CN212964260U - Device of preparation high viscosity gluing agent examination board - Google Patents
Device of preparation high viscosity gluing agent examination board Download PDFInfo
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- CN212964260U CN212964260U CN202020654169.XU CN202020654169U CN212964260U CN 212964260 U CN212964260 U CN 212964260U CN 202020654169 U CN202020654169 U CN 202020654169U CN 212964260 U CN212964260 U CN 212964260U
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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Abstract
The utility model provides a device for manufacturing a high-viscosity adhesive test plate, which comprises a glue container, wherein the upper bottom of the glue container is provided with a feed inlet, and the lower bottom of the glue container is provided with a discharge outlet; the feed inlet and the discharge outlet are respectively provided with a detachable feed inlet cover and a detachable discharge outlet cover; the discharge port is provided with a detachable quick connector, and the quick connector is connected with one end of the glue injection pipe; the piston comprises a pressure plate and a push rod fixed on one side of the pressure plate, and the pressure plate enters the glue container from the feed port to seal the glue container; pushing the push rod to control the adhesive in the adhesive container to flow out of the adhesive injection pipe. After glue container and ejection of compact flap and feed inlet lid combination, the defoaming can be carried out in putting into vacuum centrifugation defoaming machine to whole glue container, and glue container after the defoaming combines directly to carry out the injecting glue to the mould with piston, quick-operation joint and injecting glue pipe, need not carry out the secondary and shifts, avoids the production of bubble, has promoted defoaming efficiency.
Description
Technical Field
The utility model relates to a gluing agent field especially relates to a device of preparation high viscosity gluing agent examination board.
Background
In the development and production processes of the adhesive, the adhesive needs to be injection molded to form a sample plate for further research and detection.
When the high-viscosity adhesive is used for manufacturing a test sample plate, bubbles are generated in the process of carrying out secondary transfer sample preparation after defoaming due to high viscosity of the high-viscosity adhesive, so that the defoaming effect is greatly reduced, the manufacturing effect of a sample plate is influenced, and further detection results and the performance of a final product are also influenced.
Therefore, the technical scheme for avoiding bubbles generated by secondary transfer and ensuring the defoaming effect of the high-viscosity adhesive is an important research direction.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the defect to the repeated gassing of production after the deaeration among the prior art provides a device of preparation high viscosity gluing agent examination board.
The utility model discloses a solve above-mentioned technical problem and adopt following technical scheme:
a device for manufacturing a high-viscosity adhesive test plate comprises
The glue container is provided with a feed inlet at the upper bottom and a discharge outlet at the lower bottom; the feed port and the discharge port are respectively provided with a detachable feed port cover and a detachable discharge port cover; the discharge port is provided with a detachable quick connector, and the quick connector is detachably connected with one end of the glue injection pipe;
the piston comprises a pressure plate, an exhaust port is arranged on the pressure plate and is communicated with the rubber container and the outside air, and a detachable sealing rod is matched with the exhaust port; pushing a pushing rod fixed on one side of the pressure plate, wherein the pressure plate enters the glue container from the feeding hole to seal the glue container; pushing the push rod to control the adhesive in the adhesive container to flow out of the adhesive injection pipe.
Preferably, the device also comprises a mould which comprises an upper mould, a lower mould and a metal frame plate; a plurality of screw holes are uniformly formed in the edges of the upper die, the lower die and the metal frame plate, and the metal frame plate is fixed between the upper die and the lower die through the screw holes by bolts to form a cavity; a plurality of air exhaust holes are formed in the periphery of the upper die, and air in the cavity is extracted through the air exhaust holes; go up the mould center and be equipped with into jiao kou, advance jiao kou with the injecting glue pipe is kept away from the connection can be dismantled to the one end of discharge gate, glue in the flourishing glue container certainly advance jiao kou and get into the cavity.
Preferably, the inner frame of the metal frame plate is rectangular.
Preferably, the number of the air exhaust holes is four, and the air exhaust holes are distributed at four corners of the upper die.
Preferably, a plurality of sealing rings are arranged on the contact surface of the lower die and the metal frame plate.
