CN205201744U - Gluing device of edge bonding machine - Google Patents
Gluing device of edge bonding machine Download PDFInfo
- Publication number
- CN205201744U CN205201744U CN201520907959.3U CN201520907959U CN205201744U CN 205201744 U CN205201744 U CN 205201744U CN 201520907959 U CN201520907959 U CN 201520907959U CN 205201744 U CN205201744 U CN 205201744U
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- Prior art keywords
- glue
- door
- hinge
- glue spreader
- spreader
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Abstract
The utility model provides a gluing device of edge bonding machine still installs gluey door -hinge and glue spreader on rubber coating aircraft nose base member to the system of reaching has a heat preservation chamber, and the heat preservation chamber is equipped with a glue spreader and reserves the mouth, during the glue spreader is in the heat preservation chamber, and the glue spreader partly exposes and reserves mouthful in the glue spreader, still be equipped with on the lateral wall in heat preservation chamber and export with the communicating glue solution of glue solution input channel, gluing the door -hinge and only being 1, the radial gate portion that glues the door -hinge sets up and exports in the glue solution, the outer arc length L1 of radial gate portion is less than or equal to girth S1 half the of this outer arc place circumference, the axis C1 who glues the door -hinge is of each other parallel with the axis C2 of glue spreader, and between the axis C2 of the axis C1 of glue door -hinge and glue spreader apart from d in following scope: the outer arc radius R1 of radial gate portion adds 1mm with the radius R2 sum of glue spreader to the outer arc radius R1 of radial gate portion and the radius R2 sum of glue spreader. This gluing device of edge bonding machine has rubber coating thickness can realize that the parameterization is set for, the outage can be turn -offed automatically and supplied advantages such as gluey.
Description
Technical field
The utility model relates to woodworking machinery art, particularly relates to a kind of glue spreading apparatus for carrying out the edge banding machine of gluing to the side of sheet material.
Background technology
Edge sealing operation is one important procedure in plate fitment manufacture process, and the quality of sealing edge quality directly affects the quality of product, price and class.The presentation quality of furniture can be improved by edge sealing well, avoid furniture corner damage, overlay coating in transport and use procedure to be started or peel off, waterproof can be played simultaneously, close the release of pernicious gas and reduce the effects such as distortion.
Existing gluing device of edge bonding machine mainly contains two classes: the first kind adopts lower glue-feeding scheme, namely by upper odd test conveying axis from lower end glue basin head confession glue upward.Subject matter has: glue basin volume is large, and glue fusing time is long, and energy consumption is high, and workman's effective time is short; PUR upgrades slow, and be in high temperature for a long time, easy cracking, carbonization, affect sealing edge quality; When sheet metal thickness is thicker or high speed edge sealing time, easily there is the phenomenon for glue deficiency for glue in upper odd test; Glue basin is dismantled, change, safeguard length consuming time; Glue basin toasts top tape-feed for a long time, and thin edge bonding belt is yielding, lodging at high temperature, causes sending and is with unsuccessfully.
Equations of The Second Kind adopts upper glue-feeding scheme, above edge banding machine, supply glue to head.Conventional way adopts upper end to add adhesive dispenser glue is preheating to about 180 DEG C, when below head needs to supplement glue to head glue basin when mending glue; Below head little glue basin can hold a small amount of glue, operating temperature about 200 DEG C; Little glue basin glue directly contacts glue spreader by glue passage, controls supplying glue and returning glue of glue spreader in glue spreader both sides by two manual glue cuttves.Subject matter has: glue exit seal point is many, easily leaks glue; Under upper glue-feeding head glue spreader place is in glue pressure all the time, edge banding machine shut down forget close glue cutter, edge banding machine normally work and have a power failure suddenly time head glue pot glue will flow in edge banding machine, bring fault and maintenance load, waste glue; Head narrow space, is difficult to two glue cutter automatically controlledization, is not suitable for full-automatic unmannedization production line balance; When needs use without color glue changing machine head part, need the rubberization thickness reaching setting according to the characteristic adjustment glue nose angle degree of new head.
