CN218382262U - Stably detect accent of glue viscosity and glue cauldron - Google Patents
Stably detect accent of glue viscosity and glue cauldron Download PDFInfo
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- CN218382262U CN218382262U CN202222759618.9U CN202222759618U CN218382262U CN 218382262 U CN218382262 U CN 218382262U CN 202222759618 U CN202222759618 U CN 202222759618U CN 218382262 U CN218382262 U CN 218382262U
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Abstract
The utility model discloses a viscosity adjusting kettle for stably detecting the viscosity of glue; belongs to the technical field of prepreg production; the reaction kettle is technically characterized by comprising a reaction kettle and a sealing cover arranged at the opening end of the reaction kettle, wherein a digital rotary viscometer is arranged on the sealing cover, and a first arc-shaped baffle is arranged on the inner wall of the reaction kettle; the first arc-shaped baffle is matched with the inner wall of the reaction kettle to form a detection gap which enables the inner glue to be static along the radial direction, and the rotational viscometer is positioned in the detection gap; the distance between the upper end of the first arc-shaped baffle and the opening end of the reaction kettle is 20-30cm, and a through hole matched with the rotary viscometer is formed in the first arc-shaped baffle; a float valve is arranged on the sealing cover on the side opposite to the rotational viscometer, and a solvent adding component communicated to the reaction kettle is arranged on the sealing cover; the utility model aims to provide a viscosity adjusting kettle which has simple structure and accurate viscosity adjustment and can stably detect the viscosity of glue; the method is used for adjusting the viscosity of the glue for producing the semi-cured sheet.
Description
Technical Field
The utility model relates to a transfer and glue the cauldron, more specifically say, especially relate to a transfer that stably detects glue viscosity glues cauldron.
Background
The prepreg is prepared by impregnating a glass fiber cloth material with resin glue solution, performing heat treatment in an oven, and cooling. The prepreg has flowability under certain technological conditions of temperature and pressure, and can quickly finish the curing and bonding processes. The insulating layer formed by the prepreg and the reinforcing material is a basic material of various laminated boards and printed circuit boards.
The viscosity of glue used in the prepreg during gum dipping production can be changed due to volatilization factors, and the viscosity of the glue needs to be monitored and adjusted in real time in order to ensure the production quality of the prepreg.
A floating ball type mechanical viscometer is usually adopted in the existing viscosity adjusting kettle, and the machine is easy to be stuck by volatilization of glue in the using process, so that the machine cannot be stretched normally, the viscosity measurement is insufficient, and the real-time and accurate viscosity adjustment of the glue cannot be realized. Simultaneously, because transfer and glue the in-process glue and be in the state of lasting stirring, the measuring accuracy that pivoted glue can cause the influence to the viscometer to can exert radial force to the viscometer, cause the instrument to damage easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to above-mentioned prior art not enough, provide a stable accent that detects glue viscosity glues cauldron of simple structure, viscosity adjustment accuracy.
The technical scheme of the utility model is realized like this: a viscosity adjusting kettle for stably detecting the viscosity of glue comprises a reaction kettle and a sealing cover arranged at the opening end of the reaction kettle, wherein a digital rotary viscometer is arranged on the sealing cover, and a first arc-shaped baffle is arranged on the inner wall of the reaction kettle; first cowl and reation kettle inner wall cooperation form and make inside glue along the radial static detection clearance, rotational viscometer is arranged in detecting the clearance.
The distance between the upper end of the first arc-shaped baffle and the opening end of the reaction kettle is 20-30cm, and a through hole matched with the rotary viscometer is formed in the first arc-shaped baffle.
A float valve is arranged on the sealing cover at the side opposite to the rotational viscometer, and a solvent adding component communicated to the reaction kettle is arranged on the sealing cover.
In foretell stable accent that detects glue viscosity glues cauldron, first cowl can dismantle the setting on the reation kettle inner wall.
In the viscosity adjusting kettle for stably detecting the viscosity of the glue, the first arc-shaped baffle plate comprises an arc-shaped plate, and guide convex blocks are arranged at the end parts of the arc-shaped plate at the two sides along the length direction; the outer wall of the upper end of the arc-shaped plate is provided with a lifting handle.