Preferably, the glue gun is sleeved on the outer surface of the glue container close to the feed port through threads; the pushing rod is pushed by opening a switch of the glue gun to drive the pressure plate to move, so that the adhesive is controlled to flow out of the adhesive injection pipe.
Preferably, the feeding port cover and the discharging port cover are in threaded connection with the feeding port and the discharging port.
Preferably, the sealing rod is connected with the pressure plate through threads.
Preferably, the quick connector is connected with one end of the glue injection pipe through a buckle.
Preferably, the bottom surface of the pressure plate is the same as the horizontal section of the interior of the glue containing device.
The utility model adopts the above technical scheme, compare with prior art, have following technological effect:
(1) after the glue container is combined with the discharging opening cover and the feeding opening cover, the whole glue container can be placed into a vacuum centrifugal defoaming machine for defoaming, the defoamed glue container is combined with the piston, the quick connector and the glue injection pipe to directly inject glue into the mold, secondary transfer is not needed, bubbles are avoided, and defoaming efficiency is improved;
(2) the piston pressure plate is provided with an exhaust port, gas is completely exhausted through the exhaust port while the piston is pushed into the glue container, and the gas is sealed through the sealing rod, so that the phenomenon that the gas in the glue container is injected in the glue injection process to influence the forming effect of the sample plate is avoided;
(3) the plurality of air exhaust holes arranged at the corners of the upper die provide a negative pressure for the cavity of the die, so that the adhesive injected from the glue inlet arranged at the center can be uniformly distributed in the whole cavity to form an even and standard-shaped test board.
Drawings
FIG. 1 is a schematic structural view of an apparatus for manufacturing a high viscosity adhesive test panel according to the present invention;
fig. 2 is a schematic structural view of an upper die of the present invention;
FIG. 3 is a schematic structural view of the middle and lower molds of the present invention;
the reference numerals denote the description:
1-glue container, 11-feed inlet, 12-discharge outlet, 13-feed inlet cover, 14-discharge outlet cover, 15-quick connector, 16-glue injection pipe, 2-piston, 21-pressure plate, 22-push rod, 23-exhaust port, 24-sealing rod, 3-mould, 31-upper grinding tool, 32-lower grinding tool, 33-metal frame plate, 34-screw hole, 35-glue inlet, 36-air suction hole and 37-sealing ring.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1, the present embodiment provides an apparatus for manufacturing a high viscosity adhesive test plate, which includes a glue container 1, a feeding hole 11 is formed at the upper bottom of the glue container 1, and a discharging hole 12 is formed at the lower bottom of the glue container 1; the feed inlet 11 and the discharge outlet 12 are respectively provided with a detachable feed inlet cover 13 and a detachable discharge outlet cover 14; the discharge port 12 is provided with a detachable quick connector 15, and the quick connector 15 is detachably connected with one end of the glue injection pipe 16;
a piston 2, which comprises a pressure plate 21, wherein the pressure plate 21 is provided with an exhaust port 23 for communicating the glue container 1 with the outside air, and the exhaust port 23 is provided with a detachable sealing rod 24; pushing a pushing rod 22 fixed on one side of a pressure plate 21, wherein the pressure plate 21 enters the glue container 1 from the feeding hole 11 to seal the glue container 1; pushing the push rod 22 to control the adhesive in the adhesive container 1 to flow out from the glue injection pipe 16.
The high-viscosity two-component (or single-component) adhesive is directly filled into the adhesive container 1, the discharge port 12 of the adhesive container 1 is combined with the discharge port cover 14, and after the feed port 11 and the feed port cover 13 are combined, the whole adhesive container 1 can be placed into a vacuum centrifugal defoaming machine for defoaming.
And after defoaming, taking off the feeding port cover 13, slowly inserting the piston 2 into the glue container 1 from the feeding port 11, exhausting air in the glue container 1 through the air outlet 23 on the pressure plate 21, and after the air is completely exhausted, inserting a sealing rod into the air outlet 23.
And then, taking down a discharge port cover 14 of the glue container 1, installing a quick connector 15 on the discharge port 12, and connecting a glue injection pipe 16 through the quick connector 15. At this moment, promote piston 2 and can mould plastics, need not carry out the secondary of high viscosity gluing agent and shift, avoid the production of bubble, promoted deaeration efficiency.