" automatic edger upper end adds adhesive dispenser " by name, application number: the Chinese utility model patent application of 201410074136.7, discloses a kind of upper end and adds adhesive dispenser, and it is controlled the glue amount exported by two glue doors 22.But such equipment to there is manufacturing cost higher, be difficult to improve the defects such as control accuracy.Therefore to improve existing edge banding machine glue feeder.
Utility model content
The purpose of this utility model is to provide a kind of gluing device of edge bonding machine, and it is simple and compact for structure, and working stability is reliable.
The utility model is by the following technical solutions:
A kind of gluing device of edge bonding machine, comprising: coating head matrix, coating head matrix is shaped with glue input channel; Coating head matrix is also provided with glue door-hinge and glue spreader; Especially, coating head matrix is also shaped with an incubation cavity, described incubation cavity is provided with an opening being called glue spreader reserved opening communicated with the external world; Described glue spreader is in described incubation cavity, and glue spreader partly exposes to described glue spreader reserved opening; The sidewall of described incubation cavity is also provided with the glue communicated with described glue input channel to export; Described glue door-hinge is only 1, and the arc door portion of glue door-hinge is arranged at the outlet of described glue; The outer arc length L1 in described arc door portion is less than or equal to the half of the girth S1 of this outer arc place circumference; The axis C1 of described glue door-hinge and the axis C2 of described glue spreader is parallel to each other, and the distance d between the axis C1 of glue door-hinge and the axis C2 of glue spreader is in following scope: the outer arc radius R 1 in arc door portion adds 1mm with radius R 2 sum of glue spreader to the outer arc radius R 1 in arc door portion and radius R 2 sum of glue spreader.
Operation principle of the present utility model is as follows: glue for receiving the glue of molten condition, and is guided to glue outlet by glue input channel.Glue door-hinge controls by glue door-hinge control device, can rotate relative to coating head matrix.Outer arc length L1 due to arc door portion is less than the half of the girth S1 of this outer arc place circumference, so as long as arc door portion enough closes glue outlet, then only adopts 1 glue door-hinge can realize the control of glue burst size and turn off glue release.It is too fast that incubation cavity can prevent the glue on glue spreader surface from cooling on the one hand, plays the effect of energy saving, and on the other hand when glue door-hinge turns to specific position, incubation cavity can coordinate the glue of glue door-hinge to glue spreader surface to reclaim.
Perfect as to technique scheme, described glue door-hinge is driven by glue door-hinge control device.Described glue door-hinge control device can by the following technical solutions: comprise the controlled motor of rotational angle, rocker member, the gentle cylinder of reset slotware; Glue door-hinge described in driven by motor rotates; Rocker member and glue door-hinge are connected and fixed; One end of cylinder is hinged on one with on the position of motor geo-stationary, and the other end and the reset slotware of cylinder are connected and fixed; The traveller portion of rocker member is in the groove of reset slotware.This technical scheme can realize the control of glue burst size and turn off glue release, and can automatically shut down glue release after a loss of power.
As follows with the operation principle of gluing door-hinge control device: described motor can be stepper motor or servomotor, usually adopt stepper motor to meet design requirement.Driven by motor glue door-hinge rotates forward certain angle or rotates backward certain angle, now correspondingly, relative position between the arc door portion of glue door-hinge and glue export will change, and it is how many that this change determines the aperture that whether glue outlet is turned off and glue exports when not being turned off.The aperture of glue outlet directly affects the burst size of glue.By the control of the rotational angle to electric machine main shaft, be easy to the parametric control that just can realize glue-spread.Because device of the present utility model is normally for the upper situation for glue, once accident power-off and workman forget turn off glue outlet, after then having spent a period of time, the glue slowly reserved will to be accumulated on glue spreader even water clock in large quantities, cause heavy cleaning work.Cylinder, reset slotware and rocker member then automatically shut down glue release after realizing power-off.At ordinary times, although the rotation of glue door-hinge can cause a series of driven motion of rocker member, reset slotware and cylinder, now rocker member, reset slotware and cylinder can not limit to some extent the rotation of glue door-hinge.After a loss of power, the magnetic valve for the switching of control cylinder gas circuit there will be the gas circuit switching action that a reset causes, such as: with the two-position three way magnetic valve of spring reset.This gas circuit switching action is in conjunction with hyperbar residual in Pneumatic pipe, the action being enough to make cylinder complete last and stretching out or retract, this action of cylinder makes reset slotware produce a toggle action to rocker member, enough glue door-hinge switch is extremely turned off the position of glue outlet.Thus after realizing power-off, automatically shut down the function of glue outlet.