The inner wall of the reaction kettle is provided with a guide sliding groove matched with the guide convex block along the vertical direction, and the lower end of the guide sliding groove is provided with a support boss.
In the viscosity regulating kettle for stably detecting the viscosity of the glue, the sealing cover is provided with the floating ball type viscometer, the inner wall of the reaction kettle is provided with the second arc-shaped baffle, and the structure of the second arc-shaped baffle is the same as that of the first arc-shaped baffle; the second cowl forms the supplementary clearance that detects with the reation kettle inner wall cooperation, the floater formula viscometer is arranged in the supplementary clearance that detects.
In the transfer of foretell stable detection glue viscosity glues cauldron, the rotational viscometer includes digital display rotating host, has rotary probe at digital display rotating host lower extreme through rotary rod connection.
A lifting component for mounting the rotary viscometer is arranged on the sealing cover; the lifting assembly comprises two guide rods vertically arranged on the sealing cover, and a mounting seat used for mounting the digital display rotating host is movably arranged between the guide rods through a shaft sleeve.
The bottom of the mounting seat is provided with a lifting pipe communicated into the reaction kettle, and the sealing cover is provided with a guide shaft sleeve matched with the lifting pipe; the rotary rod is arranged in the lifting pipe, a floating ball is sleeved on the outer wall of the lower end of the lifting pipe, and the floating ball is always located on the liquid level during working.
In foretell accent that detects glue viscosity steadily glues cauldron, sealed lid is including the fan-shaped installation department that is used for installing each subassembly, and it has the portion that opens and shuts to articulate at the straight line end of fan-shaped installation department, is equipped with the handle in the portion that opens and shuts.
The utility model adopts the above structure after, digital rotational viscometer can not receive the influence of glue that volatilizees, can the stable measurement glue viscosity, obtains accurate viscosity data, and the glue viscosity in the regulation reation kettle that can be real-time accurate effectively improves production efficiency.
Simultaneously, the rotational viscometer is arranged in a detection gap formed by the matching of the first arc-shaped baffle and the inner wall of the reaction kettle, and the glue in the detection gap can not rotate along with the external glue, so that the influence of the rotation of the glue on the rotational viscometer can be effectively reduced.
Drawings
The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic sectional structure of the present invention.
Fig. 3 is a schematic cross-sectional view of the rotational viscometer of the present invention.
FIG. 4 is a schematic structural view of the reactor of the present invention.
In the figure: 1. a reaction kettle; 2. a sealing cover; 2a, a fan-shaped mounting part; 2b, an opening and closing part; 2c, a handle; 3. a rotational viscometer; 3a, digitally displaying the rotating host; 3b, rotating a rod; 3c, rotating the probe; 4. a first arced barrier; 4a, an arc-shaped plate; 4b, a guide projection; 4c, lifting the handle; 4d, a guide chute; 4e, supporting the boss; 5. a through hole; 6. a float valve; 7. a solvent addition component; 8. a floating ball viscometer; 9. a second arcuate baffle; 10. a lifting assembly; 10a, a guide rod; 10b, a mounting seat; 10c, an elevator tube; 10d, a guide shaft sleeve; 10e and a floating ball.
Detailed Description
Referring to fig. 1-4, the viscosity regulating kettle for stably detecting the viscosity of the glue according to the present invention comprises a reaction kettle 1 and a sealing cover 2 arranged at the opening end of the reaction kettle 1, wherein a digital rotational viscometer 3 is arranged on the sealing cover 2, and a first arc baffle 4 is arranged on the inner wall of the reaction kettle 1; the distance between the upper end of the first arc baffle 4 and the opening end of the reaction kettle 1 is 20-30cm, and a through hole 5 matched with the rotary viscometer 3 is arranged on the first arc baffle 4.