In a preferred embodiment, the glue container 1 is a cylinder, the platen 21 is also a cylinder, and the diameter of the bottom surface of the platen 21 is the same as the inner diameter of the glue container 1.
In a specific embodiment, as shown in fig. 2-3, the apparatus further includes a mold 3 including an upper mold 31, a lower mold 32, and a metal frame plate 33; a plurality of screw holes 34 are uniformly formed in the edges of the upper die 31, the lower die 32 and the metal frame plate 33, and the metal frame plate 33 is fixed between the upper die 31 and the lower die 32 through the screw holes 34 by bolts to form a cavity; a plurality of air exhaust holes 36 are formed in the periphery of the upper die 31, and air in the cavity is extracted through the air exhaust holes 36; go up the mould 31 center and be equipped with into jiao kou 35, advance jiao kou 35 and glue injection pipe 16 and keep away from the one end of discharge gate 12 and can dismantle the connection, glue container 1 in the gluing agent from advancing jiao kou 35 and getting into the cavity.
The plurality of air suction holes 36 arranged at the corners of the upper die 31 provide a negative pressure for the cavity of the die 3, so that the high-viscosity adhesive injected from the glue inlet 35 arranged at the center can be uniformly distributed in the whole cavity to form a uniform and standard-shaped test board.
In a preferred embodiment, the inner frame of the metal frame plate 33 is rectangular, and test panels of different thicknesses are obtained by using metal frame plates 22 of different thicknesses.
In a preferred embodiment, as shown in fig. 2, the number of the pumping holes 36 is four, and the pumping holes are distributed at four corners of the upper mold 31.
In a specific embodiment, a plurality of sealing rings 37 are arranged on the contact surface of the lower die 32 and the metal frame plate 33. Further, a sealing ring groove is formed in the lower die 32, the shape of the sealing ring groove is consistent with that of the sealing ring 37, the sealing ring 37 is partially embedded in the sealing ring groove and fixed on the lower die, and the sealing ring 37 fills the sealing groove to achieve the purpose of sealing.
In a specific embodiment, the device further comprises a glue gun, wherein the glue gun is sleeved on the outer surface of the glue container 1 close to the feed port 11 through threads; the push rod 22 is pushed by opening the switch of the glue gun to drive the pressure plate 21 to move, and the high-viscosity adhesive is controlled to flow out of the glue injection pipe 16.
In a specific embodiment, the inlet cover 13 and the outlet cover 14 are connected with the inlet 11 and the outlet 12 through threads; the sealing rod 24 is screwed to the pressure plate 21.
In one embodiment, the quick connector 15 is snap-fit to an end of the glue injection tube 16.
In a specific embodiment, the bottom surface of the platen 21 is the same as the horizontal cross section of the inside of the glue holder 1.
The present invention has been described in detail with reference to the specific embodiments, but the present invention is only by way of example and is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to the disclosed embodiments are within the scope of the present invention as those skilled in the art will recognize. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (10)
1. A device for manufacturing a high-viscosity adhesive test plate is characterized by comprising
The glue container (1) is provided with a feeding hole (11) at the upper bottom part of the glue container (1), and a discharging hole (12) is arranged at the lower bottom part of the glue container (1); the feed port (11) and the discharge port (12) are respectively provided with a detachable feed port cover (13) and a detachable discharge port cover (14); the discharge port (12) is provided with a detachable quick connector (15), and the quick connector (15) is detachably connected with one end of the glue injection pipe (16); the piston (2) comprises a pressure plate (21), an exhaust port (23) is formed in the pressure plate (21) and is used for communicating the glue container (1) with the outside air, and a detachable sealing rod (24) is arranged on the exhaust port (23); pushing a pushing rod (22) fixed on one side of the pressing plate (21), wherein the pressing plate (21) enters the glue container (1) from the feeding hole (11) to seal the glue container (1); pushing the push rod (22) to control the adhesive in the adhesive container (1) to flow out of the adhesive injection pipe (16).
