CN106626178B - Circular arc works edge sealing after-treatment device, circular arc works edge banding apparatus and method - Google Patents
Circular arc works edge sealing after-treatment device, circular arc works edge banding apparatus and method Download PDFInfo
- Publication number
- CN106626178B CN106626178B CN201611169810.5A CN201611169810A CN106626178B CN 106626178 B CN106626178 B CN 106626178B CN 201611169810 A CN201611169810 A CN 201611169810A CN 106626178 B CN106626178 B CN 106626178B
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- Prior art keywords
- edge
- circular arc
- bonding belt
- mold
- fever
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N7/00—After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity
Abstract
The invention discloses a kind of circular arc works edge sealing after-treatment device, circular arc works edge banding apparatus and methods.Workpiece is equipped with the first arc surface, is bonded with edge bonding belt on first arc surface.The circular arc works edge sealing after-treatment device includes that controller, the workbench for placing workpiece, the fever mold for heating to the edge bonding belt and the driving fever mold push the edge bonding belt or be detached from the driving device of the edge bonding belt.The fever mold is equipped with the second arc surface to match with the first arc surface shape far from the side of the driving device.The fever mold and the driving device are electrically connected with the controller.The present invention heats edge bonding belt after circular arc works edge sealing process, make hot melt adhesive thawing edge bonding belt is closely bonded together with workpiece, reduce tree lace, glue-line problem, reduction come unglued, the probability of degumming, raising sealing edge quality.In addition, the present invention realizes the automation of edge sealing post-processing by controller.
Description
Technical field
The present invention relates to substrate edge banding technique fields, more particularly, to a kind of circular arc works edge sealing after-treatment device, circular arc
Workpiece edge banding apparatus and method.
Background technique
Currently, circular arc special-shaped edge sealing mostly uses manual curve edge banding machine to be processed, process principle is edge sealing hot melt adhesive painting
It overlays on edge bonding belt, pinch roller is recycled to compress edge bonding belt and workpiece, by edge bonding belt and workpiece after temperature reduces glue curing
It bonds together.Circular arc special-shaped edge sealing effect and quality that such mode is processed are completely dependent on the technical level of operator.When
When mercury dropped, edge sealing hot melt adhesive curing time shortens, and operator such as cannot in time compress edge bonding belt and workpiece, after processing
Plate on the surface temporarily without quality problems, but after a period of time, due to the contraction of edge bonding belt at circular arc abnormity, answer
Power increases, and coming unglued easily occurs in edge bonding belt, degumming and other issues, leads to not normal edge sealing.
Summary of the invention
Based on this, the invention reside in overcoming the deficiencies of existing technologies, a kind of circular arc works edge sealing after-treatment device, circle are provided
Arc workpiece edge banding apparatus and method heat edge bonding belt after circular arc works edge sealing process, melt hot melt adhesive
Change edge bonding belt is closely bonded together with workpiece, reduce tree lace, glue-line problem, reduction come unglued, the probability of degumming, improve seal
Side quality.
Its technical solution is as follows:
A kind of circular arc works edge sealing after-treatment device, workpiece are equipped with the first arc surface, are bonded on first arc surface
Edge bonding belt, the workbench including controller, for placing workpiece, the fever mold for being heated to the edge bonding belt and driving
The fever mold pushes the edge bonding belt or is detached from the driving device of the edge bonding belt, and the fever mold is far from the driving
The side of device is equipped with the second arc surface to match with the first arc surface shape, the fever mold and driving dress
The equal and controller is set to be electrically connected.
It in one of the embodiments, further include the cushion on the fever mold, the cushion is set to institute
It states on the second arc surface.
The cushion is rubber washer in one of the embodiments,.
It in one of the embodiments, further include the temperature-detecting device for detecting the temperature of the fever mold, institute
It states temperature-detecting device and the controller is electrically connected.
It in one of the embodiments, further include hot air apparatus, the hot air apparatus is for blowing heat to the edge bonding belt
Wind.
First arc surface is the first cancave cambered surface or the first convex globoidal, second circle in one of the embodiments,
Cambered surface be the second convex globoidal to match with the first cancave cambered surface shape or match with the first convex globoidal shape
Two cancave cambered surfaces.
The technical program additionally provides a kind of circular arc works edge banding apparatus, including manual curve edge banding machine and above-mentioned circular arc
Workpiece edge sealing after-treatment device.
The technical program additionally provides a kind of circular arc works edge bonding method, comprising the following steps:
Edge bonding belt is adhered on the arc surface of workpiece；
On the workbench that the Workpiece transfer for being bonded with edge bonding belt is post-processed to edge sealing；
The mold that generates heat is powered；
Driving device driving fever mold pushes the edge bonding belt being adhered on workpiece；
Edge bonding belt is heated so that the hot melt adhesive between edge bonding belt and workpiece is melted, and edge bonding belt and workpiece are bonded by hot melt adhesive；
Driving device driving fever mold resets, and completes circular arc works edge sealing.
