CN108406985A - A kind of self-locking assembling unit - Google Patents
A kind of self-locking assembling unit Download PDFInfo
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- CN108406985A CN108406985A CN201810465447.4A CN201810465447A CN108406985A CN 108406985 A CN108406985 A CN 108406985A CN 201810465447 A CN201810465447 A CN 201810465447A CN 108406985 A CN108406985 A CN 108406985A
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- Prior art keywords
- plate
- self
- plank
- movable plate
- driving device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/10—Butting blanks of veneer; Joining same along edges; Preparatory processing of edges, e.g. cutting
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
Abstract
The present invention relates to board material splice apparatus fields, more particularly to a kind of self-locking assembling unit, doffer including rack and in rack, push plate device, self-locking device, sheet path, side pressure mechanism, the sheet path is by being set to a plurality of upper beams, a plurality of bottom end rails cooperatively form, there is gap between adjacent two upper beam, the self-locking device includes fixed plate, movable plate, push driving device, a plurality of articulated slabs are evenly distributedly equipped on the two sides of each fixed plate, the free end of each articulated slab is hinged and connected with movable plate, each bottom for pushing driving device is hinged and connected with each fixed plate, each piston rod for pushing driving device is hinged and connected with each movable plate, when pushing the piston rod of driving device to release, movable plate is fallen downwards and to push plate device direction pressure.That which solve splicing adhesive resultant pressures in the prior art is unstable, be bonded between glue-line cracking, plank loosely, plank unbalance stress easily cause width direction sideslip, the technical issues of phenomena such as surface warp.
Description
Technical field
The present invention relates to board material splice apparatus field more particularly to a kind of self-locking assembling units.
Background technology
Currently, the plank of reduced size is passed through the side splicing, bond since existing sheet fabrication field needs to use
Formula forms the plank of large-size under pressure, the products such as furniture to go working (finishing) area larger.Existing way is logical
It is often carried out on pressue device, the structure of pressue device is generally such as China Patent No.：201120333732.4 disclosed one
The structure of kind board hydraulic plate joggling apparatus, i.e., a working position is arranged on pressue device, then side is coated with to the plank of glue
It neatly puts thereon, then carries out top pressure using oil cylinder, carries out side pressure using oil cylinder, so that plank realizes spelling by bonding
It connects.The connecting method of another existing plank, as shown in Figure 1, sheet path 91 there are one it, sheet path 91 is by a plurality of
Upper beam 911, a plurality of bottom end rails 912 in rack cooperatively form, and plank 92 laterally inputs in the sheet path 91, plate
Gluing 93 pressurizes by continuously inputting, and by a pressing device so that plank bonding, pressure on two sides of material 92
Tight device can drive sliding up and down for upper beam 911, be compressed to realize.When plank is in sheet path, passes through and compress dress
The effect set, upper beam 911, bottom end rail 912 can play it frictional force, and there are new plank in the both sides of plank, this
Sample pressurizes to plank from upper and lower, left and right four direction, it will be able to realize the pressing force between plank and adjacent sheet metal, from
And realize splicing.As shown in Fig. 2, it is the input end structure of plate joggling apparatus, including plank doffer 94, push plate device, side pressure
Mechanism 96, push plate device include drive cylinder 951, the push plate 952 on 951 piston rod of drive cylinder, and plank 92 is by blanking
It is pushed into sheet path 91 by push plate 952 after getting off in device 94, to one station of advance of plank 92 of top pressure before this, and by
It can not fall in the plank in the blocking of push plate 952, storehouse logical 94, after push plate 952 resets, the plank in doffer 94
92 fall, and then push plate 952 pushes it into sheet path 91 again, and so on.When push plate pressure disappears, plank will rebound,
Insufficient pressure needed for side face of plate material gluing, the glued bad or false bonding of bonding plane meeting, causes the later stage to generate showing for plank cracking
As so side pressure mechanism 96 can be arranged above the input end of sheet path, its role is to compress just to be pushed into sheet path
Plank, make its when push plate is exited will not and then exit.Thus it will appear a problem again, as shown in figure 3, wherein 911
It is upper beam, has gap between adjacent two upper beam 911,961 is the top pressure position of side pressure mechanism, when side pressure mechanism compresses
Afterwards, subtle deformation can occur for plank, form bending, so that fine clearance 921 is generated between adjacent plank, although subsequently
Plank entrance is still suffered from, the plank to oppress the bending straightens, but still results in the glued pressure of plank not
Stablize, glue-line frequent vibration, the glue nail of formation is insecure.Especially inevitably there are some machining accuracies in plank in process
The phenomenon that insufficient or lateral bend, at this time plank will false bonding or bonding loosely, cause later stage jigsaw glue-line to crack.And by
It rebounds in plank, the phenomenon that pressure is uneven, and strip width direction is also easy to produce sideslip.Plank rebounds in order to prevent for some factories, and one
Taste can cause the resistance of push plate also to increase by the pressure of increase above, increase the pressure of push plate in turn, the two is difficult to accomplish to put down
Weighing apparatus.Pressure up and down is all excessive and is easy to damage plank by pressure.
