CN210106674U - Novel glue pouring switching valve - Google Patents
Novel glue pouring switching valve Download PDFInfo
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- CN210106674U CN210106674U CN201921084917.9U CN201921084917U CN210106674U CN 210106674 U CN210106674 U CN 210106674U CN 201921084917 U CN201921084917 U CN 201921084917U CN 210106674 U CN210106674 U CN 210106674U
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Abstract
The utility model discloses a novel encapsulating diverter valve, include: the valve body is internally provided with two mutually parallel glue solution channels in a penetrating way; one end of each glue solution channel can be detachably provided with a one-way valve, the other end of each glue solution channel can be detachably provided with a sealing assembly, the valve body is provided with two inner cavities in the direction perpendicular to the glue solution channels, each inner cavity is respectively communicated with one glue solution channel, an L-shaped adjusting valve is respectively matched and arranged in each inner cavity, a baffle is arranged between the two inner cavities, the middle part of the baffle is provided with a through hole, the through hole is communicated with the two inner cavities, a cleaning flow channel is further arranged in the valve body, and the cleaning flow channel is communicated with the through hole. Adopt the utility model discloses a encapsulating diverter valve makes the valve body when out of work, can completely cut off and remain in its inside glue solution and outside air, and then slows down the inside crystallization rate who remains the hardener of valve body.
Description
Technical Field
The utility model relates to a diverter valve. More specifically, the utility model relates to a novel encapsulating diverter valve.
Background
The glue filling valve is a glue valve developed according to the glue filling industry for the requirements of glue properties and glue quantity, and is provided with two air cylinders, because glue cannot be mixed together before no glue is dispensed, otherwise, chemical action between the glue is caused, and the solidification condition is generated.
Current encapsulating diverter valve, after it accomplished to tell gluey process, the glue solution passageway of telling gluey can expose completely in the air, thereby it produces the crystallization and blocks up the valve body to lead to remaining the mixed glue solution of valve body and air contact, make the valve body just need handle at the interval of 3 days at most in the production process, influence production efficiency, extravagant labour, current encapsulating diverter valve does not set up simultaneously and carries out abluent structure to encapsulating valve inside, it is inconvenient to lead to wasing in the valve body, thoroughly, influence the normal use of encapsulating valve.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
In order to achieve these objects and other advantages in accordance with the purpose of the invention, a novel glue pouring switching valve is provided, comprising:
the valve body is internally provided with two mutually parallel glue solution channels in a penetrating way;
each glue solution passageway's one end all can be dismantled and be provided with a check valve, each glue solution passageway's the other end all can be dismantled and be provided with a seal assembly, each seal assembly all includes: the sealing plate is detachably arranged on the outer side of each first O-shaped sealing ring and matched with the side wall of the valve body;
the valve body is perpendicular to the direction of glue solution passageway is provided with two inner chambers, each the inner chamber respectively with a glue solution passageway intercommunication, cooperate respectively in each the inner chamber to be provided with an L form governing valve, each L form governing valve all includes: the adjusting handle is rotatably arranged on the valve wall of the valve body, the switching rods are arranged in the inner cavity in a clearance fit manner, one end of each switching rod is provided with 4 inner concave sinking grooves which are perpendicular to each other and matched with the glue solution channel, and a cylindrical protrusion is arranged in each inner concave sinking groove;
the cylindrical bulges at the top are set to be of a closed structure, the rest 3 cylindrical bulges are provided with first through holes communicated to the inside of the switching rod, a separation blade is arranged between the inner cavities, the middle parts of the separation blades are provided with through holes, the through holes are communicated with the two inner cavities, a cleaning flow channel is further formed in the valve body and communicated with the through holes, two second O-shaped sealing rings are further relatively arranged on the switching rod, and a check ring matched with the inner cavities is further arranged on the adjusting handle.
Preferably, the two side valve walls of the valve body are respectively provided with 2 limiting rods matched with the L-shaped regulating valve.
Preferably, a third O-ring is embedded in each concave sinking groove and is disposed in a matching manner.
Preferably, a valve rod is further arranged on the top valve wall of the valve body, a first annular inner groove communicated with the glue solution channel in a matched manner is formed in one end, in contact with the glue solution channel, of each valve rod, and a second annular inner groove is formed in the other end of each valve rod and is connected with an external telescopic driving mechanism.
Preferably, the detachable connection mode of the one-way valve on the glue solution channel is as follows: and an internal thread is arranged in the glue solution channel, and an external thread matched with the one-way valve is arranged on the one-way valve.
