CN114082600A - Three-component plunger valve device - Google Patents
Three-component plunger valve device Download PDFInfo
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- CN114082600A CN114082600A CN202111435816.3A CN202111435816A CN114082600A CN 114082600 A CN114082600 A CN 114082600A CN 202111435816 A CN202111435816 A CN 202111435816A CN 114082600 A CN114082600 A CN 114082600A
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- glue
- outlet
- valve
- inlet
- base
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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
- B05C5/0225—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 characterised by flow controlling means, e.g. valves, located proximate the outlet
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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
- B05C11/1036—Means for supplying a selected one of a plurality of liquids or other fluent materials, or several in selected proportions, to the applying apparatus
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- Multiple-Way Valves (AREA)
Abstract
The invention discloses a three-component plunger valve device which comprises a motor, a base, a glue metering mechanism, a glue inlet and outlet valve control assembly and a glue mixing mechanism, wherein the motor is arranged at the top of the base and is connected with the glue metering mechanism arranged on the side surface of the base, the glue inlet and outlet valve control assembly is arranged below the glue metering mechanism, the glue mixing mechanism is arranged at the bottom of the glue inlet and outlet valve control assembly, the upper part of the glue inlet and outlet valve control assembly is provided with a glue inlet, the lower part of the glue inlet and outlet valve control assembly is provided with a glue outlet, and a one-way valve is arranged on the glue outlet. According to the three-component plunger valve device, the on-off of glue feeding is controlled through the glue inlet and outlet valve control assembly, after glue enters the metering mechanism, the metering mechanism precisely controls the outflow precision of the glue, after the glue flows out of the metering mechanism, the on-off of glue outflow is controlled through the glue inlet and outlet valve control assembly, the three-component glue flows into the glue mixing mechanism, and then the glue is fully mixed through stirring of the mixing mechanism, so that the rapid and full mixing of the three-component glue is realized.
Description
Technical Field
The invention relates to the technical field of glue-pouring machines, in particular to a three-component plunger valve device.
Background
After two-component glue of a traditional plunger valve enters a glue cavity from glue inlets at two ends respectively, the two-component glue is precisely beaten out after being metered by a piston rod and then enters a mixing pipe through a glue outlet to be mixed.
According to the traditional plunger valve, the precise mixing of two-component glue can be met at present, the mixing of more kinds of glue cannot be realized, and meanwhile, the mixing efficiency of the glue entering a mixing pipe is low, and the mixing sufficiency is poor; therefore, there is a need for a new piston valve that solves the above problems.
Disclosure of Invention
The invention mainly aims to provide a three-component plunger valve device, and aims to solve the technical problems that the existing plunger valve cannot meet the requirements of multi-component glue mixing, the mixing efficiency is low, and the mixing sufficiency is not good.
In order to achieve the purpose, the invention provides a three-component plunger valve device which comprises a motor, a base, a glue metering mechanism, a glue inlet and outlet valve control assembly and a glue mixing mechanism, wherein the motor is arranged at the top of the base and is connected with the glue metering mechanism arranged on the side surface of the base, the glue inlet and outlet valve control assembly is arranged below the glue metering mechanism, the glue mixing mechanism is arranged at the bottom of the glue inlet and outlet valve control assembly, a glue inlet is formed in the upper part of the glue inlet and outlet valve control assembly, a glue outlet is formed in the lower part of the glue inlet and outlet valve control assembly, and a one-way valve is arranged on the glue outlet.
Preferably, business turn over gluey valve control assembly includes the main valve body, goes out gluey shrouding, goes out gluey keysets, diaphragm block, switching piece, advances gluey control mechanism and goes out gluey control mechanism, the diaphragm block is located between the upper portion of advancing gluey control mechanism and the main valve body, diaphragm block both sides are equipped with first into jiao kou and second and advance gluey mouthful, switching piece one side is equipped with the third and advances gluey mouthful, it locates between the lower part of going out gluey control mechanism and the main valve body to go out gluey shrouding and play gluey keysets, diaphragm block upper portion is located to the switching piece, the main valve body is close to into gluey control mechanism side and is equipped with into gluey valve head, the main valve body is close to the side of going out gluey control mechanism and is equipped with out gluey valve head, it is equipped with sealing pressure plate to go out gluey bottom of shrouding, the check valve is installed between a gluey shrouding and sealing pressure plate.