Described coating head matrix is preferably provided with head baffle plate, and the side for treating the plate of gluing carries out spacing and guiding.
Described coating head intrinsic silicon is preferably also provided with heat-generating pipe, so that user can control the temperature of this position glue.
Described coating head matrix is preferably also provided with temperature sensor, so that user knows the temperature conditions that glue is current.
Described coating head matrix also can be provided with glue melting device.Wherein a kind of structure of glue melting device is: the heat-generating pipe that described glue melting device includes melten gel box and is arranged on bottom melten gel box; Described melten gel box be provided with dog-house and measure mouth; Melten gel box is also provided with the photoelectric sensor measured melten gel box internal liquid level by described measurement mouth; The bottom of melten gel box is provided with delivery outlet, and this delivery outlet is communicated with described glue input channel.Also heat conduction baffle can be shaped with, for accelerating the fusing of thrown in micelle in melten gel box inside.
Preferably bearing is provided with between described glue door-hinge and coating head matrix; Also preferably bearing is provided with between described glue spreader and coating head matrix.
Gluing device of edge bonding machine of the present utility model has that melten gel speed is fast, micelle first molten first with, structure relative simplicity, compact, rubberization thickness can realize parametrization setting, power-off can automatically shut down the advantages such as confession glue.
Accompanying drawing explanation
Fig. 1 is the structural representation one of embodiment;
Fig. 2 is the structural representation two of embodiment;
Fig. 3 is the structural representation three of embodiment;
Fig. 4 is the main perspective degree schematic diagram of embodiment;
Fig. 5 is the depression angle schematic diagram of Fig. 4;
Fig. 6 is that the B-B of Fig. 5 is to sectional view;
Fig. 7 is under gluing state, and the A-A of Fig. 4 is to sectional view;
Under Fig. 8 is back gluey state, the A-A of Fig. 4 is to sectional view;
Fig. 9 is under off state, and the A-A of Fig. 4 is to sectional view;
Figure 10 is the structural representation of the glue door-hinge of embodiment;
Figure 11 is the cross section structure schematic diagram in the arc door portion of the glue door-hinge of embodiment;
Figure 12 is that the C-C of Fig. 5 is to sectional view.
Description of reference numerals: 1-coating head matrix; 2-glue door-hinge control device; 3-glue melting device; 11-glue input channel; 12-glue door-hinge; 13-glue spreader; 14-incubation cavity; 15-glue spreader reserved opening; 16-glue exports; 17-head baffle plate; 18-temperature sensor; 19-heat-generating pipe; 121-arc door portion; The 122-edge of a knife; 21-stepper motor; 22-rocker member; 23-reset slotware; 24-cylinder; 25-shaft coupling; 31-melten gel box; 32-heat-generating pipe; 33-dog-house; 34-measures mouth; 35-photoelectric sensor; 36-limited post; 37-delivery outlet; 38-heat conduction baffle.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Fig. 1, Fig. 3, Fig. 6, Fig. 7, the gluing device of edge bonding machine of the present embodiment comprises: coating head matrix 1, and coating head matrix 1 is shaped with glue input channel 11.Coating head matrix 1 is also provided with glue door-hinge 12 and glue spreader 13.Coating head matrix 1 is also formed an incubation cavity 14.
As shown in Figure 7, the inner space of incubation cavity 14 is cylindrical.Incubation cavity 14 be provided with one with the glue spreader reserved opening 15 that communicates of the external world, glue spreader 13 is in incubation cavity 14, the axis C2 of glue spreader 13 and the axis of incubation cavity 14 coaxial, and glue spreader 13 partly exposes to glue spreader reserved opening 15.The position that glue spreader 13 exposes namely with treat that the position contacted is carried out on paddle limit.The sidewall of incubation cavity 14 is also provided with the glue communicated with glue input channel 11 and exports 16.