Preferably, the sealing assembly and the glue solution channel are detachable in a manner that: the sealing plate is provided with a plurality of fixing holes, the valve body is provided with a plurality of threaded holes in a matched mode, and the valve body is arranged in the threaded holes in a penetrating mode through screws after the fixing holes are formed in a penetrating mode.
The utility model discloses at least, include following beneficial effect: can dismantle respectively through the both ends of two glue solution passageways in switching the valve body and be provided with check valve and seal assembly, make the valve body when out of work, remain and have good leakproofness and isolated effect between its inside glue solution and outside air, and then slow down the inside crystallization rate who remains the hardener of valve body, detachable mounting means makes check valve and seal assembly easy dismounting, high efficiency on the valve body simultaneously, save time, raise the efficiency.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 shows an overall perspective view of a glue-pouring switching valve;
FIG. 2 shows a block diagram of a seal assembly on a glue pouring diverter valve;
FIG. 3 shows a block diagram of the adjustment handle and the switch lever;
FIG. 4 shows a block diagram of the valve stem;
FIG. 5 shows a block diagram of the valve body;
fig. 6 shows a structure view of two cylindrical protrusions provided on the switching lever;
fig. 7 shows a structural view of two other cylindrical bosses after rotating the switching lever by 180 °;
FIG. 8 shows a longitudinal cross-sectional view of the glue-pouring switching valve;
fig. 9 shows another longitudinal sectional view of the glue pouring switching valve.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Fig. 1 shows according to the utility model discloses a novel glue filling diverter valve's a form of realization, includes wherein:
the valve body 1 is internally provided with two mutually parallel glue solution channels 2 in a run-through manner; the glue solution channel 2 is mainly used for circulating glue solution, so that the glue solution flows from one side of the valve body to the other side of the glue solution channel after passing through the glue solution channel, and the glue spraying process is completed.
Each the one end of glue solution passageway all can be dismantled and be provided with a check valve 3, and the check valve adopts the industrial commonly used check valve, and the liquid or the gas of circulation have the unidirectionality in it, the utility model discloses well 3 of adoption mainly seal completely between glue solution passageway 2 and the outside air, make the glue solution can follow check valve 3 in the forward circulation, in isolated air advances glue solution passageway 2 from outside backward flow, cause and take place crystallization reaction with the glue solution of remaining in the glue solution passageway, avoid crystallization back shutoff glue solution passageway 2, detachable mode makes easy dismounting high-efficient simultaneously.
Each the other end of glue solution passageway 2 all can be dismantled and be provided with a seal assembly 4, when the encapsulating diverter valve was out of work, just installed seal assembly 4 on valve body 1, when the work of encapsulating diverter valve, need pull down it, so set up it into the detachable mode, make dismouting high efficiency, convenience, shorten man-hour, raise the efficiency. Each of the seal assemblies 4 includes: the sealing device comprises first O-shaped sealing rings 5 and sealing plates 6 which are detachably arranged on the outer sides of the first O-shaped sealing rings 5 and matched with the side walls of the valve body; the first O-shaped sealing ring 5 is arranged on the periphery of the flow passage opening of the glue solution channel 2 and mainly used for preventing air from entering the glue solution channel 2 from gaps around the flow passage opening, and the arranged sealing plate 6 is matched with the first O-shaped sealing ring 5 to work to complete the plugging of the whole glue solution channel 2, so that the sealing effect is better.