Invention content
Therefore, for above-mentioned problem, the present invention proposes a kind of self-locking assembling unit, and which solve spell in the prior art
Plate gluing pressure transient, glue-line cracking, be bonded between plank loosely, plank unbalance stress easily cause width direction sideslip, surface
The technical issues of phenomena such as warpage.
To achieve the above object, present invention employs following technical schemes：A kind of self-locking assembling unit, including rack and
Doffer, push plate device, self-locking device, sheet path in rack, the side pressure mechanism set on sheet path arrival end,
The sheet path is cooperatively formed by a plurality of upper beams, a plurality of bottom end rails, has gap between adjacent two upper beam, described
Self-locking device includes being set to fixed plate between adjacent two upper beam in rack, the movable plate below fixed plate, pushing away
Driving device is moved, a plurality of articulated slabs, the free end of each articulated slab and work are evenly distributedly equipped on the two sides of each fixed plate
Movable plate is hinged and connected, and each bottom for pushing driving device is hinged and connected with each fixed plate, each piston rod for pushing driving device and
Each movable plate is hinged and connected, and when pushing the piston rod of driving device to release, movable plate is fallen downwards and to push plate device direction pressure.
Further, bottom plate is equipped between adjacent two bottom end rail, each bottom plate is located at immediately below each movable plate.
Further, the side pressure mechanism for compressing plank feeder connection end plate material, the end are additionally provided in the rack
Press mechanism includes the crossbeam being set in rack, more than two side pressure oil cylinders on crossbeam, is set to side pressure cylinder piston rod
On pressing plate, the pressing plate is located at the surface of bottom plate.
Further, the middle part of each fixed plate is worn by a connecting rod and is fixedly linked.
Further, the lower surface of each movable plate is rough surface.
By using preceding solution, the beneficial effects of the invention are as follows：This self-locking assembling unit passes through fixed plate, work
Movable plate, articulated slab, the setting for pushing driving device, plank are pushed in push plate device into fashionable, and driving device is pushed to may be at
Free state, at this point, the factor at the angle of inclination due to articulated slab, plank will can smoothly enter into, after plank enters, cylinder movement,
To realize the compression to the plank of entire plane, after push plate device resets, and the factor at the angle of inclination due to articulated slab,
When plank rebound is wanted outward, due to the factor of frictional force, it can give fixed plate one downtrend, that is to say, that give
The trend that fixed plate pushes, can thus make pressing force bigger, prevent plank from rebounding, to play the purpose of jigsaw self-locking,
It ensure that the stabilization of glue-line gluing pressure；Further, the setting of bottom plate can make movable plate not lead to plate when pushing
Material deforms, and the upper surface of the bottom plate and the upper surface of bottom end rail are horizontal；Further, the setting of side pressure mechanism is to carry out
Aux. pressure assists, and to realize to the better compression of plank, prevents its deflection deformation, is supplied required for side pressure mechanism at this time
The pressure given does not need to be too big, and side pressure oil cylinder is also no longer set to two ends of plank, but is offset inward, and is uniformly distributed
Self-locking device in plate face can ensure enough counterpressures, can also ensure that destruction will not be generated to plank, additionally it is possible to
The grazing of plank is improved, it will not sideslip in the direction of the width.