Edge sealing is pushed with driving device driving fever mold the step of the mold that generates heat is powered in one of the embodiments,
Between the step of band, further include:
The temperature of temperature-detecting device detection fever mold, and temperature signal is sent to controller；
Controller receives the temperature signal that temperature-detecting device issues, and judges whether to reach preset temperature threshold, when
When reaching preset temperature threshold, controller, which is sent, pushes signal to driving device.
It is heated in edge bonding belt in one of the embodiments, so that the step of hot melt adhesive between edge bonding belt and workpiece is melted
Between the step of driving fever mold to reset with driving device, further include:
The mold that generates heat stops heating, and hot melt adhesive solidifies in the state that the mold that generates heat pushes.
The advantages of below to preceding solution or principle are illustrated:
Circular arc works edge sealing after-treatment device of the present invention mainly includes fever mold and the driving fever mould
Has the driving device of telescopic moving.Since the hot melt adhesive between edge bonding belt and workpiece can be melted with Repeat-heating, thus in circular arc
After workpiece edge sealing, fever mold can be driven to contact for heating to edge bonding belt with the edge bonding belt by driving device,
So that hot melt adhesive is melted on edge bonding belt, hot melt adhesive after thawing can under the pressure of fever mold by edge bonding belt and workpiece closely
It bonds together.The present invention can effectively reduce tree lace, glue-line problem, and reduction comes unglued, the probability of degumming, improve sealing edge quality.This
Inventive structure is simple, without the change carried out in structure to original manual curve edge banding machine, reduces the production cost.
In addition, the controllable fever mold of controller is powered or powers off and control driving device the invention also includes controller
Telescopic moving, to realize edge sealing post-processing automation, save manpower, improve work efficiency.Specifically, when fever mould
Have electrified regulation arrive preset temperature threshold when, controller then can control driving device driving fever mold pushing edge bonding belt.When
After hot melt adhesive between edge bonding belt and workpiece is melted, controller can direct controlling and driving device reset so that hot melt adhesive is cooling solid
Change, so that edge bonding belt and workpiece are strongly adhered to together；Control fever mold it can also stop before driving device reset
Heating, so that edge bonding belt gradually cools down in the case where the mold that generates heat pushes, hot melt adhesive combines pressure during cooling down fixed
Power can be further ensured that adhesive effect.
The invention also includes a cushion, cushion can avoid edge bonding belt and directly contact with fever mold, prevent edge bonding belt
It is burned.
The cushion is rubber washer, and rubber washer had both had certain heat insulating function, special but also with certain heat transfer
Property, it is ensured that the heat for the mold that generates heat can be conducted to edge bonding belt.
The invention also includes temperature-detecting device, temperature of the temperature-detecting device to detect fever mold, when temperature is examined
When survey device detects that fever mold is heated to preset temperature threshold, then controller is given to send trigger signal, controller is then controlled
Driving device processed pushes edge bonding belt.
The invention also includes hot air apparatus, hot air apparatus is for blowing hot wind to edge bonding belt, so that hot melt adhesive on edge bonding belt
It is heated evenly, melts sufficiently.
Detailed description of the invention
Fig. 1 is the decomposition diagram of circular arc works edge sealing after-treatment device described in first embodiment of the invention；
Fig. 2 is the operation schematic diagram of circular arc works edge sealing after-treatment device described in first embodiment of the invention；
Fig. 3 is the decomposition diagram of circular arc works edge sealing after-treatment device described in second embodiment of the invention；
Fig. 4 is the operation schematic diagram of circular arc works edge sealing after-treatment device described in second embodiment of the invention.
Description of symbols:
100, workbench, 200, workpiece, the 210, first cancave cambered surface, the 220, first convex globoidal, 300, edge bonding belt, 400, hair
Mold heat, the 410, second convex globoidal, the 420, second cancave cambered surface, 500, driving device, 600, cushion.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only to solve
The present invention is released, and the scope of protection of the present invention is not limited.
It should be noted that it can be directly arranged in another element when element is referred to as " being set to " another element
Above or another element can also be set to by element placed in the middle.When an element is known as " connection " another element,
It can be directly to another element or be also possible to be connected to another element by element placed in the middle.
It should be noted that unless otherwise indicated, the otherwise descriptions such as the term " first " in specification, " second " are only used
In distinguishing various components, element, step etc. in specification, without being intended to indicate that various components, element, patrolling between step
Collect relationship or ordinal relation etc..
Circular arc works edge banding apparatus of the present invention includes that manual curve edge banding machine (can continue to use the prior art, attached drawing is not
Show) and circular arc works edge sealing after-treatment device.Circular arc works edge sealing after-treatment device is for workpiece 200 in manual curve edge sealing
Workpiece 200 is post-processed after edge sealing on machine.