The valve body 1 is provided with two inner chambers 7 in the direction perpendicular to the glue solution channel 2, each inner chamber 7 is respectively communicated with one glue solution channel 2, an L-shaped adjusting valve 8 is respectively matched and arranged in each inner chamber 7, and each L-shaped adjusting valve 8 comprises: the adjusting handle 9 and the switching rod 10 are fixedly arranged at one end of the adjusting handle 9, the adjusting handle 9 is rotatably arranged on the valve wall of the valve body 1, the switching rod 10 is arranged in the inner cavity 7 in a clearance fit manner, one end of each switching rod 10 is provided with 4 inner concave sinking grooves 11 matched with the glue solution channel 2, and a cylindrical protrusion 12 is arranged in each inner concave sinking groove 11;
wherein, the cylindrical protrusion 12 at the top is set to be a closed structure, the other 3 cylindrical protrusions 12 are all provided with a first through hole 13 communicated with the inside of the switching rod 10, a baffle 14 is arranged between the two inner cavities 7, the middle part of the baffle is provided with a through hole 15, the through hole is communicated with the two inner cavities 7, one end of each switching rod is further provided with a second through hole 23, the second through hole 23 is communicated with the through hole 15 on the baffle, the valve body is further internally provided with a cleaning flow passage 16, the cleaning flow passage 16 is communicated with the through hole 15, the switching rod 10 is further oppositely provided with two second O-shaped sealing rings 22, the arranged second O-shaped sealing rings 22 prevent cleaning liquid from flowing out from a gap between the cleaning flow passage 16 and the inner cavities 7 to damage the valve body, the adjusting handle is further provided with a retainer ring 17 matched with the inner cavities, to isolate the interior chamber from the external environment. The switching working principle of the L-shaped regulating valve 8 is as follows: when the glue pouring switching valve needs glue pouring operation, the adjusting handle is manually moved to enable the first cylindrical bulge 1201 to be positioned in the vertical direction (positioned at the lowest part or the highest part) and the third cylindrical bulge 1203 and the fourth cylindrical bulge 1204 to be positioned in the horizontal direction and further communicated with the glue solution channel, so that the first closed cylindrical bulge 1201 does not obstruct normal circulation of the glue solution in the glue solution channel, and the third cylindrical protrusion 1203 and the fourth cylindrical protrusion 1204 with the first through hole can circulate glue solution, so that the glue spraying operation is completed. When the glue pouring switching valve needs to be cleaned, the adjusting handle is manually moved, so that the closed first cylindrical protrusion 1201 blocks the glue solution channel (when the first cylindrical protrusion is at the lowest position, the adjusting handle is moved clockwise, when the first cylindrical protrusion is at the uppermost position, the adjusting handle is moved counterclockwise), so as to avoid the circulation of the glue solution, at this time, the second cylindrical protrusion 1202 rotates to the contact end of the glue solution channel and the one-way valve 3, the third cylindrical protrusion 1203 and the fourth cylindrical protrusion 1204 are in the vertical direction, a cleaning solution (such as alcohol) is pumped from the outside through the cleaning flow channel 16, so that the cleaning solution enters the second through hole and the switching rod through the cleaning flow channel and then enters the glue solution channel to complete the cleaning operation, and finally, the waste liquid after the cleaning passes through the second cylindrical protrusion 1202 and is discharged from the glue solution channel to complete the cleaning operation, has the advantages of convenient and efficient cleaning.
In another example, 2 limit rods 18 matched with the L-shaped regulating valve are respectively arranged on the two side valve walls of the valve body. The limiting rod is mainly used for limiting the movement adjusting position of the adjusting handle, so that the accuracy of the position movement of the pipe cutting rod in the valve body is guaranteed.
In another example, a third O-ring (not shown) is embedded in each of the concave sunken grooves. The third O type sealing washer that sets up guarantees the sealed effect of interior contact of interior sunken groove and valve body, avoids glue solution or washs water and flows out in the cylindric arch in the sunken groove of indent, causes the pollution damage in the valve body.
In another example, valve rods 19 are respectively arranged on the top valve wall of the valve body, a first annular inner groove 20 which is matched and communicated with the glue solution channel is arranged on one end, in contact with the glue solution channel, of each valve rod, and a second annular inner groove 21 is arranged on the other end of each valve rod so as to be connected with an external telescopic driving mechanism. The valve rod that sets up is under outside telescopic drive mechanism's drive, periodic rising descends, the bottom that sets up the valve rod simultaneously is less than the lower surface of glue solution passageway, when the valve rod is in bottommost position, the annular inner groovy of second that sets up on it circulates with the glue solution and does not switch on, the valve body stops encapsulating work this moment, after certain distance of valve rod rebound, align between the annular inner groovy of second that sets up and the glue solution circulation and switch on, the glue solution circulates from the gap between annular inner groovy of second and the glue solution circulation this moment and carries out encapsulating work.
In another example, the detachable connection mode of the check valve on the glue solution channel is as follows: and an internal thread is arranged in the glue solution channel, and an external thread matched with the one-way valve is arranged on the one-way valve. Through the cooperation work of internal and external screw threads, make the check valve convenient, high-efficient dismouting on the valve body.