Description of the drawings
Fig. 1 is the structural schematic diagram of transfer passage in existing plank self-locking device；
Fig. 2 is the structural schematic diagram of existing plank self-locking device；
Fig. 3 is the structural schematic diagram of existing plank deflection deformation；
Fig. 4 is the stereogram of the present invention；
Fig. 5 is the structural schematic diagram of self-locking device；
Fig. 6 is the structural schematic diagram of Fig. 5 vertical view states.
Specific implementation mode
In conjunction with the drawings and specific embodiments, the present invention is further described.
With reference to fig. 4 to fig. 6, the present embodiment provides a kind of self-locking assembling unit, including rack 1 and in rack 1
The side pressure machine of doffer 2, push plate device 3, self-locking device 4, sheet path 5, plank for compressing 5 arrival end of sheet path
Structure 6, the sheet path 5 are Fig. 1, sheet path shown in Fig. 2 91.
The self-locking device 4 includes being set to fixed plate 41 positioned at adjacent two upper beam 51 between in rack 1, being set to fixation
The movable plate 42 of the lower section of plate 41 is evenly distributedly equipped with a plurality of articulated slabs 43, each articulated slab on the two sides of each fixed plate 41
43 free end is hinged and connected with movable plate 42, as shown in figure 5, each articulated slab 43 is to be mutually parallel and size is identical, in this way
Each movable plate can realize it is synchronous, parallel move down, to realize the uniform pressure to entire plane.In each fixed plate 41
It is each that the piston rod of driving device 44 is pushed to be cut with scissors with each movable plate 42 equipped with bottom and the hinged promotion driving device 44 of fixed plate 41
Connect it is connected, when push driving device 44 piston rod release when, movable plate 42 downwards and to 3 direction of push plate device pressure fall.It is adjacent
Bottom plate 54 is equipped between two bottom end rails 52, each bottom plate 54 is located at immediately below each movable plate 42.The middle part of each fixed plate 41 passes through one
Connecting rod 45, which is worn, to be fixedly linked.The lower surface of each movable plate 42 is rough surface, can increase frictional force in this way.
The side pressure mechanism 6 include be set to rack 1 on crossbeam 61, four side pressure oil cylinders 62 on crossbeam 61,
Pressing plate 63 on 62 piston rod of side pressure oil cylinder, the pressing plate 63 are located at the surface of bottom plate 54.
Cylinder, oil cylinder, electric putter isoline driving device may be used in above-mentioned promotion driving device.
The present invention working method be：Plank is sent by push plate device in sheet path by doffer, is pushed at this time
Driving device that is to say that there is no actively apply pressing force to plank, consequently facilitating plank to fixed plate in relaxation state
Entrance, after push driving device start, give plank certain pressing force, and side pressure mechanism can also start, coordinate
Self-locking device carries out the locking to plank.And so on, so that it may to realize the production of a long jigsaw.Due to inclining for articulated slab
The factor of rake angle, plank will can smoothly enter into, after plank enters, cylinder movement, to realize the pressure to the plank of entire plane
Tightly, after push plate device resets, and the factor at the angle of inclination due to articulated slab, when plank is wanted outward, due to frictional force
Factor, can give fixed plate one downtrend, that is to say, that give fixed plate pushing trend, can thus to press
Clamp force bigger, plank is more difficult to be moved or protrusion outward, to play the purpose of jigsaw self-locking.
Although specifically showing and describing the present invention in conjunction with preferred embodiment, those skilled in the art should be bright
In vain, it is not departing from the spirit and scope of the present invention defined by the appended claims, it in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (5)
1. a kind of self-locking assembling unit, including rack and doffer, push plate device, self-locking device, plate in rack
Material channel, the side pressure mechanism set on sheet path arrival end, the sheet path are matched by a plurality of upper beams, a plurality of bottom end rails
It closes and is formed, have gap between adjacent two upper beam, it is characterised in that：The self-locking device includes being set in rack positioned at adjacent
Fixed plate between two upper beams, pushes driving device at the movable plate below fixed plate, on the two sides of each fixed plate
Even distribution ground is equipped with a plurality of articulated slabs, and free end and the movable plate of each articulated slab are hinged and connected, each bottom for pushing driving device
Portion is hinged and connected with each fixed plate, and each piston rod for pushing driving device is hinged and connected with each movable plate, when promotion driving device
Piston rod release when, movable plate downwards and to push plate device direction pressure fall.
