CN216322972U - Integrated dispensing valve - Google Patents
Integrated dispensing valve Download PDFInfo
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- CN216322972U CN216322972U CN202122641904.0U CN202122641904U CN216322972U CN 216322972 U CN216322972 U CN 216322972U CN 202122641904 U CN202122641904 U CN 202122641904U CN 216322972 U CN216322972 U CN 216322972U
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- glue outlet
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Abstract
The utility model discloses an integrated dispensing valve, which comprises an upper cover sealing assembly, a sleeve, a hanging plate, an upper cover sealing assembly, a switching end sealing ring assembly, a glue outlet sealing assembly, a switching fixing seat, a switching connecting piece, a cylinder joint, a cylinder pillar, a glue outlet sealing pressing plate, a glue piston cylinder body, a glue outlet needle head and a needle head locking mouth, and mainly aims at realizing automatic glue outlet and glue closing control of glue packaged by 300ML or 330ML, and has better suck-back function, the structure realizes integrated design, is more compact and practical, air is accessed through the upper cover, a piston on the packaged glue is pushed to extrude downwards under the action of air pressure, the pressure of the glue is controlled by adjusting the air pressure of an air inlet pipe of the cylinder according to the viscosity of the blind glue, the glue outlet realizes the outflow and closing of the glue by driving a pull rod and a plug through the cylinder, the glue discharging speed is uniform, the production efficiency is high, and the production and processing cost is greatly reduced; in addition, the operation is convenient, and the performance is stable.
Description
Technical Field
The utility model belongs to an integrated dispensing valve.
Background
As is well known, with the development of science and technology, the requirements on the application and the use conditions of glue are higher and higher, the types of glue are more and more diversified, and the packaging and storage modes of the glue are more and more diversified. In order to meet the requirements of the market and numerous customers, the concept of designing a dispensing valve matched with the package and having a certain suck-back function naturally comes out, and actions and experiments are continuously paid, so that the integrated dispensing valve is designed and developed, and the problem that some customers realize the automatic dispensing function of special packages of glue can be solved.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an integrated dispensing valve.
The technical scheme adopted by the utility model for solving the technical problems is as follows: integral type point gum valve includes: upper cover seal assembly, the sleeve, the link plate, switching end sealing washer subassembly, go out jiao kou seal assembly, the switching fixing base, the switching connecting piece, the cylinder connects, the cylinder pillar, go out jiao kou seal plate, glue piston cylinder body, go out gluey syringe needle, syringe needle lock mouth, the syringe needle adapter, go out jiao kou adapter connecting block. The upper cover sealing assembly is locked on the sleeve in a knob mode, the sleeve is fixed on the switching fixing seat, and the switching fixing seat is directly locked on the hanging plate; the glue piston cylinder body is connected with the switching fixing seat into a whole through the switching connecting piece, and after glue enters the glue piston cylinder body, the glue piston cylinder body realizes the sealing effect under the effects of the glue outlet sealing pressing plate, the glue outlet adapter connecting block and the glue outlet sealing assembly; the cylinder is connected with the glue outlet sealing pressing plate through a cylinder support, the pull rod is directly connected with the cylinder rod, and the glue outlet sealing assembly is driven under the power of the cylinder to realize the opening and closing of glue; the glue outlet needle head is locked and fixed on the needle head adapter through the needle head locking nozzle, and the needle head adapter is wound on the screw tooth of the needle head adapter and then is fixed on the connecting block of the glue outlet adapter to realize sealing.
Preferably, the upper cap seal assembly includes: the air pipe connector, the upper cover and the upper cover are provided with silica gel sealing elements; the inner hole of the upper cover is embedded with the upper cover through the upper cover silica gel sealing piece, the upper cover silica gel sealing piece is pressed after the upper cover silica gel sealing piece is screwed with the sleeve through the screw teeth to realize sealing, and the air flow flows into the sleeve through the air pipe joint to form certain pressure so as to provide power for the outflow of the glue.
Preferably, the upper cap seal assembly includes: the air pipe connector, the upper cover and the upper cover are provided with silica gel sealing elements; the inner hole of the upper cover is embedded with the upper cover through the upper cover silica gel sealing piece, the upper cover silica gel sealing piece is pressed after the upper cover silica gel sealing piece is screwed with the sleeve through the screw teeth to realize sealing, and the air flow flows into the sleeve through the air pipe joint to form certain pressure so as to provide power for the outflow of the glue.
Preferably, the transfer end seal ring assembly includes: the sealing device comprises a switching connecting piece, a switching end sealing piece 1, a switching end sealing piece 2, a switching end sealing piece 3 and a switching end sealing piece 4. The switching end sealing element 1 is arranged in a slotted hole above the switching connecting element, and is respectively attached and pressed with the switching end sealing element 2 and a glue cylinder of glue packaged by 330ML to achieve the sealing effect; the transfer end sealing element 3 is embedded in the middle of the transfer connecting element and is attached and pressed with the transfer fixing seat to form a sealing effect; the transfer end sealing element 4 is embedded at the bottom of the transfer connecting element and is attached to and pressed against the glue piston cylinder body to form a sealing effect, so that the effect of sealing layer by layer is realized, and the glue is smoothly transferred to the glue piston cylinder body.
Preferably, go out jiao kou seal assembly, including the pull rod, the fluorine is glued the sealing washer, teflon piston cover, go out jiao kou sealing washer 1, the frictioning circle, the teflon sealing member, go out jiao kou sealing washer 2, the end cap. The pull rod is directly connected to a cylinder rod of the cylinder, the plug lock is fixed at the front end of the pull rod, the plug is driven under the power of the cylinder to stretch, the plug is closed when being attached and pressed with the glue outlet sealing ring 2, the glue is opened when being separated, and a certain degree of suck-back function is realized under the action of a larger stroke of the cylinder; the rubber scraping ring penetrates through the middle of the pull rod and is tightly attached to the Teflon piston sleeve, the rubber outlet sealing ring 1 is located between the glue piston cylinder body and the Teflon piston sleeve and is compressed to form a sealing effect, and the Teflon piston sleeve is arranged in the fluorine rubber sealing ring and forms a sealing effect with the pull rod and the Teflon piston sleeve.
After the scheme is adopted, the glue outflow opening and closing are realized under the action of the matching motion of the piston rod and the sealing assembly driven by the air cylinder under the power action of air pressure through the sleeve specially designed for the size of the glue packaged in 330ML, and the suck-back function is realized to a certain degree. The glue dispensing device has the advantages that the glue dispensing requirement effect of glue for special packaging is met, the problem of special requirements for glue with certain characteristics in practical production and application is solved, the productivity is improved, and the labor cost is reduced.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The present invention will be described in detail below with reference to the accompanying drawings so that the above advantages of the present invention will be more apparent. Wherein the content of the first and second substances,
FIG. 1 is a schematic view of the construction of the one-piece dispensing valve of the present invention;
FIG. 2 is a schematic view of the upper cap seal assembly of the one-piece dispensing valve of the present invention;
FIG. 3 is a schematic view of an adapter end seal ring assembly of the integrated dispensing valve of the present invention;
FIG. 4 is a schematic view of the glue outlet seal assembly of the one-piece dispensing valve of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be provided with reference to the drawings and examples, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, as long as there is no conflict, the embodiments and the features of the embodiments of the present invention may be combined with each other, and the technical solutions formed are within the scope of the present invention.
As shown in fig. 1-4, an integrated dispensing valve includes: upper cover seal assembly, sleeve 4, link plate 3, switching end sealing washer subassembly, go out jiao kou seal assembly, switching fixing base 5, switching connecting piece 6, cylinder joint 7, cylinder 8, cylinder pillar 10, go out jiao kou seal plate 11, glue piston cylinder body 12, go out gluey syringe needle 13, syringe needle lock mouth 14, syringe needle adapter 15, go out jiao kou adapter connecting block 16. The upper cover sealing assembly is locked on the sleeve 4 in a knob mode, the sleeve 4 is fixed on the switching fixing seat 5, and the switching fixing seat 5 is directly locked on the hanging plate 3; the glue piston cylinder body 12 is connected with the switching fixing seat 5 into a whole through the switching connecting piece 6, and after glue enters the glue piston cylinder body 12, the sealing effect is realized under the action of the glue outlet sealing pressing plate 11, the glue outlet adapter connecting block and the glue outlet sealing assembly; the air cylinder 8 is connected with a glue outlet sealing pressing plate 11 through an air cylinder support 10, the pull rod 9 is directly connected with an air cylinder rod, and the glue outlet sealing assembly is driven to open and close glue under the power of the air cylinder 8; the glue outlet needle head 13 is locked and fixed on the needle head adapter 15 through the needle head locking nozzle 14, and the sealing is realized on the fixed glue outlet adapter connecting block 16 after the water-feeding adhesive tape is wound on the thread of the needle head adapter 15.
A lid seal assembly comprising: the air pipe connector 1, the upper cover 17 and the upper cover silica gel sealing element 18; the upper cover silica gel sealing element 18 is embedded in the inner hole of the upper cover 17 and attached to the bottom of the inner hole, the upper cover silica gel sealing element 18 is pressed after the upper cover 17 is screwed with the sleeve 4 through threads to realize sealing, and air flow flows into the sleeve 4 through the air pipe joint 1 to form certain pressure so as to provide power for the outflow of glue.
The end sealing washer subassembly of switching includes: the adapter connector 6, the adapter end sealing element 119, the adapter end sealing element 220, the adapter end sealing element 321 and the adapter end sealing element 422. The switching end sealing element 119 is arranged in a groove hole above the switching connecting element 6, and is respectively attached and pressed with the switching end sealing element 220 and a glue cylinder of glue packaged by 330ML to achieve the sealing effect; the transfer end sealing element 321 is embedded in the middle of the transfer connecting element 6 and is attached and pressed with the transfer fixing seat 5 to form a sealing effect; the transfer end sealing piece 422 is embedded at the bottom of the transfer connecting piece 6 and is attached and pressed with the glue piston cylinder body 12 to form a sealing effect, so that the effect of sealing layer by layer is realized, and the glue is smoothly transferred to the glue piston cylinder body 12.
The glue outlet sealing assembly comprises a pull rod 9, a fluorine rubber sealing ring 23, a Teflon piston sleeve 24, a glue outlet sealing ring 125, a rubber scraping ring 26, a Teflon sealing element 27, a glue outlet sealing ring 228 and a plug 29. The pull rod 9 is directly connected to a cylinder rod of the cylinder 8, the plug 29 is locked and fixed at the front end of the pull rod 9, the plug 29 is driven to stretch under the power of the cylinder 8, glue closing is realized when the plug 29 is attached and pressed with the glue outlet sealing ring 228, glue opening is realized during separation, and a certain degree of suck-back function is realized under the action of a larger stroke of the cylinder 8; the rubber scraping ring 26 penetrates through the middle of the pull rod 9 and is tightly attached to the Teflon piston sleeve 24, the rubber outlet sealing ring 125 is located between the glue piston cylinder body 12 and the Teflon piston sleeve and is compressed to form a sealing effect, and the fluorine rubber sealing ring 23 is arranged in the Teflon piston sleeve 24 and forms a sealing effect with the pull rod 9 and the Teflon piston sleeve 24.
Further, preferred, integral type dispensing valve, its characterized in that, switching fixing base 5 directly locks and pays on link plate 3, and processing has multirow hole site on link plate 3, conveniently reciprocates according to the height of machine with the product, adjusts to suitable height and carries out the point and glues.
Further, the preferred integral dispensing valve is characterized in that the upper cover silicone sealing element 18 is embedded inside the upper cover 17, and the 330ML glue packaging body is directly pressed on the transit-end sealing element 119 and the transit-end sealing element 220 in a knob mode to realize a sealing effect.
Further, preferred, integral type dispensing valve, its characterized in that goes out gluey syringe needle 13, fixes on syringe needle adapter 15 through 14 knob locks of syringe needle lock mouth, and syringe needle adapter 15 closely locks on going out gluey mouthful adapter connecting plate 16 through twining water adhesive tape on the screw, has realized better sealed effect.
After the scheme is adopted, the opening and closing of the glue outflow are realized under the action of the matching motion of the piston rod and the sealing assembly driven by the air cylinder under the power action of air pressure, and the suck-back function to a certain degree is realized at the same time. The glue dispensing device has the advantages that the glue dispensing requirement effect of glue for special packaging is met, the problem of special requirements for glue with certain characteristics in practical production and application is solved, the productivity is improved, and the labor cost is reduced.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. Integral type dispensing valve, its characterized in that includes: the sealing device comprises an upper cover sealing assembly, a sleeve (4), a hanging plate (3), a switching end sealing ring assembly, a glue outlet sealing assembly, a switching fixing seat (5), a switching connecting piece (6), a cylinder joint (7), a cylinder (8), a cylinder pillar (10), a glue outlet sealing pressing plate (11), a glue piston cylinder body (12), a glue outlet needle head (13), a needle head locking nozzle (14), a needle head adapter (15) and a glue outlet adapter connecting block (16), wherein the upper cover sealing assembly is locked on the sleeve (4) in a knob mode, the sleeve (4) is fixed on the switching fixing seat (5), and the switching fixing seat (5) is directly locked on the hanging plate (3); the glue piston cylinder body (12) is connected with the switching fixing seat (5) into a whole through the switching connecting piece (6), and after glue enters the glue piston cylinder body (12), the sealing effect is realized under the action of the glue outlet sealing pressing plate (11), the glue outlet adapter connecting block and the glue outlet sealing assembly; the air cylinder (8) is connected with the glue outlet sealing pressing plate (11) through an air cylinder support (10), the pull rod (9) is directly connected with an air cylinder rod, and the glue outlet sealing assembly is driven to open and close glue under the power of the air cylinder (8); the glue outlet needle head (13) is locked and fixed on the needle head adapter (15) through a needle head locking nozzle (14), and the sealing is realized on a fixed glue outlet adapter connecting block (16) after a water-proof adhesive tape is wound on the screw teeth of the needle head adapter (15).
2. The integrated dispensing valve of claim 1, wherein the upper cap seal assembly comprises: the air pipe connector (1), an upper cover (17) and an upper cover silica gel sealing piece (18); the upper cover silica gel sealing element (18) is embedded in the inner hole of the upper cover (17) and is attached to the bottom of the inner hole, the upper cover silica gel sealing element (18) is pressed after the upper cover (17) is screwed with the sleeve (4) through threads to realize sealing, and air flow flows into the sleeve (4) through the air pipe connector (1) to form pressure so as to provide power for the outflow of glue.
3. The integrated glue dispensing valve according to claim 1, wherein the transfer end sealing ring assembly, the transfer end sealing ring assembly 1 (19), the transfer end sealing ring assembly 2 (20), the transfer end sealing ring assembly 3 (21), the transfer end sealing ring assembly 4 (22), and the transfer end sealing ring assembly 1 (19) are installed in a slotted hole above the transfer connecting piece (6) and are respectively attached and pressed with glue cartridges of 330ML packaged glue to achieve a sealing effect; the transfer end sealing element 3 (21) is embedded in the middle of the transfer connecting element (6) and is attached and pressed with the transfer fixing seat (5) to form a sealing effect; the transfer end sealing element 4 and 22 is embedded at the bottom of the transfer connecting element (6) and is attached and pressed with the glue piston cylinder body (12) to form a sealing effect, so that the effect of sealing layer by layer is realized, and the glue is smoothly transferred to the glue piston cylinder body (12).
4. The integrated dispensing valve according to claim 1, wherein the glue outlet sealing assembly comprises a pull rod (9), a fluorine glue sealing ring (23), a Teflon piston sleeve (24), a glue outlet sealing ring 1 (25), a glue scraping ring (26), a Teflon sealing member (27), a glue outlet sealing ring 2 (28), a plug (29), wherein the pull rod (9) is directly connected to a cylinder rod of the cylinder (8), the plug (29) is locked and fixed at the front end of the pull rod (9), the plug (29) is driven to stretch under the power of the cylinder (8), glue closing is realized when the plug (29) is attached and pressed to the glue outlet sealing ring 2 (28), glue opening is realized when the plug is separated, and a certain degree of suck-back function is realized under the action of a larger stroke of the cylinder (8); the glue scraping ring (26) penetrates through the middle of the pull rod (9) and is tightly attached to the Teflon piston sleeve (24), the glue outlet sealing ring 1 (25) is located between the glue piston cylinder body (12) and the Teflon piston sleeve and is compressed to form a sealing effect, the fluorine glue sealing ring (23) is arranged in the Teflon piston sleeve (24) and forms a sealing effect with the pull rod (9) and the Teflon piston sleeve (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641904.0U CN216322972U (en) | 2021-10-30 | 2021-10-30 | Integrated dispensing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641904.0U CN216322972U (en) | 2021-10-30 | 2021-10-30 | Integrated dispensing valve |
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| Publication Number | Publication Date |
|---|---|
| CN216322972U true CN216322972U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122641904.0U Active CN216322972U (en) | 2021-10-30 | 2021-10-30 | Integrated dispensing valve |
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| CN (1) | CN216322972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733715A (en) * | 2022-04-22 | 2022-07-12 | 苏州博克立尔精密机械有限公司 | Dislocation type piston glue open/close valve |
-
2021
- 2021-10-30 CN CN202122641904.0U patent/CN216322972U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733715A (en) * | 2022-04-22 | 2022-07-12 | 苏州博克立尔精密机械有限公司 | Dislocation type piston glue open/close valve |
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