Preferably, the glue inlet control mechanism comprises an upper cylinder sleeve, an upper cylinder bottom cover, an upper cylinder piston rod and an upper elbow joint, the upper cylinder sleeve cover is arranged on the side face of the upper cylinder bottom cover, the upper elbow joint is arranged on the side face of the upper cylinder sleeve, the upper cylinder piston rod penetrates through the upper cylinder bottom cover to the front end of the diaphragm block and corresponds to the glue inlet valve head on the side face of the main valve body, the glue outlet control mechanism comprises a lower cylinder sleeve, a lower cylinder bottom cover, a lower cylinder piston rod and a lower elbow joint, the lower cylinder sleeve cover is arranged on the side face of the lower cylinder bottom cover, the lower elbow joint is arranged on the side face of the lower cylinder sleeve, and the lower cylinder piston rod penetrates through the lower cylinder bottom cover, the glue outlet adapter plate to the front end of the glue outlet seal plate and corresponds to the glue outlet valve head on the side face of the main valve body.
Preferably, a first glue channel is arranged in the switching block, the first glue channel extends to a glue outlet of the switching block at the bottom of the switching block, and a diaphragm block glue inlet corresponding to the glue outlet of the switching block is arranged at the top of the diaphragm block.
Preferably, the main valve body is internally provided with a glue channel II and a glue channel III, one end of the glue channel II is communicated with the glue inlet, the other end of the glue channel II extends to the glue outlet of the main valve body on the surface of the main valve body, one end of the glue channel III is communicated with the glue outlet of the glue seal plate, and the other end of the glue channel III extends to the glue inlet of the main valve body on the surface of the main valve body.
Preferably, glue metering mechanism includes push rod drive seat, push rod pressure socket, spring, push rod, sealing member and measurement chamber, the measurement chamber includes cavity and lower cavity, spring, push rod pressure socket and push rod seat are installed in the push rod drive seat in proper order, the sealing member passes through seal nut and installs in last cavity, the push rod is installed in push rod seat bottom to pass in the sealing member extends to the cavity down, reciprocating motion about glue metering mechanism is under the drive of motor.
Preferably, the bottom of the metering cavity is provided with three metering cavity glue inlets and three metering cavity glue outlets, the metering cavity glue inlets correspond to the main valve body glue outlets, and the metering cavity glue outlets correspond to the main valve body glue inlets.
Preferably, glue mixing mechanism includes motor cabinet, agitator motor, coupler, rotatory hook, stirring core, gluey valve base, goes out gluey head, hybrid tube and shell, agitator motor passes through the motor cabinet to be installed in gluey valve base top, agitator motor's pivot is passed through the coupler and is connected with rotatory hook, rotatory hook upper end is passed through sealing bolt and is installed in gluey valve base, and the lower extreme is connected with the stirring core, it locates gluey valve base bottom surface to go out gluey head, it establishes inside hybrid tube upper end to go out gluey head bottom card, the shell card is on going out gluey head bottom lateral wall, the hybrid tube card is located out gluey head bottom lateral wall on, and place in the shell.
Preferably, the rubber valve base surface is equipped with rubber valve base and advances jiao kou, and the bottom surface is equipped with rubber valve base and goes out jiao kou, be equipped with glue passageway four in the rubber valve base, four one end of glue passageway advance jiao kou intercommunication with rubber valve base, and the other end extends to rubber valve base and goes out jiao kou, rubber valve base goes out jiao kou and goes out to glue the head on the head and advance jiao kou and mouthful corresponding.
