阅读说明：本技术 一种除尘式透明屏灯板防水灌胶装置 (Waterproof encapsulating device of dust type transparent screen lamp plate ) 是由 舒杨 朱龙山 于 2021-09-17 设计创作，主要内容包括：本发明适用于灯板加工技术领域,提供了一种除尘式透明屏灯板防水灌胶装置,用于灯板加工灌胶处理,所述除尘式透明屏灯板防水灌胶装置包括：灌胶机体；安装在灌胶机体内的灌胶模具机构；模具机构调节机构,安装在灌胶机体内,与灌胶模具机构连接,用于驱动灌胶模具机构位置移动,与灌胶模具机构配合工作辅助灌胶工作；所述灌胶模具机构包括：上模组件；与上模组件对应设置的下模组件,所述上模组件和下模组件之间包围形成密封腔,本发明通过设置灌胶模具机构对灯板进行固定和预处理,然后通过模具机构调节机构对灌胶模具机构位置进行调节,从而实现了对灯板位置的调节,同时下模组件的设置方便了脱模工作的顺利进行,避免了灯板的损坏。(The invention is suitable for the technical field of lamp panel processing, and provides a dust-type transparent screen lamp panel waterproof glue filling device, which is used for the glue filling treatment of lamp panel processing, and comprises: a glue pouring machine body; a glue-pouring mold mechanism installed in the glue-pouring machine body; the mold mechanism adjusting mechanism is arranged in the glue pouring machine body, is connected with the glue pouring mold mechanism, and is used for driving the glue pouring mold mechanism to move and is matched with the glue pouring mold mechanism to assist glue pouring work; encapsulating mould mechanism includes: an upper die assembly; the lamp panel position adjusting device comprises a lamp panel, a lower die assembly and a mold mechanism adjusting mechanism, wherein the lamp panel is fixed and preprocessed through the mold mechanism adjusting mechanism, and the mold mechanism adjusting mechanism is used for adjusting the position of the mold mechanism.)

1. The utility model provides a waterproof encapsulating device of dust type transparent screen lamp plate for the lamp plate processing encapsulating is handled, its characterized in that, the waterproof encapsulating device of dust type transparent screen lamp plate includes:

a glue pouring machine body;

a glue-pouring mold mechanism installed in the glue-pouring machine body;

the mold mechanism adjusting mechanism is arranged in the glue pouring machine body, is connected with the glue pouring mold mechanism, and is used for driving the glue pouring mold mechanism to move and is matched with the glue pouring mold mechanism to assist glue pouring work;

encapsulating mould mechanism includes:

an upper die assembly;

the lower die assembly is arranged corresponding to the upper die assembly, and a sealing cavity is formed between the upper die assembly and the lower die assembly in a surrounding manner;

the glue filling component is arranged in the upper die component and used for filling glue;

the pumping and pressing assembly assists the work of the glue pouring assembly.

2. The waterproof encapsulating device of dust type transparent screen lamp plate of claim 1, characterized in that, the encapsulating organism includes:

a support table;

support legs for supporting the support table;

the vertical plate is used for supporting the adjusting mechanism of the die mechanism;

a horizontal mounting part mounted on the vertical plate, an

The heating cavity is used for preprocessing air and is arranged on the supporting platform, the supporting platform is hollow, and the supporting platform is communicated with the heating cavity.

3. The waterproof encapsulating device of dust type transparent screen lamp plate of claim 2, characterized in that, mould mechanism adjustment mechanism includes:

the upper adjusting assembly is arranged on the horizontal mounting part, is connected with the upper die assembly and is used for adjusting the position of the upper die assembly;

the lower adjusting assembly is arranged on the supporting table, is used for adjusting the position of the lower die assembly and is connected with the lower die assembly;

the upper adjustment assembly includes:

the first driving piece is fixedly arranged in the horizontal installation part;

a connecting portion connected with the first driving member, one end of the connecting portion away from the first driving member being connected with the upper die assembly, and

the guide part is arranged on the horizontal installation part and used for limiting the upper die assembly, and the guide part is connected with the upper die assembly in a sliding manner;

the lower adjustment assembly includes:

the second driving piece is connected with the lower die assembly and is arranged in the supporting table;

and the third driving piece is connected with the second driving piece and used for adjusting the rotating angles of the lower die assembly and the second driving piece.

4. The waterproof encapsulating device of dust type transparent screen lamp plate of claim 3, characterized in that, go up the mould subassembly and include:

an upper die;

the vertical sliding groove is formed in the side wall of the upper die and used for limiting the guide part;

the pressure pumping cavity is arranged in the upper die and is used for installing a pressure pumping assembly;

the upper die is symmetrically provided with a sealing plate, and the sealing plate is connected with the lower die assembly in a sliding manner and used for sealing the upper die assembly and the lower die assembly;

the pump assembly includes:

a pumping assembly driving group;

the piston group is connected with the pressure pumping component driving group and used for pumping pressure to ensure that the sealing cavity and the pressure pumping cavity form vacuum;

and the pressure relief part is arranged in the upper die, is communicated with the pressure pumping cavity and is used for assisting the pressure relief of the pressure pumping cavity.

5. The waterproof encapsulating device of dust type transparent screen lamp plate of claim 4, characterized in that, the pump assembly drive group includes:

a fourth drive;

the transmission part is fixedly connected with the fourth driving piece and is connected with the upper die in a sliding way;

the driven part is arranged on one side of the transmission part;

the driven part and the external member are hollow, and the external member is rotatably connected with the upper die through a bearing;

the lifting part is installed in the sleeve and fixedly connected with the piston group.

6. The waterproof encapsulating device of dust type transparent screen lamp plate of any one of claims 1-5, characterized in that, the lower mould subassembly includes:

a lower die;

the positioning part is arranged on the lower die and used for positioning the upper die assembly;

the induction assembly is used for inducing the thickness of the colloid in the lower die and assisting in glue pouring of the lower die;

the auxiliary demoulding assembly is used for assisting the lamp panel to demould and is arranged in a cavity in the lower mould;

the induction assembly comprises at least one group of induction stators, and is used for inducing the state of the glue in the lower die and determining the start and stop of the glue filling work.

7. The waterproof encapsulating device of dust type transparent screen lamp plate of claim 6, characterized in that, supplementary drawing of patterns subassembly includes:

the first heating assembly is arranged in the lower die and used for heating the lower die;

the condensation component is arranged in the lower die, is staggered with the first heating component and is used for assisting in cooling the colloid and separating the lower die from the lamp panel;

the first heating assembly includes:

a heat conducting cavity;

a first heating member installed in the heat-conducting chamber, an

The heat conducting medium is filled in the heat conducting cavity;

the condensation assembly includes:

a cooling chamber;

a primary cooling member mounted in the cooling chamber, an

And the main cooling part and the auxiliary cooling part are respectively communicated with a cooling source.

8. The waterproof glue-pouring device for the dust-removing type transparent screen panel according to any one of claims 1 to 5, wherein the waterproof glue-pouring device for the dust-removing type transparent screen panel further comprises a preprocessing mechanism, and the preprocessing mechanism comprises:

the second heating assembly is arranged in the heating cavity and used for heating air;

the air purification assembly is communicated with the heating cavity and is used for purifying air so as to prevent impurities from polluting the lamp panel and the colloid;

the hot air flow equalizing assembly is communicated with the air purifying assembly and used for guiding and uniformly distributing hot air and ensuring that the lamp panel is uniformly subjected to hot pretreatment.

9. The waterproof encapsulating device of dust type transparent screen lamp plate of claim 7, characterized in that, the second heating element includes:

a heating member mounting base;

a second heating member mounted on the heating member mounting base;

the air exhaust piece is arranged in the heating cavity and communicated with the heating cavity;

the air purification assembly includes:

a purifying member for filtering the heated hot air;

a horizontal fixing part for mounting the purifying member.

10. The waterproof encapsulating device of dust type transparent screen lamp plate of claim 7, characterized in that, hot-blast subassembly that flow equalizes includes:

a flow equalizing part with a hollow inner part;

a ventilation slot arranged at the flow equalizing part, an

And the flow guide piece is arranged in the ventilation groove.

Technical Field

The invention belongs to the technical field of lamp panel processing, and particularly relates to a dust-removing type transparent screen lamp panel waterproof glue pouring device.

Background

Road lighting is closely related to our life, along with the continuous acceleration of urbanization process, road lighting influences the image of city as an important ring in city lighting, and LED lamps and lanterns are widely used because of having low-power consumption, green and long service life's advantage, and in order to improve effect and the pleasing to the eye of use, LED light for the street lamp need use under different environment, consequently, people are more and more high to the user demand of LED light.

In the LED illuminating lamp processing process, in order to avoid the water seepage or damage of the LED street lamp, the requirement on the water resistance of the lamp panel of the protection street lamp is higher and higher, and the lamp panel needs to be subjected to glue filling and tightness testing during processing, so that the processed and formed lamp panel meets the use requirements of people.

The device is provided with a die mechanism used for limiting the lamp panel, the die mechanism comprises an upper die and a lower die, the upper die and the lower die are matched to work to fix the lamp panel, glue filling to the lamp panel is facilitated, but after glue filling of the die mechanism is completed, the lamp panel is easily damaged by ejector pin demoulding, and the lamp panel is not easy to fall off, so that the dust removal type transparent screen lamp panel waterproof glue filling device is provided.

Disclosure of Invention

The invention provides a dust-removing type waterproof glue pouring device for a transparent screen lamp panel, and aims to solve the problems that after glue pouring is completed, a lamp panel is easy to damage due to demoulding of a mould mechanism of the existing device by using a thimble, and the lamp panel is not easy to fall off.

The invention is realized in this way, a dust-type transparent screen lamp plate waterproof glue-pouring device, the dust-type transparent screen lamp plate waterproof glue-pouring device includes:

a glue pouring machine body;

a glue-pouring mold mechanism installed in the glue-pouring machine body;

the mold mechanism adjusting mechanism is arranged in the glue pouring machine body, is connected with the glue pouring mold mechanism, and is used for driving the glue pouring mold mechanism to move and is matched with the glue pouring mold mechanism to assist glue pouring work;

encapsulating mould mechanism includes:

an upper die assembly;

the lower die assembly is arranged corresponding to the upper die assembly, and a sealing cavity is formed between the upper die assembly and the lower die assembly in a surrounding manner;

the glue filling component is arranged in the upper die component and used for filling glue;

the pumping and pressing assembly assists the work of the glue pouring assembly.

Preferably, the glue-pouring body comprises:

a support table;

support legs for supporting the support table;

the vertical plate is used for supporting the adjusting mechanism of the die mechanism;

a horizontal mounting part mounted on the vertical plate, an

The heating cavity is used for preprocessing air and is arranged on the supporting platform, the supporting platform is hollow, and the supporting platform is communicated with the heating cavity.

Preferably, the mold mechanism adjusting mechanism includes:

the upper adjusting assembly is arranged on the horizontal mounting part, is connected with the upper die assembly and is used for adjusting the position of the upper die assembly;

the lower adjusting assembly is arranged on the supporting table, is used for adjusting the position of the lower die assembly and is connected with the lower die assembly;

the upper adjustment assembly includes:

the first driving piece is fixedly arranged in the horizontal installation part;

a connecting portion connected with the first driving member, one end of the connecting portion away from the first driving member being connected with the upper die assembly, and

the guide part is arranged on the horizontal installation part and used for limiting the upper die assembly, and the guide part is connected with the upper die assembly in a sliding manner;

the lower adjustment assembly includes:

the second driving piece is connected with the lower die assembly and is arranged in the supporting table;

and the third driving piece is connected with the second driving piece and used for adjusting the rotating angles of the lower die assembly and the second driving piece.

Preferably, the upper die assembly includes:

an upper die;

the vertical sliding groove is formed in the side wall of the upper die and used for limiting the guide part;

the pressure pumping cavity is arranged in the upper die and is used for installing a pressure pumping assembly;

the upper die is symmetrically provided with a sealing plate, and the sealing plate is connected with the lower die assembly in a sliding manner and used for sealing the upper die assembly and the lower die assembly;

the pump assembly includes:

a pumping assembly driving group;

the piston group is connected with the pressure pumping component driving group and used for pumping pressure to ensure that the sealing cavity and the pressure pumping cavity form vacuum;

and the pressure relief part is arranged in the upper die, is communicated with the pressure pumping cavity and is used for assisting the pressure relief of the pressure pumping cavity.

Preferably, the pumping assembly driving group comprises:

a fourth drive;

the transmission part is fixedly connected with the fourth driving piece and is connected with the upper die in a sliding way;

the driven part is arranged on one side of the transmission part;

the driven part and the external member are hollow, and the external member is rotatably connected with the upper die through a bearing;

the lifting part is installed in the sleeve and fixedly connected with the piston group.

Preferably, the lower die assembly includes:

a lower die;

the positioning part is arranged on the lower die and used for positioning the upper die assembly;

the induction assembly is used for inducing the thickness of the colloid in the lower die and assisting in glue pouring of the lower die;

the auxiliary demoulding assembly is used for assisting the lamp panel to demould and is arranged in a cavity in the lower mould;

the induction assembly comprises at least one group of induction stators, and is used for inducing the state of the glue in the lower die and determining the start and stop of the glue filling work.

Preferably, the auxiliary stripper assembly comprises:

the first heating assembly is arranged in the lower die and used for heating the lower die;

the condensation component is arranged in the lower die, is staggered with the first heating component and is used for assisting in cooling the colloid and separating the lower die from the lamp panel;

the first heating assembly includes:

a heat conducting cavity;

a first heating member installed in the heat-conducting chamber, an

The heat conducting medium is filled in the heat conducting cavity;

the condensation assembly includes:

a cooling chamber;

a primary cooling member mounted in the cooling chamber, an

And the main cooling part and the auxiliary cooling part are respectively communicated with a cooling source.

Preferably, the waterproof encapsulating device of dust type transparent screen lamp plate still includes preliminary treatment mechanism, preliminary treatment mechanism includes:

the second heating assembly is arranged in the heating cavity and used for heating air;

the air purification assembly is communicated with the heating cavity and is used for purifying air so as to prevent impurities from polluting the lamp panel and the colloid;

the hot air flow equalizing assembly is communicated with the air purifying assembly and used for guiding and uniformly distributing hot air and ensuring that the lamp panel is uniformly subjected to hot pretreatment.

Preferably, the second heating assembly comprises:

a heating member mounting base;

a second heating member mounted on the heating member mounting base;

the air exhaust piece is arranged in the heating cavity and communicated with the heating cavity;

the air purification assembly includes:

a purifying member for filtering the heated hot air;

a horizontal fixing part for mounting the purifying member.

Preferably, the hot air flow equalizing assembly comprises:

a flow equalizing part with a hollow inner part;

a ventilation slot arranged at the flow equalizing part, an

And the flow guide piece is arranged in the ventilation groove.

Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:

the dust-removing type transparent screen lamp panel waterproof glue filling device provided by the invention has the advantages that the lamp panel is fixed and pretreated by arranging the glue filling mold mechanism, and then the position of the glue filling mold mechanism is adjusted by the mold mechanism adjusting mechanism, so that the position of the lamp panel is adjusted, meanwhile, the lower mold assembly is arranged, the demolding work is conveniently and smoothly carried out, and the damage to the lamp panel is avoided.

Drawings

FIG. 1 is a schematic structural diagram of a waterproof glue-pouring device for a dust-removing transparent screen lamp panel provided by the invention;

fig. 2 is a schematic structural diagram of a support table according to the present invention.

Fig. 3 is a partially enlarged structural diagram of a in fig. 1.

FIG. 4 is a schematic view of the structure of the lower die assembly provided by the present invention.

Fig. 5 is a schematic structural view of a lower mold provided by the present invention.

Fig. 6 is a schematic structural diagram of an air purification assembly provided by the present invention.

Fig. 7 is a schematic structural diagram of a hot air flow equalizing assembly provided in the present invention.

In the figure: 1-supporting table, 2-supporting legs, 3-horizontal mounting part, 4-vertical plate, 5-guiding part, 6-first driving part, 7-fourth driving part, 8-transmission part, 9-driven part, 10-external member, 11-lifting part, 12-pressure pumping cavity, 13-pressure relief part, 14-upper die component, 15-lower die component, 16-lower die, 17-upper die, 18-vertical chute, 19-sealing plate, 20-sealing flange, 21-pin hole, 22-heat conducting cavity, 23-cooling cavity, 24-first heating part, 25-main cooling part, 26-auxiliary cooling part, 27-induction component, 28-clamping groove, 29-heating part mounting seat, 30-second heating part, 31-air extraction part, 32-horizontal fixing part, 33-purification part, 34-flow equalizing part, 35-ventilation groove and 36-heating cavity.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The embodiment of the invention provides a waterproof glue filling device for a dust-removing type transparent screen lamp panel, which comprises the following components in percentage by weight as shown in figure 1:

a glue pouring machine body;

a glue-pouring mold mechanism installed in the glue-pouring machine body;

and the mold mechanism adjusting mechanism is arranged in the glue pouring machine body, is connected with the glue pouring mold mechanism and is used for driving the position of the glue pouring mold mechanism to move and is matched with the glue pouring mold mechanism to assist glue pouring work.

In this embodiment, place the lamp plate in encapsulating mould mechanism, then adjust encapsulating mould mechanism position through mould mechanism adjustment mechanism to realized the regulation to the lamp plate position, made things convenient for the encapsulating work to the lamp plate surface.

Encapsulating mould mechanism includes:

an upper die assembly 14;

the lower die assembly 15 is arranged corresponding to the upper die assembly 14, and a sealed cavity is formed between the upper die assembly 14 and the lower die assembly 15 in an enclosing mode;

a glue-pouring assembly mounted within the upper die assembly 14 for pouring glue, and;

the pumping and pressing assembly assists the work of the glue pouring assembly.

In this embodiment, the during operation pours into the sealing glue into the sealed intracavity, carries out the encapsulating through the encapsulating subassembly, then takes out the air that the subassembly will seal the chamber and take out, goes up module 14 and lower module 15 and seals sealed chamber to realize quick encapsulating.

In this embodiment, fix and the preliminary treatment to the lamp plate through setting up encapsulating mould mechanism, then adjust encapsulating mould mechanism position through mould mechanism adjustment mechanism to realized the regulation to the lamp plate position, lower mould subassembly 15 set up simultaneously and made things convenient for going on smoothly of drawing of patterns work, avoided the damage of lamp plate.

In a further preferred embodiment of the present invention, as shown in fig. 2, the glue-pouring body includes:

a support table 1;

support legs 2 for supporting the support table 1;

a vertical plate 4 for supporting the adjusting mechanism of the die mechanism;

a horizontal mounting part 3 mounted on a vertical plate 4, an

A heating cavity 36 for pre-treating air, wherein the heating cavity 36 is arranged on the supporting table 1, the supporting table 1 is hollow, and the supporting table 1 is communicated with the heating cavity 36.

In this embodiment, the supporting platform 1 is a plate-shaped structure with a hollow interior, the supporting platform 1 and the supporting legs 2 are connected by bolts or welding, a plurality of vertical plates 4 are symmetrically arranged on the supporting platform 1, the horizontal mounting portion 3 is fixedly mounted on the tops of the vertical plates 4, and the horizontal mounting portion 3 may be a circular plate-shaped or rectangular plate-shaped structure.

In a further preferred embodiment of the present invention, as shown in fig. 3, the mold mechanism adjusting mechanism comprises:

the upper adjusting assembly is arranged on the horizontal mounting part 3, is connected with the upper die assembly 14 and is used for adjusting the position of the upper die assembly 14;

the lower adjusting assembly is arranged on the supporting table 1, is used for adjusting the position of the lower die assembly 15 and is connected with the lower die assembly 15;

the upper adjustment assembly includes:

the first driving piece 6 is fixedly arranged in the horizontal mounting part 3;

a connecting portion connected to the first driving member 6, an end of the connecting portion remote from the first driving member 6 being connected to the upper die assembly 14, an

Install on horizontal installation portion 3 for to the spacing guide part 5 of last mould subassembly 14, guide part 5 with last mould subassembly 14 sliding connection.

In this embodiment, the first driving member 6 is one of a hydraulic cylinder, an air cylinder or an electric push rod, the first driving member 6 is fixedly mounted on the horizontal mounting portion 3 through a bolt, a telescopic end of the first driving member 6 is fixedly connected with a connecting portion, the connecting portion is slidably connected with the horizontal mounting portion 3, and an end of the first connecting portion, which is far away from the first driving member 6, is fixedly connected with the upper die assembly 14 through a bolt.

During operation, when the position of upper die assembly 14 needs to be adjusted, first driving piece 6 is opened, first driving piece 6 drives connecting portion to move, and connecting portion drive upper die assembly 14 and reciprocate, have realized upper die assembly 14 and lower die assembly 15 sealed with opening, have made things convenient for going on smoothly of encapsulating.

In a further preferred embodiment of the present invention, the lower adjustment assembly comprises:

a second driving member connected with the lower die assembly 15, the second driving member being installed in the support table 1;

and the third driving piece is connected with the second driving piece and is used for adjusting the rotating angle of the lower die assembly 15 and the second driving piece.

In this embodiment, the second driving piece is one of pneumatic cylinder or cylinder, and the flexible end and the lower mould subassembly 15 fixed connection of second driving piece, the bottom and the third driving piece fixed connection of second driving piece, third driving piece fixed mounting is on a supporting bench 1, when needing to adjust the position of lower mould subassembly 15, the second driving piece drives lower mould subassembly 15 and reciprocates, made things convenient for the sealed of lower mould subassembly 15 and last mould subassembly 14, then when needing to adjust the angle of lower mould subassembly 15, open the third driving piece, the third driving piece drives lower mould subassembly 15 and second drive assembly rotates, can realize the regulation of lower mould subassembly 15 rotation angle.

In this embodiment, the third driving member is a servo motor, the servo motor is in the prior art, and the type is not limited.

In a further preferred embodiment of the present invention, the upper mold assembly 14 includes:

an upper mold 17;

a vertical sliding groove 18 is formed in the side wall of the upper mold 17, and the vertical sliding groove 18 is used for limiting the guide part 5;

a pumping chamber 12 provided inside the upper mold 17 for mounting a pumping assembly;

a sealing plate 19 is symmetrically arranged on the upper die 17, and the sealing plate 19 is connected with the lower die assembly 15 in a sliding manner and used for sealing the upper die assembly 14 and the lower die assembly 15;

the pump assembly includes:

a pumping assembly driving group;

the piston group is connected with the pressure pumping component driving group and is used for pumping pressure to ensure that the sealing cavity and the pressure pumping cavity 12 form vacuum;

and the pressure relief part 13 is arranged in the upper die 17, is communicated with the pressure pumping cavity 12 and is used for assisting the pressure relief of the pressure pumping cavity 12.

In the present embodiment, a sealing flange 20 for sealing a joint of the upper and lower die assemblies 14 and 15 is provided between the sealing plate 19 and the lower die assembly 15.

The piston group is at least one piston plate, and the piston plate is installed in the pressure pumping chamber 12, piston plate and pressure pumping chamber 12 sliding connection install pressure relief portion 13 on the lateral wall of last mould 17, install the relief valve in the pressure relief portion 13, and pressure relief portion 13 and pressure pumping chamber 12 are connected through the guiding gutter between.

During operation, the pumping assembly driving group drives the piston group to slide along the pumping cavity 12, so that air in the pumping cavity 12 and the sealing cavity is discharged, and normal glue filling is ensured.

In a further preferred embodiment of the present invention, the pumping assembly driving set comprises:

a fourth drive 7;

the transmission part 8 is fixedly connected with the fourth driving piece 7 and is connected with the upper die 17 in a sliding way;

a driven part 9 arranged at one side of the transmission part 8;

the sleeve 10 is fixedly connected with the driven part 9, the driven part 9 and the sleeve 10 are hollow, and the sleeve 10 is rotatably connected with the upper die 17 through a bearing;

and the lifting part 11 is installed in the kit 10, and the lifting part 11 is fixedly connected with the piston group.

In this embodiment, the fourth driving member 7 is an electric push rod, the fourth driving member 7 is fixedly installed on the top of the upper mold 17, one side of the transmission portion 8 is fixedly connected with the fourth driving member 7 through a bolt, the other side of the transmission portion 8 is slidably connected with the upper mold 17, the transmission portion 8 and the driven portion 9 are in meshing transmission, the sleeve 10 is rotatably connected with the upper mold 17, the sleeve 10 is fixedly connected with the driven portion 9, and the sleeve 10 is sleeved inside the lifting portion 11.

In this embodiment, the transmission part 8 is a horizontal rack, the driven part 9 is a gear, the horizontal rack and the gear are in meshing transmission, the sleeve 10 is an internal thread sleeve, the lifting part 11 is a threaded rod, and the threaded rod is in threaded connection with the internal thread sleeve.

During operation, open fourth drive 7, fourth drive 7 drive transmission portion 8 and remove to make transmission portion 8 drive the rotation of driven part 9, driven part 9 drives external member 10 and rotates, and external member 10 drives lift portion 11 and piston assembly and reciprocates, conveniently pressurizes the discharge of chamber 12 and sealed intracavity gas, does benefit to going on smoothly of encapsulating work.

In a further preferred embodiment of the present invention, as shown in fig. 4, the lower mold assembly 15 includes:

a lower die 16, wherein a plurality of thimble holes 21 are arranged in the lower die 16;

a positioning portion mounted on the lower die 16 for positioning the upper die assembly 14;

the sensing assembly 27 is used for sensing the thickness of the colloid in the lower die 16 and assisting in glue pouring of the lower die 16;

the auxiliary demoulding assembly is used for assisting the lamp panel to demould, and is arranged in a cavity in the lower mould 16;

the sensing assembly 27 includes at least one set of sensing stators for sensing the state of the glue in the lower mold 16 and determining the start and stop of the glue filling operation.

In this embodiment, location portion and closing plate 19 sliding connection install sealing flange 20 in the location portion, have avoided the leakage of gas in the sealed chamber, and induction stator is prior art, and induction stator electric connection has the sensor, and induction stator is prior art, and induction stator equipartition is on bed die 16.

In a further preferred embodiment of the present invention, as shown in fig. 5, the auxiliary stripper assembly comprises:

a first heating assembly installed in the lower mold 16 for heating of the lower mold 16;

the condensing assembly is arranged in the lower die 16, is staggered with the first heating assembly, and is used for assisting in cooling the colloid and separating the lower die 16 from the lamp panel;

the first heating assembly includes:

a heat conducting cavity 22;

a first heating member 24 mounted within the heat-transfer chamber 22, an

A heat transfer medium filled in the heat transfer chamber 22;

the condensation assembly includes:

a cooling chamber 23;

a main cooling member 25 mounted in the cooling chamber 23, an

And the auxiliary cooling part 26 is arranged in the cooling cavity 23, and the main cooling part 25 and the auxiliary cooling part 26 are respectively communicated with a cooling source.

In this embodiment, heat conduction chamber 22 and cooling chamber 23 are crisscross to be set up, and heat conduction chamber 22 and cooling chamber 23's shape is rectangular channel or circular groove structure simultaneously, and the central point department of putting of lower mould 16 is provided with the draw-in groove 28 that is used for fixing the lamp plate.

Preferably, heat conduction cavity 22 can be helical structure, and heat conduction cavity 22 that adopts this kind of structure can carry out abundant heating to lamp plate and bed die 16, improves heat conduction efficiency, the solidification of colloid when avoiding the encapsulating for the colloid fully contacts with the lamp plate, has improved the leakproofness of lamp plate.

In this embodiment, the first heating member 24 is an electric heating wire, the electric heating wire is a spiral structure, and the heat conducting medium is the prior art.

Preferably, in this embodiment, main cooling part 25 sets up the central point department of putting at cooling chamber 23, and vice cooling unit equipartition is in main cooling part 25 edge, and main cooling part 25 and vice cooling part 26 are hollow tube structure, and the cooling source is the condensate water holding tank, and during main cooling part 25 and the vice cooling part 26 were injected to the condensate water to after the encapsulating was accomplished, realize the quick refrigeration of colloid and lamp plate, improved drawing of patterns efficiency.

In a further preferred embodiment of the present invention, the pre-processing mechanism comprises:

a second heating assembly disposed within the heating chamber 36 for the heating process of the air;

the air purification assembly is communicated with the heating cavity 36 and is used for purifying air so as to prevent impurities from polluting the lamp panel and the colloid;

the hot air flow equalizing assembly is communicated with the air purifying assembly and used for guiding and uniformly distributing hot air and ensuring that the lamp panel is uniformly subjected to hot pretreatment.

In this embodiment, second heating element carries out heat treatment to the air, and then the air after the heating is filtered by the air purification subassembly, and clean hot air is by hot-blast subassembly water conservancy diversion that flow equalizes, has realized the preheating to lamp plate and bed die 16 to improve encapsulating efficiency.

In a further preferred embodiment of the present invention, the second heating element comprises:

a heating element mount 29;

a second heating member 30 mounted on the heating member mount 29;

the air extracting piece 31 is arranged in the heating cavity 36 and communicated with the heating cavity 36;

as shown in fig. 6, the air cleaning assembly includes:

a purifying member 33 for filtering the heated hot air;

and a horizontal fixing portion 32 for mounting the purifying member 33.

In this embodiment, the heating element installation seat 29 is circumferentially arranged at the bottom of the heating cavity 36, the bottom of the heating cavity 36 is provided with a ventilation opening, the air exhausting element 31 is fixedly arranged in the ventilation opening, and the heating element installation seat 29 is longitudinally provided with a plurality of second heating elements 30.

Preferably, in this embodiment, the air extracting element 31 is an exhaust fan, the second heating element 30 is an electric heating net, the electric heating net is formed by connecting a plurality of electric heating wires, meanwhile, the second heating element 30 is obliquely arranged, the contact area between the second heating element and the air is increased by adopting the oblique arrangement, and the heating efficiency of the air is improved.

In this embodiment, purify piece 33 and be the active carbon filter cartridge, and purify and connect through the buckle between piece 33 and the horizontal fixation portion 32, made things convenient for the dismantlement and the change of purifying piece 33.

During operation, second heating member 30 circular telegram, then open convulsions piece 31, convulsions piece 31 with external air suction heating chamber 36 in, then second heating member 30 carries out heat treatment to the air, the hot air after the heating is filtered by purification piece 33, has guaranteed the cleanliness factor of air.

In a further preferred embodiment of the present invention, as shown in fig. 7, the hot air flow equalizing assembly includes:

a flow equalizing section 34 having a hollow interior;

a ventilation slot 35 provided in the flow equalizing section 34, an

And a guide member installed in the ventilation groove 35.

In this embodiment, water conservancy diversion spare inner wall polishing is handled, and the water conservancy diversion spare adopts the alloy material to make, and water conservancy diversion spare equipartition has realized the reposition of redundant personnel to the hot-air in the portion 34 that flow equalizes simultaneously, has guaranteed the homogeneity that the lamp plate is heated.

In conclusion, the dust-removing type transparent screen lamp panel waterproof glue filling device provided by the invention has the advantages that the lamp panel is fixed and pretreated by the glue filling mold mechanism, and then the position of the glue filling mold mechanism is adjusted by the mold mechanism adjusting mechanism, so that the position of the lamp panel is adjusted, meanwhile, the lower mold assembly 15 is convenient for the smooth demolding operation, and the damage to the lamp panel is avoided.

It should be noted that, for simplicity of description, the above-mentioned embodiments are described as a series of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

The above examples are only used to illustrate the technical solutions of the present invention, and do not limit the scope of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from these embodiments without making any inventive step, fall within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still make various combinations, additions, deletions or other modifications of the features of the embodiments of the present invention according to the situation without conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present invention, and these technical solutions also fall within the protection scope of the present invention.