Glue door-hinge 12 of the present utility model is only 1, and its structure as shown in Figure 10, is formed with arc door portion 121 and the edge of a knife 122.The arc door portion 121 of glue door-hinge 12 is arranged at glue outlet 16, and shutoff and glue for controlling glue outlet 16 export the aperture of 16.As shown in figure 11, the outer arc length L1 in arc door portion 121 is the half of the girth S1 being slightly less than this outer arc place circumference.In addition, as shown in Figure 7, the axis C1 of glue the door-hinge 12 and axis C2 of glue spreader 13 is parallel to each other, and the distance d between the axis C1 of glue the door-hinge 12 and axis C2 of glue spreader 13 equals the outer arc radius R 1 in arc door portion 121 and radius R 2 sum of glue spreader 13.Such design can realize the even of glue thickness on glue spreader 13, is also convenient in addition reclaim the glue on glue spreader 13.
As shown in Figure 1 and Figure 2, in the present embodiment, glue door-hinge 12 is driven by glue door-hinge control device 2.Glue door-hinge control device 2 comprises: stepper motor 21, rocker member 22, reset slotware 23 and cylinder 24.As shown in Figure 6, stepper motor 21 is connected with glue door-hinge 12 by shaft coupling 25, thus drives glue door-hinge 12 to rotate.Rocker member 22 and glue door-hinge 12 are connected and fixed.As shown in Figure 1 and Figure 2, the end of the cylinder barrel of cylinder 24 is hinged on one with on the position of stepper motor 21 geo-stationary, and masthead and the reset slotware 23 of the piston rod of cylinder 24 are connected and fixed.The traveller portion of rocker member 22 is in the groove of reset slotware 23.By such structure, after power-off occurs, cylinder 24 stretches out piston rod by utilizing high pressure gas remaining in pneumatic line immediately, and piston rod by glue door-hinge 12 switch to the position turning off glue outlet 16, can prevent glue a large amount of situation about flowing out under Gravitative Loads after realizing power-off.For guaranteeing finally to rest on by the glue door-hinge 12 of piston rod switch the position turning off glue outlet 16 exactly, in the present embodiment, as shown in Figure 2 and Figure 3, following melten gel box 31 is also provided with the limited post 36 for limiting rocker member 22 rotational angle.When rocker member 22 by switch to touching limited post 36, glue door-hinge 12 is also just just in time in the position turning off glue outlet 16.
As shown in Figure 1, Figure 2, Figure 3 shows, in the present embodiment, coating head matrix 1 is also provided with for head baffle plate 17 that is spacing and guiding, and is convenient to the temperature sensor 18 that user knows the temperature conditions that glue is current.In addition, coating head matrix 1 inside is also provided with heat-generating pipe 19.
In the present embodiment, coating head matrix 1 is also provided with glue melting device 3.As shown in Figure 1 and Figure 2, this glue melting device 3 comprises: melten gel box 31 and the heat-generating pipe 32 be arranged on bottom melten gel box 31.Melten gel box 31 be provided with dog-house 33 and measure mouth 34.Melten gel box 31 is also provided with the photoelectric sensor 35 measured by measuring mouth 34 pairs of melten gel box 31 internal liquid level.Melten gel box 31 is also provided with the limited post 36 for limiting rocker member 22 rotational angle.As shown in Figure 6, the bottom of melten gel box 31 is provided with the delivery outlet 37 be communicated with glue input channel 11, as shown in figure 12, is also shaped with some heat conduction baffles 38 for accelerating thrown in micelle burn-off rate uprightly in the inside of melten gel box 31.
The operation principle of the present embodiment is as follows:
Gluing state: as shown in Figure 7, in figure, glue spreader 13 rotates in the counterclockwise direction under the drive of external motive device.The aperture that now position of glue door-hinge 12 makes glue export 16 is in larger state.
Return gluey state: as shown in Figure 8, the aperture of now glue outlet 16 is relative to little during gluing state, wherein one side edge of a knife 122 of glue door-hinge 12 is closest to glue spreader 13, when glue spreader 13 does not stop operating, glue on glue spreader 13, by being squeezed into glue outlet 16 under the cooperation of the edge of a knife 122 and incubation cavity 14 wall body, realizes the recovery of glue.
Off state: as shown in Figure 9, now the arc door portion 121 of glue door-hinge 12 closes glue outlet 16 completely, and glue can not be released.
