockked, platen platform is tightly lockked at this time, can not be moved.
Working principle:
When punching, punching base downlink, on earth when, punching base is pressed on the gasket of pull rod lower end, pull pull rod, in turn, draw
Bar pulls lock cam rotation, and lock cam no longer heads on left and right latch segment at this time.Effect of the left and right latch segment in locking spring
Under, tightly lock left and right check lock lever；Platen platform is tightly lockked at this time, can not be moved；When punching, bookbinding are completed, in punching base
Row arrives top, and punching base withstands the screw in the middle part of pull rod, pushes up pull rod, and then pull rod pushes lock cam rotation, at this time
Cam surface on lock cam pushes left and right latch segment, keeps left and right latch segment horizontal, releases left and right check lock lever, and platen platform can be with
It moves freely.
The technical program compared with prior art, using mainly by rack, left and right check lock lever, left and right latch segment, locking
Bolt, locking spring, lock cam, the pull rod across punching base, lifting guide shaft corresponding with platen platform and punching base are constituted
Platen stand lock locking structure to guarantee that latch segment can tightly block check lock lever, and then locks platen by adjusting clamping screw
Platform；When punching base downlink, check lock lever can be freely lifted, and when punching on earth, latch segment locks check lock lever；Punching base
During uplink, latch segment locks always check lock lever, when punching base rises to highest point, opens latch segment, discharges check lock lever, tool
There is the technical effect that structure is simple, transmission is reasonable, gearing is stable.
Above-described is only preferred embodiments of the present invention, for those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (7)
1. a kind of platen platform retaining mechanism of binder, which is characterized in that it includes rack, left and right check lock lever, left and right locking
Block, clamping screw, locking spring, lock cam, pull rod, lifting guide shaft corresponding with platen platform and punching base, punching base setting
In the top of platen platform, left check lock lever passes through left latch segment and connect with platen platform, and right check lock lever passes through right latch segment and platen platform
Connection, left and right latch segment sets on the rack, clamping screw by locking spring press on left and right latch segment, left and right locking
Block is locked cam support, and lock cam is hinged with pull rod, is pulled or is pushed by pull rod and rotates；Pull rod is provided with and punching base pair
The upper and lower positioning component answered.
2. a kind of platen platform retaining mechanism of binder according to claim 1, which is characterized in that the pull rod setting exists
The top of platen platform, and have interval between pull rod and platen platform.
3. a kind of platen platform retaining mechanism of binder according to claim 1, which is characterized in that rack is provided with pedestal
And footstock, lifting guide pillar is stood is provided with gantry upper frame, left and right latch segment point or so to setting on pedestal and footstock, on footstock
Be movably arranged on gantry upper frame it is supported on both sides between.
4. a kind of platen platform retaining mechanism of binder according to claim 3, which is characterized in that the two sides of gantry upper frame
Support is respectively arranged with positioning hole groove corresponding with left and right latch segment, there is pin, one end of left and right latch segment on positioning hole groove
It is connected on positioning hole groove by pin.
5. a kind of platen platform retaining mechanism of binder according to claim 3, which is characterized in that footstock is provided with and locks
The corresponding positioning pedestal of tight cam, lock cam are articulated in positioning pedestal, and lock cam movable top is pressed on left and right latch segment
End.
6. a kind of platen platform retaining mechanism of binder according to claim 1, which is characterized in that lower positioning component is solid
The gasket in pull rod bottom end is connect, upper positioning component is the screw being arranged in the middle part of pull rod.
7. a kind of platen platform retaining mechanism of binder according to claim 1, which is characterized in that the pull rod and locking
The connection of cam uses the form of pin-hinges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820613739.3U CN208180578U (en) | 2018-04-27 | 2018-04-27 | A kind of platen platform retaining mechanism of binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820613739.3U CN208180578U (en) | 2018-04-27 | 2018-04-27 | A kind of platen platform retaining mechanism of binder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208180578U true CN208180578U (en) | 2018-12-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820613739.3U Active CN208180578U (en) | 2018-04-27 | 2018-04-27 | A kind of platen platform retaining mechanism of binder |
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| Country | Link |
|---|---|
| CN (1) | CN208180578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515784A (en) * | 2018-04-27 | 2018-09-11 | 佛山易力佳办公设备有限公司 | A kind of platen platform retaining mechanism of binder |
-
2018
- 2018-04-27 CN CN201820613739.3U patent/CN208180578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515784A (en) * | 2018-04-27 | 2018-09-11 | 佛山易力佳办公设备有限公司 | A kind of platen platform retaining mechanism of binder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211029 Address after: 315600 No. 306, XuXiake Avenue, Ninghai County, Ningbo City, Zhejiang Province Patentee after: DELI GROUP Co.,Ltd. Address before: 528300 4th floor, building h, Chuangye Road, Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN YILIJIA OFFICE EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |