CN102476088A - Sealant coating machine - Google Patents
Sealant coating machine Download PDFInfo
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- CN102476088A CN102476088A CN2011100361576A CN201110036157A CN102476088A CN 102476088 A CN102476088 A CN 102476088A CN 2011100361576 A CN2011100361576 A CN 2011100361576A CN 201110036157 A CN201110036157 A CN 201110036157A CN 102476088 A CN102476088 A CN 102476088A
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- Prior art keywords
- projection
- keeper
- insertion section
- syringe
- head unit
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- 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
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- 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- 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
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- 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
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Coating Apparatus (AREA)
Abstract
Provided is a sealant coating machine, comprising a coating head unit equipped with an injector and an injector holding unit fixing the injector to the coating head unit, wherein the injector holding unit comprises a first holding member arranged upon the coating head unit and a second holding member attached to the first holding member; and either the first holding member or the second holding member is equipped with a magnetism member having magnetic force. An injector can easily be installed to a coating head unit by utilizing the structure of the utility model.
Description
Technical field
The present invention relates to fluid sealant is applied to the fluid sealant coating machine on the substrate.
Background technology
Generally speaking, flat-panel monitor (FPD) is than the conventional television or the thinner and lighter video display of display that use cathode-ray tube.The FPD instance of having developed and having used is LCD (LCD), Plasmia indicating panel (PDP), field-emitter display (FED) and Organic Light Emitting Diode (OLED).
Among them, LCD provides based on the data of image information signal to the liquid crystal cells that is arranged as matrix independently, controls the light transmission of liquid crystal cells with this, thereby shows the display of expection image.Because LCD has advantage thin, light, that power consumption is low and operating voltage is low, use widely at present.Below the manufacturing approach that generally is used in the liquid crystal panel among the LCD will be described.
At first, on upper substrate, form colored filter and common electrode, and on the infrabasal plate relative, form thin film transistor (TFT) (TFT) and pixel electrode with upper substrate.Subsequently, after alignment film was applied to substrate, the friction matching film was so that provide tilt angle and orientation orientation for the liquid crystal molecule in the liquid crystal layer that will between alignment film, form.
And, for keep between the substrate predetermined gap, prevent the gap between liquid crystal leakage and the hermetic sealing substrate, with fluid sealant with in predetermined pattern application to the substrate at least one to form sealant pattern.Afterwards, between substrate, form liquid crystal layer.How Here it is makes liquid crystal panel.
When making liquid crystal panel, use the fluid sealant coating machine on substrate, to form sealant pattern.The fluid sealant coating machine comprises the saddle that places on the framework, and substrate is placed on the saddle; Be equipped with the coating head unit of syringe and nozzle, syringe holds fluid sealant, and nozzle is communicated in syringe; And the coating head unit support frame, it supports coating head unit.
The fluid sealant coating machine forms sealant pattern on substrate when the change nozzle is with respect to the position of substrate.In this process, along with fluid sealant is discharged from nozzle, the fluid sealant in the syringe is consumed gradually.In order to prevent that fluid sealant from being exhausted fully in fluid sealant coating operating process, when accomplishing the coating operation or when the Preset Time that syringe is changed by another syringe, measure the amount that is contained in the fluid sealant in the syringe.
If the quantity not sufficient that is contained in the fluid sealant in the syringe is then carried out syringe and is changed operation on substrate, to form the sealant pattern of required form.That is, syringe is installed to coating head unit from the new syringe that coating head unit took off and will accommodate an amount of fluid sealant.Yet routinely, because syringe is installed to coating head unit via the fastener such as screw or connection hoop, it is complicated therefore will disassembling and new syringe is installed to coating head unit from coating head unit with the syringe of crossing.
Especially syringe is being installed under the situation of coating head unit via fastener; Because the error in the fastening process; Nozzle can always not be positioned at the accurate position that it should be in, thereby after syringe is changed by new syringe, must proofread and correct the additional operations of nozzle location.
Summary of the invention
Therefore; To the problem that produces in the above-mentioned prior art the present invention is proposed; And the purpose of this invention is to provide a kind of fluid sealant coating machine with syringe holding unit, it makes and is easy to change syringe with new syringe, and can syringe be installed to accurate position.