As known from the above, off state is switched to from gluing state, glue door-hinge 12 rotates along single direction, and inherently cause back gluey state in this rotation process, be equivalent to the recovery first will carrying out glue when closing cut-off glue like this, the cleaning on glue spreader surface can be guaranteed, carry out manual gel resin again after avoiding shutdown, also can save glue.
What this description was enumerated is only better embodiment of the present utility model, and all equivalent technologies conversion done under operation principle of the present utility model and thinking, are all considered as protection domain of the present utility model.
Claims (8)
1. a gluing device of edge bonding machine, comprising: coating head matrix, and coating head matrix is shaped with glue input channel; Coating head matrix is also provided with glue door-hinge and glue spreader; It is characterized in that: on coating head matrix, be also shaped with an incubation cavity, described incubation cavity is provided with an opening being called glue spreader reserved opening communicated with the external world; Described glue spreader is in described incubation cavity, and glue spreader partly exposes to described glue spreader reserved opening; The sidewall of described incubation cavity is also provided with the glue communicated with described glue input channel to export; Described glue door-hinge is only 1, and the arc door portion of glue door-hinge is arranged at the outlet of described glue; The outer arc length L1 in described arc door portion is less than or equal to the half of the girth S1 of this outer arc place circumference; The axis C1 of described glue door-hinge and the axis C2 of described glue spreader is parallel to each other, and the distance d between the axis C1 of glue door-hinge and the axis C2 of glue spreader is in following scope: the outer arc radius R 1 in arc door portion adds 1mm with radius R 2 sum of glue spreader to the outer arc radius R 1 in arc door portion and radius R 2 sum of glue spreader.
2. a kind of gluing device of edge bonding machine as claimed in claim 1, is characterized in that: described glue door-hinge is driven by glue door-hinge control device; Described glue door-hinge control device is by the following technical solutions: comprise the controlled motor of rotational angle, rocker member, the gentle cylinder of reset slotware; Glue door-hinge described in driven by motor rotates; Rocker member and glue door-hinge are connected and fixed; One end of cylinder is hinged on one with on the position of motor geo-stationary, and the other end and the reset slotware of cylinder are connected and fixed; The traveller portion of rocker member is in the groove of reset slotware.
3. a kind of gluing device of edge bonding machine as claimed in claim 1, is characterized in that: described coating head matrix is provided with head baffle plate.
4. a kind of gluing device of edge bonding machine as claimed in claim 1, is characterized in that: described coating head intrinsic silicon is also provided with heat-generating pipe.
5. a kind of gluing device of edge bonding machine as claimed in claim 1, is characterized in that: described coating head matrix is also provided with temperature sensor.
6. a kind of gluing device of edge bonding machine as claimed in claim 1, is characterized in that: described coating head matrix is provided with glue melting device; The heat-generating pipe that described glue melting device includes melten gel box and is arranged on bottom melten gel box; Described melten gel box be provided with dog-house and measure mouth; Melten gel box is also provided with the photoelectric sensor measured melten gel box internal liquid level by described measurement mouth; The bottom of melten gel box is provided with delivery outlet, and this delivery outlet is communicated with described glue input channel.
7. a kind of gluing device of edge bonding machine as claimed in claim 6, is characterized in that: be also shaped with heat conduction baffle in melten gel box inside.
8. a kind of gluing device of edge bonding machine as claimed in claim 1, is characterized in that: be provided with bearing between described glue door-hinge and coating head matrix; Also bearing is provided with between described glue spreader and coating head matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520907959.3U CN205201744U (en) | 2015-11-13 | 2015-11-13 | Gluing device of edge bonding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520907959.3U CN205201744U (en) | 2015-11-13 | 2015-11-13 | Gluing device of edge bonding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205201744U true CN205201744U (en) | 2016-05-04 |
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ID=55839483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520907959.3U Expired - Fee Related CN205201744U (en) | 2015-11-13 | 2015-11-13 | Gluing device of edge bonding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205201744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291248A (en) * | 2015-11-13 | 2016-02-03 | 车国轮 | Gluing device of edge bonding machine |
-
2015
- 2015-11-13 CN CN201520907959.3U patent/CN205201744U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291248A (en) * | 2015-11-13 | 2016-02-03 | 车国轮 | Gluing device of edge bonding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20171113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |