CN108499810A - Liquid crystal display panel makes encapsulating device - Google Patents
Liquid crystal display panel makes encapsulating device Download PDFInfo
- Publication number
- CN108499810A CN108499810A CN201810556082.6A CN201810556082A CN108499810A CN 108499810 A CN108499810 A CN 108499810A CN 201810556082 A CN201810556082 A CN 201810556082A CN 108499810 A CN108499810 A CN 108499810A
- Authority
- CN
- China
- Prior art keywords
- air bag
- fixed
- groove
- escape pipe
- fixed frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 22
- 239000003292 glue Substances 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 29
- 230000000903 blocking effect Effects 0.000 claims description 9
- 239000002775 capsule Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 11
- 238000007599 discharging Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/12—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation being performed after the application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
Abstract
The present invention relates to liquid crystal display panel processing technique field, especially liquid crystal display panel makes encapsulating device, including machine table, encapsulating portion, transmission track, conveyer belt and blocks platform；The sliding slot being obliquely installed is set in transmission track；Ventilation hole is set on the transmission plane of conveyer belt；Encapsulating portion includes upper boom, hydraulic cylinder, lower beam, exhaust apparatus and clamping part；Fixed transverse rod on upper boom；Upper boom is fixed with hydraulic cylinder；The output end of hydraulic cylinder is fixed with lower beam；Groove is set on clamping part, groove both sides set fixed frame；The side walls of one of fixed frame and groove connect, and the first air bag is fixed in the fixed frame；The side wall of another fixed frame and groove is fixed, and the second air bag is fixed in the fixed frame；Power stomata is set on the side wall of groove；Tracheae is also set out in clamping part, and air valve is set out on escape pipe；Glue chamber is set in the side wall of second air bag.This programme solves in the prior art, manual encapsulating, problem troublesome in poeration；And the problem that glue dries are time-consuming.
Description
Technical field
The present invention relates to liquid crystal display panel processing technique fields, and in particular to liquid crystal display panel makes encapsulating device.
Background technology
The quality of liquid crystal display first has to see its panel, because the quality of panel directly influences the viewing effect of picture
Fruit, and liquid crystal television panel has accounted for more than half of complete machine cost, is the principal element for the cost for influencing LCD TV, institute
To select a good liquid crystal display, the panel for choosing it is first had to.Liquid crystal display panel can largely determine liquid crystal
The very important parameters such as brightness, contrast, color, the visible angle of display.The liquid crystal display panel speed of development quickly, in the past
The three generations in a little years rapidly developed to four generations, five generations, then skipped for six generations and reached for seven generations, and newer eighth generation panel is also being sought
Among drawing.
In the manufacturing process of liquid crystal display panel, usually black and white adhesive tape is sticked on the surface of backlight source module both sides, other
Layer is sticked to by black and white adhesive tape on backlight mould；Then lamp bar is welded on to the surface of top layer again, and then form half-formed face
Plate.The welding of backlight lamp bar is manually performed in the prior art, is put it to after being accomplished manually under conveyer belt upper conveyor belt
At one process.
The prior art has the following problems：
1, after the completion of lamp bar welding, in order to which further it is fixed, encapsulating can be carried out at welding edge；It is existing
Encapsulating process is generally manually performed；And after the completion of encapsulating, it is also necessary to entire half-formed panel manually be gone to others
Place carries out the operation of next process, very trouble.2, after the completion of encapsulating, glue can be allowed by needing to place a period of time
Water is dried；Extend manufacturing procedure.
Invention content
The purpose of the present invention is to provide liquid crystal display panels to make encapsulating device, solves in the prior art, manual encapsulating,
Problem troublesome in poeration；And the problem that glue dries are time-consuming.
In order to achieve the above objectives, base case of the invention is as follows：
Liquid crystal display panel makes encapsulating device, including machine table, encapsulating portion, transmission track, conveyer belt and blocks platform；Processing
Platform includes machine table ontology and is fixed on the power plate of machine table ontology side；Conveyer belt is located at machine table ontology far from power plate
Side；It blocks platform and is equipped with perforation, conveyer belt passes through perforation；
Transmission track is fixed on power plate and blocks between platform, equipped with the sliding slot that cross section is T shapes in transmission track；And it is sliding
Slot ultromotivity plate is obliquely installed upwards towards the direction for blocking platform；The transmission plane of conveyer belt is equipped with ventilation hole；The biography of conveyer belt
It send and is equipped with blower below face；
Encapsulating portion includes upper boom, hydraulic cylinder, lower beam, exhaust apparatus and clamping part；The top surface of upper boom is fixed with cross bar, and horizontal
The length of bar is more than the width of sliding slot, and the width of cross bar is less than the width of sliding slot；The lower end of upper boom passes through sliding slot, and under upper boom
End is fixedly connected with hydraulic cylinder；The output end of hydraulic cylinder is fixedly connected with lower beam；Clamping part is fixedly connected on the lower end of lower beam；
The lower part of clamping part is equipped with groove, and fixed frame is equipped on the side wall of groove both sides；One of fixed frame with it is recessed
The side walls of slot connect, and the first air bag is fixed in the fixed frame；Another fixed frame is fixedly connected with the side wall of groove,
And the second air bag is fixed in the fixed frame；Be connected with hose on exhaust apparatus, and the end of hose respectively with the first air bag and
Second air bag is connected to；First air bag is equipped with the first gas outlet with relief valve, and the second air bag is equipped with second with relief valve
Gas outlet；
Side wall of the groove far from slider box side is equipped with power stomata, and power stomata is connected to the first gas outlet；Second
Gas outlet is located remotely from the side of power plate；And power stomata is vertical with the second gas outlet；It is additionally provided with escape pipe in clamping part, goes out
One end of tracheae is connected to the first air bag and the second air bag respectively；The other end of escape pipe is located at groove far from the second air bag side
Side wall on；Escape pipe is equipped with air outlet valve；
It is equipped with glue chamber in the side wall of second air bag, entering glue pipe is communicated on glue chamber and goes out sebific duct, and entering glue pipe and goes out
Check valve is equipped on sebific duct.
This programme generate advantageous effect be：
1, after lamp bar is welded in machine table by worker, half-formed panel is put into the lower section of groove；To the first air bag
With air-blowing in the second air bag, and then realize half-and-half be molded panel clamping；And when placement, the second air bag is positioned at lamp bar
Side.Second air bag can squeeze the glue of glue intracavitary when expansion, so that glue is from the weldering for going out sebific duct and spraying to lamp bar
At seam gap.
Meanwhile hydraulic cylinder drives clamping part to move upwards；At this time since the fixed frame at the first air bag is the side with groove
What wall was slidably connected, therefore, when clamping part moves upwards, fixed frame meeting slide downward so that entire half-formed panel
It is tilted down with one end of the first balloon contacts.Realize that the glue at soldered can flow downward along welding gap；Ensure weldering
Seam can be completely by encapsulating；Solve the problems, such as that manual encapsulating is more troublesome in the prior art.
2, this programme to air bag by the way of blowing so that and the first air bag and the second air bag of groove both sides are heaved, into
And half-formed panel is clamped；And half-formed panel be fixed with lamp bar one end be with the second balloon contacts, due to the first gas
The gas flow that capsule and the second air bag enter is certain, but the second air bag is by lamp bar due to being squeezed, the second inside air bag
The speed that rises of air pressure it is fast compared to the first air bag；Therefore, the relief valve of the second air bag can be opened first, the gas in air bag
It is leaked out from the second gas outlet；Since gas is spraying outward, it can give clamping part one power rotated clockwise；Realize folder
Portion is held to rotate clockwise with half-formed panel.
After clamping part is rotated clockwise with half-formed panel, cross bar can enter in sliding slot；And the gas in the first air bag
For body under the action of relief valve, gas sprays to power plate from the first gas outlet, and then to entire encapsulating portion along transmission track
The power of upward sliding；When encapsulating portion moves to and blocks at platform, encapsulating portion is truncated platform and blocks, and no longer travels forward；In addition, filling
During glue portion is moved with half-formed panel towards the direction for blocking platform, the ventilation hole on transmission plane can be to half-formed panel
Blowing, so that the glue rapid draing on half-formed panel；Solve the problems, such as that glue dries are time-consuming in the prior art.
3, since the sliding slot in this programme in transmission track is that ultromotivity plate is obliquely installed upwards towards the direction for blocking platform
, after clamping part is rotated clockwise with half-formed panel, under the power effect of the gas sprayed at the first gas outlet, entirely
Clamping part can be along transmission track upward sliding so that entire half-formed panel is tilted towards one end of the second air bag again；Welding
Glue at seam again can be along the reflux of welding gap；It is further ensured that the uniformity of soldered encapsulating.In addition, clamping part moves to
After blocking at platform, the air outlet valve on escape pipe is opened, realizes the discharging of half-formed panel, while the first gas outlet does not have gas spray
After going out, clamping part slides back to lower under the drive of upper boom along transmission track again.
Preferred embodiment one：It is advanced optimized as to base case, air outlet valve includes sealing plate and annular groove；Annular groove
On the tube wall of escape pipe, and the diameter of annular groove is more than the internal diameter of escape pipe；The one side of sealing plate can be close with annular groove
One side contacts of escape pipe outlet, equipped with spring between the side that the another side and annular groove of sealing plate exports far from escape pipe.
Further simply realize the opening and closing of escape pipe；Since sealing plate is located in annular groove；Spring is certainly
It is to resist sealing plate so that one side of the sealing plate far from spring is contacted with the inner wall of annular groove, so that close under right state
Sealing plate blocks escape pipe.When needing to open escape pipe, sealing plate is pushed towards the direction of spring, sealing plate makes bullet
Spring compresses, and sealing plate is no longer contacted with the inner wall of annular groove；It is close since the diameter of annular groove is more than the internal diameter of escape pipe
The escape pipe of sealing plate both sides is interconnected by the gap between annular groove and sealing plate, realizes the opening of escape pipe.
Preferred embodiment two：It as advanced optimizing to preferred embodiment one, blocks and is fixed with mandril on platform, and the end of mandril
Portion can stretch into escape pipe and push sealing plate.
The setting of mandril, primarily to convenient for clamping part move to block at platform when, mandril can extend into outlet
In pipe, and sealing plate is pushed, the opening of escape pipe, the first air bag and the second air bag start to lose heart, and then realize discharging.
Preferred embodiment three：As advanced optimizing to base case or preferred embodiment two, the tube chamber of plastic emitting tube end is
The truncated cone-shaped being gradually reduced away from the direction of the second air bag.
Further such that the second air bag, when expansion squeezes glue chamber, the glue flowed out from plastic emitting tube end can spray
To at the soldered of lamp bar.
Preferred embodiment four：As advanced optimizing to preferred embodiment three, the upper surface of transmission track is put equipped with cylinder
Chamber is set, cross bar can rotate in placed cavity.
The setting of placed cavity can rest on placement primarily to after sliding back to lower along transmission track convenient for upper boom
At chamber；When specifically used, lower beam is held, lower beam is pushed up so that horizontal stripe is located at the top of sliding slot, then counterclockwise
Rotate 90 degree so that horizontal stripe frame is in the top of sliding slot, and horizontal stripe is located in placed cavity.At this point, the limit due to placed cavity is made
With horizontal stripe would not be slided or be shaken again.It waits for that staff makes next half-formed panel, and is put under groove
Fang Shi repeats encapsulating action.
Description of the drawings
Fig. 1 is the vertical view that liquid crystal display panel of the present invention makes encapsulating device；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is the front view that platform is blocked in Fig. 1；
Fig. 4 is the enlarged drawing of B in Fig. 2；
Fig. 5 is the enlarged drawing of C in Fig. 2；
Fig. 6 is the structural schematic diagram of transmission track in Fig. 1；
Fig. 7 is the status diagram that clamping part rotates clockwise after 90 degree in Fig. 1.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Machine table 1, machine table ontology 11, power plate 12, encapsulating portion 2, upper boom
21, cross bar 211, hydraulic cylinder 22, lower beam 23, exhaust apparatus 24, hose 241, clamping part 25, groove 251, fixed frame 252, power
Stomata 253, escape pipe 254, air outlet valve 255, sealing plate 2551, annular groove 2552, spring 2553, transmission track 3, sliding slot 31,
Placed cavity 32, ventilation hole 41, blocks platform 5, perforation 51, mandril 52, the first air bag 6, the first gas outlet 61, the second gas at conveyer belt 4
Capsule 7, glue chamber 72, entering glue pipe 721, goes out sebific duct 722, gas blow pipe 8 at second gas outlet 71.
Embodiment is basic as shown in attached drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7：
Liquid crystal display panel makes encapsulating device, including machine table 1, encapsulating portion 2, transmission track 3, conveyer belt 4 and blocks platform
5；Machine table 1 includes machine table ontology 11 and the power plate 12 for being fixed on 11 side of machine table ontology；Conveyer belt 4 is located at machine table
Side of the ontology 11 far from power plate 12；It blocks platform 5 and is equipped with perforation 51, conveyer belt 4 passes through perforation 51.
Transmission track 3 is fixed on power plate 12 and blocks between platform 5, equipped with the sliding slot that cross section is T shapes in transmission track 3
31；And 31 ultromotivity plate 12 of sliding slot is obliquely installed upwards towards the direction for blocking platform 5；The transmission plane of conveyer belt 4 is equipped with ventilation
Hole 41；Blower is equipped with below the transmission plane of conveyer belt 4, blower is connected to air pump.
Encapsulating portion 2 includes upper boom 21, hydraulic cylinder 22, lower beam 23, exhaust apparatus 24 and clamping part 25；Exhaust apparatus herein
24 be also air pump, this air pump is two different air pumps from the air pump at blower.
The top surface of upper boom 21 is fixed with cross bar 211, and the length of cross bar 211 is more than the width of sliding slot 31, the width of cross bar 211
Width of the degree less than sliding slot 31；The lower end of upper boom 21 passes through sliding slot 31, and the lower end of upper boom 21 is fixedly connected with hydraulic cylinder 22
Upper surface；The output end of hydraulic cylinder 22 is fixedly connected with lower beam 23；Clamping part 25 is fixedly connected on the lower end of lower beam 23.Transmit rail
The upper surface in road 3 is equipped with cylindrical placed cavity 32, and cross bar 211 can the rotation in placed cavity 32；And placed cavity 32 is located at sliding slot 31
Least significant end；The inner wall of placed cavity 32 is equipped with rubber layer.
The lower part of clamping part 25 is equipped with groove 251, and fixed frame 252 is equipped on the side wall of 251 both sides of groove；It is specifically shown in figure
2, the fixed frame 252 and the left side wall of groove 251 in left side are slidably connected, and the first air bag 6 is fixed in the fixed frame 252.It is right
The fixed frame 252 of side is fixedly connected with the right side wall of groove 251, and the second air bag 7 is fixed in the fixed frame 252.Outlet air fills
Set and be connected with hose 241 on 24, and the end of hose 241 is divergent ends, the bifurcated pipes of two equal lengths of divergent ends respectively with
First air bag 6 is connected to the second air bag 7；First air bag 6 is equipped with the first gas outlet 61 with relief valve, is set on the second air bag 7
There is the second gas outlet 71 with relief valve.
Side wall of the groove 251 far from slider box side is equipped with power stomata 253, power stomata 253 and the first gas outlet
61 connections；Second gas outlet 71 is located remotely from the side of power plate 12；And power stomata 253 is vertical with the second gas outlet 71；Folder
It holds and is additionally provided with escape pipe 254 in portion 25, one end of escape pipe 254 is connected to the first air bag 6 and the second air bag 7 respectively；Escape pipe
254 other end is located on side wall of the groove 251 far from 7 side of the second air bag；Escape pipe 254 is equipped with air outlet valve 255；Outlet
Valve 255 includes sealing plate 2551 and annular groove 2552；Annular groove 2552 is located on the tube wall of escape pipe 254, and annular groove 2552
Diameter be more than escape pipe 254 internal diameter；The one side of sealing plate 2551 can be exported close to escape pipe 254 with annular groove 2552 one
Side contacts are equipped with spring 2553 between the side that the another side and annular groove 2552 of sealing plate 2551 are exported far from escape pipe 254.
It is specifically shown in Fig. 5, glue chamber 72 is equipped in the side wall of the second air bag 7, entering glue pipe 721 is communicated on glue chamber 72 and is gone out
Sebific duct 722, and entering glue pipe 721 and go out on sebific duct 722 to be equipped with check valve.The tube chamber for going out 722 end of sebific duct is away from the
The truncated cone-shaped that the direction of two air bags 7 is gradually reduced.
It is specifically shown in Fig. 3, blocks on platform 5 and is fixed with mandril 52, and the end of mandril 52 can be stretched into escape pipe 254 and push
Sealing plate 2551.The setting of mandril 52, primarily to convenient for clamping part 25 move to block at platform 5 when, mandril 52 can be with
It extend into escape pipe 254, and pushes sealing plate 2551, the opening of escape pipe 254, the first air bag 6 and the second air bag 7 start to let out
Gas, and then realize discharging.
In use, after lamp bar is welded in machine table 1 by worker, half-formed panel is put into the lower section of groove 251；And
When placement, such as Fig. 2, one end for being fixed with lamp bar is positioned at the side of the second air bag 7.The air pump of hose is opened, it is empty
Air pump is by the air-blowing into the first air bag 6 and the second air bag 7 of hose 241, after the first air bag 6 and the expansion of the second air bag 7, will half at
Type panel clamps.In addition, the second air bag 7 can squeeze glue in glue chamber 72 when expansion, so that glue is from going out
Sebific duct 722 sprays at the welding gap of lamp bar.
Meanwhile hydraulic cylinder 22 drives clamping part 25 to move upwards；At this point, due to the fixed frame 252 at the first air bag 6 be with
The side walls connection of groove 251, therefore, when clamping part 25 moves upwards, the fixed frame 252 at the first air bag 6
It under the action of self-weight can slide downward so that one end that entire half-formed panel is contacted with the first air bag 6 tilts down.Welding
Glue at seam can flow downward along welding gap；Ensure that soldered can be completely by encapsulating；Solves hand in the prior art
The problem of dynamic encapsulating is more troublesome.
Since one end that half-formed panel is fixed with lamp bar is contacted with the second air bag 7, and the first air bag 6 and the second gas
The gas flow that capsule 7 enters is certain, but the second air bag 7 is by lamp bar due to being squeezed, inside the second air bag 7 atmospherically
The speed risen is fast compared to the first air bag 6；Therefore, the relief valve of the second air bag 7 can be opened first, and the gas in air bag is from second
It is leaked out at gas outlet 71；Since gas is spraying outward, it can give clamping part 25 1 power rotated clockwise；Realize clamping
Portion 25 is rotated clockwise with half-formed panel；Meanwhile horizontal stripe from Fig. 1 state rotation rotated ninety degrees clockwise after, shape
At the state in Fig. 7.
After clamping part 25 is rotated clockwise with half-formed panel, cross bar 211 can enter in sliding slot 31 and (be specifically shown in figure
7)；Power stomata 253 is located at the lower section of clamping part 25 in Fig. 7 at this time (namely close to the side of power plate 12).And the first gas
Under the action of relief valve, gas is entered from the first gas outlet 61 in power stomata 253 gas in capsule 6, then from power
Power plate 12 is sprayed at stomata 253, and then to entire encapsulating portion 2 along the power of 3 upward sliding of transmission track；Encapsulating portion 2 with
During half-formed panel is moved towards the direction for blocking platform 5, the ventilation hole 41 on transmission plane can dry to half-formed panel,
So that the glue rapid draing on half-formed panel；Solve the problems, such as that glue dries are time-consuming in the prior art.
When encapsulating portion 2 moves to and blocks at platform 5, encapsulating portion 2 is truncated platform 5 and blocks, and no longer travels forward；And encapsulating portion
2 move to while block at platform 5, and the mandril 52 blocked on platform 5 in Fig. 3 can be extend into escape pipe 254, and mandril 52 is by Fig. 4
In sealing plate 2551 pushed towards the direction of spring 2553, sealing plate 2551 is so that spring 2553 compresses, and sealing plate 2551
No longer contacted with the inner left wall of Fig. 3 intermediate annular grooves 2552；Since the diameter of annular groove 2552 is more than the internal diameter of escape pipe 254,
Therefore the escape pipe 254 of 2551 left and right sides of sealing plate is mutually interconnected by the gap between annular groove 2552 and sealing plate 2551
It is logical, realize the opening of escape pipe 254；Gas in first air bag 6 and the second air bag 7 can be blown out from escape pipe 254, and then be made
It obtains the first air bag 6 and the second air bag 7 no longer clamps half-formed panel, realize the discharging of half-formed panel.
In order to ensure further quickly discharging material, the gas blow pipe 8 being connected to groove 251 is additionally provided in clamping part 25, and blow
The outlet side of pipe 8 is located at the top of groove 251；The other end of gas blow pipe 8 is connected to escape pipe 254, and the end is located at air outlet valve
255 sides far from groove 251.After air outlet valve 255 is opened, a part of gas of releasing can enter and blow at escape pipe 254
In tracheae 8, and then the upper surface of half-formed panel is blowed to, and then give half-formed panel downward power, realizes quickly discharging material.By
Sliding slot 31 in this programme in transmission track 3 is that ultromotivity plate 12 is obliquely installed upwards towards the direction for blocking platform 5, power
After stomata 253 is sprayed without gas, clamping part 25 slides back to lower under the drive of upper boom 21 along transmission track 3 again；It is sliding back to
After lower；Lower beam 23 is held, lower beam 23 is pushed up so that horizontal stripe is located at the top of sliding slot 31, then rotates counterclockwise nine
Ten degree so that horizontal stripe frame is in the top of sliding slot 31, and horizontal stripe is located in placed cavity 32；The end outer wall of horizontal stripe and placed cavity 32
Inner wall contacts, in addition have rubber layer on the inner wall of placed cavity 32, increases rubbing for the inner wall of placed cavity 32 and the contact surface of horizontal stripe
Power is wiped, ensures that the position-limiting action of placed cavity 32, horizontal stripe would not be slided or be shaken again；And then ensure that clamping part 25 will not shake,
Clamping convenient for clamping part 25 to the half-formed panel in machine table 1.
In addition, during clamping part 25 is moved upwards with half-formed panel along transmission track 3, due in this programme
Sliding slot 31 in transmission track 3 is that ultromotivity plate 12 is obliquely installed upwards towards the direction for blocking platform 5, and clamping part is along biography
During sending track 3 to move, entire half-formed panel can be tilted towards the direction of the second air bag 7 (namely towards dynamic in Fig. 7
The direction of power plate 12 tilts down).At this point, the glue at soldered again can be along the reflux of welding gap；It is further ensured that welding
Stitch the uniformity of encapsulating.
The above are merely the embodiment of the present invention, the common sense such as well known concrete structure and characteristic are not made excessively herein in scheme
Description.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented
And patent practicability.The scope of protection required by this application should be based on the content of the claims, specific in specification
The records such as embodiment can be used for explaining the content of claim.