To achieve these goals, the present invention provides a kind of fluid sealant coating machine, comprises the coating head unit that is equipped with syringe, and syringe holds fluid sealant and is connected in nozzle; And the syringe holding unit that syringe is fixed in coating head unit; Wherein the syringe holding unit comprises second keeper that is arranged on first keeper on the coating head unit and attaches to first keeper, and any in first keeper and second keeper is provided with the magnetic component with magnetic force.
Second keeper can be connected in syringe integratedly.
For first keeper is connected with second keeper each other securely; In first keeper and second keeper any can comprise the projection insertion section, and in first keeper and second keeper all the other one can comprise the projection that is inserted in the projection insertion section.
Can form the inclined-plane being inserted on the end in the projection insertion section of projection, and can in the projection insertion section, form the inclined-plane, the inclined-plane of projection insertion section contacts with the inclined-plane of projection when being inserted in the projection insertion section with convenient projection.The inclined-plane of projection is used for projection with the masterpiece that can make along both direction that contacts on the inclined-plane of projection insertion section.Like this, in the time of in projection is inserted into the projection insertion section, can prevent moving of projection.
Simultaneously,, can between projection and projection insertion section, fastening unit be set, to keep being inserted into the projection in the projection insertion section in order projection to be firmly attached to the projection insertion section.
Fastening unit can comprise locking piece, and it is arranged between projection and the projection insertion section, and is processed by elastomeric material.
In addition, fastening unit can comprise fastener hole, and it is formed in any in projection and the projection insertion section; The elastic component insertion section, it is formed in all the other in projection and the projection insertion section; Elastic component, it is inserted in the elastic component insertion section; And locking piece, it is connected in elastic component, and locking piece is inserted in the fastener hole in projection is inserted into the projection insertion section time.
Description of drawings
By detailed description, with being expressly understood aforesaid purpose, the feature and advantage with other of the present invention more, wherein below in conjunction with accompanying drawing:
Fig. 1 is the stereogram that illustrates according to the fluid sealant coating machine of first embodiment of the invention;
Fig. 2 is the stereogram of coating head unit that the fluid sealant coating machine of Fig. 1 is shown;
Fig. 3 is the stereogram of syringe holding unit that the fluid sealant coating machine of Fig. 1 is shown;
Fig. 4 is the cutaway view of a part that the syringe holding unit of Fig. 3 is shown;
Fig. 5 is the stereogram that illustrates according to the syringe holding unit of the fluid sealant coating machine of second embodiment of the invention;
Fig. 6 to 8 is the cutaway views that illustrate according to the part of the syringe holding unit of the fluid sealant coating machine of third embodiment of the invention;
Fig. 9 is the cutaway view that illustrates according to the part of the syringe holding unit of the fluid sealant coating machine of four embodiment of the invention; And
Figure 10 is the cutaway view that illustrates according to the part of the syringe holding unit of the fluid sealant coating machine of fifth embodiment of the invention.
The specific embodiment
Hereinafter will illustrate and describe fluid sealant coating machine according to the preferred embodiment of the present invention.
As depicted in figs. 1 and 2, fluid sealant coating machine according to the present invention comprises framework 10, saddle 20, pair of guide rails 30, coating head unit support frame 40, coating head unit 50, syringe holding unit 60 and control module (not shown).Saddle 20 is installed on the framework 10, and substrate S is placed on the saddle 20.Guide rail 30 is arranged on the relative both sides of saddle 20 with the mode of extending along Y direction.Coating head unit support frame 40 is installed in saddle 20 tops and extends along X-direction, and its mode is that the opposite end of coating head unit support frame 40 is supported by pair of guide rails 30.Each coating head unit 50 is mounted to coating head unit support frame 40, can move along X-direction.Each syringe holding unit 60 is installed to corresponding coating head unit 50 with syringe 52, and wherein syringe 52 holds fluid sealant and is connected in nozzle 53.The operation of each parts of control module control is so that the coating fluid sealant.
Be used for to be arranged on framework 10 along the Y axle workbench 22 that X-direction moves the X axle workbench 21 of saddle 20 and is used for moving along Y direction saddle 20.Thus, saddle 20 can move along X-direction and Y direction through X axle workbench 21 and Y axle workbench 22.Certainly, X axle workbench 21 or Y axle workbench 22 can be used for moving saddle 20 along X-direction or Y direction.
Moving member 41 can be arranged on the opposite end of coating head unit support frame 40 to be connected to guide rail 30.It is that Y direction moves along the length direction of guide rail 30 that interaction between guide rail 30 and the moving member 41 allows coating head unit support frame 40.Therefore, coating head unit 50 can move through the y-axis shift of coating head unit support frame 40 and move along Y direction.
Head unit moves guide member 42 and is arranged on the coating head unit support frame 40 with the mode of extending along X-direction, and head unit moves unit 51 and can be arranged on each coating head unit 50 and move guide member 42 with the head unit that is connected in coating head unit support frame 40.Head unit moves guide member 42 and head unit and moves interaction between the unit 51 to allow coating head unit 50 be that X-direction moves along the length direction of coating head unit support frame 40.
Like this, coating head unit 50 can be through being moved along X-direction and/or Y direction by the XY device coordinate system of X axle and Y axis limit.
As shown in Figure 2, coating head unit 50 can comprise the syringe 52 that holds fluid sealant, be communicated in syringe 52 with the range sensor 54 of the distance between the nozzle 53, adjacent nozzles 53 and gaging nozzle 53 and the substrate S that discharge fluid sealant, along the Y axle driver element 55 of Y direction moving nozzle 53 and range sensor 54 and along the Z axle driver element 56 of Z-direction moving nozzle 53 and range sensor 54.
And coating head unit 50 can be equipped with sectional area sensor 57, and sectional area sensor 57 is measured the sectional area that is formed on the sealant pattern P on the substrate S.This sectional area sensor 57 constantly scans sealant pattern P to substrate S emission laser beam, measures the sectional area of sealant pattern P with this.The data of the sectional area of the relevant sealant pattern P that is measured by sectional area sensor 57 are used for confirming whether defectiveness of sealant pattern P.
And coating head unit 50 can be equipped with image unit 58, and image unit 58 is installed with the mode adjacent nozzles 53 towards substrate S.When the moving X axle with coating head unit 50 of the y-axis shift of nozzle 53 through coating head unit support frame 40 moved, image unit 58 can be used for the current location of gaging nozzle 53.
Syringe holding unit 60 can comprise second keeper 62 that is arranged on first keeper 61 on the coating head unit 50 and attaches to first keeper 61.Syringe holding unit 60 according to preferred implementation below will be described.
Shown in Fig. 3 and 4, can on the end of syringe 52, have nozzle mount 59 according to the fluid sealant coating machine of first embodiment of the invention, and nozzle 53 can be connected to the end of syringe 52 through nozzle mount 59.In nozzle mount 59, be limited with passage so that syringe 52 is communicated in nozzle 53.The mode that mode that nozzle mount 59 can screw thread combines or power cooperate is connected in syringe 52 and nozzle 53 integratedly at its opposite end.
And first keeper 61 can have projection insertion section 612, and projection insertion section 612 attaches to the direction extension of first keeper 61 towards second keeper, 62 openings and along second keeper 62.Second keeper 62 can have projection 622, and the direction that projection 622 attaches to first keeper 61 along second keeper 62 is extended and is inserted in the complementary protuberance insertion section 612 of first keeper 61.The projection insertion section 612 of first keeper 61 and the projection 622 of second keeper 62 can form has corresponding shape.Like this, when the projection 622 of second keeper 62 was inserted in the projection insertion section 612 of first keeper 61, first keeper 61 can be connected with second keeper 62 each other securely.And, being not limited to above-mentioned structure, projection can be formed on first keeper 61, and the projection insertion section can be formed in second keeper 62, thus projection is inserted in the projection insertion section.In Fig. 4, place magnetic component 70 contiguous each projection insertion section 612, and attachment members 71 is arranged on each projection 622.Yet, the invention is not restricted to this structure, and magnetic component 70 can be arranged on the projection 622.
In fluid sealant coating machine according to first embodiment of the invention; When the power of the magnetic force that is a bit larger tham magnetic component 70 is applied to second keeper 62 so that second keeper 62 is located away from first keeper 61, can syringe 52 be disassembled from coating head unit 50.And, be positioned between the connection recess 621 of connection recess 611 and second keeper 62 of first keeper 61 in nozzle mount 59 with syringe 52 after, second keeper 62 attaches to first keeper 61, need not to use extra fastener.Through this process, syringe 52 can be installed to coating head unit 50.Like this, can syringe 52 be disassembled or attach to coating head unit 50 from coating head unit 50 through unusual shirtsleeve operation according to the fluid sealant coating machine of first embodiment of the invention.
And; In projection insertion section 612 is formed on any in first keeper 61 and second keeper 62 and be inserted into projection 622 in the projection insertion section 612 and be formed in first keeper 61 and second keeper 62 all the other one when interior; Projection 622 is inserted in the projection insertion section 612, thereby first keeper 61 and second keeper 62 interconnect.In the case, when inserting projection 622, projection 622 can be directed in the projection insertion section 612, thereby first keeper 61 and second keeper 62 can accurately be connected accurate position each other.The contact force that acts between projection insertion section 612 and the projection 622 is used for first keeper 61 is connected with second keeper 62 each other securely.Therefore, syringe 52 can be firmly fixed at coating head unit 50 in accurate position.
Below will the fluid sealant coating machine according to second embodiment of the invention be described with reference to Fig. 5.The identical Reference numeral of use is represented first embodiment and those total parts of second embodiment, and will be not described in detail these parts.
Show like Fig. 5; Executing according to the present invention second in the fluid sealant coating machine of mode, syringe holding unit 60 can comprise and is arranged on first keeper 61 on the coating head unit 50 and is connected in syringe 52 integratedly and attaches to second keeper 62 of first keeper 61.
Nozzle 53 is connected to the end of syringe 52, and second keeper 62 is carried out and nozzle mount 59 identical functions described in the first embodiment of the invention.That is, second executes mode according to the present invention, and second keeper 62 can be connected in syringe 52 integratedly.In the case, can in second keeper 62, be formed with passage so that syringe 52 is interconnected with nozzle 53.The mode that mode that second keeper 62 can screw thread combines or power cooperate is connected in syringe 52 and nozzle 53 integratedly at its opposite end.
And first keeper 61 can have projection insertion section 612, and extend towards second keeper, 62 openings and along attaching to the vertical direction of the direction of first keeper 61 with second keeper 62 projection insertion section 612.Second keeper 62 can have projection 622, and projection 622 is extended and is inserted in the complementary protuberance insertion section 612 of first keeper 61 along attaching to the vertical direction of the direction of first keeper 61 with second keeper 62.The projection insertion section 612 of first keeper 61 and the projection 622 of second keeper 62 can form has corresponding shape.Like this, when the projection 622 of second keeper 62 was inserted in the projection insertion section 612 of first keeper 61, first keeper 61 can be connected with second keeper 62 each other securely.And, being not limited to above-mentioned structure, projection can be formed on first keeper 61, and the projection insertion section to be being formed in second keeper 62, thus projection is inserted in the projection insertion section.In Fig. 5, place magnetic component 70 contiguous each projection insertion section 612, and attachment members 71 is arranged on each projection 622.Yet, the invention is not restricted to this structure, and magnetic component 70 can be arranged on the projection 622.
Fluid sealant coating machine structure according to second embodiment of the invention does; Second keeper 62 is connected in syringe 52 integratedly; Thereby with have independently the structure of second keeper 62 and compare; Obtain more simply structure, and can be more prone to syringe 52 is attached to coating head unit 50 or disassembles from coating head unit 50.
Below will the fluid sealant coating machine according to third embodiment of the invention be described with reference to Fig. 6 to 8.The identical Reference numeral of use is represented those parts that first, second is total with the 3rd embodiment, and will be not described in detail these parts.
As stated; Projection insertion section 612 can be formed in first keeper 61 or second keeper 62 of syringe holding unit 60, and the projection 622 that is inserted in the projection insertion section 612 can be formed among all the other in first keeper 61 and second keeper 62.
Fig. 6 and 7 illustrates projection insertion section 612 and extends along the direction that second keeper 62 attaches to first keeper 61 with projection 622, as in the first embodiment of the invention.Projection 622 has inclined-plane 623 on the end in it is inserted into projection insertion section 612.And, in projection insertion section 612, being provided with inclined-plane 613, the inclined-plane 613 of projection insertion section 612 contacts with the inclined-plane 623 of projection 622 with in projection 622 is inserted into projection insertion section 612 time.The suction that acts between first keeper 61 and second keeper 62 that is produced by magnetic component 70 is inserted into the directive effect in the projection insertion section 612 along projection 622.The direction that suction acted on of supposing magnetic component 70 is first direction D1; And be second direction D2 perpendicular to the direction of first direction D1; Then when the inclined-plane 623 of projection 622 contacted with the inclined-plane 613 of projection insertion section 612, the masterpiece of the power of second direction D2 and first direction D1 was used for projection 622.Thus, make a concerted effort, can projection 622 be fixed firmly to the inside of projection insertion section 612 through what the power by the power of first direction D1 and second direction D2 produced.And, can prevent projection 622 along with second direction D2 relative to the undesirable of direction move.
Fig. 8 illustrates projection insertion section 612 and projection 622 along extending with the vertical direction of direction that second keeper 62 attaches to first keeper 61, as in the second embodiment of the invention.Projection 622 has inclined-plane 623 on the end in it is inserted into projection insertion section 612.And, in projection insertion section 612, being provided with inclined-plane 613, the inclined-plane 613 of projection insertion section 612 contacts with the inclined-plane 623 of projection 622 with in projection 622 is inserted into projection insertion section 612 time.As stated, when the inclined-plane 623 of projection 622 contacted with the inclined-plane 613 of projection insertion section 612, the masterpiece of the power of second direction D2 and first direction D1 was used for projection 622.
Like this, the fluid sealant coating machine according to third embodiment of the invention has inclined-plane 623 and on projection insertion section 612, is having inclined-plane 613 on the projection 622.Like this; When first keeper 61 is connected in second keeper 62 through magnetic force; Produce the connection power between first keeper 61 and second keeper 62 along the direction that magnetic force acted on (first direction D1) of magnetic component 70 and perpendicular to the direction (second direction D2) of the direction that magnetic force acted on, thereby syringe 52 can be installed to coating head unit 50 securely in position more accurately.
Below will the fluid sealant coating machine according to four embodiment of the invention be described with reference to Fig. 9.The identical Reference numeral of use is represented those parts that first to fourth embodiment is total, and will be not described in detail these parts.
As stated; Projection insertion section 612 can be formed in first keeper 61 or second keeper 62 of syringe holding unit 60, and the projection 622 that is inserted in the projection insertion section 612 can be formed among all the other in first keeper 61 and second keeper 62.
As shown in Figure 9, according to four embodiment of the invention, can between projection insertion section 612 and projection 622, fastening unit 80 be set, to keep being inserted into the projection 622 in the projection insertion section 612.
Fastening unit 80 can comprise locking piece 81, and it is arranged in the projection insertion section 612 and by elastomeric material and processes.The opposite end of locking piece 81 can be assemblied in the lock hole 82 that is formed in the projection insertion section 612, and locking piece 81 can bending be once at least with outwards outstanding mode.
In the time of in projection 622 is inserted into projection insertion section 612, thereby this locking piece 81 is in contraction state with tight contact of inner surface of projection insertion section 612.Elastic-restoring force acts on the locking piece 81, thereby locking piece 81 is returned to its initial position.Like this, power along the directive effect vertical with the direction in projection 622 is inserted into projection insertion section 612 on projection 622.Because locking piece 81 applied forces can keep the insertion of projection 622 in projection insertion section 612 securely, thereby prevent projection 622 612 accidental releases or separation from the projection insertion section.
In addition, the invention is not restricted to locking piece 81 and be arranged on the structure on the inner surface of projection insertion section 612.Locking piece 81 can be arranged on the outer surface of projection 622.
Because the fluid sealant coating machine according to four embodiment of the invention is provided with fastening unit 80 to keep being inserted into the projection 622 in the projection insertion section 612, therefore can projection 622 be connected to 612 inside, projection insertion section securely.Thus, syringe 52 can be installed to coating head unit 50 securely in position more accurately.
Below will the fluid sealant coating machine according to fifth embodiment of the invention be described with reference to Figure 10.The identical Reference numeral of use is represented those parts that first to the 5th embodiment is total, and will be not described in detail these parts.
As stated; Projection insertion section 612 can be formed in first keeper 61 or second keeper 62 of syringe holding unit 60, and the projection 622 that is inserted in the projection insertion section 612 can be formed among all the other in first keeper 61 and second keeper 62.
Shown in figure 10, according to fifth embodiment of the invention, can between projection insertion section 612 and projection 622, fastening unit 80 be set, to keep being inserted into the projection 622 in the projection insertion section 612.
Fastening unit 80 can comprise fastener hole 83, and it is formed in the outer surface of projection 622; Elastic component insertion section 84, it is formed in the projection insertion section 612 with corresponding with fastener hole 83; Elastic component 85, it is inserted in the elastic component insertion section 84 of projection insertion section 612; And locking piece 86, it is connected in elastic component 85, and is inserted in the fastener hole 83 of projection 622 in projection 622 is inserted into projection insertion section 612 time.
Elastic component 85 can comprise wind spring or leaf spring, and locking piece 86 can comprise ball or roller.In the time of in projection 622 is inserted into projection insertion section 612, locking piece 86 contacts with the intimate of projection 622 to move towards elastic component insertion section 84 and elastic component 85 is compressed.And in the time of in projection 622 is inserted into projection insertion section 612 fully, locking piece 86 is inserted in the fastener hole 83 of projection 622 through the elastic-restoring force of elastic component 85, thereby prevents projection 622 612 accidental releases or separation from the projection insertion section.
In addition, the invention is not restricted to above-mentioned structure, be formed in the inner surface of projection insertion section 612 but can be configured to fastener hole 83, elastic component insertion section 84, elastic component 85 and locking piece 86 are arranged in the outer surface of projection 622.
Because the fluid sealant coating machine according to fifth embodiment of the invention is provided with fastening unit 80 to keep being inserted into the projection 622 in the projection insertion section 612, therefore can projection 622 be connected to 612 inside, projection insertion section securely.Thus, syringe 52 can be installed to coating head unit 50 securely in position more accurately.
As stated; The present invention provides a kind of fluid sealant coating machine; It is provided with the syringe holding unit; The syringe holding unit has magnetic component so that syringe is installed to coating head unit, and can syringe be attached to coating head unit through the magnetic force that utilizes magnetic component simply syringe is fixed to coating head unit, thereby can easily carry out syringe installation and removal process.
The technical spirit of embodiment of the present invention can be implemented or interosculate independently.
Claims (7)
1. fluid sealant coating machine comprises:
Be equipped with the coating head unit of syringe, said syringe holds fluid sealant and is connected in nozzle; And
Said syringe is fixed in the syringe holding unit of said coating head unit,
Wherein said syringe holding unit comprises second keeper that is arranged on first keeper on the said coating head unit and attaches to said first keeper, and any in said first keeper and second keeper is provided with the magnetic component with magnetic force.
2. fluid sealant coating machine as claimed in claim 1, wherein said second keeper is connected in said syringe integratedly.
3. fluid sealant coating machine as claimed in claim 1; In wherein said first keeper and second keeper any comprises the projection insertion section, and in said first keeper and second keeper all the other one comprise the projection that is inserted in the said projection insertion section.
4. fluid sealant coating machine as claimed in claim 3; Wherein be formed with the inclined-plane on the end in the said projection of being inserted into of said projection insertion section; And in said projection insertion section, be formed with the inclined-plane, the inclined-plane of said projection insertion section contacts with the inclined-plane of said projection in the time of in said projection is inserted into said projection insertion section.
5. fluid sealant coating machine as claimed in claim 3 wherein is provided with fastening unit between said projection and said projection insertion section, to keep being inserted into the said projection in the said projection insertion section.
6. fluid sealant coating machine as claimed in claim 5, wherein said fastening unit comprises:
Locking piece, said locking piece are arranged between said projection and the said projection insertion section, and are processed by elastomeric material.