Preferably, the rubber valve base is connected with the sealing pressure plate through a sealing base plate, and the rubber inlet of the rubber valve base corresponds to the one-way valve in the sealing pressure plate.
The technical scheme of the invention has the beneficial effects that:
the invention provides a three-component plunger valve device, which mainly comprises a motor, a base, a glue metering mechanism, a glue inlet and outlet valve control component and a glue mixing mechanism, wherein the glue metering mechanism is arranged above the glue inlet and outlet valve control component, the glue mixing mechanism is arranged below the glue inlet and outlet valve control component, a glue inlet is arranged at the upper part of the glue inlet and outlet valve control component, a glue outlet is arranged at the lower part of the glue inlet and outlet valve control component, three different glues can be mixed, the glue enters the glue inlet and outlet valve control component through the three glue inlets, the glue enters the glue metering mechanism after the glue is controlled to be on and off by the glue inlet and outlet valve control component, the outflow precision of the glue can be precisely controlled by the glue metering mechanism, and the glue is controlled to be on and off by the glue inlet and outlet valve control component after the glue flows out of the glue metering mechanism, finally, the three-component glue flows into the glue mixing mechanism, and the glue is fully mixed through the stirring of the glue mixing mechanism. The glue inlet and outlet valve control assembly can quickly realize the on-off of glue, three components of glue entering the glue metering mechanism can precisely flow out, and the three components of glue finally flowing into the glue mixing mechanism can be quickly mixed, so that the three components of glue can be fully mixed.
Drawings
FIG. 1 is a schematic perspective view of a three-component plunger valve assembly according to an embodiment of the present invention;
FIG. 2 is a schematic front view of a three-component plunger valve assembly according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a three-component plunger valve assembly A-A of the present invention;
FIG. 4 is a schematic diagram of a side view of a rubber inlet/outlet valve control assembly according to an embodiment of a three-component plunger valve device of the present invention;
FIG. 5 is an exploded view of a rubber inlet/outlet valve control assembly of an embodiment of a three-component plunger valve assembly of the present invention;
FIG. 6 is a schematic view of an installation structure of a glue metering mechanism of an embodiment of a three-component plunger valve apparatus of the present invention;
FIG. 7 is a schematic diagram of a top view of a glue metering mechanism of an embodiment of a three-component plunger valve assembly of the present invention;
FIG. 8 is a schematic cross-sectional view of B-B of FIG. 7;
FIG. 9 is a schematic perspective view of a glue mixing mechanism according to an embodiment of the present invention;
FIG. 10 is a schematic diagram illustrating a front view of a glue mixing mechanism according to an embodiment of the present invention;
fig. 11 is a schematic sectional structure view of C-C in fig. 10.
Detailed Description
In the following, the embodiments of the present invention will be described in detail with reference to the drawings in the following, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters below refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "upper" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used for convenience of description and simplification of the description, but do not indicate or imply that the equipment or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first" and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides a three-component plunger valve device, which is shown in a figure 1-11 and comprises a motor 1, a base 2, a glue metering mechanism 3, a glue inlet and outlet valve control component 4 and a glue mixing mechanism 5, wherein the motor 1 is arranged at the top of the base 2 and is connected with the glue metering mechanism 3 arranged on the side surface of the base 2, the glue inlet and outlet valve control component 4 is arranged below the glue metering mechanism 3, the glue mixing mechanism 5 is arranged at the bottom of the glue inlet and outlet valve control component 4, the upper part of the glue inlet and outlet valve control component 4 is provided with a glue inlet, the lower part of the glue inlet and outlet valve control component 4 is provided with a glue outlet, and a one-way valve 6 is arranged on the glue outlet.