As depicted in figs. 1 and 2, workpiece 200 is equipped with the first arc surface, and first arc surface is the first cancave cambered surface 210, institute
It states and is bonded with edge bonding belt 300 on the first cancave cambered surface 210.The circular arc works edge sealing after-treatment device includes for placing workpiece 200
Workbench 100, the fever mold 400 for being heated to the edge bonding belt 300 and the driving fever mold 400 pushing institute
It states edge bonding belt 300 or is detached from the driving device 500 of the edge bonding belt 300.Workbench 100 is equipped with for fixing workpiece 200
Location structure (attached drawing is not shown), such as locating slot.It is equipped with resistive heater in the fever mold 400, is connected to drive
The movable end of dynamic device 500.Driving device 500 is installed on workbench 100 by its mounting base (attached drawing is not shown).It is described
Generate heat mold 400 far from the driving device 500 side be equipped with the second arc surface, second arc surface be and described first
The second convex globoidal 410 that 210 shape of cancave cambered surface matches.
Since the hot melt adhesive between edge bonding belt 300 and workpiece 200 can be melted with Repeat-heating, thus in 200 edge sealing of workpiece
Later, fever mold 400 can be driven to contact for adding to edge bonding belt 300 with the edge bonding belt 300 by driving device 500
Heat, so that hot melt adhesive is melted on edge bonding belt 300, the hot melt adhesive after thawing can be under the pressure of fever mold 400 by edge bonding belt 300
It closely bonds together with workpiece 200.The present invention can effectively reduce tree lace, glue-line problem, and reduction comes unglued, the probability of degumming,
Improve sealing edge quality.The configuration of the present invention is simple is reduced without the change carried out in structure to original manual curve edge banding machine
Cost of manufacture.
It in the present embodiment, further include the cushion 600 on the fever mold 400, the cushion 600 is set to
On second convex globoidal 410.Cushion 600 can avoid edge bonding belt 300 and directly contact with fever mold 400, prevent edge bonding belt
300 are burned.The cushion 600 is preferably rubber washer, and rubber washer had both had certain heat insulating function, but also with certain
Thermal conduction characteristic, it is ensured that the heat of fever mold 400 can be conducted to edge bonding belt 300.The present invention can also be according to practical need
Silicone gasket is selected to replace above-mentioned rubber washer.
The driving device 500 is cylinder, and structure is simple, and use is safe, and the present invention can also select oil according to actual needs
Cylinder or motor etc..Further, the invention also includes controllers and temperature detector, and temperature detector is for detecting the fever
The temperature of mold 400.The fever mold 400, the cylinder (driving device 500) and the temperature detector are and controller
It is electrically connected.Its working principles are as follows: controller control fever 400 electrified regulation of mold, temperature-detecting device detection fever mould
The temperature of tool 400, when temperature-detecting device detects that fever mold 400 is heated to preset temperature threshold (temperature threshold can
Melt hot melt adhesive) when, then trigger signal is sent to controller, controller then controls cylinder and pushes edge bonding belt 300.In edge bonding belt
After the heated thawing of hot melt adhesive between 300 and workpiece 200, it is multiple that controller can automatically control cylinder according to preset pressing time
Position, hot melt adhesive cooling and solidifying generate heat mold 400 not so that edge bonding belt 300 and workpiece 200 are strongly adhered to together at this time
Power-off is to heat next workpiece 200；In addition, controller can also stop heating by control fever mold 400 before cylinder reset,
So that edge bonding belt 300 gradually cools down in the case where the mold 400 that generates heat pushes, hot melt adhesive combines pressure during cooling down fixed
Power can be further ensured that adhesive effect, when temperature-detecting device detects that the temperature on fever mold 400 drops to another temperature
Cylinder reset is then controlled when threshold value.The present invention realizes the automation of edge sealing post-processing, saves manpower, improves work efficiency.
The present invention can also directly adopt manual control fever mold 400 energization or power-off and manual control driving according to actual needs
Device 500 acts.
Further, the invention also includes hot air apparatus, the hot air apparatus is used for the heating on the edge bonding belt 300
Place blows hot wind, so that hot melt adhesive is heated evenly, melts sufficiently on edge bonding belt 300.The hot-air supplying equipment be heat gun or
Blowing drum etc..The hot air apparatus can manual control also automatically controlled by controller.
As shown in Figure 3 and Figure 4, circular arc works edge sealing after-treatment device described in second embodiment of the invention and first is implemented
Circular arc works edge sealing after-treatment device in example is essentially identical, the difference is that second arc surface is the second cancave cambered surface
420, the first arc surface on the workpiece 200 is the first convex globoidal 220,220 shape of the second cancave cambered surface 420 and the first convex globoidal
Match.