7. fluid sealant coating machine as claimed in claim 5, wherein said fastening unit comprises:
Fastener hole, said fastener hole are formed in any in said projection and the said projection insertion section;
Elastic component insertion section, said elastic component insertion section are formed in all the other in said projection and the said projection insertion section;
Elastic component, said elastic component are inserted in the said elastic component insertion section; And
Locking piece, said locking piece is connected in said elastic component, and said locking piece is inserted in the said fastener hole in said projection is inserted into said projection insertion section the time.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2010-0119899 | 2010-11-29 | ||
| KR1020100119899A KR101850735B1 (en) | 2010-11-29 | 2010-11-29 | Paste dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102476088A true CN102476088A (en) | 2012-05-30 |
Family
ID=46088941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100361576A Pending CN102476088A (en) | 2010-11-29 | 2011-02-11 | Sealant coating machine |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101850735B1 (en) |
| CN (1) | CN102476088A (en) |
| TW (1) | TW201221230A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909040A (en) * | 2014-03-28 | 2014-07-09 | 京东方科技集团股份有限公司 | Gluing device and method |
| CN108970915A (en) * | 2018-06-28 | 2018-12-11 | 嘉兴爱劳科斯智能照明有限公司 | A kind of LED frictioning jig |
| CN110721873A (en) * | 2019-11-08 | 2020-01-24 | 义乌哒林船舶有限公司 | Local smooth touch-up paint device of boats and ships outer wall |
| CN112547423A (en) * | 2020-12-03 | 2021-03-26 | 厦门特盈自动化科技股份有限公司 | Full-automatic micron-sized dispenser |
| CN112547424A (en) * | 2020-12-03 | 2021-03-26 | 厦门特盈自动化科技股份有限公司 | Full-automatic five-axis dispensing machine |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200471380Y1 (en) * | 2012-08-10 | 2014-02-17 | 박석철 | A dispenser fixing unit |
| JP6452147B2 (en) * | 2015-01-19 | 2019-01-16 | 武蔵エンジニアリング株式会社 | Liquid material discharge device |
| KR102248255B1 (en) * | 2018-03-15 | 2021-05-06 | 주식회사 탑 엔지니어링 | Head unit for 3d mapping and dispencer comprising the same |
| CN114392889A (en) * | 2021-12-29 | 2022-04-26 | 安徽美瑞尔滤清器有限公司 | Dispensing equipment for automobile filter |
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| JP4890024B2 (en) | 2005-12-27 | 2012-03-07 | Ｎｔｎ株式会社 | Application needle fixing method, liquid material application mechanism and defect correction apparatus using the same |
| KR200471380Y1 (en) | 2012-08-10 | 2014-02-17 | 박석철 | A dispenser fixing unit |
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- 2011-02-11 CN CN2011100361576A patent/CN102476088A/en active Pending
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| CN1159052A (en) * | 1995-09-29 | 1997-09-10 | 大宇电子株式会社 | Disk clamping device |
| JP2000005678A (en) * | 1998-06-24 | 2000-01-11 | Juki Corp | Dispenser-fitting structure for adhesive coating apparatus |
| CN101493316A (en) * | 2008-01-22 | 2009-07-29 | 塔工程有限公司 | Gap sensor enabling mounting of syringe and dispenser having the same |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909040A (en) * | 2014-03-28 | 2014-07-09 | 京东方科技集团股份有限公司 | Gluing device and method |
| CN103909040B (en) * | 2014-03-28 | 2016-08-17 | 京东方科技集团股份有限公司 | Glue spreading apparatus and glue spreading method |
| US10121580B2 (en) | 2014-03-28 | 2018-11-06 | Boe Technology Group Co., Ltd. | Gluing device, gluing method and colloid for packaging devices |
| CN108970915A (en) * | 2018-06-28 | 2018-12-11 | 嘉兴爱劳科斯智能照明有限公司 | A kind of LED frictioning jig |
| CN110721873A (en) * | 2019-11-08 | 2020-01-24 | 义乌哒林船舶有限公司 | Local smooth touch-up paint device of boats and ships outer wall |
| CN112547423A (en) * | 2020-12-03 | 2021-03-26 | 厦门特盈自动化科技股份有限公司 | Full-automatic micron-sized dispenser |
| CN112547424A (en) * | 2020-12-03 | 2021-03-26 | 厦门特盈自动化科技股份有限公司 | Full-automatic five-axis dispensing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101850735B1 (en) | 2018-04-24 |
| TW201221230A (en) | 2012-06-01 |
| KR20120058217A (en) | 2012-06-07 |
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Application publication date: 20120530 |