A float valve 6 is provided on the seal cap 2 on the side opposite to the rotational viscometer 3, and a solvent addition unit 7 which leads into the reaction vessel 1 is provided on the seal cap 2. The rotational viscometer and the solvent adding component are both connected with an external data processing terminal, and the solvent adding component is used for adding different solvents in real time according to viscosity data measured by the rotational viscometer to adjust the viscosity.
Through setting up the ball-cock assembly real-time detection glue liquid level, avoid glue to spill over or supply glue when the glue liquid level is low excessively.
In this embodiment, preferably, the first arc baffle 4 is detachably disposed on the inner wall of the reaction vessel 1. First cowl forms with the reation kettle inner wall cooperation and detects that the clearance space is less, adopts detachable first cowl to conveniently clear up the detection clearance.
Further preferably, the first arc baffle 4 comprises an arc plate 4a, and guide convex blocks 4b are arranged at the end parts of the arc plate 4a along the length direction; a lifting handle 4c is arranged on the outer wall of the upper end of the arc-shaped plate 4 a; a guide chute 4d matched with the guide bump 4b is arranged on the inner wall of the reaction kettle 1 along the vertical direction, and a support boss 4e is arranged at the lower end of the guide chute 4 d. After adopting this structure, first cowl passes through the cooperation of direction lug and leads the spout can quick assembly disassembly.
In this embodiment, the sealing cover 2 is provided with a floating ball viscometer 8, the inner wall of the reaction kettle 1 is provided with a second arc baffle 9, and the structure of the second arc baffle 9 is the same as that of the first arc baffle 4; second cowl 9 forms the supplementary clearance of detecting with the cooperation of 1 inner wall of reation kettle, ball float viscometer 8 is arranged in the supplementary clearance of detecting. The floating ball type viscometer is used for assisting in detecting the viscosity of the glue, improves the accuracy of data, and can play a standby role when the rotational viscometer breaks down.
In the present embodiment, the rotational viscometer 3 includes a digital rotational main machine 3a, and a rotary probe 3c is connected to the lower end of the digital rotational main machine 3a via a rotary shaft 3 b. The structure of the rotary viscometer is the prior art, the rotary rod of the rotary viscometer is in a split multi-section type, and different lengths can be connected according to specific requirements.
A lifting component 10 for installing the rotary viscometer 3 is arranged on the sealing cover 2; the lifting assembly 10 comprises two guide rods 10a vertically arranged on the sealing cover 2, and a mounting seat 10b used for mounting the digital display rotating main machine 3a is movably arranged between the guide rods 10a through a shaft sleeve. The bottom of the mounting seat 10b is provided with an elevating tube 10c communicated into the reaction kettle 1, and the sealing cover 2 is provided with a guide shaft sleeve 10d matched with the elevating tube 10 c; rotary rod 3b sets up in fall way 10c, is equipped with floater 10e at fall way 10c lower extreme outer wall cover, and the during operation, the floater is located the liquid level all the time, and the mount pad then goes up and down along with liquid level height, makes rotary probe be located the preset position that is close the liquid level below all the time, avoids rotary probe to get into the liquid level depths and influences the accuracy of data determination. Set up the rotary rod in the fall way for the rotary rod takes place the friction with sealed lid when avoiding going up and down, leads to the viscosity data who surveys to receive the influence.
In the present embodiment, the sealing cover 2 includes a sector-shaped mounting portion 2a for mounting each component, an opening and closing portion 2b is hinged to a linear end of the sector-shaped mounting portion 2a, and a handle 2c is provided on the opening and closing portion 2 b. The inside can be observed through opening the portion that opens and shuts after adopting this kind of structure to sealed lid to and the convenience is overhauld the inside.
During operation, a detection probe of the rotary viscometer is positioned in the detection gap and is in contact with the glue, the viscosity of the glue is measured in real time and is transmitted to the external data processing terminal, and the external data processing terminal controls the solvent adding assembly to add different solvents according to the viscosity data to adjust the viscosity of the glue.
The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.