Circular arc works edge bonding method of the present invention, comprising the following steps:
Edge bonding belt 300 is adhered to the second arc surface of workpiece 200 using manual curve edge banding machine by step 1；
The workpiece 200 for being bonded with edge bonding belt 300 is transferred on the workbench 100 of edge sealing post-processing by step 2；
Step 3, fever mold 400 are powered；
Step 4, the driving fever mold 400 of driving device 500 push the edge bonding belt 300 being adhered on workpiece 200；
Step 5, edge bonding belt 300 is heated so that the hot melt adhesive between edge bonding belt 300 and workpiece 200 is melted, and hot melt adhesive will seal
Sideband 300 and workpiece 200 are bonded；
Step 6, the driving fever mold 400 of driving device 500 reset, and complete 200 edge sealing of workpiece.
It is to be appreciated that above-mentioned steps three can execute after step 2, can also be executed after step 4, or even can also
It is performed simultaneously with step 2 or step 1 or is executed before step 2 or step 1.
Entire edge sealing last handling process is automatically controlled by controller and is carried out in one of the embodiments,.Wherein step
Three be specially the controller control fever energization of mold 400, and between step 3 and step 4, further includes:
The temperature of temperature-detecting device detection fever mold 400, and temperature signal is sent to controller；
Controller receives the temperature signal that temperature-detecting device issues, and judges whether that reaching preset temperature threshold (is somebody's turn to do
Hot melt adhesive can be made to melt under temperature threshold), when reaching preset temperature threshold, under controller then gives driving device 500 to send
Press signal.
In the present embodiment, step 6 specifically can preset pressing time by controller, when more than preset pressing time
When controller then control driving device 500 reset.
In another embodiment, between step 5 and step 6, further includes:
The mold 400 that generates heat stops heating, and hot melt adhesive solidifies in the state that the mold 400 that generates heat pushes.
At this point, step 6 specifically can preset pressing time by controller, the controller when being more than preset pressing time
Then control the reset of driving device 500；It whether can also be reduced to another temperature threshold by detection fever 400 temperature of mold, work as drop
Then driving device 500 can control to reset when down to another temperature threshold.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.
Claims (6)
1. a kind of circular arc works edge sealing after-treatment device, workpiece is equipped with the first arc surface, is bonded with envelope on first arc surface
Sideband, which is characterized in that the workbench including controller, for placing workpiece, the fever for being heated to the edge bonding belt
Mold and the driving fever mold push the edge bonding belt or are detached from the driving device of the edge bonding belt, and the fever mold is remote
Side from the driving device is equipped with the second arc surface to match with the first arc surface shape, the fever mold with
The driving device is electrically connected with the controller；It further include the cushion on the fever mold, the buffering
Pad is set on second arc surface.
2. circular arc works edge sealing after-treatment device according to claim 1, which is characterized in that the cushion is rubber pad
Circle.
3. circular arc works edge sealing after-treatment device according to claim 1, which is characterized in that further include described for detecting
The temperature-detecting device of the temperature of fever mold, the temperature-detecting device and the controller are electrically connected.
4. circular arc works edge sealing after-treatment device according to any one of claim 1 to 3, which is characterized in that further include
Hot air apparatus, the hot air apparatus is for blowing hot wind to the edge bonding belt.
5. circular arc works edge sealing after-treatment device according to any one of claim 1 to 3, which is characterized in that described
One arc surface is the first cancave cambered surface or the first convex globoidal, and second arc surface matches with the first cancave cambered surface shape
Second convex globoidal or the second cancave cambered surface to match with the first convex globoidal shape.
6. a kind of circular arc works edge banding apparatus, which is characterized in that including manual curve edge banding machine and as appointed in claim 1 to 5
Circular arc works edge sealing after-treatment device described in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611169810.5A CN106626178B (en) | 2016-12-16 | 2016-12-16 | Circular arc works edge sealing after-treatment device, circular arc works edge banding apparatus and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611169810.5A CN106626178B (en) | 2016-12-16 | 2016-12-16 | Circular arc works edge sealing after-treatment device, circular arc works edge banding apparatus and method |
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| CN106626178A CN106626178A (en) | 2017-05-10 |
| CN106626178B true CN106626178B (en) | 2019-02-26 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481514B (en) * | 2018-03-12 | 2020-06-02 | 成都德贝实业有限公司 | Bag sealer sticky tape preheating device |
| CN110978156B (en) * | 2019-12-27 | 2021-08-06 | 惠州市欧易科技有限公司 | Melamine plate with arc-shaped bevel edge and edge sealing process thereof |
| CN115229933A (en) * | 2022-08-16 | 2022-10-25 | 山东东宇鸿翔柜橱材料有限公司 | Special-shaped edge sealing device and edge sealing method for furniture board surface |
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| CN106626178A (en) | 2017-05-10 |
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