2. The apparatus for manufacturing a high viscosity adhesive test panel according to claim 1, further comprising a mold (3) including an upper mold (31), a lower mold (32), and a metal frame plate (33); a plurality of screw holes (34) are uniformly formed in the edges of the upper die (31), the lower die (32) and the metal frame plate (33), and the metal frame plate (33) is fixed between the upper die (31) and the lower die (32) through the screw holes (34) by bolts to form a cavity; a plurality of air exhaust holes (36) are formed in the periphery of the upper die (31), and air in the cavity is extracted through the air exhaust holes (36); go up mould (31) center and be equipped with into jiao kou (35), advance jiao kou (35) with glue injection pipe (16) are kept away from the one end of discharge gate (12) can be dismantled and is connected, gluing agent in flourishing glue container (1) certainly advance jiao kou (35) and get into the cavity.
3. The apparatus for manufacturing a high viscosity adhesive test panel according to claim 2, wherein the inner frame of the metal frame plate (33) is rectangular.
4. The apparatus for manufacturing a high viscosity adhesive test panel according to claim 2, wherein the number of the air suction holes (36) is four, and the four air suction holes are distributed at four corners of the upper mold (31).
5. The apparatus for manufacturing a high viscosity adhesive test panel according to claim 2, wherein the contact surface of the lower mold (32) and the metal frame plate (33) is provided with a plurality of sealing rings (37).
6. The apparatus for manufacturing a high-viscosity adhesive test plate according to any one of claims 1-2, further comprising a glue gun, wherein the glue gun is sleeved on the outer surface of the glue container (1) near the feed port (11) through a thread; through opening the switch of gluing the rifle promotes catch bar (22), drive pressure disk (21) remove, control the gluing agent certainly injecting glue pipe (16) flow.
7. The apparatus for manufacturing a high viscosity adhesive test plate according to claim 1, wherein the inlet port cover (13) and the outlet port cover (14) are connected with the inlet port (11) and the outlet port (12) by screw threads.
8. The apparatus for manufacturing a high viscosity adhesive test panel according to claim 1, wherein the sealing rod (24) is screwed to the pressure plate (21).
9. The apparatus for manufacturing a high viscosity adhesive test panel according to claim 1, wherein the quick connector (15) is connected to one end of the glue injection tube (16) by a snap-fit connection.
10. The apparatus for manufacturing a high viscosity adhesive panel according to claim 1, wherein the bottom surface of the platen (21) is the same as the horizontal section of the inside of the gel container (1).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020654169.XU CN212964260U (en) | 2020-04-26 | 2020-04-26 | Device of preparation high viscosity gluing agent examination board |
| PCT/CN2021/086487 WO2021218611A1 (en) | 2020-04-26 | 2021-04-12 | Device for making high-viscosity adhesive test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020654169.XU CN212964260U (en) | 2020-04-26 | 2020-04-26 | Device of preparation high viscosity gluing agent examination board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212964260U true CN212964260U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020654169.XU Active CN212964260U (en) | 2020-04-26 | 2020-04-26 | Device of preparation high viscosity gluing agent examination board |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212964260U (en) |
| WO (1) | WO2021218611A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090188945A1 (en) * | 2008-01-28 | 2009-07-30 | Cicero Technology Co., Limited | Silicon gel dispensing device |
| CN203198125U (en) * | 2012-12-27 | 2013-09-18 | 中国海洋石油总公司 | Circuit board mold |
| CN203461798U (en) * | 2013-09-03 | 2014-03-05 | 福州三辰新材料有限公司 | Hydraulic filling machine |
| CN104526954B (en) * | 2014-12-15 | 2016-08-31 | 湖北三江航天红阳机电有限公司 | A kind of resin transfer moulding glue filling device |
| CN208728664U (en) * | 2018-08-23 | 2019-04-12 | 聪缙塑胶模具(深圳)有限公司 | A kind of plastic mould convenient for casting |
-
2020
- 2020-04-26 CN CN202020654169.XU patent/CN212964260U/en active Active
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2021
- 2021-04-12 WO PCT/CN2021/086487 patent/WO2021218611A1/en active Application Filing
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| Publication number | Publication date |
|---|---|
| WO2021218611A1 (en) | 2021-11-04 |
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