Claims (5)
1. liquid crystal display panel makes encapsulating device, it is characterised in that：Including machine table, encapsulating portion, transmission track, conveyer belt and cut
Disconnected platform；The machine table includes machine table ontology and is fixed on the power plate of machine table ontology side；The conveyer belt, which is located at, to be added
Side of the work playscript with stage directions body far from power plate；The platform that blocks is equipped with perforation, and the conveyer belt passes through the perforation；
The transmission track is fixed on power plate and blocks between platform, equipped with the sliding slot that cross section is T shapes in transmission track；And it is sliding
Slot ultromotivity plate is obliquely installed upwards towards the direction for blocking platform；The transmission plane of conveyer belt is equipped with ventilation hole；The biography of conveyer belt
It send and is equipped with blower below face；
The encapsulating portion includes upper boom, hydraulic cylinder, lower beam, exhaust apparatus and clamping part；The top surface of the upper boom is fixed with cross bar,
And the length of cross bar is more than the width of the sliding slot, the width of cross bar is less than the width of the sliding slot；It wears the lower end of the upper boom
The sliding slot is crossed, and the lower end of upper boom is fixedly connected with the hydraulic cylinder；The output end of the hydraulic cylinder is fixed with the lower beam
Connection；The clamping part is fixedly connected on the lower end of lower beam；
The lower part of the clamping part is equipped with groove, and fixed frame is equipped on the side wall of groove both sides；One of fixed frame with it is recessed
The side walls of slot connect, and the first air bag is fixed in the fixed frame；Another fixed frame is fixedly connected with the side wall of groove,
And the second air bag is fixed in the fixed frame；Be connected with hose on the exhaust apparatus, and the end of hose respectively with the first gas
Capsule and the connection of the second air bag；First air bag is equipped with the first gas outlet with relief valve, and the second air bag is equipped with band pressure release
Second gas outlet of valve；
Side wall of the groove far from slider box side is equipped with power stomata, and power stomata is connected to the first gas outlet；It is described
Second gas outlet is located remotely from the side of power plate；And power stomata is vertical with the second gas outlet；It is additionally provided in the clamping part
One end of escape pipe, escape pipe is connected to the first air bag and the second air bag respectively；The other end of escape pipe is located at groove far from
On the side wall of two air bag sides；Escape pipe is equipped with air outlet valve；
It is equipped with glue chamber in the side wall of second air bag, entering glue pipe is communicated on glue chamber and goes out sebific duct, and entering glue pipe and goes out
Check valve is equipped on sebific duct.
2. liquid crystal display panel according to claim 1 makes encapsulating device, it is characterised in that：The air outlet valve includes sealing
Plate and annular groove；The annular groove is located on the tube wall of the escape pipe, and the diameter of annular groove is more than the interior of the escape pipe
Diameter；The side contacts that the one side of the sealing plate can be exported with annular groove close to escape pipe, the another side and annular groove of sealing plate
Spring is equipped between side far from escape pipe outlet.
3. liquid crystal display panel according to claim 2 makes encapsulating device, it is characterised in that：Described block on platform is fixed with
Mandril, and the end of mandril can be stretched into escape pipe and push the sealing plate.
4. liquid crystal display panel according to claim 1 or 3 makes encapsulating device, it is characterised in that：The plastic emitting tube end
Tube chamber be the truncated cone-shaped that is gradually reduced of direction away from the second air bag.
5. liquid crystal display panel according to claim 4 makes encapsulating device, it is characterised in that：The upper table of the transmission track
Face is equipped with cylindrical placed cavity, and the cross bar can rotate in placed cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556082.6A CN108499810A (en) | 2018-05-31 | 2018-05-31 | Liquid crystal display panel makes encapsulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556082.6A CN108499810A (en) | 2018-05-31 | 2018-05-31 | Liquid crystal display panel makes encapsulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108499810A true CN108499810A (en) | 2018-09-07 |
Family