2. a kind of self-locking assembling unit according to claim 1, it is characterised in that：Bottom is equipped between adjacent two bottom end rail
Plate, each bottom plate are located at immediately below each movable plate.
3. a kind of self-locking assembling unit according to claim 2, it is characterised in that：It is additionally provided in the rack for pressing
The side pressure mechanism of tight sheet path arrival end plank, the side pressure mechanism include the crossbeam being set in rack, on crossbeam
More than two side pressure oil cylinders, the pressing plate on side pressure cylinder piston rod, the pressing plate are located at the surface of bottom plate.
4. a kind of self-locking assembling unit according to claim 1 or 2 or 3, it is characterised in that：The middle part of each fixed plate is logical
It crosses a connecting rod and wears and be fixedly linked.
5. a kind of self-locking assembling unit according to claim 1 or 2 or 3, it is characterised in that：The lower surface of each movable plate
For rough surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810465447.4A CN108406985A (en) | 2018-05-16 | 2018-05-16 | A kind of self-locking assembling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810465447.4A CN108406985A (en) | 2018-05-16 | 2018-05-16 | A kind of self-locking assembling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108406985A true CN108406985A (en) | 2018-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810465447.4A Pending CN108406985A (en) | 2018-05-16 | 2018-05-16 | A kind of self-locking assembling unit |
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| Country | Link |
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| CN (1) | CN108406985A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745755A (en) * | 2019-03-27 | 2020-10-09 | 佛山市顺德区宁睿自动化科技有限公司 | Automatic change plate splicing machine's compressing and setting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1907462A1 (en) * | 1969-02-14 | 1970-09-03 | Erwin Dimter | Device for continuous, seamless gluing of wood |
| DE3921368A1 (en) * | 1989-06-29 | 1990-10-18 | Erwin Dimter | Set up for gluing joints of wooden battens - includes two-level pressing process with two base plates and two returns stops |
| EP0437246A2 (en) * | 1990-01-12 | 1991-07-17 | Erwin Dimter | Finger jointing press |
| CN101786283A (en) * | 2010-03-05 | 2010-07-28 | 刘丽阁 | Main pressure mechanism of hydraulic puzzle machine and hydraulic puzzle machine |
| CN105799011A (en) * | 2016-05-13 | 2016-07-27 | 沙县香材主机械制造有限公司 | Automatic splicing device of wood boards |
| CN208247046U (en) * | 2018-05-16 | 2018-12-18 | 沙县香材主机械制造有限公司 | A kind of self-locking assembling unit |
-
2018
- 2018-05-16 CN CN201810465447.4A patent/CN108406985A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1907462A1 (en) * | 1969-02-14 | 1970-09-03 | Erwin Dimter | Device for continuous, seamless gluing of wood |
| DE3921368A1 (en) * | 1989-06-29 | 1990-10-18 | Erwin Dimter | Set up for gluing joints of wooden battens - includes two-level pressing process with two base plates and two returns stops |
| EP0437246A2 (en) * | 1990-01-12 | 1991-07-17 | Erwin Dimter | Finger jointing press |
| CN101786283A (en) * | 2010-03-05 | 2010-07-28 | 刘丽阁 | Main pressure mechanism of hydraulic puzzle machine and hydraulic puzzle machine |
| CN105799011A (en) * | 2016-05-13 | 2016-07-27 | 沙县香材主机械制造有限公司 | Automatic splicing device of wood boards |
| CN208247046U (en) * | 2018-05-16 | 2018-12-18 | 沙县香材主机械制造有限公司 | A kind of self-locking assembling unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745755A (en) * | 2019-03-27 | 2020-10-09 | 佛山市顺德区宁睿自动化科技有限公司 | Automatic change plate splicing machine's compressing and setting device |
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