The invention relates to a three-component plunger valve device, which mainly comprises a motor 1, a base 2, a glue metering mechanism 3, a glue inlet and outlet valve control component 4 and a glue mixing mechanism 5, wherein the glue metering mechanism 3 is arranged above the glue inlet and outlet valve control component 4, the glue mixing mechanism 5 is arranged below the glue inlet and outlet valve control component 4, a glue inlet is arranged at the upper part of the glue inlet and outlet valve control component 4, a glue outlet is arranged at the lower part of the glue inlet and outlet valve control component 4, three different glues can be mixed by arranging three glue inlets and three glue outlets respectively, the glue enters the glue inlet and outlet valve control component 4 through the three glue inlets, the glue enters the glue metering mechanism 3 after the glue inlet and outlet control component 4 controls the on-off of the glue, the precision of the outflow of the glue can be precisely controlled by the glue metering mechanism 3, the glue flows out of the glue metering mechanism 3 and then controls the on-off of the glue outlet through the glue inlet and outlet valve control component 4, finally, the three-component glue flows into the glue mixing mechanism 5, and the glue is fully mixed by stirring of the glue mixing mechanism 5. The glue inlet and outlet of the glue mixing device can quickly realize the on-off of glue through the glue inlet and outlet valve control assembly 4, three components of glue entering the glue metering mechanism 3 can precisely flow out, and the three components of glue finally flowing into the glue mixing mechanism 5 can also be quickly mixed, so that the three components of glue can be fully mixed.
In a preferred embodiment, referring to fig. 4-5, the glue inlet and outlet valve control assembly 4 of the three-component plunger valve comprises a main valve body 41, a glue outlet sealing plate 42, a glue outlet adaptor plate 43, the diaphragm block 44, the switching block 45, advance gluey control mechanism 46 and go out gluey control mechanism 47, diaphragm block 44 is located and is advanced gluey between the upper portion of control mechanism 46 and main valve body 41, diaphragm block 44 both sides are equipped with first glue inlet 441 and second glue inlet, switching block 45 one side is equipped with third glue inlet 451, it glues shrouding 42 and play gluey keysets 43 and locates to go out gluey between the lower part of control mechanism 47 and main valve body 41, switching block 45 locates diaphragm block 44 upper portion, main valve body 41 is close to and advances gluey control mechanism 46 side and is equipped with into gluey valve head 411, main valve body 41 is close to the side that goes out gluey control mechanism 47 and is equipped with out gluey valve head 412, it is equipped with sealing pressure plate 48 to go out gluey shrouding 42 bottom, check valve 6 is installed between play gluey shrouding 42 and sealing pressure plate 48. The whole main valve body 41 is 7-shaped, the glue outlet seal plate 42 is arranged on the side surface of the main valve body 41 and is matched with glue outlet, the one-way valve 6 is arranged at the bottom of the glue outlet seal plate 42 and is used for guiding glue into the glue mixing mechanism 5, and the flooding plug seals 442 are arranged on one side of the diaphragm block 44 close to the glue inlet control mechanism 46 and one side of the glue outlet seal plate 42 close to the glue outlet control mechanism 47 so as to prevent the glue from leaking; the third glue inlet 451 is formed in one side of the transfer block 45, glue flows into the diaphragm block 44 after passing through the third glue inlet 451, then flows into the main valve body 41 together with glue injected into two sides of the diaphragm block 44, the number of the glue inlet valve heads 411 and the number of the glue outlet valve heads 412 are respectively three, the glue inlet valve heads 411 and the glue outlet valve heads 412 are arranged inside the side face of the main valve body 41 to control the glue inlet and outlet on-off of the glue, when the valve heads are blocked, the glue is blocked and does not flow, and when the valve heads are not blocked, the glue flows into the main valve body 41.
In a preferred embodiment, referring to fig. 4-5, the glue inlet control mechanism 46 of the three-component plunger valve comprises an upper cylinder sleeve 461, an upper cylinder bottom cover 462, an upper cylinder piston rod 463 and an upper elbow connector 464, wherein the upper cylinder sleeve 461 is covered on the side of the upper cylinder bottom cover 462, the upper elbow connector 464 is arranged on the side of the upper cylinder sleeve 461, and the upper cylinder piston rod 463 passes through the upper cylinder bottom cover 462 to the front end of the diaphragm block 44 to correspond to the glue inlet valve head 411 on the side of the main valve body 41. A groove capable of enabling an upper cylinder piston rod 463 to do reciprocating motion is formed in the upper cylinder sleeve 461, the front end of the upper cylinder piston rod 463 extends to the side face of the glue inlet valve head 411, when glue is fed, the upper cylinder piston rod 463 moves towards the upper cylinder sleeve 461 and is far away from the glue inlet valve head 411, a glue inlet channel is opened, and glue flows into the main valve body 41; the upper cylinder piston rod 463 is provided with three glue water connecting and disconnecting devices which respectively control the first glue inlet 441, the second glue inlet and the third glue inlet 451 correspondingly, the number of the upper elbow joints 464 is also three, the three glue water connecting and disconnecting devices are respectively arranged on the left side, the right side and the upper side of the upper cylinder sleeve 461, the upper elbow joints 464 are externally connected with vent pipes and communicated with the upper cylinder piston rod 463 to control the upper cylinder piston rod 463 to reciprocate, gaps are also arranged on the two sides of the upper cylinder bottom cover 462 and communicated with the upper cylinder piston rod through hole inside the upper cylinder bottom cover, a transparent cover plate 465 is arranged on the upper cover of each gap and used for observing whether glue water overflows inside the valve body, when glue water overflows, the situation that the flooding plug seal 442 on the upper portion is aged or seriously worn is indicated, and needs to be replaced again to ensure the precision of the device.
The glue outlet control mechanism 47 comprises a lower cylinder sleeve 471, a lower cylinder bottom cover 472, a lower cylinder piston rod 473 and a lower elbow joint 474, wherein the lower cylinder sleeve 471 is arranged on the side surface of the lower cylinder bottom cover 472 in a covering manner, the lower elbow joint 474 is arranged on the side surface of the lower cylinder sleeve 471, and the lower cylinder piston rod 473 penetrates through the lower cylinder bottom cover 472, the glue outlet adapter plate 43 to the front end of the glue outlet sealing plate 42 and corresponds to the glue outlet valve head 412 on the side surface of the main valve body 41. A groove capable of enabling the lower cylinder piston rod 473 to reciprocate is formed in the lower cylinder sleeve 471, the front end of the lower cylinder piston rod 473 extends to the side face of the glue outlet valve head 412, and when glue is discharged, the lower cylinder piston rod 473 moves towards the lower cylinder sleeve 471 and is far away from the glue outlet valve head 412, so that a glue outlet channel is opened, and the glue flows into the glue mixing mechanism 5; the lower cylinder piston rod 473 is provided with three lower elbow joints 474 which are respectively arranged at the left side, the right side and the bottom side of the lower cylinder sleeve 471 and are respectively correspondingly controlled to make and break glue of the three glue outlets, the lower elbow joints 474 are externally connected with a vent pipe and communicated with the lower cylinder piston rod 473 to control the reciprocating motion of the lower cylinder piston rod 473, gaps are also arranged at the two sides of the lower cylinder bottom cover 472 and are communicated with the lower cylinder piston rod through hole inside the lower cylinder bottom cover 472, and the upper cover of the gaps is provided with a transparent cover plate two 475 for observing whether glue overflows inside the valve body or not.
In a preferred embodiment, referring to fig. 3-5, a first glue channel 452 is formed in the adaptor block 45 of the three-component plunger valve, the first glue channel 452 extends to an adaptor block glue outlet 453 at the bottom of the adaptor block, and a diaphragm block glue inlet 442 is formed at the top of the diaphragm block 44 and corresponds to the adaptor block glue outlet 453. A second glue channel 413 and a third glue channel 414 are arranged in the main valve body 41, one end of the second glue channel 413 is communicated with the glue inlet, the other end of the second glue channel 413 extends to a main valve body glue outlet 415 on the surface of the main valve body 41, one end of the third glue channel 414 is communicated with a glue outlet of the glue outlet sealing plate 42, and the other end of the third glue channel extends to a main valve body glue inlet 416 on the surface of the main valve body 41. The first glue channel 452, the second glue channel 413 and the third glue channel 414 are all flow channels with 90 degrees for glue to flow in or out, and the glue flowing-in process is as follows: after flowing in through the third glue inlet 451, the glue flows into the first glue inlet 442 of the diaphragm block through the first glue passage 452, flows into the diaphragm block 44, flows into the second glue passage 413 in the main valve body 41 transversely, flows into the glue metering mechanism 3 above through the glue outlet 415 of the main valve body, and flows out of the glue metering mechanism 3 into the main valve body after the glue amount is precisely calculated by the glue metering mechanism 3; the glue outflow process is as follows: glue firstly flows into the glue mixing mechanism 5 through the main valve body glue inlet 416, the glue channel III 414 and the glue outlet sealing plate 42, and finally flows into the glue mixing mechanism 5 through the one-way valve 6 at the bottom of the glue outlet sealing plate 42 for mixing, and the one-way valve 6 can prevent the reverse backflow of the glue.
In a preferred embodiment, referring to fig. 3 and fig. 6-8, the glue metering mechanism 3 of the three-component plunger valve comprises a push rod driving seat 31, a push rod seat 32, a push rod pressure seat 33, a spring 34, a push rod 35, a sealing element 36 and a metering cavity 37, wherein the metering cavity 37 comprises an upper cavity 371 and a lower cavity 372, the spring 34, the push rod pressure seat 33 and the push rod seat 32 are sequentially installed in the push rod driving seat 31, the sealing element 36 is installed in the upper cavity 371 through a sealing nut 38, the push rod 35 is installed at the bottom of the push rod seat 32 and extends into the lower cavity 372 through the sealing element 36, and the glue metering mechanism 3 is driven by the motor 1 to reciprocate up and down. The bottom of the metering cavity 37 is provided with three metering cavity glue inlets 373 and three metering cavity glue outlets 374, the metering cavity glue inlet 373 corresponds to the main valve body glue outlet 415, and the metering cavity glue outlet 374 corresponds to the main valve body glue inlet 416. The sealing element 36 is made of PTFE or UPE material to provide a seal. During the use, push rod drive seat 31 reciprocates under the drive of motor 1, specifically, installs the connecting block on the center pin of motor 1, and the connecting block is connected with push rod drive seat 51's side again, and push rod drive seat 31 drives its lower push rod 35 removal under the rotation of motor 1 to the precision that the control glue flows out.
In a preferred embodiment, referring to fig. 3 and fig. 9-11, the glue mixing mechanism 5 of the three-component plunger valve comprises a motor base 51, a stirring motor 52, a coupler 53, a rotating hook 54, a stirring core 55, a glue valve base 56, a glue outlet 57, a mixing pipe 58 and a housing 59, wherein the stirring motor 52 is mounted above the glue valve base 56 through the motor base 51, a rotating shaft of the stirring motor 52 is connected with the rotating hook 54 through the coupler 53, the upper end of the rotating hook 54 is mounted in the glue valve base 56 through a sealing bolt 510, the lower end of the rotating hook is connected with the stirring core 55, the glue outlet 57 is arranged at the bottom of the glue valve base 56, the bottom of the glue outlet 57 is clamped inside the upper end of the mixing pipe 58, the housing 59 is clamped on the outer side wall of the bottom of the glue outlet 57, and the mixing pipe 58 is clamped on the outer side wall of the bottom of the glue outlet 57 and is arranged in the housing 59. After entering the glue mixing mechanism 5 through the glue valve base 56, the glue flows directly into the mixing pipe 58, and then the stirring motor 52 drives the stirring core 55 to rotate and stir the glue, so that the three-component glue is fully mixed.
In a preferred embodiment, referring to fig. 3 and 11, a glue valve base inlet 561 is disposed on a surface of a glue valve base 56 of the three-component plunger valve, a glue valve base outlet 562 is disposed on a bottom surface of the glue valve base 56, a glue channel four 563 is disposed in the glue valve base 56, one end of the glue channel four 563 is communicated with the glue valve base inlet 561, the other end of the glue channel four 563 extends to the glue valve base outlet 562, and the glue valve base outlet 562 corresponds to a glue outlet inlet 571 on the glue outlet 57. The glue channel four 563 is communicated with a glue inlet 561 of the glue valve base and a glue outlet 562 of the glue valve base, glue enters through the glue inlet 561 of the glue valve base, flows out through the glue outlet 562 of the glue valve base to be mixed in the mixing pipe 58, and is fully mixed by rotation of the stirring core 55.
In a preferred embodiment, referring to fig. 3 and 4, the glue valve base 56 of the three-component plunger valve is connected to the sealing pressure plate 48 through the sealing pad 49, and the glue valve base glue inlet 561 corresponds to the check valve 6 in the sealing pressure plate 48. The glue flows into the glue valve base 56 through the glue outlet at the bottom of the main valve body 41.
The above description is only a part of or preferred embodiments of the present invention, and neither the text nor the drawings should be construed as limiting the scope of the present invention, and all equivalent structural changes, which are made by using the contents of the present specification and the drawings, or any other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A three-component plunger valve device, characterized in that: including motor, base, glue metering mechanism, business turn over gluey valve control subassembly and glue mixing mechanism, the base top is located to the motor to be connected with the glue metering mechanism who installs in the base side, business turn over gluey valve control unit mount in glue metering mechanism's below, glue mixing mechanism installs in business turn over gluey valve control unit bottom, business turn over gluey valve control unit upper portion is equipped with into jiao kou, and the lower part is equipped with out jiao kou, go out to install the check valve on the jiao kou.
2. The three-component plunger valve device according to claim 1, wherein the glue inlet and outlet valve control assembly comprises a main valve body, a glue outlet sealing plate, a glue outlet adapter plate, a diaphragm block, an adapter block, a glue inlet control mechanism and a glue outlet control mechanism, the diaphragm block is arranged between the glue inlet control mechanism and the upper part of the main valve body, a first glue inlet and a second glue inlet are arranged at two sides of the diaphragm block, a third glue inlet is arranged on one side of the adapter block, the glue outlet seal plate and the glue outlet adapter plate are arranged between the glue outlet control mechanism and the lower part of the main valve body, the adapter block is arranged at the upper part of the diaphragm block, the main valve body is provided with a glue inlet valve head close to the side surface of the glue inlet control mechanism, the side of the main valve body close to the glue outlet control mechanism is provided with a glue outlet valve head, the bottom of the glue outlet sealing plate is provided with a sealing pressure plate, and the one-way valve is arranged between the glue outlet sealing plate and the sealing pressure plate.
3. The three-component plunger valve device according to claim 2, wherein the glue inlet control mechanism comprises an upper cylinder sleeve, an upper cylinder bottom cover, an upper cylinder piston rod and an upper elbow joint, the upper cylinder sleeve is arranged on the side surface of the upper cylinder bottom cover, the upper elbow joint is arranged on the side surface of the upper cylinder sleeve, the upper cylinder piston rod penetrates through the upper cylinder bottom cover to the front end of the diaphragm block and corresponds to the glue inlet valve head on the side surface of the main valve body, the glue outlet control mechanism comprises a lower cylinder sleeve, a lower cylinder bottom cover, a lower cylinder piston rod and a lower elbow joint, the lower cylinder sleeve cover is arranged on the side surface of the lower cylinder bottom cover, the lower elbow joint is arranged on the side surface of the lower cylinder sleeve, and the lower cylinder piston rod penetrates through the lower cylinder bottom cover and the glue outlet adapter plate to the front end of the glue outlet seal plate and corresponds to the glue outlet valve head on the side surface of the main valve body.