Claims (6)
1. A viscosity adjusting kettle for stably detecting the viscosity of glue comprises a reaction kettle (1) and a sealing cover (2) arranged at the opening end of the reaction kettle (1), and is characterized in that a digital rotary viscometer (3) is arranged on the sealing cover (2), and a first arc-shaped baffle (4) is arranged on the inner wall of the reaction kettle (1); the first arc-shaped baffle (4) is matched with the inner wall of the reaction kettle (1) to form a detection gap for making the inner glue static along the radial direction, and the rotary viscometer (3) is positioned in the detection gap;
the distance between the upper end of the first arc-shaped baffle (4) and the opening end of the reaction kettle (1) is 20-30cm, and a through hole (5) matched with the rotary viscometer (3) is arranged on the first arc-shaped baffle (4);
a float valve (6) is arranged on the sealing cover (2) at the side opposite to the rotational viscometer (3), and a solvent adding component (7) communicated to the reaction kettle (1) is arranged on the sealing cover (2).
2. The viscosity adjusting kettle for stably detecting the viscosity of glue according to claim 1, wherein the first arc-shaped baffle (4) is detachably arranged on the inner wall of the reaction kettle (1).
3. The mixing and gluing kettle for stably detecting the viscosity of glue water as claimed in claim 2, wherein the first arc-shaped baffle (4) comprises an arc-shaped plate (4 a), and guide convex blocks (4 b) are arranged at the end parts of the arc-shaped plate (4 a) along the length direction; a lifting handle (4 c) is arranged on the outer wall of the upper end of the arc-shaped plate (4 a);
a guide sliding groove (4 d) matched with the guide bump (4 b) is arranged on the inner wall of the reaction kettle (1) along the vertical direction, and a support boss (4 e) is arranged at the lower end of the guide sliding groove (4 d).
4. The viscosity adjusting kettle for stably detecting the viscosity of glue water as claimed in claim 2, wherein a floating ball type viscometer (8) is arranged on the sealing cover (2), a second arc-shaped baffle (9) is arranged on the inner wall of the reaction kettle (1), and the structure of the second arc-shaped baffle (9) is the same as that of the first arc-shaped baffle (4);
second cowl (9) and reation kettle (1) inner wall cooperation form supplementary detection clearance, ball float viscometer (8) are arranged in supplementary detection clearance.
5. The viscosity adjusting kettle for stably detecting the viscosity of glue according to claim 1, characterized in that the rotational viscometer (3) comprises a digital display rotation host (3 a), and a rotation probe (3 c) is connected to the lower end of the digital display rotation host (3 a) through a rotation rod (3 b);
a lifting component (10) for installing the rotary viscometer (3) is arranged on the sealing cover (2); the lifting assembly (10) comprises two guide rods (10 a) vertically arranged on the sealing cover (2), and a mounting seat (10 b) for mounting the digital display rotating host (3 a) is movably arranged between the guide rods (10 a) through a shaft sleeve;
a lifting pipe (10 c) communicated with the reaction kettle (1) is arranged at the bottom of the mounting seat (10 b), and a guide shaft sleeve (10 d) matched with the lifting pipe (10 c) is arranged on the sealing cover (2); the rotary rod (3 b) is arranged in the lifting pipe (10 c), a floating ball (10 e) is sleeved on the outer wall of the lower end of the lifting pipe (10 c), and the floating ball (10 e) is always located on the liquid level during work.
6. The kettle of claim 1, wherein the sealing cover (2) comprises a fan-shaped mounting part (2 a) for mounting each component, an opening and closing part (2 b) is hinged at the straight end of the fan-shaped mounting part (2 a), and a handle (2 c) is arranged on the opening and closing part (2 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222759618.9U CN218382262U (en) | 2022-10-20 | 2022-10-20 | Stably detect accent of glue viscosity and glue cauldron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222759618.9U CN218382262U (en) | 2022-10-20 | 2022-10-20 | Stably detect accent of glue viscosity and glue cauldron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218382262U true CN218382262U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222759618.9U Active CN218382262U (en) | 2022-10-20 | 2022-10-20 | Stably detect accent of glue viscosity and glue cauldron |
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| Country | Link |
|---|---|
| CN (1) | CN218382262U (en) |
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2022
- 2022-10-20 CN CN202222759618.9U patent/CN218382262U/en active Active
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