ID=63402658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810556082.6A Pending CN108499810A (en) | 2018-05-31 | 2018-05-31 | Liquid crystal display panel makes encapsulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108499810A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111601494A (en) * | 2020-05-13 | 2020-08-28 | 宁波酷趣网络科技有限公司 | Computer development is with removing a set connector preparation equipment |
| CN112648467A (en) * | 2020-11-26 | 2021-04-13 | 王宏峰 | Self-leakage-proof device suitable for chemical exhaust pipeline |
| CN113578677A (en) * | 2021-09-28 | 2021-11-02 | 江苏鑫埭信息科技有限公司 | Electronic equipment conveying mechanism based on Internet of things |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668148A (en) * | 2013-11-27 | 2015-06-03 | 海洋王（东莞）照明科技有限公司 | Automatic gel filling equipment |
| JP2016022471A (en) * | 2014-07-24 | 2016-02-08 | 中外炉工業株式会社 | Coating device and coating method |
| CN105834070A (en) * | 2016-06-20 | 2016-08-10 | 京东方科技集团股份有限公司 | Glue dispensing device |
| CN107185777A (en) * | 2017-06-06 | 2017-09-22 | 周福明 | Surface coating equipment is used in a kind of resistive element processing |
| CN107497636A (en) * | 2017-10-19 | 2017-12-22 | 绵阳鑫阳知识产权运营有限公司 | A kind of capacitor glue pouring machine |
| CN208482732U (en) * | 2018-05-31 | 2019-02-12 | 重庆雄富光电科技有限公司 | Liquid crystal display panel makes encapsulating device |
-
2018
- 2018-05-31 CN CN201810556082.6A patent/CN108499810A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668148A (en) * | 2013-11-27 | 2015-06-03 | 海洋王（东莞）照明科技有限公司 | Automatic gel filling equipment |
| JP2016022471A (en) * | 2014-07-24 | 2016-02-08 | 中外炉工業株式会社 | Coating device and coating method |
| CN105834070A (en) * | 2016-06-20 | 2016-08-10 | 京东方科技集团股份有限公司 | Glue dispensing device |
| CN107185777A (en) * | 2017-06-06 | 2017-09-22 | 周福明 | Surface coating equipment is used in a kind of resistive element processing |
| CN107497636A (en) * | 2017-10-19 | 2017-12-22 | 绵阳鑫阳知识产权运营有限公司 | A kind of capacitor glue pouring machine |
| CN208482732U (en) * | 2018-05-31 | 2019-02-12 | 重庆雄富光电科技有限公司 | Liquid crystal display panel makes encapsulating device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111601494A (en) * | 2020-05-13 | 2020-08-28 | 宁波酷趣网络科技有限公司 | Computer development is with removing a set connector preparation equipment |
| CN111601494B (en) * | 2020-05-13 | 2021-08-31 | 熊君 | Computer development is with removing a set connector preparation equipment |
| CN112648467A (en) * | 2020-11-26 | 2021-04-13 | 王宏峰 | Self-leakage-proof device suitable for chemical exhaust pipeline |
| CN112648467B (en) * | 2020-11-26 | 2022-12-16 | 福建省龙岩龙化化工有限公司 | Self-leakage-proof device suitable for chemical exhaust pipeline |
| CN113578677A (en) * | 2021-09-28 | 2021-11-02 | 江苏鑫埭信息科技有限公司 | Electronic equipment conveying mechanism based on Internet of things |
| CN113578677B (en) * | 2021-09-28 | 2021-12-07 | 江苏鑫埭信息科技有限公司 | Electronic equipment conveying mechanism based on Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108499810A (en) | Liquid crystal display panel makes encapsulating device | |
| CN208482732U (en) | Liquid crystal display panel makes encapsulating device | |
| CN112629783B (en) | Efficient food package bag air leakage detection device | |
| CN106017336B (en) | A kind of SMD automatic test machine | |
| CN105381930B (en) | A kind of two component glue spreading apparatus | |
| CN108025822A (en) | It is sucked by vacuum ozzle and includes its vacuum suction apparatus | |
| CN109413988A (en) | The chip mounter of anti-deviation replaceable suction nozzle | |
| CN105084008B (en) | Linen air conveying system for laundry room | |
| CN111232269A (en) | Filling method of soft bag infusion product | |
| CN206536735U (en) | A kind of sheet molding compound mould | |
| CN110715539A (en) | Feeding device for material dryer | |
| TWM619719U (en) | Overturning and processing machine | |
| CN113441348A (en) | Pipe gluing device | |
| CN209666309U (en) | A kind of inner tube valve sizer | |
| CN208291865U (en) | A kind of mobile phone display screen transportation packaging structure | |
| CN209566563U (en) | A kind of fervent molding machine of Bag Making Machine | |
| CN204019996U (en) | A kind of multi-functional melt with horizontal air pressure gun picks | |
| CN208811435U (en) | A kind of clamping device for O-ring demoulding pickup | |
| CN205668215U (en) | A kind of tool assembled for backlight module | |
| CN206551458U (en) | A kind of exhaust apparatus of extruding machine | |
| CN114954891B (en) | Marine tandem type quick air exchange device | |
| CN211196789U (en) | Medicine packing box unfolding mechanism | |
| CN104290352A (en) | Packaging bag production line | |
| CN211758219U (en) | Pin cutting equipment for vehicle-mounted LED display screen | |
| CN209080522U (en) | With the material collecting device of unloading easy to remove on a kind of pelletizing production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180907 |
|
| WD01 | Invention patent application deemed withdrawn after publication |