4. The three-component plug valve apparatus of claim 2, wherein a first glue passage is defined in the adaptor block, the first glue passage extends to a glue outlet of the adaptor block at a bottom of the adaptor block, and a glue inlet of the diaphragm block is defined at a top of the diaphragm block and corresponds to the glue outlet of the adaptor block.
5. The three-component plug valve device according to claim 2, wherein a second glue passage and a third glue passage are provided in the main valve body, one end of the second glue passage is communicated with the glue inlet, the other end of the second glue passage extends to the glue outlet of the main valve body on the surface of the main valve body, one end of the third glue passage is communicated with the glue outlet of the glue outlet sealing plate, and the other end of the third glue passage extends to the glue inlet of the main valve body on the surface of the main valve body.
6. The three-component plunger valve device according to claim 1, wherein the glue metering mechanism comprises a push rod driving seat, a push rod pressure seat, a spring, a push rod, a sealing member and a metering cavity, the metering cavity comprises an upper cavity and a lower cavity, the spring, the push rod pressure seat and the push rod seat are sequentially installed in the push rod driving seat, the sealing member is installed in the upper cavity through a sealing nut, the push rod is installed at the bottom of the push rod seat and extends into the lower cavity through the sealing member, and the glue metering mechanism is driven by a motor to reciprocate up and down.
7. The three-component plug valve device according to claim 6, wherein the bottom of the metering chamber is provided with three metering chamber glue inlets and three metering chamber glue outlets, the metering chamber glue inlets correspond to the main valve body glue outlets, and the metering chamber glue outlets correspond to the main valve body glue inlets.
8. The three-component plunger valve device according to claim 1, wherein the glue mixing mechanism comprises a motor base, a stirring motor, a coupler, a rotating hook, a stirring core, a glue valve base, a glue outlet head, a mixing tube and a housing, the stirring motor is mounted above the glue valve base through the motor base, a rotating shaft of the stirring motor is connected with the rotating hook through the coupler, the upper end of the rotating hook is mounted in the glue valve base through a sealing bolt, the lower end of the rotating hook is connected with the stirring core, the glue outlet head is arranged on the bottom surface of the glue valve base, the bottom of the glue outlet head is clamped inside the upper end of the mixing tube, the housing is clamped on the outer side wall of the bottom of the glue outlet head, and the mixing tube is clamped on the outer side wall of the bottom of the glue outlet head and is arranged in the housing.
9. The three-component plug valve device according to claim 8, wherein the glue valve base has a glue inlet on a surface thereof and a glue outlet on a bottom surface thereof, the glue valve base has a glue passage four therein, one end of the glue passage four communicates with the glue inlet on the glue valve base and the other end extends to the glue outlet on the glue valve base, and the glue outlet on the glue valve base corresponds to the glue inlet on the glue outlet.
10. The three-component plug valve apparatus according to claim 8, wherein the glue valve base is connected to the sealing pressure plate through a sealing pad plate, and the glue inlet of the glue valve base corresponds to the one-way valve in the sealing pressure plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111435816.3A CN114082600A (en) | 2021-11-26 | 2021-11-26 | Three-component plunger valve device |
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| CN202111435816.3A CN114082600A (en) | 2021-11-26 | 2021-11-26 | Three-component plunger valve device |
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| CN114082600A true CN114082600A (en) | 2022-02-25 |
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| CN202111435816.3A Pending CN114082600A (en) | 2021-11-26 | 2021-11-26 | Three-component plunger valve device |
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| CN115055337A (en) * | 2022-07-04 | 2022-09-16 | 智慧星空(上海)工程技术有限公司 | Bionic dispensing valve and dispensing method |
| CN115055332A (en) * | 2022-04-12 | 2022-09-16 | 深圳市世椿智能装备股份有限公司 | Diaphragm type multi-head metering valve |
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Application publication date: 20220225 |