In another example, the sealing assembly and the glue solution channel are detachable in a manner that: the sealing plate is provided with a plurality of fixing holes, the valve body is provided with a plurality of threaded holes in a matched mode, and the valve body is arranged in the threaded holes in a penetrating mode through screws after the fixing holes are formed in a penetrating mode. The sealing plate is fixed on the threaded hole of the valve body through the arranged screws, so that the sealing plate can be conveniently and efficiently disassembled and assembled on the valve body.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. The application, modification and variation of the novel glue pouring switching valve of the present invention will be apparent to those skilled in the art.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a novel encapsulating diverter valve which characterized in that includes:
the valve body is internally provided with two mutually parallel glue solution channels in a penetrating way;
each glue solution passageway's one end all can be dismantled and be provided with a check valve, each glue solution passageway's the other end all can be dismantled and be provided with a seal assembly, each seal assembly all includes: the sealing plate is detachably arranged on the outer side of each first O-shaped sealing ring and matched with the side wall of the valve body;
the valve body is perpendicular to the direction of glue solution passageway is provided with two inner chambers, each the inner chamber respectively with a glue solution passageway intercommunication, cooperate respectively in each the inner chamber to be provided with an L form governing valve, each L form governing valve all includes: the adjusting handle is rotatably arranged on the valve wall of the valve body, the switching rods are arranged in the inner cavity in a clearance fit manner, one end of each switching rod is provided with 4 inner concave sinking grooves which are perpendicular to each other and matched with the glue solution channel, and a cylindrical protrusion is arranged in each inner concave sinking groove;
the cylindrical bulges at the top are set to be of a closed structure, the rest 3 cylindrical bulges are provided with first through holes communicated to the inside of the switching rod, a separation blade is arranged between the inner cavities, the middle parts of the separation blades are provided with through holes, the through holes are communicated with the two inner cavities, a cleaning flow channel is further formed in the valve body and communicated with the through holes, two second O-shaped sealing rings are further relatively arranged on the switching rod, and a check ring matched with the inner cavities is further arranged on the adjusting handle.
2. The novel glue pouring switching valve as claimed in claim 1, wherein 2 limiting rods matched with the L-shaped adjusting valve are respectively arranged on the valve walls on the two sides of the valve body.
3. The novel glue pouring switching valve as claimed in claim 1, wherein a third O-ring is embedded in each concave sinking groove.
4. The novel glue filling switching valve as claimed in claim 1, wherein a valve rod is further disposed on the top valve wall of the valve body, a first annular inner groove cooperatively communicated with the glue passage is disposed on one end of each valve rod contacting the glue passage, and a second annular inner groove is disposed on the other end of each valve rod for connection with an external telescopic driving mechanism.
5. The novel glue filling switching valve according to claim 1, wherein the detachable connection mode of the one-way valve on the glue solution channel is as follows: and an internal thread is arranged in the glue solution channel, and an external thread matched with the one-way valve is arranged on the one-way valve.
6. The novel glue filling switching valve according to claim 1, wherein the sealing assembly and the glue solution channel are detachable in a manner that: the sealing plate is provided with a plurality of fixing holes, the valve body is provided with a plurality of threaded holes in a matched mode, and the valve body is arranged in the threaded holes in a penetrating mode through screws after the fixing holes are formed in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921084917.9U CN210106674U (en) | 2019-07-11 | 2019-07-11 | Novel glue pouring switching valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921084917.9U CN210106674U (en) | 2019-07-11 | 2019-07-11 | Novel glue pouring switching valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210106674U true CN210106674U (en) | 2020-02-21 |
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ID=69566748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921084917.9U Active CN210106674U (en) | 2019-07-11 | 2019-07-11 | Novel glue pouring switching valve |
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| Country | Link |
|---|---|
| CN (1) | CN210106674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193828A (en) * | 2022-06-13 | 2022-10-18 | 中国第一汽车股份有限公司 | Coating workshop spraying equipment curing agent pipeline anti-blocking structure, equipment and method |
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2019
- 2019-07-11 CN CN201921084917.9U patent/CN210106674U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193828A (en) * | 2022-06-13 | 2022-10-18 | 中国第一汽车股份有限公司 | Coating workshop spraying equipment curing agent pipeline anti-blocking structure, equipment and method |
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Address after: No. 8 Fenghuang Middle Road, Fucheng District, Mianyang City, Sichuan Province 621000 Patentee after: Mianyang Haohua Photoelectric Technology Co.,Ltd. Address before: No. 8 Fenghuang Middle Road, Fucheng District, Mianyang City, Sichuan Province 621000 Patentee before: Mianyang Jinneng Mobile Energy Co.,Ltd. |